mirror of
https://github.com/pierre42100/comunic
synced 2024-11-27 07:49:28 +00:00
5158 lines
158 KiB
JavaScript
5158 lines
158 KiB
JavaScript
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/*globals svgEditor:true, globalStorage, widget, svgedit, canvg, jQuery, $, DOMParser, FileReader */
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/*jslint vars: true, eqeq: true, todo: true, forin: true, continue: true, regexp: true */
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/*
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* svg-editor.js
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*
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* Licensed under the MIT License
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*
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* Copyright(c) 2010 Alexis Deveria
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* Copyright(c) 2010 Pavol Rusnak
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* Copyright(c) 2010 Jeff Schiller
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* Copyright(c) 2010 Narendra Sisodiya
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* Copyright(c) 2014 Brett Zamir
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*
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*/
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// Dependencies:
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// 1) units.js
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// 2) browser.js
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// 3) svgcanvas.js
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/*
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TODOS
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1. JSDoc
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*/
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(function() {
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if (window.svgEditor) {
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return;
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}
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window.svgEditor = (function($) {
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var editor = {};
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// EDITOR PROPERTIES: (defined below)
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// curPrefs, curConfig, canvas, storage, uiStrings
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//
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// STATE MAINTENANCE PROPERTIES
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editor.tool_scale = 1; // Dependent on icon size, so any use to making configurable instead? Used by JQuerySpinBtn.js
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editor.exportWindowCt = 0;
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editor.langChanged = false;
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editor.showSaveWarning = false;
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editor.storagePromptClosed = false; // For use with ext-storage.js
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var svgCanvas, urldata,
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Utils = svgedit.utilities,
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isReady = false,
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customExportImage = false,
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customExportPDF = false,
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callbacks = [],
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/**
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* PREFS AND CONFIG
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*/
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// The iteration algorithm for defaultPrefs does not currently support array/objects
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defaultPrefs = {
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// EDITOR OPTIONS (DIALOG)
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lang: '', // Default to "en" if locale.js detection does not detect another language
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iconsize: '', // Will default to 's' if the window height is smaller than the minimum height and 'm' otherwise
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bkgd_color: '#FFF',
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bkgd_url: '',
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// DOCUMENT PROPERTIES (DIALOG)
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img_save: 'embed',
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// ALERT NOTICES
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// Only shows in UI as far as alert notices, but useful to remember, so keeping as pref
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save_notice_done: false,
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export_notice_done: false
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},
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curPrefs = {},
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// Note: The difference between Prefs and Config is that Prefs
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// can be changed in the UI and are stored in the browser,
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// while config cannot
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curConfig = {
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// We do not put on defaultConfig to simplify object copying
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// procedures (we obtain instead from defaultExtensions)
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extensions: [],
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/**
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* Can use window.location.origin to indicate the current
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* origin. Can contain a '*' to allow all domains or 'null' (as
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* a string) to support all file:// URLs. Cannot be set by
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* URL for security reasons (not safe, at least for
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* privacy or data integrity of SVG content).
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* Might have been fairly safe to allow
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* `new URL(window.location.href).origin` by default but
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* avoiding it ensures some more security that even third
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* party apps on the same domain also cannot communicate
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* with this app by default.
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* For use with ext-xdomain-messaging.js
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* @todo We might instead make as a user-facing preference.
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*/
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allowedOrigins: []
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},
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defaultExtensions = [
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'ext-overview_window.js',
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'ext-markers.js',
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'ext-connector.js',
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'ext-eyedropper.js',
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'ext-shapes.js',
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'ext-imagelib.js',
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'ext-grid.js',
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'ext-polygon.js',
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'ext-star.js',
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'ext-panning.js',
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'ext-storage.js'
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],
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defaultConfig = {
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// Todo: svgcanvas.js also sets and checks: show_outside_canvas, selectNew; add here?
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// Change the following to preferences and add pref controls to the UI (e.g., initTool, wireframe, showlayers)?
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canvasName: 'default',
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canvas_expansion: 3,
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initFill: {
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color: 'FF0000', // solid red
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opacity: 1
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},
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initStroke: {
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width: 5,
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color: '000000', // solid black
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opacity: 1
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},
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text: {
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stroke_width: 0,
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font_size: 24,
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font_family: 'serif'
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},
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initOpacity: 1,
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colorPickerCSS: null, // Defaults to 'left' with a position equal to that of the fill_color or stroke_color element minus 140, and a 'bottom' equal to 40
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initTool: 'select',
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exportWindowType: 'new', // 'same' (todo: also support 'download')
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wireframe: false,
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showlayers: false,
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no_save_warning: false,
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// PATH CONFIGURATION
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// The following path configuration items are disallowed in the URL (as should any future path configurations)
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imgPath: 'images/',
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langPath: 'locale/',
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extPath: 'extensions/',
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jGraduatePath: 'jgraduate/images/',
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// DOCUMENT PROPERTIES
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// Change the following to a preference (already in the Document Properties dialog)?
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dimensions: [640, 480],
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// EDITOR OPTIONS
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// Change the following to preferences (already in the Editor Options dialog)?
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gridSnapping: false,
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gridColor: '#000',
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baseUnit: 'px',
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snappingStep: 10,
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showRulers: true,
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// URL BEHAVIOR CONFIGURATION
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preventAllURLConfig: false,
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preventURLContentLoading: false,
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// EXTENSION CONFIGURATION (see also preventAllURLConfig)
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lockExtensions: false, // Disallowed in URL setting
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noDefaultExtensions: false, // noDefaultExtensions can only be meaningfully used in config.js or in the URL
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// EXTENSION-RELATED (GRID)
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showGrid: false, // Set by ext-grid.js
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// EXTENSION-RELATED (STORAGE)
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noStorageOnLoad: false, // Some interaction with ext-storage.js; prevent even the loading of previously saved local storage
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forceStorage: false, // Some interaction with ext-storage.js; strongly discouraged from modification as it bypasses user privacy by preventing them from choosing whether to keep local storage or not
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emptyStorageOnDecline: false // Used by ext-storage.js; empty any prior storage if the user declines to store
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},
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/**
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* LOCALE
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* @todo Can we remove now that we are always loading even English? (unless locale is set to null)
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*/
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uiStrings = editor.uiStrings = {
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common: {
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ok: 'OK',
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cancel: 'Cancel',
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key_up: 'Up',
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key_down: 'Down',
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key_backspace: 'Backspace',
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key_del: 'Del'
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},
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// This is needed if the locale is English, since the locale strings are not read in that instance.
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layers: {
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layer: 'Layer'
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},
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notification: {
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invalidAttrValGiven: 'Invalid value given',
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noContentToFitTo: 'No content to fit to',
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dupeLayerName: 'There is already a layer named that!',
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enterUniqueLayerName: 'Please enter a unique layer name',
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enterNewLayerName: 'Please enter the new layer name',
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layerHasThatName: 'Layer already has that name',
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QmoveElemsToLayer: 'Move selected elements to layer \'%s\'?',
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QwantToClear: 'Do you want to clear the drawing?\nThis will also erase your undo history!',
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QwantToOpen: 'Do you want to open a new file?\nThis will also erase your undo history!',
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QerrorsRevertToSource: 'There were parsing errors in your SVG source.\nRevert back to original SVG source?',
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QignoreSourceChanges: 'Ignore changes made to SVG source?',
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featNotSupported: 'Feature not supported',
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enterNewImgURL: 'Enter the new image URL',
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defsFailOnSave: 'NOTE: Due to a bug in your browser, this image may appear wrong (missing gradients or elements). It will however appear correct once actually saved.',
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loadingImage: 'Loading image, please wait...',
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saveFromBrowser: 'Select \'Save As...\' in your browser to save this image as a %s file.',
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noteTheseIssues: 'Also note the following issues: ',
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unsavedChanges: 'There are unsaved changes.',
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enterNewLinkURL: 'Enter the new hyperlink URL',
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errorLoadingSVG: 'Error: Unable to load SVG data',
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URLloadFail: 'Unable to load from URL',
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retrieving: 'Retrieving \'%s\' ...'
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}
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};
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function loadSvgString (str, callback) {
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var success = svgCanvas.setSvgString(str) !== false;
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callback = callback || $.noop;
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if (success) {
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callback(true);
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} else {
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$.alert(uiStrings.notification.errorLoadingSVG, function() {
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callback(false);
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});
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}
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}
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/**
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* EXPORTS
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*/
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/**
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* Store and retrieve preferences
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* @param {string} key The preference name to be retrieved or set
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* @param {string} [val] The value. If the value supplied is missing or falsey, no change to the preference will be made.
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* @returns {string} If val is missing or falsey, the value of the previously stored preference will be returned.
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* @todo Can we change setting on the jQuery namespace (onto editor) to avoid conflicts?
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* @todo Review whether any remaining existing direct references to
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* getting curPrefs can be changed to use $.pref() getting to ensure
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* defaultPrefs fallback (also for sake of allowInitialUserOverride); specifically, bkgd_color could be changed so that
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* the pref dialog has a button to auto-calculate background, but otherwise uses $.pref() to be able to get default prefs
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* or overridable settings
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*/
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$.pref = function (key, val) {
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if (val) {
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curPrefs[key] = val;
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editor.curPrefs = curPrefs; // Update exported value
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return;
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}
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return (key in curPrefs) ? curPrefs[key] : defaultPrefs[key];
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};
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/**
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* EDITOR PUBLIC METHODS
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* locale.js also adds "putLang" and "readLang" as editor methods
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* @todo Sort these methods per invocation order, ideally with init at the end
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* @todo Prevent execution until init executes if dependent on it?
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*/
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/**
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* Where permitted, sets canvas and/or defaultPrefs based on previous
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* storage. This will override URL settings (for security reasons) but
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* not config.js configuration (unless initial user overriding is explicitly
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* permitted there via allowInitialUserOverride).
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* @todo Split allowInitialUserOverride into allowOverrideByURL and
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* allowOverrideByUserStorage so config.js can disallow some
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* individual items for URL setting but allow for user storage AND/OR
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* change URL setting so that it always uses a different namespace,
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* so it won't affect pre-existing user storage (but then if users saves
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* that, it will then be subject to tampering
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*/
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editor.loadContentAndPrefs = function () {
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if (!curConfig.forceStorage && (curConfig.noStorageOnLoad || !document.cookie.match(/(?:^|;\s*)store=(?:prefsAndContent|prefsOnly)/))) {
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return;
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}
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// LOAD CONTENT
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if (editor.storage && // Cookies do not have enough available memory to hold large documents
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(curConfig.forceStorage || (!curConfig.noStorageOnLoad && document.cookie.match(/(?:^|;\s*)store=prefsAndContent/)))
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) {
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var name = 'svgedit-' + curConfig.canvasName;
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var cached = editor.storage.getItem(name);
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if (cached) {
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editor.loadFromString(cached);
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}
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}
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// LOAD PREFS
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var key;
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for (key in defaultPrefs) {
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if (defaultPrefs.hasOwnProperty(key)) { // It's our own config, so we don't need to iterate up the prototype chain
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var storeKey = 'svg-edit-' + key;
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if (editor.storage) {
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var val = editor.storage.getItem(storeKey);
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if (val) {
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defaultPrefs[key] = String(val); // Convert to string for FF (.value fails in Webkit)
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}
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}
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else if (window.widget) {
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defaultPrefs[key] = widget.preferenceForKey(storeKey);
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}
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else {
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var result = document.cookie.match(new RegExp('(?:^|;\\s*)' + Utils.preg_quote(encodeURIComponent(storeKey)) + '=([^;]+)'));
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defaultPrefs[key] = result ? decodeURIComponent(result[1]) : '';
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}
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}
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}
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};
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/**
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* Allows setting of preferences or configuration (including extensions).
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* @param {object} opts The preferences or configuration (including extensions)
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* @param {object} [cfgCfg] Describes configuration which applies to the particular batch of supplied options
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* @param {boolean} [cfgCfg.allowInitialUserOverride=false] Set to true if you wish
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* to allow initial overriding of settings by the user via the URL
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* (if permitted) or previously stored preferences (if permitted);
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* note that it will be too late if you make such calls in extension
|
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* code because the URL or preference storage settings will
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* have already taken place.
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* @param {boolean} [cfgCfg.overwrite=true] Set to false if you wish to
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* prevent the overwriting of prior-set preferences or configuration
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* (URL settings will always follow this requirement for security
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* reasons, so config.js settings cannot be overridden unless it
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* explicitly permits via "allowInitialUserOverride" but extension config
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* can be overridden as they will run after URL settings). Should
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* not be needed in config.js.
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*/
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editor.setConfig = function (opts, cfgCfg) {
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cfgCfg = cfgCfg || {};
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function extendOrAdd (cfgObj, key, val) {
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if (cfgObj[key] && typeof cfgObj[key] === 'object') {
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$.extend(true, cfgObj[key], val);
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}
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else {
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cfgObj[key] = val;
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}
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||
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return;
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||
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}
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$.each(opts, function(key, val) {
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if (opts.hasOwnProperty(key)) {
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// Only allow prefs defined in defaultPrefs
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||
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if (defaultPrefs.hasOwnProperty(key)) {
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if (cfgCfg.overwrite === false && (
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curConfig.preventAllURLConfig ||
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curPrefs.hasOwnProperty(key)
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)) {
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return;
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||
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}
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if (cfgCfg.allowInitialUserOverride === true) {
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defaultPrefs[key] = val;
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}
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else {
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$.pref(key, val);
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}
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}
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else if (['extensions', 'allowedOrigins'].indexOf(key) > -1) {
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if (cfgCfg.overwrite === false &&
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(
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curConfig.preventAllURLConfig ||
|
||
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key === 'allowedOrigins' ||
|
||
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(key === 'extensions' && curConfig.lockExtensions)
|
||
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)
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||
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) {
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||
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return;
|
||
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}
|
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|
|
curConfig[key] = curConfig[key].concat(val); // We will handle any dupes later
|
||
|
|
}
|
||
|
|
// Only allow other curConfig if defined in defaultConfig
|
||
|
|
else if (defaultConfig.hasOwnProperty(key)) {
|
||
|
|
if (cfgCfg.overwrite === false && (
|
||
|
|
curConfig.preventAllURLConfig ||
|
||
|
|
curConfig.hasOwnProperty(key)
|
||
|
|
)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// Potentially overwriting of previously set config
|
||
|
|
if (curConfig.hasOwnProperty(key)) {
|
||
|
|
if (cfgCfg.overwrite === false) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
extendOrAdd(curConfig, key, val);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
if (cfgCfg.allowInitialUserOverride === true) {
|
||
|
|
extendOrAdd(defaultConfig, key, val);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
if (defaultConfig[key] && typeof defaultConfig[key] === 'object') {
|
||
|
|
curConfig[key] = {};
|
||
|
|
$.extend(true, curConfig[key], val); // Merge properties recursively, e.g., on initFill, initStroke objects
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
curConfig[key] = val;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
editor.curConfig = curConfig; // Update exported value
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param {object} opts Extension mechanisms may call setCustomHandlers with three functions: opts.open, opts.save, and opts.exportImage
|
||
|
|
* opts.open's responsibilities are:
|
||
|
|
* - invoke a file chooser dialog in 'open' mode
|
||
|
|
* - let user pick a SVG file
|
||
|
|
* - calls svgCanvas.setSvgString() with the string contents of that file
|
||
|
|
* opts.save's responsibilities are:
|
||
|
|
* - accept the string contents of the current document
|
||
|
|
* - invoke a file chooser dialog in 'save' mode
|
||
|
|
* - save the file to location chosen by the user
|
||
|
|
* opts.exportImage's responsibilities (with regard to the object it is supplied in its 2nd argument) are:
|
||
|
|
* - inform user of any issues supplied via the "issues" property
|
||
|
|
* - convert the "svg" property SVG string into an image for export;
|
||
|
|
* utilize the properties "type" (currently 'PNG', 'JPEG', 'BMP',
|
||
|
|
* 'WEBP', 'PDF'), "mimeType", and "quality" (for 'JPEG' and 'WEBP'
|
||
|
|
* types) to determine the proper output.
|
||
|
|
*/
|
||
|
|
editor.setCustomHandlers = function (opts) {
|
||
|
|
editor.ready(function() {
|
||
|
|
if (opts.open) {
|
||
|
|
$('#tool_open > input[type="file"]').remove();
|
||
|
|
$('#tool_open').show();
|
||
|
|
svgCanvas.open = opts.open;
|
||
|
|
}
|
||
|
|
if (opts.save) {
|
||
|
|
editor.showSaveWarning = false;
|
||
|
|
svgCanvas.bind('saved', opts.save);
|
||
|
|
}
|
||
|
|
if (opts.exportImage) {
|
||
|
|
customExportImage = opts.exportImage;
|
||
|
|
svgCanvas.bind('exported', customExportImage); // canvg and our RGBColor will be available to the method
|
||
|
|
}
|
||
|
|
if (opts.exportPDF) {
|
||
|
|
customExportPDF = opts.exportPDF;
|
||
|
|
svgCanvas.bind('exportedPDF', customExportPDF); // jsPDF and our RGBColor will be available to the method
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.randomizeIds = function () {
|
||
|
|
svgCanvas.randomizeIds(arguments);
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.init = function () {
|
||
|
|
// var host = location.hostname,
|
||
|
|
// onWeb = host && host.indexOf('.') >= 0;
|
||
|
|
// Some FF versions throw security errors here when directly accessing
|
||
|
|
try {
|
||
|
|
if ('localStorage' in window) { // && onWeb removed so Webkit works locally
|
||
|
|
editor.storage = localStorage;
|
||
|
|
}
|
||
|
|
} catch(err) {}
|
||
|
|
|
||
|
|
// Todo: Avoid var-defined functions and group functions together, etc. where possible
|
||
|
|
var good_langs = [];
|
||
|
|
$('#lang_select option').each(function() {
|
||
|
|
good_langs.push(this.value);
|
||
|
|
});
|
||
|
|
|
||
|
|
function setupCurPrefs () {
|
||
|
|
curPrefs = $.extend(true, {}, defaultPrefs, curPrefs); // Now safe to merge with priority for curPrefs in the event any are already set
|
||
|
|
// Export updated prefs
|
||
|
|
editor.curPrefs = curPrefs;
|
||
|
|
}
|
||
|
|
function setupCurConfig () {
|
||
|
|
curConfig = $.extend(true, {}, defaultConfig, curConfig); // Now safe to merge with priority for curConfig in the event any are already set
|
||
|
|
|
||
|
|
// Now deal with extensions and other array config
|
||
|
|
if (!curConfig.noDefaultExtensions) {
|
||
|
|
curConfig.extensions = curConfig.extensions.concat(defaultExtensions);
|
||
|
|
}
|
||
|
|
// ...and remove any dupes
|
||
|
|
$.each(['extensions', 'allowedOrigins'], function (i, cfg) {
|
||
|
|
curConfig[cfg] = $.grep(curConfig[cfg], function (n, i) {
|
||
|
|
return i === curConfig[cfg].indexOf(n);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
// Export updated config
|
||
|
|
editor.curConfig = curConfig;
|
||
|
|
}
|
||
|
|
(function() {
|
||
|
|
// Load config/data from URL if given
|
||
|
|
var src, qstr;
|
||
|
|
urldata = $.deparam.querystring(true);
|
||
|
|
if (!$.isEmptyObject(urldata)) {
|
||
|
|
if (urldata.dimensions) {
|
||
|
|
urldata.dimensions = urldata.dimensions.split(',');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (urldata.bkgd_color) {
|
||
|
|
urldata.bkgd_color = '#' + urldata.bkgd_color;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (urldata.extensions) {
|
||
|
|
// For security reasons, disallow cross-domain or cross-folder extensions via URL
|
||
|
|
urldata.extensions = urldata.extensions.match(/[:\/\\]/) ? '' : urldata.extensions.split(',');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Disallowing extension paths via URL for
|
||
|
|
// security reasons, even for same-domain
|
||
|
|
// ones given potential to interact in undesirable
|
||
|
|
// ways with other script resources
|
||
|
|
$.each(
|
||
|
|
[
|
||
|
|
'extPath', 'imgPath',
|
||
|
|
'langPath', 'jGraduatePath'
|
||
|
|
],
|
||
|
|
function (pathConfig) {
|
||
|
|
if (urldata[pathConfig]) {
|
||
|
|
delete urldata[pathConfig];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
);
|
||
|
|
|
||
|
|
editor.setConfig(urldata, {overwrite: false}); // Note: source and url (as with storagePrompt later) are not set on config but are used below
|
||
|
|
|
||
|
|
setupCurConfig();
|
||
|
|
|
||
|
|
if (!curConfig.preventURLContentLoading) {
|
||
|
|
src = urldata.source;
|
||
|
|
qstr = $.param.querystring();
|
||
|
|
if (!src) { // urldata.source may have been null if it ended with '='
|
||
|
|
if (qstr.indexOf('source=data:') >= 0) {
|
||
|
|
src = qstr.match(/source=(data:[^&]*)/)[1];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (src) {
|
||
|
|
if (src.indexOf('data:') === 0) {
|
||
|
|
editor.loadFromDataURI(src);
|
||
|
|
} else {
|
||
|
|
editor.loadFromString(src);
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (urldata.url) {
|
||
|
|
editor.loadFromURL(urldata.url);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (!urldata.noStorageOnLoad || curConfig.forceStorage) {
|
||
|
|
editor.loadContentAndPrefs();
|
||
|
|
}
|
||
|
|
setupCurPrefs();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
setupCurConfig();
|
||
|
|
editor.loadContentAndPrefs();
|
||
|
|
setupCurPrefs();
|
||
|
|
}
|
||
|
|
}());
|
||
|
|
|
||
|
|
// For external openers
|
||
|
|
(function() {
|
||
|
|
// let the opener know SVG Edit is ready (now that config is set up)
|
||
|
|
var svgEditorReadyEvent,
|
||
|
|
w = window.opener;
|
||
|
|
if (w) {
|
||
|
|
try {
|
||
|
|
svgEditorReadyEvent = w.document.createEvent('Event');
|
||
|
|
svgEditorReadyEvent.initEvent('svgEditorReady', true, true);
|
||
|
|
w.document.documentElement.dispatchEvent(svgEditorReadyEvent);
|
||
|
|
}
|
||
|
|
catch(e) {}
|
||
|
|
}
|
||
|
|
}());
|
||
|
|
|
||
|
|
var setIcon = editor.setIcon = function(elem, icon_id, forcedSize) {
|
||
|
|
var icon = (typeof icon_id === 'string') ? $.getSvgIcon(icon_id, true) : icon_id.clone();
|
||
|
|
if (!icon) {
|
||
|
|
console.log('NOTE: Icon image missing: ' + icon_id);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
$(elem).empty().append(icon);
|
||
|
|
};
|
||
|
|
|
||
|
|
var extFunc = function() {
|
||
|
|
$.each(curConfig.extensions, function() {
|
||
|
|
var extname = this;
|
||
|
|
if (!extname.match(/^ext-.*\.js/)) { // Ensure URL cannot specify some other unintended file in the extPath
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
$.getScript(curConfig.extPath + extname, function(d) {
|
||
|
|
// Fails locally in Chrome 5
|
||
|
|
if (!d) {
|
||
|
|
var s = document.createElement('script');
|
||
|
|
s.src = curConfig.extPath + extname;
|
||
|
|
document.querySelector('head').appendChild(s);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
// var lang = ('lang' in curPrefs) ? curPrefs.lang : null;
|
||
|
|
editor.putLocale(null, good_langs);
|
||
|
|
};
|
||
|
|
|
||
|
|
// Load extensions
|
||
|
|
// Bit of a hack to run extensions in local Opera/IE9
|
||
|
|
if (document.location.protocol === 'file:') {
|
||
|
|
setTimeout(extFunc, 100);
|
||
|
|
} else {
|
||
|
|
extFunc();
|
||
|
|
}
|
||
|
|
$.svgIcons(curConfig.imgPath + 'svg_edit_icons.svg', {
|
||
|
|
w:24, h:24,
|
||
|
|
id_match: false,
|
||
|
|
no_img: !svgedit.browser.isWebkit(), // Opera & Firefox 4 gives odd behavior w/images
|
||
|
|
fallback_path: curConfig.imgPath,
|
||
|
|
fallback: {
|
||
|
|
'new_image': 'clear.png',
|
||
|
|
'save': 'save.png',
|
||
|
|
'open': 'open.png',
|
||
|
|
'source': 'source.png',
|
||
|
|
'docprops': 'document-properties.png',
|
||
|
|
'wireframe': 'wireframe.png',
|
||
|
|
|
||
|
|
'undo': 'undo.png',
|
||
|
|
'redo': 'redo.png',
|
||
|
|
|
||
|
|
'select': 'select.png',
|
||
|
|
'select_node': 'select_node.png',
|
||
|
|
'pencil': 'fhpath.png',
|
||
|
|
'pen': 'line.png',
|
||
|
|
'square': 'square.png',
|
||
|
|
'rect': 'rect.png',
|
||
|
|
'fh_rect': 'freehand-square.png',
|
||
|
|
'circle': 'circle.png',
|
||
|
|
'ellipse': 'ellipse.png',
|
||
|
|
'fh_ellipse': 'freehand-circle.png',
|
||
|
|
'path': 'path.png',
|
||
|
|
'text': 'text.png',
|
||
|
|
'image': 'image.png',
|
||
|
|
'zoom': 'zoom.png',
|
||
|
|
|
||
|
|
'clone': 'clone.png',
|
||
|
|
'node_clone': 'node_clone.png',
|
||
|
|
'delete': 'delete.png',
|
||
|
|
'node_delete': 'node_delete.png',
|
||
|
|
'group': 'shape_group_elements.png',
|
||
|
|
'ungroup': 'shape_ungroup.png',
|
||
|
|
'move_top': 'move_top.png',
|
||
|
|
'move_bottom': 'move_bottom.png',
|
||
|
|
'to_path': 'to_path.png',
|
||
|
|
'link_controls': 'link_controls.png',
|
||
|
|
'reorient': 'reorient.png',
|
||
|
|
|
||
|
|
'align_left': 'align-left.png',
|
||
|
|
'align_center': 'align-center.png',
|
||
|
|
'align_right': 'align-right.png',
|
||
|
|
'align_top': 'align-top.png',
|
||
|
|
'align_middle': 'align-middle.png',
|
||
|
|
'align_bottom': 'align-bottom.png',
|
||
|
|
|
||
|
|
'go_up': 'go-up.png',
|
||
|
|
'go_down': 'go-down.png',
|
||
|
|
|
||
|
|
'ok': 'save.png',
|
||
|
|
'cancel': 'cancel.png',
|
||
|
|
|
||
|
|
'arrow_right': 'flyouth.png',
|
||
|
|
'arrow_down': 'dropdown.gif'
|
||
|
|
},
|
||
|
|
placement: {
|
||
|
|
'#logo': 'logo',
|
||
|
|
|
||
|
|
'#tool_clear div,#layer_new': 'new_image',
|
||
|
|
'#tool_save div': 'save',
|
||
|
|
'#tool_export div': 'export',
|
||
|
|
'#tool_open div div': 'open',
|
||
|
|
'#tool_import div div': 'import',
|
||
|
|
'#tool_source': 'source',
|
||
|
|
'#tool_docprops > div': 'docprops',
|
||
|
|
'#tool_wireframe': 'wireframe',
|
||
|
|
|
||
|
|
'#tool_undo': 'undo',
|
||
|
|
'#tool_redo': 'redo',
|
||
|
|
|
||
|
|
'#tool_select': 'select',
|
||
|
|
'#tool_fhpath': 'pencil',
|
||
|
|
'#tool_line': 'pen',
|
||
|
|
'#tool_rect,#tools_rect_show': 'rect',
|
||
|
|
'#tool_square': 'square',
|
||
|
|
'#tool_fhrect': 'fh_rect',
|
||
|
|
'#tool_ellipse,#tools_ellipse_show': 'ellipse',
|
||
|
|
'#tool_circle': 'circle',
|
||
|
|
'#tool_fhellipse': 'fh_ellipse',
|
||
|
|
'#tool_path': 'path',
|
||
|
|
'#tool_text,#layer_rename': 'text',
|
||
|
|
'#tool_image': 'image',
|
||
|
|
'#tool_zoom': 'zoom',
|
||
|
|
|
||
|
|
'#tool_clone,#tool_clone_multi': 'clone',
|
||
|
|
'#tool_node_clone': 'node_clone',
|
||
|
|
'#layer_delete,#tool_delete,#tool_delete_multi': 'delete',
|
||
|
|
'#tool_node_delete': 'node_delete',
|
||
|
|
'#tool_add_subpath': 'add_subpath',
|
||
|
|
'#tool_openclose_path': 'open_path',
|
||
|
|
'#tool_move_top': 'move_top',
|
||
|
|
'#tool_move_bottom': 'move_bottom',
|
||
|
|
'#tool_topath': 'to_path',
|
||
|
|
'#tool_node_link': 'link_controls',
|
||
|
|
'#tool_reorient': 'reorient',
|
||
|
|
'#tool_group_elements': 'group_elements',
|
||
|
|
'#tool_ungroup': 'ungroup',
|
||
|
|
'#tool_unlink_use': 'unlink_use',
|
||
|
|
|
||
|
|
'#tool_alignleft, #tool_posleft': 'align_left',
|
||
|
|
'#tool_aligncenter, #tool_poscenter': 'align_center',
|
||
|
|
'#tool_alignright, #tool_posright': 'align_right',
|
||
|
|
'#tool_aligntop, #tool_postop': 'align_top',
|
||
|
|
'#tool_alignmiddle, #tool_posmiddle': 'align_middle',
|
||
|
|
'#tool_alignbottom, #tool_posbottom': 'align_bottom',
|
||
|
|
'#cur_position': 'align',
|
||
|
|
|
||
|
|
'#linecap_butt,#cur_linecap': 'linecap_butt',
|
||
|
|
'#linecap_round': 'linecap_round',
|
||
|
|
'#linecap_square': 'linecap_square',
|
||
|
|
|
||
|
|
'#linejoin_miter,#cur_linejoin': 'linejoin_miter',
|
||
|
|
'#linejoin_round': 'linejoin_round',
|
||
|
|
'#linejoin_bevel': 'linejoin_bevel',
|
||
|
|
|
||
|
|
'#url_notice': 'warning',
|
||
|
|
|
||
|
|
'#layer_up': 'go_up',
|
||
|
|
'#layer_down': 'go_down',
|
||
|
|
'#layer_moreopts': 'context_menu',
|
||
|
|
'#layerlist td.layervis': 'eye',
|
||
|
|
|
||
|
|
'#tool_source_save,#tool_docprops_save,#tool_prefs_save': 'ok',
|
||
|
|
'#tool_source_cancel,#tool_docprops_cancel,#tool_prefs_cancel': 'cancel',
|
||
|
|
|
||
|
|
'#rwidthLabel, #iwidthLabel': 'width',
|
||
|
|
'#rheightLabel, #iheightLabel': 'height',
|
||
|
|
'#cornerRadiusLabel span': 'c_radius',
|
||
|
|
'#angleLabel': 'angle',
|
||
|
|
'#linkLabel,#tool_make_link,#tool_make_link_multi': 'globe_link',
|
||
|
|
'#zoomLabel': 'zoom',
|
||
|
|
'#tool_fill label': 'fill',
|
||
|
|
'#tool_stroke .icon_label': 'stroke',
|
||
|
|
'#group_opacityLabel': 'opacity',
|
||
|
|
'#blurLabel': 'blur',
|
||
|
|
'#font_sizeLabel': 'fontsize',
|
||
|
|
|
||
|
|
'.flyout_arrow_horiz': 'arrow_right',
|
||
|
|
'.dropdown button, #main_button .dropdown': 'arrow_down',
|
||
|
|
'#palette .palette_item:first, #fill_bg, #stroke_bg': 'no_color'
|
||
|
|
},
|
||
|
|
resize: {
|
||
|
|
'#logo .svg_icon': 28,
|
||
|
|
'.flyout_arrow_horiz .svg_icon': 5,
|
||
|
|
'.layer_button .svg_icon, #layerlist td.layervis .svg_icon': 14,
|
||
|
|
'.dropdown button .svg_icon': 7,
|
||
|
|
'#main_button .dropdown .svg_icon': 9,
|
||
|
|
'.palette_item:first .svg_icon' : 15,
|
||
|
|
'#fill_bg .svg_icon, #stroke_bg .svg_icon': 16,
|
||
|
|
'.toolbar_button button .svg_icon': 16,
|
||
|
|
'.stroke_tool div div .svg_icon': 20,
|
||
|
|
'#tools_bottom label .svg_icon': 18
|
||
|
|
},
|
||
|
|
callback: function(icons) {
|
||
|
|
$('.toolbar_button button > svg, .toolbar_button button > img').each(function() {
|
||
|
|
$(this).parent().prepend(this);
|
||
|
|
});
|
||
|
|
|
||
|
|
var min_height,
|
||
|
|
tleft = $('#tools_left');
|
||
|
|
if (tleft.length !== 0) {
|
||
|
|
min_height = tleft.offset().top + tleft.outerHeight();
|
||
|
|
}
|
||
|
|
|
||
|
|
var size = $.pref('iconsize');
|
||
|
|
editor.setIconSize(size || ($(window).height() < min_height ? 's': 'm'));
|
||
|
|
|
||
|
|
// Look for any missing flyout icons from plugins
|
||
|
|
$('.tools_flyout').each(function() {
|
||
|
|
var shower = $('#' + this.id + '_show');
|
||
|
|
var sel = shower.attr('data-curopt');
|
||
|
|
// Check if there's an icon here
|
||
|
|
if (!shower.children('svg, img').length) {
|
||
|
|
var clone = $(sel).children().clone();
|
||
|
|
if (clone.length) {
|
||
|
|
clone[0].removeAttribute('style'); //Needed for Opera
|
||
|
|
shower.append(clone);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.runCallbacks();
|
||
|
|
|
||
|
|
setTimeout(function() {
|
||
|
|
$('.flyout_arrow_horiz:empty').each(function() {
|
||
|
|
$(this).append($.getSvgIcon('arrow_right').width(5).height(5));
|
||
|
|
});
|
||
|
|
}, 1);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.canvas = svgCanvas = new $.SvgCanvas(document.getElementById('svgcanvas'), curConfig);
|
||
|
|
var supportsNonSS, resize_timer, changeZoom, Actions, curScrollPos,
|
||
|
|
palette = [ // Todo: Make into configuration item?
|
||
|
|
'#000000', '#3f3f3f', '#7f7f7f', '#bfbfbf', '#ffffff',
|
||
|
|
'#ff0000', '#ff7f00', '#ffff00', '#7fff00',
|
||
|
|
'#00ff00', '#00ff7f', '#00ffff', '#007fff',
|
||
|
|
'#0000ff', '#7f00ff', '#ff00ff', '#ff007f',
|
||
|
|
'#7f0000', '#7f3f00', '#7f7f00', '#3f7f00',
|
||
|
|
'#007f00', '#007f3f', '#007f7f', '#003f7f',
|
||
|
|
'#00007f', '#3f007f', '#7f007f', '#7f003f',
|
||
|
|
'#ffaaaa', '#ffd4aa', '#ffffaa', '#d4ffaa',
|
||
|
|
'#aaffaa', '#aaffd4', '#aaffff', '#aad4ff',
|
||
|
|
'#aaaaff', '#d4aaff', '#ffaaff', '#ffaad4'
|
||
|
|
],
|
||
|
|
modKey = (svgedit.browser.isMac() ? 'meta+' : 'ctrl+'), // ⌘
|
||
|
|
path = svgCanvas.pathActions,
|
||
|
|
undoMgr = svgCanvas.undoMgr,
|
||
|
|
defaultImageURL = curConfig.imgPath + 'logo.png',
|
||
|
|
workarea = $('#workarea'),
|
||
|
|
canv_menu = $('#cmenu_canvas'),
|
||
|
|
// layer_menu = $('#cmenu_layers'), // Unused
|
||
|
|
exportWindow = null,
|
||
|
|
zoomInIcon = 'crosshair',
|
||
|
|
zoomOutIcon = 'crosshair',
|
||
|
|
ui_context = 'toolbars',
|
||
|
|
origSource = '',
|
||
|
|
paintBox = {fill: null, stroke:null};
|
||
|
|
|
||
|
|
// This sets up alternative dialog boxes. They mostly work the same way as
|
||
|
|
// their UI counterparts, expect instead of returning the result, a callback
|
||
|
|
// needs to be included that returns the result as its first parameter.
|
||
|
|
// In the future we may want to add additional types of dialog boxes, since
|
||
|
|
// they should be easy to handle this way.
|
||
|
|
(function() {
|
||
|
|
$('#dialog_container').draggable({cancel: '#dialog_content, #dialog_buttons *', containment: 'window'});
|
||
|
|
var box = $('#dialog_box'),
|
||
|
|
btn_holder = $('#dialog_buttons'),
|
||
|
|
dialog_content = $('#dialog_content'),
|
||
|
|
dbox = function(type, msg, callback, defaultVal, opts, changeCb, checkbox) {
|
||
|
|
var ok, ctrl, chkbx;
|
||
|
|
dialog_content.html('<p>'+msg.replace(/\n/g, '</p><p>')+'</p>')
|
||
|
|
.toggleClass('prompt', (type == 'prompt'));
|
||
|
|
btn_holder.empty();
|
||
|
|
|
||
|
|
ok = $('<input type="button" value="' + uiStrings.common.ok + '">').appendTo(btn_holder);
|
||
|
|
|
||
|
|
if (type !== 'alert') {
|
||
|
|
$('<input type="button" value="' + uiStrings.common.cancel + '">')
|
||
|
|
.appendTo(btn_holder)
|
||
|
|
.click(function() { box.hide(); if (callback) {callback(false);}});
|
||
|
|
}
|
||
|
|
|
||
|
|
if (type === 'prompt') {
|
||
|
|
ctrl = $('<input type="text">').prependTo(btn_holder);
|
||
|
|
ctrl.val(defaultVal || '');
|
||
|
|
ctrl.bind('keydown', 'return', function() {ok.click();});
|
||
|
|
}
|
||
|
|
else if (type === 'select') {
|
||
|
|
var div = $('<div style="text-align:center;">');
|
||
|
|
ctrl = $('<select>').appendTo(div);
|
||
|
|
if (checkbox) {
|
||
|
|
var label = $('<label>').text(checkbox.label);
|
||
|
|
chkbx = $('<input type="checkbox">').appendTo(label);
|
||
|
|
chkbx.val(checkbox.value);
|
||
|
|
if (checkbox.tooltip) {
|
||
|
|
label.attr('title', checkbox.tooltip);
|
||
|
|
}
|
||
|
|
chkbx.prop('checked', !!checkbox.checked);
|
||
|
|
div.append($('<div>').append(label));
|
||
|
|
}
|
||
|
|
$.each(opts || [], function (opt, val) {
|
||
|
|
if (typeof val === 'object') {
|
||
|
|
ctrl.append($('<option>').val(val.value).html(val.text));
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
ctrl.append($('<option>').html(val));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
dialog_content.append(div);
|
||
|
|
if (defaultVal) {
|
||
|
|
ctrl.val(defaultVal);
|
||
|
|
}
|
||
|
|
if (changeCb) {
|
||
|
|
ctrl.bind('change', 'return', changeCb);
|
||
|
|
}
|
||
|
|
ctrl.bind('keydown', 'return', function() {ok.click();});
|
||
|
|
}
|
||
|
|
else if (type === 'process') {
|
||
|
|
ok.hide();
|
||
|
|
}
|
||
|
|
|
||
|
|
box.show();
|
||
|
|
|
||
|
|
ok.click(function() {
|
||
|
|
box.hide();
|
||
|
|
var resp = (type === 'prompt' || type === 'select') ? ctrl.val() : true;
|
||
|
|
if (callback) {
|
||
|
|
if (chkbx) {
|
||
|
|
callback(resp, chkbx.prop('checked'));
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
callback(resp);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}).focus();
|
||
|
|
|
||
|
|
if (type === 'prompt' || type === 'select') {
|
||
|
|
ctrl.focus();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$.alert = function(msg, cb) { dbox('alert', msg, cb);};
|
||
|
|
$.confirm = function(msg, cb) { dbox('confirm', msg, cb);};
|
||
|
|
$.process_cancel = function(msg, cb) { dbox('process', msg, cb);};
|
||
|
|
$.prompt = function(msg, txt, cb) { dbox('prompt', msg, cb, txt);};
|
||
|
|
$.select = function(msg, opts, cb, changeCb, txt, checkbox) { dbox('select', msg, cb, txt, opts, changeCb, checkbox);};
|
||
|
|
}());
|
||
|
|
|
||
|
|
var setSelectMode = function() {
|
||
|
|
var curr = $('.tool_button_current');
|
||
|
|
if (curr.length && curr[0].id !== 'tool_select') {
|
||
|
|
curr.removeClass('tool_button_current').addClass('tool_button');
|
||
|
|
$('#tool_select').addClass('tool_button_current').removeClass('tool_button');
|
||
|
|
$('#styleoverrides').text('#svgcanvas svg *{cursor:move;pointer-events:all} #svgcanvas svg{cursor:default}');
|
||
|
|
}
|
||
|
|
svgCanvas.setMode('select');
|
||
|
|
workarea.css('cursor', 'auto');
|
||
|
|
};
|
||
|
|
|
||
|
|
// used to make the flyouts stay on the screen longer the very first time
|
||
|
|
// var flyoutspeed = 1250; // Currently unused
|
||
|
|
var textBeingEntered = false;
|
||
|
|
var selectedElement = null;
|
||
|
|
var multiselected = false;
|
||
|
|
var editingsource = false;
|
||
|
|
var docprops = false;
|
||
|
|
var preferences = false;
|
||
|
|
var cur_context = '';
|
||
|
|
var origTitle = $('title:first').text();
|
||
|
|
// Make [1,2,5] array
|
||
|
|
var r_intervals = [];
|
||
|
|
var i;
|
||
|
|
for (i = 0.1; i < 1E5; i *= 10) {
|
||
|
|
r_intervals.push(i);
|
||
|
|
r_intervals.push(2 * i);
|
||
|
|
r_intervals.push(5 * i);
|
||
|
|
}
|
||
|
|
|
||
|
|
// This function highlights the layer passed in (by fading out the other layers)
|
||
|
|
// if no layer is passed in, this function restores the other layers
|
||
|
|
var toggleHighlightLayer = function(layerNameToHighlight) {
|
||
|
|
var i, curNames = [], numLayers = svgCanvas.getCurrentDrawing().getNumLayers();
|
||
|
|
for (i = 0; i < numLayers; i++) {
|
||
|
|
curNames[i] = svgCanvas.getCurrentDrawing().getLayerName(i);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (layerNameToHighlight) {
|
||
|
|
for (i = 0; i < numLayers; ++i) {
|
||
|
|
if (curNames[i] != layerNameToHighlight) {
|
||
|
|
svgCanvas.getCurrentDrawing().setLayerOpacity(curNames[i], 0.5);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
for (i = 0; i < numLayers; ++i) {
|
||
|
|
svgCanvas.getCurrentDrawing().setLayerOpacity(curNames[i], 1.0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var populateLayers = function() {
|
||
|
|
svgCanvas.clearSelection();
|
||
|
|
var layerlist = $('#layerlist tbody').empty();
|
||
|
|
var selLayerNames = $('#selLayerNames').empty();
|
||
|
|
var drawing = svgCanvas.getCurrentDrawing();
|
||
|
|
var currentLayerName = drawing.getCurrentLayerName();
|
||
|
|
var layer = svgCanvas.getCurrentDrawing().getNumLayers();
|
||
|
|
var icon = $.getSvgIcon('eye');
|
||
|
|
// we get the layers in the reverse z-order (the layer rendered on top is listed first)
|
||
|
|
while (layer--) {
|
||
|
|
var name = drawing.getLayerName(layer);
|
||
|
|
var layerTr = $('<tr class="layer">').toggleClass('layersel', name === currentLayerName);
|
||
|
|
var layerVis = $('<td class="layervis">').toggleClass('layerinvis', !drawing.getLayerVisibility(name));
|
||
|
|
var layerName = $('<td class="layername">' + name + '</td>');
|
||
|
|
layerlist.append(layerTr.append(layerVis, layerName));
|
||
|
|
selLayerNames.append('<option value="' + name + '">' + name + '</option>');
|
||
|
|
}
|
||
|
|
if (icon !== undefined) {
|
||
|
|
var copy = icon.clone();
|
||
|
|
$('td.layervis', layerlist).append(copy);
|
||
|
|
$.resizeSvgIcons({'td.layervis .svg_icon': 14});
|
||
|
|
}
|
||
|
|
// handle selection of layer
|
||
|
|
$('#layerlist td.layername')
|
||
|
|
.mouseup(function(evt) {
|
||
|
|
$('#layerlist tr.layer').removeClass('layersel');
|
||
|
|
$(this.parentNode).addClass('layersel');
|
||
|
|
svgCanvas.setCurrentLayer(this.textContent);
|
||
|
|
evt.preventDefault();
|
||
|
|
})
|
||
|
|
.mouseover(function() {
|
||
|
|
toggleHighlightLayer(this.textContent);
|
||
|
|
})
|
||
|
|
.mouseout(function() {
|
||
|
|
toggleHighlightLayer();
|
||
|
|
});
|
||
|
|
$('#layerlist td.layervis').click(function() {
|
||
|
|
var row = $(this.parentNode).prevAll().length;
|
||
|
|
var name = $('#layerlist tr.layer:eq(' + row + ') td.layername').text();
|
||
|
|
var vis = $(this).hasClass('layerinvis');
|
||
|
|
svgCanvas.setLayerVisibility(name, vis);
|
||
|
|
$(this).toggleClass('layerinvis');
|
||
|
|
});
|
||
|
|
|
||
|
|
// if there were too few rows, let's add a few to make it not so lonely
|
||
|
|
var num = 5 - $('#layerlist tr.layer').size();
|
||
|
|
while (num-- > 0) {
|
||
|
|
// FIXME: there must a better way to do this
|
||
|
|
layerlist.append('<tr><td style="color:white">_</td><td/></tr>');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var showSourceEditor = function(e, forSaving) {
|
||
|
|
if (editingsource) {return;}
|
||
|
|
|
||
|
|
editingsource = true;
|
||
|
|
origSource = svgCanvas.getSvgString();
|
||
|
|
$('#save_output_btns').toggle(!!forSaving);
|
||
|
|
$('#tool_source_back').toggle(!forSaving);
|
||
|
|
$('#svg_source_textarea').val(origSource);
|
||
|
|
$('#svg_source_editor').fadeIn();
|
||
|
|
$('#svg_source_textarea').focus();
|
||
|
|
};
|
||
|
|
|
||
|
|
var togglePathEditMode = function(editmode, elems) {
|
||
|
|
$('#path_node_panel').toggle(editmode);
|
||
|
|
$('#tools_bottom_2,#tools_bottom_3').toggle(!editmode);
|
||
|
|
if (editmode) {
|
||
|
|
// Change select icon
|
||
|
|
$('.tool_button_current').removeClass('tool_button_current').addClass('tool_button');
|
||
|
|
$('#tool_select').addClass('tool_button_current').removeClass('tool_button');
|
||
|
|
setIcon('#tool_select', 'select_node');
|
||
|
|
multiselected = false;
|
||
|
|
if (elems.length) {
|
||
|
|
selectedElement = elems[0];
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
setTimeout(function () {
|
||
|
|
setIcon('#tool_select', 'select');
|
||
|
|
}, 1000);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var saveHandler = function(wind, svg) {
|
||
|
|
editor.showSaveWarning = false;
|
||
|
|
|
||
|
|
// by default, we add the XML prolog back, systems integrating SVG-edit (wikis, CMSs)
|
||
|
|
// can just provide their own custom save handler and might not want the XML prolog
|
||
|
|
svg = '<?xml version="1.0"?>\n' + svg;
|
||
|
|
|
||
|
|
// IE9 doesn't allow standalone Data URLs
|
||
|
|
// https://connect.microsoft.com/IE/feedback/details/542600/data-uri-images-fail-when-loaded-by-themselves
|
||
|
|
if (svgedit.browser.isIE()) {
|
||
|
|
showSourceEditor(0, true);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Opens the SVG in new window
|
||
|
|
var win = wind.open('data:image/svg+xml;base64,' + Utils.encode64(svg));
|
||
|
|
|
||
|
|
// Alert will only appear the first time saved OR the first time the bug is encountered
|
||
|
|
var done = $.pref('save_notice_done');
|
||
|
|
if (done !== 'all') {
|
||
|
|
var note = uiStrings.notification.saveFromBrowser.replace('%s', 'SVG');
|
||
|
|
|
||
|
|
// Check if FF and has <defs/>
|
||
|
|
if (svgedit.browser.isGecko()) {
|
||
|
|
if (svg.indexOf('<defs') !== -1) {
|
||
|
|
// warning about Mozilla bug #308590 when applicable (seems to be fixed now in Feb 2013)
|
||
|
|
note += '\n\n' + uiStrings.notification.defsFailOnSave;
|
||
|
|
$.pref('save_notice_done', 'all');
|
||
|
|
done = 'all';
|
||
|
|
} else {
|
||
|
|
$.pref('save_notice_done', 'part');
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$.pref('save_notice_done', 'all');
|
||
|
|
}
|
||
|
|
if (done !== 'part') {
|
||
|
|
win.alert(note);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var exportHandler = function(win, data) {
|
||
|
|
var issues = data.issues,
|
||
|
|
exportWindowName = data.exportWindowName;
|
||
|
|
|
||
|
|
if (exportWindowName) {
|
||
|
|
exportWindow = window.open('', exportWindowName); // A hack to get the window via JSON-able name without opening a new one
|
||
|
|
}
|
||
|
|
|
||
|
|
exportWindow.location.href = data.datauri;
|
||
|
|
var done = $.pref('export_notice_done');
|
||
|
|
if (done !== 'all') {
|
||
|
|
var note = uiStrings.notification.saveFromBrowser.replace('%s', data.type);
|
||
|
|
|
||
|
|
// Check if there's issues
|
||
|
|
if (issues.length) {
|
||
|
|
var pre = '\n \u2022 ';
|
||
|
|
note += ('\n\n' + uiStrings.notification.noteTheseIssues + pre + issues.join(pre));
|
||
|
|
}
|
||
|
|
|
||
|
|
// Note that this will also prevent the notice even though new issues may appear later.
|
||
|
|
// May want to find a way to deal with that without annoying the user
|
||
|
|
$.pref('export_notice_done', 'all');
|
||
|
|
exportWindow.alert(note);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var operaRepaint = function() {
|
||
|
|
// Repaints canvas in Opera. Needed for stroke-dasharray change as well as fill change
|
||
|
|
if (!window.opera) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
$('<p/>').hide().appendTo('body').remove();
|
||
|
|
};
|
||
|
|
|
||
|
|
function setStrokeOpt(opt, changeElem) {
|
||
|
|
var id = opt.id;
|
||
|
|
var bits = id.split('_');
|
||
|
|
var pre = bits[0];
|
||
|
|
var val = bits[1];
|
||
|
|
|
||
|
|
if (changeElem) {
|
||
|
|
svgCanvas.setStrokeAttr('stroke-' + pre, val);
|
||
|
|
}
|
||
|
|
operaRepaint();
|
||
|
|
setIcon('#cur_' + pre, id, 20);
|
||
|
|
$(opt).addClass('current').siblings().removeClass('current');
|
||
|
|
}
|
||
|
|
|
||
|
|
// This is a common function used when a tool has been clicked (chosen)
|
||
|
|
// It does several common things:
|
||
|
|
// - removes the tool_button_current class from whatever tool currently has it
|
||
|
|
// - hides any flyouts
|
||
|
|
// - adds the tool_button_current class to the button passed in
|
||
|
|
var toolButtonClick = editor.toolButtonClick = function(button, noHiding) {
|
||
|
|
if ($(button).hasClass('disabled')) {return false;}
|
||
|
|
if ($(button).parent().hasClass('tools_flyout')) {return true;}
|
||
|
|
var fadeFlyouts = 'normal';
|
||
|
|
if (!noHiding) {
|
||
|
|
$('.tools_flyout').fadeOut(fadeFlyouts);
|
||
|
|
}
|
||
|
|
$('#styleoverrides').text('');
|
||
|
|
workarea.css('cursor', 'auto');
|
||
|
|
$('.tool_button_current').removeClass('tool_button_current').addClass('tool_button');
|
||
|
|
$(button).addClass('tool_button_current').removeClass('tool_button');
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickSelect = editor.clickSelect = function() {
|
||
|
|
if (toolButtonClick('#tool_select')) {
|
||
|
|
svgCanvas.setMode('select');
|
||
|
|
$('#styleoverrides').text('#svgcanvas svg *{cursor:move;pointer-events:all}, #svgcanvas svg{cursor:default}');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var setImageURL = editor.setImageURL = function(url) {
|
||
|
|
if (!url) {
|
||
|
|
url = defaultImageURL;
|
||
|
|
}
|
||
|
|
svgCanvas.setImageURL(url);
|
||
|
|
$('#image_url').val(url);
|
||
|
|
|
||
|
|
if (url.indexOf('data:') === 0) {
|
||
|
|
// data URI found
|
||
|
|
$('#image_url').hide();
|
||
|
|
$('#change_image_url').show();
|
||
|
|
} else {
|
||
|
|
// regular URL
|
||
|
|
svgCanvas.embedImage(url, function(dataURI) {
|
||
|
|
// Couldn't embed, so show warning
|
||
|
|
$('#url_notice').toggle(!dataURI);
|
||
|
|
defaultImageURL = url;
|
||
|
|
});
|
||
|
|
$('#image_url').show();
|
||
|
|
$('#change_image_url').hide();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
function setBackground (color, url) {
|
||
|
|
// if (color == $.pref('bkgd_color') && url == $.pref('bkgd_url')) {return;}
|
||
|
|
$.pref('bkgd_color', color);
|
||
|
|
$.pref('bkgd_url', url);
|
||
|
|
|
||
|
|
// This should be done in svgcanvas.js for the borderRect fill
|
||
|
|
svgCanvas.setBackground(color, url);
|
||
|
|
}
|
||
|
|
|
||
|
|
function promptImgURL() {
|
||
|
|
var curhref = svgCanvas.getHref(selectedElement);
|
||
|
|
curhref = curhref.indexOf('data:') === 0 ? '' : curhref;
|
||
|
|
$.prompt(uiStrings.notification.enterNewImgURL, curhref, function(url) {
|
||
|
|
if (url) {setImageURL(url);}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
var setInputWidth = function(elem) {
|
||
|
|
var w = Math.min(Math.max(12 + elem.value.length * 6, 50), 300);
|
||
|
|
$(elem).width(w);
|
||
|
|
};
|
||
|
|
|
||
|
|
function updateRulers(scanvas, zoom) {
|
||
|
|
if (!zoom) {zoom = svgCanvas.getZoom();}
|
||
|
|
if (!scanvas) {scanvas = $('#svgcanvas');}
|
||
|
|
|
||
|
|
var d, i;
|
||
|
|
var limit = 30000;
|
||
|
|
var contentElem = svgCanvas.getContentElem();
|
||
|
|
var units = svgedit.units.getTypeMap();
|
||
|
|
var unit = units[curConfig.baseUnit]; // 1 = 1px
|
||
|
|
|
||
|
|
// draw x ruler then y ruler
|
||
|
|
for (d = 0; d < 2; d++) {
|
||
|
|
var isX = (d === 0);
|
||
|
|
var dim = isX ? 'x' : 'y';
|
||
|
|
var lentype = isX ? 'width' : 'height';
|
||
|
|
var contentDim = Number(contentElem.getAttribute(dim));
|
||
|
|
|
||
|
|
var $hcanv_orig = $('#ruler_' + dim + ' canvas:first');
|
||
|
|
|
||
|
|
// Bit of a hack to fully clear the canvas in Safari & IE9
|
||
|
|
var $hcanv = $hcanv_orig.clone();
|
||
|
|
$hcanv_orig.replaceWith($hcanv);
|
||
|
|
|
||
|
|
var hcanv = $hcanv[0];
|
||
|
|
|
||
|
|
// Set the canvas size to the width of the container
|
||
|
|
var ruler_len = scanvas[lentype]();
|
||
|
|
var total_len = ruler_len;
|
||
|
|
hcanv.parentNode.style[lentype] = total_len + 'px';
|
||
|
|
var ctx_num = 0;
|
||
|
|
var ctx = hcanv.getContext('2d');
|
||
|
|
var ctx_arr, num, ctx_arr_num;
|
||
|
|
|
||
|
|
ctx.fillStyle = 'rgb(200,0,0)';
|
||
|
|
ctx.fillRect(0, 0, hcanv.width, hcanv.height);
|
||
|
|
|
||
|
|
// Remove any existing canvasses
|
||
|
|
$hcanv.siblings().remove();
|
||
|
|
|
||
|
|
// Create multiple canvases when necessary (due to browser limits)
|
||
|
|
if (ruler_len >= limit) {
|
||
|
|
ctx_arr_num = parseInt(ruler_len / limit, 10) + 1;
|
||
|
|
ctx_arr = [];
|
||
|
|
ctx_arr[0] = ctx;
|
||
|
|
var copy;
|
||
|
|
for (i = 1; i < ctx_arr_num; i++) {
|
||
|
|
hcanv[lentype] = limit;
|
||
|
|
copy = hcanv.cloneNode(true);
|
||
|
|
hcanv.parentNode.appendChild(copy);
|
||
|
|
ctx_arr[i] = copy.getContext('2d');
|
||
|
|
}
|
||
|
|
|
||
|
|
copy[lentype] = ruler_len % limit;
|
||
|
|
|
||
|
|
// set copy width to last
|
||
|
|
ruler_len = limit;
|
||
|
|
}
|
||
|
|
|
||
|
|
hcanv[lentype] = ruler_len;
|
||
|
|
|
||
|
|
var u_multi = unit * zoom;
|
||
|
|
|
||
|
|
// Calculate the main number interval
|
||
|
|
var raw_m = 50 / u_multi;
|
||
|
|
var multi = 1;
|
||
|
|
for (i = 0; i < r_intervals.length; i++) {
|
||
|
|
num = r_intervals[i];
|
||
|
|
multi = num;
|
||
|
|
if (raw_m <= num) {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var big_int = multi * u_multi;
|
||
|
|
|
||
|
|
ctx.font = '9px sans-serif';
|
||
|
|
|
||
|
|
var ruler_d = ((contentDim / u_multi) % multi) * u_multi;
|
||
|
|
var label_pos = ruler_d - big_int;
|
||
|
|
// draw big intervals
|
||
|
|
while (ruler_d < total_len) {
|
||
|
|
label_pos += big_int;
|
||
|
|
// var real_d = ruler_d - contentDim; // Currently unused
|
||
|
|
|
||
|
|
var cur_d = Math.round(ruler_d) + 0.5;
|
||
|
|
if (isX) {
|
||
|
|
ctx.moveTo(cur_d, 15);
|
||
|
|
ctx.lineTo(cur_d, 0);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
ctx.moveTo(15, cur_d);
|
||
|
|
ctx.lineTo(0, cur_d);
|
||
|
|
}
|
||
|
|
|
||
|
|
num = (label_pos - contentDim) / u_multi;
|
||
|
|
var label;
|
||
|
|
if (multi >= 1) {
|
||
|
|
label = Math.round(num);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
var decs = String(multi).split('.')[1].length;
|
||
|
|
label = num.toFixed(decs);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Change 1000s to Ks
|
||
|
|
if (label !== 0 && label !== 1000 && label % 1000 === 0) {
|
||
|
|
label = (label / 1000) + 'K';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isX) {
|
||
|
|
ctx.fillText(label, ruler_d+2, 8);
|
||
|
|
} else {
|
||
|
|
// draw label vertically
|
||
|
|
var str = String(label).split('');
|
||
|
|
for (i = 0; i < str.length; i++) {
|
||
|
|
ctx.fillText(str[i], 1, (ruler_d+9) + i*9);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var part = big_int / 10;
|
||
|
|
// draw the small intervals
|
||
|
|
for (i = 1; i < 10; i++) {
|
||
|
|
var sub_d = Math.round(ruler_d + part * i) + 0.5;
|
||
|
|
if (ctx_arr && sub_d > ruler_len) {
|
||
|
|
ctx_num++;
|
||
|
|
ctx.stroke();
|
||
|
|
if (ctx_num >= ctx_arr_num) {
|
||
|
|
i = 10;
|
||
|
|
ruler_d = total_len;
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
ctx = ctx_arr[ctx_num];
|
||
|
|
ruler_d -= limit;
|
||
|
|
sub_d = Math.round(ruler_d + part * i) + 0.5;
|
||
|
|
}
|
||
|
|
|
||
|
|
// odd lines are slighly longer
|
||
|
|
var line_num = (i % 2) ? 12 : 10;
|
||
|
|
if (isX) {
|
||
|
|
ctx.moveTo(sub_d, 15);
|
||
|
|
ctx.lineTo(sub_d, line_num);
|
||
|
|
} else {
|
||
|
|
ctx.moveTo(15, sub_d);
|
||
|
|
ctx.lineTo(line_num, sub_d);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
ruler_d += big_int;
|
||
|
|
}
|
||
|
|
ctx.strokeStyle = '#000';
|
||
|
|
ctx.stroke();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var updateCanvas = editor.updateCanvas = function(center, new_ctr) {
|
||
|
|
var w = workarea.width(), h = workarea.height();
|
||
|
|
var w_orig = w, h_orig = h;
|
||
|
|
var zoom = svgCanvas.getZoom();
|
||
|
|
var w_area = workarea;
|
||
|
|
var cnvs = $('#svgcanvas');
|
||
|
|
var old_ctr = {
|
||
|
|
x: w_area[0].scrollLeft + w_orig/2,
|
||
|
|
y: w_area[0].scrollTop + h_orig/2
|
||
|
|
};
|
||
|
|
var multi = curConfig.canvas_expansion;
|
||
|
|
w = Math.max(w_orig, svgCanvas.contentW * zoom * multi);
|
||
|
|
h = Math.max(h_orig, svgCanvas.contentH * zoom * multi);
|
||
|
|
|
||
|
|
if (w == w_orig && h == h_orig) {
|
||
|
|
workarea.css('overflow', 'hidden');
|
||
|
|
} else {
|
||
|
|
workarea.css('overflow', 'scroll');
|
||
|
|
}
|
||
|
|
|
||
|
|
var old_can_y = cnvs.height()/2;
|
||
|
|
var old_can_x = cnvs.width()/2;
|
||
|
|
cnvs.width(w).height(h);
|
||
|
|
var new_can_y = h/2;
|
||
|
|
var new_can_x = w/2;
|
||
|
|
var offset = svgCanvas.updateCanvas(w, h);
|
||
|
|
|
||
|
|
var ratio = new_can_x / old_can_x;
|
||
|
|
|
||
|
|
var scroll_x = w/2 - w_orig/2;
|
||
|
|
var scroll_y = h/2 - h_orig/2;
|
||
|
|
|
||
|
|
if (!new_ctr) {
|
||
|
|
var old_dist_x = old_ctr.x - old_can_x;
|
||
|
|
var new_x = new_can_x + old_dist_x * ratio;
|
||
|
|
|
||
|
|
var old_dist_y = old_ctr.y - old_can_y;
|
||
|
|
var new_y = new_can_y + old_dist_y * ratio;
|
||
|
|
|
||
|
|
new_ctr = {
|
||
|
|
x: new_x,
|
||
|
|
y: new_y
|
||
|
|
};
|
||
|
|
} else {
|
||
|
|
new_ctr.x += offset.x;
|
||
|
|
new_ctr.y += offset.y;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (center) {
|
||
|
|
// Go to top-left for larger documents
|
||
|
|
if (svgCanvas.contentW > w_area.width()) {
|
||
|
|
// Top-left
|
||
|
|
workarea[0].scrollLeft = offset.x - 10;
|
||
|
|
workarea[0].scrollTop = offset.y - 10;
|
||
|
|
} else {
|
||
|
|
// Center
|
||
|
|
w_area[0].scrollLeft = scroll_x;
|
||
|
|
w_area[0].scrollTop = scroll_y;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
w_area[0].scrollLeft = new_ctr.x - w_orig/2;
|
||
|
|
w_area[0].scrollTop = new_ctr.y - h_orig/2;
|
||
|
|
}
|
||
|
|
if (curConfig.showRulers) {
|
||
|
|
updateRulers(cnvs, zoom);
|
||
|
|
workarea.scroll();
|
||
|
|
}
|
||
|
|
if (urldata.storagePrompt !== true && !editor.storagePromptClosed) {
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var updateToolButtonState = function() {
|
||
|
|
var index, button;
|
||
|
|
var bNoFill = (svgCanvas.getColor('fill') == 'none');
|
||
|
|
var bNoStroke = (svgCanvas.getColor('stroke') == 'none');
|
||
|
|
var buttonsNeedingStroke = [ '#tool_fhpath', '#tool_line' ];
|
||
|
|
var buttonsNeedingFillAndStroke = [ '#tools_rect .tool_button', '#tools_ellipse .tool_button', '#tool_text', '#tool_path'];
|
||
|
|
if (bNoStroke) {
|
||
|
|
for (index in buttonsNeedingStroke) {
|
||
|
|
button = buttonsNeedingStroke[index];
|
||
|
|
if ($(button).hasClass('tool_button_current')) {
|
||
|
|
clickSelect();
|
||
|
|
}
|
||
|
|
$(button).addClass('disabled');
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
for (index in buttonsNeedingStroke) {
|
||
|
|
button = buttonsNeedingStroke[index];
|
||
|
|
$(button).removeClass('disabled');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (bNoStroke && bNoFill) {
|
||
|
|
for (index in buttonsNeedingFillAndStroke) {
|
||
|
|
button = buttonsNeedingFillAndStroke[index];
|
||
|
|
if ($(button).hasClass('tool_button_current')) {
|
||
|
|
clickSelect();
|
||
|
|
}
|
||
|
|
$(button).addClass('disabled');
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
for (index in buttonsNeedingFillAndStroke) {
|
||
|
|
button = buttonsNeedingFillAndStroke[index];
|
||
|
|
$(button).removeClass('disabled');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
svgCanvas.runExtensions('toolButtonStateUpdate', {
|
||
|
|
nofill: bNoFill,
|
||
|
|
nostroke: bNoStroke
|
||
|
|
});
|
||
|
|
|
||
|
|
// Disable flyouts if all inside are disabled
|
||
|
|
$('.tools_flyout').each(function() {
|
||
|
|
var shower = $('#' + this.id + '_show');
|
||
|
|
var has_enabled = false;
|
||
|
|
$(this).children().each(function() {
|
||
|
|
if (!$(this).hasClass('disabled')) {
|
||
|
|
has_enabled = true;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
shower.toggleClass('disabled', !has_enabled);
|
||
|
|
});
|
||
|
|
|
||
|
|
operaRepaint();
|
||
|
|
};
|
||
|
|
|
||
|
|
// Updates the toolbar (colors, opacity, etc) based on the selected element
|
||
|
|
// This function also updates the opacity and id elements that are in the context panel
|
||
|
|
var updateToolbar = function() {
|
||
|
|
var i, len;
|
||
|
|
if (selectedElement != null) {
|
||
|
|
switch (selectedElement.tagName) {
|
||
|
|
case 'use':
|
||
|
|
case 'image':
|
||
|
|
case 'foreignObject':
|
||
|
|
break;
|
||
|
|
case 'g':
|
||
|
|
case 'a':
|
||
|
|
// Look for common styles
|
||
|
|
var gWidth = null;
|
||
|
|
var childs = selectedElement.getElementsByTagName('*');
|
||
|
|
for (i = 0, len = childs.length; i < len; i++) {
|
||
|
|
var swidth = childs[i].getAttribute('stroke-width');
|
||
|
|
|
||
|
|
if (i === 0) {
|
||
|
|
gWidth = swidth;
|
||
|
|
} else if (gWidth !== swidth) {
|
||
|
|
gWidth = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#stroke_width').val(gWidth === null ? '' : gWidth);
|
||
|
|
|
||
|
|
paintBox.fill.update(true);
|
||
|
|
paintBox.stroke.update(true);
|
||
|
|
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
paintBox.fill.update(true);
|
||
|
|
paintBox.stroke.update(true);
|
||
|
|
|
||
|
|
$('#stroke_width').val(selectedElement.getAttribute('stroke-width') || 1);
|
||
|
|
$('#stroke_style').val(selectedElement.getAttribute('stroke-dasharray') || 'none');
|
||
|
|
|
||
|
|
var attr = selectedElement.getAttribute('stroke-linejoin') || 'miter';
|
||
|
|
|
||
|
|
if ($('#linejoin_' + attr).length != 0) {
|
||
|
|
setStrokeOpt($('#linejoin_' + attr)[0]);
|
||
|
|
}
|
||
|
|
|
||
|
|
attr = selectedElement.getAttribute('stroke-linecap') || 'butt';
|
||
|
|
|
||
|
|
if ($('#linecap_' + attr).length != 0) {
|
||
|
|
setStrokeOpt($('#linecap_' + attr)[0]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// All elements including image and group have opacity
|
||
|
|
if (selectedElement != null) {
|
||
|
|
var opac_perc = ((selectedElement.getAttribute('opacity')||1.0)*100);
|
||
|
|
$('#group_opacity').val(opac_perc);
|
||
|
|
$('#opac_slider').slider('option', 'value', opac_perc);
|
||
|
|
$('#elem_id').val(selectedElement.id);
|
||
|
|
$('#elem_class').val(selectedElement.getAttribute("class"));
|
||
|
|
}
|
||
|
|
|
||
|
|
updateToolButtonState();
|
||
|
|
};
|
||
|
|
|
||
|
|
// updates the context panel tools based on the selected element
|
||
|
|
var updateContextPanel = function() {
|
||
|
|
var elem = selectedElement;
|
||
|
|
// If element has just been deleted, consider it null
|
||
|
|
if (elem != null && !elem.parentNode) {elem = null;}
|
||
|
|
var currentLayerName = svgCanvas.getCurrentDrawing().getCurrentLayerName();
|
||
|
|
var currentMode = svgCanvas.getMode();
|
||
|
|
var unit = curConfig.baseUnit !== 'px' ? curConfig.baseUnit : null;
|
||
|
|
|
||
|
|
var is_node = currentMode == 'pathedit'; //elem ? (elem.id && elem.id.indexOf('pathpointgrip') == 0) : false;
|
||
|
|
var menu_items = $('#cmenu_canvas li');
|
||
|
|
$('#selected_panel, #multiselected_panel, #g_panel, #rect_panel, #circle_panel,'+
|
||
|
|
'#ellipse_panel, #line_panel, #text_panel, #image_panel, #container_panel,'+
|
||
|
|
' #use_panel, #a_panel').hide();
|
||
|
|
if (elem != null) {
|
||
|
|
var elname = elem.nodeName;
|
||
|
|
// If this is a link with no transform and one child, pretend
|
||
|
|
// its child is selected
|
||
|
|
// if (elname === 'a') { // && !$(elem).attr('transform')) {
|
||
|
|
// elem = elem.firstChild;
|
||
|
|
// }
|
||
|
|
|
||
|
|
var angle = svgCanvas.getRotationAngle(elem);
|
||
|
|
$('#angle').val(angle);
|
||
|
|
|
||
|
|
var blurval = svgCanvas.getBlur(elem);
|
||
|
|
$('#blur').val(blurval);
|
||
|
|
$('#blur_slider').slider('option', 'value', blurval);
|
||
|
|
|
||
|
|
if (svgCanvas.addedNew) {
|
||
|
|
if (elname === 'image' && svgCanvas.getMode() === 'image') {
|
||
|
|
// Prompt for URL if not a data URL
|
||
|
|
if (svgCanvas.getHref(elem).indexOf('data:') !== 0) {
|
||
|
|
promptImgURL();
|
||
|
|
}
|
||
|
|
} /*else if (elname == 'text') {
|
||
|
|
// TODO: Do something here for new text
|
||
|
|
}*/
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!is_node && currentMode != 'pathedit') {
|
||
|
|
$('#selected_panel').show();
|
||
|
|
// Elements in this array already have coord fields
|
||
|
|
if (['line', 'circle', 'ellipse'].indexOf(elname) >= 0) {
|
||
|
|
$('#xy_panel').hide();
|
||
|
|
} else {
|
||
|
|
var x, y;
|
||
|
|
|
||
|
|
// Get BBox vals for g, polyline and path
|
||
|
|
if (['g', 'polyline', 'path'].indexOf(elname) >= 0) {
|
||
|
|
var bb = svgCanvas.getStrokedBBox([elem]);
|
||
|
|
if (bb) {
|
||
|
|
x = bb.x;
|
||
|
|
y = bb.y;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
x = elem.getAttribute('x');
|
||
|
|
y = elem.getAttribute('y');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (unit) {
|
||
|
|
x = svgedit.units.convertUnit(x);
|
||
|
|
y = svgedit.units.convertUnit(y);
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#selected_x').val(x || 0);
|
||
|
|
$('#selected_y').val(y || 0);
|
||
|
|
$('#xy_panel').show();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Elements in this array cannot be converted to a path
|
||
|
|
var no_path = ['image', 'text', 'path', 'g', 'use'].indexOf(elname) == -1;
|
||
|
|
$('#tool_topath').toggle(no_path);
|
||
|
|
$('#tool_reorient').toggle(elname === 'path');
|
||
|
|
$('#tool_reorient').toggleClass('disabled', angle === 0);
|
||
|
|
} else {
|
||
|
|
var point = path.getNodePoint();
|
||
|
|
$('#tool_add_subpath').removeClass('push_button_pressed').addClass('tool_button');
|
||
|
|
$('#tool_node_delete').toggleClass('disabled', !path.canDeleteNodes);
|
||
|
|
|
||
|
|
// Show open/close button based on selected point
|
||
|
|
setIcon('#tool_openclose_path', path.closed_subpath ? 'open_path' : 'close_path');
|
||
|
|
|
||
|
|
if (point) {
|
||
|
|
var seg_type = $('#seg_type');
|
||
|
|
if (unit) {
|
||
|
|
point.x = svgedit.units.convertUnit(point.x);
|
||
|
|
point.y = svgedit.units.convertUnit(point.y);
|
||
|
|
}
|
||
|
|
$('#path_node_x').val(point.x);
|
||
|
|
$('#path_node_y').val(point.y);
|
||
|
|
if (point.type) {
|
||
|
|
seg_type.val(point.type).removeAttr('disabled');
|
||
|
|
} else {
|
||
|
|
seg_type.val(4).attr('disabled', 'disabled');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// update contextual tools here
|
||
|
|
var panels = {
|
||
|
|
g: [],
|
||
|
|
a: [],
|
||
|
|
rect: ['rx', 'width', 'height'],
|
||
|
|
image: ['width', 'height'],
|
||
|
|
circle: ['cx', 'cy', 'r'],
|
||
|
|
ellipse: ['cx', 'cy', 'rx', 'ry'],
|
||
|
|
line: ['x1', 'y1', 'x2', 'y2'],
|
||
|
|
text: [],
|
||
|
|
use: []
|
||
|
|
};
|
||
|
|
|
||
|
|
var el_name = elem.tagName;
|
||
|
|
|
||
|
|
// if ($(elem).data('gsvg')) {
|
||
|
|
// $('#g_panel').show();
|
||
|
|
// }
|
||
|
|
|
||
|
|
var link_href = null;
|
||
|
|
if (el_name === 'a') {
|
||
|
|
link_href = svgCanvas.getHref(elem);
|
||
|
|
$('#g_panel').show();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (elem.parentNode.tagName === 'a') {
|
||
|
|
if (!$(elem).siblings().length) {
|
||
|
|
$('#a_panel').show();
|
||
|
|
link_href = svgCanvas.getHref(elem.parentNode);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Hide/show the make_link buttons
|
||
|
|
$('#tool_make_link, #tool_make_link').toggle(!link_href);
|
||
|
|
|
||
|
|
if (link_href) {
|
||
|
|
$('#link_url').val(link_href);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (panels[el_name]) {
|
||
|
|
var cur_panel = panels[el_name];
|
||
|
|
|
||
|
|
$('#' + el_name + '_panel').show();
|
||
|
|
|
||
|
|
$.each(cur_panel, function(i, item) {
|
||
|
|
var attrVal = elem.getAttribute(item);
|
||
|
|
if (curConfig.baseUnit !== 'px' && elem[item]) {
|
||
|
|
var bv = elem[item].baseVal.value;
|
||
|
|
attrVal = svgedit.units.convertUnit(bv);
|
||
|
|
}
|
||
|
|
$('#' + el_name + '_' + item).val(attrVal || 0);
|
||
|
|
});
|
||
|
|
|
||
|
|
if (el_name == 'text') {
|
||
|
|
$('#text_panel').css('display', 'inline');
|
||
|
|
$('#tool_font_size').css('display', 'inline');
|
||
|
|
if (svgCanvas.getItalic()) {
|
||
|
|
$('#tool_italic').addClass('push_button_pressed').removeClass('tool_button');
|
||
|
|
} else {
|
||
|
|
$('#tool_italic').removeClass('push_button_pressed').addClass('tool_button');
|
||
|
|
}
|
||
|
|
if (svgCanvas.getBold()) {
|
||
|
|
$('#tool_bold').addClass('push_button_pressed').removeClass('tool_button');
|
||
|
|
} else {
|
||
|
|
$('#tool_bold').removeClass('push_button_pressed').addClass('tool_button');
|
||
|
|
}
|
||
|
|
$('#font_family').val(elem.getAttribute('font-family'));
|
||
|
|
$('#font_size').val(elem.getAttribute('font-size'));
|
||
|
|
$('#text').val(elem.textContent);
|
||
|
|
if (svgCanvas.addedNew) {
|
||
|
|
// Timeout needed for IE9
|
||
|
|
setTimeout(function() {
|
||
|
|
$('#text').focus().select();
|
||
|
|
}, 100);
|
||
|
|
}
|
||
|
|
} // text
|
||
|
|
else if (el_name == 'image' && svgCanvas.getMode() == 'image') {
|
||
|
|
setImageURL(svgCanvas.getHref(elem));
|
||
|
|
} // image
|
||
|
|
else if (el_name === 'g' || el_name === 'use') {
|
||
|
|
$('#container_panel').show();
|
||
|
|
var title = svgCanvas.getTitle();
|
||
|
|
var label = $('#g_title')[0];
|
||
|
|
label.value = title;
|
||
|
|
setInputWidth(label);
|
||
|
|
$('#g_title').prop('disabled', el_name == 'use');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
menu_items[(el_name === 'g' ? 'en' : 'dis') + 'ableContextMenuItems']('#ungroup');
|
||
|
|
menu_items[((el_name === 'g' || !multiselected) ? 'dis' : 'en') + 'ableContextMenuItems']('#group');
|
||
|
|
} // if (elem != null)
|
||
|
|
else if (multiselected) {
|
||
|
|
$('#multiselected_panel').show();
|
||
|
|
menu_items
|
||
|
|
.enableContextMenuItems('#group')
|
||
|
|
.disableContextMenuItems('#ungroup');
|
||
|
|
} else {
|
||
|
|
menu_items.disableContextMenuItems('#delete,#cut,#copy,#group,#ungroup,#move_front,#move_up,#move_down,#move_back');
|
||
|
|
}
|
||
|
|
|
||
|
|
// update history buttons
|
||
|
|
$('#tool_undo').toggleClass('disabled', undoMgr.getUndoStackSize() === 0);
|
||
|
|
$('#tool_redo').toggleClass('disabled', undoMgr.getRedoStackSize() === 0);
|
||
|
|
|
||
|
|
svgCanvas.addedNew = false;
|
||
|
|
|
||
|
|
if ( (elem && !is_node) || multiselected) {
|
||
|
|
// update the selected elements' layer
|
||
|
|
$('#selLayerNames').removeAttr('disabled').val(currentLayerName);
|
||
|
|
|
||
|
|
// Enable regular menu options
|
||
|
|
canv_menu.enableContextMenuItems('#delete,#cut,#copy,#move_front,#move_up,#move_down,#move_back');
|
||
|
|
} else {
|
||
|
|
$('#selLayerNames').attr('disabled', 'disabled');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var updateWireFrame = function() {
|
||
|
|
// Test support
|
||
|
|
if (supportsNonSS) {return;}
|
||
|
|
|
||
|
|
var rule = '#workarea.wireframe #svgcontent * { stroke-width: ' + 1/svgCanvas.getZoom() + 'px; }';
|
||
|
|
$('#wireframe_rules').text(workarea.hasClass('wireframe') ? rule : '');
|
||
|
|
};
|
||
|
|
|
||
|
|
var updateTitle = function(title) {
|
||
|
|
title = title || svgCanvas.getDocumentTitle();
|
||
|
|
var newTitle = origTitle + (title ? ': ' + title : '');
|
||
|
|
|
||
|
|
// Remove title update with current context info, isn't really necessary
|
||
|
|
// if (cur_context) {
|
||
|
|
// new_title = new_title + cur_context;
|
||
|
|
// }
|
||
|
|
$('title:first').text(newTitle);
|
||
|
|
};
|
||
|
|
|
||
|
|
// called when we've selected a different element
|
||
|
|
var selectedChanged = function(win, elems) {
|
||
|
|
var mode = svgCanvas.getMode();
|
||
|
|
if (mode === 'select') {
|
||
|
|
setSelectMode();
|
||
|
|
}
|
||
|
|
var is_node = (mode == "pathedit");
|
||
|
|
// if elems[1] is present, then we have more than one element
|
||
|
|
selectedElement = (elems.length === 1 || elems[1] == null ? elems[0] : null);
|
||
|
|
multiselected = (elems.length >= 2 && elems[1] != null);
|
||
|
|
if (selectedElement != null) {
|
||
|
|
// unless we're already in always set the mode of the editor to select because
|
||
|
|
// upon creation of a text element the editor is switched into
|
||
|
|
// select mode and this event fires - we need our UI to be in sync
|
||
|
|
|
||
|
|
if (!is_node) {
|
||
|
|
updateToolbar();
|
||
|
|
}
|
||
|
|
} // if (elem != null)
|
||
|
|
|
||
|
|
// Deal with pathedit mode
|
||
|
|
togglePathEditMode(is_node, elems);
|
||
|
|
updateContextPanel();
|
||
|
|
svgCanvas.runExtensions('selectedChanged', {
|
||
|
|
elems: elems,
|
||
|
|
selectedElement: selectedElement,
|
||
|
|
multiselected: multiselected
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
// Call when part of element is in process of changing, generally
|
||
|
|
// on mousemove actions like rotate, move, etc.
|
||
|
|
var elementTransition = function(win, elems) {
|
||
|
|
var mode = svgCanvas.getMode();
|
||
|
|
var elem = elems[0];
|
||
|
|
|
||
|
|
if (!elem) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
multiselected = (elems.length >= 2 && elems[1] != null);
|
||
|
|
// Only updating fields for single elements for now
|
||
|
|
if (!multiselected) {
|
||
|
|
switch (mode) {
|
||
|
|
case 'rotate':
|
||
|
|
var ang = svgCanvas.getRotationAngle(elem);
|
||
|
|
$('#angle').val(ang);
|
||
|
|
$('#tool_reorient').toggleClass('disabled', ang === 0);
|
||
|
|
break;
|
||
|
|
|
||
|
|
// TODO: Update values that change on move/resize, etc
|
||
|
|
// case "select":
|
||
|
|
// case "resize":
|
||
|
|
// break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
svgCanvas.runExtensions('elementTransition', {
|
||
|
|
elems: elems
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
// called when any element has changed
|
||
|
|
var elementChanged = function(win, elems) {
|
||
|
|
var i,
|
||
|
|
mode = svgCanvas.getMode();
|
||
|
|
if (mode === 'select') {
|
||
|
|
setSelectMode();
|
||
|
|
}
|
||
|
|
|
||
|
|
for (i = 0; i < elems.length; ++i) {
|
||
|
|
var elem = elems[i];
|
||
|
|
|
||
|
|
// if the element changed was the svg, then it could be a resolution change
|
||
|
|
if (elem && elem.tagName === 'svg') {
|
||
|
|
populateLayers();
|
||
|
|
updateCanvas();
|
||
|
|
}
|
||
|
|
// Update selectedElement if element is no longer part of the image.
|
||
|
|
// This occurs for the text elements in Firefox
|
||
|
|
else if (elem && selectedElement && selectedElement.parentNode == null) {
|
||
|
|
// || elem && elem.tagName == "path" && !multiselected) { // This was added in r1430, but not sure why
|
||
|
|
selectedElement = elem;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
editor.showSaveWarning = true;
|
||
|
|
|
||
|
|
// we update the contextual panel with potentially new
|
||
|
|
// positional/sizing information (we DON'T want to update the
|
||
|
|
// toolbar here as that creates an infinite loop)
|
||
|
|
// also this updates the history buttons
|
||
|
|
|
||
|
|
// we tell it to skip focusing the text control if the
|
||
|
|
// text element was previously in focus
|
||
|
|
updateContextPanel();
|
||
|
|
|
||
|
|
// In the event a gradient was flipped:
|
||
|
|
if (selectedElement && mode === 'select') {
|
||
|
|
paintBox.fill.update();
|
||
|
|
paintBox.stroke.update();
|
||
|
|
}
|
||
|
|
|
||
|
|
svgCanvas.runExtensions('elementChanged', {
|
||
|
|
elems: elems
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var zoomDone = function() {
|
||
|
|
updateWireFrame();
|
||
|
|
// updateCanvas(); // necessary?
|
||
|
|
};
|
||
|
|
|
||
|
|
var zoomChanged = svgCanvas.zoomChanged = function(win, bbox, autoCenter) {
|
||
|
|
var scrbar = 15,
|
||
|
|
// res = svgCanvas.getResolution(), // Currently unused
|
||
|
|
w_area = workarea;
|
||
|
|
// var canvas_pos = $('#svgcanvas').position(); // Currently unused
|
||
|
|
var z_info = svgCanvas.setBBoxZoom(bbox, w_area.width()-scrbar, w_area.height()-scrbar);
|
||
|
|
if (!z_info) {return;}
|
||
|
|
var zoomlevel = z_info.zoom,
|
||
|
|
bb = z_info.bbox;
|
||
|
|
|
||
|
|
if (zoomlevel < 0.001) {
|
||
|
|
changeZoom({value: 0.1});
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#zoom').val((zoomlevel*100).toFixed(1));
|
||
|
|
|
||
|
|
if (autoCenter) {
|
||
|
|
updateCanvas();
|
||
|
|
} else {
|
||
|
|
updateCanvas(false, {x: bb.x * zoomlevel + (bb.width * zoomlevel)/2, y: bb.y * zoomlevel + (bb.height * zoomlevel)/2});
|
||
|
|
}
|
||
|
|
|
||
|
|
if (svgCanvas.getMode() == 'zoom' && bb.width) {
|
||
|
|
// Go to select if a zoom box was drawn
|
||
|
|
setSelectMode();
|
||
|
|
}
|
||
|
|
|
||
|
|
zoomDone();
|
||
|
|
};
|
||
|
|
|
||
|
|
changeZoom = function(ctl) {
|
||
|
|
var zoomlevel = ctl.value / 100;
|
||
|
|
if (zoomlevel < 0.001) {
|
||
|
|
ctl.value = 0.1;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var zoom = svgCanvas.getZoom();
|
||
|
|
var w_area = workarea;
|
||
|
|
|
||
|
|
zoomChanged(window, {
|
||
|
|
width: 0,
|
||
|
|
height: 0,
|
||
|
|
// center pt of scroll position
|
||
|
|
x: (w_area[0].scrollLeft + w_area.width()/2)/zoom,
|
||
|
|
y: (w_area[0].scrollTop + w_area.height()/2)/zoom,
|
||
|
|
zoom: zoomlevel
|
||
|
|
}, true);
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#cur_context_panel').delegate('a', 'click', function() {
|
||
|
|
var link = $(this);
|
||
|
|
if (link.attr('data-root')) {
|
||
|
|
svgCanvas.leaveContext();
|
||
|
|
} else {
|
||
|
|
svgCanvas.setContext(link.text());
|
||
|
|
}
|
||
|
|
svgCanvas.clearSelection();
|
||
|
|
return false;
|
||
|
|
});
|
||
|
|
|
||
|
|
var contextChanged = function(win, context) {
|
||
|
|
var link_str = '';
|
||
|
|
if (context) {
|
||
|
|
var str = '';
|
||
|
|
link_str = '<a href="#" data-root="y">' + svgCanvas.getCurrentDrawing().getCurrentLayerName() + '</a>';
|
||
|
|
|
||
|
|
$(context).parentsUntil('#svgcontent > g').andSelf().each(function() {
|
||
|
|
if (this.id) {
|
||
|
|
str += ' > ' + this.id;
|
||
|
|
if (this !== context) {
|
||
|
|
link_str += ' > <a href="#">' + this.id + '</a>';
|
||
|
|
} else {
|
||
|
|
link_str += ' > ' + this.id;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
cur_context = str;
|
||
|
|
} else {
|
||
|
|
cur_context = null;
|
||
|
|
}
|
||
|
|
$('#cur_context_panel').toggle(!!context).html(link_str);
|
||
|
|
|
||
|
|
updateTitle();
|
||
|
|
};
|
||
|
|
|
||
|
|
// Makes sure the current selected paint is available to work with
|
||
|
|
var prepPaints = function() {
|
||
|
|
paintBox.fill.prep();
|
||
|
|
paintBox.stroke.prep();
|
||
|
|
};
|
||
|
|
|
||
|
|
var flyout_funcs = {};
|
||
|
|
|
||
|
|
var setFlyoutTitles = function() {
|
||
|
|
$('.tools_flyout').each(function() {
|
||
|
|
var shower = $('#' + this.id + '_show');
|
||
|
|
if (shower.data('isLibrary')) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
var tooltips = [];
|
||
|
|
$(this).children().each(function() {
|
||
|
|
tooltips.push(this.title);
|
||
|
|
});
|
||
|
|
shower[0].title = tooltips.join(' / ');
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var setFlyoutPositions = function() {
|
||
|
|
$('.tools_flyout').each(function() {
|
||
|
|
var shower = $('#' + this.id + '_show');
|
||
|
|
var pos = shower.offset();
|
||
|
|
var w = shower.outerWidth();
|
||
|
|
$(this).css({left: (pos.left + w) * editor.tool_scale, top: pos.top});
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var setupFlyouts = function(holders) {
|
||
|
|
$.each(holders, function(hold_sel, btn_opts) {
|
||
|
|
var buttons = $(hold_sel).children();
|
||
|
|
var show_sel = hold_sel + '_show';
|
||
|
|
var shower = $(show_sel);
|
||
|
|
var def = false;
|
||
|
|
buttons.addClass('tool_button')
|
||
|
|
.unbind('click mousedown mouseup') // may not be necessary
|
||
|
|
.each(function(i) {
|
||
|
|
// Get this buttons options
|
||
|
|
var opts = btn_opts[i];
|
||
|
|
|
||
|
|
// Remember the function that goes with this ID
|
||
|
|
flyout_funcs[opts.sel] = opts.fn;
|
||
|
|
|
||
|
|
if (opts.isDefault) {def = i;}
|
||
|
|
|
||
|
|
// Clicking the icon in flyout should set this set's icon
|
||
|
|
var func = function(event) {
|
||
|
|
var options = opts;
|
||
|
|
//find the currently selected tool if comes from keystroke
|
||
|
|
if (event.type === 'keydown') {
|
||
|
|
var flyoutIsSelected = $(options.parent + '_show').hasClass('tool_button_current');
|
||
|
|
var currentOperation = $(options.parent + '_show').attr('data-curopt');
|
||
|
|
$.each(holders[opts.parent], function(i, tool) {
|
||
|
|
if (tool.sel == currentOperation) {
|
||
|
|
if (!event.shiftKey || !flyoutIsSelected) {
|
||
|
|
options = tool;
|
||
|
|
} else {
|
||
|
|
options = holders[opts.parent][i+1] || holders[opts.parent][0];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
if ($(this).hasClass('disabled')) {return false;}
|
||
|
|
if (toolButtonClick(show_sel)) {
|
||
|
|
options.fn();
|
||
|
|
}
|
||
|
|
var icon;
|
||
|
|
if (options.icon) {
|
||
|
|
icon = $.getSvgIcon(options.icon, true);
|
||
|
|
} else {
|
||
|
|
icon = $(options.sel).children().eq(0).clone();
|
||
|
|
}
|
||
|
|
|
||
|
|
icon[0].setAttribute('width', shower.width());
|
||
|
|
icon[0].setAttribute('height', shower.height());
|
||
|
|
shower.children(':not(.flyout_arrow_horiz)').remove();
|
||
|
|
shower.append(icon).attr('data-curopt', options.sel); // This sets the current mode
|
||
|
|
};
|
||
|
|
|
||
|
|
$(this).mouseup(func);
|
||
|
|
|
||
|
|
if (opts.key) {
|
||
|
|
$(document).bind('keydown', opts.key[0] + ' shift+' + opts.key[0], func);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
if (def) {
|
||
|
|
shower.attr('data-curopt', btn_opts[def].sel);
|
||
|
|
} else if (!shower.attr('data-curopt')) {
|
||
|
|
// Set first as default
|
||
|
|
shower.attr('data-curopt', btn_opts[0].sel);
|
||
|
|
}
|
||
|
|
|
||
|
|
var timer;
|
||
|
|
var pos = $(show_sel).position();
|
||
|
|
|
||
|
|
// Clicking the "show" icon should set the current mode
|
||
|
|
shower.mousedown(function(evt) {
|
||
|
|
if (shower.hasClass('disabled')) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
var holder = $(hold_sel);
|
||
|
|
var l = pos.left + 34;
|
||
|
|
var w = holder.width() * -1;
|
||
|
|
var time = holder.data('shown_popop') ? 200 : 0;
|
||
|
|
timer = setTimeout(function() {
|
||
|
|
// Show corresponding menu
|
||
|
|
if (!shower.data('isLibrary')) {
|
||
|
|
holder.css('left', w).show().animate({
|
||
|
|
left: l
|
||
|
|
}, 150);
|
||
|
|
} else {
|
||
|
|
holder.css('left', l).show();
|
||
|
|
}
|
||
|
|
holder.data('shown_popop', true);
|
||
|
|
},time);
|
||
|
|
evt.preventDefault();
|
||
|
|
}).mouseup(function(evt) {
|
||
|
|
clearTimeout(timer);
|
||
|
|
var opt = $(this).attr('data-curopt');
|
||
|
|
// Is library and popped up, so do nothing
|
||
|
|
if (shower.data('isLibrary') && $(show_sel.replace('_show', '')).is(':visible')) {
|
||
|
|
toolButtonClick(show_sel, true);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (toolButtonClick(show_sel) && flyout_funcs[opt]) {
|
||
|
|
flyout_funcs[opt]();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
// $('#tools_rect').mouseleave(function(){$('#tools_rect').fadeOut();});
|
||
|
|
});
|
||
|
|
setFlyoutTitles();
|
||
|
|
setFlyoutPositions();
|
||
|
|
};
|
||
|
|
|
||
|
|
var makeFlyoutHolder = function(id, child) {
|
||
|
|
var div = $('<div>', {
|
||
|
|
'class': 'tools_flyout',
|
||
|
|
id: id
|
||
|
|
}).appendTo('#svg_editor').append(child);
|
||
|
|
|
||
|
|
return div;
|
||
|
|
};
|
||
|
|
|
||
|
|
var uaPrefix = (function() {
|
||
|
|
var prop;
|
||
|
|
var regex = /^(Moz|Webkit|Khtml|O|ms|Icab)(?=[A-Z])/;
|
||
|
|
var someScript = document.getElementsByTagName('script')[0];
|
||
|
|
for (prop in someScript.style) {
|
||
|
|
if (regex.test(prop)) {
|
||
|
|
// test is faster than match, so it's better to perform
|
||
|
|
// that on the lot and match only when necessary
|
||
|
|
return prop.match(regex)[0];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// Nothing found so far?
|
||
|
|
if ('WebkitOpacity' in someScript.style) {return 'Webkit';}
|
||
|
|
if ('KhtmlOpacity' in someScript.style) {return 'Khtml';}
|
||
|
|
|
||
|
|
return '';
|
||
|
|
}());
|
||
|
|
|
||
|
|
var scaleElements = function(elems, scale) {
|
||
|
|
// var prefix = '-' + uaPrefix.toLowerCase() + '-'; // Currently unused
|
||
|
|
var sides = ['top', 'left', 'bottom', 'right'];
|
||
|
|
|
||
|
|
elems.each(function() {
|
||
|
|
// Handled in CSS
|
||
|
|
// this.style[uaPrefix + 'Transform'] = 'scale(' + scale + ')';
|
||
|
|
var i;
|
||
|
|
var el = $(this);
|
||
|
|
var w = el.outerWidth() * (scale - 1);
|
||
|
|
var h = el.outerHeight() * (scale - 1);
|
||
|
|
// var margins = {}; // Currently unused
|
||
|
|
|
||
|
|
for (i = 0; i < 4; i++) {
|
||
|
|
var s = sides[i];
|
||
|
|
var cur = el.data('orig_margin-' + s);
|
||
|
|
if (cur == null) {
|
||
|
|
cur = parseInt(el.css('margin-' + s), 10);
|
||
|
|
// Cache the original margin
|
||
|
|
el.data('orig_margin-' + s, cur);
|
||
|
|
}
|
||
|
|
var val = cur * scale;
|
||
|
|
if (s === 'right') {
|
||
|
|
val += w;
|
||
|
|
} else if (s === 'bottom') {
|
||
|
|
val += h;
|
||
|
|
}
|
||
|
|
|
||
|
|
el.css('margin-' + s, val);
|
||
|
|
// el.css('outline', '1px solid red');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var setIconSize = editor.setIconSize = function (size) {
|
||
|
|
|
||
|
|
// var elems = $('.tool_button, .push_button, .tool_button_current, .disabled, .icon_label, #url_notice, #tool_open');
|
||
|
|
var sel_toscale = '#tools_top .toolset, #editor_panel > *, #history_panel > *,'+
|
||
|
|
' #main_button, #tools_left > *, #path_node_panel > *, #multiselected_panel > *,'+
|
||
|
|
' #g_panel > *, #tool_font_size > *, .tools_flyout';
|
||
|
|
|
||
|
|
var elems = $(sel_toscale);
|
||
|
|
var scale = 1;
|
||
|
|
|
||
|
|
if (typeof size === 'number') {
|
||
|
|
scale = size;
|
||
|
|
} else {
|
||
|
|
var icon_sizes = {s: 0.75, m:1, l: 1.25, xl: 1.5};
|
||
|
|
scale = icon_sizes[size];
|
||
|
|
}
|
||
|
|
|
||
|
|
editor.tool_scale = scale;
|
||
|
|
|
||
|
|
setFlyoutPositions();
|
||
|
|
// $('.tools_flyout').each(function() {
|
||
|
|
// var pos = $(this).position();
|
||
|
|
// console.log($(this), pos.left+(34 * scale));
|
||
|
|
// $(this).css({'left': pos.left+(34 * scale), 'top': pos.top+(77 * scale)});
|
||
|
|
// console.log('l', $(this).css('left'));
|
||
|
|
// });
|
||
|
|
|
||
|
|
// var scale = .75;
|
||
|
|
|
||
|
|
var hidden_ps = elems.parents(':hidden');
|
||
|
|
hidden_ps.css('visibility', 'hidden').show();
|
||
|
|
scaleElements(elems, scale);
|
||
|
|
hidden_ps.css('visibility', 'visible').hide();
|
||
|
|
// return;
|
||
|
|
|
||
|
|
$.pref('iconsize', size);
|
||
|
|
$('#iconsize').val(size);
|
||
|
|
|
||
|
|
// Change icon size
|
||
|
|
// $('.tool_button, .push_button, .tool_button_current, .disabled, .icon_label, #url_notice, #tool_open')
|
||
|
|
// .find('> svg, > img').each(function() {
|
||
|
|
// this.setAttribute('width',size_num);
|
||
|
|
// this.setAttribute('height',size_num);
|
||
|
|
// });
|
||
|
|
//
|
||
|
|
// $.resizeSvgIcons({
|
||
|
|
// '.flyout_arrow_horiz > svg, .flyout_arrow_horiz > img': size_num / 5,
|
||
|
|
// '#logo > svg, #logo > img': size_num * 1.3,
|
||
|
|
// '#tools_bottom .icon_label > *': (size_num === 16 ? 18 : size_num * .75)
|
||
|
|
// });
|
||
|
|
// if (size != 's') {
|
||
|
|
// $.resizeSvgIcons({'#layerbuttons svg, #layerbuttons img': size_num * .6});
|
||
|
|
// }
|
||
|
|
|
||
|
|
// Note that all rules will be prefixed with '#svg_editor' when parsed
|
||
|
|
var cssResizeRules = {
|
||
|
|
// '.tool_button,\
|
||
|
|
// .push_button,\
|
||
|
|
// .tool_button_current,\
|
||
|
|
// .push_button_pressed,\
|
||
|
|
// .disabled,\
|
||
|
|
// .icon_label,\
|
||
|
|
// .tools_flyout .tool_button': {
|
||
|
|
// 'width': {s: '16px', l: '32px', xl: '48px'},
|
||
|
|
// 'height': {s: '16px', l: '32px', xl: '48px'},
|
||
|
|
// 'padding': {s: '1px', l: '2px', xl: '3px'}
|
||
|
|
// },
|
||
|
|
// '.tool_sep': {
|
||
|
|
// 'height': {s: '16px', l: '32px', xl: '48px'},
|
||
|
|
// 'margin': {s: '2px 2px', l: '2px 5px', xl: '2px 8px'}
|
||
|
|
// },
|
||
|
|
// '#main_icon': {
|
||
|
|
// 'width': {s: '31px', l: '53px', xl: '75px'},
|
||
|
|
// 'height': {s: '22px', l: '42px', xl: '64px'}
|
||
|
|
// },
|
||
|
|
'#tools_top': {
|
||
|
|
'left': 50 + $('#main_button').width(),
|
||
|
|
'height': 72
|
||
|
|
},
|
||
|
|
'#tools_left': {
|
||
|
|
'width': 31,
|
||
|
|
'top': 74
|
||
|
|
},
|
||
|
|
'div#workarea': {
|
||
|
|
'left': 38,
|
||
|
|
'top': 74
|
||
|
|
}
|
||
|
|
// '#tools_bottom': {
|
||
|
|
// 'left': {s: '27px', l: '46px', xl: '65px'},
|
||
|
|
// 'height': {s: '58px', l: '98px', xl: '145px'}
|
||
|
|
// },
|
||
|
|
// '#color_tools': {
|
||
|
|
// 'border-spacing': {s: '0 1px'},
|
||
|
|
// 'margin-top': {s: '-1px'}
|
||
|
|
// },
|
||
|
|
// '#color_tools .icon_label': {
|
||
|
|
// 'width': {l:'43px', xl: '60px'}
|
||
|
|
// },
|
||
|
|
// '.color_tool': {
|
||
|
|
// 'height': {s: '20px'}
|
||
|
|
// },
|
||
|
|
// '#tool_opacity': {
|
||
|
|
// 'top': {s: '1px'},
|
||
|
|
// 'height': {s: 'auto', l:'auto', xl:'auto'}
|
||
|
|
// },
|
||
|
|
// '#tools_top input, #tools_bottom input': {
|
||
|
|
// 'margin-top': {s: '2px', l: '4px', xl: '5px'},
|
||
|
|
// 'height': {s: 'auto', l: 'auto', xl: 'auto'},
|
||
|
|
// 'border': {s: '1px solid #555', l: 'auto', xl: 'auto'},
|
||
|
|
// 'font-size': {s: '.9em', l: '1.2em', xl: '1.4em'}
|
||
|
|
// },
|
||
|
|
// '#zoom_panel': {
|
||
|
|
// 'margin-top': {s: '3px', l: '4px', xl: '5px'}
|
||
|
|
// },
|
||
|
|
// '#copyright, #tools_bottom .label': {
|
||
|
|
// 'font-size': {l: '1.5em', xl: '2em'},
|
||
|
|
// 'line-height': {s: '15px'}
|
||
|
|
// },
|
||
|
|
// '#tools_bottom_2': {
|
||
|
|
// 'width': {l: '295px', xl: '355px'},
|
||
|
|
// 'top': {s: '4px'}
|
||
|
|
// },
|
||
|
|
// '#tools_top > div, #tools_top': {
|
||
|
|
// 'line-height': {s: '17px', l: '34px', xl: '50px'}
|
||
|
|
// },
|
||
|
|
// '.dropdown button': {
|
||
|
|
// 'height': {s: '18px', l: '34px', xl: '40px'},
|
||
|
|
// 'line-height': {s: '18px', l: '34px', xl: '40px'},
|
||
|
|
// 'margin-top': {s: '3px'}
|
||
|
|
// },
|
||
|
|
// '#tools_top label, #tools_bottom label': {
|
||
|
|
// 'font-size': {s: '1em', l: '1.5em', xl: '2em'},
|
||
|
|
// 'height': {s: '25px', l: '42px', xl: '64px'}
|
||
|
|
// },
|
||
|
|
// 'div.toolset': {
|
||
|
|
// 'height': {s: '25px', l: '42px', xl: '64px'}
|
||
|
|
// },
|
||
|
|
// '#tool_bold, #tool_italic': {
|
||
|
|
// 'font-size': {s: '1.5em', l: '3em', xl: '4.5em'}
|
||
|
|
// },
|
||
|
|
// '#sidepanels': {
|
||
|
|
// 'top': {s: '50px', l: '88px', xl: '125px'},
|
||
|
|
// 'bottom': {s: '51px', l: '68px', xl: '65px'}
|
||
|
|
// },
|
||
|
|
// '#layerbuttons': {
|
||
|
|
// 'width': {l: '130px', xl: '175px'},
|
||
|
|
// 'height': {l: '24px', xl: '30px'}
|
||
|
|
// },
|
||
|
|
// '#layerlist': {
|
||
|
|
// 'width': {l: '128px', xl: '150px'}
|
||
|
|
// },
|
||
|
|
// '.layer_button': {
|
||
|
|
// 'width': {l: '19px', xl: '28px'},
|
||
|
|
// 'height': {l: '19px', xl: '28px'}
|
||
|
|
// },
|
||
|
|
// 'input.spin-button': {
|
||
|
|
// 'background-image': {l: 'url('images/spinbtn_updn_big.png')', xl: 'url('images/spinbtn_updn_big.png')'},
|
||
|
|
// 'background-position': {l: '100% -5px', xl: '100% -2px'},
|
||
|
|
// 'padding-right': {l: '24px', xl: '24px' }
|
||
|
|
// },
|
||
|
|
// 'input.spin-button.up': {
|
||
|
|
// 'background-position': {l: '100% -45px', xl: '100% -42px'}
|
||
|
|
// },
|
||
|
|
// 'input.spin-button.down': {
|
||
|
|
// 'background-position': {l: '100% -85px', xl: '100% -82px'}
|
||
|
|
// },
|
||
|
|
// '#position_opts': {
|
||
|
|
// 'width': {all: (size_num*4) +'px'}
|
||
|
|
// }
|
||
|
|
};
|
||
|
|
|
||
|
|
var rule_elem = $('#tool_size_rules');
|
||
|
|
if (!rule_elem.length) {
|
||
|
|
rule_elem = $('<style id="tool_size_rules"></style>').appendTo('head');
|
||
|
|
} else {
|
||
|
|
rule_elem.empty();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (size !== 'm') {
|
||
|
|
var styleStr = '';
|
||
|
|
$.each(cssResizeRules, function(selector, rules) {
|
||
|
|
selector = '#svg_editor ' + selector.replace(/,/g,', #svg_editor');
|
||
|
|
styleStr += selector + '{';
|
||
|
|
$.each(rules, function(prop, values) {
|
||
|
|
var val;
|
||
|
|
if (typeof values === 'number') {
|
||
|
|
val = (values * scale) + 'px';
|
||
|
|
} else if (values[size] || values.all) {
|
||
|
|
val = (values[size] || values.all);
|
||
|
|
}
|
||
|
|
styleStr += (prop + ':' + val + ';');
|
||
|
|
});
|
||
|
|
styleStr += '}';
|
||
|
|
});
|
||
|
|
//this.style[uaPrefix + 'Transform'] = 'scale(' + scale + ')';
|
||
|
|
var prefix = '-' + uaPrefix.toLowerCase() + '-';
|
||
|
|
styleStr += (sel_toscale + '{' + prefix + 'transform: scale(' + scale + ');}'
|
||
|
|
+ ' #svg_editor div.toolset .toolset {' + prefix + 'transform: scale(1); margin: 1px !important;}' // Hack for markers
|
||
|
|
+ ' #svg_editor .ui-slider {' + prefix + 'transform: scale(' + (1/scale) + ');}' // Hack for sliders
|
||
|
|
);
|
||
|
|
rule_elem.text(styleStr);
|
||
|
|
}
|
||
|
|
|
||
|
|
setFlyoutPositions();
|
||
|
|
};
|
||
|
|
|
||
|
|
// TODO: Combine this with addDropDown or find other way to optimize
|
||
|
|
var addAltDropDown = function(elem, list, callback, opts) {
|
||
|
|
var button = $(elem);
|
||
|
|
list = $(list);
|
||
|
|
var on_button = false;
|
||
|
|
var dropUp = opts.dropUp;
|
||
|
|
if (dropUp) {
|
||
|
|
$(elem).addClass('dropup');
|
||
|
|
}
|
||
|
|
list.find('li').bind('mouseup', function() {
|
||
|
|
if (opts.seticon) {
|
||
|
|
setIcon('#cur_' + button[0].id , $(this).children());
|
||
|
|
$(this).addClass('current').siblings().removeClass('current');
|
||
|
|
}
|
||
|
|
callback.apply(this, arguments);
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
$(window).mouseup(function(evt) {
|
||
|
|
if (!on_button) {
|
||
|
|
button.removeClass('down');
|
||
|
|
list.hide();
|
||
|
|
list.css({top:0, left:0});
|
||
|
|
}
|
||
|
|
on_button = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
// var height = list.height(); // Currently unused
|
||
|
|
button.bind('mousedown',function() {
|
||
|
|
var off = button.offset();
|
||
|
|
if (dropUp) {
|
||
|
|
off.top -= list.height();
|
||
|
|
off.left += 8;
|
||
|
|
} else {
|
||
|
|
off.top += button.height();
|
||
|
|
}
|
||
|
|
list.offset(off);
|
||
|
|
|
||
|
|
if (!button.hasClass('down')) {
|
||
|
|
list.show();
|
||
|
|
on_button = true;
|
||
|
|
} else {
|
||
|
|
// CSS position must be reset for Webkit
|
||
|
|
list.hide();
|
||
|
|
list.css({top:0, left:0});
|
||
|
|
}
|
||
|
|
button.toggleClass('down');
|
||
|
|
}).hover(function() {
|
||
|
|
on_button = true;
|
||
|
|
}).mouseout(function() {
|
||
|
|
on_button = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
if (opts.multiclick) {
|
||
|
|
list.mousedown(function() {
|
||
|
|
on_button = true;
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var extsPreLang = [];
|
||
|
|
var extAdded = function(win, ext) {
|
||
|
|
if (!ext) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var cb_called = false;
|
||
|
|
var resize_done = false;
|
||
|
|
var cb_ready = true; // Set to false to delay callback (e.g. wait for $.svgIcons)
|
||
|
|
|
||
|
|
if (ext.langReady) {
|
||
|
|
if (editor.langChanged) { // We check for this since the "lang" pref could have been set by storage
|
||
|
|
var lang = $.pref('lang');
|
||
|
|
ext.langReady({lang:lang, uiStrings:uiStrings});
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
extsPreLang.push(ext);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function prepResize() {
|
||
|
|
if (resize_timer) {
|
||
|
|
clearTimeout(resize_timer);
|
||
|
|
resize_timer = null;
|
||
|
|
}
|
||
|
|
if (!resize_done) {
|
||
|
|
resize_timer = setTimeout(function() {
|
||
|
|
resize_done = true;
|
||
|
|
setIconSize($.pref('iconsize'));
|
||
|
|
}, 50);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var runCallback = function() {
|
||
|
|
if (ext.callback && !cb_called && cb_ready) {
|
||
|
|
cb_called = true;
|
||
|
|
ext.callback();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var btn_selects = [];
|
||
|
|
|
||
|
|
if (ext.context_tools) {
|
||
|
|
$.each(ext.context_tools, function(i, tool) {
|
||
|
|
// Add select tool
|
||
|
|
var html;
|
||
|
|
var cont_id = tool.container_id ? (' id="' + tool.container_id + '"') : '';
|
||
|
|
var panel = $('#' + tool.panel);
|
||
|
|
|
||
|
|
// create the panel if it doesn't exist
|
||
|
|
if (!panel.length) {
|
||
|
|
panel = $('<div>', {id: tool.panel}).appendTo('#tools_top');
|
||
|
|
}
|
||
|
|
|
||
|
|
// TODO: Allow support for other types, or adding to existing tool
|
||
|
|
switch (tool.type) {
|
||
|
|
case 'tool_button':
|
||
|
|
html = '<div class="tool_button">' + tool.id + '</div>';
|
||
|
|
var div = $(html).appendTo(panel);
|
||
|
|
if (tool.events) {
|
||
|
|
$.each(tool.events, function(evt, func) {
|
||
|
|
$(div).bind(evt, func);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 'select':
|
||
|
|
html = '<label' + cont_id + '>'
|
||
|
|
+ '<select id="' + tool.id + '">';
|
||
|
|
$.each(tool.options, function(val, text) {
|
||
|
|
var sel = (val == tool.defval) ? ' selected' : '';
|
||
|
|
html += '<option value="'+val+'"' + sel + '>' + text + '</option>';
|
||
|
|
});
|
||
|
|
html += '</select></label>';
|
||
|
|
// Creates the tool, hides & adds it, returns the select element
|
||
|
|
var sel = $(html).appendTo(panel).find('select');
|
||
|
|
|
||
|
|
$.each(tool.events, function(evt, func) {
|
||
|
|
$(sel).bind(evt, func);
|
||
|
|
});
|
||
|
|
break;
|
||
|
|
case 'button-select':
|
||
|
|
html = '<div id="' + tool.id + '" class="dropdown toolset" title="' + tool.title + '">'
|
||
|
|
+ '<div id="cur_' + tool.id + '" class="icon_label"></div><button></button></div>';
|
||
|
|
|
||
|
|
var list = $('<ul id="' + tool.id + '_opts"></ul>').appendTo('#option_lists');
|
||
|
|
|
||
|
|
if (tool.colnum) {
|
||
|
|
list.addClass('optcols' + tool.colnum);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Creates the tool, hides & adds it, returns the select element
|
||
|
|
var dropdown = $(html).appendTo(panel).children();
|
||
|
|
|
||
|
|
btn_selects.push({
|
||
|
|
elem: ('#' + tool.id),
|
||
|
|
list: ('#' + tool.id + '_opts'),
|
||
|
|
title: tool.title,
|
||
|
|
callback: tool.events.change,
|
||
|
|
cur: ('#cur_' + tool.id)
|
||
|
|
});
|
||
|
|
|
||
|
|
break;
|
||
|
|
case 'input':
|
||
|
|
html = '<label' + cont_id + '>'
|
||
|
|
+ '<span id="' + tool.id + '_label">'
|
||
|
|
+ tool.label + ':</span>'
|
||
|
|
+ '<input id="' + tool.id + '" title="' + tool.title
|
||
|
|
+ '" size="' + (tool.size || '4') + '" value="' + (tool.defval || '') + '" type="text"/></label>';
|
||
|
|
|
||
|
|
// Creates the tool, hides & adds it, returns the select element
|
||
|
|
|
||
|
|
// Add to given tool.panel
|
||
|
|
var inp = $(html).appendTo(panel).find('input');
|
||
|
|
|
||
|
|
if (tool.spindata) {
|
||
|
|
inp.SpinButton(tool.spindata);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (tool.events) {
|
||
|
|
$.each(tool.events, function(evt, func) {
|
||
|
|
inp.bind(evt, func);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
if (ext.buttons) {
|
||
|
|
var fallback_obj = {},
|
||
|
|
placement_obj = {},
|
||
|
|
svgicons = ext.svgicons,
|
||
|
|
holders = {};
|
||
|
|
|
||
|
|
// Add buttons given by extension
|
||
|
|
$.each(ext.buttons, function(i, btn) {
|
||
|
|
var icon, svgicon, tls_id;
|
||
|
|
var id = btn.id;
|
||
|
|
var num = i;
|
||
|
|
|
||
|
|
// Give button a unique ID
|
||
|
|
while($('#'+id).length) {
|
||
|
|
id = btn.id + '_' + (++num);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!svgicons) {
|
||
|
|
icon = $('<img src="' + btn.icon + '">');
|
||
|
|
} else {
|
||
|
|
fallback_obj[id] = btn.icon;
|
||
|
|
svgicon = btn.svgicon || btn.id;
|
||
|
|
if (btn.type == 'app_menu') {
|
||
|
|
placement_obj['#' + id + ' > div'] = svgicon;
|
||
|
|
} else {
|
||
|
|
placement_obj['#' + id] = svgicon;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var cls, parent;
|
||
|
|
|
||
|
|
// Set button up according to its type
|
||
|
|
switch ( btn.type ) {
|
||
|
|
case 'mode_flyout':
|
||
|
|
case 'mode':
|
||
|
|
cls = 'tool_button';
|
||
|
|
parent = '#tools_left';
|
||
|
|
break;
|
||
|
|
case 'context':
|
||
|
|
cls = 'tool_button';
|
||
|
|
parent = '#' + btn.panel;
|
||
|
|
// create the panel if it doesn't exist
|
||
|
|
if (!$(parent).length) {
|
||
|
|
$('<div>', {id: btn.panel}).appendTo('#tools_top');
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 'app_menu':
|
||
|
|
cls = '';
|
||
|
|
parent = '#main_menu ul';
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
var flyout_holder, cur_h, show_btn, ref_data, ref_btn;
|
||
|
|
var button = $((btn.list || btn.type == 'app_menu') ? '<li/>' : '<div/>')
|
||
|
|
.attr('id', id)
|
||
|
|
.attr('title', btn.title)
|
||
|
|
.addClass(cls);
|
||
|
|
if (!btn.includeWith && !btn.list) {
|
||
|
|
if ('position' in btn) {
|
||
|
|
if ($(parent).children().eq(btn.position).length) {
|
||
|
|
$(parent).children().eq(btn.position).before(button);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$(parent).children().last().before(button);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
button.appendTo(parent);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (btn.type =='mode_flyout') {
|
||
|
|
// Add to flyout menu / make flyout menu
|
||
|
|
// var opts = btn.includeWith;
|
||
|
|
// // opts.button, default, position
|
||
|
|
ref_btn = $(button);
|
||
|
|
|
||
|
|
flyout_holder = ref_btn.parent();
|
||
|
|
// Create a flyout menu if there isn't one already
|
||
|
|
if (!ref_btn.parent().hasClass('tools_flyout')) {
|
||
|
|
// Create flyout placeholder
|
||
|
|
tls_id = ref_btn[0].id.replace('tool_', 'tools_');
|
||
|
|
show_btn = ref_btn.clone()
|
||
|
|
.attr('id', tls_id + '_show')
|
||
|
|
.append($('<div>', {'class': 'flyout_arrow_horiz'}));
|
||
|
|
|
||
|
|
ref_btn.before(show_btn);
|
||
|
|
|
||
|
|
// Create a flyout div
|
||
|
|
flyout_holder = makeFlyoutHolder(tls_id, ref_btn);
|
||
|
|
flyout_holder.data('isLibrary', true);
|
||
|
|
show_btn.data('isLibrary', true);
|
||
|
|
}
|
||
|
|
// ref_data = Actions.getButtonData(opts.button);
|
||
|
|
|
||
|
|
placement_obj['#' + tls_id + '_show'] = btn.id;
|
||
|
|
// TODO: Find way to set the current icon using the iconloader if this is not default
|
||
|
|
|
||
|
|
// Include data for extension button as well as ref button
|
||
|
|
cur_h = holders['#'+flyout_holder[0].id] = [{
|
||
|
|
sel: '#'+id,
|
||
|
|
fn: btn.events.click,
|
||
|
|
icon: btn.id,
|
||
|
|
// key: btn.key,
|
||
|
|
isDefault: true
|
||
|
|
}, ref_data];
|
||
|
|
//
|
||
|
|
// // {sel:'#tool_rect', fn: clickRect, evt: 'mouseup', key: 4, parent: '#tools_rect', icon: 'rect'}
|
||
|
|
//
|
||
|
|
// var pos = ('position' in opts)?opts.position:'last';
|
||
|
|
// var len = flyout_holder.children().length;
|
||
|
|
//
|
||
|
|
// // Add at given position or end
|
||
|
|
// if (!isNaN(pos) && pos >= 0 && pos < len) {
|
||
|
|
// flyout_holder.children().eq(pos).before(button);
|
||
|
|
// } else {
|
||
|
|
// flyout_holder.append(button);
|
||
|
|
// cur_h.reverse();
|
||
|
|
// }
|
||
|
|
} else if (btn.type == 'app_menu') {
|
||
|
|
button.append('<div>').append(btn.title);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
else if (btn.list) {
|
||
|
|
// Add button to list
|
||
|
|
button.addClass('push_button');
|
||
|
|
$('#' + btn.list + '_opts').append(button);
|
||
|
|
if (btn.isDefault) {
|
||
|
|
$('#cur_' + btn.list).append(button.children().clone());
|
||
|
|
svgicon = btn.svgicon || btn.id;
|
||
|
|
placement_obj['#cur_' + btn.list] = svgicon;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (btn.includeWith) {
|
||
|
|
// Add to flyout menu / make flyout menu
|
||
|
|
var opts = btn.includeWith;
|
||
|
|
// opts.button, default, position
|
||
|
|
ref_btn = $(opts.button);
|
||
|
|
|
||
|
|
flyout_holder = ref_btn.parent();
|
||
|
|
// Create a flyout menu if there isn't one already
|
||
|
|
if (!ref_btn.parent().hasClass('tools_flyout')) {
|
||
|
|
// Create flyout placeholder
|
||
|
|
tls_id = ref_btn[0].id.replace('tool_', 'tools_');
|
||
|
|
show_btn = ref_btn.clone()
|
||
|
|
.attr('id',tls_id + '_show')
|
||
|
|
.append($('<div>', {'class': 'flyout_arrow_horiz'}));
|
||
|
|
|
||
|
|
ref_btn.before(show_btn);
|
||
|
|
|
||
|
|
// Create a flyout div
|
||
|
|
flyout_holder = makeFlyoutHolder(tls_id, ref_btn);
|
||
|
|
}
|
||
|
|
|
||
|
|
ref_data = Actions.getButtonData(opts.button);
|
||
|
|
|
||
|
|
if (opts.isDefault) {
|
||
|
|
placement_obj['#' + tls_id + '_show'] = btn.id;
|
||
|
|
}
|
||
|
|
// TODO: Find way to set the current icon using the iconloader if this is not default
|
||
|
|
|
||
|
|
// Include data for extension button as well as ref button
|
||
|
|
cur_h = holders['#' + flyout_holder[0].id] = [{
|
||
|
|
sel: '#' + id,
|
||
|
|
fn: btn.events.click,
|
||
|
|
icon: btn.id,
|
||
|
|
key: btn.key,
|
||
|
|
isDefault: btn.includeWith ? btn.includeWith.isDefault : 0
|
||
|
|
}, ref_data];
|
||
|
|
|
||
|
|
// {sel:'#tool_rect', fn: clickRect, evt: 'mouseup', key: 4, parent: '#tools_rect', icon: 'rect'}
|
||
|
|
|
||
|
|
var pos = ('position' in opts) ? opts.position : 'last';
|
||
|
|
var len = flyout_holder.children().length;
|
||
|
|
|
||
|
|
// Add at given position or end
|
||
|
|
if (!isNaN(pos) && pos >= 0 && pos < len) {
|
||
|
|
flyout_holder.children().eq(pos).before(button);
|
||
|
|
} else {
|
||
|
|
flyout_holder.append(button);
|
||
|
|
cur_h.reverse();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!svgicons) {
|
||
|
|
button.append(icon);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!btn.list) {
|
||
|
|
// Add given events to button
|
||
|
|
$.each(btn.events, function(name, func) {
|
||
|
|
if (name == 'click' && btn.type == 'mode') {
|
||
|
|
if (btn.includeWith) {
|
||
|
|
button.bind(name, func);
|
||
|
|
} else {
|
||
|
|
button.bind(name, function() {
|
||
|
|
if (toolButtonClick(button)) {
|
||
|
|
func();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
if (btn.key) {
|
||
|
|
$(document).bind('keydown', btn.key, func);
|
||
|
|
if (btn.title) {
|
||
|
|
button.attr('title', btn.title + ' ['+btn.key+']');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
button.bind(name, func);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
setupFlyouts(holders);
|
||
|
|
});
|
||
|
|
|
||
|
|
$.each(btn_selects, function() {
|
||
|
|
addAltDropDown(this.elem, this.list, this.callback, {seticon: true});
|
||
|
|
});
|
||
|
|
|
||
|
|
if (svgicons) {
|
||
|
|
cb_ready = false; // Delay callback
|
||
|
|
}
|
||
|
|
|
||
|
|
$.svgIcons(svgicons, {
|
||
|
|
w: 24, h: 24,
|
||
|
|
id_match: false,
|
||
|
|
no_img: (!svgedit.browser.isWebkit()),
|
||
|
|
fallback: fallback_obj,
|
||
|
|
placement: placement_obj,
|
||
|
|
callback: function (icons) {
|
||
|
|
// Non-ideal hack to make the icon match the current size
|
||
|
|
//if (curPrefs.iconsize && curPrefs.iconsize !== 'm') {
|
||
|
|
if ($.pref('iconsize') !== 'm') {
|
||
|
|
prepResize();
|
||
|
|
}
|
||
|
|
cb_ready = true; // Ready for callback
|
||
|
|
runCallback();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
runCallback();
|
||
|
|
};
|
||
|
|
|
||
|
|
var getPaint = function(color, opac, type) {
|
||
|
|
// update the editor's fill paint
|
||
|
|
var opts = { alpha: opac };
|
||
|
|
if (color.indexOf('url(#') === 0) {
|
||
|
|
var refElem = svgCanvas.getRefElem(color);
|
||
|
|
if (refElem) {
|
||
|
|
refElem = refElem.cloneNode(true);
|
||
|
|
} else {
|
||
|
|
refElem = $('#' + type + '_color defs *')[0];
|
||
|
|
}
|
||
|
|
opts[refElem.tagName] = refElem;
|
||
|
|
} else if (color.indexOf('#') === 0) {
|
||
|
|
opts.solidColor = color.substr(1);
|
||
|
|
} else {
|
||
|
|
opts.solidColor = 'none';
|
||
|
|
}
|
||
|
|
return new $.jGraduate.Paint(opts);
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#text').focus( function(){ textBeingEntered = true; } );
|
||
|
|
$('#text').blur( function(){ textBeingEntered = false; } );
|
||
|
|
|
||
|
|
// bind the selected event to our function that handles updates to the UI
|
||
|
|
svgCanvas.bind('selected', selectedChanged);
|
||
|
|
svgCanvas.bind('transition', elementTransition);
|
||
|
|
svgCanvas.bind('changed', elementChanged);
|
||
|
|
svgCanvas.bind('saved', saveHandler);
|
||
|
|
svgCanvas.bind('exported', exportHandler);
|
||
|
|
svgCanvas.bind('exportedPDF', function (win, data) {
|
||
|
|
var exportWindowName = data.exportWindowName;
|
||
|
|
if (exportWindowName) {
|
||
|
|
exportWindow = window.open('', exportWindowName); // A hack to get the window via JSON-able name without opening a new one
|
||
|
|
}
|
||
|
|
exportWindow.location.href = data.dataurlstring;
|
||
|
|
});
|
||
|
|
svgCanvas.bind('zoomed', zoomChanged);
|
||
|
|
svgCanvas.bind('contextset', contextChanged);
|
||
|
|
svgCanvas.bind('extension_added', extAdded);
|
||
|
|
svgCanvas.textActions.setInputElem($('#text')[0]);
|
||
|
|
|
||
|
|
var str = '<div class="palette_item" data-rgb="none"></div>';
|
||
|
|
$.each(palette, function(i, item) {
|
||
|
|
str += '<div class="palette_item" style="background-color: ' + item + ';" data-rgb="' + item + '"></div>';
|
||
|
|
});
|
||
|
|
$('#palette').append(str);
|
||
|
|
|
||
|
|
// Set up editor background functionality
|
||
|
|
// TODO add checkerboard as "pattern"
|
||
|
|
var color_blocks = ['#FFF', '#888', '#000']; // ,'url(data:image/gif;base64,R0lGODlhEAAQAIAAAP%2F%2F%2F9bW1iH5BAAAAAAALAAAAAAQABAAAAIfjG%2Bgq4jM3IFLJgpswNly%2FXkcBpIiVaInlLJr9FZWAQA7)'];
|
||
|
|
str = '';
|
||
|
|
$.each(color_blocks, function() {
|
||
|
|
str += '<div class="color_block" style="background-color:' + this + ';"></div>';
|
||
|
|
});
|
||
|
|
$('#bg_blocks').append(str);
|
||
|
|
var blocks = $('#bg_blocks div');
|
||
|
|
var cur_bg = 'cur_background';
|
||
|
|
blocks.each(function() {
|
||
|
|
var blk = $(this);
|
||
|
|
blk.click(function() {
|
||
|
|
blocks.removeClass(cur_bg);
|
||
|
|
$(this).addClass(cur_bg);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
setBackground($.pref('bkgd_color'), $.pref('bkgd_url'));
|
||
|
|
|
||
|
|
$('#image_save_opts input').val([$.pref('img_save')]);
|
||
|
|
|
||
|
|
var changeRectRadius = function(ctl) {
|
||
|
|
svgCanvas.setRectRadius(ctl.value);
|
||
|
|
};
|
||
|
|
|
||
|
|
var changeFontSize = function(ctl) {
|
||
|
|
svgCanvas.setFontSize(ctl.value);
|
||
|
|
};
|
||
|
|
|
||
|
|
var changeStrokeWidth = function(ctl) {
|
||
|
|
var val = ctl.value;
|
||
|
|
if (val == 0 && selectedElement && ['line', 'polyline'].indexOf(selectedElement.nodeName) >= 0) {
|
||
|
|
val = ctl.value = 1;
|
||
|
|
}
|
||
|
|
svgCanvas.setStrokeWidth(val);
|
||
|
|
};
|
||
|
|
|
||
|
|
var changeRotationAngle = function(ctl) {
|
||
|
|
svgCanvas.setRotationAngle(ctl.value);
|
||
|
|
$('#tool_reorient').toggleClass('disabled', parseInt(ctl.value, 10) === 0);
|
||
|
|
};
|
||
|
|
|
||
|
|
var changeOpacity = function(ctl, val) {
|
||
|
|
if (val == null) {val = ctl.value;}
|
||
|
|
$('#group_opacity').val(val);
|
||
|
|
if (!ctl || !ctl.handle) {
|
||
|
|
$('#opac_slider').slider('option', 'value', val);
|
||
|
|
}
|
||
|
|
svgCanvas.setOpacity(val/100);
|
||
|
|
};
|
||
|
|
|
||
|
|
var changeBlur = function(ctl, val, noUndo) {
|
||
|
|
if (val == null) {val = ctl.value;}
|
||
|
|
$('#blur').val(val);
|
||
|
|
var complete = false;
|
||
|
|
if (!ctl || !ctl.handle) {
|
||
|
|
$('#blur_slider').slider('option', 'value', val);
|
||
|
|
complete = true;
|
||
|
|
}
|
||
|
|
if (noUndo) {
|
||
|
|
svgCanvas.setBlurNoUndo(val);
|
||
|
|
} else {
|
||
|
|
svgCanvas.setBlur(val, complete);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#stroke_style').change(function() {
|
||
|
|
svgCanvas.setStrokeAttr('stroke-dasharray', $(this).val());
|
||
|
|
operaRepaint();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#stroke_linejoin').change(function() {
|
||
|
|
svgCanvas.setStrokeAttr('stroke-linejoin', $(this).val());
|
||
|
|
operaRepaint();
|
||
|
|
});
|
||
|
|
|
||
|
|
// Lose focus for select elements when changed (Allows keyboard shortcuts to work better)
|
||
|
|
$('select').change(function(){$(this).blur();});
|
||
|
|
|
||
|
|
// fired when user wants to move elements to another layer
|
||
|
|
var promptMoveLayerOnce = false;
|
||
|
|
$('#selLayerNames').change(function() {
|
||
|
|
var destLayer = this.options[this.selectedIndex].value;
|
||
|
|
var confirmStr = uiStrings.notification.QmoveElemsToLayer.replace('%s', destLayer);
|
||
|
|
var moveToLayer = function(ok) {
|
||
|
|
if (!ok) {return;}
|
||
|
|
promptMoveLayerOnce = true;
|
||
|
|
svgCanvas.moveSelectedToLayer(destLayer);
|
||
|
|
svgCanvas.clearSelection();
|
||
|
|
populateLayers();
|
||
|
|
};
|
||
|
|
if (destLayer) {
|
||
|
|
if (promptMoveLayerOnce) {
|
||
|
|
moveToLayer(true);
|
||
|
|
} else {
|
||
|
|
$.confirm(confirmStr, moveToLayer);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#font_family').change(function() {
|
||
|
|
svgCanvas.setFontFamily(this.value);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#seg_type').change(function() {
|
||
|
|
svgCanvas.setSegType($(this).val());
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#text').keyup(function() {
|
||
|
|
svgCanvas.setTextContent(this.value);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#image_url').change(function() {
|
||
|
|
setImageURL(this.value);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#link_url').change(function() {
|
||
|
|
if (this.value.length) {
|
||
|
|
svgCanvas.setLinkURL(this.value);
|
||
|
|
} else {
|
||
|
|
svgCanvas.removeHyperlink();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#g_title').change(function() {
|
||
|
|
svgCanvas.setGroupTitle(this.value);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.attr_changer').change(function() {
|
||
|
|
var attr = this.getAttribute('data-attr');
|
||
|
|
var val = this.value;
|
||
|
|
var valid = svgedit.units.isValidUnit(attr, val, selectedElement);
|
||
|
|
|
||
|
|
if (!valid) {
|
||
|
|
$.alert(uiStrings.notification.invalidAttrValGiven);
|
||
|
|
this.value = selectedElement.getAttribute(attr);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (attr !== 'id' && attr !== 'class') {
|
||
|
|
if (isNaN(val)) {
|
||
|
|
val = svgCanvas.convertToNum(attr, val);
|
||
|
|
} else if (curConfig.baseUnit !== 'px') {
|
||
|
|
// Convert unitless value to one with given unit
|
||
|
|
|
||
|
|
var unitData = svgedit.units.getTypeMap();
|
||
|
|
|
||
|
|
if (selectedElement[attr] || svgCanvas.getMode() === 'pathedit' || attr === 'x' || attr === 'y') {
|
||
|
|
val *= unitData[curConfig.baseUnit];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// if the user is changing the id, then de-select the element first
|
||
|
|
// change the ID, then re-select it with the new ID
|
||
|
|
if (attr === 'id') {
|
||
|
|
var elem = selectedElement;
|
||
|
|
svgCanvas.clearSelection();
|
||
|
|
elem.id = val;
|
||
|
|
svgCanvas.addToSelection([elem],true);
|
||
|
|
} else {
|
||
|
|
svgCanvas.changeSelectedAttribute(attr, val);
|
||
|
|
}
|
||
|
|
this.blur();
|
||
|
|
});
|
||
|
|
|
||
|
|
// Prevent selection of elements when shift-clicking
|
||
|
|
$('#palette').mouseover(function() {
|
||
|
|
var inp = $('<input type="hidden">');
|
||
|
|
$(this).append(inp);
|
||
|
|
inp.focus().remove();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.palette_item').mousedown(function(evt) {
|
||
|
|
// shift key or right click for stroke
|
||
|
|
var picker = evt.shiftKey || evt.button === 2 ? 'stroke' : 'fill';
|
||
|
|
var color = $(this).data('rgb');
|
||
|
|
var paint;
|
||
|
|
|
||
|
|
// Webkit-based browsers returned 'initial' here for no stroke
|
||
|
|
if (color === 'none' || color === 'transparent' || color === 'initial') {
|
||
|
|
color = 'none';
|
||
|
|
paint = new $.jGraduate.Paint();
|
||
|
|
} else {
|
||
|
|
paint = new $.jGraduate.Paint({alpha: 100, solidColor: color.substr(1)});
|
||
|
|
}
|
||
|
|
|
||
|
|
paintBox[picker].setPaint(paint);
|
||
|
|
svgCanvas.setColor(picker, color);
|
||
|
|
|
||
|
|
if (color !== 'none' && svgCanvas.getPaintOpacity(picker) !== 1) {
|
||
|
|
svgCanvas.setPaintOpacity(picker, 1.0);
|
||
|
|
}
|
||
|
|
updateToolButtonState();
|
||
|
|
}).bind('contextmenu', function(e) {e.preventDefault();});
|
||
|
|
|
||
|
|
$('#toggle_stroke_tools').on('click', function() {
|
||
|
|
$('#tools_bottom').toggleClass('expanded');
|
||
|
|
});
|
||
|
|
|
||
|
|
(function() {
|
||
|
|
var last_x = null, last_y = null, w_area = workarea[0],
|
||
|
|
panning = false, keypan = false;
|
||
|
|
|
||
|
|
$('#svgcanvas').bind('mousemove mouseup', function(evt) {
|
||
|
|
if (panning === false) {return;}
|
||
|
|
|
||
|
|
w_area.scrollLeft -= (evt.clientX - last_x);
|
||
|
|
w_area.scrollTop -= (evt.clientY - last_y);
|
||
|
|
|
||
|
|
last_x = evt.clientX;
|
||
|
|
last_y = evt.clientY;
|
||
|
|
|
||
|
|
if (evt.type === 'mouseup') {panning = false;}
|
||
|
|
return false;
|
||
|
|
}).mousedown(function(evt) {
|
||
|
|
if (evt.button === 1 || keypan === true) {
|
||
|
|
panning = true;
|
||
|
|
last_x = evt.clientX;
|
||
|
|
last_y = evt.clientY;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
$(window).mouseup(function() {
|
||
|
|
panning = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
$(document).bind('keydown', 'space', function(evt) {
|
||
|
|
svgCanvas.spaceKey = keypan = true;
|
||
|
|
evt.preventDefault();
|
||
|
|
}).bind('keyup', 'space', function(evt) {
|
||
|
|
evt.preventDefault();
|
||
|
|
svgCanvas.spaceKey = keypan = false;
|
||
|
|
}).bind('keydown', 'shift', function(evt) {
|
||
|
|
if (svgCanvas.getMode() === 'zoom') {
|
||
|
|
workarea.css('cursor', zoomOutIcon);
|
||
|
|
}
|
||
|
|
}).bind('keyup', 'shift', function(evt) {
|
||
|
|
if (svgCanvas.getMode() === 'zoom') {
|
||
|
|
workarea.css('cursor', zoomInIcon);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.setPanning = function(active) {
|
||
|
|
svgCanvas.spaceKey = keypan = active;
|
||
|
|
};
|
||
|
|
}());
|
||
|
|
|
||
|
|
(function () {
|
||
|
|
var button = $('#main_icon');
|
||
|
|
var overlay = $('#main_icon span');
|
||
|
|
var list = $('#main_menu');
|
||
|
|
var on_button = false;
|
||
|
|
var height = 0;
|
||
|
|
var js_hover = true;
|
||
|
|
var set_click = false;
|
||
|
|
|
||
|
|
/*
|
||
|
|
// Currently unused
|
||
|
|
var hideMenu = function() {
|
||
|
|
list.fadeOut(200);
|
||
|
|
};
|
||
|
|
*/
|
||
|
|
|
||
|
|
$(window).mouseup(function(evt) {
|
||
|
|
if (!on_button) {
|
||
|
|
button.removeClass('buttondown');
|
||
|
|
// do not hide if it was the file input as that input needs to be visible
|
||
|
|
// for its change event to fire
|
||
|
|
if (evt.target.tagName != 'INPUT') {
|
||
|
|
list.fadeOut(200);
|
||
|
|
} else if (!set_click) {
|
||
|
|
set_click = true;
|
||
|
|
$(evt.target).click(function() {
|
||
|
|
list.css('margin-left', '-9999px').show();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
on_button = false;
|
||
|
|
}).mousedown(function(evt) {
|
||
|
|
// $('.contextMenu').hide();
|
||
|
|
var islib = $(evt.target).closest('div.tools_flyout, .contextMenu').length;
|
||
|
|
if (!islib) {$('.tools_flyout:visible,.contextMenu').fadeOut(250);}
|
||
|
|
});
|
||
|
|
|
||
|
|
overlay.bind('mousedown',function() {
|
||
|
|
if (!button.hasClass('buttondown')) {
|
||
|
|
// Margin must be reset in case it was changed before;
|
||
|
|
list.css('margin-left', 0).show();
|
||
|
|
if (!height) {
|
||
|
|
height = list.height();
|
||
|
|
}
|
||
|
|
// Using custom animation as slideDown has annoying 'bounce effect'
|
||
|
|
list.css('height',0).animate({
|
||
|
|
'height': height
|
||
|
|
}, 200);
|
||
|
|
on_button = true;
|
||
|
|
} else {
|
||
|
|
list.fadeOut(200);
|
||
|
|
}
|
||
|
|
button.toggleClass('buttondown buttonup');
|
||
|
|
}).hover(function() {
|
||
|
|
on_button = true;
|
||
|
|
}).mouseout(function() {
|
||
|
|
on_button = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
var list_items = $('#main_menu li');
|
||
|
|
|
||
|
|
// Check if JS method of hovering needs to be used (Webkit bug)
|
||
|
|
list_items.mouseover(function() {
|
||
|
|
js_hover = ($(this).css('background-color') == 'rgba(0, 0, 0, 0)');
|
||
|
|
|
||
|
|
list_items.unbind('mouseover');
|
||
|
|
if (js_hover) {
|
||
|
|
list_items.mouseover(function() {
|
||
|
|
this.style.backgroundColor = '#FFC';
|
||
|
|
}).mouseout(function() {
|
||
|
|
this.style.backgroundColor = 'transparent';
|
||
|
|
return true;
|
||
|
|
});
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}());
|
||
|
|
// Made public for UI customization.
|
||
|
|
// TODO: Group UI functions into a public editor.ui interface.
|
||
|
|
editor.addDropDown = function(elem, callback, dropUp) {
|
||
|
|
if ($(elem).length == 0) {return;} // Quit if called on non-existant element
|
||
|
|
var button = $(elem).find('button');
|
||
|
|
var list = $(elem).find('ul').attr('id', $(elem)[0].id + '-list');
|
||
|
|
var on_button = false;
|
||
|
|
if (dropUp) {
|
||
|
|
$(elem).addClass('dropup');
|
||
|
|
} else {
|
||
|
|
// Move list to place where it can overflow container
|
||
|
|
$('#option_lists').append(list);
|
||
|
|
}
|
||
|
|
list.find('li').bind('mouseup', callback);
|
||
|
|
|
||
|
|
$(window).mouseup(function(evt) {
|
||
|
|
if (!on_button) {
|
||
|
|
button.removeClass('down');
|
||
|
|
list.hide();
|
||
|
|
}
|
||
|
|
on_button = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
button.bind('mousedown',function() {
|
||
|
|
if (!button.hasClass('down')) {
|
||
|
|
if (!dropUp) {
|
||
|
|
var pos = $(elem).position();
|
||
|
|
list.css({
|
||
|
|
top: pos.top + 24,
|
||
|
|
left: pos.left - 10
|
||
|
|
});
|
||
|
|
}
|
||
|
|
list.show();
|
||
|
|
on_button = true;
|
||
|
|
} else {
|
||
|
|
list.hide();
|
||
|
|
}
|
||
|
|
button.toggleClass('down');
|
||
|
|
}).hover(function() {
|
||
|
|
on_button = true;
|
||
|
|
}).mouseout(function() {
|
||
|
|
on_button = false;
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.addDropDown('#font_family_dropdown', function() {
|
||
|
|
$('#font_family').val($(this).text()).change();
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.addDropDown('#opacity_dropdown', function() {
|
||
|
|
if ($(this).find('div').length) {return;}
|
||
|
|
var perc = parseInt($(this).text().split('%')[0], 10);
|
||
|
|
changeOpacity(false, perc);
|
||
|
|
}, true);
|
||
|
|
|
||
|
|
// For slider usage, see: http://jqueryui.com/demos/slider/
|
||
|
|
$('#opac_slider').slider({
|
||
|
|
start: function() {
|
||
|
|
$('#opacity_dropdown li:not(.special)').hide();
|
||
|
|
},
|
||
|
|
stop: function() {
|
||
|
|
$('#opacity_dropdown li').show();
|
||
|
|
$(window).mouseup();
|
||
|
|
},
|
||
|
|
slide: function(evt, ui) {
|
||
|
|
changeOpacity(ui);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.addDropDown('#blur_dropdown', $.noop);
|
||
|
|
|
||
|
|
var slideStart = false;
|
||
|
|
|
||
|
|
$('#blur_slider').slider({
|
||
|
|
max: 10,
|
||
|
|
step: 0.1,
|
||
|
|
stop: function(evt, ui) {
|
||
|
|
slideStart = false;
|
||
|
|
changeBlur(ui);
|
||
|
|
$('#blur_dropdown li').show();
|
||
|
|
$(window).mouseup();
|
||
|
|
},
|
||
|
|
start: function() {
|
||
|
|
slideStart = true;
|
||
|
|
},
|
||
|
|
slide: function(evt, ui) {
|
||
|
|
changeBlur(ui, null, slideStart);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.addDropDown('#zoom_dropdown', function() {
|
||
|
|
var item = $(this);
|
||
|
|
var val = item.data('val');
|
||
|
|
if (val) {
|
||
|
|
zoomChanged(window, val);
|
||
|
|
} else {
|
||
|
|
changeZoom({value: parseFloat(item.text())});
|
||
|
|
}
|
||
|
|
}, true);
|
||
|
|
|
||
|
|
addAltDropDown('#stroke_linecap', '#linecap_opts', function() {
|
||
|
|
setStrokeOpt(this, true);
|
||
|
|
}, {dropUp: true});
|
||
|
|
|
||
|
|
addAltDropDown('#stroke_linejoin', '#linejoin_opts', function() {
|
||
|
|
setStrokeOpt(this, true);
|
||
|
|
}, {dropUp: true});
|
||
|
|
|
||
|
|
addAltDropDown('#tool_position', '#position_opts', function() {
|
||
|
|
var letter = this.id.replace('tool_pos', '').charAt(0);
|
||
|
|
svgCanvas.alignSelectedElements(letter, 'page');
|
||
|
|
}, {multiclick: true});
|
||
|
|
|
||
|
|
/*
|
||
|
|
|
||
|
|
When a flyout icon is selected
|
||
|
|
(if flyout) {
|
||
|
|
- Change the icon
|
||
|
|
- Make pressing the button run its stuff
|
||
|
|
}
|
||
|
|
- Run its stuff
|
||
|
|
|
||
|
|
When its shortcut key is pressed
|
||
|
|
- If not current in list, do as above
|
||
|
|
, else:
|
||
|
|
- Just run its stuff
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Unfocus text input when workarea is mousedowned.
|
||
|
|
(function() {
|
||
|
|
var inp;
|
||
|
|
var unfocus = function() {
|
||
|
|
$(inp).blur();
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#svg_editor').find('button, select, input:not(#text)').focus(function() {
|
||
|
|
inp = this;
|
||
|
|
ui_context = 'toolbars';
|
||
|
|
workarea.mousedown(unfocus);
|
||
|
|
}).blur(function() {
|
||
|
|
ui_context = 'canvas';
|
||
|
|
workarea.unbind('mousedown', unfocus);
|
||
|
|
// Go back to selecting text if in textedit mode
|
||
|
|
if (svgCanvas.getMode() == 'textedit') {
|
||
|
|
$('#text').focus();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}());
|
||
|
|
|
||
|
|
var clickFHPath = function() {
|
||
|
|
if (toolButtonClick('#tool_fhpath')) {
|
||
|
|
svgCanvas.setMode('fhpath');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickLine = function() {
|
||
|
|
if (toolButtonClick('#tool_line')) {
|
||
|
|
svgCanvas.setMode('line');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickSquare = function() {
|
||
|
|
if (toolButtonClick('#tool_square')) {
|
||
|
|
svgCanvas.setMode('square');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickRect = function() {
|
||
|
|
if (toolButtonClick('#tool_rect')) {
|
||
|
|
svgCanvas.setMode('rect');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickFHRect = function() {
|
||
|
|
if (toolButtonClick('#tool_fhrect')) {
|
||
|
|
svgCanvas.setMode('fhrect');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickCircle = function() {
|
||
|
|
if (toolButtonClick('#tool_circle')) {
|
||
|
|
svgCanvas.setMode('circle');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickEllipse = function() {
|
||
|
|
if (toolButtonClick('#tool_ellipse')) {
|
||
|
|
svgCanvas.setMode('ellipse');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickFHEllipse = function() {
|
||
|
|
if (toolButtonClick('#tool_fhellipse')) {
|
||
|
|
svgCanvas.setMode('fhellipse');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickImage = function() {
|
||
|
|
if (toolButtonClick('#tool_image')) {
|
||
|
|
svgCanvas.setMode('image');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickZoom = function() {
|
||
|
|
if (toolButtonClick('#tool_zoom')) {
|
||
|
|
svgCanvas.setMode('zoom');
|
||
|
|
workarea.css('cursor', zoomInIcon);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var zoomImage = function(multiplier) {
|
||
|
|
var res = svgCanvas.getResolution();
|
||
|
|
multiplier = multiplier ? res.zoom * multiplier : 1;
|
||
|
|
// setResolution(res.w * multiplier, res.h * multiplier, true);
|
||
|
|
$('#zoom').val(multiplier * 100);
|
||
|
|
svgCanvas.setZoom(multiplier);
|
||
|
|
zoomDone();
|
||
|
|
updateCanvas(true);
|
||
|
|
};
|
||
|
|
|
||
|
|
var dblclickZoom = function() {
|
||
|
|
if (toolButtonClick('#tool_zoom')) {
|
||
|
|
zoomImage();
|
||
|
|
setSelectMode();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickText = function() {
|
||
|
|
if (toolButtonClick('#tool_text')) {
|
||
|
|
svgCanvas.setMode('text');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickPath = function() {
|
||
|
|
if (toolButtonClick('#tool_path')) {
|
||
|
|
svgCanvas.setMode('path');
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// Delete is a contextual tool that only appears in the ribbon if
|
||
|
|
// an element has been selected
|
||
|
|
var deleteSelected = function() {
|
||
|
|
if (selectedElement != null || multiselected) {
|
||
|
|
svgCanvas.deleteSelectedElements();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var cutSelected = function() {
|
||
|
|
if (selectedElement != null || multiselected) {
|
||
|
|
svgCanvas.cutSelectedElements();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var copySelected = function() {
|
||
|
|
if (selectedElement != null || multiselected) {
|
||
|
|
svgCanvas.copySelectedElements();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var pasteInCenter = function() {
|
||
|
|
var zoom = svgCanvas.getZoom();
|
||
|
|
var x = (workarea[0].scrollLeft + workarea.width()/2)/zoom - svgCanvas.contentW;
|
||
|
|
var y = (workarea[0].scrollTop + workarea.height()/2)/zoom - svgCanvas.contentH;
|
||
|
|
svgCanvas.pasteElements('point', x, y);
|
||
|
|
};
|
||
|
|
|
||
|
|
var moveToTopSelected = function() {
|
||
|
|
if (selectedElement != null) {
|
||
|
|
svgCanvas.moveToTopSelectedElement();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var moveToBottomSelected = function() {
|
||
|
|
if (selectedElement != null) {
|
||
|
|
svgCanvas.moveToBottomSelectedElement();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var moveUpDownSelected = function(dir) {
|
||
|
|
if (selectedElement != null) {
|
||
|
|
svgCanvas.moveUpDownSelected(dir);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var convertToPath = function() {
|
||
|
|
if (selectedElement != null) {
|
||
|
|
svgCanvas.convertToPath();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var reorientPath = function() {
|
||
|
|
if (selectedElement != null) {
|
||
|
|
path.reorient();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var makeHyperlink = function() {
|
||
|
|
if (selectedElement != null || multiselected) {
|
||
|
|
$.prompt(uiStrings.notification.enterNewLinkURL, 'http://', function(url) {
|
||
|
|
if (url) {svgCanvas.makeHyperlink(url);}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var moveSelected = function(dx,dy) {
|
||
|
|
if (selectedElement != null || multiselected) {
|
||
|
|
if (curConfig.gridSnapping) {
|
||
|
|
// Use grid snap value regardless of zoom level
|
||
|
|
var multi = svgCanvas.getZoom() * curConfig.snappingStep;
|
||
|
|
dx *= multi;
|
||
|
|
dy *= multi;
|
||
|
|
}
|
||
|
|
svgCanvas.moveSelectedElements(dx,dy);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var linkControlPoints = function() {
|
||
|
|
$('#tool_node_link').toggleClass('push_button_pressed tool_button');
|
||
|
|
var linked = $('#tool_node_link').hasClass('push_button_pressed');
|
||
|
|
path.linkControlPoints(linked);
|
||
|
|
};
|
||
|
|
|
||
|
|
var clonePathNode = function() {
|
||
|
|
if (path.getNodePoint()) {
|
||
|
|
path.clonePathNode();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var deletePathNode = function() {
|
||
|
|
if (path.getNodePoint()) {
|
||
|
|
path.deletePathNode();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var addSubPath = function() {
|
||
|
|
var button = $('#tool_add_subpath');
|
||
|
|
var sp = !button.hasClass('push_button_pressed');
|
||
|
|
button.toggleClass('push_button_pressed tool_button');
|
||
|
|
path.addSubPath(sp);
|
||
|
|
};
|
||
|
|
|
||
|
|
var opencloseSubPath = function() {
|
||
|
|
path.opencloseSubPath();
|
||
|
|
};
|
||
|
|
|
||
|
|
var selectNext = function() {
|
||
|
|
svgCanvas.cycleElement(1);
|
||
|
|
};
|
||
|
|
|
||
|
|
var selectPrev = function() {
|
||
|
|
svgCanvas.cycleElement(0);
|
||
|
|
};
|
||
|
|
|
||
|
|
var rotateSelected = function(cw, step) {
|
||
|
|
if (selectedElement == null || multiselected) {return;}
|
||
|
|
if (!cw) {step *= -1;}
|
||
|
|
var angle = parseFloat($('#angle').val()) + step;
|
||
|
|
svgCanvas.setRotationAngle(angle);
|
||
|
|
updateContextPanel();
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickClear = function() {
|
||
|
|
var dims = curConfig.dimensions;
|
||
|
|
$.confirm(uiStrings.notification.QwantToClear, function(ok) {
|
||
|
|
if (!ok) {return;}
|
||
|
|
setSelectMode();
|
||
|
|
svgCanvas.clear();
|
||
|
|
svgCanvas.setResolution(dims[0], dims[1]);
|
||
|
|
updateCanvas(true);
|
||
|
|
zoomImage();
|
||
|
|
populateLayers();
|
||
|
|
updateContextPanel();
|
||
|
|
prepPaints();
|
||
|
|
svgCanvas.runExtensions('onNewDocument');
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickBold = function() {
|
||
|
|
svgCanvas.setBold( !svgCanvas.getBold() );
|
||
|
|
updateContextPanel();
|
||
|
|
return false;
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickItalic = function() {
|
||
|
|
svgCanvas.setItalic( !svgCanvas.getItalic() );
|
||
|
|
updateContextPanel();
|
||
|
|
return false;
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickSave = function() {
|
||
|
|
// In the future, more options can be provided here
|
||
|
|
var saveOpts = {
|
||
|
|
'images': $.pref('img_save'),
|
||
|
|
'round_digits': 6
|
||
|
|
};
|
||
|
|
svgCanvas.save(saveOpts);
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickExport = function() {
|
||
|
|
$.select('Select an image type for export: ', [
|
||
|
|
// See http://kangax.github.io/jstests/toDataUrl_mime_type_test/ for a useful list of MIME types and browser support
|
||
|
|
// 'ICO', // Todo: Find a way to preserve transparency in SVG-Edit if not working presently and do full packaging for x-icon; then switch back to position after 'PNG'
|
||
|
|
'PNG',
|
||
|
|
'JPEG', 'BMP', 'WEBP', 'PDF'
|
||
|
|
], function (imgType) { // todo: replace hard-coded msg with uiStrings.notification.
|
||
|
|
if (!imgType) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// Open placeholder window (prevents popup)
|
||
|
|
var exportWindowName;
|
||
|
|
function openExportWindow () {
|
||
|
|
var str = uiStrings.notification.loadingImage;
|
||
|
|
if (curConfig.exportWindowType === 'new') {
|
||
|
|
editor.exportWindowCt++;
|
||
|
|
}
|
||
|
|
exportWindowName = curConfig.canvasName + editor.exportWindowCt;
|
||
|
|
exportWindow = window.open(
|
||
|
|
'data:text/html;charset=utf-8,' + encodeURIComponent('<title>' + str + '</title><h1>' + str + '</h1>'),
|
||
|
|
exportWindowName
|
||
|
|
);
|
||
|
|
}
|
||
|
|
if (imgType === 'PDF') {
|
||
|
|
if (!customExportPDF) {
|
||
|
|
openExportWindow();
|
||
|
|
}
|
||
|
|
svgCanvas.exportPDF(exportWindowName);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
if (!customExportImage) {
|
||
|
|
openExportWindow();
|
||
|
|
}
|
||
|
|
var quality = parseInt($('#image-slider').val(), 10)/100;
|
||
|
|
svgCanvas.rasterExport(imgType, quality, exportWindowName);
|
||
|
|
}
|
||
|
|
}, function () {
|
||
|
|
var sel = $(this);
|
||
|
|
if (sel.val() === 'JPEG' || sel.val() === 'WEBP') {
|
||
|
|
if (!$('#image-slider').length) {
|
||
|
|
$('<div><label>Quality: <input id="image-slider" type="range" min="1" max="100" value="92" /></label></div>').appendTo(sel.parent()); // Todo: i18n-ize label
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$('#image-slider').parent().remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
// by default, svgCanvas.open() is a no-op.
|
||
|
|
// it is up to an extension mechanism (opera widget, etc)
|
||
|
|
// to call setCustomHandlers() which will make it do something
|
||
|
|
var clickOpen = function() {
|
||
|
|
svgCanvas.open();
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickImport = function() {
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickUndo = function() {
|
||
|
|
if (undoMgr.getUndoStackSize() > 0) {
|
||
|
|
undoMgr.undo();
|
||
|
|
populateLayers();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickRedo = function() {
|
||
|
|
if (undoMgr.getRedoStackSize() > 0) {
|
||
|
|
undoMgr.redo();
|
||
|
|
populateLayers();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickGroup = function() {
|
||
|
|
// group
|
||
|
|
if (multiselected) {
|
||
|
|
svgCanvas.groupSelectedElements();
|
||
|
|
}
|
||
|
|
// ungroup
|
||
|
|
else if (selectedElement) {
|
||
|
|
svgCanvas.ungroupSelectedElement();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickClone = function() {
|
||
|
|
svgCanvas.cloneSelectedElements(20, 20);
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickAlign = function() {
|
||
|
|
var letter = this.id.replace('tool_align', '').charAt(0);
|
||
|
|
svgCanvas.alignSelectedElements(letter, $('#align_relative_to').val());
|
||
|
|
};
|
||
|
|
|
||
|
|
var clickWireframe = function() {
|
||
|
|
$('#tool_wireframe').toggleClass('push_button_pressed tool_button');
|
||
|
|
workarea.toggleClass('wireframe');
|
||
|
|
|
||
|
|
if (supportsNonSS) {return;}
|
||
|
|
var wf_rules = $('#wireframe_rules');
|
||
|
|
if (!wf_rules.length) {
|
||
|
|
wf_rules = $('<style id="wireframe_rules"></style>').appendTo('head');
|
||
|
|
} else {
|
||
|
|
wf_rules.empty();
|
||
|
|
}
|
||
|
|
|
||
|
|
updateWireFrame();
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#svg_docprops_container, #svg_prefs_container').draggable({cancel: 'button,fieldset', containment: 'window'});
|
||
|
|
|
||
|
|
var showDocProperties = function() {
|
||
|
|
if (docprops) {return;}
|
||
|
|
docprops = true;
|
||
|
|
|
||
|
|
// This selects the correct radio button by using the array notation
|
||
|
|
$('#image_save_opts input').val([$.pref('img_save')]);
|
||
|
|
|
||
|
|
// update resolution option with actual resolution
|
||
|
|
var res = svgCanvas.getResolution();
|
||
|
|
if (curConfig.baseUnit !== 'px') {
|
||
|
|
res.w = svgedit.units.convertUnit(res.w) + curConfig.baseUnit;
|
||
|
|
res.h = svgedit.units.convertUnit(res.h) + curConfig.baseUnit;
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#canvas_width').val(res.w);
|
||
|
|
$('#canvas_height').val(res.h);
|
||
|
|
$('#canvas_title').val(svgCanvas.getDocumentTitle());
|
||
|
|
|
||
|
|
$('#svg_docprops').show();
|
||
|
|
};
|
||
|
|
|
||
|
|
var showPreferences = function() {
|
||
|
|
if (preferences) {return;}
|
||
|
|
preferences = true;
|
||
|
|
$('#main_menu').hide();
|
||
|
|
|
||
|
|
// Update background color with current one
|
||
|
|
var blocks = $('#bg_blocks div');
|
||
|
|
var cur_bg = 'cur_background';
|
||
|
|
var canvas_bg = curPrefs.bkgd_color;
|
||
|
|
var url = $.pref('bkgd_url');
|
||
|
|
blocks.each(function() {
|
||
|
|
var blk = $(this);
|
||
|
|
var is_bg = blk.css('background-color') == canvas_bg;
|
||
|
|
blk.toggleClass(cur_bg, is_bg);
|
||
|
|
if (is_bg) {$('#canvas_bg_url').removeClass(cur_bg);}
|
||
|
|
});
|
||
|
|
if (!canvas_bg) {blocks.eq(0).addClass(cur_bg);}
|
||
|
|
if (url) {
|
||
|
|
$('#canvas_bg_url').val(url);
|
||
|
|
}
|
||
|
|
$('#grid_snapping_on').prop('checked', curConfig.gridSnapping);
|
||
|
|
$('#grid_snapping_step').attr('value', curConfig.snappingStep);
|
||
|
|
$('#grid_color').attr('value', curConfig.gridColor);
|
||
|
|
|
||
|
|
$('#svg_prefs').show();
|
||
|
|
};
|
||
|
|
|
||
|
|
var hideSourceEditor = function() {
|
||
|
|
$('#svg_source_editor').hide();
|
||
|
|
editingsource = false;
|
||
|
|
$('#svg_source_textarea').blur();
|
||
|
|
};
|
||
|
|
|
||
|
|
var saveSourceEditor = function() {
|
||
|
|
if (!editingsource) {return;}
|
||
|
|
|
||
|
|
var saveChanges = function() {
|
||
|
|
svgCanvas.clearSelection();
|
||
|
|
hideSourceEditor();
|
||
|
|
zoomImage();
|
||
|
|
populateLayers();
|
||
|
|
updateTitle();
|
||
|
|
prepPaints();
|
||
|
|
};
|
||
|
|
|
||
|
|
if (!svgCanvas.setSvgString($('#svg_source_textarea').val())) {
|
||
|
|
$.confirm(uiStrings.notification.QerrorsRevertToSource, function(ok) {
|
||
|
|
if (!ok) {return false;}
|
||
|
|
saveChanges();
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
saveChanges();
|
||
|
|
}
|
||
|
|
setSelectMode();
|
||
|
|
};
|
||
|
|
|
||
|
|
var hideDocProperties = function() {
|
||
|
|
$('#svg_docprops').hide();
|
||
|
|
$('#canvas_width,#canvas_height').removeAttr('disabled');
|
||
|
|
$('#resolution')[0].selectedIndex = 0;
|
||
|
|
$('#image_save_opts input').val([$.pref('img_save')]);
|
||
|
|
docprops = false;
|
||
|
|
};
|
||
|
|
|
||
|
|
var hidePreferences = function() {
|
||
|
|
$('#svg_prefs').hide();
|
||
|
|
preferences = false;
|
||
|
|
};
|
||
|
|
|
||
|
|
var saveDocProperties = function() {
|
||
|
|
// set title
|
||
|
|
var newTitle = $('#canvas_title').val();
|
||
|
|
updateTitle(newTitle);
|
||
|
|
svgCanvas.setDocumentTitle(newTitle);
|
||
|
|
|
||
|
|
// update resolution
|
||
|
|
var width = $('#canvas_width'), w = width.val();
|
||
|
|
var height = $('#canvas_height'), h = height.val();
|
||
|
|
|
||
|
|
if (w != 'fit' && !svgedit.units.isValidUnit('width', w)) {
|
||
|
|
$.alert(uiStrings.notification.invalidAttrValGiven);
|
||
|
|
width.parent().addClass('error');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
width.parent().removeClass('error');
|
||
|
|
|
||
|
|
if (h != 'fit' && !svgedit.units.isValidUnit('height', h)) {
|
||
|
|
$.alert(uiStrings.notification.invalidAttrValGiven);
|
||
|
|
height.parent().addClass('error');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
height.parent().removeClass('error');
|
||
|
|
|
||
|
|
if (!svgCanvas.setResolution(w, h)) {
|
||
|
|
$.alert(uiStrings.notification.noContentToFitTo);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set image save option
|
||
|
|
$.pref('img_save', $('#image_save_opts :checked').val());
|
||
|
|
updateCanvas();
|
||
|
|
hideDocProperties();
|
||
|
|
};
|
||
|
|
|
||
|
|
var savePreferences = editor.savePreferences = function() {
|
||
|
|
// Set background
|
||
|
|
var color = $('#bg_blocks div.cur_background').css('background-color') || '#FFF';
|
||
|
|
setBackground(color, $('#canvas_bg_url').val());
|
||
|
|
|
||
|
|
// set language
|
||
|
|
var lang = $('#lang_select').val();
|
||
|
|
if (lang !== $.pref('lang')) {
|
||
|
|
editor.putLocale(lang, good_langs);
|
||
|
|
}
|
||
|
|
|
||
|
|
// set icon size
|
||
|
|
setIconSize($('#iconsize').val());
|
||
|
|
|
||
|
|
// set grid setting
|
||
|
|
curConfig.gridSnapping = $('#grid_snapping_on')[0].checked;
|
||
|
|
curConfig.snappingStep = $('#grid_snapping_step').val();
|
||
|
|
curConfig.gridColor = $('#grid_color').val();
|
||
|
|
curConfig.showRulers = $('#show_rulers')[0].checked;
|
||
|
|
|
||
|
|
$('#rulers').toggle(curConfig.showRulers);
|
||
|
|
if (curConfig.showRulers) {updateRulers();}
|
||
|
|
curConfig.baseUnit = $('#base_unit').val();
|
||
|
|
|
||
|
|
svgCanvas.setConfig(curConfig);
|
||
|
|
|
||
|
|
updateCanvas();
|
||
|
|
hidePreferences();
|
||
|
|
};
|
||
|
|
|
||
|
|
var resetScrollPos = $.noop;
|
||
|
|
|
||
|
|
var cancelOverlays = function() {
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
if (!editingsource && !docprops && !preferences) {
|
||
|
|
if (cur_context) {
|
||
|
|
svgCanvas.leaveContext();
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (editingsource) {
|
||
|
|
if (origSource !== $('#svg_source_textarea').val()) {
|
||
|
|
$.confirm(uiStrings.notification.QignoreSourceChanges, function(ok) {
|
||
|
|
if (ok) {hideSourceEditor();}
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
hideSourceEditor();
|
||
|
|
}
|
||
|
|
} else if (docprops) {
|
||
|
|
hideDocProperties();
|
||
|
|
} else if (preferences) {
|
||
|
|
hidePreferences();
|
||
|
|
}
|
||
|
|
resetScrollPos();
|
||
|
|
};
|
||
|
|
|
||
|
|
var win_wh = {width:$(window).width(), height:$(window).height()};
|
||
|
|
|
||
|
|
// Fix for Issue 781: Drawing area jumps to top-left corner on window resize (IE9)
|
||
|
|
if (svgedit.browser.isIE()) {
|
||
|
|
(function() {
|
||
|
|
resetScrollPos = function() {
|
||
|
|
if (workarea[0].scrollLeft === 0 && workarea[0].scrollTop === 0) {
|
||
|
|
workarea[0].scrollLeft = curScrollPos.left;
|
||
|
|
workarea[0].scrollTop = curScrollPos.top;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
curScrollPos = {
|
||
|
|
left: workarea[0].scrollLeft,
|
||
|
|
top: workarea[0].scrollTop
|
||
|
|
};
|
||
|
|
|
||
|
|
$(window).resize(resetScrollPos);
|
||
|
|
editor.ready(function() {
|
||
|
|
// TODO: Find better way to detect when to do this to minimize
|
||
|
|
// flickering effect
|
||
|
|
setTimeout(function() {
|
||
|
|
resetScrollPos();
|
||
|
|
}, 500);
|
||
|
|
});
|
||
|
|
|
||
|
|
workarea.scroll(function() {
|
||
|
|
curScrollPos = {
|
||
|
|
left: workarea[0].scrollLeft,
|
||
|
|
top: workarea[0].scrollTop
|
||
|
|
};
|
||
|
|
});
|
||
|
|
}());
|
||
|
|
}
|
||
|
|
|
||
|
|
$(window).resize(function(evt) {
|
||
|
|
$.each(win_wh, function(type, val) {
|
||
|
|
var curval = $(window)[type]();
|
||
|
|
workarea[0]['scroll' + (type === 'width' ? 'Left' : 'Top')] -= (curval - val)/2;
|
||
|
|
win_wh[type] = curval;
|
||
|
|
});
|
||
|
|
setFlyoutPositions();
|
||
|
|
});
|
||
|
|
|
||
|
|
(function() {
|
||
|
|
workarea.scroll(function() {
|
||
|
|
// TODO: jQuery's scrollLeft/Top() wouldn't require a null check
|
||
|
|
if ($('#ruler_x').length != 0) {
|
||
|
|
$('#ruler_x')[0].scrollLeft = workarea[0].scrollLeft;
|
||
|
|
}
|
||
|
|
if ($('#ruler_y').length != 0) {
|
||
|
|
$('#ruler_y')[0].scrollTop = workarea[0].scrollTop;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
}());
|
||
|
|
|
||
|
|
$('#url_notice').click(function() {
|
||
|
|
$.alert(this.title);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#change_image_url').click(promptImgURL);
|
||
|
|
|
||
|
|
// added these event handlers for all the push buttons so they
|
||
|
|
// behave more like buttons being pressed-in and not images
|
||
|
|
(function() {
|
||
|
|
var toolnames = ['clear', 'open', 'save', 'source', 'delete', 'delete_multi', 'paste', 'clone', 'clone_multi', 'move_top', 'move_bottom'];
|
||
|
|
var all_tools = '';
|
||
|
|
var cur_class = 'tool_button_current';
|
||
|
|
|
||
|
|
$.each(toolnames, function(i, item) {
|
||
|
|
all_tools += (i ? ',' : '') + '#tool_' + item;
|
||
|
|
});
|
||
|
|
|
||
|
|
$(all_tools).mousedown(function() {
|
||
|
|
$(this).addClass(cur_class);
|
||
|
|
}).bind('mousedown mouseout', function() {
|
||
|
|
$(this).removeClass(cur_class);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#tool_undo, #tool_redo').mousedown(function() {
|
||
|
|
if (!$(this).hasClass('disabled')) {$(this).addClass(cur_class);}
|
||
|
|
}).bind('mousedown mouseout',function() {
|
||
|
|
$(this).removeClass(cur_class);}
|
||
|
|
);
|
||
|
|
}());
|
||
|
|
|
||
|
|
// switch modifier key in tooltips if mac
|
||
|
|
// NOTE: This code is not used yet until I can figure out how to successfully bind ctrl/meta
|
||
|
|
// in Opera and Chrome
|
||
|
|
if (svgedit.browser.isMac() && !window.opera) {
|
||
|
|
var shortcutButtons = ['tool_clear', 'tool_save', 'tool_source', 'tool_undo', 'tool_redo', 'tool_clone'];
|
||
|
|
i = shortcutButtons.length;
|
||
|
|
while (i--) {
|
||
|
|
var button = document.getElementById(shortcutButtons[i]);
|
||
|
|
if (button) {
|
||
|
|
var title = button.title;
|
||
|
|
var index = title.indexOf('Ctrl+');
|
||
|
|
button.title = [title.substr(0, index), 'Cmd+', title.substr(index + 5)].join('');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// TODO: go back to the color boxes having white background-color and then setting
|
||
|
|
// background-image to none.png (otherwise partially transparent gradients look weird)
|
||
|
|
var colorPicker = function(elem) {
|
||
|
|
var picker = elem.attr('id') == 'stroke_color' ? 'stroke' : 'fill';
|
||
|
|
// var opacity = (picker == 'stroke' ? $('#stroke_opacity') : $('#fill_opacity'));
|
||
|
|
var paint = paintBox[picker].paint;
|
||
|
|
var title = (picker == 'stroke' ? 'Pick a Stroke Paint and Opacity' : 'Pick a Fill Paint and Opacity');
|
||
|
|
// var was_none = false; // Currently unused
|
||
|
|
var pos = elem.offset();
|
||
|
|
$('#color_picker')
|
||
|
|
.draggable({cancel: '.jGraduate_tabs, .jGraduate_colPick, .jGraduate_gradPick, .jPicker', containment: 'window'})
|
||
|
|
.css(curConfig.colorPickerCSS || {'left': pos.left - 140, 'bottom': 40})
|
||
|
|
.jGraduate(
|
||
|
|
{
|
||
|
|
paint: paint,
|
||
|
|
window: { pickerTitle: title },
|
||
|
|
images: { clientPath: curConfig.jGraduatePath },
|
||
|
|
newstop: 'inverse'
|
||
|
|
},
|
||
|
|
function(p) {
|
||
|
|
paint = new $.jGraduate.Paint(p);
|
||
|
|
paintBox[picker].setPaint(paint);
|
||
|
|
svgCanvas.setPaint(picker, paint);
|
||
|
|
$('#color_picker').hide();
|
||
|
|
},
|
||
|
|
function() {
|
||
|
|
$('#color_picker').hide();
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var PaintBox = function(container, type) {
|
||
|
|
var paintColor, paintOpacity,
|
||
|
|
cur = curConfig[type === 'fill' ? 'initFill' : 'initStroke'];
|
||
|
|
// set up gradients to be used for the buttons
|
||
|
|
var svgdocbox = new DOMParser().parseFromString(
|
||
|
|
'<svg xmlns="http://www.w3.org/2000/svg"><rect width="16.5" height="16.5"'+
|
||
|
|
' fill="#' + cur.color + '" opacity="' + cur.opacity + '"/>'+
|
||
|
|
' <defs><linearGradient id="gradbox_"/></defs></svg>', 'text/xml');
|
||
|
|
var docElem = svgdocbox.documentElement;
|
||
|
|
|
||
|
|
docElem = $(container)[0].appendChild(document.importNode(docElem, true));
|
||
|
|
docElem.setAttribute('width',16.5);
|
||
|
|
|
||
|
|
this.rect = docElem.firstChild;
|
||
|
|
this.defs = docElem.getElementsByTagName('defs')[0];
|
||
|
|
this.grad = this.defs.firstChild;
|
||
|
|
this.paint = new $.jGraduate.Paint({solidColor: cur.color});
|
||
|
|
this.type = type;
|
||
|
|
|
||
|
|
this.setPaint = function(paint, apply) {
|
||
|
|
this.paint = paint;
|
||
|
|
|
||
|
|
var fillAttr = 'none';
|
||
|
|
var ptype = paint.type;
|
||
|
|
var opac = paint.alpha / 100;
|
||
|
|
|
||
|
|
switch ( ptype ) {
|
||
|
|
case 'solidColor':
|
||
|
|
fillAttr = (paint[ptype] != 'none') ? '#' + paint[ptype] : paint[ptype];
|
||
|
|
break;
|
||
|
|
case 'linearGradient':
|
||
|
|
case 'radialGradient':
|
||
|
|
this.defs.removeChild(this.grad);
|
||
|
|
this.grad = this.defs.appendChild(paint[ptype]);
|
||
|
|
var id = this.grad.id = 'gradbox_' + this.type;
|
||
|
|
fillAttr = 'url(#' + id + ')';
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
this.rect.setAttribute('fill', fillAttr);
|
||
|
|
this.rect.setAttribute('opacity', opac);
|
||
|
|
|
||
|
|
if (apply) {
|
||
|
|
svgCanvas.setColor(this.type, paintColor, true);
|
||
|
|
svgCanvas.setPaintOpacity(this.type, paintOpacity, true);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
this.update = function(apply) {
|
||
|
|
if (!selectedElement) {return;}
|
||
|
|
var i, len;
|
||
|
|
var type = this.type;
|
||
|
|
switch (selectedElement.tagName) {
|
||
|
|
case 'use':
|
||
|
|
case 'image':
|
||
|
|
case 'foreignObject':
|
||
|
|
// These elements don't have fill or stroke, so don't change
|
||
|
|
// the current value
|
||
|
|
return;
|
||
|
|
case 'g':
|
||
|
|
case 'a':
|
||
|
|
var gPaint = null;
|
||
|
|
|
||
|
|
var childs = selectedElement.getElementsByTagName('*');
|
||
|
|
for (i = 0, len = childs.length; i < len; i++) {
|
||
|
|
var elem = childs[i];
|
||
|
|
var p = elem.getAttribute(type);
|
||
|
|
if (i === 0) {
|
||
|
|
gPaint = p;
|
||
|
|
} else if (gPaint !== p) {
|
||
|
|
gPaint = null;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (gPaint === null) {
|
||
|
|
// No common color, don't update anything
|
||
|
|
paintColor = null;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
paintColor = gPaint;
|
||
|
|
paintOpacity = 1;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
paintOpacity = parseFloat(selectedElement.getAttribute(type + '-opacity'));
|
||
|
|
if (isNaN(paintOpacity)) {
|
||
|
|
paintOpacity = 1.0;
|
||
|
|
}
|
||
|
|
|
||
|
|
var defColor = type === 'fill' ? 'black' : 'none';
|
||
|
|
paintColor = selectedElement.getAttribute(type) || defColor;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (apply) {
|
||
|
|
svgCanvas.setColor(type, paintColor, true);
|
||
|
|
svgCanvas.setPaintOpacity(type, paintOpacity, true);
|
||
|
|
}
|
||
|
|
|
||
|
|
paintOpacity *= 100;
|
||
|
|
|
||
|
|
var paint = getPaint(paintColor, paintOpacity, type);
|
||
|
|
// update the rect inside #fill_color/#stroke_color
|
||
|
|
this.setPaint(paint);
|
||
|
|
};
|
||
|
|
|
||
|
|
this.prep = function() {
|
||
|
|
var ptype = this.paint.type;
|
||
|
|
|
||
|
|
switch ( ptype ) {
|
||
|
|
case 'linearGradient':
|
||
|
|
case 'radialGradient':
|
||
|
|
var paint = new $.jGraduate.Paint({copy: this.paint});
|
||
|
|
svgCanvas.setPaint(type, paint);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
paintBox.fill = new PaintBox('#fill_color', 'fill');
|
||
|
|
paintBox.stroke = new PaintBox('#stroke_color', 'stroke');
|
||
|
|
|
||
|
|
$('#stroke_width').val(curConfig.initStroke.width);
|
||
|
|
$('#group_opacity').val(curConfig.initOpacity * 100);
|
||
|
|
|
||
|
|
// Use this SVG elem to test vectorEffect support
|
||
|
|
var testEl = paintBox.fill.rect.cloneNode(false);
|
||
|
|
testEl.setAttribute('style', 'vector-effect:non-scaling-stroke');
|
||
|
|
supportsNonSS = (testEl.style.vectorEffect === 'non-scaling-stroke');
|
||
|
|
testEl.removeAttribute('style');
|
||
|
|
var svgdocbox = paintBox.fill.rect.ownerDocument;
|
||
|
|
// Use this to test support for blur element. Seems to work to test support in Webkit
|
||
|
|
var blurTest = svgdocbox.createElementNS(svgedit.NS.SVG, 'feGaussianBlur');
|
||
|
|
if (blurTest.stdDeviationX === undefined) {
|
||
|
|
$('#tool_blur').hide();
|
||
|
|
}
|
||
|
|
$(blurTest).remove();
|
||
|
|
|
||
|
|
// Test for zoom icon support
|
||
|
|
(function() {
|
||
|
|
var pre = '-' + uaPrefix.toLowerCase() + '-zoom-';
|
||
|
|
var zoom = pre + 'in';
|
||
|
|
workarea.css('cursor', zoom);
|
||
|
|
if (workarea.css('cursor') === zoom) {
|
||
|
|
zoomInIcon = zoom;
|
||
|
|
zoomOutIcon = pre + 'out';
|
||
|
|
}
|
||
|
|
workarea.css('cursor', 'auto');
|
||
|
|
}());
|
||
|
|
|
||
|
|
// Test for embedImage support (use timeout to not interfere with page load)
|
||
|
|
setTimeout(function() {
|
||
|
|
svgCanvas.embedImage('images/logo.png', function(datauri) {
|
||
|
|
if (!datauri) {
|
||
|
|
// Disable option
|
||
|
|
$('#image_save_opts [value=embed]').attr('disabled', 'disabled');
|
||
|
|
$('#image_save_opts input').val(['ref']);
|
||
|
|
$.pref('img_save', 'ref');
|
||
|
|
$('#image_opt_embed').css('color', '#666').attr('title', uiStrings.notification.featNotSupported);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}, 1000);
|
||
|
|
|
||
|
|
$('#fill_color, #tool_fill .icon_label').click(function() {
|
||
|
|
colorPicker($('#fill_color'));
|
||
|
|
updateToolButtonState();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#stroke_color, #tool_stroke .icon_label').click(function() {
|
||
|
|
colorPicker($('#stroke_color'));
|
||
|
|
updateToolButtonState();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#group_opacityLabel').click(function() {
|
||
|
|
$('#opacity_dropdown button').mousedown();
|
||
|
|
$(window).mouseup();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#zoomLabel').click(function() {
|
||
|
|
$('#zoom_dropdown button').mousedown();
|
||
|
|
$(window).mouseup();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#tool_move_top').mousedown(function(evt) {
|
||
|
|
$('#tools_stacking').show();
|
||
|
|
evt.preventDefault();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.layer_button').mousedown(function() {
|
||
|
|
$(this).addClass('layer_buttonpressed');
|
||
|
|
}).mouseout(function() {
|
||
|
|
$(this).removeClass('layer_buttonpressed');
|
||
|
|
}).mouseup(function() {
|
||
|
|
$(this).removeClass('layer_buttonpressed');
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.push_button').mousedown(function() {
|
||
|
|
if (!$(this).hasClass('disabled')) {
|
||
|
|
$(this).addClass('push_button_pressed').removeClass('push_button');
|
||
|
|
}
|
||
|
|
}).mouseout(function() {
|
||
|
|
$(this).removeClass('push_button_pressed').addClass('push_button');
|
||
|
|
}).mouseup(function() {
|
||
|
|
$(this).removeClass('push_button_pressed').addClass('push_button');
|
||
|
|
});
|
||
|
|
|
||
|
|
// ask for a layer name
|
||
|
|
$('#layer_new').click(function() {
|
||
|
|
var uniqName,
|
||
|
|
i = svgCanvas.getCurrentDrawing().getNumLayers();
|
||
|
|
do {
|
||
|
|
uniqName = uiStrings.layers.layer + ' ' + (++i);
|
||
|
|
} while(svgCanvas.getCurrentDrawing().hasLayer(uniqName));
|
||
|
|
|
||
|
|
$.prompt(uiStrings.notification.enterUniqueLayerName, uniqName, function(newName) {
|
||
|
|
if (!newName) {return;}
|
||
|
|
if (svgCanvas.getCurrentDrawing().hasLayer(newName)) {
|
||
|
|
$.alert(uiStrings.notification.dupeLayerName);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
svgCanvas.createLayer(newName);
|
||
|
|
updateContextPanel();
|
||
|
|
populateLayers();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
function deleteLayer() {
|
||
|
|
if (svgCanvas.deleteCurrentLayer()) {
|
||
|
|
updateContextPanel();
|
||
|
|
populateLayers();
|
||
|
|
// This matches what SvgCanvas does
|
||
|
|
// TODO: make this behavior less brittle (svg-editor should get which
|
||
|
|
// layer is selected from the canvas and then select that one in the UI)
|
||
|
|
$('#layerlist tr.layer').removeClass('layersel');
|
||
|
|
$('#layerlist tr.layer:first').addClass('layersel');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function cloneLayer() {
|
||
|
|
var name = svgCanvas.getCurrentDrawing().getCurrentLayerName() + ' copy';
|
||
|
|
|
||
|
|
$.prompt(uiStrings.notification.enterUniqueLayerName, name, function(newName) {
|
||
|
|
if (!newName) {return;}
|
||
|
|
if (svgCanvas.getCurrentDrawing().hasLayer(newName)) {
|
||
|
|
$.alert(uiStrings.notification.dupeLayerName);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
svgCanvas.cloneLayer(newName);
|
||
|
|
updateContextPanel();
|
||
|
|
populateLayers();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function mergeLayer() {
|
||
|
|
if ($('#layerlist tr.layersel').index() == svgCanvas.getCurrentDrawing().getNumLayers()-1) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
svgCanvas.mergeLayer();
|
||
|
|
updateContextPanel();
|
||
|
|
populateLayers();
|
||
|
|
}
|
||
|
|
|
||
|
|
function moveLayer(pos) {
|
||
|
|
var curIndex = $('#layerlist tr.layersel').index();
|
||
|
|
var total = svgCanvas.getCurrentDrawing().getNumLayers();
|
||
|
|
if (curIndex > 0 || curIndex < total-1) {
|
||
|
|
curIndex += pos;
|
||
|
|
svgCanvas.setCurrentLayerPosition(total-curIndex-1);
|
||
|
|
populateLayers();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#layer_delete').click(deleteLayer);
|
||
|
|
|
||
|
|
$('#layer_up').click(function() {
|
||
|
|
moveLayer(-1);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#layer_down').click(function() {
|
||
|
|
moveLayer(1);
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#layer_rename').click(function() {
|
||
|
|
// var curIndex = $('#layerlist tr.layersel').prevAll().length; // Currently unused
|
||
|
|
var oldName = $('#layerlist tr.layersel td.layername').text();
|
||
|
|
$.prompt(uiStrings.notification.enterNewLayerName, '', function(newName) {
|
||
|
|
if (!newName) {return;}
|
||
|
|
if (oldName == newName || svgCanvas.getCurrentDrawing().hasLayer(newName)) {
|
||
|
|
$.alert(uiStrings.notification.layerHasThatName);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
svgCanvas.renameCurrentLayer(newName);
|
||
|
|
populateLayers();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
var SIDEPANEL_MAXWIDTH = 300;
|
||
|
|
var SIDEPANEL_OPENWIDTH = 150;
|
||
|
|
var sidedrag = -1, sidedragging = false, allowmove = false;
|
||
|
|
|
||
|
|
var changeSidePanelWidth = function(delta) {
|
||
|
|
var rulerX = $('#ruler_x');
|
||
|
|
$('#sidepanels').width('+=' + delta);
|
||
|
|
$('#layerpanel').width('+=' + delta);
|
||
|
|
rulerX.css('right', parseInt(rulerX.css('right'), 10) + delta);
|
||
|
|
workarea.css('right', parseInt(workarea.css('right'), 10) + delta);
|
||
|
|
svgCanvas.runExtensions('workareaResized');
|
||
|
|
};
|
||
|
|
|
||
|
|
var resizeSidePanel = function(evt) {
|
||
|
|
if (!allowmove) {return;}
|
||
|
|
if (sidedrag == -1) {return;}
|
||
|
|
sidedragging = true;
|
||
|
|
var deltaX = sidedrag - evt.pageX;
|
||
|
|
var sideWidth = $('#sidepanels').width();
|
||
|
|
if (sideWidth + deltaX > SIDEPANEL_MAXWIDTH) {
|
||
|
|
deltaX = SIDEPANEL_MAXWIDTH - sideWidth;
|
||
|
|
sideWidth = SIDEPANEL_MAXWIDTH;
|
||
|
|
} else if (sideWidth + deltaX < 2) {
|
||
|
|
deltaX = 2 - sideWidth;
|
||
|
|
sideWidth = 2;
|
||
|
|
}
|
||
|
|
if (deltaX == 0) {return;}
|
||
|
|
sidedrag -= deltaX;
|
||
|
|
changeSidePanelWidth(deltaX);
|
||
|
|
};
|
||
|
|
|
||
|
|
// if width is non-zero, then fully close it, otherwise fully open it
|
||
|
|
// the optional close argument forces the side panel closed
|
||
|
|
var toggleSidePanel = function(close) {
|
||
|
|
var w = $('#sidepanels').width();
|
||
|
|
var deltaX = (w > 2 || close ? 2 : SIDEPANEL_OPENWIDTH) - w;
|
||
|
|
changeSidePanelWidth(deltaX);
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#sidepanel_handle')
|
||
|
|
.mousedown(function(evt) {
|
||
|
|
sidedrag = evt.pageX;
|
||
|
|
$(window).mousemove(resizeSidePanel);
|
||
|
|
allowmove = false;
|
||
|
|
// Silly hack for Chrome, which always runs mousemove right after mousedown
|
||
|
|
setTimeout(function() {
|
||
|
|
allowmove = true;
|
||
|
|
}, 20);
|
||
|
|
})
|
||
|
|
.mouseup(function(evt) {
|
||
|
|
if (!sidedragging) {toggleSidePanel();}
|
||
|
|
sidedrag = -1;
|
||
|
|
sidedragging = false;
|
||
|
|
});
|
||
|
|
|
||
|
|
$(window).mouseup(function() {
|
||
|
|
sidedrag = -1;
|
||
|
|
sidedragging = false;
|
||
|
|
$('#svg_editor').unbind('mousemove', resizeSidePanel);
|
||
|
|
});
|
||
|
|
|
||
|
|
populateLayers();
|
||
|
|
|
||
|
|
// function changeResolution(x,y) {
|
||
|
|
// var zoom = svgCanvas.getResolution().zoom;
|
||
|
|
// setResolution(x * zoom, y * zoom);
|
||
|
|
// }
|
||
|
|
|
||
|
|
var centerCanvas = function() {
|
||
|
|
// this centers the canvas vertically in the workarea (horizontal handled in CSS)
|
||
|
|
workarea.css('line-height', workarea.height() + 'px');
|
||
|
|
};
|
||
|
|
|
||
|
|
$(window).bind('load resize', centerCanvas);
|
||
|
|
|
||
|
|
function stepFontSize(elem, step) {
|
||
|
|
var orig_val = Number(elem.value);
|
||
|
|
var sug_val = orig_val + step;
|
||
|
|
var increasing = sug_val >= orig_val;
|
||
|
|
if (step === 0) {return orig_val;}
|
||
|
|
|
||
|
|
if (orig_val >= 24) {
|
||
|
|
if (increasing) {
|
||
|
|
return Math.round(orig_val * 1.1);
|
||
|
|
}
|
||
|
|
return Math.round(orig_val / 1.1);
|
||
|
|
}
|
||
|
|
if (orig_val <= 1) {
|
||
|
|
if (increasing) {
|
||
|
|
return orig_val * 2;
|
||
|
|
}
|
||
|
|
return orig_val / 2;
|
||
|
|
}
|
||
|
|
return sug_val;
|
||
|
|
}
|
||
|
|
|
||
|
|
function stepZoom(elem, step) {
|
||
|
|
var orig_val = Number(elem.value);
|
||
|
|
if (orig_val === 0) {return 100;}
|
||
|
|
var sug_val = orig_val + step;
|
||
|
|
if (step === 0) {return orig_val;}
|
||
|
|
|
||
|
|
if (orig_val >= 100) {
|
||
|
|
return sug_val;
|
||
|
|
}
|
||
|
|
if (sug_val >= orig_val) {
|
||
|
|
return orig_val * 2;
|
||
|
|
}
|
||
|
|
return orig_val / 2;
|
||
|
|
}
|
||
|
|
|
||
|
|
// function setResolution(w, h, center) {
|
||
|
|
// updateCanvas();
|
||
|
|
// // w-=0; h-=0;
|
||
|
|
// // $('#svgcanvas').css( { 'width': w, 'height': h } );
|
||
|
|
// // $('#canvas_width').val(w);
|
||
|
|
// // $('#canvas_height').val(h);
|
||
|
|
// //
|
||
|
|
// // if (center) {
|
||
|
|
// // var w_area = workarea;
|
||
|
|
// // var scroll_y = h/2 - w_area.height()/2;
|
||
|
|
// // var scroll_x = w/2 - w_area.width()/2;
|
||
|
|
// // w_area[0].scrollTop = scroll_y;
|
||
|
|
// // w_area[0].scrollLeft = scroll_x;
|
||
|
|
// // }
|
||
|
|
// }
|
||
|
|
|
||
|
|
$('#resolution').change(function() {
|
||
|
|
var wh = $('#canvas_width,#canvas_height');
|
||
|
|
if (!this.selectedIndex) {
|
||
|
|
if ($('#canvas_width').val() == 'fit') {
|
||
|
|
wh.removeAttr('disabled').val(100);
|
||
|
|
}
|
||
|
|
} else if (this.value == 'content') {
|
||
|
|
wh.val('fit').attr('disabled', 'disabled');
|
||
|
|
} else {
|
||
|
|
var dims = this.value.split('x');
|
||
|
|
$('#canvas_width').val(dims[0]);
|
||
|
|
$('#canvas_height').val(dims[1]);
|
||
|
|
wh.removeAttr('disabled');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
//Prevent browser from erroneously repopulating fields
|
||
|
|
$('input,select').attr('autocomplete', 'off');
|
||
|
|
|
||
|
|
// Associate all button actions as well as non-button keyboard shortcuts
|
||
|
|
Actions = (function() {
|
||
|
|
// sel:'selector', fn:function, evt:'event', key:[key, preventDefault, NoDisableInInput]
|
||
|
|
var tool_buttons = [
|
||
|
|
{sel: '#tool_select', fn: clickSelect, evt: 'click', key: ['V', true]},
|
||
|
|
{sel: '#tool_fhpath', fn: clickFHPath, evt: 'click', key: ['Q', true]},
|
||
|
|
{sel: '#tool_line', fn: clickLine, evt: 'click', key: ['L', true]},
|
||
|
|
{sel: '#tool_rect', fn: clickRect, evt: 'mouseup', key: ['R', true], parent: '#tools_rect', icon: 'rect'},
|
||
|
|
{sel: '#tool_square', fn: clickSquare, evt: 'mouseup', parent: '#tools_rect', icon: 'square'},
|
||
|
|
{sel: '#tool_fhrect', fn: clickFHRect, evt: 'mouseup', parent: '#tools_rect', icon: 'fh_rect'},
|
||
|
|
{sel: '#tool_ellipse', fn: clickEllipse, evt: 'mouseup', key: ['E', true], parent: '#tools_ellipse', icon: 'ellipse'},
|
||
|
|
{sel: '#tool_circle', fn: clickCircle, evt: 'mouseup', parent: '#tools_ellipse', icon: 'circle'},
|
||
|
|
{sel: '#tool_fhellipse', fn: clickFHEllipse, evt: 'mouseup', parent: '#tools_ellipse', icon: 'fh_ellipse'},
|
||
|
|
{sel: '#tool_path', fn: clickPath, evt: 'click', key: ['P', true]},
|
||
|
|
{sel: '#tool_text', fn: clickText, evt: 'click', key: ['T', true]},
|
||
|
|
{sel: '#tool_image', fn: clickImage, evt: 'mouseup'},
|
||
|
|
{sel: '#tool_zoom', fn: clickZoom, evt: 'mouseup', key: ['Z', true]},
|
||
|
|
{sel: '#tool_clear', fn: clickClear, evt: 'mouseup', key: ['N', true]},
|
||
|
|
{sel: '#tool_save', fn: function() {
|
||
|
|
if (editingsource) {
|
||
|
|
saveSourceEditor();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
clickSave();
|
||
|
|
}
|
||
|
|
}, evt: 'mouseup', key: ['S', true]},
|
||
|
|
{sel: '#tool_export', fn: clickExport, evt: 'mouseup'},
|
||
|
|
{sel: '#tool_open', fn: clickOpen, evt: 'mouseup', key: ['O', true]},
|
||
|
|
{sel: '#tool_import', fn: clickImport, evt: 'mouseup'},
|
||
|
|
{sel: '#tool_source', fn: showSourceEditor, evt: 'click', key: ['U', true]},
|
||
|
|
{sel: '#tool_wireframe', fn: clickWireframe, evt: 'click', key: ['F', true]},
|
||
|
|
{sel: '#tool_source_cancel,.overlay,#tool_docprops_cancel,#tool_prefs_cancel', fn: cancelOverlays, evt: 'click', key: ['esc', false, false], hidekey: true},
|
||
|
|
{sel: '#tool_source_save', fn: saveSourceEditor, evt: 'click'},
|
||
|
|
{sel: '#tool_docprops_save', fn: saveDocProperties, evt: 'click'},
|
||
|
|
{sel: '#tool_docprops', fn: showDocProperties, evt: 'mouseup'},
|
||
|
|
{sel: '#tool_prefs_save', fn: savePreferences, evt: 'click'},
|
||
|
|
{sel: '#tool_prefs_option', fn: function() {showPreferences(); return false;}, evt: 'mouseup'},
|
||
|
|
{sel: '#tool_delete,#tool_delete_multi', fn: deleteSelected, evt: 'click', key: ['del/backspace', true]},
|
||
|
|
{sel: '#tool_reorient', fn: reorientPath, evt: 'click'},
|
||
|
|
{sel: '#tool_node_link', fn: linkControlPoints, evt: 'click'},
|
||
|
|
{sel: '#tool_node_clone', fn: clonePathNode, evt: 'click'},
|
||
|
|
{sel: '#tool_node_delete', fn: deletePathNode, evt: 'click'},
|
||
|
|
{sel: '#tool_openclose_path', fn: opencloseSubPath, evt: 'click'},
|
||
|
|
{sel: '#tool_add_subpath', fn: addSubPath, evt: 'click'},
|
||
|
|
{sel: '#tool_move_top', fn: moveToTopSelected, evt: 'click', key: 'ctrl+shift+]'},
|
||
|
|
{sel: '#tool_move_bottom', fn: moveToBottomSelected, evt: 'click', key: 'ctrl+shift+['},
|
||
|
|
{sel: '#tool_topath', fn: convertToPath, evt: 'click'},
|
||
|
|
{sel: '#tool_make_link,#tool_make_link_multi', fn: makeHyperlink, evt: 'click'},
|
||
|
|
{sel: '#tool_undo', fn: clickUndo, evt: 'click'},
|
||
|
|
{sel: '#tool_redo', fn: clickRedo, evt: 'click'},
|
||
|
|
{sel: '#tool_clone,#tool_clone_multi', fn: clickClone, evt: 'click', key: ['D', true]},
|
||
|
|
{sel: '#tool_group_elements', fn: clickGroup, evt: 'click', key: ['G', true]},
|
||
|
|
{sel: '#tool_ungroup', fn: clickGroup, evt: 'click'},
|
||
|
|
{sel: '#tool_unlink_use', fn: clickGroup, evt: 'click'},
|
||
|
|
{sel: '[id^=tool_align]', fn: clickAlign, evt: 'click'},
|
||
|
|
// these two lines are required to make Opera work properly with the flyout mechanism
|
||
|
|
// {sel: '#tools_rect_show', fn: clickRect, evt: 'click'},
|
||
|
|
// {sel: '#tools_ellipse_show', fn: clickEllipse, evt: 'click'},
|
||
|
|
{sel: '#tool_bold', fn: clickBold, evt: 'mousedown'},
|
||
|
|
{sel: '#tool_italic', fn: clickItalic, evt: 'mousedown'},
|
||
|
|
{sel: '#sidepanel_handle', fn: toggleSidePanel, key: ['X']},
|
||
|
|
{sel: '#copy_save_done', fn: cancelOverlays, evt: 'click'},
|
||
|
|
|
||
|
|
// Shortcuts not associated with buttons
|
||
|
|
|
||
|
|
{key: 'ctrl+left', fn: function(){rotateSelected(0,1);}},
|
||
|
|
{key: 'ctrl+right', fn: function(){rotateSelected(1,1);}},
|
||
|
|
{key: 'ctrl+shift+left', fn: function(){rotateSelected(0,5);}},
|
||
|
|
{key: 'ctrl+shift+right', fn: function(){rotateSelected(1,5);}},
|
||
|
|
{key: 'shift+O', fn: selectPrev},
|
||
|
|
{key: 'shift+P', fn: selectNext},
|
||
|
|
{key: [modKey+'up', true], fn: function(){zoomImage(2);}},
|
||
|
|
{key: [modKey+'down', true], fn: function(){zoomImage(0.5);}},
|
||
|
|
{key: [modKey+']', true], fn: function(){moveUpDownSelected('Up');}},
|
||
|
|
{key: [modKey+'[', true], fn: function(){moveUpDownSelected('Down');}},
|
||
|
|
{key: ['up', true], fn: function(){moveSelected(0,-1);}},
|
||
|
|
{key: ['down', true], fn: function(){moveSelected(0,1);}},
|
||
|
|
{key: ['left', true], fn: function(){moveSelected(-1,0);}},
|
||
|
|
{key: ['right', true], fn: function(){moveSelected(1,0);}},
|
||
|
|
{key: 'shift+up', fn: function(){moveSelected(0,-10);}},
|
||
|
|
{key: 'shift+down', fn: function(){moveSelected(0,10);}},
|
||
|
|
{key: 'shift+left', fn: function(){moveSelected(-10,0);}},
|
||
|
|
{key: 'shift+right', fn: function(){moveSelected(10,0);}},
|
||
|
|
{key: ['alt+up', true], fn: function(){svgCanvas.cloneSelectedElements(0,-1);}},
|
||
|
|
{key: ['alt+down', true], fn: function(){svgCanvas.cloneSelectedElements(0,1);}},
|
||
|
|
{key: ['alt+left', true], fn: function(){svgCanvas.cloneSelectedElements(-1,0);}},
|
||
|
|
{key: ['alt+right', true], fn: function(){svgCanvas.cloneSelectedElements(1,0);}},
|
||
|
|
{key: ['alt+shift+up', true], fn: function(){svgCanvas.cloneSelectedElements(0,-10);}},
|
||
|
|
{key: ['alt+shift+down', true], fn: function(){svgCanvas.cloneSelectedElements(0,10);}},
|
||
|
|
{key: ['alt+shift+left', true], fn: function(){svgCanvas.cloneSelectedElements(-10,0);}},
|
||
|
|
{key: ['alt+shift+right', true], fn: function(){svgCanvas.cloneSelectedElements(10,0);}},
|
||
|
|
{key: 'A', fn: function(){svgCanvas.selectAllInCurrentLayer();}},
|
||
|
|
|
||
|
|
// Standard shortcuts
|
||
|
|
{key: modKey+'z', fn: clickUndo},
|
||
|
|
{key: modKey + 'shift+z', fn: clickRedo},
|
||
|
|
{key: modKey + 'y', fn: clickRedo},
|
||
|
|
|
||
|
|
{key: modKey+'x', fn: cutSelected},
|
||
|
|
{key: modKey+'c', fn: copySelected},
|
||
|
|
{key: modKey+'v', fn: pasteInCenter}
|
||
|
|
];
|
||
|
|
|
||
|
|
// Tooltips not directly associated with a single function
|
||
|
|
var key_assocs = {
|
||
|
|
'4/Shift+4': '#tools_rect_show',
|
||
|
|
'5/Shift+5': '#tools_ellipse_show'
|
||
|
|
};
|
||
|
|
|
||
|
|
return {
|
||
|
|
setAll: function() {
|
||
|
|
var flyouts = {};
|
||
|
|
|
||
|
|
$.each(tool_buttons, function(i, opts) {
|
||
|
|
// Bind function to button
|
||
|
|
var btn;
|
||
|
|
if (opts.sel) {
|
||
|
|
btn = $(opts.sel);
|
||
|
|
if (btn.length == 0) {return true;} // Skip if markup does not exist
|
||
|
|
if (opts.evt) {
|
||
|
|
if (svgedit.browser.isTouch() && opts.evt === 'click') {
|
||
|
|
opts.evt = 'mousedown';
|
||
|
|
}
|
||
|
|
btn[opts.evt](opts.fn);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Add to parent flyout menu, if able to be displayed
|
||
|
|
if (opts.parent && $(opts.parent + '_show').length != 0) {
|
||
|
|
var f_h = $(opts.parent);
|
||
|
|
if (!f_h.length) {
|
||
|
|
f_h = makeFlyoutHolder(opts.parent.substr(1));
|
||
|
|
}
|
||
|
|
|
||
|
|
f_h.append(btn);
|
||
|
|
|
||
|
|
if (!$.isArray(flyouts[opts.parent])) {
|
||
|
|
flyouts[opts.parent] = [];
|
||
|
|
}
|
||
|
|
flyouts[opts.parent].push(opts);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Bind function to shortcut key
|
||
|
|
if (opts.key) {
|
||
|
|
// Set shortcut based on options
|
||
|
|
var keyval, disInInp = true, fn = opts.fn, pd = false;
|
||
|
|
if ($.isArray(opts.key)) {
|
||
|
|
keyval = opts.key[0];
|
||
|
|
if (opts.key.length > 1) {pd = opts.key[1];}
|
||
|
|
if (opts.key.length > 2) {disInInp = opts.key[2];}
|
||
|
|
} else {
|
||
|
|
keyval = opts.key;
|
||
|
|
}
|
||
|
|
keyval += '';
|
||
|
|
|
||
|
|
$.each(keyval.split('/'), function(i, key) {
|
||
|
|
$(document).bind('keydown', key, function(e) {
|
||
|
|
fn();
|
||
|
|
if (pd) {
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
// Prevent default on ALL keys?
|
||
|
|
return false;
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
// Put shortcut in title
|
||
|
|
if (opts.sel && !opts.hidekey && btn.attr('title')) {
|
||
|
|
var newTitle = btn.attr('title').split('[')[0] + ' (' + keyval + ')';
|
||
|
|
key_assocs[keyval] = opts.sel;
|
||
|
|
// Disregard for menu items
|
||
|
|
if (!btn.parents('#main_menu').length) {
|
||
|
|
btn.attr('title', newTitle);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Setup flyouts
|
||
|
|
setupFlyouts(flyouts);
|
||
|
|
|
||
|
|
// Misc additional actions
|
||
|
|
|
||
|
|
// Make 'return' keypress trigger the change event
|
||
|
|
$('.attr_changer, #image_url').bind('keydown', 'return',
|
||
|
|
function(evt) {$(this).change();evt.preventDefault();}
|
||
|
|
);
|
||
|
|
|
||
|
|
$(window).bind('keydown', 'tab', function(e) {
|
||
|
|
if (ui_context === 'canvas') {
|
||
|
|
e.preventDefault();
|
||
|
|
selectNext();
|
||
|
|
}
|
||
|
|
}).bind('keydown', 'shift+tab', function(e) {
|
||
|
|
if (ui_context === 'canvas') {
|
||
|
|
e.preventDefault();
|
||
|
|
selectPrev();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#tool_zoom').dblclick(dblclickZoom);
|
||
|
|
},
|
||
|
|
setTitles: function() {
|
||
|
|
$.each(key_assocs, function(keyval, sel) {
|
||
|
|
var menu = ($(sel).parents('#main_menu').length);
|
||
|
|
|
||
|
|
$(sel).each(function() {
|
||
|
|
var t;
|
||
|
|
if (menu) {
|
||
|
|
t = $(this).text().split(' [')[0];
|
||
|
|
} else {
|
||
|
|
t = this.title.split(' [')[0];
|
||
|
|
}
|
||
|
|
var key_str = '';
|
||
|
|
// Shift+Up
|
||
|
|
$.each(keyval.split('/'), function(i, key) {
|
||
|
|
var mod_bits = key.split('+'), mod = '';
|
||
|
|
if (mod_bits.length > 1) {
|
||
|
|
mod = mod_bits[0] + '+';
|
||
|
|
key = mod_bits[1];
|
||
|
|
}
|
||
|
|
key_str += (i?'/':'') + mod + (uiStrings['key_'+key] || key);
|
||
|
|
});
|
||
|
|
if (menu) {
|
||
|
|
this.lastChild.textContent = t +' ['+key_str+']';
|
||
|
|
} else {
|
||
|
|
this.title = t +' ['+key_str+']';
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
},
|
||
|
|
getButtonData: function(sel) {
|
||
|
|
var b;
|
||
|
|
$.each(tool_buttons, function(i, btn) {
|
||
|
|
if (btn.sel === sel) {b = btn;}
|
||
|
|
});
|
||
|
|
return b;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}());
|
||
|
|
|
||
|
|
Actions.setAll();
|
||
|
|
|
||
|
|
// Select given tool
|
||
|
|
editor.ready(function() {
|
||
|
|
var tool,
|
||
|
|
itool = curConfig.initTool,
|
||
|
|
container = $('#tools_left, #svg_editor .tools_flyout'),
|
||
|
|
pre_tool = container.find('#tool_' + itool),
|
||
|
|
reg_tool = container.find('#' + itool);
|
||
|
|
if (pre_tool.length) {
|
||
|
|
tool = pre_tool;
|
||
|
|
} else if (reg_tool.length) {
|
||
|
|
tool = reg_tool;
|
||
|
|
} else {
|
||
|
|
tool = $('#tool_select');
|
||
|
|
}
|
||
|
|
tool.click().mouseup();
|
||
|
|
|
||
|
|
if (curConfig.wireframe) {
|
||
|
|
$('#tool_wireframe').click();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (curConfig.showlayers) {
|
||
|
|
toggleSidePanel();
|
||
|
|
}
|
||
|
|
|
||
|
|
$('#rulers').toggle(!!curConfig.showRulers);
|
||
|
|
|
||
|
|
if (curConfig.showRulers) {
|
||
|
|
$('#show_rulers')[0].checked = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (curConfig.baseUnit) {
|
||
|
|
$('#base_unit').val(curConfig.baseUnit);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (curConfig.gridSnapping) {
|
||
|
|
$('#grid_snapping_on')[0].checked = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (curConfig.snappingStep) {
|
||
|
|
$('#grid_snapping_step').val(curConfig.snappingStep);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (curConfig.gridColor) {
|
||
|
|
$('#grid_color').val(curConfig.gridColor);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// init SpinButtons
|
||
|
|
$('#rect_rx').SpinButton({ min: 0, max: 1000, callback: changeRectRadius });
|
||
|
|
$('#stroke_width').SpinButton({ min: 0, max: 99, smallStep: 0.1, callback: changeStrokeWidth });
|
||
|
|
$('#angle').SpinButton({ min: -180, max: 180, step: 5, callback: changeRotationAngle });
|
||
|
|
$('#font_size').SpinButton({ min: 0.001, stepfunc: stepFontSize, callback: changeFontSize });
|
||
|
|
$('#group_opacity').SpinButton({ min: 0, max: 100, step: 5, callback: changeOpacity });
|
||
|
|
$('#blur').SpinButton({ min: 0, max: 10, step: 0.1, callback: changeBlur });
|
||
|
|
$('#zoom').SpinButton({ min: 0.001, max: 10000, step: 50, stepfunc: stepZoom, callback: changeZoom })
|
||
|
|
// Set default zoom
|
||
|
|
.val(svgCanvas.getZoom() * 100);
|
||
|
|
|
||
|
|
$('#workarea').contextMenu({
|
||
|
|
menu: 'cmenu_canvas',
|
||
|
|
inSpeed: 0
|
||
|
|
},
|
||
|
|
function(action, el, pos) {
|
||
|
|
switch (action) {
|
||
|
|
case 'delete':
|
||
|
|
deleteSelected();
|
||
|
|
break;
|
||
|
|
case 'cut':
|
||
|
|
cutSelected();
|
||
|
|
break;
|
||
|
|
case 'copy':
|
||
|
|
copySelected();
|
||
|
|
break;
|
||
|
|
case 'paste':
|
||
|
|
svgCanvas.pasteElements();
|
||
|
|
break;
|
||
|
|
case 'paste_in_place':
|
||
|
|
svgCanvas.pasteElements('in_place');
|
||
|
|
break;
|
||
|
|
case 'group':
|
||
|
|
case 'group_elements':
|
||
|
|
svgCanvas.groupSelectedElements();
|
||
|
|
break;
|
||
|
|
case 'ungroup':
|
||
|
|
svgCanvas.ungroupSelectedElement();
|
||
|
|
break;
|
||
|
|
case 'move_front':
|
||
|
|
moveToTopSelected();
|
||
|
|
break;
|
||
|
|
case 'move_up':
|
||
|
|
moveUpDownSelected('Up');
|
||
|
|
break;
|
||
|
|
case 'move_down':
|
||
|
|
moveUpDownSelected('Down');
|
||
|
|
break;
|
||
|
|
case 'move_back':
|
||
|
|
moveToBottomSelected();
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
if (svgedit.contextmenu && svgedit.contextmenu.hasCustomHandler(action)) {
|
||
|
|
svgedit.contextmenu.getCustomHandler(action).call();
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if (svgCanvas.clipBoard.length) {
|
||
|
|
canv_menu.enableContextMenuItems('#paste,#paste_in_place');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
);
|
||
|
|
|
||
|
|
var lmenu_func = function(action, el, pos) {
|
||
|
|
switch ( action ) {
|
||
|
|
case 'dupe':
|
||
|
|
cloneLayer();
|
||
|
|
break;
|
||
|
|
case 'delete':
|
||
|
|
deleteLayer();
|
||
|
|
break;
|
||
|
|
case 'merge_down':
|
||
|
|
mergeLayer();
|
||
|
|
break;
|
||
|
|
case 'merge_all':
|
||
|
|
svgCanvas.mergeAllLayers();
|
||
|
|
updateContextPanel();
|
||
|
|
populateLayers();
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$('#layerlist').contextMenu({
|
||
|
|
menu: 'cmenu_layers',
|
||
|
|
inSpeed: 0
|
||
|
|
},
|
||
|
|
lmenu_func
|
||
|
|
);
|
||
|
|
|
||
|
|
$('#layer_moreopts').contextMenu({
|
||
|
|
menu: 'cmenu_layers',
|
||
|
|
inSpeed: 0,
|
||
|
|
allowLeft: true
|
||
|
|
},
|
||
|
|
lmenu_func
|
||
|
|
);
|
||
|
|
|
||
|
|
$('.contextMenu li').mousedown(function(ev) {
|
||
|
|
ev.preventDefault();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#cmenu_canvas li').disableContextMenu();
|
||
|
|
canv_menu.enableContextMenuItems('#delete,#cut,#copy');
|
||
|
|
|
||
|
|
window.addEventListener('beforeunload', function(e) {
|
||
|
|
// Suppress warning if page is empty
|
||
|
|
if (undoMgr.getUndoStackSize() === 0) {
|
||
|
|
editor.showSaveWarning = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// showSaveWarning is set to 'false' when the page is saved.
|
||
|
|
if (!curConfig.no_save_warning && editor.showSaveWarning) {
|
||
|
|
// Browser already asks question about closing the page
|
||
|
|
e.returnValue = uiStrings.notification.unsavedChanges; // Firefox needs this when beforeunload set by addEventListener (even though message is not used)
|
||
|
|
return uiStrings.notification.unsavedChanges;
|
||
|
|
}
|
||
|
|
}, false);
|
||
|
|
|
||
|
|
editor.openPrep = function(func) {
|
||
|
|
$('#main_menu').hide();
|
||
|
|
if (undoMgr.getUndoStackSize() === 0) {
|
||
|
|
func(true);
|
||
|
|
} else {
|
||
|
|
$.confirm(uiStrings.notification.QwantToOpen, func);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
function onDragEnter(e) {
|
||
|
|
e.stopPropagation();
|
||
|
|
e.preventDefault();
|
||
|
|
// and indicator should be displayed here, such as "drop files here"
|
||
|
|
}
|
||
|
|
|
||
|
|
function onDragOver(e) {
|
||
|
|
e.stopPropagation();
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
|
||
|
|
function onDragLeave(e) {
|
||
|
|
e.stopPropagation();
|
||
|
|
e.preventDefault();
|
||
|
|
// hypothetical indicator should be removed here
|
||
|
|
}
|
||
|
|
// Use HTML5 File API: http://www.w3.org/TR/FileAPI/
|
||
|
|
// if browser has HTML5 File API support, then we will show the open menu item
|
||
|
|
// and provide a file input to click. When that change event fires, it will
|
||
|
|
// get the text contents of the file and send it to the canvas
|
||
|
|
if (window.FileReader) {
|
||
|
|
var importImage = function(e) {
|
||
|
|
$.process_cancel(uiStrings.notification.loadingImage);
|
||
|
|
e.stopPropagation();
|
||
|
|
e.preventDefault();
|
||
|
|
$('#workarea').removeAttr('style');
|
||
|
|
$('#main_menu').hide();
|
||
|
|
var file = (e.type == 'drop') ? e.dataTransfer.files[0] : this.files[0];
|
||
|
|
if (!file) {
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
/* if (file.type === 'application/pdf') { // Todo: Handle PDF imports
|
||
|
|
|
||
|
|
}
|
||
|
|
else */
|
||
|
|
if (file.type.indexOf('image') != -1) {
|
||
|
|
// Detected an image
|
||
|
|
// svg handling
|
||
|
|
var reader;
|
||
|
|
if (file.type.indexOf('svg') != -1) {
|
||
|
|
reader = new FileReader();
|
||
|
|
reader.onloadend = function(e) {
|
||
|
|
var newElement = svgCanvas.importSvgString(e.target.result, true);
|
||
|
|
svgCanvas.ungroupSelectedElement();
|
||
|
|
svgCanvas.ungroupSelectedElement();
|
||
|
|
svgCanvas.groupSelectedElements();
|
||
|
|
svgCanvas.alignSelectedElements('m', 'page');
|
||
|
|
svgCanvas.alignSelectedElements('c', 'page');
|
||
|
|
// highlight imported element, otherwise we get strange empty selectbox
|
||
|
|
svgCanvas.selectOnly([newElement]);
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
};
|
||
|
|
reader.readAsText(file);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
//bitmap handling
|
||
|
|
reader = new FileReader();
|
||
|
|
reader.onloadend = function(e) {
|
||
|
|
// let's insert the new image until we know its dimensions
|
||
|
|
var insertNewImage = function(width, height) {
|
||
|
|
var newImage = svgCanvas.addSvgElementFromJson({
|
||
|
|
element: 'image',
|
||
|
|
attr: {
|
||
|
|
x: 0,
|
||
|
|
y: 0,
|
||
|
|
width: width,
|
||
|
|
height: height,
|
||
|
|
id: svgCanvas.getNextId(),
|
||
|
|
style: 'pointer-events:inherit'
|
||
|
|
}
|
||
|
|
});
|
||
|
|
svgCanvas.setHref(newImage, e.target.result);
|
||
|
|
svgCanvas.selectOnly([newImage]);
|
||
|
|
svgCanvas.alignSelectedElements('m', 'page');
|
||
|
|
svgCanvas.alignSelectedElements('c', 'page');
|
||
|
|
updateContextPanel();
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
};
|
||
|
|
// create dummy img so we know the default dimensions
|
||
|
|
var imgWidth = 100;
|
||
|
|
var imgHeight = 100;
|
||
|
|
var img = new Image();
|
||
|
|
img.src = e.target.result;
|
||
|
|
img.style.opacity = 0;
|
||
|
|
img.onload = function() {
|
||
|
|
imgWidth = img.offsetWidth;
|
||
|
|
imgHeight = img.offsetHeight;
|
||
|
|
insertNewImage(imgWidth, imgHeight);
|
||
|
|
};
|
||
|
|
};
|
||
|
|
reader.readAsDataURL(file);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
workarea[0].addEventListener('dragenter', onDragEnter, false);
|
||
|
|
workarea[0].addEventListener('dragover', onDragOver, false);
|
||
|
|
workarea[0].addEventListener('dragleave', onDragLeave, false);
|
||
|
|
workarea[0].addEventListener('drop', importImage, false);
|
||
|
|
|
||
|
|
var open = $('<input type="file">').change(function() {
|
||
|
|
var f = this;
|
||
|
|
editor.openPrep(function(ok) {
|
||
|
|
if (!ok) {return;}
|
||
|
|
svgCanvas.clear();
|
||
|
|
if (f.files.length === 1) {
|
||
|
|
$.process_cancel(uiStrings.notification.loadingImage);
|
||
|
|
var reader = new FileReader();
|
||
|
|
reader.onloadend = function(e) {
|
||
|
|
loadSvgString(e.target.result);
|
||
|
|
updateCanvas();
|
||
|
|
};
|
||
|
|
reader.readAsText(f.files[0]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
$('#tool_open').show().prepend(open);
|
||
|
|
|
||
|
|
var imgImport = $('<input type="file">').change(importImage);
|
||
|
|
$('#tool_import').show().prepend(imgImport);
|
||
|
|
}
|
||
|
|
|
||
|
|
// $(function() {
|
||
|
|
updateCanvas(true);
|
||
|
|
// });
|
||
|
|
|
||
|
|
// var revnums = "svg-editor.js ($Rev$) ";
|
||
|
|
// revnums += svgCanvas.getVersion();
|
||
|
|
// $('#copyright')[0].setAttribute('title', revnums);
|
||
|
|
|
||
|
|
// For Compatibility with older extensions
|
||
|
|
$(function() {
|
||
|
|
window.svgCanvas = svgCanvas;
|
||
|
|
svgCanvas.ready = editor.ready;
|
||
|
|
});
|
||
|
|
|
||
|
|
editor.setLang = function(lang, allStrings) {
|
||
|
|
editor.langChanged = true;
|
||
|
|
$.pref('lang', lang);
|
||
|
|
$('#lang_select').val(lang);
|
||
|
|
if (!allStrings) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// var notif = allStrings.notification; // Currently unused
|
||
|
|
// $.extend will only replace the given strings
|
||
|
|
var oldLayerName = $('#layerlist tr.layersel td.layername').text();
|
||
|
|
var rename_layer = (oldLayerName == uiStrings.common.layer + ' 1');
|
||
|
|
|
||
|
|
$.extend(uiStrings, allStrings);
|
||
|
|
svgCanvas.setUiStrings(allStrings);
|
||
|
|
Actions.setTitles();
|
||
|
|
|
||
|
|
if (rename_layer) {
|
||
|
|
svgCanvas.renameCurrentLayer(uiStrings.common.layer + ' 1');
|
||
|
|
populateLayers();
|
||
|
|
}
|
||
|
|
|
||
|
|
// In case extensions loaded before the locale, now we execute a callback on them
|
||
|
|
if (extsPreLang.length) {
|
||
|
|
while (extsPreLang.length) {
|
||
|
|
var ext = extsPreLang.shift();
|
||
|
|
ext.langReady({lang: lang, uiStrings: uiStrings});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
svgCanvas.runExtensions('langReady', {lang: lang, uiStrings: uiStrings});
|
||
|
|
}
|
||
|
|
svgCanvas.runExtensions('langChanged', lang);
|
||
|
|
|
||
|
|
// Update flyout tooltips
|
||
|
|
setFlyoutTitles();
|
||
|
|
|
||
|
|
// Copy title for certain tool elements
|
||
|
|
var elems = {
|
||
|
|
'#stroke_color': '#tool_stroke .icon_label, #tool_stroke .color_block',
|
||
|
|
'#fill_color': '#tool_fill label, #tool_fill .color_block',
|
||
|
|
'#linejoin_miter': '#cur_linejoin',
|
||
|
|
'#linecap_butt': '#cur_linecap'
|
||
|
|
};
|
||
|
|
|
||
|
|
$.each(elems, function(source, dest) {
|
||
|
|
$(dest).attr('title', $(source)[0].title);
|
||
|
|
});
|
||
|
|
|
||
|
|
// Copy alignment titles
|
||
|
|
$('#multiselected_panel div[id^=tool_align]').each(function() {
|
||
|
|
$('#tool_pos' + this.id.substr(10))[0].title = this.title;
|
||
|
|
});
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.ready = function (cb) {
|
||
|
|
if (!isReady) {
|
||
|
|
callbacks.push(cb);
|
||
|
|
} else {
|
||
|
|
cb();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.runCallbacks = function () {
|
||
|
|
$.each(callbacks, function() {
|
||
|
|
this();
|
||
|
|
});
|
||
|
|
isReady = true;
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.loadFromString = function (str) {
|
||
|
|
editor.ready(function() {
|
||
|
|
loadSvgString(str);
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.disableUI = function (featList) {
|
||
|
|
// $(function() {
|
||
|
|
// $('#tool_wireframe, #tool_image, #main_button, #tool_source, #sidepanels').remove();
|
||
|
|
// $('#tools_top').css('left', 5);
|
||
|
|
// });
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.loadFromURL = function (url, opts) {
|
||
|
|
if (!opts) {opts = {};}
|
||
|
|
|
||
|
|
var cache = opts.cache;
|
||
|
|
var cb = opts.callback;
|
||
|
|
|
||
|
|
editor.ready(function() {
|
||
|
|
$.ajax({
|
||
|
|
'url': url,
|
||
|
|
'dataType': 'text',
|
||
|
|
cache: !!cache,
|
||
|
|
beforeSend:function(){
|
||
|
|
$.process_cancel(uiStrings.notification.loadingImage);
|
||
|
|
},
|
||
|
|
success: function(str) {
|
||
|
|
loadSvgString(str, cb);
|
||
|
|
},
|
||
|
|
error: function(xhr, stat, err) {
|
||
|
|
if (xhr.status != 404 && xhr.responseText) {
|
||
|
|
loadSvgString(xhr.responseText, cb);
|
||
|
|
} else {
|
||
|
|
$.alert(uiStrings.notification.URLloadFail + ': \n' + err, cb);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
complete:function(){
|
||
|
|
$('#dialog_box').hide();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.loadFromDataURI = function(str) {
|
||
|
|
editor.ready(function() {
|
||
|
|
var base64 = false;
|
||
|
|
var pre = str.match(/^data:image\/svg\+xml;base64,/);
|
||
|
|
if (pre) {
|
||
|
|
base64 = true;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
pre = str.match(/^data:image\/svg\+xml(?:;(?:utf8)?)?,/);
|
||
|
|
}
|
||
|
|
if (pre) {
|
||
|
|
pre = pre[0];
|
||
|
|
}
|
||
|
|
var src = str.slice(pre.length);
|
||
|
|
loadSvgString(base64 ? Utils.decode64(src) : decodeURIComponent(src));
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
editor.addExtension = function () {
|
||
|
|
var args = arguments;
|
||
|
|
|
||
|
|
// Note that we don't want this on editor.ready since some extensions
|
||
|
|
// may want to run before then (like server_opensave).
|
||
|
|
$(function() {
|
||
|
|
if (svgCanvas) {svgCanvas.addExtension.apply(this, args);}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
return editor;
|
||
|
|
}(jQuery));
|
||
|
|
|
||
|
|
// Run init once DOM is loaded
|
||
|
|
$(svgEditor.init);
|
||
|
|
|
||
|
|
}());
|