Actualización
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@@ -0,0 +1,2 @@
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This directory includes the changes made to the svgedit library.
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Just copy this dir and paste it in clean svg editor package.
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@@ -0,0 +1,17 @@
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/* see https://code.google.com/p/svg-edit/wiki/ConfigOptions */
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svgEditor.setConfig({
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extensions: [
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'ext-php_savefile_chamilo.js',
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'ext-eyedropper.js',
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'ext-shapes.js',
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'ext-polygon.js',
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'ext-star.js'
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],
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noStorageOnLoad: 'true',
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selectNew: true,
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no_save_warning: true,
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emptyStorageOnDecline: true,
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iconsize: 'm',
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allowedOrigins: [window.location.origin]
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// May be 'null' (as a string) when used as a file:// URL
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});
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@@ -0,0 +1,6 @@
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#main_icon {
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width:38px !important;
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}
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#tools_top {
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left: 55px !important;
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}
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@@ -0,0 +1,9 @@
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<?xml version="1.0"?>
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<svg width="1000" height="1000" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
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<g>
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<title>Layer 1</title>
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<rect id="svg_2" height="717.432104" width="862.814821" y="87.209869" x="63.851915" stroke-linecap="null" stroke-linejoin="null" stroke-dasharray="null" stroke-width="null" fill="#00ffff"/>
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<text font-style="italic" font-weight="normal" transform="matrix(14.5579, 0, 0, 19.1025, -3784.43, -4491.74)" xml:space="preserve" text-anchor="middle" font-family="Cursive" font-size="24" id="svg_1" y="267.244915" x="291.750555" stroke-linecap="null" stroke-linejoin="null" stroke-dasharray="null" stroke-width="0" fill="#000000">ICO</text>
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</g>
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</svg>
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|
After Width: | Height: | Size: 708 B |
@@ -0,0 +1,67 @@
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/*globals svgEditor*/
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/*
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Depends on Firefox add-on and executables from https://github.com/brettz9/webappfind
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Todos:
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1. See WebAppFind Readme for SVG-related todos
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*/
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(function () {'use strict';
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var pathID,
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saveMessage = 'webapp-save',
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readMessage = 'webapp-read',
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excludedMessages = [readMessage, saveMessage];
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window.addEventListener('message', function(e) {
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if (e.origin !== window.location.origin || // PRIVACY AND SECURITY! (for viewing and saving, respectively)
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(!Array.isArray(e.data) || excludedMessages.indexOf(e.data[0]) > -1) // Validate format and avoid our post below
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) {
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return;
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}
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var svgString,
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messageType = e.data[0];
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switch (messageType) {
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case 'webapp-view':
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// Populate the contents
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pathID = e.data[1];
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svgString = e.data[2];
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svgEditor.loadFromString(svgString);
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/*if ($('#tool_save_file')) {
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$('#tool_save_file').disabled = false;
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}*/
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break;
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case 'webapp-save-end':
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alert('save complete for pathID ' + e.data[1] + '!');
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break;
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default:
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throw 'Unexpected mode';
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}
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}, false);
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window.postMessage([readMessage], window.location.origin !== 'null' ? window.location.origin : '*'); // Avoid "null" string error for file: protocol (even though file protocol not currently supported by add-on)
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svgEditor.addExtension('WebAppFind', function() {
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return {
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name: 'WebAppFind',
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svgicons: svgEditor.curConfig.extPath + 'executablebuilder-icocreator.svg',
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buttons: [{
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id: 'webappfind_ico_export', //
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type: 'app_menu',
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title: 'Export ICO Image back to Disk',
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position: 4, // Before 0-based index position 4 (after the regular "Save Image (S)")
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events: {
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click: function () {
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if (!pathID) { // Not ready yet as haven't received first payload
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return;
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}
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window.postMessage([saveMessage, pathID, svgEditor.canvas.getSvgString()], window.location.origin);
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}
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}
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}]
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};
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});
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}());
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@@ -0,0 +1,474 @@
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/*globals $, svgEditor, svgedit, svgCanvas, DOMParser*/
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/*jslint vars: true, eqeq: true, es5: true, todo: true */
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/*
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* ext-imagelib.js
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*
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* Licensed under the MIT License
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*
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* Copyright(c) 2010 Alexis Deveria
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*
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*/
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svgEditor.addExtension("imagelib", function() {'use strict';
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var uiStrings = svgEditor.uiStrings;
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$.extend(uiStrings, {
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imagelib: {
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select_lib: 'Select an image library',
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show_list: 'Show library list',
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import_single: 'Import single',
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import_multi: 'Import multiple',
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open: 'Open as new document'
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}
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});
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var img_libs = [
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{
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name: 'Local library (local)',
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url: 'extensions/imagelib/index.php',
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//description: 'Demonstration library for SVG-edit on this server'// Chamilo change this line by below
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description: 'Course gallery'
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},
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{
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name: 'Local library',
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url: 'extensions/imagelib/groups.php',
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//description: 'Demonstration library for SVG-edit on this server'// Chamilo change this line by below
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description: 'Group gallery'
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},
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{
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name: 'Local library',
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url: 'extensions/imagelib/users.php',
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//description: 'Demonstration library for SVG-edit on this server'// Chamilo change this line by below
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description: 'Personal gallery'
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},
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{
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name: 'IAN Symbol Libraries',
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url: 'http://ian.umces.edu/symbols/catalog/svgedit/album_chooser.php',
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description: 'Free library of illustrations'
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}
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];
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function closeBrowser() {
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$('#imgbrowse_holder').hide();
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}
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function importImage(url) {
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var newImage = svgCanvas.addSvgElementFromJson({
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"element": "image",
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"attr": {
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"x": 0,
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"y": 0,
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"width": 0,
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"height": 0,
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"id": svgCanvas.getNextId(),
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"style": "pointer-events:inherit"
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}
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});
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svgCanvas.clearSelection();
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svgCanvas.addToSelection([newImage]);
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svgCanvas.setImageURL(url);
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}
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var mode = 's';
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var multi_arr = [];
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var cur_meta;
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var tranfer_stopped = false;
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var pending = {};
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var preview, submit;
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window.addEventListener("message", function(evt) {
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// Receive postMessage data
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var response = evt.data;
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if (!response || typeof response !== "string") { // Todo: Should namespace postMessage API for this extension and filter out here
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// Do nothing
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return;
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}
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try { // This block can be removed if embedAPI moves away from a string to an object (if IE9 support not needed)
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var res = JSON.parse(response);
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if (res.namespace) { // Part of embedAPI communications
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return;
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}
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}
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catch (e) {}
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var char1 = response.charAt(0);
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var id;
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var svg_str;
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var img_str;
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if (char1 != "{" && tranfer_stopped) {
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tranfer_stopped = false;
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return;
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}
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if (char1 == '|') {
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var secondpos = response.indexOf('|', 1);
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id = response.substr(1, secondpos-1);
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response = response.substr(secondpos+1);
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char1 = response.charAt(0);
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}
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// Hide possible transfer dialog box
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$('#dialog_box').hide();
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var entry, cur_meta;
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switch (char1) {
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case '{':
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// Metadata
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tranfer_stopped = false;
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cur_meta = JSON.parse(response);
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pending[cur_meta.id] = cur_meta;
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var name = (cur_meta.name || 'file');
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var message = uiStrings.notification.retrieving.replace('%s', name);
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if (mode != 'm') {
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$.process_cancel(message, function() {
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tranfer_stopped = true;
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// Should a message be sent back to the frame?
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$('#dialog_box').hide();
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});
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} else {
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entry = $('<div>' + message + '</div>').data('id', cur_meta.id);
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preview.append(entry);
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cur_meta.entry = entry;
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}
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return;
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case '<':
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svg_str = true;
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break;
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case 'd':
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if (response.indexOf('data:image/svg+xml') === 0) {
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var pre = 'data:image/svg+xml;base64,';
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var src = response.substring(pre.length);
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response = svgedit.utilities.decode64(src);
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svg_str = true;
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break;
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} else if (response.indexOf('data:image/') === 0) {
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img_str = true;
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break;
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}
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// Else fall through
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default:
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// TODO: See if there's a way to base64 encode the binary data stream
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// var str = 'data:;base64,' + svgedit.utilities.encode64(response, true);
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// Assume it's raw image data
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// importImage(str);
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// Don't give warning as postMessage may have been used by something else
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if (mode !== 'm') {
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closeBrowser();
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} else {
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pending[id].entry.remove();
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}
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// $.alert('Unexpected data was returned: ' + response, function() {
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// if (mode !== 'm') {
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// closeBrowser();
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// } else {
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// pending[id].entry.remove();
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// }
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// });
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return;
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}
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switch (mode) {
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case 's':
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// Import one
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if (svg_str) {
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svgCanvas.importSvgString(response);
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} else if (img_str) {
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importImage(response);
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}
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closeBrowser();
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break;
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case 'm':
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// Import multiple
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multi_arr.push([(svg_str ? 'svg' : 'img'), response]);
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var title;
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cur_meta = pending[id];
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if (svg_str) {
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if (cur_meta && cur_meta.name) {
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title = cur_meta.name;
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} else {
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// Try to find a title
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var xml = new DOMParser().parseFromString(response, 'text/xml').documentElement;
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title = $(xml).children('title').first().text() || '(SVG #' + response.length + ')';
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}
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if (cur_meta) {
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preview.children().each(function() {
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if ($(this).data('id') == id) {
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if (cur_meta.preview_url) {
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$(this).html('<img src="' + cur_meta.preview_url + '">' + title);
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} else {
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$(this).text(title);
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}
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submit.removeAttr('disabled');
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}
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});
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} else {
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preview.append('<div>'+title+'</div>');
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submit.removeAttr('disabled');
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}
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} else {
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if (cur_meta && cur_meta.preview_url) {
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title = cur_meta.name || '';
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}
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if (cur_meta && cur_meta.preview_url) {
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entry = '<img src="' + cur_meta.preview_url + '">' + title;
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} else {
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entry = '<img src="' + response + '">';
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}
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if (cur_meta) {
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preview.children().each(function() {
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if ($(this).data('id') == id) {
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$(this).html(entry);
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submit.removeAttr('disabled');
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}
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});
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} else {
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preview.append($('<div>').append(entry));
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submit.removeAttr('disabled');
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}
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}
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break;
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case 'o':
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// Open
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if (!svg_str) {break;}
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svgEditor.openPrep(function(ok) {
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if (!ok) {return;}
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svgCanvas.clear();
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svgCanvas.setSvgString(response);
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// updateCanvas();
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});
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closeBrowser();
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break;
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}
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}, true);
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function toggleMulti(show) {
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$('#lib_framewrap, #imglib_opts').css({right: (show ? 200 : 10)});
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if (!preview) {
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preview = $('<div id=imglib_preview>').css({
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position: 'absolute',
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top: 45,
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right: 10,
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width: 180,
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bottom: 45,
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background: '#fff',
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overflow: 'auto'
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}).insertAfter('#lib_framewrap');
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submit = $('<button disabled>Import selected</button>')
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.appendTo('#imgbrowse')
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.on("click touchend", function() {
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$.each(multi_arr, function(i) {
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var type = this[0];
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var data = this[1];
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if (type == 'svg') {
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svgCanvas.importSvgString(data);
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} else {
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importImage(data);
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}
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svgCanvas.moveSelectedElements(i*20, i*20, false);
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});
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preview.empty();
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multi_arr = [];
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$('#imgbrowse_holder').hide();
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}).css({
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position: 'absolute',
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bottom: 10,
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right: -10
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});
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}
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preview.toggle(show);
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submit.toggle(show);
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||||
}
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function showBrowser() {
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var browser = $('#imgbrowse');
|
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if (!browser.length) {
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$('<div id=imgbrowse_holder><div id=imgbrowse class=toolbar_button>\
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</div></div>').insertAfter('#svg_docprops');
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browser = $('#imgbrowse');
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var all_libs = uiStrings.imagelib.select_lib;
|
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var lib_opts = $('<ul id=imglib_opts>').appendTo(browser);
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var frame = $('<iframe/>').prependTo(browser).hide().wrap('<div id=lib_framewrap>');
|
||||
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var header = $('<h1>').prependTo(browser).text(all_libs).css({
|
||||
position: 'absolute',
|
||||
top: 0,
|
||||
left: 0,
|
||||
width: '100%'
|
||||
});
|
||||
|
||||
var cancel = $('<button>' + uiStrings.common.cancel + '</button>')
|
||||
.appendTo(browser)
|
||||
.on("click touchend", function() {
|
||||
$('#imgbrowse_holder').hide();
|
||||
}).css({
|
||||
position: 'absolute',
|
||||
top: 5,
|
||||
right: -10
|
||||
});
|
||||
|
||||
var leftBlock = $('<span>').css({position:'absolute',top:5,left:10}).appendTo(browser);
|
||||
|
||||
var back = $('<button hidden>' + uiStrings.imagelib.show_list + '</button>')
|
||||
.appendTo(leftBlock)
|
||||
.on("click touchend", function() {
|
||||
frame.attr('src', 'about:blank').hide();
|
||||
lib_opts.show();
|
||||
header.text(all_libs);
|
||||
back.hide();
|
||||
}).css({
|
||||
'margin-right': 5
|
||||
}).hide();
|
||||
|
||||
var type = $('<select><option value=s>' +
|
||||
uiStrings.imagelib.import_single + '</option><option value=m>' +
|
||||
uiStrings.imagelib.import_multi + '</option><option value=o>' +
|
||||
uiStrings.imagelib.open + '</option></select>').appendTo(leftBlock).change(function() {
|
||||
mode = $(this).val();
|
||||
switch (mode) {
|
||||
case 's':
|
||||
case 'o':
|
||||
toggleMulti(false);
|
||||
break;
|
||||
|
||||
case 'm':
|
||||
// Import multiple
|
||||
toggleMulti(true);
|
||||
break;
|
||||
}
|
||||
}).css({
|
||||
'margin-top': 10
|
||||
});
|
||||
|
||||
cancel.prepend($.getSvgIcon('cancel', true));
|
||||
back.prepend($.getSvgIcon('tool_imagelib', true));
|
||||
|
||||
$.each(img_libs, function(i, opts) {
|
||||
$('<li>')
|
||||
.appendTo(lib_opts)
|
||||
.text(opts.name)
|
||||
.on("click touchend", function() {
|
||||
frame.attr('src', opts.url).show();
|
||||
header.text(opts.name);
|
||||
lib_opts.hide();
|
||||
back.show();
|
||||
}).append('<span>' + opts.description + '</span>');
|
||||
});
|
||||
|
||||
} else {
|
||||
$('#imgbrowse_holder').show();
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
svgicons: svgEditor.curConfig.extPath + "ext-imagelib.xml",
|
||||
buttons: [{
|
||||
id: "tool_imagelib",
|
||||
type: "app_menu", // _flyout
|
||||
position: 4,
|
||||
title: "Image library",
|
||||
events: {
|
||||
"mouseup": showBrowser
|
||||
}
|
||||
}],
|
||||
callback: function() {
|
||||
|
||||
$('<style>').text('\
|
||||
#imgbrowse_holder {\
|
||||
position: absolute;\
|
||||
top: 0;\
|
||||
left: 0;\
|
||||
width: 100%;\
|
||||
height: 100%;\
|
||||
background-color: rgba(0, 0, 0, .5);\
|
||||
z-index: 5;\
|
||||
}\
|
||||
\
|
||||
#imgbrowse {\
|
||||
position: absolute;\
|
||||
top: 25px;\
|
||||
left: 25px;\
|
||||
right: 25px;\
|
||||
bottom: 25px;\
|
||||
min-width: 300px;\
|
||||
min-height: 200px;\
|
||||
background: #B0B0B0;\
|
||||
border: 1px outset #777;\
|
||||
}\
|
||||
#imgbrowse h1 {\
|
||||
font-size: 20px;\
|
||||
margin: .4em;\
|
||||
text-align: center;\
|
||||
}\
|
||||
#lib_framewrap,\
|
||||
#imgbrowse > ul {\
|
||||
position: absolute;\
|
||||
top: 45px;\
|
||||
left: 10px;\
|
||||
right: 10px;\
|
||||
bottom: 10px;\
|
||||
background: white;\
|
||||
margin: 0;\
|
||||
padding: 0;\
|
||||
}\
|
||||
#imgbrowse > ul {\
|
||||
overflow: auto;\
|
||||
}\
|
||||
#imgbrowse > div {\
|
||||
border: 1px solid #666;\
|
||||
}\
|
||||
#imglib_preview > div {\
|
||||
padding: 5px;\
|
||||
font-size: 12px;\
|
||||
}\
|
||||
#imglib_preview img {\
|
||||
display: block;\
|
||||
margin: 0 auto;\
|
||||
max-height: 100px;\
|
||||
}\
|
||||
#imgbrowse li {\
|
||||
list-style: none;\
|
||||
padding: .5em;\
|
||||
background: #E8E8E8;\
|
||||
border-bottom: 1px solid #B0B0B0;\
|
||||
line-height: 1.2em;\
|
||||
font-style: sans-serif;\
|
||||
}\
|
||||
#imgbrowse li > span {\
|
||||
color: #666;\
|
||||
font-size: 15px;\
|
||||
display: block;\
|
||||
}\
|
||||
#imgbrowse li:hover {\
|
||||
background: #FFC;\
|
||||
cursor: pointer;\
|
||||
}\
|
||||
#imgbrowse iframe {\
|
||||
width: 100%;\
|
||||
height: 100%;\
|
||||
border: 0;\
|
||||
}\
|
||||
').appendTo('head');
|
||||
}
|
||||
};
|
||||
});
|
||||
|
||||
@@ -0,0 +1,34 @@
|
||||
/*globals $, svgCanvas, svgEditor*/
|
||||
/*jslint regexp:true*/
|
||||
// TODO: Might add support for "exportImage" custom
|
||||
// handler as in "ext-server_opensave.js" (and in savefile.php)
|
||||
|
||||
svgEditor.addExtension("php_savefile_chamilo", {
|
||||
callback: function() {
|
||||
'use strict';
|
||||
function getFileNameFromTitle () {
|
||||
var title = svgCanvas.getDocumentTitle();
|
||||
return $.trim(title);
|
||||
}
|
||||
var save_svg_action = svgEditor.curConfig.extPath + 'savefile.php';
|
||||
svgEditor.setCustomHandlers({
|
||||
save: function(win, data) {
|
||||
var svg = '<?xml version="1.0" encoding="UTF-8"?>\n' + data,
|
||||
filename = getFileNameFromTitle();
|
||||
|
||||
$.post(
|
||||
save_svg_action,
|
||||
{output_svg: svg, filename: filename}
|
||||
).done(function(data) {
|
||||
var response = jQuery.parseJSON(data);
|
||||
console.log(response.message);
|
||||
alert(response.message);
|
||||
if (response.url != '') {
|
||||
window.top.location.href = response.url;
|
||||
}
|
||||
}
|
||||
);
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
@@ -0,0 +1,3 @@
|
||||
<!DOCTYPE html>
|
||||
<?php
|
||||
exit;
|
||||
@@ -0,0 +1,11 @@
|
||||
<?php
|
||||
/*
|
||||
* filesave.php
|
||||
* To be used with ext-server_opensave.js for SVG-edit
|
||||
*
|
||||
* Licensed under the MIT License
|
||||
*
|
||||
* Copyright(c) 2010 Alexis Deveria
|
||||
*
|
||||
*/
|
||||
exit;
|
||||
@@ -0,0 +1 @@
|
||||
<!DOCTYPE html>
|
||||
@@ -0,0 +1,152 @@
|
||||
<?php
|
||||
/* Integrate svg-edit libraries with Chamilo default documents
|
||||
* @author Juan Carlos Raña Trabado
|
||||
* @since 25/september/2010
|
||||
*/
|
||||
|
||||
require_once '../../../../../../inc/global.inc.php';
|
||||
|
||||
//Add security from Chamilo
|
||||
api_protect_course_script();
|
||||
api_block_anonymous_users();
|
||||
|
||||
$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
|
||||
|
||||
$course_info = api_get_course_info();
|
||||
$groupId = api_get_group_id();
|
||||
|
||||
$group_properties = GroupManager::get_group_properties($groupId);
|
||||
$groupIid = 0;
|
||||
if ($group_properties) {
|
||||
$groupdirpath = $group_properties['directory'];
|
||||
$groupIid = $group_properties['iid'];
|
||||
}
|
||||
$group_disk_path = api_get_path(SYS_COURSE_PATH).$course_info['path'].'/document'.$groupdirpath.'/';
|
||||
$group_web_path = api_get_path(WEB_COURSE_PATH).$course_info['path'].'/document'.$groupdirpath.'/';
|
||||
|
||||
//get all group files and folders
|
||||
$docs_and_folders = DocumentManager::getAllDocumentData(
|
||||
$course_info,
|
||||
$groupdirpath,
|
||||
$groupIid,
|
||||
null,
|
||||
$is_allowed_to_edit,
|
||||
false
|
||||
);
|
||||
|
||||
// get all group filenames
|
||||
$array_to_search = !empty($docs_and_folders) ? $docs_and_folders : array();
|
||||
|
||||
if (count($array_to_search) > 0) {
|
||||
while (list($key) = each($array_to_search)) {
|
||||
$all_files[] = basename($array_to_search[$key]['path']);
|
||||
}
|
||||
}
|
||||
|
||||
//get all svg and png group files
|
||||
$accepted_extensions = array('.svg', '.png');
|
||||
|
||||
if (is_array($all_files) && count($all_files) > 0) {
|
||||
foreach ($all_files as & $file) {
|
||||
$slideshow_extension = strrchr($file, '.');
|
||||
$slideshow_extension = strtolower($slideshow_extension);
|
||||
if (in_array($slideshow_extension, $accepted_extensions)) {
|
||||
$png_svg_files[] =$file;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$style = '<style>';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
|
||||
$style .='</style>';
|
||||
|
||||
?>
|
||||
<!doctype html>
|
||||
<?php echo api_get_jquery_js(); ?>
|
||||
<?php echo $style ?>
|
||||
<body>
|
||||
<?php
|
||||
echo '<h2>'.get_lang('GroupSingle').': '.$group_properties['name'].'</h2>';
|
||||
|
||||
if ((
|
||||
$group_properties['doc_state'] == 2 &&
|
||||
($is_allowed_to_edit || GroupManager :: is_user_in_group($_user['user_id'], $group_properties))) || $group_properties['doc_state'] == 1
|
||||
){
|
||||
|
||||
if (!empty($png_svg_files)) {
|
||||
echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
|
||||
echo '<ul>';
|
||||
foreach($png_svg_files as $filename) {
|
||||
$image = $group_disk_path.$filename;
|
||||
|
||||
if (strpos($filename, "svg")){
|
||||
$new_sizes['width'] = 60;
|
||||
$new_sizes['height'] = 60;
|
||||
} else {
|
||||
$new_sizes = api_resize_image($image, 60, 60);
|
||||
}
|
||||
echo '<li style="display:inline; padding:8px;">';
|
||||
echo '<a href = "'.$group_web_path.$filename.'" alt="'.$filename.'" title="'.$filename.'">';
|
||||
echo '<img src = "'.$group_web_path.$filename.'" width = "'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
|
||||
}
|
||||
echo '</ul>';
|
||||
}
|
||||
} else {
|
||||
echo Display::return_message(get_lang('OnlyAccessFromYourGroup'), 'warning');
|
||||
}
|
||||
?>
|
||||
</body>
|
||||
|
||||
<script>
|
||||
|
||||
$('a').click(function() {
|
||||
var href = this.href;
|
||||
|
||||
// Convert Non-SVG images to data URL first
|
||||
// (this could also have been done server-side by the library)
|
||||
if(this.href.indexOf('.svg') === -1) {
|
||||
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
|
||||
var img = new Image();
|
||||
img.onload = function() {
|
||||
var canvas = document.createElement("canvas");
|
||||
canvas.width = this.width;
|
||||
canvas.height = this.height;
|
||||
// load the raster image into the canvas
|
||||
canvas.getContext("2d").drawImage(this,0,0);
|
||||
// retrieve the data: URL
|
||||
try {
|
||||
var dataurl = canvas.toDataURL();
|
||||
} catch(err) {
|
||||
// This fails in Firefox with file:// URLs :(
|
||||
alert("Data URL conversion failed: " + err);
|
||||
var dataurl = "";
|
||||
}
|
||||
window.top.postMessage('|' + href + '|' + dataurl, "*");
|
||||
}
|
||||
img.src = href;
|
||||
} else {
|
||||
// Send metadata (also indicates file is about to be sent)
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
// Do ajax request for image's href value
|
||||
$.get(href, function(data) {
|
||||
data = '|' + href + '|' + data;
|
||||
// This is where the magic happens!
|
||||
window.top.postMessage(data, "*");
|
||||
|
||||
}, 'html'); // 'html' is necessary to keep returned data as a string
|
||||
}
|
||||
return false;
|
||||
});
|
||||
|
||||
</script>
|
||||
@@ -0,0 +1,70 @@
|
||||
<!DOCTYPE html>
|
||||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<h1>Select an image:</h1>
|
||||
<a href="smiley.svg">smiley.svg</a>
|
||||
<br>
|
||||
<a href="../../images/logo.png">logo.png</a>
|
||||
|
||||
<script>
|
||||
/*globals $*/
|
||||
/*jslint vars: true*/
|
||||
$('a').click(function() {'use strict';
|
||||
var meta_str;
|
||||
var href = this.href;
|
||||
var target = window.parent;
|
||||
// Convert Non-SVG images to data URL first
|
||||
// (this could also have been done server-side by the library)
|
||||
if (this.href.indexOf('.svg') === -1) {
|
||||
|
||||
meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
target.postMessage(meta_str, '*');
|
||||
|
||||
var img = new Image();
|
||||
img.onload = function() {
|
||||
var canvas = document.createElement('canvas');
|
||||
canvas.width = this.width;
|
||||
canvas.height = this.height;
|
||||
// load the raster image into the canvas
|
||||
canvas.getContext('2d').drawImage(this, 0, 0);
|
||||
// retrieve the data: URL
|
||||
var dataurl;
|
||||
try {
|
||||
dataurl = canvas.toDataURL();
|
||||
} catch(err) {
|
||||
// This fails in Firefox with file:// URLs :(
|
||||
alert("Data URL conversion failed: " + err);
|
||||
dataurl = "";
|
||||
}
|
||||
target.postMessage('|' + href + '|' + dataurl, '*');
|
||||
};
|
||||
img.src = href;
|
||||
} else {
|
||||
// Send metadata (also indicates file is about to be sent)
|
||||
meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
target.postMessage(meta_str, '*');
|
||||
// Do ajax request for image's href value
|
||||
$.get(href, function(data) {
|
||||
data = '|' + href + '|' + data;
|
||||
// This is where the magic happens!
|
||||
target.postMessage(data, '*');
|
||||
|
||||
}, 'html'); // 'html' is necessary to keep returned data as a string
|
||||
}
|
||||
return false;
|
||||
});
|
||||
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,136 @@
|
||||
<?php
|
||||
/* Integrate svg-edit libraries with Chamilo default documents
|
||||
* @author Juan Carlos Raña Trabado
|
||||
* @since 25/september/2010
|
||||
*/
|
||||
require_once '../../../../../../inc/global.inc.php';
|
||||
|
||||
//Add security from Chamilo
|
||||
api_protect_course_script();
|
||||
api_block_anonymous_users();
|
||||
|
||||
$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
|
||||
|
||||
$curdirpath='/images/gallery'; //path of library directory
|
||||
|
||||
$course_info = api_get_course_info();
|
||||
|
||||
//get all files and folders
|
||||
$docs_and_folders = DocumentManager::getAllDocumentData(
|
||||
$course_info,
|
||||
$curdirpath,
|
||||
0,
|
||||
null,
|
||||
$is_allowed_to_edit,
|
||||
false
|
||||
);
|
||||
|
||||
//get all filenames
|
||||
$array_to_search = !empty($docs_and_folders) ? $docs_and_folders : array();
|
||||
|
||||
if (count($array_to_search) > 0) {
|
||||
while (list($key) = each($array_to_search)) {
|
||||
$all_files[] = basename($array_to_search[$key]['path']);
|
||||
}
|
||||
}
|
||||
|
||||
//get all svg and png files
|
||||
$accepted_extensions = array('.svg', '.png');
|
||||
|
||||
if (is_array($all_files) && count($all_files) > 0) {
|
||||
foreach ($all_files as & $file) {
|
||||
$slideshow_extension = strrchr($file, '.');
|
||||
$slideshow_extension = strtolower($slideshow_extension);
|
||||
if (in_array($slideshow_extension, $accepted_extensions)) {
|
||||
$png_svg_files[] =$file;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$disk_path = api_get_path(SYS_COURSE_PATH).$course_info['path'].'/document/images/gallery/';
|
||||
$web_path = api_get_path(WEB_COURSE_PATH).$course_info['path'].'/document/images/gallery/';
|
||||
|
||||
$style = '<style>';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
|
||||
$style .='</style>';
|
||||
|
||||
?>
|
||||
<!doctype html>
|
||||
<?php echo api_get_jquery_js(); ?>
|
||||
<?php echo $style ?>
|
||||
<body>
|
||||
<?php
|
||||
echo '<h2>'.get_lang('Course').': '.$course_info['name'].'</h2>';
|
||||
if (!empty($png_svg_files)) {
|
||||
echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
|
||||
echo '<ul>';
|
||||
foreach($png_svg_files as $filename) {
|
||||
$image=$disk_path.$filename;
|
||||
|
||||
if (strpos($filename, "svg")){
|
||||
$new_sizes['width'] = 60;
|
||||
$new_sizes['height'] = 60;
|
||||
}
|
||||
else {
|
||||
$new_sizes = api_resize_image($image, 60, 60);
|
||||
}
|
||||
|
||||
echo '<li style="display:inline; padding:8px;"><a href="'.$web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
|
||||
}
|
||||
echo '</ul>';
|
||||
} else {
|
||||
echo Display::return_message(get_lang('NoSVGImagesInImagesGalleryPath'), 'warning');
|
||||
}
|
||||
?>
|
||||
</body>
|
||||
<script>
|
||||
$('a').click(function() {
|
||||
var href = this.href;
|
||||
|
||||
// Convert Non-SVG images to data URL first
|
||||
// (this could also have been done server-side by the library)
|
||||
if(this.href.indexOf('.svg') === -1) {
|
||||
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
|
||||
var img = new Image();
|
||||
img.onload = function() {
|
||||
var canvas = document.createElement("canvas");
|
||||
canvas.width = this.width;
|
||||
canvas.height = this.height;
|
||||
// load the raster image into the canvas
|
||||
canvas.getContext("2d").drawImage(this,0,0);
|
||||
// retrieve the data: URL
|
||||
try {
|
||||
var dataurl = canvas.toDataURL();
|
||||
} catch(err) {
|
||||
// This fails in Firefox with file:// URLs :(
|
||||
alert("Data URL conversion failed: " + err);
|
||||
var dataurl = "";
|
||||
}
|
||||
window.top.postMessage('|' + href + '|' + dataurl, "*");
|
||||
}
|
||||
img.src = href;
|
||||
} else {
|
||||
// Send metadata (also indicates file is about to be sent)
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
// Do ajax request for image's href value
|
||||
$.get(href, function(data) {
|
||||
data = '|' + href + '|' + data;
|
||||
// This is where the magic happens!
|
||||
window.top.postMessage(data, "*");
|
||||
|
||||
}, 'html'); // 'html' is necessary to keep returned data as a string
|
||||
}
|
||||
return false;
|
||||
});
|
||||
</script>
|
||||
@@ -0,0 +1,12 @@
|
||||
<svg width="137" height="137" xmlns="http://www.w3.org/2000/svg">
|
||||
<title>Cool smiley</title>
|
||||
<path fill="url(#svg_4)" stroke="#000000" stroke-width="3" d="m32.18682,97.71674q36.3159,24.94076 72.54585,0m-64.67542,-49.25576c0,-3.8554 3.12526,-6.98079 6.98068,-6.98079c3.85449,0 6.97872,3.12539 6.97872,6.98079c0,3.85346 -3.12423,6.97867 -6.97872,6.97867c-3.85542,0 -6.98068,-3.12521 -6.98068,-6.97867m42.93047,0c0,-3.8554 3.12529,-6.98079 6.97963,-6.98079c3.8544,0 6.97971,3.12539 6.97971,6.98079c0,3.85346 -3.12531,6.97867 -6.97971,6.97867c-3.85434,0 -6.97963,-3.12521 -6.97963,-6.97867m-81.48596,20.036l0,0c0,-37.00197 29.99679,-66.99892 67.00095,-66.99892c37.00303,0 66.99998,29.99695 66.99998,66.99892c0,37.00409 -29.99695,67.00101 -66.99998,67.00101c-37.00416,0 -67.00095,-29.99692 -67.00095,-67.00101zm0,0l0,0c0,-37.00197 29.99679,-66.99892 67.00095,-66.99892c37.00303,0 66.99998,29.99695 66.99998,66.99892c0,37.00409 -29.99695,67.00101 -66.99998,67.00101c-37.00416,0 -67.00095,-29.99692 -67.00095,-67.00101z" id="svg_1"/>
|
||||
<path id="svg_5" d="m23.84005,41.03445l17.57052,0l5.42937,-19.67914l5.42941,19.67914l17.5706,0l-14.21488,12.16242l5.42982,19.67939l-14.21495,-12.16281l-14.21489,12.16281l5.42991,-19.67939l-14.21491,-12.16242l0,0z" stroke-width="3" fill="#000000"/>
|
||||
<path id="svg_6" d="m65.84005,41.03445l17.57052,0l5.42937,-19.67914l5.42941,19.67914l17.5706,0l-14.21487,12.16242l5.42982,19.67939l-14.21496,-12.1628l-14.2149,12.1628l5.42992,-19.67939l-14.21491,-12.16242l0,0z" stroke-width="3" fill="#000000"/>
|
||||
<defs>
|
||||
<linearGradient y2="0.25391" x2="0.46484" y1="0.94922" x1="0.44531" id="svg_4">
|
||||
<stop stop-color="#ff0000" offset="0"/>
|
||||
<stop stop-color="#ffff00" offset="1"/>
|
||||
</linearGradient>
|
||||
</defs>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 1.7 KiB |
@@ -0,0 +1,119 @@
|
||||
<?php
|
||||
/* Integrate svg-edit libraries with Chamilo default documents
|
||||
* @author Juan Carlos Raña Trabado
|
||||
* @since 25/september/2010
|
||||
*/
|
||||
require_once '../../../../../../inc/global.inc.php';
|
||||
|
||||
//Add security from Chamilo
|
||||
api_protect_course_script();
|
||||
api_block_anonymous_users();
|
||||
|
||||
$userId = api_get_user_id();
|
||||
$user_disk_path = UserManager::getUserPathById($userId, 'system').'my_files/';
|
||||
$user_web_path = UserManager::getUserPathById($userId, 'web').'my_files/';
|
||||
|
||||
//get all files and folders
|
||||
$scan_files = [];
|
||||
if (is_dir($user_disk_path)) {
|
||||
$scan_files = scandir($user_disk_path);
|
||||
}
|
||||
//get all svg and png files
|
||||
$accepted_extensions = array('.svg', '.png');
|
||||
|
||||
if (is_array($scan_files) && count($scan_files) > 0) {
|
||||
foreach ($scan_files as & $file) {
|
||||
$slideshow_extension = strrchr($file, '.');
|
||||
$slideshow_extension = strtolower($slideshow_extension);
|
||||
if (in_array($slideshow_extension, $accepted_extensions)) {
|
||||
$png_svg_files[] =$file;
|
||||
}
|
||||
}
|
||||
}
|
||||
$style = '<style>';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
|
||||
$style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
|
||||
$style .='</style>';
|
||||
|
||||
?>
|
||||
<!doctype html>
|
||||
<?php echo api_get_jquery_js(); ?>
|
||||
<?php echo $style ?>
|
||||
|
||||
<body>
|
||||
|
||||
<?php
|
||||
|
||||
echo '<h2>'.get_lang('SocialNetwork').': '.get_lang('MyFiles').'</h2>';
|
||||
|
||||
if (!empty($png_svg_files)) {
|
||||
echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
|
||||
echo '<ul>';
|
||||
foreach($png_svg_files as $filename) {
|
||||
$image = $user_disk_path.$filename;
|
||||
|
||||
if (strpos($filename, "svg")){
|
||||
$new_sizes['width'] = 60;
|
||||
$new_sizes['height'] = 60;
|
||||
} else {
|
||||
$new_sizes = api_resize_image($image, 60, 60);
|
||||
}
|
||||
|
||||
echo '<li style="display:inline; padding:8px;"><a href="'.$user_web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$user_web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
|
||||
}
|
||||
echo '</ul>';
|
||||
} else {
|
||||
echo Display::return_message(get_lang('NoSVGImages'), 'warning');
|
||||
}
|
||||
?>
|
||||
</body>
|
||||
<script>
|
||||
$('a').click(function() {
|
||||
var href = this.href;
|
||||
|
||||
// Convert Non-SVG images to data URL first
|
||||
// (this could also have been done server-side by the library)
|
||||
if(this.href.indexOf('.svg') === -1) {
|
||||
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
|
||||
var img = new Image();
|
||||
img.onload = function() {
|
||||
var canvas = document.createElement("canvas");
|
||||
canvas.width = this.width;
|
||||
canvas.height = this.height;
|
||||
// load the raster image into the canvas
|
||||
canvas.getContext("2d").drawImage(this,0,0);
|
||||
// retrieve the data: URL
|
||||
try {
|
||||
var dataurl = canvas.toDataURL();
|
||||
} catch(err) {
|
||||
// This fails in Firefox with file:// URLs :(
|
||||
alert("Data URL conversion failed: " + err);
|
||||
var dataurl = "";
|
||||
}
|
||||
window.top.postMessage('|' + href + '|' + dataurl, "*");
|
||||
}
|
||||
img.src = href;
|
||||
} else {
|
||||
// Send metadata (also indicates file is about to be sent)
|
||||
var meta_str = JSON.stringify({
|
||||
name: $(this).text(),
|
||||
id: href
|
||||
});
|
||||
window.top.postMessage(meta_str, "*");
|
||||
// Do ajax request for image's href value
|
||||
$.get(href, function(data) {
|
||||
data = '|' + href + '|' + data;
|
||||
// This is where the magic happens!
|
||||
window.top.postMessage(data, "*");
|
||||
|
||||
}, 'html'); // 'html' is necessary to keep returned data as a string
|
||||
}
|
||||
return false;
|
||||
});
|
||||
</script>
|
||||
@@ -0,0 +1,8 @@
|
||||
<?xml version="1.0"?>
|
||||
<svg width="640" height="480" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
|
||||
<!-- Created with SVG-edit - http://svg-edit.googlecode.com/ -->
|
||||
<g>
|
||||
<title>Layer 1</title>
|
||||
<path d="m251.833344,223.833344c0,2.625336 0,3.482666 0,4.290161c0,0.963165 0.025406,1.778748 -0.035995,2.505844c-0.087982,1.041809 -0.414047,1.959854 -0.611343,2.599487c-0.307632,0.997314 -0.368271,1.913635 -0.436661,2.46051c-0.176331,1.410019 -0.274826,1.837723 -0.436829,2.810669c-0.090775,0.545181 -0.288895,1.762833 -0.479172,3.166656c-0.104797,0.773224 -0.201584,1.590637 -0.304504,2.443512c-0.106415,0.88179 -0.213882,1.785965 -0.331497,2.704498c-0.118713,0.927155 -0.231674,1.857452 -0.53067,3.685333c-0.145889,0.891937 -0.314468,1.764282 -0.481491,2.623489c-0.164993,0.848801 -0.334702,1.688309 -0.490509,2.524506c-0.155182,0.832825 -0.320572,1.664246 -0.528,3.35199c-0.104797,0.852692 -0.169586,1.714264 -0.218994,2.576996c-0.04924,0.859985 -0.076569,1.7146 -0.093002,2.559021c-0.016159,0.830261 -0.019638,1.64267 -0.021332,3.197327c-0.000793,0.735321 0.000549,1.442688 -0.009003,2.123993c-0.009216,0.65741 -0.026062,1.29303 -0.063004,1.90802c-0.035904,0.597748 -0.068314,1.183472 -0.261322,2.301331c-0.094543,0.547607 -0.221588,1.082306 -0.517334,2.109314c-0.143036,0.496704 -0.456253,1.434937 -0.581345,1.885345c-0.440811,1.587219 -0.524841,2.277039 -0.55899,3.148651c-0.041199,1.05188 0.086014,1.922882 0.727829,2.318848c0.609955,0.376312 2.095779,0.546234 2.570663,0.583008c1.077026,0.083405 1.67244,0.088165 2.296677,0.100647c0.649109,0.01297 2.002502,0.020172 3.395828,0.020844c0.700333,0.000336 1.402664,0 2.108994,0c0.712326,0 1.432663,0 2.16301,0c1.498657,0 3.06134,0 3.871002,0c0.827667,0 1.671326,0 2.528992,0c0.869659,0 1.749329,0 2.636993,0c0.893677,0 2.69101,0 3.591187,0c0.901154,0 1.804321,0 2.71048,0c0.910187,0 1.825348,0 2.746521,0c0.928162,0 2.809479,0 3.763153,0c0.955658,0 1.905334,0 2.841003,0c0.913666,0 1.797333,0 2.643005,0c0.799652,0 2.229004,0 2.847504,0c0.569489,0 1.110992,0 1.645477,0c0.548523,0 1.132019,0 1.771515,0c0.716492,0 2.464508,0 3.53183,0c1.191345,0 2.490662,0 3.881989,0c1.467346,0 2.99469,0 4.56601,0c1.599335,0 4.817993,0.001007 6.407837,-0.000336c1.568848,-0.001312 3.115692,-0.004517 4.639496,-0.020996c1.499908,-0.016235 2.974915,-0.043121 4.423492,-0.092987c1.422119,-0.04895 4.181396,-0.208618 5.515503,-0.328674c1.305969,-0.117523 2.581055,-0.263397 3.825012,-0.429016c1.216064,-0.161896 2.400879,-0.343903 3.554993,-0.536987c1.125885,-0.188354 3.285461,-0.588623 4.320007,-0.790833c1.005463,-0.196533 1.980225,-0.394623 2.924988,-0.589508c0.915222,-0.188812 1.799957,-0.375031 2.654999,-0.553497c0.824951,-0.17218 2.384583,-0.492737 3.120331,-0.635498c0.706909,-0.137146 1.388153,-0.263092 2.046021,-0.375c0.634827,-0.107971 1.250122,-0.203888 1.847992,-0.285004c0.580841,-0.078796 1.703674,-0.199127 2.24884,-0.240173c0.533539,-0.040192 1.055542,-0.067108 1.564484,-0.08548c0.494751,-0.017853 0.97464,-0.026794 1.438507,-0.031525c0.446838,-0.004547 1.285492,-0.005035 1.675842,-0.004333c0.372314,0.000671 0.728729,0.002167 1.070984,0.010529c0.330414,0.008057 0.65094,0.021576 0.963013,0.046478c0.306641,0.024475 0.909729,0.10556 1.208832,0.164185c0.299622,0.058716 0.596039,0.129883 0.889496,0.203979c0.290192,0.073273 0.574402,0.150391 0.853516,0.222015c0.271576,0.069672 0.790039,0.188599 1.036499,0.231659c0.241547,0.042206 0.486267,0.075592 0.737976,0.117004c0.266327,0.043823 0.55307,0.09668 0.864014,0.17099c0.345276,0.08252 1.153198,0.32962 1.626678,0.497162c0.523987,0.185425 1.087799,0.408142 2.358643,0.856689c0.69281,0.244537 1.423126,0.492584 2.196014,0.712494c1.629028,0.463531 2.500763,0.631439 3.395996,0.799988c0.920471,0.173309 1.870728,0.326263 2.84549,0.487518c0.999908,0.165436 2.026001,0.329254 3.070496,0.532501c2.163818,0.421051 3.269806,0.703766 4.393341,0.998657c1.139191,0.299011 2.282684,0.623993 3.432007,0.947998c1.149323,0.324005 2.291565,0.653748 3.432007,0.947998c2.228821,0.575043 3.323578,0.795258 4.397339,1c1.054993,0.201141 2.098816,0.375183 3.128998,0.552002c1.020477,0.175171 2.035645,0.343109 3.039001,0.552002c2.009064,0.418274 3.004456,0.703369 3.997314,0.998657c0.989868,0.294403 1.962921,0.613953 2.921997,0.928497c0.939575,0.308136 1.850677,0.618774 2.742004,0.883514c1.667572,0.4953 2.453186,0.664734 3.202667,0.79599c0.716858,0.125549 1.415222,0.20697 2.097015,0.257996c0.670349,0.050171 1.337921,0.070374 2.006989,0.078003c1.36792,0.015625 2.076843,0.005341 2.798676,0.005341c0.727814,0 1.454651,0 2.173492,0c0.703827,0 1.385681,0 2.038513,0c1.190643,0 1.716156,0 2.194641,0c0.434509,0 0.828003,0 1.183502,0c0.320496,0 0.609009,0 0.8685,0c0.444,0 0.634338,0 0.806671,0c0.156342,0 0.298676,0.000244 0.429016,0c0.740326,-0.001343 1.576416,-0.450897 1.458984,-1.221344c-0.157227,-1.031494 -0.803589,-1.607849 -1.174652,-2.08667c-0.918335,-1.185059 -1.159943,-1.560028 -1.722351,-2.363495c-0.306915,-0.438446 -1.002441,-1.367737 -1.410645,-1.84198c-0.428864,-0.49826 -1.435883,-1.494812 -2.022675,-1.992523c-0.649933,-0.55127 -1.424133,-1.152496 -2.319,-1.877991c-1.063019,-0.861847 -2.31781,-1.902161 -3.777008,-3.174011c-1.723755,-1.502441 -6.000153,-5.432373 -8.59433,-7.909821c-2.873505Line truncated
|
||||
</g>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 14 KiB |
@@ -0,0 +1,215 @@
|
||||
<?php
|
||||
|
||||
use ChamiloSession as Session;
|
||||
|
||||
/*
|
||||
* filesave.php
|
||||
* To be used with ext-server_opensave.js for SVG-edit
|
||||
*
|
||||
* Licensed under the Apache License, Version 2
|
||||
*
|
||||
* Copyright(c) 2010 Alexis Deveria
|
||||
*
|
||||
* Integrate svg-edit with Chamilo
|
||||
* @author Juan Carlos Raña Trabado
|
||||
* @since 25/september/2010
|
||||
*/
|
||||
|
||||
require_once '../../../../../inc/global.inc.php';
|
||||
|
||||
// Add security from Chamilo
|
||||
api_protect_course_script();
|
||||
api_block_anonymous_users();
|
||||
|
||||
if (!isset($_POST['output_svg']) && !isset($_POST['output_png'])) {
|
||||
api_not_allowed();//from Chamilo
|
||||
die();
|
||||
}
|
||||
|
||||
$file = '';
|
||||
$suffix = isset($_POST['output_svg']) ? 'svg' : 'png';
|
||||
|
||||
$_course = api_get_course_info();
|
||||
|
||||
if (isset($_POST['filename']) && strlen($_POST['filename']) > 0) {
|
||||
$file = $_POST['filename'];
|
||||
} else {
|
||||
$file = 'image';
|
||||
}
|
||||
|
||||
if ($suffix == 'svg') {
|
||||
$mime = 'image/svg+xml';
|
||||
$contents = rawurldecode($_POST['output_svg']);
|
||||
} else {
|
||||
$mime = 'image/png';
|
||||
$contents = $_POST['output_png'];
|
||||
$pos = (strpos($contents, 'base64,') + 7);
|
||||
$contents = base64_decode(substr($contents, $pos));
|
||||
}
|
||||
|
||||
//get SVG-Edit values
|
||||
$filename = $file;//from svg-edit
|
||||
$extension = $suffix;// from svg-edit
|
||||
$content = $contents;//from svg-edit
|
||||
|
||||
$title = Database::escape_string(str_replace('_',' ',$filename));
|
||||
|
||||
//get Chamilo variables
|
||||
$relativeUrlPath = Session::read('draw_dir');
|
||||
|
||||
if (empty($relativeUrlPath)) {
|
||||
api_not_allowed();//from Chamilo
|
||||
die();
|
||||
}
|
||||
|
||||
$current_session_id = api_get_session_id();
|
||||
$groupId = api_get_group_id();
|
||||
$groupInfo = GroupManager::get_group_properties($groupId);
|
||||
$dirBaseDocuments = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
|
||||
$saveDir = $dirBaseDocuments.$relativeUrlPath;
|
||||
|
||||
// a bit title security
|
||||
$filename = addslashes(trim($filename));
|
||||
$filename = Security::remove_XSS($filename);
|
||||
$filename = api_replace_dangerous_char($filename);
|
||||
$filename = disable_dangerous_file($filename);
|
||||
|
||||
// a bit extension
|
||||
if ($suffix != 'svg' && $suffix != 'png') {
|
||||
die();
|
||||
}
|
||||
|
||||
//a bit mime security
|
||||
//comment because finfo seems stopping the save process files in some php vers.
|
||||
/*
|
||||
if (phpversion() >= '5.3' && extension_loaded('fileinfo')) {
|
||||
$finfo = new finfo(FILEINFO_MIME);
|
||||
$current_mime=$finfo->buffer($contents);
|
||||
finfo_close($finfo);
|
||||
$mime_png='image/png';//svg-edit return image/png; charset=binary
|
||||
$mime_svg='image/svg+xml';
|
||||
$mime_xml='application/xml';//hack for svg-edit because original code return application/xml; charset=us-ascii. See
|
||||
if(strpos($current_mime, $mime_png)===false && $extension=='png') {
|
||||
die();//File extension does not match its content
|
||||
} elseif(strpos($current_mime, $mime_svg)===false && strpos($current_mime, $mime_xml)===false && $extension=='svg') {
|
||||
die();//File extension does not match its content
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
||||
//checks if the file exists, then rename the new
|
||||
if (file_exists($saveDir.'/'.$filename.'.'.$extension) && $currentTool=='document/createdraw') {
|
||||
$message = get_lang('FileExistsChangeToSave');
|
||||
$params = array(
|
||||
'message' => $message,
|
||||
'url' => ''
|
||||
);
|
||||
echo json_encode($params);
|
||||
exit;
|
||||
} else {
|
||||
$drawFileName = $filename.'.'.$extension;
|
||||
$title = $title.'.'.$extension;
|
||||
}
|
||||
|
||||
$documentPath = $saveDir.'/'.$drawFileName;
|
||||
|
||||
//add new document to disk
|
||||
file_put_contents($documentPath, $contents);
|
||||
if ($currentTool == 'document/createdraw') {
|
||||
//add document to database
|
||||
$doc_id = add_document(
|
||||
$_course,
|
||||
$relativeUrlPath.'/'.$drawFileName,
|
||||
'file',
|
||||
filesize($documentPath),
|
||||
$title
|
||||
);
|
||||
api_item_property_update(
|
||||
$_course,
|
||||
TOOL_DOCUMENT,
|
||||
$doc_id,
|
||||
'DocumentAdded',
|
||||
$_user['user_id'],
|
||||
$groupInfo,
|
||||
null,
|
||||
null,
|
||||
null,
|
||||
$current_session_id
|
||||
);
|
||||
|
||||
} elseif ($currentTool == 'document/editdraw') {
|
||||
//check path
|
||||
if (!isset($_SESSION['draw_file'])) {
|
||||
api_not_allowed();//from Chamilo
|
||||
die();
|
||||
}
|
||||
if ($_SESSION['draw_file'] == $drawFileName) {
|
||||
$document_id = DocumentManager::get_document_id(
|
||||
$_course,
|
||||
$relativeUrlPath.'/'.$drawFileName
|
||||
);
|
||||
update_existing_document(
|
||||
$_course,
|
||||
$document_id,
|
||||
filesize($documentPath),
|
||||
null
|
||||
);
|
||||
api_item_property_update(
|
||||
$_course,
|
||||
TOOL_DOCUMENT,
|
||||
$document_id,
|
||||
'DocumentUpdated',
|
||||
$_user['user_id'],
|
||||
$groupInfo,
|
||||
null,
|
||||
null,
|
||||
null,
|
||||
$current_session_id
|
||||
);
|
||||
} else {
|
||||
//add a new document
|
||||
$doc_id = add_document(
|
||||
$_course,
|
||||
$relativeUrlPath.'/'.$drawFileName,
|
||||
'file',
|
||||
filesize($documentPath),
|
||||
$title
|
||||
);
|
||||
api_item_property_update(
|
||||
$_course,
|
||||
TOOL_DOCUMENT,
|
||||
$doc_id,
|
||||
'DocumentAdded',
|
||||
$_user['user_id'],
|
||||
$groupInfo,
|
||||
null,
|
||||
null,
|
||||
null,
|
||||
$current_session_id
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
//clean sessions and add messages and return to current document list
|
||||
Session::erase('draw_dir');
|
||||
Session::erase('draw_file');
|
||||
|
||||
if ($suffix != 'png') {
|
||||
if ($relativeUrlPath == '') {
|
||||
$relativeUrlPath = '/';
|
||||
};
|
||||
$url = api_get_path(WEB_CODE_PATH).'document/document.php?'.api_get_cidreq().'&curdirpath='.urlencode($relativeUrlPath);
|
||||
$message = get_lang('FileSavedAs').': '.$title;
|
||||
//echo 'alert("'.get_lang('FileSavedAs').': '.$title.'");';
|
||||
//echo 'window.top.location.href="'.$interbreadcrumb.'";';//return to current document list
|
||||
} else {
|
||||
$url = '';
|
||||
$message = get_lang('FileExportAs').': '.$title;
|
||||
}
|
||||
|
||||
$params = array(
|
||||
'message' => $message,
|
||||
'url' => $url
|
||||
);
|
||||
echo json_encode($params);
|
||||
exit;
|
||||
Reference in new issue
Block a user