[29632] | 1 | /*globals svgEditor, svgCanvas, $*/
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| 2 | /*jslint vars: true, eqeq: true*/
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| 3 | /*
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| 4 | * ext-helloworld.js
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| 5 | *
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| 6 | * Licensed under the MIT License
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| 7 | *
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| 8 | * Copyright(c) 2010 Alexis Deveria
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| 9 | *
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| 10 | */
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[29756] | 11 | var advancedClicked = false;
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[29632] | 12 |
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[29756] | 13 | svgEditor.addExtension("Advanced", function() {'use strict';
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| 14 |
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[29632] | 15 | return {
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| 16 | name: "Advanced",
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[29756] | 17 | // The icon for 'advanced features'
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[29632] | 18 | svgicons: svgEditor.curConfig.extPath + "advanced-icon.xml",
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| 19 |
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| 20 | // Multiple buttons can be added in this array
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| 21 | buttons: [{
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[29756] | 22 | // Must match the icon ID in advanced-icon.xml
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[29632] | 23 | id: "advanced",
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| 24 |
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[29756] | 25 | // This indicates that the button will be added independently to the buttons in the button
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| 26 | // panel on the left side (it will not be unselected when one of the other buttons is selected)
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| 27 | type: "context",
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| 28 | panel: "tools_left",
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[29632] | 29 |
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| 30 | // Tooltip text
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[29756] | 31 | title: "Show/Hide Advanced Features",
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[29632] | 32 |
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| 33 | // Events
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| 34 | events: {
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| 35 | 'click': function() {
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[29756] | 36 | // Toggle the advanced button
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| 37 | if (advancedClicked == true)
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| 38 | {
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| 39 | advancedClicked = false;
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| 40 | // Hide advanced features
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| 41 | advancedButton(advancedClicked);
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[29632] | 42 | }
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[29756] | 43 | else
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| 44 | {
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| 45 | advancedClicked = true;
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| 46 | // Hide advanced features
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| 47 | advancedButton(advancedClicked);
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[29632] | 48 | }
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| 49 | }
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| 50 | }
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| 51 | }],
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| 52 | // This is triggered when the main mouse button is pressed down
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| 53 | // on the editor canvas (not the tool panels)
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| 54 | mouseDown: function() {
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[29756] | 55 | advancedButton(advancedClicked);
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| 56 |
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| 57 | // The returned object must include "started" with
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| 58 | // a value of true in order for mouseUp to be triggered
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| 59 | return {started: true};
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[29632] | 60 | },
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| 61 |
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| 62 | // This is triggered from anywhere, but "started" must have been set
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| 63 | // to true (see above). Note that "opts" is an object with event info
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| 64 | mouseUp: function(opts) {
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[29756] | 65 | //advancedButton(advancedClicked);
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| 66 | },
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| 67 |
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| 68 | elementChanged: function(opts)
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| 69 | {
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| 70 | advancedButton(advancedClicked);
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| 71 | },
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| 72 |
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| 73 | callback: function(opts) {
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| 74 | advancedClicked = false;
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| 75 | advancedButton(advancedClicked);
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| 76 | }
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[29632] | 77 | };
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| 78 | });
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| 79 |
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[29756] | 80 | // Function: advancedButton
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| 81 | // Unless advanced button is selected, advanced features will be hidden
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| 82 | this.advancedButton = function() {
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| 83 |
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| 84 | // 'Advanced feature' elements
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| 85 | var elements = ['sidepanels', 'editor_panel', 'tool_move_top', 'tool_move_bottom', 'tool_topath', 'tool_reorient', 'tool_make_link', 'idLabel', 'tool_angle', 'tool_blur', 'tool_position', 'xy_panel', 'rect_width_tool', 'rect_height_tool', 'cornerRadiusLabel'];
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| 86 |
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| 87 | // Toggle the display attributes of the selected advanced elements
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| 88 | for (var i = 0; i < elements.length; i++) {
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| 89 | if (advancedClicked == false) {
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| 90 | document.getElementById(elements[i]).style.display = 'none';
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| 91 | }
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| 92 | else {
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| 93 | document.getElementById(elements[i]).style.display = 'block';
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| 94 | }
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| 95 | }
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| 96 |
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| 97 | // Remove strange extra 'tool_seps' when advanced features is not selected
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| 98 | if (advancedClicked == false)
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| 99 | {
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| 100 | $("#selected_panel :first-child").find(".tool_sep").css("display", "none")
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| 101 | }
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[29811] | 102 | }
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| 103 |
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| 104 |
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| 105 |
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| 106 |
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| 107 | function setSVGEditorColourPalette(flagCanvasSettings) {
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| 108 |
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| 109 | var num_active_colours = flagCanvasSettings.colourPots.length;
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| 110 | console.log("*** num active colours = " + num_active_colours);
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| 111 |
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| 112 | $('.palette_item').each( function (index) {
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| 113 | // Skip the first palette_item, so transparent fill is still an option
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| 114 | if (index==0) { return true; } // jquery equivalent of continue
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| 115 |
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| 116 | var colour_index = index-1;
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| 117 |
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| 118 | if (colour_index<num_active_colours) {
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| 119 | $(this).show();
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| 120 | $(this).css("background-color",flagCanvasSettings.colourPots[colour_index]);
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| 121 | $(this).attr("data-rgb",flagCanvasSettings.colourPots[colour_index]);
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| 122 |
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| 123 | if (index==1) {
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| 124 | $(this).trigger("mousedown");
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| 125 | }
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| 126 | }
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| 127 | else {
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| 128 | $(this).hide();
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| 129 | }
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| 130 | });
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| 131 |
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| 132 |
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| 133 |
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| 134 | //$('#palette').empty();
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| 135 | $('#palette').width(150);
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| 136 |
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| 137 | return;
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| 138 |
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| 139 | var str = '<div class="palette_item" data-rgb="none"></div>';
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| 140 | $.each(flagCanvasSettings.colourPots, function(i, item) {
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| 141 | str += '<div class="palette_item" style="background-color: ' + item + ';" data-rgb="' + item + '"></div>';
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| 142 | });
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| 143 | $('#palette').append(str);
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| 144 |
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| 145 |
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| 146 | // Prevent selection of elements when shift-clicking
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| 147 | $('#palette').mouseover(function() {
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| 148 | var inp = $('<input type="hidden">');
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| 149 | $(this).append(inp);
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| 150 | inp.focus().remove();
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| 151 | });
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| 152 |
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| 153 | $('.palette_item').mousedown(function(evt) {
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| 154 | // shift key or right click for stroke
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| 155 | var picker = evt.shiftKey || evt.button === 2 ? 'stroke' : 'fill';
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| 156 | var color = $(this).data('rgb');
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| 157 | var paint;
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| 158 |
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| 159 | // Webkit-based browsers returned 'initial' here for no stroke
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| 160 | if (color === 'none' || color === 'transparent' || color === 'initial') {
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| 161 | color = 'none';
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| 162 | paint = new $.jGraduate.Paint();
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| 163 | } else {
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| 164 | paint = new $.jGraduate.Paint({alpha: 100, solidColor: color.substr(1)});
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| 165 | }
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| 166 |
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| 167 | //paintBox[picker].setPaint(paint);
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| 168 | svgCanvas.setColor(picker, color);
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| 169 |
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| 170 | if (color !== 'none' && svgCanvas.getPaintOpacity(picker) !== 1) {
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| 171 | svgCanvas.setPaintOpacity(picker, 1.0);
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| 172 | }
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| 173 | //updateToolButtonState();
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| 174 | }).bind('contextmenu', function(e) {e.preventDefault();});
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| 175 |
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| 176 |
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| 177 | }
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