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30 lines
787 B
JavaScript
30 lines
787 B
JavaScript
/*
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* @provide pskl.drawingtools.ColorPicker
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*
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* @require pskl.utils
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*/
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(function() {
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var ns = $.namespace("pskl.drawingtools");
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ns.ColorPicker = function() {
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this.toolId = "tool-colorpicker";
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this.helpText = "Color picker";
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};
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pskl.utils.inherit(ns.ColorPicker, ns.BaseTool);
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/**
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* @override
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*/
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ns.ColorPicker.prototype.applyToolAt = function(col, row, color, frame, overlay, context) {
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if (frame.containsPixel(col, row)) {
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var sampledColor = frame.getPixel(col, row);
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if (context.button == Constants.LEFT_BUTTON) {
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$.publish(Events.PRIMARY_COLOR_SELECTED, [sampledColor]);
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} else if (context.button == Constants.RIGHT_BUTTON) {
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$.publish(Events.SECONDARY_COLOR_SELECTED, [sampledColor]);
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}
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}
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};
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})();
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