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42 lines
992 B
42 lines
992 B
/**
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* Explore plugin.
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*/
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Draw.loadPlugin(function(ui)
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{
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// Adds resource for action
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mxResources.parse('exploreFromHere=Explore from here...');
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var uiCreatePopupMenu = ui.menus.createPopupMenu;
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ui.menus.createPopupMenu = function(menu, cell, evt)
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{
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uiCreatePopupMenu.apply(this, arguments);
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var graph = ui.editor.graph;
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if (graph.getEdges(graph.getSelectionCell()).length > 0)
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{
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this.addMenuItems(menu, ['-', 'exploreFromHere'], null, evt);
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}
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};
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// Adds action
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ui.actions.addAction('exploreFromHere', function()
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{
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Graph.exploreFromCell(ui.editor.graph, ui.editor.graph.getSelectionCell());
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});
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// Click handler for chromeless mode
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if (ui.editor.isChromelessView())
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{
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ui.editor.graph.click = function(me)
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{
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if (ui.editor.graph.model.isVertex(me.getCell()) &&
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ui.editor.graph.model.getEdgeCount(me.getCell()) > 0 &&
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this.getLinkForCell(me.getCell()) == null)
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{
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Graph.exploreFromCell(ui.editor.graph, me.getCell());
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}
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};
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}
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});
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