1 <?xml version="1.0" encoding="utf-8"?>
7 <mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml" height="100%">
8 <mx:Text id="backgroundMergePanelText" text="W00t!!!" width="100%" styleName="helpInfo" />
9 <mx:DataGrid editable="false" id="backgroundPanelDG" width="100%" height="50%">
11 <mx:DataGridColumn editable="false" dataField="k" headerText="Key" />
12 <mx:DataGridColumn editable="false" dataField="e" headerText="OSM value" />
13 <mx:DataGridColumn editable="false" headerText="Merge" width="50" textAlign="center">
16 <mx:HBox horizontalAlign="center" verticalAlign="middle">
17 <mx:Button label="<<" visible="{parentDocument.buttonVisible(data.b, data.e)}" click="parentDocument.mergeForKey(data.k);" />
22 <mx:DataGridColumn editable="false" itemRenderer="net.systemeD.potlatch2.panels.BackgroundMergeFieldComponent" dataField="b" headerText="Background value" />
27 import net.systemeD.halcyon.connection.*;
28 import mx.collections.*;
30 private var editableEntity:Entity;
31 private var backgroundEntity:Entity;
32 private var tagDataProvider:ArrayCollection;
34 public function init(entities:Array):void {
35 if ( tagDataProvider == null ) {
36 tagDataProvider = new ArrayCollection();
37 backgroundPanelDG.dataProvider = tagDataProvider;
40 if (parentDocument.controller.map.getLayerForEntity(entities[0]).isBackground) {
41 backgroundEntity = entities[0];
42 editableEntity = entities[1];
44 backgroundEntity = entities[1];
45 editableEntity = entities[0];
47 editableEntity.addEventListener(Connection.TAG_CHANGED, tagChanged, false, 0, true);
48 updateTagDataProvider();
51 private function updateTagDataProvider():void {
55 tagDataProvider.removeAll();
57 for each (tag in backgroundEntity.getTagArray() ) {
61 for each (tag in editableEntity.getTagArray() ) {
65 keys=keys.filter(function(k:*, i:int, arr:Array):Boolean { return arr.indexOf(k) == i } ); // remove duplicates
68 for each (var key:String in keys) {
69 tagDataProvider.addItem({k:key, e:editableEntity.getTag(key), b:backgroundEntity.getTag(key)});
71 backgroundPanelDG.invalidateList();
74 private function tagChanged(e:Event):void {
75 updateTagDataProvider();
78 public function buttonVisible(b:String, e:String):Boolean {
79 if (b != null && b != e) {
85 public function mergeForKey(key:String):void {
86 editableEntity.setTag(key, backgroundEntity.getTag(key), MainUndoStack.getGlobalStack().addAction);
89 // Don't call this for things you don't want coloured in. Like for empty tags.
90 public function getColorFor(i:int):int {
91 if (tagDataProvider[i].e == tagDataProvider[i].b) {
92 return 0xDDFFDD; // matching, green
93 } else if (tagDataProvider[i].e == null) {
94 return 0xDDDDFF; // new value, blue
95 } else if (tagDataProvider[i].b) {
96 return 0xFFDDDD; // conflicting, red
98 return NaN; // which is interpretted as black