Merge branch 'dev' of https://github.com/kitygraph/kityminder into dev

src/adapter/adapter.js

@@ -55,7 +55,7 @@ utils.extend( KityMinder, function () {
             this._createToolbar( containers.$toolbar, km );
             this._createStatusbar( containers.$statusbar, km );
             km.$container = containers.$container;
-            return km;
+            return km.fire( 'interactchange' );
         },
         registerWidget: function ( name, pro, cb ) {
             _widgetData[ name ] = $.extend2( pro, {
@@ -116,4 +116,4 @@ utils.extend( KityMinder, function () {
             _activeWidget = $widget;
         }
     }
-}() );
+}() );
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src/core/minder.data.js

@@ -10,7 +10,7 @@ Utils.extend( KityMinder, {
         return Utils.keys( KityMinder._protocals );
     },
     getAllRegisteredProtocals: function () {
-        return KityMinder._protocals
+        return KityMinder._protocals;
     }
 } );
 

src/module/background.js

+var Grid = kity.createClass( 'Grid', {
+	base: kity.Rect,
+	constructor: function ( x, y, width, height, gridSize, color1, color2 ) {
+		this.color1 = color1 || 'white';
+		this.color2 = color2 || 'lightgray';
+		this.gridSize = gridSize;
+		this.callBase( width, height, x, y );
+		this.draw();
+	},
+	draw: function () {
+		var me = this;
+
+		function lazyDraw() {
+			var paper = me.getPaper();
+			if ( !paper ) {
+				return setTimeout( lazyDraw, 100 );
+			}
+			var size = me.gridSize;
+			me.fill( new kity.PatternBrush().pipe( function () {
+				this.setX( 0 ).setY( 0 );
+				this.setWidth( size * 2 ).setHeight( size * 2 );
+				this.addShape( new kity.Rect( size, size ).fill( me.color1 ) );
+				this.addShape( new kity.Rect( size, size, size, size ).fill( me.color1 ) );
+				paper.addResource( this );
+			} ) ).setOpacity( 0 ).fadeIn( 500, 'ease' );
+		}
+		lazyDraw();
+	}
+} );
+
+KityMinder.registerModule( 'Background', function () {
+	function initBackground() {
+		var start = kity.Color.createHSL( 200, 8, 30 );
+		var end = start.dec( 'l', 5 );
+		var paper = this.getPaper();
+
+		var grid = new Grid( -50000, -50000, 100000, 100000, 2, start, end );
+		paper.addShape( grid );
+		grid.bringBack();
+		paper.setStyle( 'background', end.toString() );
+	}
+
+	function resetBackground() {
+
+	}
+
+	return {
+		events: {
+			'ready': initBackground,
+			'resize': resetBackground
+		}
+	};
+} );
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