图片异步处理

designer_chart/src/com/fr/design/ChartTypeInterfaceManager.java

@@ -79,37 +79,42 @@ public class ChartTypeInterfaceManager extends XMLFileManager implements ExtraCh
 
     public static WidgetOption[] initWidgetOption(){
 
-        final ChartInternationalNameContentBean[] typeName = ChartTypeManager.getInstance().getAllChartBaseNames();
-        final ChartWidgetOption[] child = new ChartWidgetOption[typeName.length];
+        ChartInternationalNameContentBean[] typeName = ChartTypeManager.getInstance().getAllChartBaseNames();
+        ChartWidgetOption[] child = new ChartWidgetOption[typeName.length];
+        final Chart[][] allChart = new Chart[typeName.length][];
+        for (int i = 0; i < typeName.length; i++) {
+            String plotID = typeName[i].getPlotID();
+            Chart[] rowChart = ChartTypeManager.getInstance().getChartTypes(plotID);
+            allChart[i] = rowChart;
+            if(rowChart == null) {
+                continue;
+            }
+            String iconPath = ChartTypeInterfaceManager.getInstance().getIconPath(plotID);
+            Icon icon = IOUtils.readIcon(iconPath);
+            child[i] = new ChartWidgetOption(Inter.getLocText(typeName[i].getName()), icon, ChartEditor.class, rowChart[0]);
+        }
 
-        //异步加载
+        //异步加载图片
         new Thread(new Runnable() {
             @Override
             public void run() {
-                getWidgetOption(typeName, child);
+                initAllChartsDemoImage(allChart);
             }
         }).start();
 
         return child;
     }
 
-    private static void getWidgetOption(ChartInternationalNameContentBean[] typeName, ChartWidgetOption[] child){
-        for (int i = 0; i < typeName.length; i++) {
-            String plotID = typeName[i].getPlotID();
-            Chart[] rowChart = ChartTypeManager.getInstance().getChartTypes(plotID);
+    //加载所有图表图片
+    private static void initAllChartsDemoImage(Chart[][] allCharts){
+        for (int i = 0; i < allCharts.length; i++) {
+            Chart[] rowChart = allCharts[i];
             if(rowChart == null) {
                 continue;
             }
-
             //加载初始化图表模型图片
             initChartsDemoImage(rowChart);
-
-            String iconPath = ChartTypeInterfaceManager.getInstance().getIconPath(plotID);
-            Icon icon = IOUtils.readIcon(iconPath);
-            child[i] = new ChartWidgetOption(Inter.getLocText(typeName[i].getName()), icon, ChartEditor.class, rowChart[0]);
         }
-
-        DesignModuleFactory.registerExtraWidgetOptions(child);
     }
 
     private static void initChartsDemoImage(Chart[] rowChart) {