REPORT-66884 修正拖拽组件时候备份组件的时机

designer-form/src/main/java/com/fr/design/designer/beans/models/DraggingModel.java

@@ -14,7 +14,6 @@ public class DraggingModel {
     private MouseEvent currentDragEvent;
     private int creatorLeftTopX = -999; // 隐藏
     private int creatorLeftTopY = -999; // 隐藏
-    private boolean dragNewWidget; // 是否正在拖拽一个新的组件下来
 
     public DraggingModel() {
 
@@ -40,11 +39,6 @@ public class DraggingModel {
         return this;
     }
 
-    public DraggingModel dragNewWidget(boolean dragNewWidget) {
-        this.dragNewWidget = dragNewWidget;
-        return this;
-    }
-
     public FormDesigner getDesigner() {
         return designer;
     }
@@ -79,10 +73,6 @@ public class DraggingModel {
         return creatorLeftTopY;
     }
 
-    public boolean isDragNewWidget() {
-        return dragNewWidget;
-    }
-
     public void moveTo(int x, int y) {
         XLayoutContainer container = designer.getDraggingHotspotLayout();
         LayoutAdapter adapter = container.getLayoutAdapter();

designer-form/src/main/java/com/fr/design/mainframe/FormCreatorDropTarget.java

@@ -264,11 +264,7 @@ public class FormCreatorDropTarget extends DropTarget {
             Point loc = dtde.getLocation();
             int x = designer.getRelativeX(loc.x);
             int y = designer.getRelativeY(loc.y);
-            if (model.isDragNewWidget()) {
-                designer.addNewWidget(creator, x, y);
-            } else {
-                designer.changeWidgetPlace(creator, x, y);
-            }
+            designer.addWidgetToForm(creator, x, y);
             // 放到事件末尾执行
             SwingUtilities.invokeLater(new Runnable() {
                 @Override

designer-form/src/main/java/com/fr/design/mainframe/FormDesigner.java

@@ -1252,12 +1252,12 @@ public class FormDesigner extends TargetComponent<Form> implements TreeSelection
             return;
         }
 
+        instantiateCreator(xCreator);
         draggingModel = new DraggingModel()
                 .designer(this)
                 .creator(xCreator)
                 .startDragEvent(startDragEvent)
-                .currentDragEvent(currentDragEvent)
-                .dragNewWidget(true);
+                .currentDragEvent(currentDragEvent);
         this.setDropTarget(new FormCreatorDropTarget(this, xCreator));
         repaint();
     }
@@ -1273,12 +1273,12 @@ public class FormDesigner extends TargetComponent<Form> implements TreeSelection
         if (currentDragEvent == null || this.getDropTarget() != null) {
             return;
         }
+        backUpCreator(xCreator);
         draggingModel = new DraggingModel()
                 .designer(this)
                 .creator(xCreator)
                 .startDragEvent(startDragEvent)
-                .currentDragEvent(currentDragEvent)
-                .dragNewWidget(false);
+                .currentDragEvent(currentDragEvent);
         XLayoutContainer container = this.getDraggingHotspotLayout();
         LayoutAdapter adapter = container.getLayoutAdapter();
         adapter.dragging(this.getDraggingModel());
@@ -1990,7 +1990,7 @@ public class FormDesigner extends TargetComponent<Form> implements TreeSelection
         return spacingLineDrawer;
     }
 
-    private void instantiateCreator(XCreator creator) {
+    public void instantiateCreator(XCreator creator) {
         ModelUtil.renameWidgetName(this.getTarget(), creator);
         creator.addNotify();
 
@@ -1999,18 +1999,12 @@ public class FormDesigner extends TargetComponent<Form> implements TreeSelection
         creator.putClientProperty(AdapterBus.CLIENT_PROPERTIES, adapter);
     }
 
-    public void addNewWidget(XCreator creator, int x, int y) {
-        instantiateCreator(creator);
-        addWidgetToForm(creator, x, y);
-    }
-
-    public void changeWidgetPlace(XCreator creator, int x, int y) {
+    public void backUpCreator(XCreator creator) {
         creator.backupCurrentSize();
         creator.backupParent();
-        addWidgetToForm(creator, x, y);
     }
 
-    private void addWidgetToForm(XCreator creator, int x, int y) {
+    public void addWidgetToForm(XCreator creator, int x, int y) {
         if(creator == null) {
             return;
         }

designer-realize/src/main/java/com/fr/design/mainframe/guide/creator/GuideCreateUtils.java

@@ -130,12 +130,13 @@ public class GuideCreateUtils {
             return;
         }
         FormDesigner designer = GuideCreateUtils.getFormDesigner();
-        designer.getSelectionModel().selectACreator(xLayoutContainer);
         if (dragNewComponent) {
-            designer.addNewWidget(xCreator, xLayoutContainer.getX(), xLayoutContainer.getY());
+            designer.instantiateCreator(xCreator);
         } else {
-            designer.changeWidgetPlace(xCreator, xLayoutContainer.getX(), xLayoutContainer.getY());
+            designer.backUpCreator(xCreator);
         }
+        designer.getSelectionModel().selectACreator(xLayoutContainer);
+        designer.addWidgetToForm(xCreator, xLayoutContainer.getX(), xLayoutContainer.getY());
         designer.getSelectionModel().selectACreator(xCreator);
     }