修复裁剪框在画布缩放后的触摸操作

- onTouchEvent()中将触摸坐标除以containerScale进行转换
- 边界检测使用转换后的坐标buckets
- 确保单指移动裁剪框在缩放后正常工作

gallery/build.properties

@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Tue Apr 28 10:15:27 CST 2026
+#Tue Apr 28 10:21:42 CST 2026
 stageCount=7
 libraryProject=
 baseVersion=15.0
 publishVersion=15.0.6
-buildCount=36
+buildCount=37
 baseBetaVersion=15.0.7

gallery/src/main/java/cc/winboll/studio/gallery/CropCanvasView.java

@@ -427,6 +427,18 @@ public class CropCanvasView extends View {
         float x = event.getX();
         float y = event.getY();
         
+        RectF bounds = canvasBounds;
+        if (containerScale != 1.0f) {
+            x = x / containerScale;
+            y = y / containerScale;
+            bounds = new RectF(
+                canvasBounds.left,
+                canvasBounds.top,
+                canvasBounds.right,
+                canvasBounds.bottom
+            );
+        }
+        
         if (colorPickMode) {
             if (event.getAction() == MotionEvent.ACTION_DOWN) {
                 pickX = x;
@@ -455,11 +467,11 @@ public class CropCanvasView extends View {
                     float newRight = cropRect.right + dx;
                     float newBottom = cropRect.bottom + dy;
                     
-                    if (newLeft >= canvasBounds.left && newRight <= canvasBounds.right) {
+                    if (newLeft >= bounds.left && newRight <= bounds.right) {
                         cropRect.left = newLeft;
                         cropRect.right = newRight;
                     }
-                    if (newTop >= canvasBounds.top && newBottom <= canvasBounds.bottom) {
+                    if (newTop >= bounds.top && newBottom <= bounds.bottom) {
                         cropRect.top = newTop;
                         cropRect.bottom = newBottom;
                     }