Fixed: #2400 Transforming - buttons must use hittest frame outline

Author: jindrapetrik

CHANGELOG.md

@@ -21,6 +21,7 @@ All notable changes to this project will be documented in this file.
 - [#2416] FLA export - shape fixing in some cases
 - [#2394] FLA export - shape tweens in some cases
 - Not reseting timeline after shape tag type conversion
+- [#2400] Transforming - buttons must use hittest frame outline
 
 ## [22.0.2] - 2025-01-17
 ### Added
@@ -3719,6 +3720,7 @@ Major version of SWF to XML export changed to 2.
 [#2425]: https://www.free-decompiler.com/flash/issues/2425
 [#2416]: https://www.free-decompiler.com/flash/issues/2416
 [#2394]: https://www.free-decompiler.com/flash/issues/2394
+[#2400]: https://www.free-decompiler.com/flash/issues/2400
 [#2375]: https://www.free-decompiler.com/flash/issues/2375
 [#2374]: https://www.free-decompiler.com/flash/issues/2374
 [#2389]: https://www.free-decompiler.com/flash/issues/2389

libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/timeline/Timeline.java

@@ -1296,6 +1296,9 @@ private void drawDrawable(SWF swf, Matrix strokeTransform, DepthState layer, Mat
                         renderContext.stateUnderCursor.add(layer);
                     }
                 } else if (absMat.transform(new ExportRectangle(boundRect)).contains(cursorPositionInView)) {
+                    if ((drawable instanceof ButtonTag) && !renderContext.enableButtons) {
+                        dframe = ButtonTag.FRAME_HITTEST;
+                    }
                     Shape shape = drawable.getOutline(true, dframe, dtime, layer.ratio, renderContext, absMat, true, viewRect, unzoom);
                     if (shape.contains(cursorPositionInView)) {
                         renderContext.stateUnderCursor.add(layer);

src/com/jpexs/decompiler/flash/gui/ImagePanel.java

@@ -698,6 +698,10 @@ private void calculateFreeOrSelectionTransform() {
                     if (drawableFrameCount == 0) {
                         drawableFrameCount = 1;
                     }
+        
+                    if (dt instanceof ButtonTag) {
+                        dframe = ButtonTag.FRAME_HITTEST;
+                    }
 
                     transform = new Matrix(ds.matrix);
 
@@ -1363,7 +1367,7 @@ public void mouseReleased(MouseEvent e) {
                                         int drawableFrameCount = dt.getNumFrames();
                                         if (drawableFrameCount == 0) {
                                             drawableFrameCount = 1;
-                                        }
+                                        }                                        
 
                                         double zoomDouble = zoom.fit ? getZoomToFit() : zoom.value;
                                         if (lowQuality) {
@@ -1372,7 +1376,6 @@ public void mouseReleased(MouseEvent e) {
                                         Matrix m = new Matrix();
                                         m.translate(-_viewRect.xMin * zoomDouble, -_viewRect.yMin * zoomDouble);
                                         m.scale(zoomDouble);
-                                        int dframe = 0;
                                         Matrix transformation = Matrix.getScaleInstance(1 / SWF.unitDivisor).concatenate(m.concatenate(new Matrix(ds.matrix)));
                                         RECT dtRect = dt.getRect();
                                         Rectangle2D dtRect2D = new Rectangle2D.Double(dtRect.Xmin, dtRect.Ymin, dtRect.getWidth(), dtRect.getHeight());
@@ -3339,6 +3342,11 @@ private static SerializableImage getFrame(Rectangle realRect, RECT rect, ExportR
                         }
 
                         int dframe = time % drawableFrameCount;
+                        
+                        if (cht instanceof ButtonTag) {
+                            dframe = ButtonTag.FRAME_HITTEST;
+                        }
+                        
                         //Matrix finalMatrix = Matrix.getScaleInstance(1 / SWF.unitDivisor).concatenate(m).concatenate(new Matrix(ds.matrix));
 
                         Matrix transform2 = transform;
@@ -4402,6 +4410,11 @@ private Rectangle2D getTransformBounds() {
 
                         Matrix b = newMatrix; //getParentMatrix().concatenate(newMatrix); //.concatenate(new Matrix(ds.matrix).inverse());
                         int dframe = time % drawableFrameCount;
+                        
+                        if (cht instanceof ButtonTag) {
+                            dframe = ButtonTag.FRAME_HITTEST;
+                        }
+                        
                         double zoomDouble = zoom.fit ? getZoomToFit() : zoom.value;
                         if (lowQuality) {
                             zoomDouble /= LQ_FACTOR;