Undid my last checkin

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14406 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/interface/Window.cpp

@@ -812,6 +812,58 @@ BWindow::DispatchMessage(BMessage *msg, BHandler *target)
 			break;
 		}
 
+		case B_VIEW_RESIZED:
+		case B_VIEW_MOVED:
+		{
+			// NOTE: The problem with this implementation is that BView::Window()->CurrentMessage()
+			// will show this message, and not what it used to be on R5. This might break apps and
+			// we need to fix this here or change the way this feature is implemented. However, this
+			// implementation shows what has to be done when Layers are moved or resized inside the
+			// app_server. This message is generated from Layer::move_by() and resize_by() in
+			// Layer::AddToViewsWithInvalidCoords().
+			int32 token;
+			BPoint frameLeftTop;
+			float width;
+			float height;
+			BView *view;
+			for (int32 i = 0; msg->FindInt32("_token", i, &token) >= B_OK; i++) {
+				if (token >= 0) {
+					msg->FindPoint("where", i, &frameLeftTop);
+					msg->FindFloat("width", i, &width);
+					msg->FindFloat("height", i, &height);
+					if ((view = findView(top_view, token))) {
+						// update the views offset in parent
+						if (view->LeftTop() != frameLeftTop) {
+//printf("updating position (%.1f, %.1f): %s\n", frameLeftTop.x, frameLeftTop.y, view->Name());
+							view->fParentOffset = frameLeftTop;
+
+							// optionally call FrameMoved
+							if (view->fFlags & B_FRAME_EVENTS) {
+								STRACE(("Calling BView(%s)::FrameMoved( %.1f, %.1f )\n", view->Name(),
+										frameLeftTop.x, frameLeftTop.y));
+								view->FrameMoved(frameLeftTop);
+							}
+						}
+						// update the views width and height
+						if (view->fBounds.Width() != width || view->fBounds.Height() != height) {
+//printf("updating size (%.1f, %.1f): %s\n", width, height, view->Name());
+							// TODO: does this work when a views left/top side is resized?
+							view->fBounds.right = view->fBounds.left + width;
+							view->fBounds.bottom = view->fBounds.top + height;
+							// optionally call FrameResized
+							if (view->fFlags & B_FRAME_EVENTS) {
+								STRACE(("Calling BView(%s)::FrameResized( %f, %f )\n", view->Name(), width, height));
+								view->FrameResized(width, height);
+							}
+						}
+					} else {
+						fprintf(stderr, "***PANIC: BW: Can't find view with ID: %ld !***\n", token);
+					}
+				}
+			}
+			break;
+		}
+/*
 		case B_VIEW_MOVED:
 		{
 			BPoint			where;
@@ -844,7 +896,7 @@ BWindow::DispatchMessage(BMessage *msg, BHandler *target)
 
 			break;
 		}
-
+*/
 		case _MENUS_DONE_:
 			MenusEnded();
 			break;