Merge

1 files changed, 42 insertions, 39 deletions

diff --git a/indra/llui/llresizehandle.cpp b/indra/llui/llresizehandle.cpp
index 367666efbd..00214d451c 100644
--- a/indra/llui/llresizehandle.cpp
+++ b/indra/llui/llresizehandle.cpp
@@ -124,7 +124,7 @@ BOOL LLResizeHandle::handleHover(S32 x, S32 y, MASK mask)
 	{
 		// Make sure the mouse in still over the application.  We don't want to make the parent
 		// so big that we can't see the resize handle any more.
-
+	
 		S32 screen_x;
 		S32 screen_y;
 		localPointToScreen(x, y, &screen_x, &screen_y);
@@ -147,61 +147,68 @@ BOOL LLResizeHandle::handleHover(S32 x, S32 y, MASK mask)
 			LLRect scaled_rect = orig_rect;
 			S32 delta_x = screen_x - mDragLastScreenX;
 			S32 delta_y = screen_y - mDragLastScreenY;
-
-			if(delta_x == 0 && delta_y == 0)
-				return FALSE;
-
 			LLCoordGL mouse_dir;
 			// use hysteresis on mouse motion to preserve user intent when mouse stops moving
 			mouse_dir.mX = (screen_x == mLastMouseScreenX) ? mLastMouseDir.mX : screen_x - mLastMouseScreenX;
 			mouse_dir.mY = (screen_y == mLastMouseScreenY) ? mLastMouseDir.mY : screen_y - mLastMouseScreenY;
-			
 			mLastMouseScreenX = screen_x;
 			mLastMouseScreenY = screen_y;
 			mLastMouseDir = mouse_dir;
 
-			S32 new_width = orig_rect.getWidth();
-			S32 new_height = orig_rect.getHeight();
+			S32 x_multiple = 1;
+			S32 y_multiple = 1;
+			switch( mCorner )
+			{
+			case LEFT_TOP:
+				x_multiple = -1; 
+				y_multiple =  1;	
+				break;
+			case LEFT_BOTTOM:	
+				x_multiple = -1; 
+				y_multiple = -1;	
+				break;
+			case RIGHT_TOP:		
+				x_multiple =  1; 
+				y_multiple =  1;	
+				break;
+			case RIGHT_BOTTOM:	
+				x_multiple =  1; 
+				y_multiple = -1;	
+				break;
+			}
 
-			S32 new_pos_x = orig_rect.mLeft;
-			S32 new_pos_y = orig_rect.mTop;
+			S32 new_width = orig_rect.getWidth() + x_multiple * delta_x;
+			if( new_width < mMinWidth )
+			{
+				new_width = mMinWidth;
+				delta_x = x_multiple * (mMinWidth - orig_rect.getWidth());
+			}
+
+			S32 new_height = orig_rect.getHeight() + y_multiple * delta_y;
+			if( new_height < mMinHeight )
+			{
+				new_height = mMinHeight;
+				delta_y = y_multiple * (mMinHeight - orig_rect.getHeight());
+			}
 
 			switch( mCorner )
 			{
-			case LEFT_TOP:
-				new_width-=delta_x;
-				new_height+=delta_y;
-				new_pos_x+=delta_x;
-				new_pos_y+=delta_y;
+			case LEFT_TOP:		
+				scaled_rect.translate(delta_x, 0);			
 				break;
 			case LEFT_BOTTOM:	
-				new_width-=delta_x;
-				new_height-=delta_y;
-				new_pos_x+=delta_x;
+				scaled_rect.translate(delta_x, delta_y);	
 				break;
 			case RIGHT_TOP:		
-				new_width+=delta_x;
-				new_height+=delta_y;
-				new_pos_y+=delta_y;
 				break;
 			case RIGHT_BOTTOM:	
-				new_width+=delta_x;
-				new_height-=delta_y;
+				scaled_rect.translate(0, delta_y);			
 				break;
 			}
 
-			new_width = llmax(new_width,mMinWidth);
-			new_height = llmax(new_height,mMinHeight);
-			
-			LLRect::tCoordType screen_width = resizing_view->getParent()->getSnapRect().getWidth();
-			LLRect::tCoordType screen_height = resizing_view->getParent()->getSnapRect().getHeight();
-			
-			new_width = llmin(new_width, screen_width);
-			new_height = llmin(new_height, screen_height);
-			
 			// temporarily set new parent rect
-			scaled_rect.setLeftTopAndSize(new_pos_x,new_pos_y,new_width,new_height);
-				
+			scaled_rect.mRight = scaled_rect.mLeft + new_width;
+			scaled_rect.mTop = scaled_rect.mBottom + new_height;
 			resizing_view->setRect(scaled_rect);
 
 			LLView* snap_view = NULL;
@@ -252,11 +259,7 @@ BOOL LLResizeHandle::handleHover(S32 x, S32 y, MASK mask)
 			resizing_view->setRect(orig_rect);
 
 			// translate and scale to new shape
-			resizing_view->reshape(scaled_rect.getWidth(),scaled_rect.getHeight());
-			resizing_view->setRect(scaled_rect);
-			//set shape to handle dependent floaters...
-			resizing_view->handleReshape(scaled_rect, false);
-			
+			resizing_view->setShape(scaled_rect, true);
 			
 			// update last valid mouse cursor position based on resized view's actual size
 			LLRect new_rect = resizing_view->getRect();