fix (lm_)setcursor changes for gtk target

git-svn-id: trunk@5402 -

components/synedit/synedit.pp

@@ -281,8 +281,8 @@ type
     procedure WMMouseWheel(var Msg: TLMMouseEvent); message LM_MOUSEWHEEL;
 {$ELSE}
     procedure WMMouseWheel(var Msg: TMessage); message WM_MOUSEWHEEL;
-{$ENDIF}
     procedure WMSetCursor(var Msg: TWMSetCursor); message WM_SETCURSOR;
+{$ENDIF}
     procedure WMSetFocus(var Msg: TWMSetFocus); message WM_SETFOCUS;
     procedure WMSize(var Msg: TWMSize); message WM_SIZE;
     procedure WMVScroll(var Msg: TWMScroll); message WM_VSCROLL;
@@ -7031,6 +7031,9 @@ begin
     Result := FALSE;
 end;
 
+{$IFNDEF SYN_LAZARUS}
+{ LCL never sends WM_SETCURSOR messages, use OnMouseMove and then set cursor }
+    
 procedure TCustomSynEdit.WMSetCursor(var Msg: TWMSetCursor);
 var
   ptCursor, ptLineCol: TPoint;
@@ -7038,29 +7041,23 @@ begin
   GetCursorPos(ptCursor);
   ptCursor := ScreenToClient(ptCursor);
   if (ptCursor.X < fGutterWidth) then
-    {$IFNDEF SYN_LAZARUS}
     // ToDo TStreenCursors
     SetCursor(Screen.Cursors[fGutter.Cursor])
-    {$ENDIF}
   else begin
     ptLineCol.X := (LeftChar * fCharWidth + ptCursor.X - fGutterWidth - 2)
       div fCharWidth;
     ptLineCol.Y := TopLine + ptCursor.Y div fTextHeight;
     if (eoDragDropEditing in fOptions) and IsPointInSelection(ptLineCol) then
-      {$IFNDEF SYN_LAZARUS}
       // ToDo TStreenCursors
       SetCursor(Screen.Cursors[crDefault])
-      {$ENDIF}
     else
-      {$IFNDEF SYN_LAZARUS}
       // ToDo WMSetCursor
       inherited WMSetCursor(Msg);
-      {$ELSE}
-      ;
-      {$ENDIF}
   end;
 end;
 
+{$endif}
+
 procedure TCustomSynEdit.BookMarkOptionsChanged(Sender: TObject);
 begin
   InvalidateGutter;

designer/designer.pp

@@ -1369,8 +1369,8 @@ begin
     FHintTimer.Enabled := False;
 
     // hide hint
-    FHintTimer.Enabled :=
-          (TheMessage.keys or (MK_LButton and MK_RButton and MK_MButton) = 0);
+//    FHintTimer.Enabled :=
+//          (TheMessage.keys or (MK_LButton and MK_RButton and MK_MButton) = 0);
     if FHintWindow.Visible then
       FHintWindow.Visible := False;
   end;

lcl/interfaces/gtk/gtkcallback.inc

@@ -245,7 +245,7 @@ begin
       end;
 
       if TheWinControl<>nil then begin
-        SetCursor(TheWinControl, nil);
+        SetCursor(TheWinControl, crDefault);
         ConnectInternalWidgetsSignals(MainWidget,TheWinControl);
         {$IFDEF CustomFonts}
         ModifyWidgetStyle(TheWinControl,Widget);
@@ -3070,6 +3070,9 @@ end;
 { =============================================================================
 
   $Log$
+  Revision 1.226  2004/04/11 18:58:25  micha
+  fix (lm_)setcursor changes for gtk target
+
   Revision 1.225  2004/04/09 11:25:20  mattias
   changed OnKeyPress keys are not delegated back to the gtk
 

lcl/interfaces/gtk/gtkobject.inc

@@ -3147,8 +3147,6 @@ begin
       ShowHide(Sender);
     end;
 
-  LM_SetCursor : gtkproc.SetCursor(TWinControl(Sender), Data);
-
   LM_SetLabel  : SetLabel(Sender,Data);
 
   LM_GETVALUE  : Result := GetValue(Sender, data);
@@ -3163,7 +3161,7 @@ begin
     begin
       // change cursor
       if Sender is TWinControl then
-        gtkproc.SetCursor(TWinControl(Sender), Data);
+        gtkproc.SetCursor(TWinControl(Sender), TCursor(Data));
     end;
 
   LM_RECREATEWND : Result := RecreateWnd(sender);
@@ -9384,6 +9382,9 @@ end;
  { =============================================================================
 
   $Log$
+  Revision 1.494  2004/04/11 18:58:25  micha
+  fix (lm_)setcursor changes for gtk target
+
   Revision 1.493  2004/04/09 22:59:09  mattias
   fixed mem leak in CreateFilter menu items for file dialog
 

lcl/interfaces/gtk/gtkproc.inc

@@ -3412,7 +3412,7 @@ end;
 
   Sets the cursor for a widget.
  ------------------------------------------------------------------------------}
-procedure SetCursor(AWinControl : TWinControl; Data: Pointer);
+procedure SetCursor(AWinControl : TWinControl; ACursor: TCursor);
 
   procedure DoSetCursor(AWindow: PGdkWindow; Cursor: pGDKCursor);
   begin
@@ -3451,10 +3451,10 @@ begin
 
     AWindow:=GetControlWindow(AWidget);
     if AWindow = nil then exit;
-    if Data = nil then
+    if ACursor = crDefault then
       SetCursorRecursive(AWindow, GetGDKMouseCursor(crDefault))
     else begin
-      NewCursor:= GetGDKMouseCursor(Integer(Data));
+      NewCursor:= GetGDKMouseCursor(ACursor);
       if NewCursor <> nil then SetCursorRecursive(AWindow, NewCursor);
     end;  
     
@@ -6747,6 +6747,9 @@ end;
 { =============================================================================
 
   $Log$
+  Revision 1.275  2004/04/11 18:58:26  micha
+  fix (lm_)setcursor changes for gtk target
+
   Revision 1.274  2004/04/08 18:27:51  mattias
   fixed memleak in TDefaultComponentEditor.Edit
 

lcl/interfaces/gtk/gtkproc.pp

@@ -416,7 +416,7 @@ function GetWidgetOrigin(TheWidget: PGtkWidget): TPoint;
 function GetWidgetClientOrigin(TheWidget: PGtkWidget): TPoint;
 function TranslateGdkPointToClientArea(SourceWindow: PGdkWindow;
   SourcePos: TPoint;  DestinationWidget: PGtkWidget): TPoint;
-procedure SetCursor(AWinControl: TWinControl; Data: Pointer);
+procedure SetCursor(AWinControl: TWinControl; ACursor: TCursor);
 
 // mouse capturing
 procedure CaptureMouseForWidget(Widget: PGtkWidget; Owner: TMouseCaptureType);

lcl/interfaces/gtk/gtkwscontrols.pp

@@ -34,7 +34,7 @@ uses
 // To get as little as posible circles,
 // uncomment only when needed for registration
 ////////////////////////////////////////////////////
-//  Controls,
+  Controls,
 ////////////////////////////////////////////////////
   Classes, LMessages,
   WSControls, WSLCLClasses;
@@ -55,6 +55,7 @@ type
   private
   protected
   public
+    class procedure SetCursor(AControl: TControl; ACursor: TCursor); override;
   end;
 
   { TGtkWSWinControl }
@@ -96,6 +97,13 @@ implementation
 uses
   GtkProc, GtkDef, GtkInt;
 
+{ TGtkWSControl }
+  
+procedure TGtkWSControl.SetCursor(AControl: TControl; ACursor: TCursor);
+begin
+  { TODO: Dangerous cast here! TControl.SetCursor exists }
+  gtkproc.SetCursor(AControl as TWinControl, ACursor); 
+end;
 
 { TGtkWSWinControl }
   
@@ -131,7 +139,7 @@ initialization
 // which actually implement something
 ////////////////////////////////////////////////////
 //  RegisterWSComponent(TDragImageList, TGtkWSDragImageList);
-//  RegisterWSComponent(TControl, TGtkWSControl);
+  RegisterWSComponent(TControl, TGtkWSControl);
 //  RegisterWSComponent(TWinControl, TGtkWSWinControl);
 //  RegisterWSComponent(TGraphicControl, TGtkWSGraphicControl);
 //  RegisterWSComponent(TCustomControl, TGtkWSCustomControl);