Add opaque move support to wxGTK's wxMiniFrame.

  Use it in wxAUI (much less flicker and frame
    activation problems). wxMiniFrame and the
    Docked panes in wxAUI should use the same
    code to draw titlebar etc.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40774 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/aui/floatpane.h b/include/wx/aui/floatpane.h
index 41678295a3601661e1d9dcf6260f986a2ab28777..98312e70f88011e21982758c8dc90de5b925d590 100644 (file)
--- a/include/wx/aui/floatpane.h
+++ b/include/wx/aui/floatpane.h
@@ -22,7 +22,7 @@
 
 #include "wx/frame.h"
 
-#if defined( __WXMSW__ ) || defined( __WXMAC__ )
+#if defined( __WXMSW__ ) || defined( __WXMAC__ ) ||  defined( __WXGTK__ )
 #include "wx/minifram.h"
 #define wxFloatingPaneBaseClass wxMiniFrame
 #else

diff --git a/src/gtk/minifram.cpp b/src/gtk/minifram.cpp
index 952ed022d6505a614e07a2b04228e2aa075552e4..8372fcadb612b174417e5f6890558aada60fba41 100644 (file)
--- a/src/gtk/minifram.cpp
+++ b/src/gtk/minifram.cpp
@@ -34,28 +34,6 @@ extern bool        g_blockEventsOnDrag;
 extern bool        g_blockEventsOnScroll;
 extern GtkWidget  *wxGetRootWindow();
 
-//-----------------------------------------------------------------------------
-// local functions
-//-----------------------------------------------------------------------------
-
-/* draw XOR rectangle when moving mine frame around */
-
-static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h )
-{
-    int org_x = 0;
-    int org_y = 0;
-    gdk_window_get_origin( widget->window, &org_x, &org_y );
-    x += org_x;
-    y += org_y;
-
-    GdkGC *gc = gdk_gc_new( gdk_get_default_root_window() );
-    gdk_gc_set_subwindow( gc, GDK_INCLUDE_INFERIORS );
-    gdk_gc_set_function( gc, GDK_INVERT );
-
-    gdk_draw_rectangle( gdk_get_default_root_window(), gc, FALSE, x, y, w, h );
-    g_object_unref (gc);
-}
-
 //-----------------------------------------------------------------------------
 // "expose_event" of m_mainWidget
 //-----------------------------------------------------------------------------
@@ -144,7 +122,6 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
 
     win->m_diffX = (int)gdk_event->x;
     win->m_diffY = (int)gdk_event->y;
-    DrawFrame( widget, 0, 0, win->m_width, win->m_height );
     win->m_oldX = 0;
     win->m_oldY = 0;
 
@@ -174,7 +151,6 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
     int x = (int)gdk_event->x;
     int y = (int)gdk_event->y;
 
-    DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
     gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
     int org_x = 0;
     int org_y = 0;
@@ -215,10 +191,21 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
        gdk_event->state = state;
     }
 
-    DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
     win->m_oldX = (int)gdk_event->x - win->m_diffX;
     win->m_oldY = (int)gdk_event->y - win->m_diffY;
-    DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
+
+    int x = (int)gdk_event->x;
+    int y = (int)gdk_event->y;
+    
+    int org_x = 0;
+    int org_y = 0;
+    gdk_window_get_origin( widget->window, &org_x, &org_y );
+    x += org_x - win->m_diffX;
+    y += org_y - win->m_diffY;
+    win->m_x = x;
+    win->m_y = y;
+    gtk_window_move( GTK_WINDOW(win->m_widget), x, y );
+
 
     return TRUE;
 }