applied patch for compilation with gcc 3.0

[wxWidgets.git] / src / gtk / window.cpp

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 02d5fb9d3563d5e6583c63beb147f27dcd65ab54..0e2f089cf7bb39e8d326951e717e4555370a9444 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -322,7 +322,8 @@ extern bool g_isIdle;
 //-----------------------------------------------------------------------------
 
 // returns the child of win which currently has focus or NULL if not found
 //-----------------------------------------------------------------------------
 
 // returns the child of win which currently has focus or NULL if not found

-static wxWindow *FindFocusedChild(wxWindow *win)
+// Note: can't be static, needed by textctrl.cpp.
+/* static */ wxWindow *FindFocusedChild(wxWindow *win)

 {
     wxWindow *winFocus = wxWindow::FindFocus();
     if ( !winFocus )
 {
     wxWindow *winFocus = wxWindow::FindFocus();
     if ( !winFocus )


@@ -451,8 +452,9 @@ static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNU
 // key code mapping routines
 //-----------------------------------------------------------------------------
 
 // key code mapping routines
 //-----------------------------------------------------------------------------
 

-static long map_to_unmodified_wx_keysym( KeySym keysym )
+static long map_to_unmodified_wx_keysym( GdkEventKey *event )

 {
 {

+    KeySym keysym = event->keyval;

     guint key_code = 0;
 
     switch (keysym)
     guint key_code = 0;
 
     switch (keysym)


@@ -548,7 +550,11 @@ static long map_to_unmodified_wx_keysym( KeySym keysym )
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {

-            if ((keysym & 0xF000) == 0)
+           if (event->length == 1)
+           {
+               key_code = toupper( (unsigned char)*event->string );
+           }
+           else if ((keysym & 0xFF) == keysym)

             {
                 guint upper = gdk_keyval_to_upper( (guint)keysym );
                 keysym = (upper != 0 ? upper : keysym ); /* to be MSW compatible */
             {
                 guint upper = gdk_keyval_to_upper( (guint)keysym );
                 keysym = (upper != 0 ? upper : keysym ); /* to be MSW compatible */


@@ -560,8 +566,9 @@ static long map_to_unmodified_wx_keysym( KeySym keysym )
     return (key_code);
 }
 
     return (key_code);
 }
 

-static long map_to_wx_keysym( KeySym keysym )
+static long map_to_wx_keysym( GdkEventKey *event )

 {
 {

+    KeySym keysym = event->keyval;

     guint key_code = 0;
 
     switch (keysym)
     guint key_code = 0;
 
     switch (keysym)


@@ -647,7 +654,11 @@ static long map_to_wx_keysym( KeySym keysym )
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {

-            if ((keysym & 0xF000) == 0)
+           if (event->length == 1)
+           {
+               key_code = (unsigned char)*event->string;
+           }
+           else if ((keysym & 0xFF) == keysym)

             {
                 key_code = (guint)keysym;
             }
             {
                 key_code = (guint)keysym;
             }


@@ -707,7 +718,7 @@ static int gtk_window_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_ev
             parent = win;
 
         gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,
             parent = win;
 
         gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,

-                   GTK_SHADOW_NONE, &gdk_event->area, parent->m_widget, "base", 0, 0, -1, -1);
+            GTK_SHADOW_NONE, &gdk_event->area, parent->m_widget, "base", 0, 0, -1, -1);

     }
         
     win->GetUpdateRegion().Union( gdk_event->area.x,
     }
         
     win->GetUpdateRegion().Union( gdk_event->area.x,


@@ -825,7 +836,7 @@ static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxW
             parent = win;
 
         gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,
             parent = win;
 
         gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,

-                   GTK_SHADOW_NONE, rect, parent->m_widget, "base", 0, 0, -1, -1);
+            GTK_SHADOW_NONE, rect, parent->m_widget, "base", 0, 0, -1, -1);

     }
         
         
     }
         
         


@@ -896,7 +907,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_e
 
     bool ret = FALSE;
 
 
     bool ret = FALSE;
 

-    long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval );
+    long key_code = map_to_unmodified_wx_keysym( gdk_event );

     /* sending unknown key events doesn't really make sense */
     if (key_code == 0) return FALSE;
 
     /* sending unknown key events doesn't really make sense */
     if (key_code == 0) return FALSE;
 


@@ -936,7 +947,7 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_e
     /* wxMSW doesn't send char events with Alt pressed */
     /* Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x
        will only be sent if it is not in an accelerator table. */
     /* wxMSW doesn't send char events with Alt pressed */
     /* Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x
        will only be sent if it is not in an accelerator table. */

-    key_code = map_to_wx_keysym( gdk_event->keyval );
+    key_code = map_to_wx_keysym( gdk_event );

 
     if ( (!ret) &&
          (key_code != 0))
 
     if ( (!ret) &&
          (key_code != 0))


@@ -1054,7 +1065,7 @@ static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk
     printf( "\n" );
 */
 
     printf( "\n" );
 */
 

-    long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval );
+    long key_code = map_to_unmodified_wx_keysym( gdk_event );

 
     /* sending unknown key events doesn't really make sense */
     if (key_code == 0) return FALSE;
 
     /* sending unknown key events doesn't really make sense */
     if (key_code == 0) return FALSE;


@@ -1599,15 +1610,25 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(
     }
 #endif // wxUSE_CARET
 
     }
 #endif // wxUSE_CARET
 

+    if (win->IsTopLevel())
+    {
+        wxActivateEvent event( wxEVT_ACTIVATE, TRUE, win->GetId() );
+        event.SetEventObject( win );
+
+        // ignore return value
+        win->GetEventHandler()->ProcessEvent( event );
+    }
+

     wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
     event.SetEventObject( win );
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
     wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
     event.SetEventObject( win );
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {

-        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
-        return TRUE;
+       gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
+       return TRUE;

     }
 
     }
 

+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -1657,6 +1678,15 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
     }
 #endif // wxUSE_CARET
 
     }
 #endif // wxUSE_CARET
 

+    if (win->IsTopLevel())
+    {
+        wxActivateEvent event( wxEVT_ACTIVATE, FALSE, win->GetId() );
+        event.SetEventObject( win );
+
+        // ignore return value
+        win->GetEventHandler()->ProcessEvent( event );
+    }
+

     wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
     event.SetEventObject( win );
 
     wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
     event.SetEventObject( win );
 


@@ -2032,22 +2062,22 @@ gtk_wxwindow_realized_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget),
     GdkIMStyle style;
     GdkIMStyle supported_style = (GdkIMStyle)
                                   (GDK_IM_PREEDIT_NONE |
     GdkIMStyle style;
     GdkIMStyle supported_style = (GdkIMStyle)
                                   (GDK_IM_PREEDIT_NONE |

-                                  GDK_IM_PREEDIT_NOTHING |
-                                  GDK_IM_PREEDIT_POSITION |
-                                  GDK_IM_STATUS_NONE |
-                                  GDK_IM_STATUS_NOTHING);
+                   GDK_IM_PREEDIT_NOTHING |
+                       GDK_IM_PREEDIT_POSITION |
+                       GDK_IM_STATUS_NONE |
+                   GDK_IM_STATUS_NOTHING);

 
     if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)
 
     if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)

-       supported_style = (GdkIMStyle)(supported_style & ~GDK_IM_PREEDIT_POSITION);
+    supported_style = (GdkIMStyle)(supported_style & ~GDK_IM_PREEDIT_POSITION);

 
     attr->style = style = gdk_im_decide_style (supported_style);
     attr->client_window = widget->window;
 
     if ((colormap = gtk_widget_get_colormap (widget)) !=
 
     attr->style = style = gdk_im_decide_style (supported_style);
     attr->client_window = widget->window;
 
     if ((colormap = gtk_widget_get_colormap (widget)) !=

-           gtk_widget_get_default_colormap ())
+        gtk_widget_get_default_colormap ())

     {
     {

-           attrmask |= GDK_IC_PREEDIT_COLORMAP;
-           attr->preedit_colormap = colormap;
+        attrmask |= GDK_IC_PREEDIT_COLORMAP;
+        attr->preedit_colormap = colormap;

     }
 
     attrmask |= GDK_IC_PREEDIT_FOREGROUND;
     }
 
     attrmask |= GDK_IC_PREEDIT_FOREGROUND;


@@ -2057,40 +2087,40 @@ gtk_wxwindow_realized_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget),
 
     switch (style & GDK_IM_PREEDIT_MASK)
     {
 
     switch (style & GDK_IM_PREEDIT_MASK)
     {

-       case GDK_IM_PREEDIT_POSITION:
-         if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)
-           {
-             g_warning ("over-the-spot style requires fontset");
-             break;
-           }
+    case GDK_IM_PREEDIT_POSITION:
+      if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)
+        {
+          g_warning ("over-the-spot style requires fontset");
+          break;
+        }

 
 

-         gdk_window_get_size (widget->window, &width, &height);
+      gdk_window_get_size (widget->window, &width, &height);

 
 

-         attrmask |= GDK_IC_PREEDIT_POSITION_REQ;
-         attr->spot_location.x = 0;
-         attr->spot_location.y = height;
-         attr->preedit_area.x = 0;
-         attr->preedit_area.y = 0;
-         attr->preedit_area.width = width;
-         attr->preedit_area.height = height;
-         attr->preedit_fontset = widget->style->font;
+      attrmask |= GDK_IC_PREEDIT_POSITION_REQ;
+      attr->spot_location.x = 0;
+      attr->spot_location.y = height;
+      attr->preedit_area.x = 0;
+      attr->preedit_area.y = 0;
+      attr->preedit_area.width = width;
+      attr->preedit_area.height = height;
+      attr->preedit_fontset = widget->style->font;

 
 

-         break;
+      break;

     }
 
       win->m_ic = gdk_ic_new (attr, (GdkICAttributesType)attrmask);
 
       if (win->m_ic == NULL)
     }
 
       win->m_ic = gdk_ic_new (attr, (GdkICAttributesType)attrmask);
 
       if (win->m_ic == NULL)

-       g_warning ("Can't create input context.");
+    g_warning ("Can't create input context.");

       else
       else

-       {
-         mask = gdk_window_get_events (widget->window);
-         mask = (GdkEventMask)(mask | gdk_ic_get_events (win->m_ic));
-         gdk_window_set_events (widget->window, mask);
-
-         if (GTK_WIDGET_HAS_FOCUS(widget))
-           gdk_im_begin (win->m_ic, widget->window);
-       }
+    {
+      mask = gdk_window_get_events (widget->window);
+      mask = (GdkEventMask)(mask | gdk_ic_get_events (win->m_ic));
+      gdk_window_set_events (widget->window, mask);
+
+      if (GTK_WIDGET_HAS_FOCUS(widget))
+        gdk_im_begin (win->m_ic, widget->window);
+    }

 #endif
 
     return FALSE;
 #endif
 
     return FALSE;


@@ -2458,7 +2488,7 @@ void wxWindow::PostCreation()
     else
     {
         // For dialogs and frames, we are interested mainly in
     else
     {
         // For dialogs and frames, we are interested mainly in

-       // m_widget's focus.
+    // m_widget's focus.

 
         gtk_signal_connect( GTK_OBJECT(m_widget), "focus_in_event",
             GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
 
         gtk_signal_connect( GTK_OBJECT(m_widget), "focus_in_event",
             GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );


@@ -2646,7 +2676,7 @@ void wxWindow::OnInternalIdle()
         // do it only once
         g_sendActivateEvent = -1;
 
         // do it only once
         g_sendActivateEvent = -1;
 

-        wxActivateEvent event(wxEVT_ACTIVATE, activate, GetId());
+        wxActivateEvent event(wxEVT_ACTIVATE_APP, activate, GetId());

         event.SetEventObject(this);
 
         (void)GetEventHandler()->ProcessEvent(event);
         event.SetEventObject(this);
 
         (void)GetEventHandler()->ProcessEvent(event);


@@ -2914,6 +2944,23 @@ bool wxWindow::Show( bool show )
     return TRUE;
 }
 
     return TRUE;
 }
 

+static void wxWindowNotifyEnable(wxWindow* win, bool enable)
+{
+    win->OnParentEnable(enable);
+
+    // Recurse, so that children have the opportunity to Do The Right Thing
+    // and reset colours that have been messed up by a parent's (really ancestor's)
+    // Enable call
+    for ( wxWindowList::Node *node = win->GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )
+    {
+        wxWindow *child = node->GetData();
+        if (!child->IsKindOf(CLASSINFO(wxDialog)) && !child->IsKindOf(CLASSINFO(wxFrame)))
+            wxWindowNotifyEnable(child, enable);
+    }
+}
+

 bool wxWindow::Enable( bool enable )
 {
     wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );
 bool wxWindow::Enable( bool enable )
 {
     wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );


@@ -2928,6 +2975,8 @@ bool wxWindow::Enable( bool enable )
     if ( m_wxwindow )
         gtk_widget_set_sensitive( m_wxwindow, enable );
 
     if ( m_wxwindow )
         gtk_widget_set_sensitive( m_wxwindow, enable );
 

+    wxWindowNotifyEnable(this, enable);
+

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -3364,7 +3413,7 @@ void wxWindow::SetWidgetStyle()
             style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
             style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
         }
             style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
             style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
         }

-       else
+    else

         {
             // Try to restore the gtk default style.  This is still a little
             // oversimplified for what is probably really needed here for controls
         {
             // Try to restore the gtk default style.  This is still a little
             // oversimplified for what is probably really needed here for controls


@@ -3401,7 +3450,7 @@ void wxWindow::SetWidgetStyle()
             // oversimplified for what is probably really needed here for controls
             // other than buttons, but is better than not being able to (re)set a
             // control's background colour to default grey and means resetting a
             // oversimplified for what is probably really needed here for controls
             // other than buttons, but is better than not being able to (re)set a
             // control's background colour to default grey and means resetting a

-           // button to wxSYS_COLOUR_BTNFACE will restore its usual highlighting
+        // button to wxSYS_COLOUR_BTNFACE will restore its usual highlighting

             // behavior -- RL
             GtkStyle *def = gtk_rc_get_style( m_widget );
 
             // behavior -- RL
             GtkStyle *def = gtk_rc_get_style( m_widget );
 


@@ -3860,8 +3909,8 @@ wxPoint wxGetMousePosition()
     unsigned int maskReturn;
 
     XQueryPointer (display,
     unsigned int maskReturn;
 
     XQueryPointer (display,

-                  rootWindow,
-                  &rootReturn,
+           rootWindow,
+           &rootReturn,

                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);
     return wxPoint(rootX, rootY);
                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);
     return wxPoint(rootX, rootY);