create lib\...\setup.h from setup.h, not setup0.h which is not meant to be edited

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

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 16d1c5820006d30e84b2f9000c2274d6922f6db1..57925258007e5fa548330408d93a403d28e62d18 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -486,10 +486,21 @@ static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNU
 
 static long map_to_unmodified_wx_keysym( GdkEventKey *event )
 {
 
 static long map_to_unmodified_wx_keysym( GdkEventKey *event )
 {

+    // VZ: it seems that GDK_KEY_RELEASE event doesn't set event->string
+    //     but only event->keyval which is quite useless to us, so remember
+    //     the last character from GDK_KEY_PRESS and resue it as last resort
+    //
+    // NB: should be MT-neutral as always called from main thread only
+    static struct
+    {
+        KeySym keysym;
+        long   keycode;
+    } s_lastKeyPress = { 0, 0 };
+

     KeySym keysym = event->keyval;
     long key_code;
 
     KeySym keysym = event->keyval;
     long key_code;
 

-    switch (keysym)
+    switch ( keysym )

     {
         case GDK_Shift_L:
         case GDK_Shift_R:       key_code = WXK_SHIFT;       break;
     {
         case GDK_Shift_L:
         case GDK_Shift_R:       key_code = WXK_SHIFT;       break;


@@ -581,16 +592,43 @@ static long map_to_unmodified_wx_keysym( GdkEventKey *event )
         case GDK_F11:           key_code = WXK_F11;         break;
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         case GDK_F11:           key_code = WXK_F11;         break;
         case GDK_F12:           key_code = WXK_F12;         break;
         default:

-            if ( (keysym & 0xFF) == keysym )
+        {
+            // do we have the translation?
+            if ( event->length == 1 )

             {
             {

-                guint upper = gdk_keyval_to_upper( (guint)keysym );
-                key_code = upper ? upper : keysym;
+                keysym = (KeySym)event->string[0];

             }
             }

-            else
+            else if ( (keysym & 0xFF) != keysym )

             {
             {

-                // unknown key code
-                key_code = 0;
+                // non ASCII key, what to do?
+
+                if ( event->type == GDK_KEY_RELEASE )
+                {
+                    // reuse the one from the last keypress if any
+                    if ( keysym == s_lastKeyPress.keysym )
+                    {
+                        key_code = s_lastKeyPress.keycode;
+
+                        // skip "return 0"
+                        break;
+                    }
+                }
+
+                // ignore this one, we don't know it
+                return 0;

             }
             }

+            //else: ASCII key, ok
+
+            guint upper = gdk_keyval_to_upper( (guint)keysym );
+            key_code = upper ? upper : keysym;
+
+            if ( event->type == GDK_KEY_PRESS )
+            {
+                // remember it to be reused below later
+                s_lastKeyPress.keysym = keysym;
+                s_lastKeyPress.keycode = key_code;
+            }
+        }

     }
 
     return key_code;
     }
 
     return key_code;


@@ -683,7 +721,6 @@ static long map_to_wx_keysym( GdkEventKey *event )
         case GDK_F11:           key_code = WXK_F11;         break;
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         case GDK_F11:           key_code = WXK_F11;         break;
         case GDK_F12:           key_code = WXK_F12;         break;
         default:

-        {

             if (event->length == 1)
             {
                 key_code = (unsigned char)*event->string;
             if (event->length == 1)
             {
                 key_code = (unsigned char)*event->string;


@@ -692,7 +729,6 @@ static long map_to_wx_keysym( GdkEventKey *event )
             {
                 key_code = (guint)keysym;
             }
             {
                 key_code = (guint)keysym;
             }

-        }

     }
 
     return key_code;
     }
 
     return key_code;


@@ -1713,17 +1749,18 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget,
     }
 #endif // wxUSE_CARET
 
     }
 #endif // wxUSE_CARET
 

-    

     wxWindowGTK *active = wxGetTopLevelParent(win);
     if ( active != g_activeFrame )
     {
         if ( g_activeFrame )
         {
     wxWindowGTK *active = wxGetTopLevelParent(win);
     if ( active != g_activeFrame )
     {
         if ( g_activeFrame )
         {

+            wxLogTrace(wxT("activate"), wxT("Deactivating frame %p (from focus_in)"), g_activeFrame);

             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
         }
 
             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
         }
 

+        wxLogTrace(wxT("activate"), wxT("Activating frame %p (from focus_in)"), active);

         g_activeFrame = active;
         wxActivateEvent event(wxEVT_ACTIVATE, TRUE, g_activeFrame->GetId());
         event.SetEventObject(g_activeFrame);
         g_activeFrame = active;
         wxActivateEvent event(wxEVT_ACTIVATE, TRUE, g_activeFrame->GetId());
         event.SetEventObject(g_activeFrame);


@@ -1761,9 +1798,6 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
     if (!win->m_hasVMT) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;
 
     if (!win->m_hasVMT) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;
 

-    //wxASSERT_MSG( wxGetTopLevelParent(win) == g_activeFrame, wxT("unfocusing window that haven't gained focus properly") )
-    g_activeFrameLostFocus = TRUE;
-

     // VZ: this is really weird but GTK+ seems to call us from inside
     //     gtk_widget_grab_focus(), i.e. it first sends "focus_out" signal to
     //     this widget and then "focus_in". This is totally unexpected and
     // VZ: this is really weird but GTK+ seems to call us from inside
     //     gtk_widget_grab_focus(), i.e. it first sends "focus_out" signal to
     //     this widget and then "focus_in". This is totally unexpected and


@@ -1776,6 +1810,12 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
         return FALSE;
     }
 
         return FALSE;
     }
 

+    if ( !g_activeFrameLostFocus && g_activeFrame )
+    {
+        wxASSERT_MSG( wxGetTopLevelParent(win) == g_activeFrame, wxT("unfocusing window that haven't gained focus properly") )
+        g_activeFrameLostFocus = TRUE;
+    }
+

     // if the focus goes out of our app alltogether, OnIdle() will send
     // wxActivateEvent, otherwise gtk_window_focus_in_callback() will reset
     // g_sendActivateEvent to -1
     // if the focus goes out of our app alltogether, OnIdle() will send
     // wxActivateEvent, otherwise gtk_window_focus_in_callback() will reset
     // g_sendActivateEvent to -1


@@ -2825,6 +2865,7 @@ void wxWindowGTK::OnInternalIdle()
     {
         if ( g_activeFrame )
         {
     {
         if ( g_activeFrame )
         {

+            wxLogTrace(wxT("activate"), wxT("Deactivating frame %p (from idle)"), g_activeFrame);

             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);