OS/2 PM specific fixes for validators and fonts

[wxWidgets.git] / src / gtk1 / dialog.cpp

diff --git a/src/gtk1/dialog.cpp b/src/gtk1/dialog.cpp
index 703e8320c67ad5145bec538e679f1fbcfeb82918..8739c60b354c52becae8a11fc73ef2d44a42f8fc 100644 (file)
--- a/src/gtk1/dialog.cpp
+++ b/src/gtk1/dialog.cpp
@@ -31,6 +31,7 @@
 
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;

+extern int g_openDialogs;

 
 //-----------------------------------------------------------------------------
 // data
 
 //-----------------------------------------------------------------------------
 // data


@@ -44,7 +45,7 @@ extern wxList wxPendingDelete;
 
 bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxDialog *win )
 {
 
 bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxDialog *win )
 {

-    if (g_isIdle) 
+    if (g_isIdle)

         wxapp_install_idle_handler();
 
     win->Close();
         wxapp_install_idle_handler();
 
     win->Close();


@@ -58,7 +59,7 @@ bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED
 
 static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxDialog *win )
 {
 
 static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxDialog *win )
 {

-    if (g_isIdle) 
+    if (g_isIdle)

         wxapp_install_idle_handler();
 
     if (!win->m_hasVMT) return;
         wxapp_install_idle_handler();
 
     if (!win->m_hasVMT) return;


@@ -75,19 +76,19 @@ static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation
 // "configure_event"
 //-----------------------------------------------------------------------------
 
 // "configure_event"
 //-----------------------------------------------------------------------------
 

-static gint 
-#if (GTK_MINOR_VERSON > 0)
+static gint
+#if (GTK_MINOR_VERSION > 0)

 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxDialog *win )
 #else
 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxDialog *win )
 #endif
 {
 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxDialog *win )
 #else
 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxDialog *win )
 #endif
 {

-    if (g_isIdle) 
+    if (g_isIdle)

         wxapp_install_idle_handler();
 
     if (!win->m_hasVMT) return FALSE;
 
         wxapp_install_idle_handler();
 
     if (!win->m_hasVMT) return FALSE;
 

-#if (GTK_MINOR_VERSON > 0)
+#if (GTK_MINOR_VERSION > 0)

     int x = 0;
     int y = 0;
     gdk_window_get_root_origin( win->m_widget->window, &x, &y );
     int x = 0;
     int y = 0;
     gdk_window_get_root_origin( win->m_widget->window, &x, &y );


@@ -109,64 +110,33 @@ gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *e
 // "realize" from m_widget
 //-----------------------------------------------------------------------------
 
 // "realize" from m_widget
 //-----------------------------------------------------------------------------
 

-/* we cannot MWM hints and icons before the widget has been realized, 
+/* we cannot MWM hints and icons before the widget has been realized,

    so we do this directly after realization */
 
    so we do this directly after realization */
 

-static gint 
+static gint

 gtk_dialog_realized_callback( GtkWidget *widget, wxDialog *win )
 {
 gtk_dialog_realized_callback( GtkWidget *widget, wxDialog *win )
 {

-    if (g_isIdle) 
+    if (g_isIdle)

         wxapp_install_idle_handler();
 
         wxapp_install_idle_handler();
 

-    /* I haven''t been able to set the position of
+    /* I haven't been able to set the position of

        the dialog before it is shown, so I set the
        the dialog before it is shown, so I set the

-       position in "realize" and "map" */
+       position in "realize" */

     gtk_widget_set_uposition( widget, win->m_x, win->m_y );
 
     gtk_widget_set_uposition( widget, win->m_x, win->m_y );
 

-    /* set size hints */
-    gint flag =        GDK_HINT_POS;
-    if ((win->GetMinWidth() != -1) || (win->GetMinHeight() != -1)) flag |= GDK_HINT_MIN_SIZE;
-    if ((win->GetMaxWidth() != -1) || (win->GetMaxHeight() != -1)) flag |= GDK_HINT_MAX_SIZE;
-    if (flag)
-    {
-        gdk_window_set_hints( win->m_widget->window, 
-                             win->m_x, win->m_y,
-                             win->GetMinWidth(), win->GetMinHeight(),
-                             win->GetMaxWidth(), win->GetMaxHeight(),
-                             flag );
-    }
-
-    /* reset the icon */
-    if (win->m_icon != wxNullIcon)
-    {
-        wxIcon icon( win->m_icon );
-        win->m_icon = wxNullIcon;
-        win->SetIcon( icon );
-    }
-    
-    return FALSE;
-}
-    
-//-----------------------------------------------------------------------------
-// "map" from m_widget
-//-----------------------------------------------------------------------------
-
-static gint 
-gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win )
-{
-    if (g_isIdle) 
-        wxapp_install_idle_handler();
-
-    /* I haven''t been able to set the position of
-       the dialog before it is shown, so I set the
-       position in "realize" and "map" */
-    gtk_widget_set_uposition( widget, win->m_x, win->m_y );
-    

     /* all this is for Motif Window Manager "hints" and is supposed to be
        recognized by other WM as well. not tested. */
     long decor = (long) GDK_DECOR_BORDER;
     long func = (long) GDK_FUNC_MOVE ;
     /* all this is for Motif Window Manager "hints" and is supposed to be
        recognized by other WM as well. not tested. */
     long decor = (long) GDK_DECOR_BORDER;
     long func = (long) GDK_FUNC_MOVE ;

-    
+
+    /* Some WM don't display any border around the frame contents if
+       used with these hints, so we add a resize border around it,
+       without automatically allowinng it to be resized though.
+
+       This avoids the problem, but looks odd. What shall we do?
+    */
+    decor |= GDK_DECOR_RESIZEH;
+

     if ((win->GetWindowStyle() & wxCAPTION) != 0)
         decor |= GDK_DECOR_TITLE;
     if ((win->GetWindowStyle() & wxSYSTEM_MENU) != 0)
     if ((win->GetWindowStyle() & wxCAPTION) != 0)
         decor |= GDK_DECOR_TITLE;
     if ((win->GetWindowStyle() & wxSYSTEM_MENU) != 0)


@@ -182,7 +152,7 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win )
     if ((win->GetWindowStyle() & wxMAXIMIZE_BOX) != 0)
     {
         decor |= GDK_DECOR_MAXIMIZE;
     if ((win->GetWindowStyle() & wxMAXIMIZE_BOX) != 0)
     {
         decor |= GDK_DECOR_MAXIMIZE;

-        func |= GDK_FUNC_MAXIMIZE;           
+        func |= GDK_FUNC_MAXIMIZE;

     }
     if ((win->GetWindowStyle() & wxRESIZE_BORDER) != 0)
     {
     }
     if ((win->GetWindowStyle() & wxRESIZE_BORDER) != 0)
     {


@@ -191,16 +161,37 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win )
     }
     gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor);
     gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func);
     }
     gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor);
     gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func);

-      
+

     /* GTK's shrinking/growing policy */
     if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0)
         gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1);
     else
         gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
     /* GTK's shrinking/growing policy */
     if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0)
         gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1);
     else
         gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);

-    
+
+    /* set size hints */
+    gint flag = 0; // GDK_HINT_POS;
+    if ((win->GetMinWidth() != -1) || (win->GetMinHeight() != -1)) flag |= GDK_HINT_MIN_SIZE;
+    if ((win->GetMaxWidth() != -1) || (win->GetMaxHeight() != -1)) flag |= GDK_HINT_MAX_SIZE;
+    if (flag)
+    {
+        gdk_window_set_hints( win->m_widget->window,
+                              win->m_x, win->m_y,
+                              win->GetMinWidth(), win->GetMinHeight(),
+                              win->GetMaxWidth(), win->GetMaxHeight(),
+                              flag );
+    }
+
+    /* reset the icon */
+    if (win->m_icon != wxNullIcon)
+    {
+        wxIcon icon( win->m_icon );
+        win->m_icon = wxNullIcon;
+        win->SetIcon( icon );
+    }
+

     return FALSE;
 }
     return FALSE;
 }

-    
+

 //-----------------------------------------------------------------------------
 // InsertChild for wxDialog
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // InsertChild for wxDialog
 //-----------------------------------------------------------------------------


@@ -212,7 +203,7 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win )
 
 static void wxInsertChildInDialog( wxDialog* parent, wxWindow* child )
 {
 
 static void wxInsertChildInDialog( wxDialog* parent, wxWindow* child )
 {

-    gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
+    gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),

                      GTK_WIDGET(child->m_widget),
                      child->m_x,
                      child->m_y,
                      GTK_WIDGET(child->m_widget),
                      child->m_x,
                      child->m_y,


@@ -264,6 +255,8 @@ bool wxDialog::Create( wxWindow *parent,
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name )
 {
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name )
 {

+    g_openDialogs++;
+

     wxTopLevelWindows.Append( this );
 
     m_needParent = FALSE;
     wxTopLevelWindows.Append( this );
 
     m_needParent = FALSE;


@@ -272,22 +265,25 @@ bool wxDialog::Create( wxWindow *parent,
         !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
     {
         wxFAIL_MSG( wxT("wxDialog creation failed") );
         !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
     {
         wxFAIL_MSG( wxT("wxDialog creation failed") );

-       return FALSE;
+        return FALSE;

     }
 
     m_insertCallback = (wxInsertChildFunction) wxInsertChildInDialog;
     }
 
     m_insertCallback = (wxInsertChildFunction) wxInsertChildInDialog;

-    
-    m_widget = gtk_window_new( GTK_WINDOW_TOPLEVEL );
-    
+
+    m_widget = gtk_window_new( GTK_WINDOW_DIALOG );
+
+    if ((m_parent) && (GTK_IS_WINDOW(m_parent->m_widget)))
+        gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) );
+

     if (!name.IsEmpty())
         gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() );
     if (!name.IsEmpty())
         gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() );

-    
+

     GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
 
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
         GTK_SIGNAL_FUNC(gtk_dialog_delete_callback), (gpointer)this );
 
     GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
 
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
         GTK_SIGNAL_FUNC(gtk_dialog_delete_callback), (gpointer)this );
 

-    m_wxwindow = gtk_myfixed_new();
+    m_wxwindow = gtk_pizza_new();

     gtk_widget_show( m_wxwindow );
     GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
 
     gtk_widget_show( m_wxwindow );
     GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
 


@@ -304,11 +300,6 @@ bool wxDialog::Create( wxWindow *parent,
     gtk_signal_connect( GTK_OBJECT(m_widget), "realize",
                         GTK_SIGNAL_FUNC(gtk_dialog_realized_callback), (gpointer) this );
 
     gtk_signal_connect( GTK_OBJECT(m_widget), "realize",
                         GTK_SIGNAL_FUNC(gtk_dialog_realized_callback), (gpointer) this );
 

-    /* we set the position of the window after the map event. setting it
-       before has no effect (with KWM) */
-    gtk_signal_connect( GTK_OBJECT(m_widget), "map",
-                        GTK_SIGNAL_FUNC(gtk_dialog_map_callback), (gpointer) this );
-

     /* the user resized the frame by dragging etc. */
     gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate",
         GTK_SIGNAL_FUNC(gtk_dialog_size_callback), (gpointer)this );
     /* the user resized the frame by dragging etc. */
     gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate",
         GTK_SIGNAL_FUNC(gtk_dialog_size_callback), (gpointer)this );


@@ -322,7 +313,7 @@ bool wxDialog::Create( wxWindow *parent,
 wxDialog::~wxDialog()
 {
     m_isBeingDeleted = TRUE;
 wxDialog::~wxDialog()
 {
     m_isBeingDeleted = TRUE;

-    
+

     wxTopLevelWindows.DeleteObject( this );
 
     if (wxTheApp->GetTopWindow() == this)
     wxTopLevelWindows.DeleteObject( this );
 
     if (wxTheApp->GetTopWindow() == this)


@@ -334,6 +325,8 @@ wxDialog::~wxDialog()
     {
         wxTheApp->ExitMainLoop();
     }
     {
         wxTheApp->ExitMainLoop();
     }

+    
+    g_openDialogs--;

 }
 
 void wxDialog::SetTitle( const wxString& title )
 }
 
 void wxDialog::SetTitle( const wxString& title )


@@ -468,6 +461,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 
     int old_x = m_x;
     int old_y = m_y;
 
     int old_x = m_x;
     int old_y = m_y;

+

     int old_width = m_width;
     int old_height = m_height;
 
     int old_width = m_width;
     int old_height = m_height;
 


@@ -486,6 +480,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags )
         m_height = height;
     }
 
         m_height = height;
     }
 

+/*

     if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
     {
         if (width == -1) m_width = 80;
     if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
     {
         if (width == -1) m_width = 80;


@@ -495,6 +490,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags )
     {
        if (height == -1) m_height = 26;
     }
     {
        if (height == -1) m_height = 26;
     }

+*/

 
     if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
     if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;
 
     if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
     if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;


@@ -605,7 +601,7 @@ int wxDialog::ShowModal()
     }
 
     wxBusyCursorSuspender cs; // temporarily suppress the busy cursor
     }
 
     wxBusyCursorSuspender cs; // temporarily suppress the busy cursor

-    
+

     Show( TRUE );
 
     m_modalShowing = TRUE;
     Show( TRUE );
 
     m_modalShowing = TRUE;