X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ca35e608cd94ee2ae6603b2200074a8f191f4b16..6f841509cecded593e8e7c20d4a9e23ed29e5fa1:/src/gtk/dialog.cpp

diff --git a/src/gtk/dialog.cpp b/src/gtk/dialog.cpp
index 2bb5127425..ee8da61ef8 100644
--- a/src/gtk/dialog.cpp
+++ b/src/gtk/dialog.cpp
@@ -82,6 +82,56 @@ static gint gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEvent
     return FALSE;
 }
 
+//-----------------------------------------------------------------------------
+// "realize" from m_widget
+//-----------------------------------------------------------------------------
+
+/* we cannot MWM hints and icons before the widget has been realized, 
+   so we do this directly after realization */
+
+static gint 
+gtk_dialog_realized_callback( GtkWidget *widget, wxDialog *win )
+{
+    /* 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_ALL;
+    long func = (long) GDK_FUNC_ALL;
+    
+    if ((win->m_windowStyle & wxCAPTION) == 0)
+	decor |= GDK_DECOR_TITLE;
+/*  if ((win->m_windowStyle & wxMINIMIZE) == 0)
+	func |= GDK_FUNC_MINIMIZE;
+    if ((win->m_windowStyle & wxMAXIMIZE) == 0)
+	func |= GDK_FUNC_MAXIMIZE;            */
+    if ((win->m_windowStyle & wxSYSTEM_MENU) == 0)
+	decor |= GDK_DECOR_MENU;
+    if ((win->m_windowStyle & wxMINIMIZE_BOX) == 0)
+	decor |= GDK_DECOR_MINIMIZE;
+    if ((win->m_windowStyle & wxMAXIMIZE_BOX) == 0)
+	decor |= GDK_DECOR_MAXIMIZE;
+    if ((win->m_windowStyle & wxRESIZE_BORDER) == 0)
+	func |= GDK_FUNC_RESIZE;
+	
+    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->m_windowStyle & 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);
+    
+    /* reset the icon */
+    if (win->m_icon != wxNullIcon)
+    {
+        wxIcon icon( win->m_icon );
+        win->m_icon = wxNullIcon;
+	win->SetIcon( icon );
+    }
+    
+    return FALSE;
+}
+    
 //-----------------------------------------------------------------------------
 // wxDialog
 //-----------------------------------------------------------------------------
@@ -143,31 +193,12 @@ bool wxDialog::Create( wxWindow *parent,
 
     PostCreation();
 
-    gtk_widget_realize( m_widget );
-
-    /* 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_ALL;
-    long func = (long) GDK_FUNC_ALL;
-    if ((m_windowStyle & wxCAPTION) == 0)
-	decor |= GDK_DECOR_TITLE;
-/*
-    if ((m_windowStyle & wxMINIMIZE) == 0)
-	func |= GDK_FUNC_MINIMIZE;
-    if ((m_windowStyle & wxMAXIMIZE) == 0)
-	func |= GDK_FUNC_MAXIMIZE;
-*/
-    if ((m_windowStyle & wxSYSTEM_MENU) == 0)
-	decor |= GDK_DECOR_MENU;
-    if ((m_windowStyle & wxMINIMIZE_BOX) == 0)
-	decor |= GDK_DECOR_MINIMIZE;
-    if ((m_windowStyle & wxMAXIMIZE_BOX) == 0)
-	decor |= GDK_DECOR_MAXIMIZE;
-    if ((m_windowStyle & wxRESIZE_BORDER) == 0)
-	func |= GDK_FUNC_RESIZE;
-    gdk_window_set_decorations(m_widget->window, (GdkWMDecoration)decor);
-    gdk_window_set_functions(m_widget->window, (GdkWMFunction)func);
-      
+    /*  we cannot set MWM hints  before the widget has
+        been realized, so we do this directly after realization */
+    gtk_signal_connect( GTK_OBJECT(m_widget), "realize",
+			GTK_SIGNAL_FUNC(gtk_dialog_realized_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 );
 
@@ -195,8 +226,8 @@ wxDialog::~wxDialog()
 void wxDialog::SetTitle( const wxString& title )
 {
     m_title = title;
-    if (m_title.IsNull()) m_title = "";
-    gtk_window_set_title( GTK_WINDOW(m_widget), m_title );
+    if (m_title.IsNull()) m_title = _T("");
+    gtk_window_set_title( GTK_WINDOW(m_widget), m_title.mbc_str() );
 }
 
 wxString wxDialog::GetTitle() const
@@ -281,7 +312,7 @@ bool wxDialog::Destroy()
 
 void wxDialog::OnSize( wxSizeEvent &WXUNUSED(event) )
 {
-    wxASSERT_MSG( (m_widget != NULL), "invalid dialog" );
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid dialog") );
 
     if (GetAutoLayout())
     {
@@ -314,8 +345,8 @@ void wxDialog::OnSize( wxSizeEvent &WXUNUSED(event) )
 
 void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 {
-    wxASSERT_MSG( (m_widget != NULL), "invalid dialog" );
-    wxASSERT_MSG( (m_wxwindow != NULL), "invalid dialog" );
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid dialog") );
+    wxASSERT_MSG( (m_wxwindow != NULL), _T("invalid dialog") );
 
     if (m_resizing) return; /* I don't like recursions */
     m_resizing = TRUE;
@@ -401,7 +432,7 @@ void wxDialog::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int heigh
 
 void wxDialog::Centre( int direction )
 {
-    wxASSERT_MSG( (m_widget != NULL), "invalid dialog" );
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid dialog") );
 
     int x = 0;
     int y = 0;
@@ -455,14 +486,14 @@ void wxDialog::SetModal( bool WXUNUSED(flag) )
   else
     if (m_windowStyle & wxDIALOG_MODAL) m_windowStyle -= wxDIALOG_MODAL;
 */
-    wxFAIL_MSG( "wxDialog:SetModal obsolete now" );
+    wxFAIL_MSG( _T("wxDialog:SetModal obsolete now") );
 }
 
 int wxDialog::ShowModal()
 {
     if (IsModal())
     {
-       wxFAIL_MSG( "wxDialog:ShowModal called twice" );
+       wxFAIL_MSG( _T("wxDialog:ShowModal called twice") );
        return GetReturnCode();
     }
 
@@ -483,7 +514,7 @@ void wxDialog::EndModal( int retCode )
 
     if (!IsModal())
     {
-        wxFAIL_MSG( "wxDialog:EndModal called twice" );
+        wxFAIL_MSG( _T("wxDialog:EndModal called twice") );
         return;
     }