Some corrections for BC++ compilation; Latex doc corrections

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

diff --git a/src/gtk/dialog.cpp b/src/gtk/dialog.cpp
index bde6b7e6b4153ca540ed5bfe397c4695cb30bb44..e1da79d411c3d39a48b47fa8d2a5a3bfeb4f6ae0 100644 (file)
--- a/src/gtk/dialog.cpp
+++ b/src/gtk/dialog.cpp
@@ -14,6 +14,9 @@
 #include "wx/dialog.h"
 #include "wx/frame.h"
 #include "wx/app.h"
+
+#include "gdk/gdk.h"
+#include "gtk/gtk.h"
 #include "wx/gtk/win_gtk.h"
 
 //-----------------------------------------------------------------------------
@@ -56,6 +59,24 @@ static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation
     win->GtkOnSize( alloc->x, alloc->y, alloc->width, alloc->height );
 }
 
+//-----------------------------------------------------------------------------
+// "configure_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxDialog *win )
+{
+    if (!win->HasVMT()) return FALSE;
+
+    win->m_x = event->x;
+    win->m_y = event->y;
+
+    wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() );
+    mevent.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( mevent );
+
+    return FALSE;
+}
+
 //-----------------------------------------------------------------------------
 // wxDialog
 //-----------------------------------------------------------------------------
@@ -74,7 +95,6 @@ wxDialog::wxDialog()
 {
     m_title = "";
     m_modalShowing = FALSE;
-    wxTopLevelWindows.Insert( this );
 }
 
 wxDialog::wxDialog( wxWindow *parent, 
@@ -83,7 +103,6 @@ wxDialog::wxDialog( wxWindow *parent,
                     long style, const wxString &name )
 {
     m_modalShowing = FALSE;
-    wxTopLevelWindows.Insert( this );
     Create( parent, id, title, pos, size, style, name );
 }
 
@@ -92,6 +111,8 @@ bool wxDialog::Create( wxWindow *parent,
                        const wxPoint &pos, const wxSize &size, 
                        long style, const wxString &name )
 {
+    wxTopLevelWindows.Append( this );
+    
     m_needParent = FALSE;
   
     PreCreation( parent, id, pos, size, style, name );
@@ -104,9 +125,6 @@ bool wxDialog::Create( wxWindow *parent,
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event", 
         GTK_SIGNAL_FUNC(gtk_dialog_delete_callback), (gpointer)this );
     
-    gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate", 
-        GTK_SIGNAL_FUNC(gtk_dialog_size_callback), (gpointer)this );
-    
     m_wxwindow = gtk_myfixed_new();
     gtk_widget_show( m_wxwindow );
     GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
@@ -120,9 +138,14 @@ bool wxDialog::Create( wxWindow *parent,
      
     gtk_widget_set_usize( m_widget, m_width, m_height );
      
+    gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate", 
+        GTK_SIGNAL_FUNC(gtk_dialog_size_callback), (gpointer)this );
+    
+    gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event",
+        GTK_SIGNAL_FUNC(gtk_dialog_configure_callback), (gpointer)this );
+
     if (m_parent) m_parent->AddChild( this );
   
-  
     PostCreation();
   
     return TRUE;
@@ -131,7 +154,16 @@ bool wxDialog::Create( wxWindow *parent,
 wxDialog::~wxDialog()
 {
     wxTopLevelWindows.DeleteObject( this );
-    if (wxTopLevelWindows.Number() == 0) wxTheApp->ExitMainLoop();
+    
+    if (wxTheApp->GetTopWindow() == this)
+    {
+        wxTheApp->SetTopWindow( (wxWindow*) NULL );
+    }
+    
+    if (wxTopLevelWindows.Number() == 0)
+    {  
+        wxTheApp->ExitMainLoop();
+    }
 }
 
 void wxDialog::SetTitle( const wxString& title )
@@ -231,8 +263,8 @@ void wxDialog::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int heigh
   
     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_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_minWidth;
-    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_minHeight;
+    if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
+    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
 
     gtk_widget_set_usize( m_widget, m_width, m_height );
 
@@ -245,7 +277,7 @@ void wxDialog::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int heigh
 
 void wxDialog::OnSize( wxSizeEvent &WXUNUSED(event) )
 {
-    wxASSERT_MSG( (m_widget != NULL), "invalid frame" );
+    wxASSERT_MSG( (m_widget != NULL), "invalid dialog" );
   
     if (GetAutoLayout())
     {
@@ -254,14 +286,14 @@ void wxDialog::OnSize( wxSizeEvent &WXUNUSED(event) )
     else 
     {
         // no child: go out !
-        if (!GetChildren()->First()) return;
+        if (!GetChildren().First()) return;
       
         // do we have exactly one child?
         wxWindow *child = (wxWindow *) NULL;
-        for(wxNode *node = GetChildren()->First(); node; node = node->Next())
+        for(wxNode *node = GetChildren().First(); node; node = node->Next())
         {
             wxWindow *win = (wxWindow *)node->Data();
-            if (!IS_KIND_OF(win,wxFrame) && !IS_KIND_OF(win,wxDialog))
+            if (!wxIS_KIND_OF(win,wxFrame) && !wxIS_KIND_OF(win,wxDialog))
             {
                // it's the second one: do nothing
                 if (child) return;
@@ -318,8 +350,8 @@ void wxDialog::SetSize( int x, int y, int width, int height, int sizeFlags )
   
     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_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_minWidth;
-    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_minHeight;
+    if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
+    if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
 
     if ((m_x != -1) || (m_y != -1))
     {