// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
+#if wxUSE_MDI
+
#include "wx/mdi.h"
-#include "wx/notebook.h"
-#if wxUSE_MDI
+#ifndef WX_PRECOMP
+ #include "wx/intl.h"
+ #include "wx/menu.h"
+ #include "wx/dialog.h"
+#endif
-#include "wx/dialog.h"
-#include "wx/menu.h"
-#include "wx/intl.h"
+#include "wx/notebook.h"
#include "wx/gtk/private.h"
-#include <glib.h>
-#include <gdk/gdk.h>
#include <gtk/gtk.h>
#include "wx/gtk/win_gtk.h"
// globals
//-----------------------------------------------------------------------------
-extern wxList wxPendingDelete;
-
//-----------------------------------------------------------------------------
// "switch_page"
//-----------------------------------------------------------------------------
gint WXUNUSED(page_num),
wxMDIParentFrame *parent )
{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
// send deactivate event to old child
wxMDIChildFrame *child = parent->GetActiveChild();
return true;
}
-void wxMDIParentFrame::GtkOnSize( int x, int y, int width, int height )
+void wxMDIParentFrame::GtkOnSize()
{
- wxFrame::GtkOnSize( x, y, width, height );
+ wxFrame::GtkOnSize();
wxMDIChildFrame *child_frame = GetActiveChild();
if (!child_frame) return;
menu_bar->m_x = 0;
menu_bar->m_y = 0;
- menu_bar->m_width = m_width;
+ GTKDoGetSize(&menu_bar->m_width, NULL);
menu_bar->m_height = wxMENU_HEIGHT;
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
menu_bar->m_widget,
- 0, 0, m_width, wxMENU_HEIGHT );
+ 0, 0, menu_bar->m_width, menu_bar->m_height);
}
void wxMDIParentFrame::OnInternalIdle()
wxMenuBar *menu_bar = active_child_frame->m_menuBar;
if (menu_bar)
{
- menu_bar->m_width = m_width;
+ GTKDoGetSize(&menu_bar->m_width, NULL);
menu_bar->m_height = wxMENU_HEIGHT;
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
menu_bar->m_widget,
- 0, 0, m_width, wxMENU_HEIGHT );
+ 0, 0, menu_bar->m_width, menu_bar->m_height);
menu_bar->SetInvokingWindow(active_child_frame);
}
}
{
if (menu_bar->Show(true))
{
- menu_bar->m_width = m_width;
+ GTKDoGetSize(&menu_bar->m_width, NULL);
menu_bar->m_height = wxMENU_HEIGHT;
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
menu_bar->m_widget,
- 0, 0, m_width, wxMENU_HEIGHT );
+ 0, 0, menu_bar->m_width, menu_bar->m_height);
menu_bar->SetInvokingWindow( child_frame );
}
visible_child_menu = true;
m_frameMenuBar->Show( true );
m_frameMenuBar->SetInvokingWindow( this );
- m_frameMenuBar->m_width = m_width;
+ GTKDoGetSize(&m_frameMenuBar->m_width, NULL);
m_frameMenuBar->m_height = wxMENU_HEIGHT;
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
m_frameMenuBar->m_widget,
- 0, 0, m_width, wxMENU_HEIGHT );
+ 0, 0, m_frameMenuBar->m_width, m_frameMenuBar->m_height);
}
}
}
-void wxMDIParentFrame::DoGetClientSize(int *width, int *height ) const
-{
- wxFrame::DoGetClientSize( width, height );
-}
-
wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const
{
if (!m_clientWindow) return (wxMDIChildFrame*) NULL;
wxWindowList::compatibility_iterator node = m_clientWindow->GetChildren().GetFirst();
while (node)
{
+ if ( wxPendingDelete.Member(node->GetData()) )
+ return (wxMDIChildFrame*) NULL;
+
wxMDIChildFrame *child_frame = wxDynamicCast( node->GetData(), wxMDIChildFrame );
- wxASSERT_MSG( child_frame, _T("child is not a wxMDIChildFrame") );
+ if (!child_frame)
+ return (wxMDIChildFrame*) NULL;
if (child_frame->m_page == page)
return child_frame;
+
node = node->GetNext();
}
gtk_notebook_prev_page( GTK_NOTEBOOK(m_clientWindow->m_widget) );
}
+bool wxMDIParentFrame::HasVisibleMenubar() const
+{
+ if (wxFrame::HasVisibleMenubar())
+ return true;
+
+ wxMDIChildFrame* active_child_frame = GetActiveChild();
+ wxMenuBar* menubar = NULL;
+ if (active_child_frame)
+ menubar = active_child_frame->m_menuBar;
+ return menubar && menubar->IsShown();
+}
+
//-----------------------------------------------------------------------------
// wxMDIChildFrame
//-----------------------------------------------------------------------------
return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name );
}
-void wxMDIChildFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
+bool wxMDIChildFrame::Destroy()
{
- wxWindow::DoSetSize( x, y, width, height, sizeFlags );
-}
+ // delayed destruction: the frame will be deleted during
+ // the next idle loop iteration.
+ // I'm not sure if delayed destruction really makes so
+ // much sense for MDI child frames, actually, but hiding
+ // it doesn't make any sense.
+ if ( !wxPendingDelete.Member(this) )
+ wxPendingDelete.Append(this);
-void wxMDIChildFrame::DoSetClientSize(int width, int height)
-{
- wxWindow::DoSetClientSize( width, height );
+ return true;
}
-void wxMDIChildFrame::DoGetClientSize( int *width, int *height ) const
+void wxMDIChildFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
{
- wxWindow::DoGetClientSize( width, height );
+ wxWindow::DoSetSize( x, y, width, height, sizeFlags );
}
void wxMDIChildFrame::AddChild( wxWindowBase *child )
m_menuBar->SetParent( mdi_frame );
/* insert the invisible menu bar into the _parent_ mdi frame */
+ int w;
+ mdi_frame->GTKDoGetSize(&w, NULL);
gtk_pizza_put( GTK_PIZZA(mdi_frame->m_mainWidget),
m_menuBar->m_widget,
- 0, 0, mdi_frame->m_width, wxMENU_HEIGHT );
+ 0, 0, w, wxMENU_HEIGHT);
}
}
{
#if wxUSE_STATUSBAR
wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->GetParent();
- if ( !ShowMenuHelp(mdi_frame->GetStatusBar(), event.GetMenuId()) )
+ if ( !ShowMenuHelp(event.GetMenuId()) )
{
// we don't have any help text for this item, but may be the MDI frame
// does?
//-----------------------------------------------------------------------------
extern "C" {
-static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win )
+static void gtk_page_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxMDIChildFrame *win )
{
- if (g_isIdle) wxapp_install_idle_handler();
-
if ((win->m_x == alloc->x) &&
(win->m_y == alloc->y) &&
(win->m_width == alloc->width) &&
// InsertChild callback for wxMDIClientWindow
//-----------------------------------------------------------------------------
-static void wxInsertChildInMDI( wxMDIClientWindow* parent, wxMDIChildFrame* child )
+static void wxInsertChildInMDI(wxWindow* parent, wxWindow* child)
{
- wxString s = child->GetTitle();
+ wxMDIChildFrame* child_frame = wx_static_cast(wxMDIChildFrame*, child);
+ wxString s = child_frame->GetTitle();
if (s.IsNull()) s = _("MDI child");
GtkWidget *label_widget = gtk_label_new( s.mbc_str() );
gtk_notebook_append_page( notebook, child->m_widget, label_widget );
- child->m_page = (GtkNotebookPage*) (g_list_last(notebook->children)->data);
+ child_frame->m_page = (GtkNotebookPage*) (g_list_last(notebook->children)->data);
- wxMDIParentFrame *parent_frame = (wxMDIParentFrame*) parent->GetParent();
+ wxMDIParentFrame *parent_frame = wx_static_cast(wxMDIParentFrame*, parent->GetParent());
parent_frame->m_justInserted = true;
}
bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *parent, long style )
{
- m_needParent = true;
-
- m_insertCallback = (wxInsertChildFunction)wxInsertChildInMDI;
+ m_insertCallback = wxInsertChildInMDI;
if (!PreCreation( parent, wxDefaultPosition, wxDefaultSize ) ||
!CreateBase( parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("wxMDIClientWindow") ))
return true;
}
-#endif
+#endif // wxUSE_MDI
projects / wxWidgets.git / blobdiff