1529bc41dc
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46223 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
655 lines
19 KiB
C++
655 lines
19 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: src/gtk/frame.cpp
|
|
// Purpose:
|
|
// Author: Robert Roebling
|
|
// Id: $Id$
|
|
// Copyright: (c) 1998 Robert Roebling
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
// For compilers that support precompilation, includes "wx.h".
|
|
#include "wx/wxprec.h"
|
|
|
|
#include "wx/frame.h"
|
|
|
|
#ifndef WX_PRECOMP
|
|
#include "wx/menu.h"
|
|
#include "wx/toolbar.h"
|
|
#include "wx/statusbr.h"
|
|
#endif // WX_PRECOMP
|
|
|
|
#include <gtk/gtk.h>
|
|
#include "wx/gtk/win_gtk.h"
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// constants
|
|
// ----------------------------------------------------------------------------
|
|
|
|
static const int wxSTATUS_HEIGHT = 25;
|
|
static const int wxPLACE_HOLDER = 0;
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// event tables
|
|
// ----------------------------------------------------------------------------
|
|
|
|
IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow)
|
|
|
|
// ============================================================================
|
|
// implementation
|
|
// ============================================================================
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// GTK callbacks
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#if wxUSE_MENUS_NATIVE
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// "child_attached" of menu bar
|
|
//-----------------------------------------------------------------------------
|
|
|
|
extern "C" {
|
|
static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
|
|
{
|
|
if (!win->m_hasVMT) return;
|
|
|
|
win->m_menuBarDetached = false;
|
|
win->GtkUpdateSize();
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// "child_detached" of menu bar
|
|
//-----------------------------------------------------------------------------
|
|
|
|
extern "C" {
|
|
static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
|
|
{
|
|
if (!win->m_hasVMT) return;
|
|
|
|
// Raise the client area area
|
|
gdk_window_raise( win->m_wxwindow->window );
|
|
|
|
win->m_menuBarDetached = true;
|
|
win->GtkUpdateSize();
|
|
}
|
|
}
|
|
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
|
|
#if wxUSE_TOOLBAR
|
|
//-----------------------------------------------------------------------------
|
|
// "child_attached" of tool bar
|
|
//-----------------------------------------------------------------------------
|
|
|
|
extern "C" {
|
|
static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
|
|
{
|
|
if (!win->m_hasVMT) return;
|
|
|
|
win->m_toolBarDetached = false;
|
|
win->GtkUpdateSize();
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// "child_detached" of tool bar
|
|
//-----------------------------------------------------------------------------
|
|
|
|
extern "C" {
|
|
static void gtk_toolbar_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
|
|
{
|
|
if (!win->m_hasVMT) return;
|
|
|
|
// Raise the client area area
|
|
gdk_window_raise( win->m_wxwindow->window );
|
|
|
|
win->m_toolBarDetached = true;
|
|
win->GtkUpdateSize();
|
|
}
|
|
}
|
|
#endif // wxUSE_TOOLBAR
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxFrame itself
|
|
// ----------------------------------------------------------------------------
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// InsertChild for wxFrame
|
|
//-----------------------------------------------------------------------------
|
|
|
|
/* Callback for wxFrame. This very strange beast has to be used because
|
|
* C++ has no virtual methods in a constructor. We have to emulate a
|
|
* virtual function here as wxWidgets requires different ways to insert
|
|
* a child in container classes. */
|
|
|
|
static void wxInsertChildInFrame(wxWindow* parent, wxWindow* child)
|
|
{
|
|
wxASSERT( GTK_IS_WIDGET(child->m_widget) );
|
|
|
|
// These are outside the client area
|
|
wxFrame* frame = wx_static_cast(wxFrame*, parent);
|
|
gtk_pizza_put( GTK_PIZZA(frame->m_mainWidget),
|
|
child->m_widget,
|
|
child->m_x,
|
|
child->m_y,
|
|
child->m_width,
|
|
child->m_height );
|
|
|
|
#if wxUSE_TOOLBAR_NATIVE
|
|
// We connect to these events for recalculating the client area
|
|
// space when the toolbar is floating
|
|
if (wxIS_KIND_OF(child,wxToolBar))
|
|
{
|
|
if (child->HasFlag(wxTB_DOCKABLE))
|
|
{
|
|
g_signal_connect (child->m_widget, "child_attached",
|
|
G_CALLBACK (gtk_toolbar_attached_callback),
|
|
parent);
|
|
g_signal_connect (child->m_widget, "child_detached",
|
|
G_CALLBACK (gtk_toolbar_detached_callback),
|
|
parent);
|
|
}
|
|
}
|
|
#endif // wxUSE_TOOLBAR
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxFrame creation
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFrame::Init()
|
|
{
|
|
m_menuBarDetached = false;
|
|
m_toolBarDetached = false;
|
|
m_menuBarHeight = 2;
|
|
m_fsSaveFlag = 0;
|
|
}
|
|
|
|
bool wxFrame::Create( wxWindow *parent,
|
|
wxWindowID id,
|
|
const wxString& title,
|
|
const wxPoint& pos,
|
|
const wxSize& sizeOrig,
|
|
long style,
|
|
const wxString &name )
|
|
{
|
|
return wxFrameBase::Create(parent, id, title, pos, sizeOrig, style, name);
|
|
}
|
|
|
|
wxFrame::~wxFrame()
|
|
{
|
|
m_isBeingDeleted = true;
|
|
DeleteAllBars();
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// overridden wxWindow methods
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFrame::DoGetClientSize( int *width, int *height ) const
|
|
{
|
|
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
|
|
|
|
wxFrameBase::DoGetClientSize(width, height);
|
|
|
|
if (height)
|
|
{
|
|
#if wxUSE_MENUS_NATIVE
|
|
// menu bar
|
|
if (m_frameMenuBar &&
|
|
GTK_WIDGET_VISIBLE(m_frameMenuBar->m_widget) && !m_menuBarDetached)
|
|
{
|
|
*height -= m_menuBarHeight;
|
|
}
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
|
|
#if wxUSE_STATUSBAR
|
|
// status bar
|
|
if (m_frameStatusBar && GTK_WIDGET_VISIBLE(m_frameStatusBar->m_widget))
|
|
*height -= wxSTATUS_HEIGHT;
|
|
#endif // wxUSE_STATUSBAR
|
|
}
|
|
|
|
#if wxUSE_TOOLBAR
|
|
// tool bar
|
|
if (m_frameToolBar &&
|
|
GTK_WIDGET_VISIBLE(m_frameToolBar->m_widget) && !m_toolBarDetached)
|
|
{
|
|
if (m_frameToolBar->IsVertical())
|
|
{
|
|
if (width)
|
|
*width -= m_frameToolBar->GetSize().x;
|
|
}
|
|
else
|
|
{
|
|
if (height)
|
|
*height -= m_frameToolBar->GetSize().y;
|
|
}
|
|
}
|
|
#endif // wxUSE_TOOLBAR
|
|
|
|
if (width != NULL && *width < 0)
|
|
*width = 0;
|
|
if (height != NULL && *height < 0)
|
|
*height = 0;
|
|
}
|
|
|
|
bool wxFrame::ShowFullScreen(bool show, long style)
|
|
{
|
|
if (!wxFrameBase::ShowFullScreen(show, style))
|
|
return false;
|
|
|
|
wxWindow* const bar[] = {
|
|
m_frameMenuBar, m_frameToolBar, m_frameStatusBar
|
|
};
|
|
const long fsNoBar[] = {
|
|
wxFULLSCREEN_NOMENUBAR, wxFULLSCREEN_NOTOOLBAR, wxFULLSCREEN_NOSTATUSBAR
|
|
};
|
|
for (int i = 0; i < 3; i++)
|
|
{
|
|
if (show)
|
|
{
|
|
if (bar[i] && (style & fsNoBar[i]))
|
|
{
|
|
if (bar[i]->IsShown())
|
|
bar[i]->Show(false);
|
|
else
|
|
style &= ~fsNoBar[i];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (bar[i] && (m_fsSaveFlag & fsNoBar[i]))
|
|
bar[i]->Show(true);
|
|
}
|
|
}
|
|
if (show)
|
|
m_fsSaveFlag = style;
|
|
|
|
return true;
|
|
}
|
|
|
|
void wxFrame::GtkOnSize()
|
|
{
|
|
// avoid recursions
|
|
if (m_resizing) return;
|
|
m_resizing = true;
|
|
|
|
// this shouldn't happen: wxFrame, wxMDIParentFrame and wxMDIChildFrame have m_wxwindow
|
|
wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") );
|
|
|
|
// space occupied by m_frameToolBar and m_frameMenuBar
|
|
int client_area_x_offset = 0,
|
|
client_area_y_offset = 0;
|
|
|
|
/* wxMDIChildFrame derives from wxFrame but it _is_ a wxWindow as it uses
|
|
wxWindow::Create to create it's GTK equivalent. m_mainWidget is only
|
|
set in wxFrame::Create so it is used to check what kind of frame we
|
|
have here. if m_mainWidget is NULL it is a wxMDIChildFrame and so we
|
|
skip the part which handles m_frameMenuBar, m_frameToolBar and (most
|
|
importantly) m_mainWidget */
|
|
|
|
ConstrainSize();
|
|
|
|
if (m_mainWidget)
|
|
{
|
|
// TODO
|
|
// Rewrite this terrible code to using GtkVBox
|
|
|
|
// m_mainWidget holds the menubar, the toolbar and the client
|
|
// area, which is represented by m_wxwindow.
|
|
|
|
#if wxUSE_MENUS_NATIVE
|
|
if (m_frameMenuBar && m_frameMenuBar->IsShown())
|
|
{
|
|
int xx = m_miniEdge;
|
|
int yy = m_miniEdge + m_miniTitle;
|
|
int ww = m_width - 2*m_miniEdge;
|
|
if (ww < 0)
|
|
ww = 0;
|
|
int hh = m_menuBarHeight;
|
|
if (m_menuBarDetached) hh = wxPLACE_HOLDER;
|
|
m_frameMenuBar->m_x = xx;
|
|
m_frameMenuBar->m_y = yy;
|
|
m_frameMenuBar->m_width = ww;
|
|
m_frameMenuBar->m_height = hh;
|
|
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
|
|
m_frameMenuBar->m_widget,
|
|
xx, yy, ww, hh );
|
|
client_area_y_offset += hh;
|
|
}
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
|
|
#if wxUSE_TOOLBAR
|
|
if ((m_frameToolBar) && m_frameToolBar->IsShown() &&
|
|
(m_frameToolBar->m_widget->parent == m_mainWidget))
|
|
{
|
|
int xx = m_miniEdge;
|
|
int yy = m_miniEdge + m_miniTitle;
|
|
#if wxUSE_MENUS_NATIVE
|
|
if (m_frameMenuBar)
|
|
{
|
|
if (!m_menuBarDetached)
|
|
yy += m_menuBarHeight;
|
|
else
|
|
yy += wxPLACE_HOLDER;
|
|
}
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
|
|
m_frameToolBar->m_x = xx;
|
|
m_frameToolBar->m_y = yy;
|
|
|
|
// don't change the toolbar's reported height/width
|
|
int ww, hh;
|
|
if ( m_frameToolBar->GetWindowStyle() & wxTB_VERTICAL )
|
|
{
|
|
ww = m_toolBarDetached ? wxPLACE_HOLDER
|
|
: m_frameToolBar->m_width;
|
|
hh = m_height - 2*m_miniEdge;
|
|
|
|
client_area_x_offset += ww;
|
|
}
|
|
else if( m_frameToolBar->HasFlag(wxTB_RIGHT) )
|
|
{
|
|
yy += 2;
|
|
ww = m_toolBarDetached ? wxPLACE_HOLDER
|
|
: m_frameToolBar->m_width;
|
|
xx = GetClientSize().x - 1;
|
|
hh = m_height - 2*m_miniEdge;
|
|
if( hh < 0 )
|
|
hh = 0;
|
|
|
|
}
|
|
else if( m_frameToolBar->GetWindowStyle() & wxTB_BOTTOM )
|
|
{
|
|
xx = m_miniEdge;
|
|
yy = GetClientSize().y;
|
|
#if wxUSE_MENUS_NATIVE
|
|
yy += m_menuBarHeight;
|
|
#endif // wxUSE_MENU_NATIVE
|
|
m_frameToolBar->m_x = xx;
|
|
m_frameToolBar->m_y = yy;
|
|
ww = m_width - 2*m_miniEdge;
|
|
hh = m_toolBarDetached ? wxPLACE_HOLDER
|
|
: m_frameToolBar->m_height;
|
|
}
|
|
else
|
|
{
|
|
ww = m_width - 2*m_miniEdge;
|
|
hh = m_toolBarDetached ? wxPLACE_HOLDER
|
|
: m_frameToolBar->m_height;
|
|
|
|
client_area_y_offset += hh;
|
|
}
|
|
|
|
if (ww < 0)
|
|
ww = 0;
|
|
if (hh < 0)
|
|
hh = 0;
|
|
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
|
|
m_frameToolBar->m_widget,
|
|
xx, yy, ww, hh );
|
|
}
|
|
#endif // wxUSE_TOOLBAR
|
|
|
|
int client_x = client_area_x_offset + m_miniEdge;
|
|
int client_y = client_area_y_offset + m_miniEdge + m_miniTitle;
|
|
int client_w = m_width - client_area_x_offset - 2*m_miniEdge;
|
|
int client_h = m_height - client_area_y_offset- 2*m_miniEdge - m_miniTitle;
|
|
if (client_w < 0)
|
|
client_w = 0;
|
|
if (client_h < 0)
|
|
client_h = 0;
|
|
gtk_pizza_set_size( GTK_PIZZA(m_mainWidget),
|
|
m_wxwindow,
|
|
client_x, client_y, client_w, client_h );
|
|
}
|
|
else
|
|
{
|
|
// If there is no m_mainWidget between m_widget and m_wxwindow there
|
|
// is no need to set the size or position of m_wxwindow.
|
|
}
|
|
|
|
#if wxUSE_STATUSBAR
|
|
if (m_frameStatusBar && m_frameStatusBar->IsShown())
|
|
{
|
|
int xx = 0 + m_miniEdge;
|
|
int yy = m_height - wxSTATUS_HEIGHT - m_miniEdge - client_area_y_offset;
|
|
int ww = m_width - 2*m_miniEdge;
|
|
if (ww < 0)
|
|
ww = 0;
|
|
int hh = wxSTATUS_HEIGHT;
|
|
m_frameStatusBar->m_x = xx;
|
|
m_frameStatusBar->m_y = yy;
|
|
m_frameStatusBar->m_width = ww;
|
|
m_frameStatusBar->m_height = hh;
|
|
gtk_pizza_set_size( GTK_PIZZA(m_wxwindow),
|
|
m_frameStatusBar->m_widget,
|
|
xx, yy, ww, hh );
|
|
}
|
|
#endif // wxUSE_STATUSBAR
|
|
|
|
m_sizeSet = true;
|
|
|
|
// send size event to frame
|
|
wxSizeEvent event( wxSize(m_width,m_height), GetId() );
|
|
event.SetEventObject( this );
|
|
GetEventHandler()->ProcessEvent( event );
|
|
|
|
#if wxUSE_STATUSBAR
|
|
// send size event to status bar
|
|
if (m_frameStatusBar)
|
|
{
|
|
wxSizeEvent event2( wxSize(m_frameStatusBar->m_width,m_frameStatusBar->m_height), m_frameStatusBar->GetId() );
|
|
event2.SetEventObject( m_frameStatusBar );
|
|
m_frameStatusBar->GetEventHandler()->ProcessEvent( event2 );
|
|
}
|
|
#endif // wxUSE_STATUSBAR
|
|
|
|
m_resizing = false;
|
|
}
|
|
|
|
void wxFrame::OnInternalIdle()
|
|
{
|
|
wxFrameBase::OnInternalIdle();
|
|
|
|
#if wxUSE_MENUS_NATIVE
|
|
if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle();
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
#if wxUSE_TOOLBAR
|
|
if (m_frameToolBar) m_frameToolBar->OnInternalIdle();
|
|
#endif
|
|
#if wxUSE_STATUSBAR
|
|
if (m_frameStatusBar)
|
|
{
|
|
m_frameStatusBar->OnInternalIdle();
|
|
|
|
// There may be controls in the status bar that
|
|
// need to be updated
|
|
for ( wxWindowList::compatibility_iterator node = m_frameStatusBar->GetChildren().GetFirst();
|
|
node;
|
|
node = node->GetNext() )
|
|
{
|
|
wxWindow *child = node->GetData();
|
|
child->OnInternalIdle();
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// menu/tool/status bar stuff
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#if wxUSE_MENUS_NATIVE
|
|
|
|
void wxFrame::DetachMenuBar()
|
|
{
|
|
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
|
|
wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") );
|
|
|
|
if ( m_frameMenuBar )
|
|
{
|
|
m_frameMenuBar->UnsetInvokingWindow( this );
|
|
|
|
if (m_frameMenuBar->GetWindowStyle() & wxMB_DOCKABLE)
|
|
{
|
|
g_signal_handlers_disconnect_by_func (m_frameMenuBar->m_widget,
|
|
(gpointer) gtk_menu_attached_callback,
|
|
this);
|
|
|
|
g_signal_handlers_disconnect_by_func (m_frameMenuBar->m_widget,
|
|
(gpointer) gtk_menu_detached_callback,
|
|
this);
|
|
}
|
|
|
|
gtk_widget_ref( m_frameMenuBar->m_widget );
|
|
|
|
gtk_container_remove( GTK_CONTAINER(m_mainWidget), m_frameMenuBar->m_widget );
|
|
}
|
|
|
|
wxFrameBase::DetachMenuBar();
|
|
}
|
|
|
|
void wxFrame::AttachMenuBar( wxMenuBar *menuBar )
|
|
{
|
|
wxFrameBase::AttachMenuBar(menuBar);
|
|
|
|
if (m_frameMenuBar)
|
|
{
|
|
m_frameMenuBar->SetInvokingWindow( this );
|
|
|
|
m_frameMenuBar->SetParent(this);
|
|
gtk_pizza_put( GTK_PIZZA(m_mainWidget),
|
|
m_frameMenuBar->m_widget,
|
|
m_frameMenuBar->m_x,
|
|
m_frameMenuBar->m_y,
|
|
m_frameMenuBar->m_width,
|
|
m_frameMenuBar->m_height );
|
|
|
|
if (menuBar->GetWindowStyle() & wxMB_DOCKABLE)
|
|
{
|
|
g_signal_connect (menuBar->m_widget, "child_attached",
|
|
G_CALLBACK (gtk_menu_attached_callback),
|
|
this);
|
|
g_signal_connect (menuBar->m_widget, "child_detached",
|
|
G_CALLBACK (gtk_menu_detached_callback),
|
|
this);
|
|
}
|
|
|
|
gtk_widget_show( m_frameMenuBar->m_widget );
|
|
|
|
UpdateMenuBarSize();
|
|
}
|
|
else
|
|
{
|
|
m_menuBarHeight = 2;
|
|
GtkUpdateSize(); // resize window in OnInternalIdle
|
|
}
|
|
}
|
|
|
|
void wxFrame::UpdateMenuBarSize()
|
|
{
|
|
m_menuBarHeight = 2;
|
|
|
|
// this is called after Remove with a NULL m_frameMenuBar
|
|
if ( m_frameMenuBar )
|
|
{
|
|
GtkRequisition req;
|
|
gtk_widget_ensure_style(m_frameMenuBar->m_widget);
|
|
// have to call class method directly because
|
|
// "size_request" signal is overridden by wx
|
|
GTK_WIDGET_GET_CLASS(m_frameMenuBar->m_widget)->size_request(
|
|
m_frameMenuBar->m_widget, &req);
|
|
|
|
m_menuBarHeight = req.height;
|
|
}
|
|
|
|
// resize window in OnInternalIdle
|
|
GtkUpdateSize();
|
|
}
|
|
|
|
#endif // wxUSE_MENUS_NATIVE
|
|
|
|
#if wxUSE_TOOLBAR
|
|
|
|
wxToolBar* wxFrame::CreateToolBar( long style, wxWindowID id, const wxString& name )
|
|
{
|
|
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
|
|
|
|
InsertChildFunction save = m_insertCallback;
|
|
m_insertCallback = wxInsertChildInFrame;
|
|
m_frameToolBar = wxFrameBase::CreateToolBar( style, id, name );
|
|
m_insertCallback = save;
|
|
|
|
GtkUpdateSize();
|
|
|
|
return m_frameToolBar;
|
|
}
|
|
|
|
void wxFrame::SetToolBar(wxToolBar *toolbar)
|
|
{
|
|
bool hadTbar = m_frameToolBar != NULL;
|
|
|
|
wxFrameBase::SetToolBar(toolbar);
|
|
|
|
if ( m_frameToolBar )
|
|
{
|
|
// insert into toolbar area if not already there
|
|
if ((m_frameToolBar->m_widget->parent) &&
|
|
(m_frameToolBar->m_widget->parent != m_mainWidget))
|
|
{
|
|
GetChildren().DeleteObject( m_frameToolBar );
|
|
|
|
gtk_widget_reparent( m_frameToolBar->m_widget, m_mainWidget );
|
|
GtkUpdateSize();
|
|
}
|
|
}
|
|
else // toolbar unset
|
|
{
|
|
// still need to update size if it had been there before
|
|
if ( hadTbar )
|
|
{
|
|
GtkUpdateSize();
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif // wxUSE_TOOLBAR
|
|
|
|
#if wxUSE_STATUSBAR
|
|
|
|
wxStatusBar* wxFrame::CreateStatusBar(int number,
|
|
long style,
|
|
wxWindowID id,
|
|
const wxString& name)
|
|
{
|
|
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
|
|
|
|
// because it will change when toolbar is added
|
|
GtkUpdateSize();
|
|
|
|
return wxFrameBase::CreateStatusBar( number, style, id, name );
|
|
}
|
|
|
|
void wxFrame::SetStatusBar(wxStatusBar *statbar)
|
|
{
|
|
bool hadStatBar = m_frameStatusBar != NULL;
|
|
|
|
wxFrameBase::SetStatusBar(statbar);
|
|
|
|
if (hadStatBar && !m_frameStatusBar)
|
|
GtkUpdateSize();
|
|
}
|
|
|
|
void wxFrame::PositionStatusBar()
|
|
{
|
|
if ( !m_frameStatusBar )
|
|
return;
|
|
|
|
GtkUpdateSize();
|
|
}
|
|
#endif // wxUSE_STATUSBAR
|