wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
{
if ( wxFrameBase::CreateToolBar(style, id, name) )
PositionToolBar();
return m_frameToolBar;
}
bool wxFrame::HandleSize(int WXUNUSED(x), int WXUNUSED(y), WXUINT id)
{
#if !defined(__WXMICROWIN__) && !defined(__WXWINCE__)
switch ( id )
{
case SIZE_RESTORED:
case SIZE_MAXIMIZED:
// only do it it if we were iconized before, otherwise resizing the
// parent frame has a curious side effect of bringing it under it's
// children
if ( !m_iconized )
break;
// restore all child frames too
IconizeChildFrames(false);
(void)SendIconizeEvent(false);
break;
case SIZE_MINIMIZED:
// iconize all child frames too
IconizeChildFrames(true);
break;
}
#else
wxUnusedVar(id);
#endif // !__WXWINCE__
if ( !m_iconized )
{
#if wxUSE_STATUSBAR
PositionStatusBar();
#endif // wxUSE_STATUSBAR
#if wxUSE_TOOLBAR
PositionToolBar();
#endif // wxUSE_TOOLBAR
#if defined(WINCE_WITH_COMMANDBAR)
// Position the menu command bar
if (GetMenuBar() && GetMenuBar()->GetCommandBar())
{
RECT rect;
::GetWindowRect((HWND) GetMenuBar()->GetCommandBar(), &rect);
wxSize clientSz = GetClientSize();
if ( !::MoveWindow((HWND) GetMenuBar()->GetCommandBar(), 0, 0, clientSz.x, rect.bottom - rect.top, true ) )
{
wxLogLastError(wxT("MoveWindow"));
}
}
#endif // WINCE_WITH_COMMANDBAR
}
// call the base class version to generate the appropriate events
return false;
}
void wxFrame::PositionBars()
{
#if wxUSE_STATUSBAR
PositionStatusBar();
#endif
#if wxUSE_TOOLBAR
PositionToolBar();
#endif
}
//// Motif-specific
bool wxFrame::PreResize()
{
#if wxUSE_TOOLBAR
PositionToolBar();
#endif // wxUSE_TOOLBAR
#if wxUSE_STATUSBAR
PositionStatusBar();
#endif // wxUSE_STATUSBAR
return true;
}
void wxFrameBase::SetToolBar(wxToolBar *toolbar)
{
bool hadBar = m_frameToolBar != NULL;
m_frameToolBar = toolbar;
if ( (m_frameToolBar != NULL) != hadBar )
{
PositionToolBar();
DoLayout();
}
}
void wxFrame::OnSize(wxSizeEvent& event)
{
#if wxUSE_MENUS
PositionMenuBar();
#endif // wxUSE_MENUS
#if wxUSE_STATUSBAR
PositionStatusBar();
#endif // wxUSE_STATUSBAR
#if wxUSE_TOOLBAR
PositionToolBar();
#endif // wxUSE_TOOLBAR
event.Skip();
}
wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
{
#if defined(WINCE_WITHOUT_COMMANDBAR)
// We may already have a toolbar from calling SetMenuBar.
if (GetToolBar())
return GetToolBar();
#endif
if ( wxFrameBase::CreateToolBar(style, id, name) )
{
PositionToolBar();
}
return m_frameToolBar;
}
wxToolBar* wxFrame::CreateToolBar(
long lStyle
, wxWindowID vId
, const wxString& rName
)
{
if (wxFrameBase::CreateToolBar( lStyle
,vId
,rName
))
{
PositionToolBar();
}
return m_frameToolBar;
} // end of wxFrame::CreateToolBar
bool wxFrame::HandleSize(int WXUNUSED(x), int WXUNUSED(y), WXUINT id)
{
switch ( id )
{
case SIZE_RESTORED:
case SIZE_MAXIMIZED:
// only do it it if we were iconized before, otherwise resizing the
// parent frame has a curious side effect of bringing it under it's
// children
if ( !m_iconized )
break;
// restore all child frames too
IconizeChildFrames(false);
(void)SendIconizeEvent(false);
break;
case SIZE_MINIMIZED:
// iconize all child frames too
IconizeChildFrames(true);
break;
}
if ( !m_iconized )
{
#if wxUSE_STATUSBAR
PositionStatusBar();
#endif // wxUSE_STATUSBAR
#if wxUSE_TOOLBAR
PositionToolBar();
#endif // wxUSE_TOOLBAR
}
// call the base class version to generate the appropriate events
return false;
}
void wxFrameBase::SetToolBar(wxToolBar *toolbar)
{
if ( (toolbar != NULL) != (m_frameToolBar != NULL) )
{
// the toolbar visibility must have changed so we need to both position
// the toolbar itself (if it appeared) and to relayout the frame
// contents in any case
if ( toolbar )
{
// we need to assign it to m_frameToolBar for PositionToolBar() to
// do anything
m_frameToolBar = toolbar;
PositionToolBar();
}
//else: tricky: do not reset m_frameToolBar yet as otherwise DoLayout()
// wouldn't recognize the (still existing) toolbar as one of our
// bars and wouldn't layout the single child of the frame correctly
// and this is even more tricky: we want DoLayout() to recognize the
// old toolbar for the purpose of not counting it among our non-bar
// children but we don't want to reserve any more space for it so we
// temporarily hide it
if ( m_frameToolBar )
m_frameToolBar->Hide();
DoLayout();
if ( m_frameToolBar )
m_frameToolBar->Show();
}
// this might have been already done above but it's simpler to just always
// do it unconditionally instead of testing for whether we already did it
m_frameToolBar = toolbar;
}
bool wxFrame::HandleSize( int nX, int nY, WXUINT nId )
{
bool bProcessed = false;
switch (nId)
{
case kSizeNormal:
//
// Only do it it if we were iconized before, otherwise resizing the
// parent frame has a curious side effect of bringing it under it's
// children
if (!m_bIconized )
break;
//
// restore all child frames too
//
IconizeChildFrames(false);
(void)SendIconizeEvent(false);
//
// fall through
//
case kSizeMax:
m_bIconized = false;
break;
case kSizeMin:
//
// Iconize all child frames too
//
IconizeChildFrames(true);
(void)SendIconizeEvent();
m_bIconized = true;
break;
}
if (!m_bIconized)
{
//
// forward WM_SIZE to status bar control
//
#if wxUSE_NATIVE_STATUSBAR
if (m_frameStatusBar && m_frameStatusBar->IsKindOf(CLASSINFO(wxStatusBar95)))
{
wxSizeEvent vEvent( wxSize( nX
,nY
)
,m_frameStatusBar->GetId()
);
vEvent.SetEventObject(m_frameStatusBar);
m_frameStatusBar->OnSize(vEvent);
}
#endif // wxUSE_NATIVE_STATUSBAR
PositionStatusBar();
#if wxUSE_TOOLBAR
PositionToolBar();
#endif // wxUSE_TOOLBAR
bProcessed = wxWindow::HandleSize( nX
,nY
,nId
);
}
return bProcessed;
} // end of wxFrame::HandleSize
