void wxScrollBar::ChangeBackgroundColour()
{
wxWindow::ChangeBackgroundColour();
XtVaSetValues ((Widget) GetMainWidget(),
XmNtroughColor, m_backgroundColour.AllocColour(XtDisplay((Widget) GetMainWidget())),
NULL);
}
void wxButton::SetDefaultShadowThicknessAndResize()
{
Widget buttonWidget = (Widget)GetMainWidget();
bool managed = XtIsManaged( buttonWidget );
if( managed )
XtUnmanageChild( buttonWidget );
XtVaSetValues( buttonWidget,
XmNdefaultButtonShadowThickness, 1,
NULL );
if( managed )
XtManageChild( buttonWidget );
// this can't currently be done, because user code that calls SetDefault
// will break otherwise
#if 0
wxSize best = GetBestSize(), actual = GetSize();
if( best.x < actual.x ) best.x = actual.x;
if( best.y < actual.y ) best.y = actual.y;
if( best != actual )
SetSize( best );
#endif
InvalidateBestSize();
}
wxFrame::~wxFrame()
{
m_isBeingDeleted = true;
if (m_clientArea)
{
XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, False,
wxUniversalRepaintProc, (XtPointer) this);
}
if (GetMainWidget())
Show(false);
if (m_frameMenuBar)
{
m_frameMenuBar->DestroyMenuBar();
// Hack to stop core dump on Ultrix, OSF, for some strange reason.
#if MOTIF_MENUBAR_DELETE_FIX
GetMenuBar()->SetMainWidget((WXWidget) NULL);
#endif
delete m_frameMenuBar;
m_frameMenuBar = NULL;
}
if (m_frameStatusBar)
{
delete m_frameStatusBar;
m_frameStatusBar = NULL;
}
PreDestroy();
DoDestroy();
}
void wxButton::SetDefault()
{
wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent(this), wxTopLevelWindow);
if ( tlw )
tlw->SetDefaultItem(this);
// We initially do not set XmNdefaultShadowThickness, to have
// small buttons. Unfortunately, buttons are now mis-aligned. We
// try to correct this now -- setting this ressource to 1 for each
// button in the same row. Because it's very hard to find
// wxButton in the same row, correction is straighforward: we set
// resource for all wxButton in this parent (but not sub panels)
wxWindow *parent = GetParent();
for (wxWindowList::compatibility_iterator node = parent->GetChildren().GetFirst ();
node; node = node->GetNext ())
{
wxWindow *win = node->GetData ();
wxButton *item = wxDynamicCast(win, wxButton);
if (item)
item->SetDefaultShadowThicknessAndResize();
}
XtVaSetValues ((Widget) parent->GetMainWidget(),
XmNdefaultButton, (Widget) GetMainWidget(),
NULL);
}
// Since PopupMenu under Motif stills grab right mouse button events
// after it was closed, we need to delete the associated widgets to
// allow next PopUpMenu to appear...
void wxMenu::DestroyWidgetAndDetach()
{
if (GetMainWidget())
{
wxMenu *menuParent = GetParent();
if ( menuParent )
{
wxMenuItemList::compatibility_iterator node = menuParent->GetMenuItems().GetFirst();
while ( node )
{
if ( node->GetData()->GetSubMenu() == this )
{
delete node->GetData();
menuParent->GetMenuItems().Erase(node);
break;
}
node = node->GetNext();
}
}
DestroyMenu(true);
}
// Mark as no longer popped up
m_menuId = -1;
}
bool wxPopupWindow::Show( bool show )
{
if( !wxWindowBase::Show( show ) )
return false;
if( show )
{
XtPopup( (Widget)GetMainWidget(), XtGrabNonexclusive );
}
else
{
XtPopdown( (Widget)GetMainWidget() );
}
return true;
}
void wxStaticBox::SetLabel( const wxString& label )
{
wxXmSizeKeeper sk( (Widget)GetMainWidget() );
wxStaticBoxBase::SetLabel( label );
sk.Restore();
}
wxFrame::~wxFrame()
{
m_isBeingDeleted = true;
if (m_clientArea)
{
XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, False,
wxUniversalRepaintProc, (XtPointer) this);
}
if (GetMainWidget())
Show(false);
if (m_frameMenuBar)
{
m_frameMenuBar->DestroyMenuBar();
delete m_frameMenuBar;
m_frameMenuBar = NULL;
}
if (m_frameStatusBar)
{
delete m_frameStatusBar;
m_frameStatusBar = NULL;
}
PreDestroy();
Widget frameShell = (Widget)GetShellWidget();
if( frameShell )
XtRemoveEventHandler( frameShell, StructureNotifyMask,
False, (XtEventHandler)wxFrameMapProc,
(XtPointer)this );
if( m_clientArea )
{
wxDeleteWindowFromTable( (Widget)m_clientArea );
XtDestroyWidget( (Widget)m_clientArea );
}
if( m_workArea )
{
XtVaSetValues( (Widget)m_mainWidget,
XmNworkWindow, (Widget)NULL,
NULL );
wxDeleteWindowFromTable( (Widget)m_workArea );
XtDestroyWidget( (Widget)m_workArea );
}
if( m_mainWidget )
XtDestroyWidget( (Widget)m_mainWidget );
if( frameShell )
XtDestroyWidget( frameShell );
}
void wxRadioButton::ChangeBackgroundColour()
{
wxWindow::ChangeBackgroundColour();
// What colour should this be?
int selectPixel = wxBLACK->AllocColour(XtDisplay((Widget)m_mainWidget));
XtVaSetValues ((Widget) GetMainWidget(),
XmNselectColor, selectPixel,
NULL);
}
wxChoice::~wxChoice()
{
// For some reason destroying the menuWidget
// can cause crashes on some machines. It will
// be deleted implicitly by deleting the parent form
// anyway.
// XtDestroyWidget (menuWidget);
if (GetMainWidget())
{
DetachWidget(GetMainWidget()); // Removes event handlers
DetachWidget(m_formWidget);
XtDestroyWidget((Widget) m_formWidget);
m_formWidget = (WXWidget) 0;
// Presumably the other widgets have been deleted now, via the form
m_mainWidget = (WXWidget) 0;
m_buttonWidget = (WXWidget) 0;
}
}
bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
{
wxCHECK_MSG( pos <= GetMenuCount(), false, wxT("invalid position") );
wxCHECK_MSG( menu, false, wxT("invalid menu") );
wxCHECK_MSG( !menu->GetParent() && !menu->GetButtonWidget(), false,
wxT("menu already appended") );
if ( m_menuBarFrame )
{
WXWidget w = menu->CreateMenu(this, GetMainWidget(), menu,
pos, title, true);
wxCHECK_MSG( w, false, wxT("failed to create menu") );
menu->SetButtonWidget(w);
}
m_titles.Insert(title, pos);
return wxMenuBarBase::Insert(pos, menu, title);
}
NS_IMETHODIMP
nsGTKRemoteService::RegisterWindow(mozIDOMWindow* aWindow)
{
nsIWidget* mainWidget = GetMainWidget(nsPIDOMWindowInner::From(aWindow));
NS_ENSURE_TRUE(mainWidget, NS_ERROR_FAILURE);
GtkWidget* widget =
(GtkWidget*) mainWidget->GetNativeData(NS_NATIVE_SHELLWIDGET);
NS_ENSURE_TRUE(widget, NS_ERROR_FAILURE);
nsCOMPtr<nsIWeakReference> weak = do_GetWeakReference(aWindow);
NS_ENSURE_TRUE(weak, NS_ERROR_FAILURE);
mWindows.Put(widget, weak);
// If Startup() has already been called, immediately register this window.
if (mServerWindow) {
HandleCommandsFor(widget, weak);
}
return NS_OK;
}
void wxStaticBox::GetBordersForSizer(int *borderTop, int *borderOther) const
{
Dimension shadow, border;
XtVaGetValues( (Widget) GetMainWidget(),
XmNshadowThickness, &shadow,
XmNborderWidth, &border,
NULL);
*borderOther = shadow + border;
if( GetLabelWidget() )
{
XtWidgetGeometry preferred;
XtQueryGeometry( (Widget) GetLabelWidget(), NULL, &preferred );
*borderTop = preferred.height;
}
else
{
*borderTop = shadow;
}
}
// Since PopupMenu under Motif stills grab right mouse button events
// after it was closed, we need to delete the associated widgets to
// allow next PopUpMenu to appear...
void wxMenu::DestroyWidgetAndDetach()
{
if (GetMainWidget())
{
wxMenu *menuParent = GetParent();
if ( menuParent )
{
wxMenuItemList::compatibility_iterator node = menuParent->GetMenuItems().GetFirst();
#if defined(__INTEL_COMPILER) && 1 /* VDM auto patch */
# pragma ivdep
# pragma swp
# pragma unroll
# pragma prefetch
# if 0
# pragma simd noassert
# endif
#endif /* VDM auto patch */
while ( node )
{
if ( node->GetData()->GetSubMenu() == this )
{
delete node->GetData();
menuParent->GetMenuItems().Erase(node);
break;
}
node = node->GetNext();
}
}
DestroyMenu(true);
}
// Mark as no longer popped up
m_menuId = -1;
}
NS_IMETHODIMP
nsGTKRemoteService::RegisterWindow(nsIDOMWindow* aWindow)
{
nsIWidget* mainWidget = GetMainWidget(aWindow);
NS_ENSURE_TRUE(mainWidget, NS_ERROR_FAILURE);
// walk up the widget tree and find the toplevel window in the
// hierarchy
nsIWidget* tempWidget = mainWidget->GetParent();
while (tempWidget) {
tempWidget = tempWidget->GetParent();
if (tempWidget)
mainWidget = tempWidget;
}
GtkWidget* widget =
(GtkWidget*) mainWidget->GetNativeData(NS_NATIVE_SHELLWIDGET);
NS_ENSURE_TRUE(widget, NS_ERROR_FAILURE);
nsCOMPtr<nsIWeakReference> weak = do_GetWeakReference(aWindow);
NS_ENSURE_TRUE(weak, NS_ERROR_FAILURE);
if (!mWindows.IsInitialized())
mWindows.Init();
mWindows.Put(widget, weak);
// If Startup() has already been called, immediately register this window.
if (mServerWindow) {
HandleCommandsFor(widget, weak);
}
return NS_OK;
}
void wxDialog::ChangeForegroundColour()
{
if (GetMainWidget())
wxDoChangeForegroundColour(GetMainWidget(), m_foregroundColour);
}
void wxDialog::ChangeBackgroundColour()
{
if (GetMainWidget())
wxDoChangeBackgroundColour(GetMainWidget(), m_backgroundColour);
}
