diff options
Diffstat (limited to 'toolkit/source/awt/vclxwindow.cxx')
| -rw-r--r-- | toolkit/source/awt/vclxwindow.cxx | 2525 |
1 files changed, 2525 insertions, 0 deletions
diff --git a/toolkit/source/awt/vclxwindow.cxx b/toolkit/source/awt/vclxwindow.cxx new file mode 100644 index 000000000..dbeeb20f0 --- /dev/null +++ b/toolkit/source/awt/vclxwindow.cxx @@ -0,0 +1,2525 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + + +#include <stdarg.h> +#include <memory> +#include <com/sun/star/awt/WindowEvent.hpp> +#include <com/sun/star/awt/KeyEvent.hpp> +#include <com/sun/star/awt/MouseEvent.hpp> +#include <com/sun/star/awt/MouseWheelBehavior.hpp> +#include <com/sun/star/awt/Style.hpp> +#include <com/sun/star/awt/DockingEvent.hpp> +#include <com/sun/star/awt/EndDockingEvent.hpp> +#include <com/sun/star/awt/EndPopupModeEvent.hpp> +#include <com/sun/star/awt/XWindowListener2.hpp> +#include <com/sun/star/style/VerticalAlignment.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/text/WritingMode2.hpp> +#include <toolkit/awt/vclxwindow.hxx> +#include <awt/vclxpointer.hxx> +#include <toolkit/awt/vclxwindows.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <toolkit/helper/convert.hxx> +#include <toolkit/helper/property.hxx> +#include <rtl/math.hxx> +#include <sal/log.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <tools/color.hxx> +#include <tools/fract.hxx> +#include <tools/debug.hxx> +#include <vcl/event.hxx> +#include <vcl/dockwin.hxx> +#include <vcl/pdfextoutdevdata.hxx> +#include <vcl/tabpage.hxx> +#include <vcl/ctrl.hxx> +#include <vcl/settings.hxx> +#include <vcl/commandevent.hxx> +#include <comphelper/flagguard.hxx> +#include <comphelper/interfacecontainer2.hxx> +#include <comphelper/profilezone.hxx> +#include "stylesettings.hxx" +#include <tools/urlobj.hxx> + +#include <helper/accessibilityclient.hxx> +#include <helper/unopropertyarrayhelper.hxx> + +using namespace ::com::sun::star; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::UNO_QUERY; +using ::com::sun::star::lang::EventObject; +using ::com::sun::star::awt::XWindowListener2; +using ::com::sun::star::awt::XDockableWindowListener; +using ::com::sun::star::awt::XDevice; +using ::com::sun::star::awt::XStyleSettings; +using ::com::sun::star::lang::DisposedException; +using ::com::sun::star::style::VerticalAlignment; +using ::com::sun::star::style::VerticalAlignment_TOP; +using ::com::sun::star::style::VerticalAlignment_MIDDLE; +using ::com::sun::star::style::VerticalAlignment_BOTTOM; + +namespace WritingMode2 = ::com::sun::star::text::WritingMode2; + + +//= VCLXWindowImpl + +class VCLXWindowImpl +{ +private: + typedef ::std::vector< VCLXWindow::Callback > CallbackArray; + +private: + VCLXWindow& mrAntiImpl; + ::toolkit::AccessibilityClient maAccFactory; + bool mbDisposed; + bool mbDrawingOntoParent; // no bit mask, is passed around by reference + bool mbEnableVisible; + bool mbDirectVisible; + + ::osl::Mutex maListenerContainerMutex; + ::comphelper::OInterfaceContainerHelper2 maWindow2Listeners; + ::comphelper::OInterfaceContainerHelper2 maDockableWindowListeners; + EventListenerMultiplexer maEventListeners; + FocusListenerMultiplexer maFocusListeners; + WindowListenerMultiplexer maWindowListeners; + KeyListenerMultiplexer maKeyListeners; + MouseListenerMultiplexer maMouseListeners; + MouseMotionListenerMultiplexer maMouseMotionListeners; + PaintListenerMultiplexer maPaintListeners; + VclContainerListenerMultiplexer maContainerListeners; + TopWindowListenerMultiplexer maTopWindowListeners; + + CallbackArray maCallbackEvents; + ImplSVEvent * mnCallbackEventId; + +public: + bool mbDisposing : 1; + bool mbDesignMode : 1; + bool mbSynthesizingVCLEvent : 1; + bool mbWithDefaultProps : 1; + + sal_uLong mnListenerLockLevel; + sal_Int16 mnWritingMode; + sal_Int16 mnContextWritingMode; + + std::unique_ptr<UnoPropertyArrayHelper> + mpPropHelper; + + css::uno::Reference< css::accessibility::XAccessibleContext > + mxAccessibleContext; + css::uno::Reference< css::awt::XGraphics > + mxViewGraphics; + css::uno::Reference< css::awt::XStyleSettings > + mxWindowStyleSettings; + +public: + bool& getDrawingOntoParent_ref() { return mbDrawingOntoParent; } + +public: + /** ctor + @param _pAntiImpl + the <type>VCLXWindow</type> instance which the object belongs to. Must + live longer then the object just being constructed. + */ + VCLXWindowImpl( VCLXWindow& _rAntiImpl, bool _bWithDefaultProps ); + + VCLXWindowImpl( const VCLXWindowImpl& ) = delete; + const VCLXWindowImpl& operator=(const VCLXWindowImpl&) = delete; + + /** synchronously mbEnableVisible + */ + void setEnableVisible( bool bEnableVisible ) { mbEnableVisible = bEnableVisible; } + bool isEnableVisible() const { return mbEnableVisible; } + /** synchronously mbDirectVisible; + */ + void setDirectVisible( bool bDirectVisible ) { mbDirectVisible = bDirectVisible; } + bool isDirectVisible() const { return mbDirectVisible; } + + /** impl-version of VCLXWindow::ImplExecuteAsyncWithoutSolarLock + */ + void callBackAsync( const VCLXWindow::Callback& i_callback ); + + /** notifies the object that its VCLXWindow is being disposed + */ + void disposing(); + + ::toolkit::AccessibilityClient& getAccessibleFactory() + { + return maAccFactory; + } + + Reference< XStyleSettings > getStyleSettings(); + + /** returns the container of registered XWindowListener2 listeners + */ + ::comphelper::OInterfaceContainerHelper2& getWindow2Listeners() { return maWindow2Listeners; } + ::comphelper::OInterfaceContainerHelper2& getDockableWindowListeners(){ return maDockableWindowListeners; } + EventListenerMultiplexer& getEventListeners() { return maEventListeners; } + FocusListenerMultiplexer& getFocusListeners() { return maFocusListeners; } + WindowListenerMultiplexer& getWindowListeners() { return maWindowListeners; } + KeyListenerMultiplexer& getKeyListeners() { return maKeyListeners; } + MouseListenerMultiplexer& getMouseListeners() { return maMouseListeners; } + MouseMotionListenerMultiplexer& getMouseMotionListeners() { return maMouseMotionListeners; } + PaintListenerMultiplexer& getPaintListeners() { return maPaintListeners; } + VclContainerListenerMultiplexer& getContainerListeners() { return maContainerListeners; } + TopWindowListenerMultiplexer& getTopWindowListeners() { return maTopWindowListeners; } + +private: + DECL_LINK( OnProcessCallbacks, void*, void ); +}; + + +VCLXWindowImpl::VCLXWindowImpl( VCLXWindow& _rAntiImpl, bool _bWithDefaultProps ) + :mrAntiImpl( _rAntiImpl ) + ,mbDisposed( false ) + ,mbDrawingOntoParent( false ) + ,mbEnableVisible(true) + ,mbDirectVisible(true) + ,maListenerContainerMutex( ) + ,maWindow2Listeners( maListenerContainerMutex ) + ,maDockableWindowListeners( maListenerContainerMutex ) + ,maEventListeners( _rAntiImpl ) + ,maFocusListeners( _rAntiImpl ) + ,maWindowListeners( _rAntiImpl ) + ,maKeyListeners( _rAntiImpl ) + ,maMouseListeners( _rAntiImpl ) + ,maMouseMotionListeners( _rAntiImpl ) + ,maPaintListeners( _rAntiImpl ) + ,maContainerListeners( _rAntiImpl ) + ,maTopWindowListeners( _rAntiImpl ) + ,mnCallbackEventId( nullptr ) + ,mbDisposing( false ) + ,mbDesignMode( false ) + ,mbSynthesizingVCLEvent( false ) + ,mbWithDefaultProps( _bWithDefaultProps ) + ,mnListenerLockLevel( 0 ) + ,mnWritingMode( WritingMode2::CONTEXT ) + ,mnContextWritingMode( WritingMode2::CONTEXT ) +{ +} + +void VCLXWindowImpl::disposing() +{ + SolarMutexGuard aGuard; + if ( mnCallbackEventId ) + Application::RemoveUserEvent( mnCallbackEventId ); + mnCallbackEventId = nullptr; + + mbDisposed= true; + + css::lang::EventObject aEvent; + aEvent.Source = mrAntiImpl; + + maDockableWindowListeners.disposeAndClear( aEvent ); + maEventListeners.disposeAndClear( aEvent ); + maFocusListeners.disposeAndClear( aEvent ); + maWindowListeners.disposeAndClear( aEvent ); + maKeyListeners.disposeAndClear( aEvent ); + maMouseListeners.disposeAndClear( aEvent ); + maMouseMotionListeners.disposeAndClear( aEvent ); + maPaintListeners.disposeAndClear( aEvent ); + maContainerListeners.disposeAndClear( aEvent ); + maTopWindowListeners.disposeAndClear( aEvent ); + + ::toolkit::WindowStyleSettings* pStyleSettings = static_cast< ::toolkit::WindowStyleSettings* >( mxWindowStyleSettings.get() ); + if ( pStyleSettings != nullptr ) + pStyleSettings->dispose(); + mxWindowStyleSettings.clear(); +} + + +void VCLXWindowImpl::callBackAsync( const VCLXWindow::Callback& i_callback ) +{ + DBG_TESTSOLARMUTEX(); + maCallbackEvents.push_back( i_callback ); + if ( !mnCallbackEventId ) + { + // ensure our VCLXWindow is not destroyed while the event is underway + mrAntiImpl.acquire(); + mnCallbackEventId = Application::PostUserEvent( LINK( this, VCLXWindowImpl, OnProcessCallbacks ) ); + } +} + + +IMPL_LINK_NOARG(VCLXWindowImpl, OnProcessCallbacks, void*, void) +{ + const Reference< uno::XInterface > xKeepAlive( mrAntiImpl ); + + SAL_INFO("toolkit.controls", "OnProcessCallbacks grabbing solarmutex"); + + // work on a copy of the callback array + CallbackArray aCallbacksCopy; + { + SolarMutexGuard aGuard; + aCallbacksCopy.swap(maCallbackEvents); + + // we acquired our VCLXWindow once before posting the event, release this one ref now + mrAntiImpl.release(); + + if ( !mnCallbackEventId ) + // we were disposed while waiting for the mutex to lock + return; + + mnCallbackEventId = nullptr; + } + + { + SAL_INFO("toolkit.controls", "OnProcessCallbacks relinquished solarmutex"); + SolarMutexReleaser aReleaseSolar; + for (const auto& rCallback : aCallbacksCopy) + { + rCallback(); + } + } +} + +Reference< XStyleSettings > VCLXWindowImpl::getStyleSettings() +{ + SolarMutexGuard aGuard; + if ( mbDisposed ) + throw DisposedException( OUString(), mrAntiImpl ); + if ( !mxWindowStyleSettings.is() ) + mxWindowStyleSettings = new ::toolkit::WindowStyleSettings( maListenerContainerMutex, mrAntiImpl ); + return mxWindowStyleSettings; +} + + +// Uses an out-parameter instead of return value, due to the object reference + +static void ImplInitWindowEvent( css::awt::WindowEvent& rEvent, vcl::Window const * pWindow ) +{ + Point aPos = pWindow->GetPosPixel(); + Size aSz = pWindow->GetSizePixel(); + + rEvent.X = aPos.X(); + rEvent.Y = aPos.Y(); + + rEvent.Width = aSz.Width(); + rEvent.Height = aSz.Height(); + + pWindow->GetBorder( rEvent.LeftInset, rEvent.TopInset, rEvent.RightInset, rEvent.BottomInset ); +} + +VCLXWindow::VCLXWindow( bool _bWithDefaultProps ) +{ + mpImpl.reset( new VCLXWindowImpl( *this, _bWithDefaultProps ) ); +} + +VCLXWindow::~VCLXWindow() +{ + mpImpl.reset(); + + if ( GetWindow() ) + { + GetWindow()->RemoveEventListener( LINK( this, VCLXWindow, WindowEventListener ) ); + GetWindow()->SetWindowPeer( nullptr, nullptr ); + GetWindow()->SetAccessible( nullptr ); + } +} + + +void VCLXWindow::ImplExecuteAsyncWithoutSolarLock( const Callback& i_callback ) +{ + mpImpl->callBackAsync( i_callback ); +} + + +::toolkit::IAccessibleFactory& VCLXWindow::getAccessibleFactory() +{ + return mpImpl->getAccessibleFactory().getFactory(); +} + +void VCLXWindow::SetWindow( const VclPtr<vcl::Window> &pWindow ) +{ + if ( GetWindow() ) + { + GetWindow()->RemoveEventListener( LINK( this, VCLXWindow, WindowEventListener ) ); +// GetWindow()->DbgAssertNoEventListeners(); + } + + SetOutputDevice( pWindow ); + + if ( GetWindow() ) + { + GetWindow()->AddEventListener( LINK( this, VCLXWindow, WindowEventListener ) ); + bool bDirectVisible = pWindow && pWindow->IsVisible(); + mpImpl->setDirectVisible( bDirectVisible ); + } +} + +void VCLXWindow::suspendVclEventListening( ) +{ + ++mpImpl->mnListenerLockLevel; +} + +void VCLXWindow::resumeVclEventListening( ) +{ + DBG_ASSERT( mpImpl->mnListenerLockLevel, "VCLXWindow::resumeVclEventListening: not suspended!" ); + --mpImpl->mnListenerLockLevel; +} + +void VCLXWindow::notifyWindowRemoved( vcl::Window const & _rWindow ) +{ + if ( mpImpl->getContainerListeners().getLength() ) + { + awt::VclContainerEvent aEvent; + aEvent.Source = *this; + aEvent.Child = static_cast< XWindow* >( _rWindow.GetWindowPeer() ); + mpImpl->getContainerListeners().windowRemoved( aEvent ); + } +} + +IMPL_LINK( VCLXWindow, WindowEventListener, VclWindowEvent&, rEvent, void ) +{ + if ( mpImpl->mnListenerLockLevel ) + return; + + DBG_ASSERT( rEvent.GetWindow() && GetWindow(), "Window???" ); + ProcessWindowEvent( rEvent ); +} + +namespace +{ + struct CallWindow2Listener + { + CallWindow2Listener( ::comphelper::OInterfaceContainerHelper2& i_rWindow2Listeners, const bool i_bEnabled, const EventObject& i_rEvent ) + :m_rWindow2Listeners( i_rWindow2Listeners ) + ,m_bEnabled( i_bEnabled ) + ,m_aEvent( i_rEvent ) + { + } + + void operator()() + { + m_rWindow2Listeners.notifyEach( m_bEnabled ? &XWindowListener2::windowEnabled : &XWindowListener2::windowDisabled, m_aEvent ); + } + + ::comphelper::OInterfaceContainerHelper2& m_rWindow2Listeners; + const bool m_bEnabled; + const EventObject m_aEvent; + }; +} + +void VCLXWindow::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + css::uno::Reference< css::uno::XInterface > xThis( static_cast<cppu::OWeakObject*>(this) ); + + switch ( rVclWindowEvent.GetId() ) + { + case VclEventId::WindowEnabled: + case VclEventId::WindowDisabled: + { + Callback aCallback = CallWindow2Listener( + mpImpl->getWindow2Listeners(), + ( VclEventId::WindowEnabled == rVclWindowEvent.GetId() ), + EventObject( *this ) + ); + ImplExecuteAsyncWithoutSolarLock( aCallback ); + } + break; + + case VclEventId::WindowPaint: + { + if ( mpImpl->getPaintListeners().getLength() ) + { + css::awt::PaintEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.UpdateRect = AWTRectangle( *static_cast<tools::Rectangle*>(rVclWindowEvent.GetData()) ); + aEvent.Count = 0; + mpImpl->getPaintListeners().windowPaint( aEvent ); + } + } + break; + case VclEventId::WindowMove: + { + if ( mpImpl->getWindowListeners().getLength() ) + { + css::awt::WindowEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + ImplInitWindowEvent( aEvent, rVclWindowEvent.GetWindow() ); + mpImpl->getWindowListeners().windowMoved( aEvent ); + } + } + break; + case VclEventId::WindowResize: + { + if ( mpImpl->getWindowListeners().getLength() ) + { + css::awt::WindowEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + ImplInitWindowEvent( aEvent, rVclWindowEvent.GetWindow() ); + mpImpl->getWindowListeners().windowResized( aEvent ); + } + } + break; + case VclEventId::WindowShow: + { + if ( mpImpl->getWindowListeners().getLength() ) + { + css::awt::WindowEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + ImplInitWindowEvent( aEvent, rVclWindowEvent.GetWindow() ); + mpImpl->getWindowListeners().windowShown( aEvent ); + } + + // For TopWindows this means opened... + if ( mpImpl->getTopWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getTopWindowListeners().windowOpened( aEvent ); + } + } + break; + case VclEventId::WindowHide: + { + if ( mpImpl->getWindowListeners().getLength() ) + { + css::awt::WindowEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + ImplInitWindowEvent( aEvent, rVclWindowEvent.GetWindow() ); + mpImpl->getWindowListeners().windowHidden( aEvent ); + } + + // For TopWindows this means closed... + if ( mpImpl->getTopWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getTopWindowListeners().windowClosed( aEvent ); + } + } + break; + case VclEventId::WindowActivate: + case VclEventId::WindowDeactivate: + { + if (!mpImpl->getTopWindowListeners().getLength()) + return; + + // Suppress events which are unlikely to be interesting to our listeners. + vcl::Window* pWin = static_cast<vcl::Window*>(rVclWindowEvent.GetData()); + bool bSuppress = false; + + while (pWin) + { + // Either the event came from the same window, from its + // child, or from a child of its border window (e.g. + // menubar or notebookbar). + if (pWin->GetWindow(GetWindowType::Client) == GetWindow()) + return; + + if (pWin->IsMenuFloatingWindow()) + bSuppress = true; + + if (pWin->GetType() == WindowType::FLOATINGWINDOW && + static_cast<FloatingWindow*>(pWin)->IsInPopupMode()) + bSuppress = true; + + // Otherwise, don't suppress if the event came from a different frame. + if (!bSuppress && pWin->GetWindow(GetWindowType::Frame) == pWin) + break; + + pWin = pWin->GetWindow(GetWindowType::RealParent); + } + + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + if (rVclWindowEvent.GetId() == VclEventId::WindowActivate) + mpImpl->getTopWindowListeners().windowActivated( aEvent ); + else + mpImpl->getTopWindowListeners().windowDeactivated( aEvent ); + } + break; + case VclEventId::WindowClose: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getDockableWindowListeners().notifyEach( &XDockableWindowListener::closed, aEvent ); + } + if ( mpImpl->getTopWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getTopWindowListeners().windowClosing( aEvent ); + } + } + break; + case VclEventId::ControlGetFocus: + case VclEventId::WindowGetFocus: + { + if ( ( rVclWindowEvent.GetWindow()->IsCompoundControl() + && rVclWindowEvent.GetId() == VclEventId::ControlGetFocus + ) + || ( !rVclWindowEvent.GetWindow()->IsCompoundControl() + && rVclWindowEvent.GetId() == VclEventId::WindowGetFocus + ) + ) + { + if ( mpImpl->getFocusListeners().getLength() ) + { + css::awt::FocusEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.FocusFlags = static_cast<sal_Int16>(rVclWindowEvent.GetWindow()->GetGetFocusFlags()); + aEvent.Temporary = false; + mpImpl->getFocusListeners().focusGained( aEvent ); + } + } + } + break; + case VclEventId::ControlLoseFocus: + case VclEventId::WindowLoseFocus: + { + if ( ( rVclWindowEvent.GetWindow()->IsCompoundControl() + && rVclWindowEvent.GetId() == VclEventId::ControlLoseFocus + ) + || ( !rVclWindowEvent.GetWindow()->IsCompoundControl() + && rVclWindowEvent.GetId() == VclEventId::WindowLoseFocus + ) + ) + { + if ( mpImpl->getFocusListeners().getLength() ) + { + css::awt::FocusEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.FocusFlags = static_cast<sal_Int16>(rVclWindowEvent.GetWindow()->GetGetFocusFlags()); + aEvent.Temporary = false; + + vcl::Window* pNext = Application::GetFocusWindow(); + if ( pNext ) + { + // Don't care about internals if this control is compound + vcl::Window* pNextC = pNext; + while ( pNextC && !pNextC->IsCompoundControl() ) + pNextC = pNextC->GetParent(); + if ( pNextC ) + pNext = pNextC; + + pNext->GetComponentInterface(); + aEvent.NextFocus = static_cast<cppu::OWeakObject*>(pNext->GetWindowPeer()); + } + mpImpl->getFocusListeners().focusLost( aEvent ); + } + } + } + break; + case VclEventId::WindowMinimize: + { + if ( mpImpl->getTopWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getTopWindowListeners().windowMinimized( aEvent ); + } + } + break; + case VclEventId::WindowNormalize: + { + if ( mpImpl->getTopWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getTopWindowListeners().windowNormalized( aEvent ); + } + } + break; + case VclEventId::WindowKeyInput: + { + if ( mpImpl->getKeyListeners().getLength() ) + { + css::awt::KeyEvent aEvent( VCLUnoHelper::createKeyEvent( + *static_cast<KeyEvent*>(rVclWindowEvent.GetData()), *this + ) ); + mpImpl->getKeyListeners().keyPressed( aEvent ); + } + } + break; + case VclEventId::WindowKeyUp: + { + if ( mpImpl->getKeyListeners().getLength() ) + { + css::awt::KeyEvent aEvent( VCLUnoHelper::createKeyEvent( + *static_cast<KeyEvent*>(rVclWindowEvent.GetData()), *this + ) ); + mpImpl->getKeyListeners().keyReleased( aEvent ); + } + } + break; + case VclEventId::WindowCommand: + { + CommandEvent* pCmdEvt = static_cast<CommandEvent*>(rVclWindowEvent.GetData()); + if ( mpImpl->getMouseListeners().getLength() && ( pCmdEvt->GetCommand() == CommandEventId::ContextMenu ) ) + { + // CommandEventId::ContextMenu: send as mousePressed with PopupTrigger = true ... + Point aWhere = static_cast< CommandEvent* >( rVclWindowEvent.GetData() )->GetMousePosPixel(); + if ( !pCmdEvt->IsMouseEvent() ) + { // for keyboard events, we set the coordinates to -1,-1. This is a slight HACK, but the current API + // handles a context menu command as special case of a mouse event, which is simply wrong. + // Without extending the API, we would not have another chance to notify listeners of a + // keyboard-triggered context menu request + aWhere = Point( -1, -1 ); + } + + MouseEvent aMEvt( aWhere, 1, MouseEventModifiers::SIMPLECLICK, MOUSE_LEFT, 0 ); + awt::MouseEvent aEvent( VCLUnoHelper::createMouseEvent( aMEvt, *this ) ); + aEvent.PopupTrigger = true; + + Callback aCallback = [ this, aEvent ]() + { this->mpImpl->getMouseListeners().mousePressed( aEvent ); }; + + ImplExecuteAsyncWithoutSolarLock( aCallback ); + } + } + break; + case VclEventId::WindowMouseMove: + { + MouseEvent* pMouseEvt = static_cast<MouseEvent*>(rVclWindowEvent.GetData()); + if ( mpImpl->getMouseListeners().getLength() && ( pMouseEvt->IsEnterWindow() || pMouseEvt->IsLeaveWindow() ) ) + { + awt::MouseEvent aEvent( VCLUnoHelper::createMouseEvent( *pMouseEvt, *this ) ); + bool const isEnter(pMouseEvt->IsEnterWindow()); + Callback aCallback = [ this, isEnter, aEvent ]() + { MouseListenerMultiplexer& rMouseListeners = this->mpImpl->getMouseListeners(); + isEnter + ? rMouseListeners.mouseEntered(aEvent) + : rMouseListeners.mouseExited(aEvent); }; + + ImplExecuteAsyncWithoutSolarLock( aCallback ); + } + + if ( mpImpl->getMouseMotionListeners().getLength() && !pMouseEvt->IsEnterWindow() && !pMouseEvt->IsLeaveWindow() ) + { + awt::MouseEvent aEvent( VCLUnoHelper::createMouseEvent( *pMouseEvt, *this ) ); + aEvent.ClickCount = 0; + if ( pMouseEvt->GetMode() & MouseEventModifiers::SIMPLEMOVE ) + mpImpl->getMouseMotionListeners().mouseMoved( aEvent ); + else + mpImpl->getMouseMotionListeners().mouseDragged( aEvent ); + } + } + break; + case VclEventId::WindowMouseButtonDown: + { + if ( mpImpl->getMouseListeners().getLength() ) + { + awt::MouseEvent aEvent( VCLUnoHelper::createMouseEvent( *static_cast<MouseEvent*>(rVclWindowEvent.GetData()), *this ) ); + Callback aCallback = [ this, aEvent ]() + { this->mpImpl->getMouseListeners().mousePressed( aEvent ); }; + ImplExecuteAsyncWithoutSolarLock( aCallback ); + } + } + break; + case VclEventId::WindowMouseButtonUp: + { + if ( mpImpl->getMouseListeners().getLength() ) + { + awt::MouseEvent aEvent( VCLUnoHelper::createMouseEvent( *static_cast<MouseEvent*>(rVclWindowEvent.GetData()), *this ) ); + + Callback aCallback = [ this, aEvent ]() + { this->mpImpl->getMouseListeners().mouseReleased( aEvent ); }; + ImplExecuteAsyncWithoutSolarLock( aCallback ); + } + } + break; + case VclEventId::WindowStartDocking: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + DockingData *pData = static_cast<DockingData*>(rVclWindowEvent.GetData()); + + if( pData ) + { + css::awt::DockingEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.TrackingRectangle = AWTRectangle( pData->maTrackRect ); + aEvent.MousePos.X = pData->maMousePos.X(); + aEvent.MousePos.Y = pData->maMousePos.Y(); + aEvent.bLiveMode = false; + aEvent.bInteractive = true; + + mpImpl->getDockableWindowListeners().notifyEach( &XDockableWindowListener::startDocking, aEvent ); + } + } + } + break; + case VclEventId::WindowDocking: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + DockingData *pData = static_cast<DockingData*>(rVclWindowEvent.GetData()); + + if( pData ) + { + css::awt::DockingEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.TrackingRectangle = AWTRectangle( pData->maTrackRect ); + aEvent.MousePos.X = pData->maMousePos.X(); + aEvent.MousePos.Y = pData->maMousePos.Y(); + aEvent.bLiveMode = false; + aEvent.bInteractive = true; + + Reference< XDockableWindowListener > xFirstListener; + ::comphelper::OInterfaceIteratorHelper2 aIter( mpImpl->getDockableWindowListeners() ); + while ( aIter.hasMoreElements() && !xFirstListener.is() ) + { + xFirstListener.set( aIter.next(), UNO_QUERY ); + } + + css::awt::DockingData aDockingData = + xFirstListener->docking( aEvent ); + pData->maTrackRect = VCLRectangle( aDockingData.TrackingRectangle ); + pData->mbFloating = aDockingData.bFloating; + } + } + } + break; + case VclEventId::WindowEndDocking: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + EndDockingData *pData = static_cast<EndDockingData*>(rVclWindowEvent.GetData()); + + if( pData ) + { + css::awt::EndDockingEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.WindowRectangle = AWTRectangle( pData->maWindowRect ); + aEvent.bFloating = pData->mbFloating; + aEvent.bCancelled = pData->mbCancelled; + mpImpl->getDockableWindowListeners().notifyEach( &XDockableWindowListener::endDocking, aEvent ); + } + } + } + break; + case VclEventId::WindowPrepareToggleFloating: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + sal_Bool *p_bFloating = static_cast<sal_Bool*>(rVclWindowEvent.GetData()); + + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + + Reference< XDockableWindowListener > xFirstListener; + ::comphelper::OInterfaceIteratorHelper2 aIter( mpImpl->getDockableWindowListeners() ); + while ( aIter.hasMoreElements() && !xFirstListener.is() ) + { + xFirstListener.set( aIter.next(), UNO_QUERY ); + } + + *p_bFloating = xFirstListener->prepareToggleFloatingMode( aEvent ); + } + } + break; + case VclEventId::WindowToggleFloating: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + css::lang::EventObject aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + mpImpl->getDockableWindowListeners().notifyEach( &XDockableWindowListener::toggleFloatingMode, aEvent ); + } + } + break; + case VclEventId::WindowEndPopupMode: + { + if ( mpImpl->getDockableWindowListeners().getLength() ) + { + EndPopupModeData *pData = static_cast<EndPopupModeData*>(rVclWindowEvent.GetData()); + + if( pData ) + { + css::awt::EndPopupModeEvent aEvent; + aEvent.Source = static_cast<cppu::OWeakObject*>(this); + aEvent.FloatingPosition.X = pData->maFloatingPos.X(); + aEvent.FloatingPosition.Y = pData->maFloatingPos.Y(); + aEvent.bTearoff = pData->mbTearoff; + mpImpl->getDockableWindowListeners().notifyEach( &XDockableWindowListener::endPopupMode, aEvent ); + } + } + } + break; + default: break; + } +} + +uno::Reference< accessibility::XAccessibleContext > VCLXWindow::CreateAccessibleContext() +{ + SolarMutexGuard aGuard; + return getAccessibleFactory().createAccessibleContext( this ); +} + +void VCLXWindow::SetSynthesizingVCLEvent( bool _b ) +{ + mpImpl->mbSynthesizingVCLEvent = _b; +} + +bool VCLXWindow::IsSynthesizingVCLEvent() const +{ + return mpImpl->mbSynthesizingVCLEvent; +} + +Size VCLXWindow::ImplCalcWindowSize( const Size& rOutSz ) const +{ + Size aSz = rOutSz; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( pWindow ) + { + sal_Int32 nLeft, nTop, nRight, nBottom; + pWindow->GetBorder( nLeft, nTop, nRight, nBottom ); + aSz.AdjustWidth(nLeft+nRight ); + aSz.AdjustHeight(nTop+nBottom ); + } + return aSz; +} + + +// css::lang::XUnoTunnel +UNO3_GETIMPLEMENTATION2_IMPL(VCLXWindow, VCLXDevice); + + +// css::lang::Component +void VCLXWindow::dispose( ) +{ + SolarMutexGuard aGuard; + + mpImpl->mxViewGraphics = nullptr; + + if ( !mpImpl->mbDisposing ) + { + mpImpl->mbDisposing = true; + + mpImpl->disposing(); + + if ( GetWindow() ) + { + VclPtr<OutputDevice> pOutDev = GetOutputDevice(); + SetWindow( nullptr ); // so that handlers are logged off, if necessary (virtual) + SetOutputDevice( nullptr ); + pOutDev.disposeAndClear(); + } + + // #i14103# dispose the accessible context after the window has been destroyed, + // otherwise the old value in the child event fired in VCLXAccessibleComponent::ProcessWindowEvent() + // for VclEventId::WindowChildDestroyed contains a reference to an already disposed accessible object + try + { + css::uno::Reference< css::lang::XComponent > xComponent( mpImpl->mxAccessibleContext, css::uno::UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + catch ( const css::uno::Exception& ) + { + OSL_FAIL( "VCLXWindow::dispose: could not dispose the accessible context!" ); + } + mpImpl->mxAccessibleContext.clear(); + + mpImpl->mbDisposing = false; + } +} + +void VCLXWindow::addEventListener( const css::uno::Reference< css::lang::XEventListener >& rxListener ) +{ + SolarMutexGuard aGuard; + + mpImpl->getEventListeners().addInterface( rxListener ); +} + +void VCLXWindow::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& rxListener ) +{ + SolarMutexGuard aGuard; + + mpImpl->getEventListeners().removeInterface( rxListener ); +} + + +// css::awt::XWindow +void VCLXWindow::setPosSize( sal_Int32 X, sal_Int32 Y, sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags ) +{ + SolarMutexGuard aGuard; + comphelper::ProfileZone aZone("setPosSize"); + + if ( GetWindow() ) + { + if( vcl::Window::GetDockingManager()->IsDockable( GetWindow() ) ) + vcl::Window::GetDockingManager()->SetPosSizePixel( GetWindow() , X, Y, Width, Height, static_cast<PosSizeFlags>(Flags) ); + else + GetWindow()->setPosSizePixel( X, Y, Width, Height, static_cast<PosSizeFlags>(Flags) ); + } +} + +css::awt::Rectangle VCLXWindow::getPosSize( ) +{ + SolarMutexGuard aGuard; + + css::awt::Rectangle aBounds; + if ( GetWindow() ) + { + if( vcl::Window::GetDockingManager()->IsDockable( GetWindow() ) ) + aBounds = AWTRectangle( vcl::Window::GetDockingManager()->GetPosSizePixel( GetWindow() ) ); + else + aBounds = AWTRectangle( tools::Rectangle( GetWindow()->GetPosPixel(), GetWindow()->GetSizePixel() ) ); + } + + return aBounds; +} + +void VCLXWindow::setVisible( sal_Bool bVisible ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( pWindow ) + { + mpImpl->setDirectVisible( bVisible ); + pWindow->Show( bVisible && mpImpl->isEnableVisible() ); + } +} + +void VCLXWindow::setEnable( sal_Bool bEnable ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( pWindow ) + { + pWindow->Enable( bEnable, false ); // #95824# without children! + pWindow->EnableInput( bEnable ); + } +} + +void VCLXWindow::setFocus( ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + GetWindow()->GrabFocus(); +} + +void VCLXWindow::addWindowListener( const css::uno::Reference< css::awt::XWindowListener >& rxListener ) +{ + SolarMutexGuard aGuard; + + mpImpl->getWindowListeners().addInterface( rxListener ); + + Reference< XWindowListener2 > xListener2( rxListener, UNO_QUERY ); + if ( xListener2.is() ) + mpImpl->getWindow2Listeners().addInterface( xListener2 ); + + // #100119# Get all resize events, even if height or width 0, or invisible + if ( GetWindow() ) + GetWindow()->EnableAllResize(); +} + +void VCLXWindow::removeWindowListener( const css::uno::Reference< css::awt::XWindowListener >& rxListener ) +{ + SolarMutexGuard aGuard; + + Reference< XWindowListener2 > xListener2( rxListener, UNO_QUERY ); + if ( xListener2.is() ) + mpImpl->getWindow2Listeners().removeInterface( xListener2 ); + + mpImpl->getWindowListeners().removeInterface( rxListener ); +} + +void VCLXWindow::addFocusListener( const css::uno::Reference< css::awt::XFocusListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getFocusListeners().addInterface( rxListener ); +} + +void VCLXWindow::removeFocusListener( const css::uno::Reference< css::awt::XFocusListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getFocusListeners().removeInterface( rxListener ); +} + +void VCLXWindow::addKeyListener( const css::uno::Reference< css::awt::XKeyListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getKeyListeners().addInterface( rxListener ); +} + +void VCLXWindow::removeKeyListener( const css::uno::Reference< css::awt::XKeyListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getKeyListeners().removeInterface( rxListener ); +} + +void VCLXWindow::addMouseListener( const css::uno::Reference< css::awt::XMouseListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getMouseListeners().addInterface( rxListener ); +} + +void VCLXWindow::removeMouseListener( const css::uno::Reference< css::awt::XMouseListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getMouseListeners().removeInterface( rxListener ); +} + +void VCLXWindow::addMouseMotionListener( const css::uno::Reference< css::awt::XMouseMotionListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getMouseMotionListeners().addInterface( rxListener ); +} + +void VCLXWindow::removeMouseMotionListener( const css::uno::Reference< css::awt::XMouseMotionListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getMouseMotionListeners().removeInterface( rxListener ); +} + +void VCLXWindow::addPaintListener( const css::uno::Reference< css::awt::XPaintListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getPaintListeners().addInterface( rxListener ); +} + +void VCLXWindow::removePaintListener( const css::uno::Reference< css::awt::XPaintListener >& rxListener ) +{ + SolarMutexGuard aGuard; + mpImpl->getPaintListeners().removeInterface( rxListener ); +} + +// css::awt::XWindowPeer +css::uno::Reference< css::awt::XToolkit > VCLXWindow::getToolkit( ) +{ + // no guard. nothing to guard here. + // 82463 - 12/21/00 - fs + return Application::GetVCLToolkit(); +} + +void VCLXWindow::setPointer( const css::uno::Reference< css::awt::XPointer >& rxPointer ) +{ + SolarMutexGuard aGuard; + + VCLXPointer* pPointer = comphelper::getUnoTunnelImplementation<VCLXPointer>( rxPointer ); + if ( pPointer && GetWindow() ) + GetWindow()->SetPointer( pPointer->GetPointer() ); +} + +void VCLXWindow::setBackground( sal_Int32 nColor ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + { + Color aColor(nColor); + GetWindow()->SetBackground( aColor ); + GetWindow()->SetControlBackground( aColor ); + + WindowType eWinType = GetWindow()->GetType(); + if ( ( eWinType == WindowType::WINDOW ) || + ( eWinType == WindowType::WORKWINDOW ) || + ( eWinType == WindowType::FLOATINGWINDOW ) ) + { + GetWindow()->Invalidate(); + } + } +} + +void VCLXWindow::invalidate( sal_Int16 nInvalidateFlags ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + GetWindow()->Invalidate( static_cast<InvalidateFlags>(nInvalidateFlags) ); +} + +void VCLXWindow::invalidateRect( const css::awt::Rectangle& rRect, sal_Int16 nInvalidateFlags ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + GetWindow()->Invalidate( VCLRectangle(rRect), static_cast<InvalidateFlags>(nInvalidateFlags) ); +} + + +// css::awt::XVclWindowPeer +sal_Bool VCLXWindow::isChild( const css::uno::Reference< css::awt::XWindowPeer >& rxPeer ) +{ + SolarMutexGuard aGuard; + + bool bIsChild = false; + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( pWindow ) + { + VclPtr<vcl::Window> pPeerWindow = VCLUnoHelper::GetWindow( rxPeer ); + bIsChild = pPeerWindow && pWindow->IsChild( pPeerWindow ); + } + + return bIsChild; +} + +void VCLXWindow::setDesignMode( sal_Bool bOn ) +{ + SolarMutexGuard aGuard; + + mpImpl->mbDesignMode = bOn; +} + +sal_Bool VCLXWindow::isDesignMode( ) +{ + SolarMutexGuard aGuard; + return mpImpl->mbDesignMode; +} + +void VCLXWindow::enableClipSiblings( sal_Bool bClip ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + GetWindow()->EnableClipSiblings( bClip ); +} + +void VCLXWindow::setForeground( sal_Int32 nColor ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + { + GetWindow()->SetControlForeground( Color(nColor) ); + } +} + +void VCLXWindow::setControlFont( const css::awt::FontDescriptor& rFont ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + GetWindow()->SetControlFont( VCLUnoHelper::CreateFont( rFont, GetWindow()->GetControlFont() ) ); +} + +void VCLXWindow::getStyles( sal_Int16 nType, css::awt::FontDescriptor& Font, sal_Int32& ForegroundColor, sal_Int32& BackgroundColor ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + { + const StyleSettings& rStyleSettings = GetWindow()->GetSettings().GetStyleSettings(); + + switch ( nType ) + { + case css::awt::Style::FRAME: + { + Font = VCLUnoHelper::CreateFontDescriptor( rStyleSettings.GetAppFont() ); + ForegroundColor = sal_Int32(rStyleSettings.GetWindowTextColor()); + BackgroundColor = sal_Int32(rStyleSettings.GetWindowColor()); + } + break; + case css::awt::Style::DIALOG: + { + Font = VCLUnoHelper::CreateFontDescriptor( rStyleSettings.GetAppFont() ); + ForegroundColor = sal_Int32(rStyleSettings.GetDialogTextColor()); + BackgroundColor = sal_Int32(rStyleSettings.GetDialogColor()); + } + break; + default: OSL_FAIL( "VCLWindow::getStyles() - unknown Type" ); + } + + } +} + +namespace toolkit +{ + static void setColorSettings( vcl::Window* _pWindow, const css::uno::Any& _rValue, + void (StyleSettings::*pSetter)( const Color& ), const Color& (StyleSettings::*pGetter)( ) const ) + { + sal_Int32 nColor = 0; + if ( !( _rValue >>= nColor ) ) + nColor = sal_Int32((Application::GetSettings().GetStyleSettings().*pGetter)()); + + AllSettings aSettings = _pWindow->GetSettings(); + StyleSettings aStyleSettings = aSettings.GetStyleSettings(); + + (aStyleSettings.*pSetter)( Color( nColor ) ); + + aSettings.SetStyleSettings( aStyleSettings ); + _pWindow->SetSettings( aSettings, true ); + } +} + +// Terminated by BASEPROPERTY_NOTFOUND (or 0) +void VCLXWindow::PushPropertyIds( std::vector< sal_uInt16 > &rIds, + int nFirstId, ...) +{ + va_list pVarArgs; + va_start( pVarArgs, nFirstId ); + + for ( int nId = nFirstId; nId != BASEPROPERTY_NOTFOUND; + nId = va_arg( pVarArgs, int ) ) + rIds.push_back( static_cast<sal_uInt16>(nId) ); + + va_end( pVarArgs ); +} + +void VCLXWindow::ImplGetPropertyIds( std::vector< sal_uInt16 > &rIds, bool bWithDefaults ) +{ + // These are common across ~all VCLXWindow derived classes + if( bWithDefaults ) + PushPropertyIds( rIds, + BASEPROPERTY_ALIGN, + BASEPROPERTY_BACKGROUNDCOLOR, + BASEPROPERTY_BORDER, + BASEPROPERTY_BORDERCOLOR, + BASEPROPERTY_DEFAULTCONTROL, + BASEPROPERTY_ENABLED, + BASEPROPERTY_FONTDESCRIPTOR, + BASEPROPERTY_HELPTEXT, + BASEPROPERTY_HELPURL, + BASEPROPERTY_TEXT, + BASEPROPERTY_PRINTABLE, + BASEPROPERTY_ENABLEVISIBLE, // for visibility + BASEPROPERTY_TABSTOP, + 0); + + // lovely hack from: + // void UnoControlModel::ImplRegisterProperty( sal_uInt16 nPropId ) + if( std::find(rIds.begin(), rIds.end(), BASEPROPERTY_FONTDESCRIPTOR) != rIds.end() ) + { + // some properties are not included in the FontDescriptor, but every time + // when we have a FontDescriptor we want to have these properties too. + // => Easier to register the here, instead everywhere where I register the FontDescriptor... + + rIds.push_back( BASEPROPERTY_TEXTCOLOR ); + rIds.push_back( BASEPROPERTY_TEXTLINECOLOR ); + rIds.push_back( BASEPROPERTY_FONTRELIEF ); + rIds.push_back( BASEPROPERTY_FONTEMPHASISMARK ); + } +} + +void VCLXWindow::GetPropertyIds( std::vector< sal_uInt16 >& _out_rIds ) +{ + return ImplGetPropertyIds( _out_rIds, mpImpl->mbWithDefaultProps ); +} + +::comphelper::OInterfaceContainerHelper2& VCLXWindow::GetContainerListeners() +{ + return mpImpl->getContainerListeners(); +} + +::comphelper::OInterfaceContainerHelper2& VCLXWindow::GetTopWindowListeners() +{ + return mpImpl->getTopWindowListeners(); +} + +namespace +{ + void lcl_updateWritingMode( vcl::Window& _rWindow, const sal_Int16 _nWritingMode, const sal_Int16 _nContextWritingMode ) + { + bool bEnableRTL = false; + switch ( _nWritingMode ) + { + case WritingMode2::LR_TB: bEnableRTL = false; break; + case WritingMode2::RL_TB: bEnableRTL = true; break; + case WritingMode2::CONTEXT: + { + // consult our ContextWritingMode. If it has an explicit RTL/LTR value, then use + // it. If it doesn't (but is CONTEXT itself), then just ask the parent window of our + // own window for its RTL mode + switch ( _nContextWritingMode ) + { + case WritingMode2::LR_TB: bEnableRTL = false; break; + case WritingMode2::RL_TB: bEnableRTL = true; break; + case WritingMode2::CONTEXT: + { + const vcl::Window* pParent = _rWindow.GetParent(); + OSL_ENSURE( pParent, "lcl_updateWritingMode: cannot determine context's writing mode!" ); + if ( pParent ) + bEnableRTL = pParent->IsRTLEnabled(); + } + break; + } + } + break; + default: + OSL_FAIL( "lcl_updateWritingMode: unsupported WritingMode!" ); + } // switch ( nWritingMode ) + + _rWindow.EnableRTL( bEnableRTL ); + } +} + +void VCLXWindow::setProperty( const OUString& PropertyName, const css::uno::Any& Value ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( !pWindow ) + return; + + bool bVoid = Value.getValueType().getTypeClass() == css::uno::TypeClass_VOID; + + WindowType eWinType = pWindow->GetType(); + sal_uInt16 nPropType = GetPropertyId( PropertyName ); + switch ( nPropType ) + { + case BASEPROPERTY_REFERENCE_DEVICE: + { + Control* pControl = dynamic_cast< Control* >( pWindow.get() ); + OSL_ENSURE( pControl, "VCLXWindow::setProperty( RefDevice ): need a Control for this!" ); + if ( !pControl ) + break; + Reference< XDevice > xDevice( Value, UNO_QUERY ); + OutputDevice* pDevice = VCLUnoHelper::GetOutputDevice( xDevice ); + pControl->SetReferenceDevice( pDevice ); + } + break; + + case BASEPROPERTY_CONTEXT_WRITING_MODE: + { + OSL_VERIFY( Value >>= mpImpl->mnContextWritingMode ); + if ( mpImpl->mnWritingMode == WritingMode2::CONTEXT ) + lcl_updateWritingMode( *pWindow, mpImpl->mnWritingMode, mpImpl->mnContextWritingMode ); + } + break; + + case BASEPROPERTY_WRITING_MODE: + { + bool bProperType = ( Value >>= mpImpl->mnWritingMode ); + OSL_ENSURE( bProperType, "VCLXWindow::setProperty( 'WritingMode' ): illegal value type!" ); + if ( bProperType ) + lcl_updateWritingMode( *pWindow, mpImpl->mnWritingMode, mpImpl->mnContextWritingMode ); + } + break; + + case BASEPROPERTY_MOUSE_WHEEL_BEHAVIOUR: + { + sal_uInt16 nWheelBehavior( css::awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY ); + OSL_VERIFY( Value >>= nWheelBehavior ); + + AllSettings aSettings = pWindow->GetSettings(); + MouseSettings aMouseSettings = aSettings.GetMouseSettings(); + + MouseWheelBehaviour nVclBehavior( MouseWheelBehaviour::FocusOnly ); + switch ( nWheelBehavior ) + { + case css::awt::MouseWheelBehavior::SCROLL_DISABLED: nVclBehavior = MouseWheelBehaviour::Disable; break; + case css::awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY: nVclBehavior = MouseWheelBehaviour::FocusOnly; break; + case css::awt::MouseWheelBehavior::SCROLL_ALWAYS: nVclBehavior = MouseWheelBehaviour::ALWAYS; break; + default: + OSL_FAIL( "VCLXWindow::setProperty( 'MouseWheelBehavior' ): illegal property value!" ); + } + + aMouseSettings.SetWheelBehavior( nVclBehavior ); + aSettings.SetMouseSettings( aMouseSettings ); + pWindow->SetSettings( aSettings, true ); + } + break; + + case BASEPROPERTY_NATIVE_WIDGET_LOOK: + { + bool bEnable( true ); + OSL_VERIFY( Value >>= bEnable ); + pWindow->EnableNativeWidget( bEnable ); + } + break; + + case BASEPROPERTY_PLUGINPARENT: + { + // set parent handle + SetSystemParent_Impl( Value ); + } + break; + + case BASEPROPERTY_ENABLED: + { + bool b = bool(); + if ( Value >>= b ) + setEnable( b ); + } + break; + case BASEPROPERTY_ENABLEVISIBLE: + { + bool b = false; + if ( Value >>= b ) + { + if( b != mpImpl->isEnableVisible() ) + { + mpImpl->setEnableVisible( b ); + pWindow->Show( b && mpImpl->isDirectVisible() ); + } + } + } + break; + case BASEPROPERTY_TEXT: + case BASEPROPERTY_LABEL: + case BASEPROPERTY_TITLE: + { + OUString aText; + if ( Value >>= aText ) + { + switch (eWinType) + { + case WindowType::OKBUTTON: + case WindowType::CANCELBUTTON: + case WindowType::HELPBUTTON: + // Standard Button: overwrite only if not empty. + if (!aText.isEmpty()) + pWindow->SetText( aText ); + break; + + default: + pWindow->SetText( aText ); + break; + } + } + } + break; + case BASEPROPERTY_ACCESSIBLENAME: + { + OUString aText; + if ( Value >>= aText ) + pWindow->SetAccessibleName( aText ); + } + break; + case BASEPROPERTY_HELPURL: + { + OUString aURL; + if ( Value >>= aURL ) + { + INetURLObject aHelpURL( aURL ); + if ( aHelpURL.GetProtocol() == INetProtocol::Hid ) + pWindow->SetHelpId( OUStringToOString( aHelpURL.GetURLPath(), RTL_TEXTENCODING_UTF8 ) ); + else + pWindow->SetHelpId( OUStringToOString( aURL, RTL_TEXTENCODING_UTF8 ) ); + } + } + break; + case BASEPROPERTY_HELPTEXT: + { + OUString aHelpText; + if ( Value >>= aHelpText ) + { + pWindow->SetQuickHelpText( aHelpText ); + } + } + break; + case BASEPROPERTY_FONTDESCRIPTOR: + { + if ( bVoid ) + pWindow->SetControlFont( vcl::Font() ); + else + { + css::awt::FontDescriptor aFont; + if ( Value >>= aFont ) + pWindow->SetControlFont( VCLUnoHelper::CreateFont( aFont, pWindow->GetControlFont() ) ); + } + } + break; + case BASEPROPERTY_FONTRELIEF: + { + sal_Int16 n = sal_Int16(); + if ( Value >>= n ) + { + vcl::Font aFont = pWindow->GetControlFont(); + aFont.SetRelief( static_cast<FontRelief>(n) ); + pWindow->SetControlFont( aFont ); + } + } + break; + case BASEPROPERTY_FONTEMPHASISMARK: + { + sal_Int16 n = sal_Int16(); + if ( Value >>= n ) + { + vcl::Font aFont = pWindow->GetControlFont(); + aFont.SetEmphasisMark( static_cast<FontEmphasisMark>(n) ); + pWindow->SetControlFont( aFont ); + } + } + break; + case BASEPROPERTY_BACKGROUNDCOLOR: + if ( bVoid ) + { + switch ( eWinType ) + { + // set dialog color for default + case WindowType::DIALOG: + case WindowType::MESSBOX: + case WindowType::INFOBOX: + case WindowType::WARNINGBOX: + case WindowType::ERRORBOX: + case WindowType::QUERYBOX: + case WindowType::TABPAGE: + { + Color aColor = pWindow->GetSettings().GetStyleSettings().GetDialogColor(); + pWindow->SetBackground( aColor ); + pWindow->SetControlBackground( aColor ); + break; + } + + case WindowType::FIXEDTEXT: + case WindowType::CHECKBOX: + case WindowType::RADIOBUTTON: + case WindowType::GROUPBOX: + case WindowType::FIXEDLINE: + { + // support transparency only for special controls + pWindow->SetBackground(); + pWindow->SetControlBackground(); + pWindow->SetPaintTransparent( true ); + break; + } + + default: + { + // default code which enables transparency for + // compound controls. It's not real transparency + // as most of these controls repaint their client + // area completely new. + if ( pWindow->IsCompoundControl() ) + pWindow->SetBackground(); + pWindow->SetControlBackground(); + break; + } + } + } + else + { + sal_Int32 nColor = 0; + if ( Value >>= nColor ) + { + Color aColor( nColor ); + pWindow->SetControlBackground( aColor ); + pWindow->SetBackground( aColor ); + switch ( eWinType ) + { + // reset paint transparent mode + case WindowType::FIXEDTEXT: + case WindowType::CHECKBOX: + case WindowType::RADIOBUTTON: + case WindowType::GROUPBOX: + case WindowType::FIXEDLINE: + pWindow->SetPaintTransparent( false ); + break; + default: + break; + } + pWindow->Invalidate(); // Invalidate if control does not respond to it + } + } + break; + case BASEPROPERTY_TEXTCOLOR: + if ( bVoid ) + { + pWindow->SetControlForeground(); + } + else + { + sal_Int32 nColor = 0; + if ( Value >>= nColor ) + { + Color aColor( nColor ); + pWindow->SetTextColor( aColor ); + pWindow->SetControlForeground( aColor ); + } + } + break; + case BASEPROPERTY_TEXTLINECOLOR: + if ( bVoid ) + { + pWindow->SetTextLineColor(); + } + else + { + sal_Int32 nColor = 0; + if ( Value >>= nColor ) + { + Color aColor( nColor ); + pWindow->SetTextLineColor( aColor ); + } + } + break; + case BASEPROPERTY_FILLCOLOR: + if ( bVoid ) + pWindow->SetFillColor(); + else + { + sal_Int32 nColor = 0; + if ( Value >>= nColor ) + { + Color aColor( nColor ); + pWindow->SetFillColor( aColor ); + } + } + break; + case BASEPROPERTY_LINECOLOR: + if ( bVoid ) + pWindow->SetLineColor(); + else + { + sal_Int32 nColor = 0; + if ( Value >>= nColor ) + { + Color aColor( nColor ); + pWindow->SetLineColor( aColor ); + } + } + break; + case BASEPROPERTY_BORDER: + { + WinBits nStyle = pWindow->GetStyle(); + sal_uInt16 nTmp = 0; + Value >>= nTmp; + // clear any dodgy bits passed in, can come from dodgy extensions + nTmp &= o3tl::typed_flags<WindowBorderStyle>::mask; + WindowBorderStyle nBorder = static_cast<WindowBorderStyle>(nTmp); + if ( !bool(nBorder) ) + { + pWindow->SetStyle( nStyle & ~WB_BORDER ); + } + else + { + pWindow->SetStyle( nStyle | WB_BORDER ); + pWindow->SetBorderStyle( nBorder ); + } + } + break; + case BASEPROPERTY_TABSTOP: + { + WinBits nStyle = pWindow->GetStyle() & ~WB_TABSTOP; + if ( !bVoid ) + { + bool bTab = false; + Value >>= bTab; + if ( bTab ) + nStyle |= WB_TABSTOP; + else + nStyle |= WB_NOTABSTOP; + } + pWindow->SetStyle( nStyle ); + } + break; + case BASEPROPERTY_VERTICALALIGN: + { + VerticalAlignment eAlign = css::style::VerticalAlignment::VerticalAlignment_MAKE_FIXED_SIZE; + WinBits nStyle = pWindow->GetStyle(); + nStyle &= ~(WB_TOP|WB_VCENTER|WB_BOTTOM); + if ( !bVoid ) + Value >>= eAlign; + switch ( eAlign ) + { + case VerticalAlignment_TOP: + nStyle |= WB_TOP; + break; + case VerticalAlignment_MIDDLE: + nStyle |= WB_VCENTER; + break; + case VerticalAlignment_BOTTOM: + nStyle |= WB_BOTTOM; + break; + default: ; // for warning free code, MAKE_FIXED_SIZE + } + pWindow->SetStyle( nStyle ); + } + break; + case BASEPROPERTY_ALIGN: + { + sal_Int16 nAlign = PROPERTY_ALIGN_LEFT; + switch ( eWinType ) + { + case WindowType::COMBOBOX: + case WindowType::PUSHBUTTON: + case WindowType::OKBUTTON: + case WindowType::CANCELBUTTON: + case WindowType::HELPBUTTON: + nAlign = PROPERTY_ALIGN_CENTER; + [[fallthrough]]; + case WindowType::FIXEDTEXT: + case WindowType::EDIT: + case WindowType::MULTILINEEDIT: + case WindowType::CHECKBOX: + case WindowType::RADIOBUTTON: + case WindowType::LISTBOX: + { + WinBits nStyle = pWindow->GetStyle(); + nStyle &= ~(WB_LEFT|WB_CENTER|WB_RIGHT); + if ( !bVoid ) + Value >>= nAlign; + if ( nAlign == PROPERTY_ALIGN_LEFT ) + nStyle |= WB_LEFT; + else if ( nAlign == PROPERTY_ALIGN_CENTER ) + nStyle |= WB_CENTER; + else + nStyle |= WB_RIGHT; + pWindow->SetStyle( nStyle ); + } + break; + default: break; + } + } + break; + case BASEPROPERTY_MULTILINE: + { + if ( ( eWinType == WindowType::FIXEDTEXT ) + || ( eWinType == WindowType::CHECKBOX ) + || ( eWinType == WindowType::RADIOBUTTON ) + || ( eWinType == WindowType::PUSHBUTTON ) + || ( eWinType == WindowType::OKBUTTON ) + || ( eWinType == WindowType::CANCELBUTTON ) + || ( eWinType == WindowType::HELPBUTTON ) + ) + { + WinBits nStyle = pWindow->GetStyle(); + bool bMulti = false; + Value >>= bMulti; + if ( bMulti ) + nStyle |= WB_WORDBREAK; + else + nStyle &= ~WB_WORDBREAK; + pWindow->SetStyle( nStyle ); + } + } + break; + case BASEPROPERTY_ORIENTATION: + { + if ( eWinType == WindowType::FIXEDLINE) + { + sal_Int32 nOrientation = 0; + if ( Value >>= nOrientation ) + { + WinBits nStyle = pWindow->GetStyle(); + nStyle &= ~(WB_HORZ|WB_VERT); + if ( nOrientation == 0 ) + nStyle |= WB_HORZ; + else + nStyle |= WB_VERT; + + pWindow->SetStyle( nStyle ); + } + } + } + break; + case BASEPROPERTY_AUTOMNEMONICS: + { + bool bAutoMnemonics = false; + Value >>= bAutoMnemonics; + AllSettings aSettings = pWindow->GetSettings(); + StyleSettings aStyleSettings = aSettings.GetStyleSettings(); + if ( aStyleSettings.GetAutoMnemonic() != bAutoMnemonics ) + { + aStyleSettings.SetAutoMnemonic( bAutoMnemonics ); + aSettings.SetStyleSettings( aStyleSettings ); + pWindow->SetSettings( aSettings ); + } + } + break; + case BASEPROPERTY_MOUSETRANSPARENT: + { + bool bMouseTransparent = false; + Value >>= bMouseTransparent; + pWindow->SetMouseTransparent( bMouseTransparent ); + } + break; + case BASEPROPERTY_PAINTTRANSPARENT: + { + bool bPaintTransparent = false; + Value >>= bPaintTransparent; + pWindow->SetPaintTransparent( bPaintTransparent ); +// pWindow->SetBackground(); + } + break; + + case BASEPROPERTY_REPEAT: + { + bool bRepeat( false ); + Value >>= bRepeat; + + WinBits nStyle = pWindow->GetStyle(); + if ( bRepeat ) + nStyle |= WB_REPEAT; + else + nStyle &= ~WB_REPEAT; + pWindow->SetStyle( nStyle ); + } + break; + + case BASEPROPERTY_REPEAT_DELAY: + { + sal_Int32 nRepeatDelay = 0; + if ( Value >>= nRepeatDelay ) + { + AllSettings aSettings = pWindow->GetSettings(); + MouseSettings aMouseSettings = aSettings.GetMouseSettings(); + + aMouseSettings.SetButtonRepeat( nRepeatDelay ); + aSettings.SetMouseSettings( aMouseSettings ); + + pWindow->SetSettings( aSettings, true ); + } + } + break; + + case BASEPROPERTY_SYMBOL_COLOR: + ::toolkit::setColorSettings( pWindow, Value, &StyleSettings::SetButtonTextColor, &StyleSettings::GetButtonTextColor ); + break; + + case BASEPROPERTY_BORDERCOLOR: + ::toolkit::setColorSettings( pWindow, Value, &StyleSettings::SetMonoColor, &StyleSettings::GetMonoColor); + break; + } +} + +css::uno::Any VCLXWindow::getProperty( const OUString& PropertyName ) +{ + SolarMutexGuard aGuard; + + css::uno::Any aProp; + if ( GetWindow() ) + { + WindowType eWinType = GetWindow()->GetType(); + sal_uInt16 nPropType = GetPropertyId( PropertyName ); + switch ( nPropType ) + { + case BASEPROPERTY_REFERENCE_DEVICE: + { + VclPtr<Control> pControl = GetAsDynamic<Control >(); + OSL_ENSURE( pControl, "VCLXWindow::setProperty( RefDevice ): need a Control for this!" ); + if ( !pControl ) + break; + + VCLXDevice* pDevice = new VCLXDevice; + pDevice->SetOutputDevice( pControl->GetReferenceDevice() ); + aProp <<= Reference< XDevice >( pDevice ); + } + break; + + case BASEPROPERTY_CONTEXT_WRITING_MODE: + aProp <<= mpImpl->mnContextWritingMode; + break; + + case BASEPROPERTY_WRITING_MODE: + aProp <<= mpImpl->mnWritingMode; + break; + + case BASEPROPERTY_MOUSE_WHEEL_BEHAVIOUR: + { + MouseWheelBehaviour nVclBehavior = GetWindow()->GetSettings().GetMouseSettings().GetWheelBehavior(); + sal_uInt16 nBehavior = css::awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY; + switch ( nVclBehavior ) + { + case MouseWheelBehaviour::Disable: nBehavior = css::awt::MouseWheelBehavior::SCROLL_DISABLED; break; + case MouseWheelBehaviour::FocusOnly: nBehavior = css::awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY; break; + case MouseWheelBehaviour::ALWAYS: nBehavior = css::awt::MouseWheelBehavior::SCROLL_ALWAYS; break; + default: + OSL_FAIL( "VCLXWindow::getProperty( 'MouseWheelBehavior' ): illegal VCL value!" ); + } + aProp <<= nBehavior; + } + break; + + case BASEPROPERTY_NATIVE_WIDGET_LOOK: + aProp <<= GetWindow()->IsNativeWidgetEnabled(); + break; + + case BASEPROPERTY_ENABLED: + aProp <<= GetWindow()->IsEnabled(); + break; + + case BASEPROPERTY_ENABLEVISIBLE: + aProp <<= mpImpl->isEnableVisible(); + break; + + case BASEPROPERTY_HIGHCONTRASTMODE: + aProp <<= GetWindow()->GetSettings().GetStyleSettings().GetHighContrastMode(); + break; + + case BASEPROPERTY_TEXT: + case BASEPROPERTY_LABEL: + case BASEPROPERTY_TITLE: + { + OUString aText = GetWindow()->GetText(); + aProp <<= aText; + } + break; + case BASEPROPERTY_ACCESSIBLENAME: + { + OUString aText = GetWindow()->GetAccessibleName(); + aProp <<= aText; + } + break; + case BASEPROPERTY_HELPTEXT: + { + OUString aText = GetWindow()->GetQuickHelpText(); + aProp <<= aText; + } + break; + case BASEPROPERTY_HELPURL: + { + OUString aHelpId( OStringToOUString( GetWindow()->GetHelpId(), RTL_TEXTENCODING_UTF8 ) ); + aProp <<= aHelpId; + } + break; + case BASEPROPERTY_FONTDESCRIPTOR: + { + vcl::Font aFont = GetWindow()->GetControlFont(); + css::awt::FontDescriptor aFD = VCLUnoHelper::CreateFontDescriptor( aFont ); + aProp <<= aFD; + } + break; + case BASEPROPERTY_BACKGROUNDCOLOR: + aProp <<= GetWindow()->GetControlBackground(); + break; + case BASEPROPERTY_DISPLAYBACKGROUNDCOLOR: + aProp <<= GetWindow()->GetBackgroundColor(); + break; + case BASEPROPERTY_FONTRELIEF: + aProp <<= static_cast<sal_Int16>(GetWindow()->GetControlFont().GetRelief()); + break; + case BASEPROPERTY_FONTEMPHASISMARK: + aProp <<= static_cast<sal_Int16>(GetWindow()->GetControlFont().GetEmphasisMark()); + break; + case BASEPROPERTY_TEXTCOLOR: + aProp <<= GetWindow()->GetControlForeground(); + break; + case BASEPROPERTY_TEXTLINECOLOR: + aProp <<= GetWindow()->GetTextLineColor(); + break; + case BASEPROPERTY_FILLCOLOR: + aProp <<= GetWindow()->GetFillColor(); + break; + case BASEPROPERTY_LINECOLOR: + aProp <<= GetWindow()->GetLineColor(); + break; + case BASEPROPERTY_BORDER: + { + WindowBorderStyle nBorder = WindowBorderStyle::NONE; + if ( GetWindow()->GetStyle() & WB_BORDER ) + nBorder = GetWindow()->GetBorderStyle(); + aProp <<= static_cast<sal_uInt16>(nBorder); + } + break; + case BASEPROPERTY_TABSTOP: + aProp <<= ( GetWindow()->GetStyle() & WB_TABSTOP ) != 0; + break; + case BASEPROPERTY_VERTICALALIGN: + { + WinBits nStyle = GetWindow()->GetStyle(); + if ( nStyle & WB_TOP ) + aProp <<= VerticalAlignment_TOP; + else if ( nStyle & WB_VCENTER ) + aProp <<= VerticalAlignment_MIDDLE; + else if ( nStyle & WB_BOTTOM ) + aProp <<= VerticalAlignment_BOTTOM; + } + break; + case BASEPROPERTY_ALIGN: + { + switch ( eWinType ) + { + case WindowType::FIXEDTEXT: + case WindowType::EDIT: + case WindowType::MULTILINEEDIT: + case WindowType::CHECKBOX: + case WindowType::RADIOBUTTON: + case WindowType::LISTBOX: + case WindowType::COMBOBOX: + case WindowType::PUSHBUTTON: + case WindowType::OKBUTTON: + case WindowType::CANCELBUTTON: + case WindowType::HELPBUTTON: + { + WinBits nStyle = GetWindow()->GetStyle(); + if ( nStyle & WB_LEFT ) + aProp <<= sal_Int16(PROPERTY_ALIGN_LEFT); + else if ( nStyle & WB_CENTER ) + aProp <<= sal_Int16(PROPERTY_ALIGN_CENTER); + else if ( nStyle & WB_RIGHT ) + aProp <<= sal_Int16(PROPERTY_ALIGN_RIGHT); + } + break; + default: break; + } + } + break; + case BASEPROPERTY_MULTILINE: + { + if ( ( eWinType == WindowType::FIXEDTEXT ) + || ( eWinType == WindowType::CHECKBOX ) + || ( eWinType == WindowType::RADIOBUTTON ) + || ( eWinType == WindowType::PUSHBUTTON ) + || ( eWinType == WindowType::OKBUTTON ) + || ( eWinType == WindowType::CANCELBUTTON ) + || ( eWinType == WindowType::HELPBUTTON ) + ) + aProp <<= ( GetWindow()->GetStyle() & WB_WORDBREAK ) != 0; + } + break; + case BASEPROPERTY_AUTOMNEMONICS: + { + bool bAutoMnemonics = GetWindow()->GetSettings().GetStyleSettings().GetAutoMnemonic(); + aProp <<= bAutoMnemonics; + } + break; + case BASEPROPERTY_MOUSETRANSPARENT: + { + bool bMouseTransparent = GetWindow()->IsMouseTransparent(); + aProp <<= bMouseTransparent; + } + break; + case BASEPROPERTY_PAINTTRANSPARENT: + { + bool bPaintTransparent = GetWindow()->IsPaintTransparent(); + aProp <<= bPaintTransparent; + } + break; + + case BASEPROPERTY_REPEAT: + aProp <<= ( 0 != ( GetWindow()->GetStyle() & WB_REPEAT ) ); + break; + + case BASEPROPERTY_REPEAT_DELAY: + { + sal_Int32 nButtonRepeat = GetWindow()->GetSettings().GetMouseSettings().GetButtonRepeat(); + aProp <<= nButtonRepeat; + } + break; + + case BASEPROPERTY_SYMBOL_COLOR: + aProp <<= GetWindow()->GetSettings().GetStyleSettings().GetButtonTextColor(); + break; + + case BASEPROPERTY_BORDERCOLOR: + aProp <<= GetWindow()->GetSettings().GetStyleSettings().GetMonoColor(); + break; + } + } + return aProp; +} + + +// css::awt::XLayoutConstrains +css::awt::Size VCLXWindow::getMinimumSize( ) +{ + SolarMutexGuard aGuard; + + // Use this method only for those components which can be created through + // css::awt::Toolkit , but do not have an interface + + Size aSz; + if ( GetWindow() ) + { + WindowType nWinType = GetWindow()->GetType(); + switch ( nWinType ) + { + case WindowType::CONTROL: + aSz.setWidth( GetWindow()->GetTextWidth( GetWindow()->GetText() )+2*12 ); + aSz.setHeight( GetWindow()->GetTextHeight()+2*6 ); + break; + + case WindowType::PATTERNBOX: + case WindowType::NUMERICBOX: + case WindowType::METRICBOX: + case WindowType::CURRENCYBOX: + case WindowType::DATEBOX: + case WindowType::TIMEBOX: + case WindowType::LONGCURRENCYBOX: + aSz.setWidth( GetWindow()->GetTextWidth( GetWindow()->GetText() )+2*2 ); + aSz.setHeight( GetWindow()->GetTextHeight()+2*2 ); + break; + case WindowType::SCROLLBARBOX: + return VCLXScrollBar::implGetMinimumSize( GetWindow() ); + default: + aSz = GetWindow()->get_preferred_size(); + } + } + + return css::awt::Size( aSz.Width(), aSz.Height() ); +} + +css::awt::Size VCLXWindow::getPreferredSize( ) +{ + return getMinimumSize(); +} + +css::awt::Size VCLXWindow::calcAdjustedSize( const css::awt::Size& rNewSize ) +{ + SolarMutexGuard aGuard; + + css::awt::Size aNewSize( rNewSize ); + css::awt::Size aMinSize = getMinimumSize(); + + if ( aNewSize.Width < aMinSize.Width ) + aNewSize.Width = aMinSize.Width; + if ( aNewSize.Height < aMinSize.Height ) + aNewSize.Height = aMinSize.Height; + + return aNewSize; +} + + +// css::awt::XView +sal_Bool VCLXWindow::setGraphics( const css::uno::Reference< css::awt::XGraphics >& rxDevice ) +{ + SolarMutexGuard aGuard; + + if ( VCLUnoHelper::GetOutputDevice( rxDevice ) ) + mpImpl->mxViewGraphics = rxDevice; + else + mpImpl->mxViewGraphics = nullptr; + + return mpImpl->mxViewGraphics.is(); +} + +css::uno::Reference< css::awt::XGraphics > VCLXWindow::getGraphics( ) +{ + SolarMutexGuard aGuard; + + return mpImpl->mxViewGraphics; +} + +css::awt::Size VCLXWindow::getSize( ) +{ + SolarMutexGuard aGuard; + + Size aSz; + if ( GetWindow() ) + aSz = GetWindow()->GetSizePixel(); + return css::awt::Size( aSz.Width(), aSz.Height() ); +} + +void VCLXWindow::draw( sal_Int32 nX, sal_Int32 nY ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( !pWindow ) + return; + + if ( isDesignMode() || mpImpl->isEnableVisible() ) + { + OutputDevice* pDev = VCLUnoHelper::GetOutputDevice( mpImpl->mxViewGraphics ); + if (!pDev) + pDev = pWindow->GetParent(); + TabPage* pTabPage = dynamic_cast< TabPage* >( pWindow.get() ); + if ( pTabPage ) + { + Point aPos( nX, nY ); + aPos = pDev->PixelToLogic( aPos ); + pTabPage->Draw( pDev, aPos, DrawFlags::NONE ); + return; + } + + Point aPos( nX, nY ); + + if ( pWindow->GetParent() && !pWindow->IsSystemWindow() && ( pWindow->GetParent() == pDev ) ) + { + // #i40647# don't draw here if this is a recursive call + // sometimes this is called recursively, because the Update call on the parent + // (strangely) triggers another paint. Prevent a stack overflow here + // Yes, this is only fixing symptoms for the moment... + // #i40647# / 2005-01-18 / frank.schoenheit@sun.com + if ( !mpImpl->getDrawingOntoParent_ref() ) + { + ::comphelper::FlagGuard aDrawingflagGuard( mpImpl->getDrawingOntoParent_ref() ); + + bool bWasVisible = pWindow->IsVisible(); + Point aOldPos( pWindow->GetPosPixel() ); + + if ( bWasVisible && aOldPos == aPos ) + { + pWindow->PaintImmediately(); + return; + } + + pWindow->SetPosPixel( aPos ); + + // Update parent first to avoid painting the parent upon the update + // of this window, as it may otherwise cause the parent + // to hide this window again + if( pWindow->GetParent() ) + pWindow->GetParent()->PaintImmediately(); + + pWindow->Show(); + pWindow->PaintImmediately(); + pWindow->SetParentUpdateMode( false ); + pWindow->Hide(); + pWindow->SetParentUpdateMode( true ); + + pWindow->SetPosPixel( aOldPos ); + if ( bWasVisible ) + pWindow->Show(); + } + } + else if ( pDev ) + { + Point aP = pDev->PixelToLogic( aPos ); + + vcl::PDFExtOutDevData* pPDFExport = dynamic_cast<vcl::PDFExtOutDevData*>(pDev->GetExtOutDevData()); + bool bDrawSimple = ( pDev->GetOutDevType() == OUTDEV_PRINTER ) + || ( pDev->GetOutDevViewType() == OutDevViewType::PrintPreview ) + || ( pPDFExport != nullptr ); + if ( bDrawSimple ) + { + pWindow->Draw( pDev, aP, DrawFlags::NoControls ); + } + else + { + bool bOldNW =pWindow->IsNativeWidgetEnabled(); + if( bOldNW ) + pWindow->EnableNativeWidget(false); + pWindow->PaintToDevice( pDev, aP ); + if( bOldNW ) + pWindow->EnableNativeWidget(); + } + } + } +} + +void VCLXWindow::setZoom( float fZoomX, float /*fZoomY*/ ) +{ + SolarMutexGuard aGuard; + + if ( GetWindow() ) + { + // Fraction::Fraction takes a double, but we have a float only. + // The implicit conversion from float to double can result in a precision loss, i.e. 1.2 is converted to + // 1.200000000047something. To prevent this, we convert explicitly to double, and round it. + double nZoom( fZoomX ); + Fraction aZoom(::rtl::math::round(nZoom, 4)); + aZoom.ReduceInaccurate(10); // to avoid runovers and BigInt mapping + GetWindow()->SetZoom(aZoom); + } +} + +// css::lang::XEventListener +void SAL_CALL VCLXWindow::disposing( const css::lang::EventObject& _rSource ) +{ + SolarMutexGuard aGuard; + + // check if it comes from our AccessibleContext + uno::Reference< uno::XInterface > aAC( mpImpl->mxAccessibleContext, uno::UNO_QUERY ); + uno::Reference< uno::XInterface > xSource( _rSource.Source, uno::UNO_QUERY ); + + if ( aAC.get() == xSource.get() ) + { // yep, it does + mpImpl->mxAccessibleContext.clear(); + } +} + +// css::accessibility::XAccessible +css::uno::Reference< css::accessibility::XAccessibleContext > VCLXWindow::getAccessibleContext( ) +{ + SolarMutexGuard aGuard; + + // already disposed + if( ! mpImpl ) + return uno::Reference< accessibility::XAccessibleContext >(); + + if ( !mpImpl->mxAccessibleContext.is() && GetWindow() ) + { + mpImpl->mxAccessibleContext = CreateAccessibleContext(); + + // add as event listener to this component + // in case somebody disposes it, we do not want to have a (though weak) reference to a dead + // object + uno::Reference< lang::XComponent > xComp( mpImpl->mxAccessibleContext, uno::UNO_QUERY ); + if ( xComp.is() ) + xComp->addEventListener( this ); + } + + return mpImpl->mxAccessibleContext; +} + +// css::awt::XDockable +void SAL_CALL VCLXWindow::addDockableWindowListener( const css::uno::Reference< css::awt::XDockableWindowListener >& xListener ) +{ + SolarMutexGuard aGuard; + + if ( xListener.is() ) + mpImpl->getDockableWindowListeners().addInterface( xListener ); + +} + +void SAL_CALL VCLXWindow::removeDockableWindowListener( const css::uno::Reference< css::awt::XDockableWindowListener >& xListener ) +{ + SolarMutexGuard aGuard; + + mpImpl->getDockableWindowListeners().removeInterface( xListener ); +} + +void SAL_CALL VCLXWindow::enableDocking( sal_Bool bEnable ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if ( pWindow ) + pWindow->EnableDocking( bEnable ); +} + +sal_Bool SAL_CALL VCLXWindow::isFloating( ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if( pWindow ) + return vcl::Window::GetDockingManager()->IsFloating( pWindow ); + else + return false; +} + +void SAL_CALL VCLXWindow::setFloatingMode( sal_Bool bFloating ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if( pWindow ) + vcl::Window::GetDockingManager()->SetFloatingMode( pWindow, bFloating ); +} + +sal_Bool SAL_CALL VCLXWindow::isLocked( ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if( pWindow ) + return vcl::Window::GetDockingManager()->IsLocked( pWindow ); + else + return false; +} + +void SAL_CALL VCLXWindow::lock( ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if( pWindow && !vcl::Window::GetDockingManager()->IsFloating( pWindow ) ) + vcl::Window::GetDockingManager()->Lock( pWindow ); +} + +void SAL_CALL VCLXWindow::unlock( ) +{ + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = GetWindow(); + if( pWindow && !vcl::Window::GetDockingManager()->IsFloating( pWindow ) ) + vcl::Window::GetDockingManager()->Unlock( pWindow ); +} + +void SAL_CALL VCLXWindow::startPopupMode( const css::awt::Rectangle& ) +{ + // TODO: remove interface in the next incompatible build +} + +sal_Bool SAL_CALL VCLXWindow::isInPopupMode( ) +{ + // TODO: remove interface in the next incompatible build + return false; +} + + +// css::awt::XWindow2 + +void SAL_CALL VCLXWindow::setOutputSize( const css::awt::Size& aSize ) +{ + SolarMutexGuard aGuard; + if( VclPtr<vcl::Window> pWindow = GetWindow() ) + pWindow->SetOutputSizePixel( VCLSize( aSize ) ); +} + +css::awt::Size SAL_CALL VCLXWindow::getOutputSize( ) +{ + SolarMutexGuard aGuard; + if( VclPtr<vcl::Window> pWindow = GetWindow() ) + return AWTSize( pWindow->GetOutputSizePixel() ); + else + return css::awt::Size(); +} + +sal_Bool SAL_CALL VCLXWindow::isVisible( ) +{ + SolarMutexGuard aGuard; + if( GetWindow() ) + return GetWindow()->IsVisible(); + else + return false; +} + +sal_Bool SAL_CALL VCLXWindow::isActive( ) +{ + SolarMutexGuard aGuard; + if( GetWindow() ) + return GetWindow()->IsActive(); + else + return false; + +} + +sal_Bool SAL_CALL VCLXWindow::isEnabled( ) +{ + SolarMutexGuard aGuard; + if( GetWindow() ) + return GetWindow()->IsEnabled(); + else + return false; +} + +sal_Bool SAL_CALL VCLXWindow::hasFocus( ) +{ + SolarMutexGuard aGuard; + if( GetWindow() ) + return GetWindow()->HasFocus(); + else + return false; +} + +// css::beans::XPropertySetInfo + +UnoPropertyArrayHelper * +VCLXWindow::GetPropHelper() +{ + SolarMutexGuard aGuard; + if ( mpImpl->mpPropHelper == nullptr ) + { + std::vector< sal_uInt16 > aIDs; + GetPropertyIds( aIDs ); + mpImpl->mpPropHelper.reset( new UnoPropertyArrayHelper( aIDs ) ); + } + return mpImpl->mpPropHelper.get(); +} + +css::uno::Sequence< css::beans::Property > SAL_CALL +VCLXWindow::getProperties() +{ + return GetPropHelper()->getProperties(); +} +css::beans::Property SAL_CALL +VCLXWindow::getPropertyByName( const OUString& rName ) +{ + return GetPropHelper()->getPropertyByName( rName ); +} + +sal_Bool SAL_CALL +VCLXWindow::hasPropertyByName( const OUString& rName ) +{ + return GetPropHelper()->hasPropertyByName( rName ); +} + +Reference< XStyleSettings > SAL_CALL VCLXWindow::getStyleSettings() +{ + return mpImpl->getStyleSettings(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |