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/* -*- 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 <com/sun/star/awt/SystemPointer.hpp>
#include <com/sun/star/awt/PosSize.hpp>
#include "window.hxx"
#include "player.hxx"
using namespace ::com::sun::star;
namespace avmedia::macavf {
Window::Window( const uno::Reference< lang::XMultiServiceFactory >& i_rxMgr, Player& i_rPlayer, NSView* i_pParentView )
: mxMgr( i_rxMgr )
, maListeners( maMutex )
, meZoomLevel( media::ZoomLevel_NOT_AVAILABLE )
, mrPlayer( i_rPlayer )
, mnPointerType( awt::SystemPointer::ARROW )
, mpView( i_pParentView )
, mpPlayerLayer( nullptr )
{
if( !mpView ) // sanity check
return;
// check the media asset for video content
AVPlayer* pAVPlayer = mrPlayer.getAVPlayer();
AVAsset* pMovie = [[pAVPlayer currentItem] asset];
const int nVideoCount = [pMovie tracksWithMediaType:AVMediaTypeVideo].count;
if( nVideoCount <= 0 )
return;
// setup the AVPlayerLayer
[pAVPlayer retain];
[pAVPlayer pause];
mpPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:pAVPlayer];
[mpPlayerLayer retain];
NSRect viewFrame = [mpView frame];
[mpPlayerLayer setFrame:CGRectMake(viewFrame.origin.x, viewFrame.origin.y, viewFrame.size.width, viewFrame.size.height)];
[mpPlayerLayer setHidden:YES];
[mpPlayerLayer setVideoGravity:AVLayerVideoGravityResizeAspectFill];
[mpPlayerLayer addObserver:getObserver() forKeyPath:@"readyForDisplay" options:0 context:this];
// setup the target view
[mpView setWantsLayer:YES];
[mpView.layer addSublayer:mpPlayerLayer];
}
Window::~Window()
{
[mpPlayerLayer removeObserver:getObserver() forKeyPath:@"readyForDisplay"];
[mpPlayerLayer release];
}
bool Window::handleObservation( NSString* /*pKeyPath*/ )
{
const bool bReadyForDisplay = [mpPlayerLayer isReadyForDisplay];
[mpPlayerLayer setHidden:!bReadyForDisplay];
return true;
}
// XPlayerWindow
void SAL_CALL Window::update()
{}
sal_Bool SAL_CALL Window::setZoomLevel( media::ZoomLevel /* eZoomLevel */ )
{
return false;
}
media::ZoomLevel SAL_CALL Window::getZoomLevel( )
{
return meZoomLevel;
}
void SAL_CALL Window::setPointerType( sal_Int32 nPointerType )
{
mnPointerType = nPointerType;
}
// XWindow
void SAL_CALL Window::setPosSize( sal_Int32 /*X*/, sal_Int32 /*Y*/, sal_Int32 Width, sal_Int32 Height, sal_Int16 /* Flags */ )
{
if( !mpView )
return;
NSRect aRect = [mpView frame];
// NOTE: if( (Flags & awt::PosSize::WIDTH) )
aRect.size.width = Width;
// NOTE: if( (Flags & awt::PosSize::HEIGHT) )
aRect.size.height = Height;
[mpView setFrameSize: aRect.size];
NSRect viewFrame = [mpView frame];
[mpPlayerLayer setFrame:CGRectMake(viewFrame.origin.x, viewFrame.origin.y, viewFrame.size.width, viewFrame.size.height)];
}
awt::Rectangle SAL_CALL Window::getPosSize()
{
awt::Rectangle aRet;
NSRect aRect = [mpView frame];
aRet.X = aRet.Y = 0;
aRet.Width = aRect.size.width;
aRet.Height = aRect.size.height;
return aRet;
}
void SAL_CALL Window::setVisible( sal_Bool /*bVisible*/ )
{
}
void SAL_CALL Window::setEnable( sal_Bool /*bEnable*/ )
{
}
void SAL_CALL Window::setFocus()
{
}
void SAL_CALL Window::addWindowListener( const uno::Reference< awt::XWindowListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeWindowListener( const uno::Reference< awt::XWindowListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::addFocusListener( const uno::Reference< awt::XFocusListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeFocusListener( const uno::Reference< awt::XFocusListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::addKeyListener( const uno::Reference< awt::XKeyListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeKeyListener( const uno::Reference< awt::XKeyListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::addMouseListener( const uno::Reference< awt::XMouseListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeMouseListener( const uno::Reference< awt::XMouseListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::addMouseMotionListener( const uno::Reference< awt::XMouseMotionListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeMouseMotionListener( const uno::Reference< awt::XMouseMotionListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::addPaintListener( const uno::Reference< awt::XPaintListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removePaintListener( const uno::Reference< awt::XPaintListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
// XComponent
void SAL_CALL Window::dispose( )
{
}
void SAL_CALL Window::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
{
maListeners.addInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
void SAL_CALL Window::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
{
maListeners.removeInterface( cppu::UnoType<decltype(xListener)>::get(), xListener );
}
// XServiceInfo
OUString SAL_CALL Window::getImplementationName( )
{
return AVMEDIA_MACAVF_WINDOW_IMPLEMENTATIONNAME;
}
sal_Bool SAL_CALL Window::supportsService( const OUString& ServiceName )
{
return ServiceName == AVMEDIA_MACAVF_WINDOW_SERVICENAME;
}
uno::Sequence< OUString > SAL_CALL Window::getSupportedServiceNames( )
{
return { AVMEDIA_MACAVF_WINDOW_SERVICENAME };
}
} // namespace avmedia::macavf
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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