1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2003 the VideoLAN team
7 * Authors: Cyril Deguet <asmax@via.ecp.fr>
8 * Olivier Teulière <ipkiss@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 #include "generic_window.hpp"
26 #include "os_window.hpp"
27 #include "os_factory.hpp"
28 #include "../events/evt_refresh.hpp"
31 GenericWindow::GenericWindow( intf_thread_t *pIntf, int left, int top,
32 bool dragDrop, bool playOnDrop,
33 GenericWindow *pParent ):
34 SkinObject( pIntf ), m_left( left ), m_top( top ), m_width( 0 ),
35 m_height( 0 ), m_varVisible( pIntf )
38 OSFactory *pOsFactory = OSFactory::instance( getIntf() );
40 // Get the parent OSWindow, if any
41 OSWindow *pOSParent = NULL;
44 pOSParent = pParent->m_pOsWindow;
47 // Create an OSWindow to handle OS specific processing
48 m_pOsWindow = pOsFactory->createOSWindow( *this, dragDrop, playOnDrop,
51 // Observe the visibility variable
52 m_varVisible.addObserver( this );
56 GenericWindow::~GenericWindow()
58 m_varVisible.delObserver( this );
67 void GenericWindow::processEvent( EvtRefresh &rEvtRefresh )
69 // Refresh the given area
70 refresh( rEvtRefresh.getXStart(), rEvtRefresh.getYStart(),
71 rEvtRefresh.getWidth(), rEvtRefresh.getHeight() );
75 void GenericWindow::show() const
77 m_varVisible.set( true );
81 void GenericWindow::hide() const
83 m_varVisible.set( false );
87 void GenericWindow::move( int left, int top )
89 // Update the window coordinates
93 m_pOsWindow->moveResize( left, top, m_width, m_height );
97 void GenericWindow::resize( int width, int height )
99 // Update the window size
103 m_pOsWindow->moveResize( m_left, m_top, width, height );
107 void GenericWindow::raise() const
109 m_pOsWindow->raise();
113 void GenericWindow::setOpacity( uint8_t value )
115 m_pOsWindow->setOpacity( value );
119 void GenericWindow::toggleOnTop( bool onTop ) const
121 m_pOsWindow->toggleOnTop( onTop );
125 void GenericWindow::onUpdate( Subject<VarBool> &rVariable )
127 if( m_varVisible.get() )
138 void GenericWindow::innerShow()
142 m_pOsWindow->show( m_left, m_top );
147 void GenericWindow::innerHide()