/*****************************************************************************
* win32_popup.cpp
*****************************************************************************
* Copyright (C) 2003 the VideoLAN team
*
* Authors: Olivier Teulière <ipkiss@via.ecp.fr>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef WIN32_SKINS
#include "win32_popup.hpp"
#include "win32_factory.hpp"
#include <vlc_charset.h>
#ifndef TPM_NOANIMATION
const UINT TPM_NOANIMATION = 0x4000L;
#endif
Win32Popup::Win32Popup( intf_thread_t *pIntf, HWND hAssociatedWindow )
: OSPopup( pIntf ), m_hWnd( hAssociatedWindow )
{
// Create the popup menu
m_hMenu = CreatePopupMenu();
if( !m_hMenu )
{
msg_Err( getIntf(), "CreatePopupMenu failed" );
return;
}
}
Win32Popup::~Win32Popup()
{
if( m_hMenu )
DestroyMenu( m_hMenu );
}
void Win32Popup::show( int xPos, int yPos )
{
TrackPopupMenuEx( m_hMenu, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RIGHTBUTTON
| TPM_HORIZONTAL | TPM_NOANIMATION,
xPos, yPos, m_hWnd, NULL );
}
void Win32Popup::hide()
{
SendMessage( m_hWnd, WM_CANCELMODE, 0, 0 );
}
void Win32Popup::addItem( const std::string &rLabel, int pos )
{
MENUITEMINFO menuItem;
menuItem.cbSize = sizeof( MENUITEMINFO );
// menuItem.fMask = MIIM_FTYPE | MIIM_ID | MIIM_TYPE | MIIM_STRING;
// menuItem.fType = MFT_STRING;
menuItem.fMask = MIIM_ID | MIIM_STRING;
menuItem.wID = pos;
menuItem.dwTypeData = ToWide(rLabel.c_str());
menuItem.cch = rLabel.size();
InsertMenuItem( m_hMenu, findInsertionPoint( pos ), TRUE, &menuItem );
free(menuItem.dwTypeData);
}
void Win32Popup::addSeparator( int pos )
{
MENUITEMINFO sepItem;
sepItem.cbSize = sizeof( MENUITEMINFO );
sepItem.fMask = MIIM_FTYPE;
sepItem.fType = MFT_SEPARATOR;
InsertMenuItem( m_hMenu, findInsertionPoint( pos ), TRUE, &sepItem );
}
unsigned int Win32Popup::findInsertionPoint( unsigned int pos ) const
{
// For this simple algorithm, we rely on the fact that in the final state
// of the menu, the ID of each item is equal to its position in the menu
int i = 0;
while( i < GetMenuItemCount( m_hMenu ) &&
GetMenuItemID( m_hMenu, i ) < pos )
{
i++;
}
return i;
}
#endif
¤ Dauer der Verarbeitung: 0.1 Sekunden
(vorverarbeitet am 2026-11-04)
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