You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.2 KiB
95 lines
2.2 KiB
/* amorpm.cpp
|
|
**
|
|
** Copyright (c) 1999 Martin R. Jones <mjones@kde.org>
|
|
**
|
|
*/
|
|
|
|
/*
|
|
** 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 in a file called COPYING; if not, write to
|
|
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
** MA 02110-1301, USA.
|
|
*/
|
|
|
|
/*
|
|
** Bug reports and questions can be sent to kde-devel@kde.org
|
|
*/
|
|
#include "amorpm.h"
|
|
|
|
// static
|
|
AmorPixmapManager *AmorPixmapManager::mManager = 0;
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// Constructor
|
|
//
|
|
AmorPixmapManager::AmorPixmapManager()
|
|
: mPixmapDir(".")
|
|
{
|
|
mPixmaps.setAutoDelete(true);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// Destructor
|
|
//
|
|
AmorPixmapManager::~AmorPixmapManager()
|
|
{
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// Load an image into the image manager
|
|
//
|
|
// Returns:
|
|
// pointer to pixmap if loaded successfully, 0 otherwise.
|
|
//
|
|
const QPixmap *AmorPixmapManager::load(const QString & img)
|
|
{
|
|
QPixmap *pixmap = mPixmaps.find(img);
|
|
|
|
if (!pixmap)
|
|
{
|
|
// pixmap has not yet been loaded.
|
|
QString path = mPixmapDir + QString("/") + img;
|
|
pixmap = new QPixmap(path);
|
|
|
|
if (!pixmap->isNull())
|
|
{
|
|
mPixmaps.insert(img,pixmap);
|
|
}
|
|
else
|
|
{
|
|
delete pixmap;
|
|
pixmap = 0;
|
|
}
|
|
}
|
|
|
|
return pixmap;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// returns a pointer to the pixmap manager.
|
|
//
|
|
AmorPixmapManager *AmorPixmapManager::manager()
|
|
{
|
|
if (!mManager)
|
|
{
|
|
mManager = new AmorPixmapManager();
|
|
}
|
|
|
|
return mManager;
|
|
}
|
|
|