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author | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
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committer | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
commit | ae2a03c2941bf92573f89b88ef73f8aa842bea0a (patch) | |
tree | 3566563f3fb6ac3cb3496669d8f233062d3091bc /amor/amorpm.cpp | |
download | tdetoys-ae2a03c2941bf92573f89b88ef73f8aa842bea0a.tar.gz tdetoys-ae2a03c2941bf92573f89b88ef73f8aa842bea0a.zip |
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdetoys@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'amor/amorpm.cpp')
-rw-r--r-- | amor/amorpm.cpp | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/amor/amorpm.cpp b/amor/amorpm.cpp new file mode 100644 index 0000000..2a34495 --- /dev/null +++ b/amor/amorpm.cpp @@ -0,0 +1,94 @@ +/* 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; +} + |