diff options
Diffstat (limited to 'amor/amoranim.h')
| -rw-r--r-- | amor/amoranim.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/amor/amoranim.h b/amor/amoranim.h new file mode 100644 index 0000000..75341a1 --- /dev/null +++ b/amor/amoranim.h @@ -0,0 +1,117 @@ +/* amoranim.h +** +** 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 +*/ +#ifndef AMORANIM_H +#define AMORANIM_H + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <stdlib.h> +#include <unistd.h> +#include <qmemarray.h> +#include <qdict.h> +#include <qstringlist.h> +#include <kconfigbase.h> +#include <ksimpleconfig.h> + +//--------------------------------------------------------------------------- +// +// AmorAnim contains the properties of a single animation +// +class AmorAnim +{ +public: + AmorAnim(KConfigBase &config); + virtual ~AmorAnim(); + + void reset() + { mCurrent = 0; } + bool next() + { return (++mCurrent < mSequence.count()); } + int frameNum() const + { return mCurrent; } + bool validFrame() const + { return (mCurrent < mSequence.count()); } + int totalMovement() const + { return mTotalMovement; } + QSize maximumSize() const + { return mMaximumSize; } + + int delay() const + { return (validFrame() ? mDelay[mCurrent] : 100); } + QPoint hotspot() const + { return (validFrame() ? mHotspot[mCurrent] : QPoint(16,16)); } + int movement() const + { return (validFrame() ? mMovement[mCurrent] : 0); } + const QPixmap *frame(); + +protected: + void readConfig(KConfigBase &config); + +protected: + unsigned int mCurrent; // current frame in sequence + QStringList mSequence; // sequence of images to display + QMemArray<int> mDelay; // delay between frames + QMemArray<QPoint> mHotspot; // the hotspot in a frame + QMemArray<int> mMovement; // the distance to move between frames + int mTotalMovement; // the total distance this animation moves + QSize mMaximumSize; // the maximum size of any frame +}; + +//--------------------------------------------------------------------------- +typedef QPtrList<AmorAnim> AmorAnimationGroup; + +//--------------------------------------------------------------------------- +// +// AmorThemeManager maintains an animation theme +// +class AmorThemeManager +{ +public: + AmorThemeManager(); + virtual ~AmorThemeManager(); + + bool setTheme(const QString & file); + bool readGroup(const QString & seq); + bool isStatic() const + { return mStatic; } + + AmorAnim *random(const QString & group); + + QSize maximumSize() const { return mMaximumSize; } + +protected: + QString mPath; + KSimpleConfig *mConfig; + QSize mMaximumSize; // The largest pixmap used + QDict<AmorAnimationGroup> mAnimations; // list of animation groups + bool mStatic; // static image +}; + +#endif // AMORANIM_H + |