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90 lines
2.5 KiB
90 lines
2.5 KiB
/****************************************************************************
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** ui.h extension file, included from the uic-generated form implementation.
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**
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** If you wish to add, delete or rename functions or slots use
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** TQt Designer which will update this file, preserving your code. Create an
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** init() function in place of a constructor, and a destroy() function in
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** place of a destructor.
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*****************************************************************************/
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/*
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* SQ_ThumbnailCacheMaster manipulates thumbnail cache
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* in memory and on disk. It can show current cache size,
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* delete cache on disk, clear cache etc.
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*/
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void SQ_ThumbnailCacheMaster::init()
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{
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pushCache->setIconSet(SQ_IconLoader::instance()->loadIcon("kcalc", KIcon::Desktop, KIcon::SizeSmall));
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pushCacheMemory->setIconSet(SQ_IconLoader::instance()->loadIcon("kcalc", KIcon::Desktop, KIcon::SizeSmall));
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pushShowCache->setIconSet(SQ_IconLoader::instance()->loadIcon("memory", KIcon::Desktop, KIcon::SizeSmall));
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slotCalcCacheMemory();
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}
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void SQ_ThumbnailCacheMaster::slotCalcCache()
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{
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SQ_DirThumbs tmp;
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KURL url = tmp.root();
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int size = KDirSize::dirSize(url);
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TQString s = TDEIO::convertSize(size);
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textThumbSize->setText(s);
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}
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void SQ_ThumbnailCacheMaster::slotClearCache()
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{
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TQApplication::setOverrideCursor(TQCursor(TQt::WaitCursor));
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SQ_DirThumbs tmp;
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KURL url = tmp.root();
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TDEIO::DeleteJob *job = TDEIO::del(url);
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connect(job, TQT_SIGNAL(result(TDEIO::Job*)), this, TQT_SLOT(slotClearFinished(TDEIO::Job*)));
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}
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void SQ_ThumbnailCacheMaster::slotClearFinished( TDEIO::Job * )
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{
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TQApplication::restoreOverrideCursor();
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slotCalcCache();
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}
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void SQ_ThumbnailCacheMaster::slotClearMemoryCache()
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{
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TQApplication::setOverrideCursor(TQCursor(TQt::WaitCursor));
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SQ_PixmapCache::instance()->clear();
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slotCalcCacheMemory();
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TQApplication::restoreOverrideCursor();
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}
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void SQ_ThumbnailCacheMaster::slotCalcCacheMemory()
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{
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textCacheMemSize->setText(TQString::fromLatin1("%1/%2")
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.arg(TDEIO::convertSize(SQ_PixmapCache::instance()->totalSize()))
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.arg(TDEIO::convertSize(SQ_PixmapCache::instance()->cacheLimit())));
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}
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void SQ_ThumbnailCacheMaster::slotShowDiskCache()
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{
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SQ_ViewCache m_view(this);
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m_view.exec();
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}
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void SQ_ThumbnailCacheMaster::slotSyncCache()
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{
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TQApplication::setOverrideCursor(TQCursor(TQt::WaitCursor));
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SQ_PixmapCache::instance()->sync();
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slotCalcCacheMemory();
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slotCalcCache();
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TQApplication::restoreOverrideCursor();
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}
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