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| author | Oswald Buddenhagen <oswald.buddenhagen@nokia.com> | 2009-07-20 11:51:58 (GMT) |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@nokia.com> | 2009-07-20 11:51:58 (GMT) |
| commit | 1a632e1bc677fce4b8d5450ce4a971fdde3ed42f (patch) | |
| tree | 222c48a9d90097b3ea61cb2839b6541eff185c3a /src/gui/itemviews | |
| parent | 9bd8df2b405ef517d2d1b209b8004aaaa4994242 (diff) | |
| parent | 3d6381b47a6048d04dbfc7b6984cae81c02d4fe6 (diff) | |
| download | Qt-1a632e1bc677fce4b8d5450ce4a971fdde3ed42f.zip Qt-1a632e1bc677fce4b8d5450ce4a971fdde3ed42f.tar.gz Qt-1a632e1bc677fce4b8d5450ce4a971fdde3ed42f.tar.bz2 | |
Merge commit 'origin/4.5'
Conflicts:
src/3rdparty/webkit/VERSION
src/3rdparty/webkit/WebCore/ChangeLog
src/3rdparty/webkit/WebCore/generated/JSDOMWindow.cpp
src/3rdparty/webkit/WebCore/page/DOMWindow.idl
src/corelib/io/qdiriterator.cpp
src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
src/plugins/gfxdrivers/directfb/qdirectfbpixmap.h
tests/auto/qxmlquery/tst_qxmlquery.cpp
tools/linguist/lconvert/main.cpp
Diffstat (limited to 'src/gui/itemviews')
| -rw-r--r-- | src/gui/itemviews/qdirmodel.cpp | 5 | ||||
| -rw-r--r-- | src/gui/itemviews/qfileiconprovider.cpp | 37 |
2 files changed, 40 insertions, 2 deletions
diff --git a/src/gui/itemviews/qdirmodel.cpp b/src/gui/itemviews/qdirmodel.cpp index c25149b..c5618b6 100644 --- a/src/gui/itemviews/qdirmodel.cpp +++ b/src/gui/itemviews/qdirmodel.cpp @@ -228,7 +228,10 @@ void QDirModelPrivate::invalidate() \note QDirModel requires an instance of a GUI application. - \sa nameFilters(), setFilter(), filter(), QListView, QTreeView, + \note The usage of QDirModel is not recommended anymore. The + QFileSystemModel class is a more performant alternative. + + \sa nameFilters(), setFilter(), filter(), QListView, QTreeView, QFileSystemModel {Dir View Example}, {Model Classes} */ diff --git a/src/gui/itemviews/qfileiconprovider.cpp b/src/gui/itemviews/qfileiconprovider.cpp index 53608e7..dd4341b 100644 --- a/src/gui/itemviews/qfileiconprovider.cpp +++ b/src/gui/itemviews/qfileiconprovider.cpp @@ -45,13 +45,13 @@ #include <qstyle.h> #include <qapplication.h> #include <qdir.h> +#include <qpixmapcache.h> #if defined(Q_WS_WIN) #define _WIN32_IE 0x0500 #include <qt_windows.h> #include <commctrl.h> #include <objbase.h> #include <private/qpixmapdata_p.h> -#include <qpixmapcache.h> #elif defined(Q_WS_MAC) #include <private/qt_cocoa_helpers_mac_p.h> #endif @@ -314,6 +314,31 @@ QIcon QFileIconProviderPrivate::getWinIcon(const QFileInfo &fileInfo) const QIcon QFileIconProviderPrivate::getMacIcon(const QFileInfo &fi) const { QIcon retIcon; + QString fileExtension = fi.suffix().toUpper(); + fileExtension.prepend(QLatin1String(".")); + + const QString keyBase = QLatin1String("qt_") + fileExtension; + + QPixmap pixmap; + if (fi.isFile() && !fi.isExecutable() && !fi.isSymLink()) { + QPixmapCache::find(keyBase + QLatin1String("16"), pixmap); + } + + if (!pixmap.isNull()) { + retIcon.addPixmap(pixmap); + if (QPixmapCache::find(keyBase + QLatin1String("32"), pixmap)) { + retIcon.addPixmap(pixmap); + if (QPixmapCache::find(keyBase + QLatin1String("64"), pixmap)) { + retIcon.addPixmap(pixmap); + if (QPixmapCache::find(keyBase + QLatin1String("128"), pixmap)) { + retIcon.addPixmap(pixmap); + return retIcon; + } + } + } + } + + FSRef macRef; OSStatus status = FSPathMakeRef(reinterpret_cast<const UInt8*>(fi.canonicalFilePath().toUtf8().constData()), &macRef, 0); @@ -333,6 +358,16 @@ QIcon QFileIconProviderPrivate::getMacIcon(const QFileInfo &fi) const return retIcon; qt_mac_constructQIconFromIconRef(iconRef, 0, &retIcon); ReleaseIconRef(iconRef); + + pixmap = retIcon.pixmap(16); + QPixmapCache::insert(keyBase + QLatin1String("16"), pixmap); + pixmap = retIcon.pixmap(32); + QPixmapCache::insert(keyBase + QLatin1String("32"), pixmap); + pixmap = retIcon.pixmap(64); + QPixmapCache::insert(keyBase + QLatin1String("64"), pixmap); + pixmap = retIcon.pixmap(128); + QPixmapCache::insert(keyBase + QLatin1String("128"), pixmap); + return retIcon; } #endif |