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-rw-r--r--library/applnk.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/library/applnk.cpp b/library/applnk.cpp
index 80f2c62..c82d3b9 100644
--- a/library/applnk.cpp
+++ b/library/applnk.cpp
@@ -377,204 +377,206 @@ AppLnk::AppLnk( const QString &file )
mType = config.readEntry( "Type", QString::null );
mIconFile = config.readEntry( "Icon", QString::null );
mRotation = config.readEntry( "Rotation", "" );
mComment = config.readEntry( "Comment", QString::null );
// MIME types are case-insensitive.
mMimeTypes = config.readListEntry( "MimeType", ';' );
for (QStringList::Iterator it=mMimeTypes.begin(); it!=mMimeTypes.end(); ++it)
*it = (*it).lower();
mMimeTypeIcons = config.readListEntry( "MimeTypeIcons", ';' );
mLinkFile = file;
mFile = config.readEntry("File", QString::null);
if ( !mExec. isEmpty ( )) {
mFile = QString::null;
}
else if ( mFile[0] != '/' ) {
int slash = file.findRev('/');
if ( slash >= 0 ) {
mFile = file.left(slash) + '/' + mFile;
}
}
d->mCatList = config.readListEntry("Categories", ';');
if ( d->mCatList[0].toInt() < -1 ) {
// numeric cats in file! convert to text
Categories cat( 0 );
cat.load( categoryFileName() );
d->mCat.resize( d->mCatList.count() );
int i;
QStringList::ConstIterator it;
for ( i = 0, it = d->mCatList.begin(); it != d->mCatList.end();
++it, i++ ) {
bool number;
int id = (*it).toInt( &number );
if ( !number ) {
// convert from text
id = cat.id( "Document View", *it );
if ( id == 0 )
id = cat.addCategory( "Document View", *it );
}
d->mCat[i] = id;
}
d->updateCatListFromArray();
}
}
}
mId = 0;
}
AppLnk& AppLnk::operator=(const AppLnk &copy)
{
if ( this == &copy ) return *this;
if ( mId )
qWarning("Deleting AppLnk that is in an AppLnkSet");
if ( d )
delete d;
mName = copy.mName;
/* remove for Qtopia 3.0 -zecke */
mPixmap = copy.mPixmap;
mBigPixmap = copy.mBigPixmap;
mExec = copy.mExec;
mType = copy.mType;
mRotation = copy.mRotation;
mComment = copy.mComment;
mFile = copy.mFile;
mLinkFile = copy.mLinkFile;
mIconFile = copy.mIconFile;
mMimeTypes = copy.mMimeTypes;
mMimeTypeIcons = copy.mMimeTypeIcons;
mId = 0;
d = new AppLnkPrivate();
d->mCat = copy.d->mCat;
d->mCatList = copy.d->mCatList;
d->mPixmaps = copy.d->mPixmaps;
return *this;
}
/*!
protected internally to share code
should I document that at all?
I don't know the TT style for that
*/
const QPixmap& AppLnk::pixmap( int pos, int size ) const {
if ( d->mPixmaps[pos].isNull() ) {
AppLnk* that = (AppLnk*)this;
if ( mIconFile.isEmpty() ) {
MimeType mt(type());
that->d->mPixmaps[pos] = pos ? mt.bigPixmap() : mt.pixmap();
if ( that->d->mPixmaps[pos].isNull() )
that->d->mPixmaps[pos].convertFromImage(
Resource::loadImage("UnknownDocument")
.smoothScale( size, size ) );
return that->d->mPixmaps[pos];
}
+
QImage unscaledIcon = Resource::loadImage( that->mIconFile );
if ( unscaledIcon.isNull() ) {
// qDebug( "Cannot find icon: %s", that->mIconFile.latin1() );
that->d->mPixmaps[pos].convertFromImage(
Resource::loadImage("UnknownDocument")
.smoothScale( size, size ) );
} else {
that->d->mPixmaps[0].convertFromImage( unscaledIcon.smoothScale( smallSize, smallSize ) );
that->d->mPixmaps[1].convertFromImage( unscaledIcon.smoothScale( bigSize, bigSize ) );
}
return that->d->mPixmaps[pos];
}
+
return d->mPixmaps[pos];
}
/*!
Returns a small pixmap associated with the application.
\sa bigPixmap() setIcon()
*/
const QPixmap& AppLnk::pixmap() const
{
if ( d->mPixmaps[0].isNull() ) {
return pixmap(AppLnkPrivate::Normal, smallSize );
}
return d->mPixmaps[0];
}
/*!
Returns a large pixmap associated with the application.
\sa pixmap() setIcon()
*/
const QPixmap& AppLnk::bigPixmap() const
{
if ( d->mPixmaps[1].isNull() ) {
return pixmap( AppLnkPrivate::Big, bigSize );
}
return d->mPixmaps[1];
}
/*!
Returns the type of the AppLnk. For applications, games and
settings the type is \c Application; for documents the type is the
document's MIME type.
*/
QString AppLnk::type() const
{
if ( mType.isNull() ) {
AppLnk* that = (AppLnk*)this;
QString f = file();
if ( !f.isNull() ) {
MimeType mt(f);
that->mType = mt.id();
return that->mType;
}
}
return mType;
}
/*!
Returns the file associated with the AppLnk.
\sa exec() name()
*/
QString AppLnk::file() const
{
if ( mExec.isEmpty ( ) && mFile.isNull() ) {
AppLnk* that = (AppLnk*)this;
QString ext = MimeType(mType).extension();
if ( !ext.isEmpty() )
ext = "." + ext;
if ( !mLinkFile.isEmpty() ) {
that->mFile =
mLinkFile.right(8)==".desktop" // 8 = strlen(".desktop")
? mLinkFile.left(mLinkFile.length()-8) : mLinkFile;
qDebug("mFile now == %s", mFile.latin1());
} else if ( mType.contains('/') ) {
that->mFile =
QString(getenv("HOME"))+"/Documents/"+mType+"/"+safeFileName(that->mName);
/*
* A file with the same name or a .desktop file already exists
*/
if ( QFile::exists(that->mFile+ext) || QFile::exists(that->mFile+".desktop") ) {
int n=1;
QString nn;
while (QFile::exists((nn=(that->mFile+"_"+QString::number(n)))+ext)
|| QFile::exists(nn+".desktop"))
n++;
that->mFile = nn;
}
that->mLinkFile = that->mFile+".desktop";
that->mFile += ext;
}
prepareDirectories(that->mFile);
if ( !that->mFile.isEmpty() ) {
QFile f(that->mFile);
if ( !f.open(IO_WriteOnly) )
that->mFile = QString::null;
return that->mFile;
}
}
return mFile;
}
/*!
Returns the desktop file corresponding to this AppLnk.