- support "Rotation" setting in .desktop applnk file

- changed properties dialog to make Rotation editable
- fixed a long-standing QPE bug:
  launcher expects AppLnk::file() to return QString::null for *all real*
  applnks (as opposed to doclnks) -- but AppLnk itself initializes this
  field to the name of the dir, where the applnk is stored.
  This is why qcop "QPE/System" "linkChanged(QString)" xyz.desktop cleared
  a whole launcher tab

I hope I didn't break anything with this change ;)

1 files changed, 1 insertions, 0 deletions

diff --git a/library/applnk.h b/library/applnk.h
index 71b62ef..b92ddba 100644
--- a/library/applnk.h
+++ b/library/applnk.h
@@ -1,171 +1,172 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #ifndef __APPLNK_H__
 #define __APPLNK_H__
 
 #include <qobject.h>
 #include <qiconset.h>
 #include <qlist.h>
 #include <qdict.h>
 #include <qstringlist.h>
 
 class AppLnkSetPrivate;
 class AppLnkPrivate;
 
 class AppLnk
 {
 public:
     AppLnk();
     AppLnk( const QString &file );
     AppLnk( const AppLnk &copy ); // copy constructor
     virtual ~AppLnk();
 
     bool isValid() const { return !mLinkFile.isNull(); }
 
     static void setSmallIconSize(int);
     static void setBigIconSize(int);
     static int smallIconSize();
     static int bigIconSize();
 
     QString name() const { return mName; }
     const QPixmap& pixmap() const;
     const QPixmap& bigPixmap() const;
     QString icon() const { return mIconFile; }
     virtual QString exec() const { return mExec; }
     QString type() const;
     QString rotation() const { return mRotation; }
     QString comment() const { return mComment; }
     QString file() const;
     QString linkFile() const;
     QStringList mimeTypes() const { return mMimeTypes; }
     QStringList mimeTypeIcons() const { return mMimeTypeIcons; }
     const QArray<int> &categories() const;
     int id() const { return mId; }
 
     bool fileKnown() const { return !mFile.isNull(); }
     bool linkFileKnown() const { return !mLinkFile.isNull(); }
 
     void execute() const;
     void execute(const QStringList& args) const;
     void removeFiles();
     void removeLinkFile();
 
     void setName( const QString& docname );
     void setExec( const QString& exec );
     void setFile( const QString& filename );
     void setLinkFile( const QString& filename );
     void setComment( const QString& comment );
     void setType( const QString& mimetype );
+    inline void setRotation ( const QString &rotation ) { mRotation = rot; } // inline for BC 
     void setIcon( const QString& iconname );
     void setCategories( const QArray<int> &v );
     bool writeLink() const;
 
     void setProperty(const QString& key, const QString& value);
     QString property(const QString& key) const;
 
 #ifdef QTOPIA_INTERNAL_PRELOADACCESS
     bool isPreloaded() const;
     void setPreloaded(bool yesNo);
 #endif
 
 #ifdef QTOPIA_INTERNAL_APPLNKASSIGN
     AppLnk &operator=(const AppLnk &other);
 #endif
 
 protected:
     QString mName;
 
     /* remove for Qtopia 3.0 -zecke */
     QPixmap mPixmap;
 
     /* remove for Qtopia 3.0 -zecke */
     QPixmap mBigPixmap;
 
     QString mExec;
     QString mType;
     QString mRotation;
     QString mComment;
     QString mFile;
     QString mLinkFile;
     QString mIconFile;
     QStringList mMimeTypes;
     QStringList mMimeTypeIcons;
     int mId;
     static int lastId;
     AppLnkPrivate *d;
     friend class AppLnkSet;
 
     virtual void invoke(const QStringList& args) const;
     bool ensureLinkExists() const;
     void storeLink() const;
 
 private:
     const QPixmap& pixmap(int pos,  int size) const;
 };
 
 class DocLnk : public AppLnk
 {
 public:
     DocLnk();
     DocLnk( const DocLnk &o ) : AppLnk(o) { }
     DocLnk( const QString &file );
     DocLnk( const QString &file, bool may_be_desktopfile );
     virtual ~DocLnk();
 
 
 #ifdef QTOPIA_INTERNAL_APPLNKASSIGN
     DocLnk &operator=(const DocLnk &other) { AppLnk::operator=(other); return *this; }
 #endif
 
     QString exec() const;
 
 protected:
     void invoke(const QStringList& args) const;
 
 private:
     void init(const QString &file);
 };
 
 class AppLnkSet
 {
 public:
     AppLnkSet();
     AppLnkSet( const QString &dir );
     ~AppLnkSet();
 
     const AppLnk *find( int id ) const;
     const AppLnk *findExec( const QString& execname ) const;
 
     QStringList types() const { return typs; }
     QString typeName( const QString& ) const;
     QPixmap typePixmap( const QString& ) const;
     QPixmap typeBigPixmap( const QString& ) const;
 
     void add(AppLnk*);
     bool remove(AppLnk*);
     void clear() {
 	QListIterator<AppLnk> it( mApps );
 	for ( ; it.current(); ) {
 	    AppLnk* a = *it;
 	    ++it;
 	    a->mId = 0;
 	    delete a;
 	}
 	mApps.clear();