- 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, 22 insertions, 2 deletions

diff --git a/library/applnk.cpp b/library/applnk.cpp
index 44f3f58..a56da5d 100644
--- a/library/applnk.cpp
+++ b/library/applnk.cpp
@@ -374,3 +374,6 @@ AppLnk::AppLnk( const QString &file )
 	    mFile = config.readEntry("File", QString::null);
-	    if ( mFile[0] != '/' ) {
+	    if ( !mExec. isEmpty ( )) {
+		mFile = QString::null;
+	    }
+	    else if ( mFile[0] != '/' ) {
 		int slash = file.findRev('/');
@@ -522,3 +525,3 @@ QString AppLnk::file() const
 {
-    if ( mFile.isNull() ) {
+    if ( mExec.isEmpty ( ) && mFile.isNull() ) {
 	AppLnk* that = (AppLnk*)this;
@@ -531,2 +534,3 @@ QString AppLnk::file() const
 		    ? mLinkFile.left(mLinkFile.length()-8) : mLinkFile;
+	qDebug("mFile now == %s", mFile.latin1());
 	} else if ( mType.contains('/') ) {
@@ -699,2 +703,14 @@ void AppLnk::setExec( const QString& exec )
 
+#if 0 // this was inlined for better BC
+/*!
+  Sets the Rotation property to \a rot.
+
+  \sa rotation()
+*/
+void AppLnk::setRotation ( const QString &rot )
+{
+	mRotation = rot;
+}
+#endif
+
 /*!
@@ -837,2 +853,6 @@ void AppLnk::storeLink() const
     config.writeEntry("Type",type());
+    if(!rotation().isEmpty())
+	config.writeEntry("Rotation",rotation());
+    else
+	config.removeEntry("Rotation");    
     if ( !mComment.isNull() ) config.writeEntry("Comment",mComment);