From 7217eca58605fb57b4dd0ffcd7ca4445681ce619 Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Fri, 19 Apr 2013 15:47:26 -0500
Subject: Fix KDirLister failure to emit events for all watchers of a given
 path Fix KURL comparison

---
 tdeio/tdeio/kdirlister.cpp | 20 +++++++++++---------
 tdeio/tdeio/kdirwatch.cpp  | 24 ++++++++++++++++++------
 2 files changed, 29 insertions(+), 15 deletions(-)

(limited to 'tdeio')

diff --git a/tdeio/tdeio/kdirlister.cpp b/tdeio/tdeio/kdirlister.cpp
index 8df6755f1..91f025013 100644
--- a/tdeio/tdeio/kdirlister.cpp
+++ b/tdeio/tdeio/kdirlister.cpp
@@ -274,7 +274,7 @@ bool KDirListerCache::listDir( KDirLister *lister, const KURL& _u,
 
     urlsCurrentlyListed[urlStr + ":" + urlReferenceStr]->append( lister );
 
-    TDEIO::ListJob *job = jobForUrl( urlStr );
+    TDEIO::ListJob *job = jobForUrl( urlStr + ":" + urlReferenceStr );
     Q_ASSERT( job );
 
     lister->jobStarted( job );
@@ -282,8 +282,9 @@ bool KDirListerCache::listDir( KDirLister *lister, const KURL& _u,
 
     Q_ASSERT( itemU );
 
-    if ( !lister->d->rootFileItem && lister->d->url == _url )
+    if ( !lister->d->rootFileItem && lister->d->url == _url ) {
       lister->d->rootFileItem = itemU->rootItem;
+    }
 
     lister->addNewItems( *(itemU->lstItems) );
     lister->emitItems();
@@ -343,10 +344,11 @@ void KDirListerCache::stop( KDirLister *lister )
       //kdDebug(7004) << k_funcinfo << " found lister in list - for " << url << endl;
       bool ret = listers->removeRef( lister );
       Q_ASSERT( ret );
-      
+
       TDEIO::ListJob *job = jobForUrl( url );
-      if ( job )
+      if ( job ) {
         lister->jobDone( job );
+      }
 
       // move lister to urlsCurrentlyHeld
       TQPtrList<KDirLister> *holders = urlsCurrentlyHeld[url];
@@ -411,7 +413,7 @@ void KDirListerCache::stop( KDirLister *lister, const KURL& _u )
   holders->append( lister );
 
 
-  TDEIO::ListJob *job = jobForUrl( urlStr );
+  TDEIO::ListJob *job = jobForUrl( urlStr + ":" + urlReferenceStr );
   if ( job )
     lister->jobDone( job );
 
@@ -498,7 +500,7 @@ void KDirListerCache::forgetDirs( KDirLister *lister, const KURL& _url, bool not
       itemsInUse.remove( urlStr + ":" + urlReferenceStr );
 
       // this job is a running update
-      TDEIO::ListJob *job = jobForUrl( urlStr );
+      TDEIO::ListJob *job = jobForUrl( urlStr + ":" + urlReferenceStr );
       if ( job )
       {
         lister->jobDone( job );
@@ -582,7 +584,7 @@ void KDirListerCache::updateDirectory( const KURL& _dir )
   // restart the job for _dir if it is running already
   bool killed = false;
   TQWidget *window = 0;
-  TDEIO::ListJob *job = jobForUrl( urlStr );
+  TDEIO::ListJob *job = jobForUrl( urlStr + ":" + urlReferenceStr );
   if ( job )
   {
      window = job->window();
@@ -1230,7 +1232,7 @@ void KDirListerCache::slotRedirection( TDEIO::Job *j, const KURL& url )
 
     // get the job if one's running for newUrl already (can be a list-job or an update-job), but
     // do not return this 'job', which would happen because of the use of redirectionURL()
-    TDEIO::ListJob *oldJob = jobForUrl( newUrl.url(), job );
+    TDEIO::ListJob *oldJob = jobForUrl( newUrl.url() + ":" + newUrl.internalReferenceURL(), job );
 
     // listers of newUrl with oldJob: forget about the oldJob and use the already running one
     // which will be converted to an updateJob
@@ -1445,7 +1447,7 @@ void KDirListerCache::emitRedirections( const KURL &oldUrl, const KURL &url )
   TQString oldReferenceUrlStr = oldUrl.internalReferenceURL();
   TQString urlReferenceStr = url.internalReferenceURL();
 
-  TDEIO::ListJob *job = jobForUrl( oldUrlStr );
+  TDEIO::ListJob *job = jobForUrl( oldUrlStr + ":" + oldReferenceUrlStr );
   if ( job )
     killJob( job );
 
diff --git a/tdeio/tdeio/kdirwatch.cpp b/tdeio/tdeio/kdirwatch.cpp
index da1f61540..be55c7ea5 100644
--- a/tdeio/tdeio/kdirwatch.cpp
+++ b/tdeio/tdeio/kdirwatch.cpp
@@ -780,8 +780,9 @@ void KDirWatchPrivate::addEntry(KDirWatch* instance, const KURL& _path,
   if (path.startsWith("/dev/") || (path == "/dev"))
     return; // Don't even go there.
 
-  if ( path.length() > 1 && path.right(1) == "/" )
+  if ( path.length() > 1 && path.right(1) == "/" ) {
     path.truncate( path.length() - 1 );
+  }
 
   EntryMap::Iterator it = m_mapEntries.find( _path );
   if ( it != m_mapEntries.end() )
@@ -885,8 +886,9 @@ void KDirWatchPrivate::addEntry(KDirWatch* instance, const KURL& _path,
   e->m_mode = UnknownMode;
   e->msecLeft = 0;
 
-  if ( isNoisyFile( tpath ) )
+  if ( isNoisyFile( tpath ) ) {
     return;
+  }
 
 #ifdef HAVE_FAM
   if (useFAM(e)) return;
@@ -1324,17 +1326,20 @@ void KDirWatchPrivate::slotRescan()
   {
     // mark all as dirty
     it = m_mapEntries.begin();
-    for( ; it != m_mapEntries.end(); ++it )
+    for( ; it != m_mapEntries.end(); ++it ) {
       (*it).dirty = true;
+    }
     rescan_all = false;
   }
   else
   {
     // progate dirty flag to dependant entries (e.g. file watches)
     it = m_mapEntries.begin();
-    for( ; it != m_mapEntries.end(); ++it )
-      if (((*it).m_mode == INotifyMode || (*it).m_mode == DNotifyMode) && (*it).dirty )
+    for( ; it != m_mapEntries.end(); ++it ) {
+      if (((*it).m_mode == INotifyMode || (*it).m_mode == DNotifyMode) && (*it).dirty ) {
         (*it).propagate_dirty();
+      }
+    }
   }
 
   it = m_mapEntries.begin();
@@ -1381,7 +1386,14 @@ void KDirWatchPrivate::slotRescan()
 #endif
 
     if ( ev != NoChange ) {
-      emitEvent( &(*it), ev);
+      // Emit events for any entries with the same path as the changed entry
+      EntryMap::Iterator it2;
+      it2 = m_mapEntries.begin();
+      for( ; it2 != m_mapEntries.end(); ++it2 ) {
+        if ((*it).path.url() == (*it2).path.url()) {
+          emitEvent( &(*it2), ev);
+        }
+      }
     }
   }
 
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