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authorTimothy Pearson <[email protected]>2013-01-27 01:02:02 -0600
committerTimothy Pearson <[email protected]>2013-01-27 01:02:02 -0600
commitde7e5867a65e0a46f1388e3e50bc7eeddd1aecbf (patch)
treedbb3152c372f8620f9290137d461f3d9f9eba1cb /tdeioslave/system/kdedmodule/systemdirnotify.cpp
parent936d3cec490c13f2c5f7dd14f5e364fddaa6da71 (diff)
downloadtdebase-de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf.tar.gz
tdebase-de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'tdeioslave/system/kdedmodule/systemdirnotify.cpp')
-rw-r--r--tdeioslave/system/kdedmodule/systemdirnotify.cpp187
1 files changed, 187 insertions, 0 deletions
diff --git a/tdeioslave/system/kdedmodule/systemdirnotify.cpp b/tdeioslave/system/kdedmodule/systemdirnotify.cpp
new file mode 100644
index 000000000..3a6f029e6
--- /dev/null
+++ b/tdeioslave/system/kdedmodule/systemdirnotify.cpp
@@ -0,0 +1,187 @@
+/* This file is part of the KDE Project
+ Copyright (c) 2004 K�vin Ottens <ervin ipsquad net>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "systemdirnotify.h"
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+#include <kdesktopfile.h>
+
+#include <kdirnotify_stub.h>
+
+#include <tqdir.h>
+
+SystemDirNotify::SystemDirNotify()
+: mInited( false )
+{
+}
+
+void SystemDirNotify::init()
+{
+ if( mInited )
+ // FIXME Work around a probable race condition by inserting printf delay before following
+ // code is executed -- the root cause of the race needs investigation and resolution.
+ printf("[systemdirnotify] SystemDirNotify::init(mInited)");
+ return;
+ mInited = true;
+ TDEGlobal::dirs()->addResourceType("system_entries",
+ KStandardDirs::kde_default("data") + "systemview");
+
+ TQStringList names_found;
+ TQStringList dirList = TDEGlobal::dirs()->resourceDirs("system_entries");
+
+ TQStringList::ConstIterator dirpath = dirList.begin();
+ TQStringList::ConstIterator end = dirList.end();
+ for(; dirpath!=end; ++dirpath)
+ {
+ TQDir dir = *dirpath;
+ if (!dir.exists()) continue;
+
+ TQStringList filenames
+ = dir.entryList( TQDir::Files | TQDir::Readable );
+
+ TQStringList::ConstIterator name = filenames.begin();
+ TQStringList::ConstIterator endf = filenames.end();
+
+ for(; name!=endf; ++name)
+ {
+ if (!names_found.contains(*name))
+ {
+ KDesktopFile desktop(*dirpath+*name, true);
+
+ TQString system_name = *name;
+ system_name.truncate(system_name.length()-8);
+
+ KURL system_url("system:/"+system_name);
+
+ if ( !desktop.readURL().isEmpty() )
+ {
+ m_urlMap[desktop.readURL()] = system_url;
+ names_found.append( *name );
+ }
+ else if ( !desktop.readPath().isEmpty() )
+ {
+ KURL url;
+ url.setPath( desktop.readPath() );
+ m_urlMap[url] = system_url;
+ names_found.append( *name );
+ }
+ }
+ }
+ }
+}
+
+KURL SystemDirNotify::toSystemURL(const KURL &url)
+{
+ kdDebug() << "SystemDirNotify::toSystemURL(" << url << ")" << endl;
+
+ init();
+ TQMap<KURL,KURL>::const_iterator it = m_urlMap.begin();
+ TQMap<KURL,KURL>::const_iterator end = m_urlMap.end();
+
+ for (; it!=end; ++it)
+ {
+ KURL base = it.key();
+
+ if ( base.isParentOf(url) )
+ {
+ TQString path = KURL::relativePath(base.path(),
+ url.path());
+ KURL result = it.data();
+ result.addPath(path);
+ result.cleanPath();
+ kdDebug() << result << endl;
+ return result;
+ }
+ }
+
+ kdDebug() << "KURL()" << endl;
+ return KURL();
+}
+
+KURL::List SystemDirNotify::toSystemURLList(const KURL::List &list)
+{
+ init();
+ KURL::List new_list;
+
+ KURL::List::const_iterator it = list.begin();
+ KURL::List::const_iterator end = list.end();
+
+ for (; it!=end; ++it)
+ {
+ KURL url = toSystemURL(*it);
+
+ if (url.isValid())
+ {
+ new_list.append(url);
+ }
+ }
+
+ return new_list;
+}
+
+ASYNC SystemDirNotify::FilesAdded(const KURL &directory)
+{
+ KURL new_dir = toSystemURL(directory);
+
+ if (new_dir.isValid())
+ {
+ KDirNotify_stub notifier("*", "*");
+ notifier.FilesAdded( new_dir );
+ if (new_dir.upURL().upURL()==KURL("system:/"))
+ {
+ notifier.FilesChanged( new_dir.upURL() );
+ }
+ }
+}
+
+ASYNC SystemDirNotify::FilesRemoved(const KURL::List &fileList)
+{
+ KURL::List new_list = toSystemURLList(fileList);
+
+ if (!new_list.isEmpty())
+ {
+ KDirNotify_stub notifier("*", "*");
+ notifier.FilesRemoved( new_list );
+
+ KURL::List::const_iterator it = new_list.begin();
+ KURL::List::const_iterator end = new_list.end();
+
+ for (; it!=end; ++it)
+ {
+ if ((*it).upURL().upURL()==KURL("system:/"))
+ {
+ notifier.FilesChanged( (*it).upURL() );
+ }
+ }
+ }
+}
+
+ASYNC SystemDirNotify::FilesChanged(const KURL::List &fileList)
+{
+ KURL::List new_list = toSystemURLList(fileList);
+
+ if (!new_list.isEmpty())
+ {
+ KDirNotify_stub notifier("*", "*");
+ notifier.FilesChanged( new_list );
+ }
+}
+