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-rw-r--r--tdeioslave/remote/kdedmodule/remotedirnotify.cpp143
1 files changed, 143 insertions, 0 deletions
diff --git a/tdeioslave/remote/kdedmodule/remotedirnotify.cpp b/tdeioslave/remote/kdedmodule/remotedirnotify.cpp
new file mode 100644
index 000000000..fa880b78b
--- /dev/null
+++ b/tdeioslave/remote/kdedmodule/remotedirnotify.cpp
@@ -0,0 +1,143 @@
+/* This file is part of the KDE Project
+ Copyright (c) 2004 Kévin 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 "remotedirnotify.h"
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+#include <kdesktopfile.h>
+
+#include <kdirnotify_stub.h>
+
+#include <tqdir.h>
+
+RemoteDirNotify::RemoteDirNotify()
+{
+ TDEGlobal::dirs()->addResourceType("remote_entries",
+ KStandardDirs::kde_default("data") + "remoteview");
+
+ TQString path = TDEGlobal::dirs()->saveLocation("remote_entries");
+ m_baseURL.setPath(path);
+}
+
+KURL RemoteDirNotify::toRemoteURL(const KURL &url)
+{
+ kdDebug(1220) << "RemoteDirNotify::toRemoteURL(" << url << ")" << endl;
+ if ( m_baseURL.isParentOf(url) )
+ {
+ TQString path = KURL::relativePath(m_baseURL.path(),
+ url.path());
+ KURL result("remote:/"+path);
+ result.cleanPath();
+ kdDebug(1220) << "result => " << result << endl;
+ return result;
+ }
+
+ kdDebug(1220) << "result => KURL()" << endl;
+ return KURL();
+}
+
+KURL::List RemoteDirNotify::toRemoteURLList(const KURL::List &list)
+{
+ KURL::List new_list;
+
+ KURL::List::const_iterator it = list.begin();
+ KURL::List::const_iterator end = list.end();
+
+ for (; it!=end; ++it)
+ {
+ KURL url = toRemoteURL(*it);
+
+ if (url.isValid())
+ {
+ new_list.append(url);
+ }
+ }
+
+ return new_list;
+}
+
+ASYNC RemoteDirNotify::FilesAdded(const KURL &directory)
+{
+ kdDebug(1220) << "RemoteDirNotify::FilesAdded" << endl;
+
+ KURL new_dir = toRemoteURL(directory);
+
+ if (new_dir.isValid())
+ {
+ KDirNotify_stub notifier("*", "*");
+ notifier.FilesAdded( new_dir );
+ }
+}
+
+// This hack is required because of the way we manage .desktop files with
+// Forwarding Slaves, their URL is out of the ioslave (most remote:/ files
+// have a file:/ based UDS_URL so that they are executed correctly.
+// Hence, FilesRemoved and FilesChanged does nothing... We're forced to use
+// FilesAdded to re-list the modified directory.
+inline void evil_hack(const KURL::List &list)
+{
+ KDirNotify_stub notifier("*", "*");
+
+ KURL::List notified;
+
+ KURL::List::const_iterator it = list.begin();
+ KURL::List::const_iterator end = list.end();
+
+ for (; it!=end; ++it)
+ {
+ KURL url = (*it).upURL();
+
+ if (!notified.contains(url))
+ {
+ notifier.FilesAdded(url);
+ notified.append(url);
+ }
+ }
+}
+
+
+ASYNC RemoteDirNotify::FilesRemoved(const KURL::List &fileList)
+{
+ kdDebug(1220) << "RemoteDirNotify::FilesRemoved" << endl;
+
+ KURL::List new_list = toRemoteURLList(fileList);
+
+ if (!new_list.isEmpty())
+ {
+ //KDirNotify_stub notifier("*", "*");
+ //notifier.FilesRemoved( new_list );
+ evil_hack(new_list);
+ }
+}
+
+ASYNC RemoteDirNotify::FilesChanged(const KURL::List &fileList)
+{
+ kdDebug(1220) << "RemoteDirNotify::FilesChanged" << endl;
+
+ KURL::List new_list = toRemoteURLList(fileList);
+
+ if (!new_list.isEmpty())
+ {
+ //KDirNotify_stub notifier("*", "*");
+ //notifier.FilesChanged( new_list );
+ evil_hack(new_list);
+ }
+}