Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 70 insertions, 0 deletions

diff --git a/kio/kfile/krecentdirs.h b/kio/kfile/krecentdirs.h
new file mode 100644
index 000000000..078efcc50
--- /dev/null
+++ b/kio/kfile/krecentdirs.h
@@ -0,0 +1,70 @@
+/* -*- c++ -*-
+ * Copyright (C)2000 Waldo Bastian <[email protected]>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+#ifndef __KRECENTDIRS_H
+#define __KRECENTDIRS_H
+
+#include <qstringlist.h>
+
+#include <kdelibs_export.h>
+
+/**
+ * The goal of this class is to make sure that, when the user needs to 
+ * specify a file via the file selection dialog, this dialog will start 
+ * in the directory most likely to contain the desired files.
+ *
+ * This works as follows: Each time the file selection dialog is
+ * shown, the programmer can specify a "file-class". The file-dialog will
+ * then start with the directory associated with this file-class. When
+ * the dialog closes, the directory currently shown in the file-dialog
+ * will be associated with the file-class.
+ *
+ * A file-class can either start with ':' or with '::'. If it starts with
+ * a single ':' the file-class is specific to the current application.
+ * If the file-class starts with '::' it is global to all applications.
+ */
+class KIO_EXPORT KRecentDirs
+{
+public:
+    /**
+     * Returns a list of directories associated with this file-class.
+     * The most recently used directory is at the front of the list.
+     */
+    static QStringList list(const QString &fileClass);
+    
+    /**
+     * Returns the most recently used directory accociated with this file-class.
+     */
+    static QString dir(const QString &fileClass);
+    
+    /**
+     * Associates @p directory with @p fileClass
+     */
+    static void add(const QString &fileClass, const QString &directory);
+};
+
+#endif