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/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 127 insertions, 0 deletions

diff --git a/klipper/klipperpopup.h b/klipper/klipperpopup.h
new file mode 100644
index 000000000..f77b87954
--- /dev/null
+++ b/klipper/klipperpopup.h
@@ -0,0 +1,127 @@
+// -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 8; -*-
+/* This file is part of the KDE project
+   Copyright (C) 2004  Esben Mose Hansen <[email protected]>
+   Copytight (C) by Andrew Stanley-Jones
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program 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
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+#ifndef _KLIPPERPOPUP_H_
+#define _KLIPPERPOPUP_H_
+
+#include <kpopupmenu.h>
+#include <qptrlist.h>
+#include <qstring.h>
+
+class History;
+class KlipperWidget;
+class KHelpMenu;
+class KAction;
+class PopupProxy;
+class KLineEdit;
+
+/**
+ * Default view of clipboard history.
+ *
+ */
+class KlipperPopup : public KPopupMenu
+{
+    Q_OBJECT
+
+public:
+    KlipperPopup( History* history, QWidget* parent=0, const char* name=0 );
+    ~KlipperPopup();
+    void plugAction( KAction* action );
+
+    /**
+     * Normally, the popupmenu is only rebuilt just before showing.
+     * If you need the pixel-size or similar of the this menu, call
+     * this beforehand.
+     */
+    void ensureClean();
+
+    History* history() { return m_history; }
+    const History* history() const { return m_history; }
+
+public slots:
+    void slotHistoryChanged() { m_dirty = true; }
+    void slotAboutToShow();
+
+private:
+    void rebuild( const QString& filter = QString::null );
+    void buildFromScratch();
+
+    void insertSearchFilter();
+    void removeSearchFilter();
+
+protected:
+     virtual void keyPressEvent( QKeyEvent* e );
+
+private:
+    bool m_dirty : 1; // true if menu contents needs to be rebuild.
+
+    /**
+     * Contains the string shown if the menu is empty.
+     */
+    QString QSempty;
+
+    /**
+     * Contains the string shown if the search string has no
+     * matches and the menu is not empty.
+     */
+    QString QSnomatch;
+
+    /**
+     * The "document" (clipboard history)
+     */
+    History* m_history;
+
+    /**
+     * The help menu
+     */
+    KHelpMenu* helpmenu;
+
+    /**
+     * (unowned) actions to plug into the primary popup menu
+     */
+    QPtrList<KAction> m_actions;
+
+    /**
+     * Proxy helper object used to track history items
+     */
+    PopupProxy* m_popupProxy;
+
+    /**
+     * search filter widget
+     */
+    KLineEdit* m_filterWidget;
+
+    /**
+     * id of search widget, for convenience
+     */
+    int m_filterWidgetId;
+
+    /**
+     * The current number of history items in the clipboard
+     */
+    int n_history_items;
+
+signals:
+    void clearHistory();
+    void configure();
+    void quit();
+
+};
+
+#endif