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Diffstat (limited to 'klipper/toplevel.h')
| -rw-r--r-- | klipper/toplevel.h | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/klipper/toplevel.h b/klipper/toplevel.h new file mode 100644 index 000000000..b8526e59f --- /dev/null +++ b/klipper/toplevel.h @@ -0,0 +1,224 @@ +// -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 8; -*- +/* This file is part of the KDE project + Copyright (C) by Andrew Stanley-Jones + Copyright (C) 2004 Esben Mose Hansen <[email protected]> + + 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 _TOPLEVEL_H_ +#define _TOPLEVEL_H_ + +#include <tdeapplication.h> +#include <kglobalaccel.h> +#include <tdepopupmenu.h> +#include <tqmap.h> +#include <tqpixmap.h> +#include <dcopobject.h> +#include <tqtimer.h> + +class TQClipboard; +class TDEToggleAction; +class TDEAboutData; +class URLGrabber; +class ClipboardPoll; +class TQTime; +class History; +class TDEAction; +class TQMimeSource; +class HistoryItem; +class KlipperSessionManaged; + +class KlipperWidget : public TQWidget, public DCOPObject +{ + Q_OBJECT + K_DCOP + +k_dcop: + TQString getClipboardContents(); + void setClipboardContents(TQString s); + void clearClipboardContents(); + void clearClipboardHistory(); + TQStringList getClipboardHistoryMenu(); + TQString getClipboardHistoryItem(int i); + +public: + KlipperWidget( TQWidget *parent, TDEConfig* config ); + ~KlipperWidget(); + + virtual void adjustSize(); + TDEGlobalAccel *globalKeys; + + /** + * Get clipboard history (the "document") + */ + History* history() { return m_history; } + + static void updateTimestamp(); + static void createAboutData(); + static void destroyAboutData(); + static TDEAboutData* aboutData(); + +public slots: + void saveSession(); + void slotSettingsChanged( int category ); + void slotHistoryTopChanged(); + void slotConfigure(); + +protected: + /** + * The selection modes + * + * Don't use 1, as I use that as a guard against passing + * a boolean true as a mode. + */ + enum SelectionMode { Clipboard = 2, Selection = 4 }; + + void paintEvent(TQPaintEvent *); + void mousePressEvent(TQMouseEvent *); + void readProperties(TDEConfig *); + void readConfiguration(TDEConfig *); + + /** + * Loads history from disk. + */ + bool loadHistory(); + + /** + * Save history to disk + */ + void saveHistory(); + + void writeConfiguration(TDEConfig *); + /** + * @returns the contents of the selection or, if empty, the contents of + * the clipboard. + */ + TQString clipboardContents( bool *isSelection = 0L ); + + void removeFromHistory( const TQString& text ); + void setEmptyClipboard(); + + void clipboardSignalArrived( bool selectionMode ); + + /** + * Check data in clipboard, and if it passes these checks, + * store the data in the clipboard history. + */ + void checkClipData( bool selectionMode ); + + /** + * Enter clipboard data in the history. + */ + void applyClipChanges( const TQMimeSource& data ); + + void setClipboard( const HistoryItem& item, int mode ); + bool ignoreClipboardChanges() const; + + TDEConfig* config() const { return m_config; } + bool isApplet() const { return m_config != kapp->config(); } + +protected slots: + void slotPopupMenu(); + void showPopupMenu( TQPopupMenu * ); + void slotRepeatAction(); + void setURLGrabberEnabled( bool ); + void toggleURLGrabber(); + void disableURLGrabber(); + +private slots: + void newClipData( bool selectionMode ); + void slotClearClipboard(); + + void slotSelectionChanged() { + clipboardSignalArrived( true ); + } + void slotClipboardChanged() { + clipboardSignalArrived( false ); + } + + void slotQuit(); + void slotStartHideTimer(); + void slotStartShowTimer(); + + void slotClearOverflow(); + void slotCheckPending(); + +private: + + TQClipboard *clip; + + TQTime *hideTimer; + TQTime *showTimer; + + TQMimeSource* m_lastClipdata; + int m_lastClipboard; + int m_lastSelection; + History* m_history; + int m_overflowCounter; + TDEToggleAction *toggleURLGrabAction; + TDEAction* clearHistoryAction; + TDEAction* configureAction; + TDEAction* quitAction; + TQPixmap m_pixmap; + TQPixmap m_scaledpixmap; + int m_iconOrigWidth; + int m_iconOrigHeight; + bool bPopupAtMouse :1; + bool bKeepContents :1; + bool bURLGrabber :1; + bool bReplayActionInHistory :1; + bool bUseGUIRegExpEditor :1; + bool bNoNullClipboard :1; + bool bTearOffHandle :1; + bool bIgnoreSelection :1; + bool bSynchronize :1; + bool bSelectionTextOnly :1; + bool bIgnoreImages :1; + + /** + * Avoid reacting to our own changes, using this + * lock. + * Don't manupulate this object directly... use the Ignore struct + * instead + */ + int locklevel; + + URLGrabber *myURLGrabber; + TQString m_lastURLGrabberTextSelection; + TQString m_lastURLGrabberTextClipboard; + TDEConfig* m_config; + TQTimer m_overflowClearTimer; + TQTimer m_pendingCheckTimer; + bool m_pendingContentsCheck; + ClipboardPoll* poll; + static TDEAboutData* about_data; + + bool blockFetchingNewData(); + KlipperSessionManaged* session_managed; +}; + +class Klipper : public KlipperWidget +{ + Q_OBJECT + K_DCOP +k_dcop: + int newInstance(); + void quitProcess(); // not ASYNC +public: + Klipper( TQWidget* parent = NULL ); +}; + +#endif |