Kate

kateviinputmodemanager.h

00001 /* This file is part of the KDE libraries
00002  * Copyright (C) 2008 Erlend Hamberg <ehamberg@gmail.com>
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) version 3.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public License
00015  * along with this library; see the file COPYING.LIB.  If not, write to
00016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018  */
00019 
00020 #ifndef KATE_VI_INPUT_MODE_MANAGER_INCLUDED
00021 #define KATE_VI_INPUT_MODE_MANAGER_INCLUDED
00022 
00023 #include <QKeyEvent>
00024 #include <QList>
00025 
00026 class KConfigGroup;
00027 class KateView;
00028 class KateViewInternal;
00029 class KateViNormalMode;
00030 class KateViInsertMode;
00031 class KateViVisualMode;
00032 class KateViReplaceMode;
00033 class KateViKeyParser;
00034 class QString;
00035 
00039 enum ViMode {
00040   NormalMode,
00041   InsertMode,
00042   VisualMode,
00043   VisualLineMode,
00044   VisualBlockMode,
00045   ReplaceMode
00046 };
00047 
00048 class KateViInputModeManager
00049 {
00050 public:
00051   KateViInputModeManager(KateView* view, KateViewInternal* viewInternal);
00052   ~KateViInputModeManager();
00053 
00058   bool handleKeypress(const QKeyEvent *e);
00059 
00063   void feedKeyPresses(const QString &keyPresses) const;
00064 
00068   ViMode getCurrentViMode() const;
00069 
00070   const QString getVerbatimKeys() const;
00071 
00075   void changeViMode(ViMode newMode);
00076 
00080   void viEnterNormalMode();
00081 
00085   void viEnterInsertMode();
00086 
00090   void viEnterVisualMode( ViMode visualMode = VisualMode );
00091 
00095   void viEnterReplaceMode();
00096 
00100   KateViNormalMode* getViNormalMode();
00101 
00105   KateViInsertMode* getViInsertMode();
00106 
00110   KateViVisualMode* getViVisualMode();
00111 
00115   KateViReplaceMode* getViReplaceMode();
00116 
00120   bool isRunningMacro() const { return m_runningMacro; }
00121 
00125   void appendKeyEventToLog(const QKeyEvent &e);
00126 
00130   void clearLog() { m_keyEventsLog.clear(); }
00131 
00135   void storeChangeCommand();
00136 
00140   void repeatLastChange();
00141 
00142   // session stuff
00143   void readSessionConfig( const KConfigGroup& config );
00144   void writeSessionConfig( KConfigGroup& config );
00145 
00146 private:
00147   KateViNormalMode* m_viNormalMode;
00148   KateViInsertMode* m_viInsertMode;
00149   KateViVisualMode* m_viVisualMode;
00150   KateViReplaceMode* m_viReplaceMode;
00151 
00152   ViMode m_currentViMode;
00153 
00154   KateView *m_view;
00155   KateViewInternal *m_viewInternal;
00156   KateViKeyParser *m_keyParser;
00157 
00161   bool m_runningMacro;
00162 
00167   QList<QKeyEvent> m_keyEventsLog;
00168 
00172   QString m_lastChange;
00173 };
00174 
00175 #endif
Kate

kateviinputmodemanager.h

Kate

kdelibs
