interfaces Library API Documentation

editinterface.h

00001 /* This file is part of the KDE libraries 00002 Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org> 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 version 2 as published by the Free Software Foundation. 00007 00008 This library is distributed in the hope that it will be useful, 00009 but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 Library General Public License for more details. 00012 00013 You should have received a copy of the GNU Library General Public License 00014 along with this library; see the file COPYING.LIB. If not, write to 00015 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00016 Boston, MA 02111-1307, USA. 00017 */ 00018 00019 #ifndef __ktexteditor_editinterface_h__ 00020 #define __ktexteditor_editinterface_h__ 00021 00022 #include <qstring.h> 00023 00024 namespace KTextEditor 00025 { 00026 00031 class EditInterface 00032 { 00033 friend class PrivateEditInterface; 00034 00035 public: 00036 EditInterface(); 00037 virtual ~EditInterface(); 00038 00039 uint editInterfaceNumber () const; 00040 00041 protected: 00042 void setEditInterfaceDCOPSuffix (const QCString &suffix); 00043 00044 public: 00051 virtual QString text () const = 0; 00052 00056 virtual QString text ( uint startLine, uint startCol, uint endLine, uint endCol ) const = 0; 00057 00061 virtual QString textLine ( uint line ) const = 0; 00062 00066 virtual uint numLines () const = 0; 00067 00071 virtual uint length () const = 0; 00072 00076 virtual int lineLength ( uint line ) const = 0; 00077 00082 virtual bool setText ( const QString &text ) = 0; 00083 00088 virtual bool clear () = 0; 00089 00095 virtual bool insertText ( uint line, uint col, const QString &text ) = 0; 00096 00101 virtual bool removeText ( uint startLine, uint startCol, uint endLine, uint endCol ) = 0; 00102 00107 virtual bool insertLine ( uint line, const QString &text ) = 0; 00108 00112 virtual bool removeLine ( uint line ) = 0; 00113 00117 public: 00118 virtual void textChanged () = 0; 00119 00120 virtual void charactersInteractivelyInserted(int ,int ,const QString&)=0; //line, col, characters if you don't support this, don't create a signal, just overload it. 00121 00125 private: 00126 class PrivateEditInterface *d; 00127 static uint globalEditInterfaceNumber; 00128 uint myEditInterfaceNumber; 00129 }; 00130 00131 EditInterface *editInterface (class Document *doc); 00132 00133 } 00134 00135 #endif
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This file is part of the documentation for interfaces Library Version 3.2.3.
Documentation copyright © 1996-2004 the KDE developers.
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