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1074 lines
30 KiB
1074 lines
30 KiB
/* This file is part of the KDE libraries
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Copyright (C) 2001-2004 Christoph Cullmann <cullmann@kde.org>
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Copyright (C) 2001 Joseph Wenninger <jowenn@kde.org>
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Copyright (C) 1999 Jochen Wilhelmy <digisnap@cs.tu-berlin.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef _KATE_DOCUMENT_H_
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#define _KATE_DOCUMENT_H_
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#include "katesupercursor.h"
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#include "katetextline.h"
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#include "kateundo.h"
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#include "katebuffer.h"
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#include "katecodefoldinghelpers.h"
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#include "../interfaces/document.h"
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#include <ktexteditor/configinterfaceextension.h>
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#include <ktexteditor/encodinginterface.h>
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#include <ktexteditor/sessionconfiginterface.h>
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#include <ktexteditor/editinterfaceext.h>
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#include <ktexteditor/templateinterface.h>
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#include <dcopobject.h>
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#include <kmimetype.h>
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#include <klocale.h>
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#include <tqintdict.h>
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#include <tqmap.h>
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#include <tqdatetime.h>
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namespace KTextEditor { class Plugin; }
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namespace KIO { class TransferJob; }
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class KateUndoGroup;
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class KateCmd;
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class KateAttribute;
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class KateAutoIndent;
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class KateCodeFoldingTree;
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class KateBuffer;
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class KateView;
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class KateViewInternal;
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class KateArbitraryHighlight;
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class KateSuperRange;
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class KateLineInfo;
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class KateBrowserExtension;
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class KateDocumentConfig;
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class KateHighlighting;
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class KatePartPluginItem;
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class KatePartPluginInfo;
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class KTempFile;
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class TQTimer;
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class KateKeyInterceptorFunctor;
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//
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// Kate KTextEditor::Document class (and even KTextEditor::Editor ;)
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//
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class KateDocument : public Kate::Document,
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public Kate::DocumentExt,
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public KTextEditor::ConfigInterfaceExtension,
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public KTextEditor::EncodingInterface,
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public KTextEditor::SessionConfigInterface,
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public KTextEditor::EditInterfaceExt,
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public KTextEditor::TemplateInterface,
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public DCOPObject
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{
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K_DCOP
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Q_OBJECT
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friend class KateViewInternal;
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friend class KateRenderer;
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public:
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KateDocument (bool bSingleViewMode=false, bool bBrowserView=false, bool bReadOnly=false,
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TQWidget *tqparentWidget = 0, const char *widgetName = 0, TQObject * = 0, const char * = 0);
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~KateDocument ();
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bool closeURL();
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//
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// Plugins section
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//
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public:
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void unloadAllPlugins ();
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void enableAllPluginsGUI (KateView *view);
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void disableAllPluginsGUI (KateView *view);
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void loadPlugin (uint pluginIndex);
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void unloadPlugin (uint pluginIndex);
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void enablePluginGUI (KTextEditor::Plugin *plugin, KateView *view);
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void enablePluginGUI (KTextEditor::Plugin *plugin);
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void disablePluginGUI (KTextEditor::Plugin *plugin, KateView *view);
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void disablePluginGUI (KTextEditor::Plugin *plugin);
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private:
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TQMemArray<KTextEditor::Plugin *> m_plugins;
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public:
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bool readOnly () const { return m_bReadOnly; }
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bool browserView () const { return m_bBrowserView; }
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bool singleViewMode () const { return m_bSingleViewMode; }
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KateBrowserExtension *browserExtension () { return m_extension; }
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private:
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// only to make part work, don't change it !
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bool m_bSingleViewMode;
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bool m_bBrowserView;
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bool m_bReadOnly;
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KateBrowserExtension *m_extension;
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//
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// KTextEditor::Document stuff
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//
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public:
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KTextEditor::View *createView( TQWidget *parent, const char *name );
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TQPtrList<KTextEditor::View> views () const;
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inline KateView *activeView () const { return m_activeView; }
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private:
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TQPtrList<KateView> m_views;
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TQPtrList<KTextEditor::View> m_textEditViews;
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KateView *m_activeView;
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/**
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* set the active view.
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*
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* If @p view is allready the active view, nothing is done.
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*
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* If the document is modified on disk, ask the user what to do.
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*
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* @since Kate 2.4
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*/
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void setActiveView( KateView *view );
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//
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// KTextEditor::ConfigInterfaceExtension stuff
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//
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public slots:
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uint configPages () const;
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KTextEditor::ConfigPage *configPage (uint number = 0, TQWidget *parent = 0, const char *name=0 );
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TQString configPageName (uint number = 0) const;
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TQString configPageFullName (uint number = 0) const;
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TQPixmap configPagePixmap (uint number = 0, int size = KIcon::SizeSmall) const;
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//
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// KTextEditor::EditInterface stuff
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//
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public slots:
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TQString text() const;
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TQString text ( uint startLine, uint startCol, uint endLine, uint endCol ) const;
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TQString text ( uint startLine, uint startCol, uint endLine, uint endCol, bool blockwise ) const;
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TQString textLine ( uint line ) const;
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bool setText(const TQString &);
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bool clear ();
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bool insertText ( uint line, uint col, const TQString &s );
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bool insertText ( uint line, uint col, const TQString &s, bool blockwise );
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bool removeText ( uint startLine, uint startCol, uint endLine, uint endCol );
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bool removeText ( uint startLine, uint startCol, uint endLine, uint endCol, bool blockwise );
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bool insertLine ( uint line, const TQString &s );
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bool removeLine ( uint line );
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uint numLines() const;
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uint numVisLines() const;
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uint length () const;
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int lineLength ( uint line ) const;
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signals:
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void textChanged ();
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void charactersInteractivelyInserted(int ,int ,const TQString&);
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void charactersSemiInteractivelyInserted(int ,int ,const TQString&);
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void backspacePressed();
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public:
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//BEGIN editStart/editEnd (start, end, undo, cursor update, view update)
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/**
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* Enclose editor actions with @p editStart() and @p editEnd() to group
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* them.
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* @param withUndo if true, add undo history
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*/
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void editStart (bool withUndo = true);
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/** Same as editStart() with undo */
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void editBegin () { editStart(); }
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/**
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* End a editor operation.
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* @see editStart()
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*/
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void editEnd ();
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private:
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bool m_isInUndo; ///< set to true in undo/redo
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//END editStart/editEnd
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//BEGIN LINE BASED INSERT/REMOVE STUFF (editStart() and editEnd() included)
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public:
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/**
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* Add a string in the given line/column
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* @param line line number
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* @param col column
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* @param s string to be inserted
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* @return true on success
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*/
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bool editInsertText ( uint line, uint col, const TQString &s );
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/**
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* Remove a string in the given line/column
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* @param line line number
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* @param col column
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* @param len length of text to be removed
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* @return true on success
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*/
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bool editRemoveText ( uint line, uint col, uint len );
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/**
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* Mark @p line as @p autowrapped. This is necessary if static word warp is
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* enabled, because we have to know whether to insert a new line or add the
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* wrapped words to the followin line.
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* @param line line number
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* @param autowrapped autowrapped?
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* @return true on success
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*/
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bool editMarkLineAutoWrapped ( uint line, bool autowrapped );
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/**
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* Wrap @p line. If @p newLine is true, ignore the textline's flag
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* KateTextLine::flagAutoWrapped and force a new line. Whether a new line
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* was needed/added you can grab with @p newLineAdded.
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* @param line line number
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* @param col column
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* @param newLine if true, force a new line
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* @param newLineAdded return value is true, if new line was added (may be 0)
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* @return true on success
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*/
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bool editWrapLine ( uint line, uint col, bool newLine = true, bool *newLineAdded = 0 );
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/**
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* Unwrap @p line. If @p removeLine is true, we force to join the lines. If
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* @p removeLine is true, @p length is ignored (eg not needed).
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* @param line line number
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* @param removeLine if true, force to remove the next line
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* @param length length of the line
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* @return true on success
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*/
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bool editUnWrapLine ( uint line, bool removeLine = true, uint length = 0 );
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/**
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* Insert a string at the given line.
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* @param line line number
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* @param s string to insert
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* @return true on success
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*/
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bool editInsertLine ( uint line, const TQString &s );
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/**
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* Remove a line
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* @param line line number
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* @return true on success
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*/
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bool editRemoveLine ( uint line );
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/**
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* Remove a line
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* @param startLine line to begin wrapping
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* @param endLine line to stop wrapping
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* @return true on success
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*/
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bool wrapText (uint startLine, uint endLine);
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//END LINE BASED INSERT/REMOVE STUFF
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signals:
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/**
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* Emitted each time text is inserted into a pre-existing line, including appends.
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* Does not include newly inserted lines at the moment. ### needed?
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*/
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void editTextInserted ( uint line, uint col, uint len);
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/**
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* Emitted each time text is removed from a line, including truncates and space removal.
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*/
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void editTextRemoved ( uint line, uint col, uint len);
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/**
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* Emmitted when text from @p line was wrapped at position pos onto line @p nextLine.
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*/
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void editLineWrapped ( uint line, uint col, uint len );
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/**
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* Emitted each time text from @p nextLine was upwrapped onto @p line.
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*/
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void editLineUnWrapped ( uint line, uint col );
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/**
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* Emitted whenever a line is inserted before @p line, becoming itself line @ line.
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*/
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void editLineInserted ( uint line );
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/**
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* Emitted when a line is deleted.
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*/
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void editLineRemoved ( uint line );
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private:
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void undoStart();
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void undoEnd();
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void undoSafePoint();
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private slots:
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void undoCancel();
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private:
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void editAddUndo (KateUndoGroup::UndoType type, uint line, uint col, uint len, const TQString &text);
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uint editSessionNumber;
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bool editIsRunning;
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bool editWithUndo;
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bool m_undoComplexMerge;
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KateUndoGroup* m_editCurrentUndo;
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//
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// KTextEditor::UndoInterface stuff
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//
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public slots:
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void undo ();
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void redo ();
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void clearUndo ();
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void clearRedo ();
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uint undoCount () const;
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uint redoCount () const;
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uint undoSteps () const;
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void setUndoSteps ( uint steps );
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private:
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friend class KateTemplateHandler;
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private:
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TQPtrList<KateSuperCursor> m_superCursors;
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//
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// some internals for undo/redo
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//
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TQPtrList<KateUndoGroup> undoItems;
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TQPtrList<KateUndoGroup> redoItems;
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bool m_undoDontMerge; //create a setter later on and remove the friend declaration
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bool m_undoIgnoreCancel;
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TQTimer* m_undoMergeTimer;
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// these two variables are for resetting the document to
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// non-modified if all changes have been undone...
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KateUndoGroup* lastUndoGroupWhenSaved;
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KateUndoGroup* lastRedoGroupWhenSaved;
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bool docWasSavedWhenUndoWasEmpty;
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bool docWasSavedWhenRedoWasEmpty;
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// this sets
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void updateModified();
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signals:
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void undoChanged ();
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void textInserted(int line,int column);
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//
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// KTextEditor::CursorInterface stuff
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//
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public slots:
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KTextEditor::Cursor *createCursor ();
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TQPtrList<KTextEditor::Cursor> cursors () const;
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private:
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TQPtrList<KTextEditor::Cursor> myCursors;
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//
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// KTextEditor::SearchInterface stuff
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//
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public slots:
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bool searchText (unsigned int startLine, unsigned int startCol,
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const TQString &text, unsigned int *foundAtLine, unsigned int *foundAtCol,
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unsigned int *matchLen, bool casesensitive = true, bool backwards = false);
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bool searchText (unsigned int startLine, unsigned int startCol,
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const TQRegExp ®exp, unsigned int *foundAtLine, unsigned int *foundAtCol,
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unsigned int *matchLen, bool backwards = false);
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//
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// KTextEditor::HighlightingInterface stuff
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//
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public slots:
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uint hlMode ();
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bool setHlMode (uint mode);
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uint hlModeCount ();
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TQString hlModeName (uint mode);
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TQString hlModeSectionName (uint mode);
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public:
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void bufferHlChanged ();
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private:
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void setDontChangeHlOnSave();
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signals:
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void hlChanged ();
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//
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// Kate::ArbitraryHighlightingInterface stuff
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//
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public:
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KateArbitraryHighlight* arbitraryHL() const { return m_arbitraryHL; };
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private slots:
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void tagArbitraryLines(KateView* view, KateSuperRange* range);
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//
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// KTextEditor::ConfigInterface stuff
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//
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public slots:
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void readConfig ();
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void writeConfig ();
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void readConfig (KConfig *);
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void writeConfig (KConfig *);
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void readSessionConfig (KConfig *);
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void writeSessionConfig (KConfig *);
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void configDialog ();
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//
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// KTextEditor::MarkInterface and MarkInterfaceExtension
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//
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public slots:
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uint mark( uint line );
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void setMark( uint line, uint markType );
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void clearMark( uint line );
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void addMark( uint line, uint markType );
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void removeMark( uint line, uint markType );
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TQPtrList<KTextEditor::Mark> marks();
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void clearMarks();
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void setPixmap( MarkInterface::MarkTypes, const TQPixmap& );
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void setDescription( MarkInterface::MarkTypes, const TQString& );
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TQString markDescription( MarkInterface::MarkTypes );
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TQPixmap *markPixmap( MarkInterface::MarkTypes );
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TQColor markColor( MarkInterface::MarkTypes );
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void setMarksUserChangable( uint markMask );
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uint editableMarks();
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signals:
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void marksChanged();
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void markChanged( KTextEditor::Mark, KTextEditor::MarkInterfaceExtension::MarkChangeAction );
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private:
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TQIntDict<KTextEditor::Mark> m_marks;
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TQIntDict<TQPixmap> m_markPixmaps;
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TQIntDict<TQString> m_markDescriptions;
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uint m_editableMarks;
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|
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//
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// KTextEditor::PrintInterface
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//
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public slots:
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bool printDialog ();
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bool print ();
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|
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//
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// KTextEditor::DocumentInfoInterface ( ### unfinished )
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//
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public:
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/**
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* @return the name of the mimetype for the document.
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*
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* This method is using KMimeType::findByURL, and if the pointer
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* is then still the default MimeType for a nonlocal or unsaved file,
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* uses mimeTypeForContent().
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*
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* @since Kate 2.3
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*/
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TQString mimeType();
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/**
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* @return the calculated size in bytes that the document would have when saved to
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* disk.
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*
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* @since Kate 2.3
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* @todo implement this (it returns 0 right now)
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*/
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long fileSize();
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/**
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* @return the calculated size the document would have when saved to disk
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* as a human readable string.
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*
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|
* @since Kate 2.3
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* @todo implement this (it returns "UNKNOWN")
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*/
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TQString niceFileSize();
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/**
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* @return a pointer to the KMimeType for this document, found by analyzing the
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* actual content.
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*
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* Note that this method is *not* part of the DocumentInfoInterface.
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*
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* @since Kate 2.3
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*/
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KMimeType::Ptr mimeTypeForContent();
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|
|
//
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// KTextEditor::VariableInterface
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|
//
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|
public:
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|
TQString variable( const TQString &name ) const;
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|
|
|
signals:
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|
void variableChanged( const TQString &, const TQString & );
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|
|
|
private:
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|
TQMap<TQString, TQString> m_storedVariables;
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|
|
|
//
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// KParts::ReadWrite stuff
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|
//
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|
public:
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|
bool openURL( const KURL &url );
|
|
|
|
/* Anders:
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|
I reimplemented this, since i need to check if backup succeeded
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if requested */
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|
bool save();
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|
|
/* Anders: Reimplemented to do kate specific stuff */
|
|
bool saveAs( const KURL &url );
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|
|
|
bool openFile (KIO::Job * job);
|
|
bool openFile ();
|
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|
|
bool saveFile ();
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|
|
|
void setReadWrite ( bool readwrite = true );
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|
|
void setModified( bool m );
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|
|
|
private slots:
|
|
void slotDataKate ( KIO::Job* kio_job, const TQByteArray &data );
|
|
void slotFinishedKate ( KIO::Job * job );
|
|
|
|
private:
|
|
void abortLoadKate();
|
|
|
|
void activateDirWatch ();
|
|
void deactivateDirWatch ();
|
|
|
|
TQString m_dirWatchFile;
|
|
|
|
//
|
|
// Kate::Document stuff, this is all deprecated!!!!!!!!!!
|
|
//
|
|
public:
|
|
Kate::ConfigPage *colorConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *fontConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *indentConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *selectConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *editConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *keysConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *hlConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *viewDefaultsConfigPage (TQWidget *) { return 0; }
|
|
Kate::ConfigPage *saveConfigPage( TQWidget * ) { return 0; }
|
|
|
|
Kate::ActionMenu *hlActionMenu (const TQString& /* text */, TQObject* /* parent */ = 0, const char* /* name */ = 0) { return 0; }
|
|
Kate::ActionMenu *exportActionMenu (const TQString& /* text */, TQObject* /* parent */ = 0, const char* /* name */ = 0) { return 0; }
|
|
|
|
public:
|
|
/**
|
|
* Type chars in a view
|
|
*/
|
|
bool typeChars ( KateView *type, const TQString &chars );
|
|
|
|
/**
|
|
* gets the last line number (numLines() -1)
|
|
*/
|
|
inline uint lastLine() const { return numLines()-1; }
|
|
|
|
uint configFlags ();
|
|
void setConfigFlags (uint flags);
|
|
|
|
// Repaint all of all of the views
|
|
void tqrepaintViews(bool paintOnlyDirty = true);
|
|
|
|
inline KateHighlighting *highlight () { return m_buffer->highlight(); }
|
|
|
|
inline KateHighlighting *highlight () const { return m_buffer->highlight(); }
|
|
|
|
public slots: //please keep prototypes and implementations in same order
|
|
void tagLines(int start, int end);
|
|
void tagLines(KateTextCursor start, KateTextCursor end);
|
|
|
|
//export feature, obsolute
|
|
public slots:
|
|
void exportAs(const TQString&) { };
|
|
|
|
signals:
|
|
void modifiedChanged ();
|
|
void preHighlightChanged(uint);
|
|
|
|
private slots:
|
|
void internalHlChanged();
|
|
|
|
public:
|
|
void addView(KTextEditor::View *);
|
|
void removeView(KTextEditor::View *);
|
|
|
|
void addSuperCursor(class KateSuperCursor *, bool privateC);
|
|
void removeSuperCursor(class KateSuperCursor *, bool privateC);
|
|
|
|
bool ownedView(KateView *);
|
|
bool isLastView(int numViews);
|
|
|
|
uint currentColumn( const KateTextCursor& );
|
|
void newLine( KateTextCursor&, KateViewInternal * ); // Changes input
|
|
void backspace( KateView *view, const KateTextCursor& );
|
|
void del( KateView *view, const KateTextCursor& );
|
|
void transpose( const KateTextCursor& );
|
|
|
|
void paste ( KateView* view );
|
|
|
|
public:
|
|
void insertIndentChars ( KateView *view );
|
|
|
|
void indent ( KateView *view, uint line, int change );
|
|
void comment ( KateView *view, uint line, uint column, int change );
|
|
void align ( KateView *view, uint line );
|
|
|
|
enum TextTransform { Uppercase, Lowercase, Capitalize };
|
|
|
|
/**
|
|
Handling uppercase, lowercase and capitalize for the view.
|
|
|
|
If there is a selection, that is transformed, otherwise for uppercase or
|
|
lowercase the character right of the cursor is transformed, for capitalize
|
|
the word under the cursor is transformed.
|
|
*/
|
|
void transform ( KateView *view, const KateTextCursor &, TextTransform );
|
|
/**
|
|
Unwrap a range of lines.
|
|
*/
|
|
void joinLines( uint first, uint last );
|
|
|
|
private:
|
|
void optimizeLeadingSpace( uint line, int flags, int change );
|
|
void replaceWithOptimizedSpace( uint line, uint upto_column, uint space, int flags );
|
|
|
|
bool removeStringFromBegining(int line, TQString &str);
|
|
bool removeStringFromEnd(int line, TQString &str);
|
|
|
|
/**
|
|
Find the position (line and col) of the next char
|
|
that is not a space. If found line and col point to the found character.
|
|
Otherwise they have both the value -1.
|
|
@param line Line of the character which is examined first.
|
|
@param col Column of the character which is examined first.
|
|
@return True if the specified or a following character is not a space
|
|
Otherwise false.
|
|
*/
|
|
bool nextNonSpaceCharPos(int &line, int &col);
|
|
|
|
/**
|
|
Find the position (line and col) of the previous char
|
|
that is not a space. If found line and col point to the found character.
|
|
Otherwise they have both the value -1.
|
|
@return True if the specified or a preceding character is not a space.
|
|
Otherwise false.
|
|
*/
|
|
bool previousNonSpaceCharPos(int &line, int &col);
|
|
|
|
/**
|
|
* Sets a comment marker as defined by the language providing the attribute
|
|
* @p attrib on the line @p line
|
|
*/
|
|
void addStartLineCommentToSingleLine(int line, int attrib=0);
|
|
/**
|
|
* Removes a comment marker as defined by the language providing the attribute
|
|
* @p attrib on the line @p line
|
|
*/
|
|
bool removeStartLineCommentFromSingleLine(int line, int attrib=0);
|
|
|
|
/**
|
|
* @see addStartLineCommentToSingleLine.
|
|
*/
|
|
void addStartStopCommentToSingleLine(int line, int attrib=0);
|
|
/**
|
|
*@see removeStartLineCommentFromSingleLine.
|
|
*/
|
|
bool removeStartStopCommentFromSingleLine(int line, int attrib=0);
|
|
/**
|
|
*@see removeStartLineCommentFromSingleLine.
|
|
*/
|
|
bool removeStartStopCommentFromRegion(const KateTextCursor &start, const KateTextCursor &end, int attrib=0);
|
|
|
|
/**
|
|
* Add a comment marker as defined by the language providing the attribute
|
|
* @p attrib to each line in the selection.
|
|
*/
|
|
void addStartStopCommentToSelection( KateView *view, int attrib=0 );
|
|
/**
|
|
* @see addStartStopCommentToSelection.
|
|
*/
|
|
void addStartLineCommentToSelection( KateView *view, int attrib=0 );
|
|
|
|
/**
|
|
* Removes comment markers relevant to the language providing
|
|
* the attribuge @p attrib from each line in the selection.
|
|
*
|
|
* @return whether the operation succeded.
|
|
*/
|
|
bool removeStartStopCommentFromSelection( KateView *view, int attrib=0 );
|
|
/**
|
|
* @see removeStartStopCommentFromSelection.
|
|
*/
|
|
bool removeStartLineCommentFromSelection( KateView *view, int attrib=0 );
|
|
|
|
public:
|
|
TQString getWord( const KateTextCursor& cursor );
|
|
|
|
public:
|
|
void tagAll();
|
|
|
|
void newBracketMark( const KateTextCursor& start, KateBracketRange& bm, int maxLines = -1 );
|
|
bool findMatchingBracket( KateTextCursor& start, KateTextCursor& end, int maxLines = -1 );
|
|
|
|
private:
|
|
void guiActivateEvent( KParts::GUIActivateEvent *ev );
|
|
|
|
public:
|
|
|
|
TQString docName () {return m_docName;};
|
|
|
|
void setDocName (TQString docName);
|
|
|
|
void lineInfo (KateLineInfo *info, unsigned int line);
|
|
|
|
KateCodeFoldingTree *foldingTree ();
|
|
|
|
public:
|
|
/**
|
|
* @return wheather the document is modified on disc since last saved.
|
|
*
|
|
* @since 3.3
|
|
*/
|
|
bool isModifiedOnDisc() { return m_modOnHd; };
|
|
|
|
/** @deprecated */
|
|
void isModOnHD( bool =false ) {};
|
|
|
|
void setModifiedOnDisk( int reason );
|
|
|
|
public slots:
|
|
/**
|
|
* Ask the user what to do, if the file has been modified on disc.
|
|
* Reimplemented from Kate::Document.
|
|
*
|
|
* @since 3.3
|
|
*/
|
|
void slotModifiedOnDisk( Kate::View *v=0 );
|
|
|
|
/**
|
|
* Reloads the current document from disc if possible
|
|
*/
|
|
void reloadFile();
|
|
|
|
private:
|
|
int m_isasking; // don't reenter slotModifiedOnDisk when this is true
|
|
// -1: ignore once, 0: false, 1: true
|
|
|
|
public slots:
|
|
void setEncoding (const TQString &e);
|
|
TQString encoding() const;
|
|
|
|
public slots:
|
|
void setWordWrap (bool on);
|
|
bool wordWrap ();
|
|
|
|
void setWordWrapAt (uint col);
|
|
uint wordWrapAt ();
|
|
|
|
public slots:
|
|
void setPageUpDownMovesCursor(bool on);
|
|
bool pageUpDownMovesCursor();
|
|
|
|
signals:
|
|
void modStateChanged (Kate::Document *doc);
|
|
void nameChanged (Kate::Document *doc);
|
|
|
|
public slots:
|
|
// clear buffer/filename - update the views
|
|
void flush ();
|
|
|
|
signals:
|
|
/**
|
|
* The file has been saved (perhaps the name has changed). The main window
|
|
* can use this to change its caption
|
|
*/
|
|
void fileNameChanged ();
|
|
|
|
public slots:
|
|
void applyWordWrap ();
|
|
|
|
// code folding
|
|
public:
|
|
inline uint getRealLine(unsigned int virtualLine)
|
|
{
|
|
return m_buffer->lineNumber (virtualLine);
|
|
}
|
|
|
|
inline uint getVirtualLine(unsigned int realLine)
|
|
{
|
|
return m_buffer->lineVisibleNumber (realLine);
|
|
}
|
|
|
|
inline uint visibleLines ()
|
|
{
|
|
return m_buffer->countVisible ();
|
|
}
|
|
|
|
inline KateTextLine::Ptr kateTextLine(uint i)
|
|
{
|
|
return m_buffer->line (i);
|
|
}
|
|
|
|
inline KateTextLine::Ptr plainKateTextLine(uint i)
|
|
{
|
|
return m_buffer->plainLine (i);
|
|
}
|
|
|
|
signals:
|
|
void codeFoldingUpdated();
|
|
void aboutToRemoveText(const KateTextRange&);
|
|
void textRemoved();
|
|
|
|
private slots:
|
|
void slotModOnHdDirty (const TQString &path);
|
|
void slotModOnHdCreated (const TQString &path);
|
|
void slotModOnHdDeleted (const TQString &path);
|
|
|
|
private:
|
|
/**
|
|
* create a MD5 digest of the file, if it is a local file,
|
|
* and fill it into the string @p result.
|
|
* This is using KMD5::hexDigest().
|
|
*
|
|
* @return wheather the operation was attempted and succeded.
|
|
*
|
|
* @since 3.3
|
|
*/
|
|
bool createDigest ( TQCString &result );
|
|
|
|
/**
|
|
* create a string for the modonhd warnings, giving the reason.
|
|
*
|
|
* @since 3.3
|
|
*/
|
|
TQString reasonedMOHString() const;
|
|
|
|
/**
|
|
* Removes all trailing whitespace form @p line, if
|
|
* the cfRemoveTrailingDyn confg flag is set,
|
|
* and the active view cursor is not on line and behind
|
|
* the last nonspace character.
|
|
*
|
|
* @since 3.3
|
|
*/
|
|
void removeTrailingSpace( uint line );
|
|
|
|
public:
|
|
void updateFileType (int newType, bool user = false);
|
|
|
|
int fileType () const { return m_fileType; };
|
|
|
|
//
|
|
// REALLY internal data ;)
|
|
//
|
|
private:
|
|
// text buffer
|
|
KateBuffer *m_buffer;
|
|
|
|
KateArbitraryHighlight* m_arbitraryHL;
|
|
|
|
KateAutoIndent *m_indenter;
|
|
|
|
bool hlSetByUser;
|
|
|
|
bool m_modOnHd;
|
|
unsigned char m_modOnHdReason;
|
|
TQCString m_digest; // MD5 digest, updated on load/save
|
|
|
|
TQString m_docName;
|
|
int m_docNameNumber;
|
|
|
|
// file type !!!
|
|
int m_fileType;
|
|
bool m_fileTypeSetByUser;
|
|
|
|
/**
|
|
* document is still reloading a file
|
|
*/
|
|
bool m_reloading;
|
|
bool m_loading; ///< true in openFile() untill the data is read.
|
|
bool m_encodingSticky; ///< true when requests to set encoding should be ignored.
|
|
|
|
public slots:
|
|
void slotQueryClose_save(bool *handled, bool* abortClosing);
|
|
|
|
public:
|
|
void makeAttribs (bool needInvalidate = true);
|
|
|
|
static bool checkOverwrite( KURL u );
|
|
|
|
static void setDefaultEncoding (const TQString &encoding);
|
|
|
|
void setEncodingSticky( bool e ) { m_encodingSticky = e; }
|
|
|
|
/**
|
|
* Configuration
|
|
*/
|
|
public:
|
|
inline KateDocumentConfig *config () { return m_config; };
|
|
|
|
void updateConfig ();
|
|
|
|
private:
|
|
KateDocumentConfig *m_config;
|
|
|
|
/**
|
|
* Variable Reader
|
|
* TODO add register functionality/ktexteditor interface
|
|
*/
|
|
private:
|
|
/**
|
|
* read dir config file
|
|
*/
|
|
void readDirConfig ();
|
|
|
|
/**
|
|
Reads all the variables in the document.
|
|
Called when opening/saving a document
|
|
*/
|
|
void readVariables(bool onlyViewAndRenderer = false);
|
|
|
|
/**
|
|
Reads and applies the variables in a single line
|
|
TODO registered variables gets saved in a [map]
|
|
*/
|
|
void readVariableLine( TQString t, bool onlyViewAndRenderer = false );
|
|
/**
|
|
Sets a view variable in all the views.
|
|
*/
|
|
void setViewVariable( TQString var, TQString val );
|
|
/**
|
|
@return weather a string value could be converted
|
|
to a bool value as supported.
|
|
The value is put in *result.
|
|
*/
|
|
static bool checkBoolValue( TQString value, bool *result );
|
|
/**
|
|
@return weather a string value could be converted
|
|
to a integer value.
|
|
The value is put in *result.
|
|
*/
|
|
static bool checkIntValue( TQString value, int *result );
|
|
/**
|
|
Feeds value into @p col using TQColor::setNamedColor() and returns
|
|
wheather the color is valid
|
|
*/
|
|
static bool checkColorValue( TQString value, TQColor &col );
|
|
|
|
/**
|
|
* helper regex to capture the document variables
|
|
*/
|
|
static TQRegExp kvLine;
|
|
static TQRegExp kvLineWildcard;
|
|
static TQRegExp kvLineMime;
|
|
static TQRegExp kvVar;
|
|
|
|
KIO::TransferJob *m_job;
|
|
KTempFile *m_tempFile;
|
|
|
|
// TemplateInterface
|
|
public:
|
|
bool setTabInterceptor(KateKeyInterceptorFunctor *interceptor); /* perhaps make it moregeneral like an eventfilter*/
|
|
bool removeTabInterceptor(KateKeyInterceptorFunctor *interceptor);
|
|
bool invokeTabInterceptor(KKey);
|
|
|
|
protected:
|
|
virtual bool insertTemplateTextImplementation ( uint line, uint column, const TQString &templateString, const TQMap<TQString,TQString> &initialValues, TQWidget *parentWindow=0 );
|
|
KateKeyInterceptorFunctor *m_tabInterceptor;
|
|
|
|
protected slots:
|
|
void testTemplateCode();
|
|
void dumpRegionTree();
|
|
|
|
//BEGIN DEPRECATED
|
|
//
|
|
// KTextEditor::SelectionInterface stuff
|
|
// DEPRECATED, this will be removed for KDE 4.x !!!!!!!!!!!!!!!!!!!!
|
|
//
|
|
public slots:
|
|
bool setSelection ( uint startLine, uint startCol, uint endLine, uint endCol );
|
|
bool clearSelection ();
|
|
bool hasSelection () const;
|
|
TQString selection () const;
|
|
bool removeSelectedText ();
|
|
bool selectAll();
|
|
|
|
//
|
|
// KTextEditor::SelectionInterfaceExt
|
|
//
|
|
int selStartLine();
|
|
int selStartCol();
|
|
int selEndLine();
|
|
int selEndCol();
|
|
|
|
|
|
// hack, only there to still support the deprecated stuff, will be removed for KDE 4.x
|
|
#undef signals
|
|
#define signals public
|
|
signals:
|
|
#undef signals
|
|
#define signals protected
|
|
void selectionChanged ();
|
|
|
|
//
|
|
// KTextEditor::BlockSelectionInterface stuff
|
|
// DEPRECATED, this will be removed for KDE 4.x !!!!!!!!!!!!!!!!!!!!
|
|
//
|
|
public slots:
|
|
bool blockSelectionMode ();
|
|
bool setBlockSelectionMode (bool on);
|
|
bool toggleBlockSelectionMode ();
|
|
|
|
private:
|
|
//END DEPRECATED
|
|
|
|
k_dcop:
|
|
uint documentNumber () const;
|
|
};
|
|
|
|
#endif
|
|
|
|
// kate: space-indent on; indent-width 2; replace-tabs on;
|
|
|