Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 736 insertions, 0 deletions

diff --git a/kspread/kspread_doc.h b/kspread/kspread_doc.h
new file mode 100644
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+++ b/kspread/kspread_doc.h
@@ -0,0 +1,736 @@
+/* This file is part of the KDE project
+   Copyright (C) 2004 Ariya Hidayat <ariya@kde.org>
+             (C) 2002-2003 Norbert Andres <nandres@web.de>
+             (C) 2000-2005 Laurent Montel <montel@kde.org>
+             (C) 2002 John Dailey <dailey@vt.edu>
+             (C) 2002 Phillip Mueller <philipp.mueller@gmx.de>
+             (C) 2000 Werner Trobin <trobin@kde.org>
+             (C) 1999-2000 Simon Hausmann <hausmann@kde.org>
+             (C) 1999 David Faure <faure@kde.org>
+             (C) 1998-2000 Torben Weis <weis@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KSPREAD_DOC
+#define KSPREAD_DOC
+
+#include <qmap.h>
+#include <qobject.h>
+#include <qpainter.h>
+#include <qrect.h>
+#include <qstring.h>
+#include <qvaluelist.h>
+
+#include <kcompletion.h>
+
+#include <KoDocument.h>
+#include <KoZoomHandler.h>
+
+#include "kspread_global.h"
+
+class KCommand;
+
+class KoCommandHistory;
+class KoGenStyles;
+class KoOasisSettings;
+class KoPicture;
+class KoPictureCollection;
+class KoPictureKey;
+class KoStore;
+class KoXmlWriter;
+
+class DCOPObject;
+class QDomDocument;
+class KSpellConfig;
+
+#define MIME_TYPE "application/x-kspread"
+
+namespace KSpread
+{
+class Damage;
+class ValueParser;
+class ValueConverter;
+class ValueFormatter;
+class ValueCalc;
+class Sheet;
+class Doc;
+class View;
+class Map;
+class Region;
+class StyleManager;
+class UndoAction;
+class KSPLoadingInfo;
+class EmbeddedObject;
+
+struct Reference
+{
+    QString sheet_name;
+    QString ref_name;
+    QRect rect;
+};
+
+class Plugin
+{
+ public:
+  Plugin() {}
+  virtual ~Plugin() {}
+  virtual QDomElement saveXML( QDomDocument & doc ) const = 0;
+};
+
+/**
+ * This class holds the data that makes up a spreadsheet.
+ */
+class KSPREAD_EXPORT Doc : public KoDocument, public KoZoomHandler
+{
+  Q_OBJECT
+  Q_PROPERTY( bool getShowRowHeader READ getShowRowHeader )
+  Q_PROPERTY( bool getShowColHeader READ getShowColHeader )
+  Q_PROPERTY( double getIndentValue READ getIndentValue WRITE setIndentValue )
+  Q_PROPERTY( bool getShowMessageError READ getShowMessageError WRITE setShowMessageError)
+  Q_PROPERTY( bool dontCheckUpperWord READ dontCheckUpperWord WRITE setDontCheckUpperWord)
+  Q_PROPERTY( bool dontCheckTitleCase READ dontCheckTitleCase WRITE setDontCheckTitleCase)
+
+  Q_PROPERTY( int syntaxVersion READ syntaxVersion )
+  Q_PROPERTY( bool showVerticalScrollBar READ showVerticalScrollBar WRITE setShowVerticalScrollBar )
+  Q_PROPERTY( bool showHorizontalScrollBar READ showHorizontalScrollBar WRITE setShowHorizontalScrollBar )
+  Q_PROPERTY( bool showColumnHeader READ showColumnHeader WRITE setShowColumnHeader )
+  Q_PROPERTY( bool showRowHeader READ showRowHeader WRITE setShowRowHeader )
+  Q_PROPERTY( bool showStatusBar READ showStatusBar WRITE setShowStatusBar )
+  Q_PROPERTY( bool showFormulaBar READ showFormulaBar WRITE setShowFormulaBar )
+  Q_PROPERTY( bool showTabBar READ showTabBar WRITE setShowTabBar )
+  Q_PROPERTY( int undoRedoLimit READ undoRedoLimit WRITE setUndoRedoLimit )
+
+public:
+
+  /**
+   * Creates a new document.
+   */
+  Doc( QWidget *parentWidget = 0, const char *widgetName = 0, QObject* parent = 0,
+  const char* name = 0, bool singleViewMode = false );
+
+  /**
+   * Destroys the document.
+   */
+  ~Doc();
+
+  /**
+   * Possible values for the "type" argument of the KoGenStyle constructor.
+   */
+  enum { STYLE_PAGE = 20,
+         STYLE_COLUMN_USER,    /**< commmon column styles */
+         STYLE_COLUMN_AUTO,    /**< auto column styles */
+         STYLE_ROW_USER,       /**< common row styles */
+         STYLE_ROW_AUTO,       /**< auto row styles */
+         STYLE_CELL_USER,
+         STYLE_CELL_AUTO,
+         STYLE_PAGEMASTER,
+         STYLE_NUMERIC_NUMBER };
+
+  /**
+   * Returns list of all documents.
+   */
+  static QValueList<Doc*> documents();
+
+  /**
+   * Returns the MIME type of KSpread document.
+   */
+  virtual QCString mimeType() const { return MIME_TYPE; }
+
+  KLocale *locale () const;
+  Map *map () const;
+  StyleManager *styleManager () const;
+  ValueParser *parser () const;
+  ValueFormatter *formatter () const;
+  ValueConverter *converter () const;
+  ValueCalc *calc () const;
+
+  /**
+   * Adds a command to the command history. The command itself
+   * would not be executed.
+   */
+  void addCommand( KCommand* command );
+
+  /*
+   * Adds an undo object. This is the same as addCommand, except
+   * that it accepts Undo instance. Once every undo object
+   * is converted to KCommand, this function will be obsoleted.
+   */
+  void addCommand( UndoAction* command );
+
+  /**
+   * Undoes the last operation.
+   */
+  void undo();
+
+  /**
+   * Redoes the last undo.
+   */
+  void redo();
+
+  /**
+   * Locks the undo buffer.
+   */
+  void undoLock();
+
+  /**
+   * Releases lock of undo buffer.
+   */
+  void undoUnlock();
+
+  /**
+   * Returns true if undo buffer is locked.
+   */
+  bool undoLocked() const;
+
+  /**
+   * Returns the command history for the document. This is used
+   * in View for updating the actions (i.e through
+   * signal KoCommandHistory::commandExecuted)
+   */
+  KoCommandHistory* commandHistory();
+
+  /**
+   * Returns the name of the unit used to display margins.
+   * For example, if unit() returns KoUnit::U_MM, then
+   * this functions return "mm".
+   */
+  QString unitName() const;
+
+  /**
+   * Returns the syntax version of the currently opened file
+   */
+  int syntaxVersion( ) const;
+
+  /**
+   * If b is true, vertical scrollbar is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowVerticalScrollBar( bool b );
+
+  /**
+   * Returns true if vertical scroll bar is visible.
+   */
+  bool showVerticalScrollBar() const;
+
+  /**
+   * \deprecated Use showVerticalScrollBar().
+   */
+  bool getShowVerticalScrollBar() const { return showVerticalScrollBar(); }
+
+  /**
+   * If b is true, horizontal scrollbar is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowHorizontalScrollBar( bool b );
+
+  /**
+   * Returns true if horizontal scroll bar is visible.
+   */
+  bool showHorizontalScrollBar() const;
+
+  /**
+   * \deprecated Use showHorizontalScrollBar().
+   */
+  bool getShowHorizontalScrollBar() const { return showHorizontalScrollBar(); }
+
+  /**
+   * If b is true, column header is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowColumnHeader( bool b );
+
+  /**
+   * Returns true if column header is visible.
+   */
+  bool showColumnHeader() const;
+
+  /**
+   * \deprecated Use setShowColumnHeader().
+   */
+  void setShowColHeader( bool b ){ setShowColumnHeader( b ) ; }
+
+  /**
+   * \deprecated Use showColumnHeader().
+   */
+  bool getShowColHeader() const { return showColumnHeader(); }
+
+  /**
+   * If b is true, row header is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowRowHeader( bool b );
+
+  /**
+   * Returns true if row header is visible.
+   */
+  bool showRowHeader() const;
+
+  /**
+   * \deprecated Use showRowHeader().
+   */
+  bool getShowRowHeader() const { return showRowHeader(); }
+
+  /**
+   * Sets the color of the grid.
+   */
+  void setGridColor( const QColor& color );
+
+  /**
+   * Returns the color of the grid.
+   */
+  QColor gridColor() const;
+
+  /**
+   * Sets the indentation value.
+   */
+  void setIndentValue( double val );
+
+  /**
+   * Returns the indentation value.
+   */
+  double indentValue() const;
+
+  /**
+   * \deprecated Use indentValue().
+   */
+  double getIndentValue() const { return indentValue(); }
+
+  /**
+   * If b is true, status bar is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowStatusBar( bool b );
+
+  /**
+   * Returns true if status bar is visible.
+   */
+  bool showStatusBar() const;
+
+  /**
+   * \deprecated Use showStatusBar().
+   */
+  bool getShowStatusBar() const { return showStatusBar(); }
+
+  /**
+   * If b is true, tab bar is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowTabBar( bool b );
+
+  /**
+   * Returns true if tab bar is visible.
+   */
+  bool showTabBar() const;
+
+  /**
+   * \deprecated Use showTabBar().
+   */
+  bool getShowTabBar() const { return showTabBar(); }
+
+  /**
+   * If b is true, formula bar is visible, otherwise
+   * it will be hidden.
+   */
+  void setShowFormulaBar( bool b );
+
+  /**
+   * Returns true if formula bar is visible.
+   */
+  bool showFormulaBar() const;
+
+  /**
+   * \deprecated Use showFormulaBar().
+   */
+  bool getShowFormulaBar() const { return showFormulaBar(); }
+
+  /**
+   * If b is true, an error message will pop up whenever error occurs.
+   */
+  void setShowMessageError( bool b );
+
+  /**
+   * Returns true if error message should pop up whenever error occurs.
+   */
+  bool showMessageError() const;
+
+  /**
+   * \deprecated Use showMessageError().
+   */
+  bool getShowMessageError() const{ return showMessageError(); }
+
+  /**
+  * completion mode
+  */
+
+  KGlobalSettings::Completion completionMode( )const ;
+  void setCompletionMode( KGlobalSettings::Completion _complMode);
+
+  KSpread::MoveTo getMoveToValue()const;
+  void setMoveToValue(KSpread::MoveTo _moveTo) ;
+
+  /**
+  * Method of calc
+  */
+  void setTypeOfCalc( MethodOfCalc _calc);
+  MethodOfCalc getTypeOfCalc() const;
+
+
+  /**
+   * get custom kspell config
+   */
+  void setKSpellConfig(KSpellConfig _kspell);
+  KSpellConfig * getKSpellConfig();
+
+  bool dontCheckUpperWord() const;
+  void setDontCheckUpperWord(bool _b);
+
+  bool dontCheckTitleCase() const;
+  void setDontCheckTitleCase(bool _b);
+
+  QColor pageBorderColor() const;
+  void changePageBorderColor( const QColor  & _color);
+
+  virtual bool completeSaving( KoStore* _store );
+
+  virtual QDomDocument saveXML();
+
+  enum SaveFlag { SaveAll, SaveSelected }; // kpresenter and kword have have SavePage too
+
+  bool savingWholeDocument();
+
+    /**
+     * Save the whole document, or just the selection, into OASIS format
+     * When saving the selection, also return the data as plain text and/or plain picture,
+     * which are used to insert into the KMultipleDrag drag object.
+     *
+     * @param store the KoStore to save into
+     * @param manifestWriter pointer to a koxmlwriter to add entries to the manifest
+     * @param saveFlag either the whole document, or only the selected text/objects.
+     * @param plainText must be set when saveFlag==SaveSelected.
+     *        It returns the plain text format of the saved data, when available.
+     * @param picture must be set when saveFlag==SaveSelected.
+     *        It returns the selected picture, when exactly one picture was selected.
+     */
+  bool saveOasisHelper( KoStore* store, KoXmlWriter* manifestWriter, SaveFlag saveFlag,
+                        QString* plainText = 0, KoPicture* picture = 0 );
+
+  virtual bool saveOasis( KoStore* store, KoXmlWriter* manifestWriter );
+  void saveOasisDocumentStyles( KoStore* store, KoGenStyles& mainStyles ) const;
+  virtual int supportedSpecialFormats() const;
+
+  virtual bool loadXML( QIODevice *, const QDomDocument& doc );
+  virtual bool loadOasis( const QDomDocument& doc, KoOasisStyles& oasisStyles, const QDomDocument& settings, KoStore* );
+  virtual bool loadChildren( KoStore* _store );
+  QDomElement saveAreaName( QDomDocument& doc ) ;
+    void saveOasisAreaName( KoXmlWriter & xmlWriter );
+
+  void loadAreaName( const QDomElement& element );
+  void loadOasisAreaName( const QDomElement& element );
+  void loadOasisCellValidation( const QDomElement&body );
+
+  virtual void addView( KoView *_view );
+
+  virtual bool initDoc(InitDocFlags flags, QWidget* parentWidget=0);
+
+  /**
+   * Change the zoom factor to @p z (e.g. 150 for 150%)
+   * and/or change the resolution, given in DPI.
+   * This is done on startup and when printing.
+   * The same call combines both so that all the updating done behind
+   * the scenes is done only once, even if both zoom and DPI must be changed.
+   */
+  virtual void setZoomAndResolution( int zoom, int dpiX, int dpiY );
+
+  /**
+   * updates all properties after zoom changed
+   */
+  void newZoomAndResolution( bool updateViews, bool forPrint );
+
+  // virtual void printMap( QPainter & _painter );
+
+  void enableUndo( bool _b );
+  void enableRedo( bool _b );
+
+  /**
+   * @return true if the document is currently loading.
+   */
+  bool isLoading() const;
+
+  /**
+     Prevents painting. Useful when importing data.
+   * @param status switch the painting on/off
+   */
+  void doNotPaint(bool status);
+
+  virtual void paintContent( QPainter & painter, const QRect & rect, bool transparent = false,
+                             double zoomX = 1.0, double zoomY = 1.0 );
+  void paintContent( QPainter & painter, const QRect & rect, bool transparent,
+                     Sheet * sheet, bool drawCursor = true );
+
+  bool docData( QString const & xmlTag, QDomElement & data );
+  void deregisterPlugin( Plugin * plugin );
+  void registerPlugin( Plugin * plugin );
+
+  /**
+   * Primary entry point for painting.  Use this function to paint groups of cells
+   *
+   * @param painter the painter object to use.  This should already be
+   *                initialized with the world matrix.  The begin and end calls
+   *                should surround this function.
+   *
+   * @param viewRect the document coordinates showing what is actually visible in
+   *                 the screen
+   *
+   * @param view the view of the region -- may be NULL but no selection markers
+   *        can be passed in that case.
+   *
+   * @param cellRegions a list of rectangles indicating the cell ranges needing
+   *                    painted.
+   *
+   * @param sheet the sheet which the cells in cellRegions come from
+   *
+   * @param drawCursor whether or not to draw the selection rectangle and the choose
+   *                   marker
+   */
+  void paintCellRegions(QPainter& painter, const QRect &viewRect,
+                        View* view,
+                        QValueList<QRect> cellRegions,
+                        const Sheet* sheet, bool drawCursor);
+
+  virtual DCOPObject* dcopObject();
+
+  void addAreaName(const QRect &_rect,const QString & name,const QString & sheetName);
+  const QValueList<Reference>  & listArea();
+  void removeArea( const QString &name);
+  KCompletion & completion();
+  void addStringCompletion(const QString & stringCompletion);
+
+  void changeAreaSheetName(const QString & oldName,const QString &sheetName);
+
+
+  QRect getRectArea(const QString &  _sheetName);
+
+  /**
+   * Inserts an object to the object list.
+   */
+  void insertObject( EmbeddedObject * obj );
+    /**
+    * @return the list of all embedded objects (charts, pictures and koffice objects) Use insertObject to add an object to the list.
+    */
+  QPtrList<EmbeddedObject>& embeddedObjects();
+  KoPictureCollection *pictureCollection();
+
+  void initConfig();
+  void saveConfig();
+  void refreshLocale();
+
+  /**
+   * Functions to begin a kspread 'operation'.  Calls to emitBeginOperation
+   * and emitEndOperation should surround each logical user operation.
+   * During the operation, the following should hold true:
+   * - No painting will be done to the screen
+   * - No cell calculation will be done (maybe there are exceptions, such
+   *   as the goalseek operation needs to calculate values)
+   * During an operation, calls to Sheet::setRegionPaintDirty mark
+   * regions as needing repainted.  Once the emitEndOperation function is
+   * called, those regions will be painted all at once, values being calculated
+   * as necessary.
+   * Calls to begin/endOperation may be nested.  Calcualation/painting will
+   * be delayed until the outer begin/end pair has finished.
+   *
+   * The waitCursor parameter specifies whether to put the hourglass
+   * up during the operation.
+   *
+   */
+  void emitBeginOperation(bool waitCursor);
+
+  /** default override of koDocument version.  Changes the cursor to an
+   * hourglass
+   */
+  virtual void emitBeginOperation();
+
+  /**
+   * Mark the end of an operation and triggers a repaint of any cells or regions of cells which
+   * have been marked as 'dirty' via calls to Sheet::setRegionPaintDirty
+   * See above comment to emitBeginOperation(bool).
+   */
+  virtual void emitEndOperation();
+
+  /**
+   * s.a. difference does only specified tasks and thats why it improves performance
+   * significantly. rect normally are the visible cells/the cells that need to be updated.
+   *
+   * TODO:  This is essentially redundant now since emitEndOperation behaviour has been fixed to
+   * only update cells that were already in the paint dirty list.
+   */
+  void emitEndOperation( const Region& region );
+
+  bool delayCalculation() const;
+
+
+  void updateBorderButton();
+
+  void insertSheet( Sheet * sheet );
+  void takeSheet( Sheet * sheet );
+
+  // The user-chosen global unit
+
+  static QString getAttribute(const QDomElement &element, const char *attributeName, const QString &defaultValue)
+  {
+    return element.attribute( attributeName, defaultValue );
+  }
+
+  static int getAttribute(const QDomElement &element, const char *attributeName, int defaultValue)
+  {
+    QString value;
+    if ( ( value = element.attribute( attributeName ) ) != QString::null )
+	return value.toInt();
+    else
+	return defaultValue;
+  }
+
+  static double getAttribute(const QDomElement &element, const char *attributeName, double defaultValue)
+  {
+    QString value;
+      if ( ( value = element.attribute( attributeName ) ) != QString::null )
+	return value.toDouble();
+      else
+	return defaultValue;
+  }
+
+    void addIgnoreWordAll( const QString & word);
+    void clearIgnoreWordAll( );
+    void addIgnoreWordAllList( const QStringList & _lst);
+    QStringList spellListIgnoreAll() const ;
+
+    void setDisplaySheet(Sheet *_Sheet );
+    Sheet * displaySheet() const;
+
+    /**
+     * @return the loading info
+     */
+    KSPLoadingInfo* loadingInfo() const;
+
+    /**
+     * deletes the loading info after loading is complete
+     */
+    void deleteLoadingInfo();
+
+  void increaseNumOperation();
+  void decreaseNumOperation();
+
+  void addDamage( Damage* damage );
+
+/* Function specific when we load config from file */
+  void loadConfigFromFile();
+  bool configLoadFromFile() const;
+
+  // repaint (update) all views
+  void repaint( const QRect& );
+  void repaint( EmbeddedObject* );
+  void repaint( const KoRect& );
+
+  virtual void addShell( KoMainWindow *shell );
+
+  int undoRedoLimit() const;
+  void setUndoRedoLimit(int _val);
+
+public slots:
+
+  //void newView(); obsloete (Werner)
+
+  void refreshInterface();
+
+  void flushDamages();
+
+signals:
+  // Document signals
+  /**
+   * Emitted if all views have to be updated.
+   */
+  void sig_updateView();
+  /**
+  *  Emitted if all interfaces have to be updated.
+  */
+  void sig_refreshView();
+  /**
+   * Emitted if we update to locale system
+   */
+  void sig_refreshLocale();
+
+  void sig_addAreaName( const QString & );
+  void sig_removeAreaName( const QString & );
+
+  void damagesFlushed( const QValueList<Damage*>& damages );
+
+protected slots:
+  void commandExecuted();
+  void documentRestored();
+
+  virtual void openTemplate( const QString& file );
+  virtual void initEmpty();
+
+protected:
+  KoView* createViewInstance( QWidget* parent, const char* name );
+
+  void makeUsedPixmapList();
+  void insertPixmapKey( KoPictureKey key );
+
+  /**
+   * Overloaded function of @ref KoDocument.
+   */
+  virtual bool completeLoading( KoStore* );
+
+  /**
+   * Overloaded function of @ref KoDocument.
+   */
+  virtual bool saveChildren( KoStore* _store );
+
+  class SavedDocParts : public QMap<QString, QDomElement> {};
+  SavedDocParts m_savedDocParts;
+
+private:
+  class Private;
+  Private* d;
+
+  // don't allow copy or assignment
+  Doc( const Doc& );
+  Doc& operator=( const Doc& );
+
+  /* helper functions for painting */
+
+  /**
+   * This function is called at the end of an operation and is responsible
+   * for painting any changes that have occurred in the meantime
+   */
+  void paintUpdates();
+
+  void PaintRegion(QPainter& painter, const KoRect &viewRegion,
+                   View* view, const QRect &paintRegion,
+                   const Sheet* sheet);
+
+  void loadPaper( QDomElement const & paper );
+
+    void saveOasisSettings( KoXmlWriter &settingsWriter );
+    void loadOasisSettings( const QDomDocument&settingsDoc );
+    void loadOasisIgnoreList( const KoOasisSettings& settings );
+    KSPLoadingInfo *m_loadingInfo;
+};
+
+} // namespace KSpread
+
+#endif /* KSPREAD_DOC */