File indexing completed on 2024-04-14 04:00:07

 /***************************************************************************
                           cconsole.h  -  main displaying widget
     This file is a part of KMuddy distribution.
                              -------------------
     begin                : So Jun 22 2017
     copyright            : (C) 2002-2017 by Tomas Mecir
     email                : mecirt@gmail.com
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #ifndef CCONSOLE_H
 #define CCONSOLE_H
 
 #define TRANSCRIPT_PLAIN 2
 #define TRANSCRIPT_ANSI 3
 #define TRANSCRIPT_HTML 1 
 
 #include <kmuddy_export.h>
 
 #include <QClipboard>
 #include <QFile>
 #include <QGraphicsView>
 #include <QStringList>
 class cTextChunk;
 
 //maximum cache size
 #define MAXCACHE 50
 
 /**
 Main console - displays output of the MUD server...
 This is a new version of the displaying widget, replacing the old QTableView-based widget.
 */
 
 class KMUDDY_EXPORT cConsole : public QGraphicsView {
    Q_OBJECT
 public: 
   cConsole(QWidget *parent = Q_NULLPTR);
   ~cConsole() override;
   void setSession (int s);
 
   /** set font */
   void setFont (QFont f);
   /** get currently used font */
   QFont font ();
   
   void setDefaultBkColor (QColor color);
   QColor defaultBkColor ();
 
   void setIndentation (int val);
   void setEnableBlinking (bool value);  
   
   /** return current number of rows */
   int curRows();
   /** return current number of columns */
   int curCols();
 
   /** Is the scroll text visible? */
   void setScrollTextVisible (bool vis);
   /** Size of the secondary console shown while scrolling */
   void setScrollTextSize (int aconsize);
 
   /** forces amission of dimensionsChanged signal; used by toolbar hiding
   functions, where this fails for unknown reasons */
   void forceEmitSize ();
   /** dump all history buffer to that file */
   void dumpBuffer (bool fromcurrent, QFile &file, char dumpType);
   void setHistorySize (int size);
 
   /** How many lines in total does the console have currently? */
   int totalLines();
   QStringList words (QString prefix, int minLength = 3);
   /** clear the widget */
   void clear ();
   /** adds line to the widget */
   void addLine (cTextChunk *chunk);
   /** as addLine, but does not end line */
   void addText (cTextChunk *chunk);
   /** ensure that our current position is at beginning of a line */
   void forceBeginOfLine ();
 
   /** expire all links with a given name, or all named links if no name given */
   void expireNamedLinks (const QString &name = QString());
   
 public slots:
   /** adds selection to clipboard (adding to mouse selection buffer is done
       automatically) */
   void addSelectionToClipboard (QClipboard::Mode clipboardMode);
   void linkHovered (const QString &link);
   void linkActivated (const QString &link);
 
   /** shifting it around (SHIFT+keys) */
   void lineUp ();
   void lineDown ();
   void pageUp ();
   void pageDown ();
 
 signals:
   void dimensionsChanged (int cols, int rows);
   void sendCommand (const QString &command);
   void promptCommand (const QString &command);
 
 protected slots:
   void sliderChanged (int val);
   void sceneChanged (const QList<QRectF> &region = QList<QRectF>());
 
 protected:
   void resizeEvent (QResizeEvent *e) override;
   bool viewportEvent(QEvent *event) override;
   void scrollContentsBy (int dx, int dy) override;
   /** called when resizing and when changing font */
   void fixupOutput (bool sizeChanged = false);
   void adjustScrollBack ();
 
   void addNewText (cTextChunk *chunk, bool endTheLine);
 
   class Private;
   Private *d;
 };
 
 #endif