1 files changed, 159 insertions, 0 deletions
diff --git a/khexedit/statusbarprogress.h b/khexedit/statusbarprogress.h
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+++ b/khexedit/statusbarprogress.h
@@ -0,0 +1,159 @@
+/*
+ *   khexedit - Versatile hex editor
+ *   Copyright (C) 1999  Espen Sand, espensa@online.no
+ *   This file is based on the work by Martynas Kunigelis (KProgress)
+ *
+ *   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.
+ *
+ *   This program 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 General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+
+#ifndef _STATUSBAR_PROGRESS_H_
+#define _STATUSBAR_PROGRESS_H_
+
+#include <qframe.h>
+#include <qrangecontrol.h>
+
+class CStatusBarProgress : public QFrame, public QRangeControl 
+{
+  Q_OBJECT
+
+  public:
+  /** 
+  * Possible values for orientation 
+  */
+  enum Orientation { Horizontal, Vertical };
+
+  /** 
+  * Possible values for bar style. 
+  *
+  * Solid means one continuous progress bar, Blocked means a 
+  * progress bar made up of several blocks. 
+  */ 
+  enum BarStyle { Solid, Blocked };
+
+  /** 
+  * Construct a default progress bar. Orientation is horizontal. 
+  */
+  CStatusBarProgress(QWidget *parent=0, const char *name=0);
+
+  /** 
+  * Construct a KProgress bar with an orientation. 
+  */
+  CStatusBarProgress(Orientation, QWidget *parent=0, const char *name=0);
+
+  /** 
+  * Construct a KProgress bar with minimum, maximum and initial value. 
+  */
+  CStatusBarProgress(int minValue, int maxValue, int value, Orientation, 
+		     QWidget *parent=0, const char *name=0);
+	
+  /** 
+  * Destructor 
+  */
+  ~CStatusBarProgress( void );
+	
+  /** 
+  * Set the progress bar style. Allowed values are Solid and Blocked. 
+  */
+  void setBarStyle(BarStyle style);  
+	
+  /** 
+  * Set the color of the progress bar. 
+  */
+  void setBarColor(const QColor &); 
+  
+  /** 
+  * Set a pixmap to be shown in the progress bar. 
+  */
+  void setBarPixmap(const QPixmap &);
+
+  /** 
+  * Set the orientation of the progress bar. 
+  * Allowed values are Horizonzal and Vertical. 
+  */
+  void setOrientation(Orientation);
+	
+  /** 
+  * Retrieve the bar style. 
+  */
+  BarStyle barStyle() const;
+
+  /** 
+  * Retrieve the bar color. 
+  */
+  const QColor &barColor() const;
+
+  /** 
+  * Retrieve the bar pixmap. 
+  */
+  const QPixmap *barPixmap() const;
+
+  /** 
+  * Retrieve the orientation. 
+  */
+  Orientation orientation() const;
+
+  /**
+  * Returns TRUE if progress text will be displayed, FALSE otherwise.
+  */
+  bool textEnabled() const;
+
+  /**
+   * Returns the recommended width for vertical progress bars or
+   * the recommended height for vertical progress bars
+   */
+  virtual QSize sizeHint() const;
+	
+		
+  public slots:
+    void setValue( int );
+    void setValue( int, int); 
+    void advance( int );
+    void setTextEnabled( bool state );
+    void setText( const QString &msg );
+	
+  signals:
+    void percentageChanged(int);
+    void pressed( void );
+	
+  protected:
+    void valueChange();
+    void rangeChange();
+    void styleChange( GUIStyle );
+    void paletteChange( const QPalette & );
+    void drawContents( QPainter * );
+    void mousePressEvent( QMouseEvent *e );
+	
+  private:
+    QPixmap     *mBarPixmap;
+    QColor	mBarColor;
+    QColor	mBarTextColor;
+    QColor	mTextColor;
+    QRect       fr;
+    BarStyle    mBarStyle;
+    Orientation mOrientation;
+    bool	mTextEnabled;
+    QString     mMsg;
+    int         mCurPage;
+    int         mMaxPage;
+
+    void initialize( void );
+    int recalcValue( int );
+    void drawText( QPainter * );
+    void adjustStyle( void );
+};
+
+
+#endif