oticker.h

00001 /*
00002 � � � � � � � �             This file is part of the Opie Project
00003                              Copyright (c)  2002 L. Potter <ljp@llornkcor.com>
00004               =.
00005             .=l.
00006 � � � � � �.>+-=
00007 �_;:, � � .> � �:=|.         This program is free software; you can
00008 .> <`_, � > �. � <=          redistribute it and/or  modify it under
00009 :`=1 )Y*s>-.-- � :           the terms of the GNU General Public
00010 .="- .-=="i, � � .._         License as published by the Free Software
00011 �- . � .-<_> � � .<>         Foundation; either version 2 of the License,
00012 � � �._= =} � � � :          or (at your option) any later version.
00013 � � .%`+i> � � � _;_.
00014 � � .i_,=:_. � � �-<s.       This program is distributed in the hope that
00015 � � �+ �. �-:. � � � =       it will be useful,  but WITHOUT ANY WARRANTY;
00016 � � : .. � �.:, � � . . .    without even the implied warranty of
00017 � � =_ � � � �+ � � =;=|`    MERCHANTABILITY or FITNESS FOR A
00018 � _.=:. � � � : � �:=>`:     PARTICULAR PURPOSE. See the GNU
00019 ..}^=.= � � � = � � � ;      Library General Public License for more
00020 ++= � -. � � .` � � .:       details.
00021 �: � � = �...= . :.=-
00022 �-. � .:....=;==+<;          You should have received a copy of the GNU
00023 � -_. . . � )=. �=           Library General Public License along with
00024 � � -- � � � �:-=`           this library; see the file COPYING.LIB.
00025                              If not, write to the Free Software Foundation,
00026                              Inc., 59 Temple Place - Suite 330,
00027                              Boston, MA 02111-1307, USA.
00028 
00029 */
00030 
00031 #ifndef OTICKER_H
00032 #define OTICKER_H
00033 
00034 #include <qwidget.h>
00035 #include <qpainter.h>
00036 #include <qdrawutil.h>
00037 #include <qpixmap.h>
00038 #include <qstring.h>
00039 #include <qslider.h>
00040 #include <qlabel.h>
00041 #include <qframe.h>
00042 #include <qcolor.h>
00043 
00049 class OTicker : public QLabel {
00050     Q_OBJECT
00051 
00052 public:
00053 
00062     OTicker( QWidget* parent=0 );
00067     ~OTicker();
00074     void setText( const QString& text ) ;
00081     void setBackgroundColor(const QColor& color);
00088     void setForegroundColor(const QColor& color);
00095     void setFrame(int style);
00102     void setUpdateTime(int timeout);
00109     void setScrollLength(int length);
00110 signals:
00116     void mousePressed();
00117 protected:
00124     void timerEvent( QTimerEvent * e);
00131     void drawContents( QPainter *p );
00138     void mouseReleaseEvent( QMouseEvent *e);
00139 private:
00140     QColor backgroundcolor, foregroundcolor;
00141     QString scrollText;
00142     QPixmap scrollTextPixmap;
00143     int pos, updateTimerTime, scrollLength;
00144 };
00145 
00146 #endif
libopie API Documentation

oticker.h
