summaryrefslogtreecommitdiff
path: root/libopie
authorllornkcor <llornkcor>2002-11-03 21:39:35 (UTC)
committer llornkcor <llornkcor>2002-11-03 21:39:35 (UTC)
commit5ba841a12e67b326833751ea502cf054e423114d (patch) (side-by-side diff)
tree7fadf7e584b9298663328e2aa96ec207e3be4bda /libopie
parentfe933da66a39ae964f44d0f057fabece5bdf077b (diff)
downloadopie-5ba841a12e67b326833751ea502cf054e423114d.zip
opie-5ba841a12e67b326833751ea502cf054e423114d.tar.gz
opie-5ba841a12e67b326833751ea502cf054e423114d.tar.bz2
added public methods for background, foreground colors and framestyle
Diffstat (limited to 'libopie') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/oticker.cpp32
-rw-r--r--libopie/oticker.h5
2 files changed, 29 insertions, 8 deletions
diff --git a/libopie/oticker.cpp b/libopie/oticker.cpp
index 774a49d..3fcef5d 100644
--- a/libopie/oticker.cpp
+++ b/libopie/oticker.cpp
@@ -1,94 +1,110 @@
/*
                This file is part of the Opie Project
Copyright (c) 2002 L. Potter <ljp@llornkcor.com>
=.
.=l.
           .>+-=
 _;:,     .>    :=|. This program is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. 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
..}^=.=       =       ; 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <qpe/qpeapplication.h>
#include <qpe/resource.h>
#include <qpe/config.h>
#include <qwidget.h>
#include <qpixmap.h>
#include <qbutton.h>
#include <qpainter.h>
#include <qframe.h>
#include <qlayout.h>
#include <qdir.h>
#include <stdlib.h>
#include <stdio.h>
#include "oticker.h"
-OTicker::OTicker( QWidget* parent=0 ) : QFrame( parent ) {
- setFrameStyle( NoFrame/*WinPanel | Sunken */);
+OTicker::OTicker( QWidget* parent=0 )
+ : QFrame( parent ) {
+
+// setFrameStyle( NoFrame/*WinPanel | Sunken */);
+
+ Config cfg("qpe");
+ cfg.setGroup("Appearance");
+ backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) );
+ foregroundcolor= Qt::black;
}
OTicker::~OTicker() {
}
+void OTicker::setBackgroundColor(QColor backcolor) {
+ backgroundcolor = backcolor;
+}
+
+void OTicker::setForegroundColor(QColor backcolor) {
+ foregroundcolor = backcolor;
+}
+
+void OTicker::setFrame(int frameStyle) {
+ setFrameStyle( frameStyle/*WinPanel | Sunken */);
+}
+
void OTicker::setText( const QString& text ) {
- Config cfg("qpe");
- cfg.setGroup("Appearance");
-
pos = 0; // reset it everytime the text is changed
scrollText = text;
int pixelLen = fontMetrics().width( text );
QPixmap pm( pixelLen, contentsRect().height() );
// pm.fill( QColor( 167, 212, 167 ));
- pm.fill( QColor( cfg.readEntry( "Background", "#E5E1D5" ) ));
+ pm.fill(backgroundcolor);
QPainter pmp( &pm );
- pmp.setPen( Qt::black );
+ pmp.setPen(foregroundcolor );
pmp.drawText( 0, 0, pixelLen, contentsRect().height(), AlignVCenter, scrollText );
pmp.end();
scrollTextPixmap = pm;
killTimers();
if ( pixelLen > contentsRect().width() )
startTimer( 50 );
update();
}
void OTicker::timerEvent( QTimerEvent * ) {
pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - 1;
repaint( FALSE );
}
void OTicker::drawContents( QPainter *p ) {
int pixelLen = scrollTextPixmap.width();
p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap );
if ( pixelLen > contentsRect().width() ) // Scrolling
p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap );
}
-void OTicker::mouseReleaseEvent( QMouseEvent * e) {
+void OTicker::mouseReleaseEvent( QMouseEvent * ) {
// qDebug("<<<<<<<>>>>>>>>>");
emit mousePressed();
}
diff --git a/libopie/oticker.h b/libopie/oticker.h
index 4f0ed11..92a4be4 100644
--- a/libopie/oticker.h
+++ b/libopie/oticker.h
@@ -1,32 +1,37 @@
#ifndef OTICKER_H
#define OTICKER_H
#include <qwidget.h>
#include <qpainter.h>
#include <qdrawutil.h>
#include <qpixmap.h>
#include <qstring.h>
#include <qslider.h>
#include <qframe.h>
#include <qlineedit.h>
+#include <qcolor.h>
class OTicker : public QFrame {
Q_OBJECT
public:
OTicker( QWidget* parent=0 );
~OTicker();
void setText( const QString& text ) ;
+ void setBackgroundColor(QColor color);
+ void setForegroundColor(QColor color);
+ void setFrame(int);
signals:
void mousePressed();
protected:
void timerEvent( QTimerEvent * );
void drawContents( QPainter *p );
void mouseReleaseEvent ( QMouseEvent *);
private:
+ QColor backgroundcolor, foregroundcolor;
QString scrollText;
QPixmap scrollTextPixmap;
int pos;//, pixelLen;
};
#endif