| -rw-r--r-- | libopie/oticker.cpp | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/libopie/oticker.cpp b/libopie/oticker.cpp deleted file mode 100644 index b41cab6..0000000 --- a/libopie/oticker.cpp +++ b/dev/null @@ -1,132 +0,0 @@ -/* - This file is part of the Opie Project - Copyright (c) 2002 L. Potter <ljp@llornkcor.com> - Copyright (C) 2000-2002 Trolltech AS. All rights reserved. - - =. - .=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 -..}^=.= = ; General Public License for more -++= -. .` .: details. - : = ...= . :.=- - -. .:....=;==+<; You should have received a copy of the GNU - -_. . . )=. = General Public License along with - -- :-=` this; 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/config.h> - -#include <stdlib.h> -#include <stdio.h> - -#include "oticker.h" - -OTicker::OTicker( QWidget* parent ) - : QLabel( parent ) { - // : QFrame( parent ) { - setTextFormat(Qt::RichText); - Config cfg("qpe"); - cfg.setGroup("Appearance"); - backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); - foregroundcolor= Qt::black; - updateTimerTime = 50; - scrollLength = 1; -} - -OTicker::~OTicker() { -} - -void OTicker::setBackgroundColor(const QColor& backcolor) { - backgroundcolor = backcolor; - update(); -} - -void OTicker::setForegroundColor(const QColor& backcolor) { - foregroundcolor = backcolor; - update(); -} - -void OTicker::setFrame(int frameStyle) { - setFrameStyle( frameStyle/*WinPanel | Sunken */); - update(); -} - -void OTicker::setText( const QString& text ) { - pos = 0; // reset it everytime the text is changed - scrollText = text; -qDebug(scrollText); - - int pixelLen = 0; - bool bigger = false; - int contWidth = contentsRect().width(); - int contHeight = contentsRect().height(); - int pixelTextLen = fontMetrics().width( text ); - printf("<<<<<<<height %d, width %d, text width %d %d\n", contHeight, contWidth, pixelTextLen, scrollText.length()); - if( pixelTextLen < contWidth) - { - pixelLen = contWidth; - } - else - { - bigger = true; - pixelLen = pixelTextLen; - } - QPixmap pm( pixelLen, contHeight); -// pm.fill( QColor( 167, 212, 167 )); - - pm.fill(backgroundcolor); - QPainter pmp( &pm ); - pmp.setPen(foregroundcolor ); - pmp.drawText( 0, 0, pixelTextLen, contHeight, AlignVCenter, scrollText ); - pmp.end(); - scrollTextPixmap = pm; - - killTimers(); - // qDebug("Scrollupdate %d", updateTimerTime); - if ( bigger /*pixelTextLen > contWidth*/ ) - startTimer( updateTimerTime); - update(); -} - - -void OTicker::timerEvent( QTimerEvent * ) { - pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength;//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 * ) { -// qDebug("<<<<<<<>>>>>>>>>"); - emit mousePressed(); -} - -void OTicker::setUpdateTime(int time) { - updateTimerTime=time; -} - -void OTicker::setScrollLength(int len) { -scrollLength=len; -} - |