summaryrefslogtreecommitdiff
path: root/libqtaux
authorllornkcor <llornkcor>2004-08-05 10:00:11 (UTC)
committer llornkcor <llornkcor>2004-08-05 10:00:11 (UTC)
commitde7547111c8ee5b2424a405ba9d4454d753f465e (patch) (unidiff)
tree8d72d8c209072bce07e8a4ecb14772e1d4cf3fd4 /libqtaux
parentcc6e3dc07d3e4baeba76b2651a2cfe118bba433c (diff)
downloadopie-de7547111c8ee5b2424a405ba9d4454d753f465e.zip
opie-de7547111c8ee5b2424a405ba9d4454d753f465e.tar.gz
opie-de7547111c8ee5b2424a405ba9d4454d753f465e.tar.bz2
proper copyright header
Diffstat (limited to 'libqtaux') (more/less context) (ignore whitespace changes)
-rw-r--r--libqtaux/oticker.cpp4
-rw-r--r--libqtaux/oticker.h3
2 files changed, 5 insertions, 2 deletions
diff --git a/libqtaux/oticker.cpp b/libqtaux/oticker.cpp
index 29478fd..aa6aa9b 100644
--- a/libqtaux/oticker.cpp
+++ b/libqtaux/oticker.cpp
@@ -1,141 +1,143 @@
1/* 1/*
2                This file is part of the Opie Project 2                This file is part of the Opie Project
3 Copyright (c) 2002 L. Potter <ljp@llornkcor.com> 3 Copyright (c) 2002 L. Potter <ljp@llornkcor.com>
4 and Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
5
4 =. 6 =.
5 .=l. 7 .=l.
6           .>+-= 8           .>+-=
7 _;:,     .>    :=|. This program is free software; you can 9 _;:,     .>    :=|. This program is free software; you can
8.> <`_,   >  .   <= redistribute it and/or modify it under 10.> <`_,   >  .   <= redistribute it and/or modify it under
9:`=1 )Y*s>-.--   : the terms of the GNU General Public 11:`=1 )Y*s>-.--   : the terms of the GNU General Public
10.="- .-=="i,     .._ License as published by the Free Software 12.="- .-=="i,     .._ License as published by the Free Software
11 - .   .-<_>     .<> Foundation; either version 2 of the License, 13 - .   .-<_>     .<> Foundation; either version 2 of the License,
12     ._= =}       : or (at your option) any later version. 14     ._= =}       : or (at your option) any later version.
13    .%`+i>       _;_. 15    .%`+i>       _;_.
14    .i_,=:_.      -<s. This program is distributed in the hope that 16    .i_,=:_.      -<s. This program is distributed in the hope that
15     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY; 17     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
16    : ..    .:,     . . . without even the implied warranty of 18    : ..    .:,     . . . without even the implied warranty of
17    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A 19    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
18  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU 20  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU
19..}^=.=       =       ; Library General Public License for more 21..}^=.=       =       ; Library General Public License for more
20++=   -.     .`     .: details. 22++=   -.     .`     .: details.
21 :     =  ...= . :.=- 23 :     =  ...= . :.=-
22 -.   .:....=;==+<; You should have received a copy of the GNU 24 -.   .:....=;==+<; You should have received a copy of the GNU
23  -_. . .   )=.  = Library General Public License along with 25  -_. . .   )=.  = General Public License along with
24    --        :-=` this library; see the file COPYING.LIB. 26    --        :-=` this library; see the file COPYING.LIB.
25 If not, write to the Free Software Foundation, 27 If not, write to the Free Software Foundation,
26 Inc., 59 Temple Place - Suite 330, 28 Inc., 59 Temple Place - Suite 330,
27 Boston, MA 02111-1307, USA. 29 Boston, MA 02111-1307, USA.
28 30
29*/ 31*/
30 32
31#include "oticker.h" 33#include "oticker.h"
32 34
33/* OPIE */ 35/* OPIE */
34#include <opie2/odebug.h> 36#include <opie2/odebug.h>
35 37
36#include <qpe/config.h> 38#include <qpe/config.h>
37 39
38using namespace Opie::Ui; 40using namespace Opie::Ui;
39 41
40OTicker::OTicker( QWidget* parent ) 42OTicker::OTicker( QWidget* parent )
41 : QLabel( parent ) 43 : QLabel( parent )
42{ 44{
43 setTextFormat( Qt::RichText ); 45 setTextFormat( Qt::RichText );
44 Config cfg( "qpe" ); 46 Config cfg( "qpe" );
45 cfg.setGroup( "Appearance" ); 47 cfg.setGroup( "Appearance" );
46 backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); 48 backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) );
47 foregroundcolor = Qt::black; 49 foregroundcolor = Qt::black;
48 updateTimerTime = 50; 50 updateTimerTime = 50;
49 scrollLength = 1; 51 scrollLength = 1;
50} 52}
51 53
52OTicker::~OTicker() 54OTicker::~OTicker()
53{} 55{}
54 56
55void OTicker::setBackgroundColor( const QColor& backcolor ) 57void OTicker::setBackgroundColor( const QColor& backcolor )
56{ 58{
57 backgroundcolor = backcolor; 59 backgroundcolor = backcolor;
58 update(); 60 update();
59} 61}
60 62
61void OTicker::setForegroundColor( const QColor& backcolor ) 63void OTicker::setForegroundColor( const QColor& backcolor )
62{ 64{
63 foregroundcolor = backcolor; 65 foregroundcolor = backcolor;
64 update(); 66 update();
65} 67}
66 68
67void OTicker::setFrame( int frameStyle ) 69void OTicker::setFrame( int frameStyle )
68{ 70{
69 setFrameStyle( frameStyle /*WinPanel | Sunken */ ); 71 setFrameStyle( frameStyle /*WinPanel | Sunken */ );
70 update(); 72 update();
71} 73}
72 74
73void OTicker::setText( const QString& text ) 75void OTicker::setText( const QString& text )
74{ 76{
75 pos = 0; // reset it everytime the text is changed 77 pos = 0; // reset it everytime the text is changed
76 scrollText = text; 78 scrollText = text;
77 odebug << scrollText << oendl; 79 odebug << scrollText << oendl;
78 80
79 int pixelLen = 0; 81 int pixelLen = 0;
80 bool bigger = false; 82 bool bigger = false;
81 int contWidth = contentsRect().width(); 83 int contWidth = contentsRect().width();
82 int contHeight = contentsRect().height(); 84 int contHeight = contentsRect().height();
83 int pixelTextLen = fontMetrics().width( text ); 85 int pixelTextLen = fontMetrics().width( text );
84 odebug << "<<<<<<<height " << contHeight << ", width " << contWidth << ", text width " << pixelTextLen << " " << scrollText.length() << "\n" << oendl; 86 odebug << "<<<<<<<height " << contHeight << ", width " << contWidth << ", text width " << pixelTextLen << " " << scrollText.length() << "\n" << oendl;
85 if ( pixelTextLen < contWidth ) 87 if ( pixelTextLen < contWidth )
86 { 88 {
87 pixelLen = contWidth; 89 pixelLen = contWidth;
88 } 90 }
89 else 91 else
90 { 92 {
91 bigger = true; 93 bigger = true;
92 pixelLen = pixelTextLen; 94 pixelLen = pixelTextLen;
93 } 95 }
94 QPixmap pm( pixelLen, contHeight ); 96 QPixmap pm( pixelLen, contHeight );
95 // pm.fill( QColor( 167, 212, 167 )); 97 // pm.fill( QColor( 167, 212, 167 ));
96 98
97 pm.fill( backgroundcolor ); 99 pm.fill( backgroundcolor );
98 QPainter pmp( &pm ); 100 QPainter pmp( &pm );
99 pmp.setPen( foregroundcolor ); 101 pmp.setPen( foregroundcolor );
100 pmp.drawText( 0, 0, pixelTextLen, contHeight, AlignVCenter, scrollText ); 102 pmp.drawText( 0, 0, pixelTextLen, contHeight, AlignVCenter, scrollText );
101 pmp.end(); 103 pmp.end();
102 scrollTextPixmap = pm; 104 scrollTextPixmap = pm;
103 105
104 killTimers(); 106 killTimers();
105 // odebug << "Scrollupdate " << updateTimerTime << "" << oendl; 107 // odebug << "Scrollupdate " << updateTimerTime << "" << oendl;
106 if ( bigger /*pixelTextLen > contWidth*/ ) 108 if ( bigger /*pixelTextLen > contWidth*/ )
107 startTimer( updateTimerTime ); 109 startTimer( updateTimerTime );
108 update(); 110 update();
109} 111}
110 112
111 113
112void OTicker::timerEvent( QTimerEvent * ) 114void OTicker::timerEvent( QTimerEvent * )
113{ 115{
114 pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength; //1; 116 pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength; //1;
115 repaint( FALSE ); 117 repaint( FALSE );
116} 118}
117 119
118void OTicker::drawContents( QPainter *p ) 120void OTicker::drawContents( QPainter *p )
119{ 121{
120 int pixelLen = scrollTextPixmap.width(); 122 int pixelLen = scrollTextPixmap.width();
121 p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); 123 p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap );
122 if ( pixelLen > contentsRect().width() ) // Scrolling 124 if ( pixelLen > contentsRect().width() ) // Scrolling
123 p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); 125 p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap );
124} 126}
125 127
126void OTicker::mouseReleaseEvent( QMouseEvent * ) 128void OTicker::mouseReleaseEvent( QMouseEvent * )
127{ 129{
128 // odebug << "<<<<<<<>>>>>>>>>" << oendl; 130 // odebug << "<<<<<<<>>>>>>>>>" << oendl;
129 emit mousePressed(); 131 emit mousePressed();
130} 132}
131 133
132void OTicker::setUpdateTime( int time ) 134void OTicker::setUpdateTime( int time )
133{ 135{
134 updateTimerTime = time; 136 updateTimerTime = time;
135} 137}
136 138
137void OTicker::setScrollLength( int len ) 139void OTicker::setScrollLength( int len )
138{ 140{
139 scrollLength = len; 141 scrollLength = len;
140} 142}
141 143
diff --git a/libqtaux/oticker.h b/libqtaux/oticker.h
index a89d334..655c469 100644
--- a/libqtaux/oticker.h
+++ b/libqtaux/oticker.h
@@ -1,151 +1,152 @@
1/* 1/*
2                This file is part of the Opie Project 2                This file is part of the Opie Project
3 Copyright (c) 2002 L. Potter <ljp@llornkcor.com> 3 Copyright (c) 2002 L. Potter <ljp@llornkcor.com>
4 and Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
4 =. 5 =.
5 .=l. 6 .=l.
6           .>+-= 7           .>+-=
7 _;:,     .>    :=|. This program is free software; you can 8 _;:,     .>    :=|. This program is free software; you can
8.> <`_,   >  .   <= redistribute it and/or modify it under 9.> <`_,   >  .   <= redistribute it and/or modify it under
9:`=1 )Y*s>-.--   : the terms of the GNU General Public 10:`=1 )Y*s>-.--   : the terms of the GNU General Public
10.="- .-=="i,     .._ License as published by the Free Software 11.="- .-=="i,     .._ License as published by the Free Software
11 - .   .-<_>     .<> Foundation; either version 2 of the License, 12 - .   .-<_>     .<> Foundation; either version 2 of the License,
12     ._= =}       : or (at your option) any later version. 13     ._= =}       : or (at your option) any later version.
13    .%`+i>       _;_. 14    .%`+i>       _;_.
14    .i_,=:_.      -<s. This program is distributed in the hope that 15    .i_,=:_.      -<s. This program is distributed in the hope that
15     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY; 16     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
16    : ..    .:,     . . . without even the implied warranty of 17    : ..    .:,     . . . without even the implied warranty of
17    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A 18    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
18  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU 19  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU
19..}^=.=       =       ; Library General Public License for more 20..}^=.=       =       ; Library General Public License for more
20++=   -.     .`     .: details. 21++=   -.     .`     .: details.
21 :     =  ...= . :.=- 22 :     =  ...= . :.=-
22 -.   .:....=;==+<; You should have received a copy of the GNU 23 -.   .:....=;==+<; You should have received a copy of the GNU
23  -_. . .   )=.  = Library General Public License along with 24  -_. . .   )=.  = General Public License along with
24    --        :-=` this library; see the file COPYING.LIB. 25    --        :-=` this library; see the file COPYING.LIB.
25 If not, write to the Free Software Foundation, 26 If not, write to the Free Software Foundation,
26 Inc., 59 Temple Place - Suite 330, 27 Inc., 59 Temple Place - Suite 330,
27 Boston, MA 02111-1307, USA. 28 Boston, MA 02111-1307, USA.
28 29
29*/ 30*/
30 31
31#ifndef OTICKER_H 32#ifndef OTICKER_H
32#define OTICKER_H 33#define OTICKER_H
33 34
34#include <qwidget.h> 35#include <qwidget.h>
35#include <qpainter.h> 36#include <qpainter.h>
36#include <qdrawutil.h> 37#include <qdrawutil.h>
37#include <qpixmap.h> 38#include <qpixmap.h>
38#include <qstring.h> 39#include <qstring.h>
39#include <qslider.h> 40#include <qslider.h>
40#include <qlabel.h> 41#include <qlabel.h>
41#include <qframe.h> 42#include <qframe.h>
42#include <qcolor.h> 43#include <qcolor.h>
43 44
44 45
45namespace Opie { 46namespace Opie {
46namespace Ui { 47namespace Ui {
47/** 48/**
48 * @class OTicker 49 * @class OTicker
49 * @brief The OTicker class provides a QLabel widget that scroll its contents 50 * @brief The OTicker class provides a QLabel widget that scroll its contents
50 * 51 *
51 */ 52 */
52class OTicker : public QLabel { 53class OTicker : public QLabel {
53 Q_OBJECT 54 Q_OBJECT
54 55
55public: 56public:
56 57
57/*! 58/*!
58 * @fn OTicker( QWidget* parent = 0 ) 59 * @fn OTicker( QWidget* parent = 0 )
59 * @brief Object constructor. 60 * @brief Object constructor.
60 * 61 *
61 * @param parent Pointer to parent of this control. 62 * @param parent Pointer to parent of this control.
62 63
63 * Constructs a new OTicker control with parent 64 * Constructs a new OTicker control with parent
64 */ 65 */
65 OTicker( QWidget* parent=0 ); 66 OTicker( QWidget* parent=0 );
66/*! 67/*!
67 * @fn ~OTicker() 68 * @fn ~OTicker()
68 * @brief Object destructor. 69 * @brief Object destructor.
69 */ 70 */
70 ~OTicker(); 71 ~OTicker();
71/*! 72/*!
72 * @fn setText(const QString& ) 73 * @fn setText(const QString& )
73 * @brief sets text to be displayed 74 * @brief sets text to be displayed
74 * @param text QString text to be displayed. 75 * @param text QString text to be displayed.
75 * 76 *
76 */ 77 */
77 void setText( const QString& text ) ; 78 void setText( const QString& text ) ;
78/*! 79/*!
79 * @fn setBackgroundColor(const QColor& color) 80 * @fn setBackgroundColor(const QColor& color)
80 * @brief sets color of the ticker's background 81 * @brief sets color of the ticker's background
81 * @param color QColor color to be set. 82 * @param color QColor color to be set.
82 * 83 *
83 */ 84 */
84 void setBackgroundColor(const QColor& color); 85 void setBackgroundColor(const QColor& color);
85/*! 86/*!
86 * @fn setForegroundColor(const QColor& color) 87 * @fn setForegroundColor(const QColor& color)
87 * @brief sets color of text 88 * @brief sets color of text
88 * @param color QColor color of text 89 * @param color QColor color of text
89 * 90 *
90 */ 91 */
91 void setForegroundColor(const QColor& color); 92 void setForegroundColor(const QColor& color);
92/*! 93/*!
93 * @fn setFrame(int style) 94 * @fn setFrame(int style)
94 * @brief sets frame style 95 * @brief sets frame style
95 * @param style int Frame style to be see. See Qt::WidgetFlags. 96 * @param style int Frame style to be see. See Qt::WidgetFlags.
96 * 97 *
97 */ 98 */
98 void setFrame(int style); 99 void setFrame(int style);
99/*! 100/*!
100 * @fn setUpdateTime(int timeout) 101 * @fn setUpdateTime(int timeout)
101 * @brief sets time of update 102 * @brief sets time of update
102 * @param timeout int time in milliseconds between updates. 103 * @param timeout int time in milliseconds between updates.
103 * 104 *
104 */ 105 */
105 void setUpdateTime(int timeout); 106 void setUpdateTime(int timeout);
106/*! 107/*!
107 * @fn setScrollLength(int length) 108 * @fn setScrollLength(int length)
108 * @brief sets amount of scrolling default is 1 109 * @brief sets amount of scrolling default is 1
109 * @param length int scroll length. 110 * @param length int scroll length.
110 * 111 *
111 */ 112 */
112 void setScrollLength(int length); 113 void setScrollLength(int length);
113signals: 114signals:
114/*! 115/*!
115 * @fn mousePressed() 116 * @fn mousePressed()
116 * @brief signal mouse press event 117 * @brief signal mouse press event
117 * 118 *
118 */ 119 */
119 void mousePressed(); 120 void mousePressed();
120protected: 121protected:
121/*! 122/*!
122 * @fn timerEvent( QTimerEvent * e) 123 * @fn timerEvent( QTimerEvent * e)
123 * @brief timer timeout event 124 * @brief timer timeout event
124 * @param e QEvent see QEvent. 125 * @param e QEvent see QEvent.
125 * 126 *
126 */ 127 */
127 void timerEvent( QTimerEvent * e); 128 void timerEvent( QTimerEvent * e);
128/*! 129/*!
129 * @fn drawContents( QPainter *p ) 130 * @fn drawContents( QPainter *p )
130 * @brief draws widget contents 131 * @brief draws widget contents
131 * @param p QPainter. see QPainter 132 * @param p QPainter. see QPainter
132 * 133 *
133 */ 134 */
134 void drawContents( QPainter *p ); 135 void drawContents( QPainter *p );
135/*! 136/*!
136 * @fn mouseReleaseEvent( QMouseEvent *e) 137 * @fn mouseReleaseEvent( QMouseEvent *e)
137 * @brief mouse release event 138 * @brief mouse release event
138 * @param e QMouseEvent. see QMouseEvent. 139 * @param e QMouseEvent. see QMouseEvent.
139 * 140 *
140 */ 141 */
141 void mouseReleaseEvent( QMouseEvent *e); 142 void mouseReleaseEvent( QMouseEvent *e);
142private: 143private:
143 QColor backgroundcolor, foregroundcolor; 144 QColor backgroundcolor, foregroundcolor;
144 QString scrollText; 145 QString scrollText;
145 QPixmap scrollTextPixmap; 146 QPixmap scrollTextPixmap;
146 int pos, updateTimerTime, scrollLength; 147 int pos, updateTimerTime, scrollLength;
147}; 148};
148 149
149} 150}
150} 151}
151#endif 152#endif