-rw-r--r-- | libqtaux/oticker.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libqtaux/oticker.cpp b/libqtaux/oticker.cpp index e954cc8..29478fd 100644 --- a/libqtaux/oticker.cpp +++ b/libqtaux/oticker.cpp | |||
@@ -1,139 +1,141 @@ | |||
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 | =. | 4 | =. |
5 | .=l. | 5 | .=l. |
6 | .>+-= | 6 | .>+-= |
7 | _;:, .> :=|. This program is free software; you can | 7 | _;:, .> :=|. This program is free software; you can |
8 | .> <`_, > . <= redistribute it and/or modify it under | 8 | .> <`_, > . <= redistribute it and/or modify it under |
9 | :`=1 )Y*s>-.-- : the terms of the GNU General Public | 9 | :`=1 )Y*s>-.-- : the terms of the GNU General Public |
10 | .="- .-=="i, .._ License as published by the Free Software | 10 | .="- .-=="i, .._ License as published by the Free Software |
11 | - . .-<_> .<> Foundation; either version 2 of the License, | 11 | - . .-<_> .<> Foundation; either version 2 of the License, |
12 | ._= =} : or (at your option) any later version. | 12 | ._= =} : or (at your option) any later version. |
13 | .%`+i> _;_. | 13 | .%`+i> _;_. |
14 | .i_,=:_. -<s. This program is distributed in the hope that | 14 | .i_,=:_. -<s. This program is distributed in the hope that |
15 | + . -:. = it will be useful, but WITHOUT ANY WARRANTY; | 15 | + . -:. = it will be useful, but WITHOUT ANY WARRANTY; |
16 | : .. .:, . . . without even the implied warranty of | 16 | : .. .:, . . . without even the implied warranty of |
17 | =_ + =;=|` MERCHANTABILITY or FITNESS FOR A | 17 | =_ + =;=|` MERCHANTABILITY or FITNESS FOR A |
18 | _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU | 18 | _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU |
19 | ..}^=.= = ; Library General Public License for more | 19 | ..}^=.= = ; Library General Public License for more |
20 | ++= -. .` .: details. | 20 | ++= -. .` .: details. |
21 | : = ...= . :.=- | 21 | : = ...= . :.=- |
22 | -. .:....=;==+<; You should have received a copy of the GNU | 22 | -. .:....=;==+<; You should have received a copy of the GNU |
23 | -_. . . )=. = Library General Public License along with | 23 | -_. . . )=. = Library General Public License along with |
24 | -- :-=` this library; see the file COPYING.LIB. | 24 | -- :-=` this library; see the file COPYING.LIB. |
25 | If not, write to the Free Software Foundation, | 25 | If not, write to the Free Software Foundation, |
26 | Inc., 59 Temple Place - Suite 330, | 26 | Inc., 59 Temple Place - Suite 330, |
27 | Boston, MA 02111-1307, USA. | 27 | Boston, MA 02111-1307, USA. |
28 | 28 | ||
29 | */ | 29 | */ |
30 | 30 | ||
31 | #include "oticker.h" | 31 | #include "oticker.h" |
32 | 32 | ||
33 | /* OPIE */ | 33 | /* OPIE */ |
34 | #include <opie2/odebug.h> | ||
35 | |||
34 | #include <qpe/config.h> | 36 | #include <qpe/config.h> |
35 | 37 | ||
36 | using namespace Opie::Ui; | 38 | using namespace Opie::Ui; |
37 | 39 | ||
38 | OTicker::OTicker( QWidget* parent ) | 40 | OTicker::OTicker( QWidget* parent ) |
39 | : QLabel( parent ) | 41 | : QLabel( parent ) |
40 | { | 42 | { |
41 | setTextFormat( Qt::RichText ); | 43 | setTextFormat( Qt::RichText ); |
42 | Config cfg( "qpe" ); | 44 | Config cfg( "qpe" ); |
43 | cfg.setGroup( "Appearance" ); | 45 | cfg.setGroup( "Appearance" ); |
44 | backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); | 46 | backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); |
45 | foregroundcolor = Qt::black; | 47 | foregroundcolor = Qt::black; |
46 | updateTimerTime = 50; | 48 | updateTimerTime = 50; |
47 | scrollLength = 1; | 49 | scrollLength = 1; |
48 | } | 50 | } |
49 | 51 | ||
50 | OTicker::~OTicker() | 52 | OTicker::~OTicker() |
51 | {} | 53 | {} |
52 | 54 | ||
53 | void OTicker::setBackgroundColor( const QColor& backcolor ) | 55 | void OTicker::setBackgroundColor( const QColor& backcolor ) |
54 | { | 56 | { |
55 | backgroundcolor = backcolor; | 57 | backgroundcolor = backcolor; |
56 | update(); | 58 | update(); |
57 | } | 59 | } |
58 | 60 | ||
59 | void OTicker::setForegroundColor( const QColor& backcolor ) | 61 | void OTicker::setForegroundColor( const QColor& backcolor ) |
60 | { | 62 | { |
61 | foregroundcolor = backcolor; | 63 | foregroundcolor = backcolor; |
62 | update(); | 64 | update(); |
63 | } | 65 | } |
64 | 66 | ||
65 | void OTicker::setFrame( int frameStyle ) | 67 | void OTicker::setFrame( int frameStyle ) |
66 | { | 68 | { |
67 | setFrameStyle( frameStyle /*WinPanel | Sunken */ ); | 69 | setFrameStyle( frameStyle /*WinPanel | Sunken */ ); |
68 | update(); | 70 | update(); |
69 | } | 71 | } |
70 | 72 | ||
71 | void OTicker::setText( const QString& text ) | 73 | void OTicker::setText( const QString& text ) |
72 | { | 74 | { |
73 | pos = 0; // reset it everytime the text is changed | 75 | pos = 0; // reset it everytime the text is changed |
74 | scrollText = text; | 76 | scrollText = text; |
75 | qDebug( scrollText ); | 77 | odebug << scrollText << oendl; |
76 | 78 | ||
77 | int pixelLen = 0; | 79 | int pixelLen = 0; |
78 | bool bigger = false; | 80 | bool bigger = false; |
79 | int contWidth = contentsRect().width(); | 81 | int contWidth = contentsRect().width(); |
80 | int contHeight = contentsRect().height(); | 82 | int contHeight = contentsRect().height(); |
81 | int pixelTextLen = fontMetrics().width( text ); | 83 | int pixelTextLen = fontMetrics().width( text ); |
82 | qDebug( "<<<<<<<height %d, width %d, text width %d %d\n", contHeight, contWidth, pixelTextLen, scrollText.length() ); | 84 | odebug << "<<<<<<<height " << contHeight << ", width " << contWidth << ", text width " << pixelTextLen << " " << scrollText.length() << "\n" << oendl; |
83 | if ( pixelTextLen < contWidth ) | 85 | if ( pixelTextLen < contWidth ) |
84 | { | 86 | { |
85 | pixelLen = contWidth; | 87 | pixelLen = contWidth; |
86 | } | 88 | } |
87 | else | 89 | else |
88 | { | 90 | { |
89 | bigger = true; | 91 | bigger = true; |
90 | pixelLen = pixelTextLen; | 92 | pixelLen = pixelTextLen; |
91 | } | 93 | } |
92 | QPixmap pm( pixelLen, contHeight ); | 94 | QPixmap pm( pixelLen, contHeight ); |
93 | // pm.fill( QColor( 167, 212, 167 )); | 95 | // pm.fill( QColor( 167, 212, 167 )); |
94 | 96 | ||
95 | pm.fill( backgroundcolor ); | 97 | pm.fill( backgroundcolor ); |
96 | QPainter pmp( &pm ); | 98 | QPainter pmp( &pm ); |
97 | pmp.setPen( foregroundcolor ); | 99 | pmp.setPen( foregroundcolor ); |
98 | pmp.drawText( 0, 0, pixelTextLen, contHeight, AlignVCenter, scrollText ); | 100 | pmp.drawText( 0, 0, pixelTextLen, contHeight, AlignVCenter, scrollText ); |
99 | pmp.end(); | 101 | pmp.end(); |
100 | scrollTextPixmap = pm; | 102 | scrollTextPixmap = pm; |
101 | 103 | ||
102 | killTimers(); | 104 | killTimers(); |
103 | // qDebug("Scrollupdate %d", updateTimerTime); | 105 | // odebug << "Scrollupdate " << updateTimerTime << "" << oendl; |
104 | if ( bigger /*pixelTextLen > contWidth*/ ) | 106 | if ( bigger /*pixelTextLen > contWidth*/ ) |
105 | startTimer( updateTimerTime ); | 107 | startTimer( updateTimerTime ); |
106 | update(); | 108 | update(); |
107 | } | 109 | } |
108 | 110 | ||
109 | 111 | ||
110 | void OTicker::timerEvent( QTimerEvent * ) | 112 | void OTicker::timerEvent( QTimerEvent * ) |
111 | { | 113 | { |
112 | pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength; //1; | 114 | pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength; //1; |
113 | repaint( FALSE ); | 115 | repaint( FALSE ); |
114 | } | 116 | } |
115 | 117 | ||
116 | void OTicker::drawContents( QPainter *p ) | 118 | void OTicker::drawContents( QPainter *p ) |
117 | { | 119 | { |
118 | int pixelLen = scrollTextPixmap.width(); | 120 | int pixelLen = scrollTextPixmap.width(); |
119 | p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); | 121 | p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); |
120 | if ( pixelLen > contentsRect().width() ) // Scrolling | 122 | if ( pixelLen > contentsRect().width() ) // Scrolling |
121 | p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); | 123 | p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); |
122 | } | 124 | } |
123 | 125 | ||
124 | void OTicker::mouseReleaseEvent( QMouseEvent * ) | 126 | void OTicker::mouseReleaseEvent( QMouseEvent * ) |
125 | { | 127 | { |
126 | // qDebug("<<<<<<<>>>>>>>>>"); | 128 | // odebug << "<<<<<<<>>>>>>>>>" << oendl; |
127 | emit mousePressed(); | 129 | emit mousePressed(); |
128 | } | 130 | } |
129 | 131 | ||
130 | void OTicker::setUpdateTime( int time ) | 132 | void OTicker::setUpdateTime( int time ) |
131 | { | 133 | { |
132 | updateTimerTime = time; | 134 | updateTimerTime = time; |
133 | } | 135 | } |
134 | 136 | ||
135 | void OTicker::setScrollLength( int len ) | 137 | void OTicker::setScrollLength( int len ) |
136 | { | 138 | { |
137 | scrollLength = len; | 139 | scrollLength = len; |
138 | } | 140 | } |
139 | 141 | ||