-rw-r--r-- | libopie/oticker.cpp | 32 | ||||
-rw-r--r-- | libopie/oticker.h | 5 |
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 | |||
@@ -35,60 +35,76 @@ | |||
35 | #include <qwidget.h> | 35 | #include <qwidget.h> |
36 | #include <qpixmap.h> | 36 | #include <qpixmap.h> |
37 | #include <qbutton.h> | 37 | #include <qbutton.h> |
38 | #include <qpainter.h> | 38 | #include <qpainter.h> |
39 | #include <qframe.h> | 39 | #include <qframe.h> |
40 | #include <qlayout.h> | 40 | #include <qlayout.h> |
41 | #include <qdir.h> | 41 | #include <qdir.h> |
42 | #include <stdlib.h> | 42 | #include <stdlib.h> |
43 | #include <stdio.h> | 43 | #include <stdio.h> |
44 | 44 | ||
45 | #include "oticker.h" | 45 | #include "oticker.h" |
46 | 46 | ||
47 | OTicker::OTicker( QWidget* parent=0 ) : QFrame( parent ) { | 47 | OTicker::OTicker( QWidget* parent=0 ) |
48 | setFrameStyle( NoFrame/*WinPanel | Sunken */); | 48 | : QFrame( parent ) { |
49 | |||
50 | // setFrameStyle( NoFrame/*WinPanel | Sunken */); | ||
51 | |||
52 | Config cfg("qpe"); | ||
53 | cfg.setGroup("Appearance"); | ||
54 | backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); | ||
55 | foregroundcolor= Qt::black; | ||
49 | } | 56 | } |
50 | 57 | ||
51 | OTicker::~OTicker() { | 58 | OTicker::~OTicker() { |
52 | } | 59 | } |
53 | 60 | ||
54 | void OTicker::setText( const QString& text ) { | 61 | void OTicker::setBackgroundColor(QColor backcolor) { |
55 | Config cfg("qpe"); | 62 | backgroundcolor = backcolor; |
56 | cfg.setGroup("Appearance"); | 63 | } |
64 | |||
65 | void OTicker::setForegroundColor(QColor backcolor) { | ||
66 | foregroundcolor = backcolor; | ||
67 | } | ||
57 | 68 | ||
69 | void OTicker::setFrame(int frameStyle) { | ||
70 | setFrameStyle( frameStyle/*WinPanel | Sunken */); | ||
71 | } | ||
72 | |||
73 | void OTicker::setText( const QString& text ) { | ||
58 | pos = 0; // reset it everytime the text is changed | 74 | pos = 0; // reset it everytime the text is changed |
59 | scrollText = text; | 75 | scrollText = text; |
60 | 76 | ||
61 | int pixelLen = fontMetrics().width( text ); | 77 | int pixelLen = fontMetrics().width( text ); |
62 | QPixmap pm( pixelLen, contentsRect().height() ); | 78 | QPixmap pm( pixelLen, contentsRect().height() ); |
63 | // pm.fill( QColor( 167, 212, 167 )); | 79 | // pm.fill( QColor( 167, 212, 167 )); |
64 | 80 | ||
65 | pm.fill( QColor( cfg.readEntry( "Background", "#E5E1D5" ) )); | 81 | pm.fill(backgroundcolor); |
66 | QPainter pmp( &pm ); | 82 | QPainter pmp( &pm ); |
67 | pmp.setPen( Qt::black ); | 83 | pmp.setPen(foregroundcolor ); |
68 | pmp.drawText( 0, 0, pixelLen, contentsRect().height(), AlignVCenter, scrollText ); | 84 | pmp.drawText( 0, 0, pixelLen, contentsRect().height(), AlignVCenter, scrollText ); |
69 | pmp.end(); | 85 | pmp.end(); |
70 | scrollTextPixmap = pm; | 86 | scrollTextPixmap = pm; |
71 | 87 | ||
72 | killTimers(); | 88 | killTimers(); |
73 | if ( pixelLen > contentsRect().width() ) | 89 | if ( pixelLen > contentsRect().width() ) |
74 | startTimer( 50 ); | 90 | startTimer( 50 ); |
75 | update(); | 91 | update(); |
76 | } | 92 | } |
77 | 93 | ||
78 | 94 | ||
79 | void OTicker::timerEvent( QTimerEvent * ) { | 95 | void OTicker::timerEvent( QTimerEvent * ) { |
80 | pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - 1; | 96 | pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - 1; |
81 | repaint( FALSE ); | 97 | repaint( FALSE ); |
82 | } | 98 | } |
83 | 99 | ||
84 | void OTicker::drawContents( QPainter *p ) { | 100 | void OTicker::drawContents( QPainter *p ) { |
85 | int pixelLen = scrollTextPixmap.width(); | 101 | int pixelLen = scrollTextPixmap.width(); |
86 | p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); | 102 | p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); |
87 | if ( pixelLen > contentsRect().width() ) // Scrolling | 103 | if ( pixelLen > contentsRect().width() ) // Scrolling |
88 | p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); | 104 | p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); |
89 | } | 105 | } |
90 | 106 | ||
91 | void OTicker::mouseReleaseEvent( QMouseEvent * e) { | 107 | void OTicker::mouseReleaseEvent( QMouseEvent * ) { |
92 | // qDebug("<<<<<<<>>>>>>>>>"); | 108 | // qDebug("<<<<<<<>>>>>>>>>"); |
93 | emit mousePressed(); | 109 | emit mousePressed(); |
94 | } | 110 | } |
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 @@ | |||
1 | #ifndef OTICKER_H | 1 | #ifndef OTICKER_H |
2 | #define OTICKER_H | 2 | #define OTICKER_H |
3 | 3 | ||
4 | #include <qwidget.h> | 4 | #include <qwidget.h> |
5 | #include <qpainter.h> | 5 | #include <qpainter.h> |
6 | #include <qdrawutil.h> | 6 | #include <qdrawutil.h> |
7 | #include <qpixmap.h> | 7 | #include <qpixmap.h> |
8 | #include <qstring.h> | 8 | #include <qstring.h> |
9 | #include <qslider.h> | 9 | #include <qslider.h> |
10 | #include <qframe.h> | 10 | #include <qframe.h> |
11 | #include <qlineedit.h> | 11 | #include <qlineedit.h> |
12 | #include <qcolor.h> | ||
12 | 13 | ||
13 | class OTicker : public QFrame { | 14 | class OTicker : public QFrame { |
14 | Q_OBJECT | 15 | Q_OBJECT |
15 | 16 | ||
16 | public: | 17 | public: |
17 | OTicker( QWidget* parent=0 ); | 18 | OTicker( QWidget* parent=0 ); |
18 | ~OTicker(); | 19 | ~OTicker(); |
19 | void setText( const QString& text ) ; | 20 | void setText( const QString& text ) ; |
21 | void setBackgroundColor(QColor color); | ||
22 | void setForegroundColor(QColor color); | ||
23 | void setFrame(int); | ||
20 | signals: | 24 | signals: |
21 | void mousePressed(); | 25 | void mousePressed(); |
22 | protected: | 26 | protected: |
23 | void timerEvent( QTimerEvent * ); | 27 | void timerEvent( QTimerEvent * ); |
24 | void drawContents( QPainter *p ); | 28 | void drawContents( QPainter *p ); |
25 | void mouseReleaseEvent ( QMouseEvent *); | 29 | void mouseReleaseEvent ( QMouseEvent *); |
26 | private: | 30 | private: |
31 | QColor backgroundcolor, foregroundcolor; | ||
27 | QString scrollText; | 32 | QString scrollText; |
28 | QPixmap scrollTextPixmap; | 33 | QPixmap scrollTextPixmap; |
29 | int pos;//, pixelLen; | 34 | int pos;//, pixelLen; |
30 | }; | 35 | }; |
31 | 36 | ||
32 | #endif | 37 | #endif |