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-rw-r--r--noncore/tools/clock/analogclock.cpp98
-rw-r--r--noncore/tools/clock/analogclock.h1
2 files changed, 47 insertions, 52 deletions
diff --git a/noncore/tools/clock/analogclock.cpp b/noncore/tools/clock/analogclock.cpp
index c5f0155..7f8ca67 100644
--- a/noncore/tools/clock/analogclock.cpp
+++ b/noncore/tools/clock/analogclock.cpp
@@ -41,13 +41,6 @@ QSizePolicy AnalogClock::sizePolicy() const
41 41
42void AnalogClock::drawContents( QPainter *p ) 42void AnalogClock::drawContents( QPainter *p )
43{ 43{
44#if !defined(NO_DEBUG)
45 static bool first = true;
46 if ( first ) {
47 //QTOPIA_PROFILE("first paint event");
48 first = false;
49 }
50#endif
51 44
52 QRect r = contentsRect(); 45 QRect r = contentsRect();
53 46
@@ -56,71 +49,73 @@ void AnalogClock::drawContents( QPainter *p )
56 r.setHeight( r.width() ); 49 r.setHeight( r.width() );
57 } 50 }
58 51
59 QPoint center( r.x() + r.width() / 2, r.y() + r.height() / 2 );
60
61 const int w_tick = r.width()/300+1;
62 const int w_sec = r.width()/400+1;
63 const int w_hour = r.width()/80+1;
64
65 QPoint l1( r.x() + r.width() / 2, r.y() + 2 ); 52 QPoint l1( r.x() + r.width() / 2, r.y() + 2 );
66 QPoint l2( r.x() + r.width() / 2, r.y() + 8 ); 53 QPoint l2( r.x() + r.width() / 2, r.y() + 8 );
54 QPoint center( r.x() + r.width() / 2, r.y() + r.height() / 2 );
67 55
68 QPoint h1( r.x() + r.width() / 2, r.y() + r.height() / 4 ); 56 QBrush bgBrush = colorGroup().brush( QColorGroup::Background );
69 QPoint h2( r.x() + r.width() / 2, r.y() + r.height() / 2 );
70
71 QPoint m1( r.x() + r.width() / 2, r.y() + r.height() / 9 );
72 QPoint m2( r.x() + r.width() / 2, r.y() + r.height() / 2 );
73
74 QPoint s1( r.x() + r.width() / 2, r.y() + 8 );
75 QPoint s2( r.x() + r.width() / 2, r.y() + r.height() / 2 );
76 57
77 QColor color( clear ? backgroundColor() : black ); 58// if ( clear ){
78 QTime time = clear ? prevTime : currTime; 59 p->fillRect ( r, bgBrush );
79 60
80 if ( clear && prevTime.secsTo(currTime) > 1 ) {
81 p->eraseRect( rect() );
82 return;
83 }
84 61
85 if ( !clear ) {
86 // draw ticks 62 // draw ticks
87 p->setPen( QPen( color, w_tick ) ); 63 p->setPen( QPen( colorGroup ( ). color ( QColorGroup::Text ), 1 ) );
88 for ( int i = 0; i < 12; i++ ) 64 for ( int i = 0; i < 12; i++ )
89 p->drawLine( rotate( center, l1, i * 30 ), rotate( center, l2, i * 30 ) ); 65 p->drawLine( rotate( center, l1, i * 30 ), rotate( center, l2, i * 30 ) );
66// }else {
67// p->setBrush( bgBrush );
68// drawPointers ( p, r, colorGroup ( ). color ( QColorGroup::Background ), prevTime, &currTime );
69// }
70
71 QColor col = colorGroup().color( QColorGroup::Text );
72 p->setBrush( col );
73 drawPointers ( p, r, col, currTime );
74
75
76 prevTime = currTime;
90 } 77 }
91 78
92 if ( !clear || prevTime.minute() != currTime.minute() || 79void AnalogClock::drawPointers ( QPainter *p, const QRect &r, const QColor &c, const QTime &t, const QTime *t2 )
93 prevTime.hour() != currTime.hour() ) { 80{
81 QPoint center = r. center ( );
82
83
84 QPoint h1( center. x ( ), r. y ( ) + r. height ( ) / 4 );
85 QPoint h2( center. x ( ), center. y ( ) );
86
87 QPoint m1( center. x ( ), r.y() + r.height() / 8 );
88 QPoint m2( center. x ( ), center. y ( ) );
89
90 QPoint s1( center. x ( ), r. y ( ) + 8 );
91 QPoint s2( center. x ( ), center. y ( ) );
92
93
94 if ( !t2 || ( t. minute ( ) != t2-> minute ( ) || t. hour ( ) != t2-> hour ( ))) {
94 // draw hour pointer 95 // draw hour pointer
95 h1 = rotate( center, h1, 30 * ( time.hour() % 12 ) + time.minute() / 2 ); 96 h1 = rotate( center, h1, 30 * ( t.hour() % 12 ) + t.minute() / 2 );
96 h2 = rotate( center, h2, 30 * ( time.hour() % 12 ) + time.minute() / 2 ); 97 h2 = rotate( center, h2, 30 * ( t.hour() % 12 ) + t.minute() / 2 );
97 p->setPen( color ); 98 p-> setPen ( QPen ( c, 3 ));
98 p->setBrush( color );
99 drawHand( p, h1, h2 ); 99 drawHand( p, h1, h2 );
100 } 100 }
101 101
102 if ( !clear || prevTime.minute() != currTime.minute() ) { 102 if ( !t2 || ( t. minute ( ) != t2-> minute ( ))) {
103 // draw minute pointer 103 // draw minute pointer
104 m1 = rotate( center, m1, time.minute() * 6 ); 104 m1 = rotate( center, m1, t.minute() * 6 );
105 m2 = rotate( center, m2, time.minute() * 6 ); 105 m2 = rotate( center, m2, t.minute() * 6 );
106 p->setPen( color ); 106 p-> setPen ( QPen ( c, 2 ));
107 p->setBrush( color );
108 drawHand( p, m1, m2 ); 107 drawHand( p, m1, m2 );
109 } 108 }
110 109
110 if ( !t2 || ( t. second ( ) != t2-> second ( ))) {
111 // draw second pointer 111 // draw second pointer
112 s1 = rotate( center, s1, time.second() * 6 ); 112 s1 = rotate( center, s1, t.second() * 6 );
113 s2 = rotate( center, s2, time.second() * 6 ); 113 s2 = rotate( center, s2, t.second() * 6 );
114 p->setPen( QPen( color, w_sec ) ); 114 p-> setPen ( QPen ( c, 1 ));
115 p->drawLine( s1, s2 ); 115 p->drawLine( s1, s2 );
116
117 // cap
118 p->setBrush(color);
119 p->drawEllipse( center.x()-w_hour/2, center.y()-w_hour/2, w_hour, w_hour );
120
121 if ( !clear )
122 prevTime = currTime;
123} 116}
117}
118
124 119
125// Dijkstra's bisection algorithm to find the square root as an integer. 120// Dijkstra's bisection algorithm to find the square root as an integer.
126 121
@@ -186,10 +181,9 @@ void AnalogClock::drawHand( QPainter *p, QPoint p1, QPoint p2 )
186void AnalogClock::display( const QTime& t ) 181void AnalogClock::display( const QTime& t )
187{ 182{
188 currTime = t; 183 currTime = t;
189 clear = true;
190 repaint( false );
191 clear = false; 184 clear = false;
192 repaint( false ); 185 repaint( false );
186 clear = true;
193} 187}
194 188
195QPoint AnalogClock::rotate( QPoint c, QPoint p, int a ) 189QPoint AnalogClock::rotate( QPoint c, QPoint p, int a )
diff --git a/noncore/tools/clock/analogclock.h b/noncore/tools/clock/analogclock.h
index 3aa035e..5f30d68 100644
--- a/noncore/tools/clock/analogclock.h
+++ b/noncore/tools/clock/analogclock.h
@@ -36,6 +36,7 @@ public:
36protected: 36protected:
37 void drawContents( QPainter *p ); 37 void drawContents( QPainter *p );
38 void drawHand( QPainter *p, QPoint, QPoint ); 38 void drawHand( QPainter *p, QPoint, QPoint );
39 void drawPointers ( QPainter *p, const QRect &r, const QColor &c, const QTime &t, const QTime *t2 = 0);
39 40
40private: 41private:
41 QPoint rotate( QPoint center, QPoint p, int angle ); 42 QPoint rotate( QPoint center, QPoint p, int angle );