author | llornkcor <llornkcor> | 2005-03-21 10:31:06 (UTC) |
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committer | llornkcor <llornkcor> | 2005-03-21 10:31:06 (UTC) |
commit | 18825d8195f05d1a82affc0111f524371dbdeb5f (patch) (unidiff) | |
tree | aa807f10454b77496bb18a24569e12bf38acb7cf | |
parent | da645ace9b556dd132ac998cd124fa1e062e0032 (diff) | |
download | opie-18825d8195f05d1a82affc0111f524371dbdeb5f.zip opie-18825d8195f05d1a82affc0111f524371dbdeb5f.tar.gz opie-18825d8195f05d1a82affc0111f524371dbdeb5f.tar.bz2 |
fix
-rw-r--r-- | noncore/multimedia/opierec/vumeter.cpp | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/noncore/multimedia/opierec/vumeter.cpp b/noncore/multimedia/opierec/vumeter.cpp index c28dbe4..6a3f7c2 100644 --- a/noncore/multimedia/opierec/vumeter.cpp +++ b/noncore/multimedia/opierec/vumeter.cpp | |||
@@ -2,6 +2,7 @@ | |||
2 | //=======-VUMeter | 2 | //=======-VUMeter |
3 | ///// copyright : (C) 1999 by Martin Lorenz | 3 | ///// copyright : (C) 1999 by Martin Lorenz |
4 | ////// email : lorenz@ch.tum.de | 4 | ////// email : lorenz@ch.tum.de |
5 | // also copyright 2005 lpotter@trolltech.com | ||
5 | 6 | ||
6 | #include "vumeter.h" | 7 | #include "vumeter.h" |
7 | #include "qtrec.h" | 8 | #include "qtrec.h" |
@@ -10,15 +11,12 @@ | |||
10 | #include <qtimer.h> | 11 | #include <qtimer.h> |
11 | #include <qdrawutl.h> | 12 | #include <qdrawutl.h> |
12 | 13 | ||
13 | #include <opie2/odebug.h> | ||
14 | using namespace Opie::Core; | ||
15 | |||
16 | #include <math.h> | 14 | #include <math.h> |
17 | 15 | ||
18 | VUMeter::VUMeter(QWidget *parent, const char *name, const int tr) | 16 | VUMeter::VUMeter(QWidget *parent, const char *name, const int tr) |
19 | : QWidget( parent, name ) | 17 | : QWidget( parent, name ) |
20 | { | 18 | { |
21 | int tracks = tr; | 19 | tracks = tr; |
22 | int i; | 20 | int i; |
23 | 21 | ||
24 | qWarning("initialize peakvalues"); | 22 | qWarning("initialize peakvalues"); |
@@ -27,6 +25,8 @@ VUMeter::VUMeter(QWidget *parent, const char *name, const int tr) | |||
27 | holdTime[i] = 20; | 25 | holdTime[i] = 20; |
28 | } | 26 | } |
29 | 27 | ||
28 | colorScheme = 0; | ||
29 | |||
30 | readConf(); | 30 | readConf(); |
31 | 31 | ||
32 | //rainbow effect | 32 | //rainbow effect |
@@ -39,7 +39,6 @@ VUMeter::VUMeter(QWidget *parent, const char *name, const int tr) | |||
39 | for( i = 0; i < para.leds; i++) { | 39 | for( i = 0; i < para.leds; i++) { |
40 | int i16 = (j); | 40 | int i16 = (j); |
41 | color[i] = QColor(( 15 - i16) * 16, 255, 255, QColor::Hsv); | 41 | color[i] = QColor(( 15 - i16) * 16, 255, 255, QColor::Hsv); |
42 | // owarn << color[i].name() << oendl; | ||
43 | j--; | 42 | j--; |
44 | } | 43 | } |
45 | } | 44 | } |
@@ -52,11 +51,10 @@ VUMeter::VUMeter(QWidget *parent, const char *name, const int tr) | |||
52 | } | 51 | } |
53 | 52 | ||
54 | VUMeter::~VUMeter(){ | 53 | VUMeter::~VUMeter(){ |
55 | writeConf(); | 54 | // writeConf(); |
56 | } | 55 | } |
57 | 56 | ||
58 | void VUMeter::update(){ | 57 | void VUMeter::update(){ |
59 | // qWarning("vumeter update"); | ||
60 | vuTimer->start(para.update, FALSE); | 58 | vuTimer->start(para.update, FALSE); |
61 | if (para.onOff) { | 59 | if (para.onOff) { |
62 | disconnect(vuTimer, SIGNAL(timeout()), this , SLOT(timeSlot())); | 60 | disconnect(vuTimer, SIGNAL(timeout()), this , SLOT(timeSlot())); |
@@ -78,7 +76,6 @@ void VUMeter::slotOff() { | |||
78 | } | 76 | } |
79 | 77 | ||
80 | void VUMeter::slotProps() { | 78 | void VUMeter::slotProps() { |
81 | qDebug("VU-Dialog"); | ||
82 | } | 79 | } |
83 | 80 | ||
84 | void VUMeter::paintEvent(QPaintEvent* e) { | 81 | void VUMeter::paintEvent(QPaintEvent* e) { |
@@ -98,9 +95,9 @@ void VUMeter::resizeEvent(QResizeEvent* event) { | |||
98 | } | 95 | } |
99 | 96 | ||
100 | void VUMeter::resize() { | 97 | void VUMeter::resize() { |
101 | qWarning("resize VUMeter painting"); | 98 | // qWarning("resize VUMeter painting"); |
102 | if(buffer == 0) | 99 | if(buffer == 0) |
103 | qDebug("Dude NULL pixmap buffer!"); | 100 | qWarning("Dude NULL pixmap buffer!"); |
104 | 101 | ||
105 | buffer->fill(black); | 102 | buffer->fill(black); |
106 | 103 | ||
@@ -121,6 +118,7 @@ void VUMeter::resize() { | |||
121 | if (2 * dy - 2 == 10) textOffset = 1; | 118 | if (2 * dy - 2 == 10) textOffset = 1; |
122 | font = painter.font(); font.setPointSize( 2 * dy - 2); | 119 | font = painter.font(); font.setPointSize( 2 * dy - 2); |
123 | painter.setFont(font); | 120 | painter.setFont(font); |
121 | |||
124 | for(i = 0; i < tracks + 2; i++) { | 122 | for(i = 0; i < tracks + 2; i++) { |
125 | painter.setPen(green); painter.setBrush(green); | 123 | painter.setPen(green); painter.setBrush(green); |
126 | str.sprintf("%d",i+1); | 124 | str.sprintf("%d",i+1); |
@@ -131,6 +129,7 @@ void VUMeter::resize() { | |||
131 | painter.setPen(black); | 129 | painter.setPen(black); |
132 | painter.drawText(textOffset + ox + dx * i, oy + dy * (para.leds) - 2, sx, 2 * dy, AlignCenter, str); | 130 | painter.drawText(textOffset + ox + dx * i, oy + dy * (para.leds) - 2, sx, 2 * dy, AlignCenter, str); |
133 | } | 131 | } |
132 | |||
134 | painter.end(); | 133 | painter.end(); |
135 | paint(); | 134 | paint(); |
136 | } | 135 | } |
@@ -138,8 +137,6 @@ void VUMeter::resize() { | |||
138 | 137 | ||
139 | void VUMeter::timeSlot() { | 138 | void VUMeter::timeSlot() { |
140 | int i; | 139 | int i; |
141 | // getting stuck here | ||
142 | // qDebug("calling paint() from timeSlot()\n"); | ||
143 | paint(); | 140 | paint(); |
144 | for(i = 0; i < tracks + 2; i++) { | 141 | for(i = 0; i < tracks + 2; i++) { |
145 | peak[i] /= para.resoFactor; | 142 | peak[i] /= para.resoFactor; |
@@ -180,8 +177,6 @@ void VUMeter::paint() { | |||
180 | 177 | ||
181 | void VUMeter::setPeak(int a[]) { | 178 | void VUMeter::setPeak(int a[]) { |
182 | int i; | 179 | int i; |
183 | //qDebug("set peak int"); | ||
184 | // cerr<<"setting peak\n"; | ||
185 | for(i = 0; i < tracks + 2; i++) { | 180 | for(i = 0; i < tracks + 2; i++) { |
186 | if (a[i] > i_peak[i]) i_peak[i] = a[i]; | 181 | if (a[i] > i_peak[i]) i_peak[i] = a[i]; |
187 | if (a[i] > i_hold[i]) { i_hold[i] = a[i]; holdTime[i] = para.hold; } | 182 | if (a[i] > i_hold[i]) { i_hold[i] = a[i]; holdTime[i] = para.hold; } |