author | mickeyl <mickeyl> | 2003-05-03 18:26:18 (UTC) |
---|---|---|
committer | mickeyl <mickeyl> | 2003-05-03 18:26:18 (UTC) |
commit | d7b68bdcfad0ee98f755c0b76e720a2e30cd57c6 (patch) (unidiff) | |
tree | a6dfe6bd99116122f1edd486594ff386942d53f1 /noncore | |
parent | 998cfb14d533aadd453949ed70d57203a7bfbd0d (diff) | |
download | opie-d7b68bdcfad0ee98f755c0b76e720a2e30cd57c6.zip opie-d7b68bdcfad0ee98f755c0b76e720a2e30cd57c6.tar.gz opie-d7b68bdcfad0ee98f755c0b76e720a2e30cd57c6.tar.bz2 |
start work on graph window
-rw-r--r-- | noncore/net/wellenreiter/gui/graphwindow.cpp | 159 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/graphwindow.h | 118 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/gui.pro | 6 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.cpp | 7 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiterbase.cpp | 9 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiterbase.h | 2 | ||||
-rw-r--r-- | noncore/net/wellenreiter/opie-wellenreiter.control | 2 |
7 files changed, 299 insertions, 4 deletions
diff --git a/noncore/net/wellenreiter/gui/graphwindow.cpp b/noncore/net/wellenreiter/gui/graphwindow.cpp new file mode 100644 index 0000000..c620fe2 --- a/dev/null +++ b/noncore/net/wellenreiter/gui/graphwindow.cpp | |||
@@ -0,0 +1,159 @@ | |||
1 | /********************************************************************** | ||
2 | ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Opie Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | **********************************************************************/ | ||
15 | |||
16 | #include "graphwindow.h" | ||
17 | |||
18 | #include <qpainter.h> | ||
19 | #include <qpixmap.h> | ||
20 | #include <qtimer.h> | ||
21 | |||
22 | MFrequencySpectrum::MFrequencySpectrum( int channels, QWidget* parent, const char* name, WFlags f) | ||
23 | :QWidget( parent, name,f ), _channels( channels ) | ||
24 | { | ||
25 | _values = new int[_channels]; | ||
26 | _dirty = new bool[_channels]; | ||
27 | for ( int i = 0; i < channels; ++i ) | ||
28 | { _values[i] = 0; | ||
29 | _dirty[i] = true; | ||
30 | } | ||
31 | |||
32 | // we draw everything alone | ||
33 | setBackgroundMode( QWidget::NoBackground ); | ||
34 | } | ||
35 | |||
36 | |||
37 | void MFrequencySpectrum::drawLine( QPainter* p, int x, int y, int width, const QColor& c ) | ||
38 | { | ||
39 | p->setPen( c.light() ); | ||
40 | p->drawPoint( x++, y ); | ||
41 | p->setPen( c ); | ||
42 | p->drawLine( x, y, x+width-2, y ); | ||
43 | p->setPen( c.dark() ); | ||
44 | p->drawPoint( x+width-1, y ); | ||
45 | } | ||
46 | |||
47 | |||
48 | void MFrequencySpectrum::drawBar( QPainter* p, int x, int y, int width, int height, int maxheight ) | ||
49 | { | ||
50 | /* int h1 = 133; int h2 = 0; | ||
51 | int s1 = 200; int s2 = 255; | ||
52 | int v1 = 140; int v2 = 255; */ | ||
53 | |||
54 | int h1 = 196; int h2 = 194; | ||
55 | int s1 = 85; int s2 = 15; | ||
56 | int v1 = 95; int v2 = 237; | ||
57 | |||
58 | QColor c( 120, 60, 200 ); | ||
59 | for ( int i = 0; i < height; ++i ) | ||
60 | { | ||
61 | int h = (h2-h1)*i/maxheight + h1; | ||
62 | int s = (s2-s1)*i/maxheight + s1; | ||
63 | int v = (v2-v1)*i/maxheight + v1; | ||
64 | drawLine( p, x, y-i, width, QColor( h,s,v, QColor::Hsv ) ); | ||
65 | } | ||
66 | |||
67 | /*for ( int i = height; i < maxheight; ++i ) | ||
68 | drawLine( p, x, y-i, width, QColor( 47, 68, 76 ) );*/ | ||
69 | |||
70 | } | ||
71 | |||
72 | |||
73 | void MFrequencySpectrum::paintEvent( QPaintEvent* e ) | ||
74 | { | ||
75 | QPixmap pm( size() ); | ||
76 | QPainter p; | ||
77 | p.begin( &pm ); | ||
78 | p.drawTiledPixmap( 0, 0, size().width(), size().height(), QPixmap( (const char**) &background ) ); | ||
79 | |||
80 | int xmargin = 5; | ||
81 | int ymargin = 2; | ||
82 | int y = size().height() - 2 * ymargin; | ||
83 | int x = 0; | ||
84 | int width = ( size().width() - 2 * xmargin ) / _channels; | ||
85 | |||
86 | for ( int i = 0; i < _channels; ++i ) | ||
87 | { | ||
88 | if ( _dirty[i] ) | ||
89 | { | ||
90 | drawBar( &p, xmargin + x, y - ymargin, width-3, _values[i]*y/100, y ); | ||
91 | _dirty[i] = false; | ||
92 | } | ||
93 | x+= width; | ||
94 | } | ||
95 | |||
96 | p.end(); | ||
97 | bitBlt( this, 0, 0, &pm ); | ||
98 | } | ||
99 | |||
100 | |||
101 | Legende::Legende( int channels, QWidget* parent, const char* name, WFlags f ) | ||
102 | :QFrame( parent, name, f ), _channels( channels ) | ||
103 | { | ||
104 | setLineWidth( 2 ); | ||
105 | setFrameStyle( Panel + Sunken ); | ||
106 | setFixedHeight( 16 ); | ||
107 | |||
108 | } | ||
109 | |||
110 | |||
111 | void Legende::drawContents( QPainter* p ) | ||
112 | { | ||
113 | int xmargin = 5; | ||
114 | int ymargin = 2; | ||
115 | int x = 0; | ||
116 | int width = ( contentsRect().width() - 2 * xmargin ) / _channels; | ||
117 | |||
118 | for ( int i = 0; i < _channels; ++i ) | ||
119 | p->drawText( xmargin + (width*i), 12, QString().sprintf( "%02d", i+1 ) ); | ||
120 | } | ||
121 | |||
122 | |||
123 | MGraphWindow::MGraphWindow( QWidget* parent, const char* name, WFlags f ) | ||
124 | :QVBox( parent, name, f ) | ||
125 | { | ||
126 | spectrum = new MFrequencySpectrum( 14, this ); | ||
127 | legende = new Legende( 14, this ); | ||
128 | startTimer( 50 ); | ||
129 | |||
130 | //testGraph(); | ||
131 | |||
132 | }; | ||
133 | |||
134 | |||
135 | void MGraphWindow::testGraph() | ||
136 | { | ||
137 | static int i = 0; | ||
138 | spectrum->setValue( i++, 100 ); | ||
139 | if ( i == 14 ) i = 0; | ||
140 | QTimer::singleShot( 2000, this, SLOT( testGraph() ) ); | ||
141 | |||
142 | } | ||
143 | |||
144 | |||
145 | void MGraphWindow::timerEvent( QTimerEvent* e ) | ||
146 | { | ||
147 | for ( int i = 0; i < 14; i++ ) | ||
148 | { | ||
149 | spectrum->decrease( i, 4 ); | ||
150 | } | ||
151 | spectrum->repaint(); | ||
152 | } | ||
153 | |||
154 | |||
155 | void MGraphWindow::traffic( int channel, int signal ) | ||
156 | { | ||
157 | spectrum->setValue( channel-1, signal ); | ||
158 | } | ||
159 | |||
diff --git a/noncore/net/wellenreiter/gui/graphwindow.h b/noncore/net/wellenreiter/gui/graphwindow.h new file mode 100644 index 0000000..4050065 --- a/dev/null +++ b/noncore/net/wellenreiter/gui/graphwindow.h | |||
@@ -0,0 +1,118 @@ | |||
1 | /********************************************************************** | ||
2 | ** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Opie Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | **********************************************************************/ | ||
15 | |||
16 | #ifndef GRAPHWINDOW_H | ||
17 | #define GRAPHWINDOW_H | ||
18 | |||
19 | #include <qwidget.h> | ||
20 | #include <qvbox.h> | ||
21 | |||
22 | class MFrequencySpectrum : public QWidget | ||
23 | { | ||
24 | public: | ||
25 | MFrequencySpectrum( int channels, QWidget* parent = 0, const char* name = "MFrequencySpectrum", WFlags f = 0 ); | ||
26 | int value( int channel ) const { return _values[channel]; }; | ||
27 | void setValue( int channel, int value ) | ||
28 | { | ||
29 | if ( value > _values[channel] ) | ||
30 | { | ||
31 | _values[channel] = value; | ||
32 | _dirty[channel] = true; | ||
33 | } | ||
34 | }; | ||
35 | void decrease( int channel, int amount ) | ||
36 | { | ||
37 | if ( _values[channel] >= amount ) | ||
38 | { | ||
39 | _values[channel] -= amount; | ||
40 | _dirty[channel] = true; | ||
41 | } | ||
42 | }; | ||
43 | |||
44 | protected: | ||
45 | virtual void paintEvent( QPaintEvent* ); | ||
46 | |||
47 | void drawLine( QPainter* p, int x, int y, int width, const QColor& c ); | ||
48 | void MFrequencySpectrum::drawBar( QPainter* p, int x, int y, int width, int height, int maxheight ); | ||
49 | |||
50 | private: | ||
51 | int _channels; | ||
52 | int* _values; | ||
53 | bool* _dirty; | ||
54 | }; | ||
55 | |||
56 | |||
57 | class Legende : public QFrame | ||
58 | { | ||
59 | public: | ||
60 | Legende( int channels, QWidget* parent = 0, const char* name = "Legende", WFlags f = 0 ); | ||
61 | |||
62 | protected: | ||
63 | virtual void drawContents( QPainter* ); | ||
64 | |||
65 | private: | ||
66 | int _channels; | ||
67 | }; | ||
68 | |||
69 | |||
70 | class MGraphWindow : public QVBox | ||
71 | { | ||
72 | Q_OBJECT | ||
73 | |||
74 | public: | ||
75 | MGraphWindow( QWidget* parent = 0, const char* name = "MGraphWindow", WFlags f = 0 ); | ||
76 | void traffic( int channel, int signal ); | ||
77 | |||
78 | protected: | ||
79 | virtual void timerEvent( QTimerEvent* e ); | ||
80 | |||
81 | protected slots: | ||
82 | virtual void testGraph(); | ||
83 | |||
84 | protected: | ||
85 | MFrequencySpectrum* spectrum; | ||
86 | Legende* legende; | ||
87 | |||
88 | }; | ||
89 | |||
90 | /* XPM */ | ||
91 | static char * background[] = { | ||
92 | "16 16 6 1", | ||
93 | " c None", | ||
94 | ".c #52676E", | ||
95 | "+c #3F545B", | ||
96 | "@c #394E56", | ||
97 | "#c #2F454C", | ||
98 | "$c #364B52", | ||
99 | ".+++++++++++++++", | ||
100 | "@###############", | ||
101 | "+$$$$$$$$$$$$$$$", | ||
102 | "@###############", | ||
103 | "+$$$$$$$$$$$$$$$", | ||
104 | "@###############", | ||
105 | "+$$$$$$$$$$$$$$$", | ||
106 | "@###############", | ||
107 | "+$$$$$$$$$$$$$$$", | ||
108 | "@###############", | ||
109 | "+$$$$$$$$$$$$$$$", | ||
110 | "@###############", | ||
111 | "+$$$$$$$$$$$$$$$", | ||
112 | "@###############", | ||
113 | "+$$$$$$$$$$$$$$$", | ||
114 | "@###############"}; | ||
115 | |||
116 | |||
117 | #endif | ||
118 | |||
diff --git a/noncore/net/wellenreiter/gui/gui.pro b/noncore/net/wellenreiter/gui/gui.pro index 476518a..927f4b7 100644 --- a/noncore/net/wellenreiter/gui/gui.pro +++ b/noncore/net/wellenreiter/gui/gui.pro | |||
@@ -13,5 +13,6 @@ HEADERS = wellenreiterbase.h \ | |||
13 | statwindow.h \ | 13 | statwindow.h \ |
14 | configwindow.h \ | 14 | configwindow.h \ |
15 | manufacturers.h | 15 | manufacturers.h \ |
16 | graphwindow.h | ||
16 | 17 | ||
17 | SOURCES = main.cpp \ | 18 | SOURCES = main.cpp \ |
@@ -24,5 +25,6 @@ SOURCES = main.cpp \ | |||
24 | statwindow.cpp \ | 25 | statwindow.cpp \ |
25 | configwindow.cpp \ | 26 | configwindow.cpp \ |
26 | manufacturers.cpp | 27 | manufacturers.cpp \ |
28 | graphwindow.cpp | ||
27 | 29 | ||
28 | INCLUDEPATH += $(OPIEDIR)/include | 30 | INCLUDEPATH += $(OPIEDIR)/include |
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp index 4b82c9a..c061319 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.cpp +++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp | |||
@@ -59,4 +59,5 @@ using namespace Opie; | |||
59 | #include "configwindow.h" | 59 | #include "configwindow.h" |
60 | #include "statwindow.h" | 60 | #include "statwindow.h" |
61 | #include "graphwindow.h" | ||
61 | #include "manufacturers.h" | 62 | #include "manufacturers.h" |
62 | 63 | ||
@@ -167,4 +168,10 @@ void Wellenreiter::receivePacket(OPacket* p) | |||
167 | OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) ); | 168 | OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) ); |
168 | netView()->addNewItem( type, essid, header->macAddress2().toString(), beacon->canPrivacy(), channel, 0 ); | 169 | netView()->addNewItem( type, essid, header->macAddress2().toString(), beacon->canPrivacy(), channel, 0 ); |
170 | |||
171 | // do we have a prism header? | ||
172 | OPrismHeaderPacket* prism = static_cast<OPrismHeaderPacket*>( p->child( "Prism" ) ); | ||
173 | if ( ds && prism ) | ||
174 | graphwindow->traffic( ds->channel(), prism->signalStrength() ); | ||
175 | |||
169 | return; | 176 | return; |
170 | } | 177 | } |
diff --git a/noncore/net/wellenreiter/gui/wellenreiterbase.cpp b/noncore/net/wellenreiter/gui/wellenreiterbase.cpp index 9745069..36fbb9a 100644 --- a/noncore/net/wellenreiter/gui/wellenreiterbase.cpp +++ b/noncore/net/wellenreiter/gui/wellenreiterbase.cpp | |||
@@ -32,4 +32,5 @@ | |||
32 | #include "scanlist.h" | 32 | #include "scanlist.h" |
33 | #include "statwindow.h" | 33 | #include "statwindow.h" |
34 | #include "graphwindow.h" | ||
34 | 35 | ||
35 | #ifdef QWS | 36 | #ifdef QWS |
@@ -80,4 +81,8 @@ WellenreiterBase::WellenreiterBase( QWidget* parent, const char* name, WFlags f | |||
80 | apLayout->addWidget( netview ); | 81 | apLayout->addWidget( netview ); |
81 | 82 | ||
83 | //--------- GRAPH TAB -------------- | ||
84 | |||
85 | graphwindow = new MGraphWindow( TabWidget, "Graph" ); | ||
86 | |||
82 | //--------- LOG TAB -------------- | 87 | //--------- LOG TAB -------------- |
83 | 88 | ||
@@ -130,4 +135,5 @@ WellenreiterBase::WellenreiterBase( QWidget* parent, const char* name, WFlags f | |||
130 | #ifdef QWS | 135 | #ifdef QWS |
131 | TabWidget->addTab( ap, "wellenreiter/networks", tr( "Nets" ) ); | 136 | TabWidget->addTab( ap, "wellenreiter/networks", tr( "Nets" ) ); |
137 | TabWidget->addTab( graphwindow, "wellenreiter/graph", tr( "Graph" ) ); | ||
132 | TabWidget->addTab( logwindow, "wellenreiter/log", tr( "Log" ) ); | 138 | TabWidget->addTab( logwindow, "wellenreiter/log", tr( "Log" ) ); |
133 | TabWidget->addTab( hexwindow, "wellenreiter/hex", tr( "Hex" ) ); | 139 | TabWidget->addTab( hexwindow, "wellenreiter/hex", tr( "Hex" ) ); |
@@ -136,4 +142,5 @@ WellenreiterBase::WellenreiterBase( QWidget* parent, const char* name, WFlags f | |||
136 | #else | 142 | #else |
137 | TabWidget->addTab( ap, /* "wellenreiter/networks", */ tr( "Networks" ) ); | 143 | TabWidget->addTab( ap, /* "wellenreiter/networks", */ tr( "Networks" ) ); |
144 | TabWidget->addTab( graphwindow, /* "wellenreiter/graph", */ tr( "Graph" ) ); | ||
138 | TabWidget->addTab( logwindow, /* "wellenreiter/log", */ tr( "Log" ) ); | 145 | TabWidget->addTab( logwindow, /* "wellenreiter/log", */ tr( "Log" ) ); |
139 | TabWidget->addTab( hexwindow, /* "wellenreiter/hex", */ tr( "Hex" ) ); | 146 | TabWidget->addTab( hexwindow, /* "wellenreiter/hex", */ tr( "Hex" ) ); |
@@ -172,5 +179,5 @@ bool WellenreiterBase::event( QEvent* ev ) | |||
172 | TextLabel1_4_2_font.setFamily( "adobe-helvetica" ); | 179 | TextLabel1_4_2_font.setFamily( "adobe-helvetica" ); |
173 | TextLabel1_4_2_font.setPointSize( 10 ); | 180 | TextLabel1_4_2_font.setPointSize( 10 ); |
174 | TextLabel1_4_2->setFont( TextLabel1_4_2_font ); | 181 | TextLabel1_4_2->setFont( TextLabel1_4_2_font ); |
175 | } | 182 | } |
176 | return ret; | 183 | return ret; |
diff --git a/noncore/net/wellenreiter/gui/wellenreiterbase.h b/noncore/net/wellenreiter/gui/wellenreiterbase.h index ad2e96c..e8dc924 100644 --- a/noncore/net/wellenreiter/gui/wellenreiterbase.h +++ b/noncore/net/wellenreiter/gui/wellenreiterbase.h | |||
@@ -29,4 +29,5 @@ class MLogWindow; | |||
29 | class MHexWindow; | 29 | class MHexWindow; |
30 | class MStatWindow; | 30 | class MStatWindow; |
31 | class MGraphWindow; | ||
31 | 32 | ||
32 | #ifdef QWS | 33 | #ifdef QWS |
@@ -54,4 +55,5 @@ public: | |||
54 | MHexWindow* hexwindow; | 55 | MHexWindow* hexwindow; |
55 | MStatWindow* statwindow; | 56 | MStatWindow* statwindow; |
57 | MGraphWindow* graphwindow; | ||
56 | QWidget* about; | 58 | QWidget* about; |
57 | QLabel* PixmapLabel1_3_2; | 59 | QLabel* PixmapLabel1_3_2; |
diff --git a/noncore/net/wellenreiter/opie-wellenreiter.control b/noncore/net/wellenreiter/opie-wellenreiter.control index f7267b4..8bb5b1c 100644 --- a/noncore/net/wellenreiter/opie-wellenreiter.control +++ b/noncore/net/wellenreiter/opie-wellenreiter.control | |||
@@ -5,5 +5,5 @@ Section: opie/applications | |||
5 | Maintainer: Michael 'Mickey' Lauer <mickeyl@handhelds.org> | 5 | Maintainer: Michael 'Mickey' Lauer <mickeyl@handhelds.org> |
6 | Architecture: arm | 6 | Architecture: arm |
7 | Version: $QPE_VERSION-$SUB_VERSION | 7 | Version: 0.9.9-$SUB_VERSION |
8 | Depends: task-opie-minimal, libpcap0, libopie2 (1.8.1) | 8 | Depends: task-opie-minimal, libpcap0, libopie2 (1.8.1) |
9 | Description: A WaveLAN Network Monitor | 9 | Description: A WaveLAN Network Monitor |