Diffstat (limited to 'noncore/applets/wirelessapplet/wireless.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/applets/wirelessapplet/wireless.cpp | 62 |
1 files changed, 44 insertions, 18 deletions
diff --git a/noncore/applets/wirelessapplet/wireless.cpp b/noncore/applets/wirelessapplet/wireless.cpp index 649cf20..fb9522a 100644 --- a/noncore/applets/wirelessapplet/wireless.cpp +++ b/noncore/applets/wirelessapplet/wireless.cpp | |||
@@ -52,7 +52,7 @@ | |||
52 | #define STYLE_BARS 0 | 52 | #define STYLE_BARS 0 |
53 | #define STYLE_ANTENNA 1 | 53 | #define STYLE_ANTENNA 1 |
54 | 54 | ||
55 | //#define MDEBUG 0 | 55 | //#define MDEBUG |
56 | #undef MDEBUG | 56 | #undef MDEBUG |
57 | 57 | ||
58 | WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const char *name ) | 58 | WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const char *name ) |
@@ -62,12 +62,12 @@ WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const | |||
62 | readConfig(); | 62 | readConfig(); |
63 | writeConfigEntry( "UpdateFrequency", updateFrequency ); | 63 | writeConfigEntry( "UpdateFrequency", updateFrequency ); |
64 | writeConfigEntry( "DisplayStyle", displayStyle ); | 64 | writeConfigEntry( "DisplayStyle", displayStyle ); |
65 | 65 | ||
66 | setFrameStyle( QFrame::PopupPanel | QFrame::Raised ); | 66 | setFrameStyle( QFrame::PopupPanel | QFrame::Raised ); |
67 | QGridLayout *grid = new QGridLayout( this, 3, 2, 6, 2, "top layout" ); | 67 | QGridLayout *grid = new QGridLayout( this, 3, 2, 6, 2, "top layout" ); |
68 | 68 | ||
69 | /* status label */ | 69 | /* status label */ |
70 | 70 | ||
71 | statusLabel = new QLabel( this, "statuslabel" ); | 71 | statusLabel = new QLabel( this, "statuslabel" ); |
72 | QString text( "Wireless Status:<br>" | 72 | QString text( "Wireless Status:<br>" |
73 | "*** Unknown ***<br>" | 73 | "*** Unknown ***<br>" |
@@ -84,7 +84,7 @@ WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const | |||
84 | grid->addWidget( statusLabel, 0, 0 ); | 84 | grid->addWidget( statusLabel, 0, 0 ); |
85 | 85 | ||
86 | /* visualization group box */ | 86 | /* visualization group box */ |
87 | 87 | ||
88 | QButtonGroup* group = new QButtonGroup( 1, Qt::Horizontal, "Visualization", this ); | 88 | QButtonGroup* group = new QButtonGroup( 1, Qt::Horizontal, "Visualization", this ); |
89 | QRadioButton* r1 = new QRadioButton( "Color Bars", group ); | 89 | QRadioButton* r1 = new QRadioButton( "Color Bars", group ); |
90 | QRadioButton* r2 = new QRadioButton( "Antenna", group ); | 90 | QRadioButton* r2 = new QRadioButton( "Antenna", group ); |
@@ -95,16 +95,16 @@ WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const | |||
95 | grid->addWidget( group, 0, 1 ); | 95 | grid->addWidget( group, 0, 1 ); |
96 | 96 | ||
97 | /* quality graph */ | 97 | /* quality graph */ |
98 | 98 | ||
99 | mgraph = new MGraph( this ); | 99 | mgraph = new MGraph( this ); |
100 | mgraph->setFrameStyle( QFrame::Panel | QFrame::Sunken ); | 100 | mgraph->setFrameStyle( QFrame::Panel | QFrame::Sunken ); |
101 | mgraph->setMin( 0 ); | 101 | mgraph->setMin( 0 ); |
102 | mgraph->setMax( 92 ); | 102 | mgraph->setMax( 92 ); |
103 | grid->addWidget( mgraph, 1, 0 ); | 103 | grid->addWidget( mgraph, 1, 0 ); |
104 | mgraph->setFocusPolicy( QWidget::NoFocus ); | 104 | mgraph->setFocusPolicy( QWidget::NoFocus ); |
105 | 105 | ||
106 | /* advanced configuration Button */ | 106 | /* advanced configuration Button */ |
107 | 107 | ||
108 | QPushButton* advanced = new QPushButton( "Advanced...", this ); | 108 | QPushButton* advanced = new QPushButton( "Advanced...", this ); |
109 | advanced->setFocusPolicy( QWidget::NoFocus ); | 109 | advanced->setFocusPolicy( QWidget::NoFocus ); |
110 | grid->addWidget( advanced, 2, 0, Qt::AlignCenter ); | 110 | grid->addWidget( advanced, 2, 0, Qt::AlignCenter ); |
@@ -112,14 +112,14 @@ WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const | |||
112 | this, SLOT( advancedConfigClicked() ) ); | 112 | this, SLOT( advancedConfigClicked() ) ); |
113 | 113 | ||
114 | /* update Frequency Label */ | 114 | /* update Frequency Label */ |
115 | 115 | ||
116 | updateLabel = new QLabel( this ); | 116 | updateLabel = new QLabel( this ); |
117 | text.sprintf( "Update every %d s", updateFrequency ); | 117 | text.sprintf( "Update every %d s", updateFrequency ); |
118 | updateLabel->setText( text ); | 118 | updateLabel->setText( text ); |
119 | grid->addWidget( updateLabel, 2, 1 ); | 119 | grid->addWidget( updateLabel, 2, 1 ); |
120 | 120 | ||
121 | /* update Frequency Slider */ | 121 | /* update Frequency Slider */ |
122 | 122 | ||
123 | QSlider* updateSlider = new QSlider( QSlider::Horizontal, this ); | 123 | QSlider* updateSlider = new QSlider( QSlider::Horizontal, this ); |
124 | updateSlider->setRange( 0, 9 ); | 124 | updateSlider->setRange( 0, 9 ); |
125 | updateSlider->setValue( updateFrequency ); | 125 | updateSlider->setValue( updateFrequency ); |
@@ -233,8 +233,8 @@ void WirelessApplet::checkInterface() | |||
233 | qDebug( "WIFIAPPLET: D'oh! No Wireless interface present... :(" ); | 233 | qDebug( "WIFIAPPLET: D'oh! No Wireless interface present... :(" ); |
234 | #endif | 234 | #endif |
235 | hide(); | 235 | hide(); |
236 | } | 236 | } |
237 | } | 237 | } |
238 | 238 | ||
239 | void WirelessApplet::renewDHCP() | 239 | void WirelessApplet::renewDHCP() |
240 | { | 240 | { |
@@ -246,22 +246,48 @@ void WirelessApplet::renewDHCP() | |||
246 | if ( !interface ) | 246 | if ( !interface ) |
247 | return; | 247 | return; |
248 | QString ifacename( interface->getName() ); | 248 | QString ifacename( interface->getName() ); |
249 | |||
250 | // At first we are trying dhcpcd | ||
251 | |||
249 | pidfile.sprintf( "/var/run/dhcpcd-%s.pid", (const char* ) ifacename ); | 252 | pidfile.sprintf( "/var/run/dhcpcd-%s.pid", (const char* ) ifacename ); |
250 | #ifdef MDEBUG | 253 | #ifdef MDEBUG |
251 | qDebug( "WIFIAPPLET: pidfile is '%s'", (const char*) pidfile ); | 254 | qDebug( "WIFIAPPLET: dhcpcd pidfile is '%s'", (const char*) pidfile ); |
252 | #endif | 255 | #endif |
253 | int pid; | 256 | int pid; |
254 | QFile pfile( pidfile ); | 257 | QFile pfile( pidfile ); |
255 | bool hasFile = pfile.open( IO_ReadOnly ); | 258 | bool hasFile = pfile.open( IO_ReadOnly ); |
256 | QTextStream s( &pfile ); | 259 | QTextStream s( &pfile ); |
257 | if ( hasFile ) | 260 | if ( hasFile ) |
261 | { | ||
258 | s >> pid; | 262 | s >> pid; |
259 | #ifdef MDEBUG | 263 | #ifdef MDEBUG |
260 | qDebug( "WIFIAPPLET: sent -14 to pid %d", pid ); | 264 | qDebug( "WIFIAPPLET: sent SIGALARM to pid %d", pid ); |
261 | #endif | 265 | #endif |
262 | kill( pid, -14 ); | 266 | kill( pid, SIGALRM ); |
267 | return; | ||
268 | } | ||
263 | 269 | ||
264 | } | 270 | // No dhcpcd, so we are trying udhcpc |
271 | #ifdef MDEBUG | ||
272 | qDebug( "WIFIAPPLET: dhcpcd not available." ); | ||
273 | #endif | ||
274 | pidfile.sprintf( "/var/run/udhcpc.%s.pid", (const char*) ifacename ); | ||
275 | #ifdef MDEBUG | ||
276 | qDebug( "WIFIAPPLET: udhcpc pidfile is '%s'", (const char*) pidfile ); | ||
277 | #endif | ||
278 | QFile pfile2( pidfile ); | ||
279 | hasFile = pfile2.open( IO_ReadOnly ); | ||
280 | QTextStream s2( &pfile2 ); | ||
281 | if ( hasFile ) | ||
282 | { | ||
283 | s2 >> pid; | ||
284 | #ifdef MDEBUG | ||
285 | qDebug( "WIFIAPPLET: sent SIGUSR1 to pid %d", pid ); | ||
286 | #endif | ||
287 | kill( pid, SIGUSR1 ); | ||
288 | return; | ||
289 | } | ||
290 | } | ||
265 | 291 | ||
266 | void WirelessApplet::updateDHCPConfig( bool ESSID, bool FREQ, bool AP, bool MODE ) | 292 | void WirelessApplet::updateDHCPConfig( bool ESSID, bool FREQ, bool AP, bool MODE ) |
267 | { | 293 | { |