summaryrefslogtreecommitdiff
path: root/core/launcher/screensaver.cpp
authorar <ar>2004-05-02 16:35:53 (UTC)
committer ar <ar>2004-05-02 16:35:53 (UTC)
commitf8add41b2e0b0371754521b44d95f87fa70a6ff2 (patch) (side-by-side diff)
tree5e31a4f036ff20fc3a5961e99a17fc141caf9b8b /core/launcher/screensaver.cpp
parent34f1234b010fa80f9ca06e65f46130713f7362d9 (diff)
downloadopie-f8add41b2e0b0371754521b44d95f87fa70a6ff2.zip
opie-f8add41b2e0b0371754521b44d95f87fa70a6ff2.tar.gz
opie-f8add41b2e0b0371754521b44d95f87fa70a6ff2.tar.bz2
- convert qDebug to odebug
Diffstat (limited to 'core/launcher/screensaver.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--core/launcher/screensaver.cpp386
1 files changed, 195 insertions, 191 deletions
diff --git a/core/launcher/screensaver.cpp b/core/launcher/screensaver.cpp
index a7d23c4..f818d62 100644
--- a/core/launcher/screensaver.cpp
+++ b/core/launcher/screensaver.cpp
@@ -5,6 +5,7 @@
#include <qpe/network.h>
#include <opie2/odevice.h>
+#include <opie2/odebug.h>
using namespace Opie::Core;
@@ -12,36 +13,36 @@ using namespace Opie::Core;
OpieScreenSaver::OpieScreenSaver ( )
- : QObject ( 0, "screensaver" ), QWSScreenSaver ( )
+ : QObject ( 0, "screensaver" ), QWSScreenSaver ( )
{
- m_disable_suspend = 100;
- m_enable_dim = false;
- m_enable_lightoff = false;
- m_enable_suspend = false;
- m_onlylcdoff = false;
+ m_disable_suspend = 100;
+ m_enable_dim = false;
+ m_enable_lightoff = false;
+ m_enable_suspend = false;
+ m_onlylcdoff = false;
- m_enable_dim_ac = false;
- m_enable_lightoff_ac = false;
- m_enable_suspend_ac = false;
- m_onlylcdoff_ac = false;
+ m_enable_dim_ac = false;
+ m_enable_lightoff_ac = false;
+ m_enable_suspend_ac = false;
+ m_onlylcdoff_ac = false;
- m_use_light_sensor = false;
- m_backlight_sensor = -1;
- ::memset ( m_sensordata, 0xff, LS_Count * sizeof( m_sensordata [0] ));
+ m_use_light_sensor = false;
+ m_backlight_sensor = -1;
+ ::memset ( m_sensordata, 0xff, LS_Count * sizeof( m_sensordata [0] ));
- m_lcd_status = true;
+ m_lcd_status = true;
- m_backlight_normal = -1;
- m_backlight_current = -1;
- m_backlight_forcedoff = false;
+ m_backlight_normal = -1;
+ m_backlight_current = -1;
+ m_backlight_forcedoff = false;
- m_on_ac = false;
+ m_on_ac = false;
- m_level = -1;
+ m_level = -1;
- // Make sure the LCD is in fact on, (if opie was killed while the LCD is off it would still be off)
- ODevice::inst ( )-> setDisplayStatus ( true );
- setBacklight ( -1 );
+ // Make sure the LCD is in fact on, (if opie was killed while the LCD is off it would still be off)
+ ODevice::inst ( )-> setDisplayStatus ( true );
+ setBacklight ( -1 );
}
@@ -50,14 +51,14 @@ OpieScreenSaver::OpieScreenSaver ( )
*/
void OpieScreenSaver::restore()
{
- m_level = -1;
+ m_level = -1;
- if ( !m_lcd_status ) { // We must have turned it off
- ODevice::inst ( ) -> setDisplayStatus ( true );
- m_lcd_status = true;
- }
+ if ( !m_lcd_status ) { // We must have turned it off
+ ODevice::inst ( ) -> setDisplayStatus ( true );
+ m_lcd_status = true;
+ }
- setBacklightInternal ( -1 );
+ setBacklightInternal ( -1 );
}
@@ -70,52 +71,52 @@ void OpieScreenSaver::restore()
*/
bool OpieScreenSaver::save( int level )
{
- m_level = level;
-
- switch ( level ) {
- case 0:
- if (( m_on_ac && m_enable_dim_ac ) ||
- ( !m_on_ac && m_enable_dim )) {
- if (( m_disable_suspend > 0 ) && ( m_backlight_current > 1 ) && !m_use_light_sensor )
- setBacklightInternal ( 1 ); // lowest non-off
- }
- return true;
- break;
-
- case 1:
- if (( m_on_ac && m_enable_lightoff_ac ) ||
- ( !m_on_ac && m_enable_lightoff )) {
- if ( m_disable_suspend > 1 )
- setBacklightInternal ( 0 ); // off
- }
- return true;
- break;
-
- case 2:
- if (( m_on_ac && !m_enable_suspend_ac ) ||
- ( !m_on_ac && !m_enable_suspend )) {
- return true;
- }
-
- if (( m_on_ac && m_onlylcdoff_ac ) ||
- ( !m_on_ac && m_onlylcdoff )) {
- ODevice::inst ( ) -> setDisplayStatus ( false );
- m_lcd_status = false;
- return true;
- }
-
- // We're going to suspend the whole machine
-
- if (( m_disable_suspend > 2 ) && !Network::networkOnline ( )) {
- // TODO: why is this key F34 hard coded? -- schurig
- // Does this now only work an devices with a ODevice::filter?
- QWSServer::sendKeyEvent( 0xffff, Qt::Key_F34, FALSE, TRUE, FALSE );
- return true;
- }
-
- break;
- }
- return false;
+ m_level = level;
+
+ switch ( level ) {
+ case 0:
+ if (( m_on_ac && m_enable_dim_ac ) ||
+ ( !m_on_ac && m_enable_dim )) {
+ if (( m_disable_suspend > 0 ) && ( m_backlight_current > 1 ) && !m_use_light_sensor )
+ setBacklightInternal ( 1 ); // lowest non-off
+ }
+ return true;
+ break;
+
+ case 1:
+ if (( m_on_ac && m_enable_lightoff_ac ) ||
+ ( !m_on_ac && m_enable_lightoff )) {
+ if ( m_disable_suspend > 1 )
+ setBacklightInternal ( 0 ); // off
+ }
+ return true;
+ break;
+
+ case 2:
+ if (( m_on_ac && !m_enable_suspend_ac ) ||
+ ( !m_on_ac && !m_enable_suspend )) {
+ return true;
+ }
+
+ if (( m_on_ac && m_onlylcdoff_ac ) ||
+ ( !m_on_ac && m_onlylcdoff )) {
+ ODevice::inst ( ) -> setDisplayStatus ( false );
+ m_lcd_status = false;
+ return true;
+ }
+
+ // We're going to suspend the whole machine
+
+ if (( m_disable_suspend > 2 ) && !Network::networkOnline ( )) {
+ // TODO: why is this key F34 hard coded? -- schurig
+ // Does this now only work an devices with a ODevice::filter?
+ QWSServer::sendKeyEvent( 0xffff, Qt::Key_F34, FALSE, TRUE, FALSE );
+ return true;
+ }
+
+ break;
+ }
+ return false;
}
@@ -134,41 +135,41 @@ bool OpieScreenSaver::save( int level )
*/
void OpieScreenSaver::setIntervals ( int dim, int lightoff, int suspend )
{
- Config config ( "apm" );
- config. setGroup ( m_on_ac ? "AC" : "Battery" );
-
- int v[ 4 ];
- if ( dim < 0 )
- dim = config. readNumEntry ( "Dim", m_on_ac ? 60 : 30 );
- if ( lightoff < 0 )
- lightoff = config. readNumEntry ( "LightOff", m_on_ac ? 120 : 20 );
- if ( suspend < 0 )
- suspend = config. readNumEntry ( "Suspend", m_on_ac ? 0 : 60 );
-
- if ( m_on_ac ) {
- m_enable_dim_ac = ( dim > 0 );
- m_enable_lightoff_ac = ( lightoff > 0 );
- m_enable_suspend_ac = ( suspend > 0 );
- m_onlylcdoff_ac = config.readBoolEntry ( "LcdOffOnly", false );
- }
- else {
- m_enable_dim = ( dim > 0 );
- m_enable_lightoff = ( lightoff > 0 );
- m_enable_suspend = ( suspend > 0 );
- m_onlylcdoff = config.readBoolEntry ( "LcdOffOnly", false );
- }
-
- //odebug << "screen saver intervals: " << dim << " " << lightoff << " " << suspend << "" << oendl;
-
- v [ 0 ] = QMAX( 1000 * dim, 100 );
- v [ 1 ] = QMAX( 1000 * lightoff, 100 );
- v [ 2 ] = QMAX( 1000 * suspend, 100 );
- v [ 3 ] = 0;
-
- if ( !dim && !lightoff && !suspend )
- QWSServer::setScreenSaverInterval( 0 );
- else
- QWSServer::setScreenSaverIntervals( v );
+ Config config ( "apm" );
+ config. setGroup ( m_on_ac ? "AC" : "Battery" );
+
+ int v[ 4 ];
+ if ( dim < 0 )
+ dim = config. readNumEntry ( "Dim", m_on_ac ? 60 : 30 );
+ if ( lightoff < 0 )
+ lightoff = config. readNumEntry ( "LightOff", m_on_ac ? 120 : 20 );
+ if ( suspend < 0 )
+ suspend = config. readNumEntry ( "Suspend", m_on_ac ? 0 : 60 );
+
+ if ( m_on_ac ) {
+ m_enable_dim_ac = ( dim > 0 );
+ m_enable_lightoff_ac = ( lightoff > 0 );
+ m_enable_suspend_ac = ( suspend > 0 );
+ m_onlylcdoff_ac = config.readBoolEntry ( "LcdOffOnly", false );
+ }
+ else {
+ m_enable_dim = ( dim > 0 );
+ m_enable_lightoff = ( lightoff > 0 );
+ m_enable_suspend = ( suspend > 0 );
+ m_onlylcdoff = config.readBoolEntry ( "LcdOffOnly", false );
+ }
+
+ //odebug << "screen saver intervals: " << dim << " " << lightoff << " " << suspend << "" << oendl;
+
+ v [ 0 ] = QMAX( 1000 * dim, 100 );
+ v [ 1 ] = QMAX( 1000 * lightoff, 100 );
+ v [ 2 ] = QMAX( 1000 * suspend, 100 );
+ v [ 3 ] = 0;
+
+ if ( !dim && !lightoff && !suspend )
+ QWSServer::setScreenSaverInterval( 0 );
+ else
+ QWSServer::setScreenSaverIntervals( v );
}
@@ -180,15 +181,15 @@ void OpieScreenSaver::setIntervals ( int dim, int lightoff, int suspend )
*/
void OpieScreenSaver::setInterval ( int interval )
{
- setIntervals ( -1, -1, interval );
+ setIntervals ( -1, -1, interval );
}
void OpieScreenSaver::setMode ( int mode )
{
- if ( mode > m_disable_suspend )
- setInterval ( -1 );
- m_disable_suspend = mode;
+ if ( mode > m_disable_suspend )
+ setInterval ( -1 );
+ m_disable_suspend = mode;
}
@@ -203,39 +204,40 @@ void OpieScreenSaver::setMode ( int mode )
*/
void OpieScreenSaver::setBacklight ( int bright )
{
- // Read from config
- Config config ( "apm" );
- config. setGroup ( m_on_ac ? "AC" : "Battery" );
- m_backlight_normal = config. readNumEntry ( "Brightness", m_on_ac ? 255 : 127 );
- int contrast = config. readNumEntry ( "Contrast", 127);
- m_use_light_sensor = config. readBoolEntry ( "LightSensor", false );
-
- //qDebug ( "setBacklight: %d (norm: %d) (ls: %d)", bright, m_backlight_normal, m_use_light_sensor ? 1 : 0 );
-
- killTimers ( );
- if (( bright < 0 ) && m_use_light_sensor ) {
- QStringList sl = config. readListEntry ( "LightSensorData", ';' );
-
- m_sensordata [LS_SensorMin] = 40;
- m_sensordata [LS_SensorMax] = 215;
- m_sensordata [LS_LightMin] = 1;
- m_sensordata [LS_LightMax] = 255;
- m_sensordata [LS_Steps] = 12;
- m_sensordata [LS_Interval] = 2000;
-
- for ( uint i = 0; i < LS_Count; i++ ) {
- if ( i < sl. count ( ))
- m_sensordata [i] = sl [i]. toInt ( );
- }
- if ( m_sensordata [LS_Steps] < 2 ) // sanity check to avoid SIGFPE
- m_sensordata [LS_Steps] = 2;
-
- timerEvent ( 0 );
- startTimer ( m_sensordata [LS_Interval] );
- }
-
- setBacklightInternal ( bright );
- ODevice::inst ( )-> setDisplayContrast(contrast);
+ // Read from config
+ Config config ( "apm" );
+ config. setGroup ( m_on_ac ? "AC" : "Battery" );
+ m_backlight_normal = config. readNumEntry ( "Brightness", m_on_ac ? 255 : 127 );
+ int contrast = config. readNumEntry ( "Contrast", 127);
+ m_use_light_sensor = config. readBoolEntry ( "LightSensor", false );
+
+ //odebug << "setBacklight: " << bright << " (norm: " << m_backlight_normal << ") (ls: "
+ // << ( m_use_light_sensor ? 1 : 0 ) << ")" << oendl;
+
+ killTimers ( );
+ if (( bright < 0 ) && m_use_light_sensor ) {
+ QStringList sl = config. readListEntry ( "LightSensorData", ';' );
+
+ m_sensordata [LS_SensorMin] = 40;
+ m_sensordata [LS_SensorMax] = 215;
+ m_sensordata [LS_LightMin] = 1;
+ m_sensordata [LS_LightMax] = 255;
+ m_sensordata [LS_Steps] = 12;
+ m_sensordata [LS_Interval] = 2000;
+
+ for ( uint i = 0; i < LS_Count; i++ ) {
+ if ( i < sl. count ( ))
+ m_sensordata [i] = sl [i]. toInt ( );
+ }
+ if ( m_sensordata [LS_Steps] < 2 ) // sanity check to avoid SIGFPE
+ m_sensordata [LS_Steps] = 2;
+
+ timerEvent ( 0 );
+ startTimer ( m_sensordata [LS_Interval] );
+ }
+
+ setBacklightInternal ( bright );
+ ODevice::inst ( )-> setDisplayContrast(contrast);
}
@@ -250,25 +252,25 @@ void OpieScreenSaver::setBacklight ( int bright )
*/
void OpieScreenSaver::setBacklightInternal ( int bright )
{
- if ( bright == -3 ) {
- // Forced on
- m_backlight_forcedoff = false;
- bright = -1;
- }
- if ( m_backlight_forcedoff && bright != -2 )
- return ;
- if ( bright == -2 ) {
- // Toggle between off and on
- bright = m_backlight_current ? 0 : -1;
- m_backlight_forcedoff = !bright;
- }
- if ( bright == -1 )
- bright = m_use_light_sensor ? m_backlight_sensor : m_backlight_normal;
-
- if ( bright != m_backlight_current ) {
- ODevice::inst ( )-> setDisplayBrightness ( bright );
- m_backlight_current = bright;
- }
+ if ( bright == -3 ) {
+ // Forced on
+ m_backlight_forcedoff = false;
+ bright = -1;
+ }
+ if ( m_backlight_forcedoff && bright != -2 )
+ return ;
+ if ( bright == -2 ) {
+ // Toggle between off and on
+ bright = m_backlight_current ? 0 : -1;
+ m_backlight_forcedoff = !bright;
+ }
+ if ( bright == -1 )
+ bright = m_use_light_sensor ? m_backlight_sensor : m_backlight_normal;
+
+ if ( bright != m_backlight_current ) {
+ ODevice::inst ( )-> setDisplayBrightness ( bright );
+ m_backlight_current = bright;
+ }
}
@@ -278,25 +280,27 @@ void OpieScreenSaver::setBacklightInternal ( int bright )
*/
void OpieScreenSaver::timerEvent ( QTimerEvent * )
{
- int s = ODevice::inst ( )-> readLightSensor ( ) * 256 / ODevice::inst ( )-> lightSensorResolution ( );
+ int s = ODevice::inst ( )-> readLightSensor ( ) * 256 / ODevice::inst ( )-> lightSensorResolution ( );
- if ( s < m_sensordata [LS_SensorMin] )
- m_backlight_sensor = m_sensordata [LS_LightMax];
- else if ( s >= m_sensordata [LS_SensorMax] )
- m_backlight_sensor = m_sensordata [LS_LightMin];
- else {
- int dx = m_sensordata [LS_SensorMax] - m_sensordata [LS_SensorMin];
- int dy = m_sensordata [LS_LightMax] - m_sensordata [LS_LightMin];
+ if ( s < m_sensordata [LS_SensorMin] )
+ m_backlight_sensor = m_sensordata [LS_LightMax];
+ else if ( s >= m_sensordata [LS_SensorMax] )
+ m_backlight_sensor = m_sensordata [LS_LightMin];
+ else {
+ int dx = m_sensordata [LS_SensorMax] - m_sensordata [LS_SensorMin];
+ int dy = m_sensordata [LS_LightMax] - m_sensordata [LS_LightMin];
- int stepno = ( s - m_sensordata [LS_SensorMin] ) * m_sensordata [LS_Steps] / dx; // dx is never 0
+ int stepno = ( s - m_sensordata [LS_SensorMin] ) * m_sensordata [LS_Steps] / dx; // dx is never 0
- m_backlight_sensor = m_sensordata [LS_LightMax] - dy * stepno / ( m_sensordata [LS_Steps] - 1 );
- }
+ m_backlight_sensor = m_sensordata [LS_LightMax] - dy * stepno / ( m_sensordata [LS_Steps] - 1 );
+ }
- //qDebug ( "f(%d) = %d [%d - %d] -> [%d - %d] / %d", s, m_backlight_sensor, m_sensordata [LS_SensorMin], m_sensordata [LS_SensorMax], m_sensordata [LS_LightMin], m_sensordata [LS_LightMax], m_sensordata [LS_Steps] );
+ odebug << "f(" << s << ") = " << m_backlight_sensor << " [" << m_sensordata [LS_SensorMin]
+ << " - " << m_sensordata [LS_SensorMax] << " ] -> [" << m_sensordata [LS_LightMin]
+ << " - " << m_sensordata [LS_LightMax] << "] / " << m_sensordata [LS_Steps] << oendl;
- if ( m_level <= 0 )
- setBacklightInternal ( -1 );
+ if ( m_level <= 0 )
+ setBacklightInternal ( -1 );
}
@@ -305,10 +309,10 @@ void OpieScreenSaver::timerEvent ( QTimerEvent * )
*/
void OpieScreenSaver::setDisplayState ( bool on )
{
- if ( m_lcd_status != on ) {
- ODevice::inst ( ) -> setDisplayStatus ( on );
- m_lcd_status = on;
- }
+ if ( m_lcd_status != on ) {
+ ODevice::inst ( ) -> setDisplayStatus ( on );
+ m_lcd_status = on;
+ }
}
@@ -317,12 +321,12 @@ void OpieScreenSaver::setDisplayState ( bool on )
*/
void OpieScreenSaver::powerStatusChanged ( PowerStatus ps )
{
- bool newonac = ( ps. acStatus ( ) == PowerStatus::Online );
-
- if ( newonac != m_on_ac ) {
- m_on_ac = newonac;
- setInterval ( -1 );
- setBacklight ( -1 );
- restore ( );
- }
+ bool newonac = ( ps. acStatus ( ) == PowerStatus::Online );
+
+ if ( newonac != m_on_ac ) {
+ m_on_ac = newonac;
+ setInterval ( -1 );
+ setBacklight ( -1 );
+ restore ( );
+ }
}