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authorsandman <sandman>2002-09-06 19:27:17 (UTC)
committer sandman <sandman>2002-09-06 19:27:17 (UTC)
commit61b8be0405b46896160afaf7f4a2082527f01f58 (patch) (side-by-side diff)
treeeed32200b726eb888b9587b25c509cb4ecd6fe9c
parent98c0d3f0eca58993cb18e740f2a3d07d67c5c64d (diff)
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Removed all the LCD specific stuff:
- the low-level part of it is now libopie / ODevice - the high-level (QCop and QWSScreenSaver) part of it is now in the QWS-Server (launcher)
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--library/qpeapplication.cpp361
1 files changed, 3 insertions, 358 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index 8448352..8aae786 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -50,16 +50,2 @@
#include <qsignal.h>
-
-
-//#include <linux/fb.h> better not rely on kernel headers in userspace ...
-
-/* VESA Blanking Levels */
-#define VESA_NO_BLANKING 0
-#define VESA_VSYNC_SUSPEND 1
-#define VESA_HSYNC_SUSPEND 2
-#define VESA_POWERDOWN 3
-
-#define FBIOBLANK 0x4611
-
-
-#include <qsignal.h>
#include "qpeapplication.h"
@@ -80,7 +66,3 @@
#include "resource.h"
-#if QT_VERSION <= 230 && defined(QT_NO_CODECS)
-#include "qutfcodec.h"
-#endif
#include "config.h"
-#include "network.h"
#include "fontmanager.h"
@@ -88,3 +70,2 @@
-#include "power.h"
#include "alarmserver.h"
@@ -98,10 +79,2 @@
-// for setBacklight()
-#if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
-#include <linux/fb.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#endif
-#include <stdlib.h>
-
@@ -232,254 +205,2 @@ static void setMic( int t = 0, int percent = -1 )
-int qpe_sysBrightnessSteps()
-{
-#if defined(QT_QWS_IPAQ)
- return 255;
-#elif defined(QT_QWS_EBX)
-
- return 4;
-#else
-
- return 255; // ?
-#endif
-}
-
-
-static int& hack( int& i )
-{
-#if QT_VERSION <= 230 && defined(QT_NO_CODECS)
- // These should be created, but aren't in Qt 2.3.0
- ( void ) new QUtf8Codec;
- ( void ) new QUtf16Codec;
-#endif
-
- return i;
-}
-
-static bool forced_off = FALSE;
-static int curbl = -1;
-
-static int backlight()
-{
- if ( curbl == -1 ) {
- // Read from config
- Config config( "qpe" );
- config.setGroup( "Screensaver" );
- curbl = config.readNumEntry( "Brightness", 255 );
- }
- return curbl;
-}
-
-static void setBacklight( int bright )
-{
- if ( bright == -3 ) {
- // Forced on
- forced_off = FALSE;
- bright = -1;
- }
- if ( forced_off && bright != -2 )
- return ;
- if ( bright == -2 ) {
- // Toggle between off and on
- bright = curbl ? 0 : -1;
- forced_off = !bright;
- }
- if ( bright == -1 ) {
- // Read from config
- Config config( "qpe" );
- config.setGroup( "Screensaver" );
- bright = config.readNumEntry( "Brightness", 255 );
- }
-#if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
- if ( QFile::exists( "/usr/bin/bl" ) ) {
- QString cmd = "/usr/bin/bl 1 ";
- cmd += bright <= 0 ? "0 " : "1 ";
- cmd += QString::number( bright );
- system( cmd.latin1() );
-#if defined(QT_QWS_EBX)
-
- }
- else if ( QFile::exists( "/dev/fl" ) ) {
-#define FL_IOCTL_STEP_CONTRAST 100
- int fd = open( "/dev/fl", O_WRONLY );
- if ( fd >= 0 ) {
- int steps = qpe_sysBrightnessSteps();
- int bl = ( bright * steps + 127 ) / 255;
- if ( bright && !bl )
- bl = 1;
- bl = ioctl( fd, FL_IOCTL_STEP_CONTRAST, bl );
- close( fd );
- }
- }
-#elif defined(QT_QWS_IPAQ)
-
- }
- else if ( QFile::exists( "/dev/ts" ) || QFile::exists( "/dev/h3600_ts" ) )
- {
- typedef struct {
- unsigned char mode;
- unsigned char pwr;
- unsigned char brightness;
- }
- FLITE_IN;
-# ifndef FLITE_ON
-# ifndef _LINUX_IOCTL_H
-# include <linux/ioctl.h>
-# endif
-# define FLITE_ON _IOW('f', 7, FLITE_IN)
-# endif
-
- int fd;
- if ( QFile::exists( "/dev/ts" ) )
- fd = open( "/dev/ts", O_WRONLY );
- else
- fd = open( "/dev/h3600_ts", O_WRONLY );
- if ( fd >= 0 ) {
- FLITE_IN bl;
- bl.mode = 1;
- bl.pwr = bright ? 1 : 0;
- bl.brightness = bright;
- ioctl( fd, FLITE_ON, &bl );
- close( fd );
- }
- }
-#endif
-#endif
- curbl = bright;
-}
-
-void qpe_setBacklight( int bright ) {
- setBacklight( bright );
-}
-
-static bool dim_on = FALSE;
-static bool lightoff_on = FALSE;
-static int disable_suspend = 100;
-
-static bool powerOnline()
-{
- return PowerStatusManager::readStatus().acStatus() == PowerStatus::Online;
-}
-
-static bool networkOnline()
-{
- return Network::networkOnline();
-}
-
-class QPEScreenSaver : public QWSScreenSaver
-{
-private:
- int LcdOn;
-
-public:
- QPEScreenSaver()
- {
- int fd;
-
- LcdOn = TRUE;
- // Make sure the LCD is in fact on, (if opie was killed while the LCD is off it would still be off)
- fd = open( "/dev/fb0", O_RDWR );
- if ( fd != -1 ) {
- ioctl( fd, FBIOBLANK, VESA_NO_BLANKING );
- close( fd );
- }
- }
- void restore()
- {
- if ( !LcdOn ) // We must have turned it off
- {
- int fd;
- fd = open( "/dev/fb0", O_RDWR );
- if ( fd != -1 )
- {
- ioctl( fd, FBIOBLANK, VESA_NO_BLANKING );
- close( fd );
- }
- }
- setBacklight( -1 );
- }
- bool save( int level )
- {
- int fd;
-
- switch ( level ) {
- case 0:
- if ( disable_suspend > 0 && dim_on ) {
- if ( backlight() > 1 )
- setBacklight( 1 ); // lowest non-off
- }
- return TRUE;
- break;
- case 1:
- if ( disable_suspend > 1 && lightoff_on ) {
- setBacklight( 0 ); // off
- }
- return TRUE;
- break;
- case 2:
- Config config( "qpe" );
- config.setGroup( "Screensaver" );
- if ( config.readNumEntry( "LcdOffOnly", 0 ) != 0 ) // We're only turning off the LCD
- {
- fd = open( "/dev/fb0", O_RDWR );
- if ( fd != -1 )
- {
- ioctl( fd, FBIOBLANK, VESA_POWERDOWN );
- close( fd );
- }
- LcdOn = FALSE;
- }
- else // We're going to suspend the whole machine
- {
- if ( disable_suspend > 2 && !powerOnline() && !networkOnline() ) {
- QWSServer::sendKeyEvent( 0xffff, Qt::Key_F34, FALSE, TRUE, FALSE );
- return TRUE;
- }
- }
- break;
- }
- return FALSE;
- }
-};
-
-static int ssi( int interval, Config & config, const QString & enable, const QString & value, int def )
-{
- if ( !enable.isEmpty() && config.readNumEntry( enable, 0 ) == 0 )
- return 0;
-
- if ( interval < 0 ) {
- // Restore screen blanking and power saving state
- interval = config.readNumEntry( value, def );
- }
- return interval;
-}
-
-static void setScreenSaverIntervals( int i1, int i2, int i3 )
-{
- Config config( "qpe" );
- config.setGroup( "Screensaver" );
-
- int v[ 4 ];
- i1 = ssi( i1, config, "Dim", "Interval_Dim", 30 );
- i2 = ssi( i2, config, "LightOff", "Interval_LightOff", 20 );
- i3 = ssi( i3, config, "", "Interval", 60 );
-
- //qDebug("screen saver intervals: %d %d %d", i1, i2, i3);
-
- v[ 0 ] = QMAX( 1000 * i1, 100 );
- v[ 1 ] = QMAX( 1000 * i2, 100 );
- v[ 2 ] = QMAX( 1000 * i3, 100 );
- v[ 3 ] = 0;
- dim_on = ( ( i1 != 0 ) ? config.readNumEntry( "Dim", 1 ) : FALSE );
- lightoff_on = ( ( i2 != 0 ) ? config.readNumEntry( "LightOff", 1 ) : FALSE );
- if ( !i1 && !i2 && !i3 )
- QWSServer::setScreenSaverInterval( 0 );
- else
- QWSServer::setScreenSaverIntervals( v );
-}
-
-static void setScreenSaverInterval( int interval )
-{
- setScreenSaverIntervals( -1, -1, interval );
-}
-
@@ -549,3 +270,3 @@ static void setScreenSaverInterval( int interval )
QPEApplication::QPEApplication( int & argc, char **argv, Type t )
- : QApplication( hack( argc ), argv, t )
+ : QApplication( argc, argv, t )
{
@@ -676,5 +397,3 @@ QPEApplication::QPEApplication( int & argc, char **argv, Type t )
if ( type() == GuiServer ) {
- setScreenSaverInterval( -1 );
setVolume();
- QWSServer::setScreenSaver( new QPEScreenSaver );
}
@@ -1014,23 +733,2 @@ void QPEApplication::systemMessage( const QCString & msg, const QByteArray & dat
}
- else if ( msg == "setScreenSaverInterval(int)" ) {
- if ( type() == GuiServer ) {
- int time;
- stream >> time;
- setScreenSaverInterval( time );
- }
- }
- else if ( msg == "setScreenSaverIntervals(int,int,int)" ) {
- if ( type() == GuiServer ) {
- int t1, t2, t3;
- stream >> t1 >> t2 >> t3;
- setScreenSaverIntervals( t1, t2, t3 );
- }
- }
- else if ( msg == "setBacklight(int)" ) {
- if ( type() == GuiServer ) {
- int bright;
- stream >> bright;
- setBacklight( bright );
- }
- }
else if ( msg == "setDefaultRotation(int)" ) {
@@ -1067,2 +765,4 @@ void QPEApplication::systemMessage( const QCString & msg, const QByteArray & dat
d->kbgrabber = 2;
+
+ printf( "'%s' received grabKeyboard ( '%s' ) -> kbgrabber = %d\n", d-> appName.latin1(), who.latin1(), d-> kbgrabber );
}
@@ -1161,11 +861,2 @@ void QPEApplication::systemMessage( const QCString & msg, const QByteArray & dat
}
- else if ( msg == "setScreenSaverMode(int)" ) {
- if ( type() == GuiServer ) {
- int old = disable_suspend;
- stream >> disable_suspend;
- //qDebug("setScreenSaverMode(%d)", disable_suspend );
- if ( disable_suspend > old )
- setScreenSaverInterval( -1 );
- }
- }
#endif
@@ -1438,3 +1129,2 @@ void QPEApplication::internalSetStyle( const QString &style )
- // HACK for Qt2 only
else {
@@ -1455,4 +1145,2 @@ void QPEApplication::internalSetStyle( const QString &style )
- qDebug ( "Got Style: %p -- iface: %p, lib: %p\n", sty, iface, lib );
-
if ( lastiface )
@@ -1461,3 +1149,2 @@ void QPEApplication::internalSetStyle( const QString &style )
-
if ( lastlib ) {
@@ -1475,44 +1162,2 @@ void QPEApplication::internalSetStyle( const QString &style )
}
-
-#if 0
- // style == "Liquid Style (libliquid.so)" (or "Windows XP (libxp.so)"
-
- int p2 = style. findRev ( ']' );
- int p1 = style. findRev ( '[' );
- QString style2;
-
- if ( ( p1 > 0 ) && ( p2 > 0 ) && ( ( p1 + 1 ) < p2 ) )
- style2 = "lib" + style. mid ( p1 + 1, p2 - p1 - 1 ). lower ( ) + ".so";
- else
- style2 = "lib" + style. lower ( ) + ".so";
-
- static QLibrary *currentlib = 0;
-
- QString path = QPEApplication::qpeDir ( ) + "/plugins/styles/" + style2;
-
- do { // try/catch simulation
- QLibrary *lib = new QLibrary ( path, QLibrary::Immediately );
-
- if ( lib ) {
- QStyle * ( *fpa ) ( ) = ( QStyle * ( * ) ( ) ) lib-> resolve ( "allocate" );
-
- if ( fpa ) {
- QStyle * sty = ( *fpa ) ( );
-
- if ( sty ) {
- setStyle ( sty );
-
- if ( currentlib )
- delete currentlib;
- currentlib = lib;
-
- break;
- }
- }
- delete lib;
- }
- }
- while ( false );
- // HACK for Qt2 only
-#endif
}