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-rw-r--r--core/launcher/serverapp.cpp46
1 files changed, 28 insertions, 18 deletions
diff --git a/core/launcher/serverapp.cpp b/core/launcher/serverapp.cpp
index f1bce40..a2302d8 100644
--- a/core/launcher/serverapp.cpp
+++ b/core/launcher/serverapp.cpp
@@ -45,52 +45,58 @@ using namespace Opie::Core;
#include <qfile.h>
#include <qpixmapcache.h>
/* STD */
#ifdef Q_OS_WIN32
#include <io.h>
#include <process.h>
#else
#include <unistd.h>
#endif
#include <stdlib.h>
static ServerApplication *serverApp = 0;
static int loggedin=0;
QCopKeyRegister::QCopKeyRegister()
- : m_keyCode( 0 ) {
+ : m_keyCode( 0 )
+{
}
QCopKeyRegister::QCopKeyRegister( int k, const QCString& c, const QCString& m )
- :m_keyCode( k ), m_channel( c ), m_message( m ) {
+ :m_keyCode( k ), m_channel( c ), m_message( m )
+{
}
-int QCopKeyRegister::keyCode()const {
+int QCopKeyRegister::keyCode() const
+{
return m_keyCode;
}
-QCString QCopKeyRegister::channel()const {
+QCString QCopKeyRegister::channel() const
+{
return m_channel;
}
-QCString QCopKeyRegister::message()const {
+QCString QCopKeyRegister::message() const
+{
return m_message;
}
-bool QCopKeyRegister::send() {
+bool QCopKeyRegister::send()
+{
if (m_channel.isNull() )
return false;
QCopEnvelope( m_channel, m_message );
return true;
}
//---------------------------------------------------------------------------
/*
Priority is number of alerts that are needed to pop up
alert.
*/
class DesktopPowerAlerter : public QMessageBox
{
@@ -144,73 +150,74 @@ KeyFilter::KeyFilter(QObject* parent) : QObject(parent), held_tid(0), heldButton
#endif
}
void KeyFilter::timerEvent(QTimerEvent* e)
{
if ( e->timerId() == held_tid ) {
killTimer(held_tid);
// button held
if ( heldButton ) {
emit activate(heldButton, TRUE);
heldButton = 0;
}
held_tid = 0;
}
}
-void KeyFilter::registerKey( const QCopKeyRegister& key ) {
+void KeyFilter::registerKey( const QCopKeyRegister& key )
+{
m_keys.insert( key.keyCode(), key );
}
-void KeyFilter::unregisterKey( const QCopKeyRegister& key ) {
+void KeyFilter::unregisterKey( const QCopKeyRegister& key )
+{
m_keys.remove( key.keyCode() );
}
-bool KeyFilter::keyRegistered( int key ) {
+bool KeyFilter::keyRegistered( int key )
+{
/*
* Check if we've a key registered
*/
if ( !m_keys[key].send())
return false;
else
return true;
-
}
bool KeyFilter::checkButtonAction(bool db, int keycode, int press, int autoRepeat)
{
if ( !loggedin
// Permitted keys
&& keycode != Key_F34 // power
&& keycode != Key_F30 // select
&& keycode != Key_Enter
&& keycode != Key_Return
&& keycode != Key_Space
&& keycode != Key_Left
&& keycode != Key_Right
&& keycode != Key_Up
&& keycode != Key_Down )
return TRUE;
/* check if it was registered */
if (!db ) {
if (keycode != 0 &&press && !autoRepeat && keyRegistered(keycode) )
return true;
}else {
-
// First check to see if DeviceButtonManager knows something about this button:
const ODeviceButton* button = ODevice::inst()->buttonForKeycode(keycode);
if (button && !autoRepeat) {
if ( held_tid ) {
killTimer(held_tid);
held_tid = 0;
}
if ( button->heldAction().isNull() ) {
if ( press )
emit activate(button, FALSE);
} else if ( press ) {
heldButton = button;
held_tid = startTimer( ODevice::inst ()->buttonHoldTime () );
} else if ( heldButton ) {
heldButton = 0;
emit activate(button, FALSE);
@@ -253,33 +260,34 @@ bool KeyFilter::checkButtonAction(bool db, int keycode, int press, int autoRepe
}
enum MemState { MemUnknown, MemVeryLow, MemLow, MemNormal } memstate=MemUnknown;
#if defined(QPE_HAVE_MEMALERTER)
QPE_MEMALERTER_IMPL
#endif
//---------------------------------------------------------------------------
bool ServerApplication::doRestart = FALSE;
bool ServerApplication::allowRestart = TRUE;
bool ServerApplication::ms_is_starting = TRUE;
-void ServerApplication::switchLCD( bool on ) {
+void ServerApplication::switchLCD( bool on )
+{
if ( !qApp )
return;
ServerApplication *dapp = ServerApplication::me() ;
if ( !dapp-> m_screensaver )
return;
if ( on ) {
dapp-> m_screensaver-> setDisplayState ( true );
dapp-> m_screensaver-> setBacklight ( -3 );
}else
dapp-> m_screensaver-> setDisplayState ( false );
}
@@ -346,39 +354,39 @@ ServerApplication::ServerApplication( int& argc, char **argv, Type t )
serverApp = this;
apmTimeout();
grabKeyboard();
/* make sure the event filter is installed */
const ODeviceButton* but = ODevice::inst()->buttonForKeycode( -1 );
Q_CONST_UNUSED( but )
}
ServerApplication::~ServerApplication()
{
ungrabKeyboard();
-
delete pa;
delete m_ps;
delete m_ps_last;
}
-void ServerApplication::apmTimeout() {
+void ServerApplication::apmTimeout()
+{
serverApp-> checkMemory( ); // in case no events are generated
*m_ps_last = *m_ps;
*m_ps = PowerStatusManager::readStatus();
if ( m_ps->acStatus() != m_ps_last-> acStatus() )
m_screensaver-> powerStatusChanged( *m_ps );
if ( m_ps->acStatus() == PowerStatus::Online ) {
return;
}
int bat = m_ps-> batteryPercentRemaining();
if ( bat < m_ps_last-> batteryPercentRemaining() ) {
if ( bat <= m_powerCritical ) {
QMessageBox battlow(
@@ -395,33 +403,34 @@ void ServerApplication::apmTimeout() {
}
if ( m_ps-> backupBatteryStatus() == PowerStatus::VeryLow ) {
QMessageBox battlow(
tr("WARNING"),
tr("<p>The Back-up battery is very low"
"<p>Please charge the back-up battery"),
QMessageBox::Warning,
QMessageBox::Cancel, QMessageBox::NoButton, QMessageBox::NoButton,
0, QString::null, TRUE, WStyle_StaysOnTop);
battlow.setButtonText(QMessageBox::Cancel, tr("Ok"));
battlow.exec();
}
}
void ServerApplication::systemMessage( const QCString& msg,
- const QByteArray& data ) {
+ const QByteArray& data )
+{
QDataStream stream ( data, IO_ReadOnly );
if ( msg == "setScreenSaverInterval(int)" ) {
int time;
stream >> time;
m_screensaver-> setInterval( time );
}
else if ( msg == "setScreenSaverIntervals(int,int,int)" ) {
int t1, t2, t3;
stream >> t1 >> t2 >> t3;
m_screensaver-> setIntervals( t1, t2, t3 );
}
else if ( msg == "setBacklight(int)" ) {
int bright;
stream >> bright;
m_screensaver-> setBacklight( bright );
@@ -540,33 +549,32 @@ namespace {
void ServerApplication::togglePower()
{
static bool excllock = false;
if ( excllock )
return ;
excllock = true;
bool wasloggedin = loggedin;
loggedin = 0;
m_suspendTime = QDateTime::currentDateTime();
#ifdef QWS
-
if ( Opie::Security::MultiauthPassword::needToAuthenticate ( true ) && qt_screen ) {
// Should use a big black window instead.
// But this would not show up fast enough
QGfx *g = qt_screen-> screenGfx ( );
g-> fillRect ( 0, 0, qt_screen-> width ( ), qt_screen-> height ( ));
delete g;
}
#endif
ODevice::inst ( )-> suspend ( );
ServerApplication::switchLCD ( true ); // force LCD on without slow qcop call
QWSServer::screenSaverActivate ( false );
{
QCopEnvelope( "QPE/Card", "mtabChanged()" ); // might have changed while asleep
@@ -614,56 +622,58 @@ bool ServerApplication::eventFilter( QObject *o, QEvent *e) {
bool ServerApplication::qwsEventFilter( QWSEvent *e )
{
checkMemory();
if ( e->type == QWSEvent::Mouse ) {
QWSMouseEvent *me = (QWSMouseEvent *)e;
static bool up = TRUE;
if ( me->simpleData.state&LeftButton ) {
if ( up ) {
up = FALSE;
screenClick(TRUE);
}
} else if ( !up ) {
up = TRUE;
screenClick(FALSE);
}
- }else if ( e->type == QWSEvent::Key ) {
+ } else
+ if ( e->type == QWSEvent::Key ) {
QWSKeyEvent * ke = static_cast<QWSKeyEvent*>( e );
if ( kf->checkButtonAction( false,
ke-> simpleData.keycode,
ke-> simpleData.is_press,
ke-> simpleData.is_auto_repeat ) )
return true;
}
return QPEApplication::qwsEventFilter( e );
}
#endif
/* ### FIXME libqtopia Plugin Safe Mode */
void ServerApplication::showSafeMode()
{
#if 0
if ( QMessageBox::warning(0, tr("Safe Mode"), tr("<P>A system startup error occurred, "
"and the system is now in Safe Mode. "
"Plugins are not loaded in Safe Mode. "
"You can use the Plugin Manager to "
- "disable plugins that cause system error."), tr("OK"), tr("Plugin Manager..."), 0) == 1 ) {
+ "disable plugins that cause system error."), tr("OK"), tr("Plugin Manager..."), 0) == 1 )
+ {
Global::execute( "pluginmanager" );
}
#endif
}
void ServerApplication::clearSafeMode()
{
#if 0
// If we've been running OK for a while then we won't bother going into
// safe mode immediately on the next crash.
Config cfg( "PluginLoader" );
cfg.setGroup( "Global" );
QString mode = cfg.readEntry( "Mode", "Normal" );
if ( mode == "MaybeSafe" ) {
cfg.writeEntry( "Mode", "Normal" );
}