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now disabling disable job timer when forcing screen saver

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activation.  previously the timer would deactivate the screen
saver shortly after activation.  job timer is restored when
the screen saver is deactivated.
This commit is contained in:
crs 2002-06-23 21:48:33 +00:00
parent a5391a0a1d
commit 7100e07d2b
2 changed files with 17 additions and 3 deletions
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17
platform/CXWindowsScreenSaver.cpp
View File

@ -20,7 +20,8 @@ CXWindowsScreenSaver::CXWindowsScreenSaver(
m_display(display),
m_notify(None),
m_xscreensaver(None),
m_xscreensaverActive(false)
m_xscreensaverActive(false),
m_disabled(false)
{
// screen saver disable callback
m_disableJob = new TMethodJob<CXWindowsScreenSaver>(this,
@ -165,8 +166,8 @@ CXWindowsScreenSaver::setNotify(Window notify)
void
CXWindowsScreenSaver::enable()
{
log((CLOG_INFO "enable screensaver"));
// for xscreensaver
m_disabled = false;
m_screen->removeTimer(m_disableJob);
// for built-in X screen saver
@ -177,9 +178,9 @@ log((CLOG_INFO "enable screensaver"));
void
CXWindowsScreenSaver::disable()
{
log((CLOG_INFO "disable screensaver"));
// for xscreensaver. 5 seconds should be plenty often to
// suppress the screen saver.
m_disabled = true;
m_screen->addTimer(m_disableJob, 5.0);
// use built-in X screen saver
@ -193,6 +194,11 @@ log((CLOG_INFO "disable screensaver"));
void
CXWindowsScreenSaver::activate()
{
// remove disable job timer
if (m_disabled) {
m_screen->removeTimer(m_disableJob);
}
// try xscreensaver
findXScreenSaver();
if (m_xscreensaver != None) {
@ -207,6 +213,11 @@ CXWindowsScreenSaver::activate()
void
CXWindowsScreenSaver::deactivate()
{
// reinstall disable job timer
if (m_disabled) {
m_screen->addTimer(m_disableJob, 5.0);
}
// try xscreensaver
findXScreenSaver();
if (m_xscreensaver != None) {

3
platform/CXWindowsScreenSaver.h
View File

@ -111,6 +111,9 @@ private:
int m_preferBlanking;
int m_allowExposures;
// true iff the disabled job timer is installed
bool m_disabled;
// the job used to invoke disableCallback
IJob* m_disableJob;
};