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--- programs/mythfrontend/main.cpp 2007-11-13 15:34:40.000000000 +0000
+++ programs/mythfrontend/main.cpp.new 2007-11-13 15:36:15.000000000 +0000
@@ -72,6 +72,9 @@
RunProgramGuide(chanid, channum);
}
+
+
+
void startFinder(void)
{
RunProgramFind();
@@ -761,6 +764,7 @@
}
}
+
void InitJumpPoints(void)
{
REG_JUMP("Reload Theme", "", "", reloadTheme);
@@ -784,6 +788,17 @@
TV::SetEmbedPbbFunc(PlaybackBox::RunPlaybackBox);
}
+
+void signal_USR1_handler(int){
+ VERBOSE(VB_GENERAL, "SIG USR1 received, reloading theme");
+ RemoteSendMessage("CLEAR_SETTINGS_CACHE");
+ gContext->ActivateSettingsCache(false);
+ qApp->processEvents();
+ GetMythMainWindow()->JumpTo("Reload Theme");
+ gContext->removeCurrentLocation();
+ gContext->ActivateSettingsCache(true);
+}
+
int internal_media_init()
{
REG_MEDIAPLAYER("Internal", "MythTV's native media player.",
@@ -1411,7 +1426,12 @@
if (!RunMenu(themedir))
break;
-
+ struct sigaction new_action, old_action;
+ /* Set up the structure to specify the new action. */
+ new_action.sa_handler = signal_USR1_handler;
+ ::sigemptyset(&new_action.sa_mask);
+ new_action.sa_flags = 0;
+ ::sigaction (SIGUSR1, &new_action, &old_action);
qApp->setMainWidget(mainWindow);
qApp->exec();
} while (!(exitstatus = handleExit()));
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