KSMServer: improve suspend code

1. Some code deduplication. Suspending is now handled via the public method `suspend(int)` which is DCOP-accessible and maps SuspendType values to corresponding TDEHWLib TDESystemPowerState values, and the internal method `suspendInternal(int)` which performs the chosen suspend and optionally locks the screen beforehand.
2. Options are now read from power-managerrc on startup and stored in memory to avoid reading the configuration file every time a suspend is requested.
3. SuspendType is now a member of KSMServer class (instead of KSMShutdownDlg)
4. A new DCOP-accessible method `suspendOptions()` returns a TQStringList of all available suspend options.

Signed-off-by: Mavridis Philippe <[email protected]>
(cherry picked from commit d88718ee027e329565d2d97c5cadde4aa1b83166)

1 files changed, 0 insertions, 12 deletions

diff --git a/ksmserver/shutdowndlg.h b/ksmserver/shutdowndlg.h
index 1c3e00e3b..5a9d652f2 100644
--- a/ksmserver/shutdowndlg.h
+++ b/ksmserver/shutdowndlg.h
@@ -34,17 +34,6 @@ class TDEAction;
 
 #include <config.h>
 
-namespace SuspendType {
-enum SuspendType {
-	NotSpecified = 0,
-	Freeze,
-	Standby,
-	Suspend,
-	Hibernate,
-	HybridSuspend
-};
-};
-
 // The (singleton) widget that makes/fades the desktop gray.
 class KSMShutdownFeedback : public TQWidget
 {
@@ -149,7 +138,6 @@ private:
 	TQString m_bootOption;
 	TQPopupMenu *targets;
 	TQStringList rebootOptions;
-	bool m_lockOnResume;
 	int* m_selection;
 };