Added profile "stickiness" support to krandr library

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1121682 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

krandr/libkrandr.cc

@@ -205,10 +205,13 @@ QString KRandrSimpleAPI::applyIccConfiguration(QString profileName, QString kde_
 	Display *randr_display;
 	ScreenInfo *randr_screen_info;
 	XRROutputInfo *output_info;
+	KSimpleConfig *t_config;
 
 	int screenNumber = 0;
 	QString errorstr = "";
 
+	t_config = new KSimpleConfig( QString::fromLatin1( "kiccconfigrc" ));
+
 	// Find all screens
 	if (isValid() == true) {
 		randr_display = XOpenDisplay(NULL);
@@ -224,9 +227,24 @@ QString KRandrSimpleAPI::applyIccConfiguration(QString profileName, QString kde_
 	else {
 		return applyIccFile(getIccFileName(profileName, "Default", kde_confdir), "Default");
 	}
+
+	t_config->writeEntry("CurrentProfile", profileName);
+	t_config->sync();
+	delete t_config;
+
 	return "";
 }
 
+QString KRandrSimpleAPI::getCurrentProfile () {
+	QString profileName;
+	KSimpleConfig *t_config;
+
+	t_config = new KSimpleConfig( QString::fromLatin1( "kiccconfigrc" ));
+	profileName = t_config->readEntry("CurrentProfile");
+	delete t_config;
+	return profileName;
+}
+
 QString KRandrSimpleAPI::applySystemWideIccConfiguration(QString kde_confdir) {
 	// Apply ICC settings with XCalib
 	QString icc_command;

krandr/libkrandr.h

@@ -75,6 +75,11 @@ class KRANDR_EXPORT KRandrSimpleAPI : public RandRDisplay
      */
     QString clearIccConfiguration(void);
 
+    /**
+     * Retrieves current profile name
+     */
+    QString getCurrentProfile(void);
+
     /**
      * Reads current screen information.
      */