screensaver: add GUI option to change screensaver directory

Origin commit data
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Branch: ni/coolstream
Commit: cbed13ecd0
Author: vanhofen <vanhofen@gmx.de>
Date: 2014-12-25 (Thu, 25 Dec 2014)

Origin message was:
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- screensaver: add GUI option to change screensaver directory

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No further description and justification available within origin commit message!

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This commit was generated by Migit

src/gui/osd_setup.cpp

@@ -322,6 +322,11 @@ int COsdSetup::exec(CMenuTarget* parent, const std::string &actionKey)
 		chooserDir(g_settings.screenshot_dir, true, action_str);
 		return res;
 	}
+	else if(actionKey=="screensaver_dir") {
+		const char *action_str = "screensaver";
+		chooserDir(g_settings.screensaver_dir, false, action_str);
+		return res;
+	}
 	else if(strncmp(actionKey.c_str(), "fontsize.d", 10) == 0) {
 		for (int i = 0; i < FONT_GROUP_COUNT; i++) {
 			if (actionKey == font_sizes_groups[i].actionkey) {
@@ -607,6 +612,13 @@ int COsdSetup::showOsdSetup()
 	mc->setHint("", LOCALE_MENU_HINT_SUBCHANNEL_POS);
 	osd_menu->addItem(mc);
 
+	osd_menu->addItem(GenericMenuSeparatorLine);
+
+	// screensaver_dir
+	mf = new CMenuForwarder(LOCALE_SCREENSAVER_DIR, true, g_settings.screensaver_dir, this, "screensaver_dir");
+	mf->setHint("", LOCALE_MENU_HINT_SCREENSAVER_DIR);
+	osd_menu->addItem(mf);
+
 	int oldVolumeSize = g_settings.volume_size;
 	int oldInfoClockSize = g_settings.infoClockFontSize;
 

src/system/locals.h

@@ -1317,6 +1317,7 @@ typedef enum
 	LOCALE_MENU_HINT_SCAN_USEUSALS,
 	LOCALE_MENU_HINT_SCRAMBLED_MESSAGE,
 	LOCALE_MENU_HINT_SCREEN_SETUP,
+	LOCALE_MENU_HINT_SCREENSAVER_DIR,
 	LOCALE_MENU_HINT_SCREENSHOT_COUNT,
 	LOCALE_MENU_HINT_SCREENSHOT_COVER,
 	LOCALE_MENU_HINT_SCREENSHOT_DIR,
@@ -2083,6 +2084,7 @@ typedef enum
 	LOCALE_SCANTS_TEST,
 	LOCALE_SCANTS_TRANSPONDERS,
 	LOCALE_SCRAMBLED_CHANNEL,
+	LOCALE_SCREENSAVER_DIR,
 	LOCALE_SCREENSETUP_LOWERRIGHT,
 	LOCALE_SCREENSETUP_UPPERLEFT,
 	LOCALE_SCREENSHOT_COUNT,

src/system/locals_intern.h

@@ -1317,6 +1317,7 @@ const char * locale_real_names[] =
 	"menu.hint_scan_useusals",
 	"menu.hint_scrambled_message",
 	"menu.hint_screen_setup",
+	"menu.hint_screensaver_dir",
 	"menu.hint_screenshot_count",
 	"menu.hint_screenshot_cover",
 	"menu.hint_screenshot_dir",
@@ -2083,6 +2084,7 @@ const char * locale_real_names[] =
 	"scants.test",
 	"scants.transponders",
 	"scrambled_channel",
+	"screensaver.dir",
 	"screensetup.lowerright",
 	"screensetup.upperleft",
 	"screenshot.count",