From c3f7a5961084635939762089e2c351deccf9f125 Mon Sep 17 00:00:00 2001
From: tkellner <tkellner@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4>
Date: Wed, 10 Aug 2011 10:14:53 +0000
Subject: Autostart extension: Disable menu item when not possible

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@952 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4
---
 .../main/java/at/gv/egiz/bku/webstart/autostart/Autostart.java    | 8 +++++++-
 .../at/gv/egiz/bku/webstart/autostart/AutostartInterface.java     | 1 +
 .../java/at/gv/egiz/bku/webstart/autostart/AutostartLinux.java    | 7 +++++++
 .../java/at/gv/egiz/bku/webstart/autostart/AutostartWindows.java  | 7 +++++++
 4 files changed, 22 insertions(+), 1 deletion(-)

(limited to 'BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart')

diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/Autostart.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/Autostart.java
index a3291d05..db27f0d4 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/Autostart.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/Autostart.java
@@ -37,13 +37,19 @@ public class Autostart {
 				_autostart = new AutostartLinux();
 			else if (os.toLowerCase().contains("windows"))
 				_autostart = new AutostartWindows();
-			if (_webstartName != null)
+			if (_autostart != null && _webstartName != null)
 				_autostart.setWebstartName(_webstartName);
 		}
 
 		return _autostart;
 	}
 
+	public boolean isPossible() {
+		if (getAutostart() == null)
+			return false;
+		return getAutostart().isPossible();
+	}
+
 	public boolean isEnabled() {
 		if (getAutostart() == null)
 			return false;
diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartInterface.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartInterface.java
index f085fc94..bcd87ac8 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartInterface.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartInterface.java
@@ -24,6 +24,7 @@
 package at.gv.egiz.bku.webstart.autostart;
 
 public interface AutostartInterface {
+	public boolean isPossible();
 	public boolean isEnabled();
 	public boolean set(boolean enable);
 	public void setWebstartName(String webstartName);
diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartLinux.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartLinux.java
index 4fc91a30..59e06d95 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartLinux.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartLinux.java
@@ -67,6 +67,13 @@ public class AutostartLinux extends AbstractAutostart {
 		return autostartFiles;
 	}
 
+	@Override
+	public boolean isPossible() {
+		Map<String, String> autostartFiles = getAutostartFiles();
+
+		return !autostartFiles.isEmpty();
+	}
+
 	@Override
 	public boolean isEnabled() {
 		Map<String, String> autostartFiles = getAutostartFiles();
diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartWindows.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartWindows.java
index 50c38d97..6200c02b 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartWindows.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/autostart/AutostartWindows.java
@@ -153,6 +153,13 @@ public class AutostartWindows extends AbstractAutostart {
 		return autostartFileName;
 	}
 
+	@Override
+	public boolean isPossible() {
+		String autostartFileName = getAutostartFileName();
+
+		return autostartFileName != null;
+	}
+
 	@Override
 	public boolean isEnabled() {
 		String autostartFileName = getAutostartFileName();
-- 
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