X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=legacy%2Fruntime%2Forg.argeo.slc.detached%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fdetached%2Fui%2FUiPart.java;fp=legacy%2Fruntime%2Forg.argeo.slc.detached%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fdetached%2Fui%2FUiPart.java;h=9973320dee4d38730609e0cdf728098fce65380f;hb=9a8ced3edeed9f0a73f7a2249bb3275dd5694ea1;hp=0000000000000000000000000000000000000000;hpb=bd07be7603d234ac496652aaa07ded77d4a2a292;p=gpl%2Fargeo-slc.git

diff --git a/legacy/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/ui/UiPart.java b/legacy/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/ui/UiPart.java
new file mode 100644
index 000000000..9973320de
--- /dev/null
+++ b/legacy/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/ui/UiPart.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.argeo.slc.detached.ui;
+
+import org.argeo.slc.detached.DetachedContext;
+import org.argeo.slc.detached.DetachedRequest;
+
+public abstract class UiPart {
+	private boolean initialized = false;
+
+	public synchronized final void init(DetachedContext context,
+			DetachedRequest request) {
+		initUi(context, request);
+		initialized = true;
+	}
+
+	public synchronized final void reset(DetachedContext context,
+			DetachedRequest request) {
+		resetUi(context, request);
+		initialized = false;
+	}
+
+	protected abstract void initUi(DetachedContext context,
+			DetachedRequest request);
+
+	protected void resetUi(DetachedContext context, DetachedRequest request) {
+
+	}
+
+	public synchronized boolean isInitialized() {
+		return initialized;
+	}
+
+}