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From u..@apache.org
Subject svn commit: r995452 [1/5] - in /incubator/hise/trunk: ./ hise-fe/ hise-fe/src/ hise-fe/src/main/ hise-fe/src/main/java/ hise-fe/src/main/java/org/ hise-fe/src/main/java/org/apache/ hise-fe/src/main/java/org/apache/hise/ hise-fe/src/main/java/org/apache...
Date Thu, 09 Sep 2010 15:03:59 GMT
Author: utr
Date: Thu Sep  9 15:03:55 2010
New Revision: 995452

URL: http://svn.apache.org/viewvc?rev=995452&view=rev
Log:
HISE-88: GWT Frontend for displaying user tasks and performing basic task operations

Added:
    incubator/hise/trunk/hise-fe/
    incubator/hise/trunk/hise-fe/gwt.properties.template
    incubator/hise/trunk/hise-fe/pom.xml
    incubator/hise/trunk/hise-fe/src/
    incubator/hise/trunk/hise-fe/src/main/
    incubator/hise/trunk/hise-fe/src/main/java/
    incubator/hise/trunk/hise-fe/src/main/java/org/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/HiseModule.gwt.xml
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/HiseModule.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/ErrorHandler.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/HiseAsyncCallback.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacade.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacadeAsync.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskColumnsConfigurator.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskInfoConfigurator.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortCriteria.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortDirection.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedByDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedOnDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskDataDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskIdDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskInitiatorDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskNameDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskOwnerDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskPriorityDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskStatusDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskSubjectDisplayer.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/MainView.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/FilterPanel.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/PagingPanel.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskInfoPanel.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskListPanel.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/FacadeRegistry.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/HiseInfrastructure.gwt.xml
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/FilterCriteriaDto.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/TaskDto.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/enums/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/enums/Action.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/enums/HumanRole.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/enums/Status.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/exceptions/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/dtos/exceptions/HiseApplicationException.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/facades/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/facades/TaskFacade.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/facades/impl/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/facades/impl/TaskFacade.java
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/utils/
    incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/utils/SecurityUtil.java
    incubator/hise/trunk/hise-fe/src/main/resources/
    incubator/hise/trunk/hise-fe/src/main/resources/backendConfiguration.xml
    incubator/hise/trunk/hise-fe/src/main/resources/gwtRpcConfiguration.xml
    incubator/hise/trunk/hise-fe/src/main/resources/hisefe.properties
    incubator/hise/trunk/hise-fe/src/main/resources/security.xml
    incubator/hise/trunk/hise-fe/src/main/webapp/
    incubator/hise/trunk/hise-fe/src/main/webapp/WEB-INF/
    incubator/hise/trunk/hise-fe/src/main/webapp/WEB-INF/web.xml
    incubator/hise/trunk/hise-fe/src/main/webapp/css/
    incubator/hise/trunk/hise-fe/src/main/webapp/css/hise.css
    incubator/hise/trunk/hise-fe/src/main/webapp/index.jsp
    incubator/hise/trunk/hise-fe/src/main/webapp/login.jsp
    incubator/hise/trunk/hise-fe/src/test/
    incubator/hise/trunk/hise-fe/src/test/java/
    incubator/hise/trunk/hise-fe/src/test/java/org/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/fe/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/fe/SpringConfigurationIntegrationTest.java
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/fe/server/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/fe/server/dtos/
    incubator/hise/trunk/hise-fe/src/test/java/org/apache/hise/fe/server/dtos/FilterCriteriaDtoUnitTest.java
    incubator/hise/trunk/hise-ws-client/
    incubator/hise/trunk/hise-ws-client/pom.xml
    incubator/hise/trunk/hise-ws-client/src/
    incubator/hise/trunk/hise-ws-client/src/main/
    incubator/hise/trunk/hise-ws-client/src/main/binding/
    incubator/hise/trunk/hise-ws-client/src/main/binding/bindings-jaxws.xml
    incubator/hise/trunk/hise-ws-client/src/main/binding/bindings.xml
    incubator/hise/trunk/hise-ws-client/src/main/java/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/facade/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/facade/FilterCriteria.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/facade/HiseApiFacade.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/facade/HiseApiFacadeImpl.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/facade/HiseException.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/ClientPasswordCallback.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/CommentConverter.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/OrganizationalEntityConverter.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/TaskConverter.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/Tasks.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/infrastructure/WSSecurityInterceptor.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/Comment.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/OrganizationalEntity.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/Task.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/enums/
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/enums/Action.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/enums/HumanRole.java
    incubator/hise/trunk/hise-ws-client/src/main/java/org/apache/hise/wsclient/model/enums/Status.java
    incubator/hise/trunk/hise-ws-client/src/main/resources/
    incubator/hise/trunk/hise-ws-client/src/main/resources/cxf.xml
    incubator/hise/trunk/hise-ws-client/src/main/resources/hiseWsClientBaseContext.xml
    incubator/hise/trunk/hise-ws-client/src/main/resources/hiseWsClientContext.xml
    incubator/hise/trunk/hise-ws-client/src/main/resources/hisefe.properties
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/ws-humantask-api-wsdl.xsd
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/ws-humantask-api.xsd
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/ws-humantask.wsdl
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/ws-humantask.xsd
    incubator/hise/trunk/hise-ws-client/src/main/resources/wsdls/xml.xsd
    incubator/hise/trunk/hise-ws-client/src/test/
    incubator/hise/trunk/hise-ws-client/src/test/java/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/client/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/client/facade/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/client/facade/HiseApiFacadeUnitTest.java
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/client/infrastucture/
    incubator/hise/trunk/hise-ws-client/src/test/java/org/apache/hise/api/client/infrastucture/TaskConverterUnitTest.java
Modified:
    incubator/hise/trunk/pom.xml

Added: incubator/hise/trunk/hise-fe/gwt.properties.template
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/gwt.properties.template?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/gwt.properties.template (added)
+++ incubator/hise/trunk/hise-fe/gwt.properties.template Thu Sep  9 15:03:55 2010
@@ -0,0 +1,4 @@
+java.executable=/usr/lib/jvm/java-6-sun/bin/java
+gwt.home.dir=/home/hexchen/Programming/gwt-2.0.0
+gwt.dev.jar=${gwt.home.dir}/gwt-dev.jar
+app.url=http://localhost:8080/hise-fe/

Added: incubator/hise/trunk/hise-fe/pom.xml
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/pom.xml?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/pom.xml (added)
+++ incubator/hise/trunk/hise-fe/pom.xml Thu Sep  9 15:03:55 2010
@@ -0,0 +1,428 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you 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.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+    <parent>
+        <groupId>org.apache.hise</groupId>
+        <artifactId>hise</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+    
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>org.apache.hise</groupId>
+    <artifactId>hise-fe</artifactId>
+	<packaging>war</packaging>
+	<version>1.0.0-SNAPSHOT</version>
+    <name>Frontend for HISE web services (web application)</name>
+
+	<properties>
+		<gwt.version>2.0.1</gwt.version>
+		<gwt.maven.plugin.version>1.2</gwt.maven.plugin.version>
+		<gwt.class.name>org.apache.hise.fe.gwt.HiseModule</gwt.class.name>
+        <spring.security.version>2.0.4</spring.security.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+            <groupId>org.apache.hise</groupId>
+            <artifactId>hise-ws-client</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        
+        <!-- GWT deps -->
+		<dependency>
+			<groupId>com.google.gwt</groupId>
+			<artifactId>gwt-servlet</artifactId>
+			<version>${gwt.version}</version>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.google.gwt</groupId>
+			<artifactId>gwt-user</artifactId>
+			<version>${gwt.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.gwt-widget</groupId>
+			<artifactId>gwt-sl</artifactId>
+                <version>0.1.5</version>
+			<scope>runtime</scope>
+			<type>jar</type>
+			<exclusions>
+				<exclusion>
+					<groupId>javax.servlet</groupId>
+					<artifactId>servlet-api</artifactId>
+				</exclusion>
+				<exclusion>
+					<groupId>commons-logging</groupId>
+					<artifactId>commons-logging</artifactId>
+				</exclusion>
+				<exclusion>
+					<groupId>org.springframework</groupId>
+					<artifactId>spring</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+		<!-- SPRING -->
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-beans</artifactId>
+            <version>${spring.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-context</artifactId>
+            <version>${spring.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-web</artifactId>
+            <version>${spring.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-webmvc</artifactId>
+            <version>${spring.version}</version>
+		</dependency>
+		<dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-jdbc</artifactId>
+            <version>${spring.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-core</artifactId>
+            <version>${spring.security.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-core-tiger</artifactId>
+            <version>${spring.security.version}</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>net.sf.dozer</groupId>
+            <artifactId>dozer</artifactId>
+			    <version>5.1</version>
+        </dependency>
+        
+        <dependency>
+			<groupId>commons-logging</groupId>
+			<artifactId>commons-logging</artifactId>
+                <version>1.1.1</version>
+		</dependency>
+        <dependency>
+              <groupId>commons-lang</groupId>
+              <artifactId>commons-lang</artifactId>
+              <version>2.4</version>
+        </dependency>
+        
+        <!-- Others -->
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>1.1</version>
+        </dependency>
+
+
+		<!-- Test -->
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId> 
+			<scope>test</scope>
+			<version>4.7</version>
+		</dependency>
+		<dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-test</artifactId>
+            <scope>test</scope>
+            <version>${spring.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-all</artifactId>
+            <scope>test</scope>
+                <version>1.8.0</version>
+        </dependency>
+	</dependencies>
+
+	<build>
+		<finalName>hise-fe</finalName>
+		<plugins>
+			<plugin>
+				<groupId>org.codehaus.mojo</groupId>
+				<artifactId>xml-maven-plugin</artifactId>
+				<version>1.0-beta-2</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>validate</goal>
+						</goals>
+						<configuration>
+							<validationSets>
+								<validationSet>
+									<dir>${basedir}/src/main/resources</dir>
+									<includes>
+										<include>*.xml</include>
+									</includes>
+									<excludes>
+										<exclude>*.properties</exclude>
+										<exclude>log4j.xml</exclude>
+									</excludes>
+								</validationSet>
+							</validationSets>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+
+				<executions>
+					<execution>
+						<phase>generate-sources</phase>
+						<goals>
+							<goal>compile</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
+
+	<profiles>
+		<profile>
+			<id>build</id>
+			<activation>
+				<activeByDefault>true</activeByDefault>
+				<property>
+					<name>GWTCompilation</name>
+				</property>
+			</activation>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.codehaus.mojo</groupId>
+						<artifactId>gwt-maven-plugin</artifactId>
+						<version>${gwt.maven.plugin.version}</version>
+						<configuration>
+							<className>${gwt.class.name}</className>
+							<outputDirectory>${project.build.directory}/${project.build.finalName}</outputDirectory>
+							<logLevel>TRACE</logLevel>
+							<treeLogger />
+							<style>PRETTY</style>
+							<!--
+								TODO for production <style>OBF</style>
+							-->
+							<source>5</source>
+							<jvmOptions>-Xss1024k -Xmx1200m -Xms256m -Djava.awt.headless=true</jvmOptions>
+							<fork>true</fork>
+						</configuration>
+						<executions>
+							<execution>
+								<phase>generate-resources</phase>
+								<goals>
+									<goal>compile</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<artifactId>maven-war-plugin</artifactId>
+						<version>2.1-beta-1</version>
+						<configuration>
+							<archiveClasses>false</archiveClasses>
+							<packagingExcludes>WEB-INF/lib/log4j*.jar
+                            </packagingExcludes>
+							<warSourceDirectory>${basedir}/src/main/webapp</warSourceDirectory>
+							<filteringDeploymentDescriptors>true</filteringDeploymentDescriptors>
+							<webResources>
+								<resource>
+									<directory>${project.build.directory}/${project.build.finalName}/${gwt.class.name}
+                                    </directory>
+								</resource>
+							</webResources>
+						</configuration>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+		<profile>
+            <id>skip</id>
+            <activation>
+                <property>
+                    <name>skipGWTCompilation</name>
+                </property>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>gwt-maven-plugin</artifactId>
+                        <version>${gwt.maven.plugin.version}</version>
+                        <executions>
+                            <execution>
+                                <phase>install</phase>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <plugin>
+                        <artifactId>maven-war-plugin</artifactId>
+                        <version>2.1-beta-1</version>
+                        <configuration>
+                            <archiveClasses>false</archiveClasses>
+                            <packagingExcludes>WEB-INF/lib/log4j*.jar
+                            </packagingExcludes>
+                            <warSourceDirectory>${basedir}/src/main/webapp</warSourceDirectory>
+                            <filteringDeploymentDescriptors>true</filteringDeploymentDescriptors>
+                            <webResources>
+                                <resource>
+                                    <directory>${project.build.directory}/${project.build.finalName}/${gwt.class.name}
+                                    </directory>
+                                </resource>
+                            </webResources>
+                        </configuration>
+                    </plugin>
+                    <plugin>
+                        <artifactId>maven-clean-plugin</artifactId>
+                        <version>2.3</version>
+                        <configuration>
+                            <excludeDefaultDirectories>true</excludeDefaultDirectories>
+                            <filesets>
+                                <fileset>
+                                    <directory>target</directory>
+                                    <excludes>
+                                        <exclude>${project.build.finalName}/**/*</exclude>
+                                    </excludes>
+                                </fileset>
+                            </filesets>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+		<!--<profile>
+			<id>devel</id>
+			<activation>
+				<property>
+					<name>devel</name>
+				</property>
+			</activation>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-antrun-plugin</artifactId>
+						<executions>
+							<execution>
+								<phase>initialize</phase>
+								<configuration>
+									<tasks description="Display message about gwt.properties file">
+										<condition property="gwt.properties.message" value="File: gwt.properties found!" else="File: gwt.properties not found! Use gwt.properties.template to create it.">
+											<available file="gwt.properties" />
+										</condition>
+										<echo>${gwt.properties.message}</echo>
+									</tasks>
+								</configuration>
+								<goals>
+									<goal>run</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.codehaus.mojo</groupId>
+						<artifactId>properties-maven-plugin</artifactId>
+						<version>1.0.2-touk</version>
+						<executions>
+							<execution>
+								<phase>initialize</phase>
+								<goals>
+									<goal>read-project-properties</goal>
+								</goals>
+								<configuration>
+									<files>
+										<file>gwt.properties</file>
+									</files>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.codehaus.mojo</groupId>
+						<artifactId>exec-maven-plugin</artifactId>
+						<version>1.1.1-touk</version>
+						<executions>
+							<execution>
+								<goals>
+									<goal>exec</goal>
+								</goals>
+							</execution>
+						</executions>
+						<configuration>
+							<executable>${java.executable}</executable>
+							<includePluginDependencies>true</includePluginDependencies>
+							<includeProjectDependencies>true</includeProjectDependencies>
+							<environmentVariables>
+								<gwt.devjar>${gwt.dev.jar}</gwt.devjar>
+							</environmentVariables>
+							<arguments>
+								<argument>-Xmx1024m</argument>
+								<argument>-Xms128m</argument>
+								<argument>-XX:CompileThreshold=8000</argument>
+								<argument>-XX:PermSize=64m</argument>
+								<argument>-XX:MaxPermSize=256m</argument>
+
+								<argument>-Xdebug</argument>
+								<argument>-Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8002</argument>
+
+								<argument>-classpath</argument>
+								<classpath>
+									<path>${gwt.home.dir}</path>
+									<path>${gwt.dev.jar}</path>
+									<path>${project.basedir}/src/main/java</path>
+								</classpath>
+								<argument>com.google.gwt.dev.DevMode</argument>
+								<commandLineArgs>-noserver</commandLineArgs>
+								<commandLineArgs>-gen</commandLineArgs>
+								<commandLineArgs>${project.build.directory}/review</commandLineArgs>
+								<commandLineArgs>-startupUrl</commandLineArgs>
+								<commandLineArgs>${app.url}</commandLineArgs>
+								<commandLineArgs>-war</commandLineArgs>
+								<commandLineArgs>${project.build.directory}/${project.build.finalName}</commandLineArgs>
+								<commandLineArgs>-extra</commandLineArgs>
+								<commandLineArgs>${project.build.directory}/extra</commandLineArgs>
+								<commandLineArgs>${gwt.class.name}</commandLineArgs>
+							</arguments>
+						</configuration>
+						<dependencies>
+							<dependency>
+								<groupId>log4j</groupId>
+								<artifactId>log4j</artifactId>
+								<version>1.2.15</version>
+								<scope>provided</scope>
+							</dependency>
+						</dependencies>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>-->
+	</profiles>
+</project>

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/HiseModule.gwt.xml
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/HiseModule.gwt.xml?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/HiseModule.gwt.xml (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/HiseModule.gwt.xml Thu Sep  9 15:03:55 2010
@@ -0,0 +1,15 @@
+<module>
+
+    <!-- Get access to server classes -->
+	<inherits name='org.apache.hise.fe.server.HiseInfrastructure'/>
+
+	<!-- Inherit the core Web Toolkit stuff.                        -->
+	<inherits name='com.google.gwt.user.User'/>   	
+	
+	<!--  inherit css based theme -->
+	<inherits name='com.google.gwt.user.theme.standard.Standard'/>
+
+	<!-- Specify the app entry point class.                         -->
+	<entry-point class='org.apache.hise.fe.gwt.client.HiseModule'/>
+	
+</module>

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/HiseModule.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/HiseModule.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/HiseModule.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/HiseModule.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,21 @@
+package org.apache.hise.fe.gwt.client;
+
+import org.apache.hise.fe.gwt.client.ui.views.MainView;
+
+import com.google.gwt.core.client.EntryPoint;
+import com.google.gwt.user.client.ui.RootPanel;
+
+/**
+ * Entry point classes define <code>onModuleLoad()</code>.
+ */
+public class HiseModule implements EntryPoint {
+
+	/**
+	 * This is the entry point method.
+	 */
+	public void onModuleLoad() {
+		
+		MainView mainView = MainView.getInstance();
+		RootPanel.get().add(mainView);
+	}
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/ErrorHandler.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/ErrorHandler.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/ErrorHandler.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/ErrorHandler.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,50 @@
+package org.apache.hise.fe.gwt.client.rpc;
+
+import org.apache.hise.fe.server.dtos.exceptions.HiseApplicationException;
+
+import com.google.gwt.http.client.Request;
+import com.google.gwt.http.client.RequestException;
+import com.google.gwt.user.client.Window;
+
+
+/**
+ * {@inheritDoc}
+ * <p>Recognize registered domain exceptions and displays proper user message.<br/>
+ * This function is provided by convenient statis method.</p>
+ *
+ * @author rpietra
+ */
+public class ErrorHandler {
+
+    /**
+     * {@inheritDoc}
+     */
+    public void handleError(RequestException requestException) {
+        handleError(requestException);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public void handleError(Request request, Throwable throwable) {
+        handleError(throwable);
+    }
+
+    /**
+     * Handles error in generic way, which means log and display proper user message.
+     *
+     * @param throwable exception being handled
+     * @returns true if error was handled.
+     */
+    static public boolean handleError(Throwable throwable) {
+
+        if (throwable instanceof HiseApplicationException) {
+            Window.alert("Błąd webserwisu : "+ throwable.getMessage());
+            return true;
+        }
+
+        Window.alert("Błąd aplikacji: "+ throwable.getMessage());
+        return false;
+    }
+}
+

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/HiseAsyncCallback.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/HiseAsyncCallback.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/HiseAsyncCallback.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/HiseAsyncCallback.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,53 @@
+package org.apache.hise.fe.gwt.client.rpc;
+
+import com.google.gwt.user.client.rpc.AsyncCallback;
+
+
+/**
+ * Custom <code>HiseAsyncCallback</code> class for keeping common operations in one place,
+ * like error handling for example.
+ * <br/>
+ * <b>Please use this class instead of {@link AsyncCallback}
+ *
+ * @authorrpietra
+ * @param <T> {@inheritDoc}
+ * @see AsyncCallback
+ */
+public abstract class HiseAsyncCallback<T> implements AsyncCallback<T> {
+
+    /**
+     * Please call {@link #doSuccess(java.lang.Object)} instead of this method.
+     *
+     * @param result the return value of the remote produced call
+     */
+    public void onSuccess(T result) {
+        doSuccess(result);
+    }
+
+    /**
+     * Please call {@link #doFailure(java.lang.Object)} instead of this method.
+     *
+     * @param caught failure encountered while executing a remote procedure call
+     */
+    public void onFailure(Throwable caught) {
+        if (!ErrorHandler.handleError(caught)) {
+            doFailure(caught);
+        }
+    }
+
+    /**
+     * Implement this method instead of {@link HiseAsyncCallback#doSuccess(java.lang.Object)}
+     *
+     * @param result the return value of the remote produced call
+     */
+    public abstract void doSuccess(T result);
+
+    /**
+     * Implement this method instead of {@link HiseAsyncCallback#doSuccess(java.lang.Object)}
+     *
+     * @param caught failure encountered while executing a remote procedure call
+     */
+    public abstract void doFailure(Throwable caught);
+
+}
+

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacade.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacade.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacade.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacade.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,7 @@
+package org.apache.hise.fe.gwt.client.rpc;
+
+import com.google.gwt.user.client.rpc.RemoteService;
+
+public interface TaskFacade extends RemoteService, org.apache.hise.fe.server.facades.TaskFacade {
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacadeAsync.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacadeAsync.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacadeAsync.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/rpc/TaskFacadeAsync.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,20 @@
+package org.apache.hise.fe.gwt.client.rpc;
+
+import java.util.List;
+
+import org.apache.hise.fe.server.dtos.FilterCriteriaDto;
+import org.apache.hise.fe.server.dtos.TaskDto;
+import org.apache.hise.fe.server.dtos.exceptions.HiseApplicationException;
+
+
+import com.google.gwt.user.client.rpc.AsyncCallback;
+
+public interface TaskFacadeAsync {
+
+	void getMyTasks(FilterCriteriaDto filter, AsyncCallback<List<TaskDto>> callback) throws HiseApplicationException;
+	void claim(String taskId, AsyncCallback<Void> callback) throws HiseApplicationException;
+	void start(String taskId, AsyncCallback<Void> callback) throws HiseApplicationException;
+	void complete(String taskId, AsyncCallback<Void> callback) throws HiseApplicationException;
+	void fail(String taskId, AsyncCallback<Void> callback) throws HiseApplicationException;
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskColumnsConfigurator.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskColumnsConfigurator.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskColumnsConfigurator.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskColumnsConfigurator.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,88 @@
+package org.apache.hise.fe.gwt.client.ui.config;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.gwt.client.ui.helpers.*;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.Widget;
+
+
+public class TaskColumnsConfigurator {
+	
+	private List<TaskDataDisplayer> visibleColumns = new ArrayList<TaskDataDisplayer>();
+	private List<TaskDataDisplayer> nonVisibleColumns = new ArrayList<TaskDataDisplayer>();
+	
+	
+	public TaskColumnsConfigurator() {
+		addColumn(new TaskIdDisplayer(), true);
+		addColumn(new TaskNameDisplayer(), true);
+		addColumn(new TaskStatusDisplayer(), true);
+		addColumn(new TaskCreatedOnDisplayer(), true);
+		addColumn(new TaskOwnerDisplayer(), true);
+		
+		addColumn(new TaskCreatedByDisplayer(), false);
+		addColumn(new TaskPriorityDisplayer(), false);
+		addColumn(new TaskSubjectDisplayer(), false);
+		addColumn(new TaskInitiatorDisplayer(), false);
+	}
+	
+	private void addColumn(TaskDataDisplayer column, boolean visible) {
+		if (visible) {
+			visibleColumns.add(column);
+		} else {
+			nonVisibleColumns.add(column);
+		}
+	}
+	
+	public int getColumnsCount() {
+		return visibleColumns.size();
+	}
+	
+	public List<String> getColumnHeaders() {
+		List<String> headers = new ArrayList<String>();
+		for (TaskDataDisplayer column : visibleColumns) {
+			headers.add(column.getColumnLabel());
+		}
+		return headers;
+	}
+	
+	public List<Widget> getColumnValues(TaskDto task) {
+		List<Widget> widgets = new ArrayList<Widget>();
+		for (TaskDataDisplayer column : visibleColumns) {
+			widgets.add(new Label(column.getDataForColumn(task)));
+		}
+		return widgets;
+	}
+	
+	public TaskDataDisplayer getColumn(int index) {
+		if (index >= 0 && index < visibleColumns.size()) {
+			return visibleColumns.get(index);
+		} else {
+			return null;
+		}
+	}
+	
+	public SortCriteria getSortCriteriaForColumn(int index) {
+		if (index >= 0 && index < visibleColumns.size()) {
+			return visibleColumns.get(index).getSortCriteria();
+		} else {
+			return SortCriteria.defaultValue();
+		}
+	}
+	
+	public int getColumnWithSortCriteria(SortCriteria sort) {
+		int index = 0;
+		for (int i = 0; i < visibleColumns.size(); i++) {
+			if (sort.equals(visibleColumns.get(i).getSortCriteria())) {
+				index = i;
+				break;
+			}
+		}
+		return index;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskInfoConfigurator.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskInfoConfigurator.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskInfoConfigurator.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/config/TaskInfoConfigurator.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,69 @@
+package org.apache.hise.fe.gwt.client.ui.config;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskCreatedByDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskCreatedOnDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskDataDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskIdDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskInitiatorDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskNameDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskOwnerDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskPriorityDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskStatusDisplayer;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskSubjectDisplayer;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.Widget;
+
+public class TaskInfoConfigurator {
+
+	private List<TaskDataDisplayer> visibleData = new ArrayList<TaskDataDisplayer>();
+	private List<TaskDataDisplayer> nonVisibleData = new ArrayList<TaskDataDisplayer>();
+	
+	
+	public TaskInfoConfigurator() {
+		addData(new TaskIdDisplayer(), false);
+		addData(new TaskOwnerDisplayer(), true);
+		addData(new TaskNameDisplayer(), true);
+		addData(new TaskSubjectDisplayer(), true);
+		addData(new TaskStatusDisplayer(), true);
+		addData(new TaskCreatedOnDisplayer(), true);
+		addData(new TaskCreatedByDisplayer(), true);
+		
+		addData(new TaskInitiatorDisplayer(), false);
+		addData(new TaskPriorityDisplayer(), false);
+	}
+	
+	public int getDataCount() {
+		return visibleData.size();
+	}
+	
+	private void addData(TaskDataDisplayer info, boolean visible) {
+		if (visible) {
+			visibleData.add(info);
+		} else {
+			nonVisibleData.add(info);
+		}
+	}
+	
+	public List<String> getDataLabels() {
+		List<String> headers = new ArrayList<String>();
+		for (TaskDataDisplayer column : visibleData) {
+			headers.add(column.getInfoLabel());
+		}
+		return headers;
+	}
+	
+	public List<Widget> getDataValues(TaskDto task) {
+		List<Widget> widgets = new ArrayList<Widget>();
+		for (TaskDataDisplayer column : visibleData) {
+			widgets.add(new Label(column.getDataForInfo(task)));
+		}
+		return widgets;
+	}
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortCriteria.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortCriteria.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortCriteria.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortCriteria.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,19 @@
+package org.apache.hise.fe.gwt.client.ui.enums;
+
+
+public enum SortCriteria {
+
+	ID,
+	STATUS,
+	PRIORITY,
+	ACTUAL_OWNER,
+	CREATED_BY,
+	CREATED_DATE,
+	INITIATOR,
+	NAME,
+	SUBJECT;
+	
+	static public SortCriteria defaultValue() {
+		return ID;
+	}
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortDirection.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortDirection.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortDirection.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/enums/SortDirection.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,33 @@
+package org.apache.hise.fe.gwt.client.ui.enums;
+
+public enum SortDirection {
+
+	ASCENDING {
+		@Override
+		public int intValue() {
+			return 1;
+		}
+		@Override
+		public SortDirection next() {
+			return DESCENDING;
+		}
+	},
+	DESCENDING {
+		@Override
+		public int intValue() {
+			return -1;
+		}
+		@Override
+		public SortDirection next() {
+			return ASCENDING;
+		}
+	};
+	
+	abstract public int intValue();
+	abstract public SortDirection next();
+	
+	static public SortDirection defaultValue() {
+		return ASCENDING;
+	}
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedByDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedByDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedByDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedByDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskCreatedByDisplayer extends TaskDataDisplayer {
+
+	public TaskCreatedByDisplayer() {
+		setLabel("Utworzone przez");
+		sortCriteria = SortCriteria.CREATED_BY;
+	}
+	
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getCreatedBy());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedOnDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedOnDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedOnDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskCreatedOnDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,22 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskCreatedOnDisplayer extends TaskDataDisplayer {
+
+	public TaskCreatedOnDisplayer() {
+		setLabel("Data utworzenia");
+		sortCriteria = SortCriteria.CREATED_DATE;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		String date = "-";
+		if (task.getCreatedOn() != null) {
+			date = DATE_FORMAT.format(task.getCreatedOn());
+		}
+		return date;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskDataDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskDataDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskDataDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskDataDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,99 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+import com.google.gwt.i18n.client.DateTimeFormat;
+
+
+public abstract class TaskDataDisplayer {
+
+	static protected DateTimeFormat DATE_FORMAT = DateTimeFormat.getFormat("yyyy-MM-dd HH:mm");
+	
+	protected String columnLabel;
+	protected String infoLabel;
+	
+	protected boolean isVisibleAsColumn;
+	protected boolean isVisibleAsInfo;
+	
+	protected int columnIndex;
+	protected int infoIndex;
+	
+	protected SortCriteria sortCriteria;
+	
+	abstract public String getDataForInfo(TaskDto task);
+	
+	public String getDataForColumn(TaskDto task) {
+		return getDataForInfo(task);
+	}
+
+	protected void setLabel(String label) {
+		columnLabel = label;
+		infoLabel = label;
+	}
+	
+	protected String defaultString(String string) {
+		if (string == null) {
+			string = "";
+		}
+		return string;
+	}
+	
+	public String getColumnLabel() {
+		return columnLabel;
+	}
+
+	public void setColumnLabel(String columnLabel) {
+		this.columnLabel = columnLabel;
+	}
+
+	public String getInfoLabel() {
+		return infoLabel;
+	}
+
+	public void setInfoLabel(String infoLabel) {
+		this.infoLabel = infoLabel;
+	}
+
+	public boolean isVisibleAsColumn() {
+		return isVisibleAsColumn;
+	}
+
+	public void setVisibleAsColumn(boolean isVisibleAsColumn) {
+		this.isVisibleAsColumn = isVisibleAsColumn;
+	}
+
+	public boolean isVisibleAsInfo() {
+		return isVisibleAsInfo;
+	}
+
+	public void setVisibleAsInfo(boolean isVisibleAsInfo) {
+		this.isVisibleAsInfo = isVisibleAsInfo;
+	}
+
+	public int getColumnIndex() {
+		return columnIndex;
+	}
+
+	public void setColumnIndex(int columnIndex) {
+		this.columnIndex = columnIndex;
+	}
+
+	public int getInfoIndex() {
+		return infoIndex;
+	}
+
+	public void setInfoIndex(int infoIndex) {
+		this.infoIndex = infoIndex;
+	}
+
+	public SortCriteria getSortCriteria() {
+		return sortCriteria;
+	}
+
+	public void setSortCriteria(SortCriteria sortCriteria) {
+		this.sortCriteria = sortCriteria;
+	}
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskIdDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskIdDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskIdDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskIdDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskIdDisplayer extends TaskDataDisplayer {
+
+	public TaskIdDisplayer() {
+		setLabel("Id");
+		sortCriteria = SortCriteria.ID;
+	}
+	
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getId());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskInitiatorDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskInitiatorDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskInitiatorDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskInitiatorDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskInitiatorDisplayer extends TaskDataDisplayer {
+
+	public TaskInitiatorDisplayer() {
+		setLabel("Inicjalizator");
+		sortCriteria = SortCriteria.INITIATOR;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getTaskInitiator());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskNameDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskNameDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskNameDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskNameDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskNameDisplayer extends TaskDataDisplayer {
+
+	public TaskNameDisplayer() {
+		setLabel("Temat");
+		sortCriteria = SortCriteria.NAME;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getPresentationName());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskOwnerDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskOwnerDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskOwnerDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskOwnerDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskOwnerDisplayer extends TaskDataDisplayer {
+
+	public TaskOwnerDisplayer() {
+		setLabel("Przypisany");
+		sortCriteria = SortCriteria.ACTUAL_OWNER;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getActualOwner());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskPriorityDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskPriorityDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskPriorityDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskPriorityDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,22 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskPriorityDisplayer extends TaskDataDisplayer{
+	
+	public TaskPriorityDisplayer() {
+		setLabel("Priorytet");
+		sortCriteria = SortCriteria.PRIORITY;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		String priority = "-";
+		if (task.getPriority() != null) {
+			priority = task.getPriority().toString();
+		}
+		return priority;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskStatusDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskStatusDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskStatusDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskStatusDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,22 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskStatusDisplayer extends TaskDataDisplayer {
+
+	public TaskStatusDisplayer() {
+		setLabel("Status");
+		sortCriteria = SortCriteria.STATUS;
+	}
+	
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		String status = "";
+		if (task.getStatus() != null) {
+			status = task.getStatus().toString();
+		}
+		return status;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskSubjectDisplayer.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskSubjectDisplayer.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskSubjectDisplayer.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/helpers/TaskSubjectDisplayer.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,18 @@
+package org.apache.hise.fe.gwt.client.ui.helpers;
+
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+public class TaskSubjectDisplayer extends TaskDataDisplayer {
+
+	public TaskSubjectDisplayer() {
+		setLabel("Opis");
+		sortCriteria = SortCriteria.SUBJECT;
+	}
+
+	@Override
+	public String getDataForInfo(TaskDto task) {
+		return defaultString(task.getPresentationSubject());
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/MainView.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/MainView.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/MainView.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/views/MainView.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,43 @@
+package org.apache.hise.fe.gwt.client.ui.views;
+
+import org.apache.hise.fe.gwt.client.ui.widgets.FilterPanel;
+import org.apache.hise.fe.gwt.client.ui.widgets.TaskInfoPanel;
+import org.apache.hise.fe.gwt.client.ui.widgets.TaskListPanel;
+
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.VerticalPanel;
+
+public class MainView extends Composite {
+
+	static private MainView instance;
+	
+	static private final String STYLE_MAIN_VIEW = "mainView";
+	
+	private VerticalPanel mainPanel;
+	private FilterPanel filterPanel;
+	private TaskListPanel taskList;
+	private TaskInfoPanel taskInfo;
+
+	
+	static public MainView getInstance() {
+		if (instance == null) {
+			instance = new MainView();
+		}
+		return instance;
+	}
+	
+	private MainView() {
+		mainPanel = new VerticalPanel();
+		filterPanel = FilterPanel.getInstance();
+		taskList = TaskListPanel.getInstance();
+		taskInfo = TaskInfoPanel.getInstance();
+		mainPanel.setStyleName(STYLE_MAIN_VIEW);
+		
+		mainPanel.add(filterPanel);
+		mainPanel.add(taskList);
+		mainPanel.add(taskInfo);
+		filterPanel.setFiltersVisible(false);
+		
+		initWidget(mainPanel);
+	}
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/FilterPanel.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/FilterPanel.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/FilterPanel.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/FilterPanel.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,178 @@
+package org.apache.hise.fe.gwt.client.ui.widgets;
+
+import org.apache.hise.fe.server.dtos.FilterCriteriaDto;
+import org.apache.hise.fe.server.dtos.enums.HumanRole;
+import org.apache.hise.fe.server.dtos.enums.Status;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.event.dom.client.ChangeEvent;
+import com.google.gwt.event.dom.client.ChangeHandler;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.FlexTable;
+import com.google.gwt.user.client.ui.HorizontalPanel;
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.ListBox;
+import com.google.gwt.user.client.ui.Panel;
+import com.google.gwt.user.client.ui.VerticalPanel;
+import com.google.gwt.user.client.ui.Widget;
+
+public class FilterPanel extends Composite {
+	
+	static private FilterPanel instance;
+	
+	static private String STYLE_FILTER_PANEL = "filterPanel";
+	static private String STYLE_FILTER_PANEL_HEADER = "filterPanelHeader";
+	static private String STYLE_FILTER_PANEL_BODY = "filterPanelBody";
+	
+	
+	private Panel panel;
+	private Panel filters;
+	private ListBox userRoles;
+	private ListBox statuses;
+	private Label hideButton;
+	
+	private FilterCriteriaDto filterCriteria = new FilterCriteriaDto();
+	
+	static public FilterPanel getInstance() {
+		if (instance == null) {
+			instance = new FilterPanel();
+		}
+		return instance;
+	}
+	
+	public void clearFilterCriteria() {
+		filterCriteria = new FilterCriteriaDto();
+		
+		for (int i = 0; i < userRoles.getItemCount(); i++) {
+			userRoles.setItemSelected(i, false);
+		}
+		for (int i = 0; i < statuses.getItemCount(); i++) {
+			statuses.setItemSelected(i, false);
+		}
+	}
+	
+	public void setFiltersVisible(boolean visible) {
+		if (visible) {
+			hideButton.setText("[-]");
+		} else {
+			hideButton.setText("[+]");
+		}
+		filters.setVisible(visible);
+	}
+	
+	private FilterPanel() {
+		panel = new VerticalPanel();
+		panel.setStyleName(STYLE_FILTER_PANEL);
+		
+		panel.add(createHeader());
+		filters = createFilters();
+		panel.add(filters);
+		initWidget(panel);
+	}
+	
+	private Panel createHeader() {
+		Panel header = new HorizontalPanel();
+		header.setStyleName(STYLE_FILTER_PANEL_HEADER);
+		header.add(new Label("Filtr zadań"));
+		hideButton = createHideButton();
+		header.add(hideButton);
+		return header;
+	}
+	
+	private Label createHideButton() {
+		Label hideButton = new Label("[-]");
+		hideButton.setStyleName("filterHide");
+		hideButton.addClickHandler(new ClickHandler() {
+			@Override
+			public void onClick(ClickEvent arg0) {
+				setFiltersVisible(!filters.isVisible());
+			}
+		});
+		return hideButton;
+	}
+	
+	private Panel createFilters() {
+		FlexTable filters = new FlexTable();
+		filters.setStyleName(STYLE_FILTER_PANEL_BODY);
+		
+		userRoles = createListBox(HumanRole.values(), false, 1);
+		statuses = createListBox(Status.values(), true, 6);
+		
+		filters = addNamedWiget(0, "Rodzaj zadań", userRoles, filters);
+		filters = addNamedWiget(1, "Status zadań", statuses, filters);
+		return filters;
+	}
+	
+	private ListBox createListBox(Enum<?>[] enums, boolean multiselect, int visibleCount) {
+		ListBox listBox = new ListBox(multiselect);
+		if (visibleCount > 1) {
+			listBox.setVisibleItemCount(visibleCount);
+		}
+		for (Enum<?> value : enums) {
+			listBox.addItem(value.toString(), value.name());
+		} 
+		
+		listBox.addChangeHandler(new ChangeHandler() {
+			@Override
+			public void onChange(ChangeEvent arg0) {
+				filterIfCriteriaChanged();
+			}
+		});
+		
+		return listBox;
+	}
+	
+	private FlexTable addNamedWiget(int row, String name, Widget wiget, FlexTable table) {
+	
+		table.setText(row, 0, name); 
+		table.setWidget(row, 1, wiget);
+		table.getCellFormatter().setStyleName(row, 0, "filterLabel");
+		table.getCellFormatter().setStyleName(row, 1, "filterWiget");
+		
+		return table;
+	}
+	
+	private void filterIfCriteriaChanged() {
+		GWT.log("filterIfCriteriaChanged");
+		FilterCriteriaDto newCriteria = getCurrentFilterCriteria();
+		if (!newCriteria.equals(filterCriteria)) {
+			GWT.log("filterIfCriteriaChanged CHANGED");
+			filterCriteria = newCriteria;
+			TaskListPanel.getInstance().filterTasks();
+		} else {
+			GWT.log("filterIfCriteriaChanged NOT CHANGED");
+		}
+	}
+
+	private FilterCriteriaDto getCurrentFilterCriteria() {
+		FilterCriteriaDto filterCriteria = new FilterCriteriaDto();
+		if (!filters.isVisible()) return filterCriteria;
+		
+		if (userRoles.getSelectedIndex() >= 0) {
+			String value = userRoles.getValue(userRoles.getSelectedIndex());
+			if (HumanRole.valueOf(value) != null) {
+				filterCriteria.setGenericHumanRole(HumanRole.valueOf(value));
+			}
+		}
+		
+		if (statuses.getSelectedIndex() >= 0) {
+			for (int i = 0; i < statuses.getItemCount(); i++) {
+				if (statuses.isItemSelected(i)) {
+					String value = statuses.getValue(i);
+					if (Status.valueOf(value) != null) {
+						filterCriteria.getStatuses().add(Status.valueOf(value));
+					}
+				}
+			}
+		}
+		
+		return filterCriteria;
+	}
+	
+	public FilterCriteriaDto getFilterCriteria() {
+		return filterCriteria;
+	}
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/PagingPanel.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/PagingPanel.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/PagingPanel.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/PagingPanel.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,129 @@
+package org.apache.hise.fe.gwt.client.ui.widgets;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.FlowPanel;
+import com.google.gwt.user.client.ui.HorizontalPanel;
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.Panel;
+
+public class PagingPanel extends Composite {
+
+	static private PagingPanel instance;
+	
+	private static final String STYLE_PAGING_PANEL = "taskListPagingPanel";
+	private static final String STYLE_PAGING_BAR = "taskListPagingBar";
+	private static final String STYLE_REFRESH_TASKS_LINK = "refreshTasksButton";
+	private static final String STYLE_PAGE_NUMBER = "taskListPageNumber";
+	private static final String STYLE_SELECTED_PAGE_NUMBER = "taskListSelectedPageNumber";
+	
+	private Panel pagingBar;
+	
+	
+	static public PagingPanel getInstance() {
+		if (instance == null) {
+			instance = new PagingPanel();
+		}
+		return instance;
+	}
+	
+	public void updatePagingPanel(int chosenPage, int totalTasks, int tasksPerPage) {
+		pagingBar.clear();
+		
+		if (totalTasks > 0) {
+			displayLinksInPagingBar(chosenPage, totalTasks, tasksPerPage);
+		}
+	}
+	
+	private PagingPanel() {
+		pagingBar = createPagingBar();
+		
+		HorizontalPanel panel = new HorizontalPanel();
+		panel.setStyleName(STYLE_PAGING_PANEL);
+		panel.add(createRefreshButton());
+		panel.add(pagingBar);
+		
+		initWidget(panel);
+	}
+	
+	private Panel createPagingBar() {
+		HorizontalPanel pagingPanel = new HorizontalPanel();
+		pagingPanel.setStyleName(STYLE_PAGING_BAR);
+		return pagingPanel;
+	}
+	
+
+	private Panel createRefreshButton() {
+		Panel refreshPanel = new FlowPanel();
+		Label refreshLink = new Label("[Odśwież]");
+		refreshLink.addClickHandler(getRefreshClickHandler());
+		refreshLink.setStyleName(STYLE_REFRESH_TASKS_LINK);
+		refreshPanel.add(refreshLink);
+		refreshPanel.setStyleName("refreshTasksPanel");
+		return refreshPanel;
+	}
+	
+	private void displayLinksInPagingBar(int chosenPage, int totalTasks, int tasksPerPage) {
+		if (totalTasks == 0) return;
+		
+		int totalPages = (int) Math.ceil((double)totalTasks / (double) tasksPerPage);
+		boolean morePages = totalPages > 5;
+		
+		for (int page = 0; page < totalPages; page++) {
+			if (!morePages || page >= chosenPage - 1 && page <= chosenPage + 1) {
+				displayPageLink(page, chosenPage);
+			} else if (page == 0 || page == totalPages - 1) {
+				displayPageLink(page, chosenPage, morePages);
+			}
+		}
+	}
+	
+	private void displayPageLink(int pageNumber, int chosenPage, boolean showMore) {
+		String labelTxt = (pageNumber + 1) + " | ";
+		if (pageNumber == 0) {
+			labelTxt = " | " + labelTxt;
+		}
+ 		if (showMore) {
+			if (pageNumber == 0) {
+				labelTxt = labelTxt + "... | ";
+			} else {
+				labelTxt = " ... | " + labelTxt;
+			}
+		}
+		Label label = new Label(labelTxt);
+		label.addClickHandler(getDisplayTasksPageClickHandler(pageNumber));
+		if (pageNumber == chosenPage) label.setStyleName(STYLE_SELECTED_PAGE_NUMBER);
+		else label.setStyleName(STYLE_PAGE_NUMBER);
+		
+		pagingBar.add(label);
+	}
+	
+	private void displayPageLink(int pageNumber, int chosenPage) {
+		displayPageLink(pageNumber, chosenPage, false);
+	}
+	
+	private ClickHandler getDisplayTasksPageClickHandler(final int page) {
+		return new ClickHandler() {
+			
+			@Override
+			public void onClick(ClickEvent event) {
+				GWT.log("[PAGE CLICKED] page=" + page);
+				TaskListPanel.getInstance().displayTasksPage(page);
+			}
+		};
+	}
+
+	private ClickHandler getRefreshClickHandler() {
+		return new ClickHandler() {
+			
+			@Override
+			public void onClick(ClickEvent event) {
+				GWT.log("[REFRESH]");
+				TaskListPanel.getInstance().reloadTasks();
+			}
+		};
+	}
+	
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskInfoPanel.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskInfoPanel.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskInfoPanel.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskInfoPanel.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,252 @@
+package org.apache.hise.fe.gwt.client.ui.widgets;
+
+import java.util.EnumMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.hise.fe.gwt.client.rpc.HiseAsyncCallback;
+import org.apache.hise.fe.gwt.client.ui.config.TaskInfoConfigurator;
+import org.apache.hise.fe.gwt.client.util.FacadeRegistry;
+import org.apache.hise.fe.server.dtos.TaskDto;
+import org.apache.hise.fe.server.dtos.enums.Action;
+import org.apache.hise.fe.server.dtos.enums.Status;
+
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.*;
+
+public class TaskInfoPanel extends Composite {
+	
+	static private final String STYLE_TASK_INFO_PANEL = "taskInfoPanel";
+	static private final String STYLE_TASK_INFO_HEADER = "taskInfoHeader";
+	static private final String STYLE_TASK_INFO_BODY = "taskInfoBody";
+	static private final String STYLE_TASK_INFO_LABEL = "taskInfoLabel";
+	static private final String STYLE_TASK_INFO_DATA = "taskInfoData";
+	
+	static private TaskInfoPanel instance;
+	
+	private TaskInfoConfigurator infoConfig;
+	
+	private VerticalPanel panel;
+	private FlowPanel header;
+	private Label headerText;
+	private FlexTable infoPanel;
+	
+	private EnumMap<Action, Button> buttonsMap = new EnumMap<Action, Button>(Action.class);
+	
+	private String displayedTask;
+	
+	
+	static public TaskInfoPanel getInstance() {
+		if (instance == null) {
+			instance = new TaskInfoPanel();
+		}
+		return instance;
+	}
+	
+	private TaskInfoPanel() {
+		infoConfig = new TaskInfoConfigurator();
+		
+		panel = createMainPanel();
+		panel.setVisible(false);
+		
+		initWidget(panel);
+	}
+	
+	private VerticalPanel createMainPanel() {
+		VerticalPanel panel = new VerticalPanel();
+		panel.setStyleName(STYLE_TASK_INFO_PANEL);
+		
+		header = new FlowPanel();
+		header.setStyleName(STYLE_TASK_INFO_HEADER);
+		headerText = new Label("");
+		header.add(headerText);
+		
+		infoPanel = createTaskInfoPanel();
+		
+		panel.add(header);
+		panel.add(infoPanel);
+		return panel;
+	}
+	
+	private FlexTable createTaskInfoPanel() {
+		FlexTable infoPanel = new FlexTable();
+
+		int row = 0;
+		for (String label : infoConfig.getDataLabels()) {
+			infoPanel.setText(row, 0, label); 
+			infoPanel.getCellFormatter().setStyleName(row, 0, STYLE_TASK_INFO_LABEL);
+			infoPanel.getCellFormatter().setStyleName(row, 1, STYLE_TASK_INFO_DATA);
+			row++;
+		}
+		
+		infoPanel.setWidget(infoConfig.getDataCount(), 1, createButtonsPanel());
+		infoPanel.setStyleName(STYLE_TASK_INFO_BODY);
+		return infoPanel;
+	}
+	
+	private HorizontalPanel createButtonsPanel() {
+		HorizontalPanel buttons = new HorizontalPanel();
+		
+		for (Action action : Action.values()) {
+			Button button = new Button(action.toString(), getHandlerForButtonClick(action));
+			buttons.add(button);
+			buttonsMap.put(action, button);
+		}
+		return buttons;
+	}
+	
+	private ClickHandler getHandlerForButtonClick(final Action action) {
+		return new ClickHandler() {
+			
+			@Override
+			public void onClick(ClickEvent event) {
+				final String displayedTask = TaskInfoPanel.this.displayedTask;
+				GWT.log("Task no " + displayedTask + " " + action.name() + " TO BE DONE.");
+				
+				if (displayedTask != null) {
+					HiseAsyncCallback<Void> callback = new HiseAsyncCallback<Void>() {
+
+						@Override
+						public void doFailure(Throwable e) {
+                            Window.alert("Operation " + action.name() + " not performed, error occurred: " + e.getMessage());
+													}
+
+						@Override
+						public void doSuccess(Void none) {
+						    GWT.log("Task no " + displayedTask + " " + action.name() + " done.");
+							TaskListPanel.getInstance().reloadTask(displayedTask);
+						}
+					};
+					
+					if (action == Action.CLAIM) FacadeRegistry.getTaskFacade().claim(displayedTask, callback);
+					else if (action == Action.START) FacadeRegistry.getTaskFacade().start(displayedTask, callback);
+					else if (action == Action.COMPLETE) FacadeRegistry.getTaskFacade().complete(displayedTask, callback);
+					else if (action == Action.FAIL) FacadeRegistry.getTaskFacade().fail(displayedTask, callback);
+					else {
+						Window.alert("Operation " + action.name() + " is not implemented!");
+					}
+				}
+			}
+		};
+	}
+	
+//	private Button createStartButton() {
+//		Button button = new Button("Rozpocznij zadanie", new ClickHandler() {
+//			
+//			@Override
+//			public void onClick(ClickEvent arg0) {
+//				if (displayedTask != null) {
+//					HiseAsyncCallback<Void> callback = new HiseAsyncCallback<Void>() {
+//
+//						@Override
+//						public void doFailure(Throwable e) {
+//							Window.alert("Task not started, error occurred: " + e.getMessage());
+//						}
+//
+//						@Override
+//						public void doSuccess(Void none) {
+//							GWT.log("Task no " + displayedTask + " START done.");
+//						}
+//					};
+//					
+//					FacadeRegistry.getTaskFacade().start(displayedTask, callback);
+//				}
+//			}
+//		});
+//		return button;
+//	}
+//	
+//	private Button createCompleteButton() {
+//		Button button = new Button("Ukończone", new ClickHandler() {
+//			
+//			@Override
+//			public void onClick(ClickEvent arg0) {
+//				if (displayedTask != null) {
+//					HiseAsyncCallback<Void> callback = new HiseAsyncCallback<Void>() {
+//
+//						@Override
+//						public void doFailure(Throwable e) {
+//							Window.alert("Task not completed, error occurred: " + e.getMessage());
+//						}
+//
+//						@Override
+//						public void doSuccess(Void none) {
+//							GWT.log("Task no " + displayedTask + " COMPLETE done.");
+//						}
+//					};
+//					
+//					FacadeRegistry.getTaskFacade().complete(displayedTask, callback);
+//				}
+//			}
+//		});
+//		return button;
+//	}
+//	
+//	private Button createFailButton() {
+//		Button button = new Button("Nieudane", new ClickHandler() {
+//			
+//			@Override
+//			public void onClick(ClickEvent arg0) {
+//				if (displayedTask != null) {
+//					HiseAsyncCallback<Void> callback = new HiseAsyncCallback<Void>() {
+//
+//						@Override
+//						public void doFailure(Throwable e) {
+//							Window.alert("Task not failed, error occurred: " + e.getMessage());
+//						}
+//
+//						@Override
+//						public void doSuccess(Void none) {
+//							GWT.log("Task no " + displayedTask + " FAIL done.");
+//						}
+//					};
+//					
+//					FacadeRegistry.getTaskFacade().fail(displayedTask, callback);
+//				}
+//			}
+//		});
+//		return button;
+//	}
+	
+
+	public void hidePanel() {
+		panel.setVisible(false);
+		displayedTask = null;
+	}
+	
+	public void displayTask(TaskDto task) {
+		if (task == null) {
+			GWT.log("Task to display is null");
+			return;
+		}
+		
+		GWT.log("Displaying task no " + task.getId());
+		panel.setVisible(true);
+		displayedTask = task.getId();
+		headerText.setText("Zadanie nr " + task.getId());
+		
+		displayTaskData(task);
+		updateButtons(task.getStatus());
+	}	
+	
+	private void displayTaskData(TaskDto task) {
+		int row = 0;
+		for (Widget value : infoConfig.getDataValues(task)) {
+			infoPanel.setWidget(row, 1, value);
+			row++;
+		}
+	}
+	
+	private void updateButtons(Status taskStatus) {
+		List<Action> availableActions = taskStatus.getAvailableActions();
+		for (Map.Entry<Action, Button> entry : buttonsMap.entrySet()) {
+			boolean buttonVisible = availableActions.contains(entry.getKey());
+			entry.getValue().setVisible(buttonVisible);
+		}
+			
+	}
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskListPanel.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskListPanel.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskListPanel.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/ui/widgets/TaskListPanel.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,286 @@
+package org.apache.hise.fe.gwt.client.ui.widgets;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import org.apache.hise.fe.gwt.client.rpc.HiseAsyncCallback;
+import org.apache.hise.fe.gwt.client.ui.config.TaskColumnsConfigurator;
+import org.apache.hise.fe.gwt.client.ui.enums.SortCriteria;
+import org.apache.hise.fe.gwt.client.ui.enums.SortDirection;
+import org.apache.hise.fe.gwt.client.ui.helpers.TaskDataDisplayer;
+import org.apache.hise.fe.gwt.client.util.FacadeRegistry;
+import org.apache.hise.fe.server.dtos.TaskDto;
+
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.FlexTable;
+import com.google.gwt.user.client.ui.VerticalPanel;
+import com.google.gwt.user.client.ui.Widget;
+import com.google.gwt.user.client.ui.HTMLTable.Cell;
+
+public class TaskListPanel extends Composite {
+
+	static private final String STYLE_TASK_LIST = "taskList";
+	static private final String STYLE_TASK_LIST_ROW_SELECTED = "taskListRowSelected";
+	static private final String STYLE_TASK_LIST_TITLE = "taskListTitle";
+	static private final String STYLE_TASK_LIST_HEADER = "taskListHeader";
+	static private final String STYLE_PREFIX_TASK_LIST_ROW = "taskListRow";
+	static private final String STYLE_TASK_LIST_PANEL = "taskListPanel";
+	static private final String STYLE_SORT_COLUMN = "sortColumn";
+	
+	static public final int TASKS_PER_PAGE = 10;
+	static private final int HEADER_ROW = 1;
+	static private final int FIRST_TASK_ROW = 2;
+	
+	static private TaskListPanel instance; 
+	private VerticalPanel panel;
+	private FlexTable taskTable;
+	
+	private TaskColumnsConfigurator columnConfig;
+	private List<TaskDto> tasks;
+	
+	private int chosenTaskRow = -1;
+	private int displayedPage = 0;
+	
+	private SortDirection sortDirection = SortDirection.ASCENDING;
+	private SortCriteria sortCriteria;
+	
+	static public TaskListPanel getInstance() {
+		if (instance == null) {
+			instance = new TaskListPanel();
+		}
+		return instance;
+	}
+	
+	private TaskListPanel() {
+		panel = new VerticalPanel();
+		panel.setStyleName(STYLE_TASK_LIST_PANEL);
+		
+		columnConfig = new TaskColumnsConfigurator();
+		sortCriteria = columnConfig.getSortCriteriaForColumn(0);
+		taskTable = createTaskTable();
+		addChooseTaskHandler();
+		
+		panel.add(taskTable);
+		panel.add(PagingPanel.getInstance());
+		initWidget(panel);
+	}
+	
+	@Override
+	protected void onLoad() {
+		super.onLoad();
+		reloadTasks();
+	}
+	
+	public void filterTasks() {
+		GWT.log("[FILTER TASKS]");
+		loadTasks(null);
+	}
+	
+	public void reloadTasks() {
+		GWT.log("[LOAD ALL TASKS]");
+		FilterPanel.getInstance().clearFilterCriteria();
+		loadTasks(null);
+	}
+	
+	public void displayTasksPage(int page) {
+		GWT.log("[DISPLAY TASK PAGE] page=" + page + ", tasksCount=" + tasks.size());
+		displayTasksPage(page, tasks);
+	}
+	
+	public void reloadTask(String taskToBeDisplayed) {
+		GWT.log("[RELOAD] task=" + taskToBeDisplayed);
+		FilterPanel.getInstance().clearFilterCriteria();
+		loadTasks(taskToBeDisplayed);
+	}
+	
+	private void loadTasks(final String taskToBeDisplayed) {
+		GWT.log("[LOAD TASKS] taskToBeDisplayed=" + taskToBeDisplayed);
+		HiseAsyncCallback<List<TaskDto>> callback = new HiseAsyncCallback<List<TaskDto>>() {
+
+			@Override
+			public void doFailure(Throwable e) {
+				Window.alert("Tasks not loaded, error occurred: " + e.getMessage());
+			}
+
+			@Override
+			public void doSuccess(List<TaskDto> tasks) {
+				GWT.log("tasks count=" + tasks.size());
+				sort(tasks, sortCriteria, sortDirection);
+				displayTasks(taskToBeDisplayed, tasks);
+			}
+		};
+		
+		FacadeRegistry.getTaskFacade().getMyTasks(FilterPanel.getInstance().getFilterCriteria(), callback);
+	}
+	
+	private void displayTasks(String taskToBeDisplayed, List<TaskDto> tasks) {
+		this.tasks = tasks;
+		int taskIndex = -1;
+		int page = 0;
+		if (taskToBeDisplayed != null) {
+			for (int i = 0; i < tasks.size() && taskIndex < 0; i++) {
+				if (taskToBeDisplayed.equals(tasks.get(i).getId())) {
+					taskIndex = i;
+				}
+			}
+		}
+		if (taskIndex >= 0) {
+			page = (int) Math.floor(taskIndex / TASKS_PER_PAGE);
+		}
+		displayTasksPage(page, tasks);
+		
+		if (taskIndex >= 0) {
+			selectRow(FIRST_TASK_ROW + taskIndex % TASKS_PER_PAGE);
+			TaskInfoPanel.getInstance().displayTask(tasks.get(taskIndex));
+		}
+	}
+	
+	private void displayTasksPage(int page, List<TaskDto> allTasks) {
+		if (page < 0 || page * TASKS_PER_PAGE >= allTasks.size()) {
+			page = 0;
+		}
+		displayedPage = page;
+		
+		int fromIndex = page * TASKS_PER_PAGE;
+		int toIndex = fromIndex + TASKS_PER_PAGE;
+		if (toIndex > allTasks.size()) toIndex = allTasks.size();
+		
+		unselectRow();
+		TaskInfoPanel.getInstance().hidePanel();
+		displayTasks(allTasks.subList(fromIndex, toIndex));
+		PagingPanel.getInstance().updatePagingPanel(page, allTasks.size(), TASKS_PER_PAGE);
+	}
+	
+	private FlexTable createTaskTable() {
+		FlexTable tasks = new FlexTable();
+		tasks.setStyleName(STYLE_TASK_LIST);
+		tasks.getRowFormatter().setStyleName(0, STYLE_TASK_LIST_TITLE);
+		tasks.setText(0, 0, "Twoje zadania"); 
+		tasks.getFlexCellFormatter().setColSpan(0, 0, columnConfig.getColumnsCount());
+		
+		int column = 0;
+		for (String header : columnConfig.getColumnHeaders()) {
+			tasks.setText(1, column, header); 
+			column++;
+		}
+		tasks.getRowFormatter().setStyleName(1, STYLE_TASK_LIST_HEADER);
+		return tasks;
+	}
+	
+	
+	private void addChooseTaskHandler() {
+		taskTable.addClickHandler(new ClickHandler() {
+			
+			@Override
+			public void onClick(ClickEvent event) {
+				Cell clickedCell = taskTable.getCellForEvent(event);
+				int clickedRow = clickedCell.getRowIndex();
+				if (clickedRow >= FIRST_TASK_ROW) {
+					selectRow(clickedRow);
+					TaskInfoPanel.getInstance().displayTask(getTaskForRow(clickedRow));
+				} else if (clickedRow == 1) {
+					changeSorting(clickedCell.getCellIndex());
+				}
+			}
+		});
+	}
+	
+	private void changeSorting(int newSortColumn) {
+		SortCriteria newSort = columnConfig.getSortCriteriaForColumn(newSortColumn);
+		if (newSort != null) {
+			if (newSort.equals(sortCriteria)) {
+				sortDirection = sortDirection.next();
+			} else {
+				unselectSortColumn();
+				sortDirection = SortDirection.defaultValue();
+			}
+			sortCriteria = newSort;
+			sort(tasks, newSortColumn, sortDirection);
+			displayTasksPage(0);
+		}
+	}
+	
+	private void selectSortColumn(int columnIndex) {
+		taskTable.getCellFormatter().addStyleName(HEADER_ROW, columnIndex, STYLE_SORT_COLUMN);
+	}
+	
+	private void unselectSortColumn() {
+		if (sortCriteria != null) {
+			taskTable.getCellFormatter().removeStyleName(HEADER_ROW, columnConfig.getColumnWithSortCriteria(sortCriteria), STYLE_SORT_COLUMN);
+		}
+	}
+	
+	private void selectRow(int row) {
+		unselectRow();
+		GWT.log("Selected row: " + row);
+		taskTable.getRowFormatter().addStyleName(row, STYLE_TASK_LIST_ROW_SELECTED);
+		chosenTaskRow = row;	
+	}
+	
+	private void unselectRow() {
+		if (chosenTaskRow >= 0) {
+			GWT.log("Removing style from previously selected row: " + chosenTaskRow);
+			taskTable.getRowFormatter().removeStyleName(chosenTaskRow, STYLE_TASK_LIST_ROW_SELECTED);
+			chosenTaskRow = -1;
+		}
+	}
+	
+	private TaskDto getTaskForRow(int rowIndex) {
+		int taskIndex = rowIndex - FIRST_TASK_ROW;
+		taskIndex += displayedPage * TASKS_PER_PAGE;
+		
+		if (tasks != null && (taskIndex < tasks.size())) {
+			return tasks.get(taskIndex); //given row index includes header
+		} else {
+			return null;
+		}
+	}
+	
+	private void displayTasks(List<TaskDto> tasks) {
+		chosenTaskRow = -1;
+		while (taskTable.getRowCount() > FIRST_TASK_ROW) {
+			taskTable.removeRow(FIRST_TASK_ROW);
+		}
+		
+		int row = FIRST_TASK_ROW;
+		for (TaskDto task : tasks) {
+			int column = 0;
+			for (Widget data : columnConfig.getColumnValues(task)) {
+				taskTable.setWidget(row, column, data); 
+				column++;
+			}
+			taskTable.getRowFormatter().setStyleName(row, STYLE_PREFIX_TASK_LIST_ROW + row%2);
+			row++;
+		}
+	}
+	
+	private List<TaskDto> sort(List<TaskDto> tasks, SortCriteria criteria, final SortDirection direction) {
+		return sort(tasks, columnConfig.getColumnWithSortCriteria(criteria), direction);
+	}
+	
+	private List<TaskDto> sort(List<TaskDto> tasks, int columnIndex, final SortDirection direction) {
+		selectSortColumn(columnIndex);
+		final TaskDataDisplayer criteria = columnConfig.getColumn(columnIndex);
+		if (criteria != null) {
+			Collections.sort(tasks, new Comparator<TaskDto>() {
+				@Override
+				public int compare(TaskDto task1, TaskDto task2) {
+					String data1 = criteria.getDataForColumn(task1);
+					String data2 = criteria.getDataForColumn(task2);
+					if (data1 == null && data2 == null) return 0;
+					if (data1 != null && data2 == null) return 1 * direction.intValue();
+					if (data1 == null && data2 != null) return -1 * direction.intValue();
+					return data1.compareToIgnoreCase(data2) * direction.intValue();
+				}
+			});
+		}
+		return tasks;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/FacadeRegistry.java
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/FacadeRegistry.java?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/FacadeRegistry.java (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/gwt/client/util/FacadeRegistry.java Thu Sep  9 15:03:55 2010
@@ -0,0 +1,37 @@
+package org.apache.hise.fe.gwt.client.util;
+
+import org.apache.hise.fe.gwt.client.rpc.TaskFacade;
+import org.apache.hise.fe.gwt.client.rpc.TaskFacadeAsync;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.user.client.rpc.ServiceDefTarget;
+
+
+public class FacadeRegistry {
+	
+	private static FacadeRegistry instance;
+	
+	private final TaskFacadeAsync taskFacade;
+
+	public static FacadeRegistry getInstance() {
+		if(instance == null) {
+			instance = new FacadeRegistry();
+		}
+	    return instance;
+	}
+	
+	private FacadeRegistry() {
+		taskFacade = (TaskFacadeAsync) GWT.create(TaskFacade.class);
+		ServiceDefTarget taskEndpoint = (ServiceDefTarget) taskFacade;
+		taskEndpoint.setServiceEntryPoint(GWT.getModuleBaseURL() + "rpc/TaskFacade.do");
+	}
+
+	public TaskFacadeAsync getTaskFacadeInstance() {
+		return taskFacade;
+	}
+	
+	public static TaskFacadeAsync getTaskFacade() {
+		return getInstance().taskFacade;
+	}
+
+}

Added: incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/HiseInfrastructure.gwt.xml
URL: http://svn.apache.org/viewvc/incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/HiseInfrastructure.gwt.xml?rev=995452&view=auto
==============================================================================
--- incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/HiseInfrastructure.gwt.xml (added)
+++ incubator/hise/trunk/hise-fe/src/main/java/org/apache/hise/fe/server/HiseInfrastructure.gwt.xml Thu Sep  9 15:03:55 2010
@@ -0,0 +1,11 @@
+<module>
+    
+	<source path="dtos" />
+	
+	<source path="facades">
+		<exclude name="**/impl/**"/>
+	</source>
+    
+    <source path="exceptions" />
+	
+</module>



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