Added user management

4 files changed, 179 insertions, 6 deletions

diff --git a/src/org/traccar/web/client/view/DeviceView.java b/src/org/traccar/web/client/view/DeviceView.java
index 341b5083..21d906c8 100644
--- a/src/org/traccar/web/client/view/DeviceView.java
+++ b/src/org/traccar/web/client/view/DeviceView.java
@@ -19,6 +19,7 @@ import java.util.LinkedList;
 import java.util.List;
 
 import org.traccar.web.client.Application;
+import org.traccar.web.client.ApplicationContext;
 import org.traccar.web.client.model.BaseAsyncCallback;
 import org.traccar.web.client.model.DeviceProperties;
 import org.traccar.web.shared.model.Device;
@@ -39,6 +40,7 @@ import com.sencha.gxt.widget.core.client.grid.ColumnConfig;
 import com.sencha.gxt.widget.core.client.grid.ColumnModel;
 import com.sencha.gxt.widget.core.client.grid.Grid;
 import com.sencha.gxt.widget.core.client.menu.Item;
+import com.sencha.gxt.widget.core.client.menu.MenuItem;
 import com.sencha.gxt.widget.core.client.selection.SelectionChangedEvent;
 
 public class DeviceView implements SelectionChangedEvent.SelectionChangedHandler<Device> {
@@ -82,6 +84,12 @@ public class DeviceView implements SelectionChangedEvent.SelectionChangedHandler
     @UiField
     Grid<Device> grid;
 
+    @UiField
+    MenuItem settingsUsers;
+
+    @UiField
+    MenuItem settingsGlobal;
+
     public DeviceView(DeviceHandler deviceHandler, SettingsHandler settingsHandler, ListStore<Device> deviceStore) {
         this.deviceHandler = deviceHandler;
         this.settingsHandler = settingsHandler;
@@ -98,6 +106,11 @@ public class DeviceView implements SelectionChangedEvent.SelectionChangedHandler
 
         grid.getSelectionModel().addSelectionChangedHandler(this);
         grid.getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
+
+        if (ApplicationContext.getInstance().getUser().getAdmin()) {
+            settingsUsers.enable();
+            settingsGlobal.enable();
+        }
     }
 
     @Override
@@ -155,17 +168,17 @@ public class DeviceView implements SelectionChangedEvent.SelectionChangedHandler
         settingsHandler.onAccountSelected();
     }
 
-    @UiHandler("preferencesAccount")
+    @UiHandler("settingsPreferences")
     public void onSettingsPreferencesSelected(SelectionEvent<Item> event) {
         settingsHandler.onPreferencesSelected();
     }
 
-    @UiHandler("usersAccount")
+    @UiHandler("settingsUsers")
     public void onSettingsUsersSelected(SelectionEvent<Item> event) {
         settingsHandler.onUsersSelected();
     }
 
-    @UiHandler("globalAccount")
+    @UiHandler("settingsGlobal")
     public void onSettingsGlobalSelected(SelectionEvent<Item> event) {
         settingsHandler.onApplicationSelected();
     }
diff --git a/src/org/traccar/web/client/view/DeviceView.ui.xml b/src/org/traccar/web/client/view/DeviceView.ui.xml
index f612957d..38721ca0 100644
--- a/src/org/traccar/web/client/view/DeviceView.ui.xml
+++ b/src/org/traccar/web/client/view/DeviceView.ui.xml
@@ -37,9 +37,9 @@
             <button:menu>
               <menu:Menu>
                 <menu:MenuItem text="Account" ui:field="settingsAccount" />
-                <menu:MenuItem text="Preferences" ui:field="preferencesAccount" />
-                <menu:MenuItem text="Users" ui:field="usersAccount" />
-                <menu:MenuItem text="Global" ui:field="globalAccount" />
+                <menu:MenuItem text="Preferences" ui:field="settingsPreferences" />
+                <menu:MenuItem text="Users" ui:field="settingsUsers" enabled="false" />
+                <menu:MenuItem text="Global" ui:field="settingsGlobal" enabled="false" />
               </menu:Menu>
             </button:menu>
           </button:TextButton>
diff --git a/src/org/traccar/web/client/view/UsersDialog.java b/src/org/traccar/web/client/view/UsersDialog.java
new file mode 100644
index 00000000..3da8979b
--- /dev/null
+++ b/src/org/traccar/web/client/view/UsersDialog.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2013 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * 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.traccar.web.client.view;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import org.traccar.web.client.model.UserProperties;
+import org.traccar.web.shared.model.User;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.uibinder.client.UiBinder;
+import com.google.gwt.uibinder.client.UiField;
+import com.google.gwt.uibinder.client.UiHandler;
+import com.google.gwt.user.client.ui.Widget;
+import com.sencha.gxt.core.client.Style.SelectionMode;
+import com.sencha.gxt.data.shared.ListStore;
+import com.sencha.gxt.widget.core.client.Window;
+import com.sencha.gxt.widget.core.client.button.TextButton;
+import com.sencha.gxt.widget.core.client.event.SelectEvent;
+import com.sencha.gxt.widget.core.client.grid.ColumnConfig;
+import com.sencha.gxt.widget.core.client.grid.ColumnModel;
+import com.sencha.gxt.widget.core.client.grid.Grid;
+import com.sencha.gxt.widget.core.client.selection.SelectionChangedEvent;
+
+public class UsersDialog implements SelectionChangedEvent.SelectionChangedHandler<User> {
+
+    private static UsersDialogUiBinder uiBinder = GWT.create(UsersDialogUiBinder.class);
+
+    interface UsersDialogUiBinder extends UiBinder<Widget, UsersDialog> {
+    }
+
+    public interface UserHandler {
+        public void onAdd();
+        public void onRemove(User user);
+    }
+
+    private UserHandler userHandler;
+
+    @UiField
+    Window window;
+
+    @UiField
+    TextButton addButton;
+
+    @UiField
+    TextButton removeButton;
+
+    @UiField(provided = true)
+    ColumnModel<User> columnModel;
+
+    @UiField(provided = true)
+    ListStore<User> userStore;
+
+    @UiField
+    Grid<User> grid;
+
+    public UsersDialog(ListStore<User> userStore, UserHandler userHandler) {
+        this.userStore = userStore;
+        this.userHandler = userHandler;
+
+        UserProperties userProperties = GWT.create(UserProperties.class);
+
+        List<ColumnConfig<User, ?>> columnConfigList = new LinkedList<ColumnConfig<User, ?>>();
+        columnConfigList.add(new ColumnConfig<User, String>(userProperties.login(), 0, "Name"));
+        columnConfigList.add(new ColumnConfig<User, Boolean>(userProperties.admin(), 0, "Administrator"));
+        columnModel = new ColumnModel<User>(columnConfigList);
+
+        uiBinder.createAndBindUi(this);
+
+        grid.getSelectionModel().addSelectionChangedHandler(this);
+        grid.getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
+    }
+
+    public void show() {
+        window.show();
+    }
+
+    public void hide() {
+        window.hide();
+    }
+
+    @Override
+    public void onSelectionChanged(SelectionChangedEvent<User> event) {
+        removeButton.setEnabled(!event.getSelection().isEmpty());
+    }
+    @UiHandler("addButton")
+    public void onAddClicked(SelectEvent event) {
+        userHandler.onAdd();
+    }
+
+    @UiHandler("removeButton")
+    public void onRemoveClicked(SelectEvent event) {
+        userHandler.onRemove(grid.getSelectionModel().getSelectedItem());
+    }
+
+}
diff --git a/src/org/traccar/web/client/view/UsersDialog.ui.xml b/src/org/traccar/web/client/view/UsersDialog.ui.xml
new file mode 100644
index 00000000..2110e760
--- /dev/null
+++ b/src/org/traccar/web/client/view/UsersDialog.ui.xml
@@ -0,0 +1,50 @@
+<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
+<ui:UiBinder
+    xmlns:ui="urn:ui:com.google.gwt.uibinder"
+    xmlns:g="urn:import:com.google.gwt.user.client.ui"
+    xmlns:gxt="urn:import:com.sencha.gxt.widget.core.client"
+  	xmlns:container="urn:import:com.sencha.gxt.widget.core.client.container"
+  	xmlns:form="urn:import:com.sencha.gxt.widget.core.client.form"
+    xmlns:toolbar="urn:import:com.sencha.gxt.widget.core.client.toolbar"
+    xmlns:grid="urn:import:com.sencha.gxt.widget.core.client.grid"
+  	xmlns:button="urn:import:com.sencha.gxt.widget.core.client.button"
+    xmlns:menu="urn:import:com.sencha.gxt.widget.core.client.menu">
+
+  <ui:with type="com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData" field="toolBarRowData">
+    <ui:attributes width="1" height="-1" />
+  </ui:with>
+  <ui:with type="com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData" field="layoutData">
+    <ui:attributes width="1" height="1" />
+  </ui:with>
+  
+  <ui:with type="com.sencha.gxt.data.shared.ListStore" field="userStore" />
+  <ui:with type="com.sencha.gxt.widget.core.client.grid.ColumnModel" field="columnModel" />
+  
+  <ui:with type="com.sencha.gxt.widget.core.client.grid.GridView" field="view">
+    <ui:attributes stripeRows="true" autoFill="true" />
+  </ui:with>
+
+  <gxt:Window ui:field="window" pixelSize="640, 480" modal="true" headingText="Users">
+    <container:VerticalLayoutContainer>
+      <container:child layoutData="{layoutData}">
+        <gxt:ContentPanel ui:field="contentPanel" headerVisible="false">
+          <container:VerticalLayoutContainer>
+            
+            <container:child layoutData="{toolBarRowData}">
+              <toolbar:ToolBar>
+                <button:TextButton ui:field="addButton" text="Add" />
+                <button:TextButton ui:field="removeButton" text="Remove" enabled="false" />
+              </toolbar:ToolBar>
+            </container:child>
+      
+            <container:child layoutData="{layoutData}">
+              <grid:Grid ui:field="grid" store="{userStore}" cm="{columnModel}" view="{view}" />
+            </container:child>
+
+          </container:VerticalLayoutContainer>
+        </gxt:ContentPanel>
+      </container:child>
+    </container:VerticalLayoutContainer>
+  </gxt:Window>
+
+</ui:UiBinder>