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comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/ProjectList.java @ 220:35094660f91a

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Implemented a context menu for the project list. flys-client/trunk@1663 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 11 Apr 2011 15:38:43 +0000
parents b92281182c6b
children 9040663aee01
comparison
equal deleted inserted replaced
219:7523faf567e5 220:35094660f91a
1 package de.intevation.flys.client.client.ui; 1 package de.intevation.flys.client.client.ui;
2 2
3 import com.google.gwt.core.client.GWT; 3 import com.google.gwt.core.client.GWT;
4 import com.google.gwt.user.client.rpc.AsyncCallback; 4 import com.google.gwt.user.client.rpc.AsyncCallback;
5 5
6 import com.smartgwt.client.util.SC;
6 import com.smartgwt.client.widgets.Canvas; 7 import com.smartgwt.client.widgets.Canvas;
7 import com.smartgwt.client.widgets.Label; 8 import com.smartgwt.client.widgets.Label;
8 import com.smartgwt.client.widgets.grid.ListGrid; 9 import com.smartgwt.client.widgets.grid.ListGrid;
9 import com.smartgwt.client.widgets.grid.ListGridField; 10 import com.smartgwt.client.widgets.grid.ListGridField;
10 import com.smartgwt.client.widgets.grid.ListGridRecord; 11 import com.smartgwt.client.widgets.grid.ListGridRecord;
12 import com.smartgwt.client.widgets.grid.events.RowContextClickEvent;
13 import com.smartgwt.client.widgets.grid.events.RowContextClickHandler;
11 import com.smartgwt.client.widgets.layout.VLayout; 14 import com.smartgwt.client.widgets.layout.VLayout;
15 import com.smartgwt.client.widgets.menu.Menu;
16 import com.smartgwt.client.widgets.menu.MenuItem;
17 import com.smartgwt.client.widgets.menu.events.MenuItemClickEvent;
18 import com.smartgwt.client.widgets.menu.events.ClickHandler;
12 import com.smartgwt.client.types.VerticalAlignment; 19 import com.smartgwt.client.types.VerticalAlignment;
13 20
14 import de.intevation.flys.client.shared.model.Collection; 21 import de.intevation.flys.client.shared.model.Collection;
15 import de.intevation.flys.client.shared.model.CollectionRecord; 22 import de.intevation.flys.client.shared.model.CollectionRecord;
16 import de.intevation.flys.client.shared.model.User; 23 import de.intevation.flys.client.shared.model.User;
77 84
78 date.setWidth(100); 85 date.setWidth(100);
79 name.setWidth(195); 86 name.setWidth(195);
80 87
81 grid.setFields(date, name); 88 grid.setFields(date, name);
89
90 grid.addRowContextClickHandler(new RowContextClickHandler() {
91 public void onRowContextClick(RowContextClickEvent event) {
92 CollectionRecord record = (CollectionRecord) event.getRecord();
93
94 Menu menu = createContextMenu(record);
95 grid.setContextMenu(menu);
96 menu.showContextMenu();
97
98 event.cancel();
99 }
100 });
101 }
102
103
104 /**
105 * Creates a new context menu that interacts with a CollectionRecord.
106 *
107 * @param record The selected record.
108 *
109 * @return the context menu with operations that interact with
110 * <i>record</i>.
111 */
112 protected Menu createContextMenu(final CollectionRecord record) {
113 Menu menu = new Menu();
114
115 MenuItem open = new MenuItem(messages.open_project());
116 open.addClickHandler(new ClickHandler() {
117 public void onClick(MenuItemClickEvent evt) {
118 SC.say("Open project: " + record.getName());
119 }
120 });
121
122 MenuItem del = new MenuItem(messages.delete_project());
123 del.addClickHandler(new ClickHandler() {
124 public void onClick(MenuItemClickEvent evt) {
125 SC.warn("Removing projects is not implemented.");
126 }
127 });
128
129 menu.addItem(open);
130 menu.addItem(del);
131
132 return menu;
82 } 133 }
83 134
84 135
85 /** 136 /**
86 * The init() method handles the layout stuff for this widget. 137 * The init() method handles the layout stuff for this widget.
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