Test for #1857

svn changeset:4995/svn branch:trunk

diff --git a/WebContent/ITMILL/themes/tests-tickets/styles.css b/WebContent/ITMILL/themes/tests-tickets/styles.css
new file mode 100644 (file)
index 0000000..068b553
--- /dev/null
+++ b/WebContent/ITMILL/themes/tests-tickets/styles.css
@@ -0,0 +1,13 @@
+@import url(../default/styles.css);
+
+/*****************************************************************************/
+/* Ticket 1857                                                               */
+/*****************************************************************************/
+
+.i-table-cell-content-old {
+       color: brown;
+}
+
+.i-table-cell-content-young {
+       color: green;
+}

diff --git a/src/com/itmill/toolkit/tests/tickets/Ticket1857.java b/src/com/itmill/toolkit/tests/tickets/Ticket1857.java
new file mode 100644 (file)
index 0000000..9fe891e
--- /dev/null
+++ b/src/com/itmill/toolkit/tests/tickets/Ticket1857.java
@@ -0,0 +1,108 @@
+package com.itmill.toolkit.tests.tickets;
+
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.data.Property;
+import com.itmill.toolkit.data.Property.ValueChangeEvent;
+import com.itmill.toolkit.event.Action;
+import com.itmill.toolkit.event.Action.Handler;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.ExpandLayout;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Table;
+import com.itmill.toolkit.ui.Window;
+
+public class Ticket1857 extends Application implements Handler {
+
+    public void init() {
+
+        setTheme("tests-tickets");
+
+        ExpandLayout el = new ExpandLayout();
+        Window main = new Window("Testcase for #1857", el);
+        setMainWindow(main);
+        el.setMargin(true);
+        el.setSpacing(true);
+
+        final Table t = new Table();
+        el.addComponent(t);
+        el.expand(t);
+        t.setSizeFull();
+        addContentsToTable(t);
+        t.setStyleName("foo");
+
+        OrderedLayout footer = new OrderedLayout(
+                OrderedLayout.ORIENTATION_HORIZONTAL);
+        el.addComponent(footer);
+        footer.setSpacing(true);
+
+        final Button actionHandlerEnabler = new Button("Action handlers", false);
+        footer.addComponent(actionHandlerEnabler);
+        actionHandlerEnabler.setImmediate(true);
+        actionHandlerEnabler.addListener(new Property.ValueChangeListener() {
+            public void valueChange(ValueChangeEvent event) {
+                if (((Boolean) actionHandlerEnabler.getValue()).booleanValue()) {
+                    t.addActionHandler(Ticket1857.this);
+                } else {
+                    t.removeActionHandler(Ticket1857.this);
+                }
+            }
+        });
+
+        final Button cellStylesEnabler = new Button("Cell styles", false);
+        footer.addComponent(cellStylesEnabler);
+        cellStylesEnabler.setImmediate(true);
+        cellStylesEnabler.addListener(new Property.ValueChangeListener() {
+            public void valueChange(ValueChangeEvent event) {
+                if (((Boolean) cellStylesEnabler.getValue()).booleanValue()) {
+                    t.setCellStyleGenerator(new Table.CellStyleGenerator() {
+                        public String getStyle(Object itemId, Object propertyId) {
+                            Object cell = t.getContainerProperty(itemId,
+                                    propertyId).getValue();
+                            if (!(cell instanceof Integer)) {
+                                return null;
+                            }
+                            int age = ((Integer) cell).intValue();
+                            return age > 65 ? "old" : (age < 18 ? "young"
+                                    : null);
+                        }
+                    });
+                } else {
+                    t.setCellStyleGenerator(null);
+                }
+            }
+        });
+        cellStylesEnabler.setValue(Boolean.TRUE);
+
+    }
+
+    private void addContentsToTable(Table t) {
+
+        t.addContainerProperty("First name", String.class, "");
+        t.addContainerProperty("Last name", String.class, "");
+        t.addContainerProperty("Age", Integer.class, "");
+
+        String firstNames[] = { "Quentin", "Marc", "Peter", "David", "Mary",
+                "Jani", "Jane", "Brita" };
+        String lastNames[] = { "Heiskanen", "Bjorn", "Torwalds", "Autere",
+                "Smith", "Lindström" };
+
+        for (int i = 0; i < 1000; i++) {
+            t.addItem(new Object[] {
+                    firstNames[((int) (Math.random() * firstNames.length))],
+                    lastNames[((int) (Math.random() * lastNames.length))],
+                    new Integer((int) (Math.random() * 100) + 10) },
+                    new Integer(i));
+        }
+    }
+
+    private final Action removeAction = new Action("Remove");
+
+    public Action[] getActions(Object target, Object sender) {
+        return new Action[] { removeAction };
+    }
+
+    public void handleAction(Action action, Object sender, Object target) {
+        getMainWindow().showNotification("Removing row number:" + target);
+        ((Table) sender).removeItem(target);
+    }
+}
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