--- /dev/null
+/*
+ * Copyright 2000-2013 Vaadin Ltd.
+ *
+ * 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 com.vaadin.client.ui.grid.renderers;
+
+import java.util.Date;
+
+import com.google.gwt.i18n.client.DateTimeFormat;
+import com.google.gwt.i18n.client.TimeZone;
+import com.vaadin.client.ui.grid.Cell;
+import com.vaadin.client.ui.grid.Renderer;
+
+/**
+ * A renderer for rendering dates into cells
+ *
+ * @since 7.2
+ * @author Vaadin Ltd
+ */
+public class DateRenderer implements Renderer<Date> {
+
+ private DateTimeFormat format = DateTimeFormat.getShortDateTimeFormat();
+
+ private TimeZone timeZone = TimeZone.createTimeZone(new Date()
+ .getTimezoneOffset());
+
+ @Override
+ public void renderCell(Cell cell, Date date) {
+ String dateStr = format.format(date, timeZone);
+ cell.getElement().setInnerText(dateStr);
+ }
+
+ /**
+ * Gets the format of how the date is formatted.
+ *
+ * @return the format
+ * @see <a
+ * href="http://www.gwtproject.org/javadoc/latest/com/google/gwt/i18n/client/DateTimeFormat.html">GWT
+ * documentation on DateTimeFormat</a>
+ */
+ public DateTimeFormat getFormat() {
+ return format;
+ }
+
+ /**
+ * Sets the format used for formatting the dates.
+ *
+ * @param format
+ * the format to set
+ * @see <a
+ * href="http://www.gwtproject.org/javadoc/latest/com/google/gwt/i18n/client/DateTimeFormat.html">GWT
+ * documentation on DateTimeFormat</a>
+ */
+ public void setFormat(DateTimeFormat format) {
+ if (format == null) {
+ throw new IllegalArgumentException("Format should not be null");
+ }
+ this.format = format;
+ }
+
+ /**
+ * Returns the time zone of the date.
+ *
+ * @return the time zone
+ */
+ public TimeZone getTimeZone() {
+ return timeZone;
+ }
+
+ /**
+ * Sets the time zone of the the date. By default uses the time zone of the
+ * browser.
+ *
+ * @param timeZone
+ * the timeZone to set
+ */
+ public void setTimeZone(TimeZone timeZone) {
+ if (timeZone == null) {
+ throw new IllegalArgumentException("Timezone should not be null");
+ }
+ this.timeZone = timeZone;
+ }
+}
--- /dev/null
+/*
+ * Copyright 2000-2013 Vaadin Ltd.
+ *
+ * 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 com.vaadin.client.ui.grid.renderers;
+
+import com.google.gwt.safehtml.shared.SafeHtmlUtils;
+import com.vaadin.client.ui.grid.Cell;
+import com.vaadin.client.ui.grid.Renderer;
+
+/**
+ * Renders a string as HTML into a cell.
+ * <p>
+ * The html string is HTML-escaped string before rendering. For more information
+ * about what kind of escaping is done see
+ * {@link SafeHtmlUtils#htmlEscape(String)}.
+ *
+ * @since 7.2
+ * @author Vaadin Ltd
+ * @see SafeHtmlUtils#htmlEscape(String)
+ */
+public class HtmlRenderer implements Renderer<String> {
+
+ @Override
+ public void renderCell(Cell cell, String htmlString) {
+ cell.getElement()
+ .setInnerSafeHtml(SafeHtmlUtils.fromString(htmlString));
+ }
+}
--- /dev/null
+/*
+ * Copyright 2000-2013 Vaadin Ltd.
+ *
+ * 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 com.vaadin.client.ui.grid.renderers;
+
+import com.google.gwt.i18n.client.NumberFormat;
+import com.vaadin.client.ui.grid.Cell;
+import com.vaadin.client.ui.grid.Renderer;
+
+/**
+ * Renders a number into a cell using a specific {@link NumberFormat}. By
+ * default uses the default number format returned by
+ * {@link NumberFormat#getDecimalFormat()}.
+ *
+ * @since 7.2
+ * @author Vaadin Ltd
+ * @param <T>
+ * The number type to render.
+ */
+public class NumberRenderer<T extends Number> implements Renderer<T> {
+
+ private NumberFormat format = NumberFormat.getDecimalFormat();
+
+ /**
+ * Gets the number format that the number should be formatted in.
+ *
+ * @return the number format used to render the number
+ */
+ public NumberFormat getFormat() {
+ return format;
+ }
+
+ /**
+ * Sets the number format to use for formatting the number.
+ *
+ * @param format
+ * the format to use
+ * @throws IllegalArgumentException
+ * when the format is null
+ */
+ public void setFormat(NumberFormat format) throws IllegalArgumentException {
+ if (format == null) {
+ throw new IllegalArgumentException("Format cannot be null");
+ }
+ this.format = format;
+ }
+
+ @Override
+ public void renderCell(Cell cell, Number number) {
+ cell.getElement().setInnerText(format.format(number));
+ }
+}
projects / vaadin-framework.git / commitdiff