fa6ee5de8e
If the browser doesn't have flash installed, just don't even offer the clippy support, and instead rely on the native JS based text box. Signed-off-by: Shawn O. Pearce <sop@google.com>
72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
// Copyright 2009 Google Inc.
|
|
//
|
|
// 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.google.gerrit.client.ui;
|
|
|
|
import com.google.gwt.core.client.GWT;
|
|
import com.google.gwt.http.client.URL;
|
|
import com.google.gwt.user.client.DOM;
|
|
import com.google.gwt.user.client.Element;
|
|
|
|
class CopyableTextImplFlash extends CopyableTextImpl {
|
|
private static final int SWF_WIDTH = 110;
|
|
private static final int SWF_HEIGHT = 14;
|
|
private static final String swfUrl =
|
|
GWT.getModuleBaseURL() + "clippy1.cache.swf";
|
|
|
|
@Override
|
|
void inject(final CopyableText widget) {
|
|
final String flashVars = "text=" + URL.encodeComponent(widget.getText());
|
|
final StringBuilder html = new StringBuilder();
|
|
|
|
final Element span = DOM.createSpan();
|
|
DOM.setElementProperty(span, "className", "gerrit-CopyableText-SWF");
|
|
html.append("<object");
|
|
html.append(" classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\"");
|
|
html.append(" width=\"" + SWF_WIDTH + "\"");
|
|
html.append(" height=\"" + SWF_HEIGHT + "\"");
|
|
html.append(">");
|
|
param(html, "movie", swfUrl);
|
|
param(html, "FlashVars", flashVars);
|
|
|
|
html.append("<embed ");
|
|
html.append(" type=\"application/x-shockwave-flash\"");
|
|
html.append(" width=\"" + SWF_WIDTH + "\"");
|
|
html.append(" height=\"" + SWF_HEIGHT + "\"");
|
|
attribute(html, "src", swfUrl);
|
|
attribute(html, "FlashVars", flashVars);
|
|
html.append("/>");
|
|
|
|
html.append("</object>");
|
|
|
|
DOM.setInnerHTML(span, html.toString());
|
|
DOM.appendChild(widget.getElement(), span);
|
|
}
|
|
|
|
private static void param(StringBuilder html, String name, String value) {
|
|
html.append("<param");
|
|
attribute(html, "name", name);
|
|
attribute(html, "value", value);
|
|
html.append("/>");
|
|
}
|
|
|
|
private static void attribute(StringBuilder html, String name, String value) {
|
|
html.append(" ");
|
|
html.append(name);
|
|
html.append("=\"");
|
|
html.append(DomUtil.escape(value));
|
|
html.append("\"");
|
|
}
|
|
}
|