/*
* ConsoleInterruptProfilerButton.java
*
* Copyright (C) 2009-16 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.studio.client.workbench.views.console;
import org.rstudio.core.client.layout.DelayFadeInHelper;
import org.rstudio.core.client.resources.ImageResource2x;
import org.rstudio.core.client.theme.res.ThemeResources;
import org.rstudio.studio.client.application.events.EventBus;
import org.rstudio.studio.client.common.filetypes.FileIconResources;
import org.rstudio.studio.client.workbench.commands.Commands;
import org.rstudio.studio.client.workbench.views.source.editors.profiler.RprofEvent;
import com.google.gwt.dom.client.Style.Position;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.resources.client.ImageResource;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.SimplePanel;
import com.google.inject.Inject;
public class ConsoleInterruptProfilerButton extends Composite
{
public static Image CreateProfilerButton()
{
ImageResource icon = new ImageResource2x(FileIconResources.INSTANCE.iconProfiler2x());
Image button = new Image(icon);
button.addStyleName(ThemeResources.INSTANCE.themeStyles().toolbarButtonLeftImage());
button.getElement().getStyle().setMarginRight(4,Unit.PX);
button.setTitle("Profiling Code");
return button;
}
@Inject
public ConsoleInterruptProfilerButton(final EventBus events,
Commands commands)
{
fadeInHelper_ = new DelayFadeInHelper(this);
// The SimplePanel wrapper is necessary for the toolbar button's "pushed"
// effect to work.
SimplePanel panel = new SimplePanel();
panel.getElement().getStyle().setPosition(Position.RELATIVE);
ImageResource icon = new ImageResource2x(FileIconResources.INSTANCE.iconProfiler2x());
Image button = CreateProfilerButton();
width_ = icon.getWidth() + 6;
height_ = icon.getHeight();
panel.setWidget(button);
initWidget(panel);
setVisible(false);
events.addHandler(RprofEvent.TYPE, new RprofEvent.Handler()
{
@Override
public void onRprofEvent(RprofEvent event)
{
switch (event.getEventType())
{
case START:
fadeInHelper_.beginShow();
break;
case STOP:
fadeInHelper_.hide();
break;
default:
break;
}
}
});
}
public int getWidth()
{
return width_;
}
public int getHeight()
{
return height_;
}
private final DelayFadeInHelper fadeInHelper_;
private final int width_;
private final int height_;
}