ToolBarButton Extension
Adds a new toolbar icon. Usually, toolbar icons are OpenKM features like creating folders, deleting, uploading new files, etc.
Methods
| method | Description |
|---|---|
| checkPermissions(GWTNode node, GWTNode nodeParent, int originPanel) |
Checks the button permissions based on the selected node grants to enable or disable the button. |
| checkPermissions(GWTDocument doc, GWTNode node) |
Checks the button permissions based on selected document grants to enable or disable the button. |
| checkPermissions(GWTMail mail, GWTNode node) |
Checks the button permissions based on the selected folder grants to enable or disable the button. |
| checkPermissions(GWTRecord record, GWTNode node); |
Checks the button permissions based on the selected record node grants to enable or disable the button. |
| isEnabled() |
Returns a boolean value indicating if the button is enabled or disabled. |
| enable(boolean enable) |
Enables or disables the button. |
Sample
package com.openkm.extension.frontend.client;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.Image;
import com.openkm.extension.frontend.client.util.OKMExtensionBundleExampleResources;
import com.openkm.frontend.client.bean.GWTDocument;
import com.openkm.frontend.client.bean.GWTMail;
import com.openkm.frontend.client.bean.GWTNode;
import com.openkm.frontend.client.bean.GWTRecord;
import com.openkm.frontend.client.extension.widget.toolbar.ToolBarButtonExtension;
public class ToolBarButtonExample {
ToolBarButton button;
String title = "title";
String lang = "en-GB";
public ToolBarButtonExample() {
button = new ToolBarButton(new Image(OKMExtensionBundleExampleResources.INSTANCE.box()), title, new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
Window.alert("make some operation");
}
});
}
/**
* ToolBarButtonExtension
*/
public ToolBarButtonExtension getButton() {
return button;
}
private class ToolBarButton extends ToolBarButtonExtension {
public ToolBarButton(Image image, String title, ClickHandler handler) {
super(image, title, handler);
}
@Override
public void checkPermissions(GWTNode node, GWTNode nodeParent, int originPanel) {
}
@Override
public void checkPermissions(GWTDocument doc, GWTNode node) {
}
@Override
public void checkPermissions(GWTMail mail, GWTNode node) {
}
@Override
public void checkPermissions(GWTRecord record, GWTNode node) {
}
@Override
public void enable(boolean enable) {
}
@Override
public boolean isEnabled() {
return false;
}
}
}
