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Difference between revisions of "Nebula Panels"
| Line 14: | Line 14: | ||
The usage is very simple : | The usage is very simple : | ||
| − | * You create a DarkPanel or a BlurredPanel | + | * You create a <code>DarkPanel</code> or a <code>BlurredPanel</code> |
* You can change the radius value of the BlurredPanel or the alpha value of the DarkPanel | * You can change the radius value of the BlurredPanel or the alpha value of the DarkPanel | ||
| − | * You open the panel with the method show | + | * You open the panel with the method <code>show</code> |
| − | * You close the panel with the method hide | + | * You close the panel with the method <code>hide</code> |
| − | |||
| − | |||
| − | |||
| − | ... | + | final BlurredPanel p = new BlurredPanel(shell); |
| − | + | ||
| − | final Button ok = new Button(shell, SWT.PUSH); | + | ... |
| − | ok.setText("Ok"); | + | |
| − | ... | + | final Button ok = new Button(shell, SWT.PUSH); |
| − | ok.addSelectionListener(new SelectionListener() { | + | ok.setText("Ok"); |
| − | + | ... | |
| − | + | ok.addSelectionListener(new SelectionListener() { | |
| − | + | @Override | |
| − | + | public void widgetSelected(final SelectionEvent e) { | |
| − | + | p.show(); | |
| − | + | Dialog.isConfirmed("Confirmation", "Are you sure you want to save this form ?"); | |
p.hide(); | p.hide(); | ||
| − | + | } | |
| − | + | ||
| − | + | @Override | |
| − | + | public void widgetDefaultSelected(final SelectionEvent e) { | |
| − | + | } | |
| − | }); | + | }); |
| − | + | ||
=Example= | =Example= | ||
| Line 50: | Line 46: | ||
These examples are also available here : | These examples are also available here : | ||
| − | * [https:// | + | * [https://github.com/eclipse/nebula/blob/master/widgets/opal/panels/org.eclipse.nebula.widgets.opal.panels.snippets/src/org/eclipse/nebula/widgets/opal/panels/snippets/SnippetBlurredPanel.java SnippetBlurredPanel.java] |
| − | * [https:// | + | * [https://github.com/eclipse/nebula/blob/master/widgets/opal/panels/org.eclipse.nebula.widgets.opal.panels.snippets/src/org/eclipse/nebula/widgets/opal/panels/snippets/SnippetDarkPanel.java SnippetDarkPanel.java] |
Revision as of 07:00, 19 March 2020
Introduction
Contents
These panels can be use to put focus on a particular element. The blurredPanel blurs the content of the window, the darkPanel makes the window darker.
Usage
The usage is very simple :
- You create a
DarkPanelor aBlurredPanel - You can change the radius value of the BlurredPanel or the alpha value of the DarkPanel
- You open the panel with the method
show - You close the panel with the method
hide
final BlurredPanel p = new BlurredPanel(shell);
...
final Button ok = new Button(shell, SWT.PUSH);
ok.setText("Ok");
...
ok.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(final SelectionEvent e) {
p.show();
Dialog.isConfirmed("Confirmation", "Are you sure you want to save this form ?");
p.hide();
}
@Override
public void widgetDefaultSelected(final SelectionEvent e) {
}
});
Example
2 examples called SnippetBlurredPanel and SnippetDarkPanel are located in the plugin org.eclipse.nebula.widgets.opal.panels.snippets.
These examples are also available here :