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/*******************************************************************************
* Copyright (c) 2018 Red Hat and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Red Hat - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.tests.gtk.snippets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.List;
import org.eclipse.swt.widgets.Shell;
public class Bug221955_BackgroundModeQT {
public static void main( final String[] args ) {
Display display = new Display();
Shell shell = new Shell( display );
shell.setText( "BackgroundMode" );
createContent( shell );
shell.pack();
shell.open();
while( !shell.isDisposed() ) {
if( !display.readAndDispatch() )
display.sleep();
}
display.dispose();
}
private static void createContent( final Composite parent ) {
parent.setLayout( new GridLayout( 4, false ) );
Color bgColor = parent.getDisplay().getSystemColor( SWT.COLOR_RED );
Group group1 = new Group( parent, SWT.NONE );
group1.setBackground( bgColor );
group1.setBackgroundMode( SWT.INHERIT_NONE );
group1.setText( "INHERIT_NONE" );
createControls( group1 );
Group group2 = new Group( parent, SWT.NONE );
group2.setBackground( bgColor );
group2.setBackgroundMode( SWT.INHERIT_DEFAULT );
group2.setText( "INHERIT_DEFAULT" );
createControls( group2 );
Group group3 = new Group( parent, SWT.NONE );
group3.setBackground( bgColor );
group3.setBackgroundMode( SWT.INHERIT_FORCE );
group3.setText( "INHERIT_FORCE" );
createControls( group3 );
}
private static void createControls( final Composite parent ) {
parent.setLayout( new GridLayout() );
Label label = new Label( parent, SWT.NONE );
label.setText( "Test Label" );
Label blueLabel = new Label( parent, SWT.NONE );
blueLabel.setText( "Blue Label" );
blueLabel.setBackground( parent.getDisplay().getSystemColor( SWT.COLOR_BLUE ) );
CLabel clabel = new CLabel( parent, SWT.NONE );
clabel.setText( "Test CLabel" );
Button button = new Button( parent, SWT.PUSH );
button.setText( "Test Button" );
Button checkbox = new Button( parent, SWT.CHECK );
checkbox.setText( "Test Checkbox" );
List list = new List( parent, SWT.BORDER );
list.add( "Test List" );
list.add( "" );
}
}
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