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package org.eclipse.swt.examples.controls;
/*
* (c) Copyright IBM Corp. 2000, 2001.
* All Rights Reserved
*/
import org.eclipse.swt.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.events.*;
class ComboTab extends Tab {
/* Example widgets and groups that contain them */
Combo combo1;
Group comboGroup;
/* Style widgets added to the "Style" group */
Button dropDownButton, readOnlyButton, simpleButton;
static String [] ListData = {ControlPlugin.getResourceString("ListData0_0"),
ControlPlugin.getResourceString("ListData0_1"),
ControlPlugin.getResourceString("ListData0_2"),
ControlPlugin.getResourceString("ListData0_3"),
ControlPlugin.getResourceString("ListData0_4"),
ControlPlugin.getResourceString("ListData0_5"),
ControlPlugin.getResourceString("ListData0_6"),
ControlPlugin.getResourceString("ListData0_7"),
ControlPlugin.getResourceString("ListData0_8")};
/**
* Creates the "Example" group.
*/
void createExampleGroup () {
super.createExampleGroup ();
/* Create a group for the combo box */
comboGroup = new Group (exampleGroup, SWT.NULL);
comboGroup.setLayout (new GridLayout ());
comboGroup.setLayoutData (new GridData (GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
comboGroup.setText (ControlPlugin.getResourceString("Combo"));
}
/**
* Creates the "Example" widgets.
*/
void createExampleWidgets () {
/* Compute the widget style */
int style = SWT.NONE;
if (dropDownButton.getSelection ()) style |= SWT.DROP_DOWN;
if (readOnlyButton.getSelection ()) style |= SWT.READ_ONLY;
if (simpleButton.getSelection ()) style |= SWT.SIMPLE;
if (borderButton.getSelection ()) style |= SWT.BORDER;
/* Create the example widgets */
combo1 = new Combo (comboGroup, style);
combo1.setItems (ListData);
if (ListData.length >= 3) {
combo1.setText(ListData [2]);
}
}
/**
* Creates the "Style" group.
*/
void createStyleGroup () {
super.createStyleGroup ();
/* Create the extra widgets */
dropDownButton = new Button (styleGroup, SWT.RADIO);
dropDownButton.setText (ControlPlugin.getResourceString("SWT_DROP_DOWN"));
simpleButton = new Button (styleGroup, SWT.RADIO);
simpleButton.setText(ControlPlugin.getResourceString("SWT_SIMPLE"));
readOnlyButton = new Button (styleGroup, SWT.CHECK);
readOnlyButton.setText (ControlPlugin.getResourceString("SWT_READ_ONLY"));
borderButton = new Button (styleGroup, SWT.CHECK);
borderButton.setText (ControlPlugin.getResourceString("SWT_BORDER"));
}
/**
* Gets the "Example" widget children.
*/
Control [] getExampleWidgets () {
return new Control [] {combo1};
}
/**
* Gets the text for the tab folder item.
*/
String getTabText () {
return ControlPlugin.getResourceString("Combo");
}
/**
* Sets the state of the "Example" widgets.
*/
void setExampleWidgetState () {
super.setExampleWidgetState ();
dropDownButton.setSelection ((combo1.getStyle () & SWT.DROP_DOWN) != 0);
simpleButton.setSelection ((combo1.getStyle () & SWT.SIMPLE) != 0);
readOnlyButton.setSelection ((combo1.getStyle () & SWT.READ_ONLY) != 0);
borderButton.setSelection ((combo1.getStyle () & SWT.BORDER) != 0);
}
}
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