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/**********************************************************************
* Copyright (c) 2004 QNX Software Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* QNX Software Systems - Initial API and implementation
***********************************************************************/
package org.eclipse.cdt.debug.internal.ui.sourcelookup;
import java.io.File;
import org.eclipse.cdt.debug.internal.ui.ICDebugHelpContextIds;
import org.eclipse.cdt.debug.internal.ui.PixelConverter;
import org.eclipse.cdt.debug.internal.ui.dialogfields.DialogField;
import org.eclipse.cdt.debug.internal.ui.dialogfields.IDialogFieldListener;
import org.eclipse.cdt.debug.internal.ui.dialogfields.IStringButtonAdapter;
import org.eclipse.cdt.debug.internal.ui.dialogfields.LayoutUtil;
import org.eclipse.cdt.debug.internal.ui.dialogfields.SelectionButtonDialogField;
import org.eclipse.cdt.debug.internal.ui.dialogfields.Separator;
import org.eclipse.cdt.debug.internal.ui.dialogfields.StringButtonDialogField;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.PlatformUI;
/**
* The dialog for selecting the local file system for which a source
* container will be created.
*/
public class CDirectorySourceContainerDialog extends TitleAreaDialog {
private StringButtonDialogField fDirectoryField;
private SelectionButtonDialogField fSubfoldersField;
private File fDirectory;
private boolean fSearchSubfolders;
/**
* Constructor for CDirectorySourceContainerDialog.
*/
public CDirectorySourceContainerDialog( Shell parentShell ) {
this( parentShell, new File( "" ), false ); //$NON-NLS-1$
}
/**
* Constructor for CDirectorySourceContainerDialog.
*/
public CDirectorySourceContainerDialog( Shell parentShell, File directory, boolean searchSubfolders ) {
super( parentShell );
fDirectory = directory;
fSearchSubfolders = searchSubfolders;
fDirectoryField = new StringButtonDialogField(
new IStringButtonAdapter() {
public void changeControlPressed( DialogField field ) {
browse();
}
} );
fDirectoryField.setLabelText( SourceLookupUIMessages.getString( "CDirectorySourceContainerDialog.0" ) ); //$NON-NLS-1$
fDirectoryField.setButtonLabel( SourceLookupUIMessages.getString( "CDirectorySourceContainerDialog.1" ) ); //$NON-NLS-1$
fDirectoryField.setDialogFieldListener(
new IDialogFieldListener() {
public void dialogFieldChanged( DialogField field ) {
// TODO Auto-generated method stub
}
} );
fSubfoldersField = new SelectionButtonDialogField( SWT.CHECK );
fSubfoldersField.setLabelText( SourceLookupUIMessages.getString( "CDirectorySourceContainerDialog.2" ) ); //$NON-NLS-1$
}
/* (non-Javadoc)
* @see org.eclipse.jface.dialogs.TitleAreaDialog#createDialogArea(org.eclipse.swt.widgets.Composite)
*/
protected Control createDialogArea( Composite parent ) {
setTitle( SourceLookupUIMessages.getString( "CDirectorySourceContainerDialog.3" ) ); //$NON-NLS-1$
Font font = parent.getFont();
Composite composite = new Composite( parent, SWT.NONE );
GridLayout layout = new GridLayout();
layout.numColumns = Math.max( fDirectoryField.getNumberOfControls(), fSubfoldersField.getNumberOfControls() );
layout.marginHeight = convertVerticalDLUsToPixels( IDialogConstants.VERTICAL_MARGIN );
layout.marginWidth = convertHorizontalDLUsToPixels( IDialogConstants.HORIZONTAL_MARGIN );
// layout.verticalSpacing = convertVerticalDLUsToPixels( IDialogConstants.VERTICAL_SPACING );
// layout.horizontalSpacing = convertHorizontalDLUsToPixels( IDialogConstants.HORIZONTAL_SPACING );
composite.setLayout( layout );
GridData data = new GridData( GridData.FILL_BOTH );
composite.setLayoutData( data );
composite.setFont( font );
Dialog.applyDialogFont( composite );
PlatformUI.getWorkbench().getHelpSystem().setHelp( getShell(), ICDebugHelpContextIds.ADD_DIRECTORY_CONTAINER_DIALOG );
PixelConverter converter = new PixelConverter( composite );
fDirectoryField.doFillIntoGrid( composite, layout.numColumns );
LayoutUtil.setHorizontalGrabbing( fDirectoryField.getTextControl( null ) );
new Separator().doFillIntoGrid( composite, layout.numColumns, converter.convertHeightInCharsToPixels( 1 ) );
fSubfoldersField.doFillIntoGrid( composite, layout.numColumns );
initialize();
setMessage( null );
return super.createDialogArea( parent );
}
/* (non-Javadoc)
* @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
*/
protected void configureShell( Shell newShell ) {
newShell.setText( SourceLookupUIMessages.getString( "CDirectorySourceContainerDialog.4" ) ); //$NON-NLS-1$
super.configureShell( newShell );
}
protected void browse() {
String last = fDirectoryField.getText();
DirectoryDialog dialog = new DirectoryDialog( getShell(), SWT.SINGLE );
dialog.setFilterPath( last );
String result = dialog.open();
if ( result == null ) {
return;
}
fDirectoryField.setText( result );
}
/* (non-Javadoc)
* @see org.eclipse.jface.dialogs.Dialog#okPressed()
*/
protected void okPressed() {
fDirectory = new File( fDirectoryField.getText() );
fSearchSubfolders = fSubfoldersField.isSelected();
super.okPressed();
}
public File getDirectory() {
return fDirectory;
}
public boolean isSearchSubfolders() {
return fSearchSubfolders;
}
private void initialize() {
fDirectoryField.setText( getDirectory().getPath() );
fSubfoldersField.setSelection( isSearchSubfolders() );
}
}
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