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package wizards;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
public class ImageUploadPage extends WizardPage {
protected Text imageName;
protected Composite container;
protected boolean editExistingImage;
protected Button imageFileBrowseButton;
/**
* Page for uploading an imagefile
* @param editExistingImage wether to edit existing image file or create new one
*/
public ImageUploadPage(boolean editExistingImage) {
super("Eingabe Ihrer Daten");
setTitle("Eingabe Ihrer Daten");
setDescription("Geben Sie bitte einen aussagekräftigen Namen für das neue Image ein.");
this.editExistingImage = editExistingImage;
}
@Override
public void createControl(Composite parent) {
container = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
container.setLayout(layout);
layout.numColumns = 2;
Label imageNameCaption= new Label(container, SWT.NONE);
imageNameCaption.setText("Name des Images");
imageName = new Text(container, SWT.BORDER | SWT.SINGLE);
imageName.setText("");
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
imageName.setLayoutData(gd);
imageName.setEnabled(!editExistingImage);
System.out.println(editExistingImage);
imageName.addKeyListener(new KeyListener() {
@Override
public void keyPressed(KeyEvent e) {
}
@Override
public void keyReleased(KeyEvent e) {
if (!imageName.getText().isEmpty()) {
setPageComplete(true);
} else {
setPageComplete(false);
}
}
});
Label imageFileCaption = new Label(container, SWT.NONE);
imageFileCaption.setText("Imagefile:");
imageFileBrowseButton = new Button(container, SWT.PUSH);
imageFileBrowseButton.setText("Browse");
// required to avoid an error in the system
setControl(container);
setPageComplete(editExistingImage);
}
public String getText1() {
return imageName.getText();
}
}
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