Home » Archived » Visual Editor (VE) » My Modal Dialog (again)
| My Modal Dialog (again) [message #611209] |
Mon, 17 October 2005 20:49 |
 Vitor Tortorello
Messages: 6
Registered: July 2009 |
Junior Member |
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Hello,
The code listed below open a modal dialog
[like "Create my own dialog / Norbert Plöt / 16-09-2005 10:37"]
Please,
==> the way to FormMain gets the "text" and "text1" values, after
buttonOk click.
==> the way to gets in FormMain how button was clicked?
Thank you.
Vitor
---------------------------------
ps.
What I want:
a. FormMain open the modal dialog.
b. When modal dialog closes (by window close button, buttonOk or
buttonCancel, or ALT F4,...):
- FormMain gets data application needs (how button clicked, texts
values, etc.)
- FormMain disposes modal dialog
Something like (pseudo-code):
private void openMyDialog() {
String firstText = null;
String secondText = null;
FormDialog dlg = new FormDialog();
dlg.initialize(sShell);
try {
dlg.sShell.open();
// .....
if (buttonOk_Clicked) {
firstText = dlg.text.getText();
secondText = dlg.text1.getText();
}
finally {
dlg.dispose();
}
}
-----------------------------------
/***********
Main
***********/
package teste2;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.SWT;
public class FormMain {
private Shell sShell = null; //
@jve:decl-index=0:visual-constraint="10,10"
private Button buttonOpenDialog = null;
/**
* @param args
*/
public static void main(String[] args) {
Display display = Display.getDefault();
FormMain thisClass = new FormMain();
thisClass.createSShell();
thisClass.sShell.open();
while (!thisClass.sShell.isDisposed()) {
if (!display.readAndDispatch())
display.sleep();
}
display.dispose();
}
/**
* This method initializes sShell
*/
private void createSShell() {
sShell = new Shell();
sShell.setText("Shell - Main");
sShell.setSize(new org.eclipse.swt.graphics.Point(300,125));
buttonOpenDialog = new Button(sShell, SWT.NONE);
buttonOpenDialog.setBounds(new
org.eclipse.swt.graphics.Rectangle(46,31,200,39));
buttonOpenDialog.setText("Open dialog");
buttonOpenDialog.addSelectionListener(new
org.eclipse.swt.events.SelectionAdapter() {
public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) {
openMyDialog();
}
});
}
private void openMyDialog() {
FormDialog dlg = new FormDialog();
dlg.initialize(sShell);
dlg.sShell.open();
// here <=================================
System.out.println("Text = " + dlg.text.getText());
System.out.println("Text1= " + dlg.text1.getText());
}
}
/***********
MyDialog
***********/
package teste2;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Label;
public class FormDialog {
public Shell sShell = null; //
@jve:decl-index=0:visual-constraint="24,10"
public Text text = null;
public Text text1 = null;
private Button buttonOk = null;
private Button buttonCancel = null;
private Label label = null;
private Label label1 = null;
/**
* This method initializes sShell
*/
private void createSShell() {
// changed here
if (sShell == null)
sShell = new Shell();
sShell.setText("Shell- Dialog");
sShell.setSize(new Point(300, 200));
text = new Text(sShell, SWT.BORDER);
text.setBounds(new org.eclipse.swt.graphics.Rectangle(78,31,172,26));
text1 = new Text(sShell, SWT.BORDER);
text1.setBounds(new org.eclipse.swt.graphics.Rectangle(79,71,170,26));
buttonOk = new Button(sShell, SWT.NONE);
buttonOk.setBounds(new org.eclipse.swt.graphics.Rectangle(29,110,108,30));
buttonOk.setText("Ok");
buttonCancel = new Button(sShell, SWT.NONE);
buttonCancel.setBounds(new
org.eclipse.swt.graphics.Rectangle(159,109,103,30));
buttonCancel.setText("Cancel");
label = new Label(sShell, SWT.NONE);
label.setBounds(new org.eclipse.swt.graphics.Rectangle(28,31,39,18));
label.setText("Text:");
label1 = new Label(sShell, SWT.NONE);
label1.setBounds(new org.eclipse.swt.graphics.Rectangle(16,76,48,18));
label1.setText("Text1:");
}
// added this [ Main calls this sShell.open() ]
public void initialize(Shell parent) {
sShell = new Shell(parent, SWT.APPLICATION_MODAL | SWT.DIALOG_TRIM);
createSShell();
}
}
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