archive/net.sourceforge.phpeclipse.news/src/net/sourceforge/phpeclipse/news/dialogs/NewChannelDialog.java

   1 /*******************************************************************************
   2  * Copyright (c) 2004 J�r�me N�gre.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.jnegre.org/cpl1_0.html
   7  *
   8  * Contributors:
   9  *     J�r�me N�gre - initial API and implementation
  10  *******************************************************************************/
  11
  12 /*
  13  * Created on 19 d�c. 2004
  14  */
  15 package net.sourceforge.phpeclipse.news.dialogs;
  16
  17 import java.util.ArrayList;
  18
  19 import net.sourceforge.phpeclipse.news.Channel;
  20 import net.sourceforge.phpeclipse.news.Plugin;
  21 import net.sourceforge.phpeclipse.news.pref.ChannelStore;
  22
  23 import org.eclipse.jface.dialogs.Dialog;
  24 import org.eclipse.swt.SWT;
  25 import org.eclipse.swt.layout.GridData;
  26 import org.eclipse.swt.layout.GridLayout;
  27 import org.eclipse.swt.widgets.Composite;
  28 import org.eclipse.swt.widgets.Control;
  29 import org.eclipse.swt.widgets.Label;
  30 import org.eclipse.swt.widgets.Shell;
  31 import org.eclipse.swt.widgets.Text;
  32
  33 /**
  34  * @author J�r�me N�gre
  35  */
  36 public class NewChannelDialog extends Dialog {
  37
  38         private Text titleText;
  39         private Text urlText;
  40
  41         /**
  42          * @param parentShell
  43          */
  44         public NewChannelDialog(Shell parentShell) {
  45                 super(parentShell);
  46                 setShellStyle(SWT.DIALOG_TRIM|SWT.RESIZE);
  47         }
  48
  49         protected Control createDialogArea(Composite parent) {
  50               Composite composite = (Composite)super.createDialogArea(parent);
  51               GridLayout layout = new GridLayout(2,false);
  52               composite.setLayout(layout);
  53               //composite.setBackground(composite.getDisplay().getSystemColor(SWT.COLOR_CYAN));
  54
  55               Label label = new Label(composite, SWT.NONE);
  56               label.setText("Title: ");
  57               titleText = new Text(composite, SWT.BORDER);
  58               GridData gd = new GridData(GridData.FILL_HORIZONTAL);
  59               titleText.setLayoutData(gd);
  60
  61               label = new Label(composite, SWT.NONE);
  62               label.setText("Url: ");
  63               urlText = new Text(composite, SWT.BORDER);
  64               gd = new GridData(GridData.FILL_HORIZONTAL);
  65               urlText.setLayoutData(gd);
  66
  67               return composite;
  68            }
  69
  70         protected void configureShell(Shell newShell) {
  71               super.configureShell(newShell);
  72               newShell.setText("Add New Channel");
  73            }
  74
  75         /* (non-Javadoc)
  76          * @see org.eclipse.jface.dialogs.Dialog#okPressed()
  77          */
  78         protected void okPressed() {
  79                 Channel channel = new Channel(titleText.getText(), urlText.getText());
  80                 ArrayList channels = Plugin.getDefault().getChannelList();
  81                 ChannelStore.saveReadStatus(channels);
  82                 channels.add(channel);
  83                 ChannelStore.setChannels(channels);
  84                 Plugin.getDefault().updateChannelList();
  85                 Plugin.getDefault().update();
  86                 this.close();
  87         }
  88
  89 }