X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fgui%2FSplashScreen.java;h=2b87e1063a63484fe224628f2005c800d03cb16a;hb=afffa24481a7d3cb65ae41e0948c16a5f490f302;hp=875272a6aa131c060d86a4d99d66a71ddffb3283;hpb=d720fe0edcdcebfdb26e696b74a86d871a89767e;p=jalview.git
diff --git a/src/jalview/gui/SplashScreen.java b/src/jalview/gui/SplashScreen.java
index 875272a..2b87e10 100755
--- a/src/jalview/gui/SplashScreen.java
+++ b/src/jalview/gui/SplashScreen.java
@@ -1,26 +1,43 @@
/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
- * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
* Jalview is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- *
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
* Jalview is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with Jalview. If not, see .
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see .
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
*/
package jalview.gui;
-import java.awt.*;
-import java.awt.event.*;
+import jalview.util.Platform;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.Graphics;
+import java.awt.Image;
+import java.awt.MediaTracker;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
-import javax.swing.*;
+import javax.swing.JInternalFrame;
+import javax.swing.JLabel;
+import javax.swing.JLayeredPane;
+import javax.swing.JPanel;
+import javax.swing.JTextPane;
import javax.swing.event.HyperlinkEvent;
import javax.swing.event.HyperlinkListener;
@@ -30,13 +47,17 @@ import javax.swing.event.HyperlinkListener;
* @author $author$
* @version $Revision$
*/
-public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
+public class SplashScreen extends JPanel
+ implements Runnable, HyperlinkListener
{
boolean visible = true;
JPanel iconimg = new JPanel(new BorderLayout());
- JTextPane authlist = new JTextPane();
+ /**
+ * either text area in javascript or in java text pane
+ */
+ Component authlist;
JInternalFrame iframe;
@@ -53,22 +74,43 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
{
this(false);
}
- private boolean interactiveDialog=false;
+
+ private boolean interactiveDialog = false;
+
/**
*
- * @param interactive if true - an internal dialog is opened rather than a free-floating splash screen
+ * @param interactive
+ * if true - an internal dialog is opened rather than a free-floating
+ * splash screen
*/
public SplashScreen(boolean interactive)
{
- this.interactiveDialog=interactive;
+ this.interactiveDialog = interactive;
// show a splashscreen that will disapper
- Thread t = new Thread(this);
- t.start();
- }
+ if (Platform.isJS()) // BH 2019
+ {
+ authlist = new JLabel("");
+ run();
+ }
+ else
+ {
+ /**
+ * Java only
+ *
+ * @j2sIgnore
+ */
+ {
+ authlist = new JTextPane();
+ Thread t = new Thread(this);
+ t.start();
+ }
+ }
+ }
MouseAdapter closer = new MouseAdapter()
{
+ @Override
public void mousePressed(MouseEvent evt)
{
try
@@ -94,17 +136,25 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
try
{
java.net.URL url = getClass().getResource("/images/Jalview_Logo.png");
- java.net.URL urllogo = getClass().getResource("/images/Jalview_Logo_small.png");
+ java.net.URL urllogo = getClass()
+ .getResource("/images/Jalview_Logo_small.png");
- if (url != null)
+ if (!Platform.isJS() && url != null)
{
image = java.awt.Toolkit.getDefaultToolkit().createImage(url);
- Image logo=java.awt.Toolkit.getDefaultToolkit().createImage(urllogo);
+ Image logo = java.awt.Toolkit.getDefaultToolkit()
+ .createImage(urllogo);
MediaTracker mt = new MediaTracker(this);
mt.addImage(image, 0);
mt.addImage(logo, 1);
- do { try {
- mt.waitForAll(); } catch (InterruptedException x) {};
+ do
+ {
+ try
+ {
+ mt.waitForAll();
+ } catch (InterruptedException x)
+ {
+ }
if (mt.isErrorAny())
{
System.err.println("Error when loading images!");
@@ -122,12 +172,24 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
this.setLayout(new BorderLayout());
iframe.setContentPane(this);
iframe.setLayer(JLayeredPane.PALETTE_LAYER);
+ if (Platform.isJS())
+ {
+ // ignore in JavaScript
+ }
+ else
+ /**
+ * Java only
+ *
+ * @j2sIgnore
+ */
+ {
+ ((JTextPane) authlist).setEditable(false);
- SplashImage splashimg = new SplashImage(image);
- iconimg.add(splashimg, BorderLayout.CENTER);
- add(iconimg, BorderLayout.NORTH);
+ SplashImage splashimg = new SplashImage(image);
+ iconimg.add(splashimg, BorderLayout.CENTER);
+ add(iconimg, BorderLayout.NORTH);
+ }
add(authlist, BorderLayout.CENTER);
- authlist.setEditable(false);
authlist.addMouseListener(closer);
Desktop.desktop.add(iframe);
refreshText();
@@ -138,30 +200,47 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
/**
* update text in author text panel reflecting current version information
*/
+ @SuppressWarnings("unused")
protected boolean refreshText()
{
String newtext = Desktop.instance.getAboutMessage(true).toString();
- //System.err.println("Text found: \n"+newtext+"\nEnd of newtext.");
+ // System.err.println("Text found: \n"+newtext+"\nEnd of newtext.");
if (oldtext != newtext.length())
{
iframe.setVisible(false);
oldtext = newtext.length();
- authlist=new JTextPane();
- authlist.setEditable(false);
+ if (Platform.isJS()) // BH 2019
+ {
+ authlist = new JLabel(
+ "
![](\"swingjs/j2s/images/Jalview_Logo.png\"/)
"
+ + newtext);
+ ((JLabel) authlist).setOpaque(true);
+ ((JLabel) authlist).setBackground(Color.white);
+ }
+ else
+ /**
+ * Java only
+ *
+ * @j2sIgnore
+ */
+ {
+ authlist = new JTextPane();
+ ((JTextPane) authlist).setEditable(false);
+ ((JTextPane) authlist).setContentType("text/html");
+ ((JTextPane) authlist).setText(newtext);
+ ((JTextPane) authlist).addHyperlinkListener(this);
+ }
authlist.addMouseListener(closer);
- authlist.addHyperlinkListener(this);
- authlist.setContentType("text/html");
- authlist.setText(newtext);
+
authlist.setVisible(true);
- authlist.setSize(new Dimension(750, 275));
+ authlist.setSize(new Dimension(750, 375));
add(authlist, BorderLayout.CENTER);
revalidate();
- iframe.setBounds((int) ((Desktop.instance.getWidth() - 750) / 2),
- (int) ((Desktop.instance.getHeight() - 140) / 2), 750,
- authlist.getHeight()+iconimg.getHeight());
+ iframe.setBounds((Desktop.instance.getWidth() - 750) / 2,
+ (Desktop.instance.getHeight() - 375) / 2, 750,
+ authlist.getHeight() + iconimg.getHeight());
iframe.validate();
iframe.setVisible(true);
-
return true;
}
return false;
@@ -170,6 +249,7 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
/**
* Create splash screen, display it and clear it off again.
*/
+ @Override
public void run()
{
initSplashScreenWindow();
@@ -185,19 +265,20 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
} catch (Exception ex)
{
}
-
- if (!interactiveDialog && ((System.currentTimeMillis() / 1000) - startTime) > 5)
+
+ if (!interactiveDialog
+ && ((System.currentTimeMillis() / 1000) - startTime) > 5)
{
visible = false;
}
if (visible && refreshText())
{
-// if (interactiveDialog) {
- iframe.repaint();
-// } else {
-// iframe.repaint();
-// };
+ // if (interactiveDialog) {
+ iframe.repaint();
+ // } else {
+ // iframe.repaint();
+ // };
}
if (interactiveDialog)
{
@@ -230,15 +311,20 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
public SplashImage(Image todisplay)
{
image = todisplay;
- setPreferredSize(new Dimension(image.getWidth(this) + 8,
- image.getHeight(this)));
+ if (image != null)
+ {
+ setPreferredSize(new Dimension(image.getWidth(this) + 8,
+ image.getHeight(this)));
+ }
}
+
@Override
public Dimension getPreferredSize()
{
- return new Dimension(image.getWidth(this) + 8,
- image.getHeight(this));
+ return new Dimension(image.getWidth(this) + 8, image.getHeight(this));
}
+
+ @Override
public void paintComponent(Graphics g)
{
g.setColor(Color.white);
@@ -248,8 +334,8 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
if (image != null)
{
- g.drawImage(image, (getWidth() - image.getWidth(this)) / 2, (getHeight() - image.getHeight(this)) / 2,
- this);
+ g.drawImage(image, (getWidth() - image.getWidth(this)) / 2,
+ (getHeight() - image.getHeight(this)) / 2, this);
}
}
/*
@@ -293,10 +379,11 @@ public class SplashScreen extends JPanel implements Runnable, HyperlinkListener
* += fontSize + 4); }
*/
}
+
@Override
public void hyperlinkUpdate(HyperlinkEvent e)
{
Desktop.hyperlinkUpdate(e);
-
+
}
-}
\ No newline at end of file
+}