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*Lots* of bug fixes:

Browse Source 
- Fixed problem of showing Look & Feel sets that won't run on a given
	  platform;

	- Fixed font bugs

	- Updated deprecated methods to be JDK 1.1 compliant
This commit is contained in:
talisman%anamorphic.com 1999-06-16 05:21:42 +00:00
parent 123c30e703
commit ee61d975ac
1 changed files with 50 additions and 10 deletions
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60
grendel/prefs/ui/UI.java
View File

@ -16,7 +16,7 @@
* <edwin@woudt.nl>. Portions created by Edwin Woudt are
* Copyright (C) 1999 Edwin Woudt. All Rights Reserved.
*
* Contributors:
* Contributors: Jeff Galyan <talisman@anamorphic.com>
*/
package grendel.prefs.ui;
@ -56,34 +56,48 @@ import grendel.ui.UnifiedMessageDisplayManager;
public class UI extends JFrame {
private static boolean DEBUG = true;
UIPrefs prefs = UIPrefs.GetMaster();
JRadioButton rb1, rb2, rb3, rb4, rb5;
JCheckBox cbTooltips;
JComboBox cbLandF;
// BUGFIX: Fonts were too big (may be specific to Linux JVM,
// but this is a safe bet for a Font). --Jeff
Font baseFont = new Font("Helvetica", Font.PLAIN, 12);
public static void main(String argv[]) {
UI ui = new UI();
ui.show();
// Edwin: the show() method is deprecated as of JDK 1.1
// use setVisible(boolean) instead --Jeff
ui.setVisible(true);
}
public UI() {
super();
// Edwin: explicitly setting the window size and using a null layout
// manager to hardcode pixel coordinates for UI components is by
// definition not cross-platform compatible. Consider using a
// GridBagLayout instead. Also, the layout isn't very consistent in terms
// of placement of components. --Jeff
setSize(500,354);
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
getContentPane().setLayout(null);
JLabel label = new JLabel("Choose your window layout:");
label.setFont(baseFont);
label.setBounds(12,12,label.getPreferredSize().width,label.getPreferredSize().height);
getContentPane().add(label);
label = new JLabel("Look and Feel");
label.setFont(baseFont);
label.setBounds(12,148,label.getPreferredSize().width,label.getPreferredSize().height);
getContentPane().add(label);
label = new JLabel("Note: Grendel must be restarted to see any changes");
label.setFont(baseFont);
label.setBounds(12,294,label.getPreferredSize().width,label.getPreferredSize().height);
getContentPane().add(label);
@ -130,19 +144,23 @@ public class UI extends JFrame {
bg.add(rb1); bg.add(rb2); bg.add(rb3); bg.add(rb4); bg.add(rb5);
cbTooltips = new JCheckBox("Show tooltips");
cbTooltips.setFont(baseFont);
cbTooltips.setBounds(12,100,cbTooltips.getPreferredSize().width, cbTooltips.getPreferredSize().height);
getContentPane().add(cbTooltips);
cbLandF = new JComboBox(new LAFListModel());
cbLandF.setFont(baseFont);
cbLandF.setBounds(100,144,300,cbLandF.getPreferredSize().height);
getContentPane().add(cbLandF);
JButton button = new JButton("Cancel");
button.setFont(baseFont);
button.setBounds(334,290,68,button.getPreferredSize().height);
button.addActionListener(new CancelActionListener());
button.setMargin(new Insets(0,0,0,0));
getContentPane().add(button);
button = new JButton("Finish");
button.setFont(baseFont);
button.setBounds(414,290,68,button.getPreferredSize().height);
button.addActionListener(new FinishActionListener());
button.setMargin(new Insets(0,0,0,0));
@ -207,7 +225,9 @@ public class UI extends JFrame {
setData();
prefs.writePrefs();
hide();
// Edwin: the hide() method is deprecated as of JDK 1.1
// use setVisible(boolean) instead --Jeff
setVisible(false);
dispose();
}
@ -218,7 +238,7 @@ public class UI extends JFrame {
public void actionPerformed(ActionEvent e) {
hide();
setVisible(false);
dispose();
}
@ -228,22 +248,41 @@ public class UI extends JFrame {
class LAFListModel extends AbstractListModel implements ComboBoxModel {
LookAndFeel fLAFs[] = null;
Object selection = null;
String os_name = System.getProperty("os.name");
LAFListModel() {
UIManager.LookAndFeelInfo[] info =
UIManager.getInstalledLookAndFeels();
fLAFs = new LookAndFeel[info.length];
Vector LAFVec = new Vector();
for (int i = 0; i < info.length; i++) {
try {
String name = info[i].getClassName();
Class c = Class.forName(name);
fLAFs[i] = (LookAndFeel)c.newInstance();
if (fLAFs[i].getDescription().equals(prefs.getLookAndFeel())) {
selection = fLAFs[i].getDescription();
if ((name.endsWith("WindowsLookAndFeel") && !os_name.startsWith("Win"))
|| (name.endsWith("MacLookAndFeel") && !os_name.startsWith("Mac"))) {
// don't add it to the list
} else {
Class c = Class.forName(name);
LAFVec.addElement((LookAndFeel)c.newInstance());
}
} catch (Exception e){
// Edwin: please at least provide a static private boolean at
// class scope to test if we want debug output so if we get
// exceptions where we don't expect them, we can handle them
// gracefully (and hopefully find out what's causing them).
// We can always set DEBUG to "false" for a release. --Jeff
if (DEBUG) {
e.printStackTrace();
}
}
}
fLAFs = new LookAndFeel[LAFVec.size()];
for (int j = 0; j < LAFVec.size(); j++) {
fLAFs[j] = (LookAndFeel)LAFVec.elementAt(j);
if (fLAFs[j].getDescription().equals(prefs.getLookAndFeel())) {
selection = fLAFs[j].getDescription();
}
}
setFont(baseFont);
}
public int getSize() {
@ -257,6 +296,7 @@ public class UI extends JFrame {
if (fLAFs != null && index < fLAFs.length) {
// this is a hack. the toString() returns a string which is
// best described as "unwieldly"
// Actually, I would say this is the right way to do this. --Jeff
return fLAFs[index].getDescription();
}
return null;