Enable button when a directory is set.

[jSite.git] / src / de / todesbaum / jsite / gui / PreferencesPage.java
diff --git a/src/de/todesbaum/jsite/gui/PreferencesPage.java b/src/de/todesbaum/jsite/gui/PreferencesPage.java

index 513c23f..2513582 100644 (file)
--- a/src/de/todesbaum/jsite/gui/PreferencesPage.java
+++ b/src/de/todesbaum/jsite/gui/PreferencesPage.java
@@ -62,6 +62,12 @@ public class PreferencesPage extends TWizardPage {
         /** The temp directory. */
         private String tempDirectory;
  
+       /** The “default” button. */
+       private JRadioButton defaultTempDirectory;
+
+       /** The “custom” button. */
+       private JRadioButton customTempDirectory;
+
         /**
          * Creates a new “preferences” page.
          *
@@ -109,6 +115,13 @@ public class PreferencesPage extends TWizardPage {
          */
         public void setTempDirectory(String tempDirectory) {
                 this.tempDirectory = tempDirectory;
+               tempDirectoryTextField.setText((tempDirectory != null) ? tempDirectory : "");
+               if (tempDirectory != null) {
+                       customTempDirectory.setSelected(true);
+                       chooseTempDirectoryAction.setEnabled(true);
+               } else {
+                       defaultTempDirectory.setSelected(true);
+               }
         }
  
         //
@@ -185,10 +198,10 @@ public class PreferencesPage extends TWizardPage {
                 final JLabel tempDirectoryLabel = new JLabel("<html><b>" + I18n.getMessage("jsite.preferences.temp-directory") + "</b></html>");
                 tempDirectoryPanel.add(tempDirectoryLabel, new GridBagConstraints(0, 0, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));
  
-               final JRadioButton defaultTempDirectory = new JRadioButton(selectDefaultTempDirectoryAction);
+               defaultTempDirectory = new JRadioButton(selectDefaultTempDirectoryAction);
                 tempDirectoryPanel.add(defaultTempDirectory, new GridBagConstraints(0, 1, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(6, 18, 0, 0), 0, 0));
  
-               final JRadioButton customTempDirectory = new JRadioButton(selectCustomTempDirectoryAction);
+               customTempDirectory = new JRadioButton(selectCustomTempDirectoryAction);
                 tempDirectoryPanel.add(customTempDirectory, new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 18, 0, 0), 0, 0));
  
                 ButtonGroup tempDirectoryButtonGroup = new ButtonGroup();
@@ -229,6 +242,7 @@ public class PreferencesPage extends TWizardPage {
         private void selectDefaultTempDirectory() {
                 tempDirectoryTextField.setEnabled(false);
                 chooseTempDirectoryAction.setEnabled(false);
+               tempDirectory = null;
         }
  
         /**
@@ -237,6 +251,12 @@ public class PreferencesPage extends TWizardPage {
         private void selectCustomTempDirectory() {
                 tempDirectoryTextField.setEnabled(true);
                 chooseTempDirectoryAction.setEnabled(true);
+               if (tempDirectoryTextField.getText().length() == 0) {
+                       chooseTempDirectory();
+                       if (tempDirectoryTextField.getText().length() == 0) {
+                               defaultTempDirectory.setSelected(true);
+                       }
+               }
         }
  
         /**