lang-impl/src/com/intellij/ui/tabs/FileColorsConfigurable.java

   1 package com.intellij.ui.tabs;
   2
   3 import com.intellij.openapi.options.Configurable;
   4 import com.intellij.openapi.options.ConfigurationException;
   5 import com.intellij.openapi.options.NonDefaultProjectConfigurable;
   6 import com.intellij.openapi.project.Project;
   7 import com.intellij.openapi.util.Disposer;
   8 import com.intellij.ui.FileColorManager;
   9 import org.jetbrains.annotations.Nls;
  10 import org.jetbrains.annotations.NotNull;
  11
  12 import javax.swing.*;
  13
  14 /**
  15  * @author spleaner
  16  */
  17 public class FileColorsConfigurable implements Configurable, NonDefaultProjectConfigurable {
  18   private Project myProject;
  19   private FileColorsConfigurablePanel myPanel;
  20
  21   public FileColorsConfigurable(@NotNull final Project project) {
  22     myProject = project;
  23   }
  24
  25   @Nls
  26   public String getDisplayName() {
  27     return "File Colors";
  28   }
  29
  30   public Icon getIcon() {
  31     return null;
  32   }
  33
  34   public String getHelpTopic() {
  35     return "reference.settings.ide.settings.file-colors";
  36   }
  37
  38   public JComponent createComponent() {
  39     if (myPanel == null) {
  40       myPanel = new FileColorsConfigurablePanel((FileColorManagerImpl) FileColorManager.getInstance(myProject));
  41     }
  42
  43     return myPanel;
  44   }
  45
  46   public boolean isModified() {
  47     return myPanel.isModified();
  48   }
  49
  50   public void apply() throws ConfigurationException {
  51     myPanel.apply();
  52   }
  53
  54   public void reset() {
  55     myPanel.reset();
  56   }
  57
  58   public void disposeUIResources() {
  59     if (myPanel !=  null) {
  60       Disposer.dispose(myPanel);
  61       myPanel = null;
  62     }
  63   }
  64 }