vcs-impl/src/com/intellij/ide/actions/StartUseVcsAction.java

   1 package com.intellij.ide.actions;
   2
   3 import com.intellij.openapi.actionSystem.*;
   4 import com.intellij.openapi.project.DumbAware;
   5 import com.intellij.openapi.ui.DialogWrapper;
   6 import com.intellij.openapi.vcs.ProjectLevelVcsManager;
   7 import com.intellij.openapi.vcs.VcsBundle;
   8 import com.intellij.openapi.vcs.VcsDirectoryMapping;
   9
  10 import java.util.Arrays;
  11
  12 public class StartUseVcsAction extends AnAction implements DumbAware {
  13   @Override
  14   public void update(final AnActionEvent e) {
  15     final VcsDataWrapper data = new VcsDataWrapper(e);
  16     final boolean enabled = data.enabled();
  17
  18     final Presentation presentation = e.getPresentation();
  19     presentation.setEnabled(enabled);
  20     presentation.setVisible(enabled);
  21     if (enabled) {
  22       presentation.setText(VcsBundle.message("action.enable.version.control.integration.text"));
  23     }
  24   }
  25
  26   public void actionPerformed(final AnActionEvent e) {
  27     final VcsDataWrapper data = new VcsDataWrapper(e);
  28     final boolean enabled = data.enabled();
  29     if (! enabled) {
  30       return;
  31     }
  32
  33     final StartUseVcsDialog dialog = new StartUseVcsDialog(data);
  34     dialog.show();
  35     if (dialog.getExitCode() == DialogWrapper.OK_EXIT_CODE) {
  36       final String vcsName = dialog.getVcs();
  37       if (vcsName.length() > 0) {
  38         final ProjectLevelVcsManager manager = data.getManager();
  39         manager.setDirectoryMappings(Arrays.asList(new VcsDirectoryMapping("", vcsName)));
  40       }
  41     }
  42   }
  43
  44 }