Java Code Examples for com.intellij.util.Producer#produce()

The following examples show how to use com.intellij.util.Producer#produce() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: OnePixelDivider.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Override
public void paint(Graphics g) {
  final Rectangle bounds = g.getClipBounds();
  if (mySplitter instanceof OnePixelSplitter) {
    final Producer<Insets> blindZone = ((OnePixelSplitter)mySplitter).getBlindZone();
    if (blindZone != null) {
      final Insets insets = blindZone.produce();
      if (insets != null) {
        bounds.x += insets.left;
        bounds.y += insets.top;
        bounds.width -= insets.left + insets.right;
        bounds.height -= insets.top + insets.bottom;
        g.setColor(getBackground());
        g.fillRect(bounds.x, bounds.y, bounds.width, bounds.height);
        return;
      }
    }
  }
  super.paint(g);
}
Example 2
Source File: PasteReferenceProvider.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Nullable
private static String getCopiedFqn(final DataContext context) {
  Producer<Transferable> producer = context.getData(PasteAction.TRANSFERABLE_PROVIDER);

  if (producer != null) {
    Transferable transferable = producer.produce();
    if (transferable != null) {
      try {
        return (String)transferable.getTransferData(CopyReferenceAction.ourFlavor);
      }
      catch (Exception ignored) { }
    }
    return null;
  }

  return CopyPasteManager.getInstance().getContents(CopyReferenceAction.ourFlavor);
}
Example 3
Source File: EditorModificationUtil.java    From consulo with Apache License 2.0 5 votes vote down vote up 
@Nullable
public static Transferable getContentsToPasteToEditor(@Nullable Producer<Transferable> producer) {
  if (producer == null) {
    CopyPasteManager manager = CopyPasteManager.getInstance();
    return manager.areDataFlavorsAvailable(DataFlavor.stringFlavor) ? manager.getContents() : null;
  }
  else {
    return producer.produce();
  }
}
Example 4
Source File: EditorModificationUtil.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private static Transferable getTransferable(Producer<Transferable> producer) {
  Transferable content = null;
  if (producer != null) {
    content = producer.produce();
  }
  else {
    CopyPasteManager manager = CopyPasteManager.getInstance();
    if (manager.areDataFlavorsAvailable(DataFlavor.stringFlavor)) {
      content = manager.getContents();
    }
  }
  return content;
}
Example 5
Source File: ChangeSet.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private <T> T accessChanges(@Nonnull Producer<T> func) {
  if (isLocked) {
    //noinspection ConstantConditions
    return func.produce();
  }

  synchronized (myChanges) {
    //noinspection ConstantConditions
    return func.produce();
  }
}
Example 6
Source File: AbstractRemoteExternalSystemService.java    From consulo with Apache License 2.0 5 votes vote down vote up 
protected <T> T execute(@Nonnull ExternalSystemTaskId id, @Nonnull Producer<T> task) {
  Set<ExternalSystemTaskId> tasks = myTasksInProgress.get(id.getType());
  if (tasks == null) {
    myTasksInProgress.putIfAbsent(id.getType(), new HashSet<ExternalSystemTaskId>());
    tasks = myTasksInProgress.get(id.getType());
  }
  tasks.add(id);
  try {
    return task.produce();
  }
  finally {
    tasks.remove(id);
  }
}