com.intellij.openapi.ui.popup.LightweightWindowEvent Java Examples

void showFor(@NotNull JComponent component) {
  balloon = JBPopupFactory.getInstance()
      .createHtmlTextBalloonBuilder(prepareText(), null, BACKGROUND, createLinkListener())
      .setTitle(ResBundle.message("statusBar.blame.popup.title"))
      .setAnimationCycle(200)
      .setShowCallout(false)
      .setCloseButtonEnabled(true)
      .setHideOnCloseClick(true)
      .createBalloon();
  balloon.addListener(new JBPopupAdapter() {
    @Override
    public void onClosed(@NotNull LightweightWindowEvent event) {
      if (!balloon.isDisposed()) {
        Disposer.dispose(balloon);
      }
    }
  });
  balloon.showInCenterOf(component);
}
 

/**
 * Create and show popup
 */
private void createPopup() {
  if (myPopup != null) {
    return;
  }
  myPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(myChooserPanel, myChooser).setModalContext(false).setFocusable(false)
          .setResizable(true).setCancelOnClickOutside(false).setMinSize(new Dimension(200, 200))
          .setDimensionServiceKey(myProject, "GotoFile_FileTypePopup", false).createPopup();
  myPopup.addListener(new JBPopupListener.Adapter() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      myPopup = null;
    }
  });
  myPopup.showUnderneathOf(myToolbar.getComponent());
}
 

private void showPopup(@Nonnull Project project, @Nonnull Component anchor) {
  if (myFilterPopup != null || !anchor.isValid()) {
    return;
  }
  JBPopupListener popupCloseListener = new JBPopupListener() {
    @Override
    public void onClosed(@Nonnull LightweightWindowEvent event) {
      myFilterPopup = null;
    }
  };
  myFilterPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(createFilterPanel(), null).setModalContext(false).setFocusable(false).setResizable(true).setCancelOnClickOutside(false)
          .setMinSize(new Dimension(200, 200)).setDimensionServiceKey(project, getDimensionServiceKey(), false).addListener(popupCloseListener).createPopup();
  anchor.addHierarchyListener(new HierarchyListener() {
    @Override
    public void hierarchyChanged(HierarchyEvent e) {
      if (e.getID() == HierarchyEvent.HIERARCHY_CHANGED && !anchor.isValid()) {
        anchor.removeHierarchyListener(this);
        if (myFilterPopup != null) {
          myFilterPopup.cancel();
        }
      }
    }
  });
  myFilterPopup.showUnderneathOf(anchor);
}
 

private void trackDimensions(@Nullable String dimensionKey) {
  Window popupWindow = getPopupWindow();
  if (popupWindow == null) return;
  ComponentListener windowListener = new ComponentAdapter() {
    @Override
    public void componentResized(ComponentEvent e) {
      if (myShown) {
        processOnSizeChanged();
      }
    }
  };
  popupWindow.addComponentListener(windowListener);
  addPopupListener(new JBPopupAdapter() {
    @Override
    public void onClosed(@Nonnull LightweightWindowEvent event) {
      popupWindow.removeComponentListener(windowListener);
      if (dimensionKey != null && myUserSizeChanged) {
        WindowStateService.getInstance(myProject).putSizeFor(myProject, dimensionKey, myPrevSize);
      }
    }
  });
}
 

public void setBalloon(@Nonnull final Balloon balloon) {
  hideBalloon();
  myBalloonRef = new WeakReference<>(balloon);
  balloon.addListener(new JBPopupAdapter() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      if (SoftReference.dereference(myBalloonRef) == balloon) {
        myBalloonRef = null;
      }
    }
  });
}
 

@Override
public void actionPerformed(@Nonnull AnActionEvent e) {
  Project project = e.getProject();
  if (project == null) {
    return;
  }

  Filter filter = myFilterModel.getFilter();
  List<String> values = filter == null
                        ? Collections.emptyList()
                        : myFilterModel.getFilterValues(filter);
  final MultilinePopupBuilder popupBuilder = new MultilinePopupBuilder(project, myVariants,
                                                                       getPopupText(values),
                                                                       supportsNegativeValues());
  JBPopup popup = popupBuilder.createPopup();
  popup.addListener(new JBPopupAdapter() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      if (event.isOk()) {
        List<String> selectedValues = popupBuilder.getSelectedValues();
        if (selectedValues.isEmpty()) {
          myFilterModel.setFilter(null);
        }
        else {
          myFilterModel.setFilter(myFilterModel.createFilter(selectedValues));
          rememberValuesInSettings(selectedValues);
        }
      }
    }
  });
  popup.showUnderneathOf(MultipleValueFilterPopupComponent.this);
}
 

public FramelessNotificationPopup(final JComponent owner, final JComponent content, Color backgroud, boolean useDefaultPreferredSize, final ActionListener listener) {
  myBackgroud = backgroud;
  myUseDefaultPreferredSize = useDefaultPreferredSize;
  myContent = new ContentComponent(content);

  myActionListener = listener;

  myFadeInTimer = UIUtil.createNamedTimer("Frameless fade in",10, myFadeTracker);
  myPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(myContent, null)
    .setRequestFocus(false)
    .setResizable(false)
    .setMovable(true)
    .setLocateWithinScreenBounds(false)
    .setAlpha(0.2f).addListener(new JBPopupAdapter() {
    public void onClosed(LightweightWindowEvent event) {
      if (myFadeInTimer.isRunning()) {
        myFadeInTimer.stop();
      }
      myFadeInTimer.removeActionListener(myFadeTracker);
    }
  })
    .createPopup();
  final Point p = RelativePoint.getSouthEastOf(owner).getScreenPoint();
  Rectangle screen = ScreenUtil.getScreenRectangle(p.x, p.y);

  final Point initial = new Point(screen.x + screen.width - myContent.getPreferredSize().width - 50,
                                  screen.y + screen.height - 5);

  myPopup.showInScreenCoordinates(owner, initial);

  myFadeInTimer.setRepeats(true);
  myFadeInTimer.start();
}
 

@Nonnull
@Override
public Balloon createBalloon() {
  final BalloonImpl result =
          new BalloonImpl(myContent, myBorder, myBorderInsets, myFill, myHideOnMouseOutside, myHideOnKeyOutside, myHideOnAction, myHideOnCloseClick,
                          myShowCallout, myCloseButtonEnabled, myFadeoutTime, myHideOnFrameResize, myHideOnLinkClick, myClickHandler, myCloseOnClick,
                          myAnimationCycle, myCalloutShift, myPositionChangeXShift, myPositionChangeYShift, myDialogMode, myTitle, myContentInsets, myShadow,
                          mySmallVariant, myBlockClicks, myLayer, myRequestFocus, myPointerSize, myCornerToPointerDistance);

  if (myStorage != null && myAnchor != null) {
    List<Balloon> balloons = myStorage.get(myAnchor);
    if (balloons == null) {
      myStorage.put(myAnchor, balloons = new ArrayList<>());
      Disposer.register(myAnchor, new Disposable() {
        @Override
        public void dispose() {
          List<Balloon> toDispose = myStorage.remove(myAnchor);
          if (toDispose != null) {
            for (Balloon balloon : toDispose) {
              if (!balloon.isDisposed()) {
                Disposer.dispose(balloon);
              }
            }
          }
        }
      });
    }
    balloons.add(result);
    result.addListener(new JBPopupAdapter() {
      @Override
      public void onClosed(LightweightWindowEvent event) {
        if (!result.isDisposed()) {
          Disposer.dispose(result);
        }
      }
    });
  }

  return result;
}
 

private void showBalloon() {
  if (myBalloon != null) {
    Disposer.dispose(myBalloon);
    return;
  }

  myBalloon = JBPopupFactory.getInstance().createBalloonBuilder(myBalloonComponent).setAnimationCycle(200).setCloseButtonEnabled(true).setHideOnAction(false).setHideOnClickOutside(false)
          .setHideOnFrameResize(false).setHideOnKeyOutside(false).setSmallVariant(true).setShadow(true).createBalloon();

  Disposer.register(myBalloon, new Disposable() {
    @Override
    public void dispose() {
      myBalloon = null;
    }
  });

  myBalloon.addListener(new JBPopupAdapter() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      if (myBalloon != null) {
        Disposer.dispose(myBalloon);
      }
    }
  });

  myBalloon.show(new PositionTracker<Balloon>(myIcon) {
    @Override
    public RelativePoint recalculateLocation(Balloon object) {
      return new RelativePoint(myIcon, new Point(myIcon.getSize().width / 2, 4));
    }
  }, Balloon.Position.above);
}
 

private void performOnCancel(@Nonnull Runnable runnable) {
  performWhenAvailable(popup -> popup.addListener(new JBPopupListener() {
    @Override
    public void onClosed(@Nonnull LightweightWindowEvent event) {
      runnable.run();
    }
  }));
}
 

@Override
public void onClosed(LightweightWindowEvent event) {
  super.onClosed(event);
  if (myOnClose != null) {
    myOnClose.run();
  }
}
 

@Override
public void beforeShown(final LightweightWindowEvent windowEvent) {
  final Lookup activeLookup = LookupManager.getInstance(myProject).getActiveLookup();
  if (activeLookup != null) {
    activeLookup.addLookupListener(new LookupAdapter() {
      @Override
      public void currentItemChanged(LookupEvent event) {
        if (windowEvent.asPopup().isVisible()) { //was not canceled yet
          final LookupElement item = event.getItem();
          if (item != null) {
            PsiElement targetElement = CompletionUtil.getTargetElement(item);
            if (targetElement == null) {
              targetElement = DocumentationManager.getInstance(myProject).getElementFromLookup(activeLookup.getEditor(), activeLookup.getPsiFile());
            }

            updatePopup(targetElement); //open next
          }
        } else {
          activeLookup.removeLookupListener(this);
        }
      }
    });
  }
  else {
    final Component focusedComponent = WindowManagerEx.getInstanceEx().getFocusedComponent(myProject);
    boolean fromQuickSearch = focusedComponent != null && focusedComponent.getParent() instanceof ChooseByNameBase.JPanelProvider;
    if (fromQuickSearch) {
      ChooseByNameBase.JPanelProvider panelProvider = (ChooseByNameBase.JPanelProvider)focusedComponent.getParent();
      panelProvider.registerHint(windowEvent.asPopup());
    }
    else if (focusedComponent instanceof JComponent) {
      HintUpdateSupply supply = HintUpdateSupply.getSupply((JComponent)focusedComponent);
      if (supply != null) supply.registerHint(windowEvent.asPopup());
    }
  }
}
 

private void addGeneralComment(@NotNull final Project project, DataContext dataContext) {
  final CommentForm commentForm = new CommentForm(project, true, myIsReply, null);
  commentForm.setReview(myReview);

  if (myIsReply) {
    final JBTable contextComponent = (JBTable)getContextComponent();
    final int selectedRow = contextComponent.getSelectedRow();
    if (selectedRow >= 0) {
      final Object parentComment = contextComponent.getValueAt(selectedRow, 0);
      if (parentComment instanceof Comment) {
        commentForm.setParentComment(((Comment)parentComment));
      }
    }
    else return;
  }

  final JBPopup balloon = CommentBalloonBuilder.getNewCommentBalloon(commentForm, myIsReply ? CrucibleBundle
    .message("crucible.new.reply.$0", commentForm.getParentComment().getPermId()) :
                                                                                  CrucibleBundle
                                                                                    .message("crucible.new.comment.$0",
                                                                                             myReview.getPermaId()));
  balloon.addListener(new JBPopupListener() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      if(!commentForm.getText().isEmpty()) { // do not try to save draft if text is empty
        commentForm.postComment();
      }
      final JComponent component = getContextComponent();
      if (component instanceof GeneralCommentsTree) {
        ((GeneralCommentsTree)component).refresh();
      }
    }
  });

  commentForm.setBalloon(balloon);
  balloon.showInBestPositionFor(dataContext);
  commentForm.requestFocus();
}
 

private void popupSettings() {
    final TimeTrackerPopupContent content = new TimeTrackerPopupContent(service, (patternFieldType) -> {
        if (patternFieldType == null) {
            setPopupState(PopupState.VISIBLE_LOST_FOCUS);
        } else if (patternFieldType == TimeTrackerPopupContent.PatternField.WIDGET) {
            setPopupState(PopupState.VISIBLE_WIDGET_PATTERN_FOCUS);
        } else if (patternFieldType == TimeTrackerPopupContent.PatternField.GIT) {
            setPopupState(PopupState.VISIBLE_GIT_PATTERN_FOCUS);
        }
    });

    final ComponentPopupBuilder popupBuilder = JBPopupFactory.getInstance().createComponentPopupBuilder(content, null);
    popupBuilder.setCancelOnClickOutside(true);
    popupBuilder.setFocusable(true);
    popupBuilder.setRequestFocus(true);
    popupBuilder.setShowBorder(true);
    popupBuilder.setShowShadow(true);
    final JBPopup popup = popupBuilder.createPopup();
    content.popup = popup;

    final Rectangle visibleRect = TimeTrackerWidget.this.getVisibleRect();
    final Dimension preferredSize = content.getPreferredSize();
    final RelativePoint point = new RelativePoint(TimeTrackerWidget.this, new Point(visibleRect.x+visibleRect.width - preferredSize.width, visibleRect.y - (preferredSize.height + 15)));
    popup.show(point);

    popup.addListener(new JBPopupListener() {
        @Override
        public void onClosed(@NotNull LightweightWindowEvent event) {
            setPopupState(PopupState.HIDDEN);
        }
    });

    // Not sure if needed, but sometimes the popup is not clickable for some mysterious reason
    // and it stopped happening when this was added
    content.requestFocus();
    setPopupState(PopupState.VISIBLE);
}
 

@Override
public void onClosed(@Nonnull LightweightWindowEvent event) {
  markAsHidden();
}
 

public GoToHashOrRefPopup(@Nonnull final Project project,
                          @Nonnull VcsLogRefs variants,
                          Collection<VirtualFile> roots,
                          @Nonnull Function<String, Future> onSelectedHash,
                          @Nonnull Function<VcsRef, Future> onSelectedRef,
                          @Nonnull VcsLogColorManager colorManager,
                          @Nonnull Comparator<VcsRef> comparator) {
  myOnSelectedHash = onSelectedHash;
  myOnSelectedRef = onSelectedRef;
  myTextField =
    new TextFieldWithProgress(project, new VcsRefCompletionProvider(project, variants, roots, colorManager, comparator)) {
      @Override
      public void onOk() {
        if (myFuture == null) {
          final Future future = ((mySelectedRef == null || (!mySelectedRef.getName().equals(getText().trim())))
                                 ? myOnSelectedHash.fun(getText().trim())
                                 : myOnSelectedRef.fun(mySelectedRef));
          myFuture = future;
          showProgress();
          ApplicationManager.getApplication().executeOnPooledThread(() -> {
            try {
              future.get();
              okPopup();
            }
            catch (CancellationException ex) {
              cancelPopup();
            }
            catch (InterruptedException ex) {
              cancelPopup();
            }
            catch (ExecutionException ex) {
              LOG.error(ex);
              cancelPopup();
            }
          });
        }
      }
    };
  myTextField.setAlignmentX(Component.LEFT_ALIGNMENT);

  JBLabel label = new JBLabel("Enter hash or branch/tag name:");
  label.setFont(UIUtil.getLabelFont().deriveFont(Font.BOLD));
  label.setAlignmentX(Component.LEFT_ALIGNMENT);

  JPanel panel = new JPanel();
  BoxLayout layout = new BoxLayout(panel, BoxLayout.PAGE_AXIS);
  panel.setLayout(layout);
  panel.add(label);
  panel.add(myTextField);
  panel.setBorder(new EmptyBorder(2, 2, 2, 2));

  myPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(panel, myTextField.getPreferableFocusComponent())
    .setCancelOnClickOutside(true).setCancelOnWindowDeactivation(true).setCancelKeyEnabled(true).setRequestFocus(true).createPopup();
  myPopup.addListener(new JBPopupListener.Adapter() {
    @Override
    public void onClosed(LightweightWindowEvent event) {
      if (!event.isOk()) {
        if (myFuture != null) {
          myFuture.cancel(true);
        }
      }
      myFuture = null;
      myTextField.hideProgress();
    }
  });
}
 

private void hideAndDispose(final boolean ok) {
  if (myDisposed) return;

  if (mySmartFadeoutPaused) {
    mySmartFadeoutPaused = false;
    return;
  }

  myDisposed = true;
  hideComboBoxPopups();

  final Runnable disposeRunnable = () -> {
    myFadedOut = true;
    if (myRequestFocus) {
      if (myOriginalFocusOwner != null) {
        myFocusManager.requestFocus(myOriginalFocusOwner, false);
      }
    }

    for (JBPopupListener each : myListeners) {
      each.onClosed(new LightweightWindowEvent(this, ok));
    }

    Disposer.dispose(this);
    onDisposed();
  };

  Toolkit.getDefaultToolkit().removeAWTEventListener(myAwtActivityListener);
  if (myLayeredPane != null) {
    myLayeredPane.removeComponentListener(myComponentListener);

    if (isAnimationEnabled()) {
      runAnimation(false, myLayeredPane, disposeRunnable);
    }
    else {
      if (myAnimator != null) {
        Disposer.dispose(myAnimator);
      }

      myLayeredPane.remove(myComp);
      myLayeredPane.revalidate();
      myLayeredPane.repaint();
      disposeRunnable.run();
    }
  }
  else {
    disposeRunnable.run();
  }

  myVisible = false;
  myTracker = null;
}
 

@Override
public void beforeShown(@Nonnull LightweightWindowEvent event) {
  markAsShown();
}
 

private JPanel createShortContextPanel(final boolean allowNoContexts) {
  JPanel panel = new JPanel(new BorderLayout());

  final JLabel ctxLabel = new JLabel();
  final JLabel change = new JLabel();
  change.setForeground(JBColor.BLUE);
  change.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
  panel.add(ctxLabel, BorderLayout.CENTER);
  panel.add(change, BorderLayout.EAST);

  final Runnable updateLabel = new Runnable() {
    @Override
    public void run() {
      StringBuilder sb = new StringBuilder();
      String oldPrefix = "";
      for (TemplateContextType type : getApplicableContexts()) {
        final TemplateContextType base = type.getBaseContextType();
        String ownName = UIUtil.removeMnemonic(type.getPresentableName());
        String prefix = "";
        if (base != null && !(base instanceof EverywhereContextType)) {
          prefix = UIUtil.removeMnemonic(base.getPresentableName()) + ": ";
          ownName = StringUtil.decapitalize(ownName);
        }
        if (type instanceof EverywhereContextType) {
          ownName = "Other";
        }
        if (sb.length() > 0) {
          sb.append(oldPrefix.equals(prefix) ? ", " : "; ");
        }
        if (!oldPrefix.equals(prefix)) {
          sb.append(prefix);
          oldPrefix = prefix;
        }
        sb.append(ownName);
      }
      final boolean noContexts = sb.length() == 0;
      ctxLabel.setText((noContexts ? "No applicable contexts" + (allowNoContexts ? "" : " yet") : "Applicable in " + sb.toString()) + ".  ");
      ctxLabel.setForeground(noContexts ? allowNoContexts ? JBColor.GRAY : JBColor.RED : UIUtil.getLabelForeground());
      change.setText(noContexts ? "Define" : "Change");
    }
  };

  new ClickListener() {
    @Override
    public boolean onClick(MouseEvent e, int clickCount) {
      if (disposeContextPopup()) return false;

      final JPanel content = createPopupContextPanel(updateLabel);
      Dimension prefSize = content.getPreferredSize();
      if (myLastSize != null && (myLastSize.width > prefSize.width || myLastSize.height > prefSize.height)) {
        content.setPreferredSize(new Dimension(Math.max(prefSize.width, myLastSize.width), Math.max(prefSize.height, myLastSize.height)));
      }
      myContextPopup = JBPopupFactory.getInstance().createComponentPopupBuilder(content, null).setResizable(true).createPopup();
      myContextPopup.show(new RelativePoint(change, new Point(change.getWidth() , -content.getPreferredSize().height - 10)));
      myContextPopup.addListener(new JBPopupAdapter() {
        @Override
        public void onClosed(LightweightWindowEvent event) {
          myLastSize = content.getSize();
        }
      });
      return true;
    }
  }.installOn(change);

  updateLabel.run();

  return panel;
}