Java Code Examples for com.intellij.openapi.wm.ex.WindowManagerEx#setAlphaModeRatio()

The following examples show how to use com.intellij.openapi.wm.ex.WindowManagerEx#setAlphaModeRatio() . 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: AbstractPopup.java    From consulo with Apache License 2.0 6 votes vote down vote up 
private Window updateMaskAndAlpha(Window window) {
  if (window == null) return null;

  if (!window.isDisplayable() || !window.isShowing()) return window;

  final WindowManagerEx wndManager = getWndManager();
  if (wndManager == null) return window;

  if (!wndManager.isAlphaModeEnabled(window)) return window;

  if (myAlpha != myLastAlpha) {
    wndManager.setAlphaModeRatio(window, myAlpha);
    myLastAlpha = myAlpha;
  }

  if (myMaskProvider != null) {
    final Dimension size = window.getSize();
    Shape mask = myMaskProvider.getMask(size);
    wndManager.setWindowMask(window, mask);
  }

  WindowManagerEx.WindowShadowMode mode = myShadowed ? WindowManagerEx.WindowShadowMode.NORMAL : WindowManagerEx.WindowShadowMode.DISABLED;
  WindowManagerEx.getInstanceEx().setWindowShadow(window, mode);

  return window;
}
Example 2
Source File: DesktopFloatingDecorator.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Override
public final void show() {
  setFocusableWindowState(myInfo.isActive());

  super.show();
  final UISettings uiSettings = UISettings.getInstance();
  if (uiSettings.ENABLE_ALPHA_MODE) {
    final WindowManagerEx windowManager = WindowManagerEx.getInstanceEx();
    windowManager.setAlphaModeEnabled(this, true);
    if (myInfo.isActive()) {
      windowManager.setAlphaModeRatio(this, 0.0f);
    }
    else {
      windowManager.setAlphaModeRatio(this, uiSettings.ALPHA_MODE_RATIO);
    }
  }
  paint(getGraphics()); // This prevents annoying flick

  setFocusableWindowState(true);

  uiSettings.addUISettingsListener(myUISettingsListener, myDelayAlarm);
}
Example 3
Source File: DesktopFloatingDecorator.java    From consulo with Apache License 2.0 6 votes vote down vote up 
@Override
public void uiSettingsChanged(final UISettings uiSettings) {
  LOG.assertTrue(isDisplayable());
  LOG.assertTrue(isShowing());
  final WindowManagerEx windowManager = WindowManagerEx.getInstanceEx();
  myDelayAlarm.cancelAllRequests();
  if (uiSettings.ENABLE_ALPHA_MODE) {
    if (!myInfo.isActive()) {
      windowManager.setAlphaModeEnabled(DesktopFloatingDecorator.this, true);
      windowManager.setAlphaModeRatio(DesktopFloatingDecorator.this, uiSettings.ALPHA_MODE_RATIO);
    }
  }
  else {
    windowManager.setAlphaModeEnabled(DesktopFloatingDecorator.this, false);
  }
}
Example 4
Source File: DesktopFloatingDecorator.java    From consulo with Apache License 2.0 5 votes vote down vote up 
@Override
public final void run() {
  final WindowManagerEx windowManager = WindowManagerEx.getInstanceEx();
  if (isDisplayable() && isShowing()) {
    windowManager.setAlphaModeRatio(DesktopFloatingDecorator.this, getCurrentAlphaRatio());
  }
  if (myCurrentFrame < TOTAL_FRAME_COUNT) {
    myCurrentFrame++;
    myFrameTicker.addRequest(myAnimator, DELAY);
  }
  else {
    myFrameTicker.cancelAllRequests();
  }
}