コード例 #1
0
  public void handleConfigureNotifyEvent(XEvent xev) {
    assert (SunToolkit.isAWTLockHeldByCurrentThread());
    XConfigureEvent xe = xev.get_xconfigure();
    if (xembedLog.isLoggable(PlatformLogger.Level.FINE)) {
      xembedLog.fine(xe.toString());
    }

    // fix for 5063031
    // if we use super.handleConfigureNotifyEvent() we would get wrong
    // size and position because embedded frame really is NOT a decorated one
    checkIfOnNewScreen(
        toGlobal(new Rectangle(xe.get_x(), xe.get_y(), xe.get_width(), xe.get_height())));

    Rectangle oldBounds = getBounds();

    synchronized (getStateLock()) {
      x = xe.get_x();
      y = xe.get_y();
      width = xe.get_width();
      height = xe.get_height();

      dimensions.setClientSize(width, height);
      dimensions.setLocation(x, y);
    }

    if (!getLocation().equals(oldBounds.getLocation())) {
      handleMoved(dimensions);
    }
    reconfigureContentWindow(dimensions);
  }
コード例 #2
0
 public void handleConfigureNotifyEvent(XEvent xev) {
   XConfigureEvent xe = xev.get_xconfigure();
   if (insLog.isLoggable(Level.FINER)) {
     insLog.log(Level.FINER, "Configure, {0}", new Object[] {String.valueOf(xe)});
   }
   x = xe.get_x();
   y = xe.get_y();
   width = xe.get_width();
   height = xe.get_height();
 }
コード例 #3
0
  public void handleConfigureNotifyEvent(XEvent xev) {
    assert (SunToolkit.isAWTLockHeldByCurrentThread());
    XConfigureEvent xe = xev.get_xconfigure();
    if (insLog.isLoggable(Level.FINE)) {
      insLog.log(Level.FINE, "Configure notify {0}", new Object[] {String.valueOf(xe)});
    }

    // XXX: should really only consider synthetic events, but
    if (isReparented()) {
      configure_seen = true;
    }

    if (!isMaximized()
        && (xe.get_serial() == reparent_serial || xe.get_window() != getShell())
        && !no_reparent_artifacts) {
      insLog.fine("- reparent artifact, skipping");
      return;
    }
    no_reparent_artifacts = false;

    /**
     * When there is a WM we receive some CN before being visible and after. We should skip all CN
     * which are before being visible, because we assume the gravity is in action while it is not
     * yet.
     *
     * <p>When there is no WM we receive CN only _before_ being visible. We should process these
     * CNs.
     */
    if (!isVisible() && XWM.getWMID() != XWM.NO_WM) {
      insLog.fine(" - not visible, skipping");
      return;
    }

    /*
     * Some window managers configure before we are reparented and
     * the send event flag is set! ugh... (Enlighetenment for one,
     * possibly MWM as well).  If we haven't been reparented yet
     * this is just the WM shuffling us into position.  Ignore
     * it!!!! or we wind up in a bogus location.
     */
    int runningWM = XWM.getWMID();
    if (insLog.isLoggable(Level.FINE)) {
      insLog.log(
          Level.FINE,
          "reparented={0}, visible={1}, WM={2}, decorations={3}",
          new Object[] {isReparented(), isVisible(), runningWM, getDecorations()});
    }
    if (!isReparented()
        && isVisible()
        && runningWM != XWM.NO_WM
        && !XWM.isNonReparentingWM()
        && getDecorations() != winAttr.AWT_DECOR_NONE) {
      insLog.fine("- visible but not reparented, skipping");
      return;
    }
    // Last chance to correct insets
    if (!insets_corrected && getDecorations() != winAttr.AWT_DECOR_NONE) {
      long parent = XlibUtil.getParentWindow(window);
      Insets correctWM = (parent != -1) ? XWM.getWM().getInsets(this, window, parent) : null;
      if (insLog.isLoggable(Level.FINER)) {
        if (correctWM != null) {
          insLog.finer("Configure notify - insets : " + correctWM);
        } else {
          insLog.finer("Configure notify - insets are still not available");
        }
      }
      if (correctWM != null) {
        handleCorrectInsets(correctWM);
      } else {
        // Only one attempt to correct insets is made (to lower risk)
        // if insets are still not available we simply set the flag
        insets_corrected = true;
      }
    }

    updateChildrenSizes();

    // Bounds of the window
    Rectangle targetBounds =
        new Rectangle(
            ComponentAccessor.getX((Component) target),
            ComponentAccessor.getY((Component) target),
            ComponentAccessor.getWidth((Component) target),
            ComponentAccessor.getHeight((Component) target));

    Point newLocation = targetBounds.getLocation();
    if (xe.get_send_event() || runningWM == XWM.NO_WM || XWM.isNonReparentingWM()) {
      // Location, Client size + insets
      newLocation = new Point(xe.get_x() - currentInsets.left, xe.get_y() - currentInsets.top);
    } else {
      // CDE/MWM/Metacity/Sawfish bug: if shell is resized using
      // top or left border, we don't receive synthetic
      // ConfigureNotify, only the one from X with zero
      // coordinates.  This is the workaround to get real
      // location, 6261336
      switch (XWM.getWMID()) {
        case XWM.CDE_WM:
        case XWM.MOTIF_WM:
        case XWM.METACITY_WM:
        case XWM.SAWFISH_WM:
          {
            Point xlocation = queryXLocation();
            if (log.isLoggable(Level.FINE)) {
              log.log(Level.FINE, "New X location: {0}", new Object[] {String.valueOf(xlocation)});
            }
            if (xlocation != null) {
              newLocation = xlocation;
            }
            break;
          }
        default:
          break;
      }
    }

    WindowDimensions newDimensions =
        new WindowDimensions(
            newLocation, new Dimension(xe.get_width(), xe.get_height()), copy(currentInsets), true);

    if (insLog.isLoggable(Level.FINER)) {
      insLog.log(
          Level.FINER,
          "Insets are {0}, new dimensions {1}",
          new Object[] {String.valueOf(currentInsets), String.valueOf(newDimensions)});
    }

    checkIfOnNewScreen(newDimensions.getBounds());

    Point oldLocation = getLocation();
    dimensions = newDimensions;
    if (!newLocation.equals(oldLocation)) {
      handleMoved(newDimensions);
    }
    reconfigureContentWindow(newDimensions);
    updateChildrenSizes();
  }