List of usage examples for com.google.gwt.user.client.ui Widget getOffsetWidth
@Override
public int getOffsetWidth()
From source file:org.bonitasoft.console.client.view.processes.ProcessMouseHandler.java
License:Open Source License
public void onMouseOver(MouseOverEvent anEvent) { // Reposition the popup relative to the button Widget source = (Widget) anEvent.getSource(); int left = source.getAbsoluteLeft() + source.getOffsetWidth() + 1; int top = source.getAbsoluteTop(); myPopup.setPopupPosition(left, top); // Show the popup myPopup.show();//w w w . j av a2s. c o m }
From source file:org.cruxframework.crux.widgets.client.slider.TouchSlider.java
License:Apache License
@Override public void onTouchMove(TouchMoveEvent event) { if (this.isSliding) { return;/* w w w . ja va2 s . com*/ } int clientX = event.getTouches().get(0).getClientX(); int diff = clientX - startTouchPosition; boolean hasNextPanel = hasNextWidget(); boolean hasPreviousPanel = hasPreviousWidget(); if ((diff < 0 && hasNextPanel) || (diff > 0 && hasPreviousPanel)) { currentTouchPosition = clientX; Transition.translateX(getCurrentPanel(), diff, null); if (hasPreviousPanel) { Widget previousPanel = getPreviousPanel(); Transition.translateX(previousPanel, diff - previousPanel.getOffsetWidth(), null); } if (hasNextPanel) { Widget nextPanel = getNextPanel(); Transition.translateX(nextPanel, diff + nextPanel.getOffsetWidth(), null); } } if (!didMove && (Math.abs(diff) > TAP_EVENT_THRESHOLD)) { didMove = true; } }
From source file:org.cruxframework.crux.widgets.client.slider.TouchSlider.java
License:Apache License
@Override public void onOrientationChange() { if (getWidgetCount() > 0) { boolean hasNextPanel = hasNextWidget(); boolean hasPreviousPanel = hasPreviousWidget(); if (hasNextPanel || hasPreviousPanel) { Transition.translateX(getCurrentPanel(), 0, null); if (hasPreviousPanel) { Widget previousPanel = getPreviousPanel(); Transition.translateX(previousPanel, -previousPanel.getOffsetWidth(), null); }//from www . j av a 2 s . c o m if (hasNextPanel) { Widget nextPanel = getNextPanel(); Transition.translateX(nextPanel, nextPanel.getOffsetWidth(), null); } } } }
From source file:org.cruxframework.crux.widgets.client.slider.TouchSlider.java
License:Apache License
/** * //from w ww .j a v a2s . c o m * @param slideBy */ private void slide(final int slideBy, boolean fireSlidingStartEvent) { isSliding = true; if (fireSlidingStartEvent) { SlidingEvent.fire(this, true); } Transition.translateX(getCurrentPanel(), slideBy, slideTransitionDuration, new Callback() { @Override public void onTransitionCompleted() { int nextIndex = getNextIndexAfterSlide(slideBy); isSliding = false; setCurrentWidget(nextIndex); SlidingEvent.fire(TouchSlider.this, false); } }); if (hasPreviousWidget()) { Widget previousPanel = getPreviousPanel(); Transition.translateX(previousPanel, slideBy - previousPanel.getOffsetWidth(), slideTransitionDuration, null); } if (hasNextWidget()) { Widget nextPanel = getNextPanel(); Transition.translateX(nextPanel, slideBy + nextPanel.getOffsetWidth(), slideTransitionDuration, null); } }
From source file:org.cruxframework.crux.widgets.client.slider.TouchSlider.java
License:Apache License
private void configureHiddenPanel(Widget panel, boolean forward) { panel.setVisible(false);//from w w w.ja v a 2 s . co m int width = panel.getOffsetWidth(); Transition.translateX(panel, forward ? width : -width, null); }
From source file:org.cruxframework.crux.widgets.client.slideshow.SlideshowBaseController.java
License:Apache License
/** * //from w ww . j a v a2s .co m * @param referencePanel * @param photo * @param image */ protected void adjustImageSize(final Widget referencePanel, final Photo photo, final Image image) { Scheduler.get().scheduleFixedDelay(new RepeatingCommand() { @Override public boolean execute() { //Wait for panel to be at DOM if (referencePanel.getOffsetHeight() == 0) { return true; } if (photo.getWidth() == 0 || photo.getWidth() == 0) { return false; } if (SCALE_IMAGES) { double scaleWidth = referencePanel.getOffsetWidth() / ((double) photo.getWidth()); double scaleHeight = referencePanel.getOffsetHeight() / ((double) photo.getHeight()); double scale = Math.min(scaleWidth, scaleHeight); if (scale > 0) { image.setWidth(Math.round(photo.getWidth() * scale) + "px"); image.setHeight(Math.round(photo.getHeight() * scale) + "px"); } } else { image.setWidth(photo.getWidth() + "px"); image.setHeight(photo.getHeight() + "px"); } return false; } }, 100); }
From source file:org.drools.workbench.screens.scenariosimulation.client.editor.ScenarioSimulationViewImpl.java
License:Apache License
@Override public void onResize() { final Widget parent = getParent(); if (parent != null) { final double w = parent.getOffsetWidth(); final double h = parent.getOffsetHeight(); setPixelSize((int) w, (int) h); }/*from w w w .ja v a2s.com*/ scenarioGridPanel.onResize(); }
From source file:org.eclipse.swt.widgets.Control.java
License:Open Source License
/** * Returns a point describing the receiver's size. The x coordinate of the * result is the width of the receiver. The y coordinate of the result is * the height of the receiver.// w w w . ja va2s . co m * * @return the receiver's size * * @exception SWTException * <ul> * <li>ERROR_WIDGET_DISPOSED - if the receiver has been * disposed</li> * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the * thread that created the receiver</li> * </ul> */ public Point getSize() { com.google.gwt.user.client.ui.Widget gwtWidget = getGwtWidget(); int offsetWidth = gwtWidget.getOffsetWidth(); int offsetHeight = gwtWidget.getOffsetHeight(); return new Point(offsetWidth, offsetHeight); }
From source file:org.ednovo.gooru.client.mvp.profilepage.ProfilePageView.java
License:Open Source License
public void setMetaDataContainerWidth() { int gradeContainerWidth = userGradeList.getOffsetWidth(); // int courseContainerWidth = userCourseList.getOffsetWidth(); // int metaDataContainerWidth = metaDataContainer.getOffsetWidth(); boolean isValue = true; List<String> moreGradeCourseLbls = new ArrayList<String>(); int gradeWidth = 0; Iterator<Widget> gradeWidgets = userGradeList.iterator(); while (gradeWidgets.hasNext()) { Widget widget = gradeWidgets.next(); if (widget instanceof Label) { if ((gradeContainerWidth - gradeWidth) > widget.getOffsetWidth()) { if (isValue) { gradeWidth = gradeWidth + widget.getOffsetWidth() + RENDER_MARGIN_WIDTH; } else { isValue = false;/*from w ww . j a v a 2 s. c o m*/ moreGradeCourseLbls.add(((Label) widget).getText()); } } else { isValue = false; moreGradeCourseLbls.add(((Label) widget).getText()); } } } renderExtraGradeCourse(moreGradeCourseLbls); }
From source file:org.gems.ajax.client.connection.RectilinearConnection.java
License:Open Source License
public void updateDecorations() { if (segments_ != null) { for (ConnectionDecoration d : getConnectionDecorations()) { if (d.getLocation() instanceof BasicConnectionLocation) { BasicConnectionLocation bcl = (BasicConnectionLocation) d.getLocation(); int direction = LEFT; Segment s = null; Segment s2 = null; if (bcl.getLocation() == START) { s = segments_.get(0); s2 = segments_.get(segments_.size() - 1); } else if (bcl.getLocation() == END) { s = segments_.get(segments_.size() - 1); s2 = segments_.get(0); } else if (bcl.getLocation() == MIDDLE) { s = segments_.get(2); s2 = segments_.get(0); }// ww w . ja v a 2 s .co m if (s.isHorizontal()) { direction = (s.getAbsoluteLeft() - s2.getAbsoluteLeft() < 0) ? LEFT : RIGHT; } else { direction = (s.getAbsoluteTop() - s2.getAbsoluteTop() < 0) ? UP : DOWN; } d.setDirection(direction); Widget w = d.getWidget(); int x = 0; int y = 0; Point p = Util.getDiagramLocation(s); if (direction == UP) { x = Util.half(Util.getOffsetWidth(s)) + p.x - Util.half(w.getOffsetWidth()); y = p.y - 3; } else if (direction == DOWN) { x = Util.half(Util.getOffsetWidth(s)) + p.x - Util.half(w.getOffsetWidth()); y = 3 + p.y + s.getLength() - w.getOffsetHeight(); } else if (direction == LEFT) { y = Util.half(Util.getOffsetHeight(s)) + p.y - Util.half(w.getOffsetHeight()); x = p.x - 3; } else if (direction == RIGHT) { y = Util.half(Util.getOffsetHeight(s)) + p.y - Util.half(w.getOffsetHeight()); x = 3 + p.x + s.getLength() - w.getOffsetWidth(); } x = adjustXOffset(bcl, s, w, x, direction); y = adjustYOffset(bcl, s, w, y, direction); AbsolutePanel cp = getConnectionLayer().getConnectionPanel(); if (w.getParent() != cp) { w.removeFromParent(); cp.add(w, x, y); } else { cp.setWidgetPosition(w, x, y); } d.update(); } } } }