Java Code Examples for com.google.gwt.dom.client.Style#setTop()
The following examples show how to use
com.google.gwt.dom.client.Style#setTop() .
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Example 1
| Source File: Scrollbar.java From djvu-html5 with GNU General Public License v2.0 | 6 votes |
|
public void setThumb(double center, double width) {
Style style = getElement().getStyle();
if (width >= 1) {
style.setVisibility(Visibility.HIDDEN);
return;
} else {
style.setVisibility(Visibility.VISIBLE);
}
if (isHorizontal) {
style.setLeft(100 * (center - width / 2), Unit.PCT);
style.setRight(100 * (1 - center - width / 2), Unit.PCT);
} else {
style.setTop(100.0 * (center - width / 2), Unit.PCT);
style.setBottom(100 * (1 - center - width / 2), Unit.PCT);
}
}
Example 2
| Source File: DomTextEditor.java From jetpad-projectional-open-source with Apache License 2.0 | 6 votes |
|
private void updateCaretAndSelection() {
Style caretStyle = myCaretDiv.getStyle();
updateCaretPosition();
caretStyle.setTop(0, Style.Unit.PX);
caretStyle.setWidth(1, Style.Unit.PX);
caretStyle.setHeight(getLineHeight(), Style.Unit.PX);
caretStyle.setBackgroundColor("black");
Style selectionStyle = mySelectionDiv.getStyle();
selectionStyle.setTop(0, Style.Unit.PX);
selectionStyle.setHeight(getLineHeight(), Style.Unit.PX);
selectionStyle.setBackgroundColor("Highlight");
selectionStyle.setColor("HighlightText");
updateSelectionBoundsAndText();
}
Example 3
| Source File: CellContainerToDomMapper.java From jetpad-projectional-open-source with Apache License 2.0 | 6 votes |
|
private void refreshLineHighlight() {
if (myLineHighlightUpToDate || !isAttached()) return;
Cell current = getSource().focusedCell.get();
for (Element e : Arrays.asList(myLineHighlight1, myLineHighlight2)) {
Style style = e.getStyle();
if (current == null || !Cells.isLeaf(current)) {
style.setVisibility(Style.Visibility.HIDDEN);
} else {
int deltaTop = myContent.getAbsoluteTop() - getTarget().getAbsoluteTop();
style.setVisibility(Style.Visibility.VISIBLE);
int rootTop = myContent.getAbsoluteTop();
final Element currentElement = getElement(current);
int currentTop = currentElement.getAbsoluteTop();
style.setTop(currentTop - rootTop + deltaTop, Style.Unit.PX);
style.setHeight(currentElement.getClientHeight(), Style.Unit.PX);
if (e == myLineHighlight2) {
style.setWidth(0, Style.Unit.PX);
style.setWidth(getTarget().getScrollWidth(), Style.Unit.PX);
}
}
}
myLineHighlightUpToDate = true;
}
Example 4
| Source File: MaterialCutOut.java From gwt-material-addins with Apache License 2.0 | 5 votes |
|
protected void setCutOutStyle() {
Style style = getElement().getStyle();
style.setWidth(100, Unit.PCT);
style.setHeight(100, Unit.PCT);
style.setPosition(Position.FIXED);
style.setTop(0, Unit.PX);
style.setLeft(0, Unit.PX);
style.setZIndex(10000);
focusElement.setClassName(AddinsCssName.MATERIAL_CUTOUT_FOCUS);
style = focusElement.getStyle();
style.setProperty("content", "\'\'");
style.setPosition(Position.ABSOLUTE);
style.setZIndex(-1);
}
Example 5
| Source File: MaterialCutOut.java From gwt-material-addins with Apache License 2.0 | 5 votes |
|
/**
* Gets the computed background color, based on the backgroundColor CSS
* class.
*/
protected void setupComputedBackgroundColor() {
// temp is just a widget created to evaluate the computed background
// color
MaterialWidget temp = new MaterialWidget(Document.get().createDivElement());
temp.setBackgroundColor(backgroundColor);
// setting a style to make it invisible for the user
Style style = temp.getElement().getStyle();
style.setPosition(Position.FIXED);
style.setWidth(1, Unit.PX);
style.setHeight(1, Unit.PX);
style.setLeft(-10, Unit.PX);
style.setTop(-10, Unit.PX);
style.setZIndex(-10000);
// adding it to the body (on Chrome the component must be added to the
// DOM before getting computed values).
String computed = ColorHelper.setupComputedBackgroundColor(backgroundColor);
// convert rgb to rgba, considering the opacity field
if (opacity < 1 && computed.startsWith("rgb(")) {
computed = computed.replace("rgb(", "rgba(").replace(")", ", " + opacity + ")");
}
computedBackgroundColor = computed;
}
Example 6
| Source File: CubaFileUploadProgressWindow.java From cuba with Apache License 2.0 | 5 votes |
|
private void fixIE8FocusCaptureIssue() {
Element e = DOM.createInputText();
Style elemStyle = e.getStyle();
elemStyle.setPosition(Style.Position.ABSOLUTE);
elemStyle.setTop(-10, Style.Unit.PX);
elemStyle.setWidth(0, Style.Unit.PX);
elemStyle.setHeight(0, Style.Unit.PX);
contentPanel.getElement().appendChild(e);
e.focus();
contentPanel.getElement().removeChild(e);
}
Example 7
| Source File: InteractiveSuggestionsManager.java From swellrt with Apache License 2.0 | 5 votes |
|
@Override
public void setPopupPositionAndMakeVisible(Element reference, final Element popup) {
Style popupStyle = popup.getStyle();
// TODO(danilatos): Do something more intelligent than arbitrary constants (which might be
// susceptible to font size changes, etc)
popupStyle.setLeft(popupAnchor.getAbsoluteLeft() - popup.getOffsetWidth() + 26, Unit.PX);
popupStyle.setTop(popupAnchor.getAbsoluteBottom() + 5, Unit.PX);
popupStyle.setVisibility(Visibility.VISIBLE);
}
Example 8
| Source File: InputDatePicker.java From putnami-web-toolkit with GNU Lesser General Public License v3.0 | 5 votes |
|
public void popup(Widget container, Widget relativeTo) {
this.setVisible(true);
StyleUtils.addStyle(this, InputDatePicker.STYLE_POPUP);
RootPanel.get().add(this);
Element positioningElement = this.getElement();
Element relativeElement = relativeTo.getElement();
int targetHeight = relativeElement.getOffsetHeight();
int targetTop = relativeElement.getAbsoluteTop();
int positioningWidth = positioningElement.getOffsetWidth();
int targetRight = relativeElement.getAbsoluteRight();
Style elementStyle = positioningElement.getStyle();
elementStyle.setPosition(Position.ABSOLUTE);
elementStyle.setLeft(targetRight - positioningWidth, Unit.PX);
elementStyle.setTop(targetTop + targetHeight, Unit.PX);
StyleUtils.addStyle(this, InputDatePicker.STYLE_FADE);
StyleUtils.addStyle(this, InputDatePicker.STYLE_SHOW);
this.setFocus(true);
if (this.popupBlurHandler == null) {
this.popupBlurHandler = this.addBlurHandler(new BlurHandler() {
@Override
public void onBlur(BlurEvent event) {
InputDatePicker.this.hide();
}
});
}
}
Example 9
| Source File: Affix.java From putnami-web-toolkit with GNU Lesser General Public License v3.0 | 5 votes |
|
protected void toggleAffix(Affixed affix) {
Element e = this.getElement();
Style style = e.getStyle();
if (this.affixed != affix) {
this.clearElementStyle();
this.affixed = affix;
StyleUtils.addStyle(e, this.affixed);
}
switch (affix) {
case AFFIX:
style.setTop(this.offsetTop, Unit.PX);
style.setWidth(this.offsetWidth, Unit.PX);
style.setHeight(this.offsetHeight, Unit.PX);
style.setZIndex(this.layerIndex);
e.getParentElement().getStyle().setPaddingTop(this.offsetHeight, Unit.PX);
break;
case BOTTOM:
int docHeigth = Document.get().getScrollHeight();
int scrollTop = Window.getScrollTop();
int bottom = this.offsetBottom - (docHeigth - scrollTop - this.clientHeigth);
if (this.fixBottom != Integer.MIN_VALUE) {
bottom = Math.max(bottom, this.fixBottom);
}
style.setPosition(Position.FIXED);
style.setBottom(bottom, Unit.PX);
style.setWidth(this.offsetWidth, Unit.PX);
style.setHeight(this.offsetHeight, Unit.PX);
style.setZIndex(this.layerIndex);
break;
default:
break;
}
}
Example 10
| Source File: InteractiveSuggestionsManager.java From incubator-retired-wave with Apache License 2.0 | 5 votes |
|
@Override
public void setPopupPositionAndMakeVisible(Element reference, final Element popup) {
Style popupStyle = popup.getStyle();
// TODO(danilatos): Do something more intelligent than arbitrary constants (which might be
// susceptible to font size changes, etc)
popupStyle.setLeft(popupAnchor.getAbsoluteLeft() - popup.getOffsetWidth() + 26, Unit.PX);
popupStyle.setTop(popupAnchor.getAbsoluteBottom() + 5, Unit.PX);
popupStyle.setVisibility(Visibility.VISIBLE);
}
Example 11
| Source File: BaseViewMapper.java From jetpad-projectional-open-source with Apache License 2.0 | 5 votes |
|
protected Element createSVG() {
Element result = SvgUtil.createSvgElement("svg");
//without setting absolute position svg element might move down for unknown reason
Style style = result.getStyle();
style.setPosition(Style.Position.ABSOLUTE);
style.setLeft(0, Style.Unit.PX);
style.setTop(0, Style.Unit.PX);
return result;
}
Example 12
| Source File: VDDGridLayout.java From cuba with Apache License 2.0 | 5 votes |
|
/**
* Emphasizes a component container when user is hovering a dragged
* component over the container.
*
* @param cell
* The container
* @param event
*/
protected void emphasis(CellDetails cell, VDragEvent event) {
Style shadowStyle = dragShadow.getElement().getStyle();
shadowStyle.setPosition(Position.ABSOLUTE);
shadowStyle.setWidth(cell.width, Unit.PX);
shadowStyle.setHeight(cell.height, Unit.PX);
shadowStyle.setLeft(cell.x, Unit.PX);
shadowStyle.setTop(cell.y, Unit.PX);
// Remove any existing empasis
deEmphasis();
// Ensure we are not dragging ourself into ourself
ComponentConnector draggedConnector = (ComponentConnector) event
.getTransferable()
.getData(Constants.TRANSFERABLE_DETAIL_COMPONENT);
if (draggedConnector != null
&& draggedConnector.getWidget() == VDDGridLayout.this) {
return;
}
HorizontalDropLocation hl = getHorizontalDropLocation(cell, event);
VerticalDropLocation vl = getVerticalDropLocation(cell, event);
// Apply over style
setStyleName(dragShadow.getElement(), OVER, true);
// Add vertical location dependent style
setStyleName(dragShadow.getElement(),
OVER + "-" + vl.toString().toLowerCase(), true);
// Add horizontal location dependent style
setStyleName(dragShadow.getElement(),
OVER + "-" + hl.toString().toLowerCase(), true);
}
Example 13
| Source File: IframeCoverUtility.java From cuba with Apache License 2.0 | 4 votes |
|
/**
* Adds an iframe cover over an Embedded component
*
* @param iframe
* The iframe element
* @return The element which covers the iframe
*/
private static Element addIframeCover(Element iframe) {
if (iframeCoverMap.containsKey(iframe)) {
return iframeCoverMap.get(iframe);
}
// Get dimensions
String iframeWidth = iframe.getAttribute("width");
String iframeHeight = iframe.getAttribute("height");
Style iframeStyle = iframe.getStyle();
if (!iframeWidth.equals("") && !iframeHeight.equals("")) {
iframeStyle.setPosition(Position.ABSOLUTE);
iframeStyle.setTop(0, Unit.PX);
iframeStyle.setLeft(0, Unit.PX);
}
// Create the cover element
Element coverContainer = DOM.createDiv();
DOM.setStyleAttribute(coverContainer, "width", iframeWidth);
DOM.setStyleAttribute(coverContainer, "height", iframeHeight);
coverContainer.setClassName("v-dragdrop-iframe-container");
coverContainer.getStyle().setPosition(Position.RELATIVE);
iframe.getParentElement().appendChild(coverContainer);
// Move iframe to cover container
iframe.getParentElement().replaceChild(coverContainer, iframe);
coverContainer.appendChild(iframe);
// Style the cover
Element cover = DOM.createDiv();
cover.setClassName(SHIM_STYLENAME);
Style coverStyle = cover.getStyle();
coverStyle.setPosition(Position.ABSOLUTE);
coverStyle.setWidth(100, Unit.PCT);
coverStyle.setHeight(100, Unit.PCT);
coverStyle.setTop(0, Unit.PX);
coverStyle.setLeft(0, Unit.PX);
coverContainer.appendChild(cover);
iframeCoverMap.put(iframe, coverContainer);
return coverContainer;
}
Example 14
| Source File: CubaVerticalSplitPanelWidget.java From cuba with Apache License 2.0 | 4 votes |
|
protected void updateDockButtonPosition() {
if (isDockable()) {
Style dockButtonStyle = dockButtonContainer.getStyle();
if (dockMode == SplitPanelDockMode.TOP) {
int top = splitter.getOffsetTop();
if (top > BUTTON_HEIGHT_SPACE) {
dockButtonStyle.setTop(top - (dockButton.getOffsetHeight() - getSplitterSize()), Style.Unit.PX);
dockButtonStyle.setLeft(getDockBtnContainerHorizontalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.DOWN) {
updateDockButtonStyle(SP_DOCK_BUTTON_UP, SP_DOCK_BUTTON_DOWN);
dockButtonState = DockButtonState.UP;
}
updateSplitPanelStyle(SP_DOCKABLE_UP, SP_DOCKABLE_DOWN);
} else {
dockButtonStyle.setTop(top, Style.Unit.PX);
dockButtonStyle.setLeft(getDockBtnContainerHorizontalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.UP) {
updateDockButtonStyle(SP_DOCK_BUTTON_DOWN, SP_DOCK_BUTTON_UP);
dockButtonState = DockButtonState.DOWN;
}
updateSplitPanelStyle(SP_DOCKABLE_DOWN, SP_DOCKABLE_UP);
}
} else if (dockMode == SplitPanelDockMode.BOTTOM) {
int down = splitter.getOffsetTop() + splitter.getOffsetHeight();
int splitBottomPosition = getAbsoluteBottom();
if (down < splitBottomPosition - BUTTON_HEIGHT_SPACE) {
dockButtonStyle.setTop(down - getSplitterSize(), Style.Unit.PX);
dockButtonStyle.setLeft(getDockBtnContainerHorizontalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.UP) {
updateDockButtonStyle(SP_DOCK_BUTTON_DOWN, SP_DOCK_BUTTON_UP);
dockButtonState = DockButtonState.DOWN;
}
updateSplitPanelStyle(SP_DOCKABLE_DOWN, SP_DOCKABLE_UP);
} else {
dockButtonStyle.setTop(down - (dockButton.getOffsetHeight()), Style.Unit.PX);
dockButtonStyle.setLeft(getDockBtnContainerHorizontalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.DOWN) {
updateDockButtonStyle(SP_DOCK_BUTTON_UP, SP_DOCK_BUTTON_DOWN);
dockButtonState = DockButtonState.UP;
}
updateSplitPanelStyle(SP_DOCKABLE_UP, SP_DOCKABLE_DOWN);
}
}
}
}
Example 15
| Source File: CubaHorizontalSplitPanelWidget.java From cuba with Apache License 2.0 | 4 votes |
|
protected void updateDockButtonPosition() {
if (isDockable()) {
Style dockButtonStyle = dockButtonContainer.getStyle();
if (dockMode == SplitPanelDockMode.LEFT) {
int left = splitter.getOffsetLeft();
if (left > BUTTON_WIDTH_SPACE) {
dockButtonStyle.setLeft(left - (dockButton.getOffsetWidth() - getSplitterSize()), Style.Unit.PX);
dockButtonStyle.setTop(getDockBtnContainerVerticalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.RIGHT) {
updateDockButtonStyle(SP_DOCK_BUTTON_LEFT, SP_DOCK_BUTTON_RIGHT);
dockButtonState = DockButtonState.LEFT;
}
updateSplitPanelStyle(SP_DOCKABLE_LEFT, SP_DOCKABLE_RIGHT);
} else {
dockButtonStyle.setLeft(left, Style.Unit.PX);
dockButtonStyle.setTop(getDockBtnContainerVerticalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.LEFT) {
updateDockButtonStyle(SP_DOCK_BUTTON_RIGHT, SP_DOCK_BUTTON_LEFT);
dockButtonState = DockButtonState.RIGHT;
}
updateSplitPanelStyle(SP_DOCKABLE_RIGHT, SP_DOCKABLE_LEFT);
}
} else if (dockMode == SplitPanelDockMode.RIGHT) {
int right = splitter.getOffsetLeft() + splitter.getOffsetWidth();
int splitRightPosition = getAbsoluteRight();
if (right < splitRightPosition - BUTTON_WIDTH_SPACE) {
dockButtonStyle.setLeft(right - getSplitterSize(), Style.Unit.PX);
dockButtonStyle.setTop(getDockBtnContainerVerticalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.LEFT) {
updateDockButtonStyle(SP_DOCK_BUTTON_RIGHT, SP_DOCK_BUTTON_LEFT);
dockButtonState = DockButtonState.RIGHT;
}
updateSplitPanelStyle(SP_DOCKABLE_RIGHT, SP_DOCKABLE_LEFT);
} else {
dockButtonStyle.setLeft(right - (dockButton.getOffsetWidth()), Style.Unit.PX);
dockButtonStyle.setTop(getDockBtnContainerVerticalPosition(), Style.Unit.PX);
if (dockButtonState == DockButtonState.RIGHT) {
updateDockButtonStyle(SP_DOCK_BUTTON_LEFT, SP_DOCK_BUTTON_RIGHT);
dockButtonState = DockButtonState.LEFT;
}
updateSplitPanelStyle(SP_DOCKABLE_LEFT, SP_DOCKABLE_RIGHT);
}
}
}
}
Example 16
| Source File: PopupPositioner.java From jetpad-projectional-open-source with Apache License 2.0 | 4 votes |
|
private void setPosition(Element child, int left, int top) {
Style style = child.getStyle();
style.setLeft(left - myContext.rootElement.getAbsoluteLeft(), Style.Unit.PX);
style.setTop(top - myContext.rootElement.getAbsoluteTop(), Style.Unit.PX);
}
Example 17
| Source File: CubaFieldGroupLayoutComponentSlot.java From cuba with Apache License 2.0 | 4 votes |
|
@Override
public void positionVertically(double currentLocation, double allocatedSpace, double marginBottom) {
if (!isCaptionInline()) {
super.positionVertically(currentLocation, allocatedSpace, marginBottom);
return;
}
// CAUTION copied from VLayoutSlot.positionVertically(~)
Style style = wrapper.getStyle();
double contentHeight = allocatedSpace;
int captionHeight;
VCaption caption = getCaption();
if (caption == null || caption.shouldBePlacedAfterComponent() || isCaptionInline()) {
style.clearPaddingTop();
captionHeight = 0;
} else {
captionHeight = getCaptionHeight();
contentHeight -= captionHeight;
if (contentHeight < 0) {
contentHeight = 0;
}
style.setPaddingTop(captionHeight, Style.Unit.PX);
}
if (marginBottom > 0) {
style.setMarginBottom(marginBottom, Style.Unit.PX);
} else {
style.clearMarginBottom();
}
if (isRelativeHeight()) {
style.setHeight(contentHeight, Style.Unit.PX);
} else {
style.clearHeight();
}
double allocatedContentHeight = 0;
if (isRelativeHeight()) {
String height = getWidget().getElement().getStyle().getHeight();
double percentage = parsePercent(height);
allocatedContentHeight = contentHeight * (percentage / 100);
reportActualRelativeHeight(Math
.round((float) allocatedContentHeight));
}
AlignmentInfo alignment = getAlignment();
if (!alignment.isTop()) {
double usedHeight;
if (isRelativeHeight()) {
if (isCaptionInline()) {
usedHeight = allocatedContentHeight;
} else {
usedHeight = captionHeight + allocatedContentHeight;
}
} else {
usedHeight = getUsedHeight();
}
if (alignment.isVerticalCenter()) {
currentLocation += (allocatedSpace - usedHeight) / 2d;
} else {
currentLocation += (allocatedSpace - usedHeight);
}
}
style.setTop(currentLocation, Style.Unit.PX);
}
