Example usage for com.google.gwt.dom.client Style clearMarginRight

List of usage examples for com.google.gwt.dom.client Style clearMarginRight

  1. HOME
  2. Java
  3. com.google.gwt
  4. com.google.gwt.dom.client.*
  5. Style
  6. clearMarginRight

Introduction

In this page you can find the example usage for com.google.gwt.dom.client Style clearMarginRight.

Prototype

public void clearMarginRight()

Source Link

Usage

From source file:com.haulmont.cuba.web.toolkit.ui.client.aggregation.TableAggregationRow.java

License:Apache License

public void setCellWidth(int cellIx, int width) {
    // CAUTION: copied from VScrollTableRow with small changes
    final Element cell = DOM.getChild(tr, cellIx);
    Style wrapperStyle = cell.getFirstChildElement().getStyle();
    int wrapperWidth = width;
    if (BrowserInfo.get().isWebkit() || BrowserInfo.get().isOpera10()) {
        /*/*w  w  w  .  j  av a 2 s  .  c  o m*/
         * Some versions of Webkit and Opera ignore the width
         * definition of zero width table cells. Instead, use 1px
         * and compensate with a negative margin.
         */
        if (width == 0) {
            wrapperWidth = 1;
            wrapperStyle.setMarginRight(-1, Style.Unit.PX);
        } else {
            wrapperStyle.clearMarginRight();
        }
    }
    wrapperStyle.setPropertyPx("width", wrapperWidth);
    cell.getStyle().setPropertyPx("width", width);
}

From source file:com.haulmont.cuba.web.toolkit.ui.client.fieldgrouplayout.CubaFieldGroupLayoutComponentSlot.java

License:Apache License

@Override
public void positionHorizontally(double currentLocation, double allocatedSpace, double marginRight) {
    if (!isCaptionInline()) {
        super.positionHorizontally(currentLocation, allocatedSpace, marginRight);
        return;/*from   w w w . j  a v  a2s. c om*/
    }

    // CAUTION copied from VLayoutSlot.positionHorizontally(~)

    Style style = wrapper.getStyle();

    double availableWidth = allocatedSpace;

    VCaption caption = getCaption();
    Style captionStyle = caption != null ? caption.getElement().getStyle() : null;
    int captionWidth = getCaptionWidth();

    boolean clearCaptionRight = false;

    boolean captionAboveCompnent;
    if (caption == null) {
        captionAboveCompnent = false;
        style.clearPaddingLeft();

        clearCaptionRight = true;
    } else {
        captionAboveCompnent = !caption.shouldBePlacedAfterComponent();
        if (!captionAboveCompnent) {
            availableWidth -= captionWidth;
            if (availableWidth < 0) {
                availableWidth = 0;
            }
            captionStyle.clearLeft();
            captionStyle.setRight(0, Style.Unit.PX);
            style.setPaddingRight(captionWidth, Style.Unit.PX);
        } else {
            availableWidth -= captionWidth;
            if (availableWidth < 0) {
                availableWidth = 0;
            }
            style.setPaddingLeft(captionWidth, Style.Unit.PX);
            captionStyle.setLeft(0, Style.Unit.PX);
            captionStyle.clearRight();

            clearCaptionRight = true;
        }
    }

    // Take into account right indicators
    double indicatorsWidth = 0;
    if (rightCaption != null) {
        indicatorsWidth = WidgetUtil.getRequiredWidth(rightCaption);
        availableWidth -= indicatorsWidth;
        if (availableWidth < 0) {
            availableWidth = 0;
        }
        style.setPaddingRight(indicatorsWidth, Style.Unit.PX);
    } else if (clearCaptionRight) {
        style.clearPaddingRight();
    }

    if (marginRight > 0) {
        style.setMarginRight(marginRight, Style.Unit.PX);
    } else {
        style.clearMarginRight();
    }

    if (isRelativeWidth()) {
        style.setPropertyPx("width", (int) availableWidth);
    } else {
        style.clearProperty("width");
    }

    double allocatedContentWidth = 0;
    if (isRelativeWidth()) {
        String percentWidth = getWidget().getElement().getStyle().getWidth();
        double percentage = parsePercent(percentWidth);
        allocatedContentWidth = availableWidth * (percentage / 100);
        reportActualRelativeWidth(Math.round((float) allocatedContentWidth));
    }

    AlignmentInfo alignment = getAlignment();
    if (!alignment.isLeft()) {
        double usedWidth;
        if (isRelativeWidth()) {
            if (isCaptionInline()) {
                usedWidth = allocatedContentWidth + indicatorsWidth + captionWidth;
            } else {
                usedWidth = allocatedContentWidth + indicatorsWidth;
            }
        } else {
            usedWidth = getWidgetWidth() + indicatorsWidth;
        }
        if (alignment.isHorizontalCenter()) {
            currentLocation += (allocatedSpace - usedWidth) / 2d;
            if (captionAboveCompnent) {
                captionStyle.setLeft(Math.round(usedWidth - captionWidth) / 2, Style.Unit.PX);
            }
        } else {
            currentLocation += (allocatedSpace - usedWidth);
            if (captionAboveCompnent) {
                captionStyle.setLeft(Math.round(usedWidth - captionWidth), Style.Unit.PX);
            }
        }
    } else {
        if (captionAboveCompnent) {
            captionStyle.setLeft(0, Style.Unit.PX);
        }
    }

    style.setLeft(Math.round(currentLocation), Style.Unit.PX);
}

From source file:com.vaadin.client.ui.layout.VLayoutSlot.java

License:Apache License

public void positionHorizontally(double currentLocation, double allocatedSpace, double marginRight) {
    Style style = wrapper.getStyle();

    double availableWidth = allocatedSpace;

    VCaption caption = getCaption();//from w  ww .jav  a 2 s .  c o  m
    Style captionStyle = caption != null ? caption.getElement().getStyle() : null;
    int captionWidth = getCaptionWidth();

    boolean captionAboveCompnent;
    if (caption == null) {
        captionAboveCompnent = false;
        style.clearPaddingRight();
    } else {
        captionAboveCompnent = !caption.shouldBePlacedAfterComponent();
        if (!captionAboveCompnent) {
            availableWidth -= captionWidth;
            if (availableWidth < 0) {
                availableWidth = 0;
            }
            captionStyle.clearLeft();
            captionStyle.setRight(0, Unit.PX);
            style.setPaddingRight(captionWidth, Unit.PX);
        } else {
            captionStyle.setLeft(0, Unit.PX);
            captionStyle.clearRight();
            style.clearPaddingRight();
        }
    }

    if (marginRight > 0) {
        style.setMarginRight(marginRight, Unit.PX);
    } else {
        style.clearMarginRight();
    }

    style.setPropertyPx("width", (int) availableWidth);

    double allocatedContentWidth = 0;
    if (isRelativeWidth()) {
        String percentWidth = getWidget().getElement().getStyle().getWidth();
        double percentage = parsePercent(percentWidth);
        allocatedContentWidth = availableWidth * (percentage / 100);
        reportActualRelativeWidth(Math.round((float) allocatedContentWidth));
    }

    style.setLeft(Math.round(currentLocation), Unit.PX);
    AlignmentInfo alignment = getAlignment();
    if (!alignment.isLeft()) {
        double usedWidth;
        if (isRelativeWidth()) {
            usedWidth = allocatedContentWidth;
        } else {
            usedWidth = getWidgetWidth();
        }

        double padding = (allocatedSpace - usedWidth);
        if (alignment.isHorizontalCenter()) {
            padding = padding / 2;
        }

        long roundedPadding = Math.round(padding);
        if (captionAboveCompnent) {
            captionStyle.setLeft(roundedPadding, Unit.PX);
        }
        widget.getElement().getStyle().setLeft(roundedPadding, Unit.PX);
    } else {
        if (captionAboveCompnent) {
            captionStyle.setLeft(0, Unit.PX);
        }
        // Reset left when changing back to align left
        widget.getElement().getStyle().clearLeft();
    }

}

From source file:com.vaadin.client.ui.orderedlayout.VAbstractOrderedLayout.java

License:Apache License

/**
 * Update the offset off the caption relative to the slot
 * <p>/*w w  w .j ava 2 s . c  o m*/
 * For internal use only. May be removed or replaced in the future.
 * 
 * @param caption
 *            The caption element
 * @deprecated As of 7.2, call or override
 *             {@link #updateCaptionOffset(Element)} instead
 */
@Deprecated
public void updateCaptionOffset(com.google.gwt.user.client.Element caption) {

    Element captionWrap = caption.getParentElement();

    Style captionWrapStyle = captionWrap.getStyle();
    captionWrapStyle.clearPaddingTop();
    captionWrapStyle.clearPaddingRight();
    captionWrapStyle.clearPaddingBottom();
    captionWrapStyle.clearPaddingLeft();

    Style captionStyle = caption.getStyle();
    captionStyle.clearMarginTop();
    captionStyle.clearMarginRight();
    captionStyle.clearMarginBottom();
    captionStyle.clearMarginLeft();

    // Get caption position from the classname
    CaptionPosition captionPosition = getCaptionPositionFromElement(captionWrap);

    if (captionPosition == CaptionPosition.LEFT || captionPosition == CaptionPosition.RIGHT) {
        int captionWidth;
        if (layoutManager != null) {
            captionWidth = layoutManager.getOuterWidth(caption) - layoutManager.getMarginWidth(caption);
        } else {
            captionWidth = caption.getOffsetWidth();
        }
        if (captionWidth > 0) {
            if (captionPosition == CaptionPosition.LEFT) {
                captionWrapStyle.setPaddingLeft(captionWidth, Unit.PX);
                captionStyle.setMarginLeft(-captionWidth, Unit.PX);
            } else {
                captionWrapStyle.setPaddingRight(captionWidth, Unit.PX);
                captionStyle.setMarginRight(-captionWidth, Unit.PX);
            }
        }
    }
    if (captionPosition == CaptionPosition.TOP || captionPosition == CaptionPosition.BOTTOM) {
        int captionHeight;
        if (layoutManager != null) {
            captionHeight = layoutManager.getOuterHeight(caption) - layoutManager.getMarginHeight(caption);
        } else {
            captionHeight = caption.getOffsetHeight();
        }
        if (captionHeight > 0) {
            if (captionPosition == CaptionPosition.TOP) {
                captionWrapStyle.setPaddingTop(captionHeight, Unit.PX);
                captionStyle.setMarginTop(-captionHeight, Unit.PX);
            } else {
                captionWrapStyle.setPaddingBottom(captionHeight, Unit.PX);
                captionStyle.setMarginBottom(-captionHeight, Unit.PX);
            }
        }
    }
}

From source file:org.waveprotocol.wave.client.editor.content.paragraph.DefaultParagraphHtmlRenderer.java

License:Apache License

@Override
public void updateRendering(HasImplNodelets element, String type, String listStyle, int indent,
        Alignment alignment, Direction direction) {

    Element implNodelet = element.getImplNodelet();
    ParagraphBehaviour behaviour = ParagraphBehaviour.of(type);
    boolean toListItem = behaviour == ParagraphBehaviour.LIST;
    boolean isListItem = implNodelet.getTagName().equalsIgnoreCase(LIST_IMPL_TAGNAME);

    if (isListItem != toListItem) {
        Element newNodelet = createNodeletInner(toListItem);
        DomHelper.replaceElement(implNodelet, newNodelet);
        element.setBothNodelets(newNodelet);
        // Ideally onRepair shouldn't require a ContentElement
        ParagraphHelper.INSTANCE.onRepair((ContentElement) element);

        implNodelet = newNodelet;//from   w ww  .j  a v a 2s .  c  om
    }

    //// Type logic ////

    double fontSize = -1;
    FontWeight fontWeight = null;
    implNodelet.removeClassName(NUMBERED_CLASSNAME);

    switch (behaviour) {
    case LIST:
        if (Paragraph.LIST_STYLE_DECIMAL.equals(listStyle)) {
            implNodelet.addClassName(NUMBERED_CLASSNAME);
        }
        break;
    case HEADING:
        fontWeight = FontWeight.BOLD;
        double headingNum = Integer.parseInt(type.substring(1));
        // Do this with CSS instead.
        // h1 -> 1.75, h4 -> 1, others linearly in between.
        double factor = 1 - (headingNum - 1) / (Paragraph.NUM_HEADING_SIZES - 1);
        fontSize = MIN_HEADING_SIZE_EM + factor * (MAX_HEADING_SIZE_EM - MIN_HEADING_SIZE_EM);
        break;
    }

    //// Indent logic ////

    for (String bulletType : BULLET_CLASSNAMES) {
        implNodelet.removeClassName(bulletType);
    }

    if (behaviour == ParagraphBehaviour.LIST) {
        if (listStyle == null) {
            implNodelet.addClassName(bulletClassName(indent));
        }
        indent++;
    }

    int margin = indent * INDENT_UNIT_SIZE_PX;

    //// Update actual values ////

    // NOTE(danilatos): For these, it might be more efficient to check that the
    // value has changed before changing it. This is not currently  known.

    Style style = implNodelet.getStyle();

    if (fontSize != -1) {
        style.setFontSize(fontSize, Unit.EM);
    } else {
        style.clearFontSize();
    }

    if (fontWeight != null) {
        style.setFontWeight(fontWeight);
    } else {
        style.clearFontWeight();
    }

    if (alignment != null) {
        style.setProperty("textAlign", alignment.cssValue());
    } else {
        style.clearProperty("textAlign");
    }

    if (direction != null) {
        style.setProperty("direction", direction.cssValue());
    } else {
        style.clearProperty("direction");
    }

    if (margin == 0) {
        style.clearMarginLeft();
        style.clearMarginRight();
    } else {
        if (direction == Direction.RTL) {
            style.setMarginRight(margin, Unit.PX);
            style.clearMarginLeft();
        } else {
            style.setMarginLeft(margin, Unit.PX);
            style.clearMarginRight();
        }
    }
}