/** @param context */
public void calculateRow(TableInfoContext context) {
this._rowIndex = context.getCurrentRow();
List children = getFigure().getChildren();
for (int i = 0, size = children.size(); i < size; i++) {
IFigure childfigure = (IFigure) children.get(i);
if (childfigure instanceof ICSSFigure) {
ICSSStyle childstyle = ((ICSSFigure) childfigure).getCSSStyle();
if (childstyle != null) {
String display = childstyle.getDisplay();
if ("table-cell".equalsIgnoreCase(display)) { // $NON-NLS-1$
TableCellInfo cellInfo = new TableCellInfo((ICSSFigure) childfigure);
cellInfo.calculateCellInfo(context);
_cells.add(cellInfo);
} else {
// skip
}
}
} else {
// skip
}
}
// ok, we have finished a row
context.finishRow();
}
public ICSSFont createFont(ICSSStyle style) {
String fontfamily = (String) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_FAMILY);
Object fontsizeobj = style.getStyleProperty(ICSSPropertyID.ATTR_FONT_SIZE);
int fontsize;
fontsize = getFontSize(style, fontsizeobj);
int fontstyle = getFontStyle(style);
int fontweight = ((Integer) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_WEIGHT)).intValue();
return new CSSFont(fontfamily, fontsize, fontstyle, fontweight, resolveFontStyleString(style));
}
/**
* @param node
* @return true if is list item
*/
public static boolean isListItem(Node node) {
if (node instanceof INodeNotifier) {
Object adapter = ((INodeNotifier) node).getAdapterFor(ICSSStyle.class);
if (adapter != null) {
ICSSStyle style = (ICSSStyle) adapter;
String display = style.getDisplay();
return (display.equalsIgnoreCase(ICSSPropertyID.VAL_LIST_ITEM));
}
}
return false;
}
/**
* @param node
* @return true if is table cell
*/
static boolean isTableCell(Node node) {
if (node instanceof INodeNotifier) {
Object adapter = ((INodeNotifier) node).getAdapterFor(ICSSStyle.class);
if (adapter != null) {
ICSSStyle style = (ICSSStyle) adapter;
String display = style.getDisplay();
return display.equalsIgnoreCase(ICSSPropertyID.VAL_TABLE_CELL);
}
}
return false;
}
private int getFontSize(ICSSStyle style, Object fontsizeobj) {
int fontsize;
if (fontsizeobj instanceof Length) {
fontsize = ((Length) fontsizeobj).getValue();
} else {
fontsize = style.getParentStyle().getCSSFont().getFontSize();
}
return fontsize;
}
private String resolveFontStyleString(ICSSStyle style) {
StringBuffer sb = new StringBuffer();
sb.append(ICSSPropertyID.ATTR_FONT_FAMILY).append(":"); // $NON-NLS-1$
sb.append("'")
.append( //$NON-NLS-1$
(String) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_FAMILY))
.append("'"); // $NON-NLS-1$
sb.append(";"); // $NON-NLS-1$
sb.append(ICSSPropertyID.ATTR_FONT_STYLE).append(":"); // $NON-NLS-1$
sb.append((String) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_STYLE))
.append(";"); // $NON-NLS-1$
sb.append(ICSSPropertyID.ATTR_FONT_WEIGHT).append(":"); // $NON-NLS-1$
sb.append(((Integer) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_WEIGHT)).toString())
.append(";"); // $NON-NLS-1$
sb.append(ICSSPropertyID.ATTR_FONT_SIZE).append(":"); // $NON-NLS-1$
int fontSize = getFontSize(style, style.getStyleProperty(ICSSPropertyID.ATTR_FONT_SIZE));
sb.append(Integer.toString(fontSize));
return sb.toString();
}
/** @param style */
private int getFontStyle(ICSSStyle style) {
int fontstyle;
String fontstylestr = (String) style.getStyleProperty(ICSSPropertyID.ATTR_FONT_STYLE);
if (ICSSPropertyID.VAL_ITALIC.equals(fontstylestr)
|| ICSSPropertyID.VAL_OBLIQUE.equals(fontstylestr)) {
fontstyle = SWT.ITALIC;
} else {
fontstyle = SWT.NORMAL;
}
return fontstyle;
}
/**
* To see if a node's display type is inline.
*
* @param refNode
* @return true if is inline
*/
public static boolean isInline(Node refNode) {
Node node = refNode;
EditPart part = Target.resolvePart(node);
if (part instanceof ElementEditPart) {
node = ((ElementEditPart) part).getTagConvert().getResultElement();
}
if (isText(node)) {
return true;
} else if (node instanceof INodeNotifier) {
Object adapter = ((INodeNotifier) node).getAdapterFor(ICSSStyle.class);
if (adapter != null) {
ICSSStyle style = (ICSSStyle) adapter;
String display = style.getDisplay();
return (display.equalsIgnoreCase(ICSSPropertyID.VAL_INLINE)
|| //
display.equalsIgnoreCase(ICSSPropertyID.VAL_INLINE_TABLE)
|| //
display.equalsIgnoreCase(ICSSPropertyID.VAL_COMPACT)
|| //
display.equalsIgnoreCase(ICSSPropertyID.VAL_RUN_IN));
}
}
return false;
}
/**
* @param info
* @param tableHeight
*/
public void calculateHeight(TableInfo info, int tableHeight) {
ICSSStyle style = this.getFigure().getCSSStyle();
if (style == null) {
this._rowHeight = -1;
} else {
Object height = style.getStyleProperty(ICSSPropertyID.ATTR_HEIGHT);
Length recommendedHeight = (height instanceof Length) ? (Length) height : null;
int rh = 0;
if (recommendedHeight == null || recommendedHeight.getValue() <= 0) {
rh = 0;
} else {
if (recommendedHeight.isPercentage()) {
// not supported.
} else {
rh = recommendedHeight.getValue();
}
if (rh > 0 && !style.isSizeIncludeBorderPadding()) {
rh += style.getBorderInsets().getHeight() + style.getPaddingInsets().getHeight();
}
}
this._rowHeight = rh;
}
}
