当前位置: 首页>>代码示例>>Java>>正文

Java TextLayout.setWidth方法代码示例

本文整理汇总了Java中org.eclipse.swt.graphics.TextLayout.setWidth方法的典型用法代码示例。如果您正苦于以下问题：Java TextLayout.setWidth方法的具体用法？Java TextLayout.setWidth怎么用？Java TextLayout.setWidth使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.swt.graphics.TextLayout的用法示例。


在下文中一共展示了TextLayout.setWidth方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: createTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * <p>
 * Creates and initializes the text layout used to compute the size hint.
 * </p>
 * 
 * @since 3.2
 */
private void createTextLayout() {
	fTextLayout= new TextLayout(fBrowser.getDisplay());
	
	// Initialize fonts
	String symbolicFontName= fSymbolicFontName == null ? JFaceResources.DIALOG_FONT : fSymbolicFontName;
	Font font = JFaceResources.getFont(symbolicFontName);
	fTextLayout.setFont(font);
	fTextLayout.setWidth(-1);
	font = JFaceResources.getFontRegistry().getBold(symbolicFontName);
	fBoldStyle = new TextStyle(font, null, null);
	
	// Compute and set tab width
	fTextLayout.setText("    ");
	int tabWidth = fTextLayout.getBounds().width;
	fTextLayout.setTabs(new int[] {tabWidth});
	
	fTextLayout.setText("");
}
开发者ID:DarwinSPL，项目名称:DarwinSPL，代码行数:26，代码来源:DwprofileBrowserInformationControl.java

示例2: createTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * Creates and initializes the text layout used to compute the size hint.
 * 
 * @since 3.2
 */
private void createTextLayout()
{
	fTextLayout = new TextLayout(fBrowser.getDisplay());

	// Initialize fonts
	String symbolicFontName = fSymbolicFontName == null ? JFaceResources.DIALOG_FONT : fSymbolicFontName;
	Font font = JFaceResources.getFont(symbolicFontName);
	fTextLayout.setFont(font);
	fTextLayout.setWidth(-1);
	font = JFaceResources.getFontRegistry().getBold(symbolicFontName);
	fBoldStyle = new TextStyle(font, null, null);

	// Compute and set tab width
	fTextLayout.setText("    "); //$NON-NLS-1$
	int tabWidth = fTextLayout.getBounds().width;
	fTextLayout.setTabs(new int[] { tabWidth });
	fTextLayout.setText(""); //$NON-NLS-1$
}
开发者ID:apicloudcom，项目名称:APICloud-Studio，代码行数:24，代码来源:CustomBrowserInformationControl.java

示例3: getTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
public TextLayout getTextLayout(GC gc, GridItem item, int columnIndex, boolean innerTagStyled, boolean drawInnerTag) {
	TextLayout layout = new TextLayout(gc.getDevice());
	layout.setFont(font);
	layout.setTabs(new int[]{tabWidth});
	innerTagFactory.reset();
	
	String displayStr = "";
	try{
		displayStr = InnerTagUtil.resolveTag(innerTagFactory.parseInnerTag(item.getText(columnIndex)));
	}catch (NullPointerException e) {
		return null;
	}
	layout.setText(displayStr);
	int width = getBounds().width - leftMargin - rightMargin;
	layout.setWidth(width < 1 ? 1 : width);
	layout.setSpacing(Constants.SEGMENT_LINE_SPACING);
	layout.setAlignment(SWT.LEFT);
	layout.setOrientation(item.getParent().getOrientation());
	if (displayStr.length() != 0 && innerTagStyled) {
		attachInnertTagStyle(gc, layout, drawInnerTag);
	}
	return layout;
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:24，代码来源:XGridCellRenderer.java

示例4: getTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
public TextLayout getTextLayout(GC gc, GridItem item, int columnIndex, boolean innerTagStyled, boolean drawInnerTag) {
	TextLayout layout = new TextLayout(gc.getDevice());
	layout.setFont(JFaceResources.getFont(net.heartsome.cat.ts.ui.Constants.MATCH_VIEWER_TEXT_FONT));
	innerTagFactory.reset();
	
	String displayStr = "";
	try{
		displayStr = InnerTagUtil.resolveTag(innerTagFactory.parseInnerTag(item.getText(columnIndex)));
	}catch (NullPointerException e) {
		return null;
	}
	layout.setText(displayStr);
	int width = getBounds().width - leftMargin - rightMargin;
	layout.setWidth(width < 1 ? 1 : width);
	layout.setSpacing(Constants.SEGMENT_LINE_SPACING);
	layout.setAlignment(SWT.LEFT);

	if (displayStr.length() != 0 && innerTagStyled) {
		attachInnertTagStyle(gc, layout, drawInnerTag);
	}
	return layout;
}
开发者ID:heartsome，项目名称:tmxeditor8，代码行数:23，代码来源:XGridCellRenderer.java

示例5: getCellTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
private TextLayout getCellTextLayout(LayerCell cell) {
	int orientation = editor.getTable().getStyle() & (SWT.LEFT_TO_RIGHT | SWT.RIGHT_TO_LEFT);
	TextLayout layout = new TextLayout(editor.getTable().getDisplay());
	layout.setOrientation(orientation);
	layout.setSpacing(Constants.SEGMENT_LINE_SPACING);
	layout.setFont(font);
	layout.setAscent(ascent);
	layout.setDescent(descent); // 和 StyledTextEditor 同步
	layout.setTabs(new int[] { tabWidth });

	Rectangle rectangle = cell.getBounds();
	int width = rectangle.width - leftPadding - rightPadding;
	width -= 1;
	if (wrapText && width > 0) {
		layout.setWidth(width);
	}

	String displayText = InnerTagUtil.resolveTag(innerTagFactory.parseInnerTag((String) cell.getDataValue()));
	if (XliffEditorParameter.getInstance().isShowNonpirnttingCharacter()) {
		displayText = displayText.replaceAll("\\n", Constants.LINE_SEPARATOR_CHARACTER + "\n");
		displayText = displayText.replaceAll("\\t", Constants.TAB_CHARACTER + "\u200B");
		displayText = displayText.replaceAll(" ", Constants.SPACE_CHARACTER + "\u200B");
	}
	layout.setText(displayText);
	List<InnerTagBean> innerTagBeans = innerTagFactory.getInnerTagBeans();
	for (InnerTagBean innerTagBean : innerTagBeans) {
		String placeHolder = placeHolderBuilder.getPlaceHolder(innerTagBeans, innerTagBeans.indexOf(innerTagBean));
		int start = displayText.indexOf(placeHolder);
		if (start == -1) {
			continue;
		}
		TextStyle style = new TextStyle();
		Point rect = tagRender.calculateTagSize(innerTagBean);
		style.metrics = new GlyphMetrics(rect.y, 0, rect.x + SEGMENT_LINE_SPACING * 2);
		layout.setStyle(style, start, start + placeHolder.length() - 1);
	}

	return layout;
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:40，代码来源:TextPainterWithPadding.java

示例6: getCellTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
private TextLayout getCellTextLayout(LayerCell cell) {
	int orientation = editor.getTable().getStyle() & (SWT.LEFT_TO_RIGHT | SWT.RIGHT_TO_LEFT);
	TextLayout layout = new TextLayout(editor.getTable().getDisplay());
	layout.setOrientation(orientation);
	layout.setSpacing(Constants.SEGMENT_LINE_SPACING);
	layout.setFont(font);
	layout.setAscent(ascent);
	layout.setDescent(descent); // 和 StyledTextEditor 同步
	layout.setTabs(new int[] { tabWidth });

	Rectangle rectangle = cell.getBounds();
	int width = rectangle.width - leftPadding - rightPadding;
	width -= 1;
	if (wrapText && width > 0) {
		layout.setWidth(width);
	}

	String displayText = InnerTagUtil.resolveTag(innerTagFactory.parseInnerTag((String) cell.getDataValue()));
	if (XliffEditorParameter.getInstance().isShowNonpirnttingCharacter()) {
		displayText = displayText.replaceAll("\\n", Constants.LINE_SEPARATOR_CHARACTER + "\n");
		displayText = displayText.replaceAll("\\t", Constants.TAB_CHARACTER + "");
		displayText = displayText.replaceAll(" ", Constants.SPACE_CHARACTER + "");
	}
	layout.setText(displayText);
	List<InnerTagBean> innerTagBeans = innerTagFactory.getInnerTagBeans();
	for (InnerTagBean innerTagBean : innerTagBeans) {
		String placeHolder = placeHolderBuilder.getPlaceHolder(innerTagBeans, innerTagBeans.indexOf(innerTagBean));
		int start = displayText.indexOf(placeHolder);
		if (start == -1) {
			continue;
		}
		TextStyle style = new TextStyle();
		Point rect = tagRender.calculateTagSize(innerTagBean);
		style.metrics = new GlyphMetrics(rect.y, 0, rect.x + SEGMENT_LINE_SPACING * 2);
		layout.setStyle(style, start, start + placeHolder.length() - 1);
	}

	return layout;
}
开发者ID:heartsome，项目名称:tmxeditor8，代码行数:40，代码来源:TextPainterWithPadding.java

示例7: computeSize

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
public Point computeSize(GC gc, int wHint, int hHint, Object value) {
	GridItem item = (GridItem) value;

	gc.setFont(item.getFont(getColumn()));

	int x = 0;

	x += leftMargin;

	if (isTree()) {
		x += getToggleIndent(item);

		x += toggleRenderer.getBounds().width + insideMargin;

	}

	if (isCheck()) {
		x += checkRenderer.getBounds().width + insideMargin;
	}

	int y = 0;

	Image image = item.getImage(getColumn());
	if (image != null) {
		y = topMargin + image.getBounds().height + bottomMargin;

		x += image.getBounds().width + insideMargin;
	}

	// MOPR-DND
	// MOPR: replaced this code (to get correct preferred height for cells
	// in word-wrap columns)
	//
	// x += gc.stringExtent(item.getText(column)).x + rightMargin;
	//
	// y = Math.max(y,topMargin + gc.getFontMetrics().getHeight() +
	// bottomMargin);
	//
	// with this code:

	int textHeight = 0;
	if (!isWordWrap()) {
		x += gc.textExtent(item.getText(getColumn())).x + rightMargin;

		textHeight = topMargin + textTopMargin + gc.getFontMetrics().getHeight() + textBottomMargin + bottomMargin;
	} else {
		int plainTextWidth;
		if (wHint == SWT.DEFAULT)
			plainTextWidth = getBounds().width - x - rightMargin;
		else
			plainTextWidth = wHint - x - rightMargin;

		TextLayout currTextLayout = new TextLayout(gc.getDevice());
		currTextLayout.setFont(gc.getFont());
		currTextLayout.setText(item.getText(getColumn()));
		currTextLayout.setAlignment(getAlignment());
		currTextLayout.setWidth(plainTextWidth < 1 ? 1 : plainTextWidth);

		x += plainTextWidth + rightMargin;

		textHeight += topMargin + textTopMargin;
		for (int cnt = 0; cnt < currTextLayout.getLineCount(); cnt++)
			textHeight += currTextLayout.getLineBounds(cnt).height;
		textHeight += textBottomMargin + bottomMargin;

		currTextLayout.dispose();
	}

	y = Math.max(y, textHeight);

	return new Point(x, y);
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:76，代码来源:CellRenderer.java

示例8: computeSize

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
public Point computeSize(GC gc, int wHint, int hHint, Object value) {
	GridItem item = (GridItem) value;

	gc.setFont(item.getFont(getColumn()));

	int x = 0;

	x += leftMargin;

	int y = 0;

	Image image = item.getImage(getColumn());
	if (image != null) {
		y = topMargin + image.getBounds().height + bottomMargin;

		x += image.getBounds().width + 3;
	}

	// MOPR-DND
	// MOPR: replaced this code (to get correct preferred height for cells in word-wrap columns)
	//
	// x += gc.stringExtent(item.getText(column)).x + rightMargin;
	//
	// y = Math.max(y,topMargin + gc.getFontMetrics().getHeight() + bottomMargin);
	//
	// with this code:

	int textHeight = 0;
	if (!isWordWrap()) {
		x += gc.textExtent(item.getText(getColumn())).x + rightMargin;

		textHeight = topMargin + textTopMargin + gc.getFontMetrics().getHeight() + textBottomMargin + bottomMargin;
	} else {
		int plainTextWidth;
		if (wHint == SWT.DEFAULT)
			plainTextWidth = getBounds().width - x - rightMargin;
		else
			plainTextWidth = wHint - x - rightMargin;

		TextLayout currTextLayout = new TextLayout(gc.getDevice());
		currTextLayout.setFont(gc.getFont());
		currTextLayout.setText(item.getText(getColumn()));
		currTextLayout.setAlignment(getAlignment());
		currTextLayout.setWidth(plainTextWidth < 1 ? 1 : plainTextWidth);

		x += plainTextWidth + rightMargin;

		textHeight += topMargin + textTopMargin;
		for (int cnt = 0; cnt < currTextLayout.getLineCount(); cnt++)
			textHeight += currTextLayout.getLineBounds(cnt).height;
		textHeight += textBottomMargin + bottomMargin;

		currTextLayout.dispose();
	}

	y = Math.max(y, textHeight);

	return new Point(x, y);
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:63，代码来源:TargetColunmCellRenderer.java

示例9: computeSize

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
public Point computeSize(GC gc, int wHint, int hHint, Object value) {
	GridItem item = (GridItem) value;

	gc.setFont(item.getFont(getColumn()));

	int x = 0;

	x += leftMargin;

	int y = 0;

	Image image = item.getImage(getColumn());
	if (image != null) {
		y = topMargin + image.getBounds().height + bottomMargin;
	}

	// MOPR-DND
	// MOPR: replaced this code (to get correct preferred height for cells in word-wrap columns)
	//
	// x += gc.stringExtent(item.getText(column)).x + rightMargin;
	//
	// y = Math.max(y,topMargin + gc.getFontMetrics().getHeight() + bottomMargin);
	//
	// with this code:

	int textHeight = 0;
	if (!isWordWrap()) {
		x += gc.textExtent(item.getText(getColumn())).x + rightMargin;

		textHeight = topMargin + textTopMargin + gc.getFontMetrics().getHeight() + textBottomMargin + bottomMargin;
	} else {
		int plainTextWidth;
		if (wHint == SWT.DEFAULT)
			plainTextWidth = getBounds().width - x - rightMargin;
		else
			plainTextWidth = wHint - x - rightMargin;

		TextLayout currTextLayout = new TextLayout(gc.getDevice());
		currTextLayout.setFont(gc.getFont());
		currTextLayout.setText(item.getText(getColumn()));
		currTextLayout.setAlignment(getAlignment());
		currTextLayout.setWidth(plainTextWidth < 1 ? 1 : plainTextWidth);

		x += plainTextWidth + rightMargin;

		textHeight += topMargin + textTopMargin;
		for (int cnt = 0; cnt < currTextLayout.getLineCount(); cnt++)
			textHeight += currTextLayout.getLineBounds(cnt).height;
		textHeight += textBottomMargin + bottomMargin;

		currTextLayout.dispose();
	}

	y = Math.max(y, textHeight);

	return new Point(x, y);
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:61，代码来源:SourceColunmCellRenderer.java

示例10: computeSize

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
public Point computeSize(GC gc, int wHint, int hHint, Object value) {
	GridItem item = (GridItem) value;

	gc.setFont(item.getFont(getColumn()));

	int x = 0;

	x += leftMargin;

	if (isTree()) {
		x += getToggleIndent(item);

		x += toggleRenderer.getBounds().width + insideMargin;

	}

	if (isCheck()) {
		x += checkRenderer.getBounds().width + insideMargin;
	}

	int y = 0;

	Image image = item.getImage(getColumn());
	if (image != null) {
		y = topMargin + image.getBounds().height + bottomMargin;

		x += image.getBounds().width + insideMargin;
	}

	// MOPR-DND
	// MOPR: replaced this code (to get correct preferred height for cells in word-wrap columns)
	//
	// x += gc.stringExtent(item.getText(column)).x + rightMargin;
	//
	// y = Math.max(y,topMargin + gc.getFontMetrics().getHeight() + bottomMargin);
	//
	// with this code:

	int textHeight = 0;
	if (!isWordWrap()) {
		x += gc.textExtent(item.getText(getColumn())).x + rightMargin;

		textHeight = topMargin + textTopMargin + gc.getFontMetrics().getHeight() + textBottomMargin + bottomMargin;
	} else {
		int plainTextWidth;
		if (wHint == SWT.DEFAULT)
			plainTextWidth = getBounds().width - x - rightMargin;
		else
			plainTextWidth = wHint - x - rightMargin;

		TextLayout currTextLayout = new TextLayout(gc.getDevice());
		currTextLayout.setFont(gc.getFont());
		currTextLayout.setText(item.getText(getColumn()));
		currTextLayout.setAlignment(getAlignment());
		currTextLayout.setWidth(plainTextWidth < 1 ? 1 : plainTextWidth);

		x += plainTextWidth + rightMargin;

		textHeight += topMargin + textTopMargin;
		for (int cnt = 0; cnt < currTextLayout.getLineCount(); cnt++)
			textHeight += currTextLayout.getLineBounds(cnt).height;
		textHeight += textBottomMargin + bottomMargin;

		currTextLayout.dispose();
	}

	y = Math.max(y, textHeight);

	return new Point(x, y);
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:74，代码来源:TBSearchCellRenderer.java

示例11: computeSize

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
     * {@inheritDoc}
     */
    public Point computeSize(GC gc, int wHint, int hHint, Object value)
    {
        GridItem item = (GridItem)value;

        gc.setFont(item.getFont(getColumn()));

        int x = 0;

        x += leftMargin;

        if (isTree())
        {
            x += getToggleIndent(item);

            x += toggleRenderer.getBounds().width + insideMargin;

        }

        if (isCheck())
        {
            x += checkRenderer.getBounds().width + insideMargin;
        }

        int y = 0;

        Image image = item.getImage(getColumn());
        if (image != null)
        {
            y = topMargin + image.getBounds().height + bottomMargin;

            x += image.getBounds().width + insideMargin;
        }

// MOPR-DND
// MOPR: replaced this code (to get correct preferred height for cells in word-wrap columns)
//
//       x += gc.stringExtent(item.getText(column)).x + rightMargin;
//
//        y = Math.max(y,topMargin + gc.getFontMetrics().getHeight() + bottomMargin);
//
// with this code:

        int textHeight = 0;
        if(!isWordWrap())
        {
            x += gc.textExtent(item.getText(getColumn())).x + rightMargin;

            textHeight = topMargin + textTopMargin + gc.getFontMetrics().getHeight() + textBottomMargin + bottomMargin;
        }
        else
        {
        	int plainTextWidth;
        	if (wHint == SWT.DEFAULT)
        	  plainTextWidth = getBounds().width - x - rightMargin;
        	else
        		plainTextWidth = wHint - x - rightMargin;

            TextLayout currTextLayout = new TextLayout(gc.getDevice());
            currTextLayout.setFont(gc.getFont());
            currTextLayout.setText(item.getText(getColumn()));
            currTextLayout.setAlignment(getAlignment());
            currTextLayout.setWidth(plainTextWidth < 1 ? 1 : plainTextWidth);

            x += plainTextWidth + rightMargin;

            textHeight += topMargin + textTopMargin;
            for(int cnt=0;cnt<currTextLayout.getLineCount();cnt++)
                textHeight += currTextLayout.getLineBounds(cnt).height;
            textHeight += textBottomMargin + bottomMargin;

            currTextLayout.dispose();
        }

        y = Math.max(y, textHeight);

        return new Point(x, y);
    }
开发者ID:heartsome，项目名称:translationstudio8，代码行数:81，代码来源:DefaultCellRenderer.java

示例12: draw

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
public void draw(GC gc, JaretTable jaretTable, ICellStyle cellStyle, Rectangle drawingArea, IRow row,
        IColumn column, boolean drawFocus, boolean selected, boolean printing) {
    
    drawBackground(gc, drawingArea, cellStyle, selected, printing);
    Rectangle drect = drawBorder(gc, cellStyle, drawingArea, printing);
    Rectangle rect = applyInsets(drect);

    // convert the value to a string
    String s = convertValue(row, column);

    Color fg = gc.getForeground();
    Color bg = gc.getBackground();
    Font font = gc.getFont();

   

    // draw comment marker if comment is present and not printing
    if (!printing && getComment(row, column) != null) {
        drawCommentMarker(gc, drawingArea, _commentColor, COMMENTMARKER_SIZE);
    }

    if (drawFocus) {
        drawFocus(gc, drect);
    }
    drawSelection(gc, drawingArea, cellStyle, selected, printing);

    gc.setForeground(fg);
    gc.setBackground(bg);
    gc.setFont(font);
    if (s != null) {
        if (selected && !printing) {
            gc.setBackground(SELECTIONCOLOR);
        } else {
            gc.setBackground(getBackgroundColor(cellStyle, printing));
        }
        gc.setForeground(getForegroundColor(cellStyle, printing));
        gc.setFont(getFont(cellStyle, printing, gc.getFont()));

        drawCellString(gc, rect, s, cellStyle);
        if (s.indexOf("we") != -1) {
            TextLayout textLayout = new TextLayout(gc.getDevice());
            textLayout.setText(s);
            textLayout.setFont(gc.getFont());
            textLayout.setWidth(rect.width);
            Color color = new Color(gc.getDevice(), 150, 100, 100);
    		Font font2 = new Font(gc.getDevice(), gc.getFont().getFontData()[0].getName(), gc.getFont()
    				.getFontData()[0].getHeight(), SWT.ITALIC);
    		TextStyle style = new TextStyle(font2, color, null);
    		for (int i = 1; i < s.length(); i++) {
    			int j = indexOf(s, "we", i, false);
    			if (j != -1) {
    				textLayout.setStyle(style, j, j + 3);
    			} else {
    				break;
    			}

    		}
    		gc.fillRectangle(rect);
    		textLayout.draw(gc, rect.x, rect.y);
    		gc.setForeground(Display.getCurrent().getSystemColor(SWT.COLOR_LIST_FOREGROUND));
            }
    }
}
开发者ID:heartsome，项目名称:translationstudio8，代码行数:67，代码来源:TextCellRenderer.java

示例13: zoomTextLayout

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
private TextLayout zoomTextLayout(TextLayout layout) {
	TextLayout zoomed = new TextLayout(Display.getCurrent());
	zoomed.setText(layout.getText());

	int zoomWidth = -1;

	if (layout.getWidth() != -1)
		zoomWidth = ((int) (layout.getWidth() * zoom));

	if (zoomWidth < -1 || zoomWidth == 0)
		return null;

	zoomed.setFont(zoomFont(layout.getFont()));
	zoomed.setAlignment(layout.getAlignment());
	zoomed.setAscent(layout.getAscent());
	zoomed.setDescent(layout.getDescent());
	zoomed.setOrientation(layout.getOrientation());
	zoomed.setSegments(layout.getSegments());
	zoomed.setSpacing(layout.getSpacing());
	zoomed.setTabs(layout.getTabs());

	zoomed.setWidth(zoomWidth);
	int length = layout.getText().length();
	if (length > 0) {
		int start = 0, offset = 1;
		TextStyle style = null, lastStyle = layout.getStyle(0);
		for (; offset <= length; offset++) {
			if (offset != length
					&& (style = layout.getStyle(offset)) == lastStyle)
				continue;
			int end = offset - 1;

			if (lastStyle != null) {
				TextStyle zoomedStyle = new TextStyle(
						zoomFont(lastStyle.font), lastStyle.foreground,
						lastStyle.background);
				zoomedStyle.metrics = lastStyle.metrics;
				zoomedStyle.rise = lastStyle.rise;
				zoomedStyle.strikeout = lastStyle.strikeout;
				zoomedStyle.underline = lastStyle.underline;
				zoomed.setStyle(zoomedStyle, start, end);
			}
			lastStyle = style;
			start = offset;
		}
	}
	return zoomed;
}
开发者ID:ghillairet，项目名称:gef-gwt，代码行数:49，代码来源:ScaledGraphics.java

示例14: paintControl

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
void paintControl(PaintEvent e) {

	GC gc = e.gc;
	gc.setFont(fontSmall);

	if (finding == null) {
	    gc.drawText("no Finding set", 20, 20);
	    return;
	}

	int xOff1 = 0;

	int xOff4 = 510;

	gc.setForeground(BLUE);

	gc.setFont(fontBig);
	gc.setForeground(DARKGRAY);

	gc.drawLine(iPixX, 0, iPixX, iPixY);
	gc.drawLine(xOff4, 0, xOff4, iPixY);

	StringBuffer title = new StringBuffer(finding.getName());
	if (finding.getRangeStart() > 0 && finding.getRangeEnd() > 0) {

	    title.append(" (");
	    title.append(finding.getRangeStart());
	    title.append(" - ");
	    title.append(finding.getRangeEnd());
	    title.append(" )");
	} else {
	    title.append(" (keine Ref.Werte)");
	}

	gc.drawText(title.toString(), xOff1, 2, true);

	gc.setFont(fontSmall);
	gc.setForeground(BLUE);

	String sTxt1 = finding.getText();

	gc.drawText(sTxt1, xOff1 + 10, 30);

	if (finding.getMaxOfSpan3() == -1) {
	    gc.drawText("Resultat:\t keine Werte",
		    xOff1 + 10, 100, true);

	}
	else {
	    gc.drawText(
		    "Resultat:\t " + finding.getMaxOfSpan3() + "\n"
			    + CstService.getGermanFromDate(finding.getDateStartOfSpan3()),
		    xOff1 + 10, 100, true);
	}

	gc.setForeground(BLACK);

	final TextLayout layout = new TextLayout(getDisplay());
	layout.setText(finding.getAbstract() == null ? "null" : finding.getAbstract());
	layout.setWidth(250);

	Font fontNormal = UiDesk.getFont("Helvetica", 7, SWT.NORMAL); //$NON-NLS-1$
	layout.setFont(fontNormal);

	layout.draw(gc, xOff4 + 4, 4);



	gc.dispose();
    }
开发者ID:elexis，项目名称:elexis-3-base，代码行数:71，代码来源:DisplayOnceCanvas.java

示例15: paintControl

import org.eclipse.swt.graphics.TextLayout; //导入方法依赖的package包/类
void paintControl(PaintEvent e) {

	GC gc = e.gc;
	gc.setFont(fontSmall);

	if (finding == null) {
	    gc.drawText("no Finding set", 20, 20);
	    return;
	}

	int xOff1 = 0;

	int xOff4 = 510;

	gc.setForeground(BLUE);

	gc.setFont(fontBig);
	gc.setForeground(DARKGRAY);

	gc.drawLine(iPixX, 0, iPixX, iPixY);
	gc.drawLine(xOff4, 0, xOff4, iPixY);

	StringBuffer title = new StringBuffer(finding.getName());
	/*
	if (finding.getRangeStart() > 0 && finding.getRangeEnd() > 0) {

	    title.append(" (");
	    title.append(finding.getRangeStart());
	    title.append(" - ");
	    title.append(finding.getRangeEnd());
	    title.append(" )");
	} else {
	    title.append(" (keine Ref.Werte)");
	}

	 */
	gc.drawText(title.toString(), xOff1, 2, true);

	gc.setFont(fontSmall);
	gc.setForeground(BLUE);
	String sTxt1 = finding.getText();

	gc.drawText(sTxt1, xOff1 + 10, 30);

	/*
	if (finding.getMaxOfSpan3() == -1) {
	    gc.drawText("Resultat:\t keine Werte",
		    xOff1 + 10, 100, true);

	}
	else {
	    gc.drawText(
		    "Resultat:\t " + finding.getMaxOfSpan3() + "\n"
			    + CstService.getGermanFromDate(finding.getDateStartOfSpan3()),
		    xOff1 + 10, 100, true);
	}
	*/
	gc.setForeground(BLACK);

	final TextLayout layout = new TextLayout(getDisplay());
	layout.setText(finding.getAbstract() == null ? "null" : finding.getAbstract());
	layout.setWidth(250);

	Font fontNormal = UiDesk.getFont("Helvetica", 7, SWT.NORMAL); //$NON-NLS-1$
	layout.setFont(fontNormal);

	layout.draw(gc, xOff4 + 4, 4);



	gc.dispose();
    }
开发者ID:elexis，项目名称:elexis-3-base，代码行数:73，代码来源:NoValuesCanvas.java


注：本文中的org.eclipse.swt.graphics.TextLayout.setWidth方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。