Java Code Examples for org.eclipse.swt.graphics.TextLayout#setStyle()

The following examples show how to use org.eclipse.swt.graphics.TextLayout#setStyle() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: TagStyleConfigurator.java    From translationstudio8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void configure(TextLayout textLayout) {
	String text = textLayout.getText();
	Document doc = new Document(text);
	ITokenScanner scanner = getRecipeScanner(doc);
	scanner.setRange(doc, 0, doc.getLength());
	IToken token;
	while ((token = scanner.nextToken()) != Token.EOF) {
		int offset = scanner.getTokenOffset();
		int length = scanner.getTokenLength();
		Object data = token.getData();
		if (data != null && data instanceof TextStyle) {
			TextStyle textStyle = (TextStyle) data;
			textLayout.setStyle(textStyle, offset, offset + length - 1);
		}
	}
}
Example 2
Source File: TagStyleConfigurator.java    From translationstudio8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void configure(TextLayout textLayout) {
	String text = textLayout.getText();
	Document doc = new Document(text);
	ITokenScanner scanner = getRecipeScanner(doc);
	scanner.setRange(doc, 0, doc.getLength());
	IToken token;
	while ((token = scanner.nextToken()) != Token.EOF) {
		int offset = scanner.getTokenOffset();
		int length = scanner.getTokenLength();
		Object data = token.getData();
		if (data != null && data instanceof TextStyle) {
			TextStyle textStyle = (TextStyle) data;
			textLayout.setStyle(textStyle, offset, offset + length - 1);
		}
	}
	scanner = null;
	doc = null;
}
Example 3
Source File: TagStyleConfigurator.java    From tmxeditor8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void configure(TextLayout textLayout) {
	String text = textLayout.getText();
	Document doc = new Document(text);
	ITokenScanner scanner = getRecipeScanner(doc);
	scanner.setRange(doc, 0, doc.getLength());
	IToken token;
	while ((token = scanner.nextToken()) != Token.EOF) {
		int offset = scanner.getTokenOffset();
		int length = scanner.getTokenLength();
		Object data = token.getData();
		if (data != null && data instanceof TextStyle) {
			TextStyle textStyle = (TextStyle) data;
			textLayout.setStyle(textStyle, offset, offset + length - 1);
		}
	}
}
Example 4
Source File: TagStyleConfigurator.java    From tmxeditor8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void configure(TextLayout textLayout) {
	String text = textLayout.getText();
	Document doc = new Document(text);
	ITokenScanner scanner = getRecipeScanner(doc);
	scanner.setRange(doc, 0, doc.getLength());
	IToken token;
	while ((token = scanner.nextToken()) != Token.EOF) {
		int offset = scanner.getTokenOffset();
		int length = scanner.getTokenLength();
		Object data = token.getData();
		if (data != null && data instanceof TextStyle) {
			TextStyle textStyle = (TextStyle) data;
			textLayout.setStyle(textStyle, offset, offset + length - 1);
		}
	}
}
Example 5
Source File: TagStyleConfigurator.java    From tmxeditor8 with GNU General Public License v2.0 6 votes vote down vote up 
public static void configure(TextLayout textLayout) {
	String text = textLayout.getText();
	Document doc = new Document(text);
	ITokenScanner scanner = getRecipeScanner(doc);
	scanner.setRange(doc, 0, doc.getLength());
	IToken token;
	while ((token = scanner.nextToken()) != Token.EOF) {
		int offset = scanner.getTokenOffset();
		int length = scanner.getTokenLength();
		Object data = token.getData();
		if (data != null && data instanceof TextStyle) {
			TextStyle textStyle = (TextStyle) data;
			textLayout.setStyle(textStyle, offset, offset + length - 1);
		}
	}
	scanner = null;
	doc = null;
}
Example 6
Source File: TextPainterWithPadding.java    From translationstudio8 with GNU General Public License v2.0 5 votes vote down vote up 
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;
}
Example 7
Source File: TextPainterWithPadding.java    From translationstudio8 with GNU General Public License v2.0 5 votes vote down vote up 
private void appendNonprintingStyle(TextLayout layout) {
	TextStyle style = new TextStyle(font, GUIHelper.getColor(new RGB(100, 100, 100)), null);
	String s = layout.getText();
	Matcher matcher = Constants.NONPRINTING_PATTERN.matcher(s);
	while (matcher.find()) {
		int start = matcher.start();
		int end = matcher.end();
		// style.metrics = new GlyphMetrics(10, 0, 1);
		layout.setStyle(style, start, end - 1);
	}
}
Example 8
Source File: TextPainterWithPadding.java    From tmxeditor8 with GNU General Public License v2.0 5 votes vote down vote up 
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;
}
Example 9
Source File: TextCellRenderer.java    From translationstudio8 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * {@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));
            }
    }
}
Example 10
Source File: TextCellRenderer.java    From tmxeditor8 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * {@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));
            }
    }
}