Examples with Color org.eclipse.swt.graphics.Color used on opensource projects

Example 21 with Color

use of org.eclipse.swt.graphics.Color in project tdi-studio-se by Talend.

the class ColorProviderMapper method getColor.

public static Color getColor(ColorInfo colorInfo) {
    Color colorFromCache = colorsCache.get(colorInfo);
    if (colorFromCache != null) {
        return colorFromCache;
    }
    Color color = new Color(Display.getCurrent(), colorInfo.getRed(), colorInfo.getGreen(), colorInfo.getBlue());
    colorsCache.put(colorInfo, color);
    return color;
}

Example 22 with Color

use of org.eclipse.swt.graphics.Color in project tdi-studio-se by Talend.

the class ColorProviderMapper method releaseColors.

/**
     * DOC amaumont Comment method "release".
     */
public static void releaseColors() {
    Collection<Color> colors = colorsCache.values();
    for (Color color : colors) {
        if (!color.isDisposed()) {
            color.dispose();
        }
    }
    colorsCache.clear();
}

Example 23 with Color

use of org.eclipse.swt.graphics.Color in project tdi-studio-se by Talend.

the class ColorProviderMapper method releaseColor.

public static void releaseColor(ColorInfo colorInfo) {
    Color color = colorsCache.get(colorInfo);
    if (!color.isDisposed()) {
        color.dispose();
    }
    colorsCache.remove(colorInfo);
}

Example 24 with Color

use of org.eclipse.swt.graphics.Color in project tdi-studio-se by Talend.

the class DebugProcessTosComposite method doAppendToConsole.

private void doAppendToConsole(final IProcessMessage message) {
    if (consoleText.isDisposed()) {
        return;
    }
    // see feature 0004895: Font size of the output console are very small
    setConsoleFont();
    //$NON-NLS-1$
    String[] rows = message.getContent().split("\n");
    int rowLimit = getConsoleRowLimit();
    String content = null;
    if (rowLimit != SWT.DEFAULT) {
        int currentRows = consoleText.getLineCount();
        // if (consoleText.getText().equals("")) {
        currentRows--;
        // }
        if (currentRows >= rowLimit) {
            return;
        } else if (currentRows + rows.length <= rowLimit) {
            content = message.getContent();
        } else {
            StringBuilder sb = new StringBuilder();
            for (int i = 0; i < rowLimit - currentRows; i++) {
                //$NON-NLS-1$
                sb.append(rows[i]).append("\n");
            }
            content = sb.toString();
        }
    }
    if (content == null) {
        content = message.getContent();
    }
    StyleRange style = new StyleRange();
    style.start = consoleText.getText().length();
    String[] contents = content.split("\n");
    for (String content2 : contents) {
        if (isPattern(content2) || isPatternFor(content2)) {
            //$NON-NLS-1$
            consoleText.append("");
            //$NON-NLS-1$
            content = "";
        } else {
            consoleText.append(content2);
            consoleText.append("\n");
        }
    }
    style.length = content.length();
    if (message.getType() == MsgType.CORE_OUT || message.getType() == MsgType.CORE_ERR) {
        style.fontStyle = SWT.ITALIC;
    }
    Color color;
    switch((MsgType) message.getType()) {
        case CORE_OUT:
            color = getDisplay().getSystemColor(SWT.COLOR_BLUE);
            break;
        case CORE_ERR:
            color = getDisplay().getSystemColor(SWT.COLOR_DARK_RED);
            break;
        case STD_ERR:
            color = getDisplay().getSystemColor(SWT.COLOR_RED);
            break;
        case STD_OUT:
        default:
            color = getDisplay().getSystemColor(SWT.COLOR_BLACK);
            break;
    }
    style.foreground = color;
    // added by hyWang for bug 0007411
    if ((style.start + style.length) > consoleText.getCharCount()) {
        style.length = consoleText.getCharCount() - style.start;
    }
    consoleText.setStyleRange(style);
}

Example 25 with Color

use of org.eclipse.swt.graphics.Color in project tdi-studio-se by Talend.

the class ExpressionTestMain method feedBackTestResult.

/**
     * yzhang Comment method "feedBackTestResult".
     */
private void feedBackTestResult() {
    StringBuffer testResult = new StringBuffer();
    try {
        // Thread.sleep(500);
        BufferedReader readerOut = new BufferedReader(new InputStreamReader(process.getInputStream()));
        BufferedReader readerError = new BufferedReader(new InputStreamReader(process.getErrorStream()));
        Thread.sleep(500);
        boolean ready = readerOut.ready();
        // System.out.println(ready);
        if (ready) {
            //$NON-NLS-1$
            testResult.append(readerOut.readLine() + "\n");
        }
        Thread.sleep(500);
        text.setText(testResult.toString());
        if (readerError.ready()) {
            //$NON-NLS-1$
            testResult.append(readerError.readLine() + "\n");
            text.setText(testResult.toString());
            Color red = new Color(text.getDisplay(), new RGB(255, 0, 0));
            StyleRange style = new StyleRange(0, testResult.length(), red, null, SWT.NORMAL);
            text.setStyleRange(style);
        }
    } catch (Exception e) {
        RuntimeExceptionHandler.process(e);
    }
}