Examples with NumberFormat com.ibm.icu.text.NumberFormat used on opensource projects

Example 1 with NumberFormat

use of com.ibm.icu.text.NumberFormat in project tdi-studio-se by Talend.

the class BusinessRulersAndGridComposite method setInput.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.views.properties.tabbed.ISection#setInput(org.eclipse.ui.IWorkbenchPart,
     * org.eclipse.jface.viewers.ISelection)
     */
public void setInput() {
    // super.setInput(part, selection);
    // Set up workspace property listener
    initWorkspacePropertyListener();
    double value = getWorkspacePropertyDouble(WorkspaceViewerProperties.GRIDSPACING);
    NumberFormat numberFormatter = NumberFormat.getNumberInstance();
    textWidget.setText(numberFormatter.format(value));
    rulerVisibilityButton.setSelection(getBooleanWorkspaceProperty(WorkspaceViewerProperties.VIEWRULERS));
    gridVisibilityButton.setSelection(getBooleanWorkspaceProperty(WorkspaceViewerProperties.VIEWGRID));
    gridOrderButton.setSelection(getBooleanWorkspaceProperty(WorkspaceViewerProperties.GRIDORDER));
    snapToGridButton.setSelection(getBooleanWorkspaceProperty(WorkspaceViewerProperties.SNAPTOGRID));
    snapToGeometryButton.setSelection(getBooleanWorkspaceProperty(WorkspaceViewerProperties.SNAPTOGEOMETRY));
    int rulerValue = getValue(WorkspaceViewerProperties.RULERUNIT);
    int styleValue = getValue(WorkspaceViewerProperties.GRIDLINESTYLE) - 1;
    rulerUnitCombo.setText(getUnits()[rulerValue]);
    lineStyleCombo.setText(getStyles()[styleValue]);
    Image overlyedImage = new ColorOverlayImageDescriptor((DiagramUIPropertiesImages.DESC_LINE_COLOR).getImageData(), FigureUtilities.integerToRGB(getWorkspacePropertyInt(WorkspaceViewerProperties.GRIDLINECOLOR))).createImage();
    disposeImage(lineColorButton.getImage());
    lineColorButton.setImage(overlyedImage);
}

Example 2 with NumberFormat

use of com.ibm.icu.text.NumberFormat in project closure-templates by google.

the class I18NDirectivesRuntime method formatNum.

/**
 * Formats a number using ICU4J. Note: If min or max fraction digits is null, the param will be
 * ignored.
 */
public static String formatNum(ULocale uLocale, double number, String formatType, String numbersKeyword, @Nullable Integer minFractionDigits, @Nullable Integer maxFractionDigits) {
    uLocale = uLocale.setKeywordValue("numbers", numbersKeyword);
    NumberFormat numberFormat;
    switch(formatType) {
        case "decimal":
            numberFormat = NumberFormat.getInstance(uLocale);
            break;
        case "percent":
            numberFormat = NumberFormat.getPercentInstance(uLocale);
            break;
        case "currency":
            numberFormat = NumberFormat.getCurrencyInstance(uLocale);
            break;
        case "scientific":
            numberFormat = NumberFormat.getScientificInstance(uLocale);
            break;
        case "compact_short":
            {
                CompactDecimalFormat compactNumberFormat = CompactDecimalFormat.getInstance(uLocale, CompactStyle.SHORT);
                compactNumberFormat.setMaximumSignificantDigits(3);
                numberFormat = compactNumberFormat;
                break;
            }
        case "compact_long":
            {
                CompactDecimalFormat compactNumberFormat = CompactDecimalFormat.getInstance(uLocale, CompactStyle.LONG);
                compactNumberFormat.setMaximumSignificantDigits(3);
                numberFormat = compactNumberFormat;
                break;
            }
        default:
            throw new IllegalArgumentException("First argument to formatNum must be " + "constant, and one of: 'decimal', 'currency', 'percent', 'scientific', " + "'compact_short', or 'compact_long'.");
    }
    if (minFractionDigits != null) {
        numberFormat.setMinimumFractionDigits(minFractionDigits);
    }
    if (maxFractionDigits != null) {
        numberFormat.setMaximumFractionDigits(maxFractionDigits);
    }
    return numberFormat.format(number);
}

Example 3 with NumberFormat

use of com.ibm.icu.text.NumberFormat in project tdi-studio-se by Talend.

the class BusinessRulersAndGridComposite method convertUnits.

/**
     * 
     * converts fromUnits to toUnits (e.g. inches to pixels)
     * 
     * @param fromUnits
     * @param toUnits
     * @return equivalent number of toUnits for the given fromUnits
     */
private String convertUnits(int fromUnits, int toUnits) {
    String valueStr = textWidget.getText();
    if (fromUnits == toUnits) {
        return valueStr;
    }
    Double value = convertStringToDouble(valueStr);
    double pixelValue = 0;
    switch(fromUnits) {
        case INCHES:
            pixelValue = value.doubleValue() * Display.getDefault().getDPI().x;
            break;
        case CENTIMETERS:
            pixelValue = value.doubleValue() * Display.getDefault().getDPI().x / INCH2CM;
            break;
        case PIXELS:
            pixelValue = value.intValue();
    }
    double returnValue = 0;
    switch(toUnits) {
        case INCHES:
            returnValue = pixelValue / Display.getDefault().getDPI().x;
            break;
        case CENTIMETERS:
            returnValue = pixelValue * INCH2CM / Display.getDefault().getDPI().x;
            break;
        case PIXELS:
            returnValue = Math.round(pixelValue);
    }
    NumberFormat numberFormatter = NumberFormat.getInstance();
    return numberFormatter.format(returnValue);
}

Example 4 with NumberFormat

use of com.ibm.icu.text.NumberFormat in project tdi-studio-se by Talend.

the class BusinessRulersAndGridComposite method convertStringToDouble.

private Double convertStringToDouble(String strValue) {
    NumberFormat numberFormatter = NumberFormat.getInstance();
    Double value;
    try {
        value = forceDouble(numberFormatter.parse(strValue));
    } catch (ParseException e) {
        // default value
        value = new Double(getWorkspacePropertyDouble(WorkspaceViewerProperties.GRIDSPACING));
        setGridSpacing(value.doubleValue());
    }
    return value;
}

Example 5 with NumberFormat

use of com.ibm.icu.text.NumberFormat in project tdi-studio-se by Talend.

the class BusinessRulersAndGridComposite method setGridSpacing.

private void setGridSpacing(double value) {
    // Set grid spacing back to the input value
    NumberFormat numberFormater = NumberFormat.getInstance();
    textWidget.setText(numberFormater.format(value));
    textWidget.selectAll();
}