Examples with WidgetColor org.csstudio.display.builder.model.properties.WidgetColor used on opensource projects

Example 16 with WidgetColor

use of org.csstudio.display.builder.model.properties.WidgetColor in project org.csstudio.display.builder by kasemir.

the class EllipseWidget method defineProperties.

@Override
protected void defineProperties(final List<WidgetProperty<?>> properties) {
    super.defineProperties(properties);
    properties.add(line_width = propLineWidth.createProperty(this, 3));
    properties.add(line_color = propLineColor.createProperty(this, new WidgetColor(0, 0, 255)));
    properties.add(background = propBackgroundColor.createProperty(this, new WidgetColor(30, 144, 255)));
    properties.add(transparent = propTransparent.createProperty(this, false));
}

Example 17 with WidgetColor

use of org.csstudio.display.builder.model.properties.WidgetColor in project org.csstudio.display.builder by kasemir.

the class StructuredWidgetPropertyUnitTest method testElementAccess.

@Test
public void testElementAccess() throws Exception {
    final PlotWidget widget = new PlotWidget();
    final WidgetProperty<String> name1 = widget.propTrace().getElement(0);
    final WidgetProperty<String> name2 = widget.propTrace().getElement("pv_name");
    assertThat(name1, sameInstance(name2));
    WidgetProperty<WidgetColor> color_prop = widget.propTrace().getElement(1);
    WidgetColor color = color_prop.getValue();
    System.out.println(color);
    color_prop = widget.propTrace().getElement(0);
    try {
        color = color_prop.getValue();
        System.out.println(color);
        fail("Allowed access to String property as color");
    } catch (ClassCastException ex) {
        assertThat(ex.getMessage(), containsString("String cannot"));
    }
}

Example 18 with WidgetColor

use of org.csstudio.display.builder.model.properties.WidgetColor in project org.csstudio.display.builder by kasemir.

the class ArcWidget method defineProperties.

// By default create an arc with dark blue line, light blue interior, no transparency, 90 degree angle from 0-90
@Override
protected void defineProperties(final List<WidgetProperty<?>> properties) {
    super.defineProperties(properties);
    properties.add(arc_start = propAngleStart.createProperty(this, 0.0));
    properties.add(arc_size = propAngleSize.createProperty(this, 90.0));
    properties.add(line_width = propLineWidth.createProperty(this, 3));
    properties.add(line_color = propLineColor.createProperty(this, new WidgetColor(0, 0, 255)));
    properties.add(background = propBackgroundColor.createProperty(this, new WidgetColor(30, 144, 255)));
    properties.add(transparent = propTransparent.createProperty(this, false));
}

Example 19 with WidgetColor

use of org.csstudio.display.builder.model.properties.WidgetColor in project org.csstudio.display.builder by kasemir.

the class ByteMonitorWidget method defineProperties.

@Override
protected void defineProperties(final List<WidgetProperty<?>> properties) {
    super.defineProperties(properties);
    properties.add(startBit = propStartBit.createProperty(this, 0));
    properties.add(numBits = propNumBits.createProperty(this, 8));
    properties.add(bitReverse = propBitReverse.createProperty(this, false));
    properties.add(horizontal = propHorizontal.createProperty(this, true));
    properties.add(square = propSquare.createProperty(this, false));
    properties.add(off_color = propOffColor.createProperty(this, new WidgetColor(60, 100, 60)));
    properties.add(on_color = propOnColor.createProperty(this, new WidgetColor(60, 255, 60)));
}

Example 20 with WidgetColor

use of org.csstudio.display.builder.model.properties.WidgetColor in project org.csstudio.display.builder by kasemir.

the class RuleToScript method generatePy.

public static String generatePy(final Widget attached_widget, final RuleInfo rule) {
    final WidgetProperty<?> prop = attached_widget.getProperty(rule.getPropID());
    PropFormat pform = PropFormat.STRING;
    if (prop.getDefaultValue() instanceof Number)
        pform = PropFormat.NUMERIC;
    else if (prop.getDefaultValue() instanceof Boolean)
        pform = PropFormat.BOOLEAN;
    else if (prop.getDefaultValue() instanceof WidgetColor)
        pform = PropFormat.COLOR;
    final StringBuilder script = new StringBuilder();
    script.append("## Script for Rule: ").append(rule.getName()).append("\n\n");
    script.append("from org.csstudio.display.builder.runtime.script import PVUtil\n");
    if (pform == PropFormat.COLOR)
        script.append("from org.csstudio.display.builder.model.properties import WidgetColor\n");
    script.append("\n## Process variable extraction\n");
    script.append("## Use any of the following valid variable names in an expression:\n");
    final Map<String, String> pvm = pvNameOptions(rule.getPVs().size());
    for (Map.Entry<String, String> entry : pvm.entrySet()) {
        script.append("##     ").append(entry.getKey());
        if (entry.getKey().contains("Legacy"))
            script.append("  [DEPRECATED]");
        script.append("\n");
    }
    script.append("\n");
    // Check which pv* variables are actually used
    final Map<String, String> output_pvm = new HashMap<String, String>();
    for (ExpressionInfo<?> expr : rule.getExpressions()) {
        // Check the boolean expressions.
        // In principle, should parse an expression like
        // pv0 > 10
        // to see if it refers to the variable "pv0".
        // Instead of implementing a full parser, we
        // just check for "pv0" anywhere in the expression.
        // This will erroneously detect a variable reference in
        // len("Text with pv0")>4
        // which doesn't actually reference "pv0" as a variable,
        // but it doesn't matter if the script creates some
        // extra variable "pv0" which is then left unused.
        String expr_to_check = expr.getBoolExp();
        // simply including them in the string to check
        if (rule.getPropAsExprFlag())
            expr_to_check += " " + expr.getPropVal().toString();
        for (Map.Entry<String, String> entry : pvm.entrySet()) {
            final String varname = entry.getKey();
            if (expr_to_check.contains(varname))
                output_pvm.put(varname, entry.getValue());
        }
    }
    // Generate code that reads the required pv* variables from PVs
    for (Map.Entry<String, String> entry : output_pvm.entrySet()) script.append(entry.getKey()).append(" = ").append(entry.getValue()).append("\n");
    if (pform == PropFormat.COLOR) {
        // If property is a color, create variables for all the used colors
        script.append("\n## Define Colors\n");
        WidgetColor col = (WidgetColor) prop.getValue();
        script.append("colorCurrent = ").append("WidgetColor(").append(col.getRed()).append(", ").append(col.getGreen()).append(", ").append(col.getBlue()).append(")\n");
        if (!rule.getPropAsExprFlag()) {
            int idx = 0;
            for (ExpressionInfo<?> expr : rule.getExpressions()) {
                if (expr.getPropVal() instanceof WidgetProperty<?>) {
                    final Object value = ((WidgetProperty<?>) expr.getPropVal()).getValue();
                    if (value instanceof WidgetColor) {
                        col = (WidgetColor) value;
                        script.append("colorVal").append(idx).append(" = ").append("WidgetColor(").append(col.getRed()).append(", ").append(col.getGreen()).append(", ").append(col.getBlue()).append(")\n");
                    }
                }
                idx++;
            }
        }
    }
    script.append("\n## Script Body\n");
    String indent = "    ";
    final String setPropStr = "widget.setPropertyValue('" + rule.getPropID() + "', ";
    int idx = 0;
    for (ExpressionInfo<?> expr : rule.getExpressions()) {
        script.append((idx == 0) ? "if" : "elif");
        script.append(" ").append(javascriptToPythonLogic(expr.getBoolExp())).append(":\n");
        script.append(indent).append(setPropStr);
        if (rule.getPropAsExprFlag())
            script.append(javascriptToPythonLogic(expr.getPropVal().toString())).append(")\n");
        else
            script.append(formatPropVal((WidgetProperty<?>) expr.getPropVal(), idx, pform)).append(")\n");
        idx++;
    }
    if (idx > 0) {
        script.append("else:\n");
        script.append(indent).append(setPropStr).append(formatPropVal(prop, -1, pform)).append(")\n");
    } else
        script.append(setPropStr).append(formatPropVal(prop, -1, pform)).append(")\n");
    return script.toString();
}