Examples with RuleData org.csstudio.opibuilder.script.RuleData used on opensource projects

Example 1 with RuleData

use of org.csstudio.opibuilder.script.RuleData in project yamcs-studio by yamcs.

the class RulesInputDialog method invokeRuleDataDialog.

/**
 */
private void invokeRuleDataDialog() {
    RuleData selection = (RuleData) ((IStructuredSelection) rulesViewer.getSelection()).getFirstElement();
    if (selection == null)
        return;
    RuleDataEditDialog dialog = new RuleDataEditDialog(rulesViewer.getControl().getShell(), selection);
    if (dialog.open() == OK) {
        RuleData result = dialog.getOutput();
        int index = ruleDataList.indexOf(selection);
        ruleDataList.remove(index);
        ruleDataList.add(index, result);
        rulesViewer.refresh();
    }
}

Example 2 with RuleData

use of org.csstudio.opibuilder.script.RuleData in project yamcs-studio by yamcs.

the class RulesProperty method readValueFromXML.

@Override
public RulesInput readValueFromXML(Element propElement) throws Exception {
    var result = new RulesInput();
    for (var oe : propElement.getChildren(XML_ELEMENT_RULE)) {
        var se = (Element) oe;
        var ruleData = new RuleData(widgetModel);
        ruleData.setName(se.getAttributeValue(XML_ATTRIBUTE_NAME));
        ruleData.setPropId(se.getAttributeValue(XML_ATTRIBUTE_PROPID));
        ruleData.setOutputExpValue(Boolean.parseBoolean(se.getAttributeValue(XML_ATTRIBUTE_OUTPUTEXPRESSION)));
        for (var eo : se.getChildren(XML_ELEMENT_EXPRESSION)) {
            var ee = (Element) eo;
            var booleanExpression = ee.getAttributeValue(XML_ATTRIBUTE_BOOLEXP);
            Object value = "null";
            var valueElement = ee.getChild(XML_ELEMENT_VALUE);
            if (ruleData.isOutputExpValue()) {
                value = valueElement.getText();
            } else {
                value = ruleData.getProperty().readValueFromXML(valueElement);
            }
            var exp = new Expression(booleanExpression, value);
            ruleData.addExpression(exp);
        }
        for (var pvo : se.getChildren(XML_ELEMENT_PV)) {
            var pve = (Element) pvo;
            var trig = true;
            if (pve.getAttribute(XML_ATTRIBUTE_TRIGGER) != null) {
                trig = Boolean.parseBoolean(pve.getAttributeValue(XML_ATTRIBUTE_TRIGGER));
            }
            ruleData.addPV(new PVTuple(pve.getText(), trig));
        }
        result.getRuleDataList().add(ruleData);
    }
    return result;
}

Example 3 with RuleData

use of org.csstudio.opibuilder.script.RuleData in project yamcs-studio by yamcs.

the class AbstractBaseEditPart method activate.

@Override
public void activate() {
    if (!isActive()) {
        super.activate();
        initFigure(getFigure());
        // add listener to all properties.
        for (String id : getWidgetModel().getAllPropertyIDs()) {
            AbstractWidgetProperty property = getWidgetModel().getProperty(id);
            if (property != null) {
                WidgetPropertyChangeListener listener = new WidgetPropertyChangeListener(this, property);
                property.addPropertyChangeListener(listener);
                propertyListenerMap.put(id, listener);
                property.setExecutionMode(executionMode);
                property.setWidgetModel(getWidgetModel());
            }
        }
        registerBasePropertyChangeHandlers();
        registerPropertyChangeHandlers();
        if (executionMode == ExecutionMode.RUN_MODE) {
            // hook open display action
            Set<String> allPropIds = getWidgetModel().getAllPropertyIDs();
            if (allPropIds.contains(AbstractWidgetModel.PROP_ACTIONS) && allPropIds.contains(AbstractWidgetModel.PROP_ENABLED)) {
                hookMouseClickAction();
            }
            // script and rules execution
            ScriptsInput scriptsInput = getWidgetModel().getScriptsInput();
            scriptDataList = new ArrayList<>(scriptsInput.getScriptList());
            for (RuleData rd : getWidgetModel().getRulesInput().getRuleDataList()) {
                scriptDataList.add(rd.convertToScriptData());
            }
            for (final ScriptData scriptData : scriptDataList) {
                final IPV[] pvArray = new IPV[scriptData.getPVList().size()];
                int i = 0;
                for (PVTuple pvTuple : scriptData.getPVList()) {
                    String pvName = pvTuple.pvName;
                    if (pvMap.containsKey(pvName)) {
                        pvArray[i] = pvMap.get(pvName);
                    } else {
                        try {
                            IPV pv = BOYPVFactory.createPV(pvName, false, 2);
                            pvMap.put(pvName, pv);
                            addToConnectionHandler(pvName, pv);
                            pvArray[i] = pv;
                        } catch (Exception e) {
                            String message = NLS.bind("Unable to connect to PV: {0}! \n" + "This may cause error when executing the script.", pvName);
                            OPIBuilderPlugin.getLogger().log(Level.WARNING, message, e);
                            ConsoleService.getInstance().writeError(message);
                            pvArray[i] = null;
                        }
                    }
                    i++;
                }
                ScriptService.getInstance().registerScript(scriptData, AbstractBaseEditPart.this, pvArray);
                UIBundlingThread.getInstance().addRunnable(new Runnable() {

                    @Override
                    public void run() {
                        if (!isActive()) {
                            // already deactivated
                            return;
                        }
                        hasStartedPVs = true;
                        for (IPV pv : pvArray) if (pv != null && !pv.isStarted())
                            try {
                                pv.start();
                            } catch (Exception e) {
                                OPIBuilderPlugin.getLogger().log(Level.WARNING, "Unable to start PV " + pv.getName(), // $NON-NLS-1$
                                e);
                            }
                    }
                });
            }
        }
        doActivate();
    }
    // Rap specified code
    displayDisposeListener = new Runnable() {

        @Override
        public void run() {
            deactivate();
        }
    };
}

Example 4 with RuleData

use of org.csstudio.opibuilder.script.RuleData in project yamcs-studio by yamcs.

the class AbstractWidgetModel method processVersionDifference.

/**
 * Make necessary adjustment for widget compatibility between different versions.
 */
public void processVersionDifference(Version boyVersionOnFile) {
    // update pv name
    if (UpgradeUtil.VERSION_WITH_PVMANAGER.compareTo(boyVersionOnFile) > 0) {
        if (propertyMap.containsKey(PROP_SCRIPTS)) {
            ScriptsInput scriptsInput = getScriptsInput();
            for (ScriptData sd : scriptsInput.getScriptList()) {
                for (PVTuple tuple : sd.getPVList()) {
                    tuple.pvName = UpgradeUtil.convertUtilityPVNameToPM(tuple.pvName);
                }
            }
            setPropertyValue(PROP_SCRIPTS, scriptsInput);
        }
        if (propertyMap.containsKey(PROP_RULES)) {
            RulesInput rulesInput = getRulesInput();
            for (RuleData rd : rulesInput.getRuleDataList()) {
                for (PVTuple tuple : rd.getPVList()) {
                    tuple.pvName = UpgradeUtil.convertUtilityPVNameToPM(tuple.pvName);
                }
            }
            setPropertyValue(PROP_RULES, rulesInput);
        }
    }
}

Example 5 with RuleData

use of org.csstudio.opibuilder.script.RuleData in project yamcs-studio by yamcs.

the class RulesProperty method writeToXML.

@Override
public void writeToXML(Element propElement) {
    for (RuleData ruleData : ((RulesInput) getPropertyValue()).getRuleDataList()) {
        Element ruleElement = new Element(XML_ELEMENT_RULE);
        ruleElement.setAttribute(XML_ATTRIBUTE_NAME, ruleData.getName());
        ruleElement.setAttribute(XML_ATTRIBUTE_PROPID, ruleData.getPropId());
        ruleElement.setAttribute(XML_ATTRIBUTE_OUTPUTEXPRESSION, Boolean.toString(ruleData.isOutputExpValue()));
        for (Expression exp : ruleData.getExpressionList()) {
            Element expElement = new Element(XML_ELEMENT_EXPRESSION);
            expElement.setAttribute(XML_ATTRIBUTE_BOOLEXP, exp.getBooleanExpression());
            Element valueElement = new Element(XML_ELEMENT_VALUE);
            if (ruleData.isOutputExpValue())
                valueElement.setText(exp.getValue().toString());
            else {
                Object savedValue = ruleData.getProperty().getPropertyValue();
                ruleData.getProperty().setPropertyValue_IgnoreOldValue(exp.getValue());
                ruleData.getProperty().writeToXML(valueElement);
                ruleData.getProperty().setPropertyValue_IgnoreOldValue(savedValue);
            }
            expElement.addContent(valueElement);
            ruleElement.addContent(expElement);
        }
        for (PVTuple pv : ruleData.getPVList()) {
            Element pvElement = new Element(XML_ELEMENT_PV);
            pvElement.setText(pv.pvName);
            pvElement.setAttribute(XML_ATTRIBUTE_TRIGGER, Boolean.toString(pv.trigger));
            ruleElement.addContent(pvElement);
        }
        propElement.addContent(ruleElement);
    }
}