Examples with WidgetPropertyChangeListener org.csstudio.opibuilder.properties.WidgetPropertyChangeListener used on opensource projects

Example 1 with WidgetPropertyChangeListener

use of org.csstudio.opibuilder.properties.WidgetPropertyChangeListener 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();
        }
    };
}