Examples with JBlock com.helger.jcodemodel.JBlock used on opensource projects

Example 61 with JBlock

use of com.helger.jcodemodel.JBlock in project androidannotations by androidannotations.

the class ReceiverHandler method registerAndUnregisterReceiver.

private void registerAndUnregisterReceiver(HasReceiverRegistration holder, Receiver.RegisterAt registerAt, JFieldVar intentFilterField, JFieldVar receiverField, boolean local) {
    JBlock registerBlock = null;
    JBlock unregisterBlock = null;
    switch(registerAt) {
        case OnCreateOnDestroy:
            registerBlock = holder.getOnCreateAfterSuperBlock();
            unregisterBlock = holder.getOnDestroyBeforeSuperBlock();
            break;
        case OnStartOnStop:
            registerBlock = holder.getOnStartAfterSuperBlock();
            unregisterBlock = holder.getOnStopBeforeSuperBlock();
            break;
        case OnResumeOnPause:
            registerBlock = holder.getOnResumeAfterSuperBlock();
            unregisterBlock = holder.getOnPauseBeforeSuperBlock();
            break;
        case OnAttachOnDetach:
            registerBlock = holder.getOnAttachAfterSuperBlock();
            unregisterBlock = holder.getOnDetachBeforeSuperBlock();
    }
    IJExpression broadcastManager;
    if (local) {
        broadcastManager = getClasses().LOCAL_BROADCAST_MANAGER.staticInvoke("getInstance").arg(holder.getContextRef());
    } else {
        broadcastManager = holder.getContextRef();
    }
    registerBlock.invoke(broadcastManager, "registerReceiver").arg(receiverField).arg(intentFilterField);
    unregisterBlock.invoke(broadcastManager, "unregisterReceiver").arg(receiverField);
}

Example 62 with JBlock

use of com.helger.jcodemodel.JBlock in project androidannotations by androidannotations.

the class SeekBarProgressChangeHandler method process.

@Override
public void process(Element element, EComponentWithViewSupportHolder holder) throws Exception {
    String methodName = element.getSimpleName().toString();
    ExecutableElement executableElement = (ExecutableElement) element;
    List<? extends VariableElement> parameters = executableElement.getParameters();
    int seekBarViewParameterPosition = -1;
    int progressParameterPosition = -1;
    int fromUserParameterPosition = -1;
    for (int i = 0; i < parameters.size(); i++) {
        VariableElement parameter = parameters.get(i);
        TypeMirror parameterType = parameter.asType();
        if (CanonicalNameConstants.SEEKBAR.equals(parameterType.toString())) {
            seekBarViewParameterPosition = i;
        } else if (parameterType.getKind() == TypeKind.INT || CanonicalNameConstants.INTEGER.equals(parameterType.toString())) {
            progressParameterPosition = i;
        } else if (parameterType.getKind() == TypeKind.BOOLEAN || CanonicalNameConstants.BOOLEAN.equals(parameterType.toString())) {
            fromUserParameterPosition = i;
        }
    }
    List<JFieldRef> idsRefs = annotationHelper.extractAnnotationFieldRefs(element, IRClass.Res.ID, true);
    for (JFieldRef idRef : idsRefs) {
        OnSeekBarChangeListenerHolder onSeekBarChangeListenerHolder = holder.getOnSeekBarChangeListenerHolder(idRef);
        JBlock methodBody = onSeekBarChangeListenerHolder.getOnProgressChangedBody();
        IJExpression activityRef = holder.getGeneratedClass().staticRef("this");
        JInvocation textChangeCall = methodBody.invoke(activityRef, methodName);
        for (int i = 0; i < parameters.size(); i++) {
            if (i == seekBarViewParameterPosition) {
                JVar seekBarViewParameter = onSeekBarChangeListenerHolder.getOnProgressChangedSeekBarParam();
                textChangeCall.arg(seekBarViewParameter);
            } else if (i == progressParameterPosition) {
                JVar progressParameter = onSeekBarChangeListenerHolder.getOnProgressChangedProgressParam();
                textChangeCall.arg(progressParameter);
            } else if (i == fromUserParameterPosition) {
                JVar fromUserParameter = onSeekBarChangeListenerHolder.getOnProgressChangedFromUserParam();
                textChangeCall.arg(fromUserParameter);
            }
        }
    }
}

Example 63 with JBlock

use of com.helger.jcodemodel.JBlock in project androidannotations by androidannotations.

the class ServiceActionHandler method addActionInOnHandleIntent.

private void addActionInOnHandleIntent(EIntentServiceHolder holder, ExecutableElement executableElement, String methodName, JFieldVar actionKeyField) {
    JMethod onHandleIntentMethod = holder.getOnHandleIntentMethod();
    // If action match, call the method
    JInvocation actionCondition = actionKeyField.invoke("equals").arg(holder.getOnHandleIntentIntentAction());
    JBlock callActionBlock = holder.getOnHandleIntentBody()._if(actionCondition)._then();
    JInvocation callActionInvocation = JExpr._super().invoke(methodName);
    // For each method params, we get back value from extras and put it
    // in super calls
    List<? extends VariableElement> methodParameters = executableElement.getParameters();
    if (methodParameters.size() > 0) {
        // Extras
        JVar intent = holder.getOnHandleIntentIntent();
        JVar extras = callActionBlock.decl(getClasses().BUNDLE, "extras");
        extras.init(intent.invoke("getExtras"));
        callActionBlock = callActionBlock._if(extras.ne(_null()))._then();
        // Extras params
        for (VariableElement param : methodParameters) {
            String paramName = param.getSimpleName().toString();
            String extraParamName = paramName + "Extra";
            JFieldVar paramVar = getStaticExtraField(holder, paramName);
            AbstractJClass extraParamClass = codeModelHelper.typeMirrorToJClass(param.asType());
            BundleHelper bundleHelper = new BundleHelper(getEnvironment(), param.asType());
            IJExpression getExtraExpression = bundleHelper.getExpressionToRestoreFromBundle(extraParamClass, extras, paramVar, onHandleIntentMethod);
            JVar extraField = callActionBlock.decl(extraParamClass, extraParamName, getExtraExpression);
            callActionInvocation.arg(extraField);
        }
    }
    callActionBlock.add(callActionInvocation);
    callActionBlock._return();
}

Example 64 with JBlock

use of com.helger.jcodemodel.JBlock in project androidannotations by androidannotations.

the class WakeLockHandler method process.

@Override
public void process(Element element, EComponentHolder holder) {
    ExecutableElement executableElement = (ExecutableElement) element;
    WakeLock annotation = executableElement.getAnnotation(WakeLock.class);
    String tag = extractTag(executableElement);
    Level level = annotation.level();
    Flag[] flags = annotation.flags();
    JMethod method = codeModelHelper.overrideAnnotatedMethod(executableElement, holder);
    JBlock previousMethodBody = codeModelHelper.removeBody(method);
    JBlock methodBody = method.body();
    IJExpression levelAndFlags = getClasses().POWER_MANAGER.staticRef(level.name());
    if (flags.length > 0) {
        for (Flag flag : flags) {
            levelAndFlags = levelAndFlags.bor(getClasses().POWER_MANAGER.staticRef(flag.name()));
        }
    }
    JInvocation newWakeLock = holder.getPowerManagerRef().invoke("newWakeLock").arg(levelAndFlags).arg(JExpr.lit(tag));
    JVar wakeLock = methodBody.decl(getClasses().WAKE_LOCK, "wakeLock", JExpr._null());
    JTryBlock tryBlock = methodBody._try();
    tryBlock.body().assign(wakeLock, newWakeLock);
    tryBlock.body().add(wakeLock.invoke("acquire"));
    tryBlock.body().add(previousMethodBody);
    JBlock finallyBlock = tryBlock._finally();
    JConditional ifStatement = finallyBlock._if(wakeLock.ne(JExpr._null()));
    ifStatement._then().add(wakeLock.invoke("release"));
}

Example 65 with JBlock

use of com.helger.jcodemodel.JBlock in project androidannotations by androidannotations.

the class ActivityIntentBuilder method addFragmentConstructor.

private JFieldVar addFragmentConstructor(AbstractJClass fragmentClass, String fieldName) {
    JFieldVar fragmentField = holder.getIntentBuilderClass().field(PRIVATE, fragmentClass, fieldName);
    IJExpression generatedClass = holder.getGeneratedClass().dotclass();
    JMethod constructor = holder.getIntentBuilderClass().constructor(JMod.PUBLIC);
    JVar constructorFragmentParam = constructor.param(fragmentClass, "fragment");
    JBlock constructorBody = constructor.body();
    constructorBody.invoke("super").arg(constructorFragmentParam.invoke("getActivity")).arg(generatedClass);
    constructorBody.assign(fragmentField, constructorFragmentParam);
    return fragmentField;
}