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

Example 46 with JVar

use of com.helger.jcodemodel.JVar 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 47 with JVar

use of com.helger.jcodemodel.JVar 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 48 with JVar

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

the class OnActivityResultHandler method process.

@Override
public void process(Element element, HasOnActivityResult holder) throws Exception {
    String methodName = element.getSimpleName().toString();
    ExecutableElement executableElement = (ExecutableElement) element;
    List<? extends VariableElement> parameters = executableElement.getParameters();
    int requestCode = executableElement.getAnnotation(OnActivityResult.class).value();
    JBlock onResultBlock = holder.getOnActivityResultCaseBlock(requestCode).blockSimple();
    IJExpression activityRef = holder.getGeneratedClass().staticRef("this");
    JInvocation onResultInvocation = JExpr.invoke(activityRef, methodName);
    JVar intent = holder.getOnActivityResultDataParam();
    JVar extras = null;
    for (VariableElement parameter : parameters) {
        TypeMirror parameterType = parameter.asType();
        if (parameter.getAnnotation(OnActivityResult.Extra.class) != null) {
            if (extras == null) {
                extras = onResultBlock.decl(getClasses().BUNDLE, "extras_", JOp.cond(intent.ne(_null()).cand(intent.invoke("getExtras").ne(_null())), intent.invoke("getExtras"), _new(getClasses().BUNDLE)));
            }
            IJExpression extraParameter = extraHandler.getExtraValue(parameter, extras, onResultBlock, holder);
            onResultInvocation.arg(extraParameter);
        } else if (CanonicalNameConstants.INTENT.equals(parameterType.toString())) {
            onResultInvocation.arg(intent);
        } else if (// 
        parameterType.getKind().equals(TypeKind.INT) || CanonicalNameConstants.INTEGER.equals(parameterType.toString())) {
            onResultInvocation.arg(holder.getOnActivityResultResultCodeParam());
        }
    }
    onResultBlock.add(onResultInvocation);
}

Example 49 with JVar

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

the class ItemSelectHandler method processParameters.

@Override
protected void processParameters(EComponentWithViewSupportHolder holder, JMethod listenerMethod, JInvocation itemSelectedCall, List<? extends VariableElement> parameters) {
    AbstractJClass narrowAdapterViewClass = getClasses().ADAPTER_VIEW.narrow(getCodeModel().wildcard());
    JVar onItemClickParentParam = listenerMethod.param(narrowAdapterViewClass, "parent");
    listenerMethod.param(getClasses().VIEW, "view");
    JVar onItemClickPositionParam = listenerMethod.param(getCodeModel().INT, "position");
    listenerMethod.param(getCodeModel().LONG, "id");
    itemSelectedCall.arg(JExpr.TRUE);
    boolean hasItemParameter = parameters.size() == 2;
    boolean secondParameterIsInt = false;
    String secondParameterQualifiedName = null;
    if (hasItemParameter) {
        VariableElement secondParameter = parameters.get(1);
        TypeMirror secondParameterType = secondParameter.asType();
        secondParameterQualifiedName = secondParameterType.toString();
        secondParameterIsInt = secondParameterType.getKind() == TypeKind.INT;
    }
    if (hasItemParameter) {
        if (secondParameterIsInt) {
            itemSelectedCall.arg(onItemClickPositionParam);
        } else {
            itemSelectedCall.arg(JExpr.cast(getJClass(secondParameterQualifiedName), invoke(onItemClickParentParam, "getAdapter").invoke("getItem").arg(onItemClickPositionParam)));
        }
    }
    onNothingSelectedMethod.param(narrowAdapterViewClass, "parent");
    IJExpression activityRef = holder.getGeneratedClass().staticRef("this");
    JInvocation nothingSelectedCall = invoke(activityRef, getMethodName());
    onNothingSelectedMethod.body().add(nothingSelectedCall);
    nothingSelectedCall.arg(JExpr.FALSE);
    if (hasItemParameter) {
        if (secondParameterIsInt) {
            nothingSelectedCall.arg(lit(-1));
        } else {
            nothingSelectedCall.arg(_null());
        }
    }
}

Example 50 with JVar

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

the class ViewNotifierHelper method implementHasViewsInHolder.

private void implementHasViewsInHolder() {
    holder.getGeneratedClass()._implements(HasViews.class);
    JCodeModel codeModel = environment.getCodeModel();
    JDirectClass genericType = codeModel.directClass("T");
    JMethod findViewById = holder.getGeneratedClass().method(PUBLIC, genericType, "internalFindViewById");
    findViewById.generify("T", environment.getClasses().VIEW);
    findViewById.annotate(Override.class);
    JVar idParam = findViewById.param(codeModel.INT, "id");
    IJExpression findViewByIdExpression = holder.getFindViewByIdExpression(idParam);
    findViewById.body()._return(JExpr.cast(genericType, findViewByIdExpression));
}