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

Example 21 with IJExpression

use of com.helger.jcodemodel.IJExpression 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 22 with IJExpression

use of com.helger.jcodemodel.IJExpression 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));
}

Example 23 with IJExpression

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

the class FragmentArgHandler method assignValue.

@Override
public void assignValue(JBlock targetBlock, IJAssignmentTarget fieldRef, EFragmentHolder holder, Element element, Element param) {
    String fieldName = element.getSimpleName().toString();
    String argKey = extractArgKey(element, fieldName);
    if (element.getKind() != ElementKind.PARAMETER) {
        createBuilderInjectionMethod(holder, element, new ArgHelper(param, argKey));
    }
    TypeMirror actualType = codeModelHelper.getActualTypeOfEnclosingElementOfInjectedElement(holder, param);
    AbstractJClass elementClass = codeModelHelper.typeMirrorToJClass(actualType);
    BundleHelper bundleHelper = new BundleHelper(getEnvironment(), actualType);
    JVar bundle = holder.getInjectBundleArgs();
    JMethod injectExtrasMethod = holder.getInjectArgsMethod();
    JFieldVar extraKeyStaticField = getOrCreateStaticArgField(holder, argKey, fieldName);
    IJExpression restoreMethodCall = bundleHelper.getExpressionToRestoreFromBundle(elementClass, bundle, extraKeyStaticField, injectExtrasMethod);
    JConditional conditional = targetBlock._if(JExpr.invoke(bundle, "containsKey").arg(extraKeyStaticField));
    conditional._then().add(fieldRef.assign(restoreMethodCall));
}

Example 24 with IJExpression

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

the class AbstractListenerHandler method process.

@Override
public void process(Element element, T holder) {
    methodName = element.getSimpleName().toString();
    ExecutableElement executableElement = (ExecutableElement) element;
    List<? extends VariableElement> parameters = executableElement.getParameters();
    TypeMirror returnType = executableElement.getReturnType();
    List<JFieldRef> idsRefs = annotationHelper.extractAnnotationFieldRefs(element, getResourceType(), true);
    JDefinedClass listenerAnonymousClass = getCodeModel().anonymousClass(getListenerClass(holder));
    JMethod listenerMethod = createListenerMethod(listenerAnonymousClass);
    listenerMethod.annotate(Override.class);
    JBlock listenerMethodBody = listenerMethod.body();
    IJExpression activityRef = holder.getGeneratedClass().staticRef("this");
    JInvocation call = invoke(activityRef, methodName);
    makeCall(listenerMethodBody, call, returnType);
    processParameters(holder, listenerMethod, call, parameters);
    assignListeners(holder, idsRefs, listenerAnonymousClass);
}

Example 25 with IJExpression

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

the class AbstractSeekBarTouchHandler method process.

@Override
public void process(Element element, EComponentWithViewSupportHolder holder) throws Exception {
    String methodName = element.getSimpleName().toString();
    List<JFieldRef> idsRefs = annotationHelper.extractAnnotationFieldRefs(element, IRClass.Res.ID, true);
    for (JFieldRef idRef : idsRefs) {
        OnSeekBarChangeListenerHolder onSeekBarChangeListenerHolder = holder.getOnSeekBarChangeListenerHolder(idRef);
        JBlock methodBody = getMethodBodyToCall(onSeekBarChangeListenerHolder);
        IJExpression activityRef = holder.getGeneratedClass().staticRef("this");
        JInvocation textChangeCall = methodBody.invoke(activityRef, methodName);
        ExecutableElement executableElement = (ExecutableElement) element;
        List<? extends VariableElement> parameters = executableElement.getParameters();
        if (parameters.size() == 1) {
            JVar progressParameter = getMethodParamToPass(onSeekBarChangeListenerHolder);
            textChangeCall.arg(progressParameter);
        }
    }
}