bool UIFocusTestNestedLayout3::init()
{
if (UIFocusTestBase::init()) {
Size winSize = Director::getInstance()->getVisibleSize();
_verticalLayout = VBox::create();
_verticalLayout->setPosition(Vec2(40, winSize.height - 70));
_uiLayer->addChild(_verticalLayout);
_verticalLayout->setScale(0.8f);
_verticalLayout->setFocused(true);
_verticalLayout->setLoopFocus(true);
_verticalLayout->setTag(-1000);
_firstFocusedWidget = _verticalLayout;
HBox *upperHBox = HBox::create();
upperHBox->setTag(-200);
_verticalLayout->addChild(upperHBox);
LinearLayoutParameter *params = LinearLayoutParameter::create();
params->setMargin(Margin(0,0,50,0));
LinearLayoutParameter *vparams = LinearLayoutParameter::create();
vparams->setMargin(Margin(10, 0, 0, 140));
upperHBox->setLayoutParameter(vparams);
int count = 3;
for (int i=0; i<count; ++i) {
VBox *firstVbox = VBox::create();
firstVbox->setScale(0.5);
firstVbox->setLayoutParameter(params);
firstVbox->setTag((i+1) * 100);
int count1 = 3;
for (int j=0; j<count1; ++j) {
ImageView *w = ImageView::create("cocosui/scrollviewbg.png");
w->setTouchEnabled(true);
w->setTag(j+firstVbox->getTag()+1);
w->addTouchEventListener(CC_CALLBACK_2(UIFocusTestBase::onImageViewClicked, this));
firstVbox->addChild(w);
}
upperHBox->addChild(firstVbox);
}
HBox *bottomHBox = HBox::create();
bottomHBox->setScale(0.5);
bottomHBox->setTag(600);
bottomHBox->setLayoutParameter(vparams);
count = 3;
LinearLayoutParameter *bottomParams = LinearLayoutParameter::create();
bottomParams->setMargin(Margin(0, 0, 8, 0));
for (int i=0; i < count; ++i) {
ImageView *w = ImageView::create("cocosui/scrollviewbg.png");
w->setLayoutParameter(bottomParams);
w->setTouchEnabled(true);
w->setTag(i+601);
w->addTouchEventListener(CC_CALLBACK_2(UIFocusTestBase::onImageViewClicked, this));
bottomHBox->addChild(w);
}
_verticalLayout->addChild(bottomHBox);
_loopText = Text::create("loop enabled", "Arial", 20);
_loopText->setPosition(Vec2(winSize.width/2, winSize.height - 50));
_loopText->setColor(Color3B::GREEN);
this->addChild(_loopText);
auto btn = Button::create("cocosui/switch-mask.png");
btn->setTitleText("Toggle Loop");
btn->setPosition(Vec2(60, winSize.height - 50));
btn->setTitleColor(Color3B::RED);
btn->addTouchEventListener(CC_CALLBACK_2(UIFocusTestNestedLayout3::toggleFocusLoop, this));
this->addChild(btn);
return true;
}
return false;
}
bool UIFocusTestNestedLayout2::init()
{
if (UIFocusTestBase::init()) {
Size winSize = Director::getInstance()->getVisibleSize();
_horizontalLayout = HBox::create();
_horizontalLayout->setPosition(Vec2(winSize.width/2 - 200, winSize.height - 70));
_uiLayer->addChild(_horizontalLayout);
_horizontalLayout->setScale(0.6f);
_horizontalLayout->setFocused(true);
_horizontalLayout->setLoopFocus(true);
_horizontalLayout->setTag(100);
_firstFocusedWidget = _horizontalLayout;
int count1 = 2;
for (int i=0; i<count1; ++i) {
ImageView *w = ImageView::create("cocosui/scrollviewbg.png");
w->setAnchorPoint(Vec2(0,1));
w->setTouchEnabled(true);
w->setTag(i+count1);
w->setScaleY(2.4f);
w->addTouchEventListener(CC_CALLBACK_2(UIFocusTestNestedLayout2::onImageViewClicked, this));
_horizontalLayout->addChild(w);
}
//add HBox into VBox
VBox *vbox = VBox::create();
vbox->setScale(0.8f);
vbox->setTag(101);
_horizontalLayout->addChild(vbox);
int count2 = 2;
for (int i=0; i < count2; ++i) {
ImageView *w = ImageView::create("cocosui/scrollviewbg.png");
w->setAnchorPoint(Vec2(0,1));
w->setScaleX(2.0);
w->setTouchEnabled(true);
w->setTag(i+count1+count2);
w->addTouchEventListener(CC_CALLBACK_2(UIFocusTestNestedLayout2::onImageViewClicked, this));
vbox->addChild(w);
}
HBox *innerHBox = HBox::create();
vbox->addChild(innerHBox);
innerHBox->setTag(102);
// innerVBox->setPassFocusToChild(false);
// innerVBox->setFocusEnabled(false);
int count3 = 2;
for (int i=0; i<count3; ++i) {
ImageView *w = ImageView::create("cocosui/scrollviewbg.png");
w->setTouchEnabled(true);
w->setTag(i+count1+count2+count3);
w->addTouchEventListener(CC_CALLBACK_2(UIFocusTestNestedLayout2::onImageViewClicked, this));
innerHBox->addChild(w);
}
_loopText = Text::create("loop enabled", "Arial", 20);
_loopText->setPosition(Vec2(winSize.width/2, winSize.height - 50));
_loopText->setColor(Color3B::GREEN);
this->addChild(_loopText);
auto btn = Button::create("cocosui/switch-mask.png");
btn->setTitleText("Toggle Loop");
btn->setPosition(Vec2(60, winSize.height - 50));
btn->setTitleColor(Color3B::RED);
btn->addTouchEventListener(CC_CALLBACK_2(UIFocusTestNestedLayout2::toggleFocusLoop, this));
this->addChild(btn);
return true;
}
return false;
}