mirror of https://github.com/axmolengine/axmol.git
383 lines
14 KiB
C++
383 lines
14 KiB
C++
#include "UIListViewTest.h"
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USING_NS_CC;
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using namespace cocos2d::ui;
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const char* font_UIListViewTest = "fonts/Marker Felt.ttf";
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UIListViewTests::UIListViewTests()
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{
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ADD_TEST_CASE(UIListViewTest_Vertical);
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ADD_TEST_CASE(UIListViewTest_Horizontal);
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}
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// UIListViewTest_Vertical
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UIListViewTest_Vertical::UIListViewTest_Vertical()
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: _displayValueLabel(nullptr)
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{
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}
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UIListViewTest_Vertical::~UIListViewTest_Vertical()
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{
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}
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bool UIListViewTest_Vertical::init()
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{
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if (UIScene::init())
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{
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Size widgetSize = _widget->getContentSize();
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_displayValueLabel = Text::create("Move by vertical direction", "fonts/Marker Felt.ttf", 32);
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_displayValueLabel->setAnchorPoint(Vec2(0.5f, -1.0f));
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_displayValueLabel->setPosition(Vec2(widgetSize.width / 2.0f,
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widgetSize.height / 2.0f + _displayValueLabel->getContentSize().height * 1.5f));
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_uiLayer->addChild(_displayValueLabel);
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Text* alert = Text::create("ListView vertical", "fonts/Marker Felt.ttf", 30);
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alert->setColor(Color3B(159, 168, 176));
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alert->setPosition(Vec2(widgetSize.width / 2.0f,
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widgetSize.height / 2.0f - alert->getContentSize().height * 3.075f));
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_uiLayer->addChild(alert);
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Layout* root = static_cast<Layout*>(_uiLayer->getChildByTag(81));
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Layout* background = dynamic_cast<Layout*>(root->getChildByName("background_Panel"));
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Size backgroundSize = background->getContentSize();
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// create list view ex data
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for (int i = 0; i < 20; ++i)
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{
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std::string ccstr = StringUtils::format("listview_item_%d", i);
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_array.push_back(ccstr);
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}
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// Create the list view ex
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ListView* listView = ListView::create();
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// set list view ex direction
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listView->setDirection(ui::ScrollView::Direction::VERTICAL);
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listView->setBounceEnabled(true);
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listView->setBackGroundImage("cocosui/green_edit.png");
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listView->setBackGroundImageScale9Enabled(true);
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listView->setContentSize(Size(240, 130));
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listView->setPosition(Vec2((widgetSize.width - backgroundSize.width) / 2.0f +
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(backgroundSize.width - listView->getContentSize().width) / 2.0f,
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(widgetSize.height - backgroundSize.height) / 2.0f +
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(backgroundSize.height - listView->getContentSize().height) / 2.0f));
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listView->addEventListener((ui::ListView::ccListViewCallback)CC_CALLBACK_2(UIListViewTest_Vertical::selectedItemEvent, this));
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listView->addEventListener((ui::ListView::ccScrollViewCallback)CC_CALLBACK_2(UIListViewTest_Vertical::selectedItemEventScrollView,this));
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listView->setScrollBarPositionFromCorner(Vec2(7, 7));
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_uiLayer->addChild(listView);
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// create model
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Button* default_button = Button::create("cocosui/backtotoppressed.png", "cocosui/backtotopnormal.png");
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default_button->setName("Title Button");
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Layout* default_item = Layout::create();
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default_item->setTouchEnabled(true);
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default_item->setContentSize(default_button->getContentSize());
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default_button->setPosition(Vec2(default_item->getContentSize().width / 2.0f,
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default_item->getContentSize().height / 2.0f));
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default_item->addChild(default_button);
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// set model
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listView->setItemModel(default_item);
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// add default item
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ssize_t count = _array.size();
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for (int i = 0; i < count / 4; ++i)
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{
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listView->pushBackDefaultItem();
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}
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// insert default item
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for (int i = 0; i < count / 4; ++i)
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{
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listView->insertDefaultItem(0);
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}
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listView->removeAllChildren();
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Sprite* testSprite = Sprite::create("cocosui/backtotoppressed.png");
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testSprite->setPosition(Vec2(200,200));
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listView->addChild(testSprite);
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// add custom item
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for (int i = 0; i < count / 4; ++i)
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{
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Button* custom_button = Button::create("cocosui/button.png", "cocosui/buttonHighlighted.png");
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custom_button->setName("Title Button");
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custom_button->setScale9Enabled(true);
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custom_button->setContentSize(default_button->getContentSize());
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Layout *custom_item = Layout::create();
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custom_item->setContentSize(custom_button->getContentSize());
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custom_button->setPosition(Vec2(custom_item->getContentSize().width / 2.0f, custom_item->getContentSize().height / 2.0f));
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custom_item->addChild(custom_button);
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listView->addChild(custom_item);
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}
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// insert custom item
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Vector<Widget*>& items = listView->getItems();
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ssize_t items_count = items.size();
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for (int i = 0; i < count / 4; ++i)
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{
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Button* custom_button = Button::create("cocosui/button.png", "cocosui/buttonHighlighted.png");
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custom_button->setName("Title Button");
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custom_button->setScale9Enabled(true);
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custom_button->setContentSize(default_button->getContentSize());
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Layout *custom_item = Layout::create();
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custom_item->setContentSize(custom_button->getContentSize());
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custom_button->setPosition(Vec2(custom_item->getContentSize().width / 2.0f, custom_item->getContentSize().height / 2.0f));
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custom_item->addChild(custom_button);
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custom_item->setTag(1);
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listView->insertCustomItem(custom_item, items_count);
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}
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// set item data
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items_count = items.size();
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for (int i = 0; i < items_count; ++i)
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{
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Widget* item = listView->getItem(i);
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Button* button = static_cast<Button*>(item->getChildByName("Title Button"));
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ssize_t index = listView->getIndex(item);
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button->setTitleText(_array[index]);
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}
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// remove last item
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listView->removeChildByTag(1);
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// remove item by index
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items_count = items.size();
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listView->removeItem(items_count - 1);
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// set all items layout gravity
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listView->setGravity(ListView::Gravity::CENTER_VERTICAL);
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// set items margin
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listView->setItemsMargin(2.0f);
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return true;
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}
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return false;
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}
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void UIListViewTest_Vertical::selectedItemEvent(Ref *pSender, ListView::EventType type)
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{
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switch (type)
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{
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case cocos2d::ui::ListView::EventType::ON_SELECTED_ITEM_START:
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{
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ListView* listView = static_cast<ListView*>(pSender);
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CC_UNUSED_PARAM(listView);
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CCLOG("select child start index = %ld", listView->getCurSelectedIndex());
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break;
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}
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case cocos2d::ui::ListView::EventType::ON_SELECTED_ITEM_END:
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{
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ListView* listView = static_cast<ListView*>(pSender);
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CC_UNUSED_PARAM(listView);
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CCLOG("select child end index = %ld", listView->getCurSelectedIndex());
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break;
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}
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default:
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break;
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}
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}
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void UIListViewTest_Vertical::selectedItemEventScrollView(Ref* pSender, ui::ScrollView::EventType type)
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{
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switch (type) {
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case ui::ScrollView::EventType::SCROLL_TO_BOTTOM:
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CCLOG("SCROLL_TO_BOTTOM");
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break;
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case ui::ScrollView::EventType::SCROLL_TO_TOP:
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CCLOG("SCROLL_TO_TOP");
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break;
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default:
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break;
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}
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}
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// UIListViewTest_Horizontal
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UIListViewTest_Horizontal::UIListViewTest_Horizontal()
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: _displayValueLabel(nullptr)
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{
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}
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UIListViewTest_Horizontal::~UIListViewTest_Horizontal()
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{
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}
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bool UIListViewTest_Horizontal::init()
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{
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if (UIScene::init())
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{
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Size widgetSize = _widget->getContentSize();
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_displayValueLabel = Text::create("Move by horizontal direction", "fonts/Marker Felt.ttf", 32);
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_displayValueLabel->setAnchorPoint(Vec2(0.5f, -1.0f));
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_displayValueLabel->setPosition(Vec2(widgetSize.width / 2.0f,
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widgetSize.height / 2.0f
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+ _displayValueLabel->getContentSize().height * 1.5f));
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_uiLayer->addChild(_displayValueLabel);
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Text* alert = Text::create("ListView horizontal", "fonts/Marker Felt.ttf", 30);
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alert->setColor(Color3B(159, 168, 176));
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alert->setPosition(Vec2(widgetSize.width / 2.0f, widgetSize.height / 2.0f - alert->getContentSize().height * 3.075f));
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_uiLayer->addChild(alert);
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Layout* root = static_cast<Layout*>(_uiLayer->getChildByTag(81));
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Layout* background = static_cast<Layout*>(root->getChildByName("background_Panel"));
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Size backgroundSize = background->getContentSize();
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// create list view ex data
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for (int i = 0; i < 20; ++i)
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{
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std::string ccstr = StringUtils::format("listview_item_%d", i);
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_array.push_back(ccstr);
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}
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// Create the list view ex
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ListView* listView = ListView::create();
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// set list view ex direction
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listView->setDirection(ui::ScrollView::Direction::HORIZONTAL);
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listView->setTouchEnabled(true);
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listView->setBounceEnabled(true);
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listView->setBackGroundImage("cocosui/green_edit.png");
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listView->setBackGroundImageScale9Enabled(true);
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listView->setContentSize(Size(240, 130));
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listView->setPosition(Vec2((widgetSize.width - backgroundSize.width) / 2.0f +
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(backgroundSize.width - listView->getContentSize().width) / 2.0f,
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(widgetSize.height - backgroundSize.height) / 2.0f +
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(backgroundSize.height - listView->getContentSize().height) / 2.0f));
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listView->addEventListener((ui::ListView::ccListViewCallback)CC_CALLBACK_2(UIListViewTest_Horizontal::selectedItemEvent, this));
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listView->setScrollBarPositionFromCorner(Vec2(7, 7));
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_uiLayer->addChild(listView);
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// create model
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Button* default_button = Button::create("cocosui/backtotoppressed.png", "cocosui/backtotopnormal.png");
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default_button->setName("Title Button");
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Layout *default_item = Layout::create();
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default_item->setTouchEnabled(true);
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default_item->setContentSize(default_button->getContentSize());
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default_button->setPosition(Vec2(default_item->getContentSize().width / 2.0f, default_item->getContentSize().height / 2.0f));
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default_item->addChild(default_button);
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// set model
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listView->setItemModel(default_item);
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// add default item
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ssize_t count = _array.size();
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for (int i = 0; i < count / 4; ++i)
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{
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listView->pushBackDefaultItem();
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}
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// insert default item
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for (int i = 0; i < count / 4; ++i)
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{
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listView->insertDefaultItem(0);
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}
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// add custom item
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for (int i = 0; i < count / 4; ++i)
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{
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Button* custom_button = Button::create("cocosui/button.png", "cocosui/buttonHighlighted.png");
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custom_button->setName("Title Button");
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custom_button->setScale9Enabled(true);
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custom_button->setContentSize(default_button->getContentSize());
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Layout* custom_item = Layout::create();
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custom_item->setContentSize(custom_button->getContentSize());
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custom_button->setPosition(Vec2(custom_item->getContentSize().width / 2.0f, custom_item->getContentSize().height / 2.0f));
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custom_item->addChild(custom_button);
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listView->pushBackCustomItem(custom_item);
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}
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// insert custom item
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Vector<Widget*>& items = listView->getItems();
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ssize_t items_count = items.size();
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for (int i = 0; i < count / 4; ++i)
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{
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Button* custom_button = Button::create("cocosui/button.png", "cocosui/buttonHighlighted.png");
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custom_button->setName("Title Button");
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custom_button->setScale9Enabled(true);
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custom_button->setContentSize(default_button->getContentSize());
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Layout* custom_item = Layout::create();
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custom_item->setContentSize(custom_button->getContentSize());
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custom_button->setPosition(Vec2(custom_item->getContentSize().width / 2.0f, custom_item->getContentSize().height / 2.0f));
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custom_item->addChild(custom_button);
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listView->insertCustomItem(custom_item, items_count);
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}
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// set item data
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items_count = items.size();
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for (int i = 0; i < items_count; ++i)
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{
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Widget *item = listView->getItem(i);
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Button *button = static_cast<Button*>(item->getChildByName("Title Button"));
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ssize_t index = listView->getIndex(item);
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button->setTitleText(_array[index]);
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}
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// remove last item
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listView->removeLastItem();
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// remove item by index
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items_count = items.size();
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listView->removeItem(items_count - 1);
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// set all items layout gravity
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listView->setGravity(ListView::Gravity::CENTER_VERTICAL);
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// set items margin
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listView->setItemsMargin(2);
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return true;
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}
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return false;
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}
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void UIListViewTest_Horizontal::selectedItemEvent(Ref *pSender, ListView::EventType type)
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{
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switch (type)
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{
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case cocos2d::ui::ListView::EventType::ON_SELECTED_ITEM_START:
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{
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ListView* listView = static_cast<ListView*>(pSender);
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CC_UNUSED_PARAM(listView);
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CCLOG("select child start index = %ld", listView->getCurSelectedIndex());
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break;
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}
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case cocos2d::ui::ListView::EventType::ON_SELECTED_ITEM_END:
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{
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ListView* listView = static_cast<ListView*>(pSender);
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CC_UNUSED_PARAM(listView);
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CCLOG("select child end index = %ld", listView->getCurSelectedIndex());
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break;
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}
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default:
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break;
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}
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}
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