97 lines
1.4 KiB
C++
97 lines
1.4 KiB
C++
#include "..\e2dnode.h"
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e2d::Menu::Menu()
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: _enable(true)
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{
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}
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e2d::Menu::Menu(int number, Button * button1, ...)
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: _enable(true)
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{
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va_list args;
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va_start(args, button1);
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this->addButton(button1);
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for (int i = 1; i < number; i++)
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{
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this->addButton(va_arg(args, Button*));
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}
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va_end(args);
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}
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#ifdef HIGHER_THAN_VS2012
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e2d::Menu::Menu(const std::initializer_list<Button*>& vButtons)
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: _enable(true)
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{
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for (auto button : vButtons)
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{
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this->addButton(button);
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}
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}
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#endif
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bool e2d::Menu::isEnable() const
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{
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return _enable;
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}
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size_t e2d::Menu::getButtonCount() const
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{
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return _buttons.size();
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}
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void e2d::Menu::setEnable(bool enable)
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{
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if (_enable != enable)
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{
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_enable = enable;
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for (auto button : _buttons)
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{
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button->setEnable(enable);
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}
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}
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}
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void e2d::Menu::addButton(Button * button)
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{
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if (button)
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{
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this->addChild(button);
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_buttons.push_back(button);
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button->setEnable(_enable);
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}
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}
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bool e2d::Menu::removeButton(Button * button)
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{
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if (_buttons.empty())
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{
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return false;
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}
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this->removeChild(button);
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if (button)
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{
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size_t size = _buttons.size();
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for (size_t i = 0; i < size; i++)
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{
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if (_buttons[i] == button)
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{
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// ÒƳý°´Å¥Ç°£¬½«ËüÆôÓÃ
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button->setEnable(true);
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_buttons.erase(_buttons.begin() + i);
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return true;
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}
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}
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}
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return false;
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}
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const std::vector<e2d::Button*>& e2d::Menu::getAllButtons() const
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{
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return _buttons;
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}
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