100 lines
2.2 KiB
C++
100 lines
2.2 KiB
C++
// Copyright (c) 2016-2018 Easy2D - Nomango
|
||
//
|
||
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
// of this software and associated documentation files (the "Software"), to deal
|
||
// in the Software without restriction, including without limitation the rights
|
||
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
// copies of the Software, and to permit persons to whom the Software is
|
||
// furnished to do so, subject to the following conditions:
|
||
//
|
||
// The above copyright notice and this permission notice shall be included in
|
||
// all copies or substantial portions of the Software.
|
||
//
|
||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
// THE SOFTWARE.
|
||
|
||
#include "..\e2dcomponent.h"
|
||
|
||
|
||
namespace easy2d
|
||
{
|
||
Menu::Menu()
|
||
: enabled_(true)
|
||
{
|
||
}
|
||
|
||
Menu::Menu(const std::vector<Button*>& buttons)
|
||
: enabled_(true)
|
||
{
|
||
for (const auto& button : buttons)
|
||
{
|
||
this->AddButton(button);
|
||
}
|
||
}
|
||
|
||
bool Menu::IsEnable() const
|
||
{
|
||
return enabled_;
|
||
}
|
||
|
||
size_t Menu::GetButtonCount() const
|
||
{
|
||
return buttons_.size();
|
||
}
|
||
|
||
void Menu::SetEnabled(bool enabled)
|
||
{
|
||
if (enabled_ != enabled)
|
||
{
|
||
enabled_ = enabled;
|
||
|
||
for (const auto& button : buttons_)
|
||
{
|
||
button->SetEnabled(enabled);
|
||
}
|
||
}
|
||
}
|
||
|
||
void Menu::AddButton(Button * button)
|
||
{
|
||
if (button)
|
||
{
|
||
this->AddChild(button);
|
||
buttons_.push_back(button);
|
||
button->SetEnabled(enabled_);
|
||
}
|
||
}
|
||
|
||
bool Menu::RemoveButton(Button * button)
|
||
{
|
||
if (buttons_.empty())
|
||
{
|
||
return false;
|
||
}
|
||
|
||
this->RemoveChild(button);
|
||
|
||
if (button)
|
||
{
|
||
auto iter = std::find(buttons_.begin(), buttons_.end(), button);
|
||
if (iter != buttons_.end())
|
||
{
|
||
// <20>Ƴ<EFBFBD><C6B3><EFBFBD>ťǰ<C5A5><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
button->SetEnabled(true);
|
||
buttons_.erase(iter);
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
const std::vector<Button*>& Menu::GetAllButtons() const
|
||
{
|
||
return buttons_;
|
||
}
|
||
} |