/************************************************************************** | |
* Copyright (C) 2016 by Savoir-faire Linux * | |
* Author: Traczyk Andreas <traczyk.andreas@savoirfairelinux.com> * | |
* * | |
* This program is free software; you can redistribute it and/or modify * | |
* it under the terms of the GNU General Public License as published by * | |
* the Free Software Foundation; either version 3 of the License, or * | |
* (at your option) any later version. * | |
* * | |
* This program is distributed in the hope that it will be useful, * | |
* but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
* GNU General Public License for more details. * | |
* * | |
* You should have received a copy of the GNU General Public License * | |
* along with this program. If not, see <http://www.gnu.org/licenses/>. * | |
**************************************************************************/ | |
#pragma once | |
#include "RingDeviceItem.h" | |
using namespace Platform::Collections; | |
using namespace Concurrency; | |
using namespace RingClientUWP; | |
using namespace RingClientUWP::Controls; | |
namespace RingClientUWP | |
{ | |
namespace ViewModel | |
{ | |
public ref class RingDeviceItemsViewModel sealed | |
{ | |
internal: | |
/* singleton */ | |
static property RingDeviceItemsViewModel^ instance { | |
RingDeviceItemsViewModel^ get() { | |
static RingDeviceItemsViewModel^ instance_ = ref new RingDeviceItemsViewModel(); | |
return instance_; | |
} | |
} | |
/* functions */ | |
RingDeviceItem^ findItem(String^ deviceId); | |
unsigned int getIndex(String^ deviceId); | |
void removeItem(RingDeviceItem^ item); | |
property IObservableVector<RingDeviceItem^>^ itemsList { | |
IObservableVector<RingDeviceItem^>^ get() { | |
return itemsList_; | |
} | |
} | |
property RingDeviceItem^ _selectedItem { | |
RingDeviceItem^ get() { | |
return currentItem_; | |
} | |
void set(RingDeviceItem^ value) { | |
oldItem_ = currentItem_; | |
currentItem_ = value; | |
if (oldItem_ != nullptr) | |
oldItem_->_isSelected = false; | |
if (currentItem_ != nullptr) { | |
currentItem_->_isSelected = true; | |
} | |
} | |
} | |
private: | |
RingDeviceItemsViewModel(); // singleton | |
Vector<RingDeviceItem^>^ itemsList_; | |
RingDeviceItem^ currentItem_; | |
RingDeviceItem^ oldItem_; | |
}; | |
} | |
} |