mirror of https://github.com/axmolengine/axmol.git
293 lines
8.1 KiB
C++
293 lines
8.1 KiB
C++
/****************************************************************************
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Copyright (c) 2010-2013 cocos2d-x.org
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Copyright (c) Microsoft Open Technologies, Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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Copyright (c) 2019-present Axmol Engine contributors (see AUTHORS.md).
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https://axmolengine.github.io/
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "platform/winrt/WinRTUtils.h"
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#include "base/Macros.h"
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#include "platform/PlatformMacros.h"
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#include "platform/FileUtils.h"
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#include "base/UserDefault.h"
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#include "ntcvt/ntcvt.hpp"
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#include <winrt/Windows.Networking.Connectivity.h>
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#include <winrt/Windows.Foundation.Metadata.h>
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#include <winrt/Windows.Foundation.Collections.h>
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#include <winrt/Windows.UI.Xaml.Controls.h>
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using namespace winrt;
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using namespace Windows::Graphics::Display;
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using namespace concurrency;
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using namespace Windows::Storage;
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using namespace Windows::Storage::Pickers;
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using namespace Windows::Storage::Streams;
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using namespace Windows::Networking::Connectivity;
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using namespace Windows::UI::Xaml;
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using namespace Windows::UI::Xaml::Controls;
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NS_AX_BEGIN
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bool isWindowsPhone()
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{
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#if _MSC_VER >= 1900
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if (Windows::Foundation::Metadata::ApiInformation::IsTypePresent(L"Windows.Phone.UI.Input.HardwareButtons"))
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return true;
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else
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return false;
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#elif (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
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return true;
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#else
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return false;
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#endif
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}
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std::string PlatformStringToString(const winrt::hstring& s) {
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return ntcvt::from_chars(std::wstring_view(s.data(), s.size()));
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}
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winrt::hstring PlatformStringFromString(std::string_view s)
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{
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std::wstring ws = ntcvt::from_chars(s);
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return winrt::hstring(ws.data(), static_cast<unsigned int>(ws.length()));
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}
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#if 0
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// Method to convert a length in device-independent pixels (DIPs) to a length in physical pixels.
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float ConvertDipsToPixels(float dips)
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{
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static const float dipsPerInch = 96.0f;
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return floor(dips * DisplayProperties::LogicalDpi / dipsPerInch + 0.5f); // Round to nearest integer.
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}
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float getScaledDPIValue(float v) {
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auto dipFactor = DisplayProperties::LogicalDpi / 96.0f;
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return v * dipFactor;
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}
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#endif
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void AX_DLL printIPAddresses()
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{
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auto hostnames = NetworkInformation::GetHostNames();
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int length = hostnames.Size();
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for(int i = 0; i < length; i++)
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{
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auto hn = hostnames.GetAt(i);
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if (hn.IPInformation() != nullptr)
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{
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std::string s = PlatformStringToString(hn.DisplayName());
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AXLOGI("IP Address: {}:", s);
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}
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}
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}
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std::string AX_DLL getDeviceIPAddresses()
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{
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std::stringstream result;
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auto hostnames = NetworkInformation::GetHostNames();
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int length = hostnames.Size();
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for(int i = 0; i < length; i++)
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{
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auto hn = hostnames.GetAt(i);
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if (hn.IPInformation() != nullptr)
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{
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result << PlatformStringToString(hn.DisplayName()) << std::endl;
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}
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}
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return result.str();
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}
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Windows::Foundation::IInspectable findXamlElement(Windows::Foundation::IInspectable const& parent, winrt::hstring const& name)
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{
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if (parent == nullptr || name.empty())
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{
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return nullptr;
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}
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FrameworkElement element = parent.try_as<FrameworkElement>();
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if (!element)
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{
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return nullptr;
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}
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if (element.Name() == name)
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{
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return element;
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}
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Panel panel = element.try_as <Panel>();
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if (!panel)
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{
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return nullptr;
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}
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int count = panel.Children().Size();
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for (int i = 0; i < count; i++)
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{
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auto result = findXamlElement(panel.Children().GetAt(i), name);
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if (result != nullptr)
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{
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return result;
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}
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}
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return nullptr;
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}
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bool removeXamlElement(Windows::Foundation::IInspectable const& parent,
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Windows::Foundation::IInspectable const& element)
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{
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Panel panel = parent.try_as<Panel>();
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if (panel == nullptr)
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{
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return false;
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}
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auto uiElement = element.try_as<UIElement>();
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if (uiElement == nullptr)
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{
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return false;
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}
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unsigned int index;
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if (!panel.Children().IndexOf(uiElement, index))
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{
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return false;
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}
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panel.Children().RemoveAt(index);
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return true;
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}
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bool replaceXamlElement(Windows::Foundation::IInspectable const& parent,
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Windows::Foundation::IInspectable const& add,
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Windows::Foundation::IInspectable const& remove)
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{
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Panel panel = parent.try_as<Panel>();
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if (panel == nullptr)
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{
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return false;
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}
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UIElement addElement = add.try_as<UIElement>();
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if (addElement == nullptr)
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{
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return false;
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}
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UIElement removeElement = remove.try_as<UIElement>();
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if (removeElement == nullptr)
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{
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return false;
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}
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unsigned int index;
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if (!panel.Children().IndexOf(removeElement, index))
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{
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return false;
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}
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panel.Children().RemoveAt(index);
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panel.Children().InsertAt(index, addElement);
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return true;
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}
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std::string computeHashForFile(const std::string& filePath)
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{
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std::string ret = filePath;
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size_t pos = ret.find_last_of('/');
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if (pos != std::string::npos) {
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ret = ret.substr(pos);
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}
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pos = ret.find_last_of('.');
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if (pos != std::string::npos) {
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ret = ret.substr(0, pos);
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}
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CREATEFILE2_EXTENDED_PARAMETERS extParams = { 0 };
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extParams.dwFileAttributes = FILE_ATTRIBUTE_NORMAL;
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extParams.dwFileFlags = FILE_FLAG_RANDOM_ACCESS;
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extParams.dwSecurityQosFlags = SECURITY_ANONYMOUS;
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extParams.dwSize = sizeof(extParams);
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extParams.hTemplateFile = nullptr;
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extParams.lpSecurityAttributes = nullptr;
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winrt::file_handle handle{CreateFile2(std::wstring(filePath.begin(), filePath.end()).c_str(), GENERIC_READ,
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FILE_SHARE_READ, OPEN_EXISTING, &extParams)};
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if (handle)
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{
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FILE_BASIC_INFO fInfo = { 0 };
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if (GetFileInformationByHandleEx(handle.get(), FileBasicInfo, &fInfo, sizeof(FILE_BASIC_INFO)))
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{
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std::stringstream ss;
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ss << ret << "_";
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ss << fInfo.CreationTime.QuadPart;
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ss << fInfo.ChangeTime.QuadPart;
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ret = ss.str();
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}
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}
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return ret;
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}
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bool createMappedCacheFile(const std::string& srcFilePath, std::string& cacheFilePath, const std::string& ext /* = "" */)
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{
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bool ret = false;
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auto folderPath = FileUtils::getInstance()->getWritablePath();
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cacheFilePath = folderPath + computeHashForFile(srcFilePath) + ext;
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auto prevFile = UserDefault::getInstance()->getStringForKey(srcFilePath.c_str());
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if (prevFile == cacheFilePath) {
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ret = FileUtils::getInstance()->isFileExist(cacheFilePath);
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}
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else {
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FileUtils::getInstance()->removeFile(prevFile);
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}
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UserDefault::getInstance()->setStringForKey(srcFilePath.c_str(), cacheFilePath);
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return ret;
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}
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void destroyMappedCacheFile(const std::string& key)
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{
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auto value = UserDefault::getInstance()->getStringForKey(key.c_str());
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if (!value.empty()) {
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FileUtils::getInstance()->removeFile(value);
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}
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UserDefault::getInstance()->setStringForKey(key.c_str(), "");
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}
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NS_AX_END
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