mirror of https://github.com/axmolengine/axmol.git
390 lines
11 KiB
C++
390 lines
11 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2010-2013 cocos2d-x.org
|
|
Copyright (c) Microsoft Open Technologies, Inc.
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
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 "platform/winrt/CCWinRTUtils.h"
|
|
#include <wrl/client.h>
|
|
#include <wrl/wrappers/corewrappers.h>
|
|
#include <ppl.h>
|
|
#include <ppltasks.h>
|
|
#include <sstream>
|
|
#include "base/ccMacros.h"
|
|
#include "platform/CCPlatformMacros.h"
|
|
#include "platform/CCFileUtils.h"
|
|
#include "base/CCUserDefault.h"
|
|
|
|
using namespace Windows::UI::Xaml;
|
|
using namespace Windows::UI::Xaml::Controls;
|
|
|
|
NS_CC_BEGIN
|
|
|
|
using namespace Windows::Graphics::Display;
|
|
using namespace Windows::Storage;
|
|
using namespace concurrency;
|
|
using namespace Platform;
|
|
using namespace Windows::Storage;
|
|
using namespace Windows::Storage::Pickers;
|
|
using namespace Windows::Storage::Streams;
|
|
using namespace Windows::Networking::Connectivity;
|
|
|
|
bool isWindowsPhone()
|
|
{
|
|
#if _MSC_VER >= 1900
|
|
if (Windows::Foundation::Metadata::ApiInformation::IsTypePresent("Windows.Phone.UI.Input.HardwareButtons"))
|
|
{
|
|
return true;
|
|
}
|
|
#elif (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
|
|
return true;
|
|
#else
|
|
return false;
|
|
#endif
|
|
return false;
|
|
}
|
|
|
|
CC_DEPRECATED_ATTRIBUTE std::wstring CC_DLL CCUtf8ToUnicode(const char * pszUtf8Str, unsigned len /*= -1*/)
|
|
{
|
|
if (len == -1)
|
|
{
|
|
return StringUtf8ToWideChar(pszUtf8Str);
|
|
}
|
|
else
|
|
{
|
|
std::wstring ret;
|
|
do
|
|
{
|
|
if (!pszUtf8Str || !len) break;
|
|
|
|
// get UTF16 string length
|
|
int wLen = MultiByteToWideChar(CP_UTF8, 0, pszUtf8Str, len, 0, 0);
|
|
if (0 == wLen || 0xFFFD == wLen) break;
|
|
|
|
// convert string
|
|
wchar_t * pwszStr = new wchar_t[wLen + 1];
|
|
if (!pwszStr) break;
|
|
pwszStr[wLen] = 0;
|
|
MultiByteToWideChar(CP_UTF8, 0, pszUtf8Str, len, pwszStr, wLen + 1);
|
|
ret = pwszStr;
|
|
CC_SAFE_DELETE_ARRAY(pwszStr);
|
|
} while (0);
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
CC_DEPRECATED_ATTRIBUTE std::string CC_DLL CCUnicodeToUtf8(const wchar_t* pwszStr)
|
|
{
|
|
return StringWideCharToUtf8(pwszStr);
|
|
}
|
|
|
|
|
|
std::wstring StringUtf8ToWideChar(const std::string& strUtf8)
|
|
{
|
|
std::wstring ret;
|
|
if (!strUtf8.empty())
|
|
{
|
|
int nNum = MultiByteToWideChar(CP_UTF8, 0, strUtf8.c_str(), -1, nullptr, 0);
|
|
if (nNum)
|
|
{
|
|
WCHAR* wideCharString = new WCHAR[nNum + 1];
|
|
wideCharString[0] = 0;
|
|
|
|
nNum = MultiByteToWideChar(CP_UTF8, 0, strUtf8.c_str(), -1, wideCharString, nNum + 1);
|
|
|
|
ret = wideCharString;
|
|
delete[] wideCharString;
|
|
}
|
|
else
|
|
{
|
|
CCLOG("Wrong convert to WideChar code:0x%x", GetLastError());
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
std::string StringWideCharToUtf8(const std::wstring& strWideChar)
|
|
{
|
|
std::string ret;
|
|
if (!strWideChar.empty())
|
|
{
|
|
int nNum = WideCharToMultiByte(CP_UTF8, 0, strWideChar.c_str(), -1, nullptr, 0, nullptr, FALSE);
|
|
if (nNum)
|
|
{
|
|
char* utf8String = new char[nNum + 1];
|
|
utf8String[0] = 0;
|
|
|
|
nNum = WideCharToMultiByte(CP_UTF8, 0, strWideChar.c_str(), -1, utf8String, nNum + 1, nullptr, FALSE);
|
|
|
|
ret = utf8String;
|
|
delete[] utf8String;
|
|
}
|
|
else
|
|
{
|
|
CCLOG("Wrong convert to Utf8 code:0x%x", GetLastError());
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
std::string PlatformStringToString(Platform::String^ s) {
|
|
return StringWideCharToUtf8(std::wstring(s->Data()));
|
|
}
|
|
|
|
Platform::String^ PlatformStringFromString(const std::string& s)
|
|
{
|
|
std::wstring ws = StringUtf8ToWideChar(s);
|
|
return ref new Platform::String(ws.data(), static_cast<unsigned int>(ws.length()));
|
|
}
|
|
|
|
#if 0
|
|
// Method to convert a length in device-independent pixels (DIPs) to a length in physical pixels.
|
|
float ConvertDipsToPixels(float dips)
|
|
{
|
|
static const float dipsPerInch = 96.0f;
|
|
return floor(dips * DisplayProperties::LogicalDpi / dipsPerInch + 0.5f); // Round to nearest integer.
|
|
}
|
|
|
|
float getScaledDPIValue(float v) {
|
|
auto dipFactor = DisplayProperties::LogicalDpi / 96.0f;
|
|
return v * dipFactor;
|
|
}
|
|
#endif
|
|
|
|
void CC_DLL CCLogIPAddresses()
|
|
{
|
|
auto hostnames = NetworkInformation::GetHostNames();
|
|
int length = hostnames->Size;
|
|
|
|
for(int i = 0; i < length; i++)
|
|
{
|
|
auto hn = hostnames->GetAt(i);
|
|
if (hn->IPInformation != nullptr)
|
|
{
|
|
std::string s = PlatformStringToString(hn->DisplayName);
|
|
log("IP Address: %s:", s.c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
std::string CC_DLL getDeviceIPAddresses()
|
|
{
|
|
std::stringstream result;
|
|
|
|
auto hostnames = NetworkInformation::GetHostNames();
|
|
int length = hostnames->Size;
|
|
|
|
for(int i = 0; i < length; i++)
|
|
{
|
|
auto hn = hostnames->GetAt(i);
|
|
if (hn->IPInformation != nullptr)
|
|
{
|
|
result << PlatformStringToString(hn->DisplayName) << std::endl;
|
|
}
|
|
}
|
|
|
|
return result.str();
|
|
}
|
|
|
|
Platform::Object^ findXamlElement(Platform::Object^ parent, Platform::String^ name)
|
|
{
|
|
if (parent == nullptr || name == nullptr || name->Length() == 0)
|
|
{
|
|
return nullptr;
|
|
}
|
|
|
|
FrameworkElement^ element = dynamic_cast<FrameworkElement^>(parent);
|
|
if (element == nullptr)
|
|
{
|
|
return nullptr;
|
|
}
|
|
|
|
if (element->Name == name)
|
|
{
|
|
return element;
|
|
}
|
|
|
|
Panel^ panel = dynamic_cast<Panel^>(element);
|
|
if (panel == nullptr)
|
|
{
|
|
return nullptr;
|
|
}
|
|
|
|
int count = panel->Children->Size;
|
|
for (int i = 0; i < count; i++)
|
|
{
|
|
auto result = findXamlElement(panel->Children->GetAt(i), name);
|
|
if (result != nullptr)
|
|
{
|
|
return result;
|
|
}
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
|
|
bool removeXamlElement(Platform::Object^ parent, Platform::Object^ element)
|
|
{
|
|
Panel^ panel = dynamic_cast<Panel^>(parent);
|
|
if (panel == nullptr)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
UIElement^ uiElement = dynamic_cast<UIElement^>(element);
|
|
if (uiElement == nullptr)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
unsigned int index;
|
|
if (!panel->Children->IndexOf(uiElement, &index))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
panel->Children->RemoveAt(index);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool replaceXamlElement(Platform::Object^ parent, Platform::Object^ add, Platform::Object^ remove)
|
|
{
|
|
Panel^ panel = dynamic_cast<Panel^>(parent);
|
|
if (panel == nullptr)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
UIElement^ addElement = dynamic_cast<UIElement^>(add);
|
|
if (addElement == nullptr)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
UIElement^ removeElement = dynamic_cast<UIElement^>(remove);
|
|
if (removeElement == nullptr)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
unsigned int index;
|
|
if (!panel->Children->IndexOf(removeElement, &index))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
panel->Children->RemoveAt(index);
|
|
panel->Children->InsertAt(index, addElement);
|
|
|
|
return true;
|
|
}
|
|
|
|
// Function that reads from a binary file asynchronously.
|
|
Concurrency::task<Platform::Array<byte>^> ReadDataAsync(Platform::String^ path)
|
|
{
|
|
using namespace Windows::Storage;
|
|
using namespace Concurrency;
|
|
|
|
return create_task(StorageFile::GetFileFromPathAsync(path)).then([&](StorageFile^ f)
|
|
{
|
|
return FileIO::ReadBufferAsync(f);
|
|
|
|
}).then([] (Streams::IBuffer^ fileBuffer) -> Platform::Array<byte>^
|
|
{
|
|
auto fileData = ref new Platform::Array<byte>(fileBuffer->Length);
|
|
Streams::DataReader::FromBuffer(fileBuffer)->ReadBytes(fileData);
|
|
return fileData;
|
|
});
|
|
}
|
|
|
|
std::string computeHashForFile(const std::string& filePath)
|
|
{
|
|
std::string ret = filePath;
|
|
size_t pos = ret.find_last_of('/');
|
|
|
|
if (pos != std::string::npos) {
|
|
ret = ret.substr(pos);
|
|
}
|
|
|
|
pos = ret.find_last_of('.');
|
|
|
|
if (pos != std::string::npos) {
|
|
ret = ret.substr(0, pos);
|
|
}
|
|
|
|
CREATEFILE2_EXTENDED_PARAMETERS extParams = { 0 };
|
|
extParams.dwFileAttributes = FILE_ATTRIBUTE_NORMAL;
|
|
extParams.dwFileFlags = FILE_FLAG_RANDOM_ACCESS;
|
|
extParams.dwSecurityQosFlags = SECURITY_ANONYMOUS;
|
|
extParams.dwSize = sizeof(extParams);
|
|
extParams.hTemplateFile = nullptr;
|
|
extParams.lpSecurityAttributes = nullptr;
|
|
|
|
Microsoft::WRL::Wrappers::FileHandle file(CreateFile2(std::wstring(filePath.begin(), filePath.end()).c_str(), GENERIC_READ, FILE_SHARE_READ, OPEN_EXISTING, &extParams));
|
|
|
|
if (file.Get() != INVALID_HANDLE_VALUE) {
|
|
FILE_BASIC_INFO fInfo = { 0 };
|
|
if (GetFileInformationByHandleEx(file.Get(), FileBasicInfo, &fInfo, sizeof(FILE_BASIC_INFO))) {
|
|
std::stringstream ss;
|
|
ss << ret << "_";
|
|
ss << fInfo.CreationTime.QuadPart;
|
|
ss << fInfo.ChangeTime.QuadPart;
|
|
ret = ss.str();
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
bool createMappedCacheFile(const std::string& srcFilePath, std::string& cacheFilePath, std::string ext)
|
|
{
|
|
bool ret = false;
|
|
auto folderPath = FileUtils::getInstance()->getWritablePath();
|
|
cacheFilePath = folderPath + computeHashForFile(srcFilePath) + ext;
|
|
std::string prevFile = UserDefault::getInstance()->getStringForKey(srcFilePath.c_str());
|
|
|
|
if (prevFile == cacheFilePath) {
|
|
ret = FileUtils::getInstance()->isFileExist(cacheFilePath);
|
|
}
|
|
else {
|
|
FileUtils::getInstance()->removeFile(prevFile);
|
|
}
|
|
|
|
UserDefault::getInstance()->setStringForKey(srcFilePath.c_str(), cacheFilePath);
|
|
return ret;
|
|
}
|
|
|
|
void destroyMappedCacheFile(const std::string& key)
|
|
{
|
|
std::string value = UserDefault::getInstance()->getStringForKey(key.c_str());
|
|
|
|
if (!value.empty()) {
|
|
FileUtils::getInstance()->removeFile(value);
|
|
}
|
|
|
|
UserDefault::getInstance()->setStringForKey(key.c_str(), "");
|
|
}
|
|
|
|
NS_CC_END
|