-// CLASS HEADER\r
-#include <dali/internal/window-system/windows/platform-implement-win.h>\r
-\r
-// EXTERNAL_HEADERS\r
-#include <windows.h>\r
-#include <map>\r
-#include <set>\r
-\r
-using namespace std;\r
-\r
+/*
+* Copyright (c) 2018 Samsung Electronics Co., Ltd.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+*/
+
+// CLASS HEADER
+#include <dali/internal/window-system/windows/platform-implement-win.h>
+
+// EXTERNAL INCLUDES
+#include <map>
+#include <windows.h>
+
+// INTERNAL INCLUDES
+#include <dali/internal/window-system/windows/event-system-win.h>
+
+namespace
+{
+constexpr float INCH = 25.4;
+}
+
namespace Dali
{
namespace Adaptor
{
-\r
-namespace WindowsPlatformImplement\r
-{\r
-\r
-HWND roothWnd = NULL;\r
-\r
-void RunLoop()\r
-{\r
- MSG nMsg = { 0 };\r
-\r
- while( GetMessage( &nMsg, 0, NULL, NULL ) )\r
- {\r
- TranslateMessage( &nMsg );\r
- DispatchMessage( &nMsg );\r
-\r
-#ifdef _WIN32\r
- //::Sleep( 20 );\r
-#endif\r
-\r
- if( WM_CLOSE == nMsg.message )\r
- {\r
- break;\r
- }\r
- }\r
-}\r
-\r
-void SetParent(long child, long parent)\r
-{\r
- if (roothWnd == (HWND)child && NULL != (HWND)parent)\r
- {\r
- roothWnd = (HWND)parent;\r
- }\r
-\r
- ::SetParent((HWND)child, (HWND)parent);\r
-}\r
-\r
-#define INCH 25.4\r
-\r
-void GetDPI(float &xDpi, float &yDpi)\r
-{\r
- HDC hdcScreen = GetDC(roothWnd);\r
-\r
- int iX = GetDeviceCaps( hdcScreen, HORZRES ); // pixel\r
- int iY = GetDeviceCaps( hdcScreen, VERTRES ); // pixel\r
- int iPhsX = GetDeviceCaps( hdcScreen, HORZSIZE ); // mm\r
- int iPhsY = GetDeviceCaps( hdcScreen, VERTSIZE ); // mm\r
-\r
- xDpi = (float)iX / (float)iPhsX * INCH;\r
- yDpi = (float)iY / (float)iPhsY * INCH;\r
-}\r
-\r
-map<int, set<Dali::CallbackBase*>> callbackMap;\r
-set<winEventCallback> listenerSet;\r
-\r
-LRESULT CALLBACK WinProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)\r
-{\r
- for( set<winEventCallback>::iterator x = listenerSet.begin(); x != listenerSet.end(); ++x )\r
- {\r
- ( *x )( (long)hWnd, (long)uMsg, (long)wParam, (long)lParam );\r
- }\r
-\r
- {\r
- map<int, set<Dali::CallbackBase*>>::iterator x = callbackMap.find( uMsg );\r
-\r
- if( callbackMap.end() != x )\r
- {\r
- set<Dali::CallbackBase*> &cbSet = x->second;\r
- for( set<Dali::CallbackBase*>::iterator y = cbSet.begin(); cbSet.end() != y; ++y )\r
- {\r
- Dali::CallbackBase::Execute(**y);\r
- }\r
- }\r
- }\r
-\r
- LRESULT ret = DefWindowProc( hWnd, uMsg, wParam, lParam );\r
- return ret;\r
-}\r
-\r
-DWORD windowStyle = WS_OVERLAPPED;\r
-\r
-int GetEdgeWidth()\r
-{\r
- switch( windowStyle )\r
- {\r
- case WS_OVERLAPPED:\r
- return 8;\r
- break;\r
-\r
- default:\r
- return 0;\r
- break;\r
- }\r
-}\r
-\r
-int GetEdgeHeight()\r
-{\r
- switch( windowStyle )\r
- {\r
- case WS_OVERLAPPED:\r
- return 18;\r
- break;\r
-\r
- default:\r
- return 0;\r
- break;\r
- }\r
-}\r
-\r
-long CreateHwnd(\r
- _In_opt_ const char *lpClassName,\r
- _In_opt_ const char *lpWindowName,\r
- _In_ int X,\r
- _In_ int Y,\r
- _In_ int nWidth,\r
- _In_ int nHeight,\r
- _In_opt_ long parent)\r
-{\r
- WNDCLASS cs = { 0 };\r
- cs.cbClsExtra = 0;\r
- cs.cbWndExtra = 0;\r
- cs.hbrBackground = (HBRUSH)( COLOR_WINDOW + 2 );\r
- cs.hCursor = NULL;\r
- cs.hIcon = NULL;\r
- cs.hInstance = GetModuleHandle( NULL );\r
- cs.lpfnWndProc = (WNDPROC)WinProc;\r
- cs.lpszClassName = lpClassName;\r
- cs.lpszMenuName = NULL;\r
- cs.style = CS_VREDRAW | CS_HREDRAW;\r
- RegisterClass( &cs );//ʵÏÖ×¢²á´°¿Ú\r
-\r
- HWND hWnd = CreateWindow( lpClassName, lpWindowName, windowStyle, X, Y, nWidth + 2 * GetEdgeWidth(), nHeight + 2 * GetEdgeHeight(), NULL, NULL, cs.hInstance, NULL );\r
- ShowWindow( hWnd, SW_SHOW );\r
-\r
- if( hWnd != roothWnd )\r
- {\r
- roothWnd = hWnd;\r
- }\r
-\r
- return (long)hWnd;\r
-}\r
-\r
-void AddListener(winEventCallback callback)\r
-{\r
- listenerSet.insert(callback);\r
-}\r
-\r
-void AddListener( int msgType, Dali::CallbackBase *callback )\r
-{\r
- map<int, set<Dali::CallbackBase*>>::iterator x = callbackMap.find( msgType );\r
- if( callbackMap.end() == x )\r
- {\r
- set<Dali::CallbackBase*> callbackSet;\r
- callbackSet.insert( callback );\r
-\r
- callbackMap.insert( make_pair( msgType, callbackSet ) );\r
- }\r
- else\r
- {\r
- set<Dali::CallbackBase*> &callbackSet = x->second;\r
- set<Dali::CallbackBase*>::iterator y = callbackSet.find( callback );\r
- if( callbackSet.end() == y )\r
- {\r
- callbackSet.insert( callback );\r
- }\r
- }\r
-}\r
-\r
-void RemoveListener(int msgType)\r
-{\r
- callbackMap.erase(msgType);\r
-}\r
-\r
-bool PostWinMessage(\r
- _In_ unsigned int Msg,\r
- _In_ long wParam,\r
- _In_ long lParam,\r
- _In_ long hWnd/* = 0*/)\r
-{\r
- if( 0 == hWnd )\r
- {\r
- return (bool)PostMessage( roothWnd, Msg, wParam, lParam );\r
- }\r
- else\r
- {\r
- return (bool)PostMessage( (HWND)hWnd, Msg, wParam, lParam );\r
- }\r
-}\r
-\r
-void ShowWindow(long hWnd)\r
-{\r
- ::ShowWindow((HWND)hWnd, SW_SHOW);\r
-}\r
-\r
-void HideWindow(long hWnd)\r
-{\r
- ::ShowWindow((HWND)hWnd, SW_HIDE);\r
-}\r
-\r
-long CreateWinSemaphore(_In_ long lInitialCount, _In_ long lMaximumCount)\r
-{\r
- return (long)::CreateSemaphore(NULL, lInitialCount, lMaximumCount, NULL);\r
-}\r
-\r
-unsigned long WaitForSingleObject(_In_ long hHandle, _In_ unsigned long dwMilliseconds)\r
-{\r
- return ::WaitForSingleObject((HWND)hHandle, dwMilliseconds);\r
-}\r
-\r
-bool ReleaseSemaphore(_In_ long hSemaphore, _In_ long lReleaseCount, _Out_opt_ long *lpPreviousCount)\r
-{\r
- return ::ReleaseSemaphore((HWND)hSemaphore, lReleaseCount, lpPreviousCount);\r
-}\r
-\r
-struct TTimerCallbackInfo\r
-{\r
- void *data;\r
- timerCallback callback;\r
-};\r
-\r
-map<int, TTimerCallbackInfo> mapTimerIDToData;\r
-\r
-void CALLBACK TimerProc(HWND hWnd, UINT nMsg, UINT_PTR nTimerid, DWORD dwTime)\r
-{\r
- map<int, TTimerCallbackInfo>::iterator x = mapTimerIDToData.find( nTimerid );\r
-\r
- if( mapTimerIDToData.end() == x )\r
- {\r
- return;\r
- }\r
-\r
- TTimerCallbackInfo &info = x->second;\r
-\r
- info.callback( info.data );\r
-}\r
-\r
-int SetTimer(int interval, timerCallback callback, void *data)\r
-{\r
- int timerID = 0;\r
-\r
- for( map<int, TTimerCallbackInfo>::iterator x = mapTimerIDToData.begin(); mapTimerIDToData.end() != x; ++x )\r
- {\r
- int id = x->first;\r
-\r
- if( timerID < id )\r
- {\r
- break;\r
- }\r
- else\r
- {\r
- timerID++;\r
- }\r
- }\r
-\r
- TTimerCallbackInfo callbackInfo;\r
- callbackInfo.data = data;\r
- callbackInfo.callback = callback;\r
-\r
- mapTimerIDToData.insert( make_pair( timerID, callbackInfo ) );\r
-\r
- ::SetTimer( roothWnd, timerID, interval, TimerProc );\r
-\r
- return timerID;\r
-}\r
-\r
-void KillTimer(int id)\r
-{\r
- mapTimerIDToData.erase(id);\r
- ::KillTimer(roothWnd, id);\r
-}\r
-\r
-const char* GetKeyName( int keyCode )\r
-{\r
- switch( keyCode )\r
- {\r
- case VK_BACK:\r
- return "Backspace";\r
-\r
- case VK_TAB:\r
- return "Tab";\r
-\r
- case VK_RETURN:\r
- return "Return";\r
-\r
- case VK_ESCAPE:\r
- return "Escape";\r
-\r
- case VK_SPACE:\r
- return "space";\r
-\r
- case VK_LEFT:\r
- return "Left";\r
-\r
- case VK_UP:\r
- return "Up";\r
-\r
- case VK_RIGHT:\r
- return "Right";\r
-\r
- case VK_DOWN:\r
- return "Down";\r
-\r
- case 48:\r
- return "0";\r
-\r
- case 49:\r
- return "1";\r
-\r
- case 50:\r
- return "2";\r
-\r
- case 51:\r
- return "3";\r
-\r
- case 52:\r
- return "4";\r
-\r
- case 53:\r
- return "5";\r
-\r
- case 54:\r
- return "6";\r
-\r
- case 55:\r
- return "7";\r
-\r
- case 56:\r
- return "8";\r
-\r
- case 57:\r
- return "9";\r
-\r
- break;\r
- }\r
-\r
- return "";\r
-}\r
-
-static LARGE_INTEGER _cpuFrequency;\r
-static LARGE_INTEGER *_pCpuFrequency = NULL;\r
-\r
-long GetCurrentThreadId()\r
-{\r
- return ::GetCurrentThreadId();\r
-}\r
-\r
-void GetNanoseconds( uint64_t& timeInNanoseconds )\r
-{\r
- if( NULL == _pCpuFrequency )\r
- {\r
- _pCpuFrequency = &_cpuFrequency;\r
- QueryPerformanceFrequency( _pCpuFrequency );\r
- }\r
-\r
- LARGE_INTEGER curTime;\r
- QueryPerformanceCounter( &curTime );\r
-\r
- timeInNanoseconds = (double)curTime.QuadPart / (double)_pCpuFrequency->QuadPart * 1000000000;\r
-}\r
-\r
-unsigned int GetCurrentMilliSeconds( void )\r
-{\r
- if( NULL == _pCpuFrequency )\r
- {\r
- _pCpuFrequency = &_cpuFrequency;\r
- QueryPerformanceFrequency( _pCpuFrequency );\r
- }\r
-\r
- LARGE_INTEGER curTime;\r
- QueryPerformanceCounter( &curTime );\r
-\r
- return curTime.QuadPart * 1000 / _pCpuFrequency->QuadPart;\r
-}\r
+
+namespace WindowsPlatform
+{
+
+LRESULT CALLBACK WinProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
+{
+ WindowImpl::ProcWinMessage( reinterpret_cast<uint64_t>( hWnd ), uMsg, wParam, lParam );
+
+ LRESULT ret = DefWindowProc( hWnd, uMsg, wParam, lParam );
+ return ret;
+}
+
+namespace
+{
+
+const std::string DALI_WINDOW_CLASS_NAME = "DaliWindow";
+
+uint32_t sNumWindows = 0;
+
+void EnsureWindowClassRegistered()
+{
+ if (sNumWindows == 0)
+ {
+ WNDCLASS cs = { 0 };
+ cs.cbClsExtra = 0;
+ cs.cbWndExtra = 0;
+ cs.hbrBackground = (HBRUSH)(COLOR_WINDOW + 2);
+ cs.hCursor = NULL;
+ cs.hIcon = NULL;
+ cs.hInstance = GetModuleHandle(NULL);
+ cs.lpfnWndProc = (WNDPROC)WinProc;
+ cs.lpszClassName = DALI_WINDOW_CLASS_NAME.c_str();
+ cs.lpszMenuName = NULL;
+ cs.style = CS_VREDRAW | CS_HREDRAW;
+ RegisterClass(&cs);
+ }
+}
+
+void EnsureWindowClassUnregistered()
+{
+ if (sNumWindows == 0)
+ {
+ UnregisterClass(DALI_WINDOW_CLASS_NAME.c_str(), GetModuleHandle(NULL));
+ }
+}
+
+std::map<uint64_t, WindowImpl*> sHWndToListener;
+
+void RemoveListener(uint64_t hWnd)
+{
+ std::map<uint64_t, WindowImpl*>::iterator x = sHWndToListener.find(hWnd);
+ if (sHWndToListener.end() != x)
+ {
+ sHWndToListener.erase(x);
+ }
+}
+
+}
+
+const uint32_t WindowImpl::STYLE = WS_OVERLAPPED;
+const int32_t WindowImpl::EDGE_WIDTH = 8;
+const int32_t WindowImpl::EDGE_HEIGHT = 18;
+
+WindowImpl::WindowImpl()
+{
+ colorDepth = -1;
+ mHWnd = 0;
+ mHdc = 0;
+ listener = NULL;
+}
+
+WindowImpl::~WindowImpl()
+{
+ RemoveListener(mHWnd);
+}
+
+void WindowImpl::ProcWinMessage( uint64_t hWnd, uint32_t uMsg, uint64_t wParam, uint64_t lParam )
+{
+ std::map<uint64_t, WindowImpl*>::iterator x = sHWndToListener.find( hWnd );
+
+ if( sHWndToListener.end() != x )
+ {
+ CallbackBase* listener = x->second->listener;
+
+ if( NULL != listener )
+ {
+ TWinEventInfo eventInfo( hWnd, uMsg, wParam, lParam );
+ CallbackBase::Execute( *listener, &eventInfo );
+ }
+ }
+}
+
+void WindowImpl::GetDPI( float &xDpi, float &yDpi )
+{
+ HDC hdcScreen = GetDC( reinterpret_cast<HWND>( mHWnd ) );
+
+ int32_t iX = GetDeviceCaps( hdcScreen, HORZRES ); // pixel
+ int32_t iY = GetDeviceCaps( hdcScreen, VERTRES ); // pixel
+ int32_t iPhsX = GetDeviceCaps( hdcScreen, HORZSIZE ); // mm
+ int32_t iPhsY = GetDeviceCaps( hdcScreen, VERTSIZE ); // mm
+
+ xDpi = static_cast<float>( iX ) / static_cast<float>( iPhsX ) * INCH;
+ yDpi = static_cast<float>( iY ) / static_cast<float>( iPhsY ) * INCH;
+}
+
+int WindowImpl::GetColorDepth()
+{
+ DALI_ASSERT_DEBUG( colorDepth >= 0 && "HWND hasn't been created, no color depth" );
+ return colorDepth;
+}
+
+uint64_t WindowImpl::CreateHwnd(
+ _In_opt_ const char *lpWindowName,
+ _In_ int X,
+ _In_ int Y,
+ _In_ int nWidth,
+ _In_ int nHeight,
+ _In_opt_ uint64_t parent )
+{
+ EnsureWindowClassRegistered();
+ ++sNumWindows;
+
+ HWND hWnd = CreateWindow( DALI_WINDOW_CLASS_NAME.c_str(), lpWindowName, STYLE, X, Y,
+ nWidth + 2 * EDGE_WIDTH, nHeight + 2 * EDGE_HEIGHT, NULL, NULL, GetModuleHandle(NULL), NULL );
+ ::ShowWindow( hWnd, SW_SHOW );
+
+ return reinterpret_cast<uint64_t>(hWnd);
+}
+
+void WindowImpl::DestroyHWnd(uint64_t hWnd)
+{
+ if (hWnd != 0)
+ {
+ ::DestroyWindow(reinterpret_cast<HWND>(hWnd));
+
+ --sNumWindows;
+ EnsureWindowClassUnregistered();
+ }
+}
+
+void WindowImpl::SetListener( CallbackBase *callback )
+{
+ listener = callback;
+}
+
+bool WindowImpl::PostWinMessage(
+ _In_ uint32_t Msg,
+ _In_ uint64_t wParam,
+ _In_ uint64_t lParam )
+{
+ return (bool)PostMessage( reinterpret_cast<HWND>( mHWnd ), Msg, wParam, lParam );
+}
+
+void WindowImpl::SetHWND( uint64_t inHWnd )
+{
+ if (mHWnd != inHWnd)
+ {
+ RemoveListener(mHWnd);
+
+ mHWnd = inHWnd;
+ mHdc = reinterpret_cast<uint64_t>(GetDC(reinterpret_cast<HWND>(mHWnd)));
+ colorDepth = GetDeviceCaps(reinterpret_cast<HDC>(mHdc), BITSPIXEL) * GetDeviceCaps(reinterpret_cast<HDC>(mHdc), PLANES);
+
+ std::map<uint64_t, WindowImpl*>::iterator x = sHWndToListener.find(mHWnd);
+ if (sHWndToListener.end() == x)
+ {
+ sHWndToListener.insert(std::make_pair(mHWnd, this));
+ }
+ else
+ {
+ x->second = this;
+ }
+ }
+}
+
+void WindowImpl::SetWinProc()
+{
+ // Sets the WinProc function.
+ LONG_PTR ret = SetWindowLongPtr((HWND)mHWnd,
+ GWLP_WNDPROC,
+ reinterpret_cast<LONG_PTR>(&WinProc));
+
+ if (0 == ret)
+ {
+ DWORD error = GetLastError();
+ return;
+ }
+
+ HMODULE module = GetModuleHandle(nullptr);
+ ret = SetWindowLongPtr((HWND)mHWnd,
+ GWLP_HINSTANCE,
+ reinterpret_cast<LONG_PTR>(&module));
+}
+
+bool PostWinThreadMessage(
+ _In_ uint32_t Msg,
+ _In_ uint64_t wParam,
+ _In_ uint64_t lParam,
+ _In_ uint64_t threadID/* = -1*/ )
+{
+ if( -1 == threadID )
+ {
+ threadID = GetCurrentThreadId();
+ }
+
+ return (bool)PostThreadMessage( threadID, Msg, wParam, lParam );
+}
+
+struct TTimerCallbackInfo
+{
+ void *data;
+ timerCallback callback;
+ HWND hWnd;
+};
+
+void CALLBACK TimerProc(HWND hWnd, UINT nMsg, UINT_PTR nTimerid, DWORD dwTime)
+{
+ TTimerCallbackInfo *info = (TTimerCallbackInfo*)nTimerid;
+ info->callback( info->data );
+}
+
+intptr_t SetTimer(int interval, timerCallback callback, void *data)
+{
+ TTimerCallbackInfo *callbackInfo = new TTimerCallbackInfo;
+ callbackInfo->data = data;
+ callbackInfo->callback = callback;
+ callbackInfo->hWnd = ::GetActiveWindow();
+
+ INT_PTR timerID = (INT_PTR)callbackInfo;
+ ::SetTimer( callbackInfo->hWnd, timerID, interval, TimerProc );
+
+ return timerID;
+}
+
+void KillTimer(intptr_t id)
+{
+ TTimerCallbackInfo *info = (TTimerCallbackInfo*)id;
+ ::KillTimer( info->hWnd, id );
+ delete info;
+}
+
+const char* GetKeyName( int keyCode )
+{
+ switch( keyCode )
+ {
+ case VK_BACK:
+ {
+ return "Backspace";
+ }
+ case VK_TAB:
+ {
+ return "Tab";
+ }
+ case VK_RETURN:
+ {
+ return "Return";
+ }
+ case VK_ESCAPE:
+ {
+ return "Escape";
+ }
+ case VK_SPACE:
+ {
+ return "Space";
+ }
+ case VK_LEFT:
+ {
+ return "Left";
+ }
+ case VK_UP:
+ {
+ return "Up";
+ }
+ case VK_RIGHT:
+ {
+ return "Right";
+ }
+ case VK_DOWN:
+ {
+ return "Down";
+ }
+ case 48:
+ {
+ return "0";
+ }
+ case 49:
+ {
+ return "1";
+ }
+ case 50:
+ {
+ return "2";
+ }
+ case 51:
+ {
+ return "3";
+ }
+ case 52:
+ {
+ return "4";
+ }
+ case 53:
+ {
+ return "5";
+ }
+ case 54:
+ {
+ return "6";
+ }
+ case 55:
+ {
+ return "7";
+ }
+ case 56:
+ {
+ return "8";
+ }
+ case 57:
+ {
+ return "9";
+ }
+ default:
+ {
+ break;
+ }
+ }
+
+ return "";
+}
+
+static LARGE_INTEGER cpuFrequency;
+static LARGE_INTEGER *pCpuFrequency = NULL;
+
+uint64_t GetCurrentThreadId()
+{
+ return ::GetCurrentThreadId();
+}
+
+void GetNanoseconds( uint64_t& timeInNanoseconds )
+{
+ if( NULL == pCpuFrequency )
+ {
+ pCpuFrequency = &cpuFrequency;
+ QueryPerformanceFrequency( pCpuFrequency );
+ }
+
+ LARGE_INTEGER curTime;
+ QueryPerformanceCounter( &curTime );
+
+ timeInNanoseconds = static_cast<double>(curTime.QuadPart) / static_cast<double>(pCpuFrequency->QuadPart) * 1000000000;
+}
+
+unsigned int GetCurrentMilliSeconds( void )
+{
+ if( NULL == pCpuFrequency )
+ {
+ pCpuFrequency = &cpuFrequency;
+ QueryPerformanceFrequency( pCpuFrequency );
+ }
+
+ LARGE_INTEGER curTime;
+ QueryPerformanceCounter( &curTime );
+
+ return curTime.QuadPart * 1000 / pCpuFrequency->QuadPart;
+}
} // namespace WindowsPlatformImplement
} // namespace internal
-} // namespace Dali\r
+} // namespace Dali
projects / platform / core / uifw / dali-adaptor.git / blobdiff