/*
This is si in
*/
#include "keyboard.h"
PMSG Keyboard::msg_;
GLboolean Keyboard::fullscreen;
LPARAM Keyboard::lparam_;
WPARAM Keyboard::wparam_;
HGLRC Keyboard::hrc;
HDC Keyboard::hdc;
HWND Keyboard::hwnd;
HINSTANCE Keyboard::hinstance;
int Keyboard::x,Keyboard::y;
Keyboard::Keyboard()
{
msg_=new MSG();
}
GLvoid Keyboard::KillWindow()
{
if(fullscreen)
{
ChangeDisplaySettings(0,0);
ShowCursor(true);
}
if(hrc)
{
if(!wglMakeCurrent(0,0))
{
MessageBox(0, L"Release failed 1", L"SHUTDOWN ERROR",MB_OK|MB_ICONINFORMATION);
}
if(!wglDeleteContext(hrc))
{
MessageBox(0, L"Release failed 2", L"SHUTDOWN ERROR",MB_OK|MB_ICONINFORMATION);
}
}
if(hdc && !ReleaseDC(hwnd,hdc))
{
MessageBox(0, L"Release failed 3", L"SHUTDOWN ERROR",MB_OK|MB_ICONINFORMATION);
}
if(!UnregisterClass(L"My Window",hinstance))
{
}
return;
}
GLboolean Keyboard::CreateWindow_(wchar_t *title,GLint width,GLint height,GLint bits,GLboolean fullscreenflag)
{
PWNDCLASS wc=new WNDCLASS();
hinstance=GetModuleHandle(0);
wc->style=CS_HREDRAW|CS_VREDRAW|CS_OWNDC;
wc->lpfnWndProc=(WNDPROC)WndProc;
wc->cbClsExtra=0;
wc->cbWndExtra=0;
wc->hInstance=hinstance;
wc->hIcon=LoadIcon(0,IDI_WINLOGO);
wc->hCursor=LoadCursor(0,IDC_ARROW);
wc->hbrBackground=0;
wc->lpszMenuName=0;
wc->lpszClassName= L"My Window";
if(!RegisterClass(wc))
{
MessageBox(0, L"Failed reg crea", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
fullscreen=fullscreenflag;
if(fullscreen)
{
PDEVMODE dmscreensettings=new DEVMODE();
memset(dmscreensettings,0,sizeof(dmscreensettings));
dmscreensettings->dmSize=sizeof(dmscreensettings);
dmscreensettings->dmPelsWidth=width;
dmscreensettings->dmPelsHeight=height;
dmscreensettings->dmBitsPerPel=bits;
dmscreensettings->dmFields=DM_BITSPERPEL|DM_PELSWIDTH|DM_PELSHEIGHT;
if(ChangeDisplaySettings(dmscreensettings,CDS_FULLSCREEN)!=DISP_CHANGE_SUCCESSFUL)
{
if(MessageBox(0, L"Not support fulscreen", L"HINT",MB_YESNO|MB_ICONEXCLAMATION)==IDYES)
fullscreen=false;
else
{
MessageBox(0, L"Prog close", L"ERROR",MB_OK|MB_ICONSTOP);
return false;
}
}
}
DWORD dwexstyle,dwstyle;
if(fullscreen)
{
dwexstyle=WS_EX_APPWINDOW;
dwstyle=WS_POPUP;
ShowCursor(true);
}
else
{
dwexstyle=WS_EX_APPWINDOW|WS_EX_WINDOWEDGE;
dwstyle=WS_OVERLAPPED;
}
PRECT windowrect=new RECT();
windowrect->left =(long)0;
windowrect->right=(long)width+0;
windowrect->top =(long)0;
windowrect->bottom=(long)height+0;
AdjustWindowRectEx(windowrect,dwstyle,false,dwexstyle);
int menuheight = 0,menuwidth=0;
if (!fullscreenflag)
{
menuheight = 40;
menuwidth = 20;
}
if (!(hwnd = CreateWindowEx(dwexstyle, L"My Window", title, WS_CLIPSIBLINGS | WS_CLIPCHILDREN | dwstyle, 0, 0, windowrect->right - windowrect->left+menuwidth, windowrect->bottom - windowrect->top + menuheight, 0, 0, hinstance, 0)))
{
KillWindow();
MessageBox(0, L"Create w error", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
GLuint pixelformat;
PPIXELFORMATDESCRIPTOR pfd=new PIXELFORMATDESCRIPTOR();
pfd->nSize=sizeof(PPIXELFORMATDESCRIPTOR);
pfd->nVersion = 1;
pfd->dwFlags=PFD_DRAW_TO_WINDOW|PFD_SUPPORT_OPENGL|PFD_DOUBLEBUFFER;
pfd->iPixelType=PFD_TYPE_RGBA;
pfd->cColorBits=bits;
pfd->cRedBits=0;
pfd->cRedShift=0;
pfd->cGreenBits=0;
pfd->cGreenShift=0;
pfd->cBlueBits=0;
pfd->cBlueShift=0;
pfd->cAlphaBits=0;
pfd->cAlphaShift=0;
pfd->cAccumBits=0;
pfd->cAccumRedBits=0;
pfd->cAccumGreenBits=0;
pfd->cAccumBlueBits =0;
pfd->cAccumAlphaBits=0;
pfd->cDepthBits=32;
pfd->cStencilBits=0;
pfd->cAuxBuffers=0;
pfd->iLayerType=PFD_MAIN_PLANE;
pfd->bReserved=0;
pfd->dwLayerMask=0;
pfd->dwVisibleMask=0;
pfd->dwDamageMask=0;
if(!(hdc=GetDC(hwnd)))
{
KillWindow();
MessageBox(0, L"can't create dc", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
if(!(pixelformat=ChoosePixelFormat(hdc,pfd)))
{
KillWindow();
MessageBox(0, L"can't pixelf", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
if(!SetPixelFormat(hdc,pixelformat,pfd))
{
KillWindow();
MessageBox(0, L"can't setpixel", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
if(!(hrc=wglCreateContext(hdc)))
{
KillWindow();
MessageBox(0, L"can't context", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
if(!wglMakeCurrent(hdc,hrc))
{
KillWindow();
MessageBox(0, L"can't context cur", L"ERROR",MB_OK|MB_ICONEXCLAMATION);
return false;
}
ShowWindow(hwnd,SW_SHOW);
SetForegroundWindow(hwnd);
SetFocus(hwnd);
return true;
}
GLvoid Keyboard::Show()
{
SwapBuffers(hdc);
}
GLvoid Keyboard::Update()
{
if(PeekMessage(msg_,0,0,0,PM_REMOVE)&&msg_->message!=WM_QUIT)
{
TranslateMessage(msg_);
DispatchMessage(msg_);
}
return;
}
Keyboard::~Keyboard()
{
//19.09.2017 21:22 no work in vs2010
//delete msg_;
}
LRESULT CALLBACK Keyboard::WndProc(HWND hwnd,UINT umsg,WPARAM wparam,LPARAM lparam)
{
switch(umsg)
{
msg_->message=umsg;
case WM_LBUTTONDOWN:
{
x = LOWORD(lparam);
y = HIWORD(lparam);
lparam_=lparam;
//if((x>x1)&&(x<x2)&&(y>y1)&&(y<y2))
{
//char* dst = new char[4];
//MessageBox(hwnd,itoa(y,dst,10)/*"Поздравляю, с мышью вы разобрались!"*/, "Yes-s-s!", MB_OK|MB_ICONINFORMATION);
//delete dst;
}
break;
}
case WM_RBUTTONDOWN:
{
x = LOWORD(lparam);
y = HIWORD(lparam);
lparam_=lparam;
//if((x>x1)&&(x<x2)&&(y>y1)&&(y<y2))
{
//char *dst = new char[4];
//MessageBox(hwnd, itoa(x,dst,10)/*"Поздравляю, с мышью вы разобрались!"*/, "Yes-s-s!", MB_OK|MB_ICONINFORMATION);
//delete dst;
}
break;
}
case WM_ACTIVATE:
{
return 0;
}
case WM_SYSCOMMAND:
{
switch(wparam)
{
case SC_SCREENSAVE:
case SC_MONITORPOWER:
return 0;
}
break;
}
case WM_CLOSE:
{
PostQuitMessage(0);
return 0;
}
case WM_KEYDOWN:
{
wparam_=wparam;
return 0;
}
case WM_KEYUP:
{
wparam_=wparam;
return 0;
}
case WM_SIZE:
{
lparam_=lparam;
return 0;
}
}
return DefWindowProc(hwnd,umsg,wparam,lparam);
}
