// Create a window from a file.
//
GPWindow::GPWindow(BRect frame, plot_struct *plot)
: BWindow(frame, "Untitled ", B_TITLED_WINDOW, 0) {
_InitWindow();
Show();
}
TTimeWindow::TTimeWindow(BRect rect)
: BWindow(rect, "Time", B_TITLED_WINDOW, B_NOT_RESIZABLE | B_NOT_ZOOMABLE)
{
_InitWindow();
_AlignWindow();
AddShortcut('A', B_COMMAND_KEY, new BMessage(B_ABOUT_REQUESTED));
}
TTimeWindow::TTimeWindow()
:
BWindow(BRect(0, 0, 0, 0), B_TRANSLATE_SYSTEM_NAME("Time"), B_TITLED_WINDOW,
B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_AUTO_UPDATE_SIZE_LIMITS)
{
_InitWindow();
_AlignWindow();
AddShortcut('A', B_COMMAND_KEY, new BMessage(B_ABOUT_REQUESTED));
}
CWindowsWin32Window::CWindowsWin32Window(IWindow * ext, IConfigObject const * cfg) :
_rect{}, _ext{ ext }, _win{ NULL }
{
HMODULE hInst{ GetModuleHandle(nullptr) };
_InitWindowClass(hInst);
_InitEventPump();
_InitWindow(hInst, cfg);
s_winCount++;
}
MediaWindow::MediaWindow(BRect frame)
:
BWindow(frame, B_TRANSLATE_SYSTEM_NAME("Media"), B_TITLED_WINDOW,
B_ASYNCHRONOUS_CONTROLS | B_AUTO_UPDATE_SIZE_LIMITS),
fCurrentNode(BMessenger(this)),
fParamWeb(NULL),
fAudioInputs(5, true),
fAudioOutputs(5, true),
fVideoInputs(5, true),
fVideoOutputs(5, true),
fInitCheck(B_OK)
{
_InitWindow();
}
//----创始桌面窗口--------------------------------------------------------------
//描述: 该函数为内部调用,仅限于创建桌面.
//参数：proc: 桌面窗口过程回调函数
// Text: 桌面窗口文字指针
// x,y,w,h: 桌面窗口位置和大小
// pdata: 用户自定义附加数据.
//返回：桌面窗口句柄.
//------------------------------------------------------------------------------
HWND CreateDesktop(
WNDPROC *proc,
const char *Text,
int x,int y,int w,int h,
const void *pdata)
{
WINDOW *pwin=NULL;
struct tagGkWinRsc *pGkWin=NULL;
u32 Style;
if(NULL!=proc)
{
pwin =WIN_Alloc();
if(NULL!=pwin)
{
Style = 0;
Style &=~(WS_CHILD);
_InitWindow(pwin,proc,Text,Style,x,y,w,h,NULL,0);
pGkWin =(struct tagGkWinRsc*)malloc(sizeof(struct tagGkWinRsc));
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin, x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, "desktop",
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return FALSE;
}
pwin->pGkWin =pGkWin;
pwin->mutex_lock =Lock_MutexCreate(NULL);
pwin->pMsgQ =GUI_CreateMsgQ(32);
pwin->EventID =Djy_MyEventId();
pwin->Zorder =0;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
HWND_Desktop =pwin;
SendMessage(pwin,MSG_CREATE,(u32)pdata,0);
}
}
return pwin;
}
MediaWindow::MediaWindow(BRect frame)
:
BWindow(frame, B_TRANSLATE_SYSTEM_NAME("Media"), B_TITLED_WINDOW,
B_ASYNCHRONOUS_CONTROLS | B_AUTO_UPDATE_SIZE_LIMITS),
fCurrentNode(BMessenger(this)),
fParamWeb(NULL),
fAudioInputs(5, true),
fAudioOutputs(5, true),
fVideoInputs(5, true),
fVideoOutputs(5, true),
fInitCheck(B_OK),
fRestartThread(-1),
fRestartAlert(NULL)
{
_InitWindow();
BMediaRoster* roster = BMediaRoster::Roster();
roster->StartWatching(BMessenger(this, this),
B_MEDIA_SERVER_STARTED);
roster->StartWatching(BMessenger(this, this),
B_MEDIA_SERVER_QUIT);
}
//----创建窗口------------------------------------------------------------------
//描述: 该函数可以创建主窗口和子窗口(控件)
//参数：proc: 窗口过程回调函数
// Text: 窗口文字指针
// Style: 窗口风格(具体参考窗口风格组合说明)
// x,y,w,h: 桌面窗口位置和大小
// hParent: 父窗口句柄.如果是NULL,则默认桌面为父窗口.
// WinId: 窗口Id.如果是主窗口,该参数被忽略.
// pdata: 用户自定义附加数据.
//返回：窗口句柄.
//------------------------------------------------------------------------------
HWND CreateWindow(WNDPROC *pfWinProc,
const char *Text,u32 Style,
s32 x,s32 y,s32 w,s32 h,
HWND hParent,u32 WinId,const void *pdata)
{
WINDOW *pwin=NULL;
struct tagGkWinRsc *pGkWin=NULL;
if(NULL==hParent)
{
hParent =GetDesktopWindow();
}
if(HWND_Lock(hParent))
{
pwin =WIN_Alloc();
if(NULL!=pwin)
{
//初始化窗口数据
_InitWindow(pwin,pfWinProc,Text,Style,x,y,w,h,hParent,WinId);
x =pwin->WinRect.left;
y =pwin->WinRect.top;
w =RectW(&pwin->WinRect);
h =RectH(&pwin->WinRect);
pGkWin =(struct tagGkWinRsc*)malloc(sizeof(struct tagGkWinRsc));
if(Style&WS_CHILD)
{
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin,x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, pwin->Name,
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return NULL;
}
pwin->mutex_lock =hParent->mutex_lock; //子窗口使用父窗口锁
pwin->pMsgQ =hParent->pMsgQ; //子窗口使用父窗口消息队列
pwin->EventID =hParent->EventID;
pwin->Zorder =hParent->Zorder-1;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
}
else
{
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin,x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, pwin->Name,
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return NULL;
}
pwin->mutex_lock =Lock_MutexCreate(NULL);
pwin->pMsgQ =GUI_CreateMsgQ(32);
pwin->EventID =Djy_MyEventId();
pwin->Zorder =hParent->Zorder-1;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
}
pwin->pGkWin = pGkWin;
//将新窗口添加到父窗口
_AddChild(hParent,pwin);
}
HWND_Unlock(hParent);
if(NULL!=pwin)
{
SendMessage(pwin,MSG_CREATE,(u32)pdata,0);
InvalidateWindow(pwin);
}
}
return pwin;
}
// Constructs the window we'll be drawing into.
//
GPWindow::GPWindow(BRect frame)
: BWindow(frame, " ", B_TITLED_WINDOW, 0) {
_InitWindow();
Show();
}
ImmersiveVideoWindow::ImmersiveVideoWindow(BRect frame, entry_ref *ref)
: BWindow(frame, "Configurator", B_TITLED_WINDOW,0) {
_Init();
_InitWindow();
Show();
}
