?? twin.cpp
字號:
static char *twin_id =
"@(#)Copyright (C) H.Shirouzu 1996-2005 twin.cpp Ver0.95";
/* ========================================================================
Project Name : Win32 Lightweight Class Library Test
Module Name : Window Class
Create : 1996-06-01(Sat)
Update : 2005-11-28(Mon)
Copyright : H.Shirouzu
Reference :
======================================================================== */
#include "tlib.h"
TWin::TWin(TWin *_parent)
{
hWnd = 0;
hAccel = NULL;
rect.left = CW_USEDEFAULT;
rect.right = CW_USEDEFAULT;
rect.top = CW_USEDEFAULT;
rect.bottom = CW_USEDEFAULT;
parent = _parent;
sleepBusy = FALSE;
}
TWin::~TWin()
{
Destroy();
}
BOOL TWin::Create(LPCTSTR className, LPCTSTR title, DWORD style, DWORD exStyle, HMENU hMenu)
{
if (className == NULL)
className = TApp::GetApp()->GetDefaultClass();
TApp::GetApp()->AddWin(this);
if ((hWnd = ::CreateWindowEx(exStyle, className, title, style, rect.left, rect.top, rect.right, rect.bottom, parent ? parent->hWnd : NULL, hMenu, TApp::GetInstance(), NULL)) == NULL)
return TApp::GetApp()->DelWin(this), FALSE;
else
return TRUE;
}
void TWin::Destroy(void)
{
if (::IsWindow(hWnd))
{
::DestroyWindow(hWnd);
hWnd = 0;
}
}
void TWin::Show(int mode)
{
::ShowWindow(hWnd, mode);
::UpdateWindow(hWnd);
}
LRESULT TWin::WinProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
BOOL done = FALSE;
LRESULT result = 0;
switch(uMsg)
{
case WM_CREATE:
done = EvCreate(lParam);
break;
case WM_CLOSE:
done = EvClose();
break;
case WM_COMMAND:
done = EvCommand(HIWORD(wParam), LOWORD(wParam), lParam);
break;
case WM_SYSCOMMAND:
done = EvSysCommand(wParam, MAKEPOINTS(lParam));
break;
case WM_TIMER:
done = EvTimer(wParam, (TIMERPROC)lParam);
break;
case WM_NCDESTROY:
GetWindowRect(&rect);
if (EvNcDestroy() == FALSE) // hWnd傪0偵偡傞慜偵屇傃弌偡
DefWindowProc(uMsg, wParam, lParam);
done = TRUE;
TApp::GetApp()->DelWin(this);
hWnd = 0;
break;
case WM_QUERYENDSESSION:
result = EvQueryEndSession((BOOL)wParam, (BOOL)lParam);
done = TRUE;
break;
case WM_ENDSESSION:
done = EvEndSession((BOOL)wParam, (BOOL)lParam);
break;
case WM_QUERYOPEN:
result = EvQueryOpen();
done = TRUE;
break;
case WM_PAINT:
done = EvPaint();
break;
case WM_NCPAINT:
done = EvNcPaint((HRGN)wParam);
break;
case WM_SIZE:
done = EvSize((UINT)wParam, LOWORD(lParam), HIWORD(lParam));
break;
case WM_SHOWWINDOW:
done = EvShowWindow(wParam, lParam);
break;
case WM_GETMINMAXINFO:
done = EvGetMinMaxInfo((MINMAXINFO *)lParam);
break;
case WM_SETCURSOR:
result = done = EvSetCursor((HWND)wParam, LOWORD(lParam), HIWORD(lParam));
break;
case WM_MOUSEMOVE:
done = EvMouseMove((UINT)wParam, MAKEPOINTS(lParam));
break;
case WM_NCHITTEST:
done = EvNcHitTest(MAKEPOINTS(lParam), &result);
break;
case WM_MEASUREITEM:
result = done = EvMeasureItem((UINT)wParam, (LPMEASUREITEMSTRUCT)lParam);
break;
case WM_DRAWITEM:
result = done = EvDrawItem((UINT)wParam, (LPDRAWITEMSTRUCT)lParam);
break;
case WM_NOTIFY:
result = done = EvNotify((UINT)wParam, (LPNMHDR)lParam);
break;
case WM_CONTEXTMENU:
result = done = EvContextMenu((HWND)wParam, MAKEPOINTS(lParam));
break;
case WM_MENUSELECT:
done = EvMenuSelect(LOWORD(wParam), HIWORD(wParam), (HMENU)lParam);
break;
case WM_DROPFILES:
done = EvDropFiles((HDROP)wParam);
break;
case WM_HOTKEY:
result = done = EvHotKey((int)wParam);
break;
case WM_LBUTTONUP:
case WM_RBUTTONUP:
case WM_NCLBUTTONUP:
case WM_NCRBUTTONUP:
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_NCLBUTTONDOWN:
case WM_NCRBUTTONDOWN:
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_NCLBUTTONDBLCLK:
case WM_NCRBUTTONDBLCLK:
done = EventButton(uMsg, wParam, MAKEPOINTS(lParam));
break;
case WM_KEYUP:
case WM_KEYDOWN:
done = EventKey(uMsg, wParam, lParam);
break;
case WM_HSCROLL:
case WM_VSCROLL:
done = EventScroll(uMsg, LOWORD(wParam), HIWORD(wParam), (HWND)lParam);
break;
case WM_INITMENU:
case WM_INITMENUPOPUP:
done = EventInitMenu(uMsg, (HMENU)wParam, LOWORD(lParam), (BOOL)HIWORD(lParam));
break;
case WM_CTLCOLORBTN:
case WM_CTLCOLORDLG:
case WM_CTLCOLOREDIT:
case WM_CTLCOLORLISTBOX:
case WM_CTLCOLORMSGBOX:
case WM_CTLCOLORSCROLLBAR:
case WM_CTLCOLORSTATIC:
done = EventCtlColor(uMsg, (HDC)wParam, (HWND)lParam, (HBRUSH *)&result);
break;
case WM_KILLFOCUS:
case WM_SETFOCUS:
done = EventFocus(uMsg, (HWND)wParam);
break;
default:
if (uMsg >= WM_USER && uMsg < 0x7FFF || uMsg >= 0xC000 && uMsg <= 0xFFFF)
result = done = EventUser(uMsg, wParam, lParam);
else
result = done = EventSystem(uMsg, wParam, lParam);
break;
}
return done ? result : DefWindowProc(uMsg, wParam, lParam);
}
LRESULT TWin::DefWindowProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
}
BOOL TWin::PreProcMsg(MSG *msg)
{
if (hAccel)
return ::TranslateAccelerator(hWnd, hAccel, msg);
return FALSE;
}
BOOL TWin::EvCommand(WORD wNotifyCode, WORD wID, LPARAM hwndCtl)
{
return FALSE;
}
BOOL TWin::EvSysCommand(WPARAM uCmdType, POINTS pos)
{
return FALSE;
}
BOOL TWin::EvCreate(LPARAM lParam)
{
return FALSE;
}
BOOL TWin::EvClose(void)
{
return FALSE;
}
BOOL TWin::EvMeasureItem(UINT ctlID, MEASUREITEMSTRUCT *lpMis)
{
return FALSE;
}
BOOL TWin::EvDrawItem(UINT ctlID, DRAWITEMSTRUCT *lpDis)
{
return FALSE;
}
BOOL TWin::EvNcDestroy(void)
{
return FALSE;
}
BOOL TWin::EvTimer(WPARAM timerID, TIMERPROC proc)
{
return FALSE;
}
BOOL TWin::Sleep(UINT mSec)
{
if (mSec == 0 || sleepBusy)
return TRUE;
if (::SetTimer(hWnd, TLIB_SLEEPTIMER, mSec, 0) == FALSE)
return FALSE;
sleepBusy = TRUE;
MSG msg;
while (::GetMessage(&msg, 0, 0, 0))
{
if (msg.hwnd == hWnd && msg.wParam == TLIB_SLEEPTIMER)
{
::KillTimer(hWnd, TLIB_SLEEPTIMER);
break;
}
if (TApp::GetApp()->PreProcMsg(&msg))
continue;
::TranslateMessage(&msg);
::DispatchMessage(&msg);
}
sleepBusy = FALSE;
return TRUE;
}
BOOL TWin::EvQueryEndSession(BOOL nSession, BOOL nLogOut)
{
return TRUE;
}
BOOL TWin::EvEndSession(BOOL nSession, BOOL nLogOut)
{
return TRUE;
}
BOOL TWin::EvQueryOpen(void)
{
return TRUE;
}
BOOL TWin::EvPaint(void)
{
return FALSE;
}
BOOL TWin::EvNcPaint(HRGN hRgn)
{
return FALSE;
}
BOOL TWin::EvSize(UINT fwSizeType, WORD nWidth, WORD nHeight)
{
return FALSE;
}
BOOL TWin::EvShowWindow(BOOL fShow, int fnStatus)
{
return FALSE;
}
BOOL TWin::EvGetMinMaxInfo(MINMAXINFO *info)
{
return FALSE;
}
BOOL TWin::EvSetCursor(HWND cursorWnd, WORD nHitTest, WORD wMouseMsg)
{
return FALSE;
}
BOOL TWin::EvMouseMove(UINT fwKeys, POINTS pos)
{
return FALSE;
}
BOOL TWin::EvNcHitTest(POINTS pos, LRESULT *result)
{
return FALSE;
}
BOOL TWin::EvNotify(UINT ctlID, NMHDR *pNmHdr)
{
return FALSE;
}
BOOL TWin::EvContextMenu(HWND childWnd, POINTS pos)
{
return FALSE;
}
BOOL TWin::EvHotKey(int hotKey)
{
return FALSE;
}
BOOL TWin::EventScroll(UINT uMsg, int Code, int nPos, HWND hwndScrollBar)
{
return FALSE;
}
BOOL TWin::EventButton(UINT uMsg, int nHitTest, POINTS pos)
{
return FALSE;
}
BOOL TWin::EventKey(UINT uMsg, int nVirtKey, LONG lKeyData)
{
return FALSE;
}
BOOL TWin::EventInitMenu(UINT uMsg, HMENU hMenu, UINT uPos, BOOL fSystemMenu)
{
return FALSE;
}
BOOL TWin::EvMenuSelect(UINT uItem, UINT fuFlag, HMENU hMenu)
{
return FALSE;
}
BOOL TWin::EvDropFiles(HDROP hDrop)
{
return FALSE;
}
BOOL TWin::EventCtlColor(UINT uMsg, HDC hDcCtl, HWND hWndCtl, HBRUSH *result)
{
return FALSE;
}
BOOL TWin::EventFocus(UINT uMsg, HWND hFocusWnd)
{
return FALSE;
}
BOOL TWin::EventUser(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return FALSE;
}
BOOL TWin::EventSystem(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return FALSE;
}
UINT TWin::GetDlgItemText(int ctlId, LPTSTR buf, int len)
{
return ::GetDlgItemText(hWnd, ctlId, buf, len);
}
UINT TWin::GetDlgItemTextV(int ctlId, void *buf, int len)
{
return ::GetDlgItemTextV(hWnd, ctlId, buf, len);
}
BOOL TWin::SetDlgItemText(int ctlId, LPCTSTR buf)
{
return ::SetDlgItemText(hWnd, ctlId, buf);
}
BOOL TWin::SetDlgItemTextV(int ctlId, const void *buf)
{
return ::SetDlgItemTextV(hWnd, ctlId, buf);
}
int TWin::GetDlgItemInt(int ctlId, BOOL *err, BOOL sign)
{
return (int)::GetDlgItemInt(hWnd, ctlId, err, sign);
}
BOOL TWin::SetDlgItemInt(int ctlId, int val, BOOL sign)
{
return ::SetDlgItemInt(hWnd, ctlId, val, sign);
}
HWND TWin::GetDlgItem(int ctlId)
{
return ::GetDlgItem(hWnd, ctlId);
}
BOOL TWin::CheckDlgButton(int ctlId, UINT check)
{
return ::CheckDlgButton(hWnd, ctlId, check);
}
UINT TWin::IsDlgButtonChecked(int ctlId)
{
return ::IsDlgButtonChecked(hWnd, ctlId);
}
BOOL TWin::IsWindowVisible(void)
{
return ::IsWindowVisible(hWnd);
}
BOOL TWin::EnableWindow(BOOL is_enable)
{
return ::EnableWindow(hWnd, is_enable);
}
int TWin::MessageBox(LPCTSTR msg, LPCTSTR title, UINT style)
{
return ::MessageBox(hWnd, msg, title, style);
}
int TWin::MessageBoxV(void *msg, void *title, UINT style)
{
return ::MessageBoxV(hWnd, msg, title, style);
}
BOOL TWin::BringWindowToTop(void)
{
return ::BringWindowToTop(hWnd);
}
BOOL TWin::PostMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::PostMessage(hWnd, uMsg, wParam, lParam);
}
BOOL TWin::PostMessageV(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::PostMessageV(hWnd, uMsg, wParam, lParam);
}
LRESULT TWin::SendMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::SendMessage(hWnd, uMsg, wParam, lParam);
}
LRESULT TWin::SendMessageV(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::SendMessageV(hWnd, uMsg, wParam, lParam);
}
LRESULT TWin::SendDlgItemMessage(int idCtl, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::SendDlgItemMessage(hWnd, idCtl, uMsg, wParam, lParam);
}
LRESULT TWin::SendDlgItemMessageV(int idCtl, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::SendDlgItemMessageV(hWnd, idCtl, uMsg, wParam, lParam);
}
BOOL TWin::GetWindowRect(RECT *_rect)
{
return ::GetWindowRect(hWnd, _rect ? _rect : &rect);
}
BOOL TWin::SetWindowPos(HWND hInsAfter, int x, int y, int cx, int cy, UINT fuFlags)
{
return ::SetWindowPos(hWnd, hInsAfter, x, y, cx, cy, fuFlags);
}
BOOL TWin::SetForegroundWindow(void)
{
return ::SetForegroundWindow(hWnd);
}
BOOL TWin::SetForceForegroundWindow(void)
{
#ifndef SPI_GETFOREGROUNDLOCKTIMEOUT
#define SPI_GETFOREGROUNDLOCKTIMEOUT 0x2000
#define SPI_SETFOREGROUNDLOCKTIMEOUT 0x2001
#endif
DWORD foreId, targId, svTmOut;
foreId = ::GetWindowThreadProcessId(::GetForegroundWindow(), NULL);
targId = ::GetWindowThreadProcessId(hWnd, NULL);
if (foreId != targId)
::AttachThreadInput(targId, foreId, TRUE);
::SystemParametersInfo(SPI_GETFOREGROUNDLOCKTIMEOUT, 0, (void *)&svTmOut, 0);
::SystemParametersInfo(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, 0, 0);
BOOL ret = ::SetForegroundWindow(hWnd);
::SystemParametersInfo(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, (void *)svTmOut, 0);
if (foreId != targId)
::AttachThreadInput(targId, foreId, FALSE);
return ret;
}
HWND TWin::SetActiveWindow(void)
{
return ::SetActiveWindow(hWnd);
}
int TWin::GetWindowText(LPTSTR text, int size)
{
return ::GetWindowText(hWnd, text, size);
}
int TWin::GetWindowTextV(void *text, int size)
{
return ::GetWindowTextV(hWnd, text, size);
}
BOOL TWin::SetWindowTextV(const void *text)
{
return ::SetWindowTextV(hWnd, text);
}
int TWin::GetWindowTextLengthV(void)
{
return ::GetWindowTextLengthV(hWnd);
}
BOOL TWin::SetWindowText(LPCTSTR text)
{
return ::SetWindowText(hWnd, text);
}
LONG TWin::SetWindowLong(int index, LONG val)
{
return ::SetWindowLong(hWnd, index, val);
}
WORD TWin::SetWindowWord(int index, WORD val)
{
return ::SetWindowWord(hWnd, index, val);
}
LONG TWin::GetWindowLong(int index)
{
return ::GetWindowLong(hWnd, index);
}
WORD TWin::GetWindowWord(int index)
{
return ::GetWindowWord(hWnd, index);
}
BOOL TWin::MoveWindow(int x, int y, int cx, int cy, int bRepaint)
{
return ::MoveWindow(hWnd, x, y, cx, cy, bRepaint);
}
BOOL TWin::Idle(void)
{
MSG msg;
if (::PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
{
if (TApp::GetApp()->PreProcMsg(&msg))
return TRUE;
::TranslateMessage(&msg);
::DispatchMessage(&msg);
return TRUE;
}
return FALSE;
}
TSubClass::TSubClass(TWin *_parent) : TWin(_parent)
{
}
BOOL TSubClass::CreateByWnd(HWND _hWnd)
{
TApp::GetApp()->AddWinByWnd(this, _hWnd);
return (oldProc = (WNDPROC)::SetWindowLong(_hWnd, GWL_WNDPROC, (LONG)TApp::WinProc)) ? TRUE : FALSE;
}
LRESULT TSubClass::DefWindowProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return ::CallWindowProc((WNDPROC)oldProc, hWnd, uMsg, wParam, lParam);
}
TSubClassCtl::TSubClassCtl(TWin *_parent) : TSubClass(_parent)
{
}
BOOL TSubClassCtl::PreProcMsg(MSG *msg)
{
if (parent)
return parent->PreProcMsg(msg);
return FALSE;
}
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