95 lines
2.1 KiB
C++
95 lines
2.1 KiB
C++
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#include "stdafx.h"
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#include <windows.h>
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#include <commctrl.h>
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#include "resource.h"
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HANDLE g_hThread = 0;
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DWORD g_dwThreadID = 0;
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char szProgressText[512];
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INT_PTR CALLBACK ProgressDlgProc(HWND hwndDlg, UINT uiMsg, WPARAM wParam,
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LPARAM lParam)
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{
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static HANDLE hEvent;
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switch(uiMsg)
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{
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case WM_INITDIALOG:
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hEvent = reinterpret_cast<HANDLE>(lParam);
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return TRUE;
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case WM_COMMAND:
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if(LOWORD(wParam)==IDC_CANCELBUTTON)
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SetEvent(hEvent);
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break;
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default:
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return FALSE;
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}
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return TRUE;
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}
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DWORD WINAPI ThreadProc(PVOID hEvent)
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{
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HWND hwDlg = CreateDialogParam(_Module.GetModuleInstance(),
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MAKEINTRESOURCE(IDD_PROGRESS), 0, ProgressDlgProc,
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reinterpret_cast<LPARAM>(hEvent));
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ShowWindow(hwDlg, SW_SHOWNORMAL);
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// Add the animation control.
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HWND hwChild;
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RECT rcChild;
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POINT pt;
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HWND hwAnim = Animate_Create(hwDlg, 50,
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WS_CHILD | ACS_CENTER | ACS_TRANSPARENT, _Module.GetModuleInstance());
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hwChild = GetDlgItem(hwDlg, IDC_ANIMHOLDER);
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GetWindowRect(hwChild, &rcChild);
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DestroyWindow(hwChild);
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pt.x = rcChild.left;
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pt.y = rcChild.top;
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ScreenToClient(hwDlg, &pt);
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SetWindowPos(hwAnim, 0, pt.x, pt.y, rcChild.right-rcChild.left,
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rcChild.bottom - rcChild.top, SWP_NOZORDER);
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Animate_Open(hwAnim, MAKEINTRESOURCE(IDR_PARSING));
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Animate_Play(hwAnim, 0, -1, -1);
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hwChild = GetDlgItem(hwDlg, IDC_PROGRESSTEXT);
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::SetWindowText(hwChild, szProgressText);
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ShowWindow(hwAnim, SW_SHOW);
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MSG msg;
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while(GetMessage(&msg, 0, 0, 0))
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{
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if(msg.message == WM_USER + 1)
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break;
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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return 0;
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}
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void InitProgressDialog(char* szText, HANDLE hEvent)
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{
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strcpy(szProgressText, szText);
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g_hThread = CreateThread(0, 0, ThreadProc, reinterpret_cast<void*>(hEvent),
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0, &g_dwThreadID);
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}
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void KillProgressDialog()
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{
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if(g_hThread)
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{
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while(!PostThreadMessage(g_dwThreadID, WM_USER+1, 0, 0))
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Sleep(0);
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CloseHandle(g_hThread);
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}
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}
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