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#include "./uiCheckMedium.h"
#include "./resource.h"
#include <strsafe.h>
#include "./uiEraseMedium.h"
#include "./uiUnitReady.h"
#define AINSTATE_DISABLE PRIMOSDK_LOCK
#define AINSTATE_ENABLE PRIMOSDK_UNLOCK
CheckMediumUI::CheckMediumUI(void)
{
hwnd = NULL;
drive = NULL;
primoSDK = NULL;
errPrimo = 0;
errReady = 0;
}
CheckMediumUI::~CheckMediumUI(void)
{
if (hwnd) DestroyWindow(hwnd);
}
DWORD CheckMediumUI::Check(obj_primo *primoSDK, DWORD *drive, WAMEDIUMINFO *medium, const wchar_t *description, BOOL disableAIN, BOOL showErase, HWND ownerWnd)
{
if (!medium) return CHECKMEDIUMUI_DISCNOTSET;
if (!drive) return CHECKMEDIUMUI_DRIVENOTSET;
if (!primoSDK) return CHECKMEDIUMUI_PRIMOSDKNOTSET;
this->desiredMedium = medium;
this->drive = drive;
this->primoSDK = primoSDK;
this->disableAIN = (disableAIN) ? AINSTATE_DISABLE : 0 ;
this->showErase = showErase;
this->description = description;
this->ownerWnd = ownerWnd;
hwnd = NULL;
errPrimo = PRIMOSDK_OK;
errReady = CHECKMEDIUMUI_NOMATCH;
deadLoop = 0;
LPCDLGTEMPLATE templ = NULL;
HRSRC hres = FindResourceExW(hResource, MAKEINTRESOURCEW(5), MAKEINTRESOURCEW(IDD_DLG_WRONGMEDIUM), MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL));
if (hres) templ = (LPCDLGTEMPLATE)LoadResource(hResource, hres);
HWND dlgWnd = CreateDialogIndirectParamW(dllInstance, templ, ownerWnd, (DLGPROC)WndProc, (LPARAM)this);
if (!dlgWnd) return CHECKMEDIUMUI_UNABLETOCREATEDIALOG;
MSG msg;
BOOL ret;
while( 0 != (ret = GetMessageW(&msg, hwnd, 0, 0)))
{
if (ret == -1)
{
errReady = CHECKMEDIUMUI_MESSAGEPUMPERROR;
break;
}
if (IsDialogMessage(hwnd, &msg)) continue;
TranslateMessage(&msg);
DispatchMessageW(&msg);
}
return errReady;
}
DWORD CheckMediumUI::Rescan(void)
{
wchar_t buffer[256] = {0};
if (hwnd)
{
EnableWindow(GetDlgItem(hwnd, IDCANCEL), FALSE);
LoadStringW(hResource, IDS_UPDATINGDATA, buffer, 256);
SetWindowLong(GetDlgItem(hwnd, IDC_LBL_DETECTEDMEDIUM), GWL_STYLE, WS_CHILD | WS_VISIBLE | SS_CENTER | SS_CENTERIMAGE);
SetDlgItemTextW(hwnd, IDC_LBL_DETECTEDMEDIUM, buffer);
}
if (!drive) return CHECKMEDIUMUI_DRIVENOTSET;
if (!primoSDK) return CHECKMEDIUMUI_PRIMOSDKNOTSET;
UpdatingDataUI updateDlg;
LoadStringW(hResource, IDS_READINGDISCINFO, buffer, 256);
updateDlg.Show(800, buffer, TRUE, hwnd);
WAMEDIUMINFO detectedMedium;
ZeroMemory(&detectedMedium, sizeof(WAMEDIUMINFO));
errPrimo = GetMediumInfo(primoSDK, drive, &detectedMedium);
updateDlg.Hide();
if (PRIMOSDK_OK != errPrimo)
{
SetWindowLong(GetDlgItem(hwnd, IDC_LBL_DETECTEDMEDIUM), GWL_STYLE, WS_CHILD | WS_VISIBLE | SS_CENTER | SS_CENTERIMAGE);
LoadStringW(hResource, IDS_UNABLEGETDISCINFO, buffer, 256);
SetDlgItemTextW(hwnd, IDC_LBL_DETECTEDMEDIUM, buffer);
EnableWindow(GetDlgItem(hwnd, IDCANCEL), FALSE);
EnableWindow(GetDlgItem(hwnd, IDC_BTN_ERASE), FALSE);
EnableWindow(hwnd, FALSE);
if (AINSTATE_DISABLE == disableAIN && primoSDK)
{
primoSDK->UnitAIN(drive, disableAIN);
disableAIN = AINSTATE_ENABLE;
}
UnitReadyUI ready;
DWORD test = ready.Check(primoSDK, drive, FALSE, hwnd);
if (UNITREADYUI_DRIVEREADY == test) deadLoop++;
if (deadLoop == 5)
{ /// dead loop detected - PRIMOSDK broken - recomended restart of the computer
errReady = CHECKMEDIUMUI_DEADLOOP;
if(hwnd) PostMessage(hwnd, WM_DESTROY, 0, 0);
return errReady;
}
EnableWindow(hwnd, TRUE);
UpdateWindow(hwnd);
switch(test)
{
case UNITREADYUI_DRIVEREADY:
break;
case UNITREADYUI_PRIMOSDKERROR:
errReady = CHECKMEDIUMUI_PRIMOSDKERROR;
break;
case UNITREADYUI_CANCELED:
errReady = CHECKMEDIUMUI_CANCELED;
break;
default:
errReady = CHECKMEDIUMUI_PRIMOSDKERROR;
break;
}
if (UNITREADYUI_DRIVEREADY != test)
{
if(hwnd) PostMessage(hwnd, WM_DESTROY, 0, 0);
return errReady;
}
PostMessage(hwnd, WM_COMMAND, MAKEWPARAM(IDOK, BN_CLICKED), 0); // start other rescan
errReady = CHECKMEDIUMUI_DRIVENOTREADY;
return errReady;
}
if (hwnd)
{
EnableWindow(GetDlgItem(hwnd, IDCANCEL), TRUE);
SetDlgItemTextW(hwnd, IDC_LBL_DETECTEDMEDIUM, L"");
}
errReady = CHECKMEDIUMUI_MATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->medium && desiredMedium->medium != detectedMedium.medium) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->mediumType && desiredMedium->mediumType != detectedMedium.mediumType) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->mediumFormat && desiredMedium->mediumFormat != detectedMedium.mediumFormat) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->tracks && desiredMedium->tracks != detectedMedium.tracks) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->erasable && desiredMedium->erasable != detectedMedium.erasable) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->freeSectors && desiredMedium->freeSectors > detectedMedium.freeSectors) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->usedSectors && desiredMedium->usedSectors < detectedMedium.usedSectors) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->recordable && desiredMedium->recordable != detectedMedium.recordable) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->isCD && desiredMedium->isCD != detectedMedium.isCD) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->isDCD && desiredMedium->isDCD != detectedMedium.isDCD) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->isDVD && desiredMedium->isDVD != detectedMedium.isDVD) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady && MAXDWORD != desiredMedium->isDLDVD && desiredMedium->isDLDVD != detectedMedium.isDLDVD) errReady = CHECKMEDIUMUI_NOMATCH;
if (CHECKMEDIUMUI_MATCH == errReady)
{
if(hwnd) PostMessage(hwnd, WM_DESTROY, 0, 0);
}
else if (hwnd)
{
wchar_t buffer[4096] = {0};
SetWindowLong(GetDlgItem(hwnd, IDC_LBL_DETECTEDMEDIUM), GWL_STYLE, WS_CHILD | WS_VISIBLE | SS_LEFT);
SetDlgItemTextW(hwnd, IDC_LBL_DETECTEDMEDIUM, GetMediumInfoText(buffer, 4096, &detectedMedium));
if (showErase) EnableWindow(GetDlgItem(hwnd, IDC_BTN_ERASE), (detectedMedium.erasable && detectedMedium.usedSectors > 0));
ShowWindow(hwnd, SW_SHOWNORMAL);
SetForegroundWindow(hwnd);
BringWindowToTop(hwnd);
MessageBeep(MB_ICONEXCLAMATION);
UpdateWindow(hwnd);
}
return errReady;
}
wchar_t* CheckMediumUI::GetMediumInfoText(wchar_t *buffer, unsigned int cchBuffer, WAMEDIUMINFO *info)
{
buffer[0] = 0x0000;
wchar_t format[64] = {0}, freeSize[256] = {0}, usedSize[256] = {0}, medium[32] = {0}, mtype[128] = {0}, mformat[128] = {0}, erasable[32] = {0};
LoadStringW(hResource, IDS_DISCINFOFORMAT, format, 64);
LoadStringW(hResource, (info->erasable) ? IDS_DISCERASABLE : IDS_DISCNONERASABLE, erasable, 32);
StringCchPrintfW(buffer, cchBuffer, format, GetMediumText(medium, 32, info->medium),
erasable,
GetSizeText(freeSize, 256, info->freeSectors),
GetSizeText(usedSize, 256, info->usedSectors),
GetMediumFormatText(mformat, 128,info->mediumFormat),
GetMediumTypeText(mtype, 128, info->mediumType));
return buffer;
}
wchar_t* CheckMediumUI::GetSizeText(wchar_t *buffer, unsigned int cchBuffer, unsigned int sectors)
{
wchar_t format[32] = {0},tmp[256] = {0};
DWORD minutes = sectors/(75*60);
DWORD kb = MulDiv(sectors, 2048,1024);
DWORD mb = kb / 1024;
LoadStringW(hResource, IDS_DISCSIZEFORMAT, format, 32);
StringCchPrintfW(tmp, 256, format, minutes, mb, sectors);
StringCchCatW(buffer, cchBuffer, tmp);
return buffer;
}
void CheckMediumUI::OnInitDialog(HWND hwndDlg)
{
hwnd = hwndDlg;
HANDLE hImage = LoadBitmapW(hResource, MAKEINTRESOURCEW(IDB_DISC1));
if(hImage==NULL){
hImage = LoadBitmapW(dllInstance, MAKEINTRESOURCEW(IDB_DISC1));
}
SendDlgItemMessage(hwnd, IDC_PIC, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hImage);
wchar_t format[64] = {0}, buffer[66] = {0};
LoadStringW(hResource, IDS_WRONGMEDIUM, format, 64);
StringCchPrintfW(buffer, 64, format, (char)*drive);
SetWindowTextW(GetDlgItem(hwnd, IDC_CAPTION), buffer);
SetWindowTextW(GetDlgItem(hwnd, IDC_LBL_REQUESTEDMEDIUM), description);
HWND btnWnd = GetDlgItem(hwnd, IDC_BTN_ERASE);
EnableWindow(btnWnd, showErase);
ShowWindow(btnWnd, showErase);
Rescan();
}
void CheckMediumUI::OnCancel(void)
{
wchar_t msg[256] = {0}, caption[64] = {0};
LoadStringW(hResource, IDS_MB_CANCELOPERATION, msg, 256);
LoadStringW(hResource, IDS_CONFIRMATION, caption, 64);
if (MessageBoxW(hwnd, msg, caption, MB_YESNO | MB_ICONQUESTION) == IDYES)
{
errReady = CHECKMEDIUMUI_CANCELED;
if(hwnd) DestroyWindow(hwnd);
hwnd = NULL;
}
}
void CheckMediumUI::OnDestroy(void)
{
if (AINSTATE_ENABLE == disableAIN && primoSDK)
{
primoSDK->UnitAIN(drive, disableAIN);
disableAIN = AINSTATE_DISABLE;
}
ShowWindow(hwnd, SW_HIDE);
hwnd = NULL;
drive = NULL;
primoSDK = NULL;
deadLoop = 0;
}
void CheckMediumUI::OnEraseClicked(void)
{
EraseMediumUI eraseMedium;
eraseMedium.Erase(*drive, FALSE, hwnd); // do not perform disc check
UpdateWindow(hwnd);
Rescan();
}
LRESULT CheckMediumUI::WndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
static CheckMediumUI *object = NULL;
switch(uMsg)
{
case WM_INITDIALOG:
object = (CheckMediumUI*)lParam;
object->OnInitDialog(hwndDlg);
break;
case WM_DESTROY:
object->OnDestroy();
PostQuitMessage(object->errReady);
break;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case IDOK:
object->Rescan();
break;
case IDCANCEL:
object->OnCancel();
break;
case IDC_BTN_ERASE:
if (BN_CLICKED == HIWORD(wParam)) object->OnEraseClicked();
break;
}
break;
}
return 0;
}
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