void ModelMgr::DestroyAllModels()
{
std::map<QString, Model *>::iterator iterModel;
m_modelsMutex.lock();
ClearModelTree();
for (iterModel = m_mapModels.begin(); iterModel != m_mapModels.end(); ++iterModel)
{
if (iterModel->second)
{
iterModel->second->Cleanup();
delete iterModel->second;
iterModel->second = NULL;
}
}
m_mapModels.clear();
m_modelsMutex.unlock();
}
INT_PTR CALLBACK TrackingUIProc(HWND hwndTrk, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_INITDIALOG:
{
g_hWndTrack = hwndTrk;
LVCOLUMN column;
column.mask = LVCF_TEXT | LVCF_SUBITEM | LVCF_WIDTH;
column.cx = 50;
column.iSubItem = 0;
column.pszText = L"ID";
ListView_InsertColumn(GetControl(IDC_MODELS), 0, &column);
column.cx = 400;
column.iSubItem = 1;
column.pszText = L"File";
ListView_InsertColumn(GetControl(IDC_MODELS), 1, &column);
HIMAGELIST imgList = ImageList_Create(16, 16, 0, 2, 0);
HBITMAP trackingBmp = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_TRACKING_OK));
HBITMAP notTrackingBmp = LoadBitmap(g_hInst, MAKEINTRESOURCE(IDB_NOT_TRACKING));
ImageList_Add(imgList, notTrackingBmp, NULL);
ImageList_Add(imgList, trackingBmp, NULL);
TreeView_SetImageList(GetControl(IDC_MODELS), imgList, TVSIL_NORMAL);
DeleteObject(trackingBmp);
DeleteObject(notTrackingBmp);
// Initialize combo tracking box
ComboBox_AddString(GetControl(IDC_TRACKINGTYPE), L"3D Tracking");
ComboBox_SetItemData(GetControl(IDC_TRACKINGTYPE), 0, TRACKING_3D);
ComboBox_AddString(GetControl(IDC_TRACKINGTYPE), L"2D Tracking");
ComboBox_SetItemData(GetControl(IDC_TRACKINGTYPE), 1, TRACKING_2D);
ComboBox_AddString(GetControl(IDC_TRACKINGTYPE), L"3D Instant");
ComboBox_SetItemData(GetControl(IDC_TRACKINGTYPE), 2, TRACKING_INSTANT);
ComboBox_SetCurSel(GetControl(IDC_TRACKINGTYPE), 0);
return TRUE;
}
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDC_LOADMODEL:
AddTargetFile();
return TRUE;
case IDC_CLEARMODELS:
ClearModelTree();
return TRUE;
}
if (HIWORD(wParam) == CBN_SELCHANGE)
{
HWND comboBox = (HWND) lParam;
int selIndex = ComboBox_GetCurSel(comboBox);
TrackingType type = (TrackingType) ComboBox_GetItemData(comboBox, selIndex);
switch (type)
{
case TRACKING_2D:
Button_Enable(GetControl(IDC_START), false);
Button_Enable(GetControl(IDC_LOADMODEL), true);
Button_Enable(GetControl(IDC_CLEARMODELS), false);
Button_Enable(GetControl(IDC_ROI), false);
Button_SetCheck(GetControl(IDC_ROI), false);
ClearModelTree();
return TRUE;
case TRACKING_3D:
Button_Enable(GetControl(IDC_START), false);
Button_Enable(GetControl(IDC_LOADMODEL), true);
Button_Enable(GetControl(IDC_CLEARMODELS), false);
Button_Enable(GetControl(IDC_ROI), false);
Button_SetCheck(GetControl(IDC_ROI), false);
ClearModelTree();
return TRUE;
case TRACKING_INSTANT:
ClearModelTree();
Button_Enable(GetControl(IDC_START),true);
Button_Enable(GetControl(IDC_LOADMODEL),false);
Button_Enable(GetControl(IDC_CLEARMODELS), false);
Button_Enable(GetControl(IDC_ROI), true);
Button_SetCheck(GetControl(IDC_ROI), false);
if (!showedMessage)
{
showedMessage = true;
MessageBoxExW(GetParent(hwndTrk), L"Please be aware that instant tracking needs special scene/background setup. Refer to the reference manual for details.", L"Note", MB_OK | MB_ICONINFORMATION, 0);
}
return TRUE;
}
}
break;
case WM_NOTIFY:
switch ( ((LPNMHDR) lParam)->code)
{
case TVN_GETDISPINFO:
{
NMTVDISPINFO *dispInfo = (NMTVDISPINFO*) lParam;
if (dispInfo->item.mask & LVIF_IMAGE)
{
int targetIndex = dispInfo->item.lParam & 0xFF;
int cosIDIndex = (dispInfo->item.lParam & 0xFF00) >> 8;
if (g_targets[targetIndex].cosIDs[cosIDIndex].isTracking)
{
dispInfo->item.iImage = 1;
}
else
{
dispInfo->item.iImage = 0;
}
}
return TRUE;
}
}
break;
}