| 172 | } |
| 173 | |
| 174 | CCamera* CViacamController::SetUpCamera() |
| 175 | { |
| 176 | // Load app local data |
| 177 | ReadAppData(wxConfigBase::Get()); |
| 178 | |
| 179 | /* |
| 180 | Check if cameras detected |
| 181 | */ |
| 182 | int driverId = 0; |
| 183 | for (; driverId < CCameraEnum::NUM_DRIVERS; driverId++) { |
| 184 | if (CCameraEnum::getNumDevices(driverId) > 0) break; |
| 185 | } |
| 186 | |
| 187 | if (driverId == CCameraEnum::NUM_DRIVERS) { |
| 188 | /* |
| 189 | No cameras found, aborting. |
| 190 | */ |
| 191 | wxMessageDialog errorMsg (NULL, _("Not detected any camera. Aborting"), |
| 192 | _T("Enable Viacam"), wxOK | wxICON_ERROR); |
| 193 | errorMsg.ShowModal(); |
| 194 | return NULL; |
| 195 | } |
| 196 | |
| 197 | /* |
| 198 | Try to find previously used camera with the same name |
| 199 | (only check native driver) |
| 200 | */ |
| 201 | int camId = -1; |
| 202 | const char * camName= NULL; |
| 203 | if (m_cameraName.Length()> 0) { |
| 204 | SLOG_INFO("Previous used camera: %s... ", (const char *) m_cameraName.mb_str()); |
| 205 | for (camId = 0; camId < CCameraEnum::getNumDevices(0); camId++) { |
| 206 | camName = CCameraEnum::getDeviceName(0, camId); |
| 207 | if (wxString(camName, wxConvLibc) == m_cameraName) { |
| 208 | SLOG_INFO("FOUND"); |
| 209 | break; |
| 210 | } |
| 211 | } |
| 212 | |
| 213 | if (camId == CCameraEnum::getNumDevices(0)) { |
| 214 | SLOG_INFO("NOT FOUND"); |
| 215 | camId = -1; |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | /* |
| 220 | Show selection dialog when needed (use native driver names) |
| 221 | */ |
| 222 | SLOG_INFO("Detected %d camera(s)", CCameraEnum::getNumDevices(0)); |
| 223 | if (camId == -1) { |
| 224 | if (CCameraEnum::getNumDevices(0) > 1) { |
| 225 | wxArrayString strArray; |
| 226 | |
| 227 | for (int i = 0; i < CCameraEnum::getNumDevices(0); i++) { |
| 228 | strArray.Add(wxString(CCameraEnum::getDeviceName(0, i), wxConvLibc)); |
| 229 | } |
| 230 | |
| 231 | wxSingleChoiceDialog choiceDlg( |
nothing calls this directly
no test coverage detected