Mercurial > hg > orthanc
comparison Core/Enumerations.cpp @ 800:ecedd89055db
generation of DICOM images from PNG files
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 06 May 2014 16:33:40 +0200 |
parents | dd1ce9a2844c |
children | a811bdf8b8eb |
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799:777b6b694da6 | 800:ecedd89055db |
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245 throw OrthancException(ErrorCode_ParameterOutOfRange); | 245 throw OrthancException(ErrorCode_ParameterOutOfRange); |
246 } | 246 } |
247 } | 247 } |
248 | 248 |
249 | 249 |
250 const char* EnumerationToString(ImageFormat format) | |
251 { | |
252 switch (format) | |
253 { | |
254 case ImageFormat_Png: | |
255 return "Png"; | |
256 | |
257 default: | |
258 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
259 } | |
260 } | |
261 | |
262 | |
250 ResourceType StringToResourceType(const char* type) | 263 ResourceType StringToResourceType(const char* type) |
251 { | 264 { |
252 std::string s(type); | 265 std::string s(type); |
253 Toolbox::ToUpperCase(s); | 266 Toolbox::ToUpperCase(s); |
254 | 267 |
267 else if (s == "INSTANCE" || s == "IMAGE" || | 280 else if (s == "INSTANCE" || s == "IMAGE" || |
268 s == "INSTANCES" || s == "IMAGES") | 281 s == "INSTANCES" || s == "IMAGES") |
269 { | 282 { |
270 return ResourceType_Instance; | 283 return ResourceType_Instance; |
271 } | 284 } |
272 else | 285 |
273 { | 286 throw OrthancException(ErrorCode_ParameterOutOfRange); |
274 throw OrthancException(ErrorCode_ParameterOutOfRange); | 287 } |
288 | |
289 | |
290 ImageFormat StringToImageFormat(const char* format) | |
291 { | |
292 std::string s(format); | |
293 Toolbox::ToUpperCase(s); | |
294 | |
295 if (s == "PNG") | |
296 { | |
297 return ImageFormat_Png; | |
298 } | |
299 | |
300 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
301 } | |
302 | |
303 | |
304 unsigned int GetBytesPerPixel(PixelFormat format) | |
305 { | |
306 switch (format) | |
307 { | |
308 case PixelFormat_Grayscale8: | |
309 return 1; | |
310 | |
311 case PixelFormat_Grayscale16: | |
312 case PixelFormat_SignedGrayscale16: | |
313 return 2; | |
314 | |
315 case PixelFormat_RGB24: | |
316 return 3; | |
317 | |
318 case PixelFormat_RGBA32: | |
319 return 4; | |
320 | |
321 default: | |
322 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
275 } | 323 } |
276 } | 324 } |
277 } | 325 } |