////////////////////////////////////////////////////////////////////////////////
// Thanks to Abe <God(dot)bless(at)marihuana(dot)com>
bool CxImageTIF::Encode(CxFile * hFile, CxImage ** pImages, int pagecount)
{
try{
if (hFile==NULL) throw "invalid file pointer";
if (pImages==NULL || pagecount==0) throw "multipage TIFF, no images!";
CxImageTIF ghost;
for (int i=1; i<=pagecount; i++){
if (pImages[i-1]==NULL) throw "Bad image pointer";
ghost.Ghost(pImages[i-1]);
if (!ghost.Encode(hFile,true)) throw "Error saving TIFF file";
}
} catch (char *message) {
strncpy(info.szLastError,message,255);
return false;
}
return true;
}
/**
* Saves to disk or memory pagecount images, referenced by an array of CxImage pointers.
* \param hFile: file handle (CxMemFile or CxIOFile), with write access.
* \param pImages: array of CxImage pointers.
* \param pagecount: number of images.
* \param imagetype: can be CXIMAGE_FORMAT_TIF, CXIMAGE_FORMAT_GIF or CXIMAGE_FORMAT_ICO.
* \return true if everything is ok
*/
bool CxImage::Encode(CxFile * hFile, CxImage ** pImages, int32_t pagecount, uint32_t imagetype)
{
#if CXIMAGE_SUPPORT_TIF
if (imagetype==CXIMAGE_FORMAT_TIF){
CxImageTIF newima;
newima.Ghost(this);
if (newima.Encode(hFile,pImages,pagecount)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_GIF
if (imagetype==CXIMAGE_FORMAT_GIF){
CxImageGIF newima;
newima.Ghost(this);
if (newima.Encode(hFile,pImages,pagecount)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_ICO
if (imagetype==CXIMAGE_FORMAT_ICO){
CxImageICO newima;
newima.Ghost(this);
if (newima.Encode(hFile,pImages,pagecount)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
strcpy(info.szLastError,"Multipage Encode, Unsupported operation for this format");
return false;
}
/**
* Saves to disk the image in a specific format.
* \param hFile: file handle (CxMemFile or CxIOFile), with write access.
* \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
* \return true if everything is ok
* \sa ENUM_CXIMAGE_FORMATS
*/
bool CxImage::Encode(CxFile *hFile, uint32_t imagetype)
{
#if CXIMAGE_SUPPORT_BMP
if (CXIMAGE_FORMAT_BMP==imagetype){
CxImageBMP *newima = new CxImageBMP;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_ICO
if (CXIMAGE_FORMAT_ICO==imagetype){
CxImageICO *newima = new CxImageICO;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_TIF
if (CXIMAGE_FORMAT_TIF==imagetype){
CxImageTIF *newima = new CxImageTIF;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JPG
if (CXIMAGE_FORMAT_JPG==imagetype){
CxImageJPG *newima = new CxImageJPG;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_GIF
if (CXIMAGE_FORMAT_GIF==imagetype){
CxImageGIF *newima = new CxImageGIF;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_PNG
if (CXIMAGE_FORMAT_PNG==imagetype){
CxImagePNG *newima = new CxImagePNG;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_MNG
if (CXIMAGE_FORMAT_MNG==imagetype){
CxImageMNG *newima = new CxImageMNG;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_TGA
if (CXIMAGE_FORMAT_TGA==imagetype){
CxImageTGA *newima = new CxImageTGA;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_PCX
if (CXIMAGE_FORMAT_PCX==imagetype){
CxImagePCX *newima = new CxImagePCX;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_WBMP
if (CXIMAGE_FORMAT_WBMP==imagetype){
CxImageWBMP *newima = new CxImageWBMP;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // <vho> - WMF/EMF support
if (CXIMAGE_FORMAT_WMF==imagetype){
CxImageWMF *newima = new CxImageWMF;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JBG
if (CXIMAGE_FORMAT_JBG==imagetype){
CxImageJBG *newima = new CxImageJBG;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JASPER
if (
#if CXIMAGE_SUPPORT_JP2
CXIMAGE_FORMAT_JP2==imagetype ||
#endif
#if CXIMAGE_SUPPORT_JPC
CXIMAGE_FORMAT_JPC==imagetype ||
#endif
#if CXIMAGE_SUPPORT_PGX
CXIMAGE_FORMAT_PGX==imagetype ||
#endif
#if CXIMAGE_SUPPORT_PNM
CXIMAGE_FORMAT_PNM==imagetype ||
#endif
#if CXIMAGE_SUPPORT_RAS
CXIMAGE_FORMAT_RAS==imagetype ||
#endif
false ){
CxImageJAS *newima = new CxImageJAS;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile,imagetype)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_SKA
if (CXIMAGE_FORMAT_SKA==imagetype){
CxImageSKA *newima = new CxImageSKA;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_RAW
if (CXIMAGE_FORMAT_RAW==imagetype){
CxImageRAW *newima = new CxImageRAW;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_PSD
if (CXIMAGE_FORMAT_PSD==imagetype){
CxImagePSD *newima = new CxImagePSD;
if (!newima) return false;
newima->Ghost(this);
if (newima->Encode(hFile)){
delete newima;
return true;
} else {
strcpy(info.szLastError,newima->GetLastError());
delete newima;
return false;
}
}
#endif
strcpy(info.szLastError,"Encode: Unknown format");
return false;
}
/**
* Saves to disk the image in a specific format.
* \param hFile: file handle (CxMemFile or CxIOFile), with write access.
* \param imagetype: file format, see ENUM_CXIMAGE_FORMATS
* \return true if everything is ok
* \sa ENUM_CXIMAGE_FORMATS
*/
bool CxImage::Encode(CxFile *hFile, DWORD imagetype)
{
#if CXIMAGE_SUPPORT_BMP
if (imagetype==CXIMAGE_FORMAT_BMP){
CxImageBMP newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_ICO
if (imagetype==CXIMAGE_FORMAT_ICO){
CxImageICO newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_TIF
if (imagetype==CXIMAGE_FORMAT_TIF){
CxImageTIF newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JPG
if (imagetype==CXIMAGE_FORMAT_JPG){
CxImageJPG newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_GIF
if (imagetype==CXIMAGE_FORMAT_GIF){
CxImageGIF newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_PNG
if (imagetype==CXIMAGE_FORMAT_PNG){
CxImagePNG newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_MNG
if (imagetype==CXIMAGE_FORMAT_MNG){
CxImageMNG newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_TGA
if (imagetype==CXIMAGE_FORMAT_TGA){
CxImageTGA newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_PCX
if (imagetype==CXIMAGE_FORMAT_PCX){
CxImagePCX newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_WBMP
if (imagetype==CXIMAGE_FORMAT_WBMP){
CxImageWBMP newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_WMF && CXIMAGE_SUPPORT_WINDOWS // <vho> - WMF/EMF support
if (imagetype==CXIMAGE_FORMAT_WMF){
CxImageWMF newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JBG
if (imagetype==CXIMAGE_FORMAT_JBG){
CxImageJBG newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_JASPER
if (
#if CXIMAGE_SUPPORT_JP2
imagetype==CXIMAGE_FORMAT_JP2 ||
#endif
#if CXIMAGE_SUPPORT_JPC
imagetype==CXIMAGE_FORMAT_JPC ||
#endif
#if CXIMAGE_SUPPORT_PGX
imagetype==CXIMAGE_FORMAT_PGX ||
#endif
#if CXIMAGE_SUPPORT_PNM
imagetype==CXIMAGE_FORMAT_PNM ||
#endif
#if CXIMAGE_SUPPORT_RAS
imagetype==CXIMAGE_FORMAT_RAS ||
#endif
false ){
CxImageJAS newima;
newima.Ghost(this);
if (newima.Encode(hFile,imagetype)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_SKA
if (imagetype==CXIMAGE_FORMAT_SKA){
CxImageSKA newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
#if CXIMAGE_SUPPORT_RAW
if (imagetype==CXIMAGE_FORMAT_RAW){
CxImageRAW newima;
newima.Ghost(this);
if (newima.Encode(hFile)){
return true;
} else {
strcpy(info.szLastError,newima.GetLastError());
return false;
}
}
#endif
strcpy(info.szLastError,"Encode: Unknown format");
return false;
}