mirror of
https://github.com/Artikash/Example-Extension.git
synced 2024-11-10 11:35:35 +08:00
34 lines
1.8 KiB
C++
34 lines
1.8 KiB
C++
#include "extension.h"
|
|
|
|
bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo);
|
|
|
|
/**
|
|
* You shouldn't mess with this or even look at it unless you're certain you know what you're doing.
|
|
* Param sentence: pointer to sentence received by Textractor (UTF-16).
|
|
* You should not write beyond the end of this sentence. If you want Textractor to receive a larger sentence, copy it into your own buffer and return that.
|
|
* Please allocate the buffer using HeapAlloc() and not new[] or malloc() or something else: Textractor uses HeapFree() to free it.
|
|
* Param miscInfo: pointer to array containing misc info about the sentence. End of array is marked with name being nullptr.
|
|
* Return value: pointer to sentence Textractor takes for future processing and display. If nullptr, Textractor will destroy the sentence.
|
|
* Return 'sentence' unless you created a new sentence/buffer as mentioned above.
|
|
* Textractor will display the sentence after all extensions have had a chance to process and/or modify it.
|
|
* THIS FUNCTION MAY BE RUN SEVERAL TIMES CONCURRENTLY: PLEASE ENSURE THAT IT IS THREAD SAFE!
|
|
*/
|
|
extern "C" __declspec(dllexport) wchar_t* OnNewSentence(wchar_t* sentence, const InfoForExtension* miscInfo)
|
|
{
|
|
try
|
|
{
|
|
std::wstring sentenceStr(sentence);
|
|
int origLength = sentenceStr.size();
|
|
if (ProcessSentence(sentenceStr, SentenceInfo{ miscInfo }))
|
|
{
|
|
if (sentenceStr.empty()) return nullptr;
|
|
// No need to worry about freeing this: Textractor does it for you.
|
|
wchar_t* newSentence = sentenceStr.size() > origLength ? (wchar_t*)HeapAlloc(GetProcessHeap(), 0, (sentenceStr.size() + 1) * sizeof(wchar_t)) : sentence;
|
|
wcscpy_s(newSentence, sentenceStr.size() + 1, sentenceStr.c_str());
|
|
return newSentence;
|
|
}
|
|
else return sentence;
|
|
}
|
|
catch (SKIP) { return nullptr; }
|
|
}
|