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Started work on getting emscripten clipboard working with rich text

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This commit is contained in:
Yousef Khadadeh 2025-11-11 18:48:08 +03:00
parent afe1623cf8
commit cdbff3c043
4 changed files with 29 additions and 12 deletions
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22
src/InputManager.cpp
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@ -62,8 +62,14 @@ InputManager::InputManager() {
emscripten_browser_clipboard::paste([](std::string&& pasteData, void* callbackData){
InputManager* inMan = (InputManager*)callbackData;
inMan->clipboardPasteEventHappened = true;
inMan->clipboardPasteEventData = pasteData;
}, this);
inMan->clipboardPasteEventData["text/plain"] = pasteData;
}, "text/plain", this);
emscripten_browser_clipboard::paste([](std::string&& pasteData, void* callbackData){
InputManager* inMan = (InputManager*)callbackData;
inMan->clipboardPasteEventHappened = true;
inMan->clipboardPasteEventData[inMan->get_infpnt_richtext_mimetype()] = pasteData;
}, get_infpnt_richtext_mimetype().c_str(), this);
#endif
keyAssignments = defaultKeyAssignments;
@ -109,7 +115,10 @@ bool InputManager::get_clipboard_paste_happened() {
std::string InputManager::get_clipboard_str() {
#ifdef __EMSCRIPTEN__
return clipboardPasteEventData;
auto it = clipboardPasteEventData.find("text/plain");
if(it == clipboardPasteEventData.end())
return "";
return it->second;
#else
char* data = SDL_GetClipboardText();
std::string toRet(data);
@ -119,11 +128,18 @@ std::string InputManager::get_clipboard_str() {
}
std::string InputManager::get_clipboard_data_for_mimetype(const std::string& mimeType) {
#ifdef __EMSCRIPTEN__
auto it = clipboardPasteEventData.find(mimeType);
if(it == clipboardPasteEventData.end())
return "";
return it->second;
#else
size_t datSize = 0;
void* dat = SDL_GetClipboardData(mimeType.c_str(), &datSize);
if(!dat)
return "";
return std::string(static_cast<char*>(dat), datSize);
#endif
}
void InputManager::set_clipboard_str(std::string_view s) {