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Working on getting textbox edit tool functional

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This commit is contained in:
Yousef Khadadeh 2026-04-04 17:52:43 +03:00
parent 262bf23bce
commit 0087048a02
43 changed files with 605 additions and 295 deletions
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51
src/InputManager.cpp
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@ -1,4 +1,5 @@
#include "InputManager.hpp"
#include "CustomEvents.hpp"
#include <SDL3/SDL_clipboard.h>
#include <SDL3/SDL_keyboard.h>
@ -11,6 +12,7 @@
#include <Helpers/Logger.hpp>
#ifdef _WIN32
#include <include/core/SkStream.h>
#include <include/encode/SkPngEncoder.h>
@ -126,6 +128,12 @@ bool InputManager::Text::is_accepting_input() {
return !textBoxes.empty();
}
std::optional<unsigned> InputManager::Text::current_textbox_editing_id() {
if(textBoxes.empty())
return std::nullopt;
return textBoxes.front().id;
}
void InputManager::Text::update_accepting_input(SDL_Window* window) {
if(!textBoxes.empty()) {
auto& textbox = textBoxes.front();
@ -354,8 +362,13 @@ uint32_t InputManager::make_generic_key_mod(SDL_Keymod m) {
return toRet;
}
void InputManager::backend_paste_event() {
main.input_paste_callback(CustomEvents::get_paste_event_data());
CustomEvents::pop_paste_event_data();
}
void InputManager::backend_input_text_event(const std::string& str) {
main.input_text_callback(str);
main.input_text_callback(TextCallbackArgs{ .str = str });
}
void InputManager::backend_drop_file_event(const SDL_DropEvent& e) {
@ -901,27 +914,35 @@ void InputManager::backend_key_down_update(const SDL_KeyboardEvent& e) {
set_key_down(e, f->second);
}
void InputManager::call_text_paste(const std::function<void(const TextPasteCallbackArgs&)>& pasteCallbackFunc) {
void InputManager::call_paste(CustomEvents::PasteEventDataType type, const std::optional<Vector2f>& pastePosition) {
// Workaround for not being able to copy richtext to system clipboard, this should at least work within the application itself
pasteCallback = pasteCallbackFunc;
#ifdef __EMSCRIPTEN__
emscripten_browser_clipboard::paste_async([](std::string&& pasteData, void* callbackData){
InputManager* inMan = (InputManager*)callbackData;
std::string pData = pasteData;
inMan->process_text_paste(pData);
}, this);
if(type == PasteDataType::TEXT) {
emscripten_browser_clipboard::paste_async([](std::string&& pasteData, void* callbackData){
InputManager* inMan = (InputManager*)callbackData;
std::string pData = pasteData;
inMan->process_text_paste(pData);
}, this);
}
else {
}
#else
process_text_paste(get_clipboard_str_SDL());
switch(type) {
case CustomEvents::PasteEventDataType::TEXT:
process_text_paste(get_clipboard_str_SDL());
break;
case CustomEvents::PasteEventDataType::IMAGE:
break;
}
#endif
}
void InputManager::process_text_paste(const std::string& pasteStr) {
if(lastCopiedRichText.has_value() && lastCopiedRichText.value().get_plain_text() == remove_carriage_returns_from_str(pasteStr)) {
pasteCallback({
.text = pasteStr,
.richText = lastCopiedRichText
});
}
CustomEvents::emit_paste_event({
.type = CustomEvents::PasteEventDataType::TEXT,
.data = pasteStr,
.richText = lastCopiedRichText.has_value() && lastCopiedRichText.value().get_plain_text() == remove_carriage_returns_from_str(pasteStr) ? lastCopiedRichText : std::nullopt
});
}
bool InputManager::ctrl_or_meta_held() {