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Code Issues Releases Wiki Activity

correct text handling in SDL2

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Zeno Rogue
2024-06-28 12:20:26 +02:00
parent 920ed4bb86
commit 8a45b7e1e7
5 changed files with 74 additions and 11 deletions
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20
control.cpp
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@@ -32,6 +32,19 @@ EX int slider_x;
EX function <void(int sym, int uni)> keyhandler = [] (int sym, int uni) {};
EX function <bool(SDL_Event &ev)> joyhandler = [] (SDL_Event &ev) {return false;};
#if CAP_SDL2
EX void ignore_text(const SDL_TextInputEvent&) {}
EX function <void(const SDL_TextInputEvent&)> texthandler = ignore_text;
#endif
EX void reset_handlers() {
keyhandler = [] (int sym, int uni) {};
joyhandler = [] (SDL_Event &ev) {return false;};
#if CAP_SDL2
texthandler = ignore_text;
#endif
}
#if HDR
// what part of the compass does 'skip turn'
static constexpr auto SKIPFAC = .4;
@@ -1162,6 +1175,12 @@ EX void handle_event(SDL_Event& ev) {
}
}
#if CAP_SDL2
if(ev.type == SDL_TEXTINPUT) {
texthandler(ev.text);
}
#endif
dialog::handleZooming(ev);
if(sym == SDLK_F1 && normal && playermoved)
@@ -1318,6 +1337,7 @@ EX void handle_event(SDL_Event& ev) {
if(sym || uni) {
if(need_refresh) {
just_refreshing = true;
reset_handlers();
screens.back()();
just_refreshing = false;
}