Method InputManager

src/InputManager.cpp:53–110

#endif

InputManager::InputManager(MainProgram& initMain):
    main(initMain) {
#ifdef __ANDROID__
    AndroidJNICalls::globalInputManager = this;
#endif

    frame_reset({0, 0});

    defaultKeyAssignments[{0, SDLK_W}] = KEY_CAMERA_ROTATE_COUNTERCLOCKWISE;
    defaultKeyAssignments[{0, SDLK_Q}] = KEY_CAMERA_ROTATE_CLOCKWISE;
    defaultKeyAssignments[{0, SDLK_DELETE}] = KEY_DRAW_DELETE;
    defaultKeyAssignments[{CTRL_MOD, SDLK_Z}] = KEY_UNDO;
    defaultKeyAssignments[{CTRL_MOD, SDLK_R}] = KEY_REDO;
    defaultKeyAssignments[{0, SDLK_TAB}] = KEY_NOGUI;
    defaultKeyAssignments[{0, SDLK_F11}] = KEY_FULLSCREEN;
    defaultKeyAssignments[{CTRL_MOD, SDLK_S}] = KEY_SAVE;
    defaultKeyAssignments[{CTRL_MOD | SDL_KMOD_SHIFT, SDLK_S}] = KEY_SAVE_AS;
    defaultKeyAssignments[{CTRL_MOD, SDLK_C}] = KEY_COPY;
    defaultKeyAssignments[{CTRL_MOD, SDLK_X}] = KEY_CUT;
    defaultKeyAssignments[{CTRL_MOD, SDLK_V}] = KEY_PASTE;
    defaultKeyAssignments[{CTRL_MOD | SDL_KMOD_SHIFT, SDLK_V}] = KEY_PASTE_IMAGE;
    defaultKeyAssignments[{0, SDLK_B}] = KEY_DRAW_TOOL_BRUSH;
    defaultKeyAssignments[{0, SDLK_E}] = KEY_DRAW_TOOL_ERASER;
    defaultKeyAssignments[{0, SDLK_U}] = KEY_DRAW_TOOL_ZOOM;
    defaultKeyAssignments[{0, SDLK_L}] = KEY_DRAW_TOOL_LASSOSELECT;
    defaultKeyAssignments[{0, SDLK_H}] = KEY_DRAW_TOOL_PAN;
    defaultKeyAssignments[{0, SDLK_T}] = KEY_DRAW_TOOL_TEXTBOX;
    defaultKeyAssignments[{0, SDLK_R}] = KEY_DRAW_TOOL_RECTANGLE;
    defaultKeyAssignments[{0, SDLK_C}] = KEY_DRAW_TOOL_ELLIPSE;
    defaultKeyAssignments[{0, SDLK_X}] = KEY_DRAW_TOOL_RECTSELECT;
    defaultKeyAssignments[{0, SDLK_I}] = KEY_DRAW_TOOL_EYEDROPPER;
    defaultKeyAssignments[{0, SDLK_P}] = KEY_DRAW_TOOL_SCREENSHOT;
    defaultKeyAssignments[{0, SDLK_N}] = KEY_DRAW_TOOL_LINE;
    defaultKeyAssignments[{0, SDLK_F1}] = KEY_OPEN_CHAT;
    defaultKeyAssignments[{0, SDLK_F2}] = KEY_SHOW_PLAYER_LIST;
    defaultKeyAssignments[{0, SDLK_SPACE}] = KEY_HOLD_TO_PAN;
    defaultKeyAssignments[{0, SDLK_Z}] = KEY_HOLD_TO_ZOOM;
    defaultKeyAssignments[{0, SDLK_ESCAPE}] = KEY_DESELECT_AND_EDIT_TOOL;

#ifdef __EMSCRIPTEN__
    // Without this, SDL eats the CTRL-V event that initiates the paste event
    // https://github.com/pthom/hello_imgui/issues/3#issuecomment-1564536870
	EM_ASM({
		window.addEventListener('keydown', function(event) {
			if((event.ctrlKey || event.metaKey) && (event.key == 'v' || event.code == 'KeyV')) {
                if(Module["ccall"]('is_text_input_happening', 'number', [], []) === 1)
				    event.stopImmediatePropagation();
            }
		}, true);
	});
    emscripten_browser_clipboard::paste_event([](std::string&& pasteData, void* callbackData){
        InputManager* inMan = (InputManager*)callbackData;
        inMan->process_text_paste(pasteData, true);
    }, this);
#endif

    keyAssignments = defaultKeyAssignments;
}