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https://github.com/nunuhara/xsystem4.git
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Nunuhara Cabbage
d69bc33449
hll_call() prints the same message as the old stub functions if no implementation is provided. This makes the --audit option more accurate.
107 lines
2.7 KiB
C
107 lines
2.7 KiB
C
/* Copyright (C) 2019 Nunuhara Cabbage <nunuhara@haniwa.technology>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://gnu.org/licenses/>.
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*/
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#include <SDL.h>
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#include "system4.h"
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#include "system4/utfsjis.h"
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#include "system4/string.h"
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#include "gfx/types.h"
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#include "gfx/gfx.h"
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#include "hll.h"
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#include "input.h"
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static int font_size;
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static int font_weight;
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static Point pos;
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static struct string *result;
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static void InputString_ClearResultString(void)
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{
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if (result)
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free_string(result);
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result = string_ref(&EMPTY_STRING);
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}
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struct string *InputString_GetResultString(void)
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{
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struct string *s = string_ref(result);
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InputString_ClearResultString();
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return s;
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}
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static void InputString_SetFont(int nSize, possibly_unused struct string *pIName, int nWeight)
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{
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font_size = nSize;
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font_weight = nWeight;
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}
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static void InputString_SetPos(int nX, int nY)
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{
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pos.x = nX;
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pos.y = nY;
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}
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static void InputString_Begin(void)
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{
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InputString_ClearResultString();
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}
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static void InputString_End(void)
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{
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InputString_ClearResultString();
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}
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static void handle_input(const char *text)
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{
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char *u = utf2sjis(text, 0);
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string_append_cstr(&result, u, strlen(u));
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free(u);
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}
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// TODO: This function has to draw the text at the given coordinates/size/weight.
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// Need some kind of interface for creating textures that are always rendered
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// on top of the scene. Should ideally be independent of SACT.
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//static void handle_editing(const char *text, int start, int length)
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//{
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//}
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static void InputString_OpenIME(void)
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{
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register_input_handler(handle_input);
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// register_editing_handler(handle_editing);
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SDL_StartTextInput();
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}
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static void InputString_CloseIME(void)
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{
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SDL_StopTextInput();
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clear_input_handler();
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clear_editing_handler();
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}
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HLL_LIBRARY(InputString,
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HLL_EXPORT(SetFont, InputString_SetFont),
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HLL_EXPORT(SetPos, InputString_SetPos),
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HLL_EXPORT(Begin, InputString_Begin),
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HLL_EXPORT(End, InputString_End),
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HLL_EXPORT(OpenIME, InputString_OpenIME),
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HLL_EXPORT(CloseIME, InputString_CloseIME),
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HLL_EXPORT(GetResultString, InputString_GetResultString),
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HLL_EXPORT(ClearResultString, InputString_ClearResultString));
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