src/video/win32/SDL_win32keyboard.c
author dewyatt
Wed, 04 Aug 2010 23:17:12 -0400
changeset 4760 c40027ee6d47
parent 4759 863ba7d1f029
child 4763 518d1679d2d0
permissions -rw-r--r--
Updated to fit SDL style a little more.
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997-2010 Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Lesser General Public
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    License as published by the Free Software Foundation; either
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    version 2.1 of the License, or (at your option) any later version.
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    This library 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 GNU
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    Lesser General Public License for more details.
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    You should have received a copy of the GNU Lesser General Public
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    License along with this library; if not, write to the Free Software
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#include "SDL_config.h"
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#include "SDL_win32video.h"
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#include "../../events/SDL_keyboard_c.h"
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#include "../../events/scancodes_win32.h"
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#include <imm.h>
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#include <oleauto.h>
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static void IME_Init(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Enable(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Disable(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Quit(SDL_VideoData *videodata);
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#ifndef MAPVK_VK_TO_VSC
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#define MAPVK_VK_TO_VSC     0
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#endif
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#ifndef MAPVK_VSC_TO_VK
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#define MAPVK_VSC_TO_VK     1
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#endif
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#ifndef MAPVK_VK_TO_CHAR
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#define MAPVK_VK_TO_CHAR    2
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#endif
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/* Alphabetic scancodes for PC keyboards */
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BYTE alpha_scancodes[26] = {
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    30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38, 50, 49, 24,
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    25, 16, 19, 31, 20, 22, 47, 17, 45, 21, 44
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};
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BYTE keypad_scancodes[10] = {
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    82, 79, 80, 81, 75, 76, 77, 71, 72, 73
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};
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void
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WIN_InitKeyboard(_THIS)
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{
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    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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    int i;
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    /* Make sure the alpha scancodes are correct.  T isn't usually remapped */
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    if (MapVirtualKey('T', MAPVK_VK_TO_VSC) != alpha_scancodes['T' - 'A']) {
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#if 0
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        printf
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            ("Fixing alpha scancode map, assuming US QWERTY layout!\nPlease send the following 26 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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#endif
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        for (i = 0; i < SDL_arraysize(alpha_scancodes); ++i) {
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            alpha_scancodes[i] = MapVirtualKey('A' + i, MAPVK_VK_TO_VSC);
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#if 0
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            printf("%d = %d\n", i, alpha_scancodes[i]);
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#endif
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        }
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    }
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    if (MapVirtualKey(VK_NUMPAD0, MAPVK_VK_TO_VSC) != keypad_scancodes[0]) {
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#if 0
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        printf
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            ("Fixing keypad scancode map!\nPlease send the following 10 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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#endif
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        for (i = 0; i < SDL_arraysize(keypad_scancodes); ++i) {
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            keypad_scancodes[i] =
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                MapVirtualKey(VK_NUMPAD0 + i, MAPVK_VK_TO_VSC);
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#if 0
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            printf("%d = %d\n", i, keypad_scancodes[i]);
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#endif
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        }
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    }
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    data->key_layout = win32_scancode_table;
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    data->ime_com_initialized = SDL_FALSE;
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    data->ime_threadmgr = 0;
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    data->ime_initialized = SDL_FALSE;
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    data->ime_enabled = SDL_FALSE;
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    data->ime_available = SDL_FALSE;
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    data->ime_hwnd_main = 0;
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    data->ime_hwnd_current = 0;
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    data->ime_himc = 0;
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    data->ime_composition[0] = 0;
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    data->ime_readingstring[0] = 0;
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    data->ime_cursor = 0;
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    data->ime_hkl = 0;
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    data->ime_himm32 = 0;
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    data->GetReadingString = 0;
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    data->ShowReadingWindow = 0;
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    data->ImmLockIMC = 0;
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    data->ImmUnlockIMC = 0;
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    data->ImmLockIMCC = 0;
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    data->ImmUnlockIMCC = 0;
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    data->ime_uiless = SDL_FALSE;
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    data->ime_threadmgrex = 0;
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    data->ime_uielemsinkcookie = TF_INVALID_COOKIE;
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    data->ime_alpnsinkcookie = TF_INVALID_COOKIE;
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    data->ime_openmodesinkcookie = TF_INVALID_COOKIE;
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    data->ime_convmodesinkcookie = TF_INVALID_COOKIE;
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    data->ime_uielemsink = 0;
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    data->ime_ippasink = 0;
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    WIN_UpdateKeymap();
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    SDL_SetScancodeName(SDL_SCANCODE_APPLICATION, "Menu");
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    SDL_SetScancodeName(SDL_SCANCODE_LGUI, "Left Windows");
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    SDL_SetScancodeName(SDL_SCANCODE_RGUI, "Right Windows");
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}
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void
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WIN_UpdateKeymap()
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{
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    int i;
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    SDL_scancode scancode;
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    SDLKey keymap[SDL_NUM_SCANCODES];
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    SDL_GetDefaultKeymap(keymap);
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    for (i = 0; i < SDL_arraysize(win32_scancode_table); i++) {
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        /* Make sure this scancode is a valid character scancode */
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        scancode = win32_scancode_table[i];
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        if (scancode == SDL_SCANCODE_UNKNOWN ||
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            (keymap[scancode] & SDLK_SCANCODE_MASK)) {
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            continue;
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        }
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        /* Alphabetic keys are handled specially, since Windows remaps them */
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        if (i >= 'A' && i <= 'Z') {
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            BYTE vsc = alpha_scancodes[i - 'A'];
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            keymap[scancode] = MapVirtualKey(vsc, MAPVK_VSC_TO_VK) + 0x20;
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        } else {
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            keymap[scancode] = (MapVirtualKey(i, MAPVK_VK_TO_CHAR) & 0x7FFF);
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        }
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    }
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    SDL_SetKeymap(0, keymap, SDL_NUM_SCANCODES);
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}
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void
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WIN_QuitKeyboard(_THIS)
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{
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    IME_Quit((SDL_VideoData *)_this->driverdata);
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}
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void
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WIN_StartTextInput(_THIS)
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{
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    SDL_Window *window = SDL_GetKeyboardFocus();
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    if (window) {
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        HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
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        SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
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        IME_Init(videodata, hwnd);
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        IME_Enable(videodata, hwnd);
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    }
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}
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void
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WIN_StopTextInput(_THIS)
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{
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    SDL_Window *window = SDL_GetKeyboardFocus();
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    if (window) {
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        HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
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        SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
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        IME_Init(videodata, hwnd);
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        IME_Disable(videodata, hwnd);
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    }
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}
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void
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WIN_SetTextInputRect(_THIS, SDL_Rect *rect)
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{
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}
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#define LANG_CHT MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL)
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#define LANG_CHS MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED)
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#define MAKEIMEVERSION(major,minor) ((DWORD) (((BYTE)(major) << 24) | ((BYTE)(minor) << 16) ))
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#define IMEID_VER(id) ((id) & 0xffff0000)
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#define IMEID_LANG(id) ((id) & 0x0000ffff)
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#define CHT_HKL_DAYI            ((HKL)0xE0060404)
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#define CHT_HKL_NEW_PHONETIC    ((HKL)0xE0080404)
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#define CHT_HKL_NEW_CHANG_JIE   ((HKL)0xE0090404)
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#define CHT_HKL_NEW_QUICK       ((HKL)0xE00A0404)
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#define CHT_HKL_HK_CANTONESE    ((HKL)0xE00B0404)
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#define CHT_IMEFILENAME1        "TINTLGNT.IME"
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#define CHT_IMEFILENAME2        "CINTLGNT.IME"
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#define CHT_IMEFILENAME3        "MSTCIPHA.IME"
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#define IMEID_CHT_VER42         (LANG_CHT | MAKEIMEVERSION(4, 2))
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#define IMEID_CHT_VER43         (LANG_CHT | MAKEIMEVERSION(4, 3))
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#define IMEID_CHT_VER44         (LANG_CHT | MAKEIMEVERSION(4, 4))
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#define IMEID_CHT_VER50         (LANG_CHT | MAKEIMEVERSION(5, 0))
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#define IMEID_CHT_VER51         (LANG_CHT | MAKEIMEVERSION(5, 1))
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#define IMEID_CHT_VER52         (LANG_CHT | MAKEIMEVERSION(5, 2))
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#define IMEID_CHT_VER60         (LANG_CHT | MAKEIMEVERSION(6, 0))
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#define IMEID_CHT_VER_VISTA     (LANG_CHT | MAKEIMEVERSION(7, 0))
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#define CHS_HKL                 ((HKL)0xE00E0804)
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#define CHS_IMEFILENAME1        "PINTLGNT.IME"
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#define CHS_IMEFILENAME2        "MSSCIPYA.IME"
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#define IMEID_CHS_VER41         (LANG_CHS | MAKEIMEVERSION(4, 1))
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#define IMEID_CHS_VER42         (LANG_CHS | MAKEIMEVERSION(4, 2))
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#define IMEID_CHS_VER53         (LANG_CHS | MAKEIMEVERSION(5, 3))
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   222
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#define LANG() LOWORD((videodata->ime_hkl))
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#define PRIMLANG() ((WORD)PRIMARYLANGID(LANG()))
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#define SUBLANG() SUBLANGID(LANG())
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   226
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static void IME_UpdateInputLocale(SDL_VideoData *videodata);
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static void IME_ClearComposition(SDL_VideoData *videodata);
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static void IME_SetWindow(SDL_VideoData* videodata, HWND hwnd);
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static void IME_SetupAPI(SDL_VideoData *videodata);
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static DWORD IME_GetId(SDL_VideoData *videodata, UINT uIndex);
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static void IME_SendEditingEvent(SDL_VideoData *videodata);
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#define SDL_IsEqualIID(riid1, riid2) SDL_IsEqualGUID(riid1, riid2)
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#define SDL_IsEqualGUID(rguid1, rguid2) (!SDL_memcmp(rguid1, rguid2, sizeof(GUID)))
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static SDL_bool UILess_SetupSinks(SDL_VideoData *videodata);
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static void UILess_ReleaseSinks(SDL_VideoData *videodata);
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static void UILess_EnableUIUpdates(SDL_VideoData *videodata);
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static void UILess_DisableUIUpdates(SDL_VideoData *videodata);
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static void
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IME_Init(SDL_VideoData *videodata, HWND hwnd)
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{
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    if (videodata->ime_initialized)
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        return;
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    videodata->ime_hwnd_main = hwnd;
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    if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED))) {
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        videodata->ime_com_initialized = SDL_TRUE;
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        CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgr, &videodata->ime_threadmgr);
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    }
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    videodata->ime_initialized = SDL_TRUE;
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    videodata->ime_himm32 = LoadLibraryA("imm32.dll");
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   254
    if (!videodata->ime_himm32) {
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        videodata->ime_available = SDL_FALSE;
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        return;
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    }
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   258
    videodata->ImmLockIMC = (LPINPUTCONTEXT2 (WINAPI *)(HIMC))GetProcAddress(videodata->ime_himm32, "ImmLockIMC");
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   259
    videodata->ImmUnlockIMC = (BOOL (WINAPI *)(HIMC))GetProcAddress(videodata->ime_himm32, "ImmUnlockIMC");
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    videodata->ImmLockIMCC = (LPVOID (WINAPI *)(HIMCC))GetProcAddress(videodata->ime_himm32, "ImmLockIMCC");
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   261
    videodata->ImmUnlockIMCC = (BOOL (WINAPI *)(HIMCC))GetProcAddress(videodata->ime_himm32, "ImmUnlockIMCC");
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   262
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   263
    IME_SetWindow(videodata, hwnd);
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   264
    videodata->ime_himc = ImmGetContext(hwnd);
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    ImmReleaseContext(hwnd, videodata->ime_himc);
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   266
    if (!videodata->ime_himc) {
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   267
        videodata->ime_available = SDL_FALSE;
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   268
        IME_Disable(videodata, hwnd);
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   269
        return;
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   270
    }
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   271
    videodata->ime_available = SDL_TRUE;
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   272
    IME_UpdateInputLocale(videodata);
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   273
    IME_SetupAPI(videodata);
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    videodata->ime_uiless = UILess_SetupSinks(videodata);
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    IME_UpdateInputLocale(videodata);
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    IME_Disable(videodata, hwnd);
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   277
}
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   278
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   279
static void
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IME_Enable(SDL_VideoData *videodata, HWND hwnd)
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   281
{
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   282
    if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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   283
        return;
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   284
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   285
    if (!videodata->ime_available) {
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   286
        IME_Disable(videodata, hwnd);
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   287
        return;
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   288
    }
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   289
    if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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   290
        ImmAssociateContext(videodata->ime_hwnd_current, videodata->ime_himc);
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   291
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   292
    videodata->ime_enabled = SDL_TRUE;
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   293
    IME_UpdateInputLocale(videodata);
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   294
    UILess_EnableUIUpdates(videodata);
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   295
}
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   296
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   297
static void
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   298
IME_Disable(SDL_VideoData *videodata, HWND hwnd)
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   299
{
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   300
    if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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   301
        return;
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   302
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   303
    IME_ClearComposition(videodata);
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   304
    if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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   305
        ImmAssociateContext(videodata->ime_hwnd_current, NULL);
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   306
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   307
    videodata->ime_enabled = SDL_FALSE;
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   308
    UILess_DisableUIUpdates(videodata);
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   309
}
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   310
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   311
static void
4752
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   312
IME_Quit(SDL_VideoData *videodata)
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   313
{
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   314
    if (!videodata->ime_initialized)
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   315
        return;
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   316
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   317
    UILess_ReleaseSinks(videodata);
4752
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   318
    if (videodata->ime_hwnd_main)
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   319
        ImmAssociateContext(videodata->ime_hwnd_main, videodata->ime_himc);
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   320
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   321
    videodata->ime_hwnd_main = 0;
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   322
    videodata->ime_himc = 0;
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c40027ee6d47 Updated to fit SDL style a little more.
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   323
    if (videodata->ime_himm32) {
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   324
        FreeLibrary(videodata->ime_himm32);
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   325
        videodata->ime_himm32 = 0;
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   326
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
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   327
    if (videodata->ime_threadmgr) {
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   328
        videodata->ime_threadmgr->lpVtbl->Release(videodata->ime_threadmgr);
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   329
        videodata->ime_threadmgr = 0;
4752
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   330
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
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   331
    if (videodata->ime_com_initialized) {
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   332
        CoUninitialize();
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   333
        videodata->ime_com_initialized = SDL_FALSE;
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   334
    }
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   335
    videodata->ime_initialized = SDL_FALSE;
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diff changeset
   336
}
dc7bdcf06367 Initial IMM implementation.
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diff changeset
   337
4759
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   338
static void
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   339
IME_GetReadingString(SDL_VideoData *videodata, HWND hwnd)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   340
{
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   341
    DWORD id = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   342
    HIMC himc = 0;
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diff changeset
   343
    WCHAR buffer[16];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   344
    WCHAR *s = buffer;
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   345
    DWORD len = 0;
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diff changeset
   346
    DWORD err = 0;
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diff changeset
   347
    BOOL vertical = FALSE;
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   348
    UINT maxuilen = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   349
    static OSVERSIONINFOA osversion = {0};
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diff changeset
   350
    if (videodata->ime_uiless)
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diff changeset
   351
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   352
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
   353
    videodata->ime_readingstring[0] = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
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diff changeset
   354
    if (!osversion.dwOSVersionInfoSize) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   355
        osversion.dwOSVersionInfoSize = sizeof(osversion);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
   356
        GetVersionExA(&osversion);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   357
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   358
    id = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   359
    if (!id)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   360
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
   361
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
   362
    himc = ImmGetContext(hwnd);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   363
    if (!himc)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
   364
        return;
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dewyatt
parents: 4753
diff changeset
   365
4760
c40027ee6d47 Updated to fit SDL style a little more.
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parents: 4759
diff changeset
   366
    if (videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   367
        len = videodata->GetReadingString(himc, 0, 0, &err, &vertical, &maxuilen);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   368
        if (len) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   369
            if (len > SDL_arraysize(buffer))
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diff changeset
   370
                len = SDL_arraysize(buffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   371
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   372
            len = videodata->GetReadingString(himc, len, s, &err, &vertical, &maxuilen);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   373
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   374
        SDL_wcslcpy(videodata->ime_readingstring, s, len);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   375
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   376
    else {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   377
        LPINPUTCONTEXT2 lpimc = videodata->ImmLockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
   378
        LPBYTE p = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   379
        s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
   380
        switch (id)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
   381
        {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
   382
        case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   383
        case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   384
        case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   385
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 24);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   386
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   387
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   388
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
   389
            len = *(DWORD *)(p + 7*4 + 32*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   390
            s = (WCHAR *)(p + 56);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   391
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   392
        case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   393
        case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   394
        case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   395
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   396
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   397
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   398
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   399
            p = *(LPBYTE *)((LPBYTE)p + 1*4 + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   400
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   401
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   402
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   403
            len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   404
            s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   405
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   406
        case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   407
            {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   408
                int offset = (IME_GetId(videodata, 1) >= 0x00000002) ? 8 : 7;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   409
                p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + offset * 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   410
                if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   411
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   412
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   413
                len = *(DWORD *)(p + 7*4 + 16*2*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   414
                s = (WCHAR *)(p + 6*4 + 16*2*1);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   415
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   416
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   417
        case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   418
            if (osversion.dwPlatformId != VER_PLATFORM_WIN32_NT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   419
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   420
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   421
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 1*4 + 1*4 + 6*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   422
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   423
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   424
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   425
            len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   426
            s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   427
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   428
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   429
        if (s)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   430
            SDL_wcslcpy(videodata->ime_readingstring, s, len + 1);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   431
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   432
        videodata->ImmUnlockIMCC(lpimc->hPrivate);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   433
        videodata->ImmUnlockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   434
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   435
    ImmReleaseContext(hwnd, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   436
    IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   437
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   438
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   439
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   440
IME_InputLangChanged(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   441
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   442
    UINT lang = PRIMLANG();
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   443
    HWND hwndime = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   444
    IME_UpdateInputLocale(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   445
    IME_SetupAPI(videodata);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   446
    if (lang != PRIMLANG()) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   447
        IME_ClearComposition(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   448
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   449
    hwndime = ImmGetDefaultIMEWnd(videodata->ime_hwnd_current);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   450
    if (hwndime) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   451
        SendMessageA(hwndime, WM_IME_CONTROL, IMC_OPENSTATUSWINDOW, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   452
        SendMessageA(hwndime, WM_IME_CONTROL, IMC_CLOSESTATUSWINDOW, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   453
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   454
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   455
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   456
static DWORD
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   457
IME_GetId(SDL_VideoData *videodata, UINT uIndex)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   458
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   459
    static HKL hklprev = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   460
    static DWORD dwRet[2] = {0};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   461
    DWORD dwVerSize = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   462
    DWORD dwVerHandle = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   463
    LPVOID lpVerBuffer = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   464
    LPVOID lpVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   465
    UINT cbVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   466
    char szTemp[256];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   467
    HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   468
    DWORD dwLang = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   469
    if (uIndex >= sizeof(dwRet) / sizeof(dwRet[0]))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   470
        return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   471
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   472
    hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   473
    if (hklprev == hkl)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   474
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   475
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   476
    hklprev = hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   477
    dwLang = ((DWORD)hkl & 0xffff);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   478
    if (videodata->ime_uiless && LANG() == LANG_CHT) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   479
        dwRet[0] = IMEID_CHT_VER_VISTA;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   480
        dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   481
        return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   482
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   483
    if (hkl != CHT_HKL_NEW_PHONETIC
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   484
        && hkl != CHT_HKL_NEW_CHANG_JIE
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   485
        && hkl != CHT_HKL_NEW_QUICK
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   486
        && hkl != CHT_HKL_HK_CANTONESE
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   487
        && hkl != CHS_HKL) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   488
        dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   489
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   490
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   491
    if (ImmGetIMEFileNameA(hkl, szTemp, sizeof(szTemp) - 1) <= 0) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   492
        dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   493
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   494
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   495
    if (!videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   496
        #define LCID_INVARIANT MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   497
        if (CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME1, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   498
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME2, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   499
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME3, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   500
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME1, -1) != 2
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   501
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME2, -1) != 2) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   502
            dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   503
            return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   504
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   505
        #undef LCID_INVARIANT
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   506
        dwVerSize = GetFileVersionInfoSizeA(szTemp, &dwVerHandle);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   507
        if (dwVerSize) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   508
            lpVerBuffer = SDL_malloc(dwVerSize);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   509
            if (lpVerBuffer) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   510
                if (GetFileVersionInfoA(szTemp, dwVerHandle, dwVerSize, lpVerBuffer)) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   511
                    if (VerQueryValueA(lpVerBuffer, "\\", &lpVerData, &cbVerData)) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   512
                        #define pVerFixedInfo   ((VS_FIXEDFILEINFO FAR*)lpVerData)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   513
                        DWORD dwVer = pVerFixedInfo->dwFileVersionMS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   514
                        dwVer = (dwVer & 0x00ff0000) << 8 | (dwVer & 0x000000ff) << 16;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   515
                        if (videodata->GetReadingString ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   516
                            dwLang == LANG_CHT && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   517
                            dwVer == MAKEIMEVERSION(4, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   518
                            dwVer == MAKEIMEVERSION(4, 3) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   519
                            dwVer == MAKEIMEVERSION(4, 4) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   520
                            dwVer == MAKEIMEVERSION(5, 0) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   521
                            dwVer == MAKEIMEVERSION(5, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   522
                            dwVer == MAKEIMEVERSION(5, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   523
                            dwVer == MAKEIMEVERSION(6, 0))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   524
                            ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   525
                            dwLang == LANG_CHS && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   526
                            dwVer == MAKEIMEVERSION(4, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   527
                            dwVer == MAKEIMEVERSION(4, 2) ||
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   528
                            dwVer == MAKEIMEVERSION(5, 3))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   529
                            dwRet[0] = dwVer | dwLang;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   530
                            dwRet[1] = pVerFixedInfo->dwFileVersionLS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   531
                            SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   532
                            return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   533
                        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   534
                        #undef pVerFixedInfo
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   535
                    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   536
                }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   537
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   538
            SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   539
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   540
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   541
    dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   542
    return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   543
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   544
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   545
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   546
IME_SetupAPI(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   547
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   548
    char ime_file[MAX_PATH + 1];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   549
    HMODULE hime = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   550
    HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   551
    videodata->GetReadingString = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   552
    videodata->ShowReadingWindow = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   553
    if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   554
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   555
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   556
    hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   557
    if (ImmGetIMEFileNameA(hkl, ime_file, sizeof(ime_file) - 1) <= 0)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   558
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   559
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   560
    hime = LoadLibraryA(ime_file);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   561
    if (!hime)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   562
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   563
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   564
    videodata->GetReadingString = (UINT (WINAPI *)(HIMC, UINT, LPWSTR, PINT, BOOL*, PUINT))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   565
        GetProcAddress(hime, "GetReadingString");
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   566
    videodata->ShowReadingWindow = (BOOL (WINAPI *)(HIMC, BOOL))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   567
        GetProcAddress(hime, "ShowReadingWindow");
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   568
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   569
    if (videodata->ShowReadingWindow) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   570
        HIMC himc = ImmGetContext(videodata->ime_hwnd_current);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   571
        if (himc) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   572
            videodata->ShowReadingWindow(himc, FALSE);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   573
            ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   574
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   575
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   576
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   577
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   578
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   579
IME_SetWindow(SDL_VideoData* videodata, HWND hwnd)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   580
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   581
    videodata->ime_hwnd_current = hwnd;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   582
    if (videodata->ime_threadmgr) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   583
        struct ITfDocumentMgr *document_mgr = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   584
        if (SUCCEEDED(videodata->ime_threadmgr->lpVtbl->AssociateFocus(videodata->ime_threadmgr, hwnd, NULL, &document_mgr))) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   585
            if (document_mgr)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   586
                document_mgr->lpVtbl->Release(document_mgr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   587
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   588
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   589
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   590
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   591
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   592
IME_UpdateInputLocale(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   593
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   594
    static HKL hklprev = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   595
    videodata->ime_hkl = GetKeyboardLayout(0);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   596
    if (hklprev == videodata->ime_hkl)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   597
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   598
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   599
    hklprev = videodata->ime_hkl;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   600
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   601
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   602
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   603
IME_ClearComposition(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   604
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   605
    HIMC himc = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   606
    if (!videodata->ime_initialized)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   607
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   608
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   609
    himc = ImmGetContext(videodata->ime_hwnd_current);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   610
    if (!himc)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   611
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   612
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   613
    ImmNotifyIME(himc, NI_COMPOSITIONSTR, CPS_CANCEL, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   614
    if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   615
        ImmSetCompositionString(himc, SCS_SETSTR, TEXT(""), sizeof(TCHAR), TEXT(""), sizeof(TCHAR));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   616
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   617
    ImmNotifyIME(himc, NI_CLOSECANDIDATE, 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   618
    ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   619
    SDL_SendEditingText("", 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   620
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   621
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   622
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   623
IME_ClearEditing(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   624
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   625
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   626
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   627
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   628
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   629
IME_GetCompositionString(SDL_VideoData *videodata, HIMC himc, DWORD string)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   630
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   631
    LONG length = ImmGetCompositionStringW(himc, string, videodata->ime_composition, sizeof(videodata->ime_composition));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   632
    if (length < 0)
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   633
        length = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   634
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   635
    length /= sizeof(videodata->ime_composition[0]);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   636
    videodata->ime_cursor = LOWORD(ImmGetCompositionStringW(himc, GCS_CURSORPOS, 0, 0));
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   637
    if (videodata->ime_composition[videodata->ime_cursor] == 0x3000) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   638
        int i;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   639
        for (i = videodata->ime_cursor + 1; i < length; ++i)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   640
            videodata->ime_composition[i - 1] = videodata->ime_composition[i];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   641
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   642
        --length;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   643
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   644
    videodata->ime_composition[length] = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   645
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   646
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   647
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   648
IME_SendInputEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   649
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   650
    char *s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   651
    s = WIN_StringToUTF8(videodata->ime_composition);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   652
    SDL_SendKeyboardText(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   653
    SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   654
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   655
    videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   656
    videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   657
    videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   658
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   659
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   660
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   661
IME_SendEditingEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   662
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   663
    char *s = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   664
    WCHAR buffer[SDL_TEXTEDITINGEVENT_TEXT_SIZE];
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   665
    buffer[0] = 0;
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   666
    if (videodata->ime_readingstring[0]) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   667
        size_t len = SDL_min(SDL_wcslen(videodata->ime_composition), (size_t)videodata->ime_cursor);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   668
        SDL_wcslcpy(buffer, videodata->ime_composition, len + 1);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   669
        SDL_wcslcat(buffer, videodata->ime_readingstring, sizeof(buffer));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   670
        SDL_wcslcat(buffer, &videodata->ime_composition[len], sizeof(buffer) - len);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   671
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   672
    else {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   673
        SDL_wcslcpy(buffer, videodata->ime_composition, sizeof(videodata->ime_composition));
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   674
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   675
    s = WIN_StringToUTF8(buffer);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   676
    SDL_SendEditingText(s, videodata->ime_cursor + SDL_wcslen(videodata->ime_readingstring), 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   677
    SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   678
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   679
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   680
SDL_bool
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   681
IME_HandleMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM *lParam, SDL_VideoData *videodata)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   682
{
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   683
    SDL_bool trap = SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   684
    HIMC himc = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   685
    if (!videodata->ime_initialized || !videodata->ime_available || !videodata->ime_enabled)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   686
        return SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   687
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   688
    switch (msg)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   689
    {
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   690
    case WM_INPUTLANGCHANGE:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   691
        //IME_InputLangChanged(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   692
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   693
    case WM_IME_SETCONTEXT:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   694
        *lParam = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   695
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   696
    case WM_IME_STARTCOMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   697
        trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   698
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   699
    case WM_IME_COMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   700
        trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   701
        himc = ImmGetContext(hwnd);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   702
        if (*lParam & GCS_RESULTSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   703
            IME_GetCompositionString(videodata, himc, GCS_RESULTSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   704
            IME_SendInputEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   705
        }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   706
        if (*lParam & GCS_COMPSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   707
            if (!videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   708
                videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   709
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   710
            IME_GetCompositionString(videodata, himc, GCS_COMPSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   711
            IME_SendEditingEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   712
        }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   713
        ImmReleaseContext(hwnd, himc);
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   714
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   715
    case WM_IME_ENDCOMPOSITION:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   716
        videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   717
        videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   718
        videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   719
        SDL_SendEditingText("", 0, 0);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   720
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   721
    case WM_IME_NOTIFY:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   722
        switch (wParam)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   723
        {
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   724
        case IMN_SETCONVERSIONMODE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   725
        case IMN_SETOPENSTATUS:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   726
            IME_UpdateInputLocale(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   727
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   728
        case IMN_OPENCANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   729
        case IMN_CHANGECANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   730
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   731
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   732
        case IMN_CLOSECANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   733
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   734
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   735
        case IMN_PRIVATE:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   736
            {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   737
                DWORD dwId = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   738
                IME_GetReadingString(videodata, hwnd);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   739
                switch (dwId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   740
                {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   741
                case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   742
                case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   743
                case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   744
                case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   745
                case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   746
                    if (*lParam == 1 || *lParam == 2)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   747
                        trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   748
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   749
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   750
                case IMEID_CHT_VER50:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   751
                case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   752
                case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   753
                case IMEID_CHT_VER60:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   754
                case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   755
                    if (*lParam == 16
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   756
                        || *lParam == 17
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   757
                        || *lParam == 26
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   758
                        || *lParam == 27
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   759
                        || *lParam == 28)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   760
                        trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   761
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   762
                }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   763
            }
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   764
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   765
        default:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   766
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   767
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   768
        }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   769
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   770
    }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   771
    return trap;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   772
}
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   773
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   774
STDMETHODIMP_(ULONG) TSFSink_AddRef(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   775
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   776
    return ++sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   777
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   778
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   779
STDMETHODIMP_(ULONG)TSFSink_Release(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   780
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   781
    --sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   782
    if (sink->refcount == 0)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   783
    {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   784
        SDL_free(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   785
        return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   786
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   787
    return sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   788
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   789
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   790
STDMETHODIMP UIElementSink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   791
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   792
    if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   793
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   794
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   795
    *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   796
    if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   797
        *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   798
    else if (SDL_IsEqualIID(riid, &IID_ITfUIElementSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   799
        *ppv = (ITfUIElementSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   800
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   801
    if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   802
        TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   803
        return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   804
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   805
    return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   806
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   807
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   808
ITfUIElement *UILess_GetUIElement(SDL_VideoData *videodata, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   809
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   810
    ITfUIElementMgr *puiem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   811
    ITfUIElement *pelem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   812
    ITfThreadMgrEx *threadmgrex = videodata->ime_threadmgrex;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   813
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   814
    if (SUCCEEDED(threadmgrex->lpVtbl->QueryInterface(threadmgrex, &IID_ITfUIElementMgr, (LPVOID *)&puiem))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   815
        puiem->lpVtbl->GetUIElement(puiem, dwUIElementId, &pelem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   816
        puiem->lpVtbl->Release(puiem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   817
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   818
    return pelem;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   819
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   820
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   821
STDMETHODIMP UIElementSink_BeginUIElement(TSFSink *sink, DWORD dwUIElementId, BOOL *pbShow)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   822
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   823
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   824
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   825
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   826
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   827
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   828
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   829
    *pbShow = FALSE;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   830
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   831
        BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   832
        if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   833
            WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   834
            SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   835
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   836
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   837
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   838
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   839
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   840
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   841
STDMETHODIMP UIElementSink_UpdateUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   842
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   843
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   844
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   845
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   846
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   847
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   848
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   849
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   850
        BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   851
        if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   852
            WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   853
            SDL_wcslcpy(videodata->ime_readingstring, s, sizeof(videodata->ime_readingstring));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   854
            IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   855
            SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   856
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   857
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   858
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   859
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   860
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   861
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   862
STDMETHODIMP UIElementSink_EndUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   863
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   864
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   865
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   866
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   867
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   868
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   869
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   870
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   871
        videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   872
        IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   873
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   874
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   875
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   876
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   877
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   878
STDMETHODIMP IPPASink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   879
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   880
    if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   881
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   882
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   883
    *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   884
    if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   885
        *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   886
    else if (SDL_IsEqualIID(riid, &IID_ITfInputProcessorProfileActivationSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   887
        *ppv = (ITfInputProcessorProfileActivationSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   888
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   889
    if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   890
        TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   891
        return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   892
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   893
    return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   894
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   895
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   896
STDMETHODIMP IPPASink_OnActivated(TSFSink *sink, DWORD dwProfileType, LANGID langid, REFCLSID clsid, REFGUID catid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   897
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   898
    if (SDL_IsEqualIID(catid, &GUID_TFCAT_TIP_KEYBOARD) && (dwFlags & TF_IPSINK_FLAG_ACTIVE))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   899
        IME_InputLangChanged((SDL_VideoData *)sink->data);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   900
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   901
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   902
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   903
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   904
static void *vtUIElementSink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   905
    (void *)(UIElementSink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   906
    (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   907
    (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   908
    (void *)(UIElementSink_BeginUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   909
    (void *)(UIElementSink_UpdateUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   910
    (void *)(UIElementSink_EndUIElement)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   911
};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   912
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   913
static void *vtIPPASink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   914
    (void *)(IPPASink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   915
    (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   916
    (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   917
    (void *)(IPPASink_OnActivated)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   918
};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   919
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   920
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   921
UILess_EnableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   922
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   923
    ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   924
    if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie != TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   925
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   926
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   927
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   928
        source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   929
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   930
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   931
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   932
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   933
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   934
UILess_DisableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   935
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   936
    ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   937
    if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie == TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   938
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   939
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   940
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   941
        source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   942
        videodata->ime_uielemsinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   943
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   944
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   945
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   946
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   947
static SDL_bool
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   948
UILess_SetupSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   949
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   950
    TfClientId clientid = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   951
    SDL_bool result = SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   952
    ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   953
    if (FAILED(CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgrEx, &videodata->ime_threadmgrex)))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   954
        return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   955
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   956
    if (FAILED(videodata->ime_threadmgrex->lpVtbl->ActivateEx(videodata->ime_threadmgrex, &clientid, TF_TMAE_UIELEMENTENABLEDONLY)))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   957
        return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   958
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   959
    videodata->ime_uielemsink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   960
    videodata->ime_ippasink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   961
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   962
    videodata->ime_uielemsink->lpVtbl = vtUIElementSink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   963
    videodata->ime_uielemsink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   964
    videodata->ime_uielemsink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   965
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   966
    videodata->ime_ippasink->lpVtbl = vtIPPASink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   967
    videodata->ime_ippasink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   968
    videodata->ime_ippasink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   969
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   970
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   971
        if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   972
            if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfInputProcessorProfileActivationSink, (IUnknown *)videodata->ime_ippasink, &videodata->ime_alpnsinkcookie))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   973
                result = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   974
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   975
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   976
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   977
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   978
    return result;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   979
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   980
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   981
#define SAFE_RELEASE(p)                             \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   982
{                                                   \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   983
    if (p) {                                        \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   984
        (p)->lpVtbl->Release((p));                  \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   985
        (p) = 0;                                    \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   986
    }                                               \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   987
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   988
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   989
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   990
UILess_ReleaseSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   991
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   992
    ITfSource *source = 0;
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   993
    if (videodata->ime_threadmgrex && SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, &source))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   994
        source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   995
        source->lpVtbl->UnadviseSink(source, videodata->ime_alpnsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   996
        SAFE_RELEASE(source);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   997
        videodata->ime_threadmgrex->lpVtbl->Deactivate(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   998
        SAFE_RELEASE(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   999
        TSFSink_Release(videodata->ime_uielemsink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1000
        videodata->ime_uielemsink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1001
        TSFSink_Release(videodata->ime_ippasink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1002
        videodata->ime_ippasink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1003
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1004
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1005
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1006
/* vi: set ts=4 sw=4 expandtab: */