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text.c
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/* -*- mode: c; tab-width: 4; c-basic-offset: 4; c-file-style: "linux" -*- */
//
// Copyright (c) 2009-2011, Wei Mingzhi <[email protected]>.
// Copyright (c) 2011-2018, SDLPAL development team.
// All rights reserved.
//
// This file is part of SDLPAL.
//
// SDLPAL is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// Portions based on PALx Project by palxex.
// Copyright (c) 2006-2008, Pal Lockheart <[email protected]>.
//
#include "main.h"
#include <errno.h>
#include <wctype.h>
#define FONT_COLOR_DEFAULT 0x4F
#define FONT_COLOR_YELLOW 0x2D
#define FONT_COLOR_RED 0x1A
#define FONT_COLOR_CYAN 0x8D
#define FONT_COLOR_CYAN_ALT 0x8C
#define FONT_COLOR_RED_ALT 0x17
BOOL g_fUpdatedInBattle = FALSE;
#define MESSAGE_MAX_BUFFER_SIZE 512
#define INCLUDE_CODEPAGE_H
#include "codepage.h"
#ifndef PAL_CLASSIC
# define ATB_WORD_COUNT 6
static LPWSTR gc_rgszAdditionalWords[CP_MAX][ATB_WORD_COUNT] = {
{ L"\x6230\x9B25\x901F\x5EA6", L"\x4E00", L"\x4E8C", L"\x4E09", L"\x56DB", L"\x4E94" },
{ L"\x6218\x6597\x901F\x5EA6", L"\x4E00", L"\x4E8C", L"\x4E09", L"\x56DB", L"\x4E94" },
//{ L"\x6226\x95D8\x901F\x5EA6", L"\x4E00", L"\x4E8C", L"\x4E09", L"\x56DB", L"\x4E94" },
};
static LPWSTR gc_rgszDefaultAdditionalWords[ATB_WORD_COUNT] = { NULL, L"\xFF11", L"\xFF12", L"\xFF13", L"\xFF14", L"\xFF15" };
#endif
#define SDLPAL_EXTRA_WORD_COUNT 1
static LPWSTR gc_rgszSDLPalWords[CP_MAX][SDLPAL_EXTRA_WORD_COUNT] = {
{ L"\x8FD4\x56DE\x8A2D\x5B9A" },
{ L"\x8FD4\x56DE\x8BBE\x7F6E" },
};
LPWSTR g_rcCredits[12];
TEXTLIB g_TextLib;
PAL_FORCE_INLINE int
PAL_ParseLine(
char *line,
char **value,
int *length,
int deltrail
)
{
//
// Remove the leading spaces
//
while (*line && iswspace(*line)) line++;
//
// Skip comments starting with '#'
//
if (*line && *line != '#')
{
//
// Split the index and value
//
LPSTR val = strchr(line, '=');
if (val)
{
//
// Remove the trailing spaces
//
LPSTR end = line + strlen(line);
int index;
if (end > line && end[-1] == '\n') *(--end) = 0;
if (deltrail) while (end > line && iswspace(end[-1])) *(--end) = 0;
//
// Parse the index and pass out value
//
if (sscanf(line, "%d", &index) == 1)
{
*value = val + 1;
*length = end - *value;
return index;
}
}
}
return 0;
}
PAL_FORCE_INLINE char *
PAL_ReadOneLine(
char *temp,
int limit,
FILE *fp
)
{
if (fgets(temp, limit, fp))
{
int n = strlen(temp);
if (n == limit - 1 && temp[n - 1] != '\n' && !feof(fp))
{
// Line too long, try to read it as a whole
int nn = 2;
char *tmp = strdup(temp);
while (!feof(fp))
{
if (!(tmp = (char *)realloc(tmp, nn * limit)))
{
TerminateOnError("PAL_ReadOneLine(): failed to allocate memory for long line!");
}
if (fgets(tmp + n, limit + 1, fp))
{
n += strlen(tmp + n);
if (n < limit - 1 || temp[n - 1] == '\n')
break;
else
nn++;
}
}
if (tmp[n - 1] == '\n') tmp[n - 1] = 0;
return tmp;
}
else
{
while (n > 0 && (temp[n - 1] == '\n' || temp[n - 1] == '\r')) temp[--n] = 0;
return temp;
}
}
else
return NULL;
}
static int
PAL_ReadMessageFile(
FILE *fp
)
{
char temp[MESSAGE_MAX_BUFFER_SIZE];
struct _msg_entry
{
struct _msg_entry *next;
wchar_t *value;
} *cur_val = NULL;
struct _msg_list_entry
{
struct _msg_list_entry *next;
struct _msg_entry *value;
int index;
int count;
} *head = NULL, *item = NULL;
struct _word_list_entry
{
struct _word_list_entry *next;
wchar_t *value;
int index;
} whead = { NULL, NULL }, *witem = NULL;
enum _message_state
{
ST_OUTSIDE,
ST_SETTING,
ST_DIALOG,
ST_WORD,
ST_DESC,
ST_CREDIT,
ST_LAYOUT
} state = ST_OUTSIDE;
int idx_cnt = 0, msg_cnt = 0, word_cnt = 0, sid, eid = -1;
while (!feof(fp))
{
char *buffer;
if ((buffer = PAL_ReadOneLine(temp, MESSAGE_MAX_BUFFER_SIZE, fp)) != NULL)
{
switch(state)
{
case ST_OUTSIDE:
//
// Skip comments starting with '#'
//
if (*buffer && *buffer != '#')
{
if (strncmp(buffer, "[BEGIN MESSAGE]", 15) == 0 &&
sscanf(buffer + 15, "%d", &sid) == 1)
{
state = ST_DIALOG;
//
// First save values (converted wide string) into a linked list
//
if (head)
{
item->next = (struct _msg_list_entry *)UTIL_malloc(sizeof(struct _msg_list_entry));
item = item->next;
}
else
{
head = (struct _msg_list_entry *)UTIL_malloc(sizeof(struct _msg_list_entry));
item = head;
}
item->value = NULL; item->index = sid;
item->count = 0; item->next = NULL; cur_val = NULL;
if (idx_cnt < item->index) idx_cnt = item->index;
}
else if (strncmp(buffer, "[BEGIN SETTING]", 15) == 0 && !witem)
{
state = ST_SETTING;
}
else if (strncmp(buffer, "[BEGIN WORDS]", 13) == 0 && !witem)
{
state = ST_WORD;
//
// First save values (converted wide string) into a linked list
//
witem = &whead;
}
else if (strncmp(buffer, "[BEGIN DESCRIPTIONS]", 13) == 0)
{
state = ST_DESC;
}
else if (strncmp(buffer, "[BEGIN CREDITS]", 15) == 0 && !witem)
{
state = ST_CREDIT;
}
else if (strncmp(buffer, "[BEGIN LAYOUT]", 14) == 0 && !witem)
{
state = ST_LAYOUT;
gConfig.fUseCustomScreenLayout = TRUE;
}
else
{
// Just ignore invalid lines
UTIL_LogOutput(LOGLEVEL_WARNING, "PAL_ReadMessageFile(): encounter invalid line '%s'!\n", buffer);
}
}
break;
case ST_DIALOG:
//
// Check if to end one dialog
//
if (strncmp(buffer, "[END MESSAGE]", 13) == 0 &&
sscanf(buffer + 13, "%d", &eid) == 1 && eid >= sid)
{
// End dialog
state = ST_OUTSIDE;
}
else
{
if (cur_val)
{
cur_val->next = (struct _msg_entry *)UTIL_malloc(sizeof(struct _msg_entry));
cur_val = cur_val->next;
}
else
cur_val = (struct _msg_entry *)UTIL_malloc(sizeof(struct _msg_entry));
if (strncmp(buffer, "[CLEAR MESSAGE]", 15) == 0)
{
cur_val->value = NULL;
}
else
{
int len = PAL_MultiByteToWideCharCP(CP_UTF_8, buffer, -1, NULL, 0);
cur_val->value = (wchar_t *)UTIL_malloc(len * sizeof(wchar_t));
PAL_MultiByteToWideCharCP(CP_UTF_8, buffer, -1, cur_val->value, len);
msg_cnt++;
}
if (!item->value) item->value = cur_val;
cur_val->next = NULL; item->count++;
}
break;
case ST_WORD:
//
// Check if to end word list
//
if (strncmp(buffer, "[END WORDS]", 11) == 0)
{
// End word list
state = ST_OUTSIDE;
}
else
{
char *v;
int l, i = PAL_ParseLine(buffer, &v, &l, FALSE);
if (i > 0)
{
int len = PAL_MultiByteToWideCharCP(CP_UTF_8, v, -1, NULL, 0);
struct _word_list_entry *val = (struct _word_list_entry *)UTIL_malloc(sizeof(struct _word_list_entry));
val->value = (wchar_t *)UTIL_malloc(len * sizeof(wchar_t));
PAL_MultiByteToWideCharCP(CP_UTF_8, v, -1, val->value, len);
val->index = i; val->next = NULL;
witem->next = val; witem = witem->next;
if (word_cnt < i) word_cnt = i;
}
}
break;
case ST_DESC:
//
// Check if to end setting list
//
if (strncmp(buffer, "[END DESCRIPTIONS]", 18) == 0)
{
// End setting list
state = ST_OUTSIDE;
}
else
{
char *line = buffer;
while (*buffer && iswspace(*buffer)) line++;
//
// Skip comments starting with '#'
//
if (*line && *line != '#')
{
//
// Split the index and value
//
LPSTR p = strchr(line, '=');
int wlen,strip_count=2;
if (p)
{
int index;
//
// Remove the trailing spaces
//
LPSTR end = line + strlen(line);
if (end > line && end[-1] == '\n') *(--end) = 0;
if (FALSE) while (end > line && iswspace(end[-1])) *(--end) = 0;
*p++ = '\0';
while(strip_count--){
if(p[strlen(p)-1]=='\r') p[strlen(p)-1]='\0';
if(p[strlen(p)-1]=='\n') p[strlen(p)-1]='\0';
}
wlen = PAL_MultiByteToWideCharCP(CP_UTF_8, p, -1, NULL, 0);
//
// Parse the index and pass out value
//
sscanf(line, "%x", &index);
LPOBJECTDESC lpObjectDesc = gpGlobals->lpObjectDesc;
LPOBJECTDESC prevObjectDesc = lpObjectDesc;
BOOL isFirst = gpGlobals->lpObjectDesc == NULL;
while (lpObjectDesc != NULL)
{
if (lpObjectDesc->wObjectID == index)
{
break;
}
prevObjectDesc = lpObjectDesc;
lpObjectDesc = lpObjectDesc->next;
}
if( !lpObjectDesc )
{
lpObjectDesc = UTIL_calloc(1, sizeof(OBJECTDESC));
memset(lpObjectDesc,0,sizeof(OBJECTDESC));
if( prevObjectDesc )
prevObjectDesc->next = lpObjectDesc;
}
if( isFirst )
gpGlobals->lpObjectDesc = lpObjectDesc;
lpObjectDesc->wObjectID = index;
lpObjectDesc->lpDesc = (LPWSTR)UTIL_calloc(1, wlen * sizeof(WCHAR));
PAL_MultiByteToWideCharCP(CP_UTF_8, p, -1, lpObjectDesc->lpDesc, wlen);
}
}
}
break;
case ST_SETTING:
//
// Check if to end setting list
//
if (strncmp(buffer, "[END SETTING]", 13) == 0)
{
// End setting list
state = ST_OUTSIDE;
}
else
{
char *line = buffer;
while (*buffer && iswspace(*buffer)) line++;
//
// Skip comments starting with '#'
//
if (*line && *line != '#')
{
//
// Split the index and value
//
LPSTR val = strchr(line, '=');
if (val)
{
char index[80];
*val = '\0';
//
// Remove the trailing spaces
//
LPSTR end = line + strlen(line);
if (end > line && end[-1] == '\n') *(--end) = 0;
if (FALSE) while (end > line && iswspace(end[-1])) *(--end) = 0;
//
// Parse the index and pass out value
//
if (sscanf(line, "%s", index) == 1)
{
if (strncasecmp(index, "UseISOFont", 10) == 0)
{
g_TextLib.fUseISOFont = atoi(val + 1) == 1;
}
else if (strncasecmp(index, "FontFlavor", 10) == 0)
{
const char *szFontFlavors[] = {
"Unifont",
"SimpChin",
"TradChin",
"Japanese",
NULL
};
int i = 1;
while (szFontFlavors[i - 1] != NULL)
{
if (strcmp(val + 1, szFontFlavors[i - 1]) == 0)
{
g_TextLib.iFontFlavor = i;
break;
}
i++;
}
}
}
}
}
}
break;
case ST_CREDIT:
//
// Check if to end credit list
//
if (strncmp(buffer, "[END CREDITS]", 13) == 0)
{
// End credit list
state = ST_OUTSIDE;
}
else
{
char *v;
int l, i = PAL_ParseLine(buffer, &v, &l, FALSE);
if ((i == 1 || (i >= 6 && i <= 11)) && !g_rcCredits[i])
{
int limit = (i == 1) ? 24 * 8 : 40 * 8, w = 0, j = 0, len;
if (i == 6 || i == 7)
{
if (PAL_PLATFORM && PAL_CREDIT && PAL_PORTYEAR)
{
const char *templates[] = { "${platform}", "${author}", "${year}" };
const char *values[] = { PAL_PLATFORM, PAL_CREDIT, PAL_PORTYEAR };
const int matchlen[] = { 11, 9, 7 };
const int valuelen[] = { sizeof(PAL_PLATFORM) - 1, sizeof(PAL_CREDIT) - 1, sizeof(PAL_PORTYEAR) - 1 };
char *tmp = (char *)alloca(valuelen[0] + valuelen[1] + valuelen[2] + l + 1);
char *dst = tmp, *src = v;
while (*src)
{
if (*src == '$')
{
int k;
for (k = 0; k < 3 && strncmp(src, templates[k], matchlen[k]); k++);
if (k < 3)
{
strcpy(dst, values[k]);
dst += valuelen[k];
src += matchlen[k];
continue;
}
}
*dst++ = *src++;
}
*dst = 0;
len = PAL_MultiByteToWideCharCP(CP_UTF_8, tmp, -1, NULL, 0);
g_rcCredits[i] = (wchar_t *)UTIL_malloc(len * sizeof(wchar_t));
PAL_MultiByteToWideCharCP(CP_UTF_8, tmp, -1, g_rcCredits[i], len);
}
}
else
{
len = PAL_MultiByteToWideCharCP(CP_UTF_8, v, -1, NULL, 0);
g_rcCredits[i] = (wchar_t *)UTIL_malloc(len * sizeof(wchar_t));
PAL_MultiByteToWideCharCP(CP_UTF_8, v, -1, g_rcCredits[i], len);
}
if (g_rcCredits[i])
{
// Limit the length of texts
while (w < limit && j < len - 1) w += PAL_CharWidth(g_rcCredits[i][j++]);
if (w >= limit) g_rcCredits[i][w > limit ? j - 1 : j] = 0;
}
}
}
break;
case ST_LAYOUT:
if (strncmp(buffer, "[END LAYOUT]", 12) == 0)
{
// End layout
state = ST_OUTSIDE;
}
else
{
char *v;
int x, y, f, n, l, i = PAL_ParseLine(buffer, &v, &l, FALSE);
if (i >= 1 && i <= (sizeof(SCREENLAYOUT) / sizeof(PAL_POS)))
{
if ((n = sscanf(v, "%d,%d,%d", &x, &y, &f)) >= 2 && x < 320 && y < 200)
{
gConfig.ScreenLayoutArray[i - 1] = PAL_XY(x, y);
if (n == 3) gConfig.ScreenLayoutFlag[i - 1] = f;
}
}
}
break;
default:
TerminateOnError("PAL_ReadMessageFile(): Reached an unknown state. Something really wrong may have happened!");
break;
}
if (buffer != temp) free(buffer);
}
}
if (msg_cnt > 0)
{
//
// Move values from linked list to array
//
int idx_msg = 1;
g_TextLib.nIndices = (idx_cnt += 1);
g_TextLib.nMsgs = (msg_cnt += 1);
g_TextLib.lpIndexBuf = (int **)UTIL_calloc(idx_cnt, sizeof(int *));
g_TextLib.lpMsgBuf = (LPWSTR *)UTIL_calloc(msg_cnt, sizeof(LPWSTR));
for (item = head; item; )
{
struct _msg_list_entry *temp = item->next;
struct _msg_entry *msg = item->value;
int index = 0;
g_TextLib.lpIndexBuf[item->index] = (int *)UTIL_calloc(item->count + 1, sizeof(int));
while (msg)
{
struct _msg_entry *tmp = msg->next;
if (msg->value)
{
g_TextLib.lpIndexBuf[item->index][index++] = idx_msg;
g_TextLib.lpMsgBuf[idx_msg++] = msg->value;
}
else
g_TextLib.lpIndexBuf[item->index][index++] = 0;
free(msg); msg = tmp;
}
g_TextLib.lpIndexBuf[item->index][item->count] = -1;
free(item); item = temp;
}
}
if (word_cnt > 0)
{
//
// Move values from linked list to array
//
#ifndef PAL_CLASSIC
int i;
#endif
if (word_cnt < MINIMAL_WORD_COUNT - 1) word_cnt = MINIMAL_WORD_COUNT - 1;
g_TextLib.nWords = (word_cnt += 1);
g_TextLib.lpWordBuf = (LPWSTR *)UTIL_calloc(word_cnt, sizeof(LPWSTR));
for (witem = whead.next; witem; )
{
struct _word_list_entry *temp = witem->next;
g_TextLib.lpWordBuf[witem->index] = witem->value;
free(witem); witem = temp;
}
#ifndef PAL_CLASSIC
for (i = 1; i < ATB_WORD_COUNT; i++)
if (!g_TextLib.lpWordBuf[i + SYSMENU_LABEL_BATTLEMODE])
g_TextLib.lpWordBuf[i + SYSMENU_LABEL_BATTLEMODE] = gc_rgszDefaultAdditionalWords[i];
#endif
}
fclose(fp);
return (msg_cnt > 0 && word_cnt > 0) ? 1 : 0;
}
INT
PAL_InitText(
VOID
)
/*++
Purpose:
Initialize the in-game texts.
Parameters:
None.
Return value:
0 = success.
-1 = memory allocation error.
--*/
{
g_TextLib.fUseISOFont = TRUE;
g_TextLib.iFontFlavor = kFontFlavorUnifont;
if (gConfig.pszMsgFile)
{
//
// Open the message, index and word data files.
//
FILE *fp = UTIL_OpenRequiredFileForMode(gConfig.pszMsgFile, "r");
//
// Read the contents of the message, index and word data files.
//
if (!PAL_ReadMessageFile(fp))
{
return -1;
}
else
{
DWORD dwWordLength = 0;
int i;
for (i = 1; i < g_TextLib.nWords; i++)
{
if (g_TextLib.lpWordBuf[i])
{
LPWSTR ptr = g_TextLib.lpWordBuf[i];
DWORD n = 0;
while (*ptr) n += PAL_CharWidth(*ptr++) >> 3;
if (dwWordLength < n) dwWordLength = n;
}
}
gConfig.dwWordLength = dwWordLength;
for (i = 0; i < 12; i++)
{
if (!g_rcCredits[i])
g_rcCredits[i] = L"";
}
}
}
else
{
FILE *fpMsg, *fpWord;
DWORD *offsets;
LPWSTR tmp;
LPBYTE temp;
int wpos, wlen, i;
//
// Open the message and word data files.
//
fpMsg = UTIL_OpenRequiredFile("m.msg");
fpWord = UTIL_OpenRequiredFile("word.dat");
//
// See how many words we have
//
fseek(fpWord, 0, SEEK_END);
i = ftell(fpWord);
//
// Each word has 10 bytes
//
g_TextLib.nWords = (i + (gConfig.dwWordLength - 1)) / gConfig.dwWordLength;
if (g_TextLib.nWords < MINIMAL_WORD_COUNT) g_TextLib.nWords = MINIMAL_WORD_COUNT;
//
// Read the words
//
temp = (LPBYTE)malloc(gConfig.dwWordLength * g_TextLib.nWords);
if (temp == NULL)
{
fclose(fpWord);
fclose(fpMsg);
return -1;
}
fseek(fpWord, 0, SEEK_SET);
if (fread(temp, 1, i, fpWord) < (size_t)i)
{
fclose(fpWord);
fclose(fpMsg);
return -1;
}
memset(temp + i, 0, gConfig.dwWordLength * g_TextLib.nWords - i);
//
// Close the words file
//
fclose(fpWord);
// Split the words and do code page conversion
for (i = 0, wlen = 0; i < g_TextLib.nWords; i++)
{
int base = i * gConfig.dwWordLength;
int pos = base + gConfig.dwWordLength - 1;
while (pos >= base && temp[pos] == ' ') temp[pos--] = 0;
wlen += PAL_MultiByteToWideChar((LPCSTR)temp + base, gConfig.dwWordLength, NULL, 0) + 1;
}
g_TextLib.lpWordBuf = (LPWSTR*)malloc(g_TextLib.nWords * sizeof(LPWSTR));
if (g_TextLib.lpWordBuf == NULL)
{
free(temp);
fclose(fpMsg);
return -1;
}
tmp = (LPWSTR)malloc(wlen * sizeof(WCHAR));
if (tmp == NULL)
{
free(g_TextLib.lpWordBuf);
free(temp);
fclose(fpMsg);
return -1;
}
for (i = 0, wpos = 0; i < g_TextLib.nWords; i++)
{
int l;
g_TextLib.lpWordBuf[i] = tmp + wpos;
l = PAL_MultiByteToWideChar((LPCSTR)temp + i * gConfig.dwWordLength, gConfig.dwWordLength, g_TextLib.lpWordBuf[i], wlen - wpos);
if (l > 0 && g_TextLib.lpWordBuf[i][l - 1] == '1')
g_TextLib.lpWordBuf[i][l - 1] = 0;
g_TextLib.lpWordBuf[i][l] = 0;
wpos += l + 1;
}
free(temp);
//
// Read the message offsets. The message offsets are in SSS.MKF #3
//
i = PAL_MKFGetChunkSize(3, gpGlobals->f.fpSSS) / sizeof(DWORD);
g_TextLib.nMsgs = i - 1;
offsets = (LPDWORD)malloc(i * sizeof(DWORD));
if (offsets == NULL)
{
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
fclose(fpMsg);
return -1;
}
PAL_MKFReadChunk((LPBYTE)(offsets), i * sizeof(DWORD), 3, gpGlobals->f.fpSSS);
//
// Read the messages.
//
fseek(fpMsg, 0, SEEK_END);
i = ftell(fpMsg);
temp = (LPBYTE)malloc(i);
if (temp == NULL)
{
free(offsets);
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
fclose(fpMsg);
return -1;
}
fseek(fpMsg, 0, SEEK_SET);
if (fread(temp, 1, i, fpMsg) < (size_t)i)
{
free(offsets);
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
fclose(fpMsg);
return -1;
}
fclose(fpMsg);
// Split messages and do code page conversion here
for (i = 0, wlen = 0; i < g_TextLib.nMsgs; i++)
{
wlen += PAL_MultiByteToWideChar((LPCSTR)temp + SDL_SwapLE32(offsets[i]), SDL_SwapLE32(offsets[i + 1]) - SDL_SwapLE32(offsets[i]), NULL, 0) + 1;
}
g_TextLib.lpMsgBuf = (LPWSTR*)malloc(g_TextLib.nMsgs * sizeof(LPWSTR));
if (g_TextLib.lpMsgBuf == NULL)
{
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
free(offsets);
return -1;
}
tmp = (LPWSTR)malloc(wlen * sizeof(WCHAR));
if (tmp == NULL)
{
free(g_TextLib.lpMsgBuf);
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
free(offsets);
return -1;
}
for (i = 0, wpos = 0; i < g_TextLib.nMsgs; i++)
{
int l;
g_TextLib.lpMsgBuf[i] = tmp + wpos;
l = PAL_MultiByteToWideChar((LPCSTR)temp + SDL_SwapLE32(offsets[i]), SDL_SwapLE32(offsets[i + 1]) - SDL_SwapLE32(offsets[i]), g_TextLib.lpMsgBuf[i], wlen - wpos);
g_TextLib.lpMsgBuf[i][l] = 0;
wpos += l + 1;
}
free(temp);
free(offsets);
g_TextLib.lpIndexBuf = NULL;
memcpy(g_TextLib.lpWordBuf + SYSMENU_LABEL_LAUNCHSETTING, gc_rgszSDLPalWords[PAL_GetCodePage()], SDLPAL_EXTRA_WORD_COUNT * sizeof(LPCWSTR));
#ifndef PAL_CLASSIC
memcpy(g_TextLib.lpWordBuf + SYSMENU_LABEL_BATTLEMODE, gc_rgszAdditionalWords[PAL_GetCodePage()], ATB_WORD_COUNT * sizeof(LPCWSTR));
#endif
g_TextLib.iFontFlavor = kFontFlavorAuto;
}
g_TextLib.bCurrentFontColor = FONT_COLOR_DEFAULT;
g_TextLib.bIcon = 0;
g_TextLib.posIcon = 0;
g_TextLib.nCurrentDialogLine = 0;
g_TextLib.iDelayTime = 3;
g_TextLib.posDialogTitle = PAL_XY(12, 8);
g_TextLib.posDialogText = PAL_XY(44, 26);
g_TextLib.bDialogPosition = kDialogUpper;
g_TextLib.fUserSkip = FALSE;
PAL_MKFReadChunk(g_TextLib.bufDialogIcons, 282, 12, gpGlobals->f.fpDATA);
return 0;
}
VOID
PAL_FreeText(
VOID
)
/*++
Purpose:
Free the memory used by the texts.
Parameters:
None.
Return value:
None.
--*/
{
int i;
if (g_TextLib.lpMsgBuf != NULL)
{
if (gConfig.pszMsgFile)
for(i = 0; i < g_TextLib.nMsgs; i++) free(g_TextLib.lpMsgBuf[i]);
else
free(g_TextLib.lpMsgBuf[0]);
free(g_TextLib.lpMsgBuf);
g_TextLib.lpMsgBuf = NULL;
}
if (g_TextLib.lpWordBuf != NULL)
{
if (gConfig.pszMsgFile)
for(i = 0; i < g_TextLib.nWords; i++) free(g_TextLib.lpWordBuf[i]);
else
free(g_TextLib.lpWordBuf[0]);
free(g_TextLib.lpWordBuf);
g_TextLib.lpWordBuf = NULL;
}
if (g_TextLib.lpIndexBuf != NULL)
{
if (gConfig.pszMsgFile)
for(i = 0; i < g_TextLib.nIndices; i++) free(g_TextLib.lpIndexBuf[i]);
else
free(g_TextLib.lpIndexBuf[0]);
free(g_TextLib.lpIndexBuf);
g_TextLib.lpIndexBuf = NULL;
}
}
LPCWSTR
PAL_GetWord(
int iNumWord
)
/*++
Purpose:
Get the specified word.
Parameters:
[IN] wNumWord - the number of the requested word.
Return value:
Pointer to the requested word. NULL if not found.
--*/
{
return (iNumWord >= g_TextLib.nWords || !g_TextLib.lpWordBuf[iNumWord]) ? L"" : g_TextLib.lpWordBuf[iNumWord];
}
LPCWSTR
PAL_GetMsg(
int iNumMsg
)
/*++
Purpose:
Get the specified message.
Parameters:
[IN] wNumMsg - the number of the requested message.
Return value:
Pointer to the requested message. NULL if not found.
--*/
{
return (iNumMsg >= g_TextLib.nMsgs || !g_TextLib.lpMsgBuf[iNumMsg]) ? L"" : g_TextLib.lpMsgBuf[iNumMsg];
}
int
PAL_GetMsgNum(
int iIndex,
int iOrder
)
/*++
Purpose:
Get the number of specified message from index & order.
Parameters:
[IN] iMsgIndex - index.
[IN] iOrder - order inside the index.
Return value:
The number of message. Zero means pausing for key, and -1 means end.
--*/
{
return (iIndex >= g_TextLib.nMsgs || !g_TextLib.lpIndexBuf[iIndex]) ? -1 : g_TextLib.lpIndexBuf[iIndex][iOrder];
}
VOID
PAL_DrawText(
LPCWSTR lpszText,
PAL_POS pos,
BYTE bColor,
BOOL fShadow,
BOOL fUpdate,
BOOL fUse8x8Font
)
/*++
Purpose:
Draw text on the screen.
Parameters:
[IN] lpszText - the text to be drawn.
[IN] pos - Position of the text.
[IN] bColor - Color of the text.
[IN] fShadow - TRUE if the text is shadowed or not.
[IN] fUpdate - TRUE if update the screen area.