Sweden-Number/programs/notepad/language.c

133 lines
3.5 KiB
C

/*
* Notepad
*
* Copyright 1997,98 Marcel Baur <mbaur@g26.ethz.ch>
* Copyright 1998 Karl Backstr”m <karl_b@geocities.com>
*/
#include <stdio.h>
#include "windows.h"
#include "main.h"
#include "language.h"
CHAR STRING_MENU_Xx[] = "MENU_Xx";
CHAR STRING_PAGESETUP_Xx[] = "DIALOG_PAGESETUP_Xx";
void LANGUAGE_UpdateWindowCaption(void) {
/* Sets the caption of the main window according to Globals.szFileName:
Notepad - (untitled) if no file is open
Notepad - [filename] if a file is given
*/
CHAR szCaption[MAX_STRING_LEN];
CHAR szUntitled[MAX_STRING_LEN];
LoadString(Globals.hInstance, IDS_NOTEPAD, szCaption, sizeof(szCaption));
if (strlen(Globals.szFileName)>0) {
lstrcat(szCaption, " - [");
lstrcat(szCaption, Globals.szFileName);
lstrcat(szCaption, "]");
}
else
{
LoadString(Globals.hInstance, IDS_UNTITLED, szUntitled, sizeof(szUntitled));
lstrcat(szCaption, " - ");
lstrcat(szCaption, szUntitled);
}
SetWindowText(Globals.hMainWnd, szCaption);
}
static BOOL LANGUAGE_LoadStringOther(UINT num, UINT ids, LPSTR str, UINT len)
{
BOOL bOk;
ids -= Globals.wStringTableOffset;
ids += num * 0x100;
bOk = LoadString(Globals.hInstance, ids, str, len);
return(bOk);
}
VOID LANGUAGE_SelectByName(LPCSTR lang)
{
INT i;
CHAR newlang[3];
for (i = 0; i <= MAX_LANGUAGE_NUMBER; i++)
if (LANGUAGE_LoadStringOther(i, IDS_LANGUAGE_ID, newlang, sizeof(newlang)) &&
!lstrcmp(lang, newlang))
{
LANGUAGE_SelectByNumber(i);
return;
}
/* Fallback */
for (i = 0; i <= MAX_LANGUAGE_NUMBER; i++)
if (LANGUAGE_LoadStringOther(i, IDS_LANGUAGE_ID, newlang, sizeof(newlang)))
{
LANGUAGE_SelectByNumber(i);
return;
}
MessageBox(Globals.hMainWnd, "No language found", "FATAL ERROR", MB_OK);
PostQuitMessage(1);
}
VOID LANGUAGE_SelectByNumber(UINT num)
{
INT i;
CHAR lang[3];
CHAR item[MAX_STRING_LEN];
HMENU hMainMenu;
/* Select string table */
Globals.wStringTableOffset = num * 0x100;
/* Get Language id */
LoadString(Globals.hInstance, IDS_LANGUAGE_ID, lang, sizeof(lang));
/* Set frame caption */
LANGUAGE_UpdateWindowCaption();
/* Change Resource names */
lstrcpyn(STRING_MENU_Xx + sizeof(STRING_MENU_Xx) - 3, lang, 3);
lstrcpyn(STRING_PAGESETUP_Xx + sizeof(STRING_PAGESETUP_Xx) - 3, lang, 3);
/* Create menu */
hMainMenu = LoadMenu(Globals.hInstance, STRING_MENU_Xx);
Globals.hFileMenu = GetSubMenu(hMainMenu, 0);
Globals.hEditMenu = GetSubMenu(hMainMenu, 1);
Globals.hSearchMenu = GetSubMenu(hMainMenu, 2);
Globals.hLanguageMenu = GetSubMenu(hMainMenu, 3);
Globals.hHelpMenu = GetSubMenu(hMainMenu, 4);
/* Remove dummy item */
RemoveMenu(Globals.hLanguageMenu, 0, MF_BYPOSITION);
/* Add language items */
for (i = 0; i <= MAX_LANGUAGE_NUMBER; i++)
if (LANGUAGE_LoadStringOther(i, IDS_LANGUAGE_MENU_ITEM, item, sizeof(item)))
AppendMenu(Globals.hLanguageMenu, MF_STRING | MF_BYCOMMAND,
NP_FIRST_LANGUAGE + i, item);
SetMenu(Globals.hMainWnd, hMainMenu);
/* Destroy old menu */
if (Globals.hMainMenu) DestroyMenu(Globals.hMainMenu);
Globals.hMainMenu = hMainMenu;
}
VOID LANGUAGE_DefaultHandle(WPARAM wParam)
{
if ((wParam >=NP_FIRST_LANGUAGE) && (wParam<=NP_LAST_LANGUAGE))
LANGUAGE_SelectByNumber(wParam - NP_FIRST_LANGUAGE);
else printf("Unimplemented menu command %i\n", wParam);
}