gaim/gaim

Make this sucker compile again!!
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2022-03-31, Gary Kramlich
ea0a68c3b8a8
Make this sucker compile again!!
/*
* gaim
*
* File: wspell.c
* Date: March, 2003
* Description: Windows Gaim gtkspell interface.
*
* Copyright (C) 2002-2003, Herman Bloggs <hermanator12002@yahoo.com>
*
* This program 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <windows.h>
#include <string.h>
#include <stdlib.h>
#include <glib.h>
#include <gtk/gtk.h>
#include <gtkspell/gtkspell.h>
#include "debug.h"
#include "win32dep.h"
/* GTKSPELL DUMMY FUNCS */
GtkSpell* wgtkspell_new_attach(GtkTextView *view,
const gchar *lang,
GError **error) {return NULL;}
GtkSpell* wgtkspell_get_from_text_view(GtkTextView *view) {return NULL;}
void wgtkspell_detach(GtkSpell *spell) {}
gboolean wgtkspell_set_language(GtkSpell *spell,
const gchar *lang,
GError **error) {return 0;}
void wgtkspell_recheck_all(GtkSpell *spell) {}
/* GTKSPELL PROTOS */
GtkSpell* (*wgaim_gtkspell_new_attach) (GtkTextView *,
const gchar *,
GError **) = wgtkspell_new_attach;
GtkSpell* (*wgaim_gtkspell_get_from_text_view) (GtkTextView*) = wgtkspell_get_from_text_view;
void (*wgaim_gtkspell_detach) (GtkSpell*) = wgtkspell_detach;
gboolean (*wgaim_gtkspell_set_language) (GtkSpell*,
const gchar*,
GError**) = wgtkspell_set_language;
void (*wgaim_gtkspell_recheck_all) (GtkSpell*) = wgtkspell_recheck_all;
static void load_gtkspell() {
wgaim_gtkspell_new_attach = (void*)wgaim_find_and_loadproc("libgtkspell.dll", "gtkspell_new_attach" );
wgaim_gtkspell_get_from_text_view = (void*)wgaim_find_and_loadproc("libgtkspell.dll", "gtkspell_get_from_text_view");
wgaim_gtkspell_detach = (void*)wgaim_find_and_loadproc("libgtkspell.dll", "gtkspell_detach");
wgaim_gtkspell_set_language = (void*)wgaim_find_and_loadproc("libgtkspell.dll", "gtkspell_set_language");
wgaim_gtkspell_recheck_all = (void*)wgaim_find_and_loadproc("libgtkspell.dll", "gtkspell_recheck_all");
}
static char* lookup_aspell_path() {
char *path = NULL;
const char *tmp;
HKEY reg_key;
DWORD type;
DWORD nbytes;
gboolean found_reg_key;
LPCTSTR subkey = NULL;
if ((tmp = g_getenv("GAIM_ASPELL_DIR")))
return g_strdup(tmp);
if (G_WIN32_HAVE_WIDECHAR_API ()) {
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"Software\\Aspell", 0,
KEY_QUERY_VALUE,
&reg_key) == ERROR_SUCCESS) {
subkey = (LPCTSTR) L"Path";
if (!(found_reg_key = RegQueryValueExW(reg_key,
(WCHAR*) subkey, NULL,
&type, NULL, &nbytes
) == ERROR_SUCCESS)) {
subkey = NULL;
found_reg_key = (RegQueryValueExW(reg_key,
(WCHAR*) subkey, NULL,
&type, NULL, &nbytes
) == ERROR_SUCCESS);
}
if (found_reg_key) {
wchar_t *wc_temp = g_new (wchar_t, (nbytes + 1) / 2 + 1);
RegQueryValueExW(reg_key, (WCHAR*) subkey,
NULL, &type, (LPBYTE) wc_temp,
&nbytes);
wc_temp[nbytes / 2] = '\0';
path = g_utf16_to_utf8(
wc_temp, -1, NULL, NULL, NULL);
g_free (wc_temp);
}
}
} else {
if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Aspell", 0,
KEY_QUERY_VALUE, &reg_key
) == ERROR_SUCCESS) {
subkey = "Path";
if (!(found_reg_key = RegQueryValueExA(reg_key, subkey,
NULL, &type, NULL,
&nbytes
) == ERROR_SUCCESS)) {
subkey = NULL;
found_reg_key = (RegQueryValueExA(reg_key,
subkey, NULL, &type,
NULL, &nbytes
) == ERROR_SUCCESS);
}
if (found_reg_key) {
char *cp_temp = g_malloc (nbytes + 1);
RegQueryValueExA(reg_key, subkey, NULL, &type,
cp_temp, &nbytes);
cp_temp[nbytes] = '\0';
path = g_locale_to_utf8(
cp_temp, -1, NULL, NULL, NULL);
g_free (cp_temp);
}
}
}
if (reg_key != NULL) {
RegCloseKey(reg_key);
}
return path;
}
void wgaim_gtkspell_init() {
char *aspell_path = lookup_aspell_path();
if (aspell_path != NULL) {
char *tmp = g_strconcat(aspell_path, "\\aspell-15.dll", NULL);
if (g_file_test(tmp, G_FILE_TEST_EXISTS)) {
const char *path = g_getenv("PATH");
gaim_debug_info("wspell", "Found Aspell in %s\n", aspell_path);
g_free(tmp);
tmp = g_strdup_printf("%s%s%s", (path ? path : ""),
(path ? G_SEARCHPATH_SEPARATOR_S : ""),
aspell_path);
g_setenv("PATH", tmp, TRUE);
load_gtkspell();
} else {
gaim_debug_warning("wspell", "Couldn't find aspell-15.dll\n");
}
g_free(tmp);
g_free(aspell_path);
} else {
gaim_debug_warning("wspell", "Couldn't find path for Aspell\n");
}
}