src/Windows/user_strings_windows.cpp

/*
 *  user_strings_windows.cpp - Localizable strings, Windows specific strings
 *
 *  SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig
 *
 *  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 "sysdeps.h"
#include "user_strings.h"


// Platform-specific string definitions
user_string_def platform_strings[] = {
        // Common strings that have a platform-specific variant
        {STR_EXTFS_VOLUME_NAME, "My Computer"},

        // Purely platform-specific strings
        {STR_LOW_MEM_MMAP_ERR, "Cannot map Low Memory Globals: %s."},
        {STR_KD_SHMGET_ERR, "Cannot create SHM segment for Kernel Data: %s."},
        {STR_KD_SHMAT_ERR, "Cannot map first Kernel Data area: %s."},
        {STR_KD2_SHMAT_ERR, "Cannot map second Kernel Data area: %s."},
        {STR_ROM_MMAP_ERR, "Cannot map ROM: %s."},
        {STR_RAM_MMAP_ERR, "Cannot map RAM: %s."},
        {STR_DR_CACHE_MMAP_ERR, "Cannot map DR Cache: %s."},
        {STR_DR_EMULATOR_MMAP_ERR, "Cannot map DR Emulator: %s."},
        {STR_SHEEP_MEM_MMAP_ERR, "Cannot map SheepShaver Data area: %s."},
        {STR_NO_XVISUAL_ERR, "Cannot obtain appropriate X visual."},
        {STR_NO_AUDIO_WARN, "No audio device found, audio output will be disabled."},
        {STR_KEYCODE_FILE_WARN, "Cannot open keycode translation file %s (%s)."},
        {STR_KEYCODE_VENDOR_WARN, "Cannot find vendor '%s' in keycode translation file %s."},
        {STR_VOSF_INIT_ERR, "Cannot initialize Video on SEGV signals."},

        {STR_OPEN_WINDOW_ERR, "Cannot open Mac window."},
        {STR_WINDOW_TITLE_GRABBED, "SheepShaver (mouse grabbed, press Ctrl-F5 to release)"},
        {STR_NO_WIN32_NT_4, "SheepShaver does not run on Windows NT versions less than 4.0"},

        {-1, NULL}      // End marker
};


/*
 *  Search for main volume name
 */

static const char *get_volume_name(void)
{
        HKEY hHelpKey;
        DWORD key_type, cbData;

        static char volume[256];
        memset(volume, 0, sizeof(volume));

        // Try Windows 2000 key first
        if (ERROR_SUCCESS == RegOpenKey(
                        HKEY_CURRENT_USER,
                        "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
                        &hHelpKey))
        {
                cbData = sizeof(volume);
                RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
                RegCloseKey(hHelpKey);
        }

        if (volume[0] == 0 &&
                ERROR_SUCCESS == RegOpenKey(
                        HKEY_CURRENT_USER,
                        "Software\\Classes\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
                        &hHelpKey))
        {
                cbData = sizeof(volume);
                RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
                RegCloseKey(hHelpKey);
        }

        if (volume[0] == 0 &&
                ERROR_SUCCESS == RegOpenKey(
                        HKEY_CLASSES_ROOT,
                        "CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
                        &hHelpKey))
        {
                cbData = sizeof(volume);
                RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
                RegCloseKey(hHelpKey);
        }

        // Fix the error that some "tweak" apps do.
        if (stricmp(volume, "%USERNAME% on %COMPUTER%") == 0)
                volume[0] = '\0';

        // No volume name found, default to "My Computer"
        if (volume[0] == 0)
                strcpy(volume, "My Computer");

        return volume;
}


/*
 *  Fetch pointer to string, given the string number
 */

const char *GetString(int num)
{
        // First, search for platform-specific variable string
        switch (num) {
        case STR_EXTFS_VOLUME_NAME:
                return get_volume_name();
        }

        // Next, search for platform-specific string
        int i = 0;
        while (platform_strings[i].num >= 0) {
                if (platform_strings[i].num == num)
                        return platform_strings[i].str;
                i++;
        }

        // Not found, search for common string
        i = 0;
        while (common_strings[i].num >= 0) {
                if (common_strings[i].num == num)
                        return common_strings[i].str;
                i++;
        }
        return NULL;
}
Revision:	1.3
Committed:	2005-03-19T19:09:44Z (19 years, 8 months ago) by gbeauche
Branch:	MAIN
Changes since 1.2:	+1 -0 lines
Log Message:	Check that we are running a Windows NT kernel >= 4.0 and drivers are installed correctly (namely cdenable.sys)
#	User	Rev	Content
1	gbeauche	1.1	/*
2			* user_strings_windows.cpp - Localizable strings, Windows specific strings
3			*
4	gbeauche	1.2	* SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig
5	gbeauche	1.1	*
6			* This program is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19			*/
20
21			#include "sysdeps.h"
22			#include "user_strings.h"
23
24
25			// Platform-specific string definitions
26			user_string_def platform_strings[] = {
27			// Common strings that have a platform-specific variant
28			{STR_EXTFS_VOLUME_NAME, "My Computer"},
29
30			// Purely platform-specific strings
31			{STR_LOW_MEM_MMAP_ERR, "Cannot map Low Memory Globals: %s."},
32			{STR_KD_SHMGET_ERR, "Cannot create SHM segment for Kernel Data: %s."},
33			{STR_KD_SHMAT_ERR, "Cannot map first Kernel Data area: %s."},
34			{STR_KD2_SHMAT_ERR, "Cannot map second Kernel Data area: %s."},
35			{STR_ROM_MMAP_ERR, "Cannot map ROM: %s."},
36			{STR_RAM_MMAP_ERR, "Cannot map RAM: %s."},
37			{STR_DR_CACHE_MMAP_ERR, "Cannot map DR Cache: %s."},
38			{STR_DR_EMULATOR_MMAP_ERR, "Cannot map DR Emulator: %s."},
39			{STR_SHEEP_MEM_MMAP_ERR, "Cannot map SheepShaver Data area: %s."},
40			{STR_NO_XVISUAL_ERR, "Cannot obtain appropriate X visual."},
41			{STR_NO_AUDIO_WARN, "No audio device found, audio output will be disabled."},
42			{STR_KEYCODE_FILE_WARN, "Cannot open keycode translation file %s (%s)."},
43			{STR_KEYCODE_VENDOR_WARN, "Cannot find vendor '%s' in keycode translation file %s."},
44			{STR_VOSF_INIT_ERR, "Cannot initialize Video on SEGV signals."},
45
46			{STR_OPEN_WINDOW_ERR, "Cannot open Mac window."},
47			{STR_WINDOW_TITLE_GRABBED, "SheepShaver (mouse grabbed, press Ctrl-F5 to release)"},
48	gbeauche	1.3	{STR_NO_WIN32_NT_4, "SheepShaver does not run on Windows NT versions less than 4.0"},
49	gbeauche	1.1
50			{-1, NULL} // End marker
51			};
52
53
54			/*
55			* Search for main volume name
56			*/
57
58			static const char *get_volume_name(void)
59			{
60			HKEY hHelpKey;
61			DWORD key_type, cbData;
62
63			static char volume[256];
64			memset(volume, 0, sizeof(volume));
65
66			// Try Windows 2000 key first
67			if (ERROR_SUCCESS == RegOpenKey(
68			HKEY_CURRENT_USER,
69			"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
70			&hHelpKey))
71			{
72			cbData = sizeof(volume);
73			RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
74			RegCloseKey(hHelpKey);
75			}
76
77			if (volume[0] == 0 &&
78			ERROR_SUCCESS == RegOpenKey(
79			HKEY_CURRENT_USER,
80			"Software\\Classes\\CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
81			&hHelpKey))
82			{
83			cbData = sizeof(volume);
84			RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
85			RegCloseKey(hHelpKey);
86			}
87
88			if (volume[0] == 0 &&
89			ERROR_SUCCESS == RegOpenKey(
90			HKEY_CLASSES_ROOT,
91			"CLSID\\{20D04FE0-3AEA-1069-A2D8-08002B30309D}",
92			&hHelpKey))
93			{
94			cbData = sizeof(volume);
95			RegQueryValueEx( hHelpKey, 0, NULL, &key_type, (unsigned char *)volume, &cbData );
96			RegCloseKey(hHelpKey);
97			}
98
99			// Fix the error that some "tweak" apps do.
100			if (stricmp(volume, "%USERNAME% on %COMPUTER%") == 0)
101			volume[0] = '\0';
102
103			// No volume name found, default to "My Computer"
104			if (volume[0] == 0)
105			strcpy(volume, "My Computer");
106
107			return volume;
108			}
109
110
111			/*
112			* Fetch pointer to string, given the string number
113			*/
114
115			const char *GetString(int num)
116			{
117			// First, search for platform-specific variable string
118			switch (num) {
119			case STR_EXTFS_VOLUME_NAME:
120			return get_volume_name();
121			}
122
123			// Next, search for platform-specific string
124			int i = 0;
125			while (platform_strings[i].num >= 0) {
126			if (platform_strings[i].num == num)
127			return platform_strings[i].str;
128			i++;
129			}
130
131			// Not found, search for common string
132			i = 0;
133			while (common_strings[i].num >= 0) {
134			if (common_strings[i].num == num)
135			return common_strings[i].str;
136			i++;
137			}
138			return NULL;
139			}