/* BEGIN: Windows Specific Includes */
#include <stdio.h>
#include <limits.h>
+#include <mbstring.h>
#include <windows.h>
#include <mmsystem.h>
#include "coding.h"
+#include "w32common.h"
#include "w32.h"
/* END: Windows Specific Includes */
/* BEGIN: Windows specific functions */
-#define SOUND_WARNING(fun, error, text) \
- { \
- char buf[1024]; \
- char err_string[MAXERRORLENGTH]; \
- fun (error, err_string, sizeof (err_string)); \
- _snprintf (buf, sizeof (buf), "%s\nError: %s", \
- text, err_string); \
- sound_warning (buf); \
- }
+#define SOUND_WARNING(func, error, text) \
+ do { \
+ char buf[1024]; \
+ char err_string[MAXERRORLENGTH]; \
+ func (error, err_string, sizeof (err_string)); \
+ _snprintf (buf, sizeof (buf), "%s\nMCI Error: %s", \
+ text, err_string); \
+ message_with_string ("%s", build_string (buf), 1); \
+ } while (0)
static int
do_play_sound (const char *psz_file, unsigned long ui_volume)
{
int i_result = 0;
MCIERROR mci_error = 0;
- char sz_cmd_buf[520] = {0};
- char sz_ret_buf[520] = {0};
+ char sz_cmd_buf_a[520];
+ char sz_ret_buf_a[520];
MMRESULT mm_result = MMSYSERR_NOERROR;
unsigned long ui_volume_org = 0;
BOOL b_reset_volume = FALSE;
+ char warn_text[560];
- memset (sz_cmd_buf, 0, sizeof (sz_cmd_buf));
- memset (sz_ret_buf, 0, sizeof (sz_ret_buf));
- sprintf (sz_cmd_buf,
- "open \"%s\" alias GNUEmacs_PlaySound_Device wait",
- psz_file);
- mci_error = mciSendString (sz_cmd_buf, sz_ret_buf, sizeof (sz_ret_buf), NULL);
+ /* Since UNICOWS.DLL includes only a stub for mciSendStringW, we
+ need to encode the file in the ANSI codepage on Windows 9X even
+ if w32_unicode_filenames is non-zero. */
+ if (w32_major_version <= 4 || !w32_unicode_filenames)
+ {
+ char fname_a[MAX_PATH], shortname[MAX_PATH], *fname_to_use;
+
+ filename_to_ansi (psz_file, fname_a);
+ fname_to_use = fname_a;
+ /* If the file name is not encodable in ANSI, try its short 8+3
+ alias. This will only work if w32_unicode_filenames is
+ non-zero. */
+ if (_mbspbrk ((const unsigned char *)fname_a,
+ (const unsigned char *)"?"))
+ {
+ if (w32_get_short_filename (psz_file, shortname, MAX_PATH))
+ fname_to_use = shortname;
+ else
+ mci_error = MCIERR_FILE_NOT_FOUND;
+ }
+
+ if (!mci_error)
+ {
+ memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
+ memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
+ sprintf (sz_cmd_buf_a,
+ "open \"%s\" alias GNUEmacs_PlaySound_Device wait",
+ fname_to_use);
+ mci_error = mciSendStringA (sz_cmd_buf_a,
+ sz_ret_buf_a, sizeof (sz_ret_buf_a), NULL);
+ }
+ }
+ else
+ {
+ wchar_t sz_cmd_buf_w[520];
+ wchar_t sz_ret_buf_w[520];
+ wchar_t fname_w[MAX_PATH];
+
+ filename_to_utf16 (psz_file, fname_w);
+ memset (sz_cmd_buf_w, 0, sizeof (sz_cmd_buf_w));
+ memset (sz_ret_buf_w, 0, sizeof (sz_ret_buf_w));
+ /* _swprintf is not available on Windows 9X, so we construct the
+ UTF-16 command string by hand. */
+ wcscpy (sz_cmd_buf_w, L"open \"");
+ wcscat (sz_cmd_buf_w, fname_w);
+ wcscat (sz_cmd_buf_w, L"\" alias GNUEmacs_PlaySound_Device wait");
+ mci_error = mciSendStringW (sz_cmd_buf_w,
+ sz_ret_buf_w, ARRAYELTS (sz_ret_buf_w) , NULL);
+ }
if (mci_error != 0)
{
- SOUND_WARNING (mciGetErrorString, mci_error,
- "The open mciSendString command failed to open "
- "the specified sound file.");
+ strcpy (warn_text,
+ "mciSendString: 'open' command failed to open sound file ");
+ strcat (warn_text, psz_file);
+ SOUND_WARNING (mciGetErrorString, mci_error, warn_text);
i_result = (int) mci_error;
return i_result;
}
if (mm_result != MMSYSERR_NOERROR)
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
- "waveOutSetVolume failed to set the volume level "
- "of the WAVE_MAPPER device.\n"
- "As a result, the user selected volume level will "
- "not be used.");
+ "waveOutSetVolume: failed to set the volume level"
+ " of the WAVE_MAPPER device.\n"
+ "As a result, the user selected volume level will"
+ " not be used.");
}
}
else
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
- "waveOutGetVolume failed to obtain the original "
- "volume level of the WAVE_MAPPER device.\n"
- "As a result, the user selected volume level will "
- "not be used.");
+ "waveOutGetVolume: failed to obtain the original"
+ " volume level of the WAVE_MAPPER device.\n"
+ "As a result, the user selected volume level will"
+ " not be used.");
}
}
- memset (sz_cmd_buf, 0, sizeof (sz_cmd_buf));
- memset (sz_ret_buf, 0, sizeof (sz_ret_buf));
- strcpy (sz_cmd_buf, "play GNUEmacs_PlaySound_Device wait");
- mci_error = mciSendString (sz_cmd_buf, sz_ret_buf, sizeof (sz_ret_buf), NULL);
+ memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
+ memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
+ strcpy (sz_cmd_buf_a, "play GNUEmacs_PlaySound_Device wait");
+ mci_error = mciSendStringA (sz_cmd_buf_a, sz_ret_buf_a, sizeof (sz_ret_buf_a),
+ NULL);
if (mci_error != 0)
{
- SOUND_WARNING (mciGetErrorString, mci_error,
- "The play mciSendString command failed to play the "
- "opened sound file.");
+ strcpy (warn_text,
+ "mciSendString: 'play' command failed to play sound file ");
+ strcat (warn_text, psz_file);
+ SOUND_WARNING (mciGetErrorString, mci_error, warn_text);
i_result = (int) mci_error;
}
- memset (sz_cmd_buf, 0, sizeof (sz_cmd_buf));
- memset (sz_ret_buf, 0, sizeof (sz_ret_buf));
- strcpy (sz_cmd_buf, "close GNUEmacs_PlaySound_Device wait");
- mci_error = mciSendString (sz_cmd_buf, sz_ret_buf, sizeof (sz_ret_buf), NULL);
+ memset (sz_cmd_buf_a, 0, sizeof (sz_cmd_buf_a));
+ memset (sz_ret_buf_a, 0, sizeof (sz_ret_buf_a));
+ strcpy (sz_cmd_buf_a, "close GNUEmacs_PlaySound_Device wait");
+ mci_error = mciSendStringA (sz_cmd_buf_a, sz_ret_buf_a, sizeof (sz_ret_buf_a),
+ NULL);
if (b_reset_volume == TRUE)
{
mm_result = waveOutSetVolume ((HWAVEOUT) WAVE_MAPPER, ui_volume_org);
if (mm_result != MMSYSERR_NOERROR)
{
SOUND_WARNING (waveOutGetErrorText, mm_result,
- "waveOutSetVolume failed to reset the original volume "
- "level of the WAVE_MAPPER device.");
+ "waveOutSetVolume: failed to reset the original"
+ " volume level of the WAVE_MAPPER device.");
}
}
return i_result;
{
Lisp_Object attrs[SOUND_ATTR_SENTINEL];
ptrdiff_t count = SPECPDL_INDEX ();
-
-#ifndef WINDOWSNT
Lisp_Object file;
- struct gcpro gcpro1, gcpro2;
Lisp_Object args[2];
-#else /* WINDOWSNT */
- Lisp_Object lo_file;
+ struct gcpro gcpro1, gcpro2;
+
+#ifdef WINDOWSNT
unsigned long ui_volume_tmp = UINT_MAX;
unsigned long ui_volume = UINT_MAX;
#endif /* WINDOWSNT */
#else /* WINDOWSNT */
- lo_file = Fexpand_file_name (attrs[SOUND_FILE], Vdata_directory);
- lo_file = ENCODE_FILE (lo_file);
- /* Since UNICOWS.DLL includes only a stub for mciSendStringW, we
- need to encode the file in the ANSI codepage. */
- lo_file = ansi_encode_filename (lo_file);
+ file = Fexpand_file_name (attrs[SOUND_FILE], Vdata_directory);
+ file = ENCODE_FILE (file);
if (INTEGERP (attrs[SOUND_VOLUME]))
{
ui_volume_tmp = XFASTINT (attrs[SOUND_VOLUME]);
{
ui_volume_tmp = XFLOAT_DATA (attrs[SOUND_VOLUME]) * 100;
}
+
+ GCPRO2 (sound, file);
+
+ args[0] = Qplay_sound_functions;
+ args[1] = sound;
+ Frun_hook_with_args (2, args);
+
/*
Based on some experiments I have conducted, a value of 100 or less
for the sound volume is much too low. You cannot even hear it.
{
ui_volume = ui_volume_tmp * (UINT_MAX / 100);
}
- do_play_sound (SDATA (lo_file), ui_volume);
+ (void)do_play_sound (SSDATA (file), ui_volume);
+
+ UNGCPRO;
#endif /* WINDOWSNT */
projects / emacs.git / commitdiff