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Merge in dsp, mixer, ignoresegv prefs items from Basilisk II. Audio output

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does not work with NewWorld ROMs yet.
This commit is contained in:
gbeauche 2003-12-27 10:02:33 +00:00
parent a27aa7dc26
commit b9b0b5248b
4 changed files with 45 additions and 3 deletions
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18
SheepShaver/src/Unix/prefs_editor_gtk.cpp
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@ -546,6 +546,8 @@ static void create_jit_pane(GtkWidget *top)
static GtkWidget *w_frameskip;
static GtkWidget *w_dspdevice_file, *w_mixerdevice_file;
// "5 Hz".."60Hz" selected
static void mn_5hz(...) {PrefsReplaceInt32("frameskip", 12);}
static void mn_7hz(...) {PrefsReplaceInt32("frameskip", 8);}
@ -619,15 +621,26 @@ static void tb_fs1600x1200(GtkWidget *widget)
PrefsReplaceInt32("screenmodes", PrefsFindInt32("screenmodes") & ~32);
}
// Set sensitivity of widgets
static void set_graphics_sensitive(void)
{
const bool sound_enabled = !PrefsFindBool("nosound");
gtk_widget_set_sensitive(w_dspdevice_file, sound_enabled);
gtk_widget_set_sensitive(w_mixerdevice_file, sound_enabled);
}
// "Disable Sound Output" button toggled
static void tb_nosound(GtkWidget *widget)
{
PrefsReplaceBool("nosound", GTK_TOGGLE_BUTTON(widget)->active);
set_graphics_sensitive();
}
// Read settings from widgets and set preferences
static void read_graphics_settings(void)
{
PrefsReplaceString("dsp", get_file_entry_path(w_dspdevice_file));
PrefsReplaceString("mixer", get_file_entry_path(w_mixerdevice_file));
}
// Create "Graphics/Sound" pane
@ -675,7 +688,12 @@ static void create_graphics_pane(GtkWidget *top)
make_checkbox(vbox, STR_1280x1024_CTRL, PrefsFindInt32("screenmodes") & 16, GTK_SIGNAL_FUNC(tb_fs1280x1024));
make_checkbox(vbox, STR_1600x1200_CTRL, PrefsFindInt32("screenmodes") & 32, GTK_SIGNAL_FUNC(tb_fs1600x1200));
make_separator(box);
make_checkbox(box, STR_NOSOUND_CTRL, "nosound", GTK_SIGNAL_FUNC(tb_nosound));
w_dspdevice_file = make_entry(box, STR_DSPDEVICE_FILE_CTRL, "dsp");
w_mixerdevice_file = make_entry(box, STR_MIXERDEVICE_FILE_CTRL, "mixer");
set_graphics_sensitive();
}

26
SheepShaver/src/Unix/prefs_unix.cpp
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@ -29,9 +29,14 @@
// Platform-specific preferences items
prefs_desc platform_prefs_items[] = {
{"ether", TYPE_STRING, false, "device name of Mac ethernet adapter"},
{"keycodes", TYPE_BOOLEAN, false, "use keycodes rather than keysyms to decode keyboard"},
{"keycodefile", TYPE_STRING, false, "path of keycode translation file"},
{"ether", TYPE_STRING, false, "device name of Mac ethernet adapter"},
{"keycodes", TYPE_BOOLEAN, false, "use keycodes rather than keysyms to decode keyboard"},
{"keycodefile", TYPE_STRING, false, "path of keycode translation file"},
{"dsp", TYPE_STRING, false, "audio output (dsp) device name"},
{"mixer", TYPE_STRING, false, "audio mixer device name"},
#ifdef HAVE_SIGSEGV_SKIP_INSTRUCTION
{"ignoresegv", TYPE_BOOLEAN, false, "ignore illegal memory accesses"},
#endif
{NULL, TYPE_END, false, NULL} // End of list
};
@ -97,4 +102,19 @@ void AddPlatformPrefsDefaults(void)
PrefsReplaceString("extfs", "/");
PrefsAddInt32("windowmodes", 3);
PrefsAddInt32("screenmodes", 0x3f);
#ifdef __linux__
if (access("/dev/.devfsd", F_OK) < 0) {
PrefsReplaceString("dsp", "/dev/dsp");
PrefsReplaceString("mixer", "/dev/mixer");
} else {
PrefsReplaceString("dsp", "/dev/sound/dsp");
PrefsReplaceString("mixer", "/dev/sound/mixer");
}
#else
PrefsReplaceString("dsp", "/dev/dsp");
PrefsReplaceString("mixer", "/dev/mixer");
#endif
#ifdef HAVE_SIGSEGV_SKIP_INSTRUCTION
PrefsAddBool("ignoresegv", false);
#endif
}

2
SheepShaver/src/Unix/user_strings_unix.cpp
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@ -64,6 +64,8 @@ user_string_def platform_strings[] = {
{STR_PREFS_ITEM_QUIT_GTK, "/File/_Quit SheepShaver"},
{STR_HELP_MENU_GTK, "/_Help"},
{STR_HELP_ITEM_ABOUT_GTK, "/Help/_About SheepShaver"},
{STR_DSPDEVICE_FILE_CTRL, "Audio Output Device"},
{STR_MIXERDEVICE_FILE_CTRL, "Audio Mixer Device"},
{STR_INPUT_PANE_TITLE, "Keyboard"},
{STR_KEYCODES_CTRL, "Use Raw Keycodes"},
{STR_KEYCODE_FILE_CTRL, "Keycode Translation File"},

2
SheepShaver/src/Unix/user_strings_unix.h
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@ -59,6 +59,8 @@ enum {
STR_HELP_MENU_GTK,
STR_HELP_ITEM_ABOUT_GTK,
STR_SUSPEND_WINDOW_TITLE,
STR_DSPDEVICE_FILE_CTRL,
STR_MIXERDEVICE_FILE_CTRL,
STR_INPUT_PANE_TITLE,
STR_KEYCODES_CTRL,
STR_KEYCODE_FILE_CTRL