void App::on_echo_filter_unchecked()
{
spin_filter_echo_buffer_size->set_enabled(false);
get_slider(spin_filter_echo_buffer_size)->set_enabled(false);
spin_filter_echo_shift_factor->set_enabled(false);
get_slider(spin_filter_echo_shift_factor)->set_enabled(false);
btn_set_soundoutput_filters->set_enabled(true);
}
void App::on_slider_changed_float(Spin *spin)
{
Slider *slider = get_slider(spin);
float position = (float) slider->get_position();
position -= slider->get_min();
float max = (float) (slider->get_max() + 1 - slider->get_min());
float spin_min = spin->get_min_float();
float spin_max = spin->get_max_float();
float spin_range = spin_max - spin_min;
float value = (position * spin_range) / max;
value += spin_min;
if (value < spin_min)
value = spin_min;
if (value > spin_max)
value = spin_max;
spin->set_value_float(value);
spin_value_modified(spin);
}
void
Snes9xPreferences::store_ntsc_settings (void)
{
config->ntsc_setup.artifacts = get_slider ("ntsc_artifacts");
config->ntsc_setup.bleed = get_slider ("ntsc_bleed");
config->ntsc_setup.brightness = get_slider ("ntsc_brightness");
config->ntsc_setup.contrast = get_slider ("ntsc_contrast");
config->ntsc_setup.fringing = get_slider ("ntsc_fringing");
config->ntsc_setup.gamma = get_slider ("ntsc_gamma");
config->ntsc_setup.hue = get_slider ("ntsc_hue");
config->ntsc_setup.merge_fields = get_check ("ntsc_merge_fields");
config->ntsc_setup.resolution = get_slider ("ntsc_resolution");
config->ntsc_setup.saturation = get_slider ("ntsc_saturation");
config->ntsc_setup.sharpness = get_slider ("ntsc_sharpness");
return;
}
static void set_slider_to(int s, float v, int snap) {
if (snap && snap_states[s] != snap) {
if (ABS(get_slider(s) - v) > params.ui.snap_threshold)
return;
}
v = CLAMP(v, 0., 1.);
if(s == crossfader_selection_top || s == crossfader_selection_bot) {
crossfader.position = v;
} else {
struct pattern * p = selected_pattern(s);
if(p != NULL)
p->intensity = v;
}
snap_states[s] = snap;
}
void App::on_slider_changed_integer(Spin *spin)
{
Slider *slider = get_slider(spin);
int position = slider->get_position();
position -= slider->get_min();
int max = (slider->get_max() + 1 - slider->get_min());
int spin_min = spin->get_min();
int spin_max = spin->get_max();
int spin_range = spin_max - spin_min;
int value = (position * spin_range) / max;
value += spin_min;
if (value < spin_min)
value = spin_min;
if (value > spin_max)
value = spin_max;
spin->set_value(value);
spin_value_modified(spin);
}
static void increment_slider(int s, float v) {
set_slider_to(s, v + get_slider(s), 0);
}
void
Snes9xPreferences::get_settings_from_dialog (void)
{
int sound_needs_restart = 0;
int gfx_needs_restart = 0;
if ((config->sound_driver != get_combo ("sound_driver")) ||
(config->mute_sound != get_check ("mute_sound_check")) ||
(config->sound_buffer_size != (int) get_spin ("sound_buffer_size"))||
(Settings.Stereo != get_check ("stereo_check")) ||
(config->sound_playback_rate !=
(7 - (get_combo ("playback_combo")))) ||
(config->sound_input_rate != get_slider ("sound_input_rate")) ||
(Settings.SoundSync != get_check ("sync_sound"))
)
{
sound_needs_restart = 1;
}
#ifdef USE_XRANDR
if ((config->change_display_resolution != get_check ("change_display_resolution") ||
(config->change_display_resolution &&
(config->xrr_index != get_combo ("resolution_combo")))) &&
config->fullscreen)
{
top_level->leave_fullscreen_mode ();
config->xrr_index = get_combo ("resolution_combo");
config->xrr_width = config->xrr_sizes[config->xrr_index].width;
config->xrr_height = config->xrr_sizes[config->xrr_index].height;
config->change_display_resolution = get_check ("change_display_resolution");
top_level->enter_fullscreen_mode ();
}
else
{
config->xrr_index = get_combo ("resolution_combo");
config->xrr_width = config->xrr_sizes[config->xrr_index].width;
config->xrr_height = config->xrr_sizes[config->xrr_index].height;
}
#endif
config->change_display_resolution = get_check ("change_display_resolution");
if (config->multithreading != get_check ("multithreading"))
gfx_needs_restart = 1;
if (config->hw_accel != hw_accel_value (get_combo ("hw_accel")))
gfx_needs_restart = 1;
if (config->force_inverted_byte_order != get_check ("force_inverted_byte_order"))
gfx_needs_restart = 1;
#ifdef USE_OPENGL
#endif
config->full_screen_on_open = get_check ("full_screen_on_open");
Settings.DisplayFrameRate = get_check ("show_frame_rate");
config->scale_to_fit = get_check ("scale_to_fit");
config->overscan = get_check ("overscan");
config->maintain_aspect_ratio = get_check ("maintain_aspect_ratio");
config->aspect_ratio = get_combo ("aspect_ratio");
config->scale_method = get_combo ("scale_method_combo");
config->hires_effect = get_combo ("hires_effect");
config->force_inverted_byte_order = get_check ("force_inverted_byte_order");
Settings.AutoSaveDelay = get_entry_value ("save_sram_after_sec");
config->multithreading = get_check ("multithreading");
config->pause_emulation_on_switch = get_check ("pause_emulation_on_switch");
Settings.SkipFrames = get_combo ("frameskip_combo");
Settings.BlockInvalidVRAMAccessMaster = get_check ("block_invalid_vram_access");
Settings.UpAndDown = get_check ("upanddown");
config->sound_driver = get_combo ("sound_driver");
Settings.Stereo = get_check ("stereo_check");
config->sound_playback_rate = 7 - (get_combo ("playback_combo"));
config->sound_buffer_size = get_spin ("sound_buffer_size");
config->sound_input_rate = get_slider ("sound_input_rate");
Settings.SoundSync = get_check ("sync_sound");
config->mute_sound = get_check ("mute_sound_check");
config->mute_sound_turbo = get_check ("mute_sound_turbo_check");
store_ntsc_settings ();
config->ntsc_scanline_intensity = get_combo ("ntsc_scanline_intensity");
config->scanline_filter_intensity = get_combo ("scanline_filter_intensity");
config->hw_accel = hw_accel_value (get_combo ("hw_accel"));
config->bilinear_filter = get_check ("bilinear_filter");
config->num_threads = get_spin ("num_threads");
config->default_esc_behavior = get_combo ("default_esc_behavior");
config->prevent_screensaver = get_check ("prevent_screensaver");
config->rewind_buffer_size = get_spin ("rewind_buffer_size");
config->rewind_granularity = get_spin ("rewind_granularity");
#ifdef USE_JOYSTICK
config->joystick_threshold = get_spin ("joystick_threshold");
#endif
#ifdef USE_OPENGL
if (config->sync_to_vblank != get_check ("sync_to_vblank") ||
config->npot_textures != get_check ("npot_textures") ||
config->use_pbos != get_check ("use_pbos") ||
config->pbo_format != get_combo ("pixel_format") ||
config->use_shaders != get_check ("use_shaders") ||
get_check ("use_shaders"))
{
gfx_needs_restart = 1;
}
config->sync_to_vblank = get_check ("sync_to_vblank");
config->use_pbos = get_check ("use_pbos");
config->npot_textures = get_check ("npot_textures");
config->use_shaders = get_check ("use_shaders");
config->sync_every_frame = get_check ("sync_every_frame");
strncpy (config->fragment_shader, get_entry_text ("fragment_shader"), PATH_MAX);
config->pbo_format = get_combo ("pixel_format");
#endif
char safety_sram_directory [PATH_MAX];
strncpy (safety_sram_directory, get_entry_text ("sram_directory"), PATH_MAX);
strncpy (config->savestate_directory, get_entry_text ("savestate_directory"), PATH_MAX);
strncpy (config->patch_directory, get_entry_text ("patch_directory"), PATH_MAX);
strncpy (config->cheat_directory, get_entry_text ("cheat_directory"), PATH_MAX);
strncpy (config->export_directory, get_entry_text ("export_directory"), PATH_MAX);
if (!strcmp (safety_sram_directory, SAME_GAME))
safety_sram_directory[0] = '\0';
if (!strcmp (config->savestate_directory, SAME_GAME))
config->savestate_directory[0] = '\0';
if (!strcmp (config->patch_directory, SAME_GAME))
config->patch_directory[0] = '\0';
if (!strcmp (config->cheat_directory, SAME_GAME))
config->cheat_directory[0] = '\0';
if (!strcmp (config->export_directory, SAME_GAME))
config->export_directory[0] = '\0';
if (strcmp (safety_sram_directory, config->sram_directory) && config->rom_loaded)
{
GtkWidget *msg;
int responseid;
msg = gtk_message_dialog_new (GTK_WINDOW (this->window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_OK_CANCEL,
_("Changing the SRAM directory with a game loaded will replace the .srm file in the selected directory with the SRAM from the running game. If this is not what you want, click 'cancel'."));
gtk_window_set_title (GTK_WINDOW (msg), _("Warning: Possible File Overwrite"));
responseid = gtk_dialog_run (GTK_DIALOG (msg));
if (responseid == GTK_RESPONSE_OK)
{
strncpy (config->sram_directory, safety_sram_directory, PATH_MAX);
}
else
{
if (config->sram_directory[0] == '\0')
set_entry_text ("sram_directory", SAME_GAME);
else
set_entry_text ("sram_directory", config->sram_directory);
}
gtk_widget_destroy (msg);
}
else
{
strncpy (config->sram_directory, safety_sram_directory, PATH_MAX);
}
if (Settings.SkipFrames == 0)
Settings.SkipFrames = AUTO_FRAMERATE;
else
Settings.SkipFrames--;
memcpy (config->pad, pad, (sizeof (JoypadBinding)) * NUM_JOYPADS);
memcpy (config->shortcut, shortcut, (sizeof (Binding)) * NUM_EMU_LINKS);
if (sound_needs_restart)
{
S9xPortSoundReinit ();
}
if (gfx_needs_restart)
{
S9xReinitDisplay ();
}
S9xDisplayReconfigure ();
S9xDisplayRefresh (top_level->last_width, top_level->last_height);
S9xDeinitUpdate (top_level->last_width, top_level->last_height);
top_level->configure_widgets ();
if (config->default_esc_behavior != ESC_TOGGLE_MENUBAR)
top_level->leave_fullscreen_mode ();
return;
}
void App::set_spin_value(Spin *spin, float value)
{
spin->set_value_float(value);
set_slider_to_spin_float(get_slider(spin), spin);
}
void App::set_spin_value(Spin *spin, int value)
{
spin->set_value(value);
set_slider_to_spin_integer(get_slider(spin), spin);
}
void App::use_selected_session()
{
if (selected_sound_session.is_null)
{
spin_session_position->set_enabled(false);
spin_session_frequency->set_enabled(false);
spin_session_volume->set_enabled(false);
spin_session_pan->set_enabled(false);
spin_session_fade_volume->set_enabled(false);
spin_session_fade_duration->set_enabled(false);
get_slider(spin_session_position)->set_enabled(false);
get_slider(spin_session_frequency)->set_enabled(false);
get_slider(spin_session_volume)->set_enabled(false);
get_slider(spin_session_pan)->set_enabled(false);
get_slider(spin_session_fade_volume)->set_enabled(false);
get_slider(spin_session_fade_duration)->set_enabled(false);
btn_set_fade_filter->set_enabled(false);
btn_sess_play->set_enabled(false);
btn_sess_stop->set_enabled(false);
btn_sess_destroy->set_enabled(false);
chk_looping->set_enabled(false);
return;
}
spin_session_position->set_enabled(true);
spin_session_frequency->set_enabled(true);
spin_session_volume->set_enabled(true);
spin_session_pan->set_enabled(true);
bool fade_enabled = !selected_sound_session.fade_filter.is_null();
spin_session_fade_volume->set_enabled(fade_enabled);
spin_session_fade_duration->set_enabled(fade_enabled);
get_slider(spin_session_position)->set_enabled(true);
get_slider(spin_session_frequency)->set_enabled(true);
get_slider(spin_session_volume)->set_enabled(true);
get_slider(spin_session_pan)->set_enabled(true);
get_slider(spin_session_fade_volume)->set_enabled(fade_enabled);
get_slider(spin_session_fade_duration)->set_enabled(fade_enabled);
set_spin_value(spin_session_position, selected_sound_session.session.get_position_relative());
set_spin_value(spin_session_frequency, selected_sound_session.session.get_frequency());
set_spin_value(spin_session_volume, selected_sound_session.session.get_volume());
set_spin_value(spin_session_pan, selected_sound_session.session.get_pan());
btn_set_fade_filter->set_enabled(fade_enabled);
if (selected_sound_session.session.is_playing())
{
btn_sess_play->set_enabled(false);
btn_sess_stop->set_enabled(true);
}
else
{
btn_sess_play->set_enabled(true);
btn_sess_stop->set_enabled(false);
}
btn_sess_destroy->set_enabled(true);
chk_looping->set_checked(selected_sound_session.session.get_looping());
chk_looping->set_enabled(true);
}
void App::on_spin_changed_float(Spin *spin)
{
set_slider_to_spin_float(get_slider(spin), spin);
spin_value_modified(spin);
}
void App::on_spin_changed_integer(Spin *spin)
{
set_slider_to_spin_integer(get_slider(spin), spin);
spin_value_modified(spin);
}
void App::on_inverse_echo_filter_unchecked()
{
spin_filter_inverse_echo_buffer_size->set_enabled(false);
get_slider(spin_filter_inverse_echo_buffer_size)->set_enabled(false);
btn_set_soundoutput_filters->set_enabled(true);
}
void App::on_fade_filter_unchecked()
{
spin_filter_fade_volume->set_enabled(false);
get_slider(spin_filter_fade_volume)->set_enabled(false);
btn_set_soundoutput_filters->set_enabled(true);
}
