Flutter Linux Embedder
fl_settings.cc File Reference

Go to the source code of this file.

Enumerations

enum  {
  kSignalChanged,
  kSignalLastSignal
}
 

Functions

static void fl_settings_default_init (FlSettingsInterface *iface)
 
FlClockFormat fl_settings_get_clock_format (FlSettings *self)
 
FlColorScheme fl_settings_get_color_scheme (FlSettings *self)
 
gboolean fl_settings_get_enable_animations (FlSettings *self)
 
gboolean fl_settings_get_high_contrast (FlSettings *self)
 
gdouble fl_settings_get_text_scaling_factor (FlSettings *self)
 
void fl_settings_emit_changed (FlSettings *self)
 
FlSettings * fl_settings_new ()
 

Variables

static guint signals [kSignalLastSignal]
 

Enumeration Type Documentation

◆ anonymous enum

anonymous enum
Enumerator
kSignalChanged 
kSignalLastSignal 

Definition at line 11 of file fl_settings.cc.

11  {
14 };

Function Documentation

◆ fl_settings_default_init()

static void fl_settings_default_init ( FlSettingsInterface *  iface)
static

FlSettings::changed: @settings: an #FlSettings

This signal is emitted after the settings have been changed.

Definition at line 18 of file fl_settings.cc.

18  {
19  /**
20  * FlSettings::changed:
21  * @settings: an #FlSettings
22  *
23  * This signal is emitted after the settings have been changed.
24  */
26  g_signal_new("changed", G_TYPE_FROM_INTERFACE(iface), G_SIGNAL_RUN_LAST,
27  0, NULL, NULL, NULL, G_TYPE_NONE, 0);
28 }

References kSignalChanged, and signals.

◆ fl_settings_emit_changed()

void fl_settings_emit_changed ( FlSettings *  settings)

fl_settings_emit_changed: @settings: an #FlSettings.

Emits the "changed" signal. Used by FlSettings implementations to notify when the desktop settings have changed.

Definition at line 50 of file fl_settings.cc.

50  {
51  g_return_if_fail(FL_IS_SETTINGS(self));
52  g_signal_emit(self, signals[kSignalChanged], 0);
53 }

References kSignalChanged, and signals.

Referenced by fl_gnome_settings_set_interface_settings(), set_value(), and TEST().

◆ fl_settings_get_clock_format()

FlClockFormat fl_settings_get_clock_format ( FlSettings *  settings)

fl_settings_get_clock_format: @settings: an #FlSettings.

Whether the clock displays in 24-hour or 12-hour format.

This corresponds to org.gnome.desktop.interface.clock-format in GNOME.

Returns: an FlClockFormat.

Definition at line 30 of file fl_settings.cc.

30  {
31  return FL_SETTINGS_GET_IFACE(self)->get_clock_format(self);
32 }

Referenced by TEST(), TEST_F(), and update_settings().

◆ fl_settings_get_color_scheme()

FlColorScheme fl_settings_get_color_scheme ( FlSettings *  settings)

fl_settings_get_color_scheme: @settings: an #FlSettings.

The preferred color scheme for the user interface.

This corresponds to org.gnome.desktop.interface.color-scheme in GNOME.

Returns: an FlColorScheme.

Definition at line 34 of file fl_settings.cc.

34  {
35  return FL_SETTINGS_GET_IFACE(self)->get_color_scheme(self);
36 }

Referenced by TEST(), TEST_F(), and update_settings().

◆ fl_settings_get_enable_animations()

gboolean fl_settings_get_enable_animations ( FlSettings *  settings)

fl_settings_get_enable_animations: @settings: an #FlSettings.

Whether animations should be enabled.

This corresponds to org.gnome.desktop.interface.enable-animations in GNOME.

Returns: TRUE if animations are enabled.

Definition at line 38 of file fl_settings.cc.

38  {
39  return FL_SETTINGS_GET_IFACE(self)->get_enable_animations(self);
40 }

Referenced by TEST(), TEST_F(), and update_settings().

◆ fl_settings_get_high_contrast()

gboolean fl_settings_get_high_contrast ( FlSettings *  settings)

fl_settings_get_high_contrast: @settings: an #FlSettings.

Whether to use high contrast theme.

This corresponds to org.gnome.desktop.a11y.interface.high-contrast in GNOME.

Returns: TRUE if high contrast is used.

Definition at line 42 of file fl_settings.cc.

42  {
43  return FL_SETTINGS_GET_IFACE(self)->get_high_contrast(self);
44 }

Referenced by TEST(), TEST_F(), and update_settings().

◆ fl_settings_get_text_scaling_factor()

gdouble fl_settings_get_text_scaling_factor ( FlSettings *  settings)

fl_settings_get_text_scaling_factor: @settings: an #FlSettings.

Factor used to enlarge or reduce text display, without changing font size.

This corresponds to org.gnome.desktop.interface.text-scaling-factor in GNOME.

Returns: a floating point number.

Definition at line 46 of file fl_settings.cc.

46  {
47  return FL_SETTINGS_GET_IFACE(self)->get_text_scaling_factor(self);
48 }

Referenced by TEST(), TEST_F(), and update_settings().

◆ fl_settings_new()

FlSettings* fl_settings_new ( )

fl_settings_new:

Creates a new settings instance.

Returns: a new #FlSettings.

Definition at line 55 of file fl_settings.cc.

55  {
56  g_autoptr(FlSettingsPortal) portal = fl_settings_portal_new();
57 
58  g_autoptr(GError) error = nullptr;
59  if (!fl_settings_portal_start(portal, &error)) {
60  g_debug("XDG desktop portal settings unavailable: %s", error->message);
61  return fl_gnome_settings_new();
62  }
63 
64  return FL_SETTINGS(g_object_ref(portal));
65 }

References error, fl_gnome_settings_new(), fl_settings_portal_new(), and fl_settings_portal_start().

Referenced by fl_engine_start().

Variable Documentation

◆ signals

guint signals[kSignalLastSignal]
static

Definition at line 16 of file fl_settings.cc.

Referenced by fl_settings_default_init(), and fl_settings_emit_changed().

signals
static guint signals[kSignalLastSignal]
Definition: fl_settings.cc:16
kSignalLastSignal
@ kSignalLastSignal
Definition: fl_settings.cc:13
kSignalChanged
@ kSignalChanged
Definition: fl_settings.cc:12
fl_settings_portal_start
gboolean fl_settings_portal_start(FlSettingsPortal *self, GError **error)
Definition: fl_settings_portal.cc:276
fl_gnome_settings_new
FlSettings * fl_gnome_settings_new()
Definition: fl_gnome_settings.cc:164
error
const uint8_t uint32_t uint32_t GError ** error
Definition: fl_pixel_buffer_texture_test.cc:40
fl_settings_portal_new
FlSettingsPortal * fl_settings_portal_new()
Definition: fl_settings_portal.cc:263