Top |
Functions
void | shell_util_set_hidden_from_pick () |
void | shell_util_get_transformed_allocation () |
int | shell_util_get_week_start () |
char * | shell_util_format_date () |
const char * | shell_util_translate_time_string () |
gboolean | shell_write_string_to_stream () |
char * | shell_get_file_contents_utf8_sync () |
gboolean | shell_util_wifexited () |
GdkPixbuf * | shell_util_create_pixbuf_from_data () |
void | shell_util_cursor_tracker_to_clutter () |
gboolean | shell_util_need_background_refresh () |
ClutterContent * | shell_util_get_content_for_window_actor () |
cairo_surface_t * | shell_util_composite_capture_images () |
Functions
shell_util_set_hidden_from_pick ()
void shell_util_set_hidden_from_pick (ClutterActor *actor
,gboolean hidden
);
If hidden
is TRUE
, hide actor
from pick even with a mode of
CLUTTER_PICK_ALL
; if hidden
is FALSE
, unhide actor
.
shell_util_get_transformed_allocation ()
void shell_util_get_transformed_allocation (ClutterActor *actor
,ClutterActorBox *box
);
This function is similar to a combination of clutter_actor_get_transformed_position()
,
and clutter_actor_get_transformed_size()
, but unlike
clutter_actor_get_transformed_size()
, it always returns a transform
of the current allocation, while clutter_actor_get_transformed_size()
returns
bad values (the transform of the requested size) if a relayout has been
queued.
This function is more convenient to use than
clutter_actor_get_abs_allocation_vertices()
if no transformation is in effect
and also works around limitations in the GJS binding of arrays.
shell_util_get_week_start ()
int
shell_util_get_week_start (void
);
Gets the first week day for the current locale, expressed as a number in the range 0..6, representing week days from Sunday to Saturday.
shell_util_format_date ()
char * shell_util_format_date (const char *format
,gint64 time_ms
);
Formats a date for the current locale. This should be used instead of the Spidermonkey Date.toLocaleFormat() extension because Date.toLocaleFormat() is buggy for Unicode format strings: https://bugzilla.mozilla.org/show_bug.cgi?id=508783
shell_util_translate_time_string ()
const char *
shell_util_translate_time_string (const char *str
);
Translate str
according to the locale defined by LC_TIME; unlike
dcgettext()
, the translations is still taken from the LC_MESSAGES
catalogue and not the LC_TIME one.
shell_write_string_to_stream ()
gboolean shell_write_string_to_stream (GOutputStream *stream
,const char *str
,GError **error
);
Write a string to a GOutputStream as UTF-8. This is a workaround for not having binary buffers in GJS.
shell_get_file_contents_utf8_sync ()
char * shell_get_file_contents_utf8_sync (const char *path
,GError **error
);
Synchronously load the contents of a file as a NUL terminated string, validating it as UTF-8. Embedded NUL characters count as invalid content.
shell_util_wifexited ()
gboolean shell_util_wifexited (int status
,int *exit
);
Implements libc standard WIFEXITED, that cannot be used JS code.
shell_util_create_pixbuf_from_data ()
GdkPixbuf * shell_util_create_pixbuf_from_data (const guchar *data
,gsize len
,GdkColorspace colorspace
,gboolean has_alpha
,int bits_per_sample
,int width
,int height
,int rowstride
);
Workaround for non-introspectability of gdk_pixbuf_from_data()
.
shell_util_cursor_tracker_to_clutter ()
void shell_util_cursor_tracker_to_clutter (MetaCursorTracker *tracker
,ClutterTexture *texture
);
shell_util_get_content_for_window_actor ()
ClutterContent * shell_util_get_content_for_window_actor (MetaWindowActor *window_actor
,MetaRectangle *window_rect
);