colorlabels.c File Reference

#include "common/colorlabels.h"
#include "common/collection.h"
#include "common/darktable.h"
#include "common/debug.h"
#include "common/image_cache.h"
#include "common/undo.h"
#include "common/grouping.h"
#include "control/conf.h"
#include "control/control.h"
#include "gui/gtk.h"
#include <gdk/gdkkeysyms.h>
#include "bauhaus/bauhaus.h"

Include dependency graph for colorlabels.c:

Data Structures
struct	dt_undo_colorlabels_t

Typedefs
typedef struct dt_undo_colorlabels_t	dt_undo_colorlabels_t
typedef enum dt_colorlabels_actions_t	dt_colorlabels_actions_t

Enumerations
enum	dt_colorlabels_actions_t {   DT_CA_SET = 0 ,   DT_CA_ADD ,   DT_CA_TOGGLE }

Functions
char *	dt_colorlabels_get_name (const int label)
int	dt_colorlabels_get_labels (const int32_t imgid)
void	dt_colorlabels_set_labels (const int32_t imgid, const int colors)
static void	_pop_undo_execute (const int32_t imgid, const int before, const int after)
static void	_pop_undo (gpointer user_data, dt_undo_type_t type, dt_undo_data_t data, dt_undo_action_t action, GList **imgs)
static void	_colorlabels_undo_data_free (gpointer data)
void	dt_colorlabels_remove_labels (const int32_t imgid)
void	dt_colorlabels_set_label (const int32_t imgid, const int color)
void	dt_colorlabels_remove_label (const int32_t imgid, const int color)
static void	_colorlabels_execute (GList *imgs, const int labels, GList **undo, const gboolean undo_on, int action)
void	dt_colorlabels_toggle_label_on_list (GList *list, const int color, const gboolean undo_on)
int	dt_colorlabels_check_label (const int32_t imgid, const int color)
const char *	dt_colorlabels_to_string (int label)

Variables
const char *	dt_colorlabels_name []

Typedef Documentation

dt_colorlabels_actions_t

typedef enum dt_colorlabels_actions_t dt_colorlabels_actions_t

dt_undo_colorlabels_t

typedef struct dt_undo_colorlabels_t dt_undo_colorlabels_t

Enumeration Type Documentation

dt_colorlabels_actions_t

enum dt_colorlabels_actions_t

Enumerator
DT_CA_SET
DT_CA_ADD
DT_CA_TOGGLE

Function Documentation

_colorlabels_execute()

static void _colorlabels_execute ( GList *  imgs, const int  labels, GList **  undo, const gboolean  undo_on, int  action  )

static

References dt_undo_colorlabels_t::after, dt_undo_colorlabels_t::before, dt_image_t::color_labels, darktable, DT_CA_ADD, DT_CA_SET, DT_CA_TOGGLE, dt_image_cache_get(), dt_image_cache_read_release(), DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), darktable_t::image_cache, and dt_undo_colorlabels_t::imgid.

Referenced by dt_colorlabels_toggle_label_on_list().

_colorlabels_undo_data_free()

static void _colorlabels_undo_data_free ( gpointer  data )

static

Referenced by dt_colorlabels_toggle_label_on_list().

_pop_undo()

static void _pop_undo ( gpointer  user_data, dt_undo_type_t  type, dt_undo_data_t  data, dt_undo_action_t  action, GList **  imgs  )

static

References _pop_undo_execute(), dt_undo_colorlabels_t::after, dt_undo_colorlabels_t::before, darktable_t::collection, darktable, DT_ACTION_UNDO, dt_collection_hint_message(), DT_UNDO_COLORLABELS, dt_undo_colorlabels_t::imgid, and type.

Referenced by dt_colorlabels_toggle_label_on_list().

_pop_undo_execute()

static void _pop_undo_execute ( const int32_t  imgid, const int  before, const int  after  )

static

References dt_image_t::color_labels, darktable, dt_colorlabels_get_labels(), dt_image_cache_get(), DT_IMAGE_CACHE_SAFE, dt_image_cache_write_release(), and darktable_t::image_cache.

Referenced by _pop_undo().

dt_colorlabels_check_label()

int dt_colorlabels_check_label	(	const int32_t	imgid,
		const int	color
	)

check if an image has a color label

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by colorlabel_member().

dt_colorlabels_get_labels()

int dt_colorlabels_get_labels

(

const int32_t

imgid

)

get the assigned colorlabels of imgid

References colors, darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by _pop_undo_execute(), and dt_image_cache_allocate().

dt_colorlabels_get_name()

char * dt_colorlabels_get_name

(

const int

label

)

Referenced by dt_colorlabels_toggle_label_on_list().

dt_colorlabels_remove_label()

void dt_colorlabels_remove_label	(	const int32_t	imgid,
		const int	color
	)

remove a color label from imgid

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by colorlabel_member(), and dt_colorlabels_set_labels().

dt_colorlabels_remove_labels()

void dt_colorlabels_remove_labels

(

const int32_t

imgid

)

remove labels associated to imgid

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by _exif_decode_xmp_data().

dt_colorlabels_set_label()

void dt_colorlabels_set_label	(	const int32_t	imgid,
		const int	color
	)

assign a color label to imgid - no undo no image group

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, and DT_DEBUG_SQLITE3_PREPARE_V2.

Referenced by _exif_decode_xmp_data(), colorlabel_member(), dt_colorlabels_set_labels(), and dt_lightroom_import().

dt_colorlabels_set_labels()

void dt_colorlabels_set_labels	(	const int32_t	imgid,
		const int	colors
	)

save all assigned color labels from cached dt_image_t to database

References colors, dt_colorlabels_remove_label(), and dt_colorlabels_set_label().

Referenced by dt_image_cache_write_release().

dt_colorlabels_to_string()

const char * dt_colorlabels_to_string

(

int

label

)

Todo:

: XMP uses Red, Green, ... while we use red, green, ... What should this function return?

References DT_COLORLABELS_LAST, and dt_colorlabels_name.

Referenced by _get_base_value().

dt_colorlabels_toggle_label_on_list()

void dt_colorlabels_toggle_label_on_list	(	GList *	list,
		const int	color,
		const gboolean	undo_on
	)

assign a color label to the list of image

References _colorlabels_execute(), _colorlabels_undo_data_free(), _pop_undo(), darktable_t::collection, darktable, DT_CA_SET, DT_CA_TOGGLE, dt_collection_hint_message(), dt_colorlabels_get_name(), DT_DEBUG_CONTROL_SIGNAL_RAISE, DT_SIGNAL_IMAGE_INFO_CHANGED, dt_toast_log(), DT_UNDO_COLORLABELS, dt_undo_end_group(), dt_undo_record(), dt_undo_start_group(), darktable_t::signals, and darktable_t::undo.

Referenced by _color_label_callback(), and _colorlabels_callback().

Variable Documentation

dt_colorlabels_name

const char* dt_colorlabels_name[]

Initial value:

= {
  "red", "yellow", "green", "blue", "purple",
  NULL 
}

array with all names as strings, terminated by a NULL entry

Referenced by colorlabel_member(), dt_colorlabels_to_string(), and dt_lua_init_image().