geotagging.c File Reference

#include "common/debug.h"
#include "common/file_location.h"
#include "common/image_cache.h"
#include "common/collection.h"
#include "common/selection.h"
#include "common/gpx.h"
#include "common/geo.h"
#include "common/datetime.h"
#include "control/conf.h"
#include "dtgtk/button.h"
#include "control/jobs.h"
#include "libs/lib_api.h"
#include <gdk/gdkkeysyms.h>

Include dependency graph for geotagging.c:

Data Structures
struct	tz_tuple_t
struct	dt_lib_datetime_t
struct	dt_lib_geotagging_t
struct	dt_sel_img_t

Macros
#define	DT_GEOTAG_PARTS_NB   7
#define	MAX_LINE_LENGTH   256

Typedefs
typedef struct tz_tuple_t	tz_tuple_t
typedef struct dt_lib_datetime_t	dt_lib_datetime_t
typedef struct dt_lib_geotagging_t	dt_lib_geotagging_t
typedef struct dt_sel_img_t	dt_sel_img_t

Functions
static void	_datetime_entry_changed (GtkWidget *entry, dt_lib_module_t *self)
static void	_setup_selected_images_list (dt_lib_module_t *self)
static void	free_tz_tuple (gpointer data)
const char *	name (struct dt_lib_module_t *self)
const char **	views (dt_lib_module_t *self)
uint32_t	container (dt_lib_module_t *self)
int	position ()
static void	_apply_offset_callback (GtkWidget *widget, dt_lib_module_t *self)
static void	_apply_datetime_callback (GtkWidget *widget, dt_lib_module_t *self)
static gboolean	_lib_geotagging_filter_gpx (const GtkFileFilterInfo *filter_info, gpointer data)
static GtkWidget *	_set_up_label (const char *name, const int align, GtkWidget *grid, const int col, const int line, const int ellipsize)
static gchar *	_utc_timeval_to_localtime_text (GDateTime *utc_dt, GTimeZone *tz_camera, const gboolean full)
static GDateTime *	_localtime_text_to_utc_timeval (const char *date_time, GTimeZone *tz_camera, GTimeZone *tz_utc, GTimeSpan offset)
static int	_count_images_per_track (dt_gpx_track_segment_t *t, dt_gpx_track_segment_t *n, dt_lib_module_t *self)
static void	_preview_gpx_file (GtkWidget *widget, dt_lib_module_t *self)
static void	_choose_gpx_callback (GtkWidget *widget, dt_lib_module_t *self)
static int	_sort_timezones (gconstpointer a, gconstpointer b)
static GList *	_lib_geotagging_get_timezones (void)
static void	_display_offset (const GTimeSpan offset_int, const gboolean valid, dt_lib_module_t *self)
static void	_display_datetime (dt_lib_datetime_t *dtw, GDateTime *datetime, const gboolean lock, dt_lib_module_t *self)
static GDateTime *	_read_datetime_entry (dt_lib_module_t *self)
static void	_new_datetime (GDateTime *datetime, dt_lib_module_t *self)
static GDateTime *	_get_image_datetime (dt_lib_module_t *self)
static void	_refresh_image_datetime (dt_lib_module_t *self)
static void	_image_info_changed (gpointer instance, gpointer imgs, dt_lib_module_t *self)
static void	_mouse_over_image_callback (gpointer instance, dt_lib_module_t *self)
static void	_selection_changed_callback (gpointer instance, dt_lib_module_t *self)
static gboolean	_datetime_scroll_over (GtkWidget *w, GdkEventScroll *event, dt_lib_module_t *self)
static GtkWidget *	_gui_init_datetime (dt_lib_datetime_t *dt, const int type, dt_lib_module_t *self)
static gboolean	_datetime_key_pressed (GtkWidget *entry, GdkEventKey *event, dt_lib_module_t *self)
static void	_timezone_save (dt_lib_module_t *self)
static gboolean	_timezone_key_pressed (GtkWidget *entry, GdkEventKey *event, dt_lib_module_t *self)
static gboolean	_timezone_focus_out (GtkWidget *entry, GdkEventKey *event, dt_lib_module_t *self)
static gboolean	_completion_match_func (GtkEntryCompletion *completion, const gchar *key, GtkTreeIter *iter, gpointer user_data)
static void	_toggle_lock_button_callback (GtkToggleButton *button, dt_lib_module_t *self)
GtkTreeViewColumn *	_new_tree_text_column (const char *name, const gboolean expand, const float xalign, const int m_col, const int ellipsize)
static void	_show_milliseconds (dt_lib_geotagging_t *d)
static void	_dt_pref_change_callback (gpointer instance, dt_lib_module_t *self)
void	gui_init (dt_lib_module_t *self)
void	gui_cleanup (dt_lib_module_t *self)

Macro Definition Documentation

DT_GEOTAG_PARTS_NB

#define DT_GEOTAG_PARTS_NB   7

MAX_LINE_LENGTH

#define MAX_LINE_LENGTH   256

Typedef Documentation

dt_lib_datetime_t

typedef struct dt_lib_datetime_t dt_lib_datetime_t

dt_lib_geotagging_t

typedef struct dt_lib_geotagging_t dt_lib_geotagging_t

dt_sel_img_t

typedef struct dt_sel_img_t dt_sel_img_t

tz_tuple_t

typedef struct tz_tuple_t tz_tuple_t

Function Documentation

_apply_datetime_callback()

static void _apply_datetime_callback ( GtkWidget *  widget, dt_lib_module_t *  self  )

static

References dt_lib_module_t::data, dt_lib_geotagging_t::datetime, dt_control_datetime(), dt_datetime_gdatetime_to_exif(), and DT_DATETIME_LENGTH.

Referenced by gui_init().

_apply_offset_callback()

static void _apply_offset_callback ( GtkWidget *  widget, dt_lib_module_t *  self  )

static

References dt_lib_module_t::data, dt_control_datetime(), and dt_lib_geotagging_t::offset.

Referenced by gui_init().

_choose_gpx_callback()

static void _choose_gpx_callback ( GtkWidget *  widget, dt_lib_module_t *  self  )

static

References _lib_geotagging_filter_gpx(), _preview_gpx_file(), _setup_selected_images_list(), darktable, dt_lib_module_t::data, dt_conf_get_bool(), dt_conf_get_folder_to_file_chooser(), dt_conf_get_string(), dt_conf_set_folder_from_file_chooser(), dt_control_gpx_apply(), dt_osx_disallow_fullscreen(), dt_ui_main_window(), darktable_t::gui, dt_lib_geotagging_t::imgs, dt_lib_geotagging_t::nb_imgs, and dt_gui_gtk_t::ui.

Referenced by gui_init().

_completion_match_func()

static gboolean _completion_match_func ( GtkEntryCompletion *  completion, const gchar *  key, GtkTreeIter *  iter, gpointer  user_data  )

static

References FALSE, key, and model.

Referenced by gui_init().

_count_images_per_track()

static int _count_images_per_track ( dt_gpx_track_segment_t *  t, dt_gpx_track_segment_t *  n, dt_lib_module_t *  self  )

static

References _localtime_text_to_utc_timeval(), darktable, dt_lib_module_t::data, dt_sel_img_t::dt, dt_gpx_track_segment_t::end_dt, dt_gpx_track_segment_t::id, dt_lib_geotagging_t::imgs, dt_lib_geotagging_t::offset, dt_sel_img_t::segid, dt_gpx_track_segment_t::start_dt, dt_lib_geotagging_t::tz_camera, and darktable_t::utc_tz.

Referenced by _preview_gpx_file().

_datetime_entry_changed()

static void _datetime_entry_changed ( GtkWidget *  entry, dt_lib_module_t *  self  )

static

References _new_datetime(), _read_datetime_entry(), dt_lib_module_t::data, and dt_lib_geotagging_t::editing.

Referenced by _display_datetime(), and gui_init().

_datetime_key_pressed()

static gboolean _datetime_key_pressed ( GtkWidget *  entry, GdkEventKey *  event, dt_lib_module_t *  self  )

static

References _refresh_image_datetime(), darktable, dt_lib_module_t::data, dt_lib_geotagging_t::dt, dt_conf_get_bool(), dt_ui_main_window(), dt_lib_geotagging_t::editing, FALSE, darktable_t::gui, TRUE, dt_gui_gtk_t::ui, and dt_lib_datetime_t::widget.

Referenced by gui_init().

_datetime_scroll_over()

static gboolean _datetime_scroll_over ( GtkWidget *  w, GdkEventScroll *  event, dt_lib_module_t *  self  )

static

References _new_datetime(), dt_lib_module_t::data, dt_lib_geotagging_t::datetime, dt_lib_geotagging_t::dt, DT_GEOTAG_PARTS_NB, dt_gui_get_scroll_unit_deltas(), dt_modifier_is(), dt_lib_geotagging_t::editing, TRUE, and dt_lib_datetime_t::widget.

Referenced by gui_init().

_display_datetime()

static void _display_datetime ( dt_lib_datetime_t *  dtw, GDateTime *  datetime, const gboolean  lock, dt_lib_module_t *  self  )

static

References _datetime_entry_changed(), dt_lib_module_t::data, dt_lib_geotagging_t::dt, DT_GEOTAG_PARTS_NB, and dt_lib_datetime_t::widget.

Referenced by _new_datetime(), _refresh_image_datetime(), and gui_init().

_display_offset()

static void _display_offset ( const GTimeSpan  offset_int, const gboolean  valid, dt_lib_module_t *  self  )

static

References dt_lib_geotagging_t::apply_datetime, dt_lib_geotagging_t::apply_offset, dt_lib_module_t::data, dt_conf_get_bool(), DT_GEOTAG_PARTS_NB, dt_lib_geotagging_t::imgid, dt_lib_geotagging_t::lock_offset, dt_lib_geotagging_t::of, dt_lib_datetime_t::sign, and dt_lib_datetime_t::widget.

Referenced by _new_datetime(), _refresh_image_datetime(), and gui_init().

_dt_pref_change_callback()

static void _dt_pref_change_callback ( gpointer  instance, dt_lib_module_t *  self  )

static

References _show_milliseconds(), and dt_lib_module_t::data.

Referenced by gui_init().

_get_image_datetime()

static GDateTime * _get_image_datetime ( dt_lib_module_t *  self )

static

References darktable, dt_lib_module_t::data, dt_act_on_get_first_image(), dt_control_get_mouse_over_id(), dt_datetime_exif_to_gdatetime(), DT_DATETIME_LENGTH, dt_image_get_datetime(), dt_lib_geotagging_t::imgid, and darktable_t::utc_tz.

Referenced by _refresh_image_datetime(), and gui_init().

_gui_init_datetime()

static GtkWidget * _gui_init_datetime ( dt_lib_datetime_t *  dt, const int  type, dt_lib_module_t *  self  )

static

References darktable, dt_accels_disconnect_on_text_input(), DT_GEOTAG_PARTS_NB, FALSE, darktable_t::gui, dt_gui_gtk_t::scroll_mask, dt_lib_datetime_t::sign, TRUE, type, and dt_lib_datetime_t::widget.

Referenced by gui_init().

_image_info_changed()

static void _image_info_changed ( gpointer  instance, gpointer  imgs, dt_lib_module_t *  self  )

static

References _refresh_image_datetime(), dt_lib_module_t::data, dt_conf_get_bool(), and dt_lib_geotagging_t::imgid.

Referenced by gui_cleanup(), and gui_init().

_lib_geotagging_filter_gpx()

static gboolean _lib_geotagging_filter_gpx ( const GtkFileFilterInfo *  filter_info, gpointer  data  )

static

References FALSE, and TRUE.

Referenced by _choose_gpx_callback().

_lib_geotagging_get_timezones()

static GList * _lib_geotagging_get_timezones ( void  )

static

Todo:

: Solaris test

References _sort_timezones(), tz_tuple_t::display, dt_loc_get_datadir(), MAX_LINE_LENGTH, name, tz_tuple_t::name, PATH_MAX, and utc.

Referenced by gui_init().

_localtime_text_to_utc_timeval()

static GDateTime * _localtime_text_to_utc_timeval ( const char *  date_time, GTimeZone *  tz_camera, GTimeZone *  tz_utc, GTimeSpan  offset  )

static

References dt_datetime_exif_to_gdatetime().

Referenced by _count_images_per_track().

_mouse_over_image_callback()

static void _mouse_over_image_callback ( gpointer  instance, dt_lib_module_t *  self  )

static

References _refresh_image_datetime().

Referenced by gui_cleanup(), and gui_init().

_new_datetime()

static void _new_datetime ( GDateTime *  datetime, dt_lib_module_t *  self  )

static

References _display_datetime(), _display_offset(), dt_lib_module_t::data, dt_lib_geotagging_t::datetime, dt_lib_geotagging_t::datetime0, dt_lib_geotagging_t::dt, dt_conf_get_bool(), dt_lib_geotagging_t::offset, and TRUE.

Referenced by _datetime_entry_changed(), _datetime_scroll_over(), and _refresh_image_datetime().

_new_tree_text_column()

GtkTreeViewColumn * _new_tree_text_column	(	const char *	name,
		const gboolean	expand,
		const float	xalign,
		const int	m_col,
		const int	ellipsize
	)

References name, and TRUE.

Referenced by gui_init().

_preview_gpx_file()

static void _preview_gpx_file ( GtkWidget *  widget, dt_lib_module_t *  self  )

static

References _count_images_per_track(), _set_up_label(), _utc_timeval_to_localtime_text(), darktable, dt_lib_module_t::data, dt_gpx_destroy(), dt_gpx_get_trkseg(), dt_gpx_new(), dt_osx_disallow_fullscreen(), DT_PIXEL_APPLY_DPI, dt_ui_main_window(), dt_gpx_track_segment_t::end_dt, darktable_t::gui, dt_lib_geotagging_t::imgs, dt_gpx_track_segment_t::name, dt_lib_geotagging_t::nb_imgs, dt_gpx_track_segment_t::nb_trkpt, dt_gpx_t::segid, dt_gpx_track_segment_t::start_dt, TRUE, dt_lib_geotagging_t::tz_camera, and dt_gui_gtk_t::ui.

Referenced by _choose_gpx_callback().

_read_datetime_entry()

static GDateTime * _read_datetime_entry ( dt_lib_module_t *  self )

static

References darktable, dt_lib_module_t::data, day, dt_lib_geotagging_t::dt, darktable_t::utc_tz, and dt_lib_datetime_t::widget.

Referenced by _datetime_entry_changed().

_refresh_image_datetime()

static void _refresh_image_datetime ( dt_lib_module_t *  self )

static

References _display_datetime(), _display_offset(), _get_image_datetime(), _new_datetime(), dt_lib_module_t::data, dt_lib_geotagging_t::datetime0, dt_lib_geotagging_t::dt0, FALSE, dt_lib_geotagging_t::lock_offset, and dt_lib_geotagging_t::offset.

Referenced by _datetime_key_pressed(), _image_info_changed(), _mouse_over_image_callback(), and _selection_changed_callback().

_selection_changed_callback()

static void _selection_changed_callback ( gpointer  instance, dt_lib_module_t *  self  )

static

References _refresh_image_datetime(), _setup_selected_images_list(), dt_lib_module_t::data, and dt_conf_get_bool().

Referenced by gui_cleanup(), and gui_init().

_set_up_label()

static GtkWidget * _set_up_label ( const char *  name, const int  align, GtkWidget *  grid, const int  col, const int  line, const int  ellipsize  )

static

References name, and TRUE.

Referenced by _preview_gpx_file().

_setup_selected_images_list()

static void _setup_selected_images_list ( dt_lib_module_t *  self )

static

References darktable, dt_lib_module_t::data, darktable_t::db, dt_sel_img_t::dt, dt_conf_get_bool(), dt_database_get(), dt_datetime_img_to_exif(), DT_DATETIME_LENGTH, DT_DEBUG_SQLITE3_PREPARE_V2, dt_image_cache_get(), dt_image_cache_read_release(), darktable_t::image_cache, dt_sel_img_t::imgid, dt_lib_geotagging_t::imgs, and dt_lib_geotagging_t::nb_imgs.

Referenced by _choose_gpx_callback(), and _selection_changed_callback().

_show_milliseconds()

static void _show_milliseconds ( dt_lib_geotagging_t *  d )

static

References dt_lib_geotagging_t::dt, dt_lib_geotagging_t::dt0, dt_conf_get_bool(), dt_lib_geotagging_t::of, and dt_lib_datetime_t::widget.

Referenced by _dt_pref_change_callback(), and gui_init().

_sort_timezones()

static int _sort_timezones ( gconstpointer  a, gconstpointer  b  )

static

References tz_tuple_t::display.

Referenced by _lib_geotagging_get_timezones().

_timezone_focus_out()

static gboolean _timezone_focus_out ( GtkWidget *  entry, GdkEventKey *  event, dt_lib_module_t *  self  )

static

References _timezone_save(), and FALSE.

Referenced by gui_init().

_timezone_key_pressed()

static gboolean _timezone_key_pressed ( GtkWidget *  entry, GdkEventKey *  event, dt_lib_module_t *  self  )

static

References _timezone_save(), darktable, dt_lib_module_t::data, dt_ui_main_window(), FALSE, darktable_t::gui, dt_lib_geotagging_t::timezone_changed, TRUE, and dt_gui_gtk_t::ui.

Referenced by gui_init().

_timezone_save()

static void _timezone_save ( dt_lib_module_t *  self )

static

References darktable, dt_lib_module_t::data, tz_tuple_t::display, dt_conf_get_bool(), dt_conf_set_string(), dt_ui_main_window(), darktable_t::gui, name, tz_tuple_t::name, dt_lib_geotagging_t::timezone, dt_lib_geotagging_t::timezone_changed, dt_lib_geotagging_t::timezones, dt_lib_geotagging_t::tz_camera, and dt_gui_gtk_t::ui.

Referenced by _timezone_focus_out(), and _timezone_key_pressed().

_toggle_lock_button_callback()

static void _toggle_lock_button_callback ( GtkToggleButton *  button, dt_lib_module_t *  self  )

static

References dt_lib_geotagging_t::apply_datetime, dt_lib_module_t::data, dt_lib_geotagging_t::dt, DT_GEOTAG_PARTS_NB, dt_lib_geotagging_t::imgid, and dt_lib_datetime_t::widget.

Referenced by gui_init().

_utc_timeval_to_localtime_text()

static gchar * _utc_timeval_to_localtime_text ( GDateTime *  utc_dt, GTimeZone *  tz_camera, const gboolean  full  )

static

Referenced by _preview_gpx_file().

container()

uint32_t container

(

dt_lib_module_t *

self

)

References DT_UI_CONTAINER_PANEL_LEFT_CENTER.

free_tz_tuple()

static void free_tz_tuple ( gpointer  data )

static

References tz_tuple_t::display, and tz_tuple_t::name.

Referenced by gui_cleanup().

gui_cleanup()

void gui_cleanup

(

dt_lib_module_t *

self

)

References _image_info_changed(), _mouse_over_image_callback(), _selection_changed_callback(), _view_changed(), darktable, dt_lib_module_t::data, dt_lib_geotagging_t::datetime, dt_lib_geotagging_t::datetime0, dt_conf_get_bool(), DT_DEBUG_CONTROL_SIGNAL_DISCONNECT, free_tz_tuple(), dt_lib_geotagging_t::imgs, darktable_t::signals, dt_lib_geotagging_t::timezones, and dt_lib_geotagging_t::tz_camera.

gui_init()

void gui_init

(

dt_lib_module_t *

self

)

References _apply_datetime_callback(), _apply_offset_callback(), _choose_gpx_callback(), _completion_match_func(), _datetime_entry_changed(), _datetime_key_pressed(), _datetime_scroll_over(), _display_datetime(), _display_offset(), _dt_pref_change_callback(), _get_image_datetime(), _gui_init_datetime(), _image_info_changed(), _lib_geotagging_get_timezones(), _mouse_over_image_callback(), _new_tree_text_column(), _row_tooltip_setup(), _selection_changed_callback(), _show_milliseconds(), _timezone_focus_out(), _timezone_key_pressed(), _toggle_lock_button_callback(), _update_layout(), _view_changed(), dt_lib_geotagging_t::apply_datetime, dt_lib_geotagging_t::apply_offset, CPF_NONE, darktable, dt_lib_module_t::data, dt_lib_geotagging_t::datetime, dt_lib_geotagging_t::datetime0, tz_tuple_t::display, dt_lib_geotagging_t::dt, dt_lib_geotagging_t::dt0, dt_accels_disconnect_on_text_input(), dt_action_button_new(), dt_conf_get_bool(), dt_conf_get_string(), dt_confgen_get_label(), dt_confgen_get_tooltip(), DT_DEBUG_CONTROL_SIGNAL_CONNECT, DT_GEOTAG_PARTS_NB, DT_PIXEL_APPLY_DPI, DT_SIGNAL_GEOTAG_CHANGED, DT_SIGNAL_IMAGE_INFO_CHANGED, DT_SIGNAL_MOUSE_OVER_IMAGE_CHANGE, DT_SIGNAL_PREFERENCES_CHANGE, DT_SIGNAL_SELECTION_CHANGED, DT_SIGNAL_VIEWMANAGER_VIEW_CHANGED, dt_ui_label_new(), dt_ui_scroll_wrap(), dt_ui_section_label_new(), dtgtk_button_new(), dtgtk_cairo_paint_directory(), dtgtk_cairo_paint_lock(), dtgtk_togglebutton_new(), FALSE, dt_lib_geotagging_t::gpx_button, dt_lib_geotagging_t::imgid, dt_lib_geotagging_t::lock_offset, model, tz_tuple_t::name, dt_lib_geotagging_t::of, dt_lib_geotagging_t::offset, darktable_t::signals, dt_lib_geotagging_t::timezone, dt_lib_geotagging_t::timezone_changed, dt_lib_geotagging_t::timezones, TRUE, dt_lib_geotagging_t::tz_camera, UNKNOWN_IMAGE, dt_lib_datetime_t::widget, and dt_lib_module_t::widget.

name()

const char * name

(

struct dt_lib_module_t *

self

)

position()

int position

(

)

views()

const char ** views

(

dt_lib_module_t *

self

)