snapshots.c File Reference

#include "common/darktable.h"
#include "bauhaus/bauhaus.h"
#include "common/debug.h"
#include "common/file_location.h"
#include "control/conf.h"
#include "control/control.h"
#include "develop/develop.h"
#include "gui/gtk.h"
#include "gui/draw.h"
#include "libs/lib.h"
#include "libs/lib_api.h"

Include dependency graph for snapshots.c:

Data Structures
struct	dt_lib_snapshot_t
struct	dt_lib_snapshots_t

Macros
#define	DT_LIB_SNAPSHOTS_COUNT   4
#define	HANDLE_SIZE   0.02

Typedefs
typedef struct dt_lib_snapshot_t	dt_lib_snapshot_t
typedef struct dt_lib_snapshots_t	dt_lib_snapshots_t

Functions
static void	_lib_snapshots_add_button_clicked_callback (GtkWidget *widget, gpointer user_data)
static void	_lib_snapshots_toggled_callback (GtkToggleButton *widget, gpointer user_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	_draw_sym (cairo_t *cr, float x, float y, gboolean vertical, gboolean inverted)
void	gui_post_expose (dt_lib_module_t *self, cairo_t *cri, int32_t width, int32_t height, int32_t pointerx, int32_t pointery)
int	button_released (struct dt_lib_module_t *self, double x, double y, int which, uint32_t state)
int	button_pressed (struct dt_lib_module_t *self, double x, double y, double pressure, int which, int type, uint32_t state)
int	mouse_moved (dt_lib_module_t *self, double x, double y, double pressure, int which)
void	gui_reset (dt_lib_module_t *self)
void	gui_init (dt_lib_module_t *self)
void	gui_cleanup (dt_lib_module_t *self)

Variables
static int	_lib_snapshot_rotation_cnt = 0

Macro Definition Documentation

DT_LIB_SNAPSHOTS_COUNT

#define DT_LIB_SNAPSHOTS_COUNT   4

HANDLE_SIZE

#define HANDLE_SIZE   0.02

Typedef Documentation

dt_lib_snapshot_t

typedef struct dt_lib_snapshot_t dt_lib_snapshot_t

dt_lib_snapshots_t

typedef struct dt_lib_snapshots_t dt_lib_snapshots_t

Function Documentation

_draw_sym()

static void _draw_sym ( cairo_t *  cr, float  x, float  y, gboolean  vertical, gboolean  inverted  )

static

References darktable_t::bauhaus, darktable, dt_draw_set_color_overlay(), DT_PIXEL_APPLY_DPI, FALSE, inv, dt_bauhaus_t::pango_font_desc, and x.

Referenced by gui_post_expose().

_lib_snapshots_add_button_clicked_callback()

static void _lib_snapshots_add_button_clicked_callback ( GtkWidget *  widget, gpointer  user_data  )

static

References b, dt_lib_snapshot_t::button, d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_dev_get_history_end_ext(), dt_dev_snapshot_request(), dt_develop_t::filename, dt_develop_t::history, name, and dt_develop_t::snapshot.

Referenced by gui_init().

_lib_snapshots_toggled_callback()

static void _lib_snapshots_toggled_callback ( GtkToggleButton *  widget, gpointer  user_data  )

static

References d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_cairo_image_surface_create_from_png(), dt_control_queue_redraw_center(), dt_dev_pixelpipe_resync_history_main, FALSE, and dt_lib_snapshot_t::filename.

Referenced by gui_init().

button_pressed()

int button_pressed	(	struct dt_lib_module_t *	self,
		double	x,
		double	y,
		double	pressure,
		int	which,
		int	type,
		uint32_t	state
	)

References _lib_snapshot_rotation_cnt, d, dt_lib_module_t::data, dt_control_queue_redraw_center(), HANDLE_SIZE, TRUE, and x.

button_released()

int button_released	(	struct dt_lib_module_t *	self,
		double	x,
		double	y,
		int	which,
		uint32_t	state
	)

References d, dt_lib_module_t::data, and FALSE.

container()

uint32_t container

(

dt_lib_module_t *

self

)

References DT_UI_CONTAINER_PANEL_LEFT_CENTER.

gui_cleanup()

void gui_cleanup

(

dt_lib_module_t *

self

)

References d, dt_lib_module_t::data, and dt_free.

gui_init()

void gui_init

(

dt_lib_module_t *

self

)

References _lib_snapshots_add_button_clicked_callback(), _lib_snapshots_toggled_callback(), d, dt_lib_module_t::data, dt_action_button_new(), dt_loc_get_tmp_dir(), dt_ui_scroll_wrap(), FALSE, PATH_MAX, TRUE, and dt_lib_module_t::widget.

gui_post_expose()

void gui_post_expose	(	dt_lib_module_t *	self,
		cairo_t *	cri,
		int32_t	width,
		int32_t	height,
		int32_t	pointerx,
		int32_t	pointery
	)

References _draw_sym(), d, darktable, dt_lib_module_t::data, darktable_t::develop, double(), dt_draw_set_color_overlay(), DT_PIXEL_APPLY_DPI, dtgtk_cairo_paint_refresh(), FALSE, h, HANDLE_SIZE, height, dt_develop_t::preview_height, dt_develop_t::preview_width, dt_develop_t::roi, size, TRUE, width, and x.

gui_reset()

void gui_reset

(

dt_lib_module_t *

self

)

References d, dt_lib_module_t::data, dt_control_queue_redraw_center(), and FALSE.

mouse_moved()

int mouse_moved	(	dt_lib_module_t *	self,
		double	x,
		double	y,
		double	pressure,
		int	which
	)

References d, dt_lib_module_t::data, dt_control_queue_redraw_center(), and x.

name()

const char * name

(

struct dt_lib_module_t *

self

)

position()

int position

(

)

views()

const char ** views

(

dt_lib_module_t *

self

)

References v.

Variable Documentation

_lib_snapshot_rotation_cnt

int _lib_snapshot_rotation_cnt = 0

static

Referenced by button_pressed().