snapshots.c File Reference

#include "common/darktable.h"
#include "bauhaus/bauhaus.h"
#include "common/debug.h"
#include "common/file_location.h"
#include "common/history.h"
#include "common/iop_order.h"
#include "control/conf.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/dev_history.h"
#include "develop/dev_snapshot.h"
#include "dtgtk/paint.h"
#include "gui/color_picker_proxy.h"
#include "gui/gtk.h"
#include "gui/draw.h"
#include "libs/lib.h"
#include "libs/lib_api.h"

Include dependency graph for snapshots.c:

Go to the source code of this file.

Data Structures
struct	dt_lib_snapshot_t
struct	dt_lib_snapshots_t

Macros
#define	DT_LIB_SNAPSHOTS_COUNT   4
#define	SNAP_LOG(...)   dt_print(DT_DEBUG_DEV, __VA_ARGS__)
#define	HANDLE_SIZE   DT_PIXEL_APPLY_DPI_DPP(36)

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)
static void	_lib_snapshots_delete_button_clicked_callback (GtkWidget *widget, gpointer user_data)
static void	_lib_snapshot_reset_fields (dt_lib_snapshot_t *snap)
static void	_lib_snapshot_clear_state (dt_lib_snapshot_t *snap)
static int	_lib_snapshot_capture_state (dt_lib_snapshot_t *snapshot, dt_develop_t *source)
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

Definition at line 61 of file snapshots.c.

HANDLE_SIZE

#define HANDLE_SIZE   DT_PIXEL_APPLY_DPI_DPP(36)

Definition at line 63 of file snapshots.c.

SNAP_LOG

#define SNAP_LOG

(

...

)

dt_print(DT_DEBUG_DEV, __VA_ARGS__)

Definition at line 62 of file snapshots.c.

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

Definition at line 198 of file snapshots.c.

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_snapshot_capture_state()

static int _lib_snapshot_capture_state ( dt_lib_snapshot_t *  snapshot, dt_develop_t *  source  )

static

Definition at line 132 of file snapshots.c.

References _lib_snapshot_clear_state(), dt_control_change_cursor_by_name_and_flush(), dt_control_commit_cursor(), dt_dev_get_history_end_ext(), dt_dev_snapshot_capture(), dt_history_duplicate(), dt_ioppr_iop_order_copy_deep(), dt_pthread_rwlock_rdlock(), dt_pthread_rwlock_unlock(), dt_develop_t::history, dt_lib_snapshot_t::history_end, dt_develop_t::history_mutex, dt_image_t::id, dt_develop_t::image_storage, dt_lib_snapshot_t::imgid, dt_develop_t::iop_order_list, IS_NULL_PTR, dt_lib_snapshot_t::snap, and SNAP_LOG.

Referenced by _lib_snapshots_add_button_clicked_callback().

_lib_snapshot_clear_state()

static void _lib_snapshot_clear_state ( dt_lib_snapshot_t *  snap )

static

Definition at line 121 of file snapshots.c.

References dt_dev_snapshot_clear(), dt_lib_snapshot_t::history_end, dt_lib_snapshot_t::imgid, IS_NULL_PTR, dt_lib_snapshot_t::snap, and UNKNOWN_IMAGE.

Referenced by _lib_snapshot_capture_state(), _lib_snapshots_add_button_clicked_callback(), _lib_snapshots_delete_button_clicked_callback(), gui_cleanup(), and gui_reset().

_lib_snapshot_reset_fields()

static void _lib_snapshot_reset_fields ( dt_lib_snapshot_t *  snap )

static

Definition at line 110 of file snapshots.c.

References dt_dev_snapshot_t::crop_h, dt_dev_snapshot_t::crop_w, dt_dev_snapshot_t::crop_x, dt_dev_snapshot_t::crop_y, dt_dev_snapshot_t::display_image, dt_dev_snapshot_t::display_scale, dt_lib_snapshot_t::history_end, dt_dev_snapshot_t::image, dt_lib_snapshot_t::imgid, dt_dev_snapshot_t::sample_scale, dt_lib_snapshot_t::snap, and UNKNOWN_IMAGE.

Referenced by _lib_snapshots_delete_button_clicked_callback().

_lib_snapshots_add_button_clicked_callback()

static void _lib_snapshots_add_button_clicked_callback ( GtkWidget *  widget, gpointer  user_data  )

static

Definition at line 542 of file snapshots.c.

References _lib_snapshot_capture_state(), _lib_snapshot_clear_state(), d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_dev_get_history_end_ext(), dt_free, dt_history_item_get_name(), dt_develop_t::history, IS_NULL_PTR, k, name, r, and dt_lib_snapshot_t::row.

Referenced by gui_init().

_lib_snapshots_delete_button_clicked_callback()

static void _lib_snapshots_delete_button_clicked_callback ( GtkWidget *  widget, gpointer  user_data  )

static

Definition at line 616 of file snapshots.c.

References _lib_snapshot_clear_state(), _lib_snapshot_reset_fields(), d, dt_lib_module_t::data, dt_control_queue_redraw_center(), FALSE, IS_NULL_PTR, k, p, and r.

Referenced by gui_init().

_lib_snapshots_toggled_callback()

static void _lib_snapshots_toggled_callback ( GtkToggleButton *  widget, gpointer  user_data  )

static

Definition at line 666 of file snapshots.c.

References d, dt_lib_module_t::data, dt_control_queue_redraw_center(), FALSE, dt_dev_snapshot_t::image, IS_NULL_PTR, k, and dt_lib_snapshot_t::snap.

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
	)

Definition at line 359 of file snapshots.c.

References _lib_snapshot_rotation_cnt, d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_control_queue_redraw_center(), dt_iop_color_picker_is_visible(), TRUE, and x.

button_released()

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

Definition at line 339 of file snapshots.c.

References d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_iop_color_picker_is_visible(), FALSE, mouse_moved(), and x.

container()

uint32_t container

(

dt_lib_module_t *

self

)

Definition at line 187 of file snapshots.c.

References DT_UI_CONTAINER_PANEL_LEFT_CENTER.

gui_cleanup()

void gui_cleanup

(

dt_lib_module_t *

self

)

Definition at line 531 of file snapshots.c.

References _lib_snapshot_clear_state(), d, dt_lib_module_t::data, dt_free, IS_NULL_PTR, and k.

gui_init()

void gui_init

(

dt_lib_module_t *

self

)

Definition at line 462 of file snapshots.c.

References _lib_snapshots_add_button_clicked_callback(), _lib_snapshots_delete_button_clicked_callback(), _lib_snapshots_toggled_callback(), d, dt_lib_module_t::data, dt_action_button_new(), DT_GUI_BOX_SPACING, DT_UI_RESIZE_DYNAMIC, dt_ui_scroll_wrap(), FALSE, k, 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
	)

Definition at line 223 of file snapshots.c.

References _draw_sym(), d, dt_view_manager_t::darkroom, darktable, dt_lib_module_t::data, darktable_t::develop, dt_control_queue_cursor_by_name(), dt_dev_get_image_box_in_widget(), dt_dev_snapshot_draw(), dt_draw_set_color_overlay(), DT_PIXEL_APPLY_DPI, dtgtk_cairo_paint_refresh(), FALSE, HANDLE_SIZE, height, dt_dev_snapshot_t::image, IS_NULL_PTR, dt_view_manager_t::proxy, dt_view_manager_t::set_default_cursor, size, dt_lib_snapshot_t::snap, TRUE, view(), dt_view_manager_t::view, darktable_t::view_manager, width, and x.

gui_reset()

void gui_reset

(

dt_lib_module_t *

self

)

Definition at line 445 of file snapshots.c.

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

mouse_moved()

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

Definition at line 408 of file snapshots.c.

References d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_control_queue_redraw_center(), DT_GUI_MOUSE_EFFECT_RADIUS, dt_iop_color_picker_is_visible(), FALSE, HANDLE_SIZE, and x.

Referenced by button_released().

name()

const char * name

(

struct dt_lib_module_t *

self

)

Definition at line 176 of file snapshots.c.

position()

int position

(

)

Definition at line 192 of file snapshots.c.

views()

const char ** views

(

dt_lib_module_t *

self

)

Definition at line 181 of file snapshots.c.

References v.

Variable Documentation

_lib_snapshot_rotation_cnt

int _lib_snapshot_rotation_cnt = 0

static

Definition at line 357 of file snapshots.c.

Referenced by button_pressed().