#include "widgets/bauhaus.h"
#include "widgets/accelerators.h"
#include "system/macros.h"
#include "system/openmp.h"
#include "system/mem_alloc.h"
#include "common/logging.h"
#include "common/module_versioning.h"
#include "common/image.h"
#include "common/imagebuf.h"
#include "pixel/interpolation.h"
#include "math/math.h"
#include "common/opencl.h"
#include "common/conf.h"
#include "control/input.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/geometry/geometry.h"
#include "develop/imageop.h"
#include "develop/imageop_gui.h"
#include "widgets/draw.h"
#include "gui/guides.h"
#include "iop/iop_api.h"
#include <assert.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#include <inttypes.h>
#include <stdlib.h>
#include <string.h>
#include "widgets/collapsible_section.h"

Include dependency graph for crop.c:

Data Structures
struct	dt_iop_crop_aspect_t

struct	dt_iop_crop_params_t

struct	dt_iop_crop_gui_data_t

struct	dt_iop_crop_data_t

Typedefs
typedef enum dt_iop_crop_flip_t	dt_iop_crop_flip_t

typedef struct dt_iop_crop_aspect_t	dt_iop_crop_aspect_t

typedef struct dt_iop_crop_params_t	dt_iop_crop_params_t

typedef enum _grab_region_t	_grab_region_t

typedef struct dt_iop_crop_gui_data_t	dt_iop_crop_gui_data_t

typedef struct dt_iop_crop_data_t	dt_iop_crop_data_t

Enumerations
enum	dt_iop_crop_flip_t { FLAG_FLIP_HORIZONTAL = 1 << 0 , FLAG_FLIP_VERTICAL = 1 << 1 }

enum	_grab_region_t { GRAB_CENTER = 0 , GRAB_LEFT = 1 << 0 , GRAB_TOP = 1 << 1 , GRAB_RIGHT = 1 << 2 , GRAB_BOTTOM = 1 << 3 , GRAB_TOP_LEFT = GRAB_TOP \| GRAB_LEFT , GRAB_TOP_RIGHT = GRAB_TOP \| GRAB_RIGHT , GRAB_BOTTOM_RIGHT = GRAB_BOTTOM \| GRAB_RIGHT , GRAB_BOTTOM_LEFT = GRAB_BOTTOM \| GRAB_LEFT , GRAB_HORIZONTAL = GRAB_LEFT \| GRAB_RIGHT , GRAB_VERTICAL = GRAB_TOP \| GRAB_BOTTOM , GRAB_ALL = GRAB_LEFT \| GRAB_TOP \| GRAB_RIGHT \| GRAB_BOTTOM , GRAB_NONE = 1 << 4 }

Functions
int	legacy_params (dt_iop_module_t self, const void const old_params, const int old_version, void *new_params, const int new_version)

const char *	name ()

const char *	aliases ()

const char **	description (struct dt_iop_module_t *self)

int	default_group ()

int	flags ()

int	operation_tags ()

int	operation_tags_filter ()

int	default_colorspace (dt_iop_module_t self, dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t *piece)

static void	_params_to_gui (dt_iop_crop_params_t p, dt_iop_crop_gui_data_t g)

static void	_commit_box (dt_iop_module_t self, dt_iop_crop_gui_data_t g, dt_iop_crop_params_t *p)

static gboolean	_set_max_clip (struct dt_iop_module_t *self)
	this function initializes the maximum clip rectangle from crop parameters and correct the clip rectangle accordingly in gui.

static void	_crop_resolve (dt_iop_module_t self, const dt_iop_crop_params_t const p, dt_iop_crop_data_t *out)
	Resolve the effective crop rectangle. THE constructor – see the note above.

static void	_crop_map_size (const dt_iop_crop_data_t const d, const dt_iop_roi_t const roi_in, dt_iop_roi_t *roi_out)
	Input rect -> output rect. THE size evaluator.

static void	_crop_offset (const dt_iop_crop_data_t const d, const dt_iop_roi_t const roi_in, float left, float top)
	The translation the crop applies, in the input rect's own pixels.

int	distort_transform (dt_iop_module_t self, const dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t piece, float const restrict points, size_t points_count)

int	distort_backtransform (dt_iop_module_t self, const dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t piece, float const restrict points, size_t points_count)

void	distort_mask (struct dt_iop_module_t self, const struct dt_dev_pixelpipe_t pipe, struct dt_dev_pixelpipe_iop_t piece, const float const in, float const out, const dt_iop_roi_t const roi_in, const dt_iop_roi_t *const roi_out)

void	modify_roi_out (struct dt_iop_module_t self, const struct dt_dev_pixelpipe_t pipe, struct dt_dev_pixelpipe_iop_t piece, dt_iop_roi_t roi_out, const dt_iop_roi_t *roi_in)

void	modify_roi_in (struct dt_iop_module_t self, const struct dt_dev_pixelpipe_t pipe, struct dt_dev_pixelpipe_iop_t piece, const dt_iop_roi_t roi_out, dt_iop_roi_t *roi_in)

int	process (struct dt_iop_module_t self, const dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t piece, const void const ivoid, void *const ovoid)

int	process_cl (struct dt_iop_module_t self, const dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t *piece, cl_mem dev_in, cl_mem dev_out)

void	commit_params (struct dt_iop_module_t self, dt_iop_params_t p1, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t piece)

static void	_crop_geometry_map_size (const void data, const dt_iop_roi_t const in, dt_iop_roi_t *out)

static int	_crop_geometry_transform (const void data, const dt_geometry_record_t const record, dt_geometry_chain_t chain, float points, size_t points_count)

static int	_crop_geometry_backtransform (const void data, const dt_geometry_record_t const record, dt_geometry_chain_t chain, float points, size_t points_count)

gboolean	geometry_record (dt_iop_module_t self, const void params, dt_geometry_record_t *record)

gboolean	runtime_data_hash (struct dt_iop_module_t self, dt_dev_pixelpipe_t pipe, const dt_dev_pixelpipe_iop_t *piece)

void	init_pipe (struct dt_iop_module_t self, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t *piece)

void	cleanup_pipe (struct dt_iop_module_t self, dt_dev_pixelpipe_t pipe, dt_dev_pixelpipe_iop_t *piece)

static float	_aspect_ratio_get (dt_iop_module_t self, GtkWidget combo)

static void	_aspect_apply (dt_iop_module_t *self, _grab_region_t grab)

void	reload_defaults (dt_iop_module_t *self)

gboolean	has_defaults (struct dt_iop_module_t *self)

static void	_float_to_fract (const char num, int n, int *d)

static void	_event_aspect_presets_changed (GtkWidget combo, dt_iop_module_t self)

void	gui_changed (dt_iop_module_t self, GtkWidget w, void *previous)

void	gui_reset (struct dt_iop_module_t *self)

void	gui_update (struct dt_iop_module_t *self)

static void	_event_key_swap (dt_iop_module_t *self)

static void	_enter_edit_mode (GtkToggleButton button, struct dt_iop_module_t self)

static void	_event_commit_clicked (GtkButton button, dt_iop_module_t self)

static void	_event_aspect_flip (GtkWidget button, dt_iop_module_t self)

static gint	_aspect_ratio_cmp (const dt_iop_crop_aspect_t a, const dt_iop_crop_aspect_t b)

static gchar *	_aspect_format (gchar *original, int adim, int bdim)

void	gui_init (struct dt_iop_module_t *self)

static void	_aspect_free (gpointer data)

void	gui_cleanup (struct dt_iop_module_t *self)

static _grab_region_t	_gui_get_grab (float pzx, float pzy, dt_iop_crop_gui_data_t *g, const float border, const float wd, const float ht)

void	gui_post_expose (struct dt_iop_module_t self, cairo_t cr, int32_t width, int32_t height, int32_t pointerx, int32_t pointery)

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

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

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

int	mouse_leave (struct dt_iop_module_t *self)

Variables
static const dt_geometry_vtable_t	_crop_geometry_vtable

Typedef Documentation

◆ _grab_region_t

typedef enum _grab_region_t _grab_region_t

◆ dt_iop_crop_aspect_t

typedef struct dt_iop_crop_aspect_t dt_iop_crop_aspect_t

◆ dt_iop_crop_data_t

typedef struct dt_iop_crop_data_t dt_iop_crop_data_t

◆ dt_iop_crop_flip_t

typedef enum dt_iop_crop_flip_t dt_iop_crop_flip_t

flip guides H/V

◆ dt_iop_crop_gui_data_t

typedef struct dt_iop_crop_gui_data_t dt_iop_crop_gui_data_t

◆ dt_iop_crop_params_t

typedef struct dt_iop_crop_params_t dt_iop_crop_params_t

Enumeration Type Documentation

◆ _grab_region_t

enum _grab_region_t

Enumerator
GRAB_CENTER
GRAB_LEFT
GRAB_TOP
GRAB_RIGHT
GRAB_BOTTOM
GRAB_TOP_LEFT
GRAB_TOP_RIGHT
GRAB_BOTTOM_RIGHT
GRAB_BOTTOM_LEFT
GRAB_HORIZONTAL
GRAB_VERTICAL
GRAB_ALL
GRAB_NONE

Definition at line 91 of file crop.c.

◆ dt_iop_crop_flip_t

enum dt_iop_crop_flip_t

flip guides H/V

Enumerator
FLAG_FLIP_HORIZONTAL
FLAG_FLIP_VERTICAL

Definition at line 69 of file crop.c.

Function Documentation

◆ _aspect_apply()

static void _aspect_apply	(	dt_iop_module_t *	self,
		_grab_region_t	grab
	)

static

Definition at line 662 of file crop.c.

References _aspect_ratio_get(), dt_iop_module_t::dev, double(), dt_dev_get_processed_size(), dt_iop_gui_data(), g, GRAB_BOTTOM_LEFT, GRAB_BOTTOM_RIGHT, GRAB_HORIZONTAL, GRAB_LEFT, GRAB_NONE, GRAB_TOP, GRAB_TOP_LEFT, GRAB_TOP_RIGHT, GRAB_VERTICAL, MAX, and MIN.

Referenced by _event_key_swap(), button_pressed(), gui_changed(), gui_post_expose(), and mouse_moved().

◆ _aspect_format()

static gchar * _aspect_format	(	gchar *	original,
		int	adim,
		int	bdim
	)

static

Definition at line 1207 of file crop.c.

Referenced by gui_init().

◆ _aspect_free()

static void _aspect_free ( gpointer data )

static

Definition at line 1405 of file crop.c.

References dt_free, and dt_iop_crop_aspect_t::name.

Referenced by gui_cleanup().

◆ _aspect_ratio_cmp()

static gint _aspect_ratio_cmp	(	const dt_iop_crop_aspect_t *	a,
		const dt_iop_crop_aspect_t *	b
	)

static

Definition at line 1186 of file crop.c.

References MAX, and MIN.

Referenced by gui_init().

◆ _aspect_ratio_get()

static float _aspect_ratio_get	(	dt_iop_module_t *	self,
		GtkWidget *	combo
	)

static

Definition at line 530 of file crop.c.

References d, dt_iop_module_t::dev, dt_bauhaus_combobox_get_text(), dt_dev_get_processed_size(), dt_dev_module_geometry_gui(), dt_interpolation_new(), DT_INTERPOLATION_USERPREF_WARP, dt_iop_roi_t::height, MAX, MIN, n, p, dt_iop_module_t::params, PHI, dt_iop_roi_t::width, and dt_interpolation::width.

Referenced by _aspect_apply(), and gui_update().

◆ _commit_box()

static void _commit_box	(	dt_iop_module_t *	self,
		dt_iop_crop_gui_data_t *	g,
		dt_iop_crop_params_t *	p
	)

static

Definition at line 211 of file crop.c.

References CLAMPF, dt_iop_module_t::dev, dt_dev_distort_backtransform_gui(), dt_dev_module_geometry_gui(), DT_DEV_TRANSFORM_DIR_FORW_EXCL, g, dt_iop_roi_t::height, dt_iop_module_t::iop_order, p, and dt_iop_roi_t::width.

Referenced by gui_changed().

◆ _crop_geometry_backtransform()

static int _crop_geometry_backtransform	(	const void *	data,
		const dt_geometry_record_t *const	record,
		dt_geometry_chain_t *	chain,
		float *	points,
		size_t	points_count
	)

static

Definition at line 473 of file crop.c.

References _crop_offset(), i, dt_geometry_record_t::in, and top.

◆ _crop_geometry_map_size()

static void _crop_geometry_map_size	(	const void *	data,
		const dt_iop_roi_t *const	in,
		dt_iop_roi_t *	out
	)

static

Definition at line 454 of file crop.c.

References _crop_map_size(), and out.

◆ _crop_geometry_transform()

static int _crop_geometry_transform	(	const void *	data,
		const dt_geometry_record_t *const	record,
		dt_geometry_chain_t *	chain,
		float *	points,
		size_t	points_count
	)

static

Definition at line 459 of file crop.c.

References _crop_offset(), i, dt_geometry_record_t::in, and top.

◆ _crop_map_size()

static void _crop_map_size	(	const dt_iop_crop_data_t *const	d,
		const dt_iop_roi_t *const	roi_in,
		dt_iop_roi_t *	roi_out
	)

static

Input rect -> output rect. THE size evaluator.

Definition at line 317 of file crop.c.

References d, dt_iop_roi_t::height, dt_iop_roi_t::width, dt_iop_roi_t::x, and dt_iop_roi_t::y.

Referenced by _crop_geometry_map_size(), and modify_roi_out().

◆ _crop_offset()

static void _crop_offset	(	const dt_iop_crop_data_t *const	d,
		const dt_iop_roi_t *const	roi_in,
		float *	left,
		float *	top
	)

static

The translation the crop applies, in the input rect's own pixels.

Definition at line 335 of file crop.c.

References d, dt_iop_roi_t::height, top, and dt_iop_roi_t::width.

Referenced by _crop_geometry_backtransform(), _crop_geometry_transform(), distort_backtransform(), and distort_transform().

◆ _crop_resolve()

static void _crop_resolve	(	dt_iop_module_t *	self,
		const dt_iop_crop_params_t *const	p,
		dt_iop_crop_data_t *	out
	)

static

Resolve the effective crop rectangle. THE constructor – see the note above.

Definition at line 294 of file crop.c.

References CLAMPF, dt_iop_gui_data(), g, IS_NULL_PTR, out, and p.

Referenced by commit_params(), and geometry_record().

◆ _enter_edit_mode()

static void _enter_edit_mode	(	GtkToggleButton *	button,
		struct dt_iop_module_t *	self
	)

static

Definition at line 1115 of file crop.c.

References _params_to_gui(), dt_iop_module_t::dev, dt_control_change_cursor, dt_control_navigation_redraw(), dt_control_queue_redraw_center(), dt_dev_add_history_item, dt_dev_get_thumbnail_size(), dt_dev_pixelpipe_resync_history_all, dt_iop_gui_data(), dt_iop_request_focus(), dt_iop_set_cache_bypass(), dt_iop_module_t::enabled, FALSE, g, GRAB_CENTER, GRAB_NONE, gui_changed(), p, dt_iop_module_t::params, and TRUE.

Referenced by _event_commit_clicked(), and gui_init().

◆ _event_aspect_flip()

static void _event_aspect_flip	(	GtkWidget *	button,
		dt_iop_module_t *	self
	)

static

Definition at line 1181 of file crop.c.

References _event_key_swap().

Referenced by gui_init().

◆ _event_aspect_presets_changed()

static void _event_aspect_presets_changed	(	GtkWidget *	combo,
		dt_iop_module_t *	self
	)

static

Definition at line 855 of file crop.c.

References _float_to_fract(), d, dt_iop_crop_aspect_t::d, dt_bauhaus_combobox_get(), dt_bauhaus_combobox_get_text(), dt_bauhaus_combobox_set(), dt_bauhaus_combobox_set_text(), dt_conf_set_int(), dt_control_log(), dt_gui_freeze_begin, dt_gui_freeze_end, dt_gui_widgets_suppressed(), dt_iop_gui_data(), g, gui_changed(), i, IS_NULL_PTR, MAX, MIN, n, dt_iop_crop_aspect_t::n, dt_iop_crop_aspect_t::name, p, and dt_iop_module_t::params.

Referenced by gui_init(), and gui_update().

◆ _event_commit_clicked()

static void _event_commit_clicked	(	GtkButton *	button,
		dt_iop_module_t *	self
	)

static

Definition at line 1160 of file crop.c.

References _enter_edit_mode(), dt_iop_module_t::dev, dt_dev_add_history_item, dt_dev_get_thumbnail_size(), dt_iop_gui_data(), dt_iop_set_cache_bypass(), FALSE, g, and TRUE.

Referenced by gui_init().

◆ _event_key_swap()

static void _event_key_swap ( dt_iop_module_t * self )

static

Definition at line 1107 of file crop.c.

References _aspect_apply(), GRAB_ALL, gui_changed(), p, and dt_iop_module_t::params.

Referenced by _event_aspect_flip().

◆ _float_to_fract()

static void _float_to_fract	(	const char *	num,
		int *	n,
		int *	d
	)

static

Definition at line 819 of file crop.c.

References d, FALSE, k, n, p, and TRUE.

Referenced by _event_aspect_presets_changed().

◆ _gui_get_grab()

static _grab_region_t _gui_get_grab	(	float	pzx,
		float	pzy,
		dt_iop_crop_gui_data_t *	g,
		const float	border,
		const float	wd,
		const float	ht
	)

static

Definition at line 1421 of file crop.c.

References g, GRAB_BOTTOM, GRAB_CENTER, GRAB_LEFT, GRAB_NONE, GRAB_RIGHT, and GRAB_TOP.

Referenced by button_pressed(), gui_post_expose(), and mouse_moved().

◆ _params_to_gui()

static void _params_to_gui	(	dt_iop_crop_params_t *	p,
		dt_iop_crop_gui_data_t *	g
	)

static

Definition at line 197 of file crop.c.

References g, and p.

Referenced by _enter_edit_mode(), and gui_update().

◆ _set_max_clip()

static gboolean _set_max_clip ( struct dt_iop_module_t * self )

static

this function initializes the maximum clip rectangle from crop parameters and correct the clip rectangle accordingly in gui.

WARNING: this function assumes that the current gui modification are committed to params.

Parameters

self	the current module data

Returns: gboolean TRUE on success, FALSE otherwise

Definition at line 253 of file crop.c.

References dt_iop_module_t::dev, dt_dev_coordinates_preview_abs_to_image_norm(), dt_dev_distort_transform_gui(), dt_dev_module_geometry_gui(), DT_DEV_TRANSFORM_DIR_FORW_EXCL, dt_iop_gui_data(), FALSE, g, dt_iop_roi_t::height, dt_iop_module_t::iop_order, p, dt_iop_module_t::params, TRUE, and dt_iop_roi_t::width.

Referenced by gui_post_expose(), and mouse_moved().

◆ aliases()

const char * aliases ( )

Definition at line 158 of file crop.c.

◆ button_pressed()

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

Definition at line 1758 of file crop.c.

References _aspect_apply(), _gui_get_grab(), dt_iop_module_t::dev, dt_dev_coordinates_widget_to_image_norm(), dt_dev_get_overlay_scale(), dt_iop_gui_data(), dt_modifiers_include(), DT_PIXEL_APPLY_DPI, DT_PRIMARY_MASK, g, GRAB_ALL, GRAB_BOTTOM, GRAB_BOTTOM_RIGHT, GRAB_CENTER, GRAB_LEFT, GRAB_NONE, GRAB_RIGHT, GRAB_TOP, state, TRUE, type, and x.

◆ button_released()

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

Todo:: : is this the right cursor? there should be a "restore_cursor" function

Definition at line 1739 of file crop.c.

References dt_control_change_cursor, dt_iop_gui_data(), FALSE, g, GRAB_CENTER, and gui_changed().

◆ cleanup_pipe()

void cleanup_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 524 of file crop.c.

References dt_dev_pixelpipe_iop_t::data, and dt_free_align.

◆ commit_params()

void commit_params	(	struct dt_iop_module_t *	self,
		dt_iop_params_t *	p1,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 446 of file crop.c.

References _crop_resolve(), and dt_dev_pixelpipe_iop_t::data.

◆ default_colorspace()

int default_colorspace	(	dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 192 of file crop.c.

References IOP_CS_RGB.

◆ default_group()

int default_group ( )

Definition at line 170 of file crop.c.

References IOP_GROUP_EFFECTS.

◆ description()

const char ** description ( struct dt_iop_module_t * self )

Definition at line 163 of file crop.c.

References dt_iop_set_description().

◆ distort_backtransform()

int distort_backtransform	(	dt_iop_module_t *	self,
		const dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece,
		float *const restrict	points,
		size_t	points_count
	)

Definition at line 362 of file crop.c.

References __OMP_PARALLEL_FOR_SIMD__, _crop_offset(), dt_dev_pixelpipe_iop_t::buf_in, d, dt_dev_pixelpipe_iop_t::data, and i.

◆ distort_mask()

void distort_mask	(	struct dt_iop_module_t *	self,
		const struct dt_dev_pixelpipe_t *	pipe,
		struct dt_dev_pixelpipe_iop_t *	piece,
		const float *const	in,
		float *const	out,
		const dt_iop_roi_t *const	roi_in,
		const dt_iop_roi_t *const	roi_out
	)

Definition at line 382 of file crop.c.

References dt_iop_copy_image_roi(), out, TRUE, and void().

◆ distort_transform()

int distort_transform	(	dt_iop_module_t *	self,
		const dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece,
		float *const restrict	points,
		size_t	points_count
	)

Definition at line 342 of file crop.c.

References __OMP_PARALLEL_FOR_SIMD__, _crop_offset(), dt_dev_pixelpipe_iop_t::buf_in, d, dt_dev_pixelpipe_iop_t::data, and i.

◆ flags()

int flags ( )

Definition at line 175 of file crop.c.

References IOP_FLAGS_ALLOW_TILING, IOP_FLAGS_GUIDES_SPECIAL_DRAW, IOP_FLAGS_ONE_INSTANCE, and IOP_FLAGS_TILING_FULL_ROI.

◆ geometry_record()

gboolean geometry_record	(	dt_iop_module_t *	self,
		const void *	params,
		dt_geometry_record_t *	record
	)

Definition at line 493 of file crop.c.

References _crop_geometry_vtable, _crop_resolve(), dt_geometry_record_t::data, dt_free_gpointer(), FALSE, dt_geometry_record_t::free_data, IS_NULL_PTR, TRUE, and dt_geometry_record_t::vtable.

◆ gui_changed()

void gui_changed	(	dt_iop_module_t *	self,
		GtkWidget *	w,
		void *	previous
	)

Definition at line 996 of file crop.c.

References _aspect_apply(), _commit_box(), dt_bauhaus_slider_set(), dt_bauhaus_slider_set_soft_max(), dt_bauhaus_slider_set_soft_min(), dt_control_navigation_redraw(), dt_control_queue_redraw_center(), dt_gui_freeze_begin, dt_gui_freeze_end, dt_iop_gui_data(), g, GRAB_ALL, GRAB_BOTTOM, GRAB_LEFT, GRAB_RIGHT, GRAB_TOP, p, and dt_iop_module_t::params.

Referenced by _enter_edit_mode(), _event_aspect_presets_changed(), _event_key_swap(), button_released(), and mouse_moved().

◆ gui_cleanup()

void gui_cleanup ( struct dt_iop_module_t * self )

Definition at line 1412 of file crop.c.

References _aspect_free(), dt_iop_gui_data(), g, and IOP_GUI_FREE.

◆ gui_init()

void gui_init ( struct dt_iop_module_t * self )

Definition at line 1215 of file crop.c.

References _aspect_format(), _aspect_ratio_cmp(), _enter_edit_mode(), _event_aspect_flip(), _event_aspect_presets_changed(), _event_commit_clicked(), d, dt_iop_crop_aspect_t::d, dt_action_button_new(), dt_bauhaus_combobox_add(), dt_bauhaus_combobox_new(), dt_bauhaus_combobox_set(), dt_bauhaus_combobox_set_editable(), dt_bauhaus_get_global(), dt_bauhaus_slider_from_params(), dt_bauhaus_slider_set_digits(), dt_bauhaus_slider_set_factor(), dt_bauhaus_slider_set_format(), dt_bauhaus_slider_set_offset(), dt_bauhaus_widget_set_label(), dt_bauhaus_widget_set_quad_paint(), dt_bauhaus_widget_set_quad_toggle(), dt_conf_all_string_entries(), dt_conf_string_entry_free(), dt_control_log(), dt_free, DT_GUI_BOX_SPACING, DT_GUI_MODULE, dt_gui_new_collapsible_section(), dtgtk_cairo_paint_aspectflip(), FALSE, g, GRAB_CENTER, dt_iop_module_t::gui, i, IOP_GUI_ALLOC, dt_conf_string_entry_t::key, MAX, MIN, n, dt_iop_crop_aspect_t::n, dt_iop_crop_aspect_t::name, name(), TRUE, dt_conf_string_entry_t::value, and dt_iop_module_gui_t::widget.

◆ gui_post_expose()

void gui_post_expose	(	struct dt_iop_module_t *	self,
		cairo_t *	cr,
		int32_t	width,
		int32_t	height,
		int32_t	pointerx,
		int32_t	pointery
	)

Todo:: : check if the variables change from the same calculation some lines above

Definition at line 1452 of file crop.c.

References _aspect_apply(), _gui_get_grab(), _set_max_clip(), CLAMPF, dt_iop_module_t::dev, dt_bauhaus_get_global(), dt_control_button_down(), dt_dev_clip_roi(), dt_dev_coordinates_widget_to_image_norm(), dt_dev_get_overlay_scale(), dt_dev_get_processed_size(), dt_dev_rescale_roi(), dt_dev_roi_request_preview_height(), dt_dev_roi_request_preview_width(), dt_draw_set_color_overlay(), dt_gui_draw_rounded_rectangle(), dt_guides_draw(), dt_iop_gui_data(), DT_PIXEL_APPLY_DPI, FALSE, g, GRAB_BOTTOM, GRAB_BOTTOM_LEFT, GRAB_BOTTOM_RIGHT, GRAB_HORIZONTAL, GRAB_LEFT, GRAB_RIGHT, GRAB_TOP, GRAB_TOP_LEFT, GRAB_TOP_RIGHT, height, IS_NULL_PTR, TRUE, and width.

◆ gui_reset()

void gui_reset ( struct dt_iop_module_t * self )

Definition at line 1047 of file crop.c.

References dt_conf_set_int().

◆ gui_update()

void gui_update ( struct dt_iop_module_t * self )

Todo:: check why needed

Todo:: by hand

Definition at line 1054 of file crop.c.

References _aspect_ratio_get(), _event_aspect_presets_changed(), _params_to_gui(), d, dt_iop_crop_aspect_t::d, dt_bauhaus_combobox_get(), dt_bauhaus_combobox_set(), dt_bauhaus_combobox_set_text(), dt_conf_get_int(), dt_gui_update_collapsible_section(), dt_iop_gui_data(), g, i, n, dt_iop_crop_aspect_t::n, p, and dt_iop_module_t::params.

◆ has_defaults()

gboolean has_defaults ( struct dt_iop_module_t * self )

Definition at line 811 of file crop.c.

References d, dt_iop_module_t::default_params, p, and dt_iop_module_t::params.

◆ init_pipe()

void init_pipe	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 518 of file crop.c.

References dt_dev_pixelpipe_iop_t::data, dt_dev_pixelpipe_iop_t::data_size, and dt_calloc_align().

◆ legacy_params()

int legacy_params	(	dt_iop_module_t *	self,
		const void *const	old_params,
		const int	old_version,
		void *	new_params,
		const int	new_version
	)

Definition at line 147 of file crop.c.

◆ modify_roi_in()

void modify_roi_in	(	struct dt_iop_module_t *	self,
		const struct dt_dev_pixelpipe_t *	pipe,
		struct dt_dev_pixelpipe_iop_t *	piece,
		const dt_iop_roi_t *	roi_out,
		dt_iop_roi_t *	roi_in
	)

Definition at line 402 of file crop.c.

References dt_dev_pixelpipe_iop_t::buf_in, d, dt_dev_pixelpipe_iop_t::data, dt_iop_roi_t::height, dt_iop_roi_t::scale, dt_iop_roi_t::width, dt_iop_roi_t::x, and dt_iop_roi_t::y.

◆ modify_roi_out()

void modify_roi_out	(	struct dt_iop_module_t *	self,
		const struct dt_dev_pixelpipe_t *	pipe,
		struct dt_dev_pixelpipe_iop_t *	piece,
		dt_iop_roi_t *	roi_out,
		const dt_iop_roi_t *	roi_in
	)

Definition at line 394 of file crop.c.

References _crop_map_size(), and dt_dev_pixelpipe_iop_t::data.

◆ mouse_leave()

int mouse_leave ( struct dt_iop_module_t * self )

Definition at line 1833 of file crop.c.

References dt_control_change_cursor, dt_iop_gui_data(), FALSE, g, and GRAB_NONE.

◆ mouse_moved()

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

◆ name()

const char * name ( )

Definition at line 153 of file crop.c.

Referenced by gui_init().

◆ operation_tags()

int operation_tags ( )

Definition at line 181 of file crop.c.

References IOP_TAG_CLIPPING, and IOP_TAG_DISTORT.

◆ operation_tags_filter()

int operation_tags_filter ( )

Definition at line 186 of file crop.c.

References IOP_TAG_DECORATION.

◆ process()

int process	(	struct dt_iop_module_t *	self,
		const dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece,
		const void *const	ivoid,
		void *const	ovoid
	)

Definition at line 418 of file crop.c.

References dt_iop_copy_image_roi(), ovoid, dt_dev_pixelpipe_iop_t::roi_in, dt_dev_pixelpipe_iop_t::roi_out, and TRUE.

◆ process_cl()

int process_cl	(	struct dt_iop_module_t *	self,
		const dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece,
		cl_mem	dev_in,
		cl_mem	dev_out
	)

Definition at line 428 of file crop.c.

References dt_dev_pixelpipe_t::devid, DT_DEBUG_OPENCL, dt_opencl_enqueue_copy_image(), dt_print(), error(), FALSE, dt_iop_roi_t::height, dt_dev_pixelpipe_iop_t::roi_out, TRUE, and dt_iop_roi_t::width.

◆ reload_defaults()

void reload_defaults ( dt_iop_module_t * self )

Definition at line 769 of file crop.c.

References d, dt_iop_module_t::default_enabled, dt_iop_module_t::default_params, dt_iop_module_t::dev, DT_IMAGE_AUTO_PRESETS_APPLIED, dt_image_get_effective_orientation(), dt_image_get_usercrop_oriented(), dt_image_t::flags, and dt_develop_t::image_storage.

◆ runtime_data_hash()

gboolean runtime_data_hash	(	struct dt_iop_module_t *	self,
		dt_dev_pixelpipe_t *	pipe,
		const dt_dev_pixelpipe_iop_t *	piece
	)

Definition at line 509 of file crop.c.

References TRUE, and void().

Variable Documentation

◆ _crop_geometry_vtable

const dt_geometry_vtable_t _crop_geometry_vtable

static

Initial value:

= {
  .map_size = _crop_geometry_map_size,
  .transform = _crop_geometry_transform,
  .backtransform = _crop_geometry_backtransform,
}

Definition at line 487 of file crop.c.

Referenced by geometry_record().

Data Structures

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ _grab_region_t

◆ dt_iop_crop_aspect_t

◆ dt_iop_crop_data_t

◆ dt_iop_crop_flip_t

◆ dt_iop_crop_gui_data_t

◆ dt_iop_crop_params_t

Enumeration Type Documentation

◆ _grab_region_t

◆ dt_iop_crop_flip_t

Function Documentation

◆ _aspect_apply()

◆ _aspect_format()

◆ _aspect_free()

◆ _aspect_ratio_cmp()

◆ _aspect_ratio_get()

◆ _commit_box()

◆ _crop_geometry_backtransform()

◆ _crop_geometry_map_size()

◆ _crop_geometry_transform()

◆ _crop_map_size()

◆ _crop_offset()

◆ _crop_resolve()

◆ _enter_edit_mode()

◆ _event_aspect_flip()

◆ _event_aspect_presets_changed()

◆ _event_commit_clicked()

◆ _event_key_swap()

◆ _float_to_fract()

◆ _gui_get_grab()

◆ _params_to_gui()

◆ _set_max_clip()

◆ aliases()

◆ button_pressed()

◆ button_released()

◆ cleanup_pipe()

◆ commit_params()

◆ default_colorspace()

◆ default_group()

◆ description()

◆ distort_backtransform()

◆ distort_mask()

◆ distort_transform()

◆ flags()

◆ geometry_record()

◆ gui_changed()

◆ gui_cleanup()

◆ gui_init()

◆ gui_post_expose()

◆ gui_reset()

◆ gui_update()

◆ has_defaults()

◆ init_pipe()

◆ legacy_params()

◆ modify_roi_in()

◆ modify_roi_out()

◆ mouse_leave()

◆ mouse_moved()

◆ name()

◆ operation_tags()

◆ operation_tags_filter()

◆ process()

◆ process_cl()

◆ reload_defaults()

◆ runtime_data_hash()

Variable Documentation

◆ _crop_geometry_vtable