Ansel 0.0
A darktable fork - bloat + design vision
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Data Structures | Macros | Typedefs | Functions
zonesystem.c File Reference
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include "common/darktable.h"
#include "common/gaussian.h"
#include "common/math.h"
#include "common/opencl.h"
#include "control/conf.h"
#include "control/control.h"
#include "develop/develop.h"
#include "develop/imageop.h"
#include "develop/imageop_math.h"
#include "dtgtk/drawingarea.h"
#include "dtgtk/gradientslider.h"
#include "dtgtk/togglebutton.h"
#include "gui/gtk.h"
#include "gui/presets.h"
#include "iop/iop_api.h"
#include <librsvg/rsvg.h>
#include <librsvg/rsvg-cairo.h>
+ Include dependency graph for zonesystem.c:

Data Structures

struct  dt_iop_zonesystem_params_t
 
struct  dt_iop_zonesystem_data_t
 
struct  dt_iop_zonesystem_global_data_t
 
struct  dt_iop_zonesystem_gui_data_t
 

Macros

#define MAX_ZONE_SYSTEM_SIZE   24
 
#define DT_ZONESYSTEM_INSET   DT_PIXEL_APPLY_DPI(5)
 
#define DT_ZONESYSTEM_BAR_SPLIT_WIDTH   0.0
 
#define DT_ZONESYSTEM_REFERENCE_SPLIT   0.30
 

Typedefs

typedef struct dt_iop_zonesystem_params_t dt_iop_zonesystem_params_t
 
typedef struct dt_iop_zonesystem_data_t dt_iop_zonesystem_data_t
 
typedef struct dt_iop_zonesystem_global_data_t dt_iop_zonesystem_global_data_t
 
typedef struct dt_iop_zonesystem_gui_data_t dt_iop_zonesystem_gui_data_t
 

Functions

const char * name ()
 
int flags ()
 
const char * deprecated_msg ()
 
int default_group ()
 
int default_colorspace (dt_iop_module_t *self, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
 
static int _iop_zonesystem_zone_index_from_lightness (float lightness, float *zonemap, int size)
 
static void _iop_zonesystem_calculate_zonemap (struct dt_iop_zonesystem_params_t *p, float *zonemap)
 
static void process_common_setup (struct dt_iop_module_t *self, dt_dev_pixelpipe_iop_t *piece, const void *const ivoid, void *const ovoid, const dt_iop_roi_t *const roi_in, const dt_iop_roi_t *const roi_out)
 
static void process_common_cleanup (struct dt_iop_module_t *self, dt_dev_pixelpipe_iop_t *piece, const void *const ivoid, void *const ovoid, const dt_iop_roi_t *const roi_in, const dt_iop_roi_t *const roi_out)
 
void process (struct dt_iop_module_t *self, dt_dev_pixelpipe_iop_t *piece, const void *const ivoid, void *const ovoid, const dt_iop_roi_t *const roi_in, const dt_iop_roi_t *const roi_out)
 
void init_global (dt_iop_module_so_t *module)
 
void cleanup_global (dt_iop_module_so_t *module)
 
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)
 
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)
 
void gui_update (struct dt_iop_module_t *self)
 
static void _iop_zonesystem_redraw_preview_callback (gpointer instance, gpointer user_data)
 
static gboolean dt_iop_zonesystem_preview_draw (GtkWidget *widget, cairo_t *crf, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_draw (GtkWidget *widget, cairo_t *crf, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_motion_notify (GtkWidget *widget, GdkEventMotion *event, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_leave_notify (GtkWidget *widget, GdkEventCrossing *event, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_button_press (GtkWidget *widget, GdkEventButton *event, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_button_release (GtkWidget *widget, GdkEventButton *event, dt_iop_module_t *self)
 
static gboolean dt_iop_zonesystem_bar_scrolled (GtkWidget *widget, GdkEventScroll *event, dt_iop_module_t *self)
 
static void size_allocate_callback (GtkWidget *widget, GtkAllocation *allocation, gpointer user_data)
 
void gui_init (struct dt_iop_module_t *self)
 
void gui_cleanup (struct dt_iop_module_t *self)
 

Macro Definition Documentation

◆ DT_ZONESYSTEM_BAR_SPLIT_WIDTH

#define DT_ZONESYSTEM_BAR_SPLIT_WIDTH   0.0

◆ DT_ZONESYSTEM_INSET

#define DT_ZONESYSTEM_INSET   DT_PIXEL_APPLY_DPI(5)

◆ DT_ZONESYSTEM_REFERENCE_SPLIT

#define DT_ZONESYSTEM_REFERENCE_SPLIT   0.30

◆ MAX_ZONE_SYSTEM_SIZE

#define MAX_ZONE_SYSTEM_SIZE   24

Typedef Documentation

◆ dt_iop_zonesystem_data_t

typedef struct dt_iop_zonesystem_data_t dt_iop_zonesystem_data_t

and pixelpipe data is just the same

◆ dt_iop_zonesystem_global_data_t

typedef struct dt_iop_zonesystem_global_data_t dt_iop_zonesystem_global_data_t

◆ dt_iop_zonesystem_gui_data_t

typedef struct dt_iop_zonesystem_gui_data_t dt_iop_zonesystem_gui_data_t

◆ dt_iop_zonesystem_params_t

typedef struct dt_iop_zonesystem_params_t dt_iop_zonesystem_params_t

gui params.

Function Documentation

◆ _iop_zonesystem_calculate_zonemap()

static void _iop_zonesystem_calculate_zonemap ( struct dt_iop_zonesystem_params_t *  p,
float *  zonemap 
)
inlinestatic

References size.

Referenced by commit_params(), dt_iop_zonesystem_bar_button_press(), dt_iop_zonesystem_bar_draw(), dt_iop_zonesystem_bar_motion_notify(), and dt_iop_zonesystem_preview_draw().

◆ _iop_zonesystem_redraw_preview_callback()

void _iop_zonesystem_redraw_preview_callback ( gpointer  instance,
gpointer  user_data 
)
static

References dt_control_queue_redraw_widget(), and dt_iop_module_t::gui_data.

Referenced by gui_cleanup(), and gui_init().

◆ _iop_zonesystem_zone_index_from_lightness()

static int _iop_zonesystem_zone_index_from_lightness ( float  lightness,
float *  zonemap,
int  size 
)
inlinestatic

References size.

Referenced by dt_iop_zonesystem_bar_button_press().

◆ cleanup_global()

void cleanup_global ( dt_iop_module_so_t *  module)

References dt_iop_module_so_t::data, dt_opencl_free_kernel(), and dt_iop_zonesystem_global_data_t::kernel_zonesystem.

◆ cleanup_pipe()

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

References dt_dev_pixelpipe_iop_t::data.

◆ 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 
)

References _iop_zonesystem_calculate_zonemap(), dt_dev_pixelpipe_iop_t::data, MAX_ZONE_SYSTEM_SIZE, dt_iop_zonesystem_data_t::params, dt_iop_zonesystem_data_t::rzscale, size, dt_iop_zonesystem_params_t::size, dt_iop_zonesystem_data_t::zonemap_offset, and dt_iop_zonesystem_data_t::zonemap_scale.

◆ default_colorspace()

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

References IOP_CS_LAB.

◆ default_group()

int default_group ( )

References IOP_GROUP_TONES.

◆ deprecated_msg()

const char * deprecated_msg ( )

◆ dt_iop_zonesystem_bar_button_press()

static gboolean dt_iop_zonesystem_bar_button_press ( GtkWidget *  widget,
GdkEventButton *  event,
dt_iop_module_t *  self 
)
static

References _iop_zonesystem_calculate_zonemap(), _iop_zonesystem_zone_index_from_lightness(), darktable, darktable_t::develop, dt_dev_add_history_item, DT_ZONESYSTEM_INSET, dt_iop_module_t::gui_data, MAX_ZONE_SYSTEM_SIZE, dt_iop_module_t::params, TRUE, and width.

Referenced by gui_init().

◆ dt_iop_zonesystem_bar_button_release()

static gboolean dt_iop_zonesystem_bar_button_release ( GtkWidget *  widget,
GdkEventButton *  event,
dt_iop_module_t *  self 
)
static

References FALSE, dt_iop_module_t::gui_data, and TRUE.

Referenced by gui_init().

◆ dt_iop_zonesystem_bar_draw()

static gboolean dt_iop_zonesystem_bar_draw ( GtkWidget *  widget,
cairo_t *  crf,
dt_iop_module_t *  self 
)
static

References _iop_zonesystem_calculate_zonemap(), dt_cairo_image_surface_create(), DT_PIXEL_APPLY_DPI, DT_ZONESYSTEM_BAR_SPLIT_WIDTH, DT_ZONESYSTEM_INSET, DT_ZONESYSTEM_REFERENCE_SPLIT, dt_iop_module_t::gui_data, height, MAX_ZONE_SYSTEM_SIZE, dt_iop_module_t::params, TRUE, and width.

Referenced by gui_init().

◆ dt_iop_zonesystem_bar_leave_notify()

static gboolean dt_iop_zonesystem_bar_leave_notify ( GtkWidget *  widget,
GdkEventCrossing *  event,
dt_iop_module_t *  self 
)
static

References FALSE, dt_iop_module_t::gui_data, and TRUE.

Referenced by gui_init().

◆ dt_iop_zonesystem_bar_motion_notify()

static gboolean dt_iop_zonesystem_bar_motion_notify ( GtkWidget *  widget,
GdkEventMotion *  event,
dt_iop_module_t *  self 
)
static

References _iop_zonesystem_calculate_zonemap(), darktable, darktable_t::develop, dt_dev_add_history_item, DT_ZONESYSTEM_INSET, DT_ZONESYSTEM_REFERENCE_SPLIT, FALSE, dt_iop_module_t::gui_data, height, MAX_ZONE_SYSTEM_SIZE, dt_iop_module_t::params, TRUE, dt_iop_module_t::widget, and width.

Referenced by gui_init().

◆ dt_iop_zonesystem_bar_scrolled()

static gboolean dt_iop_zonesystem_bar_scrolled ( GtkWidget *  widget,
GdkEventScroll *  event,
dt_iop_module_t *  self 
)
static

References darktable, darktable_t::develop, dt_dev_add_history_item, dt_gui_get_scroll_unit_deltas(), MAX_ZONE_SYSTEM_SIZE, dt_iop_module_t::params, and TRUE.

Referenced by gui_init().

◆ dt_iop_zonesystem_preview_draw()

static gboolean dt_iop_zonesystem_preview_draw ( GtkWidget *  widget,
cairo_t *  crf,
dt_iop_module_t *  self 
)
static

References _iop_zonesystem_calculate_zonemap(), CLIP, dt_cairo_image_surface_create(), dt_iop_gui_enter_critical_section(), dt_iop_gui_leave_critical_section(), DT_PIXEL_APPLY_DPI, dt_iop_module_t::enabled, dt_iop_module_t::expander, dt_iop_module_t::gui_data, height, MAX_ZONE_SYSTEM_SIZE, dt_iop_module_t::params, TRUE, and width.

Referenced by gui_init().

◆ flags()

int flags ( )

References IOP_FLAGS_ALLOW_TILING, IOP_FLAGS_DEPRECATED, IOP_FLAGS_INCLUDE_IN_STYLES, IOP_FLAGS_PREVIEW_NON_OPENCL, and IOP_FLAGS_SUPPORTS_BLENDING.

◆ gui_cleanup()

void gui_cleanup ( struct dt_iop_module_t *  self)

References _iop_zonesystem_redraw_preview_callback(), darktable, DT_DEBUG_CONTROL_SIGNAL_DISCONNECT, dt_iop_module_t::gui_data, IOP_GUI_FREE, and darktable_t::signals.

◆ gui_init()

void gui_init ( struct dt_iop_module_t *  self)

References _iop_zonesystem_redraw_preview_callback(), darktable, DT_DEBUG_CONTROL_SIGNAL_CONNECT, DT_GUI_IOP_MODULE_CONTROL_SPACING, dt_iop_zonesystem_bar_button_press(), dt_iop_zonesystem_bar_button_release(), dt_iop_zonesystem_bar_draw(), dt_iop_zonesystem_bar_leave_notify(), dt_iop_zonesystem_bar_motion_notify(), dt_iop_zonesystem_bar_scrolled(), dt_iop_zonesystem_preview_draw(), DT_PIXEL_APPLY_DPI, DT_SIGNAL_DEVELOP_PREVIEW_PIPE_FINISHED, dtgtk_drawing_area_new_with_aspect_ratio(), FALSE, darktable_t::gui, IOP_GUI_ALLOC, dt_gui_gtk_t::scroll_mask, darktable_t::signals, size_allocate_callback(), TRUE, and dt_iop_module_t::widget.

◆ gui_update()

void gui_update ( struct dt_iop_module_t *  self)

References dt_iop_module_t::gui_data.

◆ init_global()

void init_global ( dt_iop_module_so_t *  module)

References dt_opencl_create_kernel(), and dt_iop_zonesystem_global_data_t::kernel_zonesystem.

◆ init_pipe()

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

References dt_dev_pixelpipe_iop_t::data, and dt_dev_pixelpipe_iop_t::data_size.

◆ name()

const char * name ( )

◆ process()

void process ( struct dt_iop_module_t *  self,
dt_dev_pixelpipe_iop_t *  piece,
const void *const  ivoid,
void *const  ovoid,
const dt_iop_roi_t *const  roi_in,
const dt_iop_roi_t *const  roi_out 
)

References CLAMPS, dt_dev_pixelpipe_iop_t::colors, dt_dev_pixelpipe_iop_t::data, dt_iop_have_required_input_format(), for_each_channel, dt_iop_roi_t::height, dt_iop_zonesystem_data_t::params, process_common_cleanup(), process_common_setup(), dt_iop_zonesystem_data_t::rzscale, size, dt_iop_zonesystem_params_t::size, dt_iop_roi_t::width, dt_iop_zonesystem_data_t::zonemap_offset, and dt_iop_zonesystem_data_t::zonemap_scale.

◆ process_common_cleanup()

static void process_common_cleanup ( struct dt_iop_module_t *  self,
dt_dev_pixelpipe_iop_t *  piece,
const void *const  ivoid,
void *const  ovoid,
const dt_iop_roi_t *const  roi_in,
const dt_iop_roi_t *const  roi_out 
)
static

References CLAMPS, dt_dev_pixelpipe_iop_t::colors, dt_dev_pixelpipe_iop_t::data, dt_iop_module_t::dev, DT_DEV_PIXELPIPE_DISPLAY_MASK, DT_DEV_PIXELPIPE_PREVIEW, dt_gaussian_blur(), dt_gaussian_free(), dt_gaussian_init(), dt_iop_alpha_copy(), DT_IOP_GAUSSIAN_ZERO, dt_iop_gui_enter_critical_section(), dt_iop_gui_leave_critical_section(), dt_develop_t::gui_attached, dt_iop_module_t::gui_data, height, dt_iop_roi_t::height, dt_iop_zonesystem_data_t::params, dt_dev_pixelpipe_iop_t::pipe, dt_iop_roi_t::scale, size, dt_iop_zonesystem_params_t::size, width, and dt_iop_roi_t::width.

Referenced by process().

◆ process_common_setup()

static void process_common_setup ( struct dt_iop_module_t *  self,
dt_dev_pixelpipe_iop_t *  piece,
const void *const  ivoid,
void *const  ovoid,
const dt_iop_roi_t *const  roi_in,
const dt_iop_roi_t *const  roi_out 
)
static

References dt_iop_module_t::dev, DT_DEV_PIXELPIPE_PREVIEW, dt_iop_gui_enter_critical_section(), dt_iop_gui_leave_critical_section(), dt_develop_t::gui_attached, dt_iop_module_t::gui_data, height, dt_iop_roi_t::height, dt_dev_pixelpipe_iop_t::pipe, width, and dt_iop_roi_t::width.

Referenced by process().

◆ size_allocate_callback()

static void size_allocate_callback ( GtkWidget *  widget,
GtkAllocation *  allocation,
gpointer  user_data 
)
static

References dt_util_get_logo(), dt_iop_module_t::gui_data, and MIN.

Referenced by gui_init().