Ansel 0.0
A darktable fork - bloat + design vision
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Data Structures | Macros | Typedefs | Enumerations | Functions
navigation.c File Reference
#include "bauhaus/bauhaus.h"
#include "common/darktable.h"
#include "common/debug.h"
#include "common/image_cache.h"
#include "control/conf.h"
#include "control/control.h"
#include "develop/develop.h"
#include "gui/gtk.h"
#include "libs/lib.h"
#include "libs/lib_api.h"
+ Include dependency graph for navigation.c:

Data Structures

struct  dt_lib_navigation_t
 

Macros

#define DT_NAVIGATION_INSET   5
 

Typedefs

typedef struct dt_lib_navigation_t dt_lib_navigation_t
 
typedef enum dt_lib_zoom_t dt_lib_zoom_t
 

Enumerations

enum  dt_lib_zoom_t {
  LIB_ZOOM_SMALL = 0 ,
  LIB_ZOOM_FIT ,
  LIB_ZOOM_25 ,
  LIB_ZOOM_33 ,
  LIB_ZOOM_50 ,
  LIB_ZOOM_100 ,
  LIB_ZOOM_200 ,
  LIB_ZOOM_400 ,
  LIB_ZOOM_800 ,
  LIB_ZOOM_1600 ,
  LIB_ZOOM_LAST
}
 

Functions

static gboolean _lib_navigation_draw_callback (GtkWidget *widget, cairo_t *crf, gpointer user_data)
 
static gboolean _lib_navigation_motion_notify_callback (GtkWidget *widget, GdkEventMotion *event, gpointer user_data)
 
static gboolean _lib_navigation_button_press_callback (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
 
static gboolean _lib_navigation_button_release_callback (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
 
static gboolean _lib_navigation_leave_notify_callback (GtkWidget *widget, GdkEventCrossing *event, gpointer user_data)
 
static void _lib_navigation_set_position (struct dt_lib_module_t *self, double x, double y, int alloc_wd, int alloc_ht)
 
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 expandable (dt_lib_module_t *self)
 
int position ()
 
static void _lib_navigation_control_redraw_callback (gpointer instance, gpointer user_data)
 
void gui_init (dt_lib_module_t *self)
 
void gui_cleanup (dt_lib_module_t *self)
 
void gui_reset (dt_lib_module_t *self)
 
static void _zoom_preset_change (dt_lib_zoom_t zoom)
 
static void _zoom_preset_callback (GtkButton *button, gpointer user_data)
 

Macro Definition Documentation

◆ DT_NAVIGATION_INSET

#define DT_NAVIGATION_INSET   5

Typedef Documentation

◆ dt_lib_navigation_t

typedef struct dt_lib_navigation_t dt_lib_navigation_t

◆ dt_lib_zoom_t

typedef enum dt_lib_zoom_t dt_lib_zoom_t

Enumeration Type Documentation

◆ dt_lib_zoom_t

enum dt_lib_zoom_t
Enumerator
LIB_ZOOM_SMALL 
LIB_ZOOM_FIT 
LIB_ZOOM_25 
LIB_ZOOM_33 
LIB_ZOOM_50 
LIB_ZOOM_100 
LIB_ZOOM_200 
LIB_ZOOM_400 
LIB_ZOOM_800 
LIB_ZOOM_1600 
LIB_ZOOM_LAST 

Function Documentation

◆ _lib_navigation_button_press_callback()

static gboolean _lib_navigation_button_press_callback ( GtkWidget *  widget,
GdkEventButton *  event,
gpointer  user_data 
)
static

References _lib_navigation_set_position(), _zoom_preset_callback(), d, dt_lib_module_t::data, dt_gui_menu_popup(), DT_NAVIGATION_INSET, h, LIB_ZOOM_100, LIB_ZOOM_1600, LIB_ZOOM_200, LIB_ZOOM_25, LIB_ZOOM_33, LIB_ZOOM_400, LIB_ZOOM_50, LIB_ZOOM_800, LIB_ZOOM_FIT, LIB_ZOOM_SMALL, and TRUE.

Referenced by gui_init().

◆ _lib_navigation_button_release_callback()

static gboolean _lib_navigation_button_release_callback ( GtkWidget *  widget,
GdkEventButton *  event,
gpointer  user_data 
)
static

References d, dt_lib_module_t::data, and TRUE.

Referenced by gui_init().

◆ _lib_navigation_control_redraw_callback()

static void _lib_navigation_control_redraw_callback ( gpointer  instance,
gpointer  user_data 
)
static

References dt_control_queue_redraw_widget(), and dt_lib_module_t::widget.

Referenced by gui_cleanup(), and gui_init().

◆ _lib_navigation_draw_callback()

static gboolean _lib_navigation_draw_callback ( GtkWidget *  widget,
cairo_t *  crf,
gpointer  user_data 
)
static

References dt_dev_pixelpipe_t::backbuf, darktable_t::bauhaus, d, darktable, dt_pixel_cache_entry_t::data, dt_lib_module_t::data, darktable_t::develop, dt_cairo_image_surface_create(), dt_dev_backbuf_get_hash(), dt_dev_check_zoom_pos_bounds(), dt_dev_pixelpipe_cache_close_read_only(), dt_dev_pixelpipe_cache_get_read_only(), dt_dev_pixelpipe_is_backbufer_valid(), dt_free, dt_get_times(), DT_PIXEL_APPLY_DPI, dt_show_times_f(), darktable_t::gui, h, height, dt_backbuf_t::height, dt_image_t::id, dt_develop_t::image_storage, MIN, dt_develop_t::natural_scale, dt_bauhaus_t::pango_font_desc, darktable_t::pixelpipe_cache, dt_gui_gtk_t::ppd, dt_develop_t::preview_height, dt_develop_t::preview_pipe, dt_develop_t::preview_width, dt_develop_t::roi, dt_develop_t::scaling, TRUE, UNKNOWN_IMAGE, width, dt_backbuf_t::width, dt_develop_t::x, and dt_develop_t::y.

Referenced by gui_init().

◆ _lib_navigation_leave_notify_callback()

static gboolean _lib_navigation_leave_notify_callback ( GtkWidget *  widget,
GdkEventCrossing *  event,
gpointer  user_data 
)
static

References TRUE.

Referenced by gui_init().

◆ _lib_navigation_motion_notify_callback()

static gboolean _lib_navigation_motion_notify_callback ( GtkWidget *  widget,
GdkEventMotion *  event,
gpointer  user_data 
)
static

References _lib_navigation_set_position(), and TRUE.

Referenced by gui_init().

◆ _lib_navigation_set_position()

static void _lib_navigation_set_position ( struct dt_lib_module_t *  self,
double  x,
double  y,
int  alloc_wd,
int  alloc_ht 
)
static

References d, darktable, dt_lib_module_t::data, darktable_t::develop, dt_dev_check_zoom_pos_bounds(), dt_dev_get_processed_size(), dt_dev_pixelpipe_change_zoom_main(), fx, dt_develop_t::roi, dt_develop_t::scaling, dt_lib_module_t::widget, x, dt_develop_t::x, and dt_develop_t::y.

Referenced by _lib_navigation_button_press_callback(), and _lib_navigation_motion_notify_callback().

◆ _zoom_preset_callback()

static void _zoom_preset_callback ( GtkButton *  button,
gpointer  user_data 
)
static

References _zoom_preset_change().

Referenced by _lib_navigation_button_press_callback().

◆ _zoom_preset_change()

static void _zoom_preset_change ( dt_lib_zoom_t  zoom)
static

References darktable, darktable_t::develop, dt_dev_check_zoom_pos_bounds(), dt_dev_pixelpipe_change_zoom_main(), darktable_t::gui, LIB_ZOOM_100, LIB_ZOOM_1600, LIB_ZOOM_200, LIB_ZOOM_25, LIB_ZOOM_33, LIB_ZOOM_400, LIB_ZOOM_50, LIB_ZOOM_800, LIB_ZOOM_FIT, LIB_ZOOM_SMALL, dt_develop_t::natural_scale, dt_gui_gtk_t::ppd, dt_develop_t::roi, dt_develop_t::scaling, dt_develop_t::x, and dt_develop_t::y.

Referenced by _zoom_preset_callback().

◆ container()

uint32_t container ( dt_lib_module_t *  self)

References DT_UI_CONTAINER_PANEL_LEFT_TOP.

◆ expandable()

int expandable ( dt_lib_module_t *  self)

◆ gui_cleanup()

void gui_cleanup ( dt_lib_module_t *  self)

References _lib_navigation_control_redraw_callback(), d, darktable, dt_lib_module_t::data, DT_DEBUG_CONTROL_SIGNAL_DISCONNECT, dt_free, and darktable_t::signals.

◆ gui_init()

void gui_init ( dt_lib_module_t *  self)

References _lib_navigation_button_press_callback(), _lib_navigation_button_release_callback(), _lib_navigation_control_redraw_callback(), _lib_navigation_draw_callback(), _lib_navigation_leave_notify_callback(), _lib_navigation_motion_notify_callback(), d, darktable, dt_lib_module_t::data, DT_DEBUG_CONTROL_SIGNAL_CONNECT, DT_SIGNAL_CONTROL_NAVIGATION_REDRAW, DT_SIGNAL_DEVELOP_PREVIEW_PIPE_FINISHED, darktable_t::lib, dt_lib_t::navigation, dt_lib_t::proxy, darktable_t::signals, TRUE, and dt_lib_module_t::widget.

◆ gui_reset()

void gui_reset ( dt_lib_module_t *  self)

References d, and dt_lib_module_t::data.

◆ name()

const char * name ( struct dt_lib_module_t *  self)

◆ position()

int position ( )

◆ views()

const char ** views ( dt_lib_module_t *  self)

References v.