Ansel 0.0
A darktable fork - bloat + design vision
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Data Structures | Typedefs | Enumerations | Functions
slideshow.c File Reference
#include "common/collection.h"
#include "common/selection.h"
#include "common/colorspaces.h"
#include "common/debug.h"
#include "common/dtpthread.h"
#include "common/imageio.h"
#include "common/imageio_module.h"
#include "control/conf.h"
#include "control/control.h"
#include "dtgtk/thumbtable.h"
#include "gui/gtk.h"
#include "views/view.h"
#include "views/view_api.h"
#include <gdk/gdkkeysyms.h>
#include <stdint.h>
+ Include dependency graph for slideshow.c:

Data Structures

struct  _slideshow_buf_t
 
struct  dt_slideshow_t
 
struct  dt_slideshow_format_t
 

Typedefs

typedef enum dt_slideshow_event_t dt_slideshow_event_t
 
typedef enum dt_slideshow_slot_t dt_slideshow_slot_t
 
typedef struct _slideshow_buf_t dt_slideshow_buf_t
 
typedef struct dt_slideshow_t dt_slideshow_t
 
typedef struct dt_slideshow_format_t dt_slideshow_format_t
 

Enumerations

enum  dt_slideshow_event_t {
  S_REQUEST_STEP ,
  S_REQUEST_STEP_BACK
}
 
enum  dt_slideshow_slot_t {
  S_LEFT = 0 ,
  S_CURRENT = 1 ,
  S_RIGHT = 2 ,
  S_SLOT_LAST = 3
}
 

Functions

static void _step_state (dt_slideshow_t *d, dt_slideshow_event_t event)
 
static dt_job_t * process_job_create (dt_slideshow_t *d)
 
static int bpp (dt_imageio_module_data_t *data)
 
static int levels (dt_imageio_module_data_t *data)
 
static const char * mime (dt_imageio_module_data_t *data)
 
static int write_image (dt_imageio_module_data_t *datai, const char *filename, const void *in, dt_colorspaces_color_profile_type_t over_type, const char *over_filename, void *exif, int exif_len, int32_t imgid, int num, int total, dt_dev_pixelpipe_t *pipe, const gboolean export_masks)
 
static void shift_left (dt_slideshow_t *d)
 
static void shift_right (dt_slideshow_t *d)
 
static void requeue_job (dt_slideshow_t *d)
 
static int process_image (dt_slideshow_t *d, dt_slideshow_slot_t slot)
 
static gboolean _is_idle (dt_slideshow_t *d)
 
static gboolean auto_advance (gpointer user_data)
 
static int32_t process_job_run (dt_job_t *job)
 
static void _refresh_display (dt_slideshow_t *d)
 
const char * name (const dt_view_t *self)
 
uint32_t view (const dt_view_t *self)
 
void init (dt_view_t *self)
 
void cleanup (dt_view_t *self)
 
int try_enter (dt_view_t *self)
 
void enter (dt_view_t *self)
 
void leave (dt_view_t *self)
 
void expose (dt_view_t *self, cairo_t *cr, int32_t width, int32_t height, int32_t pointerx, int32_t pointery)
 
static gboolean _hide_mouse (gpointer user_data)
 
void mouse_moved (dt_view_t *self, double x, double y, double pressure, int which)
 
int button_released (dt_view_t *self, double x, double y, int which, uint32_t state)
 
int button_pressed (dt_view_t *self, double x, double y, double pressure, int which, int type, uint32_t state)
 
void gui_init (dt_view_t *self)
 

Typedef Documentation

◆ dt_slideshow_buf_t

typedef struct _slideshow_buf_t dt_slideshow_buf_t

◆ dt_slideshow_event_t

typedef enum dt_slideshow_event_t dt_slideshow_event_t

◆ dt_slideshow_format_t

typedef struct dt_slideshow_format_t dt_slideshow_format_t

◆ dt_slideshow_slot_t

typedef enum dt_slideshow_slot_t dt_slideshow_slot_t

◆ dt_slideshow_t

typedef struct dt_slideshow_t dt_slideshow_t

Enumeration Type Documentation

◆ dt_slideshow_event_t

enum dt_slideshow_event_t
Enumerator
S_REQUEST_STEP 
S_REQUEST_STEP_BACK 

◆ dt_slideshow_slot_t

enum dt_slideshow_slot_t
Enumerator
S_LEFT 
S_CURRENT 
S_RIGHT 
S_SLOT_LAST 

Function Documentation

◆ _hide_mouse()

static gboolean _hide_mouse ( gpointer  user_data)
static

References dt_view_t::data, dt_control_change_cursor(), FALSE, and dt_slideshow_t::mouse_timeout.

Referenced by mouse_moved().

◆ _is_idle()

static gboolean _is_idle ( dt_slideshow_t *  d)
static

References dt_slideshow_t::buf, dt_slideshow_t::col_count, _slideshow_buf_t::invalidated, _slideshow_buf_t::rank, S_CURRENT, S_LEFT, and S_RIGHT.

Referenced by auto_advance(), and process_job_run().

◆ _refresh_display()

static void _refresh_display ( dt_slideshow_t *  d)
static

References dt_slideshow_t::buf, dt_control_queue_redraw_center(), _slideshow_buf_t::invalidated, _slideshow_buf_t::rank, and S_CURRENT.

Referenced by _step_state().

◆ _step_state()

static void _step_state ( dt_slideshow_t *  d,
dt_slideshow_event_t  event 
)
static

References _refresh_display(), dt_slideshow_t::auto_advance, auto_advance(), dt_slideshow_t::buf, dt_slideshow_t::col_count, dt_slideshow_t::delay, dt_control_log(), dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), FALSE, _slideshow_buf_t::invalidated, dt_slideshow_t::lock, _slideshow_buf_t::rank, requeue_job(), S_CURRENT, S_LEFT, S_REQUEST_STEP, S_REQUEST_STEP_BACK, S_RIGHT, shift_left(), and shift_right().

Referenced by auto_advance(), and button_pressed().

◆ auto_advance()

static gboolean auto_advance ( gpointer  user_data)
static

References _is_idle(), _step_state(), dt_slideshow_t::auto_advance, FALSE, S_REQUEST_STEP, and TRUE.

Referenced by _step_state().

◆ bpp()

static int bpp ( dt_imageio_module_data_t *  data)
static

◆ button_pressed()

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

References _step_state(), dt_view_t::data, S_REQUEST_STEP, and S_REQUEST_STEP_BACK.

◆ button_released()

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

◆ cleanup()

void cleanup ( dt_view_t *  self)

References dt_view_t::data, dt_pthread_mutex_destroy(), and dt_slideshow_t::lock.

◆ enter()

void enter ( dt_view_t *  self)

References dt_slideshow_t::auto_advance, _slideshow_buf_t::buf, dt_slideshow_t::buf, dt_slideshow_t::col_count, darktable_t::collection, darktable_t::control, darktable, dt_view_t::data, darktable_t::db, dt_slideshow_t::delay, dt_alloc_align, dt_collection_get_count(), dt_conf_get_int(), dt_control_add_job(), dt_control_change_cursor(), dt_control_log(), dt_control_queue_redraw(), dt_database_get(), DT_DEBUG_SQLITE3_PREPARE_V2, dt_gui_refocus_center(), DT_JOB_QUEUE_USER_BG, dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), dt_selection_get_first_id(), dt_ui_main_window(), DT_UI_PANEL_BOTTOM, DT_UI_PANEL_LEFT, DT_UI_PANEL_RIGHT, dt_ui_panel_show(), DT_UI_PANEL_TOP, dt_slideshow_t::exporting, FALSE, darktable_t::gui, _slideshow_buf_t::height, dt_slideshow_t::height, _slideshow_buf_t::invalidated, dt_slideshow_t::lock, mon, dt_slideshow_t::mouse_timeout, dt_gui_gtk_t::ppd, process_job_create(), _slideshow_buf_t::rank, S_CURRENT, S_LEFT, S_RIGHT, S_SLOT_LAST, darktable_t::selection, TRUE, dt_gui_gtk_t::ui, rect::width, _slideshow_buf_t::width, and dt_slideshow_t::width.

◆ expose()

void expose ( dt_view_t *  self,
cairo_t *  cr,
int32_t  width,
int32_t  height,
int32_t  pointerx,
int32_t  pointery 
)

References _slideshow_buf_t::buf, dt_slideshow_t::buf, darktable, dt_view_t::data, dt_cairo_image_surface_create_for_data(), dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), dt_gui_gtk_t::filter_image, darktable_t::gui, height, _slideshow_buf_t::height, dt_slideshow_t::height, _slideshow_buf_t::invalidated, dt_slideshow_t::lock, dt_gui_gtk_t::ppd, _slideshow_buf_t::rank, S_CURRENT, width, _slideshow_buf_t::width, and dt_slideshow_t::width.

◆ gui_init()

void gui_init ( dt_view_t *  self)

◆ init()

void init ( dt_view_t *  self)

References dt_view_t::data, dt_pthread_mutex_init(), and dt_slideshow_t::lock.

◆ leave()

void leave ( dt_view_t *  self)

References dt_slideshow_t::auto_advance, _slideshow_buf_t::buf, dt_slideshow_t::buf, dt_view_t::data, dt_control_change_cursor(), dt_free_align, dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), dt_slideshow_t::exporting, FALSE, dt_slideshow_t::lock, dt_slideshow_t::mouse_timeout, S_LEFT, S_SLOT_LAST, and sleep.

◆ levels()

static int levels ( dt_imageio_module_data_t *  data)
static

References IMAGEIO_INT8, and IMAGEIO_RGB.

Referenced by process_image().

◆ mime()

static const char * mime ( dt_imageio_module_data_t *  data)
static

Referenced by process_image().

◆ mouse_moved()

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

References _hide_mouse(), dt_view_t::data, dt_control_change_cursor(), and dt_slideshow_t::mouse_timeout.

◆ name()

const char * name ( const dt_view_t *  self)

◆ process_image()

static int process_image ( dt_slideshow_t *  d,
dt_slideshow_slot_t  slot 
)
static

References bpp, _slideshow_buf_t::buf, dt_slideshow_t::buf, dt_slideshow_format_t::buf, dt_slideshow_t::col_count, darktable_t::collection, darktable, darktable_t::db, dt_alloc_align, dt_collection_get_query(), DT_COLORSPACE_DISPLAY, dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_free_align, dt_imageio_export_with_flags(), DT_INTENT_LAST, dt_pthread_mutex_lock(), dt_pthread_mutex_unlock(), error(), dt_slideshow_t::exporting, FALSE, dt_slideshow_format_t::head, dt_imageio_module_data_t::height, _slideshow_buf_t::height, dt_slideshow_t::height, _slideshow_buf_t::invalidated, levels(), dt_slideshow_t::lock, dt_imageio_module_data_t::max_height, dt_imageio_module_data_t::max_width, mime(), _slideshow_buf_t::rank, dt_slideshow_format_t::rank, dt_imageio_module_data_t::style, TRUE, dt_imageio_module_data_t::width, _slideshow_buf_t::width, dt_slideshow_t::width, and write_image().

Referenced by process_job_run().

◆ process_job_create()

static dt_job_t * process_job_create ( dt_slideshow_t *  d)
static

References dt_control_job_create(), dt_control_job_set_params(), and process_job_run().

Referenced by enter(), and requeue_job().

◆ process_job_run()

static int32_t process_job_run ( dt_job_t *  job)
static

References _is_idle(), dt_slideshow_t::buf, dt_slideshow_t::col_count, dt_control_job_get_params(), dt_control_queue_redraw_center(), _slideshow_buf_t::invalidated, process_image(), _slideshow_buf_t::rank, requeue_job(), S_CURRENT, S_LEFT, and S_RIGHT.

Referenced by process_job_create().

◆ requeue_job()

static void requeue_job ( dt_slideshow_t *  d)
static

References darktable_t::control, darktable, dt_control_add_job(), DT_JOB_QUEUE_USER_BG, and process_job_create().

Referenced by _step_state(), and process_job_run().

◆ shift_left()

static void shift_left ( dt_slideshow_t *  d)
static

References _slideshow_buf_t::buf, dt_slideshow_t::buf, _slideshow_buf_t::height, _slideshow_buf_t::invalidated, _slideshow_buf_t::rank, S_CURRENT, S_LEFT, S_RIGHT, TRUE, and _slideshow_buf_t::width.

Referenced by _step_state().

◆ shift_right()

static void shift_right ( dt_slideshow_t *  d)
static

References _slideshow_buf_t::buf, dt_slideshow_t::buf, _slideshow_buf_t::height, _slideshow_buf_t::invalidated, _slideshow_buf_t::rank, S_CURRENT, S_LEFT, S_RIGHT, TRUE, and _slideshow_buf_t::width.

Referenced by _step_state().

◆ try_enter()

int try_enter ( dt_view_t *  self)

References darktable_t::collection, darktable, dt_collection_get_count(), and dt_control_log().

◆ view()

uint32_t view ( const dt_view_t *  self)

References DT_VIEW_SLIDESHOW.

◆ write_image()

static int write_image ( dt_imageio_module_data_t *  datai,
const char *  filename,
const void *  in,
dt_colorspaces_color_profile_type_t  over_type,
const char *  over_filename,
void *  exif,
int  exif_len,
int32_t  imgid,
int  num,
int  total,
dt_dev_pixelpipe_t *  pipe,
const gboolean  export_masks 
)
static

References _slideshow_buf_t::buf, dt_slideshow_format_t::buf, FALSE, dt_imageio_module_data_t::height, _slideshow_buf_t::height, _slideshow_buf_t::invalidated, dt_imageio_module_data_t::width, and _slideshow_buf_t::width.

Referenced by process_image().