#include "common/history_actions.h"
#include "history/notify.h"
#include "common/collection.h"
#include "common/xmp_sidecar.h"
#include "history/history.h"
#include "history/history_snapshot.h"
#include "common/image.h"
#include "caches/image_cache.h"
#include "common/styles.h"
#include "common/undo.h"
#include "common/conf.h"
#include "develop/dev_history.h"
#include "develop/develop.h"
#include "develop/imageop.h"

Include dependency graph for history_actions.c:

Data Structures
struct	_paste_action_ctx_t

struct	dt_history_load_params_t

struct	dt_history_delete_params_t

struct	dt_history_style_params_t

Typedefs
typedef gboolean(*	dt_history_action_fn) (const int32_t imgid, void *user_data)

typedef struct _paste_action_ctx_t	_paste_action_ctx_t

typedef struct dt_history_load_params_t	dt_history_load_params_t

typedef struct dt_history_delete_params_t	dt_history_delete_params_t

typedef struct dt_history_style_params_t	dt_history_style_params_t

Functions
dt_history_copy_item_t *	dt_history_copy_paste_get (void)
	The history clipboard: what "copy history" put there, for "paste" to read.

static void	_history_action_finalize_list (const GList *list, const gboolean changed)

static gboolean	_history_action_on_list_with_undo (const GList list, dt_history_action_fn action, void user_data, const gboolean use_undo)

static gboolean	_history_action_on_list (const GList list, dt_history_action_fn action, void user_data)

static GList *	_get_user_mod_list (dt_develop_t dev_src, GList ops, gboolean copy_full)
	Build a module list to copy based on selected history indices.

static int	_history_copy_and_paste_on_image_merge (int32_t imgid, int32_t dest_imgid, GList ops, const gboolean copy_full, const dt_history_merge_strategy_t mode, const gboolean copy_iop_order, dt_hm_batch_state_t batch)
	Copy/merge history between images using the merge pipeline.

gboolean	dt_history_copy_and_paste_on_image (const int32_t imgid, const int32_t dest_imgid, GList ops, const gboolean copy_full, const dt_history_merge_strategy_t mode, const gboolean copy_iop_order, dt_hm_batch_state_t batch)

gboolean	dt_history_copy (int32_t imgid)

static gboolean	_history_paste_apply (const int32_t imgid, void *user_data)

gboolean	dt_history_paste_on_image (const int32_t imgid)

gboolean	dt_history_paste_on_list (const GList *list)

static gboolean	_history_paste_parts_apply (const int32_t imgid, void *user_data)

gboolean	dt_history_paste_parts_on_image (const int32_t imgid)

gboolean	dt_history_paste_parts_on_list (const GList *list)

static gboolean	_history_compress_apply (const int32_t imgid, void *user_data)

void	dt_history_compress_on_image (const int32_t imgid)

int	dt_history_compress_on_list (const GList *imgs)

static gboolean	_history_load_and_apply_apply (const int32_t imgid, void *user_data)

int	dt_history_load_and_apply (const int32_t imgid, gchar *filename, int history_only)

int	dt_history_load_and_apply_on_image (int32_t imgid, gchar *filename, int history_only)

int	dt_history_load_and_apply_on_list (gchar filename, const GList list)

static gboolean	_history_delete_apply (const int32_t imgid, void *user_data)

gboolean	dt_history_delete_on_list (const GList *list, gboolean undo)

static gboolean	_history_style_apply (const int32_t imgid, void *user_data)

gboolean	dt_history_style_on_image (const int32_t imgid, const char *name, const gboolean duplicate)

gboolean	dt_history_style_on_list (const GList list, const char name, const gboolean duplicate)

Variables
static dt_history_copy_item_t	_copy_paste = { 0 }

Typedef Documentation

◆ _paste_action_ctx_t

typedef struct _paste_action_ctx_t _paste_action_ctx_t

◆ dt_history_action_fn

typedef gboolean(* dt_history_action_fn) (const int32_t imgid, void *user_data)

Definition at line 56 of file history_actions.c.

◆ dt_history_delete_params_t

typedef struct dt_history_delete_params_t dt_history_delete_params_t

◆ dt_history_load_params_t

typedef struct dt_history_load_params_t dt_history_load_params_t

◆ dt_history_style_params_t

typedef struct dt_history_style_params_t dt_history_style_params_t

Function Documentation

◆ _get_user_mod_list()

static GList * _get_user_mod_list	(	dt_develop_t *	dev_src,
		GList *	ops,
		gboolean	copy_full
	)

static

Build a module list to copy based on selected history indices.

When ops is NULL, builds a list from the full history depending on copy_full.

Parameters

dev_src	Source develop context.
ops	Optional list of history indices (as GPOINTER_TO_UINT).
copy_full	Whether to include disabled/default items.

Returns: Newly-allocated list of modules to copy.

Definition at line 91 of file history_actions.c.

References DT_DEBUG_HISTORY, DT_DEBUG_PARAMS, dt_dev_history_get_first_item_by_module(), dt_history_module_skip_copy(), dt_iop_is_hidden(), dt_print(), dt_develop_t::history, dt_develop_t::iop, dt_iop_module_t::multi_priority, dt_dev_history_item_t::num, and dt_iop_module_t::op.

Referenced by _history_copy_and_paste_on_image_merge().

◆ _history_action_finalize_list()

static void _history_action_finalize_list	(	const GList *	list,
		const gboolean	changed
	)

static

Definition at line 48 of file history_actions.c.

References DT_HISTORY_CHANGE_TAGS, dt_history_changed(), and dt_history_changed_images().

Referenced by _history_action_on_list_with_undo().

◆ _history_action_on_list()

static gboolean _history_action_on_list	(	const GList *	list,
		dt_history_action_fn	action,
		void *	user_data
	)

static

Definition at line 76 of file history_actions.c.

References _history_action_on_list_with_undo(), and TRUE.

Referenced by dt_history_compress_on_list(), dt_history_load_and_apply_on_list(), dt_history_paste_on_list(), dt_history_paste_parts_on_list(), and dt_history_style_on_list().

◆ _history_action_on_list_with_undo()

static gboolean _history_action_on_list_with_undo	(	const GList *	list,
		dt_history_action_fn	action,
		void *	user_data,
		const gboolean	use_undo
	)

static

Definition at line 58 of file history_actions.c.

References _history_action_finalize_list(), dt_undo_end_group(), dt_undo_get_global(), DT_UNDO_LT_HISTORY, dt_undo_start_group(), FALSE, and IS_NULL_PTR.

Referenced by _history_action_on_list(), and dt_history_delete_on_list().

◆ _history_compress_apply()

static gboolean _history_compress_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

Definition at line 307 of file history_actions.c.

References DT_DEBUG_HISTORY, dt_dev_cleanup(), dt_dev_history_compress_or_truncate(), dt_dev_init(), dt_dev_reload_history_items(), dt_dev_write_history_ext(), dt_print(), FALSE, TRUE, and void().

Referenced by dt_history_compress_on_image(), and dt_history_compress_on_list().

◆ _history_copy_and_paste_on_image_merge()

static int _history_copy_and_paste_on_image_merge	(	int32_t	imgid,
		int32_t	dest_imgid,
		GList *	ops,
		const gboolean	copy_full,
		const dt_history_merge_strategy_t	mode,
		const gboolean	copy_iop_order,
		dt_hm_batch_state_t *	batch
	)

static

Copy/merge history between images using the merge pipeline.

Builds a source dev, resolves the module list, and dispatches to dt_history_merge().

Parameters

imgid	Source image id.
dest_imgid	Destination image id.
ops	Optional list of history indices to copy.
copy_full	Whether to copy the full history.
mode	Merge strategy.

Returns: 0 on success, non-zero on failure.

Definition at line 162 of file history_actions.c.

References _get_user_mod_list(), dt_conf_get_bool(), dt_dev_cleanup(), dt_dev_init(), dt_dev_merge_history_into_image(), dt_dev_reload_history_items(), dt_dev_replace_history_on_image(), DT_HISTORY_MERGE_REPLACE, FALSE, and TRUE.

Referenced by dt_history_copy_and_paste_on_image().

◆ _history_delete_apply()

static gboolean _history_delete_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

Definition at line 399 of file history_actions.c.

References dt_undo_lt_history_t::after, dt_undo_lt_history_t::after_history_end, dt_undo_lt_history_t::before, dt_undo_lt_history_t::before_history_end, dt_history_delete_on_image_ext(), dt_history_snapshot_item_init(), dt_history_snapshot_undo_create(), dt_history_snapshot_undo_lt_history_data_free(), dt_history_snapshot_undo_pop(), dt_undo_get_global(), DT_UNDO_LT_HISTORY, dt_undo_record(), FALSE, dt_undo_lt_history_t::imgid, and TRUE.

Referenced by dt_history_delete_on_list().

◆ _history_load_and_apply_apply()

static gboolean _history_load_and_apply_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

◆ _history_paste_apply()

static gboolean _history_paste_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

Definition at line 241 of file history_actions.c.

References _paste_action_ctx_t::batch, dt_history_copy_item_t::copied_imageid, dt_conf_get_bool(), dt_conf_get_int(), dt_history_copy_and_paste_on_image(), dt_history_copy_paste_get(), FALSE, and dt_history_copy_item_t::selops.

Referenced by dt_history_paste_on_image(), and dt_history_paste_on_list().

◆ _history_paste_parts_apply()

static gboolean _history_paste_parts_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

Definition at line 272 of file history_actions.c.

References _paste_action_ctx_t::batch, dt_history_copy_item_t::copied_imageid, dt_conf_get_bool(), dt_conf_get_int(), dt_history_copy_and_paste_on_image(), dt_history_copy_paste_get(), FALSE, IS_NULL_PTR, and dt_history_copy_item_t::selops.

Referenced by dt_history_paste_parts_on_image(), and dt_history_paste_parts_on_list().

◆ _history_style_apply()

static gboolean _history_style_apply	(	const int32_t	imgid,
		void *	user_data
	)

static

◆ dt_history_compress_on_image()

void dt_history_compress_on_image ( const int32_t imgid )

Definition at line 322 of file history_actions.c.

References _history_compress_apply().

Referenced by compress_history_callback().

◆ dt_history_compress_on_list()

int dt_history_compress_on_list ( const GList * imgs )

compress history stack

Definition at line 327 of file history_actions.c.

References _history_action_on_list(), and _history_compress_apply().

Referenced by compress_history_callback().

◆ dt_history_copy()

gboolean dt_history_copy ( int32_t imgid )

copy history from imgid and pasts on selected images, merge or overwrite...

Definition at line 224 of file history_actions.c.

References dt_history_copy_item_t::copied_imageid, dt_history_copy_paste_get(), FALSE, and TRUE.

Referenced by copy_callback(), and dt_history_copy_parts().

◆ dt_history_copy_and_paste_on_image()

gboolean dt_history_copy_and_paste_on_image	(	const int32_t	imgid,
		const int32_t	dest_imgid,
		GList *	ops,
		const gboolean	copy_full,
		const dt_history_merge_strategy_t	mode,
		const gboolean	copy_iop_order,
		dt_hm_batch_state_t *	batch
	)

◆ dt_history_copy_paste_get()

dt_history_copy_item_t * dt_history_copy_paste_get ( void )

The history clipboard: what "copy history" put there, for "paste" to read.

It used to be a dt_history_copy_item_t member of dt_view_manager_t, which made this file – the one that actually defines copy and paste – include views/view.h, layer 7, to reach its own state. The view manager never touched it. It is now file-static here, zero-initialised exactly as it was when the view manager was calloc'd, and handed out by this accessor.

Never NULL, and lives for the process. The GUI reaches it to drive the "paste parts" dialog, which is what items and selops are for.

Definition at line 43 of file history_actions.c.

References _copy_paste.

Referenced by _history_paste_apply(), _history_paste_parts_apply(), dt_history_copy(), dt_history_copy_parts(), dt_history_paste_on_list(), dt_history_paste_parts_on_list(), dt_history_paste_parts_prepare(), and paste_sensitive_callback().