Differential D2927 Diff 9589 source/blender/windowmanager/intern/wm_files_link.c

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source/blender/windowmanager/intern/wm_files_link.c

Show First 20 Lines • Show All 208 Lines • ▼ Show 20 Lines	static WMLinkAppendDataItem *wm_link_append_data_item_add(

BLI_linklist_append_arena(&lapp_data->items, item, lapp_data->memarena);		BLI_linklist_append_arena(&lapp_data->items, item, lapp_data->memarena);
lapp_data->num_items++;		lapp_data->num_items++;

return item;		return item;
}		}

static void wm_link_do(		static void wm_link_do(
WMLinkAppendData lapp_data, ReportList reports, Main bmain, Scene scene, SceneLayer *scene_layer,		WMLinkAppendData lapp_data, ReportList reports, Main bmain, Scene scene, ViewLayer *view_layer,
const bool use_placeholders, const bool force_indirect)		const bool use_placeholders, const bool force_indirect)
{		{
Main *mainl;		Main *mainl;
BlendHandle *bh;		BlendHandle *bh;
Library *lib;		Library *lib;

const int flag = lapp_data->flag;		const int flag = lapp_data->flag;

Show All 32 Lines	for (item_idx = 0, itemlink = lapp_data->items.list; itemlink; item_idx++, itemlink = itemlink->next) {
WMLinkAppendDataItem *item = itemlink->link;		WMLinkAppendDataItem *item = itemlink->link;
ID *new_id;		ID *new_id;

if (!BLI_BITMAP_TEST(item->libraries, lib_idx)) {		if (!BLI_BITMAP_TEST(item->libraries, lib_idx)) {
continue;		continue;
}		}

new_id = BLO_library_link_named_part_ex(		new_id = BLO_library_link_named_part_ex(
mainl, &bh, item->idcode, item->name, flag, scene, scene_layer, use_placeholders, force_indirect);		mainl, &bh, item->idcode, item->name, flag, scene, view_layer, use_placeholders, force_indirect);

if (new_id) {		if (new_id) {
/* If the link is successful, clear item's libs 'todo' flags.		/* If the link is successful, clear item's libs 'todo' flags.
* This avoids trying to link same item with other libraries to come. */		* This avoids trying to link same item with other libraries to come. */
BLI_BITMAP_SET_ALL(item->libraries, false, lapp_data->num_libraries);		BLI_BITMAP_SET_ALL(item->libraries, false, lapp_data->num_libraries);
item->new_id = new_id;		item->new_id = new_id;
}		}
}		}

BLO_library_link_end(mainl, &bh, flag, scene, scene_layer);		BLO_library_link_end(mainl, &bh, flag, scene, view_layer);
BLO_blendhandle_close(bh);		BLO_blendhandle_close(bh);
}		}
}		}

/**		/**
* Check if an item defined by \a name and \a group can be appended/linked.		* Check if an item defined by \a name and \a group can be appended/linked.
*		*
* \param reports: Optionally report an error when an item can't be appended/linked.		* \param reports: Optionally report an error when an item can't be appended/linked.
Show All 26 Lines	static bool wm_link_append_item_poll(

return true;		return true;
}		}

static int wm_link_append_exec(bContext C, wmOperator op)		static int wm_link_append_exec(bContext C, wmOperator op)
{		{
Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
Scene *scene = CTX_data_scene(C);		Scene *scene = CTX_data_scene(C);
SceneLayer *scene_layer = CTX_data_scene_layer(C);		ViewLayer *view_layer = CTX_data_view_layer(C);
PropertyRNA *prop;		PropertyRNA *prop;
WMLinkAppendData *lapp_data;		WMLinkAppendData *lapp_data;
char path[FILE_MAX_LIBEXTRA], root[FILE_MAXDIR], libname[FILE_MAX_LIBEXTRA], relname[FILE_MAX];		char path[FILE_MAX_LIBEXTRA], root[FILE_MAXDIR], libname[FILE_MAX_LIBEXTRA], relname[FILE_MAX];
char group, name;		char group, name;
int totfiles = 0;		int totfiles = 0;
short flag;		short flag;
bool has_item = false;		bool has_item = false;
bool do_append;		bool do_append;
▲ Show 20 Lines • Show All 41 Lines • ▼ Show 20 Lines	if (scene && scene->id.lib) {
BKE_reportf(op->reports, RPT_WARNING,		BKE_reportf(op->reports, RPT_WARNING,
"Scene '%s' is linked, instantiation of objects & groups is disabled", scene->id.name + 2);		"Scene '%s' is linked, instantiation of objects & groups is disabled", scene->id.name + 2);
flag &= ~FILE_GROUP_INSTANCE;		flag &= ~FILE_GROUP_INSTANCE;
scene = NULL;		scene = NULL;
}		}

/* from here down, no error returns */		/* from here down, no error returns */

if (scene_layer && RNA_boolean_get(op->ptr, "autoselect")) {		if (view_layer && RNA_boolean_get(op->ptr, "autoselect")) {
BKE_scene_layer_base_deselect_all(scene_layer);		BKE_view_layer_base_deselect_all(view_layer);
}		}

/* tag everything, all untagged data can be made local		/* tag everything, all untagged data can be made local
* its also generally useful to know what is new		* its also generally useful to know what is new
*		*
* take extra care BKE_main_id_flag_all(bmain, LIB_TAG_PRE_EXISTING, false) is called after! */		* take extra care BKE_main_id_flag_all(bmain, LIB_TAG_PRE_EXISTING, false) is called after! */
BKE_main_id_tag_all(bmain, LIB_TAG_PRE_EXISTING, true);		BKE_main_id_tag_all(bmain, LIB_TAG_PRE_EXISTING, true);

▲ Show 20 Lines • Show All 61 Lines • ▼ Show 20 Lines	static int wm_link_append_exec(bContext C, wmOperator op)
if (!has_item) {		if (!has_item) {
wm_link_append_data_free(lapp_data);		wm_link_append_data_free(lapp_data);
return OPERATOR_CANCELLED;		return OPERATOR_CANCELLED;
}		}

/* XXX We'd need re-entrant locking on Main for this to work... */		/* XXX We'd need re-entrant locking on Main for this to work... */
/* BKE_main_lock(bmain); */		/* BKE_main_lock(bmain); */

wm_link_do(lapp_data, op->reports, bmain, scene, scene_layer, false, false);		wm_link_do(lapp_data, op->reports, bmain, scene, view_layer, false, false);

/* BKE_main_unlock(bmain); */		/* BKE_main_unlock(bmain); */

/* mark all library linked objects to be updated */		/* mark all library linked objects to be updated */
BKE_main_lib_objects_recalc_all(bmain);		BKE_main_lib_objects_recalc_all(bmain);
IMB_colormanagement_check_file_config(bmain);		IMB_colormanagement_check_file_config(bmain);

/* append, rather than linking */		/* append, rather than linking */
▲ Show 20 Lines • Show All 531 Lines • Show Last 20 Lines