Differential D12104 Diff 40214 source/blender/editors/space_outliner/outliner_dragdrop.c

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source/blender/editors/space_outliner/outliner_dragdrop.c

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#include "MEM_guardedalloc.h"		#include "MEM_guardedalloc.h"

#include "DNA_collection_types.h"		#include "DNA_collection_types.h"
#include "DNA_material_types.h"		#include "DNA_material_types.h"
#include "DNA_object_types.h"		#include "DNA_object_types.h"
#include "DNA_space_types.h"		#include "DNA_space_types.h"

#include "BLI_listbase.h"		#include "BLI_listbase.h"
		#include "BLI_string.h"

#include "BLT_translation.h"		#include "BLT_translation.h"

#include "BKE_collection.h"		#include "BKE_collection.h"
#include "BKE_context.h"		#include "BKE_context.h"
#include "BKE_layer.h"		#include "BKE_layer.h"
#include "BKE_main.h"		#include "BKE_main.h"
#include "BKE_material.h"		#include "BKE_material.h"
▲ Show 20 Lines • Show All 269 Lines • ▼ Show 20 Lines	case SO_VIEW_LAYER:
return space_outliner->filter & SO_FILTER_NO_COLLECTION;		return space_outliner->filter & SO_FILTER_NO_COLLECTION;
case SO_SCENES:		case SO_SCENES:
return true;		return true;
default:		default:
return false;		return false;
}		}
}		}

static bool parent_drop_poll(bContext *C,		static bool parent_drop_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **UNUSED(r_tooltip))
{		{
SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);		SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);

bool changed = outliner_flag_set(&space_outliner->tree, TSE_DRAG_ANY, false);		bool changed = outliner_flag_set(&space_outliner->tree, TSE_DRAG_ANY, false);
if (changed) {		if (changed) {
ED_region_tag_redraw_no_rebuild(CTX_wm_region(C));		ED_region_tag_redraw_no_rebuild(CTX_wm_region(C));
}		}

▲ Show 20 Lines • Show All 119 Lines • ▼ Show 20 Lines	void OUTLINER_OT_parent_drop(wmOperatorType *ot)
ot->poll = ED_operator_outliner_active;		ot->poll = ED_operator_outliner_active;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;
}		}

/* ****************** Parent Clear Operator ********************* */		/* ****************** Parent Clear Operator ********************* */

static bool parent_clear_poll(bContext *C,		static bool parent_clear_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **UNUSED(r_tooltip))
{		{
SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);		SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);

if (!allow_parenting_without_modifier_key(space_outliner)) {		if (!allow_parenting_without_modifier_key(space_outliner)) {
if (!event->shift) {		if (!event->shift) {
return false;		return false;
}		}
}		}
▲ Show 20 Lines • Show All 66 Lines • ▼ Show 20 Lines	void OUTLINER_OT_parent_clear(wmOperatorType *ot)
ot->poll = ED_operator_outliner_active;		ot->poll = ED_operator_outliner_active;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;
}		}

/* ****************** Scene Drop Operator ********************* */		/* ****************** Scene Drop Operator ********************* */

static bool scene_drop_poll(bContext *C,		static bool scene_drop_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **UNUSED(r_tooltip))
{		{
/* Ensure item under cursor is valid drop target */		/* Ensure item under cursor is valid drop target */
Object ob = (Object )WM_drag_get_local_ID(drag, ID_OB);		Object ob = (Object )WM_drag_get_local_ID(drag, ID_OB);
return (ob && (outliner_ID_drop_find(C, event, ID_SCE) != NULL));		return (ob && (outliner_ID_drop_find(C, event, ID_SCE) != NULL));
}		}

static int scene_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)		static int scene_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)
{		{
▲ Show 20 Lines • Show All 48 Lines • ▼ Show 20 Lines	void OUTLINER_OT_scene_drop(wmOperatorType *ot)
ot->poll = ED_operator_outliner_active;		ot->poll = ED_operator_outliner_active;

/* flags */		/* flags */
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;
}		}

/* ****************** Material Drop Operator ********************* */		/* ****************** Material Drop Operator ********************* */

static bool material_drop_poll(bContext *C,		static bool material_drop_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **UNUSED(r_tooltip))
{		{
/* Ensure item under cursor is valid drop target */		/* Ensure item under cursor is valid drop target */
Material ma = (Material )WM_drag_get_local_ID(drag, ID_MA);		Material ma = (Material )WM_drag_get_local_ID(drag, ID_MA);
return (ma && (outliner_ID_drop_find(C, event, ID_OB) != NULL));		return (ma && (outliner_ID_drop_find(C, event, ID_OB) != NULL));
}		}

static int material_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)		static int material_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)
{		{
▲ Show 20 Lines • Show All 204 Lines • ▼ Show 20 Lines	switch (drop_data->drag_tselem->type) {
case TSE_GPENCIL_EFFECT:		case TSE_GPENCIL_EFFECT:
return ob_parent->type == OB_GPENCIL && ob_dst->type == OB_GPENCIL;		return ob_parent->type == OB_GPENCIL && ob_dst->type == OB_GPENCIL;
break;		break;
}		}

return true;		return true;
}		}

static bool datastack_drop_poll(bContext *C,		static bool datastack_drop_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **r_tooltip)
{		{
if (drag->type != WM_DRAG_DATASTACK) {		if (drag->type != WM_DRAG_DATASTACK) {
return false;		return false;
}		}

SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);		SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);
ARegion *region = CTX_wm_region(C);		ARegion *region = CTX_wm_region(C);
bool changed = outliner_flag_set(		bool changed = outliner_flag_set(
Show All 20 Lines	switch (drop_data->insert_type) {
case TE_INSERT_AFTER:		case TE_INSERT_AFTER:
tselem_target->flag \|= TSE_DRAG_AFTER;		tselem_target->flag \|= TSE_DRAG_AFTER;
break;		break;
case TE_INSERT_INTO:		case TE_INSERT_INTO:
tselem_target->flag \|= TSE_DRAG_INTO;		tselem_target->flag \|= TSE_DRAG_INTO;
break;		break;
}		}

		if (changed) {
		ED_region_tag_redraw_no_rebuild(region);
		}

		return true;
		}

		static char datastack_drop_tooltip(bContext UNUSED(C),
		wmDrag *drag,
		const wmEvent *UNUSED(event))
		{
		StackDropData *drop_data = drag->poin;
switch (drop_data->drop_action) {		switch (drop_data->drop_action) {
case DATA_STACK_DROP_REORDER:		case DATA_STACK_DROP_REORDER:
*r_tooltip = TIP_("Reorder");		return BLI_strdup(TIP_("Reorder"));
break;		break;
case DATA_STACK_DROP_COPY:		case DATA_STACK_DROP_COPY:
if (drop_data->pchan_parent) {		if (drop_data->pchan_parent) {
*r_tooltip = TIP_("Copy to bone");		return BLI_strdup(TIP_("Copy to bone"));
}		}
else {		else {
*r_tooltip = TIP_("Copy to object");		return BLI_strdup(TIP_("Copy to object"));
}		}
break;		break;
case DATA_STACK_DROP_LINK:		case DATA_STACK_DROP_LINK:
if (drop_data->pchan_parent) {		if (drop_data->pchan_parent) {
*r_tooltip = TIP_("Link all to bone");		return BLI_strdup(TIP_("Link all to bone"));
}		}
else {		else {
*r_tooltip = TIP_("Link all to object");		return BLI_strdup(TIP_("Link all to object"));
}		}
break;		break;
}		}
		return NULL;
if (changed) {
ED_region_tag_redraw_no_rebuild(region);
}

return true;
}		}

static void datastack_drop_link(bContext C, StackDropData drop_data)		static void datastack_drop_link(bContext C, StackDropData drop_data)
{		{
Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
TreeStoreElem *tselem = TREESTORE(drop_data->drop_te);		TreeStoreElem *tselem = TREESTORE(drop_data->drop_te);
Object ob_dst = (Object )tselem->id;		Object ob_dst = (Object )tselem->id;

▲ Show 20 Lines • Show All 239 Lines • ▼ Show 20 Lines	static bool collection_drop_init(bContext *C,
data->from = from_collection;		data->from = from_collection;
data->to = to_collection;		data->to = to_collection;
data->te = te;		data->te = te;
data->insert_type = insert_type;		data->insert_type = insert_type;

return true;		return true;
}		}

static bool collection_drop_poll(bContext *C,		static bool collection_drop_poll(bContext C, wmDrag drag, const wmEvent *event)
wmDrag *drag,
const wmEvent *event,
const char **r_tooltip)
{		{
SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);		SpaceOutliner *space_outliner = CTX_wm_space_outliner(C);
ARegion *region = CTX_wm_region(C);		ARegion *region = CTX_wm_region(C);
bool changed = outliner_flag_set(		bool changed = outliner_flag_set(
&space_outliner->tree, TSE_HIGHLIGHTED_ANY \| TSE_DRAG_ANY, false);		&space_outliner->tree, TSE_HIGHLIGHTED_ANY \| TSE_DRAG_ANY, false);

CollectionDrop data;		CollectionDrop data;
if (!event->shift && collection_drop_init(C, drag, event, &data)) {		if (!event->shift && collection_drop_init(C, drag, event, &data)) {
TreeElement *te = data.te;		TreeElement *te = data.te;
TreeStoreElem *tselem = TREESTORE(te);		TreeStoreElem *tselem = TREESTORE(te);
if (!data.from \|\| event->ctrl) {		if (!data.from \|\| event->ctrl) {
tselem->flag \|= TSE_DRAG_INTO;		tselem->flag \|= TSE_DRAG_INTO;
changed = true;		changed = true;
*r_tooltip = TIP_("Link inside Collection");
}		}
else {		else {
switch (data.insert_type) {		switch (data.insert_type) {
case TE_INSERT_BEFORE:		case TE_INSERT_BEFORE:
tselem->flag \|= TSE_DRAG_BEFORE;		tselem->flag \|= TSE_DRAG_BEFORE;
changed = true;		changed = true;
		break;
		case TE_INSERT_AFTER:
		tselem->flag \|= TSE_DRAG_AFTER;
		changed = true;
		break;
		case TE_INSERT_INTO: {
		tselem->flag \|= TSE_DRAG_INTO;
		changed = true;
		break;
		}
		}
		}
		if (changed) {
		ED_region_tag_redraw_no_rebuild(region);
		}
		return true;
		}
		if (changed) {
		ED_region_tag_redraw_no_rebuild(region);
		}
		return false;
		}

		static char collection_drop_tooltip(bContext C, wmDrag drag, const wmEvent event)
		{
		CollectionDrop data;
		if (!event->shift && collection_drop_init(C, drag, event, &data)) {
		TreeElement *te = data.te;
		if (!data.from \|\| event->ctrl) {
		return BLI_strdup(TIP_("Link inside Collection"));
		}
		switch (data.insert_type) {
		case TE_INSERT_BEFORE:
if (te->prev && outliner_is_collection_tree_element(te->prev)) {		if (te->prev && outliner_is_collection_tree_element(te->prev)) {
*r_tooltip = TIP_("Move between collections");		return BLI_strdup(TIP_("Move between collections"));
}		}
else {		else {
*r_tooltip = TIP_("Move before collection");		return BLI_strdup(TIP_("Move before collection"));
}		}
break;		break;
case TE_INSERT_AFTER:		case TE_INSERT_AFTER:
tselem->flag \|= TSE_DRAG_AFTER;
changed = true;
if (te->next && outliner_is_collection_tree_element(te->next)) {		if (te->next && outliner_is_collection_tree_element(te->next)) {
*r_tooltip = TIP_("Move between collections");		return BLI_strdup(TIP_("Move between collections"));
}		}
else {		else {
*r_tooltip = TIP_("Move after collection");		return BLI_strdup(TIP_("Move after collection"));
}		}
break;		break;
case TE_INSERT_INTO: {		case TE_INSERT_INTO: {
tselem->flag \|= TSE_DRAG_INTO;
changed = true;

/* Check the type of the drag IDs to avoid the incorrect "Shift to parent"		/* Check the type of the drag IDs to avoid the incorrect "Shift to parent"
* for collections. Checking the type of the first ID works fine here since		* for collections. Checking the type of the first ID works fine here since
* all drag IDs are the same type. */		* all drag IDs are the same type. */
wmDragID drag_id = (wmDragID )drag->ids.first;		wmDragID drag_id = (wmDragID )drag->ids.first;
const bool is_object = (GS(drag_id->id->name) == ID_OB);		const bool is_object = (GS(drag_id->id->name) == ID_OB);
if (is_object) {		if (is_object) {
*r_tooltip = TIP_("Move inside collection (Ctrl to link, Shift to parent)");		return BLI_strdup(TIP_("Move inside collection (Ctrl to link, Shift to parent)"));
}
else {
*r_tooltip = TIP_("Move inside collection (Ctrl to link)");
}		}
		return BLI_strdup(TIP_("Move inside collection (Ctrl to link)"));
break;		break;
}		}
}		}
}		}
if (changed) {		return NULL;
ED_region_tag_redraw_no_rebuild(region);
}
return true;
}
if (changed) {
ED_region_tag_redraw_no_rebuild(region);
}
return false;
}		}

static int collection_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)		static int collection_drop_invoke(bContext C, wmOperator UNUSED(op), const wmEvent *event)
{		{
Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
Scene *scene = CTX_data_scene(C);		Scene *scene = CTX_data_scene(C);

if (event->custom != EVT_DATA_DRAGDROP) {		if (event->custom != EVT_DATA_DRAGDROP) {
▲ Show 20 Lines • Show All 259 Lines • ▼ Show 20 Lines

/* ************************* Drop Boxes ************************ */		/* ************************* Drop Boxes ************************ */

/* region dropbox definition */		/* region dropbox definition */
void outliner_dropboxes(void)		void outliner_dropboxes(void)
{		{
ListBase *lb = WM_dropboxmap_find("Outliner", SPACE_OUTLINER, RGN_TYPE_WINDOW);		ListBase *lb = WM_dropboxmap_find("Outliner", SPACE_OUTLINER, RGN_TYPE_WINDOW);

WM_dropbox_add(lb, "OUTLINER_OT_parent_drop", parent_drop_poll, NULL, NULL);		WM_dropbox_add(lb, "OUTLINER_OT_parent_drop", parent_drop_poll, NULL, NULL, NULL);
WM_dropbox_add(lb, "OUTLINER_OT_parent_clear", parent_clear_poll, NULL, NULL);		WM_dropbox_add(lb, "OUTLINER_OT_parent_clear", parent_clear_poll, NULL, NULL, NULL);
WM_dropbox_add(lb, "OUTLINER_OT_scene_drop", scene_drop_poll, NULL, NULL);		WM_dropbox_add(lb, "OUTLINER_OT_scene_drop", scene_drop_poll, NULL, NULL, NULL);
WM_dropbox_add(lb, "OUTLINER_OT_material_drop", material_drop_poll, NULL, NULL);		WM_dropbox_add(lb, "OUTLINER_OT_material_drop", material_drop_poll, NULL, NULL, NULL);
WM_dropbox_add(lb, "OUTLINER_OT_datastack_drop", datastack_drop_poll, NULL, NULL);		WM_dropbox_add(
WM_dropbox_add(lb, "OUTLINER_OT_collection_drop", collection_drop_poll, NULL, NULL);		lb, "OUTLINER_OT_datastack_drop", datastack_drop_poll, NULL, NULL, datastack_drop_tooltip);
		WM_dropbox_add(lb,
		"OUTLINER_OT_collection_drop",
		collection_drop_poll,
		NULL,
		NULL,
		collection_drop_tooltip);
}		}