diff options
Diffstat (limited to 'source/blender/editors/space_outliner/outliner_dragdrop.cc')
| -rw-r--r-- | source/blender/editors/space_outliner/outliner_dragdrop.cc | 155 |
1 files changed, 82 insertions, 73 deletions
diff --git a/source/blender/editors/space_outliner/outliner_dragdrop.cc b/source/blender/editors/space_outliner/outliner_dragdrop.cc index e20958c1b1e..4a0e00b8bf1 100644 --- a/source/blender/editors/space_outliner/outliner_dragdrop.cc +++ b/source/blender/editors/space_outliner/outliner_dragdrop.cc @@ -45,6 +45,8 @@ #include "outliner_intern.hh" +namespace blender::ed::outliner { + static Collection *collection_parent_from_ID(ID *id); /* -------------------------------------------------------------------- */ @@ -144,7 +146,7 @@ static TreeElement *outliner_drop_insert_find(bContext *C, return te_hovered; } *r_insert_type = TE_INSERT_BEFORE; - return reinterpret_cast<TreeElement *>(te_hovered->subtree.first); + return static_cast<TreeElement *>(te_hovered->subtree.first); } *r_insert_type = TE_INSERT_AFTER; return te_hovered; @@ -159,8 +161,8 @@ static TreeElement *outliner_drop_insert_find(bContext *C, /* Mouse doesn't hover any item (ignoring x-axis), * so it's either above list bounds or below. */ - TreeElement *first = reinterpret_cast<TreeElement *>(space_outliner->tree.first); - TreeElement *last = reinterpret_cast<TreeElement *>(space_outliner->tree.last); + TreeElement *first = static_cast<TreeElement *>(space_outliner->tree.first); + TreeElement *last = static_cast<TreeElement *>(space_outliner->tree.last); if (view_mval[1] < last->ys) { *r_insert_type = TE_INSERT_AFTER; @@ -422,12 +424,12 @@ static int parent_drop_invoke(bContext *C, wmOperator *op, const wmEvent *event) return OPERATOR_CANCELLED; } - ListBase *lb = reinterpret_cast<ListBase *>(event->customdata); - wmDrag *drag = reinterpret_cast<wmDrag *>(lb->first); + ListBase *lb = static_cast<ListBase *>(event->customdata); + wmDrag *drag = static_cast<wmDrag *>(lb->first); parent_drop_set_parents(C, op->reports, - reinterpret_cast<wmDragID *>(drag->ids.first), + static_cast<wmDragID *>(drag->ids.first), par, PAR_OBJECT, event->modifier & KM_ALT); @@ -505,8 +507,8 @@ static int parent_clear_invoke(bContext *C, wmOperator *UNUSED(op), const wmEven return OPERATOR_CANCELLED; } - ListBase *lb = reinterpret_cast<ListBase *>(event->customdata); - wmDrag *drag = reinterpret_cast<wmDrag *>(lb->first); + ListBase *lb = static_cast<ListBase *>(event->customdata); + wmDrag *drag = static_cast<wmDrag *>(lb->first); LISTBASE_FOREACH (wmDragID *, drag_id, &drag->ids) { if (GS(drag_id->id->name) == ID_OB) { @@ -849,7 +851,7 @@ static bool datastack_drop_poll(bContext *C, wmDrag *drag, const wmEvent *event) ARegion *region = CTX_wm_region(C); bool changed = outliner_flag_set(*space_outliner, TSE_HIGHLIGHTED_ANY | TSE_DRAG_ANY, false); - StackDropData *drop_data = reinterpret_cast<StackDropData *>(drag->poin); + StackDropData *drop_data = static_cast<StackDropData *>(drag->poin); if (!drop_data) { return false; } @@ -887,7 +889,7 @@ static char *datastack_drop_tooltip(bContext *UNUSED(C), const int UNUSED(xy[2]), struct wmDropBox *UNUSED(drop)) { - StackDropData *drop_data = reinterpret_cast<StackDropData *>(drag->poin); + StackDropData *drop_data = static_cast<StackDropData *>(drag->poin); switch (drop_data->drop_action) { case DATA_STACK_DROP_REORDER: return BLI_strdup(TIP_("Reorder")); @@ -965,14 +967,13 @@ static void datastack_drop_copy(bContext *C, StackDropData *drop_data) case TSE_MODIFIER: if (drop_data->ob_parent->type == OB_GPENCIL && ob_dst->type == OB_GPENCIL) { ED_object_gpencil_modifier_copy_to_object( - ob_dst, reinterpret_cast<GpencilModifierData *>(drop_data->drag_directdata)); + ob_dst, static_cast<GpencilModifierData *>(drop_data->drag_directdata)); } else if (drop_data->ob_parent->type != OB_GPENCIL && ob_dst->type != OB_GPENCIL) { - ED_object_modifier_copy_to_object( - C, - ob_dst, - drop_data->ob_parent, - reinterpret_cast<ModifierData *>(drop_data->drag_directdata)); + ED_object_modifier_copy_to_object(C, + ob_dst, + drop_data->ob_parent, + static_cast<ModifierData *>(drop_data->drag_directdata)); } break; case TSE_CONSTRAINT: @@ -980,12 +981,12 @@ static void datastack_drop_copy(bContext *C, StackDropData *drop_data) ED_object_constraint_copy_for_pose( bmain, ob_dst, - reinterpret_cast<bPoseChannel *>(drop_data->drop_te->directdata), - reinterpret_cast<bConstraint *>(drop_data->drag_directdata)); + static_cast<bPoseChannel *>(drop_data->drop_te->directdata), + static_cast<bConstraint *>(drop_data->drag_directdata)); } else { ED_object_constraint_copy_for_object( - bmain, ob_dst, reinterpret_cast<bConstraint *>(drop_data->drag_directdata)); + bmain, ob_dst, static_cast<bConstraint *>(drop_data->drag_directdata)); } break; case TSE_GPENCIL_EFFECT: { @@ -993,8 +994,7 @@ static void datastack_drop_copy(bContext *C, StackDropData *drop_data) return; } - ED_object_shaderfx_copy(ob_dst, - reinterpret_cast<ShaderFxData *>(drop_data->drag_directdata)); + ED_object_shaderfx_copy(ob_dst, static_cast<ShaderFxData *>(drop_data->drag_directdata)); break; } } @@ -1021,15 +1021,12 @@ static void datastack_drop_reorder(bContext *C, ReportList *reports, StackDropDa index = outliner_get_insert_index( drag_te, drop_te, insert_type, &ob->greasepencil_modifiers); ED_object_gpencil_modifier_move_to_index( - reports, - ob, - reinterpret_cast<GpencilModifierData *>(drop_data->drag_directdata), - index); + reports, ob, static_cast<GpencilModifierData *>(drop_data->drag_directdata), index); } else { index = outliner_get_insert_index(drag_te, drop_te, insert_type, &ob->modifiers); ED_object_modifier_move_to_index( - reports, ob, reinterpret_cast<ModifierData *>(drop_data->drag_directdata), index); + reports, ob, static_cast<ModifierData *>(drop_data->drag_directdata), index); } break; case TSE_CONSTRAINT: @@ -1041,13 +1038,13 @@ static void datastack_drop_reorder(bContext *C, ReportList *reports, StackDropDa index = outliner_get_insert_index(drag_te, drop_te, insert_type, &ob->constraints); } ED_object_constraint_move_to_index( - ob, reinterpret_cast<bConstraint *>(drop_data->drag_directdata), index); + ob, static_cast<bConstraint *>(drop_data->drag_directdata), index); break; case TSE_GPENCIL_EFFECT: index = outliner_get_insert_index(drag_te, drop_te, insert_type, &ob->shader_fx); ED_object_shaderfx_move_to_index( - reports, ob, reinterpret_cast<ShaderFxData *>(drop_data->drag_directdata), index); + reports, ob, static_cast<ShaderFxData *>(drop_data->drag_directdata), index); } } @@ -1057,9 +1054,9 @@ static int datastack_drop_invoke(bContext *C, wmOperator *op, const wmEvent *eve return OPERATOR_CANCELLED; } - ListBase *lb = reinterpret_cast<ListBase *>(event->customdata); - wmDrag *drag = reinterpret_cast<wmDrag *>(lb->first); - StackDropData *drop_data = reinterpret_cast<StackDropData *>(drag->poin); + ListBase *lb = static_cast<ListBase *>(event->customdata); + wmDrag *drag = static_cast<wmDrag *>(lb->first); + StackDropData *drop_data = static_cast<StackDropData *>(drag->poin); switch (drop_data->drop_action) { case DATA_STACK_DROP_LINK: @@ -1124,8 +1121,7 @@ static Collection *collection_parent_from_ID(ID *id) return nullptr; } -static bool collection_drop_init( - bContext *C, wmDrag *drag, const int xy[2], const bool is_link, CollectionDrop *data) +static bool collection_drop_init(bContext *C, wmDrag *drag, const int xy[2], CollectionDrop *data) { /* Get collection to drop into. */ TreeElementInsertType insert_type; @@ -1144,7 +1140,7 @@ static bool collection_drop_init( return false; } - wmDragID *drag_id = reinterpret_cast<wmDragID *>(drag->ids.first); + wmDragID *drag_id = static_cast<wmDragID *>(drag->ids.first); if (drag_id == nullptr) { return false; } @@ -1157,9 +1153,6 @@ static bool collection_drop_init( /* Get collection to drag out of. */ ID *parent = drag_id->from_parent; Collection *from_collection = collection_parent_from_ID(parent); - if (is_link) { - from_collection = nullptr; - } /* Currently this should not be allowed, cannot edit items in an override of a Collection. */ if (from_collection != nullptr && ID_IS_OVERRIDE_LIBRARY(from_collection)) { @@ -1197,29 +1190,22 @@ static bool collection_drop_poll(bContext *C, wmDrag *drag, const wmEvent *event bool changed = outliner_flag_set(*space_outliner, TSE_HIGHLIGHTED_ANY | TSE_DRAG_ANY, false); CollectionDrop data; - if (((event->modifier & KM_SHIFT) == 0) && - collection_drop_init(C, drag, event->xy, event->modifier & KM_CTRL, &data)) { + if (((event->modifier & KM_SHIFT) == 0) && collection_drop_init(C, drag, event->xy, &data)) { TreeElement *te = data.te; TreeStoreElem *tselem = TREESTORE(te); - if (!data.from || event->modifier & KM_CTRL) { - tselem->flag |= TSE_DRAG_INTO; - changed = true; - } - else { - switch (data.insert_type) { - case TE_INSERT_BEFORE: - tselem->flag |= TSE_DRAG_BEFORE; - 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; - } + switch (data.insert_type) { + case TE_INSERT_BEFORE: + tselem->flag |= TSE_DRAG_BEFORE; + 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) { @@ -1242,30 +1228,49 @@ static char *collection_drop_tooltip(bContext *C, const wmEvent *event = win ? win->eventstate : nullptr; CollectionDrop data; - if (event && ((event->modifier & KM_SHIFT) == 0) && - collection_drop_init(C, drag, xy, event->modifier & KM_CTRL, &data)) { - TreeElement *te = data.te; - if (!data.from || event->modifier & KM_CTRL) { - return BLI_strdup(TIP_("Link inside Collection")); + if (event && ((event->modifier & KM_SHIFT) == 0) && collection_drop_init(C, drag, xy, &data)) { + const bool is_link = !data.from || (event->modifier & KM_CTRL); + + /* Test if we are moving within same parent collection. */ + bool same_level = false; + LISTBASE_FOREACH (CollectionParent *, parent, &data.to->parents) { + if (data.from == parent->collection) { + same_level = true; + } } + + /* Tooltips when not moving directly into another collection i.e. mouse on border of + * collections. Later we will decide which tooltip to return. */ + const bool tooltip_link = (is_link && !same_level); + const char *tooltip_before = tooltip_link ? TIP_("Link before collection") : + TIP_("Move before collection"); + const char *tooltip_between = tooltip_link ? TIP_("Link between collections") : + TIP_("Move between collections"); + const char *tooltip_after = tooltip_link ? TIP_("Link after collection") : + TIP_("Move after collection"); + + TreeElement *te = data.te; switch (data.insert_type) { case TE_INSERT_BEFORE: if (te->prev && outliner_is_collection_tree_element(te->prev)) { - return BLI_strdup(TIP_("Move between collections")); + return BLI_strdup(tooltip_between); } else { - return BLI_strdup(TIP_("Move before collection")); + return BLI_strdup(tooltip_before); } break; case TE_INSERT_AFTER: if (te->next && outliner_is_collection_tree_element(te->next)) { - return BLI_strdup(TIP_("Move between collections")); + return BLI_strdup(tooltip_between); } else { - return BLI_strdup(TIP_("Move after collection")); + return BLI_strdup(tooltip_after); } break; case TE_INSERT_INTO: { + if (is_link) { + return BLI_strdup(TIP_("Link inside collection")); + } /* 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 @@ -1292,11 +1297,11 @@ static int collection_drop_invoke(bContext *C, wmOperator *UNUSED(op), const wmE return OPERATOR_CANCELLED; } - ListBase *lb = reinterpret_cast<ListBase *>(event->customdata); - wmDrag *drag = reinterpret_cast<wmDrag *>(lb->first); + ListBase *lb = static_cast<ListBase *>(event->customdata); + wmDrag *drag = static_cast<wmDrag *>(lb->first); CollectionDrop data; - if (!collection_drop_init(C, drag, event->xy, event->modifier & KM_CTRL, &data)) { + if (!collection_drop_init(C, drag, event->xy, &data)) { return OPERATOR_CANCELLED; } @@ -1447,7 +1452,7 @@ static int outliner_item_drag_drop_invoke(bContext *C, TSE_GPENCIL_EFFECT_BASE); const int wm_drag_type = use_datastack_drag ? WM_DRAG_DATASTACK : WM_DRAG_ID; - wmDrag *drag = WM_event_start_drag(C, data.icon, wm_drag_type, nullptr, 0.0, WM_DRAG_NOP); + wmDrag *drag = WM_drag_data_create(C, data.icon, wm_drag_type, nullptr, 0.0, WM_DRAG_NOP); if (use_datastack_drag) { TreeElement *te_bone = nullptr; @@ -1471,7 +1476,7 @@ static int outliner_item_drag_drop_invoke(bContext *C, &space_outliner->tree, 0, TSE_SELECTED, - outliner_find_selected_objects, + outliner_collect_selected_objects, &selected); } else { @@ -1479,7 +1484,7 @@ static int outliner_item_drag_drop_invoke(bContext *C, &space_outliner->tree, 0, TSE_SELECTED, - outliner_find_selected_collections, + outliner_collect_selected_collections, &selected); } @@ -1537,6 +1542,8 @@ static int outliner_item_drag_drop_invoke(bContext *C, WM_drag_add_local_ID(drag, data.drag_id, data.drag_parent); } + WM_event_start_prepared_drag(C, drag); + ED_outliner_select_sync_from_outliner(C, space_outliner); return (OPERATOR_FINISHED | OPERATOR_PASS_THROUGH); @@ -1587,3 +1594,5 @@ void outliner_dropboxes(void) } /** \} */ + +} // namespace blender::ed::outliner |