static int tree_element_set_active_object(bContext *C, Scene *scene, SpaceOops *soops,
TreeElement *te, int set, bool recursive)
{
TreeStoreElem *tselem = TREESTORE(te);
Scene *sce;
Base *base;
Object *ob = NULL;
/* if id is not object, we search back */
if (te->idcode == ID_OB) {
ob = (Object *)tselem->id;
}
else {
ob = (Object *)outliner_search_back(soops, te, ID_OB);
if (ob == OBACT) return 0;
}
if (ob == NULL) return 0;
sce = (Scene *)outliner_search_back(soops, te, ID_SCE);
if (sce && scene != sce) {
ED_screen_set_scene(C, CTX_wm_screen(C), sce);
scene = sce;
}
/* find associated base in current scene */
base = BKE_scene_base_find(scene, ob);
if (base) {
if (set == 2) {
/* swap select */
if (base->flag & SELECT)
ED_base_object_select(base, BA_DESELECT);
else
ED_base_object_select(base, BA_SELECT);
}
else {
/* deleselect all */
BKE_scene_base_deselect_all(scene);
ED_base_object_select(base, BA_SELECT);
}
if (recursive) {
/* Recursive select/deselect for Object hierarchies */
do_outliner_object_select_recursive(scene, ob, (ob->flag & SELECT) != 0);
}
if (C) {
ED_base_object_activate(C, base); /* adds notifier */
WM_event_add_notifier(C, NC_SCENE | ND_OB_SELECT, scene);
}
}
if (ob != scene->obedit)
ED_object_editmode_exit(C, EM_FREEDATA | EM_FREEUNDO | EM_WAITCURSOR | EM_DO_UNDO);
return 1;
}
void outliner_do_object_operation(bContext *C, Scene *scene_act, SpaceOops *soops, ListBase *lb,
void (*operation_cb)(bContext *C, Scene *scene, TreeElement *,
TreeStoreElem *, TreeStoreElem *))
{
TreeElement *te;
TreeStoreElem *tselem;
for (te = lb->first; te; te = te->next) {
tselem = TREESTORE(te);
if (tselem->flag & TSE_SELECTED) {
if (tselem->type == 0 && te->idcode == ID_OB) {
// when objects selected in other scenes... dunno if that should be allowed
Scene *scene_owner = (Scene *)outliner_search_back(soops, te, ID_SCE);
if (scene_owner && scene_act != scene_owner) {
ED_screen_set_scene(C, CTX_wm_screen(C), scene_owner);
}
/* important to use 'scene_owner' not scene_act else deleting objects can crash.
* only use 'scene_act' when 'scene_owner' is NULL, which can happen when the
* outliner isn't showing scenes: Visible Layer draw mode for eg. */
operation_cb(C, scene_owner ? scene_owner : scene_act, te, NULL, tselem);
}
}
if (TSELEM_OPEN(tselem, soops)) {
outliner_do_object_operation(C, scene_act, soops, &te->subtree, operation_cb);
}
}
}
static int tree_element_active_camera(bContext *UNUSED(C), Scene *scene, SpaceOops *soops, TreeElement *te, int set)
{
Object *ob= (Object *)outliner_search_back(soops, te, ID_OB);
if(set)
return 0;
return scene->camera == ob;
}
static int tree_element_active_lamp(bContext *UNUSED(C), Scene *scene, SpaceOops *soops, TreeElement *te, int set)
{
Object *ob;
/* we search for the object parent */
ob= (Object *)outliner_search_back(soops, te, ID_OB);
if(ob==NULL || ob!=OBACT) return 0; // just paranoia
if(set) {
// XXX extern_set_butspace(F5KEY, 0);
}
else return 1;
return 0;
}
static int tree_element_active_material(bContext *C, Scene *scene, SpaceOops *soops, TreeElement *te, int set)
{
TreeElement *tes;
Object *ob;
/* we search for the object parent */
ob= (Object *)outliner_search_back(soops, te, ID_OB);
// note: ob->matbits can be NULL when a local object points to a library mesh.
if(ob==NULL || ob!=OBACT || ob->matbits==NULL) return 0; // just paranoia
/* searching in ob mat array? */
tes= te->parent;
if(tes->idcode==ID_OB) {
if(set) {
ob->actcol= te->index+1;
ob->matbits[te->index]= 1; // make ob material active too
ob->colbits |= (1<<te->index);
}
else {
if(ob->actcol == te->index+1)
if(ob->matbits[te->index]) return 1;
}
}
/* or we search for obdata material */
else {
if(set) {
ob->actcol= te->index+1;
ob->matbits[te->index]= 0; // make obdata material active too
ob->colbits &= ~(1<<te->index);
}
else {
if(ob->actcol == te->index+1)
if(ob->matbits[te->index]==0) return 1;
}
}
if(set) {
WM_event_add_notifier(C, NC_MATERIAL|ND_SHADING, NULL);
}
return 0;
}
static void modifier_cb(int event, TreeElement *te, TreeStoreElem *UNUSED(tselem), void *Carg)
{
bContext *C = (bContext *)Carg;
Main *bmain = CTX_data_main(C);
SpaceOops *soops = CTX_wm_space_outliner(C);
ModifierData *md = (ModifierData *)te->directdata;
Object *ob = (Object *)outliner_search_back(soops, te, ID_OB);
if (event == OL_MODIFIER_OP_TOGVIS) {
md->mode ^= eModifierMode_Realtime;
DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
}
else if (event == OL_MODIFIER_OP_TOGREN) {
md->mode ^= eModifierMode_Render;
DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
}
else if (event == OL_MODIFIER_OP_DELETE) {
ED_object_modifier_remove(NULL, bmain, ob, md);
WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER | NA_REMOVED, ob);
te->store_elem->flag &= ~TSE_SELECTED;
}
}
static void constraint_cb(int event, TreeElement *te, TreeStoreElem *UNUSED(tselem), void *C_v)
{
bContext *C = C_v;
SpaceOops *soops = CTX_wm_space_outliner(C);
bConstraint *constraint = (bConstraint *)te->directdata;
Object *ob = (Object *)outliner_search_back(soops, te, ID_OB);
if (event == OL_CONSTRAINTOP_ENABLE) {
constraint->flag &= ~CONSTRAINT_OFF;
ED_object_constraint_update(ob);
WM_event_add_notifier(C, NC_OBJECT | ND_CONSTRAINT, ob);
}
else if (event == OL_CONSTRAINTOP_DISABLE) {
constraint->flag = CONSTRAINT_OFF;
ED_object_constraint_update(ob);
WM_event_add_notifier(C, NC_OBJECT | ND_CONSTRAINT, ob);
}
else if (event == OL_CONSTRAINTOP_DELETE) {
ListBase *lb = NULL;
if (TREESTORE(te->parent->parent)->type == TSE_POSE_CHANNEL) {
lb = &((bPoseChannel *)te->parent->parent->directdata)->constraints;
}
else {
lb = &ob->constraints;
}
if (BKE_constraint_remove_ex(lb, ob, constraint, true)) {
/* there's no active constraint now, so make sure this is the case */
BKE_constraints_active_set(&ob->constraints, NULL);
ED_object_constraint_update(ob); /* needed to set the flags on posebones correctly */
WM_event_add_notifier(C, NC_OBJECT | ND_CONSTRAINT | NA_REMOVED, ob);
te->store_elem->flag &= ~TSE_SELECTED;
}
}
}