/* this function is responsible for setting handle-type of selected keyframes */
static void sethandles_action_keys(bAnimContext *ac, short mode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc edit_cb = ANIM_editkeyframes_handles(mode);
KeyframeEditFunc sel_cb = ANIM_editkeyframes_ok(BEZT_OK_SELECTED);
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_FOREDIT /*| ANIMFILTER_CURVESONLY*/ | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* loop through setting flags for handles
* Note: we do not supply KeyframeEditData to the looper yet. Currently that's not necessary here...
*/
for (ale = anim_data.first; ale; ale = ale->next) {
FCurve *fcu = (FCurve *)ale->key_data;
/* any selected keyframes for editing? */
if (ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, sel_cb, NULL)) {
/* change type of selected handles */
ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, edit_cb, calchandles_fcurve);
}
}
/* cleanup */
BLI_freelistN(&anim_data);
}
/* Deselects keyframes in the Graph Editor
* - This is called by the deselect all operator, as well as other ones!
*
* - test: check if select or deselect all
* - sel: how to select keyframes
* 0 = deselect
* 1 = select
* 2 = invert
* - do_channels: whether to affect selection status of channels
*/
static void deselect_graph_keys(bAnimContext *ac, short test, short sel, short do_channels)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
SpaceIpo *sipo = (SpaceIpo *)ac->sl;
KeyframeEditData ked = {{NULL}};
KeyframeEditFunc test_cb, sel_cb;
/* determine type-based settings */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
/* filter data */
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* init BezTriple looping data */
test_cb = ANIM_editkeyframes_ok(BEZT_OK_SELECTED);
/* See if we should be selecting or deselecting */
if (test) {
for (ale = anim_data.first; ale; ale = ale->next) {
if (ANIM_fcurve_keyframes_loop(&ked, ale->key_data, NULL, test_cb, NULL)) {
sel = SELECT_SUBTRACT;
break;
}
}
}
/* convert sel to selectmode, and use that to get editor */
sel_cb = ANIM_editkeyframes_select(sel);
/* Now set the flags */
for (ale = anim_data.first; ale; ale = ale->next) {
FCurve *fcu = (FCurve *)ale->key_data;
/* Keyframes First */
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, NULL, sel_cb, NULL);
/* affect channel selection status? */
if (do_channels) {
/* only change selection of channel when the visibility of keyframes doesn't depend on this */
if ((sipo->flag & SIPO_SELCUVERTSONLY) == 0) {
/* deactivate the F-Curve, and deselect if deselecting keyframes.
* otherwise select the F-Curve too since we've selected all the keyframes
*/
if (sel == SELECT_SUBTRACT)
fcu->flag &= ~FCURVE_SELECTED;
else
fcu->flag |= FCURVE_SELECTED;
}
/* always deactivate all F-Curves if we perform batch ops for selection */
fcu->flag &= ~FCURVE_ACTIVE;
}
}
/* Cleanup */
BLI_freelistN(&anim_data);
}
/* option 1) select keyframe directly under mouse */
static void actkeys_mselect_single(bAnimContext *ac, bAnimListElem *ale, short select_mode, float selx)
{
KeyframeEditData ked = {{NULL}};
KeyframeEditFunc select_cb, ok_cb;
/* get functions for selecting keyframes */
select_cb = ANIM_editkeyframes_select(select_mode);
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAME);
ked.f1 = selx;
/* select the nominated keyframe on the given frame */
if (ale->type == ANIMTYPE_GPLAYER)
ED_gpencil_select_frame(ale->data, selx, select_mode);
else if (ale->type == ANIMTYPE_MASKLAYER)
ED_mask_select_frame(ale->data, selx, select_mode);
else {
if (ELEM(ac->datatype, ANIMCONT_GPENCIL, ANIMCONT_MASK) &&
(ale->type == ANIMTYPE_SUMMARY) && (ale->datatype == ALE_ALL))
{
ListBase anim_data = {NULL, NULL};
int filter;
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE /*| ANIMFILTER_CURVESONLY */ | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale = anim_data.first; ale; ale = ale->next) {
if (ale->type == ANIMTYPE_GPLAYER)
ED_gpencil_select_frame(ale->data, selx, select_mode);
else if (ale->type == ANIMTYPE_MASKLAYER)
ED_mask_select_frame(ale->data, selx, select_mode);
}
}
else {
ANIM_animchannel_keyframes_loop(&ked, ac->ads, ale, ok_cb, select_cb, NULL);
}
}
}
/* Applies the appropriate stored pose from the pose-library to the current pose
* - assumes that a valid object, with a poselib has been supplied
* - gets the string to print in the header
* - this code is based on the code for extract_pose_from_action in blenkernel/action.c
*/
static void poselib_apply_pose(tPoseLib_PreviewData *pld)
{
PointerRNA *ptr = &pld->rna_ptr;
bArmature *arm = pld->arm;
bPose *pose = pld->pose;
bPoseChannel *pchan;
bAction *act = pld->act;
bActionGroup *agrp;
KeyframeEditData ked = {{NULL}};
KeyframeEditFunc group_ok_cb;
int frame = 1;
/* get the frame */
if (pld->marker)
frame = pld->marker->frame;
else
return;
/* init settings for testing groups for keyframes */
group_ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
ked.f1 = ((float)frame) - 0.5f;
ked.f2 = ((float)frame) + 0.5f;
/* start applying - only those channels which have a key at this point in time! */
for (agrp = act->groups.first; agrp; agrp = agrp->next) {
/* check if group has any keyframes */
if (ANIM_animchanneldata_keyframes_loop(&ked, NULL, agrp, ALE_GROUP, NULL, group_ok_cb, NULL)) {
/* has keyframe on this frame, so try to get a PoseChannel with this name */
pchan = BKE_pose_channel_find_name(pose, agrp->name);
if (pchan) {
short ok = 0;
/* check if this bone should get any animation applied */
if (pld->selcount == 0) {
/* if no bones are selected, then any bone is ok */
ok = 1;
}
else if (pchan->bone) {
/* only ok if bone is visible and selected */
if ((pchan->bone->flag & BONE_SELECTED) &&
(pchan->bone->flag & BONE_HIDDEN_P) == 0 &&
(pchan->bone->layer & arm->layer))
{
ok = 1;
}
}
if (ok)
animsys_evaluate_action_group(ptr, act, agrp, NULL, (float)frame);
}
}
}
}
/* Deselects keyframes in the action editor
* - This is called by the deselect all operator, as well as other ones!
*
* - test: check if select or deselect all
* - sel: how to select keyframes (SELECT_*)
*/
static void deselect_action_keys (bAnimContext *ac, short test, short sel)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditData ked= {{NULL}};
KeyframeEditFunc test_cb, sel_cb;
/* determine type-based settings */
if (ac->datatype == ANIMCONT_GPENCIL)
filter= (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_NODUPLIS);
else
filter= (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE /*| ANIMFILTER_CURVESONLY*/ | ANIMFILTER_NODUPLIS);
/* filter data */
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* init BezTriple looping data */
test_cb= ANIM_editkeyframes_ok(BEZT_OK_SELECTED);
/* See if we should be selecting or deselecting */
if (test) {
for (ale= anim_data.first; ale; ale= ale->next) {
if (ale->type == ANIMTYPE_GPLAYER) {
if (is_gplayer_frame_selected(ale->data)) {
sel= SELECT_SUBTRACT;
break;
}
}
else {
if (ANIM_fcurve_keyframes_loop(&ked, ale->key_data, NULL, test_cb, NULL)) {
sel= SELECT_SUBTRACT;
break;
}
}
}
}
/* convert sel to selectmode, and use that to get editor */
sel_cb= ANIM_editkeyframes_select(sel);
/* Now set the flags */
for (ale= anim_data.first; ale; ale= ale->next) {
if (ale->type == ANIMTYPE_GPLAYER)
set_gplayer_frame_selection(ale->data, sel);
else
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, NULL, sel_cb, NULL);
}
/* Cleanup */
BLI_freelistN(&anim_data);
}
static void graphkeys_select_leftright(bAnimContext *ac, short leftright, short select_mode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc ok_cb, select_cb;
KeyframeEditData ked = {{NULL}};
Scene *scene = ac->scene;
/* if select mode is replace, deselect all keyframes (and channels) first */
if (select_mode == SELECT_REPLACE) {
select_mode = SELECT_ADD;
/* - deselect all other keyframes, so that just the newly selected remain
* - channels aren't deselected, since we don't re-select any as a consequence
*/
deselect_graph_keys(ac, 0, SELECT_SUBTRACT, false);
}
/* set callbacks and editing data */
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
select_cb = ANIM_editkeyframes_select(select_mode);
if (leftright == GRAPHKEYS_LRSEL_LEFT) {
ked.f1 = MINAFRAMEF;
ked.f2 = (float)(CFRA + 0.1f);
}
else {
ked.f1 = (float)(CFRA - 0.1f);
ked.f2 = MAXFRAMEF;
}
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* select keys */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
if (adt) {
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1);
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1);
}
else
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
/* Cleanup */
BLI_freelistN(&anim_data);
}
/* TODO, this is almost an _exact_ duplicate of a function of the same name in graph_select.c
* should de-duplicate - campbell */
static void markers_selectkeys_between(bAnimContext *ac)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc ok_cb, select_cb;
KeyframeEditData ked = {{NULL}};
float min, max;
/* get extreme markers */
ED_markers_get_minmax(ac->markers, 1, &min, &max);
min -= 0.5f;
max += 0.5f;
/* get editing funcs + data */
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
select_cb = ANIM_editkeyframes_select(SELECT_ADD);
ked.f1 = min;
ked.f2 = max;
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE /*| ANIMFILTER_CURVESONLY */ | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* select keys in-between */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
if (adt) {
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1);
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1);
}
else if (ale->type == ANIMTYPE_GPLAYER) {
ED_gplayer_frames_select_border(ale->data, min, max, SELECT_ADD);
}
else if (ale->type == ANIMTYPE_MASKLAYER) {
ED_masklayer_frames_select_border(ale->data, min, max, SELECT_ADD);
}
else {
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
}
/* Cleanup */
ANIM_animdata_freelist(&anim_data);
}
/* option 1) select keyframe directly under mouse */
static void actkeys_mselect_single (bAnimContext *ac, bAnimListElem *ale, short select_mode, float selx)
{
KeyframeEditData ked= {{NULL}};
KeyframeEditFunc select_cb, ok_cb;
/* get functions for selecting keyframes */
select_cb= ANIM_editkeyframes_select(select_mode);
ok_cb= ANIM_editkeyframes_ok(BEZT_OK_FRAME);
ked.f1= selx;
/* select the nominated keyframe on the given frame */
if (ale->type == ANIMTYPE_GPLAYER)
select_gpencil_frame(ale->data, selx, select_mode);
else
ANIM_animchannel_keyframes_loop(&ked, ac->ads, ale, ok_cb, select_cb, NULL);
}
/* Option 3) Selects all visible keyframes in the same frame as the mouse click */
static void actkeys_mselect_column(bAnimContext *ac, short select_mode, float selx)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc select_cb, ok_cb;
KeyframeEditData ked = {{NULL}};
/* set up BezTriple edit callbacks */
select_cb = ANIM_editkeyframes_select(select_mode);
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAME);
/* loop through all of the keys and select additional keyframes
* based on the keys found to be selected above
*/
if (ELEM(ac->datatype, ANIMCONT_GPENCIL, ANIMCONT_MASK))
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE /*| ANIMFILTER_CURVESONLY */ | ANIMFILTER_NODUPLIS);
else
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
/* set frame for validation callback to refer to */
if (adt)
ked.f1 = BKE_nla_tweakedit_remap(adt, selx, NLATIME_CONVERT_UNMAP);
else
ked.f1 = selx;
/* select elements with frame number matching cfra */
if (ale->type == ANIMTYPE_GPLAYER)
ED_gpencil_select_frame(ale->key_data, selx, select_mode);
else if (ale->type == ANIMTYPE_MASKLAYER)
ED_mask_select_frame(ale->key_data, selx, select_mode);
else
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
/* free elements */
BLI_freelistN(&ked.list);
ANIM_animdata_freelist(&anim_data);
}
/* Apply/Unapply units conversions to keyframes */
void ANIM_unit_mapping_apply_fcurve(Scene *scene, ID *id, FCurve *fcu, short flag)
{
KeyframeEditData ked;
KeyframeEditFunc sel_cb;
float fac;
/* abort if rendering - we may get some race condition issues... */
if (G.is_rendering) return;
/* calculate mapping factor, and abort if nothing to change */
fac = ANIM_unit_mapping_get_factor(scene, id, fcu, (flag & ANIM_UNITCONV_RESTORE));
if (fac == 1.0f)
return;
/* init edit data
* - mapping factor is stored in f1
* - flags are stored in 'i1'
*/
memset(&ked, 0, sizeof(KeyframeEditData));
ked.f1 = (float)fac;
ked.i1 = (int)flag;
/* only selected? */
if (flag & ANIM_UNITCONV_ONLYSEL)
sel_cb = ANIM_editkeyframes_ok(BEZT_OK_SELECTED);
else
sel_cb = NULL;
/* apply to F-Curve */
ANIM_fcurve_keyframes_loop(&ked, fcu, sel_cb, bezt_unit_mapping_apply, NULL);
// FIXME: loop here for samples should be generalised
// TODO: only sel?
if (fcu->fpt) {
FPoint *fpt;
unsigned int i;
for (i = 0, fpt = fcu->fpt; i < fcu->totvert; i++, fpt++) {
/* apply unit mapping */
fpt->vec[1] *= fac;
}
}
}
static int graphkeys_select_linked_exec(bContext *C, wmOperator *UNUSED(op))
{
bAnimContext ac;
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc ok_cb = ANIM_editkeyframes_ok(BEZT_OK_SELECTED);
KeyframeEditFunc sel_cb = ANIM_editkeyframes_select(SELECT_ADD);
/* get editor data */
if (ANIM_animdata_get_context(C, &ac) == 0)
return OPERATOR_CANCELLED;
/* loop through all of the keys and select additional keyframes based on these */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype);
for (ale = anim_data.first; ale; ale = ale->next) {
FCurve *fcu = (FCurve *)ale->key_data;
/* check if anything selected? */
if (ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, ok_cb, NULL)) {
/* select every keyframe in this curve then */
ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, sel_cb, NULL);
}
}
/* Cleanup */
BLI_freelistN(&anim_data);
/* set notifier that keyframe selection has changed */
WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_SELECTED, NULL);
return OPERATOR_FINISHED;
}
static void borderselect_action (bAnimContext *ac, rcti rect, short mode, short selectmode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditData ked;
KeyframeEditFunc ok_cb, select_cb;
View2D *v2d= &ac->ar->v2d;
rctf rectf;
float ymin=0, ymax=(float)(-ACHANNEL_HEIGHT_HALF);
/* convert mouse coordinates to frame ranges and channel coordinates corrected for view pan/zoom */
UI_view2d_region_to_view(v2d, rect.xmin, rect.ymin+2, &rectf.xmin, &rectf.ymin);
UI_view2d_region_to_view(v2d, rect.xmax, rect.ymax-2, &rectf.xmax, &rectf.ymax);
/* filter data */
filter= (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_LIST_CHANNELS | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* get beztriple editing/validation funcs */
select_cb= ANIM_editkeyframes_select(selectmode);
if (ELEM(mode, ACTKEYS_BORDERSEL_FRAMERANGE, ACTKEYS_BORDERSEL_ALLKEYS))
ok_cb= ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
else
ok_cb= NULL;
/* init editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
/* loop over data, doing border select */
for (ale= anim_data.first; ale; ale= ale->next) {
AnimData *adt= ANIM_nla_mapping_get(ac, ale);
/* get new vertical minimum extent of channel */
ymin= ymax - ACHANNEL_STEP;
/* set horizontal range (if applicable) */
if (ELEM(mode, ACTKEYS_BORDERSEL_FRAMERANGE, ACTKEYS_BORDERSEL_ALLKEYS)) {
/* if channel is mapped in NLA, apply correction */
if (adt) {
ked.f1= BKE_nla_tweakedit_remap(adt, rectf.xmin, NLATIME_CONVERT_UNMAP);
ked.f2= BKE_nla_tweakedit_remap(adt, rectf.xmax, NLATIME_CONVERT_UNMAP);
}
else {
ked.f1= rectf.xmin;
ked.f2= rectf.xmax;
}
}
/* perform vertical suitability check (if applicable) */
if ( (mode == ACTKEYS_BORDERSEL_FRAMERANGE) ||
!((ymax < rectf.ymin) || (ymin > rectf.ymax)) )
{
/* loop over data selecting */
if (ale->type == ANIMTYPE_GPLAYER)
borderselect_gplayer_frames(ale->data, rectf.xmin, rectf.xmax, selectmode);
else
ANIM_animchannel_keyframes_loop(&ked, ac->ads, ale, ok_cb, select_cb, NULL);
}
/* set minimum extent to be the maximum of the next channel */
ymax=ymin;
}
/* cleanup */
BLI_freelistN(&anim_data);
}
/* Selects all visible keyframes in the same frames as the specified elements */
static void columnselect_graph_keys(bAnimContext *ac, short mode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
Scene *scene = ac->scene;
CfraElem *ce;
KeyframeEditFunc select_cb, ok_cb;
KeyframeEditData ked;
/* initialize keyframe editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
/* build list of columns */
switch (mode) {
case GRAPHKEYS_COLUMNSEL_KEYS: /* list of selected keys */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale = anim_data.first; ale; ale = ale->next)
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, NULL, bezt_to_cfraelem, NULL);
BLI_freelistN(&anim_data);
break;
case GRAPHKEYS_COLUMNSEL_CFRA: /* current frame */
/* make a single CfraElem for storing this */
ce = MEM_callocN(sizeof(CfraElem), "cfraElem");
BLI_addtail(&ked.list, ce);
ce->cfra = (float)CFRA;
break;
case GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN: /* list of selected markers */
ED_markers_make_cfra_list(ac->markers, &ked.list, SELECT);
break;
default: /* invalid option */
return;
}
/* set up BezTriple edit callbacks */
select_cb = ANIM_editkeyframes_select(SELECT_ADD);
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAME);
/* loop through all of the keys and select additional keyframes
* based on the keys found to be selected above
*/
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
/* loop over cfraelems (stored in the KeyframeEditData->list)
* - we need to do this here, as we can apply fewer NLA-mapping conversions
*/
for (ce = ked.list.first; ce; ce = ce->next) {
/* set frame for validation callback to refer to */
ked.f1 = BKE_nla_tweakedit_remap(adt, ce->cfra, NLATIME_CONVERT_UNMAP);
/* select elements with frame number matching cfraelem */
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
}
/* free elements */
BLI_freelistN(&ked.list);
BLI_freelistN(&anim_data);
}
/* Borderselect only selects keyframes now, as overshooting handles often get caught too,
* which means that they may be inadvertently moved as well. However, incl_handles overrides
* this, and allow handles to be considered independently too.
* Also, for convenience, handles should get same status as keyframe (if it was within bounds).
*/
static void borderselect_graphkeys(
bAnimContext *ac, const rctf *rectf_view, short mode, short selectmode, bool incl_handles,
struct KeyframeEdit_LassoData *data_lasso)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter, mapping_flag;
SpaceIpo *sipo = (SpaceIpo *)ac->sl;
KeyframeEditData ked;
KeyframeEditFunc ok_cb, select_cb;
View2D *v2d = &ac->ar->v2d;
rctf rectf, scaled_rectf;
/* convert mouse coordinates to frame ranges and channel coordinates corrected for view pan/zoom */
UI_view2d_region_to_view_rctf(v2d, rectf_view, &rectf);
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* get beztriple editing/validation funcs */
select_cb = ANIM_editkeyframes_select(selectmode);
ok_cb = ANIM_editkeyframes_ok(mode);
/* init editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
if (data_lasso) {
data_lasso->rectf_scaled = &scaled_rectf;
ked.data = data_lasso;
}
else {
ked.data = &scaled_rectf;
}
/* treat handles separately? */
if (incl_handles) {
ked.iterflags |= KEYFRAME_ITER_INCL_HANDLES;
mapping_flag = 0;
}
else
mapping_flag = ANIM_UNITCONV_ONLYKEYS;
mapping_flag |= ANIM_get_normalization_flags(ac);
/* loop over data, doing border select */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
FCurve *fcu = (FCurve *)ale->key_data;
float unit_scale = ANIM_unit_mapping_get_factor(ac->scene, ale->id, fcu, mapping_flag);
/* apply NLA mapping to all the keyframes, since it's easier than trying to
* guess when a callback might use something different
*/
if (adt)
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, incl_handles == 0);
scaled_rectf.xmin = rectf.xmin;
scaled_rectf.xmax = rectf.xmax;
scaled_rectf.ymin = rectf.ymin / unit_scale;
scaled_rectf.ymax = rectf.ymax / unit_scale;
/* set horizontal range (if applicable)
* NOTE: these values are only used for x-range and y-range but not region
* (which uses ked.data, i.e. rectf)
*/
if (mode != BEZT_OK_VALUERANGE) {
ked.f1 = rectf.xmin;
ked.f2 = rectf.xmax;
}
else {
ked.f1 = rectf.ymin;
ked.f2 = rectf.ymax;
}
/* firstly, check if any keyframes will be hit by this */
if (ANIM_fcurve_keyframes_loop(&ked, fcu, NULL, ok_cb, NULL)) {
/* select keyframes that are in the appropriate places */
ANIM_fcurve_keyframes_loop(&ked, fcu, ok_cb, select_cb, NULL);
/* only change selection of channel when the visibility of keyframes doesn't depend on this */
if ((sipo->flag & SIPO_SELCUVERTSONLY) == 0) {
/* select the curve too now that curve will be touched */
if (selectmode == SELECT_ADD)
fcu->flag |= FCURVE_SELECTED;
}
}
/* un-apply NLA mapping from all the keyframes */
if (adt)
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, incl_handles == 0);
}
/* cleanup */
BLI_freelistN(&anim_data);
}
/* Option 3) Selects all visible keyframes in the same frame as the mouse click */
static void graphkeys_mselect_column(bAnimContext *ac, const int mval[2], short select_mode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc select_cb, ok_cb;
KeyframeEditData ked;
tNearestVertInfo *nvi;
float selx = (float)ac->scene->r.cfra;
/* find the beztriple that we're selecting, and the handle that was clicked on */
nvi = find_nearest_fcurve_vert(ac, mval);
/* check if anything to select */
if (nvi == NULL)
return;
/* get frame number on which elements should be selected */
// TODO: should we restrict to integer frames only?
if (nvi->bezt)
selx = nvi->bezt->vec[1][0];
else if (nvi->fpt)
selx = nvi->fpt->vec[0];
/* if select mode is replace, deselect all keyframes first */
if (select_mode == SELECT_REPLACE) {
/* reset selection mode to add to selection */
select_mode = SELECT_ADD;
/* - deselect all other keyframes, so that just the newly selected remain
* - channels aren't deselected, since we don't re-select any as a consequence
*/
deselect_graph_keys(ac, 0, SELECT_SUBTRACT, false);
}
/* initialize keyframe editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
/* set up BezTriple edit callbacks */
select_cb = ANIM_editkeyframes_select(select_mode);
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAME);
/* loop through all of the keys and select additional keyframes
* based on the keys found to be selected above
*/
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_CURVE_VISIBLE | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
/* set frame for validation callback to refer to */
if (adt)
ked.f1 = BKE_nla_tweakedit_remap(adt, selx, NLATIME_CONVERT_UNMAP);
else
ked.f1 = selx;
/* select elements with frame number matching cfra */
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
/* free elements */
MEM_freeN(nvi);
BLI_freelistN(&ked.list);
BLI_freelistN(&anim_data);
}
static void region_select_action_keys(bAnimContext *ac, const rctf *rectf_view, short mode, short selectmode, void *data)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditData ked;
KeyframeEditFunc ok_cb, select_cb;
View2D *v2d = &ac->ar->v2d;
rctf rectf, scaled_rectf;
float ymin = 0, ymax = (float)(-ACHANNEL_HEIGHT_HALF(ac));
/* convert mouse coordinates to frame ranges and channel coordinates corrected for view pan/zoom */
UI_view2d_region_to_view_rctf(v2d, rectf_view, &rectf);
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_LIST_CHANNELS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* get beztriple editing/validation funcs */
select_cb = ANIM_editkeyframes_select(selectmode);
ok_cb = ANIM_editkeyframes_ok(mode);
/* init editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
if (mode == BEZT_OK_CHANNEL_LASSO) {
KeyframeEdit_LassoData *data_lasso = data;
data_lasso->rectf_scaled = &scaled_rectf;
ked.data = data_lasso;
}
else if (mode == BEZT_OK_CHANNEL_CIRCLE) {
KeyframeEdit_CircleData *data_circle = data;
data_circle->rectf_scaled = &scaled_rectf;
ked.data = data;
}
else {
ked.data = &scaled_rectf;
}
/* loop over data, doing region select */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
/* get new vertical minimum extent of channel */
ymin = ymax - ACHANNEL_STEP(ac);
/* compute midpoint of channel (used for testing if the key is in the region or not) */
ked.channel_y = ymin + ACHANNEL_HEIGHT_HALF(ac);
/* if channel is mapped in NLA, apply correction
* - Apply to the bounds being checked, not all the keyframe points,
* to avoid having scaling everything
* - Save result to the scaled_rect, which is all that these operators
* will read from
*/
if (adt) {
ked.iterflags &= ~(KED_F1_NLA_UNMAP | KED_F2_NLA_UNMAP);
ked.f1 = BKE_nla_tweakedit_remap(adt, rectf.xmin, NLATIME_CONVERT_UNMAP);
ked.f2 = BKE_nla_tweakedit_remap(adt, rectf.xmax, NLATIME_CONVERT_UNMAP);
}
else {
ked.iterflags |= (KED_F1_NLA_UNMAP | KED_F2_NLA_UNMAP); /* for summary tracks */
ked.f1 = rectf.xmin;
ked.f2 = rectf.xmax;
}
/* Update values for scaled_rectf - which is used to compute the mapping in the callbacks
* NOTE: Since summary tracks need late-binding remapping, the callbacks may overwrite these
* with the properly remapped ked.f1/f2 values, when needed
*/
scaled_rectf.xmin = ked.f1;
scaled_rectf.xmax = ked.f2;
scaled_rectf.ymin = ymin;
scaled_rectf.ymax = ymax;
/* perform vertical suitability check (if applicable) */
if ((mode == ACTKEYS_BORDERSEL_FRAMERANGE) ||
!((ymax < rectf.ymin) || (ymin > rectf.ymax)))
{
/* loop over data selecting */
switch (ale->type) {
#if 0 /* XXX: Keyframes are not currently shown here */
case ANIMTYPE_GPDATABLOCK:
{
bGPdata *gpd = ale->data;
bGPDlayer *gpl;
for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {
ED_gplayer_frames_select_region(&ked, ale->data, mode, selectmode);
}
break;
}
#endif
case ANIMTYPE_GPLAYER:
{
ED_gplayer_frames_select_region(&ked, ale->data, mode, selectmode);
break;
}
case ANIMTYPE_MASKDATABLOCK:
{
Mask *mask = ale->data;
MaskLayer *masklay;
for (masklay = mask->masklayers.first; masklay; masklay = masklay->next) {
ED_masklayer_frames_select_region(&ked, masklay, mode, selectmode);
}
break;
}
case ANIMTYPE_MASKLAYER:
{
ED_masklayer_frames_select_region(&ked, ale->data, mode, selectmode);
break;
}
default:
ANIM_animchannel_keyframes_loop(&ked, ac->ads, ale, ok_cb, select_cb, NULL);
break;
}
}
/* set minimum extent to be the maximum of the next channel */
ymax = ymin;
}
/* cleanup */
ANIM_animdata_freelist(&anim_data);
}
static void actkeys_select_leftright(bAnimContext *ac, short leftright, short select_mode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditFunc ok_cb, select_cb;
KeyframeEditData ked = {{NULL}};
Scene *scene = ac->scene;
/* if select mode is replace, deselect all keyframes (and channels) first */
if (select_mode == SELECT_REPLACE) {
select_mode = SELECT_ADD;
/* - deselect all other keyframes, so that just the newly selected remain
* - channels aren't deselected, since we don't re-select any as a consequence
*/
deselect_action_keys(ac, 0, SELECT_SUBTRACT);
}
/* set callbacks and editing data */
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
select_cb = ANIM_editkeyframes_select(select_mode);
if (leftright == ACTKEYS_LRSEL_LEFT) {
ked.f1 = MINAFRAMEF;
ked.f2 = (float)(CFRA + 0.1f);
}
else {
ked.f1 = (float)(CFRA - 0.1f);
ked.f2 = MAXFRAMEF;
}
/* filter data */
if (ELEM(ac->datatype, ANIMCONT_GPENCIL, ANIMCONT_MASK))
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_NODUPLIS);
else
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE /*| ANIMFILTER_CURVESONLY*/ | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* select keys */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
if (adt) {
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1);
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1);
}
else if (ale->type == ANIMTYPE_GPLAYER)
ED_gplayer_frames_select_border(ale->data, ked.f1, ked.f2, select_mode);
else if (ale->type == ANIMTYPE_MASKLAYER)
ED_masklayer_frames_select_border(ale->data, ked.f1, ked.f2, select_mode);
else
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
/* Sync marker support */
if (select_mode == SELECT_ADD) {
SpaceAction *saction = (SpaceAction *)ac->sl;
if ((saction) && (saction->flag & SACTION_MARKERS_MOVE)) {
ListBase *markers = ED_animcontext_get_markers(ac);
TimeMarker *marker;
for (marker = markers->first; marker; marker = marker->next) {
if (((leftright == ACTKEYS_LRSEL_LEFT) && (marker->frame < CFRA)) ||
((leftright == ACTKEYS_LRSEL_RIGHT) && (marker->frame >= CFRA)))
{
marker->flag |= SELECT;
}
else {
marker->flag &= ~SELECT;
}
}
}
}
/* Cleanup */
ANIM_animdata_freelist(&anim_data);
}
/* Option 3) Selects all visible keyframes in the same frame as the mouse click */
static void graphkeys_mselect_column (bAnimContext *ac, int mval[2], short select_mode)
{
ListBase anim_data= {NULL, NULL};
bAnimListElem *ale;
int filter;
SpaceIpo *sipo= (SpaceIpo *)ac->sa->spacedata.first;
KeyframeEditFunc select_cb, ok_cb;
KeyframeEditData ked;
tNearestVertInfo *nvi;
float selx = (float)ac->scene->r.cfra;
/* find the beztriple that we're selecting, and the handle that was clicked on */
nvi = find_nearest_fcurve_vert(ac, mval);
/* check if anything to select */
if (nvi == NULL)
return;
/* get frame number on which elements should be selected */
// TODO: should we restrict to integer frames only?
if (nvi->bezt)
selx= nvi->bezt->vec[1][0];
else if (nvi->fpt)
selx= nvi->fpt->vec[0];
/* if select mode is replace, deselect all keyframes (and channels) first */
if (select_mode==SELECT_REPLACE) {
/* reset selection mode to add to selection */
select_mode= SELECT_ADD;
/* deselect all other keyframes */
deselect_graph_keys(ac, 0, SELECT_SUBTRACT);
/* deselect other channels too, but only only do this if
* selection of channel when the visibility of keyframes
* doesn't depend on this
*/
if ((sipo->flag & SIPO_SELCUVERTSONLY) == 0)
ANIM_deselect_anim_channels(ac, ac->data, ac->datatype, 0, ACHANNEL_SETFLAG_CLEAR);
}
/* initialise keyframe editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
/* set up BezTriple edit callbacks */
select_cb= ANIM_editkeyframes_select(select_mode);
ok_cb= ANIM_editkeyframes_ok(BEZT_OK_FRAME);
/* loop through all of the keys and select additional keyframes
* based on the keys found to be selected above
*/
filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVEVISIBLE | ANIMFILTER_CURVESONLY | ANIMFILTER_NODUPLIS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
for (ale= anim_data.first; ale; ale= ale->next) {
AnimData *adt= ANIM_nla_mapping_get(ac, ale);
/* set frame for validation callback to refer to */
if (adt)
ked.f1= BKE_nla_tweakedit_remap(adt, selx, NLATIME_CONVERT_UNMAP);
else
ked.f1= selx;
/* select elements with frame number matching cfra */
ANIM_fcurve_keyframes_loop(&ked, ale->key_data, ok_cb, select_cb, NULL);
}
/* free elements */
MEM_freeN(nvi);
BLI_freelistN(&ked.list);
BLI_freelistN(&anim_data);
}
/* This function adds data to the keyframes copy/paste buffer, freeing existing data first */
short copy_animedit_keys(bAnimContext *ac, ListBase *anim_data)
{
bAnimListElem *ale;
Scene *scene = ac->scene;
/* clear buffer first */
free_anim_copybuf();
/* assume that each of these is an F-Curve */
for (ale = anim_data->first; ale; ale = ale->next) {
FCurve *fcu = (FCurve *)ale->key_data;
tAnimCopybufItem *aci;
BezTriple *bezt, *nbezt, *newbuf;
int i;
/* firstly, check if F-Curve has any selected keyframes
* - skip if no selected keyframes found (so no need to create unnecessary copy-buffer data)
* - this check should also eliminate any problems associated with using sample-data
*/
if (ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, ANIM_editkeyframes_ok(BEZT_OK_SELECTED), NULL) == 0)
continue;
/* init copybuf item info */
aci = MEM_callocN(sizeof(tAnimCopybufItem), "AnimCopybufItem");
aci->id = ale->id;
aci->id_type = GS(ale->id->name);
aci->grp = fcu->grp;
aci->rna_path = MEM_dupallocN(fcu->rna_path);
aci->array_index = fcu->array_index;
/* detect if this is a bone. We do that here rather than during pasting because ID pointers will get invalidated if we undo.
* storing the relevant information here helps avoiding crashes if we undo-repaste */
if ((aci->id_type == ID_OB) && (((Object *)aci->id)->type == OB_ARMATURE) && aci->rna_path) {
Object *ob = (Object *)aci->id;
bPoseChannel *pchan;
char *bone_name;
bone_name = BLI_str_quoted_substrN(aci->rna_path, "pose.bones[");
pchan = BKE_pose_channel_find_name(ob->pose, bone_name);
if (pchan) {
aci->is_bone = true;
}
if (bone_name) MEM_freeN(bone_name);
}
BLI_addtail(&animcopybuf, aci);
/* add selected keyframes to buffer */
/* TODO: currently, we resize array every time we add a new vert -
* this works ok as long as it is assumed only a few keys are copied */
for (i = 0, bezt = fcu->bezt; i < fcu->totvert; i++, bezt++) {
if (BEZT_ISSEL_ANY(bezt)) {
/* add to buffer */
newbuf = MEM_callocN(sizeof(BezTriple) * (aci->totvert + 1), "copybuf beztriple");
/* assume that since we are just re-sizing the array, just copy all existing data across */
if (aci->bezt)
memcpy(newbuf, aci->bezt, sizeof(BezTriple) * (aci->totvert));
/* copy current beztriple across too */
nbezt = &newbuf[aci->totvert];
*nbezt = *bezt;
/* ensure copy buffer is selected so pasted keys are selected */
BEZT_SEL_ALL(nbezt);
/* free old array and set the new */
if (aci->bezt) MEM_freeN(aci->bezt);
aci->bezt = newbuf;
aci->totvert++;
/* check if this is the earliest frame encountered so far */
if (bezt->vec[1][0] < animcopy_firstframe)
animcopy_firstframe = bezt->vec[1][0];
if (bezt->vec[1][0] > animcopy_lastframe)
animcopy_lastframe = bezt->vec[1][0];
}
}
}
/* check if anything ended up in the buffer */
if (ELEM(NULL, animcopybuf.first, animcopybuf.last))
return -1;
/* in case 'relative' paste method is used */
animcopy_cfra = CFRA;
/* everything went fine */
return 0;
}
/* This function adds data to the keyframes copy/paste buffer, freeing existing data first */
short copy_animedit_keys(bAnimContext *ac, ListBase *anim_data)
{
bAnimListElem *ale;
Scene *scene = ac->scene;
/* clear buffer first */
free_anim_copybuf();
/* assume that each of these is an F-Curve */
for (ale = anim_data->first; ale; ale = ale->next) {
FCurve *fcu = (FCurve *)ale->key_data;
tAnimCopybufItem *aci;
BezTriple *bezt, *nbezt, *newbuf;
int i;
/* firstly, check if F-Curve has any selected keyframes
* - skip if no selected keyframes found (so no need to create unnecessary copy-buffer data)
* - this check should also eliminate any problems associated with using sample-data
*/
if (ANIM_fcurve_keyframes_loop(NULL, fcu, NULL, ANIM_editkeyframes_ok(BEZT_OK_SELECTED), NULL) == 0)
continue;
/* init copybuf item info */
aci = MEM_callocN(sizeof(tAnimCopybufItem), "AnimCopybufItem");
aci->id = ale->id;
aci->id_type = GS(ale->id->name);
aci->grp = fcu->grp;
aci->rna_path = MEM_dupallocN(fcu->rna_path);
aci->array_index = fcu->array_index;
BLI_addtail(&animcopybuf, aci);
/* add selected keyframes to buffer */
/* TODO: currently, we resize array every time we add a new vert -
* this works ok as long as it is assumed only a few keys are copied */
for (i = 0, bezt = fcu->bezt; i < fcu->totvert; i++, bezt++) {
if (BEZSELECTED(bezt)) {
/* add to buffer */
newbuf = MEM_callocN(sizeof(BezTriple) * (aci->totvert + 1), "copybuf beztriple");
/* assume that since we are just re-sizing the array, just copy all existing data across */
if (aci->bezt)
memcpy(newbuf, aci->bezt, sizeof(BezTriple) * (aci->totvert));
/* copy current beztriple across too */
nbezt = &newbuf[aci->totvert];
*nbezt = *bezt;
/* ensure copy buffer is selected so pasted keys are selected */
BEZ_SEL(nbezt);
/* free old array and set the new */
if (aci->bezt) MEM_freeN(aci->bezt);
aci->bezt = newbuf;
aci->totvert++;
/* check if this is the earliest frame encountered so far */
if (bezt->vec[1][0] < animcopy_firstframe)
animcopy_firstframe = bezt->vec[1][0];
if (bezt->vec[1][0] > animcopy_lastframe)
animcopy_lastframe = bezt->vec[1][0];
}
}
}
/* check if anything ended up in the buffer */
if (ELEM(NULL, animcopybuf.first, animcopybuf.last))
return -1;
/* in case 'relative' paste method is used */
animcopy_cfra = CFRA;
/* everything went fine */
return 0;
}
static void borderselect_action(bAnimContext *ac, const rcti rect, short mode, short selectmode)
{
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
int filter;
KeyframeEditData ked;
KeyframeEditFunc ok_cb, select_cb;
View2D *v2d = &ac->ar->v2d;
rctf rectf;
float ymin = 0, ymax = (float)(-ACHANNEL_HEIGHT_HALF(ac));
/* convert mouse coordinates to frame ranges and channel coordinates corrected for view pan/zoom */
UI_view2d_region_to_view(v2d, rect.xmin, rect.ymin + 2, &rectf.xmin, &rectf.ymin);
UI_view2d_region_to_view(v2d, rect.xmax, rect.ymax - 2, &rectf.xmax, &rectf.ymax);
/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_LIST_VISIBLE | ANIMFILTER_LIST_CHANNELS);
ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype);
/* get beztriple editing/validation funcs */
select_cb = ANIM_editkeyframes_select(selectmode);
if (ELEM(mode, ACTKEYS_BORDERSEL_FRAMERANGE, ACTKEYS_BORDERSEL_ALLKEYS))
ok_cb = ANIM_editkeyframes_ok(BEZT_OK_FRAMERANGE);
else
ok_cb = NULL;
/* init editing data */
memset(&ked, 0, sizeof(KeyframeEditData));
/* loop over data, doing border select */
for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(ac, ale);
/* get new vertical minimum extent of channel */
ymin = ymax - ACHANNEL_STEP(ac);
/* set horizontal range (if applicable) */
if (ELEM(mode, ACTKEYS_BORDERSEL_FRAMERANGE, ACTKEYS_BORDERSEL_ALLKEYS)) {
/* if channel is mapped in NLA, apply correction */
if (adt) {
ked.iterflags &= ~(KED_F1_NLA_UNMAP | KED_F2_NLA_UNMAP);
ked.f1 = BKE_nla_tweakedit_remap(adt, rectf.xmin, NLATIME_CONVERT_UNMAP);
ked.f2 = BKE_nla_tweakedit_remap(adt, rectf.xmax, NLATIME_CONVERT_UNMAP);
}
else {
ked.iterflags |= (KED_F1_NLA_UNMAP | KED_F2_NLA_UNMAP); /* for summary tracks */
ked.f1 = rectf.xmin;
ked.f2 = rectf.xmax;
}
}
/* perform vertical suitability check (if applicable) */
if ((mode == ACTKEYS_BORDERSEL_FRAMERANGE) ||
!((ymax < rectf.ymin) || (ymin > rectf.ymax)))
{
/* loop over data selecting */
switch (ale->type) {
#if 0 /* XXX: Keyframes are not currently shown here */
case ANIMTYPE_GPDATABLOCK:
{
bGPdata *gpd = ale->data;
bGPDlayer *gpl;
for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {
ED_gplayer_frames_select_border(gpl, rectf.xmin, rectf.xmax, selectmode);
}
break;
}
#endif
case ANIMTYPE_GPLAYER:
ED_gplayer_frames_select_border(ale->data, rectf.xmin, rectf.xmax, selectmode);
break;
case ANIMTYPE_MASKDATABLOCK:
{
Mask *mask = ale->data;
MaskLayer *masklay;
for (masklay = mask->masklayers.first; masklay; masklay = masklay->next) {
ED_masklayer_frames_select_border(masklay, rectf.xmin, rectf.xmax, selectmode);
}
break;
}
case ANIMTYPE_MASKLAYER:
ED_masklayer_frames_select_border(ale->data, rectf.xmin, rectf.xmax, selectmode);
break;
default:
ANIM_animchannel_keyframes_loop(&ked, ac->ads, ale, ok_cb, select_cb, NULL);
break;
}
}
/* set minimum extent to be the maximum of the next channel */
ymax = ymin;
}
/* cleanup */
ANIM_animdata_freelist(&anim_data);
}
