graph_select.cc File Reference

#include <cfloat>
#include <cstdlib>
#include <cstring>
#include "MEM_guardedalloc.h"
#include "BLI_lasso_2d.hh"
#include "BLI_listbase.h"
#include "BLI_math_vector.h"
#include "DNA_anim_types.h"
#include "DNA_scene_types.h"
#include "DNA_screen_types.h"
#include "DNA_space_types.h"
#include "RNA_access.hh"
#include "RNA_define.hh"
#include "BKE_fcurve.hh"
#include "BKE_nla.hh"
#include "UI_interface_c.hh"
#include "UI_view2d.hh"
#include "ED_anim_api.hh"
#include "ED_keyframes_edit.hh"
#include "ED_markers.hh"
#include "ED_select_utils.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "graph_intern.hh"

Go to the source code of this file.

Classes
struct	tNearestVertInfo

Functions
Deselect All Operator
This operator works in one of three ways: 1) (de)select all (AKEY) - test if select all or deselect all 2) invert all (CTRL-IKEY) - invert selection of all keyframes 3) (de)select all - no testing is done; only for use internal tools as normal function...
void	deselect_graph_keys (bAnimContext *ac, bool test, eEditKeyframes_Select sel, bool do_channels)
static wmOperatorStatus	graphkeys_deselectall_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_all (wmOperatorType *ot)
Select Linked Operator
static wmOperatorStatus	graphkeys_select_linked_exec (bContext *C, wmOperator *)
void	GRAPH_OT_select_linked (wmOperatorType *ot)
Select More/Less Operators
static void	select_moreless_graph_keys (bAnimContext *ac, short mode)
static wmOperatorStatus	graphkeys_select_more_exec (bContext *C, wmOperator *)
void	GRAPH_OT_select_more (wmOperatorType *ot)
static wmOperatorStatus	graphkeys_select_less_exec (bContext *C, wmOperator *)
void	GRAPH_OT_select_less (wmOperatorType *ot)
Mouse-Click Select Operator
This operator works in one of three ways: 1) keyframe under mouse - no special modifiers 2) all keyframes on the same side of current frame indicator as mouse - ALT modifier 3) column select all keyframes in frame under mouse - CTRL modifier In addition to these basic options, the SHIFT modifier can be used to toggle the selection mode between replacing the selection (without) and inverting the selection (with).
static wmOperatorStatus	mouse_graph_keys (bAnimContext *ac, const int mval[2], eEditKeyframes_Select select_mode, const bool deselect_all, const bool curves_only, bool wait_to_deselect_others)
static wmOperatorStatus	graphkeys_mselect_column (bAnimContext *ac, const int mval[2], eEditKeyframes_Select select_mode, bool wait_to_deselect_others)
Click Select Operator
static wmOperatorStatus	graphkeys_clickselect_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_clickselect (wmOperatorType *ot)

Internal Keyframe Utilities
#define	GVERTSEL_TOL   (10 * U.pixelsize)
enum	eGraphVertIndex { NEAREST_HANDLE_LEFT = -1 , NEAREST_HANDLE_KEY , NEAREST_HANDLE_RIGHT }
static bool	fcurve_handle_sel_check (SpaceGraph *sipo, BezTriple *bezt)
static void	nearest_fcurve_vert_store (ListBase *matches, View2D *v2d, FCurve *fcu, eAnim_ChannelType ctype, BezTriple *bezt, FPoint *fpt, short hpoint, const int mval[2], float unit_scale, float offset)
static void	get_nearest_fcurve_verts_list (bAnimContext *ac, const int mval[2], ListBase *matches)
static tNearestVertInfo *	get_best_nearest_fcurve_vert (ListBase *matches)
static tNearestVertInfo *	find_nearest_fcurve_vert (bAnimContext *ac, const int mval[2])

Box Select Operator
This operator currently works in one of three ways: -> BKEY - 1) all keyframes within region are selected (validation with BEZT_OK_REGION) -> ALT-BKEY - depending on which axis of the region was larger... -> 2) x-axis, so select all frames within frame range (validation with BEZT_OK_FRAMERANGE) -> 3) y-axis, so select all frames within channels that region included (validation with BEZT_OK_VALUERANGE). The selection backend is also reused for the Lasso and Circle select operators.
#define	ABOVE   1
#define	INSIDE   0
#define	BELOW   -1
static rctf	initialize_box_select_coords (const bAnimContext *ac, const rctf *rectf_view)
static int	initialize_animdata_selection_filter ()
static ListBase	initialize_box_select_anim_data (const int filter, bAnimContext *ac)
static void	initialize_box_select_key_editing_data (const bool incl_handles, const short mode, bAnimContext *ac, void *data, rctf *scaled_rectf, KeyframeEditData *r_ked, int *r_mapping_flag)
static bool	box_select_graphkeys (bAnimContext *ac, const rctf *rectf_view, short mode, eEditKeyframes_Select selectmode, bool incl_handles, void *data)
static short	ok_bezier_always_ok (KeyframeEditData *, BezTriple *)
static int	rectf_curve_zone_y (const FCurve *fcu, const rctf *rectf, const float offset, const float unit_scale, const float eval_x)
static bool	rectf_curve_intersection (const float offset, const float unit_scale, const rctf *rectf, bAnimListElem *ale, const FCurve *fcu)
static void	box_select_graphcurves (bAnimContext *ac, const rctf *rectf_view, const short mode, const eEditKeyframes_Select selectmode, const bool incl_handles, void *data)
static wmOperatorStatus	graphkeys_box_select_invoke (bContext *C, wmOperator *op, const wmEvent *event)
static wmOperatorStatus	graphkeys_box_select_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_box (wmOperatorType *ot)
static wmOperatorStatus	graphkeys_lassoselect_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_lasso (wmOperatorType *ot)
static wmOperatorStatus	graph_circle_select_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_circle (wmOperatorType *ot)

Column Select Operator
This operator works in one of four ways: 1) select all keyframes in the same frame as a selected one (KKEY) 2) select all keyframes in the same frame as the current frame marker (CTRL-KKEY) 3) select all keyframes in the same frame as a selected markers (SHIFT-KKEY) 4) select all keyframes that occur between selected markers (ALT-KKEY)
static const EnumPropertyItem	prop_column_select_types []
static void	markers_selectkeys_between (bAnimContext *ac)
static void	columnselect_graph_keys (bAnimContext *ac, short mode)
static wmOperatorStatus	graphkeys_columnselect_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_column (wmOperatorType *ot)

Select Left/Right Operator
Select keyframes left/right of the current frame indicator.
static const EnumPropertyItem	prop_graphkeys_leftright_select_types []
static void	graphkeys_select_leftright (bAnimContext *ac, short leftright, eEditKeyframes_Select select_mode)
static wmOperatorStatus	graphkeys_select_leftright_exec (bContext *C, wmOperator *op)
static wmOperatorStatus	graphkeys_select_leftright_invoke (bContext *C, wmOperator *op, const wmEvent *event)
void	GRAPH_OT_select_leftright (wmOperatorType *ot)

Key/handles Selection Operator
static const EnumPropertyItem	prop_graphkeys_select_key_handles_actions []
static void	graphkeys_select_key_handles (bAnimContext *ac, const enum eGraphKey_SelectKeyHandles_Action left_handle_action, const enum eGraphKey_SelectKeyHandles_Action key_action, const enum eGraphKey_SelectKeyHandles_Action right_handle_action)
static wmOperatorStatus	graphkeys_select_key_handles_exec (bContext *C, wmOperator *op)
void	GRAPH_OT_select_key_handles (wmOperatorType *ot)

Macro Definition Documentation

ABOVE

#define ABOVE   1

Definition at line 684 of file graph_select.cc.

Referenced by rectf_curve_zone_y().

BELOW

#define BELOW   -1

Definition at line 686 of file graph_select.cc.

Referenced by rectf_curve_zone_y().

GVERTSEL_TOL

#define GVERTSEL_TOL   (10 * U.pixelsize)

Definition at line 74 of file graph_select.cc.

Referenced by nearest_fcurve_vert_store().

INSIDE

#define INSIDE   0

Definition at line 685 of file graph_select.cc.

Referenced by rectf_curve_intersection(), and rectf_curve_zone_y().

Enumeration Type Documentation

eGraphVertIndex

enum eGraphVertIndex

Enumerator
NEAREST_HANDLE_LEFT
NEAREST_HANDLE_KEY
NEAREST_HANDLE_RIGHT

Definition at line 66 of file graph_select.cc.

Function Documentation

box_select_graphcurves()

void box_select_graphcurves ( bAnimContext * ac, const rctf * rectf_view, const short mode, const eEditKeyframes_Select selectmode, const bool incl_handles, void * data )

static

Perform a box selection of the curves themselves. This means this function tries to select a curve by sampling it at various points instead of trying to select the keyframes directly. The selection actions done to a curve are actually done on all the keyframes of the curve.

Note

This function is only called if no keyframe is in the selection area.

Definition at line 754 of file graph_select.cc.

References ANIM_animdata_freelist(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_set_active_channel(), ANIM_unit_mapping_get_factor(), ANIMTYPE_FCURVE, bAnimContext::data, data, bAnimContext::datatype, FCURVE_SELECTED, filter, FCurve::flag, Scene::id, initialize_animdata_selection_filter(), initialize_box_select_anim_data(), initialize_box_select_coords(), initialize_box_select_key_editing_data(), LISTBASE_FOREACH, ok_bezier_always_ok(), rectf_curve_intersection(), bAnimContext::scene, SELECT_ADD, SELECT_REPLACE, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by graph_circle_select_exec(), graphkeys_box_select_exec(), and graphkeys_lassoselect_exec().

box_select_graphkeys()

bool box_select_graphkeys ( bAnimContext * ac, const rctf * rectf_view, short mode, eEditKeyframes_Select selectmode, bool incl_handles, void * data )

static

Box Select only selects keyframes, 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 (default since b037ba2665f4). Also, for convenience, handles should get same status as keyframe (if it was within bounds).

This function returns true if there was any change in the selection of a key (selecting or deselecting any key returns true, otherwise it returns false).

Definition at line 595 of file graph_select.cc.

References ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_nla_mapping_apply_if_needed_fcurve(), ANIM_unit_mapping_get_factor(), ANIM_UNITCONV_ONLYKEYS, BEZT_OK_VALUERANGE, data, KeyframeEditData::f1, KeyframeEditData::f2, FCURVE_SELECTED, filter, FCurve::flag, Scene::id, initialize_animdata_selection_filter(), initialize_box_select_anim_data(), initialize_box_select_coords(), initialize_box_select_key_editing_data(), LISTBASE_FOREACH, bAnimContext::scene, SELECT_ADD, U, USER_ANIM_ONLY_SHOW_SELECTED_CURVE_KEYS, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by graph_circle_select_exec(), graphkeys_box_select_exec(), and graphkeys_lassoselect_exec().

columnselect_graph_keys()

void columnselect_graph_keys ( bAnimContext * ac, short mode )

static

Definition at line 1213 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_nla_tweakedit_remap(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, BEZT_OK_FRAME, bezt_to_cfraelem(), BLI_addtail(), BLI_freelistN(), CfraElem::cfra, RenderData::cfra, bAnimContext::data, KeyframeEditData::data, bAnimContext::datatype, ED_markers_make_cfra_list(), KeyframeEditData::f1, filter, float, GRAPHKEYS_COLUMNSEL_CFRA, GRAPHKEYS_COLUMNSEL_KEYS, GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN, KeyframeEditData::list, LISTBASE_FOREACH, bAnimContext::markers, MEM_callocN(), NLATIME_CONVERT_UNMAP, Scene::r, bAnimContext::scene, and SELECT_ADD.

Referenced by graphkeys_columnselect_exec().

deselect_graph_keys()

void deselect_graph_keys	(	bAnimContext *	ac,
		bool	test,
		eEditKeyframes_Select	sel,
		bool	do_channels )

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

Definition at line 351 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, BEZT_OK_SELECTED, bAnimContext::data, bAnimContext::datatype, FCURVE_ACTIVE, FCURVE_SELECTED, filter, FCurve::flag, LISTBASE_FOREACH, SELECT_SUBTRACT, U, and USER_ANIM_ONLY_SHOW_SELECTED_CURVE_KEYS.

Referenced by graph_circle_select_exec(), graphkeys_box_select_exec(), graphkeys_click_insert_exec(), graphkeys_deselectall_exec(), graphkeys_lassoselect_exec(), graphkeys_mselect_column(), graphkeys_select_leftright(), and mouse_graph_keys().

fcurve_handle_sel_check()

bool fcurve_handle_sel_check ( SpaceGraph * sipo, BezTriple * bezt )

static

Definition at line 80 of file graph_select.cc.

References BEZT_ISSEL_ANY, SpaceGraph::flag, SIPO_NOHANDLES, and SIPO_SELVHANDLESONLY.

Referenced by get_nearest_fcurve_verts_list().

find_nearest_fcurve_vert()

tNearestVertInfo * find_nearest_fcurve_vert ( bAnimContext * ac, const int mval[2] )

static

Find the nearest vertices (either a handle or the keyframe) that are nearest to the mouse cursor (in area coordinates)

Note

the match info found must still be freed.

Definition at line 323 of file graph_select.cc.

References BLI_freelistN(), get_best_nearest_fcurve_vert(), and get_nearest_fcurve_verts_list().

Referenced by graphkeys_box_select_invoke(), graphkeys_mselect_column(), and mouse_graph_keys().

get_best_nearest_fcurve_vert()

tNearestVertInfo * get_best_nearest_fcurve_vert ( ListBase * matches )

static

Definition at line 258 of file graph_select.cc.

References BLI_listbase_is_empty(), BLI_listbase_is_single(), BLI_listbase_rotate_last(), BLI_pophead(), BLI_remlink(), FCURVE_ACTIVE, FCURVE_SELECTED, and LISTBASE_FOREACH.

Referenced by find_nearest_fcurve_vert().

get_nearest_fcurve_verts_list()

void get_nearest_fcurve_verts_list ( bAnimContext * ac, const int mval[2], ListBase * matches )

static

Definition at line 160 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_get_normalization_flags(), ANIM_nla_mapping_apply_if_needed_fcurve(), ANIM_unit_mapping_get_factor(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, ANIMFILTER_SEL, FCurve::bezt, BEZT_IPO_BEZ, bAnimContext::data, bAnimContext::datatype, fcurve_handle_sel_check(), filter, FCurve::fpt, i, Scene::id, BezTriple::ipo, LISTBASE_FOREACH, nearest_fcurve_vert_store(), NEAREST_HANDLE_KEY, NEAREST_HANDLE_LEFT, NEAREST_HANDLE_RIGHT, bAnimContext::region, bAnimContext::scene, bAnimContext::sl, FCurve::totvert, U, USER_ANIM_ONLY_SHOW_SELECTED_CURVE_KEYS, and ARegion::v2d.

Referenced by find_nearest_fcurve_vert().

graph_circle_select_exec()

wmOperatorStatus graph_circle_select_exec ( bContext * C, wmOperator * op )

static

Definition at line 1046 of file graph_select.cc.

References ANIM_animdata_get_context(), BEZT_OK_REGION_CIRCLE, box_select_graphcurves(), box_select_graphkeys(), C, wmOperator::customdata, data, deselect_graph_keys(), ED_select_op_modal(), NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_boolean_get(), RNA_boolean_set(), RNA_enum_get(), RNA_int_get(), SEL_OP_SUB, SEL_OP_USE_PRE_DESELECT, SELECT_ADD, SELECT_SUBTRACT, WM_event_add_notifier(), WM_gesture_is_modal_first(), x, rctf::xmax, rctf::xmin, y, rctf::ymax, and rctf::ymin.

Referenced by GRAPH_OT_select_circle().

GRAPH_OT_clickselect()

void GRAPH_OT_clickselect

(

wmOperatorType *

ot

)

Definition at line 2004 of file graph_select.cc.

References graphkeys_clickselect_exec(), graphop_visible_keyframes_poll(), OPTYPE_UNDO, ot, PROP_SKIP_SAVE, RNA_def_boolean(), RNA_def_property_flag(), WM_generic_select_invoke(), WM_generic_select_modal(), and WM_operator_properties_generic_select().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_all()

void GRAPH_OT_select_all

(

wmOperatorType *

ot

)

Definition at line 475 of file graph_select.cc.

References graphkeys_deselectall_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, and WM_operator_properties_select_all().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_box()

void GRAPH_OT_select_box

(

wmOperatorType *

ot

)

Definition at line 907 of file graph_select.cc.

References graphkeys_box_select_exec(), graphkeys_box_select_invoke(), graphop_visible_keyframes_poll(), OPTYPE_UNDO, ot, PROP_SKIP_SAVE, RNA_def_boolean(), RNA_def_property_flag(), WM_gesture_box_cancel(), WM_gesture_box_modal(), WM_operator_properties_gesture_box(), and WM_operator_properties_select_operation_simple().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_circle()

void GRAPH_OT_select_circle

(

wmOperatorType *

ot

)

Definition at line 1103 of file graph_select.cc.

References ED_select_circle_get_name(), graph_circle_select_exec(), graphop_visible_keyframes_poll(), OPTYPE_UNDO, ot, PROP_SKIP_SAVE, RNA_def_boolean(), RNA_def_property_flag(), WM_gesture_circle_cancel(), WM_gesture_circle_invoke(), WM_gesture_circle_modal(), WM_operator_properties_gesture_circle(), and WM_operator_properties_select_operation_simple().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_column()

void GRAPH_OT_select_column

(

wmOperatorType *

ot

)

Definition at line 1318 of file graph_select.cc.

References graphkeys_columnselect_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, prop_column_select_types, PROP_HIDDEN, RNA_def_enum(), and RNA_def_property_flag().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_key_handles()

void GRAPH_OT_select_key_handles

(

wmOperatorType *

ot

)

Definition at line 2172 of file graph_select.cc.

References GRAPHKEYS_KEYHANDLESSEL_KEEP, GRAPHKEYS_KEYHANDLESSEL_SELECT, graphkeys_select_key_handles_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, prop_graphkeys_select_key_handles_actions, and RNA_def_enum().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_lasso()

void GRAPH_OT_select_lasso

(

wmOperatorType *

ot

)

Definition at line 1004 of file graph_select.cc.

References graphkeys_lassoselect_exec(), graphop_visible_keyframes_poll(), OPTYPE_DEPENDS_ON_CURSOR, OPTYPE_UNDO, ot, PROP_SKIP_SAVE, RNA_def_boolean(), RNA_def_property_flag(), WM_gesture_lasso_cancel(), WM_gesture_lasso_invoke(), WM_gesture_lasso_modal(), WM_operator_properties_gesture_lasso(), and WM_operator_properties_select_operation_simple().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_leftright()

void GRAPH_OT_select_leftright

(

wmOperatorType *

ot

)

Definition at line 1656 of file graph_select.cc.

References GRAPHKEYS_LRSEL_TEST, graphkeys_select_leftright_exec(), graphkeys_select_leftright_invoke(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, prop_graphkeys_leftright_select_types, PROP_SKIP_SAVE, RNA_def_boolean(), RNA_def_enum(), and RNA_def_property_flag().

Referenced by graphedit_operatortypes().

GRAPH_OT_select_less()

void GRAPH_OT_select_less

(

wmOperatorType *

ot

)

Definition at line 1502 of file graph_select.cc.

References graphkeys_select_less_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by graphedit_operatortypes().

GRAPH_OT_select_linked()

void GRAPH_OT_select_linked

(

wmOperatorType *

ot

)

Definition at line 1383 of file graph_select.cc.

References graphkeys_select_linked_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by graphedit_operatortypes().

GRAPH_OT_select_more()

void GRAPH_OT_select_more

(

wmOperatorType *

ot

)

Definition at line 1467 of file graph_select.cc.

References graphkeys_select_more_exec(), graphop_visible_keyframes_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by graphedit_operatortypes().

graphkeys_box_select_exec()

wmOperatorStatus graphkeys_box_select_exec ( bContext * C, wmOperator * op )

static

Definition at line 848 of file graph_select.cc.

References ANIM_animdata_get_context(), BEZT_OK_FRAMERANGE, BEZT_OK_REGION, BEZT_OK_VALUERANGE, BLI_rctf_rcti_copy(), BLI_rcti_size_x(), BLI_rcti_size_y(), box_select_graphcurves(), box_select_graphkeys(), C, deselect_graph_keys(), NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_boolean_get(), RNA_enum_get(), SEL_OP_SUB, SEL_OP_USE_PRE_DESELECT, SELECT_ADD, SELECT_SUBTRACT, WM_event_add_notifier(), and WM_operator_properties_border_to_rcti().

Referenced by GRAPH_OT_select_box().

graphkeys_box_select_invoke()

wmOperatorStatus graphkeys_box_select_invoke ( bContext * C, wmOperator * op, const wmEvent * event )

static

Definition at line 822 of file graph_select.cc.

References ANIM_animdata_get_context(), C, find_nearest_fcurve_vert(), MEM_freeN(), OPERATOR_CANCELLED, OPERATOR_PASS_THROUGH, wmOperator::ptr, bAnimContext::region, RNA_boolean_get(), WM_event_drag_start_mval(), and WM_gesture_box_invoke().

Referenced by GRAPH_OT_select_box().

graphkeys_clickselect_exec()

wmOperatorStatus graphkeys_clickselect_exec ( bContext * C, wmOperator * op )

static

Definition at line 1953 of file graph_select.cc.

References ANIM_animdata_get_context(), C, graphkeys_mselect_column(), mouse_graph_keys(), NA_SELECTED, NC_ANIMATION, ND_ANIMCHAN, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_PASS_THROUGH, wmOperator::ptr, RNA_boolean_get(), RNA_int_get(), SELECT_INVERT, SELECT_REPLACE, and WM_event_add_notifier().

Referenced by GRAPH_OT_clickselect().

graphkeys_columnselect_exec()

wmOperatorStatus graphkeys_columnselect_exec ( bContext * C, wmOperator * op )

static

Definition at line 1292 of file graph_select.cc.

References ANIM_animdata_get_context(), C, columnselect_graph_keys(), GRAPHKEYS_COLUMNSEL_MARKERS_BETWEEN, markers_selectkeys_between(), NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), and WM_event_add_notifier().

Referenced by GRAPH_OT_select_column().

graphkeys_deselectall_exec()

wmOperatorStatus graphkeys_deselectall_exec ( bContext * C, wmOperator * op )

static

Definition at line 420 of file graph_select.cc.

References ANIM_animdata_get_context(), BLI_assert, C, bAnimListElem::data, deselect_graph_keys(), FCURVE_ACTIVE, FCURVE_SELECTED, FCurve::flag, get_active_fcurve_channel(), MEM_freeN(), NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), SEL_DESELECT, SEL_INVERT, SEL_SELECT, SEL_TOGGLE, SELECT_ADD, SELECT_INVERT, SELECT_SUBTRACT, and WM_event_add_notifier().

Referenced by GRAPH_OT_select_all().

graphkeys_lassoselect_exec()

wmOperatorStatus graphkeys_lassoselect_exec ( bContext * C, wmOperator * op )

static

Definition at line 957 of file graph_select.cc.

References ANIM_animdata_get_context(), BEZT_OK_REGION_LASSO, BLI_lasso_boundbox(), BLI_rctf_rcti_copy(), box_select_graphcurves(), box_select_graphkeys(), C, deselect_graph_keys(), KeyframeEdit_LassoData::mcoords, NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, KeyframeEdit_LassoData::rectf_view, RNA_boolean_get(), RNA_enum_get(), SEL_OP_SUB, SEL_OP_USE_PRE_DESELECT, SELECT_ADD, SELECT_SUBTRACT, WM_event_add_notifier(), and WM_gesture_lasso_path_to_array().

Referenced by GRAPH_OT_select_lasso().

graphkeys_mselect_column()

wmOperatorStatus graphkeys_mselect_column ( bAnimContext * ac, const int mval[2], eEditKeyframes_Select select_mode, bool wait_to_deselect_others )

static

Definition at line 1872 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_nla_tweakedit_remap(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, tNearestVertInfo::bezt, BEZT_OK_FRAME, BLI_freelistN(), bAnimContext::data, bAnimContext::datatype, deselect_graph_keys(), KeyframeEditData::f1, BezTriple::f2, filter, find_nearest_fcurve_vert(), tNearestVertInfo::frame, KeyframeEditData::list, LISTBASE_FOREACH, MEM_freeN(), NLATIME_CONVERT_UNMAP, OPERATOR_CANCELLED, OPERATOR_FINISHED, OPERATOR_RUNNING_MODAL, SELECT, SELECT_ADD, SELECT_REPLACE, and SELECT_SUBTRACT.

Referenced by graphkeys_clickselect_exec().

graphkeys_select_key_handles()

void graphkeys_select_key_handles ( bAnimContext * ac, const enum eGraphKey_SelectKeyHandles_Action left_handle_action, const enum eGraphKey_SelectKeyHandles_Action key_action, const enum eGraphKey_SelectKeyHandles_Action right_handle_action )

static

Select/deselect different parts (e.g. left/right handles) of already-selected keys.

The *_action parameters determine what action to take on each part of a key: select, deselect, or keep (do nothing).

Parameters

left_handle_action	selection action to perform on left handles.
key_action	selection action to perform on the keys themselves.
right_handle_action	selection action to perform on right handles.

Definition at line 2080 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, ANIMTYPE_FCURVE, FCurve::bezt, BEZT_DESEL_IDX, BEZT_ISSEL_ANY, BEZT_SEL_IDX, BLI_assert, bAnimContext::data, bAnimContext::datatype, filter, GRAPHKEYS_KEYHANDLESSEL_DESELECT, GRAPHKEYS_KEYHANDLESSEL_KEEP, GRAPHKEYS_KEYHANDLESSEL_SELECT, i, LISTBASE_FOREACH, and FCurve::totvert.

Referenced by graphkeys_select_key_handles_exec().

graphkeys_select_key_handles_exec()

wmOperatorStatus graphkeys_select_key_handles_exec ( bContext * C, wmOperator * op )

static

Definition at line 2149 of file graph_select.cc.

References ANIM_animdata_get_context(), C, graphkeys_select_key_handles(), NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), and WM_event_add_notifier().

Referenced by GRAPH_OT_select_key_handles().

graphkeys_select_leftright()

void graphkeys_select_leftright ( bAnimContext * ac, short leftright, eEditKeyframes_Select select_mode )

static

Definition at line 1535 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_nla_mapping_apply_if_needed_fcurve(), ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, BEZT_OK_FRAMERANGE, RenderData::cfra, bAnimContext::data, bAnimContext::datatype, deselect_graph_keys(), KeyframeEditData::f1, KeyframeEditData::f2, filter, float, GRAPHKEYS_LRSEL_LEFT, LISTBASE_FOREACH, MAXFRAMEF, MINAFRAMEF, Scene::r, bAnimContext::scene, SELECT_ADD, SELECT_REPLACE, and SELECT_SUBTRACT.

Referenced by graphkeys_select_leftright_exec().

graphkeys_select_leftright_exec()

wmOperatorStatus graphkeys_select_leftright_exec ( bContext * C, wmOperator * op )

static

Definition at line 1589 of file graph_select.cc.

References ANIM_animdata_get_context(), C, GRAPHKEYS_LRSEL_TEST, graphkeys_select_leftright(), NA_SELECTED, NC_ANIMATION, ND_ANIMCHAN, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, wmOperator::ptr, RNA_boolean_get(), RNA_enum_get(), SELECT_INVERT, SELECT_REPLACE, and WM_event_add_notifier().

Referenced by GRAPH_OT_select_leftright(), and graphkeys_select_leftright_invoke().

graphkeys_select_leftright_invoke()

wmOperatorStatus graphkeys_select_leftright_invoke ( bContext * C, wmOperator * op, const wmEvent * event )

static

Definition at line 1623 of file graph_select.cc.

References ANIM_animdata_get_context(), C, GRAPHKEYS_LRSEL_LEFT, GRAPHKEYS_LRSEL_RIGHT, GRAPHKEYS_LRSEL_TEST, graphkeys_select_leftright_exec(), wmEvent::mval, OPERATOR_CANCELLED, wmOperator::ptr, bAnimContext::region, RNA_enum_get(), RNA_enum_set(), bAnimContext::scene, UI_view2d_region_to_view_x(), ARegion::v2d, and x.

Referenced by GRAPH_OT_select_leftright().

graphkeys_select_less_exec()

wmOperatorStatus graphkeys_select_less_exec ( bContext * C, wmOperator *  )

static

Definition at line 1484 of file graph_select.cc.

References ANIM_animdata_get_context(), C, NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, select_moreless_graph_keys(), SELMAP_LESS, and WM_event_add_notifier().

Referenced by GRAPH_OT_select_less().

graphkeys_select_linked_exec()

wmOperatorStatus graphkeys_select_linked_exec ( bContext * C, wmOperator *  )

static

Definition at line 1343 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_animdata_get_context(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, BEZT_OK_SELECTED, C, bAnimContext::data, bAnimContext::datatype, filter, LISTBASE_FOREACH, NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, SELECT_ADD, and WM_event_add_notifier().

Referenced by GRAPH_OT_select_linked().

graphkeys_select_more_exec()

wmOperatorStatus graphkeys_select_more_exec ( bContext * C, wmOperator *  )

static

Definition at line 1449 of file graph_select.cc.

References ANIM_animdata_get_context(), C, NA_SELECTED, NC_ANIMATION, ND_KEYFRAME, OPERATOR_CANCELLED, OPERATOR_FINISHED, select_moreless_graph_keys(), SELMAP_MORE, and WM_event_add_notifier().

Referenced by GRAPH_OT_select_more().

initialize_animdata_selection_filter()

int initialize_animdata_selection_filter ( )

static

Definition at line 519 of file graph_select.cc.

References ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_FOREDIT, ANIMFILTER_NODUPLIS, ANIMFILTER_SELEDIT, filter, U, and USER_ANIM_ONLY_SHOW_SELECTED_CURVE_KEYS.

Referenced by box_select_graphcurves(), and box_select_graphkeys().

initialize_box_select_anim_data()

ListBase initialize_box_select_anim_data ( const int filter, bAnimContext * ac )

static

Definition at line 529 of file graph_select.cc.

References ANIM_animdata_filter(), bAnimContext::data, bAnimContext::datatype, and filter.

Referenced by box_select_graphcurves(), and box_select_graphkeys().

initialize_box_select_coords()

rctf initialize_box_select_coords ( const bAnimContext * ac, const rctf * rectf_view )

static

Definition at line 508 of file graph_select.cc.

References bAnimContext::region, UI_view2d_region_to_view_rctf(), and ARegion::v2d.

Referenced by box_select_graphcurves(), and box_select_graphkeys().

initialize_box_select_key_editing_data()

void initialize_box_select_key_editing_data ( const bool incl_handles, const short mode, bAnimContext * ac, void * data, rctf * scaled_rectf, KeyframeEditData * r_ked, int * r_mapping_flag )

static

Definition at line 537 of file graph_select.cc.

References ANIM_get_normalization_flags(), ANIM_UNITCONV_ONLYKEYS, BEZT_OK_REGION_CIRCLE, BEZT_OK_REGION_LASSO, data, KeyframeEditData::data, SpaceGraph::flag, KeyframeEditData::iterflags, KEYFRAME_ITER_HANDLES_DEFAULT_INVISIBLE, KEYFRAME_ITER_HANDLES_INVISIBLE, KEYFRAME_ITER_INCL_HANDLES, KeyframeEdit_CircleData::rectf_scaled, KeyframeEdit_LassoData::rectf_scaled, SIPO_NOHANDLES, SIPO_SELVHANDLESONLY, and bAnimContext::sl.

Referenced by box_select_graphcurves(), and box_select_graphkeys().

markers_selectkeys_between()

void markers_selectkeys_between ( bAnimContext * ac )

static

Definition at line 1172 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_ok(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_nla_mapping_apply_if_needed_fcurve(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, BEZT_OK_FRAMERANGE, bAnimContext::data, bAnimContext::datatype, ED_markers_get_minmax(), KeyframeEditData::f1, KeyframeEditData::f2, filter, LISTBASE_FOREACH, bAnimContext::markers, max, min, and SELECT_ADD.

Referenced by graphkeys_columnselect_exec().

mouse_graph_keys()

wmOperatorStatus mouse_graph_keys ( bAnimContext * ac, const int mval[2], eEditKeyframes_Select select_mode, const bool deselect_all, const bool curves_only, bool wait_to_deselect_others )

static

Definition at line 1697 of file graph_select.cc.

References ACHANNEL_SETFLAG_CLEAR, ANIM_anim_channels_select_set(), ANIM_editkeyframes_select(), ANIM_fcurve_keyframes_loop(), ANIM_set_active_channel(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, tNearestVertInfo::bezt, BEZT_ISSEL_ANY, BKE_fcurve_active_keyframe_index(), BKE_fcurve_active_keyframe_set(), tNearestVertInfo::ctype, bAnimContext::data, bAnimContext::datatype, deselect_graph_keys(), BezTriple::f1, BezTriple::f2, BezTriple::f3, tNearestVertInfo::fcu, FCURVE_ACTIVE_KEYFRAME_NONE, FCURVE_PROTECTED, FCURVE_SELECTED, filter, find_nearest_fcurve_vert(), FCurve::flag, SpaceGraph_Runtime::flag, tNearestVertInfo::fpt, tNearestVertInfo::hpoint, MEM_freeN(), NEAREST_HANDLE_KEY, NEAREST_HANDLE_LEFT, NEAREST_HANDLE_RIGHT, OPERATOR_CANCELLED, OPERATOR_FINISHED, OPERATOR_RUNNING_MODAL, SpaceGraph::runtime, SELECT, SELECT_ADD, SELECT_INVERT, SELECT_REPLACE, SELECT_SUBTRACT, SIPO_RUNTIME_FLAG_TWEAK_HANDLES_LEFT, SIPO_RUNTIME_FLAG_TWEAK_HANDLES_RIGHT, bAnimContext::sl, U, and USER_ANIM_ONLY_SHOW_SELECTED_CURVE_KEYS.

Referenced by graphkeys_clickselect_exec().

nearest_fcurve_vert_store()

void nearest_fcurve_vert_store ( ListBase * matches, View2D * v2d, FCurve * fcu, eAnim_ChannelType ctype, BezTriple * bezt, FPoint * fpt, short hpoint, const int mval[2], float unit_scale, float offset )

static

Definition at line 93 of file graph_select.cc.

References tNearestVertInfo::bezt, BEZT_ISSEL_ANY, BEZT_ISSEL_IDX, BLI_addtail(), tNearestVertInfo::ctype, tNearestVertInfo::dist, tNearestVertInfo::fcu, tNearestVertInfo::frame, GVERTSEL_TOL, tNearestVertInfo::hpoint, ListBase::last, len_v2v2_int(), MEM_callocN(), tNearestVertInfo::sel, UI_view2d_view_to_region_clip(), and BezTriple::vec.

Referenced by get_nearest_fcurve_verts_list().

ok_bezier_always_ok()

short ok_bezier_always_ok ( KeyframeEditData * , BezTriple *  )

static

This function is used to set all the keyframes of a given curve as selectable by the "select_cb" function inside of "box_select_graphcurves".

Definition at line 679 of file graph_select.cc.

References KEYFRAME_OK_H1, KEYFRAME_OK_H2, and KEYFRAME_OK_KEY.

Referenced by box_select_graphcurves().

rectf_curve_intersection()

bool rectf_curve_intersection ( const float offset, const float unit_scale, const rctf * rectf, bAnimListElem * ale, const FCurve * fcu )

static

Definition at line 701 of file graph_select.cc.

References ANIM_nla_tweakedit_remap(), INSIDE, NLATIME_CONVERT_UNMAP, rectf_curve_zone_y(), rctf::xmax, and rctf::xmin.

Referenced by box_select_graphcurves().

rectf_curve_zone_y()

int rectf_curve_zone_y ( const FCurve * fcu, const rctf * rectf, const float offset, const float unit_scale, const float eval_x )

static

Definition at line 687 of file graph_select.cc.

References ABOVE, BELOW, evaluate_fcurve_only_curve(), INSIDE, rctf::ymax, and rctf::ymin.

Referenced by rectf_curve_intersection().

select_moreless_graph_keys()

void select_moreless_graph_keys ( bAnimContext * ac, short mode )

static

Definition at line 1405 of file graph_select.cc.

References ANIM_animdata_filter(), ANIM_animdata_freelist(), ANIM_editkeyframes_buildselmap(), ANIM_fcurve_keyframes_loop(), ANIMFILTER_CURVE_VISIBLE, ANIMFILTER_DATA_VISIBLE, ANIMFILTER_FCURVESONLY, ANIMFILTER_NODUPLIS, FCurve::bezt, bezt_selmap_flush(), bAnimContext::data, KeyframeEditData::data, bAnimContext::datatype, filter, LISTBASE_FOREACH, MEM_callocN(), MEM_freeN(), and FCurve::totvert.

Referenced by graphkeys_select_less_exec(), and graphkeys_select_more_exec().

Variable Documentation

prop_column_select_types

const EnumPropertyItem prop_column_select_types[]

static

Initial value:

                                                       = {
    {GRAPHKEYS_COLUMNSEL_KEYS, "KEYS", 0, "On Selected Keyframes", ""},
    {GRAPHKEYS_COLUMNSEL_CFRA, "CFRA", 0, "On Current Frame", ""},
    {GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN, "MARKERS_COLUMN", 0, "On Selected Markers", ""},
    {GRAPHKEYS_COLUMNSEL_MARKERS_BETWEEN,
     "MARKERS_BETWEEN",
     0,
     "Between Min/Max Selected Markers",
     ""},
    {0, nullptr, 0, nullptr, nullptr},
}

Definition at line 1155 of file graph_select.cc.

prop_graphkeys_leftright_select_types

const EnumPropertyItem prop_graphkeys_leftright_select_types[]

static

Initial value:

                                                                    = {
    {GRAPHKEYS_LRSEL_TEST, "CHECK", 0, "Check if Select Left or Right", ""},
    {GRAPHKEYS_LRSEL_LEFT, "LEFT", 0, "Before Current Frame", ""},
    {GRAPHKEYS_LRSEL_RIGHT, "RIGHT", 0, "After Current Frame", ""},
    {0, nullptr, 0, nullptr, nullptr},
}

Definition at line 1526 of file graph_select.cc.

Referenced by GRAPH_OT_select_leftright().

prop_graphkeys_select_key_handles_actions

const EnumPropertyItem prop_graphkeys_select_key_handles_actions[]

static

Initial value:

                                                                        = {
    {GRAPHKEYS_KEYHANDLESSEL_SELECT, "SELECT", 0, "Select", ""},
    {GRAPHKEYS_KEYHANDLESSEL_DESELECT, "DESELECT", 0, "Deselect", ""},
    {GRAPHKEYS_KEYHANDLESSEL_KEEP, "KEEP", 0, "Keep", "Leave as is"},
    {0, nullptr, 0, nullptr, nullptr},
}

Definition at line 2063 of file graph_select.cc.

Referenced by GRAPH_OT_select_key_handles().