_ArrangerWidget struct

#include <gui/widgets/arranger.h>

Public variables

ArrangerWidgetType type

Type of arranger this is.

double last_offset_x

Used when dragging.

double start_x

X-axis coordinate at start of drag.

double start_y

Y-axis coordinate at start of drag.

double start_pos_px

X-axis coordinate at the start of the drag, in pixels.

int earliest_obj_exists

Whether an object exists, so we can use the earliest_obj_start_pos.

Position earliest_obj_start_pos

Start Position of the earliest object at the start of the drag.

ArrangerObject* start_object

The object that was clicked in this drag cycle, if any.

ArrangerObject* hovered_object

Object currently hovered.

int start_object_was_selected

Whether the start object was selected before drag_begin.

ArrangerSelections* sel_at_start

A clone of the ArrangerSelections on drag begin.

ZRegion* region_at_start

Region on drag begin, if editing automation.

ArrangerSelections* sel_to_delete

Selections to delete, used with the eraser tool.

Position start_pos

Start Position of the earliest object currently.

double curr_ticks_diff_from_start

The absolute (not snapped) current diff in ticks from the curr_pos to the start_pos.

double adj_ticks_diff

The adjusted diff in ticks to use for moving objects starting from their cached start positions.

double last_adj_ticks_diff

adj_ticks_diff in last cycle.

Position curr_pos

The absolute (not snapped) Position as of the current action.

Position end_pos

for moving regions

double hover_x

Current hovering positions.

int n_press

Number of clicks in current action.

SnapGrid* snap_grid

Associated SnapGrid.

int shift_held

Whether shift button is held down.

int ctrl_held

Whether Ctrl button is held down.

int alt_held

Whether Alt is currently held down.

int visible_track_diff

The number of visible tracks moved during a moving operation between tracks up to the last cycle.

int lane_diff

The number of lanes moved during a moving operation between lanes, up to the last cycle.

int is_pinned

Whether this TimelineArrangerWidget is for the PinnedTracklist or not.

int resizing_range

1 if resizing range.

int resizing_range_start

1 if this is the first call to resize the range, so range1 can be set.

int hovered_note

Cache for chord object height, used during child size allocation.

int start_vel_val

1-127.

int vel_diff

Maximum Velocity diff applied in this action.

int hovered_chord_index

Index of the chord being hovered on.

int last_playhead_px

Px the playhead was last drawn at, so we can redraw this and the new px only when the playhead changes position.

int redraw

Set to 1 to redraw.

GdkRectangle last_rect

Rectangle in the last call.

bool can_link

Whether the current selections can link (ie, only regions are selected).

bool is_highlighted

Whether a rectangle is highlighted for DND.

GdkRectangle highlight_rect

The rectangle to highlight.

guint drag_start_btn

Drag start button (primary, secondary, etc.).

bool first_draw

Whether this is the first time the widget is drawn.

PangoLayout* ap_layout

Layout for drawing automation point text.

Variable documentation