Struct re_time_panel::TimePanel

pub struct TimePanel {
    data_density_graph_painter: DataDensityGraphPainter,
    prev_col_width: f32,
    next_col_right: f32,
    time_ranges_ui: TimeRangesUi,
    time_control_ui: TimeControlUi,
    source: TimePanelSource,
    filter_state: FilterState,
    filter_state_app_id: Option<ApplicationId>,
    range_selection_anchor_item: Option<Item>,
}

A panel that shows entity names to the left, time on the top.

This includes the timeline controls and streams view.

Fields

data_density_graph_painter: DataDensityGraphPainter

prev_col_width: f32

Width of the entity name columns previous frame.

next_col_right: f32

The right side of the entity name column; updated during its painting.

time_ranges_ui: TimeRangesUi

The time axis view, regenerated each frame.

time_control_ui: TimeControlUi

Ui elements for controlling time.

source: TimePanelSource

Which source is the time panel controlling?

filter_state: FilterState

Filtering of entity paths shown in the panel (when expanded).

filter_state_app_id: Option<ApplicationId>

The store id the filter widget relates to.

Used to invalidate the filter state (aka deactivate it) when the user switches to a recording with a different application id.

range_selection_anchor_item: Option<Item>

Range selection anchor item.

This is the item we used as a starting point for range selection. It is set and remembered everytime the user clicks on an item without holding shift.

Implementations

impl TimePanel

pub fn ensure_registered_subscribers()

Ensures that all required store subscribers are correctly set up.

This is implicitly called by Self::default, but may need to be explicitly called in, e.g., testing context.

pub fn new_blueprint_panel() -> Self

pub fn activate_filter(&mut self, query: &str)

Activates the search filter (for e.g. test purposes).

pub fn show_panel( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, entity_db: &EntityDb, rec_cfg: &RecordingConfig, ui: &mut Ui, state: PanelState, panel_frame: Frame, )

pub fn show_expanded_with_header( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, entity_db: &EntityDb, time_ctrl_after: &mut TimeControl, ui: &mut Ui, )

fn collapsed_ui( &mut self, ctx: &ViewerContext<'_>, entity_db: &EntityDb, ui: &mut Ui, time_ctrl: &mut TimeControl, )

fn expanded_ui( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, entity_db: &EntityDb, ui: &mut Ui, time_ctrl: &mut TimeControl, )

fn tree_ui( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, entity_db: &EntityDb, time_ctrl: &mut TimeControl, time_area_response: &Response, time_area_painter: &Painter, ui: &mut Ui, )

fn show_entity( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, streams_tree_data: &StreamsTreeData, entity_db: &EntityDb, time_ctrl: &mut TimeControl, time_area_response: &Response, time_area_painter: &Painter, entity_data: &EntityData, ui: &mut Ui, )

Display the list item for an entity.

fn show_entity_contents( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, streams_tree_data: &StreamsTreeData, entity_db: &EntityDb, time_ctrl: &mut TimeControl, time_area_response: &Response, time_area_painter: &Painter, entity_data: &EntityData, ui: &mut Ui, )

Display the contents of an entity, i.e. its sub-entities and its components.

fn handle_interactions_for_item( &mut self, ctx: &ViewerContext<'_>, viewport_blueprint: &ViewportBlueprint, streams_tree_data: &StreamsTreeData, entity_db: &EntityDb, item: Item, response: &Response, is_draggable: bool, )

fn handle_range_selection( &mut self, ctx: &ViewerContext<'_>, streams_tree_data: &StreamsTreeData, entity_db: &EntityDb, item: Item, response: &Response, )

Handle setting/extending the selection based on shift-clicking.

fn items_in_range( ctx: &ViewerContext<'_>, streams_tree_data: &StreamsTreeData, entity_db: &EntityDb, collapse_scope: CollapseScope, anchor_item: &Item, shift_clicked_item: &Item, ) -> Vec<Item>

Selects a range of items in the streams tree.

This method selects all [Item]s displayed between the provided shift-clicked item and the existing last-clicked item (if any). It takes into account the collapsed state, so only actually visible items may be selected.

fn top_row_ui( &self, ctx: &ViewerContext<'_>, entity_db: &EntityDb, ui: &mut Ui, time_ctrl: &mut TimeControl, )

fn collapse_scope(&self) -> CollapseScope

Trait Implementations

impl Default for TimePanel

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TimePanel

where TimePanel: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TimePanel

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.