Struct ViewModal 

pub struct ViewModal {

    pub mode: ViewModalMode,
    pub table_state: TableState,
    pub rows: Vec<ViewRow>,
    pub broken_views: Vec<BrokenView>,
    pub form_focus: FormFocus,
    pub matching_expanded: bool,
    pub name_input: TextInput,
    pub description_input: TextInput,
    pub exact_path_input: TextInput,
    pub relative_path_input: TextInput,
    pub path_pattern_input: TextInput,
    pub filename_pattern_input: TextInput,
    pub schema_match_enabled: bool,
    pub table: Option<String>,
    pub editing_view_id: Option<String>,
    pub name_error: Option<String>,
    pub status: Option<String>,
    pub history_limit: usize,
    pub score_details: Option<(String, String)>,
}

Fields

mode: ViewModalMode

table_state: TableState

rows: Vec<ViewRow>

broken_views: Vec<BrokenView>

form_focus: FormFocus

matching_expanded: bool

Whether the Matching section’s criteria rows are open for editing. Collapsed by default: the defaults stand, and the form is name-first.

name_input: TextInput

description_input: TextInput

exact_path_input: TextInput

relative_path_input: TextInput

path_pattern_input: TextInput

filename_pattern_input: TextInput

schema_match_enabled: bool

table: Option<String>

The table of a file of tables the view is for, echoed under the criteria: set from the dataset on save, kept from the view on edit.

editing_view_id: Option<String>

name_error: Option<String>

status: Option<String>

A refusal or note for the list’s own status line, above the footer: said where the key was pressed, not in a modal. The next key clears it.

history_limit: usize

score_details: Option<(String, String)>

Set by i: the selected view’s score breakdown, (title, body).

Implementations

impl ViewModal

pub fn new() -> Self

pub fn selected_view(&self) -> Option<&SavedView>

pub fn select_next(&mut self)

Move the list selection by one, wrapping. Broken rows are shown after the views but are not selectable.

pub fn select_prev(&mut self)

pub fn focus_order(&self) -> &'static [FormFocus]

The form rows Tab walks right now, in order.

pub fn toggle_matching(&mut self)

Collapsing while focus sits on a hidden criteria row pulls it back to the section header, so focus never points at nothing.

pub fn focused_input_mut(&mut self) -> Option<&mut TextInput>

The text input the form focus sits on, for key forwarding.

pub fn criteria_count(&self) -> usize

How many of the criteria are set, for the collapsed section’s chip.

pub fn enter_create_mode(&mut self, history_limit: usize, theme: &Theme)

pub fn enter_edit_mode( &mut self, view: &SavedView, history_limit: usize, theme: &Theme, )

pub fn exit_form(&mut self)

pub fn close(&mut self)

Take the modal down wholesale, whatever mode it is in.

Trait Implementations

impl Default for ViewModal

fn default() -> Self

Returns the “default value” for a type.

impl Form for ViewModal

type Field = FormFocus

The modal’s name for a field.

fn fields(&self) -> Vec<(FormFocus, FieldKind)>

The fields on screen, top to bottom, each with its kind. A field the current state hides or disables is left out, so focus never lands on it.

fn focused(&self) -> FormFocus

fn set_focused(&mut self, field: FormFocus)

Put focus on field. Called only with a field of Form::fields; a modal that shows a text cursor in the focused field syncs it here.

fn text_edge(&self, _field: FormFocus) -> (bool, bool)

For a multiline field: whether its cursor is on the first line, and on the last, where ↑ and ↓ leave it.

fn list_row(&self, _field: Self::Field) -> bool

Whether field is a row of a list (a sort, a filter, a column) rather than a setting. A click on a list row only focuses it, so it can be picked to move or remove without changing it; a click on it once focused acts. A setting (a checkbox, a choice, a button) acts on the first click.

fn focused_kind(&self) -> Option<FieldKind>

The focused field’s kind; None when focus is on a field not shown.

fn shown_picker(&mut self) -> Option<(&mut PickerState, bool)>

The picker open over a field, and whether it takes several values; None for a form with no picker open.

fn dismiss_picker(&mut self)

Close the open picker, choosing nothing.

fn pick(&mut self, _toggle: bool)

Take the picker’s item and close it, or with toggle, flip it and stay open.

fn focus(&mut self, field: Self::Field) -> bool

Focus field if the form shows it: a click on a row, or a modal moving focus itself. Returns whether it did.

fn move_focus(&mut self, delta: isize)

Move focus delta fields along, wrapping. A focus the form no longer shows counts from the top.

fn focus_next(&mut self)

fn focus_prev(&mut self)

fn settle_focus(&mut self)

After a change that hides fields: when the focused one went, focus the first field instead, so it never points at nothing.