Struct InfoModal 

pub struct InfoModal {
    pub active_tab: InfoTab,
    pub schema_selected_index: usize,
    pub schema_scroll_offset: usize,
    pub schema_table_state: TableState,
    pub schema_visible_height: usize,
    pub notes_selected_index: usize,
    pub notes_scroll_offset: usize,
    pub detail_scroll: usize,
    pub detail_visible: usize,
    pub detail_selected: usize,
}

Modal state for the Info panel: focus, tab, schema table selection/scroll.

Fields

active_tab: InfoTab

schema_selected_index: usize

schema_scroll_offset: usize

schema_table_state: TableState

schema_visible_height: usize

Last visible height for schema table (data rows), set during render.

notes_selected_index: usize

The note the cursor is on, and the first note drawn.

notes_scroll_offset: usize

The first row of the notes list on screen; the render keeps the selected note inside the window.

detail_scroll: usize

The first line of a detail tab’s list on screen. The render clamps it. One for all: a dataset has one detail tab at most.

detail_visible: usize

The list lines a detail tab last had room for; set during render.

detail_selected: usize

The cursor in a detail tab listing the file’s tables (worksheets, SQLite tables), where Enter opens one; the render clamps it and keeps it in view.

Implementations

impl InfoModal

pub fn new() -> Self

pub fn open(&mut self)

pub fn open_on(&mut self, tab: InfoTab)

Open with tab in front. The accented i chip promises unread notes; arriving on the Schema tab instead made the reader hunt for them.

pub fn switch_tab(&mut self, offered: TabsOffered)

Switch to the next of the tabs on offer.

pub fn switch_tab_prev(&mut self, offered: TabsOffered)

Switch to the previous of the tabs on offer.

pub fn detail_scroll_by(&mut self, delta: isize)

Scroll a detail tab’s list by delta lines; the render keeps it in range.

pub fn notes_move(&mut self, delta: isize, total: usize) -> bool

Move the cursor through the notes; true if changed. Only the index moves: the render scrolls to the selection, so note heights never limit the cursor.

pub fn schema_table_down( &mut self, total_rows: usize, visible_height: usize, ) -> bool

Scroll and selection for schema table. total_rows = schema len, visible_height = rows shown. Returns true if state changed.

pub fn schema_table_up( &mut self, total_rows: usize, _visible_height: usize, ) -> bool

pub fn sync_schema_table_state( &mut self, total_rows: usize, visible_height: usize, )

Sync table state from selected_index/offset (e.g. after tab switch or total_rows change).

Trait Implementations

impl Default for InfoModal

fn default() -> Self

Returns the “default value” for a type.