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Window Util

Utility class for working with windows in care

care.window

Methods

New​

Window.new(): care.window

See care.window

Creates a new instance of the menu window

Is Open​

window:is_open(): boolean

Method to check whether the window is open or not

Scrollbar Is Open​

window:scrollbar_is_open(): boolean

Method to check whether the scrollbar window is open or not

Readjust​

window:readjust(content_len: integer, width: integer, offset: integer): nil

Adjust the window size to new entries. Modifies height and width while keeping position

Open Scrollbar Win​

window:open_scrollbar_win(width: integer, height: integer, offset: integer): nil

Opens the window for the scrollbar

Close​

window:close(): nil

Closes the window and the scrollbar window and resets fields

Set Scroll​

window:set_scroll(index: integer, direction: integer, reversed: boolean): nil

Sets the scroll of the window

Open Cursor Relative​

window:open_cursor_relative(width: integer, wanted_height: integer, offset: integer, config: care.config.ui.docs|care.config.ui.menu): nil

Opens a new main window

Draw Scrollbar​

window:draw_scrollbar(): nil

Draw the scrollbar for the window if needed

Scroll​

window:scroll(delta: integer)

Change scroll of window

Get Data​

window:get_data(): care.window.data

See care.window

Fields

Winnr​

window.winnr? integer

Config​

window.config care.config

Instance of the care config

Buf​

window.buf integer

Position​

window.position? "above"|"below"

Whether the window is currently opened above or below the cursor

Scrollbar​

window.scrollbar {win: integer, buf: integer}

Data for the scrollbar of the window

Max Height​

window.max_height integer

The maximum available height where the window is currently open

Opened At​

window.opened_at {row: integer, col: integer}

Where the window was last opened

Ns​

window.ns integer

Namespace used for setting extmarks

Current Scroll​

window.current_scroll integer

Current scroll of the window

care.window.data

Fields

First Visible Line​

window.data.first_visible_line integer

Last Visible Line​

window.data.last_visible_line integer

Visible Lines​

window.data.visible_lines integer

Height Without Border​

window.data.height_without_border integer

Width Without Border​

window.data.width_without_border integer

Border​

window.data.border any

Has Border​

window.data.has_border boolean

Width With Border​

window.data.width_with_border integer

Height With Border​

window.data.height_with_border integer

Total Lines​

window.data.total_lines integer