[−][src]Trait fltk::prelude::BrowserExt

pub unsafe trait BrowserExt: WidgetExt {
    fn remove(&mut self, line: u32);

    fn add(&mut self, item: &str);

    fn insert(&mut self, line: u32, item: &str);

    fn move_item(&mut self, to: u32, from: u32);

    fn swap(&mut self, a: u32, b: u32);

    fn clear(&mut self);

    fn size(&self) -> u32;

    fn set_size(&mut self, w: i32, h: i32);

    fn select(&mut self, line: u32);

    fn selected(&self, line: u32) -> bool;

    fn text(&self, line: u32) -> Option<String>;

    fn set_text(&mut self, line: u32, txt: &str);

    fn load(&mut self, path: &Path) -> Result<(), FltkError>;

    fn text_size(&self) -> u32;

    fn set_text_size(&mut self, sz: u32);

    fn set_icon<Img: ImageExt>(&mut self, line: u32, image: Option<Img>);

    fn icon(&self, line: u32) -> Option<Image>;

    fn remove_icon(&mut self, line: u32);

    fn topline(&mut self, line: u32);

    fn bottomline(&mut self, line: u32);

    fn middleline(&mut self, line: u32);

    fn format_char(&self) -> char;

    fn set_format_char(&mut self, c: char);

    fn column_char(&self) -> char;

    fn set_column_char(&mut self, c: char);

    fn column_widths(&self) -> Vec<i32>;

    fn set_column_widths(&mut self, arr: &[i32]);

    fn displayed(&self, line: u32) -> bool;

    fn make_visible(&mut self, line: u32);

    fn position(&self) -> u32;

    fn set_position(&mut self, pos: u32);

    fn hposition(&self) -> u32;

    fn set_hposition(&mut self, pos: u32);

    fn has_scrollbar(&self) -> BrowserScrollBar;

    fn set_has_scrollbar(&mut self, mode: BrowserScrollBar);

    fn scrollbar_size(&self) -> u32;

    fn set_scrollbar_size(&mut self, new_size: u32);

    fn scrollbar_width(&self) -> i32;

    fn set_scrollbar_width(&mut self, width: i32);

    fn sort(&mut self);
}

Defines the methods implemented by all browser types

Required methods

fn remove(&mut self, line: u32)

Removes the specified line

fn add(&mut self, item: &str)

Adds an item

fn insert(&mut self, line: u32, item: &str)

Inserts an item at an index

fn move_item(&mut self, to: u32, from: u32)

Moves an item

fn swap(&mut self, a: u32, b: u32)

Swaps 2 items

fn clear(&mut self)

Clears the browser widget

fn size(&self) -> u32

Returns the number of items

fn set_size(&mut self, w: i32, h: i32)

Set the number of items

fn select(&mut self, line: u32)

Select an item at the specified line

fn selected(&self, line: u32) -> bool

Returns whether the item is selected

fn text(&self, line: u32) -> Option<String>

Returns the text of the selected item

fn set_text(&mut self, line: u32, txt: &str)

Sets the text of the selected item

fn load(&mut self, path: &Path) -> Result<(), FltkError>

Load a file

fn text_size(&self) -> u32

Return the text size

fn set_text_size(&mut self, sz: u32)

Sets the text size

fn set_icon<Img: ImageExt>(&mut self, line: u32, image: Option<Img>)

Sets the icon for browser elements

fn icon(&self, line: u32) -> Option<Image>

Returns the icon of a browser element

fn remove_icon(&mut self, line: u32)

Removes the icon of a browser element

fn topline(&mut self, line: u32)

fn bottomline(&mut self, line: u32)

fn middleline(&mut self, line: u32)

fn format_char(&self) -> char

fn set_format_char(&mut self, c: char)

fn column_char(&self) -> char

fn set_column_char(&mut self, c: char)

fn column_widths(&self) -> Vec<i32>

fn set_column_widths(&mut self, arr: &[i32])

fn displayed(&self, line: u32) -> bool

fn make_visible(&mut self, line: u32)

fn position(&self) -> u32

fn set_position(&mut self, pos: u32)

fn hposition(&self) -> u32

fn set_hposition(&mut self, pos: u32)

fn has_scrollbar(&self) -> BrowserScrollBar

fn set_has_scrollbar(&mut self, mode: BrowserScrollBar)

fn scrollbar_size(&self) -> u32

fn set_scrollbar_size(&mut self, new_size: u32)

fn scrollbar_width(&self) -> i32

fn set_scrollbar_width(&mut self, width: i32)

fn sort(&mut self)

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Implementors

impl BrowserExt for Browser[src]

impl BrowserExt for FileBrowser[src]

impl BrowserExt for HoldBrowser[src]

impl BrowserExt for MultiBrowser[src]

impl BrowserExt for SelectBrowser[src]

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