//! This example shows how to use a custom formatter configuration.

use kitty_table::{Column, ColumnAlign, ColumnSize, TableFormatter};

pub fn main() {
    // Import these two fields for brevity in the following section.
    use ColumnAlign::*;
    use ColumnSize::*;

    let formatter = TableFormatter::new([
        // Column 1 will use the default settings. These are used by tuples.
        Column::default(),
        // This is the same as column 1, but written more explicitly.
        // It has no title, will fit the data in its column, is left-aligned,
        // and has a padding of 1 space
        Column::new(None, Contain, Left, 1),
        // Similar to column 2, but has a title.
        // This column will grow to accomodate its data, but only up to 7
        // characters— data will be split with newlines if needed.
        //
        // Because this column has a title, all columns without titles in
        // this graph will get a blank title when printed.
        Column::new(Some(("Fruit", Left)), ContainMax(5), Left, 1),
        // This column has a fixed width of 32, and has 5 spaces
        // of padding around the data, which is centered. Note that the
        // actual width of this column will be 42 (32 + 5 + 5) due
        // to the padding.
        Column::new(None, Fixed(12), Centered, 5),
        // You should be able to tell how this one will look by this point.
        Column::new(Some(("Data", Centered)), Fixed(8), Right, 1),
    ]);

    // The above formatter has 5 columns specified, so any data we put in
    // must turn into a [String; 5] with DebugTableRow— this is true
    // for length-5 tuples.
    let data = [
        (1, 'H', "Apple", true, 2.3),
        (2, 'E', "Pineapple", false, 5.5),
        (3, 'L', "Kiwi", false, 11.5),
        (4, 'L', "Banana", true, 0.5),
        (5, 'O', "Strawberry", false, 0.25)
    ];

    // Print data just as normal.
    let _ = formatter.debug_print(data);
}

/*
Expected result:

┏━━━┳━━━━━┳━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━┓
┃   ┃     ┃ Fruit ┃                      ┃   Data   ┃
┣━━━╇━━━━━╇━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━┫
┃ 1 │ 'H' │ "Appl │         true         │      2.3 ┃
┃   │     │ e"    │                      │          ┃
┠───┼─────┼───────┼──────────────────────┼──────────┨
┃ 2 │ 'E' │ "Pine │        false         │      5.5 ┃
┃   │     │ apple │                      │          ┃
┃   │     │ "     │                      │          ┃
┠───┼─────┼───────┼──────────────────────┼──────────┨
┃ 3 │ 'L' │ "Kiwi │        false         │     11.5 ┃
┃   │     │ "     │                      │          ┃
┠───┼─────┼───────┼──────────────────────┼──────────┨
┃ 4 │ 'L' │ "Bana │         true         │      0.5 ┃
┃   │     │ na"   │                      │          ┃
┠───┼─────┼───────┼──────────────────────┼──────────┨
┃ 5 │ 'O' │ "Stra │        false         │     0.25 ┃
┃   │     │ wberr │                      │          ┃
┃   │     │ y"    │                      │          ┃
┗━━━┷━━━━━┷━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━┷━━━━━━━━━━┛
*/