fltk-table

A smart table widget for fltk-rs. It aims to reduce the amount of boilerplate required to create a table.

Usage

toml [dependencies] fltk = "1.2" fltk-table = "0.1"

Example

```rust use fltk::{ app, enums, prelude::{GroupExt, WidgetExt}, window, }; use fltk_table::{SmartTable, TableOpts};

fn main() { let app = app::App::default().withscheme(app::Scheme::Gtk); let mut wind = window::Window::default().withsize(800, 600);

/// We pass the rows and columns thru the TableOpts field
let mut table = SmartTable::default()
.with_size(790, 590)
.center_of_parent()
.with_opts(TableOpts {
    rows: 30,
    cols: 15,
    editable: true,
    ..Default::default()
});

// the default is false
table.editable(true);

wind.end();
wind.show();

// Just filling the vec with some values
for i in 0..30 {
    for j in 0..15 {
        table.set_cell_value(i, j, &(i + j).to_string());
    }
}

// set the value at the row,column 4,5 to "another", notice that indices start at 0
table.set_cell_value(3, 4, "another");

assert_eq!(table.cell_value(3, 4), "another");

// To avoid closing the window on hitting the escape key
wind.set_callback(move |_| {
    if app::event() == enums::Event::Close {
        app.quit();
    }
});

app.run().unwrap();

} `` You can retrieve a copy of the data using theSmartTable::data()` method.

The TableOpts struct also takes styling elements for cells and headers: rust let mut table = SmartTable::default(TableOpts { rows: 30, cols: 15, cell_selection_color: Color::Red.inactive(), header_frame: FrameType::FlatBox, header_color: Color::BackGround.lighter(), cell_border_color: Color::White, ..Default::default() });

The row/column header strings can also be changed using the set_row_header_value() and set_col_header_value() methods, which take an index to the required row/column.