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widgets(table): implemented header and column borders
- Added the `header_border` and `col_border` to `TableContext`. Note, row borders don't work as well due to borders taking up an entire cell.
- Updated the `table.zig` example.
authored by
00JCIV00
and committed by
Tim Culverhouse
ac9839c7
46ecd65c
+14
-1
+4
-1
examples/table.zig
+4
-1
examples/table.zig
···
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var demo_tbl: vaxis.widgets.Table.TableContext = .{
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.active_bg = active_bg,
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.active_fg = .{ .rgb = .{ 0, 0, 0 } },
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.row_bg_1 = .{ .rgb = .{ 8, 8, 8 } },
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.selected_bg = selected_bg,
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.header_names = .{ .custom = &.{ "First", "Last", "Username", "Phone#", "Email" } },
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//.header_align = .left,
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.col_indexes = .{ .by_idx = &.{ 0, 1, 2, 4, 3 } },
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//.col_align = .{ .by_idx = &.{ .left, .left, .center, .center, .left } },
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.col_align = .{ .all = .center },
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//.col_align = .{ .all = .center },
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//.header_borders = true,
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//.col_borders = true,
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//.col_width = .{ .static_all = 15 },
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//.col_width = .{ .dynamic_header_len = 3 },
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//.col_width = .{ .static_individual = &.{ 10, 20, 15, 25, 15 } },
+10
src/widgets/Table.zig
+10
src/widgets/Table.zig
···
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header_align: HorizontalAlignment = .center,
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// Column Alignment
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col_align: ColumnAlignment = .{ .all = .left },
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// Header Borders
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header_borders: bool = false,
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// Row Borders
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//row_borders: bool = false,
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// Col Borders
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col_borders: bool = false,
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};
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/// Width Styles for `col_width`.
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.y_off = 0,
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.width = .{ .limit = col_width },
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.height = .{ .limit = 1 },
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.border = .{ .where = if (table_ctx.header_borders and idx > 0) .left else .none }
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});
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var hdr = switch (table_ctx.header_align) {
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.left => hdr_win,
···
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.y_off = 1 + row + table_ctx.active_y_off,
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.width = .{ .limit = table_win.width },
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.height = .{ .limit = 1 },
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//.border = .{ .where = if (table_ctx.row_borders) .top else .none },
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});
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if (table_ctx.start + row == table_ctx.row) {
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table_ctx.active_y_off = if (table_ctx.active_content_fn) |content| try content(&row_win, table_ctx.active_ctx) else 0;
···
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.y_off = 0,
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.width = .{ .limit = col_width },
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.height = .{ .limit = 1 },
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.border = .{ .where = if (table_ctx.col_borders and col_idx > 0) .left else .none },
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});
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const item_txt = switch (ItemT) {
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[]const u8 => item,