neurocyte/flow
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feat: add keyboard support to menus

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This commit is contained in:
CJ van den Berg 2024-03-26 22:01:31 +01:00
parent ad2d82ce43
commit 2c4452dd81
5 changed files with 107 additions and 23 deletions
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9
src/tui/WidgetList.zig
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@ -24,8 +24,9 @@ widgets: ArrayList(WidgetState),
layout: Layout,
direction: Direction,
box: ?Widget.Box = null,
ctx: ?*anyopaque = null,
on_render: *const fn (ctx: ?*anyopaque, theme: *const Widget.Theme) void = on_render_default,
on_resize: *const fn (ctx: ?*anyopaque, self: *Self, pos_: Widget.Box) void = on_resize_default,
on_resize_ctx: ?*anyopaque = null,
pub fn createH(a: Allocator, parent: Widget, name: [:0]const u8, layout_: Layout) !*Self {
const self: *Self = try a.create(Self);
@ -125,6 +126,8 @@ pub fn render(self: *Self, theme: *const Widget.Theme) bool {
break;
};
self.on_render(self.ctx, theme);
var more = false;
for (self.widgets.items) |*w|
if (w.widget.render(theme)) {
@ -133,6 +136,8 @@ pub fn render(self: *Self, theme: *const Widget.Theme) bool {
return more;
}
fn on_render_default(_: ?*anyopaque, _: *const Widget.Theme) void {}
pub fn receive(self: *Self, from_: tp.pid_ref, m: tp.message) error{Exit}!bool {
for (self.widgets.items) |*w|
if (try w.widget.send(from_, m))
@ -173,7 +178,7 @@ fn refresh_layout(self: *Self) void {
}
pub fn resize(self: *Self, pos: Widget.Box) void {
return self.on_resize(self.on_resize_ctx, self, pos);
return self.on_resize(self.ctx, self, pos);
}
fn on_resize_default(_: ?*anyopaque, self: *Self, pos: Widget.Box) void {