neurocyte/flow
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feat: add mouse resizing of panel views

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This commit is contained in:
CJ van den Berg 2024-08-13 19:38:35 +02:00
parent 95bf2ac9a7
commit 50d47a73f2
15 changed files with 138 additions and 65 deletions
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10
src/tui/WidgetList.zig
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@ -28,6 +28,7 @@ direction: Direction,
box: ?Widget.Box = null,
ctx: ?*anyopaque = null,
on_render: *const fn (ctx: ?*anyopaque, theme: *const Widget.Theme) void = on_render_default,
after_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,
pub fn createH(a: Allocator, parent: Widget, name: [:0]const u8, layout_: Layout) !*Self {
@ -135,6 +136,8 @@ pub fn render(self: *Self, theme: *const Widget.Theme) bool {
if (w.widget.render(theme)) {
more = true;
};
self.after_render(self.ctx, theme);
return more;
}
@ -190,6 +193,8 @@ fn on_resize_default(_: ?*anyopaque, self: *Self, pos: Widget.Box) void {
pub fn resize(self: *Self, pos_: Widget.Box) void {
self.box = pos_;
var pos = pos_;
self.plane.move_yx(@intCast(pos.y), @intCast(pos.x)) catch return;
self.plane.resize_simple(@intCast(pos.h), @intCast(pos.w)) catch return;
const total = self.get_size_a(&pos).*;
var avail = total;
var statics: usize = 0;
@ -243,3 +248,8 @@ pub fn walk(self: *Self, ctx: *anyopaque, f: Widget.WalkFn, self_w: *Widget) boo
if (w.widget.walk(ctx, f)) return true;
return f(ctx, self_w);
}
pub fn hover(self: *Self) bool {
for (self.widgets.items) |*w| if (w.widget.hover()) return true;
return false;
}