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feat: persist widget style changes

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This commit is contained in:
CJ van den Berg 2025-08-14 15:55:09 +02:00
parent a27c212461
commit 0c19cbd82d
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
10 changed files with 103 additions and 113 deletions
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23
src/tui/WidgetList.zig
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@ -6,6 +6,7 @@ const tp = @import("thespian");
const Plane = @import("renderer").Plane;
const tui = @import("tui.zig");
const Widget = @import("Widget.zig");
const Box = @import("Box.zig");
@ -33,16 +34,16 @@ after_render: *const fn (ctx: ?*anyopaque, theme: *const Widget.Theme) void = on
prepare_resize: *const fn (ctx: ?*anyopaque, self: *Self, box: Widget.Box) Widget.Box = prepare_resize_default,
after_resize: *const fn (ctx: ?*anyopaque, self: *Self, box: Widget.Box) void = after_resize_default,
on_layout: *const fn (ctx: ?*anyopaque, self: *Self) Widget.Layout = on_layout_default,
style: Widget.Style.Type,
widget_type: Widget.Type,
pub fn createH(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_: Layout) error{OutOfMemory}!*Self {
return createHStyled(allocator, parent, name, layout_, .none);
}
pub fn createHStyled(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_: Layout, style: Widget.Style.Type) error{OutOfMemory}!*Self {
pub fn createHStyled(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_: Layout, widget_type: Widget.Type) error{OutOfMemory}!*Self {
const self = try allocator.create(Self);
errdefer allocator.destroy(self);
self.* = try init(allocator, parent, name, .horizontal, layout_, Box{}, style);
self.* = try init(allocator, parent, name, .horizontal, layout_, Box{}, widget_type);
self.plane.hide();
return self;
}
@ -51,10 +52,10 @@ pub fn createV(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_:
return createVStyled(allocator, parent, name, layout_, .none);
}
pub fn createVStyled(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_: Layout, style: Widget.Style.Type) !*Self {
pub fn createVStyled(allocator: Allocator, parent: Plane, name: [:0]const u8, layout_: Layout, widget_type: Widget.Type) !*Self {
const self = try allocator.create(Self);
errdefer allocator.destroy(self);
self.* = try init(allocator, parent, name, .vertical, layout_, Box{}, style);
self.* = try init(allocator, parent, name, .vertical, layout_, Box{}, widget_type);
self.plane.hide();
return self;
}
@ -67,7 +68,7 @@ pub fn createBox(allocator: Allocator, parent: Plane, name: [:0]const u8, dir: D
return self;
}
fn init(allocator: Allocator, parent: Plane, name: [:0]const u8, dir: Direction, layout_: Layout, box_: Box, style: Widget.Style.Type) !Self {
fn init(allocator: Allocator, parent: Plane, name: [:0]const u8, dir: Direction, layout_: Layout, box_: Box, widget_type: Widget.Type) !Self {
var self: Self = .{
.plane = undefined,
.parent = parent,
@ -75,10 +76,10 @@ fn init(allocator: Allocator, parent: Plane, name: [:0]const u8, dir: Direction,
.widgets = ArrayList(WidgetState).init(allocator),
.layout_ = layout_,
.direction = dir,
.style = style,
.widget_type = widget_type,
.deco_box = undefined,
};
const padding = Widget.Style.from_type(self.style).padding;
const padding = tui.get_widget_style(self.widget_type).padding;
self.deco_box = self.from_client_box(box_, padding);
self.plane = try Plane.init(&self.deco_box.opts(name), parent);
return self;
@ -163,7 +164,7 @@ pub fn update(self: *Self) void {
}
pub fn render(self: *Self, theme: *const Widget.Theme) bool {
const widget_style = Widget.Style.from_type(self.style);
const widget_style = tui.get_widget_style(self.widget_type);
const padding = widget_style.padding;
for (self.widgets.items) |*w| if (!w.layout.eql(w.widget.layout())) {
self.refresh_layout(padding);
@ -192,7 +193,7 @@ pub fn render(self: *Self, theme: *const Widget.Theme) bool {
fn on_render_default(_: ?*anyopaque, _: *const Widget.Theme) void {}
fn render_decoration(self: *Self, theme: *const Widget.Theme, widget_style: *const Widget.Style) void {
const style = Widget.Style.theme_style_from_type(self.style, theme);
const style = Widget.Style.theme_style_from_type(self.widget_type, theme);
const padding = widget_style.padding;
const border = widget_style.border;
const plane = &self.plane;
@ -297,7 +298,7 @@ fn refresh_layout(self: *Self, padding: Widget.Style.Margin) void {
}
pub fn handle_resize(self: *Self, box: Widget.Box) void {
const padding = Widget.Style.from_type(self.style).padding;
const padding = tui.get_widget_style(self.widget_type).padding;
const client_box_ = self.prepare_resize(self.ctx, self, self.to_client_box(box, padding));
self.deco_box = self.from_client_box(client_box_, padding);
self.do_resize(padding);