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refactor: add renderer abstraction layer

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This commit is contained in:
CJ van den Berg 2024-04-25 22:45:02 +02:00
parent 9ff63fbed5
commit b15fa47f30
47 changed files with 1419 additions and 1023 deletions
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11
src/tui/Widget.zig
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@ -1,8 +1,9 @@
const std = @import("std");
const Allocator = std.mem.Allocator;
const nc = @import("notcurses");
const tp = @import("thespian");
const Plane = @import("renderer").Plane;
pub const Box = @import("Box.zig");
pub const EventHandler = @import("EventHandler.zig");
pub const Theme = @import("theme");
@ -10,7 +11,7 @@ pub const themes = @import("themes").themes;
pub const scopes = @import("themes").scopes;
ptr: *anyopaque,
plane: *nc.Plane,
plane: *Plane,
vtable: *const VTable,
const Self = @This();
@ -209,10 +210,10 @@ pub fn walk(self: *Self, walk_ctx: *anyopaque, f: WalkFn) bool {
return if (self.vtable.walk(self.ptr, walk_ctx, f, self)) true else f(walk_ctx, self);
}
pub fn empty(a: Allocator, parent: nc.Plane, layout_: Layout) !Self {
const child: type = struct { plane: nc.Plane, layout: Layout };
pub fn empty(a: Allocator, parent: Plane, layout_: Layout) !Self {
const child: type = struct { plane: Plane, layout: Layout };
const widget = try a.create(child);
const n = try nc.Plane.init(&(Box{}).opts("empty"), parent);
const n = try Plane.init(&(Box{}).opts("empty"), parent);
widget.* = .{ .plane = n, .layout = layout_ };
return .{
.ptr = widget,