Switch to single-instance Widget model

And make widget() functions return pointers to widgets instead of just
widgets

Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2026-03-21 16:19:33 +01:00
parent aa392837bc
commit 60e3380375
15 changed files with 93 additions and 41 deletions

View File

@@ -304,6 +304,7 @@ const VEC_Y = 1;
const DurFile = @This();
instance: ?Widget = null,
start_time: TimeOfDay,
allocator: Allocator,
terminal_buffer: *TerminalBuffer,
@@ -408,6 +409,7 @@ pub fn init(
const frame_time: u32 = @intFromFloat(1000 / dur_movie.framerate.?);
return .{
.instance = null,
.start_time = try interop.getTimeOfDay(),
.allocator = allocator,
.terminal_buffer = terminal_buffer,
@@ -427,8 +429,9 @@ pub fn init(
};
}
pub fn widget(self: *DurFile) Widget {
return Widget.init(
pub fn widget(self: *DurFile) *Widget {
if (self.instance) |*instance| return instance;
self.instance = Widget.init(
"DurFile",
null,
self,
@@ -439,6 +442,7 @@ pub fn widget(self: *DurFile) Widget {
null,
calculateTimeout,
);
return &self.instance.?;
}
fn deinit(self: *DurFile) void {