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mod(renderer): initial version of double buffer intermediate renderer

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This branch will implement the necessary changes for the widgets and
their implementations to use the new renderer correctly.
This commit is contained in:
Yves Biener
2025-01-30 20:53:01 +01:00
parent c83ceff925
commit 3decc541a9
9 changed files with 184 additions and 225 deletions
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27
examples/stack.zig
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@@ -3,7 +3,7 @@ const zterm = @import("zterm");
const App = zterm.App(
union(enum) {},
zterm.Renderer.Direct,
zterm.Renderer.Buffered,
true,
);
const Key = zterm.Key;
@@ -26,7 +26,8 @@ pub fn main() !void {
const allocator = gpa.allocator();
var app: App = .{};
var renderer: App.Renderer = .{};
var renderer = App.Renderer.init(allocator);
defer renderer.deinit();
// TODO: when not running fullscreen, the application needs to screen down accordingly to display the contents
// -> size hint how much should it use?
@@ -75,17 +76,19 @@ pub fn main() !void {
},
.{
.layout = Layout.createFrom(Layout.VStack.init(allocator, .{
Widget.createFrom(blk: {
const file = try std.fs.cwd().openFile("./examples/stack.zig", .{});
defer file.close();
break :blk Widget.RawText.init(allocator, file);
}),
// Widget.createFrom(blk: {
// const file = try std.fs.cwd().openFile("./examples/stack.zig", .{});
// defer file.close();
// break :blk Widget.RawText.init(allocator, file);
// }),
Widget.createFrom(Widget.Spacer.init(allocator)),
Widget.createFrom(blk: {
const file = try std.fs.cwd().openFile("./examples/stack.zig", .{});
defer file.close();
break :blk Widget.RawText.init(allocator, file);
}),
Widget.createFrom(Widget.Spacer.init(allocator)),
Widget.createFrom(Widget.Spacer.init(allocator)),
// Widget.createFrom(blk: {
// const file = try std.fs.cwd().openFile("./examples/stack.zig", .{});
// defer file.close();
// break :blk Widget.RawText.init(allocator, file);
// }),
})),
},
),