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terminal/kitty-gfx: erase all should preserve storage limit size

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This commit is contained in:
Mitchell Hashimoto
2023-09-17 09:27:01 -07:00
parent a851483d08
commit ad23a7a2c9
1 changed files with 26 additions and 1 deletions
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27
src/terminal/kitty/graphics_storage.zig
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@ -180,7 +180,10 @@ pub const ImageStorage = struct {
.all => |delete_images| if (delete_images) {
// We just reset our entire state.
self.deinit(alloc);
self.* = .{ .dirty = true };
self.* = .{
.dirty = true,
.total_limit = self.total_limit,
};
} else {
// Delete all our placements
self.placements.deinit(alloc);
@ -528,6 +531,28 @@ test "storage: delete all placements and images" {
try testing.expectEqual(@as(usize, 0), s.placements.count());
}
test "storage: delete all placements and images preserves limit" {
const testing = std.testing;
const alloc = testing.allocator;
var t = try terminal.Terminal.init(alloc, 3, 3);
defer t.deinit(alloc);
var s: ImageStorage = .{};
defer s.deinit(alloc);
s.total_limit = 5000;
try s.addImage(alloc, .{ .id = 1 });
try s.addImage(alloc, .{ .id = 2 });
try s.addImage(alloc, .{ .id = 3 });
try s.addPlacement(alloc, 1, 1, .{ .point = .{ .x = 1, .y = 1 } });
try s.addPlacement(alloc, 2, 1, .{ .point = .{ .x = 1, .y = 1 } });
s.delete(alloc, &t, .{ .all = true });
try testing.expect(s.dirty);
try testing.expectEqual(@as(usize, 0), s.images.count());
try testing.expectEqual(@as(usize, 0), s.placements.count());
try testing.expectEqual(@as(usize, 5000), s.total_limit);
}
test "storage: delete all placements" {
const testing = std.testing;
const alloc = testing.allocator;