From 8f0839e786f8d521f7319dd0e188d43284f526b7 Mon Sep 17 00:00:00 2001 From: Héctor Ramón Jiménez Date: Wed, 9 Feb 2022 19:42:15 +0700 Subject: Draft `iced_virtual` subcrate The idea here is to expose a set of "virtual widgets" that can be used with a `Virtual` widget and its `virtual::State`. A virtual widget is a widget that does not contain any state, but instead is a "virtual" representation of the "real" widget. The real widgets are stored in the `virtual::State`. Every time a new virtual widget tree is created during `view`, it is compared to the previous one and "real" widgets are added / removed to the `virtual::State`. Effectively, this removes the need to keep track of local widget state in the application state and allows `view` to take an immutable reference to `self`. To summarize, using this crate should allow users to remove `State` structs in their application state. Eventually, the strategy used here may be adopted generally and, as a result, all of the widgets in `iced_native` would be replaced! --- virtual/Cargo.toml | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 virtual/Cargo.toml (limited to 'virtual/Cargo.toml') diff --git a/virtual/Cargo.toml b/virtual/Cargo.toml new file mode 100644 index 00000000..74960b80 --- /dev/null +++ b/virtual/Cargo.toml @@ -0,0 +1,8 @@ +[package] +name = "iced_virtual" +version = "0.1.0" +edition = "2021" + +[dependencies] +iced_native = { version = "0.4", path = "../native" } +iced_style = { version = "0.3", path = "../style" } -- cgit