Update MSRV to 1.77

.github/workflows/ci.yaml

@@ -13,7 +13,7 @@ on:
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref || github.run_id }}
   cancel-in-progress: true
-      
+
 env:
     MACOSX_DEPLOYMENT_TARGET: "11.0"
 
@@ -30,7 +30,7 @@ jobs:
         strategy:
             matrix:
                 os: [ubuntu-22.04, macos-12, windows-2022]
-                rust_version: [stable, "1.73"]
+                rust_version: [stable, "1.77"]
                 include:
                     - os: windows-2022
                       extra_args: "--exclude ffmpeg --exclude gstreamer-player"
@@ -44,8 +44,8 @@ jobs:
                     #   rust_version: "nightly"
                 exclude:
                     - os: macos-12
-                      rust_version: "1.73"
-                    # We already test 1.73 and nightly. Stable is in the middle and already covered by other jobs
+                      rust_version: "1.77"
+                    # We already test 1.77 and nightly. Stable is in the middle and already covered by other jobs
                     - os: ubuntu-22.04
                       rust_version: "stable"
 
@@ -79,15 +79,13 @@ jobs:
               with:
                   toolchain: ${{ matrix.rust_version }}
                   key: x-v2
-            - name: Pin dependencies to make it build with our MSRV
-              if: matrix.rust_version == '1.73'
-              shell: bash
-              run: |
-                  if [ ! -f ./Cargo.lock ]; then
-                    cargo update -p clap --precise 4.4.18
-                    cargo update -p rowan --precise 0.15.15
-                    cargo update -p plotters --precise 0.3.6
-                  fi
+            # - name: Pin dependencies to make it build with our MSRV
+            #   if: matrix.rust_version == '1.77'
+            #   shell: bash
+            #   run: |
+            #       if [ ! -f ./Cargo.lock ]; then
+            #         cargo update -p xxx --precise x.y.z
+            #       fi
             - name: Run tests (not qt)
               run: DYLD_FRAMEWORK_PATH=$Qt5_DIR/lib cargo test --verbose --all-features --workspace ${{ matrix.extra_args }} --exclude slint-node --exclude pyslint --exclude test-driver-node --exclude slint-node --exclude test-driver-nodejs --exclude test-driver-cpp --exclude mcu-board-support --exclude printerdemo_mcu --exclude uefi-demo --exclude slint-cpp --exclude slint-python -- --skip=_qt::t
               env:
@@ -244,7 +242,7 @@ jobs:
             matrix:
                 include:
                     - os: macos-12
-                      rust_version: "1.73"
+                      rust_version: "1.77"
                     - os: windows-2022
                       rust_version: "nightly"
                     - os: ubuntu-22.04
@@ -326,7 +324,7 @@ jobs:
                   cmakeAppendedArgs: "-DCMAKE_BUILD_TYPE=Release -DSLINT_FEATURE_INTERPRETER=1 -DSLINT_FEATURE_BACKEND_QT=1"
                   buildDirectory: ${{ runner.workspace }}/examples/build
                   buildWithCMakeArgs: "--config Release"
-    
+
     vsce_build_test:
         runs-on: ubuntu-22.04
 
@@ -335,7 +333,7 @@ jobs:
             - uses: Swatinem/rust-cache@v2
               with:
                 key: "vsce_1" # increment this to bust the cache if needed
-            - uses: ./.github/actions/install-linux-dependencies            
+            - uses: ./.github/actions/install-linux-dependencies
             - uses: actions/setup-node@v4
               with:
                   node-version: 18

CHANGELOG.md

@@ -3,6 +3,25 @@
 # Changelog
 All notable changes to this project are documented in this file.
 
+## 1.9.0 - Unreleased
+
+### General
+
+ - Minumum Supported Rust Version (MSRC) is 1.77
+ - femtovg: Avoid artifacts of texture sampling with accidental wrap-around on texture boundaries
+
+### Slint language
+
+ - Added animation `direction` property. (#6260)
+
+### Widgets
+
+ - Checkbox: fix text color in fluent style (#6239)
+
+### LSP and tooling
+
+ - Bring the window to the front and focus when clicking on "Show preview" in the editor. (#196)
+
 ## 1.8.0 - 2024-09-23
 
 ### Slint language

Cargo.toml

@@ -106,7 +106,7 @@ homepage = "https://slint.dev"
 keywords = ["gui", "toolkit", "graphics", "design", "ui"]
 license = "GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0"
 repository = "https://github.com/slint-ui/slint"
-rust-version = "1.73"
+rust-version = "1.77"
 version = "1.9.0"
 
 [workspace.dependencies]
@@ -137,7 +137,7 @@ cfg_aliases = { version = "0.2.0" }
 clap = { version = "4.0", features = ["derive", "wrap_help"] }
 clru = { version = "0.6.0" }
 css-color-parser2 = { version = "1.0.1" }
-derive_more = { version = "0.99.17" }
+derive_more = { version = "1.0.0", default-features = false, features = ["deref", "deref_mut", "into", "from", "add", "add_assign", "mul", "not", "display"] }
 euclid = { version = "0.22.1", default-features = false }
 fontdb = { version = "0.18.0", default-features = false }
 fontdue = { version = "0.9.0" }

api/cpp/CMakeLists.txt

@@ -18,7 +18,7 @@ FetchContent_Declare(
 FetchContent_MakeAvailable(Corrosion)
 
 list(PREPEND CMAKE_MODULE_PATH ${Corrosion_SOURCE_DIR}/cmake)
-find_package(Rust 1.73 REQUIRED MODULE)
+find_package(Rust 1.77 REQUIRED MODULE)
 
 option(BUILD_SHARED_LIBS "Build Slint as shared library" ON)
 option(SLINT_FEATURE_COMPILER "Enable support for compiling .slint files to C++ ahead of time" ON)

api/cpp/docs/cmake.md

@@ -49,7 +49,7 @@ In the next section you will learn how to use the installed library in your appl
 First you need to install the prerequisites:
 
 * Install Rust by following the [Rust Getting Started Guide](https://www.rust-lang.org/learn/get-started). If you already
-  have Rust installed, make sure that it's at least version 1.73 or newer. You can check which version you have installed
+  have Rust installed, make sure that it's at least version 1.77 or newer. You can check which version you have installed
   by running `rustc --version`. Once this is done, you should have the `rustc` compiler and the `cargo` build system installed in your path.
 
 You can either choose to compile Slint from source along with your application or include Slint as an external CMake package.

api/cpp/docs/mcu/generic.md

@@ -9,7 +9,7 @@ following generic instructions on what's needed to compile and use Slint.
 ## Prerequisites
 
 * Install Rust by following the [Rust Getting Started Guide](https://www.rust-lang.org/learn/get-started). If you already
-  have Rust installed, make sure that it's at least version 1.73 or newer. You can check which version you have installed
+  have Rust installed, make sure that it's at least version 1.77 or newer. You can check which version you have installed
   by running `rustc --version`. Once this is done, you should have the `rustc` compiler and the `cargo` build system installed in your path.
 
 * A C++ cross-compiler compiler that supports C++20.
@@ -44,7 +44,7 @@ cmake -DRust_CARGO_TARGET=thumbv7em-none-eabihf -DSLINT_FEATURE_FREESTANDING=ON
 ```
 
 ## Next Steps
- 
+
  - Check out the [](../getting_started.md) instructions for a generic "Hello World" with C++.
  - Study the [](../api/library_root), in particular the `slint::platform` namespace for
    writing a Slint platform integration to handle touch input and render pixel, which you

api/node/README.md

@@ -33,7 +33,7 @@ You need to install the following components:
 
   * **[Node.js](https://nodejs.org/download/release/)** (v16. or newer)
   * **[npm](https://www.npmjs.com/)**
-  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.73 or newer)
+  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.77 or newer)
 
 You will also need a few more dependencies, see <https://github.com/slint-ui/slint/blob/master/docs/building.md#prerequisites>
 

api/node/cover.md

@@ -34,8 +34,7 @@ To use Slint with Deno, ensure the following programs are installed:
 Slint-node comes with pre-built binaries for macOS, Linux, and Windows. If you'd like to use Slint-node on a system
 without pre-built binaries, you need to additional software:
 
-  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.73 or newer)
-  * Depending on your operating system, you may need additional components. For a list of required system libraries,
+  * **[Rust compiler](https://www.rust-lang.org/tools/install)** (1.77 or newer) * Depending on your operating system, you may need additional components. For a list of required system libraries,
     see <https://github.com/slint-ui/slint/blob/master/docs/building.md#prerequisites>.
 
 ## Getting Started (Node.js)
@@ -259,7 +258,7 @@ The types used for properties in .slint design markup each translate to specific
 [Array properties](../slint/src/language/syntax/types#arrays-and-models) can be set from JavaScript by passing
 either `Array` objects or implementations of the {@link Model} interface.
 
-When passing a JavaScript `Array` object, the contents of the array are copied. Any changes to the JavaScript afterwards will not be visible on the Slint side. 
+When passing a JavaScript `Array` object, the contents of the array are copied. Any changes to the JavaScript afterwards will not be visible on the Slint side.
 
 Reading a Slint array property from JavaScript will always return a @{link Model}.
 

docs/building.md

@@ -9,7 +9,7 @@ This page explains how to build and test Slint.
 ### Installing Rust
 
 Install Rust by following the [Rust Getting Started Guide](https://www.rust-lang.org/learn/get-started). If you already
-have Rust installed, make sure that it's at least version 1.73 or newer. You can check which version you have installed
+have Rust installed, make sure that it's at least version 1.77 or newer. You can check which version you have installed
 by running `rustc --version`.
 
 Once this is done, you should have the `rustc` compiler and the `cargo` build system installed in your path.

internal/compiler/generator/rust.rs

@@ -2139,10 +2139,9 @@ fn compile_expression(expr: &Expression, ctx: &EvaluationContext) -> TokenStream
                         Expression::Array { element_ty: _, values, as_model: _ } => values
                             .iter()
                             .map(|path_elem_expr|
-                                // Close{} is a struct with no fields in markup, and PathElement::Close has no fields, so map to an empty token stream
-                                // and thus later just unit type, which can convert into PathElement::Close.
+                                // Close{} is a struct with no fields in markup, and PathElement::Close has no fields
                                 if matches!(path_elem_expr, Expression::Struct { ty: Type::Struct { fields, .. }, .. } if fields.is_empty()) {
-                                    ::core::default::Default::default()
+                                    quote!(sp::PathElement::Close)
                                 } else {
                                     compile_expression(path_elem_expr, ctx)
                                 }

internal/compiler/parser.rs

@@ -236,9 +236,8 @@ macro_rules! declare_syntax {
 
         pub mod syntax_nodes {
             use super::*;
-            use derive_more::*;
             $(
-                #[derive(Debug, Clone, Deref, Into)]
+                #[derive(Debug, Clone, derive_more::Deref, derive_more::Into)]
                 pub struct $nodekind(SyntaxNode);
                 #[cfg(test)]
                 impl SyntaxNodeVerify for $nodekind {