Update to OrcaSlicer 02.07 + native-Windows network bridge

.clang-format

@@ -5,7 +5,7 @@ Language:        Cpp
 AccessModifierOffset: -4
 AlignAfterOpenBracket: Align
 AlignConsecutiveAssignments: true
-AlignConsecutiveDeclarations: true
+AlignConsecutiveDeclarations: false
 AlignEscapedNewlines: DontAlign
 AlignOperands:   true
 AlignTrailingComments: true

.devcontainer/devcontainer.json

@@ -4,7 +4,7 @@
 		"dockerfile": "Dockerfile",
 			"args": {
 				"PLATFORM": "linux/amd64",
-				"BASE_IMAGE": "mcr.microsoft.com/devcontainers/cpp:ubuntu-22.04"
+				"BASE_IMAGE": "mcr.microsoft.com/devcontainers/cpp:ubuntu-24.04"
 			},
 			"options": ["--platform=linux/amd64"]
 	},

.gitattributes

@@ -1 +1,2 @@
-*.sh text eol=lf
+# Set the default behavior, in case people don't have core.autocrlf set.
+* text=auto

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+github: SoftFever
+ko_fi: SoftFever
+custom: https://paypal.me/softfever3d

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -11,6 +11,15 @@ body:
         For this, please use the [Feature request](https://github.com/OrcaSlicer/OrcaSlicer/issues/new?assignees=&labels=&projects=&template=feature_request.yml) issue type or you can discuss your idea on our [Discord server](https://discord.gg/P4VE9UY9gJ) with others.
 
         Before filing, please check if the issue already exists (either open or closed) by using the search bar on the issues page. If it does, comment there. Even if it's closed, we can reopen it based on your comment.
+  - type: checkboxes
+    attributes:
+      label: Is this issue reproducible in the latest nightly build?
+      description: >
+        Please verify this issue still happens in the latest nightly build first. It may already be fixed there:
+        [Nightly builds](https://github.com/OrcaSlicer/OrcaSlicer/releases/tag/nightly-builds).
+      options:
+        - label: I have checked the latest nightly build and the issue is still reproducible
+          required: true
   - type: checkboxes
     attributes:
       label: Is there an existing issue for this problem?

.github/actions/apt-install-deps/action.yml

@@ -6,6 +6,6 @@ runs:
     - name: Install dependencies from build_linux.sh
       shell: bash
       run: |
-        mkdir -p ${{ github.workspace }}/deps/build/OrcaSlicer_dep
+        mkdir -p ${{ github.workspace }}/deps/build/destdir
         sudo env "ORCA_UPDATER_SIG_KEY=$ORCA_UPDATER_SIG_KEY" ./build_linux.sh -ur
         sudo chown $USER -R ./

.github/pull_request_template.md

@@ -19,3 +19,9 @@
 <!--
 > Please describe the tests that you have conducted to verify the changes made in this PR.
 -->
+
+<!--
+> A guide for users on how to download the artifacts from this PR.
+-->
+
+[How to Download Pull Requests Artifacts for Testing](https://www.orcaslicer.com/wiki/how_to_download_pr_artifacts)

.github/workflows/build_all.yml

@@ -1,55 +1,236 @@
-name: Build all (manual only)
-
-on:
-  workflow_dispatch:
-    inputs:
-      build-deps-only:
-        description: 'Only build dependencies (bypasses caching)'
-        type: boolean
-        default: false
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  build_linux:
-    strategy:
-      fail-fast: false
-    uses: ./.github/workflows/build_check_cache.yml
-    with:
-      os: ${{ vars.SELF_HOSTED && 'orca-lnx-server' || 'ubuntu-24.04' }}
-      build-deps-only: ${{ inputs.build-deps-only || false }}
-    secrets: inherit
-
-  build_windows:
-    uses: ./.github/workflows/build_check_cache.yml
-    with:
-      os: ${{ vars.SELF_HOSTED && 'orca-win-server' || 'windows-latest' }}
-      build-deps-only: ${{ inputs.build-deps-only || false }}
-    secrets: inherit
-
-  build_macos_arch:
-    strategy:
-      fail-fast: false
-      matrix:
-        arch:
-          - arm64
-          - x86_64
-    uses: ./.github/workflows/build_check_cache.yml
-    with:
-      os: ${{ vars.SELF_HOSTED && 'orca-macos-arm64' || 'macos-14' }}
-      arch: ${{ matrix.arch }}
-      build-deps-only: ${{ inputs.build-deps-only || false }}
-    secrets: inherit
-
-  build_macos_universal:
-    name: Build macOS Universal
-    needs: build_macos_arch
-    if: ${{ !cancelled() && needs.build_macos_arch.result == 'success' && !inputs.build-deps-only }}
-    uses: ./.github/workflows/build_orca.yml
-    with:
-      os: ${{ vars.SELF_HOSTED && 'orca-macos-arm64' || 'macos-14' }}
-      arch: universal
-      macos-combine-only: true
-    secrets: inherit
+name: Build all
+
+on:
+  push:
+    branches:
+     - main
+     - release/*
+    paths:
+     - 'deps/**'
+     - 'src/**'
+     - '**/CMakeLists.txt'
+     - 'version.inc'
+     - 'localization/**'
+     - 'resources/**'
+     - ".github/workflows/build_*.yml"
+     - 'scripts/flatpak/**'
+
+  pull_request:
+    branches:
+     - main
+     - release/*
+    paths:
+     - 'deps/**'
+     - 'deps_src/**'
+     - 'src/**'
+     - '**/CMakeLists.txt'
+     - 'version.inc'
+     - ".github/workflows/build_*.yml"
+     - 'build_linux.sh'
+     - 'build_release_vs2022.bat'
+     - 'build_release_macos.sh'
+     - 'scripts/flatpak/**'
+
+
+  schedule:
+      - cron: '0 17 * * *' # run once a day at 1 AM Singapore time (UTC+8)
+
+  workflow_dispatch: # allows for manual dispatch
+    inputs:
+      build-deps-only:
+        description: 'Only build dependencies (bypasses caching)'
+        type: boolean
+        default: false
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+
+jobs:
+  build_linux:
+    strategy:
+      fail-fast: false
+    # Don't run scheduled builds on forks:
+    if: ${{ !cancelled() && (github.event_name != 'schedule' || github.repository == 'OrcaSlicer/OrcaSlicer') }}
+    uses: ./.github/workflows/build_check_cache.yml
+    with:
+      os: ${{ vars.SELF_HOSTED && 'orca-lnx-server' || 'ubuntu-24.04' }}
+      build-deps-only: ${{ inputs.build-deps-only || false }}
+    secrets: inherit
+  build_windows:
+    # Don't run scheduled builds on forks:
+    if: ${{ !cancelled() && (github.event_name != 'schedule' || github.repository == 'OrcaSlicer/OrcaSlicer') }}
+    uses: ./.github/workflows/build_check_cache.yml
+    with:
+      os: ${{ vars.SELF_HOSTED && 'orca-win-server' || 'windows-latest' }}
+      build-deps-only: ${{ inputs.build-deps-only || false }}
+      force-build: ${{ github.event_name == 'schedule' }}
+    secrets: inherit
+  build_macos_arch:
+    strategy:
+      fail-fast: false
+      matrix:
+        arch:
+          - arm64
+          - x86_64
+    # Don't run scheduled builds on forks:
+    if: ${{ !cancelled() && (github.event_name != 'schedule' || github.repository == 'OrcaSlicer/OrcaSlicer') }}
+    uses: ./.github/workflows/build_check_cache.yml
+    with:
+      os: ${{ vars.SELF_HOSTED && 'orca-macos-arm64' || 'macos-14' }}
+      arch: ${{ matrix.arch }}
+      build-deps-only: ${{ inputs.build-deps-only || false }}
+      force-build: ${{ github.event_name == 'schedule' }}
+    secrets: inherit
+  build_macos_universal:
+    name: Build macOS Universal
+    needs: build_macos_arch
+    if: ${{ !cancelled() && needs.build_macos_arch.result == 'success' && !inputs.build-deps-only && (github.event_name != 'schedule' || github.repository == 'OrcaSlicer/OrcaSlicer') }}
+    uses: ./.github/workflows/build_orca.yml
+    with:
+      os: ${{ vars.SELF_HOSTED && 'orca-macos-arm64' || 'macos-14' }}
+      arch: universal
+      macos-combine-only: true
+    secrets: inherit
+  unit_tests:
+    name: Unit Tests
+    runs-on: ${{ vars.SELF_HOSTED && 'orca-lnx-server' || 'ubuntu-24.04' }}
+    needs: build_linux
+    if: ${{ !cancelled() && success() }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          sparse-checkout: |
+            .github
+            scripts
+            tests
+      - name: Apt-Install Dependencies
+        if: ${{ !vars.SELF_HOSTED }}
+        uses: ./.github/actions/apt-install-deps
+      - name: Restore Test Artifact
+        uses: actions/download-artifact@v8
+        with:
+          name: ${{ github.sha }}-tests
+      - uses: lukka/get-cmake@latest
+        with:
+          cmakeVersion: "~4.3.0"  # use most recent 4.3.x version
+          useLocalCache: true         # <--= Use the local cache (default is 'false').
+          useCloudCache: true
+      - name: Unpackage and Run Unit Tests
+        timeout-minutes: 20
+        run: |
+          tar -xvf build_tests.tar
+          scripts/run_unit_tests.sh
+      - name: Upload Test Logs
+        uses: actions/upload-artifact@v7
+        if: ${{ failure() }}
+        with:
+          name: unit-test-logs
+          path: build/tests/**/*.log
+      - name: Publish Test Results
+        if: always()
+        uses: EnricoMi/publish-unit-test-result-action@v2
+        with:
+          files: "ctest_results.xml"
+      - name: Delete Test Artifact
+        if: success()
+        uses: geekyeggo/delete-artifact@v6
+        with:
+          name: ${{ github.sha }}-tests
+  flatpak:
+    name: "Flatpak"
+    container:
+      image: ghcr.io/flathub-infra/flatpak-github-actions:gnome-50
+      options: --privileged
+      volumes:
+        - /usr/local/lib/android:/usr/local/lib/android
+        - /usr/share/dotnet:/usr/share/dotnet
+        - /opt/ghc:/opt/ghc1
+        - /usr/local/share/boost:/usr/local/share/boost1
+        - /opt/hostedtoolcache:/opt/hostedtoolcache1
+    strategy:
+      fail-fast: false
+      matrix:
+        variant:
+          - arch: x86_64
+            runner: ubuntu-24.04
+          - arch: aarch64
+            runner: ubuntu-24.04-arm
+    # Don't run scheduled builds on forks; skip entirely on self-hosted runners
+    if: ${{ !cancelled() && !vars.SELF_HOSTED && (github.event_name != 'schedule' || github.repository == 'OrcaSlicer/OrcaSlicer') }}
+
+    runs-on: ${{ matrix.variant.runner }}
+    env:
+      date:
+      ver:
+      ver_pure:
+    steps:
+    - name: "Remove unneeded stuff to free disk space"
+      run:
+        rm -rf /usr/local/lib/android/* /usr/share/dotnet/* /opt/ghc1/* "/usr/local/share/boost1/*" /opt/hostedtoolcache1/*
+    - uses: actions/checkout@v6
+    - name: Get the version and date
+      run: |
+        ver_pure=$(grep 'set(SoftFever_VERSION' version.inc | cut -d '"' -f2)
+        if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+          ver="PR-${{ github.event.number }}"
+          git_commit_hash="${{ github.event.pull_request.head.sha }}"
+        else
+          ver=V$ver_pure
+          git_commit_hash="${{ github.sha }}"
+        fi
+        echo "ver=$ver" >> $GITHUB_ENV
+        echo "ver_pure=$ver_pure" >> $GITHUB_ENV
+        echo "date=$(date +'%Y%m%d')" >> $GITHUB_ENV
+        echo "git_commit_hash=$git_commit_hash" >> $GITHUB_ENV
+      shell: bash
+    # Manage flatpak-builder cache externally so PRs restore but never upload
+    - name: Restore flatpak-builder cache
+      if: github.event_name == 'pull_request'
+      uses: actions/cache/restore@v5
+      with:
+        path: .flatpak-builder
+        key: flatpak-builder-${{ matrix.variant.arch }}-${{ github.event.pull_request.base.sha }}
+        restore-keys: flatpak-builder-${{ matrix.variant.arch }}-
+    - name: Save/restore flatpak-builder cache
+      if: github.event_name != 'pull_request'
+      uses: actions/cache@v5
+      with:
+        path: .flatpak-builder
+        key: flatpak-builder-${{ matrix.variant.arch }}-${{ github.sha }}
+        restore-keys: flatpak-builder-${{ matrix.variant.arch }}-
+    - name: Disable debug info for faster CI builds
+      run: |
+        sed -i '/^build-options:/a\  no-debuginfo: true\n  strip: true' \
+          scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
+      shell: bash
+    - name: Inject git commit hash into Flatpak manifest
+      run: |
+        sed -i "/name: OrcaSlicer/{n;s|buildsystem: simple|buildsystem: simple\n    build-options:\n      env:\n        git_commit_hash: \"$git_commit_hash\"|}" \
+          scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
+      shell: bash
+    - uses: flatpak/flatpak-github-actions/flatpak-builder@master
+      with:
+        bundle: OrcaSlicer-Linux-flatpak_${{ env.ver }}_${{ matrix.variant.arch }}.flatpak
+        manifest-path: scripts/flatpak/com.orcaslicer.OrcaSlicer.yml
+        cache: false
+        arch: ${{ matrix.variant.arch }}
+        upload-artifact: false
+    - name: Upload artifacts Flatpak
+      uses: actions/upload-artifact@v7
+      with:
+        name: OrcaSlicer-Linux-flatpak_${{ env.ver }}_${{ matrix.variant.arch }}.flatpak
+        path: '/__w/OrcaSlicer/OrcaSlicer/OrcaSlicer-Linux-flatpak_${{ env.ver }}_${{ matrix.variant.arch }}.flatpak'
+    - name: Deploy Flatpak to nightly release
+      if: github.repository == 'OrcaSlicer/OrcaSlicer' && github.ref == 'refs/heads/main'
+      uses: WebFreak001/deploy-nightly@v3.2.0
+      with:
+        upload_url: https://uploads.github.com/repos/OrcaSlicer/OrcaSlicer/releases/137995723/assets{?name,label}
+        release_id: 137995723
+        asset_path: /__w/OrcaSlicer/OrcaSlicer/OrcaSlicer-Linux-flatpak_${{ env.ver }}_${{ matrix.variant.arch }}.flatpak
+        asset_name: OrcaSlicer-Linux-flatpak_nightly_${{ matrix.variant.arch }}.flatpak
+        asset_content_type: application/octet-stream
+        max_releases: 1 # optional, if there are more releases than this matching the asset_name, the oldest ones are going to be deleted
+