Update MacQetDeploy_arm64.sh

↓
  windows-build.yml
  ├── build-windows  →  generates an exe file + zip + portable artefact
  └── deploy-pages   →  clears old files, uploads the exe file + zip to the ‘release nightly’ repository
        ↓ (workflow_run: completed + successful)
  windows-msi.yml
  ├── uploads the portable artefact
  ├── builds the MSI with WiX v7
  ├── deletes the old .msi, uploads the MSI to the nightly version
  └── generates and deploys GitHub Pages  ← the 3 URLs are known here
The GitHub Pages page is no longer generated by windows-build.yml but by windows-msi.yml once the MSI is in the release

.github/workflows/test-vs2026.yml

@@ -0,0 +1,112 @@
+name: Test Windows VS2026 migration
+
+# Ce workflow vérifie que le build QElectroTech fonctionne sur l'image
+# windows-2025-vs2026, avant la migration forcée du 8 juin 2026.
+# Il peut être supprimé une fois la migration confirmée OK.
+
+on:
+  workflow_dispatch:        # déclenchement manuel uniquement
+  schedule:
+    - cron: '0 4 * * 1'    # chaque lundi à 4h00 UTC (optionnel)
+
+jobs:
+  test-vs2026:
+    name: Build on windows-2025-vs2026
+    runs-on: windows-2025-vs2026   # <-- image avec VS 2026
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+
+      - name: Install MSYS2 + dependencies
+        uses: msys2/setup-msys2@v2
+        with:
+          msystem: UCRT64
+          update: false
+          install: >-
+            mingw-w64-ucrt-x86_64-gcc
+            mingw-w64-ucrt-x86_64-cmake
+            mingw-w64-ucrt-x86_64-ninja
+            mingw-w64-ucrt-x86_64-qt5-base
+            mingw-w64-ucrt-x86_64-qt5-svg
+            mingw-w64-ucrt-x86_64-qt5-tools
+            mingw-w64-ucrt-x86_64-qt5-translations
+            mingw-w64-ucrt-x86_64-sqlite3
+            mingw-w64-ucrt-x86_64-pkgconf
+            mingw-w64-ucrt-x86_64-extra-cmake-modules
+            mingw-w64-ucrt-x86_64-kwidgetsaddons-qt5
+            mingw-w64-ucrt-x86_64-kcoreaddons-qt5
+            mingw-w64-ucrt-x86_64-nsis
+            mingw-w64-ucrt-x86_64-ccache
+            mingw-w64-ucrt-x86_64-7zip
+            git
+
+      - name: Force Qt5 (remove Qt6 interference)
+        shell: msys2 {0}
+        run: |
+          rm -rf /ucrt64/lib/cmake/Qt6 || true
+          pacman -R --noconfirm mingw-w64-ucrt-x86_64-qt6-tools 2>/dev/null || true
+
+      - name: Cache ccache
+        uses: actions/cache@v4
+        with:
+          path: C:\Users\runneradmin\AppData\Local\ccache
+          key: ccache-vs2026-${{ runner.os }}-${{ github.sha }}
+          restore-keys: |
+            ccache-vs2026-${{ runner.os }}-
+
+      - name: Configure (CMake)
+        shell: msys2 {0}
+        run: |
+          set -euo pipefail
+          cmake -B build -G Ninja \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DQt5_DIR=/ucrt64/lib/cmake/Qt5 \
+            -DQT_VERSION_MAJOR=5 \
+            -DCMAKE_DISABLE_FIND_PACKAGE_Qt6=ON \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_CXX_FLAGS="-DQET_EXPORT_PROJECT_DB" \
+            -DBUILD_TESTING=OFF \
+            -DCMAKE_POLICY_VERSION_MINIMUM=3.5 \
+            -DCMAKE_C_COMPILER_LAUNCHER=/ucrt64/bin/ccache \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=/ucrt64/bin/ccache \
+            -DSQLite3_INCLUDE_DIR=/ucrt64/include \
+            -DSQLite3_LIBRARY=/ucrt64/lib/libsqlite3.dll.a \
+
+      - name: Build
+        shell: msys2 {0}
+        run: |
+          set -euo pipefail
+          cmake --build build --parallel $(nproc)
+
+      - name: Verify executable
+        shell: msys2 {0}
+        run: |
+          set -euo pipefail
+          EXE=$(find build -name "qelectrotech.exe" | head -1)
+          if [ -z "$EXE" ]; then
+            echo "ERROR: qelectrotech.exe introuvable après le build"
+            exit 1
+          fi
+          SIZE=$(stat -c%s "$EXE")
+          echo "Executable trouvé : $EXE ($SIZE octets)"
+          if [ "$SIZE" -lt 100000 ]; then
+            echo "ERROR: exe trop petit ($SIZE octets), build probablement incomplet"
+            exit 1
+          fi
+          echo "BUILD VS2026 : OK ✓"
+
+      - name: Summary
+        if: always()
+        shell: msys2 {0}
+        run: |
+          echo "=== Résumé de compatibilité VS2026 ==="
+          gcc --version
+          cmake --version
+          ninja --version
+          echo "Image runner : windows-2025-vs2026"
+          echo "Date du test : $(date -u)"

.github/workflows/windows-build.yml

@@ -1,11 +1,9 @@
 name: Windows Build
 
 on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
+  schedule:
+    - cron: '0 2 * * 1'   # Every Monday at 2:00 UTC
+  workflow_dispatch:       # Manual trigger available at any time
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -316,11 +314,30 @@ jobs:
             nsis_root/files/bin/
           if-no-files-found: warn
 
+      - name: Zip portable (readytouse)
+        id: zip_portable
+        shell: pwsh
+        run: |
+          $version = "${{ steps.qet_version.outputs.base_version }}"
+          $head    = "${{ steps.qet_version.outputs.head }}"
+          $zipName = "qelectrotech-${version}+git${head}-x86-win64-readytouse.zip"
+          $src     = "$env:GITHUB_WORKSPACE\nsis_root\files"
+          $dst     = "$env:GITHUB_WORKSPACE\dist\$zipName"
+          $7z      = "C:\Program Files\7-Zip\7z.exe"
+
+          New-Item -ItemType Directory -Force -Path "$env:GITHUB_WORKSPACE\dist" | Out-Null
+          & $7z a -tzip -mx=5 -mmt=on $dst "$src\*"
+          if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
+
+          $sizeMB = [math]::Round((Get-Item $dst).Length / 1MB, 1)
+          Write-Output "ZIP created: $zipName ($sizeMB MB)"
+          "zip_name=$zipName" | Out-File -FilePath $env:GITHUB_OUTPUT -Encoding utf8 -Append
+
       - name: Upload portable (files/ without installer)
         uses: actions/upload-artifact@v4
         with:
           name: qelectrotech-${{ steps.qet_version.outputs.base_version }}+git${{ steps.qet_version.outputs.head }}-x86-win64-readytouse
-          path: nsis_root/files/
+          path: dist/${{ steps.zip_portable.outputs.zip_name }}
           retention-days: 14
 
       - name: Upload NSIS installer
@@ -330,6 +347,13 @@ jobs:
           path: dist/Installer_*.exe
           retention-days: 14
 
+      - name: Upload portable (nom fixe pour le workflow MSI)
+        uses: actions/upload-artifact@v4
+        with:
+          name: qelectrotech-windows-portable
+          path: nsis_root/files/
+          retention-days: 14
+
   # ---------------------------------------------------------------------------
   # Job 2 : Publie une release nightly + page GitHub Pages
   # Ne tourne que sur push master (pas sur les PRs)
@@ -342,11 +366,13 @@ jobs:
       contents: write
 
     steps:
-      - name: Checkout gh-pages branch
+      - name: Checkout master (for build-aux scripts)
         uses: actions/checkout@v4
         with:
-          ref: gh-pages
-          path: gh-pages
+          ref: master
+          path: source
+          sparse-checkout: build-aux/generate-page.py
+          sparse-checkout-cone-mode: false
 
       - name: Download installer artifact
         uses: actions/download-artifact@v4
@@ -354,6 +380,27 @@ jobs:
           name: qelectrotech-windows-installer
           path: downloaded/installer/
 
+      - name: Download portable artifact
+        uses: actions/download-artifact@v4
+        with:
+          pattern: qelectrotech-*-readytouse
+          path: downloaded/portable/
+          merge-multiple: true
+
+      - name: Delete old nightly assets (.exe and .zip)
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          REPO: ${{ github.repository }}
+        run: |
+          # Fetch existing .exe and .zip asset names and delete them
+          gh release view nightly --repo "$REPO" --json assets \
+            --jq '.assets[] | select(.name | test("\\.(exe|zip)$")) | .name' \
+          | while read -r name; do
+              echo "Deleting old asset: $name"
+              gh release delete-asset nightly "$name" --repo "$REPO" --yes
+            done
+          echo "Old .exe and .zip assets deleted."
+
       - name: Update nightly release
         uses: softprops/action-gh-release@v2
         with:
@@ -368,190 +415,14 @@ jobs:
             | **Run** | https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} |
             | **Date** | ${{ github.event.head_commit.timestamp }} |
 
-            > ⚠️ This release is overwritten on every push to `master`.
+            > ⚠️ This is a development version; it introduces new features you want, but may cause bugs that have not yet been identified yet.
             > For stable releases, see the [Releases page](https://github.com/${{ github.repository }}/releases).
           prerelease: true
           make_latest: false
-          files: downloaded/installer/*.exe
+          files: |
+            downloaded/installer/*.exe
+            downloaded/portable/*.zip
           token: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Generate download page (index.html)
-        run: |
-          DATE=$(date -u '+%Y-%m-%d %H:%M UTC')
-          SHORT="${{ github.sha }}"
-          SHORT="${SHORT:0:7}"
-          REPO="${{ github.repository }}"
-          RUN_URL="https://github.com/$REPO/actions/runs/${{ github.run_id }}"
-          EXE_NAME=$(ls downloaded/installer/*.exe | xargs -I{} basename {})
-          INSTALLER_URL="https://github.com/$REPO/releases/download/nightly/$EXE_NAME"
-
-          mkdir -p gh-pages
-          cat > gh-pages/index.html << HTMLEOF
-          <!DOCTYPE html>
-          <html lang="en">
-          <head>
-            <meta charset="UTF-8">
-            <meta name="viewport" content="width=device-width, initial-scale=1.0">
-            <title>QElectroTech – Nightly Builds</title>
-            <style>
-              *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
-              body {
-                font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
-                background: #f0f4f8;
-                color: #2d3748;
-                min-height: 100vh;
-              }
-              header {
-                background: linear-gradient(135deg, #1a365d 0%, #2b6cb0 100%);
-                color: white;
-                padding: 48px 24px 40px;
-                text-align: center;
-              }
-              header h1 { font-size: 2.2em; letter-spacing: -0.5px; margin-bottom: 8px; }
-              header p  { opacity: 0.8; font-size: 1.05em; }
-              main {
-                max-width: 680px;
-                margin: 40px auto;
-                padding: 0 20px 60px;
-              }
-              .card {
-                background: white;
-                border-radius: 12px;
-                padding: 28px;
-                margin-bottom: 24px;
-                box-shadow: 0 2px 12px rgba(0,0,0,0.08);
-              }
-              .card h2 {
-                font-size: 1em;
-                text-transform: uppercase;
-                letter-spacing: 0.06em;
-                color: #718096;
-                margin-bottom: 16px;
-              }
-              .meta {
-                font-size: 0.875em;
-                color: #4a5568;
-                line-height: 1.8;
-                margin-bottom: 20px;
-              }
-              .meta a { color: #2b6cb0; text-decoration: none; }
-              .meta a:hover { text-decoration: underline; }
-              .badge {
-                display: inline-block;
-                background: #ebf8ff;
-                color: #2b6cb0;
-                border-radius: 4px;
-                font-size: 0.8em;
-                font-weight: 600;
-                padding: 2px 8px;
-                margin-left: 6px;
-                vertical-align: middle;
-              }
-              .warning {
-                background: #fffbeb;
-                border-left: 4px solid #f6ad55;
-                border-radius: 4px;
-                padding: 12px 16px;
-                font-size: 0.875em;
-                color: #744210;
-                margin-bottom: 24px;
-                line-height: 1.5;
-              }
-              .warning a { color: #c05621; }
-              .downloads { display: flex; flex-direction: column; gap: 12px; }
-              .btn {
-                display: flex;
-                align-items: center;
-                gap: 12px;
-                padding: 14px 20px;
-                border-radius: 8px;
-                font-size: 0.95em;
-                font-weight: 600;
-                text-decoration: none;
-                transition: transform 0.1s, box-shadow 0.1s;
-              }
-              .btn:hover {
-                transform: translateY(-1px);
-                box-shadow: 0 4px 12px rgba(0,0,0,0.15);
-              }
-              .btn-primary { background: #2b6cb0; color: white; }
-              .btn-secondary { background: #edf2f7; color: #2d3748; }
-              .btn-icon { font-size: 1.3em; }
-              .btn-text small {
-                display: block;
-                font-weight: 400;
-                font-size: 0.8em;
-                opacity: 0.75;
-                margin-top: 1px;
-              }
-              footer {
-                text-align: center;
-                font-size: 0.8em;
-                color: #a0aec0;
-                padding: 32px 0 0;
-              }
-              footer a { color: #718096; text-decoration: none; }
-            </style>
-          </head>
-          <body>
-            <header>
-              <h1>⚡ QElectroTech</h1>
-              <p>Nightly Windows Builds</p>
-            </header>
-
-            <main>
-              <div class="card">
-                <h2>Build info</h2>
-                <div class="meta">
-                  📅 &nbsp;<strong>$DATE</strong><br>
-                  🔀 &nbsp;Commit <a href="https://github.com/$REPO/commit/${{ github.sha }}"><code>$SHORT</code></a><br>
-                  🔧 &nbsp;<a href="$RUN_URL">CI Run #${{ github.run_number }}</a>
-                  <span class="badge">nightly</span>
-                </div>
-                <div class="warning">
-                  ⚠️ These builds are generated automatically on every commit to <code>master</code>
-                  and may be unstable or incomplete.
-                  For production use, download a
-                  <a href="https://github.com/$REPO/releases">stable release</a>.
-                </div>
-              </div>
-
-              <div class="card">
-                <h2>🪟 Windows — x86_64</h2>
-                <div class="downloads">
-                  <a class="btn btn-primary" href="$INSTALLER_URL">
-                    <span class="btn-icon">⬇</span>
-                    <span class="btn-text">
-                      Windows Installer
-                      <small>.exe — recommended, includes all dependencies</small>
-                    </span>
-                  </a>
-                  <a class="btn btn-secondary" href="https://github.com/$REPO/releases/tag/nightly">
-                    <span class="btn-icon">📦</span>
-                    <span class="btn-text">
-                      All nightly files on GitHub
-                      <small>Release page with checksums</small>
-                    </span>
-                  </a>
-                </div>
-              </div>
-            </main>
-
-            <footer>
-              Auto-generated by GitHub Actions &nbsp;·&nbsp;
-              <a href="https://github.com/$REPO">Source on GitHub</a> &nbsp;·&nbsp;
-              <a href="https://qelectrotech.org">qelectrotech.org</a>
-            </footer>
-          </body>
-          </html>
-          HTMLEOF
-
-      - name: Commit and push to gh-pages
-        run: |
-          cd gh-pages
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-          git add index.html
-          git diff --staged --quiet \
-            || git commit -m "nightly: build #${{ github.run_number }} (${{ github.sha }})"
-          git push origin gh-pages
+      # GitHub Pages is generated and deployed by windows-msi.yml
+      # after the MSI upload, so that all 3 URLs (exe, zip, msi) are known.

.github/workflows/windows-msi.yml

@@ -0,0 +1,363 @@
+name: Windows MSI (WiX v7)
+
+on:
+  # Triggered automatically after a successful Windows build on master
+  workflow_run:
+    workflows: ["Windows Build"]
+    types: [completed]
+    branches: [master]
+  # Manual trigger still available (e.g. for a specific run_id)
+  workflow_dispatch:
+    inputs:
+      run_id:
+        description: "Run ID of 'Windows Build' (leave empty for automatic)"
+        required: false
+        default: ""
+
+jobs:
+  build-msi:
+    name: Build MSI with WiX v7
+    runs-on: windows-latest
+    # Only runs if Windows Build succeeded (or triggered manually)
+    if: >
+      github.event_name == 'workflow_dispatch' ||
+      github.event.workflow_run.conclusion == 'success'
+    permissions:
+      contents: write
+      pages: write
+      id-token: write
+
+    steps:
+      # ----------------------------------------------------------------
+      # 1. Checkout (to retrieve QElectroTech.wxs and sources)
+      # ----------------------------------------------------------------
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      # ----------------------------------------------------------------
+      # 2. Download the portable artifact from the main build
+      #    Requires windows-build.yml to upload an artifact named
+      #    "qelectrotech-windows-portable" (fixed name)
+      # ----------------------------------------------------------------
+      - name: Download portable artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: qelectrotech-windows-portable
+          path: artifact\files
+          # workflow_run => use the triggering run's ID
+          # workflow_dispatch => use input run_id if provided, otherwise current run
+          run-id: ${{ github.event.workflow_run.id || github.event.inputs.run_id || github.run_id }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          repository: ${{ github.repository }}
+
+      # ----------------------------------------------------------------
+      # 3. Extract version from sources
+      # ----------------------------------------------------------------
+      - name: Extract version
+        id: version
+        shell: pwsh
+        run: |
+          # Version from qetversion.cpp (same logic as windows-build.yml)
+          $src = Get-Content "sources\qetversion.cpp" -Raw -ErrorAction SilentlyContinue
+          if ($src -match 'return QVersionNumber\{([^}]+)\}') {
+            $ver = $Matches[1] -replace '\s','' -replace ',','.'
+          } else {
+            # Fallback: CMakeLists.txt
+            $cmake = Get-Content "CMakeLists.txt" -Raw
+            if ($cmake -match 'project\s*\([^)]*VERSION\s+([\d]+\.[\d]+\.[\d]+)') {
+              $ver = $Matches[1]
+            } else {
+              $ver = "0.0.0"
+            }
+          }
+
+          # Numeric MSI version: 4 digits required (e.g. 0.100.1.0)
+          $verMsi = "$ver.0"
+
+          # Short SHA for the display version
+          $sha = git rev-parse --short HEAD 2>$null
+          if (-not $sha) { $sha = "unknown" }
+
+          # Cumulative revision number (same calculation as windows-build.yml)
+          $count = git rev-list HEAD --count 2>$null
+          $rev = [int]$count + 473
+
+          $verDisplay = "${ver}-r${rev}-${sha}_x86_64-win64"
+
+          echo "VERSION_MSI=$verMsi"          >> $env:GITHUB_OUTPUT
+          echo "VERSION_DISPLAY=$verDisplay"  >> $env:GITHUB_OUTPUT
+          Write-Host "Version MSI     : $verMsi"
+          Write-Host "Version display : $verDisplay"
+
+      # ----------------------------------------------------------------
+      # 4. Install WiX v7, accept EULA and install WixUI extension
+      #    All done in one step: PATH is updated within the same step
+      #    so wix is immediately available for eula and extension commands
+      # ----------------------------------------------------------------
+      - name: Install WiX v7
+        shell: pwsh
+        run: |
+          dotnet tool install --global wix --version 7.0.0
+          # Update PATH immediately for the rest of this step
+          $toolsPath = [System.IO.Path]::Combine($env:USERPROFILE, '.dotnet', 'tools')
+          $env:PATH = "$toolsPath;$env:PATH"
+          # Also export for subsequent steps
+          echo $toolsPath >> $env:GITHUB_PATH
+          # Accept OSMF EULA (official CI/CD method: writes a sentinel file)
+          wix eula accept wix7
+          # Install WixUI extension
+          wix extension add WixToolset.UI.wixext/7.0.0
+          Write-Host "WiX v7 installed, EULA accepted, UI extension added."
+
+      # ----------------------------------------------------------------
+      # 5. Check that the WXS file exists in the repository
+      # ----------------------------------------------------------------
+      - name: Check WXS file
+        shell: pwsh
+        run: |
+          $wxs = "build-aux\windows\QElectroTech.wxs"
+          if (-not (Test-Path $wxs)) {
+            Write-Error "WXS file not found: $wxs"
+            Write-Host "Contents of build-aux\windows\ :"
+            Get-ChildItem "build-aux\windows\" -ErrorAction SilentlyContinue
+            exit 1
+          }
+          Write-Host "WXS found: $wxs"
+
+      # ----------------------------------------------------------------
+      # 6. Check the artifact structure and locate files/
+      # ----------------------------------------------------------------
+      - name: Check artifact structure
+        shell: pwsh
+        run: |
+          Write-Host "=== Contents of artifact\files (2 levels) ==="
+          Get-ChildItem -Path "artifact\files" -Depth 2 |
+            Select-Object FullName | Format-Table -AutoSize
+
+          # Search for qelectrotech.exe in the artifact
+          $exe = Get-ChildItem -Path "artifact\files" -Filter "qelectrotech.exe" -Recurse | Select-Object -First 1
+          if (-not $exe) {
+            # Also try QElectroTech.exe (capital Q)
+            $exe = Get-ChildItem -Path "artifact\files" -Filter "QElectroTech.exe" -Recurse | Select-Object -First 1
+          }
+          if (-not $exe) {
+            Write-Error "qelectrotech.exe not found in artifact"
+            exit 1
+          }
+          Write-Host "Executable: $($exe.FullName) ($([math]::Round($exe.Length/1MB,1)) MB)"
+
+          # FilesDir = folder containing bin\
+          $binDir   = $exe.Directory.FullName
+          $filesDir = Split-Path $binDir -Parent
+
+          echo "FILES_DIR=$filesDir" >> $env:GITHUB_ENV
+          Write-Host "FILES_DIR: $filesDir"
+
+      # ----------------------------------------------------------------
+      # 7. Convert LICENSE (GPL-2) to RTF for the WixUI licence screen
+      #    RTF is the only format accepted by Windows Installer.
+      #    The conversion wraps plain text lines in basic RTF markup.
+      # ----------------------------------------------------------------
+      - name: Convert LICENSE to RTF
+        shell: pwsh
+        run: |
+          $licSrc  = "LICENSE"
+          $licRtf  = "$env:TEMP\License.rtf"
+
+          if (-not (Test-Path $licSrc)) {
+            Write-Error "LICENSE file not found in repository root"
+            exit 1
+          }
+
+          $lines = Get-Content $licSrc -Encoding UTF8
+
+          # RTF header — Courier New, 9pt, black
+          $rtf = New-Object System.Text.StringBuilder
+          [void]$rtf.AppendLine('{\rtf1\ansi\ansicpg1252\deff0')
+          [void]$rtf.AppendLine('{\fonttbl{\f0\fmodern\fprq1\fcharset0 Courier New;}}')
+          [void]$rtf.AppendLine('{\colortbl;\red0\green0\blue0;}')
+          [void]$rtf.AppendLine('\f0\fs18\cf1')
+
+          foreach ($line in $lines) {
+            # Escape RTF special characters
+            $escaped = $line `
+              -replace '\\', '\\\\' `
+              -replace '\{', '\{' `
+              -replace '\}', '\}'
+            [void]$rtf.AppendLine("$escaped\par")
+          }
+
+          [void]$rtf.AppendLine('}')
+
+          [System.IO.File]::WriteAllText($licRtf, $rtf.ToString(), [System.Text.Encoding]::ASCII)
+          echo "LICENSE_RTF=$licRtf" >> $env:GITHUB_ENV
+          Write-Host "License.rtf generated: $licRtf ($([math]::Round((Get-Item $licRtf).Length/1KB,1)) KB)"
+
+      # ----------------------------------------------------------------
+      # 8. Replace Lancer QET.bat with the MSI-specific version
+      #    The portable version uses relative paths suited for the zip.
+      #    The MSI version uses %~dp0 to resolve paths relative to
+      #    the installation directory in Program Files.
+      # ----------------------------------------------------------------
+      - name: Replace Lancer QET.bat for MSI
+        shell: pwsh
+        run: |
+          $bat = "$env:FILES_DIR\Lancer QET.bat"
+          $content = "@echo off`r`nstart `"`" `"%~dp0bin\qelectrotech.exe`" --common-elements-dir=`"%~dp0elements/`" --common-tbt-dir=`"%~dp0titleblocks/`" --lang-dir=`"%~dp0lang/`" -style windowsvista`r`n"
+          [System.IO.File]::WriteAllText($bat, $content, [System.Text.Encoding]::ASCII)
+          Write-Host "Lancer QET.bat replaced for MSI installation."
+          Write-Host "=== Content of new Lancer QET.bat ==="
+          Get-Content $bat
+
+      # ----------------------------------------------------------------
+      # 9. Build the MSI
+      # ----------------------------------------------------------------
+      - name: Build MSI
+        shell: pwsh
+        run: |
+          $version    = "${{ steps.version.outputs.VERSION_MSI }}"
+          $verDisplay = "${{ steps.version.outputs.VERSION_DISPLAY }}"
+          $filesDir   = $env:FILES_DIR
+          $licRtf     = $env:LICENSE_RTF
+          $wxs        = "build-aux\windows\QElectroTech.wxs"
+          $outputName = "QElectroTech-${verDisplay}.msi"
+
+          New-Item -ItemType Directory -Force -Path "dist" | Out-Null
+
+          Write-Host "=== wix build ==="
+          Write-Host "  WXS         : $wxs"
+          Write-Host "  Version     : $version"
+          Write-Host "  FilesDir    : $filesDir"
+          Write-Host "  LicenseRtf  : $licRtf"
+          Write-Host "  Output      : dist\$outputName"
+
+          wix build $wxs `
+            -arch x64 `
+            -d "Version=$version" `
+            -d "ProductVersion=$verDisplay" `
+            -d "FilesDir=$filesDir" `
+            -d "LicenseRtf=$licRtf" `
+            -ext WixToolset.UI.wixext `
+            -o "dist\$outputName"
+
+          if (-not (Test-Path "dist\$outputName")) {
+            Write-Error "MSI not generated: dist\$outputName"
+            exit 1
+          }
+
+          $size = [math]::Round((Get-Item "dist\$outputName").Length / 1MB, 1)
+          Write-Host "MSI generated: dist\$outputName ($size MB) ✓"
+          echo "MSI_NAME=$outputName" >> $env:GITHUB_ENV
+
+      # ----------------------------------------------------------------
+      # 10. Upload the MSI artifact
+      # ----------------------------------------------------------------
+      - name: Upload MSI artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: qelectrotech-windows-msi
+          path: dist\*.msi
+          retention-days: 14
+          if-no-files-found: error
+
+      # ----------------------------------------------------------------
+      # 11. Delete old .msi asset then upload new MSI to nightly release
+      # ----------------------------------------------------------------
+      - name: Delete old nightly .msi asset
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          REPO: ${{ github.repository }}
+        run: |
+          gh release view nightly --repo "$REPO" --json assets \
+            --jq '.assets[] | select(.name | test("\\.msi$")) | .name' \
+          | while read -r name; do
+              echo "Deleting old asset: $name"
+              gh release delete-asset nightly "$name" --repo "$REPO" --yes
+            done
+          echo "Old .msi assets deleted."
+        shell: bash
+
+      - name: Upload MSI to nightly release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: nightly
+          files: dist/*.msi
+          fail_on_unmatched_files: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      # ----------------------------------------------------------------
+      # 12. Summary
+      # ----------------------------------------------------------------
+      - name: Summary
+        if: always()
+        shell: pwsh
+        run: |
+          Write-Host "=== MSI build summary ==="
+          Write-Host "Version      : ${{ steps.version.outputs.VERSION_DISPLAY }}"
+          Write-Host "WiX          : v7.0.0"
+          Write-Host "Runner image : ${{ runner.os }} / ${{ runner.arch }}"
+          if (Test-Path "dist\$env:MSI_NAME") {
+            $size = [math]::Round((Get-Item "dist\$env:MSI_NAME").Length / 1MB, 1)
+            Write-Host "MSI          : $env:MSI_NAME ($size MB) ✓"
+          } else {
+            Write-Host "MSI          : FAILED ✗"
+          }
+
+      # ----------------------------------------------------------------
+      # 13. Generate and deploy the GitHub Pages download page
+      #     Toutes les URLs sont connues ici (exe, zip, msi).
+      # ----------------------------------------------------------------
+      - name: Checkout (for generate-page.py)
+        uses: actions/checkout@v4
+        with:
+          ref: master
+          path: source
+          sparse-checkout: build-aux/generate-page.py
+          sparse-checkout-cone-mode: false
+
+      - name: Generate download page (index.html)
+        shell: bash
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          set -euo pipefail
+          REPO="${{ github.repository }}"
+
+          # Fetch asset names from the nightly release (source of truth)
+          ASSETS=$(gh release view nightly --repo "$REPO" --json assets --jq '.assets[].name')
+
+          EXE_NAME=$(echo "$ASSETS" | grep '\.exe$' | head -1)
+          ZIP_NAME=$(echo "$ASSETS" | grep '\.zip$' | head -1)
+          MSI_NAME=$(echo "$ASSETS" | grep '\.msi$' | head -1 || echo "")
+
+          BASE="https://github.com/$REPO/releases/download/nightly"
+          INSTALLER_URL="$BASE/$EXE_NAME"
+          PORTABLE_URL="$BASE/$ZIP_NAME"
+          MSI_URL=""
+          [ -n "$MSI_NAME" ] && MSI_URL="$BASE/$MSI_NAME"
+
+          SHA="${{ github.event.workflow_run.head_sha || github.sha }}"
+          SHORT="${SHA:0:7}"
+          DATE=$(date -u '+%Y-%m-%d %H:%M UTC')
+          RUN_URL="https://github.com/$REPO/actions/runs/${{ github.run_id }}"
+          RUN_NUMBER="${{ github.run_number }}"
+
+          export DATE SHORT REPO SHA RUN_URL RUN_NUMBER
+          export INSTALLER_URL PORTABLE_URL MSI_URL
+
+          python3 source/build-aux/generate-page.py
+
+      - name: Add .nojekyll
+        shell: bash
+        run: touch gh-pages/.nojekyll
+
+      - name: Upload GitHub Pages artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: gh-pages/
+
+      - name: Deploy to GitHub Pages
+        uses: actions/deploy-pages@v4

build-aux/generate-page.py

@@ -0,0 +1,112 @@
+#!/usr/bin/env python3
+"""
+generate-page.py — Generates gh-pages/index.html for QElectroTech nightly builds.
+Called from windows-build.yml deploy-pages job.
+Environment variables required:
+  DATE, SHORT, REPO, SHA, RUN_URL, RUN_NUMBER,
+  INSTALLER_URL, PORTABLE_URL, MSI_URL (optional)
+"""
+import os
+
+date         = os.environ.get("DATE", "")
+short        = os.environ.get("SHORT", "")
+repo         = os.environ.get("REPO", "")
+sha          = os.environ.get("SHA", "")
+run_url      = os.environ.get("RUN_URL", "")
+run_number   = os.environ.get("RUN_NUMBER", "")
+installer_url = os.environ.get("INSTALLER_URL", "")
+portable_url  = os.environ.get("PORTABLE_URL", "")
+msi_url       = os.environ.get("MSI_URL", "")
+
+msi_block = ""
+if msi_url:
+    msi_block = f"""
+<a class="btn btn-msi" href="{msi_url}">
+<span class="btn-icon">&#11015;</span>
+<span class="btn-text">Windows Installer .msi<small>.msi &mdash; for enterprise / GPO deployment</small></span>
+</a>"""
+
+html = f"""<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>QElectroTech &ndash; Nightly Builds</title>
+<style>
+*,*::before,*::after{{box-sizing:border-box;margin:0;padding:0}}
+body{{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:#f0f4f8;color:#2d3748;min-height:100vh}}
+header{{background:linear-gradient(135deg,#1a365d 0%,#2b6cb0 100%);color:white;padding:48px 24px 40px;text-align:center}}
+header h1{{font-size:2.2em;letter-spacing:-0.5px;margin-bottom:8px}}
+header p{{opacity:.8;font-size:1.05em}}
+main{{max-width:680px;margin:40px auto;padding:0 20px 60px}}
+.card{{background:white;border-radius:12px;padding:28px;margin-bottom:24px;box-shadow:0 2px 12px rgba(0,0,0,.08)}}
+.card h2{{font-size:1em;text-transform:uppercase;letter-spacing:.06em;color:#718096;margin-bottom:16px}}
+.meta{{font-size:.875em;color:#4a5568;line-height:1.8;margin-bottom:20px}}
+.meta a{{color:#2b6cb0;text-decoration:none}}
+.meta a:hover{{text-decoration:underline}}
+.badge{{display:inline-block;background:#ebf8ff;color:#2b6cb0;border-radius:4px;font-size:.8em;font-weight:600;padding:2px 8px;margin-left:6px;vertical-align:middle}}
+.warning{{background:#fffbeb;border-left:4px solid #f6ad55;border-radius:4px;padding:12px 16px;font-size:.875em;color:#744210;margin-bottom:24px;line-height:1.5}}
+.warning a{{color:#c05621}}
+.downloads{{display:flex;flex-direction:column;gap:12px}}
+.btn{{display:flex;align-items:center;gap:12px;padding:14px 20px;border-radius:8px;font-size:.95em;font-weight:600;text-decoration:none;transition:transform .1s,box-shadow .1s}}
+.btn:hover{{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.15)}}
+.btn-primary{{background:#2b6cb0;color:white}}
+.btn-msi{{background:#6b46c1;color:white}}
+.btn-secondary{{background:#edf2f7;color:#2d3748}}
+.btn-icon{{font-size:1.3em}}
+.btn-text small{{display:block;font-weight:400;font-size:.8em;opacity:.75;margin-top:1px}}
+footer{{text-align:center;font-size:.8em;color:#a0aec0;padding:32px 0 0}}
+footer a{{color:#718096;text-decoration:none}}
+</style>
+</head>
+<body>
+<header>
+<h1>&#9889; QElectroTech</h1>
+<p>Nightly Windows Builds</p>
+</header>
+<main>
+<div class="card">
+<h2>Build info</h2>
+<div class="meta">
+&#128197; &nbsp;<strong>{date}</strong><br>
+&#128256; &nbsp;Commit <a href="https://github.com/{repo}/commit/{sha}"><code>{short}</code></a><br>
+&#128295; &nbsp;<a href="{run_url}">CI Run #{run_number}</a>
+<span class="badge">nightly</span>
+</div>
+<div class="warning">
+&#9888;&#65039; This is a development version; it introduces new features you want,
+but may cause bugs that have not yet been identified yet in <code>master</code>.
+For production use, download a <a href="https://github.com/{repo}/releases">stable release</a>.
+</div>
+</div>
+<div class="card">
+<h2>&#127993; Windows &mdash; x86_64</h2>
+<div class="downloads">
+<a class="btn btn-primary" href="{installer_url}">
+<span class="btn-icon">&#11015;</span>
+<span class="btn-text">Windows Installer<small>.exe &mdash; recommended, includes all dependencies</small></span>
+</a>
+{msi_block}
+<a class="btn btn-secondary" href="{portable_url}">
+<span class="btn-icon">&#128230;</span>
+<span class="btn-text">Windows Portable<small>.zip &mdash; no installation required, extract and run &quot;Lancer QET.bat&quot;</small></span>
+</a>
+<a class="btn btn-secondary" href="https://github.com/{repo}/releases/tag/nightly">
+<span class="btn-icon">&#128230;</span>
+<span class="btn-text">All nightly files on GitHub<small>Release page with checksums</small></span>
+</a>
+</div>
+</div>
+</main>
+<footer>
+Auto-generated by GitHub Actions &nbsp;&middot;&nbsp;
+<a href="https://github.com/{repo}">Source on GitHub</a> &nbsp;&middot;&nbsp;
+<a href="https://qelectrotech.org">qelectrotech.org</a>
+</footer>
+</body>
+</html>"""
+
+os.makedirs("gh-pages", exist_ok=True)
+with open("gh-pages/index.html", "w", encoding="utf-8") as f:
+    f.write(html)
+print("index.html written OK")

build-aux/windows/QElectroTech.wxs

@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  QElectroTech.wxs - WiX v7 installer definition
+  Generates a self-contained x64 MSI for QElectroTech (MSYS2/UCRT64 build).
+
+  Variables passed from the wix build command line:
+    -d FilesDir=<absolute path to artifact\files>
+    -d Version=<numeric version e.g. 0.100.1.0>
+    -d ProductVersion=<display version e.g. 0.100.1-r8770-abc1234_x86_64-win64>
+    -d LicenseRtf=<absolute path to License.rtf>
+-->
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs"
+     xmlns:ui="http://wixtoolset.org/schemas/v4/wxs/ui">
+
+  <Package
+    Name="QElectroTech"
+    Manufacturer="QElectroTech Team"
+    Version="$(var.Version)"
+    UpgradeCode="A1B2C3D4-E5F6-7890-ABCD-EF1234567890"
+    Language="1033"
+    Codepage="1252"
+    InstallerVersion="500"
+    Scope="perMachine">
+
+    <!-- Embed all cabinet files inside the MSI (self-contained installer) -->
+    <MediaTemplate EmbedCab="yes" CompressionLevel="high" />
+
+    <!-- In-place upgrade: automatically uninstalls the previous version -->
+    <MajorUpgrade
+      DowngradeErrorMessage="A newer version of QElectroTech is already installed."
+      Schedule="afterInstallInitialize" />
+
+    <!-- Installation directory -->
+    <StandardDirectory Id="ProgramFiles64Folder">
+      <Directory Id="INSTALLDIR" Name="QElectroTech" />
+    </StandardDirectory>
+
+    <!-- ============================================================
+         All application files harvested in one pass from files\**
+    ============================================================ -->
+    <ComponentGroup Id="CG_AllFiles" Directory="INSTALLDIR">
+      <Files Include="$(var.FilesDir)\**" />
+    </ComponentGroup>
+
+    <!-- ============================================================
+         Desktop + Start Menu shortcuts
+    ============================================================ -->
+    <ComponentGroup Id="CG_Shortcuts" Directory="INSTALLDIR">
+      <Component Id="C_ShortcutDesktop" Guid="F1A2B3C4-D5E6-7890-5678-012345678901">
+        <Shortcut Id="DesktopShortcut"
+                  Directory="DesktopFolder"
+                  Name="QElectroTech"
+                  Target="[INSTALLDIR]Lancer QET.bat"
+                  Icon="qet.ico"
+                  WorkingDirectory="INSTALLDIR" />
+        <RegistryValue Root="HKCU"
+                       Key="Software\QElectroTech"
+                       Name="DesktopShortcut"
+                       Type="integer" Value="1"
+                       KeyPath="yes" />
+      </Component>
+      <Component Id="C_ShortcutStartMenu" Guid="A2B3C4D5-E6F7-8901-6789-123456789012">
+        <Shortcut Id="StartMenuShortcut"
+                  Directory="ProgramMenuFolder"
+                  Name="QElectroTech"
+                  Target="[INSTALLDIR]Lancer QET.bat"
+                  Icon="qet.ico"
+                  WorkingDirectory="INSTALLDIR" />
+        <RegistryValue Root="HKCU"
+                       Key="Software\QElectroTech"
+                       Name="StartMenuShortcut"
+                       Type="integer" Value="1"
+                       KeyPath="yes" />
+      </Component>
+    </ComponentGroup>
+
+    <!-- ============================================================
+         .qet file association
+    ============================================================ -->
+    <ComponentGroup Id="CG_FileAssoc" Directory="INSTALLDIR">
+      <Component Id="C_FileAssoc" Guid="B3C4D5E6-F7A8-9012-7890-234567890123">
+        <RegistryValue Root="HKCR" Key=".qet" Type="string" Value="QElectroTech.Document" KeyPath="yes" />
+        <RegistryValue Root="HKCR" Key="QElectroTech.Document" Type="string" Value="QElectroTech Project" />
+        <RegistryValue Root="HKCR" Key="QElectroTech.Document\DefaultIcon" Type="string"
+                       Value="[INSTALLDIR]ico\qelectrotech.ico" />
+        <RegistryValue Root="HKCR" Key="QElectroTech.Document\shell\open\command" Type="string"
+                       Value="&quot;[INSTALLDIR]bin\qelectrotech.exe&quot; &quot;%1&quot;" />
+      </Component>
+    </ComponentGroup>
+
+    <!-- ============================================================
+         Icon for shortcuts
+    ============================================================ -->
+    <Icon Id="qet.ico" SourceFile="$(var.FilesDir)\ico\qelectrotech.ico" />
+
+    <!-- ============================================================
+         Main feature (everything included)
+    ============================================================ -->
+    <Feature Id="ProductFeature" Title="QElectroTech" Level="1">
+      <ComponentGroupRef Id="CG_AllFiles" />
+      <ComponentGroupRef Id="CG_Shortcuts" />
+      <ComponentGroupRef Id="CG_FileAssoc" />
+    </Feature>
+
+    <!-- WixUI_Minimal with QElectroTech GPL-2 license -->
+    <ui:WixUI Id="WixUI_Minimal" />
+
+    <!-- WixVariable without ui: namespace, at Package level -->
+    <WixVariable Id="WixUILicenseRtf" Value="$(var.LicenseRtf)" />
+
+    <!-- Properties shown in Programs and Features -->
+    <Property Id="ARPPRODUCTICON" Value="qet.ico" />
+    <Property Id="ARPHELPLINK" Value="https://qelectrotech.org" />
+    <Property Id="ARPURLINFOABOUT" Value="https://qelectrotech.org" />
+    <Property Id="ARPCOMMENTS" Value="Free electrical schematic editor" />
+
+  </Package>
+</Wix>

misc/MacQetDeploy_arm64.sh

@@ -16,7 +16,6 @@
     # along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
  # Need homebrew and coreutils installed see <http://brew.sh>.
 
- 
 #Force MacOSX12.3.sdk
 #see: https://www.downtowndougbrown.com/2023/08/how-to-create-a-qt-5-arm-intel-universal-binary-for-mac/
 
@@ -26,14 +25,20 @@ export DEVELOPER_DIR=/Applications/Xcode_14.01.app/Contents/Developer
 APPNAME='qelectrotech'
 BUNDLE=$APPNAME.app
 APPBIN="$BUNDLE/Contents/MacOS/$APPNAME"
+IDENTITY="Developer ID Application: Laurent TRINQUES (Y73WZ6WZ5X)"
 
-# Emplacement du script
+# Temp paths
+RW_DMG="/tmp/qet_rw.dmg"
+MOUNT_POINT="/tmp/qet_dmg_mount"
+STAGING="/tmp/qet_dmg_staging"
+
+# Script location
 current_dir=$(dirname "$0")
 
-# On se remet au depart 
+# Go back to repo root
 cd "${current_dir}/../"
 
-# Emplacement courant
+# Current directory
 current_dir=$(PWD)
 
 
@@ -46,11 +51,11 @@ echo "Please see the \"Deploying an Application on Qt/Mac\""
 echo "page in the Qt documentation for more information."
 echo
 echo "This script :"
-echo "\t - up date the git depot"
-echo "\t - built the application bundle,"
+echo "\t - update the git depot"
+echo "\t - build the application bundle,"
 echo "\t - copy over required Qt frameworks,"
 echo "\t - copy additional files: translations, titleblocks and elements,"
-echo "\t - create image disk."
+echo "\t - notarize the .app, then create a signed DMG."
 echo
 echo "Enjoy ;-)"
 echo
@@ -70,25 +75,23 @@ echo
 echo "______________________________________________________________"
 echo "Run GIT:"
 
-# Fait une mise à jour
 git submodule init
 git submodule update
 git pull --recurse-submodules
 git pull
-#git checkout foliolist_position
-
-# recupere le numero de la nouvelle revision
 
+# Get revision number and version
 GITCOMMIT=$(git rev-parse --short HEAD)
 A=$(git rev-list HEAD --count)
 HEAD=$(($A+473))
 
-
 VERSION=$(cat sources/qetversion.cpp | grep "return QVersionNumber{"| head -n 1| awk -F "{" '{ print $2 }' | awk -F "}" '{ print $1 }' | sed -e 's/,/./g' -e 's/ //g')
-#VERSION=$(cat sources/qetversion.cpp | grep "return QVersionNumber{ 0, "| head -n 1| cut -c32-40| sed -e 's/,/./g' -e 's/ //g')   #Find major, minor, and micro version numbers in sources/qetversion.cp
 
-# Tarball de la dernière revision déjà créé
-if [ -e "build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip" ] ; then
+DMG_NAME="${APPNAME}-$VERSION-r$HEAD-arm64.dmg"
+DMG_PATH="build-aux/mac-osx/$DMG_NAME"
+
+# Check if already built
+if [ -e "$DMG_PATH" ] ; then
     echo "There are not new updates, make disk image can"
     echo "take a lot of time (5 min). Can you continu?"
     echo  "[y/n]"
@@ -108,28 +111,27 @@ echo
 echo "______________________________________________________________"
 echo "Run make install:"
 
-# pour effacer l’ancienne compilation
+# Remove old bundle
 if [ -d $BUNDLE ] ; then
-    echo "Removing hold bundle..."
+    echo "Removing old bundle..."
     rm -rf $BUNDLE
 fi
 if [ -e Makefile ] ; then
-    echo "Removing hold Makefile..."
+    echo "Removing old Makefile..."
     rm .qmake.stash
     make clean
 fi
 
-# genere le Makefile
+# Generate Makefile
 echo "Generating new makefile..."
-qmake -spec macx-clang 
+qmake -spec macx-clang
 
-# compilation
+# Compile
 if [ -e Makefile.Release ] ; then
-	START_TIME=$SECONDS
-    
-    # arret du script si erreur de compilation
+    START_TIME=$SECONDS
+
     testSuccessBuild () {
-        if [ $? -ne 0 ]; then 
+        if [ $? -ne 0 ]; then
             cleanVerionTag
             ELAPSED_TIME=$(($SECONDS - $START_TIME))
             echo
@@ -138,19 +140,18 @@ if [ -e Makefile.Release ] ; then
         fi
     }
 
-    # utilise tout les coeurs pour une compilation plus rapide
     coeur=$(sysctl hw.ncpu | awk '{print $2}')
-    if [ $? -ne 0 ]; then 
+    if [ $? -ne 0 ]; then
         make -f Makefile.Release
         testSuccessBuild
     else
         make -j$(($coeur + 1)) -f Makefile.Release
         testSuccessBuild
     fi
-	
+
     ELAPSED_TIME=$(($SECONDS - $START_TIME))
-	echo
-	echo "The time of compilation is $(($ELAPSED_TIME/60)) min $(($ELAPSED_TIME%60)) sec" 
+    echo
+    echo "The time of compilation is $(($ELAPSED_TIME/60)) min $(($ELAPSED_TIME%60)) sec"
 else
     echo "ERROR: Makefile not found. This script requires the macx-clang makespec"
     exit
@@ -158,8 +159,7 @@ fi
 
 cp -R ${current_dir}/misc/Info.plist qelectrotech.app/Contents/
 cp -R ${current_dir}/ico/mac_icon/*.icns qelectrotech.app/Contents/Resources/
-# On rajoute le numero de version pour "cmd + i"
-/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $VERSION r$HEAD" "qelectrotech.app/Contents/Info.plist"  # Version number
+/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $VERSION r$HEAD" "qelectrotech.app/Contents/Info.plist"
 
 
 ### copy over frameworks ############################################
@@ -168,70 +168,58 @@ echo
 echo "______________________________________________________________"
 echo "Copy Qt libraries and private frameworks:"
 
-echo "Processing Mac deployment tool..." 
+echo "Processing Mac deployment tool..."
 if [ ! -d $BUNDLE ] ; then
     echo "ERROR: cannot find application bundle \"$BUNDLE\" in current directory"
     exit
 fi
-#~/Qt/5.5/clang_64/bin/macdeployqt $BUNDLE
 macdeployqt $BUNDLE
 
-### add file missing #######################################
+### add missing files ###############################################
 
 echo
 echo "______________________________________________________________"
-echo "Copy file missing:"
+echo "Copy missing files:"
 
-# Dossier à ajouter
 QET_ELMT_DIR="${current_dir}/elements/"
 QET_TBT_DIR="${current_dir}/titleblocks/"
 QET_LANG_DIR="${current_dir}/lang/"
 QET_EXAMPLES_DIR="${current_dir}/examples/"
 QET_FONTS_DIR="${current_dir}/fonts/"
 QET_LICENSES_DIR="${current_dir}/licenses/"
-
-
-# Add new folder for Qt dialog translation see
-## see <https://download.tuxfamily.org/qet/Qt_lang/>.
-
 LANG_DIR="${current_dir}/lang1/"
 
 if [ -d "${QET_ELMT_DIR}" ]; then
-    echo "Copying add elements in the bundle..."
-    #mkdir $BUNDLE/Contents/Resources/elements
+    echo "Copying elements in the bundle..."
     cp -R ${QET_ELMT_DIR} $BUNDLE/Contents/Resources/elements
 fi
 
 if [ -d "${QET_TBT_DIR}" ]; then
     echo "Copying titleblocks in the bundle..."
-    #mkdir $BUNDLE/Contents/Resources/titleblocks
     cp -R ${QET_TBT_DIR} $BUNDLE/Contents/Resources/titleblocks
 fi
 
 if [ -d "${QET_LANG_DIR}" ]; then
-    echo "Copying translations in the bundle... "
+    echo "Copying translations in the bundle..."
     mkdir $BUNDLE/Contents/Resources/lang
     cp ${current_dir}/lang/*.qm $BUNDLE/Contents/Resources/lang
 fi
 
 if [ -d "${LANG_DIR}" ]; then
-   echo "Copying translations in the bundle... "
-   cp ${current_dir}/lang1/*.qm $BUNDLE/Contents/Resources/lang
-
+    echo "Copying extra translations in the bundle..."
+    cp ${current_dir}/lang1/*.qm $BUNDLE/Contents/Resources/lang
 fi
 
 if [ -d "${QET_EXAMPLES_DIR}" ]; then
-   echo "Copying examples in the bundle... "
-   mkdir $BUNDLE/Contents/Resources/examples
-   cp ${current_dir}/examples/*.qet $BUNDLE/Contents/Resources/examples
-
+    echo "Copying examples in the bundle..."
+    mkdir $BUNDLE/Contents/Resources/examples
+    cp ${current_dir}/examples/*.qet $BUNDLE/Contents/Resources/examples
 fi
 
 if [ -d "${QET_FONTS_DIR}" ]; then
-   echo "Copying fonts in the bundle... "
-   mkdir $BUNDLE/Contents/Resources/fonts
-   cp ${current_dir}/fonts/*.ttf $BUNDLE/Contents/Resources/fonts
-
+    echo "Copying fonts in the bundle..."
+    mkdir $BUNDLE/Contents/Resources/fonts
+    cp ${current_dir}/fonts/*.ttf $BUNDLE/Contents/Resources/fonts
 fi
 
 if [ -d "${QET_LICENSES_DIR}" ]; then
@@ -240,98 +228,282 @@ if [ -d "${QET_LICENSES_DIR}" ]; then
     cp -R -L ${QET_LICENSES_DIR} $BUNDLE/Contents/Resources/licenses
 fi
 
-codesign  --force --deep --sign --timestamp -s "Developer ID Application: Laurent TRINQUES (Y73WZ6WZ5X)" --options=runtime $BUNDLE
-### create zip tarball ###############################################
+### Sign the bundle #################################################
+# Sign in correct order: all dylibs first (including flat libs copied
+# by macdeployqt from Homebrew), then frameworks, plugins, bundle last.
 
 echo
 echo "______________________________________________________________"
-echo "Create zip tarball:"
+echo "Code signing (dylibs -> frameworks -> plugins -> bundle):"
 
-/usr/bin/ditto -c -k --keepParent $BUNDLE "build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip"
+# 1. Sign all flat .dylib files in Frameworks/
+echo "-- Signing dylibs in Frameworks/..."
+find "$BUNDLE/Contents/Frameworks" -name "*.dylib" | while read lib; do
+    echo "  $(basename $lib)"
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$lib"
+done
 
-### notarize zip tarball ###############################################
-echo  -e "\033[1;31mWould you like to upload for Notarize packages "${APPNAME}"-"$VERSION"-"r$HEAD-arm64.zip", n/Y?.\033[m"
+# 2. Sign .framework bundles
+echo "-- Signing .framework bundles..."
+find "$BUNDLE/Contents/Frameworks" -maxdepth 1 -name "*.framework" | while read fw; do
+    echo "  $(basename $fw)"
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$fw"
+done
+
+# 3. Sign plugins
+echo "-- Signing plugins..."
+find "$BUNDLE/Contents/PlugIns" \( -name "*.dylib" -o -name "*.so" \) | while read lib; do
+    echo "  $(basename $lib)"
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$lib"
+done
+
+# 4. Sign any dylibs in MacOS/
+echo "-- Signing dylibs in MacOS/..."
+find "$BUNDLE/Contents/MacOS" -name "*.dylib" | while read lib; do
+    echo "  $(basename $lib)"
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$lib"
+done
+
+# 5. Sign the main executable explicitly
+echo "-- Signing main executable..."
+codesign --force --sign "$IDENTITY" --timestamp --options=runtime \
+    "$BUNDLE/Contents/MacOS/$APPNAME"
+
+# 6. Sign the bundle itself last
+echo "-- Signing bundle..."
+codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$BUNDLE"
+
+# 7. Verify
+echo
+echo "Verifying bundle signature..."
+codesign --verify --deep --strict --verbose=2 "$BUNDLE"
+if [ $? -ne 0 ]; then
+    echo "ERROR: bundle signature verification failed, aborting."
+    exit 1
+fi
+spctl -a -vv "$BUNDLE"
+echo "Bundle signature OK."
+
+### Notarize the .app (via temporary ZIP) ###########################
+
+echo
+echo "______________________________________________________________"
+echo "Create temporary ZIP for notarization:"
+
+NOTARIZE_ZIP="/tmp/${APPNAME}-$VERSION-r$HEAD-arm64-notarize.zip"
+/usr/bin/ditto -c -k --keepParent "$BUNDLE" "$NOTARIZE_ZIP"
+
+echo -e "\033[1;31mWould you like to notarize the .app \"${APPNAME}-${VERSION}-r${HEAD}\", n/Y?\033[m"
 read a
 if [[ $a == "Y" || $a == "y" ]]; then
-echo
-echo "______________________________________________________________"
-echo "Notarize zip tarball:"
-
-xcrun notarytool submit build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip --keychain-profile "org.qelectrotech" --wait 
+    echo
+    echo "______________________________________________________________"
+    echo "Notarizing .app:"
+    xcrun notarytool submit "$NOTARIZE_ZIP" --keychain-profile "org.qelectrotech" --wait
+    if [ $? -ne 0 ]; then
+        echo "ERROR: notarization failed. Check the log with:"
+        echo "  xcrun notarytool log <submission-id> --keychain-profile org.qelectrotech"
+        rm -f "$NOTARIZE_ZIP"
+        exit 1
+    fi
 else
-echo  -e "\033[1;33mExit.\033[m"
-
+    echo -e "\033[1;33mExit.\033[m"
 fi
 
-### The end, process is done ##########################################
+echo "Cleaning up temporary notarization ZIP..."
+rm -f "$NOTARIZE_ZIP"
 
-echo
-echo "______________________________________________________________"
-echo "The process of creating deployable application zip is done."
-echo The disque image is in the folder \'build-aux/mac-osx\'.
-# Affiche les mise à jour depuis l'ancienne revision 
-#if [ ! $(($HEAD - $revAv)) -eq 0 ] ; then
-#    echo
-#    echo "There are new updates. This numero of revision is $HEAD."
- #   svn log -l $(($HEAD - $revAv))
-#else
- #   echo
-#    echo "There are not new updates. This numero of revision is $HEAD."
-# fi
-# echo
+### Staple the .app #################################################
 
-# La version en local n'est pas conforme à la dernière version svn
-# svnversion | grep -q '[MS:]' ; if [ $? -eq 0 ] ; then 
-#     echo Please note that the latest \local version is $(svnversion).
-#     echo This is not the same version as the deposit. 
-#     echo You can use \'svn diff\' to see the differences. 
-#     echo And use \'svn revert \<fichier\>\' to delete the difference. 
-#     echo To go back, you can use svn update -r 360 
-#     echo to go to revision number 360.
-#     echo
-#fi 
-
-# Clean up disk folder
-echo 'Cleaning up... '
-rm "build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip"
-
-# staple the app
-echo  -e "\033[1;31mWould you like to  staple the app MacOS packages "${APPNAME}"-"$VERSION"-"r$HEAD", n/Y?.\033[m"
+echo -e "\033[1;31mWould you like to staple the .app \"${APPNAME}-${VERSION}-r${HEAD}\", n/Y?\033[m"
 read a
 if [[ $a == "Y" || $a == "y" ]]; then
-xcrun stapler staple -v $BUNDLE
+    xcrun stapler staple -v "$BUNDLE"
+    if [ $? -ne 0 ]; then
+        echo "ERROR: stapling .app failed."
+        exit 1
+    fi
+    echo "Verifying staple on .app..."
+    xcrun stapler validate -v "$BUNDLE"
+    spctl -a -vv "$BUNDLE"
+    echo ".app stapled OK."
 else
-echo  -e "\033[1;33mExit.\033[m"
-
+    echo -e "\033[1;33mExit.\033[m"
 fi
 
+### Create staging folder with Applications symlink #################
+# The staging folder contains the .app and a symlink to /Applications
+# so the user can drag-and-drop to install directly from the DMG.
 
 echo
 echo "______________________________________________________________"
-echo "Re Create zip tarball:"
+echo "Preparing DMG staging folder:"
 
-/usr/bin/ditto -c -k --sequesterRsrc --keepParent $BUNDLE "build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip"
+rm -rf "$STAGING"
+mkdir -p "$STAGING"
+cp -R "$BUNDLE" "$STAGING/"
+ln -s /Applications "$STAGING/Applications"
+echo "Staging folder ready: $STAGING"
 
+### Create writable DMG (UDRW) ######################################
+# We use a writable DMG first so we can re-sign the .app inside
+# after hdiutil copies it (hdiutil can invalidate Sealed Resources
+# during the copy, so we must re-sign inside the mounted volume).
 
-# Clean up disk folder
-echo 'Cleaning up... '
-rm -rf $BUNDLE
+echo
+echo "______________________________________________________________"
+echo "Create writable DMG (UDRW) and re-sign .app inside:"
 
+rm -f "$RW_DMG"
+hdiutil create \
+    -volname "QElectroTech $VERSION" \
+    -srcfolder "$STAGING" \
+    -ov \
+    -format UDRW \
+    -fs HFS+ \
+    "$RW_DMG"
 
-#rsync to TF DMG builds
-echo  -e "\033[1;31mWould you like to upload MacOS packages "${APPNAME}"-"$VERSION"-"r$HEAD-arm64.zip", n/Y?.\033[m"
+if [ $? -ne 0 ]; then
+    echo "ERROR: hdiutil failed to create writable DMG."
+    rm -rf "$STAGING"
+    exit 1
+fi
+
+# Mount the writable DMG
+rm -rf "$MOUNT_POINT"
+mkdir -p "$MOUNT_POINT"
+hdiutil attach "$RW_DMG" -mountpoint "$MOUNT_POINT" -nobrowse -noverify
+
+if [ $? -ne 0 ]; then
+    echo "ERROR: failed to mount writable DMG."
+    rm -f "$RW_DMG"
+    rm -rf "$STAGING"
+    exit 1
+fi
+
+# Re-sign all binaries inside the mounted DMG
+echo "-- Re-signing dylibs inside DMG..."
+find "$MOUNT_POINT/$BUNDLE/Contents/Frameworks" -name "*.dylib" | while read lib; do
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$lib"
+done
+
+find "$MOUNT_POINT/$BUNDLE/Contents/Frameworks" -maxdepth 1 -name "*.framework" | while read fw; do
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$fw"
+done
+
+find "$MOUNT_POINT/$BUNDLE/Contents/PlugIns" \( -name "*.dylib" -o -name "*.so" \) | while read lib; do
+    codesign --force --sign "$IDENTITY" --timestamp --options=runtime "$lib"
+done
+
+echo "-- Re-signing main executable inside DMG..."
+codesign --force --sign "$IDENTITY" --timestamp --options=runtime \
+    "$MOUNT_POINT/$BUNDLE/Contents/MacOS/$APPNAME"
+
+echo "-- Re-signing bundle inside DMG..."
+codesign --force --sign "$IDENTITY" --timestamp --options=runtime \
+    "$MOUNT_POINT/$BUNDLE"
+
+# Verify signature inside the mounted DMG
+echo "Verifying bundle signature inside DMG..."
+codesign --verify --deep --strict --verbose=2 "$MOUNT_POINT/$BUNDLE"
+if [ $? -ne 0 ]; then
+    echo "ERROR: bundle signature invalid inside DMG, aborting."
+    hdiutil detach "$MOUNT_POINT"
+    rm -f "$RW_DMG"
+    rm -rf "$STAGING" "$MOUNT_POINT"
+    exit 1
+fi
+echo "Bundle signature inside DMG OK."
+
+# Detach the writable DMG
+hdiutil detach "$MOUNT_POINT"
+
+### Convert UDRW to final compressed UDZO ###########################
+
+echo
+echo "______________________________________________________________"
+echo "Convert to final compressed DMG (UDZO):"
+
+mkdir -p "build-aux/mac-osx"
+rm -f "$DMG_PATH"
+
+hdiutil convert "$RW_DMG" \
+    -format UDZO \
+    -o "$DMG_PATH"
+
+if [ $? -ne 0 ]; then
+    echo "ERROR: hdiutil convert failed."
+    rm -f "$RW_DMG"
+    rm -rf "$STAGING" "$MOUNT_POINT"
+    exit 1
+fi
+
+rm -f "$RW_DMG"
+rm -rf "$STAGING" "$MOUNT_POINT"
+
+### Sign the final DMG ##############################################
+
+echo "Signing final DMG..."
+codesign --sign "$IDENTITY" --timestamp "$DMG_PATH"
+
+### Notarize and staple the final DMG ###############################
+
+echo -e "\033[1;31mWould you like to notarize the DMG \"${DMG_NAME}\", n/Y?\033[m"
 read a
 if [[ $a == "Y" || $a == "y" ]]; then
-cp -Rf "build-aux/mac-osx/${APPNAME}-$VERSION-r$HEAD-arm64.zip" /Users/laurent/MAC_OS_X/
-rsync -e ssh -av --delete-after --no-owner --no-g --chmod=g+w --progress --exclude='.DS_Store' /Users/laurent/MAC_OS_X/ server:download.qelectrotech.org/qet/builds/MAC_OS_X/arm64/
-if [ $? != 0 ]; then
-{
-echo "RSYNC ERROR: problem syncing ${APPNAME}-$VERSION-r$HEAD-arm64.zip"
-rsync -e ssh -av --delete-after --no-owner --no-g --chmod=g+w --progress --exclude='.DS_Store' /Users/laurent/MAC_OS_X/ server:download.qelectrotech.org/qet/builds/MAC_OS_X/arm64/
+    echo
+    echo "______________________________________________________________"
+    echo "Notarizing DMG:"
+    xcrun notarytool submit "$DMG_PATH" --keychain-profile "org.qelectrotech" --wait
+    if [ $? -ne 0 ]; then
+        echo "ERROR: DMG notarization failed. Check the log with:"
+        echo "  xcrun notarytool log <submission-id> --keychain-profile org.qelectrotech"
+        exit 1
+    fi
 
-} fi
+    echo "Stapling DMG..."
+    xcrun stapler staple "$DMG_PATH"
+    if [ $? -ne 0 ]; then
+        echo "ERROR: stapling DMG failed."
+        exit 1
+    fi
+    echo "DMG notarized and stapled OK."
 
+    echo "Verifying final DMG..."
+    spctl -a -vv "$DMG_PATH"
 else
-echo  -e "\033[1;33mExit.\033[m"
-
+    echo -e "\033[1;33mExit.\033[m"
+fi
+
+### Clean up bundle #################################################
+
+echo "Cleaning up bundle..."
+rm -rf "$BUNDLE"
+
+### The end #########################################################
+
+echo
+echo "______________________________________________________________"
+echo "The process is done."
+echo "DMG is in the folder 'build-aux/mac-osx'."
+
+### Upload via rsync ################################################
+
+echo -e "\033[1;31mWould you like to upload MacOS package \"${DMG_NAME}\", n/Y?\033[m"
+read a
+if [[ $a == "Y" || $a == "y" ]]; then
+    cp -Rf "$DMG_PATH" /Users/laurent/MAC_OS_X/
+    rsync -e ssh -av --delete-after --no-owner --no-g --chmod=g+w \
+        --progress --exclude='.DS_Store' \
+        /Users/laurent/MAC_OS_X/ \
+        server:download.qelectrotech.org/qet/builds/MAC_OS_X/arm64/
+    if [ $? != 0 ]; then
+        echo "RSYNC ERROR: problem syncing ${DMG_NAME}, retrying..."
+        rsync -e ssh -av --delete-after --no-owner --no-g --chmod=g+w \
+            --progress --exclude='.DS_Store' \
+            /Users/laurent/MAC_OS_X/ \
+            server:download.qelectrotech.org/qet/builds/MAC_OS_X/arm64/
+    fi
+else
+    echo -e "\033[1;33mExit.\033[m"
 fi

sources/elementspanel.cpp

@@ -22,6 +22,7 @@
 #include "qeticons.h"
 #include "qetproject.h"
 #include "titleblock/templatescollection.h"
+#include <QApplication>
 
 /*
 	Lorsque le flag ENABLE_PANEL_DND_CHECKS est defini, le panel d'elements
@@ -42,7 +43,7 @@ ElementsPanel::ElementsPanel(QWidget *parent) :
 	first_reload_(true)
 {
 	// selection unique
-	setSelectionMode(QAbstractItemView::SingleSelection);
+	setSelectionMode(QAbstractItemView::ExtendedSelection);
 	setColumnCount(1);
 	setExpandsOnDoubleClick(true);
 	setMouseTracking(true);
@@ -299,11 +300,14 @@ void ElementsPanel::reload()
 }
 
 /**
-	@brief ElementsPanel::slot_clicked
-	handle click on qtwi
-	@param qtwi item that was clickerd on
-*/
+ * @brief ElementsPanel::slot_clicked
+ * handle click on qtwi
+ * @param qtwi item that was clickerd on
+ */
 void ElementsPanel::slot_clicked(QTreeWidgetItem *clickedItem, int) {
+	if (QApplication::keyboardModifiers() & (Qt::ShiftModifier | Qt::ControlModifier)) {
+		return;
+	}
 
 	requestForItem(clickedItem);
 }
@@ -553,3 +557,20 @@ void ElementsPanel::keyPressEvent(QKeyEvent *event)
 		QTreeView::keyPressEvent(event);
 	}
 }
+
+/**
+ * @brief ElementsPanel::selectedDiagrams
+ * @return A list of all currently selected diagrams in the panel.
+ */
+QList<Diagram *> ElementsPanel::selectedDiagrams() const
+{
+	QList<Diagram *> diagrams;
+	foreach (QTreeWidgetItem *item, selectedItems()) {
+		if (item->type() == QET::Diagram) {
+			if (Diagram *diagram = valueForItem<Diagram *>(item)) {
+				diagrams.append(diagram);
+			}
+		}
+	}
+	return diagrams;
+}

sources/elementspanel.h

@@ -49,6 +49,7 @@ class ElementsPanel : public GenericPanel {
 	// methods used to get what is represented by a particular visual item
 	QString dirPathForItem(QTreeWidgetItem *);
 	QString filePathForItem(QTreeWidgetItem *);
+	QList<Diagram *> selectedDiagrams() const;
 	
 	signals:
 	void requestForProject(QETProject *);

sources/elementspanelwidget.cpp

@@ -25,6 +25,7 @@
 #include "qetproject.h"
 #include "titleblock/templatedeleter.h"
 #include <QFileInfo>
+#include <QMessageBox>
 
 /*
 	When the ENABLE_PANEL_WIDGET_DND_CHECKS flag is set, the panel
@@ -242,85 +243,134 @@ void ElementsPanelWidget::newDiagram()
 }
 
 /**
-	Emet le signal requestForDiagramDeletion avec le schema selectionne
-*/
+ * Emet le signal requestForDiagramsDeletion avec les schemas selectionnes
+ */
 void ElementsPanelWidget::deleteDiagram()
 {
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramDeletion(selected_diagram));
-		elements_panel->reload();
+	QList<Diagram *> diagrams_to_delete = elements_panel->selectedDiagrams();
+
+	if (diagrams_to_delete.isEmpty()) return;
+
+	emit(requestForDiagramsDeletion(diagrams_to_delete));
+
+	elements_panel->reload();
+}
+/**
+ * Emits the requestForDiagramMoveUpTop signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramUpTop() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveUpTop(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveUpTop avec le schema selectionne
-+*/
-void ElementsPanelWidget::moveDiagramUpTop()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveUpTop(selected_diagram));
-	}
-}
+ * Emits the requestForDiagramMoveUp signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramUp() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
 
+	// Emit the entire list at once
+	emit requestForDiagramMoveUp(diagrams_to_move);
 
-
-/**
-	Emet le signal requestForDiagramMoveUp avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramUp()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveUp(selected_diagram));
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveDown avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramDown()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveDown(selected_diagram));
+ * Emits the requestForDiagramMoveDown signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramDown() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveDown(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveUpx10 avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramUpx10()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveUpx10(selected_diagram));
+ * Emits the requestForDiagramMoveUpx10 signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramUpx10() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveUpx10(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveUpx100 avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramUpx100()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveUpx100(selected_diagram));
+ * Emits the requestForDiagramMoveUpx100 signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramUpx100() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveUpx100(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveDownx10 avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramDownx10()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveDownx10(selected_diagram));
+ * Emits the requestForDiagramMoveDownx10 signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramDownx10() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveDownx10(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
 /**
-	Emet le signal requestForDiagramMoveDownx100 avec le schema selectionne
-*/
-void ElementsPanelWidget::moveDiagramDownx100()
-{
-	if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-		emit(requestForDiagramMoveDownx100(selected_diagram));
+ * Emits the requestForDiagramMoveDownx100 signal with all selected diagrams.
+ */
+void ElementsPanelWidget::moveDiagramDownx100() {
+	QList<Diagram *> diagrams_to_move = elements_panel->selectedDiagrams();
+	if (diagrams_to_move.isEmpty()) return;
+
+	// Emit the entire list at once
+	emit requestForDiagramMoveDownx100(diagrams_to_move);
+
+	// Clear messy tree selection caused by moving items, then restore clean selection
+	elements_panel->clearSelection();
+	for (Diagram *d : diagrams_to_move) {
+		if (auto item = elements_panel->getItemForDiagram(d)) item->setSelected(true);
 	}
 }
 
@@ -378,21 +428,35 @@ void ElementsPanelWidget::updateButtons()
 		bool is_writable = !(elements_panel -> selectedProject() -> isReadOnly());
 		prj_add_diagram -> setEnabled(is_writable);
 	} else if (current_type == QET::Diagram) {
-		Diagram    *selected_diagram         = elements_panel -> selectedDiagram();
-		QETProject *selected_diagram_project = selected_diagram -> project();
+		// Fetch ALL selected diagrams instead of just one
+		QList<Diagram *> selected_diagrams = elements_panel -> selectedDiagrams();
 
-		bool is_writable           = !(selected_diagram_project -> isReadOnly());
-		int project_diagrams_count = selected_diagram_project -> diagrams().count();
-		int diagram_position       = selected_diagram_project -> diagrams().indexOf(selected_diagram);
+		if (!selected_diagrams.isEmpty()) {
+			QETProject *selected_diagram_project = selected_diagrams.first() -> project();
+			bool is_writable           = !(selected_diagram_project -> isReadOnly());
+			int project_diagrams_count = selected_diagram_project -> diagrams().count();
 
-		prj_del_diagram       -> setEnabled(is_writable);
-		prj_move_diagram_up   -> setEnabled(is_writable && diagram_position > 0);
-		prj_move_diagram_down -> setEnabled(is_writable && diagram_position < project_diagrams_count - 1);
-		prj_move_diagram_top   -> setEnabled(is_writable && diagram_position > 0);
-		prj_move_diagram_upx10   -> setEnabled(is_writable && diagram_position > 10);
-		prj_move_diagram_upx100   -> setEnabled(is_writable && diagram_position > 100);
-		prj_move_diagram_downx10 -> setEnabled(is_writable && diagram_position < project_diagrams_count - 10);
-		prj_move_diagram_downx100 -> setEnabled(is_writable && diagram_position < project_diagrams_count - 100);
+			// Find the highest (min) and lowest (max) index among the selection
+			int min_position = project_diagrams_count;
+			int max_position = -1;
+
+			for (Diagram *diagram : selected_diagrams) {
+				int pos = selected_diagram_project -> diagrams().indexOf(diagram);
+				if (pos < min_position) min_position = pos;
+				if (pos > max_position) max_position = pos;
+			}
+
+			prj_del_diagram           -> setEnabled(is_writable);
+			prj_move_diagram_up       -> setEnabled(is_writable && min_position > 0);
+			prj_move_diagram_down     -> setEnabled(is_writable && max_position < project_diagrams_count - 1);
+			prj_move_diagram_top      -> setEnabled(is_writable && min_position > 0);
+
+			// Adjusted to >= to allow exactly 10 or 100 steps if space permits
+			prj_move_diagram_upx10    -> setEnabled(is_writable && min_position > 10);
+			prj_move_diagram_upx100   -> setEnabled(is_writable && min_position > 100);
+			prj_move_diagram_downx10  -> setEnabled(is_writable && max_position < project_diagrams_count - 10);
+			prj_move_diagram_downx100 -> setEnabled(is_writable && max_position < project_diagrams_count - 100);
+		}
 	} else if (current_type == QET::TitleBlockTemplatesCollection) {
 		TitleBlockTemplateLocation location = elements_panel -> templateLocationForItem(current_item);
 		tbt_add    -> setEnabled(!location.isReadOnly());
@@ -475,62 +539,57 @@ void ElementsPanelWidget::filterEdited(const QString &next_text) {
 }
 
 /**
-	Treat key press event inside elements panel widget
-*/
-void ElementsPanelWidget::keyPressEvent   (QKeyEvent *e) {
-	switch(e -> key()) {
-				case Qt::Key_Delete: //delete diagram through elements panel widget
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						emit(requestForDiagramDeletion(selected_diagram));
-					}
-					break;
-					case Qt::Key_F3:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveUp(selected_diagram));
-					}
-					break;
-					case Qt::Key_F4:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveDown(selected_diagram));
-					}
-					break;
-					case Qt::Key_F5:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveUpTop(selected_diagram));
-					}
-					
-					break;
-					case Qt::Key_F6:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveDownx10(selected_diagram));
-					}
-					
-					break;
-					case Qt::Key_F7:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveDownx100(selected_diagram));
-					}
-					
-					
-					break;
-					case Qt::Key_F8:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveUpx10(selected_diagram));
-					}					
-					
-					break;
-					case Qt::Key_F9:
-					if (Diagram *selected_diagram = elements_panel -> selectedDiagram()) {
-						elements_panel->setSelectedItem(elements_panel->getItemForDiagram(selected_diagram));
-						emit(requestForDiagramMoveUpx100(selected_diagram));
-					}
-					break;
-				}
-	return;
+ * Treat key press event inside elements panel widget
+ */
+/**
+ * Treat key press event inside elements panel widget.
+ * Respects the enabled/disabled state of the corresponding QActions.
+ */
+void ElementsPanelWidget::keyPressEvent(QKeyEvent *e) {
+	switch(e->key()) {
+		case Qt::Key_Delete:
+			if (prj_del_diagram && prj_del_diagram->isEnabled()) {
+				deleteDiagram();
+			}
+			break;
+		case Qt::Key_F3:
+			if (prj_move_diagram_up && prj_move_diagram_up->isEnabled()) {
+				moveDiagramUp();
+			}
+			break;
+		case Qt::Key_F4:
+			if (prj_move_diagram_down && prj_move_diagram_down->isEnabled()) {
+				moveDiagramDown();
+			}
+			break;
+		case Qt::Key_F5:
+			if (prj_move_diagram_top && prj_move_diagram_top->isEnabled()) {
+				moveDiagramUpTop();
+			}
+			break;
+		case Qt::Key_F6:
+			if (prj_move_diagram_downx10 && prj_move_diagram_downx10->isEnabled()) {
+				moveDiagramDownx10();
+			}
+			break;
+		case Qt::Key_F7:
+			if (prj_move_diagram_downx100 && prj_move_diagram_downx100->isEnabled()) {
+				moveDiagramDownx100();
+			}
+			break;
+		case Qt::Key_F8:
+			if (prj_move_diagram_upx10 && prj_move_diagram_upx10->isEnabled()) {
+				moveDiagramUpx10();
+			}
+			break;
+		case Qt::Key_F9:
+			if (prj_move_diagram_upx100 && prj_move_diagram_upx100->isEnabled()) {
+				moveDiagramUpx100();
+			}
+			break;
+		default:
+			// Pass unhandled key events to the base class
+			QWidget::keyPressEvent(e);
+			break;
+	}
 }

sources/elementspanelwidget.h

@@ -69,13 +69,14 @@ class ElementsPanelWidget : public QWidget {
 	void requestForProjectPropertiesEdition(QETProject *);
 	void requestForDiagramPropertiesEdition(Diagram *);
 	void requestForDiagramDeletion(Diagram *);
-	void requestForDiagramMoveUp(Diagram *);
-	void requestForDiagramMoveDown(Diagram *);
-	void requestForDiagramMoveUpTop(Diagram *);
-	void requestForDiagramMoveUpx10(Diagram *);
-	void requestForDiagramMoveUpx100(Diagram *);
-	void requestForDiagramMoveDownx10(Diagram *);
-	void requestForDiagramMoveDownx100(Diagram *);
+	void requestForDiagramsDeletion(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveUp(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveDown(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveUpTop(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveUpx10(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveUpx100(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveDownx10(const QList<Diagram *> &diagrams);
+	void requestForDiagramMoveDownx100(const QList<Diagram *> &diagrams);
 	
 	public slots:
 	void openDirectoryForSelectedItem();

sources/projectview.cpp

@@ -364,11 +364,12 @@ QETResult ProjectView::noProjectResult() const
 }
 
 /**
-	@brief ProjectView::removeDiagram
-	Remove a diagram (folio) of the project
-	@param diagram_view : diagram view to remove
-*/
-void ProjectView::removeDiagram(DiagramView *diagram_view)
+ * @brief ProjectView::removeDiagram
+ * Remove a diagram (folio) of the project
+ * @param diagram_view : diagram view to remove
+ * @param silent : if true, bypasses the confirmation message box
+ */
+void ProjectView::removeDiagram(DiagramView *diagram_view, bool silent)
 {
 	if (!diagram_view)
 		return;
@@ -377,17 +378,18 @@ void ProjectView::removeDiagram(DiagramView *diagram_view)
 	if (!m_diagram_ids.values().contains(diagram_view))
 		return;
 
-
-	//Ask confirmation to user.
-	int answer = QET::QetMessageBox::question(
-		this,
-		tr("Supprimer le folio ?", "message box title"),
-		tr("Êtes-vous sûr  de vouloir supprimer ce folio du projet ? Ce changement est irréversible.", "message box content"),
-		QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel,
-		QMessageBox::No
-	);
-	if (answer != QMessageBox::Yes) {
-		return;
+	if (!silent) {
+		//Ask confirmation to user.
+		int answer = QET::QetMessageBox::question(
+			this,
+			tr("Supprimer le folio ?", "message box title"),
+												  tr("Êtes-vous sûr de vouloir supprimer ce folio du projet ? Ce changement est irréversible.", "message box content"),
+												  QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel,
+											QMessageBox::No
+		);
+		if (answer != QMessageBox::Yes) {
+			return;
+		}
 	}
 
 	//Remove the diagram view of the tabs widget
@@ -405,14 +407,15 @@ void ProjectView::removeDiagram(DiagramView *diagram_view)
 }
 
 /**
-	Enleve un schema du ProjectView
-	@param diagram Schema a enlever
-*/
-void ProjectView::removeDiagram(Diagram *diagram) {
+ * Enleve un schema du ProjectView
+ * @param diagram Schema a enlever
+ * @param silent  Si vrai, supprime sans demander confirmation
+ */
+void ProjectView::removeDiagram(Diagram *diagram, bool silent) {
 	if (!diagram) return;
 
 	if (DiagramView *diagram_view = findDiagram(diagram)) {
-		removeDiagram(diagram_view);
+		removeDiagram(diagram_view, silent);
 	}
 }
 
@@ -557,6 +560,56 @@ void ProjectView::moveDiagramUpx10(Diagram *diagram) {
 	moveDiagramUpx10(findDiagram(diagram));
 }
 
+/**
+ * @brief ProjectView::moveDiagramUpx100
+ * Moves the diagram_view up / left x100
+ * @param diagram_view View to move
+ */
+void ProjectView::moveDiagramUpx100(DiagramView *diagram_view) {
+	if (!diagram_view) return;
+
+	int diagram_view_position = m_diagram_ids.key(diagram_view);
+	if (!diagram_view_position) {
+		// The diagram is the first of the project
+		return;
+	}
+	m_tab->tabBar()->moveTab(diagram_view_position, diagram_view_position - 100);
+}
+
+/**
+ * @brief ProjectView::moveDiagramUpx100
+ * Moves the diagram up / left x100
+ * @param diagram Diagram to move
+ */
+void ProjectView::moveDiagramUpx100(Diagram *diagram) {
+	moveDiagramUpx100(findDiagram(diagram));
+}
+
+/**
+ * @brief ProjectView::moveDiagramDownx100
+ * Moves the diagram_view down / right x100
+ * @param diagram_view View to move
+ */
+void ProjectView::moveDiagramDownx100(DiagramView *diagram_view) {
+	if (!diagram_view) return;
+
+	int diagram_view_position = m_diagram_ids.key(diagram_view);
+	if (diagram_view_position + 1 == m_diagram_ids.count()) {
+		// The diagram is the last of the project
+		return;
+	}
+	m_tab->tabBar()->moveTab(diagram_view_position, diagram_view_position + 100);
+}
+
+/**
+ * @brief ProjectView::moveDiagramDownx100
+ * Moves the diagram down / right x100
+ * @param diagram Diagram to move
+ */
+void ProjectView::moveDiagramDownx100(Diagram *diagram) {
+	moveDiagramDownx100(findDiagram(diagram));
+}
+
 /**
 	Deplace le schema diagram_view vers le bas / la droite x10
 */

sources/projectview.h

@@ -104,8 +104,8 @@ class ProjectView : public QWidget
 		void changeLastTab();
 
 	public slots:
-		void removeDiagram(DiagramView *);
-		void removeDiagram(Diagram *);
+		void removeDiagram(DiagramView *diagram_view, bool silent = false);
+		void removeDiagram(Diagram *diagram, bool silent = false);
 		void showDiagram(DiagramView *);
 		void showDiagram(Diagram *);
 		void editProjectProperties();
@@ -122,6 +122,10 @@ class ProjectView : public QWidget
 		void moveDiagramUpx10(Diagram *);
 		void moveDiagramDownx10(DiagramView *);
 		void moveDiagramDownx10(Diagram *);
+		void moveDiagramUpx100(DiagramView *);
+		void moveDiagramUpx100(Diagram *);
+		void moveDiagramDownx100(DiagramView *);
+		void moveDiagramDownx100(Diagram *);
 		void exportProject();
 		QETResult save();
 		QETResult saveAs();

sources/qetdiagrameditor.cpp

@@ -16,7 +16,7 @@
 	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include "qetdiagrameditor.h"
-
+#include <QCoreApplication>
 #include "ElementsCollection/elementscollectionwidget.h"
 #include "QWidgetAnimation/qwidgetanimation.h"
 #include "autoNum/ui/autonumberingdockwidget.h"
@@ -47,7 +47,7 @@
 #include "TerminalStrip/ui/addterminalstripitemdialog.h"
 #include "wiringlistexport.h"
 #include "ui/terminalnumberingdialog.h"
-
+#include <QDebug>
 #ifdef BUILD_WITHOUT_KF5
 #else
 #	include <KAutoSaveFile>
@@ -176,12 +176,14 @@ void QETDiagramEditor::setUpElementsPanel()
 	connect(pa, SIGNAL(requestForProjectPropertiesEdition (QETProject *)), this, SLOT(editProjectProperties(QETProject *)));
 	connect(pa, SIGNAL(requestForNewDiagram               (QETProject *)), this, SLOT(addDiagramToProject(QETProject *)));
 	connect(pa, SIGNAL(requestForDiagramPropertiesEdition (Diagram *)), this, SLOT(editDiagramProperties(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramDeletion          (Diagram *)), this, SLOT(removeDiagram(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramMoveUp            (Diagram *)), this, SLOT(moveDiagramUp(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramMoveDown          (Diagram *)), this, SLOT(moveDiagramDown(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramMoveUpTop         (Diagram *)), this, SLOT(moveDiagramUpTop(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramMoveUpx10         (Diagram *)), this, SLOT(moveDiagramUpx10(Diagram *)));
-	connect(pa, SIGNAL(requestForDiagramMoveDownx10       (Diagram *)), this, SLOT(moveDiagramDownx10(Diagram *)));
+	connect(pa, SIGNAL(requestForDiagramsDeletion         (const QList<Diagram *> &)), this, SLOT(removeDiagrams(const QList<Diagram *> &)));
+	connect(pa, SIGNAL(requestForDiagramMoveUp			  (const QList<Diagram *> &)), this, SLOT(moveDiagramUp(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveDown		  (const QList<Diagram *> &)), this, SLOT(moveDiagramDown(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveUpTop		  (const QList<Diagram *> &)), this, SLOT(moveDiagramUpTop(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveUpx10		  (const QList<Diagram *> &)), this, SLOT(moveDiagramUpx10(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveDownx10		  (const QList<Diagram *> &)), this, SLOT(moveDiagramDownx10(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveUpx100		  (const QList<Diagram *> &)), this, SLOT(moveDiagramUpx100(const QList<Diagram *>&)));
+	connect(pa, SIGNAL(requestForDiagramMoveDownx100	  (const QList<Diagram *> &)), this, SLOT(moveDiagramDownx100(const QList<Diagram *>&)));
 }
 
 /**
@@ -2183,126 +2185,182 @@ void QETDiagramEditor::addDiagramToProject(QETProject *project)
 		project_view->project()->addNewDiagram();
 	}
 }
+/**
+ * @brief QETDiagramEditor::removeDiagram
+ * Wrapper für einzelne Diagramme, um Abwärtskompatibilität zu erhalten.
+ */
+void QETDiagramEditor::removeDiagram(Diagram *diagram)
+{
+	if (!diagram) return;
+	QList<Diagram *> list;
+	list << diagram;
+	removeDiagrams(list);
+}
+
+/**
+ * @brief QETDiagramEditor::removeDiagrams
+ * Deletes a list of folios with a single query.
+ */
+void QETDiagramEditor::removeDiagrams(const QList<Diagram *> &diagrams)
+{
+	if (diagrams.isEmpty()) return;
+
+	if (diagrams.count() == 1) {
+		QMessageBox::StandardButton reply;
+		reply = QMessageBox::question(this, tr("Supprimer le folio"),
+									  tr("Êtes-vous sûr de vouloir supprimer ce folio ?"),
+									  QMessageBox::Yes | QMessageBox::No);
+		if (reply == QMessageBox::No) return;
+	} else {
+		QMessageBox::StandardButton reply;
+		reply = QMessageBox::question(this, tr("Supprimer les folios"),
+									  tr("Êtes-vous sûr de vouloir supprimer les %1 folios sélectionnés ?").arg(diagrams.count()),
+									  QMessageBox::Yes | QMessageBox::No);
+		if (reply == QMessageBox::No) return;
+	}
+
+	ProjectView *project_view = nullptr;
+	if (QETProject *diagram_project = diagrams.first()->project()) {
+		project_view = findProject(diagram_project);
+	}
+
+	if (project_view) project_view->setUpdatesEnabled(false);
+	if (pa) pa->setUpdatesEnabled(false);
+
+	foreach (Diagram *diagram, diagrams) {
+		removeDiagramSilent(diagram);
+	}
+
+	if (pa) pa->setUpdatesEnabled(true);
+	if (project_view) project_view->setUpdatesEnabled(true);
+
+	emit syncElementsPanel();
+}
 
 /**
 	Supprime un schema de son projet
 	@param diagram Schema a supprimer
 */
-void QETDiagramEditor::removeDiagram(Diagram *diagram)
+void QETDiagramEditor::removeDiagramSilent(Diagram *diagram)
 {
 	if (!diagram) return;
 
-	// recupere le projet contenant le schema
 	if (QETProject *diagram_project = diagram -> project()) {
-		// recupere la vue sur ce projet
 		if (ProjectView *project_view = findProject(diagram_project)) {
 
-			// affiche le schema en question
-			project_view -> showDiagram(diagram);
-
 			// supprime le schema
-			project_view -> removeDiagram(diagram);
+			project_view -> removeDiagram(diagram, true);
+		}
+	}
+}
+void QETDiagramEditor::moveDiagramUp(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Forward loop for moving up
+				for (int i = 0; i < safeDiagrams.size(); ++i) {
+					project_view->moveDiagramUp(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }
 
-/**
-	Change l'ordre des schemas d'un projet, en decalant le schema vers le haut /
-	la gauche
-	@param diagram Schema a decaler vers le haut / la gauche
-*/
-void QETDiagramEditor::moveDiagramUp(Diagram *diagram)
-{
-	if (!diagram) return;
-
-	// recupere le projet contenant le schema
-	if (QETProject *diagram_project = diagram -> project()) {
-		if (diagram_project -> isReadOnly()) return;
-
-		// recupere la vue sur ce projet
-		if (ProjectView *project_view = findProject(diagram_project)) {
-			project_view -> moveDiagramUp(diagram);
+void QETDiagramEditor::moveDiagramDown(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Backward loop for moving down
+				for (int i = safeDiagrams.size() - 1; i >= 0; --i) {
+					project_view->moveDiagramDown(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }
 
-/**
-	Change l'ordre des schemas d'un projet, en decalant le schema vers le bas /
-	la droite
-	@param diagram Schema a decaler vers le bas / la droite
-*/
-void QETDiagramEditor::moveDiagramDown(Diagram *diagram)
-{
-	if (!diagram) return;
-
-	// recupere le projet contenant le schema
-	if (QETProject *diagram_project = diagram -> project()) {
-		if (diagram_project -> isReadOnly()) return;
-
-		// recupere la vue sur ce projet
-		if (ProjectView *project_view = findProject(diagram_project)) {
-			project_view -> moveDiagramDown(diagram);
+void QETDiagramEditor::moveDiagramUpTop(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Backward loop to preserve relative order of the selected items when moving to top
+				for (int i = safeDiagrams.size() - 1; i >= 0; --i) {
+					project_view->moveDiagramUpTop(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }
 
-/**
-	Change l'ordre des schemas d'un projet, en decalant le schema vers le haut /
-	la gauche en position 0
-	@param diagram Schema a decaler vers le haut / la gauche en position 0
-*/
-void QETDiagramEditor::moveDiagramUpTop(Diagram *diagram)
-{
-	if (!diagram) return;
-
-	// recupere le projet contenant le schema
-	if (QETProject *diagram_project = diagram -> project()) {
-		if (diagram_project -> isReadOnly()) return;
-
-		// recupere la vue sur ce projet
-		if (ProjectView *project_view = findProject(diagram_project)) {
-			project_view -> moveDiagramUpTop(diagram);
+void QETDiagramEditor::moveDiagramUpx10(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Forward loop for moving up
+				for (int i = 0; i < safeDiagrams.size(); ++i) {
+					project_view->moveDiagramUpx10(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }
 
-
-/**
-	Change l'ordre des schemas d'un projet, en decalant le schema vers le haut /
-	la gauche x10
-	@param diagram Schema a decaler vers le haut / la gauche x10
-*/
-void QETDiagramEditor::moveDiagramUpx10(Diagram *diagram)
-{
-	if (!diagram) return;
-
-	// recupere le projet contenant le schema
-	if (QETProject *diagram_project = diagram -> project()) {
-		if (diagram_project -> isReadOnly()) return;
-
-		// recupere la vue sur ce projet
-		if (ProjectView *project_view = findProject(diagram_project)) {
-			project_view -> moveDiagramUpx10(diagram);
+void QETDiagramEditor::moveDiagramDownx10(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Backward loop for moving down
+				for (int i = safeDiagrams.size() - 1; i >= 0; --i) {
+					project_view->moveDiagramDownx10(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }
 
-/**
-	Change l'ordre des schemas d'un projet, en decalant le schema vers le bas /
-	la droite x10
-	@param diagram Schema a decaler vers le bas / la droite x10
-*/
-void QETDiagramEditor::moveDiagramDownx10(Diagram *diagram)
-{
-	if (!diagram) return;
+void QETDiagramEditor::moveDiagramUpx100(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Forward loop for moving up
+				for (int i = 0; i < safeDiagrams.size(); ++i) {
+					project_view->moveDiagramUpx100(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
+		}
+	}
+}
 
-	// recupere le projet contenant le schema
-	if (QETProject *diagram_project = diagram -> project()) {
-		if (diagram_project -> isReadOnly()) return;
-
-		// recupere la vue sur ce projet
-		if (ProjectView *project_view = findProject(diagram_project)) {
-			project_view -> moveDiagramDownx10(diagram);
+void QETDiagramEditor::moveDiagramDownx100(const QList<Diagram *> &diagrams) {
+	if (diagrams.isEmpty()) return;
+	QList<Diagram *> safeDiagrams = diagrams;
+	if (QETProject *diagram_project = safeDiagrams.first()->project()) {
+		if (!diagram_project->isReadOnly()) {
+			if (ProjectView *project_view = findProject(diagram_project)) {
+				// Backward loop for moving down
+				for (int i = safeDiagrams.size() - 1; i >= 0; --i) {
+					project_view->moveDiagramDownx100(safeDiagrams.at(i));
+					QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
+				}
+			}
 		}
 	}
 }

sources/qetdiagrameditor.h

@@ -138,12 +138,15 @@ class QETDiagramEditor : public QETMainWindow
 		void editDiagramProperties(Diagram *);
 		void addDiagramToProject(QETProject *);
 		void removeDiagram(Diagram *);
+		void removeDiagrams(const QList<Diagram *> &diagrams);
 		void removeDiagramFromProject();
-		void moveDiagramUp(Diagram *);
-		void moveDiagramDown(Diagram *);
-		void moveDiagramUpTop(Diagram *);
-		void moveDiagramUpx10(Diagram *);
-		void moveDiagramDownx10(Diagram *);
+		void moveDiagramUp(const QList<Diagram *> &diagrams);
+		void moveDiagramDown(const QList<Diagram *> &diagrams);
+		void moveDiagramUpTop(const QList<Diagram *> &diagrams);
+		void moveDiagramUpx10(const QList<Diagram *> &diagrams);
+		void moveDiagramDownx10(const QList<Diagram *> &diagrams);
+		void moveDiagramUpx100(const QList<Diagram *> &diagrams);
+		void moveDiagramDownx100(const QList<Diagram *> &diagrams);
 		void reloadOldElementPanel();
 		void diagramWasAdded(DiagramView *);
 		void findElementInPanel(const ElementsLocation &);
@@ -222,6 +225,8 @@ class QETDiagramEditor : public QETMainWindow
 
 		QList <QAction *> m_zoom_action_toolBar; ///Only zoom action must displayed in the toolbar
 
+		void removeDiagramSilent(Diagram *diagram);
+
 		QMdiArea m_workspace;
 		QSignalMapper windowMapper;
 		QDir open_dialog_dir; /// Directory to use for file dialogs such as File > save