github actions

.github/workflows/zzzo.yml

@@ -0,0 +1,114 @@
+---
+name: zzzo
+
+on:
+  push:
+    branches: ["*"]
+    tags: ["*"]
+
+jobs:
+  check-build-script:
+    name: check-build-script
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v3
+
+      - name: Check script syntax
+        run: bash -n ./resources/scripts/github-actions/build-linux-mac.sh
+
+      - name: Show shellcheck version
+        run: shellcheck --version
+
+      - name: Run shellcheck
+        run: shellcheck --color=always ./resources/scripts/github-actions/build-linux-mac.sh
+
+  build-rssguard:
+    needs: check-build-script
+    name: "${{ matrix.os }}; no-lite = ${{ matrix.no_lite }}; qt5 = ${{ matrix.use_qt5 }}"
+    runs-on: "${{ matrix.os }}"
+    strategy:
+      matrix:
+        os: [windows-2019, ubuntu-20.04, macos-11]
+        no_lite: ["ON", "OFF"]
+        use_qt5: ["ON", "OFF"]
+        include:
+          - os: windows-2019
+            script_name: .\resources\scripts\github-actions\build-windows.ps1
+          - os: ubuntu-20.04
+            script_name: ./resources/scripts/github-actions/build-linux-mac.sh
+          - os: macos-11
+            script_name: ./resources/scripts/github-actions/build-linux-mac.sh
+        exclude:
+          - os: ubuntu-20.04
+            use_qt5: "OFF"
+          - os: macos-11
+            use_qt5: "ON"
+    steps:         
+      - name: Checkout source code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: true
+
+      - name: Prepare environment and compile application
+        run: ${{ matrix.script_name }} "${{ matrix.os }}" "${{ matrix.no_lite }}" "${{ matrix.use_qt5 }}"
+        env:
+          GMAIL_CLIENT_ID: ${{ secrets.GMAIL_CLIENT_ID }}
+          GMAIL_CLIENT_SECRET: ${{ secrets.GMAIL_CLIENT_SECRET }}
+          FEEDLY_CLIENT_ID: ${{ secrets.FEEDLY_CLIENT_ID }}
+          FEEDLY_CLIENT_SECRET: ${{ secrets.FEEDLY_CLIENT_SECRET }}
+
+      - name: Upload binaries
+        uses: actions/upload-artifact@v3
+        with:
+          if-no-files-found: error
+          name: RSS_Guard-${{ runner.os }}${{ matrix.no_lite == 'ON' && '-' || '-nowebengine-' }}Qt${{ matrix.use_qt5 == 'ON' && '5' || '6' }}
+          path: |
+            ./rssguard-build/rssguard-*win*.exe
+            ./rssguard-build/rssguard-*win*.7z
+            ./rssguard-build/rssguard-*mac64.dmg
+            ./rssguard-build/rssguard-*linux64.AppImage
+
+  dist-binaries:
+    name: distribute-binaries
+    needs:
+      - build-rssguard
+    runs-on: ubuntu-22.04
+    permissions:
+      contents: write
+
+    steps:
+      - name: Download binaries from previous jobs
+        uses: actions/download-artifact@v3
+        with:
+          path: artifacts
+
+      - name: Release development binaries
+        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
+        uses: ncipollo/release-action@v1
+        with:
+          allowUpdates: true
+          artifactErrorsFailBuild: true
+          artifacts: artifacts/*/*
+          name: Development builds
+          omitBodyDuringUpdate: true
+          prerelease: true
+          removeArtifacts: true
+          tag: devbuild
+
+      - name: Update "devbuild" tag
+        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
+        uses: richardsimko/update-tag@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: devbuild
+
+      - name: Release stable binaries
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: ncipollo/release-action@v1
+        with:
+          artifactErrorsFailBuild: true
+          artifacts: artifacts/*/*
+          draft: true

ZZZO/ZZZO.Common/API/Zasedani.cs

@@ -18,7 +18,6 @@ public class Zasedani : ObservableObject
   private int _pocetHostu;
   private int _poradi = 1;
   private Program _program = new Program();
-  private bool _spinave;
   private string _vystupniSoubor;
   private ObservableCollection<Zastupitel> _zastupitele = new ObservableCollection<Zastupitel>();
 
@@ -187,22 +186,6 @@ public Program Program
     }
   }
 
-  [JsonIgnore]
-  public bool Spinave
-  {
-    get => _spinave;
-    set
-    {
-      if (value == _spinave)
-      {
-        return;
-      }
-
-      _spinave = value;
-      OnPropertyChanged();
-    }
-  }
-
   /// <summary>
   /// Výstupní soubor bez přípony.
   /// </summary>
@@ -300,6 +283,12 @@ public void RemoveZastupitel(Zastupitel zast)
   }
 
   public void SaveToFile(string file)
+  {
+    byte[] json = ToJson();
+    File.WriteAllBytes(file, json);
+  }
+
+  public byte[] ToJson()
   {
     string json = JsonConvert.SerializeObject(this, new JsonSerializerSettings
     {
@@ -308,7 +297,7 @@ public void SaveToFile(string file)
       Formatting = Formatting.Indented
     });
 
-    File.WriteAllText(file, json, Encoding.UTF8);
+    return Encoding.UTF8.GetBytes(json);
   }
 
   #endregion

ZZZO/ZZZO/App.xaml.cs

@@ -45,7 +45,7 @@ public App()
 
     public void SetDataContexts(MainWindow window)
     {
-      window.DataContext = new MainWindowViewModel(Current, Core);
+      window.DataContext = new MainWindowViewModel(window, Current, Core);
       window.UcBasicInfo.DataContext = new BasicInfoViewModel(Core);
       window.UcProgram.DataContext = new ProgramViewModel(Core);
       window.UcGenerator.DataContext = new GeneratorViewModel(window.UcGenerator, Core);

ZZZO/ZZZO/ViewModels/MainWindowViewModel.cs

@@ -1,7 +1,9 @@
-using System.Windows;
+using System.ComponentModel;
+using System.Windows;
 using System.Windows.Input;
 using ZZZO.Commands;
 using ZZZO.Common.API;
+using ZZZO.Windows;
 
 namespace ZZZO.ViewModels;
 
@@ -19,14 +21,12 @@ public ZzzoCore Core
     get;
   }
 
-  #endregion
-
-  public ICommand NewZasedaniCmd
+  public ICommand LoadZasedaniCmd
   {
     get;
   }
 
-  public ICommand LoadZasedaniCmd
+  public ICommand NewZasedaniCmd
   {
     get;
   }
@@ -36,14 +36,19 @@ public ICommand SaveZasedaniCmd
     get;
   }
 
+  #endregion
+
   #region Konstruktory
 
   public MainWindowViewModel()
   {
   }
 
-  public MainWindowViewModel(App app, ZzzoCore core)
+  public MainWindowViewModel(MainWindow window, App app, ZzzoCore core)
   {
+    // View is only used to bind necessary events.
+    window.Closing += OnAppClosing;
+
     App = app;
     Core = core;
 
@@ -58,11 +63,21 @@ public MainWindowViewModel(App app, ZzzoCore core)
 
   private void LoadZasedani()
   {
+    if (!SaveIfDirtyAndContinue())
+    {
+      return;
+    }
+
     Core.LoadZasedani();
   }
 
   private void NewZasedani()
   {
+    if (!SaveIfDirtyAndContinue())
+    {
+      return;
+    }
+
     Zasedani zas = new Zasedani();
 
     zas.AddZastupitel(new Zastupitel
@@ -165,12 +180,46 @@ private void NewZasedani()
       JePodbod = true
     });
 
-    Core.Zasedani = zas;
+    Core.NewZaseDani(zas);
+  }
+
+  private void OnAppClosing(object sender, CancelEventArgs e)
+  {
+    if (!SaveIfDirtyAndContinue())
+    {
+      e.Cancel = true;
+    }
+  }
+
+  private bool SaveIfDirtyAndContinue()
+  {
+    if (Core.ZasedaniIsDirty)
+    {
+      if (MessageBox.Show(
+            "Máte nějaké neuložené změny, chcete nejdříve uložit vaši současnou práci?",
+            "Neuložené změny",
+            MessageBoxButton.YesNo,
+            MessageBoxImage.Question,
+            MessageBoxResult.Yes) == MessageBoxResult.Yes)
+      {
+        if (!SaveZasedani())
+        {
+          // User did not save his unsaved work, abort.
+          return false;
+        }
+      }
+      else
+      {
+        // User does not need to save changes.
+      }
+    }
+
+    return true;
   }
 
-  private void SaveZasedani()
+  private bool SaveZasedani()
   {
-    Core.SaveZasedani();
+    return Core.SaveZasedani();
   }
 
   #endregion

ZZZO/ZZZO/Windows/MainWindow.xaml.cs

@@ -17,11 +17,6 @@ public MainWindow()
 
     #region Metody
 
-    protected override void OnClosing(CancelEventArgs e)
-    {
-      base.OnClosing(e);
-    }
-
     private void QuitApp(object sender, RoutedEventArgs e)
     {
       Close();

ZZZO/ZZZO/ZzzoCore.cs

@@ -1,4 +1,5 @@
-using Microsoft.Win32;
+using System.Linq;
+using Microsoft.Win32;
 using ZZZO.Common;
 using ZZZO.Common.API;
 
@@ -25,21 +26,38 @@ public Zasedani Zasedani
         }
 
         _zasedani = value;
+
+        ZasedaniOriginalData = _zasedani.ToJson();
+
         OnPropertyChanged();
         OnPropertyChanged(nameof(ZasedaniLoaded));
       }
     }
 
+    public bool ZasedaniIsDirty
+    {
+      get => ZasedaniLoaded && ZasedaniOriginalData != null && !Zasedani.ToJson().SequenceEqual(ZasedaniOriginalData);
+    }
+
     public bool ZasedaniLoaded
     {
       get => Zasedani != null;
     }
 
+    /// <summary>
+    /// Is used to determine if there is any change or not.
+    /// </summary>
+    private byte[] ZasedaniOriginalData
+    {
+      get;
+      set;
+    }
+
     #endregion
 
     #region Metody
 
-    public void LoadZasedani()
+    public bool LoadZasedani()
     {
       OpenFileDialog d = new OpenFileDialog();
 
@@ -51,14 +69,24 @@ public void LoadZasedani()
       if (d.ShowDialog().GetValueOrDefault())
       {
         Zasedani = Zasedani.LoadFromFile(d.FileName);
+        return true;
+      }
+      else
+      {
+        return false;
       }
     }
 
-    public void SaveZasedani()
+    public void NewZaseDani(Zasedani zas)
+    {
+      Zasedani = zas;
+    }
+
+    public bool SaveZasedani()
     {
       if (Zasedani == null)
       {
-        return;
+        return false;
       }
 
       SaveFileDialog d = new SaveFileDialog();
@@ -72,6 +100,12 @@ public void SaveZasedani()
       if (d.ShowDialog().GetValueOrDefault())
       {
         Zasedani.SaveToFile(d.FileName);
+        ZasedaniOriginalData = Zasedani.ToJson();
+        return true;
+      }
+      else
+      {
+        return false;
       }
     }