[nonet migration] permit to build nonet on master branch through NoNet Flavor

To select the NoNet Flavor, call MSBuild with the 'Flavor' Parameter.
For example MSBuild.exe ....... -p:Flavor=NoNet

For the "net" build, flavor value is "Net"

See: https://learn.microsoft.com/en-us/visualstudio/msbuild/how-to-build-the-same-source-files-with-different-options?view=vs-2019

src/Kp2aBusinessLogic/Kp2aBusinessLogic.csproj

@@ -14,6 +14,7 @@
     <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>
     <TargetFrameworkVersion>v11.0</TargetFrameworkVersion>
     <AndroidUseLatestPlatformSdk>false</AndroidUseLatestPlatformSdk>
+    <Flavor Condition=" '$(Flavor)' != '' ">$(Flavor)</Flavor>
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
   </PropertyGroup>
@@ -37,6 +38,13 @@
     <JavaMaximumHeapSize>4G</JavaMaximumHeapSize>
     <AndroidUseSharedRuntime>false</AndroidUseSharedRuntime>
   </PropertyGroup>
+  <Choose>
+    <When Condition=" '$(Flavor)'=='NoNet' ">
+      <PropertyGroup>
+        <DefineConstants>$(DefineConstants);NoNet;EXCLUDE_JAVAFILESTORAGE</DefineConstants>
+      </PropertyGroup>
+    </When>
+  </Choose>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'ReleaseNoNet|AnyCPU'">
     <OutputPath>bin\ReleaseNoNet\</OutputPath>
     <DefineConstants>TRACE;NoNet;EXCLUDE_JAVAFILESTORAGE</DefineConstants>
@@ -54,10 +62,26 @@
     <Reference Include="mscorlib" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
-    <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Xml" />
   </ItemGroup>
+  <ItemGroup Condition=" '$(Flavor)'!='NoNet' ">
+     <Reference Include="System.Net.Http" />
+  </ItemGroup>
+  <ItemGroup Condition=" '$(Flavor)'!='NoNet' ">
+    <Compile Include="Io\DropboxFileStorage.cs" />
+    <Compile Include="Io\DropboxFileStorageKeys.cs" />
+    <Compile Include="Io\GDriveFileStorage.cs" />
+    <Compile Include="Io\JavaFileStorage.cs" />
+    <Compile Include="Io\MegaFileStorage.cs" />
+    <Compile Include="Io\NetFtpFileStorage.cs" />
+    <Compile Include="Io\OneDrive2FileStorage.cs" />
+    <Compile Include="Io\OneDrive2PrefixContainer.cs" />
+    <Compile Include="Io\PCloudFileStorage.cs" />
+    <Compile Include="Io\SftpFileStorage.cs" />
+    <Compile Include="Io\OneDriveFileStorage.cs" />
+    <Compile Include="Io\WebDavFileStorage.cs" />
+  </ItemGroup>
   <ItemGroup>
     <Compile Include="database\CheckDatabaseForChanges.cs" />
     <Compile Include="database\edit\AddTemplateEntries.cs" />
@@ -78,24 +102,12 @@
     <Compile Include="Io\AndroidContentStorage.cs" />
     <Compile Include="Io\BuiltInFileStorage.cs" />
     <Compile Include="Io\CachingFileStorage.cs" />
-    <Compile Include="Io\DropboxFileStorage.cs" />
-    <Compile Include="Io\DropboxFileStorageKeys.cs" />
     <Compile Include="Io\FileDescription.cs" />
     <Compile Include="Io\FileStorageSetupActivity.cs" />
     <Compile Include="Io\FileStorageSetupInitiatorActivity.cs" />
-    <Compile Include="Io\GDriveFileStorage.cs" />
     <Compile Include="Io\IFileStorage.cs" />
     <Compile Include="Io\IoUtil.cs" />
-    <Compile Include="Io\JavaFileStorage.cs" />
-    <Compile Include="Io\MegaFileStorage.cs" />
-    <Compile Include="Io\NetFtpFileStorage.cs" />
     <Compile Include="Io\OfflineSwitchableFileStorage.cs" />
-    <Compile Include="Io\OneDrive2FileStorage.cs" />
-    <Compile Include="Io\OneDrive2PrefixContainer.cs" />
-    <Compile Include="Io\PCloudFileStorage.cs" />
-    <Compile Include="Io\SftpFileStorage.cs" />
-    <Compile Include="Io\OneDriveFileStorage.cs" />
-    <Compile Include="Io\WebDavFileStorage.cs" />
     <Compile Include="IProgressDialog.cs" />
     <Compile Include="PreferenceKey.cs" />
     <Compile Include="SelectStorageLocationActivityBase.cs" />
@@ -130,7 +142,7 @@
     <Compile Include="Utils\Spr\SprEngine.cs" />
     <Compile Include="Utils\Spr\SprEngine.PickChars.cs" />
   </ItemGroup>
-  <ItemGroup>
+  <ItemGroup Condition=" '$(Flavor)'!='NoNet' ">
     <ProjectReference Include="..\AndroidFileChooserBinding\AndroidFileChooserBinding.csproj">
       <Project>{3c0f7fe5-639f-4422-a087-8b26cf862d1b}</Project>
       <Name>AndroidFileChooserBinding</Name>
@@ -139,6 +151,12 @@
       <Project>{48574278-4779-4b3a-a9e4-9cf1bc285d0b}</Project>
       <Name>JavaFileStorageBindings</Name>
     </ProjectReference>
+    <ProjectReference Include="..\PCloudBindings\PCloudBindings.csproj">
+      <Project>{2db80c77-d46f-4970-b967-e9ffa9b2ac2e}</Project>
+      <Name>PCloudBindings</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
     <ProjectReference Include="..\KeePassLib2Android\KeePassLib2Android.csproj">
       <Project>{545B4A6B-8BBA-4FBE-92FC-4AC060122A54}</Project>
       <Name>KeePassLib2Android</Name>
@@ -147,10 +165,6 @@
       <Project>{70D3844A-D9FA-4A64-B205-A84C6A822196}</Project>
       <Name>KP2AKdbLibraryBinding</Name>
     </ProjectReference>
-    <ProjectReference Include="..\PCloudBindings\PCloudBindings.csproj">
-      <Project>{2db80c77-d46f-4970-b967-e9ffa9b2ac2e}</Project>
-      <Name>PCloudBindings</Name>
-    </ProjectReference>
     <ProjectReference Include="..\TwofishCipher\TwofishCipher.csproj">
       <Project>{5CF675A5-9BEE-4720-BED9-D5BF14A2EBF9}</Project>
       <Name>TwofishCipher</Name>
@@ -162,7 +176,7 @@
   <ItemGroup>
     <None Include="app.config" />
   </ItemGroup>
-  <ItemGroup>
+  <ItemGroup Condition=" '$(Flavor)'!='NoNet' ">
     <PackageReference Include="FluentFTP">
       <Version>31.3.1</Version>
     </PackageReference>
@@ -178,6 +192,8 @@
     <PackageReference Include="Microsoft.Identity.Client">
       <Version>4.8.2</Version>
     </PackageReference>
+  </ItemGroup>
+  <ItemGroup>
     <PackageReference Include="Xamarin.Android.Arch.Core.Common">
       <Version>1.1.1.3</Version>
     </PackageReference>
@@ -292,4 +308,4 @@
   <Target Name="AfterBuild">
   </Target>
   -->
-</Project>
+</Project>