daniel/Jugenddienst-Stunden
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

Refactor LoginPage to MVVM

Browse Source
This commit is contained in:
Daniel Pichler
2025-12-17 17:25:42 +01:00
parent bb5aac2944
commit c11b361655
11 changed files with 442 additions and 134 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
Jugenddienst Stunden/Views/LoginPage.xaml
View File

@@ -10,13 +10,13 @@
Title="{Binding Title}">
<ContentPage.BindingContext>
<models:LoginViewModel />
</ContentPage.BindingContext>
<!-- BindingContext wird via DI im Code-Behind gesetzt -->
<ContentPage.Resources>
<ResourceDictionary>
<conv:StringVisibilityConverter x:Key="StringVisibilityConverter" />
<conv:InverseBoolConverter x:Key="InverseBoolConverter" />
<conv:EventArgsPassThroughConverter x:Key="EventArgsPassThroughConverter" />
</ResourceDictionary>
</ContentPage.Resources>
@@ -39,7 +39,7 @@
</HorizontalStackLayout>
<Grid Grid.Column="1" ColumnDefinitions="*,50" ColumnSpacing="10">
<Label Text="Login QR/manuell" VerticalOptions="Center" Grid.Column="0" />
<Switch x:Name="LoginSwitch" IsToggled="False" Toggled="Switch_Toggled" VerticalOptions="Center"
<Switch x:Name="LoginSwitch" IsToggled="{Binding IsManualMode}" VerticalOptions="Center"
Grid.Column="1" />
</Grid>
</Grid>
@@ -47,25 +47,30 @@
<Label x:Name="ServerLabel" Text="{Binding Server}"
IsVisible="{Binding Server, Converter={StaticResource StringVisibilityConverter}}" />
<VerticalStackLayout x:Name="LoginQR" Margin="0,20,0,0">
<VerticalStackLayout x:Name="LoginQR" Margin="0,20,0,0" IsVisible="{Binding IsManualMode, Converter={StaticResource InverseBoolConverter}}">
<Label Text="Login mit QR-Code" FontSize="32" HorizontalOptions="Start" />
<Label x:Name="Message" Text="{Binding Message}" Margin="0,15" />
<Border HeightRequest="300" Padding="0">
<zxing:CameraBarcodeReaderView
x:Name="barcodeScannerView"
BarcodesDetected="BarcodesDetected"
HorizontalOptions="FillAndExpand"
VerticalOptions="FillAndExpand" />
VerticalOptions="FillAndExpand"
IsDetecting="{Binding IsDetecting}">
<zxing:CameraBarcodeReaderView.Behaviors>
<toolkit:EventToCommandBehavior EventName="BarcodesDetected"
Command="{Binding QrDetectedCommand}"
EventArgsConverter="{StaticResource EventArgsPassThroughConverter}" />
</zxing:CameraBarcodeReaderView.Behaviors>
</zxing:CameraBarcodeReaderView>
</Border>
</VerticalStackLayout>
<VerticalStackLayout x:Name="LoginManual" Spacing="25">
<VerticalStackLayout x:Name="LoginManual" Spacing="25" IsVisible="{Binding IsManualMode}">
<Label Text="Manueller Login" FontSize="32" HorizontalOptions="Start" Margin="0, 20, 0, 0" />
<Entry x:Name="UsernameEntry" Placeholder="Benutzername (Mailadresse)" Keyboard="Email" />
<Entry x:Name="PasswordEntry" Placeholder="Passwort" IsPassword="True" />
<Entry x:Name="ServerEntry" Placeholder="Server (gleich wie im Browser)" Keyboard="Url" />
<Button Text="Login" Clicked="OnLoginButtonClicked"
<Entry x:Name="UsernameEntry" Text="{Binding Username}" Placeholder="Benutzername (Mailadresse)" Keyboard="Email" />
<Entry x:Name="PasswordEntry" Text="{Binding Password}" Placeholder="Passwort" IsPassword="True" />
<Entry x:Name="ServerEntry" Text="{Binding Server}" Placeholder="Server (gleich wie im Browser)" Keyboard="Url" />
<Button Text="Login" Command="{Binding LoginCommand}"
TextColor="{AppThemeBinding Dark={StaticResource White}, Light={StaticResource White}}" />
</VerticalStackLayout>
</VerticalStackLayout>