roko.li/sharee.bike-App
5
0
Fork 0
mirror of https://dev.azure.com/TeilRad/sharee.bike%20App/_git/Code synced 2025-04-19 03:27:29 +02:00
Code Issues Projects Releases Packages Wiki Activity

Version 3.0.337

Browse source
This commit is contained in:
Anja Müller-Meißner 2022-08-30 15:42:25 +02:00
parent fd0e63cf10
commit 573fe77e12
2336 changed files with 33688 additions and 86082 deletions
Download patch file Download diff file Expand all files Collapse all files

21
ShareeSharedGuiLib/View/BarLevelInputView.xaml Normal file
View file

@ -0,0 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
<ContentView xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:sharedGui="clr-namespace:ShareeSharedGuiLib.View"
xmlns:resources="clr-namespace:TINK.MultilingualResources;assembly=TINKLib"
x:Class="ShareeSharedGuiLib.View.BarLevelInputView">
<ContentView.Content>
<StackLayout>
<Label
Text="{x:Static resources:AppResources.MarkingDriveBatteryTitel}"/>
<sharedGui:BarLevelView
x:Name="BarLevelElement"
Current="{Binding CurrentText, Mode=TwoWay}"
Maximum="{Binding MaximumText}"/>
<Stepper
x:Name="BarLevelStepper"
Value ="{Binding CurrentText, Mode=TwoWay}"
Maximum="{Binding MaximumText}"/>
</StackLayout>
</ContentView.Content>
</ContentView>

110
ShareeSharedGuiLib/View/BarLevelInputView.xaml.cs Normal file
View file

@ -0,0 +1,110 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ShareeSharedGuiLib.ViewModel;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
namespace ShareeSharedGuiLib.View
{
[XamlCompilation(XamlCompilationOptions.Compile)]
public partial class BarLevelInputView : ContentView
{
private BarLevelInputViewModel _LocalViewModel;
public BarLevelInputView()
{
InitializeComponent();
_LocalViewModel = new BarLevelInputViewModel();
_LocalViewModel.PropertyChanged += (sender, args) =>
{
// Update Current property from view model on user input.
if (args.PropertyName != nameof(BarLevelInputViewModel.Current))
return;
var viewModel = sender as BarLevelInputViewModel;
Current = viewModel?.Current != null
? viewModel?.Current.Value.ToString()
: String.Empty;
};
// Do not bind entire control to local view model. Doing this would break binding of BatteryView control.
this.BarLevelElement.BindingContext = _LocalViewModel;
this.BarLevelStepper.BindingContext = _LocalViewModel;
}
/// <summary>
/// Create bindable property to to allow "Maximum"- proptery to act as a valid target for data binding.
/// </summary>
public static readonly BindableProperty MaximumProperty = BindableProperty.Create(
"Maximum",
typeof(string),
typeof(BarLevelInputView),
"7",
propertyChanged: OnMaximumChanged);
/// <summary>
/// Holds the count of bars wich represent charing level full.
/// </summary>
public string Maximum
{
get => (string)GetValue(MaximumProperty);
set => SetValue(MaximumProperty, value);
}
/// <summary>
/// Notifies when value changes. Is required to make binding work.
/// </summary>
static void OnMaximumChanged(BindableObject bindable, object oldValue, object newValue)
{
if (newValue != oldValue)
{
var batteryView = bindable as BarLevelInputView;
batteryView?.SetMaximum(int.TryParse(newValue.ToString(), out int maximum) ? (int?)maximum : null);
}
}
public void SetMaximum(int? maximum) => _LocalViewModel.Maximum = maximum;
/// <summary>
/// Create bindable property to to allow "Current"- proptery to act as a valid target for data binding.
/// </summary>
public static readonly BindableProperty CurrentProperty = BindableProperty.Create(
"Current",
typeof(string),
typeof(BarLevelInputView),
"7",
BindingMode.TwoWay,
propertyChanged: OnCurrentChanged);
/// <summary>
/// Holds the count of bars wich represent the current charing level.
/// </summary>
public string Current
{
get => (string)GetValue(CurrentProperty);
set => SetValue(CurrentProperty, value);
}
/// <summary>
/// Notifies when value changes. Is required to make binding work.
/// </summary>
static void OnCurrentChanged(BindableObject bindable, object oldValue, object newValue)
{
if (newValue != oldValue)
{
var batteryView = bindable as BarLevelInputView;
int current;
batteryView?.SetCurrent(int.TryParse(newValue.ToString(), out current) ? (int?)current : null);
}
}
public void SetCurrent(int? current) => _LocalViewModel.Current = current;
}
}

20
ShareeSharedGuiLib/View/BarLevelView.xaml Normal file
View file

@ -0,0 +1,20 @@
<?xml version="1.0" encoding="UTF-8"?>
<ContentView xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="ShareeSharedGuiLib.View.BarLevelView">
<ContentView.Content>
<StackLayout>
<!-- Nice battery images symbolizing filling level for batteries with 5 bars -->
<Image
x:Name="BarLevelImage"
WidthRequest="50"
IsVisible="{Binding IsBatteryChargeLevelImageVisible}"
Source="{Binding BatteryChargeLevelImageSourceString}"/>
<!-- Text describing filling level batteries with 1...4 and 6..N bars -->
<Label
x:Name="BarLevelLabel"
Text="{Binding BatteryChargeLevelBarsText}"
IsVisible="{Binding IsBatteryChargeLevelLabelVisible}"/>
</StackLayout>
</ContentView.Content>
</ContentView>

94
ShareeSharedGuiLib/View/BarLevelView.xaml.cs Normal file
View file

@ -0,0 +1,94 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ShareeSharedGuiLib.ViewModel;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
namespace ShareeSharedGuiLib.View
{
[XamlCompilation(XamlCompilationOptions.Compile)]
public partial class BarLevelView : ContentView
{
private BarLevelViewModel _LocalViewModel = new BarLevelViewModel();
public BarLevelView()
{
InitializeComponent();
// Do not bind entire control to local view model. Doing this would break binding of BatteryView control.
this.BarLevelLabel.BindingContext = _LocalViewModel;
this.BarLevelImage.BindingContext = _LocalViewModel;
}
/// <summary>
/// Create bindable property to to allow "Maximum"- proptery to act as a valid target for data binding.
/// </summary>
public static readonly BindableProperty MaximumProperty = BindableProperty.Create(
"Maximum",
typeof(string),
typeof(BarLevelView),
"", // Default value must match default value of view model object. Otherwise there might be an update issue.
propertyChanged: OnMaximumChanged);
/// <summary>
/// Holds the count of bars wich represent charing level full.
/// </summary>
public string Maximum
{
get => (string)GetValue(MaximumProperty);
set => SetValue(MaximumProperty, value);
}
/// <summary>
/// Notifies when value changes. Is required to make binding work.
/// </summary>
static void OnMaximumChanged(BindableObject bindable, object oldValue, object newValue)
{
if (newValue != oldValue)
{
var batteryView = bindable as BarLevelView;
batteryView?.SetMaximum(int.TryParse(newValue.ToString(), out int maximum) ? (int?)maximum : null);
}
}
public void SetMaximum(int? maximum) => _LocalViewModel.Maximum = maximum;
/// <summary>
/// Create bindable property to to allow "Current"- proptery to act as a valid target for data binding.
/// </summary>
public static readonly BindableProperty CurrentProperty = BindableProperty.Create(
"Current",
typeof(string),
typeof(BarLevelView),
"", // Default value must match default value of view model object. Otherwise there might be an update issue.
propertyChanged: OnCurrentChanged);
/// <summary>
/// Holds the count of bars wich represent the current charing level.
/// </summary>
public string Current
{
get => (string)GetValue(CurrentProperty);
set => SetValue(CurrentProperty, value);
}
/// <summary>
/// Notifies when value changes. Is required to make binding work.
/// </summary>
static void OnCurrentChanged(BindableObject bindable, object oldValue, object newValue)
{
if (newValue != oldValue)
{
var batteryView = bindable as BarLevelView;
int current;
batteryView?.SetCurrent(int.TryParse(newValue.ToString(), out current) ? (int?)current : null);
}
}
public void SetCurrent(int? current) => _LocalViewModel.Current = current;
}
}