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Basic dragging state for calendar control

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This commit is contained in:
Burak Kaan Köse
2025-01-01 20:19:31 +01:00
parent 428dcb2348
commit 215dc6ea6d
2 changed files with 27 additions and 1 deletions
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15
Wino.Calendar/Controls/CalendarItemControl.xaml
View File

@@ -8,6 +8,9 @@
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
d:DesignHeight="300"
d:DesignWidth="400"
CanDrag="True"
DragStarting="ControlDragStarting"
DropCompleted="ControlDropped"
mc:Ignorable="d">
<Grid
@@ -29,6 +32,18 @@
TextWrapping="Wrap" />
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="DraggingStates">
<VisualState x:Name="NotDragging" />
<VisualState x:Name="Dragging">
<VisualState.StateTriggers>
<StateTrigger IsActive="{x:Bind IsDragging, Mode=OneWay}" />
</VisualState.StateTriggers>
<VisualState.Setters>
<Setter Target="MainGrid.BorderThickness" Value="3" />
<Setter Target="MainGrid.BorderBrush" Value="Red" />
</VisualState.Setters>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="EventDurationStates">
<VisualState x:Name="RegularEvent" />
<VisualState x:Name="AllDayEvent">

13
Wino.Calendar/Controls/CalendarItemControl.xaml.cs
View File

@@ -7,13 +7,20 @@ namespace Wino.Calendar.Controls
{
public sealed partial class CalendarItemControl : UserControl
{
public static readonly DependencyProperty CalendarItemProperty = DependencyProperty.Register(nameof(CalendarItem), typeof(ICalendarItem), typeof(CalendarItemControl), new PropertyMetadata(null, new PropertyChangedCallback(OnCalendarItemChanged)));
public static readonly DependencyProperty IsDraggingProperty = DependencyProperty.Register(nameof(IsDragging), typeof(bool), typeof(CalendarItemControl), new PropertyMetadata(false));
public ICalendarItem CalendarItem
{
get { return (CalendarItemViewModel)GetValue(CalendarItemProperty); }
set { SetValue(CalendarItemProperty, value); }
}
public static readonly DependencyProperty CalendarItemProperty = DependencyProperty.Register(nameof(CalendarItem), typeof(ICalendarItem), typeof(CalendarItemControl), new PropertyMetadata(null, new PropertyChangedCallback(OnCalendarItemChanged)));
public bool IsDragging
{
get { return (bool)GetValue(IsDraggingProperty); }
set { SetValue(IsDraggingProperty, value); }
}
public CalendarItemControl()
{
@@ -45,5 +52,9 @@ namespace Wino.Calendar.Controls
VisualStateManager.GoToState(this, "RegularEvent", true);
}
}
private void ControlDragStarting(UIElement sender, DragStartingEventArgs args) => IsDragging = true;
private void ControlDropped(UIElement sender, DropCompletedEventArgs args) => IsDragging = false;
}
}