#region File and License Information
/*
<File>
<Copyright>Copyright © 2007, Daniel Vaughan. All rights reserved.</Copyright>
<License>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of the <organization> nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY <copyright holder> ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
</License>
<Owner Name="Daniel Vaughan" Email="dbvaughan@gmail.com"/>
<CreationDate>2009-05-17 19:03:10Z</CreationDate>
</File>
*/
#endregion
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media.Animation;
using DanielVaughan.Wpf;
namespace DanielVaughan.Calcium.Client.Gui.Windows
{
public partial class DesktopShell
{
/* Needs refactoring. */
#region Region Expansion
GridLength columnRightWidth = new GridLength(1, GridUnitType.Star);
GridLength rowBannerHeight = GridLength.Auto;
GridLength columnLeftWidth = GridLength.Auto;
GridLength rowStatusHeight = GridLength.Auto;
void Expander_Banner_ExpandChanged(object sender, RoutedEventArgs e)
{
// AnimateRow(sender, e, rowDefinition_Banner, ref rowBannerHeight, null);
}
void Expander_Left_ExpandChanged(object sender, RoutedEventArgs e)
{
ColumnExpandChanged(sender, e, columnDefinition_Left, ref columnLeftWidth, gridSplitter_Left);
}
void Expander_Right_ExpandChanged(object sender, RoutedEventArgs e)
{
ColumnExpandChanged(sender, e, columnDefinition_Right, ref columnRightWidth, gridSplitter_Right);
}
/// <summary>Disable the Slider and reset the Height of the status row</summary>
/// <param name="sender">The expander</param>
/// <param name="e">The expand or collapsed event</param>
void Expander_Bottom_ExpandChanged(object sender, RoutedEventArgs e)
{
AnimateRow(sender, e, rowDefinition_OutputDisplay, ref rowStatusHeight, gridSplitter_Bottom);
}
void ColumnExpandChanged(object sender, RoutedEventArgs e, ColumnDefinition columnDefinition,
ref GridLength gridLength, GridSplitter gridSplitter)
{
if (e.OriginalSource != sender || gridSplitter == null || columnDefinition == null)
{
return;
}
if (e.RoutedEvent == Expander.CollapsedEvent)
{
ContractColumn(columnDefinition, ref gridLength, gridSplitter);
}
else
{
ExpandColumn(columnDefinition, ref gridLength, gridSplitter);
}
}
void AnimateRow(object sender, RoutedEventArgs e, RowDefinition rowDefinition,
ref GridLength gridLength, GridSplitter gridSplitter)
{
if (e.OriginalSource != sender || rowDefinition == null)
{
return;
}
if (e.RoutedEvent == Expander.CollapsedEvent)
{
ContractRow(rowDefinition, ref gridLength, gridSplitter);
}
else
{
ExpandRow(rowDefinition, ref gridLength, gridSplitter);
}
}
void ExpandColumn(ColumnDefinition columnDefinition, ref GridLength gridLength, GridSplitter gridSplitter)
{
var animation = new GridLengthAnimation
{
From = columnDefinition.Width,
To = gridLength,
Duration = new Duration(TimeSpan.FromSeconds(.25)),
FillBehavior = FillBehavior.Stop
};
animation.Completed += ((sender, e) =>
{
if (gridSplitter != null)
{
gridSplitter.IsEnabled = true;
}
});
columnDefinition.BeginAnimation(ColumnDefinition.WidthProperty, animation);
}
void ContractColumn(ColumnDefinition definition, ref GridLength gridLength, GridSplitter gridSplitter)
{
if (gridSplitter != null)
{
gridSplitter.IsEnabled = false;
}
gridLength = definition.Width;
var animation = new GridLengthAnimation
{
To = new GridLength(0),
Duration = new Duration(TimeSpan.FromSeconds(.25))
};
definition.BeginAnimation(ColumnDefinition.WidthProperty, animation);
}
void ExpandRow(RowDefinition definition, ref GridLength gridLength, GridSplitter gridSplitter)
{
var animation = new GridLengthAnimation
{
From = definition.Height,
To = gridLength,
Duration = new Duration(TimeSpan.FromSeconds(.25)),
FillBehavior = FillBehavior.Stop
};
animation.Completed += ((sender, e) =>
{
if (gridSplitter != null)
{
gridSplitter.IsEnabled = true;
}
});
definition.BeginAnimation(RowDefinition.HeightProperty, animation);
}
void ContractRow(RowDefinition rowDefinition, ref GridLength gridLength, GridSplitter gridSplitter)
{
if (gridSplitter != null)
{
gridSplitter.IsEnabled = false;
}
gridLength = rowDefinition.Height;
var animation = new GridLengthAnimation
{
To = new GridLength(0),
Duration = new Duration(TimeSpan.FromSeconds(.25))
};
rowDefinition.BeginAnimation(RowDefinition.HeightProperty, animation);
}
#endregion
}
}