74 lines
2.6 KiB
C#
74 lines
2.6 KiB
C#
/*
|
|
Copyright (c) 2017, Lars Brubaker, John Lewin
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright notice, this
|
|
list of conditions and the following disclaimer.
|
|
2. 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.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
|
|
|
|
The views and conclusions contained in the software and documentation are those
|
|
of the authors and should not be interpreted as representing official policies,
|
|
either expressed or implied, of the FreeBSD Project.
|
|
*/
|
|
|
|
|
|
using MatterHackers.Agg.UI;
|
|
|
|
namespace MatterHackers.MatterControl.SlicerConfiguration
|
|
{
|
|
public abstract class ValueOrUnitsField : TextField
|
|
{
|
|
protected string unitsToken = "units-token";
|
|
|
|
public ValueOrUnitsField(ThemeConfig theme)
|
|
: base (theme)
|
|
{
|
|
}
|
|
|
|
public override void Initialize(int tabIndex)
|
|
{
|
|
base.Initialize(tabIndex);
|
|
|
|
textEditWidget.ActualTextEditWidget.InternalTextEditWidget.AllSelected += (s, e) =>
|
|
{
|
|
// select everything up to the token (if present)
|
|
int tokenIndex = textEditWidget.ActualTextEditWidget.Text.IndexOf(unitsToken);
|
|
if (tokenIndex != -1)
|
|
{
|
|
textEditWidget.ActualTextEditWidget.InternalTextEditWidget.SetSelection(0, tokenIndex - 1);
|
|
}
|
|
};
|
|
}
|
|
|
|
protected override string ConvertValue(string newValue)
|
|
{
|
|
string text = newValue.Trim();
|
|
|
|
int tokenIndex = text.IndexOf(unitsToken);
|
|
bool hasUnitsToken = tokenIndex != -1;
|
|
if (hasUnitsToken)
|
|
{
|
|
text = text.Substring(0, tokenIndex);
|
|
}
|
|
|
|
double.TryParse(text, out double currentValue);
|
|
return currentValue + (hasUnitsToken ? unitsToken : "");
|
|
}
|
|
}
|
|
}
|