greenshot/Greenshot/Drawing/ObfuscateContainer.cs

77 lines
2.4 KiB
C#

/*
* Greenshot - a free and open source screenshot tool
* Copyright (C) 2007-2021 Thomas Braun, Jens Klingen, Robin Krom
*
* For more information see: http://getgreenshot.org/
* The Greenshot project is hosted on GitHub https://github.com/greenshot/greenshot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Runtime.Serialization;
using Greenshot.Drawing.Fields;
using Greenshot.Drawing.Filters;
using GreenshotPlugin.Interfaces.Drawing;
namespace Greenshot.Drawing {
/// <summary>
/// Description of ObfuscateContainer.
/// </summary>
[Serializable]
public class ObfuscateContainer : FilterContainer {
public ObfuscateContainer(Surface parent) : base(parent) {
Init();
}
protected override void InitializeFields() {
base.InitializeFields();
AddField(GetType(), FieldType.PREPARED_FILTER_OBFUSCATE, PreparedFilter.PIXELIZE);
}
protected override void OnDeserialized(StreamingContext context)
{
Init();
}
private void Init() {
FieldChanged += ObfuscateContainer_OnFieldChanged;
ConfigurePreparedFilters();
CreateDefaultAdorners();
}
protected void ObfuscateContainer_OnFieldChanged(object sender, FieldChangedEventArgs e) {
if(sender.Equals(this)) {
if(Equals(e.Field.FieldType, FieldType.PREPARED_FILTER_OBFUSCATE)) {
ConfigurePreparedFilters();
}
}
}
private void ConfigurePreparedFilters() {
PreparedFilter preset = (PreparedFilter)GetFieldValue(FieldType.PREPARED_FILTER_OBFUSCATE);
while(Filters.Count>0) {
Remove(Filters[0]);
}
switch(preset) {
case PreparedFilter.BLUR:
Add(new BlurFilter(this));
break;
case PreparedFilter.PIXELIZE:
Add(new PixelizationFilter(this));
break;
}
}
}
}