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105 lines
No EOL
3.4 KiB
C#
105 lines
No EOL
3.4 KiB
C#
/*
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* Greenshot - a free and open source screenshot tool
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* Copyright (C) 2007-2014 Thomas Braun, Jens Klingen, Robin Krom
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*
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* For more information see: http://getgreenshot.org/
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* The Greenshot project is hosted on Sourceforge: http://sourceforge.net/projects/greenshot/
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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using Greenshot.Drawing.Fields;
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using Greenshot.Drawing.Filters;
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using System;
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using System.Runtime.Serialization;
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namespace Greenshot.Drawing
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{
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/// <summary>
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/// Description of ObfuscateContainer.
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/// </summary>
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[Serializable]
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public class HighlightContainer : FilterContainer
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{
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public HighlightContainer(Surface parent)
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: base(parent)
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{
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Init();
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}
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/// <summary>
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/// Use settings from base, extend with our own field
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/// </summary>
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protected override void InitializeFields()
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{
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base.InitializeFields();
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AddField(GetType(), FieldType.PREPARED_FILTER_HIGHLIGHT, PreparedFilter.TEXT_HIGHTLIGHT);
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}
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[OnDeserialized]
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private void OnDeserialized(StreamingContext context)
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{
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Init();
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}
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private void Init()
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{
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FieldChanged += HighlightContainer_OnFieldChanged;
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ConfigurePreparedFilters();
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}
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protected void HighlightContainer_OnFieldChanged(object sender, FieldChangedEventArgs e)
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{
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if (!sender.Equals(this))
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{
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return;
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}
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if (e.Field.FieldType == FieldType.PREPARED_FILTER_HIGHLIGHT)
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{
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ConfigurePreparedFilters();
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}
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}
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private void ConfigurePreparedFilters()
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{
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PreparedFilter preset = (PreparedFilter)GetFieldValue(FieldType.PREPARED_FILTER_HIGHLIGHT);
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while (Filters.Count > 0)
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{
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Remove(Filters[0]);
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}
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switch (preset)
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{
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case PreparedFilter.TEXT_HIGHTLIGHT:
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Add(new HighlightFilter(this));
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break;
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case PreparedFilter.AREA_HIGHLIGHT:
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AbstractFilter bf = new BrightnessFilter(this);
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bf.Invert = true;
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Add(bf);
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bf = new BlurFilter(this);
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bf.Invert = true;
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Add(bf);
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break;
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case PreparedFilter.GRAYSCALE:
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AbstractFilter f = new GrayscaleFilter(this);
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f.Invert = true;
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Add(f);
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break;
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case PreparedFilter.MAGNIFICATION:
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Add(new MagnifierFilter(this));
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break;
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}
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}
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}
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} |