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101 lines
No EOL
3.1 KiB
C#
101 lines
No EOL
3.1 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2017 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Linq;
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using System.Text;
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namespace ShareX.HelpersLib
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{
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public class ToolStripButtonCounter : ToolStripButtonExtraImage
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{
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private int counter;
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public int Counter
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{
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get
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{
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return counter;
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}
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set
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{
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counter = value;
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UpdateImage();
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}
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}
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private void UpdateImage()
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{
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if (counter <= 0)
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{
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ShowExtraImage = false;
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if (ExtraImage != null)
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{
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ExtraImage.Dispose();
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}
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ExtraImage = null;
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}
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else
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{
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Bitmap bmp = new Bitmap(16, 16);
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using (Graphics g = Graphics.FromImage(bmp))
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using (Brush brush = new SolidBrush(Color.FromArgb(230, 0, 0)))
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using (Font font = new Font("Arial", 9, FontStyle.Bold))
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using (StringFormat stringFormat = new StringFormat())
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{
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g.SmoothingMode = SmoothingMode.HighQuality;
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g.PixelOffsetMode = PixelOffsetMode.Half;
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g.DrawRoundedRectangle(brush, null, new Rectangle(0, 0, 16, 16), 3);
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stringFormat.Alignment = StringAlignment.Center;
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stringFormat.LineAlignment = StringAlignment.Center;
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string text;
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if (Counter > 9)
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{
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text = "+";
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}
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else
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{
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text = Counter.ToString();
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}
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g.DrawString(text, font, Brushes.White, new Rectangle(0, 0, 16, 16), stringFormat);
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}
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if (ExtraImage != null)
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{
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ExtraImage.Dispose();
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}
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ExtraImage = bmp;
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ShowExtraImage = true;
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}
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}
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}
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} |