1 // Copyright (C) 2020 Kazuhiro Fujieda <fujieda@users.osdn.me>
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3 // Licensed under the Apache License, Version 2.0 (the "License");
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4 // you may not use this file except in compliance with the License.
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5 // You may obtain a copy of the License at
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7 // http://www.apache.org/licenses/LICENSE-2.0
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9 // Unless required by applicable law or agreed to in writing, software
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10 // distributed under the License is distributed on an "AS IS" BASIS,
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11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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12 // See the License for the specific language governing permissions and
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13 // limitations under the License.
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15 using System.Drawing;
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16 using System.Windows.Forms;
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18 namespace KancolleSniffer.View
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20 public class DropDownButton : Label
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22 public override BorderStyle BorderStyle { get; set; }= BorderStyle.FixedSingle;
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24 protected override void OnPaint(PaintEventArgs e)
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27 g.FillPolygon(Brushes.Black,
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30 new PointF(2, 2), new PointF(Width - 2 * 2, 2),
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31 new PointF(2 + (Width - 2 * 3) / 2.0f, Height - 2 * 2)
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