KancolleSniffer/RepairListForMain.cs

   1 // Copyright (C) 2017 Kazuhiro Fujieda <fujieda@users.osdn.me>\r
   2 // \r
   3 // Licensed under the Apache License, Version 2.0 (the "License");\r
   4 // you may not use this file except in compliance with the License.\r
   5 // You may obtain a copy of the License at\r
   6 //\r
   7 //    http://www.apache.org/licenses/LICENSE-2.0\r
   8 //\r
   9 // Unless required by applicable law or agreed to in writing, software\r
  10 // distributed under the License is distributed on an "AS IS" BASIS,\r
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  12 // See the License for the specific language governing permissions and\r
  13 // limitations under the License.\r
  14 \r
  15 using System;\r
  16 using System.Drawing;\r
  17 using System.Linq;\r
  18 using System.Windows.Forms;\r
  19 using static System.Math;\r
  20 \r
  21 namespace KancolleSniffer\r
  22 {\r
  23     public class RepairListForMain : Panel\r
  24     {\r
  25         private const int PanelPadding = 5;\r
  26         private const int LabelPadding = 2;\r
  27         private const int LineHeight = 16;\r
  28         private readonly ShipLabel[][] _repairLabels = new ShipLabel[14][];\r
  29         private ShipStatus[] _repairList;\r
  30         private int _repairListPosition;\r
  31 \r
  32         public void CreateLabels(EventHandler onClick)\r
  33         {\r
  34             SuspendLayout();\r
  35             for (var i = 0; i < _repairLabels.Length; i++)\r
  36             {\r
  37                 var y = PanelPadding + LabelPadding + i * LineHeight;\r
  38                 const int height = 12;\r
  39                 Controls.AddRange(_repairLabels[i] = new[]\r
  40                 {\r
  41                     new ShipLabel {Location = new Point(0, y), Size = new Size(11, height)},\r
  42                     new ShipLabel {Location = new Point(119, y), Size = new Size(5, height - 1)},\r
  43                     new ShipLabel {Location = new Point(75, y), AutoSize = true},\r
  44                     new ShipLabel {Location = new Point(9, y), AutoSize = true},\r
  45                     new ShipLabel {Location = new Point(0, y - LabelPadding), Size = new Size(Width, height + LabelPadding + 1)}\r
  46                 });\r
  47                 foreach (var label in _repairLabels[i])\r
  48                 {\r
  49                     label.Scale();\r
  50                     label.PresetColor = label.BackColor = ShipLabels.ColumnColors[(i + 1) % 2];\r
  51                     label.Click += onClick;\r
  52                 }\r
  53             }\r
  54             foreach (var label in _repairLabels[0])\r
  55             {\r
  56                 label.MouseEnter += TopRepairLabelsOnMouseEnter;\r
  57                 label.MouseLeave += TopRepairLabelsOnMouseLeave;\r
  58             }\r
  59             _topScrollRepeatTimer.Tick += TopRepairLabelsOnMouseEnter;\r
  60             foreach (var label in _repairLabels.Last())\r
  61             {\r
  62                 label.MouseEnter += BottomRepairLabelsOnMouseEnter;\r
  63                 label.MouseLeave += BottomRepairLabelsOnMouseLeave;\r
  64             }\r
  65             _bottomScrollRepeatTimer.Tick += BottomRepairLabelsOnMouseEnter;\r
  66             ResumeLayout();\r
  67         }\r
  68 \r
  69         private readonly Timer _topScrollRepeatTimer = new Timer {Interval = 100};\r
  70         private readonly Timer _bottomScrollRepeatTimer = new Timer {Interval = 100};\r
  71 \r
  72         private void TopRepairLabelsOnMouseEnter(object sender, EventArgs e)\r
  73         {\r
  74             if (_repairListPosition == 0)\r
  75                 return;\r
  76             _repairListPosition--;\r
  77             ShowRepairList();\r
  78             _topScrollRepeatTimer.Start();\r
  79         }\r
  80 \r
  81         private void TopRepairLabelsOnMouseLeave(object sender, EventArgs e)\r
  82         {\r
  83             _topScrollRepeatTimer.Stop();\r
  84         }\r
  85 \r
  86         private void BottomRepairLabelsOnMouseEnter(object sender, EventArgs e)\r
  87         {\r
  88             if (_repairListPosition + _repairLabels.Length >= _repairList.Length)\r
  89                 return;\r
  90             _repairListPosition++;\r
  91             ShowRepairList();\r
  92             _bottomScrollRepeatTimer.Start();\r
  93         }\r
  94 \r
  95         private void BottomRepairLabelsOnMouseLeave(object sender, EventArgs e)\r
  96         {\r
  97             _bottomScrollRepeatTimer.Stop();\r
  98         }\r
  99 \r
 100         public void SetRepairList(ShipStatus[] list)\r
 101         {\r
 102             const int fleet = 0, name = 3, time = 2, damage = 1;\r
 103             _repairList = list;\r
 104             if (list.Length == 0)\r
 105             {\r
 106                 Size = new Size(Width, (int)Round(ShipLabel.ScaleFactor.Height * (LineHeight + PanelPadding * 2)));\r
 107                 var labels = _repairLabels[0];\r
 108                 labels[fleet].Text = "";\r
 109                 labels[name].SetName("なし");\r
 110                 labels[time].Text = "";\r
 111                 labels[damage].BackColor = labels[damage].PresetColor;\r
 112                 return;\r
 113             }\r
 114             Size = new Size(Width,\r
 115                 (int)Round(ShipLabel.ScaleFactor.Height *\r
 116                            (Min(_repairList.Length, _repairLabels.Length) * LineHeight + PanelPadding * 2)));\r
 117             _repairListPosition = Min(_repairListPosition, Max(0, _repairList.Length - _repairLabels.Length));\r
 118             ShowRepairList();\r
 119         }\r
 120 \r
 121         public void ShowRepairList()\r
 122         {\r
 123             const int fleet = 0, name = 3, time = 2, damage = 1;\r
 124             for (var i = 0; i < Min(_repairList.Length, _repairLabels.Length); i++)\r
 125             {\r
 126                 var s = _repairList[i + _repairListPosition];\r
 127                 var labels = _repairLabels[i];\r
 128                 labels[fleet].SetFleet(s);\r
 129                 labels[name].SetName(s, ShipNameWidth.RepairList);\r
 130                 labels[time].SetRepairTime(s);\r
 131                 labels[damage].BackColor = ShipLabel.DamageColor(s, labels[damage].PresetColor);\r
 132             }\r
 133             DrawMark();\r
 134         }\r
 135 \r
 136         private void DrawMark()\r
 137         {\r
 138             using (var g = CreateGraphics())\r
 139             {\r
 140                 var topBrush = _repairListPosition > 0 ? Brushes.Black : new SolidBrush(BackColor);\r
 141                 g.FillPolygon(topBrush,\r
 142                     new[]\r
 143                     {\r
 144                         new PointF(Width * 0.45f, PanelPadding), new PointF(Width * 0.55f, PanelPadding),\r
 145                         new PointF(Width * 0.5f, 0), new PointF(Width * 0.45f, PanelPadding)\r
 146                     });\r
 147                 var bottomBrush = _repairLabels.Length + _repairListPosition < _repairList.Length\r
 148                     ? Brushes.Black\r
 149                     : new SolidBrush(BackColor);\r
 150                 g.FillPolygon(bottomBrush,\r
 151                     new[]\r
 152                     {\r
 153                         new PointF(Width * 0.45f, Height - PanelPadding - 2), new PointF(Width * 0.55f, Height - PanelPadding - 2),\r
 154                         new PointF(Width * 0.5f, Height - 2), new PointF(Width * 0.45f, Height - PanelPadding - 2)\r
 155                     });\r
 156 \r
 157             }\r
 158         }\r
 159 \r
 160         protected override void OnPaint(PaintEventArgs e)\r
 161         {\r
 162             base.OnPaint(e);\r
 163             DrawMark();\r
 164         }\r
 165     }\r
 166 }