KancolleSniffer/ShipListPanel.cs

   1 // Copyright (C) 2016 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.Collections.Generic;\r
  17 using System.Drawing;\r
  18 using System.Linq;\r
  19 using System.Runtime.InteropServices;\r
  20 using System.Windows.Forms;\r
  21 using static System.Math;\r
  22 \r
  23 namespace KancolleSniffer\r
  24 {\r
  25     public class ShipListPanel : Panel\r
  26     {\r
  27         private const int LabelHeight = 12;\r
  28         public const int LineHeight = 16;\r
  29         private ShipStatus[] _shipList;\r
  30         private readonly List<ShipLabel[]> _labelList = new List<ShipLabel[]>();\r
  31         private readonly List<Panel> _labelPanelList = new List<Panel>();\r
  32         private readonly List<CheckBox[]> _checkBoxesList = new List<CheckBox[]>();\r
  33         private readonly List<ShipLabel[]> _groupingLabelList = new List<ShipLabel[]>();\r
  34         private readonly List<Panel> _groupingPanelList = new List<Panel>();\r
  35         private readonly List<ShipLabel[]> _repairLabelList = new List<ShipLabel[]>();\r
  36         private readonly List<Panel> _repairPanelList = new List<Panel>();\r
  37         private string _mode;\r
  38 \r
  39         public const int GroupCount = 4;\r
  40         public HashSet<int>[] GroupSettings { get; } = new HashSet<int>[GroupCount];\r
  41 \r
  42         public ScrollBar ScrollBar { get; }\r
  43 \r
  44         public ShipListPanel()\r
  45         {\r
  46             ScrollBar = new VScrollBar {Dock = DockStyle.Right, Visible = false};\r
  47             ScrollBar.ValueChanged += ScrollBarOnValueChanged;\r
  48             Controls.Add(ScrollBar);\r
  49         }\r
  50 \r
  51         private void ScrollBarOnValueChanged(object sender, EventArgs eventArgs)\r
  52         {\r
  53             SuspendDrawing();\r
  54             SetShipLabels();\r
  55             ResumeDrawing();\r
  56         }\r
  57 \r
  58         protected override void OnResize(EventArgs ev)\r
  59         {\r
  60             base.OnResize(ev);\r
  61             if (_shipList == null || _shipList.Length == 0 || !Visible)\r
  62                 return;\r
  63             SuspendDrawing();\r
  64             SetupLabels();\r
  65             SetShipLabels();\r
  66             ResumeDrawing();\r
  67         }\r
  68 \r
  69         protected override void OnMouseWheel(MouseEventArgs e)\r
  70         {\r
  71             if (!ScrollBar.Visible)\r
  72                 return;\r
  73             ScrollBar.Value = Max(ScrollBar.Minimum, Min(ScrollBar.Maximum - ScrollBar.LargeChange + 1,\r
  74                 ScrollBar.Value - e.Delta * SystemInformation.MouseWheelScrollLines / 120));\r
  75         }\r
  76 \r
  77         public void Update(Sniffer sniffer, string mode, ListForm.SortOrder sortOrder, bool byShipType)\r
  78         {\r
  79             _mode = mode;\r
  80             CreateShipList(sniffer, sortOrder, byShipType);\r
  81             SuspendDrawing();\r
  82             SetupLabels();\r
  83             SetShipLabels();\r
  84             ResumeDrawing();\r
  85         }\r
  86 \r
  87         [DllImport("user32.dll")]\r
  88         public static extern int SendMessage(IntPtr hWnd, int wMsg, bool wParam, IntPtr lParam);\r
  89 \r
  90         private void SuspendDrawing()\r
  91         {\r
  92             SendMessage(Handle, 11, false, IntPtr.Zero); // WM_SETREDRAW = 11\r
  93             SuspendLayout();\r
  94         }\r
  95 \r
  96         public void ResumeDrawing()\r
  97         {\r
  98             ResumeLayout();\r
  99             SendMessage(Handle, 11, true, IntPtr.Zero);\r
 100             Refresh();\r
 101         }\r
 102 \r
 103         void CreateShipList(Sniffer sniffer, ListForm.SortOrder sortOrder, bool byShipType)\r
 104         {\r
 105             var ships = _mode == "修復" ? sniffer.RepairList : FilterByGroup(sniffer.ShipList, _mode).ToArray();\r
 106             var order = _mode == "修復" ? ListForm.SortOrder.Repair : sortOrder;\r
 107             if (!byShipType)\r
 108             {\r
 109                 _shipList = ships.OrderBy(s => s, new CompareShip(false, order)).ToArray();\r
 110                 return;\r
 111             }\r
 112             var types = ships.Select(s => new {Id = s.Spec.ShipType, Name = s.Spec.ShipTypeName})\r
 113                 .Distinct()\r
 114                 .Select(stype =>\r
 115                     new ShipStatus\r
 116                     {\r
 117                         Spec = new ShipSpec {Name = stype.Name, ShipType = stype.Id},\r
 118                         Level = 1000,\r
 119                         NowHp = -1000,\r
 120                         Cond = -1000\r
 121                     });\r
 122             _shipList = ships.Concat(types).OrderBy(s => s, new CompareShip(true, order)).ToArray();\r
 123         }\r
 124 \r
 125         private IEnumerable<ShipStatus> FilterByGroup(IEnumerable<ShipStatus> ships, string group)\r
 126         {\r
 127             var g = Array.FindIndex(new[] {"A", "B", "C", "D"}, x => x == group);\r
 128             if (g == -1)\r
 129                 return ships;\r
 130             return from s in ships where GroupSettings[g].Contains(s.Id) select s;\r
 131         }\r
 132 \r
 133         public IEnumerable<ShipStatus> CurrentShipList => _shipList.Where(ship => ship.Level != 1000);\r
 134 \r
 135         private class CompareShip : IComparer<ShipStatus>\r
 136         {\r
 137             private readonly bool _shipType;\r
 138             private readonly ListForm.SortOrder _order;\r
 139 \r
 140             public CompareShip(bool type, ListForm.SortOrder order)\r
 141             {\r
 142                 _shipType = type;\r
 143                 _order = order;\r
 144             }\r
 145 \r
 146             public int Compare(ShipStatus a, ShipStatus b)\r
 147             {\r
 148                 if (a == null || b == null)\r
 149                     throw new ArgumentNullException();\r
 150                 if (_shipType)\r
 151                 {\r
 152                     if (a.Spec.ShipType != b.Spec.ShipType)\r
 153                         return a.Spec.ShipType - b.Spec.ShipType;\r
 154                     if (a.Level != b.Level)\r
 155                     {\r
 156                         if (a.Level == 1000)\r
 157                             return -1;\r
 158                         if (b.Level == 1000)\r
 159                             return 1;\r
 160                     }\r
 161                 }\r
 162                 if (_order == ListForm.SortOrder.Repair && a.RepairTime != b.RepairTime)\r
 163                     return (int)(b.RepairTime - a.RepairTime).TotalSeconds;\r
 164                 if (a.Cond != b.Cond)\r
 165                 {\r
 166                     if (_order == ListForm.SortOrder.CondAscend)\r
 167                         return a.Cond - b.Cond;\r
 168                     if (_order == ListForm.SortOrder.CondDescend)\r
 169                         return b.Cond - a.Cond;\r
 170                 }\r
 171                 if (a.Level != b.Level)\r
 172                 {\r
 173                     if (_order == ListForm.SortOrder.ExpToNextAscend)\r
 174                         return b.Level - a.Level;\r
 175                     if (_order == ListForm.SortOrder.ExpToNextDescend)\r
 176                         return a.Level - b.Level;\r
 177                     if (!_shipType) // Condが同じかSortOrder.Noneで艦種なし\r
 178                         return b.Level - a.Level;\r
 179                 }\r
 180                 if (a.ExpToNext != b.ExpToNext)\r
 181                 {\r
 182                     if (_order == ListForm.SortOrder.ExpToNextAscend)\r
 183                         return a.ExpToNext - b.ExpToNext;\r
 184                     if (_order == ListForm.SortOrder.ExpToNextDescend)\r
 185                         return b.ExpToNext - a.ExpToNext;\r
 186                 }\r
 187                 if (a.Spec.SortNo != b.Spec.SortNo)\r
 188                     return a.Spec.SortNo - b.Spec.SortNo;\r
 189                 return a.Id - b.Id;\r
 190             }\r
 191         }\r
 192 \r
 193         private void SetupLabels()\r
 194         {\r
 195             for (var i = _labelList.Count; i * LineHeight < Height; i++)\r
 196             {\r
 197                 CreateGroupingComponents(i);\r
 198                 CreateRepairLabels(i);\r
 199                 CreateShipLabels(i);\r
 200             }\r
 201             for (var i = 0; i * LineHeight < Height; i++)\r
 202             {\r
 203                 _labelPanelList[i].Visible = InShipStatus(_mode);\r
 204                 _groupingPanelList[i].Visible = _mode == "分類";\r
 205                 _repairPanelList[i].Visible = _mode == "修復";\r
 206             }\r
 207             SetupScrollBar();\r
 208         }\r
 209 \r
 210         private void SetupScrollBar()\r
 211         {\r
 212             var needBar = _shipList.Length * LineHeight * ShipLabel.ScaleFactor.Height > Height;\r
 213             if (!needBar)\r
 214             {\r
 215                 ScrollBar.Visible = false;\r
 216                 ScrollBar.Value = 0;\r
 217                 return;\r
 218             }\r
 219             ScrollBar.Visible = true;\r
 220             ScrollBar.Minimum = 0;\r
 221             var lines = Max(1, Height / (int)Round(LineHeight * ShipLabel.ScaleFactor.Height));\r
 222             var max = _shipList.Length - lines;\r
 223             ScrollBar.LargeChange = Min(lines, max);\r
 224             ScrollBar.Maximum =\r
 225                 Max(0, max + ScrollBar.LargeChange - 1); // ScrollBarを最大まで動かしてもmaxには届かない\r
 226             ScrollBar.Value = Min(ScrollBar.Value, max);\r
 227         }\r
 228 \r
 229         private void CreateGroupingComponents(int i)\r
 230         {\r
 231             var y = 3 + LineHeight * i;\r
 232             var cfgp = new Panel\r
 233             {\r
 234                 Location = new Point(0, y - 2),\r
 235                 Size = new Size(ListForm.PanelWidth, LineHeight - 1),\r
 236                 BackColor = ShipLabels.ColumnColors[(i + 1) % 2],\r
 237             };\r
 238             cfgp.Scale(ShipLabel.ScaleFactor);\r
 239             cfgp.Tag = cfgp.Location.Y;\r
 240             var cfgl = new[]\r
 241             {\r
 242                 new ShipLabel\r
 243                 {\r
 244                     Location = new Point(90, 2),\r
 245                     Size = new Size(24, LabelHeight),\r
 246                     TextAlign = ContentAlignment.MiddleRight\r
 247                 },\r
 248                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 249                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 250             };\r
 251 \r
 252             var cb = new CheckBox[GroupCount];\r
 253             for (var j = 0; j < cb.Length; j++)\r
 254             {\r
 255                 cb[j] = new CheckBox\r
 256                 {\r
 257                     Location = new Point(125 + j * 24, 2),\r
 258                     FlatStyle = FlatStyle.Flat,\r
 259                     Size = new Size(12, 11),\r
 260                     Tag = i * 10 + j\r
 261                 };\r
 262                 cb[j].Scale(ShipLabel.ScaleFactor);\r
 263                 cb[j].CheckedChanged += checkboxGroup_CheckedChanged;\r
 264             }\r
 265             _groupingLabelList.Add(cfgl);\r
 266             _checkBoxesList.Add(cb);\r
 267             _groupingPanelList.Add(cfgp);\r
 268             // ReSharper disable CoVariantArrayConversion\r
 269             cfgp.Controls.AddRange(cfgl);\r
 270             cfgp.Controls.AddRange(cb);\r
 271             // ReSharper restore CoVariantArrayConversion\r
 272             Controls.Add(cfgp);\r
 273             foreach (var label in cfgl)\r
 274             {\r
 275                 label.Scale();\r
 276                 label.PresetColor =\r
 277                     label.BackColor = ShipLabels.ColumnColors[(i + 1) % 2];\r
 278             }\r
 279         }\r
 280 \r
 281         private void checkboxGroup_CheckedChanged(object sender, EventArgs e)\r
 282         {\r
 283             var cb = (CheckBox)sender;\r
 284             var group = (int)cb.Tag % 10;\r
 285             var idx = (int)cb.Tag / 10;\r
 286             if (cb.Checked)\r
 287             {\r
 288                 GroupSettings[group].Add(_shipList[idx + ScrollBar.Value].Id);\r
 289             }\r
 290             else\r
 291             {\r
 292                 GroupSettings[group].Remove(_shipList[idx + ScrollBar.Value].Id);\r
 293             }\r
 294         }\r
 295 \r
 296         private void CreateRepairLabels(int i)\r
 297         {\r
 298             var y = 3 + LineHeight * i;\r
 299             const int height = LabelHeight;\r
 300             var rpp = new Panel\r
 301             {\r
 302                 Location = new Point(0, y - 2),\r
 303                 Size = new Size(ListForm.PanelWidth, LineHeight - 1),\r
 304                 BackColor = ShipLabels.ColumnColors[(i + 1) % 2],\r
 305             };\r
 306             rpp.Scale(ShipLabel.ScaleFactor);\r
 307             rpp.Tag = rpp.Location.Y;\r
 308             var rpl = new[]\r
 309             {\r
 310                 new ShipLabel {Location = new Point(118, 2), AutoSize = true, AnchorRight = true},\r
 311                 new ShipLabel\r
 312                 {\r
 313                     Location = new Point(116, 2),\r
 314                     Size = new Size(24, height),\r
 315                     TextAlign = ContentAlignment.MiddleRight\r
 316                 },\r
 317                 new ShipLabel {Location = new Point(141, 2), AutoSize = true},\r
 318                 new ShipLabel {Location = new Point(186, 2), AutoSize = true},\r
 319                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 320                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 321             };\r
 322             _repairLabelList.Add(rpl);\r
 323             _repairPanelList.Add(rpp);\r
 324             // ReSharper disable once CoVariantArrayConversion\r
 325             rpp.Controls.AddRange(rpl);\r
 326             Controls.Add(rpp);\r
 327             foreach (var label in rpl)\r
 328             {\r
 329                 label.Scale();\r
 330                 label.PresetColor =\r
 331                     label.BackColor = ShipLabels.ColumnColors[(i + 1) % 2];\r
 332             }\r
 333         }\r
 334 \r
 335         private void CreateShipLabels(int i)\r
 336         {\r
 337             var y = 3 + LineHeight * i;\r
 338             const int height = LabelHeight;\r
 339             var lbp = new Panel\r
 340             {\r
 341                 Location = new Point(0, y - 2),\r
 342                 Size = new Size(ListForm.PanelWidth, LineHeight - 1),\r
 343                 BackColor = ShipLabels.ColumnColors[(i + 1) % 2]\r
 344             };\r
 345             lbp.Scale(ShipLabel.ScaleFactor);\r
 346             var labels = new[]\r
 347             {\r
 348                 new ShipLabel {Location = new Point(126, 2), AutoSize = true, AnchorRight = true},\r
 349                 new ShipLabel\r
 350                 {\r
 351                     Location = new Point(128, 2),\r
 352                     Size = new Size(24, height),\r
 353                     TextAlign = ContentAlignment.MiddleRight\r
 354                 },\r
 355                 new ShipLabel\r
 356                 {\r
 357                     Location = new Point(154, 2),\r
 358                     Size = new Size(24, height),\r
 359                     TextAlign = ContentAlignment.MiddleRight\r
 360                 },\r
 361                 new ShipLabel\r
 362                 {\r
 363                     Location = new Point(175, 2),\r
 364                     Size = new Size(42, height),\r
 365                     TextAlign = ContentAlignment.MiddleRight\r
 366                 },\r
 367                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 368                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 369             };\r
 370             _labelList.Add(labels);\r
 371             _labelPanelList.Add(lbp);\r
 372             // ReSharper disable once CoVariantArrayConversion\r
 373             lbp.Controls.AddRange(labels);\r
 374             Controls.Add(lbp);\r
 375             foreach (var label in labels)\r
 376             {\r
 377                 label.Scale();\r
 378                 label.PresetColor =\r
 379                     label.BackColor = ShipLabels.ColumnColors[(i + 1) % 2];\r
 380             }\r
 381         }\r
 382 \r
 383         private void SetShipLabels()\r
 384         {\r
 385             for (var i = 0; i < (Height + LineHeight - 1) / LineHeight; i++)\r
 386             {\r
 387                 if (InShipStatus(_mode))\r
 388                     SetShipStatus(i);\r
 389                 if (_mode == "分類")\r
 390                     SetGrouping(i);\r
 391                 if (_mode == "修復")\r
 392                     SetRepairList(i);\r
 393             }\r
 394         }\r
 395 \r
 396         private bool InShipStatus(string mode) => Array.Exists(new[] {"全員", "A", "B", "C", "D"}, x => mode == x);\r
 397 \r
 398         private void SetShipStatus(int i)\r
 399         {\r
 400             var panel = _labelPanelList[i];\r
 401             if (i + ScrollBar.Value >= _shipList.Length)\r
 402             {\r
 403                 panel.Visible = false;\r
 404                 return;\r
 405             }\r
 406             var s = _shipList[i + ScrollBar.Value];\r
 407             var labels = _labelList[i];\r
 408             if (s.Level == 1000) // 艦種の表示\r
 409             {\r
 410                 SetShipType(i);\r
 411                 return;\r
 412             }\r
 413             labels[0].SetHp(s);\r
 414             labels[1].SetCond(s);\r
 415             labels[2].SetLevel(s);\r
 416             labels[3].SetExpToNext(s);\r
 417             labels[4].SetName(s, ShipNameWidth.ShipList);\r
 418             labels[5].SetFleet(s);\r
 419             panel.Visible = true;\r
 420         }\r
 421 \r
 422         private void SetShipType(int i)\r
 423         {\r
 424             var s = _shipList[i + ScrollBar.Value];\r
 425             var labels = _labelList[i];\r
 426             for (var c = 0; c < 4; c++)\r
 427             {\r
 428                 labels[c].Text = "";\r
 429                 labels[c].BackColor = labels[c].PresetColor;\r
 430             }\r
 431             labels[4].SetName("");\r
 432             labels[5].Text = s.Name;\r
 433             _labelPanelList[i].Visible = true;\r
 434         }\r
 435 \r
 436         private void SetGrouping(int i)\r
 437         {\r
 438             var panel = _groupingPanelList[i];\r
 439             if (i + ScrollBar.Value >= _shipList.Length)\r
 440             {\r
 441                 panel.Visible = false;\r
 442                 _labelPanelList[i].Visible = false;\r
 443                 return;\r
 444             }\r
 445             var s = _shipList[i + ScrollBar.Value];\r
 446             var labels = _groupingLabelList[i];\r
 447             if (s.Level == 1000)\r
 448             {\r
 449                 panel.Visible = false;\r
 450                 SetShipType(i);\r
 451                 return;\r
 452             }\r
 453             labels[0].SetLevel(s);\r
 454             labels[1].SetName(s, ShipNameWidth.GroupConfig);\r
 455             labels[2].SetFleet(s);\r
 456             var cb = _checkBoxesList[i];\r
 457             for (var j = 0; j < cb.Length; j++)\r
 458                 cb[j].Checked = GroupSettings[j].Contains(s.Id);\r
 459             panel.Visible = true;\r
 460         }\r
 461 \r
 462         private void SetRepairList(int i)\r
 463         {\r
 464             var panel = _repairPanelList[i];\r
 465             if (i + ScrollBar.Value >= _shipList.Length)\r
 466             {\r
 467                 panel.Visible = false;\r
 468                 _labelPanelList[i].Visible = false;\r
 469                 return;\r
 470             }\r
 471             var s = _shipList[i + ScrollBar.Value];\r
 472             if (s.Level == 1000)\r
 473             {\r
 474                 panel.Visible = false;\r
 475                 SetShipType(i);\r
 476                 return;\r
 477             }\r
 478             var rpl = _repairLabelList[i];\r
 479             rpl[0].SetHp(s);\r
 480             rpl[1].SetLevel(s);\r
 481             rpl[2].SetRepairTime(s);\r
 482             rpl[3].Text = s.RepairTimePerHp.ToString(@"mm\:ss");\r
 483             rpl[4].SetName(s, ShipNameWidth.RepairListFull);\r
 484             rpl[5].SetFleet(s);\r
 485             panel.Visible = true;\r
 486         }\r
 487 \r
 488         public void ShowShip(int id)\r
 489         {\r
 490             var i = Array.FindIndex(_shipList, s => s.Id == id);\r
 491             if (i == -1)\r
 492                 return;\r
 493             ScrollBar.Value = Min(i, ScrollBar.Maximum + 1 - ScrollBar.LargeChange);\r
 494             SetShipLabels();\r
 495         }\r
 496     }\r
 497 }