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 readonly List<ShipLabel> _hpLabels = new List<ShipLabel>();\r
  38         private string _mode;\r
  39         private bool _hpPercent;\r
  40 \r
  41         public const int GroupCount = 4;\r
  42         public HashSet<int>[] GroupSettings { get; } = new HashSet<int>[GroupCount];\r
  43         public bool GroupUpdated { get; set; }\r
  44 \r
  45         public ScrollBar ScrollBar { get; }\r
  46 \r
  47         public ShipListPanel()\r
  48         {\r
  49             ScrollBar = new VScrollBar {Dock = DockStyle.Right, Visible = false};\r
  50             ScrollBar.ValueChanged += ScrollBarOnValueChanged;\r
  51             Controls.Add(ScrollBar);\r
  52         }\r
  53 \r
  54         private void ScrollBarOnValueChanged(object sender, EventArgs eventArgs)\r
  55         {\r
  56             SuspendDrawing();\r
  57             SetShipLabels();\r
  58             ResumeDrawing();\r
  59         }\r
  60 \r
  61         protected override void OnResize(EventArgs ev)\r
  62         {\r
  63             base.OnResize(ev);\r
  64             if (_shipList == null || _shipList.Length == 0 || !Visible)\r
  65                 return;\r
  66             SuspendDrawing();\r
  67             SetupLabels();\r
  68             SetShipLabels();\r
  69             ResumeDrawing();\r
  70         }\r
  71 \r
  72         protected override void OnMouseWheel(MouseEventArgs e)\r
  73         {\r
  74             if (!ScrollBar.Visible)\r
  75                 return;\r
  76             ScrollBar.Value = Max(ScrollBar.Minimum, Min(ScrollBar.Maximum - ScrollBar.LargeChange + 1,\r
  77                 ScrollBar.Value - e.Delta * SystemInformation.MouseWheelScrollLines / 120));\r
  78         }\r
  79 \r
  80         public void Update(Sniffer sniffer, string mode, ListForm.SortOrder sortOrder, bool byShipType)\r
  81         {\r
  82             _mode = mode;\r
  83             CreateShipList(sniffer, sortOrder, byShipType);\r
  84             SuspendDrawing();\r
  85             SetupLabels();\r
  86             SetShipLabels();\r
  87             ResumeDrawing();\r
  88         }\r
  89 \r
  90         [DllImport("user32.dll")]\r
  91         public static extern int SendMessage(IntPtr hWnd, int wMsg, bool wParam, IntPtr lParam);\r
  92 \r
  93         private void SuspendDrawing()\r
  94         {\r
  95             SendMessage(Handle, 11, false, IntPtr.Zero); // WM_SETREDRAW = 11\r
  96             SuspendLayout();\r
  97         }\r
  98 \r
  99         public void ResumeDrawing()\r
 100         {\r
 101             ResumeLayout();\r
 102             SendMessage(Handle, 11, true, IntPtr.Zero);\r
 103             Refresh();\r
 104         }\r
 105 \r
 106         private void CreateShipList(Sniffer sniffer, ListForm.SortOrder sortOrder, bool byShipType)\r
 107         {\r
 108             var ships = _mode == "修復" ? sniffer.RepairList : FilterByGroup(sniffer.ShipList, _mode).ToArray();\r
 109             var order = _mode == "修復" ? ListForm.SortOrder.Repair : sortOrder;\r
 110             if (!byShipType)\r
 111             {\r
 112                 _shipList = ships.OrderBy(s => s, new CompareShip(false, order)).ToArray();\r
 113                 return;\r
 114             }\r
 115             var types = ships.Select(s => new {Id = s.Spec.ShipType, Name = s.Spec.ShipTypeName})\r
 116                 .Distinct()\r
 117                 .Select(stype =>\r
 118                     new ShipStatus\r
 119                     {\r
 120                         Spec = new ShipSpec {Name = stype.Name, ShipType = stype.Id},\r
 121                         Level = 1000,\r
 122                         NowHp = -1000,\r
 123                         Cond = -1000\r
 124                     });\r
 125             _shipList = ships.Concat(types).OrderBy(s => s, new CompareShip(true, order)).ToArray();\r
 126         }\r
 127 \r
 128         private IEnumerable<ShipStatus> FilterByGroup(IEnumerable<ShipStatus> ships, string group)\r
 129         {\r
 130             var g = Array.FindIndex(new[] {"A", "B", "C", "D"}, x => x == group);\r
 131             if (g == -1)\r
 132                 return ships;\r
 133             return from s in ships where GroupSettings[g].Contains(s.Id) select s;\r
 134         }\r
 135 \r
 136         public IEnumerable<ShipStatus> CurrentShipList => _shipList.Where(ship => ship.Level != 1000);\r
 137 \r
 138         private class CompareShip : IComparer<ShipStatus>\r
 139         {\r
 140             private readonly bool _shipType;\r
 141             private readonly ListForm.SortOrder _order;\r
 142 \r
 143             public CompareShip(bool type, ListForm.SortOrder order)\r
 144             {\r
 145                 _shipType = type;\r
 146                 _order = order;\r
 147             }\r
 148 \r
 149             public int Compare(ShipStatus a, ShipStatus b)\r
 150             {\r
 151                 if (a == null || b == null)\r
 152                     throw new ArgumentNullException();\r
 153                 if (_shipType)\r
 154                 {\r
 155                     if (a.Spec.ShipType != b.Spec.ShipType)\r
 156                         return a.Spec.ShipType - b.Spec.ShipType;\r
 157                     if (a.Level != b.Level)\r
 158                     {\r
 159                         if (a.Level == 1000)\r
 160                             return -1;\r
 161                         if (b.Level == 1000)\r
 162                             return 1;\r
 163                     }\r
 164                 }\r
 165                 if (_order == ListForm.SortOrder.Repair && a.RepairTime != b.RepairTime)\r
 166                     return (int)(b.RepairTime - a.RepairTime).TotalSeconds;\r
 167                 if (a.Cond != b.Cond)\r
 168                 {\r
 169                     if (_order == ListForm.SortOrder.CondAscend)\r
 170                         return a.Cond - b.Cond;\r
 171                     if (_order == ListForm.SortOrder.CondDescend)\r
 172                         return b.Cond - a.Cond;\r
 173                 }\r
 174                 if (a.Level != b.Level)\r
 175                 {\r
 176                     if (_order == ListForm.SortOrder.ExpToNextAscend)\r
 177                         return b.Level - a.Level;\r
 178                     if (_order == ListForm.SortOrder.ExpToNextDescend)\r
 179                         return a.Level - b.Level;\r
 180                     if (!_shipType) // Condが同じかSortOrder.Noneで艦種なし\r
 181                         return b.Level - a.Level;\r
 182                 }\r
 183                 if (a.ExpToNext != b.ExpToNext)\r
 184                 {\r
 185                     if (_order == ListForm.SortOrder.ExpToNextAscend)\r
 186                         return a.ExpToNext - b.ExpToNext;\r
 187                     if (_order == ListForm.SortOrder.ExpToNextDescend)\r
 188                         return b.ExpToNext - a.ExpToNext;\r
 189                 }\r
 190                 if (a.Spec.SortNo != b.Spec.SortNo)\r
 191                     return a.Spec.SortNo - b.Spec.SortNo;\r
 192                 return a.Id - b.Id;\r
 193             }\r
 194         }\r
 195 \r
 196         private void SetupLabels()\r
 197         {\r
 198             for (var i = _labelList.Count; i * LineHeight < Height; i++)\r
 199             {\r
 200                 CreateGroupingComponents(i);\r
 201                 CreateRepairLabels(i);\r
 202                 CreateShipLabels(i);\r
 203             }\r
 204             for (var i = 0; i * LineHeight < Height; i++)\r
 205             {\r
 206                 _labelPanelList[i].Visible = InShipStatus(_mode);\r
 207                 _groupingPanelList[i].Visible = _mode == "分類";\r
 208                 _repairPanelList[i].Visible = _mode == "修復";\r
 209             }\r
 210             SetupScrollBar();\r
 211         }\r
 212 \r
 213         private void SetupScrollBar()\r
 214         {\r
 215             var needBar = _shipList.Length * LineHeight * ShipLabel.ScaleFactor.Height > Height;\r
 216             if (!needBar)\r
 217             {\r
 218                 ScrollBar.Visible = false;\r
 219                 ScrollBar.Value = 0;\r
 220                 return;\r
 221             }\r
 222             ScrollBar.Visible = true;\r
 223             ScrollBar.Minimum = 0;\r
 224             var lines = Max(1, Height / (int)Round(LineHeight * ShipLabel.ScaleFactor.Height));\r
 225             var max = _shipList.Length - lines;\r
 226             var largeChange = Min(lines, max);\r
 227             ScrollBar.LargeChange = largeChange;\r
 228             ScrollBar.Maximum = Max(0, max + largeChange - 1); // ScrollBarを最大まで動かしてもmaxには届かない\r
 229             ScrollBar.Value = Min(ScrollBar.Value, max);\r
 230         }\r
 231 \r
 232         private void CreateGroupingComponents(int i)\r
 233         {\r
 234             var y = LineHeight * i + 1;\r
 235             var cfgp = new Panel\r
 236             {\r
 237                 Location = new Point(0, y),\r
 238                 Size = new Size(ListForm.PanelWidth, LineHeight),\r
 239                 BackColor = ShipLabel.ColumnColors[(i + 1) % 2]\r
 240             };\r
 241             cfgp.Scale(ShipLabel.ScaleFactor);\r
 242             cfgp.Tag = cfgp.Location.Y;\r
 243             var cfgl = new[]\r
 244             {\r
 245                 new ShipLabel\r
 246                 {\r
 247                     Location = new Point(90, 2),\r
 248                     Size = new Size(24, LabelHeight),\r
 249                     TextAlign = ContentAlignment.MiddleRight\r
 250                 },\r
 251                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 252                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 253             };\r
 254 \r
 255             var cb = new CheckBox[GroupCount];\r
 256             for (var j = 0; j < cb.Length; j++)\r
 257             {\r
 258                 cb[j] = new CheckBox\r
 259                 {\r
 260                     Location = new Point(125 + j * 24, 2),\r
 261                     FlatStyle = FlatStyle.Flat,\r
 262                     Size = new Size(12, 11),\r
 263                     Tag = i * 10 + j\r
 264                 };\r
 265                 cb[j].Scale(ShipLabel.ScaleFactor);\r
 266                 cb[j].CheckedChanged += checkboxGroup_CheckedChanged;\r
 267             }\r
 268             _groupingLabelList.Add(cfgl);\r
 269             _checkBoxesList.Add(cb);\r
 270             _groupingPanelList.Add(cfgp);\r
 271             // ReSharper disable CoVariantArrayConversion\r
 272             cfgp.Controls.AddRange(cfgl);\r
 273             cfgp.Controls.AddRange(cb);\r
 274             // ReSharper restore CoVariantArrayConversion\r
 275             Controls.Add(cfgp);\r
 276             foreach (var label in cfgl)\r
 277             {\r
 278                 label.Scale();\r
 279                 label.PresetColor =\r
 280                     label.BackColor = ShipLabel.ColumnColors[(i + 1) % 2];\r
 281             }\r
 282         }\r
 283 \r
 284         private void checkboxGroup_CheckedChanged(object sender, EventArgs e)\r
 285         {\r
 286             var cb = (CheckBox)sender;\r
 287             var group = (int)cb.Tag % 10;\r
 288             var idx = (int)cb.Tag / 10;\r
 289             if (cb.Checked)\r
 290             {\r
 291                 GroupSettings[group].Add(_shipList[idx + ScrollBar.Value].Id);\r
 292             }\r
 293             else\r
 294             {\r
 295                 GroupSettings[group].Remove(_shipList[idx + ScrollBar.Value].Id);\r
 296             }\r
 297             GroupUpdated = true;\r
 298         }\r
 299 \r
 300         private void CreateRepairLabels(int i)\r
 301         {\r
 302             var y = LineHeight * i + 1;\r
 303             const int height = LabelHeight;\r
 304             var rpp = new Panel\r
 305             {\r
 306                 Location = new Point(0, y),\r
 307                 Size = new Size(ListForm.PanelWidth, LineHeight),\r
 308                 BackColor = ShipLabel.ColumnColors[(i + 1) % 2]\r
 309             };\r
 310             rpp.Scale(ShipLabel.ScaleFactor);\r
 311             rpp.Tag = rpp.Location.Y;\r
 312             var rpl = new[]\r
 313             {\r
 314                 new ShipLabel\r
 315                 {\r
 316                     Location = new Point(118, 0),\r
 317                     AutoSize = true,\r
 318                     AnchorRight = true,\r
 319                     MinimumSize = new Size(0, LineHeight),\r
 320                     TextAlign = ContentAlignment.MiddleLeft,\r
 321                     Cursor = Cursors.Hand\r
 322                 },\r
 323                 new ShipLabel\r
 324                 {\r
 325                     Location = new Point(116, 2),\r
 326                     Size = new Size(24, height),\r
 327                     TextAlign = ContentAlignment.MiddleRight\r
 328                 },\r
 329                 new ShipLabel {Location = new Point(141, 2), AutoSize = true},\r
 330                 new ShipLabel {Location = new Point(186, 2), AutoSize = true},\r
 331                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 332                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 333             };\r
 334             _repairLabelList.Add(rpl);\r
 335             _repairPanelList.Add(rpp);\r
 336             // ReSharper disable once CoVariantArrayConversion\r
 337             rpp.Controls.AddRange(rpl);\r
 338             Controls.Add(rpp);\r
 339             foreach (var label in rpl)\r
 340             {\r
 341                 label.Scale();\r
 342                 label.PresetColor =\r
 343                     label.BackColor = ShipLabel.ColumnColors[(i + 1) % 2];\r
 344             }\r
 345             if (_hpPercent)\r
 346                 rpl[0].ToggleHpPercent();\r
 347             _hpLabels.Add(rpl[0]);\r
 348             rpl[0].DoubleClick += HpLabelClickHandler;\r
 349         }\r
 350 \r
 351         private void CreateShipLabels(int i)\r
 352         {\r
 353             var y = LineHeight * i + 1;\r
 354             const int height = LabelHeight;\r
 355             var lbp = new Panel\r
 356             {\r
 357                 Location = new Point(0, y),\r
 358                 Size = new Size(ListForm.PanelWidth, LineHeight),\r
 359                 BackColor = ShipLabel.ColumnColors[(i + 1) % 2]\r
 360             };\r
 361             lbp.Scale(ShipLabel.ScaleFactor);\r
 362             var labels = new[]\r
 363             {\r
 364                 new ShipLabel\r
 365                 {\r
 366                     Location = new Point(126, 0),\r
 367                     AutoSize = true,\r
 368                     AnchorRight = true,\r
 369                     MinimumSize = new Size(0, LineHeight),\r
 370                     TextAlign = ContentAlignment.MiddleLeft,\r
 371                     Cursor = Cursors.Hand\r
 372                 },\r
 373                 new ShipLabel\r
 374                 {\r
 375                     Location = new Point(128, 0),\r
 376                     Size = new Size(24, LineHeight),\r
 377                     TextAlign = ContentAlignment.MiddleRight\r
 378                 },\r
 379                 new ShipLabel\r
 380                 {\r
 381                     Location = new Point(154, 2),\r
 382                     Size = new Size(24, height),\r
 383                     TextAlign = ContentAlignment.MiddleRight\r
 384                 },\r
 385                 new ShipLabel\r
 386                 {\r
 387                     Location = new Point(175, 2),\r
 388                     Size = new Size(42, height),\r
 389                     TextAlign = ContentAlignment.MiddleRight\r
 390                 },\r
 391                 new ShipLabel {Location = new Point(10, 2), AutoSize = true},\r
 392                 new ShipLabel {Location = new Point(1, 2), AutoSize = true}\r
 393             };\r
 394             _labelList.Add(labels);\r
 395             _labelPanelList.Add(lbp);\r
 396             // ReSharper disable once CoVariantArrayConversion\r
 397             lbp.Controls.AddRange(labels);\r
 398             Controls.Add(lbp);\r
 399             foreach (var label in labels)\r
 400             {\r
 401                 label.Scale();\r
 402                 label.PresetColor =\r
 403                     label.BackColor = ShipLabel.ColumnColors[(i + 1) % 2];\r
 404             }\r
 405             if (_hpPercent)\r
 406                 labels[0].ToggleHpPercent();\r
 407             _hpLabels.Add(labels[0]);\r
 408             labels[0].DoubleClick += HpLabelClickHandler;\r
 409         }\r
 410 \r
 411         private void SetShipLabels()\r
 412         {\r
 413             for (var i = 0; i < (Height + LineHeight - 1) / LineHeight; i++)\r
 414             {\r
 415                 if (InShipStatus(_mode))\r
 416                     SetShipStatus(i);\r
 417                 if (_mode == "分類")\r
 418                     SetGrouping(i);\r
 419                 if (_mode == "修復")\r
 420                     SetRepairList(i);\r
 421             }\r
 422         }\r
 423 \r
 424         private bool InShipStatus(string mode) => Array.Exists(new[] {"全艦", "A", "B", "C", "D"}, x => mode == x);\r
 425 \r
 426         private void SetShipStatus(int i)\r
 427         {\r
 428             var panel = _labelPanelList[i];\r
 429             if (i + ScrollBar.Value >= _shipList.Length)\r
 430             {\r
 431                 panel.Visible = false;\r
 432                 return;\r
 433             }\r
 434             var s = _shipList[i + ScrollBar.Value];\r
 435             var labels = _labelList[i];\r
 436             if (s.Level == 1000) // 艦種の表示\r
 437             {\r
 438                 SetShipType(i);\r
 439                 return;\r
 440             }\r
 441             labels[0].SetHp(s);\r
 442             labels[1].SetCond(s);\r
 443             labels[2].SetLevel(s);\r
 444             labels[3].SetExpToNext(s);\r
 445             labels[4].SetName(s, ShipNameWidth.ShipList);\r
 446             labels[5].SetFleet(s);\r
 447             panel.Visible = true;\r
 448         }\r
 449 \r
 450         private void SetShipType(int i)\r
 451         {\r
 452             var s = _shipList[i + ScrollBar.Value];\r
 453             var labels = _labelList[i];\r
 454             labels[0].SetHp(null);\r
 455             labels[1].SetCond(null);\r
 456             labels[2].SetLevel(null);\r
 457             labels[3].SetExpToNext(null);\r
 458             labels[4].SetName(null);\r
 459             labels[5].SetFleet(null);\r
 460             labels[5].Text = s.Name;\r
 461             _labelPanelList[i].Visible = true;\r
 462         }\r
 463 \r
 464         private void SetGrouping(int i)\r
 465         {\r
 466             var panel = _groupingPanelList[i];\r
 467             if (i + ScrollBar.Value >= _shipList.Length)\r
 468             {\r
 469                 panel.Visible = false;\r
 470                 _labelPanelList[i].Visible = false;\r
 471                 return;\r
 472             }\r
 473             var s = _shipList[i + ScrollBar.Value];\r
 474             var labels = _groupingLabelList[i];\r
 475             if (s.Level == 1000)\r
 476             {\r
 477                 panel.Visible = false;\r
 478                 SetShipType(i);\r
 479                 return;\r
 480             }\r
 481             labels[0].SetLevel(s);\r
 482             labels[1].SetName(s, ShipNameWidth.GroupConfig);\r
 483             labels[2].SetFleet(s);\r
 484             var cb = _checkBoxesList[i];\r
 485             for (var j = 0; j < cb.Length; j++)\r
 486                 cb[j].Checked = GroupSettings[j].Contains(s.Id);\r
 487             panel.Visible = true;\r
 488         }\r
 489 \r
 490         private void SetRepairList(int i)\r
 491         {\r
 492             var panel = _repairPanelList[i];\r
 493             if (i + ScrollBar.Value >= _shipList.Length)\r
 494             {\r
 495                 panel.Visible = false;\r
 496                 _labelPanelList[i].Visible = false;\r
 497                 return;\r
 498             }\r
 499             var s = _shipList[i + ScrollBar.Value];\r
 500             if (s.Level == 1000)\r
 501             {\r
 502                 panel.Visible = false;\r
 503                 SetShipType(i);\r
 504                 return;\r
 505             }\r
 506             var rpl = _repairLabelList[i];\r
 507             rpl[0].SetHp(s);\r
 508             rpl[1].SetLevel(s);\r
 509             rpl[2].SetRepairTime(s);\r
 510             rpl[3].Text = s.RepairTimePerHp.ToString(@"mm\:ss");\r
 511             rpl[4].SetName(s, ShipNameWidth.RepairListFull);\r
 512             rpl[5].SetFleet(s);\r
 513             panel.Visible = true;\r
 514         }\r
 515 \r
 516         public event Action HpLabelClick;\r
 517 \r
 518         private void HpLabelClickHandler(object sender, EventArgs ev)\r
 519         {\r
 520             HpLabelClick?.Invoke();\r
 521         }\r
 522 \r
 523         public void ToggleHpPercent()\r
 524         {\r
 525             _hpPercent = !_hpPercent;\r
 526             foreach (var label in _hpLabels)\r
 527                 label.ToggleHpPercent();\r
 528         }\r
 529 \r
 530         public void ShowShip(int id)\r
 531         {\r
 532             var i = Array.FindIndex(_shipList, s => s.Id == id);\r
 533             if (i == -1)\r
 534                 return;\r
 535             ScrollBar.Value = Min(i, ScrollBar.Maximum + 1 - ScrollBar.LargeChange);\r
 536             SetShipLabels();\r
 537         }\r
 538     }\r
 539 }