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