The Ecere SDK - ede/blob - explorer/src/ExplorerWindow.ec

   1 import "Explorer"
   2 import "IconBag"
   3 import "ToolBar"
   4
   5 enum ExplorerToolId
   6 {
   7    none,
   8    newWindow, goBack, goForward, goUp, goHome,
   9    browse,
  10    panelTree, panelSearch,
  11    addressBar,
  12    refresh,
  13    viewList, viewDetails, viewIcons, viewCards, viewShowcase, viewTree, viewCustom,
  14    previewPictures
  15 };
  16
  17 class ExplorerWindow : Window
  18 {
  19    text = "Ecere Explorer";
  20    background = activeBorder;
  21    borderStyle = sizable;
  22    hasMaximize = true;
  23    hasMinimize = true;
  24    hasClose = true;
  25    hasMenuBar = true;
  26    //tabCycle = true;
  27    size = { 840, 480 };
  28    minClientSize = { 600, 300 };
  29    nativeDecorations = true;
  30
  31    /*
  32    bool userMode;
  33    bool clipboard;
  34
  35    int treeSplit;
  36    int searchSplit;
  37
  38    ExplorerToolId lastViewId;
  39 */
  40
  41    menu = Menu { };
  42
  43    Menu fileMenu { menu, "File", f };
  44    Menu windowMenu { menu, "Window", w };
  45       MenuItem itemNewWindow
  46       {
  47          windowMenu, "New Window", n;
  48
  49          bool NotifySelect(MenuItem selection, Modifiers mods)
  50          {
  51             ExplorerWindow { }.Create();
  52             return true;
  53          }
  54       };
  55
  56    IconBag<ExplorerToolId> iconBag
  57    {
  58       //window = guiApp.desktop;
  59       window = this;
  60       alphaBlend = true;
  61       iconNames =
  62       [
  63          "<:ecere>emblems/unreadable.png",     /* none */
  64
  65          "<:ecere>actions/windowNew.png",            /* newWindow */
  66          "<:ecere>actions/goPrevious.png",           /* goBack */
  67          "<:ecere>actions/goNext.png",               /* goForward */
  68          "<:ecere>actions/goUp.png",                 /* goUp */
  69          "<:ecere>actions/goHome.png",               /* goHome */
  70
  71          ":browse.png",                                           /* browse */
  72
  73          ":panel-tree.png",                                       /* panelTree */
  74          "<:ecere>actions/editFind.png",             /* panelSearch */
  75
  76          "<:ecere>emblems/unreadable.png",     /* addressBar */
  77
  78          "<:ecere>actions/viewRefresh.png",          /* refresh */
  79
  80          ":view-list.png",                                        /* viewList */
  81          ":view-details.png",                                     /* viewDetails */
  82          ":view-icons.png",                                       /* viewIcons */
  83          ":view-cards.png",                                       /* viewCards */
  84          ":view-showcase-right.png",                              /* viewShowcase */
  85          ":panel-tree.png",                                       /* viewTree */
  86          ":view-custom.png",                                      /* viewCustom */
  87
  88          "<:ecere>mimeTypes/image.png"     /* previewPictures */
  89       ];
  90    };
  91
  92    Stacker stack
  93    {
  94       this;
  95       gap = 0;
  96       direction = vertical;
  97       background = activeBorder;
  98       //opacity = 1.0f;
  99
 100       anchor = { left = 0, top = 0, right = 0, bottom = 0 };
 101       //moveable = false;
 102    };
 103
 104    ToolBar/*<ExplorerToolId>*/ toolBar
 105    {
 106       stack, this;
 107       iconBag = iconBag;
 108       size = { h = 32 };
 109       //moveable = false;
 110
 111       void NotifyToolClick(ToolButton button)
 112       {
 113          ExplorerToolId id = (ExplorerToolId)button.id;
 114          switch(id)
 115          {
 116             case none:
 117                break;
 118             case newWindow:
 119                ExplorerWindow { }.Create();
 120                break;
 121             case goBack:
 122             case goForward:
 123                break;
 124             case goUp:
 125             {
 126                char * path = view.path;
 127                char * newPath = new char[strlen(path)];
 128                StripLastDirectory(path, newPath);
 129                view.path = newPath;
 130                delete newPath;
 131                break;
 132             }
 133             case panelTree:
 134                // TODO TOFIX : need to fix Stacker for this to work
 135                tree.visible = button.checked;
 136                //search.visible = !button.checked;
 137                panels.size = { panels.size.w, panels.size.h }; // TOFIX : another Stacker fix needed
 138                break;
 139             case panelSearch:
 140                // TODO TOFIX : need to fix Stacker for this to work
 141                //search.visible = button.checked;
 142                tree.visible = !button.checked;
 143                panels.size = { panels.size.w, panels.size.h }; // TOFIX : another Stacker fix needed
 144                break;
 145             case refresh:
 146                if(tree.visible)
 147                   tree.Refresh();
 148                view.Refresh();
 149                break;
 150             case previewPictures:
 151                view.previewPictures = button.checked;
 152                view.Refresh();
 153                break;
 154             case viewList:
 155             case viewDetails:
 156             case viewIcons:
 157             case viewCards:
 158             case viewShowcase:
 159                //SwitchViews(toolId);
 160                view.treeBranches = false;
 161                view.Refresh();
 162                break;
 163             case viewTree:
 164                view.treeBranches = button.checked;
 165                view.Refresh();
 166                break;
 167          }
 168       }
 169    };
 170
 171    Window s1 { toolBar, size = { w = 8 } };
 172    ToolButton goBack { toolBar, this, id = ExplorerToolId::goBack };
 173    Window s2 { toolBar, size = { w = 2 } };
 174    ToolButton goForward { toolBar, this, id = ExplorerToolId::goForward };
 175    Window s3 { toolBar, size = { w = 2 } };
 176    ToolButton refresh { toolBar, this, id = ExplorerToolId::refresh };
 177    Window s4 { toolBar, size = { w = 2 } };
 178    ToolButton goHome { toolBar, this, id = ExplorerToolId::goHome };
 179    Window s5 { toolBar, size = { w = 8 } };
 180    PathBox addressBar
 181    {
 182       toolBar, this;
 183       size = { 300, 23 }, id = ExplorerToolId::addressBar;
 184       typeExpected = directory;
 185
 186       bool OnKeyDown(Key key, unichar ch)
 187       {
 188          if((SmartKey)key == enter)
 189          {
 190             // how to make enter effect a modification
 191             // how to implement in PathBox
 192          }
 193          return true;
 194       }
 195
 196       bool NotifyModified(PathBox pathBox)
 197       {
 198          view.path = pathBox.path;
 199          return true;
 200       }
 201    };
 202    FlipStacker { toolBar, spring = previous };
 203    Window s6 { toolBar, size = { w = 8 } };
 204    ToolButton goUp { toolBar, this, id = ExplorerToolId::goUp };
 205    Window s7 { toolBar, size = { w = 8 } };
 206    GroupToggleToolButton selectedPanel;
 207    GroupToggleToolButton panelTree   { toolBar, this, id = ExplorerToolId::panelTree, selected = &selectedPanel, checked = true };
 208    GroupToggleToolButton panelSearch { toolBar, this, id = ExplorerToolId::panelSearch, selected = &selectedPanel };
 209    selectedPanel = panelTree;
 210    Window s8 { toolBar, size = { w = 8 } };
 211    OptionToolButton selectedView;
 212    OptionToolButton viewList     { toolBar, this, id = ExplorerToolId::viewList, selected = &selectedView, checked = true };
 213    OptionToolButton viewDetails  { toolBar, this, id = ExplorerToolId::viewDetails, selected = &selectedView };
 214    OptionToolButton viewIcons    { toolBar, this, id = ExplorerToolId::viewIcons, selected = &selectedView };
 215    OptionToolButton viewTiles    { toolBar, this, id = ExplorerToolId::viewCards, selected = &selectedView };
 216    OptionToolButton viewShowcase { toolBar, this, id = ExplorerToolId::viewShowcase, selected = &selectedView };
 217    OptionToolButton viewTree     { toolBar, this, id = ExplorerToolId::viewTree, selected = &selectedView };
 218    selectedView = viewList;
 219    Window s9 { toolBar, size = { w = 8 } };
 220    ToggleToolButton previewPictures { toolBar, this, id = ExplorerToolId::previewPictures };
 221
 222    Window s10 { toolBar, size = { w = 8 } };
 223    ToolButton newWindow { toolBar, this, id = ExplorerToolId::newWindow };
 224    Window s11 { toolBar, size = { w = 8 } };
 225
 226    /*void OnDestroy()
 227    {
 228       iconBag.window = null;
 229       delete iconBag;
 230    }*/
 231
 232    bool OnLoadGraphics()
 233    {
 234       iconBag.Load();
 235       return true;
 236    }
 237
 238    void OnUnloadGraphics()
 239    {
 240       iconBag.Unload();
 241    }
 242
 243    Stacker panels
 244    {
 245       stack, this;
 246       gap = 0;
 247       direction = horizontal;
 248       background = yellow;//activeBorder;
 249       //opacity = 1.0f;
 250
 251       anchor.left = 0;
 252       anchor.bottom = 0;
 253       anchor.right = 0;
 254    };
 255
 256    //FlipStacker flipStack { stack, spring = previous };
 257
 258    /*SearchPanel searchPanel
 259    {
 260       panels, this;
 261    };*/
 262
 263    /*Tree*/FileSystemBox tree;
 264    /*{
 265       panels, this;
 266       size = { w = 240 };
 267       anchor.top = 0;
 268       anchor.bottom = 0;
 269       navigateFolders = true;
 270       treeBranches = true;
 271       foldersOnly = true;
 272       borderStyle = none;
 273       visible = false;
 274    };*/
 275
 276    FileSystemBox view
 277    {
 278       panels, this;
 279       anchor.top = 0;
 280       anchor.bottom = 0;
 281       anchor.right = 0;
 282       locationBox = addressBar;
 283       navigateFolders = true;
 284       borderStyle = none;
 285    };
 286
 287    /*ExplorerSearch search
 288    {
 289       deep, this;
 290       visible = false;
 291       tabCycle = true;
 292       size = Size { 624, 268 };
 293       anchor = Anchor { left = 0, top = 0, bottom = 0 };
 294    };
 295
 296    ExplorerViewSearch results;*/
 297
 298    /*Window viewHolder
 299    {
 300       parent = deep, master = this;
 301       tabCycle = true;
 302       anchor = Anchor { top = 0, bottom = 0, right = 0 };
 303    };
 304
 305    SplitWindow split
 306    {
 307       deep, this;
 308       leftPane = tree, rightPane = viewHolder;
 309       split = 300;
 310    };*/
 311
 312    // Preview / Showcase
 313    /*PreviewArea previewArea
 314    {
 315       panels, this;
 316    };*/
 317
 318    //FlipStacker flipPanels { panels, spring = previous };
 319
 320    /*bool TreeNotifyBranchSelect(ExplorerTree tree, ExplorerFileBranch branch)
 321    {
 322       if(branch)
 323       {
 324          char path[MAX_LOCATION];
 325          branch.GetPath(path);
 326          toolBar.addressBar.contents = path;
 327          view.Load(branch);
 328       }
 329       return true;
 330    }*/
 331
 332    /*bool ViewNotifyItemOpen(ExplorerView view, ExplorerFileItem item)
 333    {
 334       ExplorerFileBranch branch = tree.branch;
 335       if(item && branch)
 336       {
 337          if(item.type.isFolderType)
 338          {
 339             ExplorerFileBranch child;
 340
 341             if(!branch.loaded || !branch.childrenLoaded)
 342                BranchLoad(branch, tree.tree);
 343
 344             for(child = branch.children.first; child; child = child.next)
 345                if(!strcmp(child.name, item.name))
 346                   break;
 347
 348             if(child)
 349             {
 350                if(branch.row.collapsed)
 351                   child.row.collapsed = true;
 352                child.EnsureVisible(false);
 353                tree.Select(child);
 354             }
 355          }
 356          else
 357          {
 358             char path[MAX_LOCATION];
 359             branch.GetPath(path);
 360             PathCat(path, item.name);
 361             ShellOpen(path);
 362          }
 363       }
 364    }*/
 365
 366    /*void SwitchViews(ExplorerToolId viewId)
 367    {
 368       ExplorerFileBranch branch = tree.branch;
 369       view.Destroy(0);
 370       switch(viewId)
 371       {
 372          case viewList:     view = ExplorerViewList     { parent = viewHolder, master = this }; break;
 373          case viewDetails:  view = ExplorerViewDetails  { parent = viewHolder, master = this }; break;
 374          case viewIcons:    view = ExplorerViewIcons    { parent = viewHolder, master = this }; break;
 375          case viewCards:    view = ExplorerViewCards    { parent = viewHolder, master = this }; break;
 376          case viewShowcase: view = ExplorerViewShowcase { parent = viewHolder, master = this }; break;
 377       }
 378       view.tabCycle = true;
 379       view.previewPictures = toolBar.previewPictures.checked;
 380       view.anchor = Anchor { left = 0, top = 0, bottom = 0, right = 0 };
 381       view.NotifyItemOpen = ViewNotifyItemOpen;
 382       view.Create();
 383       view.Load(branch);
 384       lastViewId = viewId;
 385    }*/
 386
 387    /*void GoToLocation(char * location)
 388    {
 389       int c;
 390       char * temp;
 391       char step[MAX_LOCATION];
 392
 393       StringArray steps { growingFactor = 4 };
 394       ExplorerFileBranch last = null;
 395
 396       temp = CopyString(location);
 397       while(strlen(temp))
 398       {
 399          GetLastDirectory(temp, step);
 400          StripLastDirectory(temp, temp);
 401          steps.Add(CopyString(step));
 402       }
 403
 404       for(c = steps._count - 1; c >= 0; c--)
 405       {
 406          last = tree.Find(steps._[c], last);
 407          if(!last)
 408             break;
 409          tree.Select(last);
 410       }
 411
 412       delete temp;
 413       delete steps;
 414    }*/
 415
 416    /*void SearchLocation(char * location)
 417    {
 418       GoToLocation(location);
 419       search.location.editBox.contents = location;
 420    }*/
 421
 422    bool OnPostCreate()
 423    {
 424       //userMode = true;
 425       addressBar.path = view.path;
 426       return true;
 427    }
 428
 429    /*ExplorerWindow()
 430    {
 431       userMode = false;
 432
 433       treeSplit = 300;
 434       searchSplit = 200;
 435
 436       view = ExplorerViewList
 437       {
 438          parent = viewHolder, master = this;
 439          tabCycle = true;
 440          previewPictures = toolBar.previewPictures.checked;
 441          anchor = Anchor { left = 0, top = 0, bottom = 0, right = 0 };
 442          NotifyItemOpen = ViewNotifyItemOpen;
 443       };
 444       lastViewId = viewList;
 445
 446       tree.Load();
 447       view.Load(tree.root);
 448    }*/
 449
 450    /*void InitTree()
 451    {
 452    }*/
 453
 454    /*void InitSearch()
 455    {
 456    }*/
 457 }
 458
 459 //class TreeFileSystemBox : FileSystemBox { }