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 #ifdef _DEBUG
  20    text = "Ecere Explorer (Debug)";
  21 #else
  22    text = "Ecere Explorer";
  23 #endif
  24    background = activeBorder;
  25    borderStyle = sizable;
  26    hasMaximize = true;
  27    hasMinimize = true;
  28    hasClose = true;
  29    hasMenuBar = true;
  30    //tabCycle = true;
  31    size = { 840, 480 };
  32    minClientSize = { 600, 300 };
  33    nativeDecorations = true;
  34
  35    /*
  36    bool userMode;
  37    bool clipboard;
  38
  39    int treeSplit;
  40    int searchSplit;
  41
  42    ExplorerToolId lastViewId;
  43 */
  44
  45    menu = Menu { };
  46
  47    Menu fileMenu { menu, "File", f };
  48    Menu windowMenu { menu, "Window", w };
  49       MenuItem itemNewWindow
  50       {
  51          windowMenu, "New Window", n;
  52
  53          bool NotifySelect(MenuItem selection, Modifiers mods)
  54          {
  55             ExplorerWindow { }.Create();
  56             return true;
  57          }
  58       };
  59
  60    IconBag<ExplorerToolId> iconBag
  61    {
  62       //window = guiApp.desktop;
  63       window = this;
  64       alphaBlend = true;
  65       iconNames =
  66       [
  67          "<:ecere>emblems/unreadable.png",     /* none */
  68
  69          "<:ecere>actions/windowNew.png",            /* newWindow */
  70          "<:ecere>actions/goPrevious.png",           /* goBack */
  71          "<:ecere>actions/goNext.png",               /* goForward */
  72          "<:ecere>actions/goUp.png",                 /* goUp */
  73          "<:ecere>actions/goHome.png",               /* goHome */
  74
  75          ":browse.png",                                           /* browse */
  76
  77          ":panel-tree.png",                                       /* panelTree */
  78          "<:ecere>actions/editFind.png",             /* panelSearch */
  79
  80          "<:ecere>emblems/unreadable.png",     /* addressBar */
  81
  82          "<:ecere>actions/viewRefresh.png",          /* refresh */
  83
  84          ":view-list.png",                                        /* viewList */
  85          ":view-details.png",                                     /* viewDetails */
  86          ":view-icons.png",                                       /* viewIcons */
  87          ":view-cards.png",                                       /* viewCards */
  88          ":view-showcase-right.png",                              /* viewShowcase */
  89          ":panel-tree.png",                                       /* viewTree */
  90          ":view-custom.png",                                      /* viewCustom */
  91
  92          "<:ecere>mimeTypes/image.png"     /* previewPictures */
  93       ];
  94    };
  95
  96    Stacker stack
  97    {
  98       this;
  99       gap = 0;
 100       direction = vertical;
 101       background = activeBorder;
 102       //opacity = 1.0f;
 103
 104       anchor = { left = 0, top = 0, right = 0, bottom = 0 };
 105       //moveable = false;
 106    };
 107
 108    ToolBar/*<ExplorerToolId>*/ toolBar
 109    {
 110       stack, this;
 111       iconBag = iconBag;
 112       size = { h = 32 };
 113       //moveable = false;
 114
 115       void NotifyToolClick(ToolButton button)
 116       {
 117          ExplorerToolId id = (ExplorerToolId)button.id;
 118          switch(id)
 119          {
 120             case none:
 121                break;
 122             case newWindow:
 123                ExplorerWindow { }.Create();
 124                break;
 125             case goBack:
 126             case goForward:
 127                break;
 128             case goHome:
 129             {
 130                char * home = getenv("HOME");
 131                if(home && home[0] && FileExists(home).isDirectory)
 132                   view.path = home;
 133                break;
 134             }
 135             case goUp:
 136             {
 137                char * path = view.path;
 138                char * newPath = new char[strlen(path)];
 139                StripLastDirectory(path, newPath);
 140                if(!newPath[0])
 141                {
 142                   newPath[0] = '/';
 143                   newPath[1] = 0;
 144                }
 145                view.path = newPath;
 146                delete newPath;
 147                break;
 148             }
 149             case panelTree:
 150                // TODO TOFIX : need to fix Stacker for this to work
 151                tree.visible = button.checked;
 152                //search.visible = !button.checked;
 153                panels.size = { panels.size.w, panels.size.h }; // TOFIX : another Stacker fix needed
 154                break;
 155             case panelSearch:
 156                // TODO TOFIX : need to fix Stacker for this to work
 157                //search.visible = button.checked;
 158                tree.visible = !button.checked;
 159                panels.size = { panels.size.w, panels.size.h }; // TOFIX : another Stacker fix needed
 160                break;
 161             case refresh:
 162                if(tree.visible)
 163                   tree.Refresh();
 164                view.Refresh();
 165                break;
 166             case previewPictures:
 167                view.previewPictures = button.checked;
 168                view.Refresh();
 169                break;
 170             case viewList:
 171             case viewDetails:
 172             case viewIcons:
 173             case viewCards:
 174             case viewShowcase:
 175                //SwitchViews(toolId);
 176                view.treeBranches = false;
 177                view.Refresh();
 178                break;
 179             case viewTree:
 180                view.treeBranches = button.checked;
 181                view.Refresh();
 182                break;
 183          }
 184       }
 185    };
 186
 187    Window s1 { toolBar, size = { w = 8 } };
 188    ToolButton goBack { toolBar, this, id = ExplorerToolId::goBack };
 189    Window s2 { toolBar, size = { w = 2 } };
 190    ToolButton goForward { toolBar, this, id = ExplorerToolId::goForward };
 191    Window s3 { toolBar, size = { w = 2 } };
 192    ToolButton refresh { toolBar, this, id = ExplorerToolId::refresh };
 193    Window s4 { toolBar, size = { w = 2 } };
 194    ToolButton goHome { toolBar, this, id = ExplorerToolId::goHome };
 195    Window s5 { toolBar, size = { w = 8 } };
 196    PathBox addressBar
 197    {
 198       toolBar, this;
 199       size = { 300, 23 }, id = ExplorerToolId::addressBar;
 200       typeExpected = directory;
 201
 202       bool OnKeyDown(Key key, unichar ch)
 203       {
 204          if((SmartKey)key == enter)
 205          {
 206             // how to make enter effect a modification
 207             // how to implement in PathBox
 208          }
 209          return true;
 210       }
 211
 212       bool NotifyModified(PathBox pathBox)
 213       {
 214          view.path = pathBox.path;
 215          return true;
 216       }
 217    };
 218    FlipStacker { toolBar, spring = previous };
 219    Window s6 { toolBar, size = { w = 8 } };
 220    ToolButton goUp { toolBar, this, id = ExplorerToolId::goUp };
 221    Window s7 { toolBar, size = { w = 8 } };
 222    GroupToggleToolButton selectedPanel;
 223    GroupToggleToolButton panelTree   { toolBar, this, id = ExplorerToolId::panelTree, selected = &selectedPanel, checked = true };
 224    GroupToggleToolButton panelSearch { toolBar, this, id = ExplorerToolId::panelSearch, selected = &selectedPanel };
 225    selectedPanel = panelTree;
 226    Window s8 { toolBar, size = { w = 8 } };
 227    OptionToolButton selectedView;
 228    OptionToolButton viewList     { toolBar, this, id = ExplorerToolId::viewList, selected = &selectedView, checked = true };
 229    OptionToolButton viewDetails  { toolBar, this, id = ExplorerToolId::viewDetails, selected = &selectedView };
 230    OptionToolButton viewIcons    { toolBar, this, id = ExplorerToolId::viewIcons, selected = &selectedView };
 231    OptionToolButton viewTiles    { toolBar, this, id = ExplorerToolId::viewCards, selected = &selectedView };
 232    OptionToolButton viewShowcase { toolBar, this, id = ExplorerToolId::viewShowcase, selected = &selectedView };
 233    OptionToolButton viewTree     { toolBar, this, id = ExplorerToolId::viewTree, selected = &selectedView };
 234    selectedView = viewList;
 235    Window s9 { toolBar, size = { w = 8 } };
 236    ToggleToolButton previewPictures { toolBar, this, id = ExplorerToolId::previewPictures };
 237
 238    Window s10 { toolBar, size = { w = 8 } };
 239    ToolButton newWindow { toolBar, this, id = ExplorerToolId::newWindow };
 240    Window s11 { toolBar, size = { w = 8 } };
 241
 242    /*void OnDestroy()
 243    {
 244       iconBag.window = null;
 245       delete iconBag;
 246    }*/
 247
 248    bool OnLoadGraphics()
 249    {
 250       iconBag.Load();
 251       return true;
 252    }
 253
 254    void OnUnloadGraphics()
 255    {
 256       iconBag.Unload();
 257    }
 258
 259    Stacker panels
 260    {
 261       stack, this;
 262       gap = 0;
 263       direction = horizontal;
 264       background = yellow;//activeBorder;
 265       //opacity = 1.0f;
 266
 267       anchor.left = 0;
 268       anchor.bottom = 0;
 269       anchor.right = 0;
 270    };
 271
 272    //FlipStacker flipStack { stack, spring = previous };
 273
 274    /*SearchPanel searchPanel
 275    {
 276       panels, this;
 277    };*/
 278
 279    /*Tree*/FileSystemBox tree;
 280    /*{
 281       panels, this;
 282       size = { w = 240 };
 283       anchor.top = 0;
 284       anchor.bottom = 0;
 285       navigateFolders = true;
 286       treeBranches = true;
 287       foldersOnly = true;
 288       borderStyle = none;
 289       visible = false;
 290    };*/
 291
 292    FileSystemBox view
 293    {
 294       panels, this;
 295       anchor.top = 0;
 296       anchor.bottom = 0;
 297       anchor.right = 0;
 298       locationBox = addressBar;
 299       navigateFolders = true;
 300       borderStyle = none;
 301
 302       multiSelect = true;
 303
 304       bool NotifyNodeOpen(FileSystemBox box, FileSystemNode node)
 305       {
 306          if(node.type.isFile)
 307          {
 308             char command[MAX_LOCATION];
 309             /*_FileType t = node.type;
 310             if(t == ewsFile || t == epjFile ||
 311                   t == ecFile || t == ehFile ||
 312                   t == cppFile || t == hppFile ||
 313                   t == cFile || t == hFile ||
 314                   t == textFile || t == webFile)*/
 315                sprintf(command, "ide %s", node.path);
 316             /*else
 317                sprintf(command, "%s", node.path);*/
 318             ShellOpen(command);
 319          }
 320          return true;
 321       }
 322    };
 323
 324    /*ExplorerSearch search
 325    {
 326       deep, this;
 327       visible = false;
 328       tabCycle = true;
 329       size = Size { 624, 268 };
 330       anchor = Anchor { left = 0, top = 0, bottom = 0 };
 331    };
 332
 333    ExplorerViewSearch results;*/
 334
 335    /*Window viewHolder
 336    {
 337       parent = deep, master = this;
 338       tabCycle = true;
 339       anchor = Anchor { top = 0, bottom = 0, right = 0 };
 340    };
 341
 342    SplitWindow split
 343    {
 344       deep, this;
 345       leftPane = tree, rightPane = viewHolder;
 346       split = 300;
 347    };*/
 348
 349    // Preview / Showcase
 350    /*PreviewArea previewArea
 351    {
 352       panels, this;
 353    };*/
 354
 355    //FlipStacker flipPanels { panels, spring = previous };
 356
 357    /*bool TreeNotifyBranchSelect(ExplorerTree tree, ExplorerFileBranch branch)
 358    {
 359       if(branch)
 360       {
 361          char path[MAX_LOCATION];
 362          branch.GetPath(path);
 363          toolBar.addressBar.contents = path;
 364          view.Load(branch);
 365       }
 366       return true;
 367    }*/
 368
 369    /*bool ViewNotifyItemOpen(ExplorerView view, ExplorerFileItem item)
 370    {
 371       ExplorerFileBranch branch = tree.branch;
 372       if(item && branch)
 373       {
 374          if(item.type.isFolderType)
 375          {
 376             ExplorerFileBranch child;
 377
 378             if(!branch.loaded || !branch.childrenLoaded)
 379                BranchLoad(branch, tree.tree);
 380
 381             for(child = branch.children.first; child; child = child.next)
 382                if(!strcmp(child.name, item.name))
 383                   break;
 384
 385             if(child)
 386             {
 387                if(branch.row.collapsed)
 388                   child.row.collapsed = true;
 389                child.EnsureVisible(false);
 390                tree.Select(child);
 391             }
 392          }
 393          else
 394          {
 395             char path[MAX_LOCATION];
 396             branch.GetPath(path);
 397             PathCat(path, item.name);
 398             ShellOpen(path);
 399          }
 400       }
 401    }*/
 402
 403    /*void SwitchViews(ExplorerToolId viewId)
 404    {
 405       ExplorerFileBranch branch = tree.branch;
 406       view.Destroy(0);
 407       switch(viewId)
 408       {
 409          case viewList:     view = ExplorerViewList     { parent = viewHolder, master = this }; break;
 410          case viewDetails:  view = ExplorerViewDetails  { parent = viewHolder, master = this }; break;
 411          case viewIcons:    view = ExplorerViewIcons    { parent = viewHolder, master = this }; break;
 412          case viewCards:    view = ExplorerViewCards    { parent = viewHolder, master = this }; break;
 413          case viewShowcase: view = ExplorerViewShowcase { parent = viewHolder, master = this }; break;
 414       }
 415       view.tabCycle = true;
 416       view.previewPictures = toolBar.previewPictures.checked;
 417       view.anchor = Anchor { left = 0, top = 0, bottom = 0, right = 0 };
 418       view.NotifyItemOpen = ViewNotifyItemOpen;
 419       view.Create();
 420       view.Load(branch);
 421       lastViewId = viewId;
 422    }*/
 423
 424    /*void GoToLocation(char * location)
 425    {
 426       int c;
 427       char * temp;
 428       char step[MAX_LOCATION];
 429
 430       StringArray steps { growingFactor = 4 };
 431       ExplorerFileBranch last = null;
 432
 433       temp = CopyString(location);
 434       while(strlen(temp))
 435       {
 436          GetLastDirectory(temp, step);
 437          StripLastDirectory(temp, temp);
 438          steps.Add(CopyString(step));
 439       }
 440
 441       for(c = steps._count - 1; c >= 0; c--)
 442       {
 443          last = tree.Find(steps._[c], last);
 444          if(!last)
 445             break;
 446          tree.Select(last);
 447       }
 448
 449       delete temp;
 450       delete steps;
 451    }*/
 452
 453    /*void SearchLocation(char * location)
 454    {
 455       GoToLocation(location);
 456       search.location.editBox.contents = location;
 457    }*/
 458
 459    bool OnPostCreate()
 460    {
 461       //userMode = true;
 462       addressBar.path = view.path;
 463       return true;
 464    }
 465
 466    /*ExplorerWindow()
 467    {
 468       userMode = false;
 469
 470       treeSplit = 300;
 471       searchSplit = 200;
 472
 473       view = ExplorerViewList
 474       {
 475          parent = viewHolder, master = this;
 476          tabCycle = true;
 477          previewPictures = toolBar.previewPictures.checked;
 478          anchor = Anchor { left = 0, top = 0, bottom = 0, right = 0 };
 479          NotifyItemOpen = ViewNotifyItemOpen;
 480       };
 481       lastViewId = viewList;
 482
 483       tree.Load();
 484       view.Load(tree.root);
 485    }*/
 486
 487    /*void InitTree()
 488    {
 489    }*/
 490
 491    /*void InitSearch()
 492    {
 493    }*/
 494 }
 495
 496 //class TreeFileSystemBox : FileSystemBox { }