src2/creaImageIOWxTreeView.cpp

   1 #include <creaImageIOWxTreeView.h>
   2 #include <creaImageIOGimmickView.h>
   3 #include <creaImageIOSystem.h>
   4 #include <wx/splitter.h>
   5 #include <wx/gdicmn.h>
   6 #include <boost/date_time/gregorian/gregorian.hpp>
   7
   8 const std::string empty_string("");
   9
  10 //=====================================================================
  11 namespace creaImageIO
  12 {
  13   //=====================================================================
  14   /// Data stored by the list items
  15   struct ItemData
  16   {
  17     ItemData() : node(0), id(-1), attr(&empty_string) {}
  18     // The corresponding Node
  19     tree::Node* node;
  20     // The id ?
  21     int id;
  22     // The pointer on the current attribute string to sort on
  23     const std::string* attr;
  24     // Was the item previously selected ?
  25     // Useful for reselecting the item after sort
  26     bool selected;
  27   };
  28   //=====================================================================
  29 }
  30 //=====================================================================
  31
  32 //=====================================================================
  33 ///Comparing function for ordering algorithm. Takes parameters as strings.
  34 int wxCALLBACK CompareFunctionStrings(long item1, long item2, long sortData)
  35 {
  36   creaImageIO::ItemData* data1 = (creaImageIO::ItemData*)item1;
  37   creaImageIO::ItemData* data2 = (creaImageIO::ItemData*)item2;
  38
  39   const std::string& s1(*(data1->attr));
  40   const std::string& s2(*(data2->attr));
  41   if(sortData==1)
  42     {
  43       // inverse the order
  44       if (s1 < s2)
  45         return 1;
  46       if (s1 > s2)
  47         return -1;
  48
  49       return 0;
  50     }
  51   else
  52     {
  53       if (s1 < s2)
  54         return -1;
  55       if (s1 > s2)
  56         return 1;
  57
  58       return 0;
  59
  60     }
  61 }
  62 //=====================================================================
  63
  64 //=====================================================================
  65 ///Comparing function for ordering algorithm. Takes parameters as ints.
  66 int wxCALLBACK CompareFunctionInts(long item1, long item2, long sortData)
  67 {
  68   creaImageIO::ItemData* data1 = (creaImageIO::ItemData*)item1;
  69   creaImageIO::ItemData* data2 = (creaImageIO::ItemData*)item2;
  70
  71   const std::string& s1(*(data1->attr));
  72   const std::string& s2(*(data2->attr));
  73
  74   int val1=atoi(s1.c_str());
  75   int val2=atoi(s2.c_str());
  76
  77   if(sortData==1)
  78     {
  79       // inverse the order
  80       if (val1 < val2)
  81         return 1;
  82       if (val1 > val2)
  83         return -1;
  84
  85       return 0;
  86     }
  87   else
  88     {
  89       if (val1 < val2)
  90         return -1;
  91       if (val1 > val2)
  92         return 1;
  93
  94       return 0;
  95
  96     }
  97
  98 }
  99
 100 //=====================================================================
 101
 102
 103 //=====================================================================
 104 namespace creaImageIO
 105 {
 106   //=====================================================================
 107   // CTor
 108   WxTreeView::WxTreeView(TreeHandler* handler,
 109                          GimmickView* gimmick,
 110                          wxWindow* parent,
 111                          const wxWindowID id)
 112     : wxPanel(parent,id),
 113       TreeView(handler, gimmick)
 114   {
 115     GimmickDebugMessage(1,"WxTreeView::WxTreeView"
 116                         <<std::endl);
 117
 118
 119     // Split part below toolbar into notebook for views and panel
 120     // for preview, messages...
 121     // TO DO : Splitter
 122     //    mSplitter = new wxSplitterWindow( this , -1);
 123
 124     // Global sizer
 125     wxBoxSizer  *sizer = new wxBoxSizer(wxHORIZONTAL);
 126
 127     int ctrl_style = wxLC_REPORT | wxLC_VRULES;
 128     int col_style = wxLIST_FORMAT_LEFT;
 129
 130     // Creating the ListCtrl for the levels > 0 (not for Root level)
 131     for (int i = 0;
 132          i < handler->GetTree().GetNumberOfLevels() -1;
 133          ++i)
 134       {
 135         GimmickDebugMessage(5,"Creating view for level "<<i
 136                             <<std::endl);
 137         LevelType level;
 138         level.SelectedUpToDate = true;
 139         level.SortColumn = 0;
 140
 141         // If the first level : parent = this
 142         wxWindow* sparent = this;
 143         // else parent = last splitter
 144         if (i>0)
 145                 sparent = mLevelList[i-1].wxSplitter;
 146
 147         level.wxSplitter = new wxSplitterWindow( sparent , -1);
 148         if(i!=0)
 149         {
 150         level.wxSplitter->Show(false);
 151         }
 152         //          level.wxSplitter->SetMinimumPaneSize(100);
 153
 154         wxListCtrl* ctrl = new wxListCtrl(level.wxSplitter,
 155                                           i,
 156                                           wxDefaultPosition,
 157                                           wxDefaultSize,
 158                                           ctrl_style);
 159         level.wxCtrl = ctrl;
 160         level.wxSplitter->Initialize(ctrl);
 161
 162         // Create the columns : one for each attribute of the level
 163         int col = 0;
 164         std::string title;
 165
 166         tree::LevelDescriptor::AttributeDescriptorListType::const_iterator a;
 167         for (a  = handler->GetTree().GetAttributeDescriptorList(i+1).begin();
 168              a != handler->GetTree().GetAttributeDescriptorList(i+1).end();
 169              ++a)
 170
 171 {
 172
 173             GimmickDebugMessage(5,"Creating column "<<col<<" : "
 174                                 <<a->GetName()
 175                                 <<std::endl);
 176
 177             if(a->GetFlags()!=creaImageIO::tree::AttributeDescriptor::PRIVATE)
 178               {
 179
 180                 if(a->GetName()=="UNKNOWN")
 181                   {
 182                     title = "#";
 183                     title += handler->GetTree().GetLevelDescriptor(i+1).GetName();
 184                     if (title[title.size()-1]!='s')
 185                       title += "s";
 186
 187                   }
 188                 else
 189                   {
 190                     title=a->GetName();
 191                   }
 192                   std::string temp = a->GetKey();
 193                   if (temp.compare("ID") != 0)
 194                   {
 195
 196                 ctrl->InsertColumn(col,
 197                                    crea::std2wx(title),
 198                                    col_style);
 199                 col++;
 200                   }
 201                 level.key.push_back(a->GetKey());
 202               }
 203
 204           }
 205
 206         mLevelList.push_back(level);
 207       }
 208
 209 #if wxUSE_MENUS
 210
 211          // Column Menu
 212     menu =new wxMenu;
 213         wxMenuItem* m1=menu->Append(wxID_ANY, _T("&Sort ascending"));
 214         wxMenuItem* m2=menu->Append(wxID_ANY, _T("&Sort descending"));
 215         wxMenuItem* m3=menu->Append(wxID_ANY, _T("&Filter"));
 216         mAscendingID=m1->GetId();
 217         mDescendingID=m2->GetId();
 218         mFilterID=m3->GetId();
 219         Connect( mAscendingID, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(WxTreeView::OnPopupSort) );
 220         Connect( mDescendingID, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(WxTreeView::OnPopupSort) );
 221         Connect( mFilterID, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(WxTreeView::OnPopupFilter) );
 222
 223
 224
 225         //ItemMenu
 226         menuItem =new wxMenu;
 227         wxMenuItem* m1Item=menuItem->Append(wxID_ANY, _T("&Anonymize"));
 228         wxMenuItem* m2Item=menuItem->Append(wxID_ANY, _T("&Local Copy"));
 229
 230         mAnonymizingID=m1Item->GetId();
 231         mLocalCopyID=m2Item->GetId();
 232         //Connect( mAnonymizingID, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(WxTreeView::OnAnonymize) );
 233         Connect( mLocalCopyID, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(WxTreeView::OnLocalCopy) );
 234
 235
 236 #endif // wxUSE_MENUS
 237         /// Initialize the first level splitter
 238
 239         sizer->Add( mLevelList[0].wxSplitter ,1, wxGROW  ,0);
 240         //      mColumnSelected=1;
 241         mLastSelected=0;
 242         mLastLevel=0;
 243         //      mDirection=true;
 244
 245         mIgnoreSelectedChanged = false;
 246
 247         //CreateColorPalette();
 248     UpdateLevel(1);
 249
 250     SetSizer( sizer );
 251     SetAutoLayout(true);
 252     Layout();
 253
 254   }
 255   //=====================================================================
 256
 257   //=====================================================================
 258   /// Destructor
 259   WxTreeView::~WxTreeView()
 260   {
 261     GimmickDebugMessage(1,"WxTreeView::~WxTreeView"
 262                         <<std::endl);
 263   }
 264   //=====================================================================
 265
 266
 267
 268   //=====================================================================
 269   const std::vector<tree::Node*>& WxTreeView::GetSelected(int level)
 270   {
 271     //  if (GetSelectedUpToDate(level))
 272     int l = level - 1;
 273     // the selection of upper level
 274         std::vector<tree::Node*>& sel(mLevelList[l].Selected);
 275         std::cout<<l<<std::endl;
 276     sel.clear();
 277           if (level == 1)
 278       {
 279         sel.push_back(GetTreeHandler()->GetTree().GetTree());
 280       }
 281           else if (level < mLevelList.size()+2 )
 282     {
 283                 long item = -1;
 284                 for ( ;; )
 285                 {
 286                         item = GetCtrl(l-1)->GetNextItem(item,
 287                                                                                  wxLIST_NEXT_ALL,
 288                                                                                  wxLIST_STATE_SELECTED);
 289                         if ( item == -1 )
 290                                 break;
 291                         long adr = GetCtrl(l-1)->GetItemData(item);
 292                         tree::Node* n = ((ItemData*)adr)->node;
 293                         if(mLastSelected==item)
 294                         {
 295                                 std::vector<tree::Node*>::iterator it;
 296                                 it = sel.begin();
 297                                 it = sel.insert ( it , n );
 298                         }
 299                         else
 300                         {
 301
 302                                 sel.push_back(n);
 303                         }
 304
 305                 }
 306                 /*int n = GetCtrl(l-1)->GetItemCount();
 307                 for (int i = 0; i<n; i++)
 308                 {
 309                         std::cout<<GetCtrl(l-1)->GetItemState(i,wxLIST_STATE_SELECTED)<<std::endl;
 310                         if ( GetCtrl(l-1)->GetItemState(i,wxLIST_STATE_SELECTED))
 311                         {
 312                                 long adr = GetCtrl(l-1)->GetItemData(i);
 313                                 tree::Node* n = ((ItemData*)adr)->node;
 314                                 if(mLastSelected==i)
 315                                 {
 316                                         std::vector<tree::Node*>::iterator it;
 317                                         it = sel.begin();
 318                                         it = sel.insert ( it , n );
 319                                 }
 320                                 else
 321                                 {
 322
 323                                         sel.push_back(n);
 324                                 }
 325                         }
 326               }*/
 327           }
 328         else
 329         {
 330                 // NOTHING
 331         }
 332
 333     //    return mLevelList[level-1].Selected;
 334     return sel;
 335   }
 336
 337   //=====================================================================
 338
 339   //=====================================================================
 340   ///Removes selected nodes on last selected level
 341    // NOT SPECIFIC
 342   void WxTreeView::RemoveSelected()
 343   {
 344           unsigned int tempLevel = mLastLevel;
 345     mLastLevel+=1;
 346     const std::vector<tree::Node*>& sel=GetSelected(mLastLevel+1);
 347         // if no selection, no remove action.
 348     if(sel.size() != 0)
 349         {
 350             bool erase=false;
 351             std::stringstream out;
 352             std::string levelName=GetTreeHandler()->GetTree().GetLevelDescriptor(mLastLevel).GetName();
 353             out<<"Delete ";
 354             out<<sel.size();
 355             if(sel.size()>1&&levelName.at(levelName.size()-1)!='s')
 356               {
 357                 out<<" "<<levelName;
 358                 out<<"s?";
 359               }
 360             else
 361               {
 362                 out<<" "<<GetTreeHandler()->GetTree().GetLevelDescriptor(mLastLevel).GetName()<<"?";
 363               }
 364             if (wxMessageBox(crea::std2wx(out.str()),
 365                              _T("Remove Files"),
 366                              wxYES_NO,this ) == wxYES)
 367               {
 368                 erase = true;
 369               }
 370             if(erase)
 371                   {
 372             GetGimmickView()->modifyValidationSignal(false);
 373                     bool needRefresh=false;
 374                     std::vector<tree::Node*>::const_iterator i;
 375                     for (i=sel.begin(); i!=sel.end(); ++i)
 376                       {
 377                         GimmickMessage(1,
 378                                        "deleting '"
 379                                        <<(*i)->GetLabel()
 380                                        <<"'"<<mLastLevel
 381                                        <<std::endl);
 382                         if((*i)->GetParent()->GetNumberOfChildren()<2)
 383                           {
 384                             needRefresh=true;
 385                           }
 386                           tree::Node* n= (tree::Node*)(*i);
 387                           GetTreeHandler()->LoadChildren((*i),4);
 388                           GetGimmickView()->AddIgnoreFile(n);
 389                           GetTreeHandler()->Remove(*i);
 390                       }
 391
 392                     if(needRefresh && mLastLevel>1)
 393                       {
 394                         UpdateLevel(mLastLevel-2);
 395                       }
 396                     else if(mLastLevel>1)
 397                       {
 398                         UpdateLevel(mLastLevel-1);
 399                       }
 400                     else
 401                       {
 402                         UpdateLevel(mLastLevel);
 403                       }
 404                   }
 405         }
 406         else
 407         {
 408                 // no need to incremente level
 409                 mLastLevel = tempLevel;
 410         }
 411
 412   }
 413
 414
 415   //=====================================================================
 416   /// Updates a level of the view (adds or removes children, etc.)
 417   void WxTreeView::UpdateLevel( int level )
 418   {
 419     GimmickDebugMessage(1,
 420                         GetTreeHandler()->GetTree().GetLabel()
 421                         <<"WxTreeView::UpdateLevel(level "
 422                         <<level
 423                         <<")"
 424                         <<std::endl);
 425
 426     wxBusyCursor busy;
 427     RecursiveUpdateLevel(level);
 428     int i;
 429     for (i=0; i<level-1; i++)
 430       {
 431         if (!GetSplitter(i)->IsSplit())
 432           GetSplitter(i)->SplitVertically(  GetCtrl(i), GetSplitter(i+1),
 433                                             100 );
 434       }
 435     if (GetSplitter(i)->IsSplit()) GetSplitter(i)->Unsplit();
 436
 437   }
 438   //=====================================================================
 439
 440   //=====================================================================
 441   /// Recursive method called upon by UpdateLevel to refresh all windows
 442   void WxTreeView::RecursiveUpdateLevel( int level )
 443   {
 444     GimmickDebugMessage(1,
 445                         GetTreeHandler()->GetTree().GetLabel()
 446                         <<"WxTreeView::RecursiveUpdateLevel(level "
 447                         <<level
 448                         <<")"<<std::endl);
 449
 450
 451     const std::vector<tree::Node*>& sel(GetSelected(level));
 452
 453     int l = level - 1;
 454
 455     // to speed up inserting we hide the control temporarily
 456     GetCtrl(l)->Hide();
 457     GetCtrl(l)->DeleteAllItems();
 458
 459     std::vector<tree::Node*>::const_iterator i;
 460
 461     for (i=sel.begin(); i!=sel.end(); ++i)
 462       {
 463         GimmickDebugMessage(1,
 464                             "adding children of '"
 465                             <<(*i)->GetLabel()
 466                             <<"'"
 467                             <<std::endl);
 468         int _id=0;
 469
 470         //Adds items and sets their attributes
 471
 472         GetTreeHandler()->LoadChildren(*i,1);
 473         tree::Node::ChildrenListType::reverse_iterator j;
 474         for (j = (*i)->GetChildrenList().rbegin();
 475              j!= (*i)->GetChildrenList().rend();
 476              ++j)
 477           {
 478             GimmickDebugMessage(1,
 479                                 "adding children "
 480                                 <<(*j)->GetLabel()
 481                                 <<"'"
 482                                 <<std::endl);
 483
 484             wxListItem item;
 485             item.SetMask(wxLIST_MASK_STATE |
 486                          wxLIST_MASK_TEXT |
 487                          //                      wxLIST_MASK_IMAGE |
 488                          wxLIST_MASK_DATA |
 489                          //                      wxLIST_MASK_WIDTH |
 490                          wxLIST_MASK_FORMAT
 491                          );
 492
 493             ItemData* data = new ItemData;
 494             data->node = *j;
 495             data->id = _id;
 496
 497             item.SetId(_id);
 498             item.SetData(data);
 499
 500             _id++;
 501             GetCtrl(l)->InsertItem(item);
 502
 503             //Setting attributes
 504             for (int k=0; k<GetCtrl(l)->GetColumnCount(); ++k)
 505               {
 506                 std::string val;
 507                 //  Temporary correction : it works but no explanation about the problem FCY
 508
 509                 if(k==0 && level <3)
 510                 {
 511                   val = (*j)->GetAttribute("NumberOfChildren");
 512                 }
 513                 else
 514                   val = (*j)->GetAttribute(mLevelList[l].key[k]);
 515                 if(((*j)->GetAttributeDescriptor(mLevelList[l].key[k])).isDateEntry()) // Date
 516                   {
 517                     //                                    std::cout << "["<<val<< "]" << std::endl;
 518                     std::string valtmp(val);
 519                     try
 520                       {
 521                         boost::gregorian::date d1(boost::gregorian::from_undelimited_string(val));
 522                         val = to_iso_extended_string(d1);
 523                       }
 524                     catch (...)
 525                       {
 526                         val =  valtmp;
 527                       }
 528                     //                                    std::cout << "["<<val<< "]" << std::endl;
 529                   }
 530                 else if(((*j)->GetAttributeDescriptor(mLevelList[l].key[k])).isTimeEntry()) // Time
 531                   {
 532                     if ((val.size()>6) &&
 533                         (val != "" || val != " "))
 534                       val = val.substr(0,2) + " : "
 535                         + val.substr(2,2) + " : "
 536                         + val.substr(4,2);
 537                   }
 538                 else
 539                   {
 540
 541                   }
 542                 if (val.size()==0) val = "?";
 543                 item.SetText( crea::std2wx(val));
 544                 item.SetColumn(k);
 545                 GetCtrl(l)->SetItem(item);
 546               }
 547
 548           }
 549       }
 550
 551     SortLevel(l);
 552     GetCtrl(l)->Show();
 553   }
 554   //=====================================================================
 555
 556
 557   //================================================================
 558   void WxTreeView::OnItemDeSelected(wxListEvent& event)
 559   {
 560     GimmickDebugMessage(1,
 561                         GetTreeHandler()->GetTree().GetLabel()
 562                         <<" WxTreeView::OnItemDeselected"<<std::endl);
 563     // retrieve the level
 564     wxObject* obj = event.GetEventObject();
 565     unsigned int level = 0;
 566     for (level = 0; level<mLevelList.size(); ++level)
 567       {
 568         if ( GetCtrl(level) == obj ) break;
 569       }
 570     SetSelectedUpToDate(level,false);
 571     // to allow a first selection in images TreeView
 572     if (level==mLevelList.size()-1)
 573       OnItemSelected(event);
 574   }
 575   //================================================================
 576
 577   //================================================================
 578   void WxTreeView::OnItemSelected(wxListEvent& event)
 579   {
 580
 581     GimmickDebugMessage(1,
 582                         GetTreeHandler()->GetTree().GetLabel()
 583                         <<" WxTreeView::OnItemSelected"<<std::endl);
 584
 585     if (mIgnoreSelectedChanged)
 586       {
 587         GimmickDebugMessage(1,
 588                             " mIgnoreSelectedChanged true: returning"
 589                             <<std::endl);
 590         return;
 591       }
 592
 593
 594
 595     wxListItem info;
 596     info.m_itemId = event.m_itemIndex;
 597     mLastSelected = event.m_itemIndex;
 598     // retrieve the level
 599     wxObject* obj = event.GetEventObject();
 600     unsigned int level = 0;
 601     for (level = 0; level<mLevelList.size(); ++level)
 602       {
 603         if ( GetCtrl(level) == obj ) break;
 604       }
 605         mLastLevel=level;
 606     GimmickDebugMessage(1,
 607                         " Level "<<level+1
 608                         <<std::endl);
 609
 610     // Update the children level (if selection not at last level)
 611     if (level<mLevelList.size()-1)
 612       {
 613
 614         UpdateLevel( level + 2 );
 615         // Reset the viewer setting the default image
 616         GetGimmickView()->ClearSelection();
 617       }
 618     // Select all images if the selection is at series level
 619     if (level==mLevelList.size()-2) SelectAll(level+1);
 620     // Validate selected images if the selection is at image level
 621     if (level==(mLevelList.size()-1)) //&&mProcess)
 622       {
 623         if(event.GetEventType()==wxEVT_COMMAND_LIST_ITEM_SELECTED)
 624           {
 625                   ValidateSelectedImages (true);
 626           }
 627         else
 628           {
 629                   ValidateSelectedImages (false);
 630           }
 631       }
 632
 633   }
 634   //================================================================
 635
 636   //================================================================
 637   void WxTreeView::SelectAll(int level)
 638   {
 639     long item = -1;
 640     //    int level=mLevelList.size()-1;
 641     for ( ;; )
 642       {
 643         item = GetCtrl(level)->GetNextItem(item,
 644                                            wxLIST_NEXT_ALL);
 645         if ( item == -1 )
 646           break;
 647
 648         if(item==(GetCtrl(level)->GetItemCount()-1))
 649           {
 650             mIgnoreSelectedChanged = false;//mProcess=true;
 651           }
 652         else
 653           {
 654             mIgnoreSelectedChanged = true;//    mProcess=false;
 655           }
 656         GetCtrl(level)->SetItemState(item,wxLIST_STATE_SELECTED, wxLIST_MASK_STATE
 657                                      | wxLIST_MASK_TEXT |wxLIST_MASK_IMAGE | wxLIST_MASK_DATA | wxLIST_MASK_WIDTH | wxLIST_MASK_FORMAT);
 658       }
 659   }
 660
 661   //================================================================
 662   //================================================================
 663
 664   void WxTreeView::OnColClick(wxListEvent& event)
 665   {
 666     mColumnSelected = event.m_col;
 667     wxPoint clientpt;
 668     clientpt.x = wxGetMousePosition().x - this->GetScreenPosition().x;
 669     clientpt.y = wxGetMousePosition().y - this->GetScreenPosition().y;
 670     senderCtrl = event.GetEventObject();
 671     unsigned int level = 0;
 672     for (level = 0; level<mLevelList.size(); ++level)
 673       {
 674         if ( GetCtrl(level) == senderCtrl ) break;
 675       }
 676     PopupMenu(menu, clientpt);
 677
 678   }
 679
 680   void WxTreeView::OnItemMenu(wxListEvent &event)
 681   {
 682          wxPoint clientpt;
 683     clientpt.x = wxGetMousePosition().x - this->GetScreenPosition().x;
 684     clientpt.y = wxGetMousePosition().y - this->GetScreenPosition().y;
 685     senderCtrl = event.GetEventObject();
 686     unsigned int level = 0;
 687     for (level = 0; level<mLevelList.size(); ++level)
 688       {
 689                 if ( GetCtrl(level) == senderCtrl ) break;
 690       }
 691     PopupMenu(menuItem, clientpt);
 692
 693   }
 694
 695   //================================================================
 696   //================================================================
 697
 698   void WxTreeView::OnPopupFilter(wxCommandEvent& event)
 699   {
 700     wxBusyCursor busy;
 701     GimmickDebugMessage(7,
 702                         "WxTreeView::OnEndLabelEdit"
 703                         <<std::endl);
 704     unsigned int level = 0;
 705     for (level = 0; level<mLevelList.size(); ++level)
 706       {
 707         if ( GetCtrl(level) == senderCtrl ) break;
 708       }
 709     std::string filter = crea::wx2std(wxGetTextFromUser(_T("Enter the filter to apply"), _T("Filter On Column")));
 710
 711     std::string att;
 712
 713     long it = -1;
 714     UpdateLevel(level+1);
 715
 716     std::vector<long> items;
 717     bool in=false;
 718     int del=0;
 719     for ( ;; )
 720       {
 721         it = GetCtrl(level)->GetNextItem(it,
 722                                          wxLIST_NEXT_ALL);
 723         if ( it == -1 )
 724           break;
 725
 726         long adr = GetCtrl(level)->GetItemData(it);
 727         tree::Node* nod = ((ItemData*)adr)->node;
 728         att=(*nod).GetAttribute(mLevelList[level].key[mColumnSelected]);
 729
 730
 731         if(att.find(filter)>900)
 732           {
 733
 734             if(!in)
 735               {
 736                 in=true;
 737               }
 738             else
 739               {
 740                 del+=1;
 741               }
 742
 743             items.push_back(it-del);
 744           }
 745
 746       }
 747     std::vector<long>::iterator iter;
 748     for(iter=items.begin();iter!=items.end();++iter)
 749       {
 750         GetCtrl(level)->DeleteItem(*iter);
 751       }
 752     GetGimmickView()->ClearSelection();
 753   }
 754   //================================================================
 755
 756   //================================================================
 757   void WxTreeView::OnPopupSort(wxCommandEvent& event)
 758   {
 759     wxBusyCursor busy;
 760     unsigned int level = 0;
 761     for (level = 0; level<mLevelList.size(); ++level)
 762       {
 763         if ( GetCtrl(level) == senderCtrl ) break;
 764       }
 765     mLevelList[level].SortColumn = mColumnSelected;
 766
 767     if(event.GetId()==mAscendingID)
 768       {
 769         mLevelList[level].SortAscending = true;
 770       }
 771     else if(event.GetId()==mDescendingID)
 772       {
 773         mLevelList[level].SortAscending = false;
 774       }
 775
 776     SortLevel(level);
 777   }
 778   //================================================================
 779
 780   //================================================================
 781   void WxTreeView::OnLocalCopy(wxCommandEvent& event)
 782   {
 783     wxBusyCursor busy;
 784
 785         unsigned int tempLevel = mLastLevel;
 786     mLastLevel+=1;
 787     const std::vector<tree::Node*>& sel=GetSelected(mLastLevel+1);
 788
 789     if(sel.size() != 0)
 790         {
 791             bool copy=false;
 792             std::stringstream out;
 793             std::string levelName=GetTreeHandler()->GetTree().GetLevelDescriptor(mLastLevel).GetName();
 794             out<<"Copy ";
 795             out<<sel.size();
 796             if(sel.size()>1&&levelName.at(levelName.size()-1)!='s')
 797               {
 798                 out<<" "<<levelName;
 799                 out<<"s to .gimmick?";
 800               }
 801             else
 802               {
 803                 out<<" "<<GetTreeHandler()->GetTree().GetLevelDescriptor(mLastLevel).GetName()<<" to .gimmick?";
 804               }
 805             if (wxMessageBox(crea::std2wx(out.str()),
 806                              _T("Remove Files"),
 807                              wxYES_NO,this ) == wxYES)
 808               {
 809                 copy = true;
 810               }
 811             if(copy)
 812                   {
 813                         std::vector<std::string> s;
 814                         GetFilenamesAsString(sel,s);
 815             GetGimmickView()->CopyFiles(s);
 816                   }
 817         }
 818         else
 819         {
 820                 mLastLevel = tempLevel;
 821         }
 822
 823
 824   }
 825   //================================================================
 826
 827   //================================================================
 828   void WxTreeView::SortLevel(int level)
 829   {
 830     GimmickDebugMessage(1,
 831                         "WxTreeView::SortLevel("
 832                         <<level<<")"
 833                         <<std::endl);
 834     //Obtain the column name and the level that needs to be organized
 835
 836     //    int l = level - 1;
 837     //Sets the data for the items to be sorted
 838     //    std::string att;
 839     unsigned int ty=0;
 840     int nbselected = 0;
 841     int n = GetCtrl(level)->GetItemCount();
 842     for (int i = 0; i < n; i++)
 843       {
 844
 845         //Gets current item data
 846         ItemData* data = (ItemData*)GetCtrl(level)->GetItemData(i);
 847
 848         //Extracts the node and the type of attribute
 849         tree::Node* nod = data->node;
 850         if(i==0)
 851           {
 852             (*nod).GetAttributeDescriptor
 853               (mLevelList[level].key[mLevelList[level].SortColumn])
 854               .DecodeType( ty );
 855           }
 856         //Obtains the organizing attribute
 857         data->attr = & (*nod).GetAttribute
 858           (mLevelList[level].key[mLevelList[level].SortColumn]);
 859         //Selected ?
 860         data->selected = false;
 861         if (GetCtrl(level)->GetItemState(i,wxLIST_STATE_SELECTED)>0)
 862           {
 863             data->selected = true;
 864             nbselected++;
 865           }
 866
 867       }
 868     GimmickDebugMessage(1,
 869                         "WxTreeView::OnSort : "
 870                         <<nbselected<<" selected before sorting"
 871                         <<std::endl);
 872
 873     mIgnoreSelectedChanged = true;
 874     //
 875     if (mLevelList[level].SortAscending)
 876       {
 877
 878         if(ty==1)
 879           {
 880             GetCtrl(level)->SortItems(CompareFunctionInts, 0);
 881           }
 882         else
 883           {
 884             GetCtrl(level)->SortItems(CompareFunctionStrings, 0);
 885           }
 886
 887       }
 888     else
 889       {
 890         if(ty==1)
 891           {
 892             GetCtrl(level)->SortItems(CompareFunctionInts, 1);
 893           }
 894         else
 895           {
 896             GetCtrl(level)->SortItems(CompareFunctionStrings, 1);
 897           }
 898       }
 899
 900
 901     // Reselects the unselected
 902     n = GetCtrl(level)->GetItemCount();
 903     int after = 0;
 904     for (int i = 0; i < n; i++)
 905       {
 906
 907         //Gets current item data
 908         ItemData* data = (ItemData*)GetCtrl(level)->GetItemData(i);
 909
 910         //  long item = -1;
 911         //    for ( ;; )
 912         //      {
 913         //      item = GetCtrl(level)->GetNextItem(item,wxLIST_NEXT_ALL);
 914         //      if ( item == -1 ) break;
 915         //Gets current item data
 916         //      ItemData* data = (ItemData*)GetCtrl(level)->GetItemData(item);
 917         // was selected ?
 918
 919         if (data->selected)
 920           {
 921             nbselected--;
 922             if (nbselected==0)
 923               {
 924                 // if it is the last one we must process the selection
 925                 mIgnoreSelectedChanged = false;
 926               }
 927             GetCtrl(level)->SetItemState(i,
 928                                          wxLIST_STATE_SELECTED,
 929                                          wxLIST_MASK_STATE
 930                                          | wxLIST_MASK_TEXT
 931                                          | wxLIST_MASK_IMAGE
 932                                          | wxLIST_MASK_DATA
 933                                          | wxLIST_MASK_WIDTH
 934                                          | wxLIST_MASK_FORMAT);
 935           }
 936         if (GetCtrl(level)->GetItemState(i,wxLIST_STATE_SELECTED)>0)
 937           {
 938             after++;
 939           }
 940
 941
 942       }
 943     mIgnoreSelectedChanged = false;
 944      GimmickDebugMessage(1,
 945                         "WxTreeView::SortLevel : "
 946                         <<after<<" selected after sorting"
 947                         <<std::endl);
 948
 949   }
 950   //================================================================
 951
 952
 953   //================================================================
 954   void WxTreeView::ValidateSelectedImages(bool isSelection)
 955   {
 956     GimmickDebugMessage(7,
 957                         "WxTreeView::ValidateSelectedImages"
 958                         <<std::endl);
 959     const std::vector<tree::Node*>& sel(GetSelected(mLevelList.size()+1));
 960     GetGimmickView()->OnSelectionChange(sel,
 961                                         isSelection,(mLastSelected-1),
 962                                         !mIgnoreSelectedChanged);
 963
 964   }
 965   //================================================================
 966
 967
 968   //================================================================
 969   void WxTreeView::GetNodes(std::vector<tree::Node*>& nodes, bool direction)
 970   {
 971         long item = mLastSelected;
 972         int level=mLevelList.size()-1;
 973         //Gets current item data
 974         long adr = GetCtrl(level)->GetItemData(item);
 975         //Extracts the node
 976         tree::Node* nod = ((ItemData*)adr)->node;
 977     for ( ;; )
 978     {
 979                 if(direction)
 980                 {
 981                         item = GetCtrl(level)->GetNextItem(item,
 982                                      wxLIST_NEXT_ABOVE);
 983                 }
 984                 else
 985                 {
 986                         item = GetCtrl(level)->GetNextItem(item,
 987                                      wxLIST_NEXT_BELOW);
 988                 }
 989         if ( item == -1 || item==0  )
 990                 {
 991             break;
 992                 }
 993                 if(GetCtrl(level)->GetItemState(item, wxLIST_STATE_SELECTED)==0 )
 994                 {
 995
 996                         adr = GetCtrl(level)->GetItemData(item);
 997                         nod = ((ItemData*)adr)->node;
 998                         nodes.push_back(nod);
 999                 }
1000     }
1001
1002   }
1003   //================================================================
1004    //=================================================
1005   void WxTreeView::OnKeyDown(wxListEvent &event)
1006   {
1007           if(event.GetKeyCode() == WXK_DELETE)
1008           {
1009                    wxBusyCursor busy;
1010
1011                    RemoveSelected();
1012                    GetGimmickView()->ClearSelection();
1013           }
1014
1015   }
1016   //================================================================
1017
1018   //================================================================
1019   // Should be in another place : not specific !
1020   void WxTreeView::GetSelectedAsString(std::vector<std::string>&s)
1021   {
1022     int level=mLevelList.size();
1023     const std::vector<tree::Node*>& sel=GetSelected(level+1);
1024     std::vector<tree::Node*>::const_iterator i;
1025
1026     for (i=sel.begin(); i!=sel.end(); ++i)
1027       {
1028         std::string filename=(*i)->GetAttribute("FullFileName");
1029         s.push_back(filename);
1030       }
1031   }
1032
1033   //================================================================
1034   void WxTreeView::GetFilenamesAsString(const std::vector<tree::Node*>& nodes, std::vector<std::string>&s)
1035   {
1036     std::vector<tree::Node*>::const_iterator i;
1037
1038     for (i=nodes.begin(); i!=nodes.end(); ++i)
1039       {
1040                   if((*i)->GetLevel()<mLevelList.size())
1041                   {
1042                          GetTreeHandler()->LoadChildren(*i,0);
1043                          GetFilenamesAsString((*i)->GetChildrenList(),s);
1044                   }
1045                   else
1046                   {
1047                         std::string filename=(*i)->GetAttribute("FullFileName");
1048                         s.push_back(filename);
1049                   }
1050       }
1051   }
1052
1053    //================================================================
1054   void WxTreeView::SetColor(int l, int item)
1055   {
1056           int colorId=12;
1057           GetCtrl(l)->SetItemTextColour(item, wxColourDatabase().Find
1058                    (crea::std2wx(mColorPalette[colorId])));
1059           GetCtrl(l)->SetItemState(item,wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED, wxLIST_STATE_SELECTED);  /*
1060           int colorId=0;
1061           //Setting the color according to the parent
1062                 if(l==0)
1063                 {
1064                 item.SetBackgroundColour
1065                   (wxColourDatabase().Find
1066                    (crea::std2wx(mColorPalette[colorId])));
1067                 mColorMap.insert
1068                   (NodeColorPair
1069                    (*j,wxColourDatabase().Find
1070                     (crea::std2wx(mColorPalette[colorId]))));
1071                 if(colorId<64)
1072                   {
1073                     colorId++;
1074                   }
1075                 else
1076                         {
1077                           colorId=0;
1078                         }
1079                 }
1080                 else if(l!=mLevelList.size()-1)
1081                   {
1082                     item.SetBackgroundColour(mColorMap[*i]);
1083                         mColorMap.insert(NodeColorPair(*j,mColorMap[*i]));
1084                 }
1085                 else
1086                 {
1087                         item.SetBackgroundColour(mColorMap[*i]);
1088                 }*/
1089   }
1090   //================================================================
1091   void WxTreeView::CreateColorPalette()
1092   {
1093   GimmickDebugMessage(6,"WxTreeView::CreateColorPalette");
1094   mColorPalette.push_back("WHITE");
1095   mColorPalette.push_back("LIGHT GREY");
1096   mColorPalette.push_back("AQUAMARINE");
1097   mColorPalette.push_back("MEDIUM FOREST GREEN");
1098   mColorPalette.push_back("INDIAN RED");
1099   mColorPalette.push_back("KHAKI");
1100   mColorPalette.push_back("ORANGE");
1101   mColorPalette.push_back("LIGHT BLUE");
1102   mColorPalette.push_back("LIGHT STEEL BLUE");
1103   mColorPalette.push_back("PINK");
1104   mColorPalette.push_back("PLUM");
1105   mColorPalette.push_back("PURPLE");
1106   mColorPalette.push_back("RED");
1107   mColorPalette.push_back("SEA GREEN");
1108   mColorPalette.push_back("SIENNA");
1109   mColorPalette.push_back("SKY BLUE");
1110   mColorPalette.push_back("SLATE BLUE");
1111   mColorPalette.push_back("SPRING GREEN");
1112   mColorPalette.push_back("TAN");
1113   mColorPalette.push_back("THISTLE");
1114   mColorPalette.push_back("TURQUOISE");
1115   mColorPalette.push_back("VIOLET");
1116   mColorPalette.push_back("VIOLET RED");
1117   mColorPalette.push_back("WHEAT");
1118   mColorPalette.push_back("YELLOW");
1119   mColorPalette.push_back("YELLOW GREEN");
1120   mColorPalette.push_back("BLUE");
1121   mColorPalette.push_back("BLUE VIOLET");
1122   mColorPalette.push_back("BROWN");
1123   mColorPalette.push_back("CADET BLUE");
1124   mColorPalette.push_back("CORAL");
1125   mColorPalette.push_back("CORNFLOWER BLUE");
1126   mColorPalette.push_back("CYAN");
1127   mColorPalette.push_back("DARK GREY");
1128   mColorPalette.push_back("DARK GREEN");
1129   mColorPalette.push_back("DARK OLIVE GREEN");
1130   mColorPalette.push_back("DARK ORCHID");
1131   mColorPalette.push_back("DARK SLATE BLUE");
1132   mColorPalette.push_back("DARK SLATE GREY");
1133   mColorPalette.push_back("DARK TURQUOISE");
1134   mColorPalette.push_back("FIREBRICK");
1135   mColorPalette.push_back("FOREST GREEN");
1136   mColorPalette.push_back("GOLD");
1137   mColorPalette.push_back("GOLDENROD");
1138   mColorPalette.push_back("GREY");
1139   mColorPalette.push_back("GREEN");
1140   mColorPalette.push_back("GREEN YELLOW");
1141   mColorPalette.push_back("LIME GREEN");
1142   mColorPalette.push_back("MAGENTA");
1143   mColorPalette.push_back("MAROON");
1144   mColorPalette.push_back("MEDIUM AQUAMARINE");
1145   mColorPalette.push_back("MEDIUM BLUE");
1146   mColorPalette.push_back("MEDIUM GOLDENROD");
1147   mColorPalette.push_back("MEDIUM ORCHID");
1148   mColorPalette.push_back("MEDIUM SEA GREEN");
1149   mColorPalette.push_back("MEDIUM SLATE BLUE");
1150   mColorPalette.push_back("MEDIUM SPRING GREEN");
1151   mColorPalette.push_back("MEDIUM TURQUOISE");
1152   mColorPalette.push_back("MEDIUM VIOLET RED");
1153   mColorPalette.push_back("MIDNIGHT BLUE");
1154   mColorPalette.push_back("NAVY");
1155   mColorPalette.push_back("ORANGE RED");
1156   mColorPalette.push_back("ORCHID, PALE GREEN");
1157   mColorPalette.push_back("STEEL BLUE");
1158   mColorPalette.push_back("BLACK");
1159
1160
1161   }
1162   //================================================================
1163   BEGIN_EVENT_TABLE(WxTreeView, wxPanel)
1164   /*
1165     EVT_SIZE(MyFrame::OnSize)
1166
1167     EVT_MENU(LIST_QUIT, MyFrame::OnQuit)
1168     EVT_MENU(LIST_ABOUT, MyFrame::OnAbout)
1169     EVT_MENU(LIST_LIST_VIEW, MyFrame::OnListView)
1170     EVT_MENU(LIST_REPORT_VIEW, MyFrame::OnReportView)
1171     EVT_MENU(LIST_ICON_VIEW, MyFrame::OnIconView)
1172     EVT_MENU(LIST_ICON_TEXT_VIEW, MyFrame::OnIconTextView)
1173     EVT_MENU(LIST_SMALL_ICON_VIEW, MyFrame::OnSmallIconView)
1174     EVT_MENU(LIST_SMALL_ICON_TEXT_VIEW, MyFrame::OnSmallIconTextView)
1175     EVT_MENU(LIST_VIRTUAL_VIEW, MyFrame::OnVirtualView)
1176     EVT_MENU(LIST_SMALL_VIRTUAL_VIEW, MyFrame::OnSmallVirtualView)
1177
1178     EVT_MENU(LIST_FOCUS_LAST, MyFrame::OnFocusLast)
1179     EVT_MENU(LIST_TOGGLE_FIRST, MyFrame::OnToggleFirstSel)
1180     EVT_MENU(LIST_DESELECT_ALL, MyFrame::OnDeselectAll)
1181     EVT_MENU(LIST_SELECT_ALL, MyFrame::OnSelectAll)
1182     EVT_MENU(LIST_DELETE, MyFrame::OnDelete)
1183     EVT_MENU(LIST_ADD, MyFrame::OnAdd)
1184     EVT_MENU(LIST_EDIT, MyFrame::OnEdit)
1185     EVT_MENU(LIST_DELETE_ALL, MyFrame::OnDeleteAll)
1186     EVT_MENU(LIST_SORT, MyFrame::OnSort)
1187     EVT_MENU(LIST_SET_FG_COL, MyFrame::OnSetFgColour)
1188     EVT_MENU(LIST_SET_BG_COL, MyFrame::OnSetBgColour)
1189     EVT_MENU(LIST_TOGGLE_MULTI_SEL, MyFrame::OnToggleMultiSel)
1190     EVT_MENU(LIST_SHOW_COL_INFO, MyFrame::OnShowColInfo)
1191     EVT_MENU(LIST_SHOW_SEL_INFO, MyFrame::OnShowSelInfo)
1192     EVT_MENU(LIST_FREEZE, MyFrame::OnFreeze)
1193     EVT_MENU(LIST_THAW, MyFrame::OnThaw)
1194     EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines)
1195     EVT_MENU(LIST_MAC_USE_GENERIC, MyFrame::OnToggleMacUseGeneric)
1196
1197     EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
1198     EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel)
1199 END_EVENT_TABLE()
1200
1201 BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl)
1202     EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag)
1203     EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag)
1204
1205     EVT_LIST_BEGIN_LABEL_EDIT(-1, WxTreeView::OnBeginLabelEdit)
1206     EVT_LIST_END_LABEL_EDIT(-1, WxTreeView::OnEndLabelEdit)
1207
1208     EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem)
1209     EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems)
1210 #if WXWIN_COMPATIBILITY_2_4
1211     EVT_LIST_GET_INFO(LIST_CTRL, MyListCtrl::OnGetInfo)
1212     EVT_LIST_SET_INFO(LIST_CTRL, MyListCtrl::OnSetInfo)
1213 #endif
1214   */
1215     EVT_LIST_KEY_DOWN(-1, WxTreeView::OnKeyDown)
1216     EVT_LIST_ITEM_SELECTED(-1, WxTreeView::OnItemSelected)
1217         EVT_LIST_ITEM_RIGHT_CLICK(-1, WxTreeView::OnItemMenu)
1218     EVT_LIST_ITEM_DESELECTED(-1, WxTreeView::OnItemDeSelected)
1219         /*
1220     EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown)
1221     EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated)
1222     EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused)
1223 */
1224     EVT_LIST_COL_RIGHT_CLICK(-1, WxTreeView::OnColClick)
1225
1226     EVT_LIST_COL_CLICK(-1, WxTreeView::OnColClick)
1227
1228         //EVT_LEFT_DOWN(WxTreeView::OnMouseClick)
1229         /*
1230     EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag)
1231     EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging)
1232     EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag)
1233
1234     EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint)
1235
1236 #if USE_CONTEXT_MENU
1237     EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu)
1238 #endif
1239     EVT_CHAR(MyListCtrl::OnChar)
1240
1241     EVT_RIGHT_DOWN(MyListCtrl::OnRightClick)
1242   */
1243 END_EVENT_TABLE()
1244
1245 } // EO namespace creaImageIO
1246