src/generic/listctrl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        listctrl.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifdef __GNUG__
  11 #pragma implementation "listctrl.h"
  12 #endif
  13
  14 #include "wx/dcscreen.h"
  15 #include "wx/app.h"
  16 #include "wx/listctrl.h"
  17
  18 //-----------------------------------------------------------------------------
  19 //  wxListItemData
  20 //-----------------------------------------------------------------------------
  21
  22 IMPLEMENT_DYNAMIC_CLASS(wxListItemData,wxObject);
  23
  24 wxListItemData::wxListItemData(void)
  25 {
  26     m_image = -1;
  27     m_data = 0;
  28     m_xpos = 0;
  29     m_ypos = 0;
  30     m_width = 0;
  31     m_height = 0;
  32     m_colour = wxBLACK;
  33 }
  34
  35 wxListItemData::wxListItemData( const wxListItem &info )
  36 {
  37     m_image = -1;
  38     m_data = 0;
  39     m_colour = info.m_colour;
  40     SetItem( info );
  41 }
  42
  43 void wxListItemData::SetItem( const wxListItem &info )
  44 {
  45     if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
  46     if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
  47     if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
  48     m_colour = info.m_colour;
  49     m_xpos = 0;
  50     m_ypos = 0;
  51     m_width = info.m_width;
  52     m_height = 0;
  53 }
  54
  55 void wxListItemData::SetText( const wxString &s )
  56 {
  57     m_text = s;
  58 }
  59
  60 void wxListItemData::SetImage( int image )
  61 {
  62     m_image = image;
  63 }
  64
  65 void wxListItemData::SetData( long data )
  66 {
  67     m_data = data;
  68 }
  69
  70 void wxListItemData::SetPosition( int x, int y )
  71 {
  72     m_xpos = x;
  73     m_ypos = y;
  74 }
  75
  76 void wxListItemData::SetSize( int const width, int height )
  77 {
  78     if (width != -1) m_width = width;
  79     if (height != -1) m_height = height;
  80 }
  81
  82 void wxListItemData::SetColour( wxColour *col )
  83 {
  84     m_colour = col;
  85 }
  86
  87 bool wxListItemData::HasImage(void) const
  88 {
  89     return (m_image >= 0);
  90 }
  91
  92 bool wxListItemData::HasText(void) const
  93 {
  94     return (!m_text.IsNull());
  95 }
  96
  97 bool wxListItemData::IsHit( int x, int y ) const
  98 {
  99     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 100 }
 101
 102 void wxListItemData::GetText( wxString &s )
 103 {
 104     s = m_text;
 105 }
 106
 107 int wxListItemData::GetX( void ) const
 108 {
 109     return m_xpos;
 110 }
 111
 112 int wxListItemData::GetY( void ) const
 113 {
 114     return m_ypos;
 115 }
 116
 117 int wxListItemData::GetWidth(void) const
 118 {
 119     return m_width;
 120 }
 121
 122 int wxListItemData::GetHeight(void) const
 123 {
 124     return m_height;
 125 }
 126
 127 int wxListItemData::GetImage(void) const
 128 {
 129     return m_image;
 130 }
 131
 132 void wxListItemData::GetItem( wxListItem &info )
 133 {
 134     info.m_text = m_text;
 135     info.m_image = m_image;
 136     info.m_data = m_data;
 137 }
 138
 139 wxColour *wxListItemData::GetColour(void)
 140 {
 141     return m_colour;
 142 }
 143
 144 //-----------------------------------------------------------------------------
 145 //  wxListHeaderData
 146 //-----------------------------------------------------------------------------
 147
 148 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderData,wxObject);
 149
 150 wxListHeaderData::wxListHeaderData(void)
 151 {
 152     m_mask = 0;
 153     m_image = 0;
 154     m_format = 0;
 155     m_width = 0;
 156     m_xpos = 0;
 157     m_ypos = 0;
 158     m_height = 0;
 159 }
 160
 161 wxListHeaderData::wxListHeaderData( const wxListItem &item )
 162 {
 163     SetItem( item );
 164     m_xpos = 0;
 165     m_ypos = 0;
 166     m_height = 0;
 167 }
 168
 169 void wxListHeaderData::SetItem( const wxListItem &item )
 170 {
 171     m_mask = item.m_mask;
 172     m_text = item.m_text;
 173     m_image = item.m_image;
 174     m_format = item.m_format;
 175     m_width = item.m_width;
 176     if (m_width < 0) m_width = 80;
 177     if (m_width < 6) m_width = 6;
 178 }
 179
 180 void wxListHeaderData::SetPosition( int x, int y )
 181 {
 182     m_xpos = x;
 183     m_ypos = y;
 184 }
 185
 186 void wxListHeaderData::SetHeight( int h )
 187 {
 188     m_height = h;
 189 }
 190
 191 void wxListHeaderData::SetWidth( int w )
 192 {
 193     m_width = w;
 194     if (m_width < 0) m_width = 80;
 195     if (m_width < 6) m_width = 6;
 196 }
 197
 198 void wxListHeaderData::SetFormat( int format )
 199 {
 200     m_format = format;
 201 }
 202
 203 bool wxListHeaderData::HasImage(void) const
 204 {
 205     return (m_image != 0);
 206 }
 207
 208 bool wxListHeaderData::HasText(void) const
 209 {
 210     return (m_text.Length() > 0);
 211 }
 212
 213 bool wxListHeaderData::IsHit( int x, int y ) const
 214 {
 215     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 216 }
 217
 218 void wxListHeaderData::GetItem( wxListItem &item )
 219 {
 220     item.m_mask = m_mask;
 221     item.m_text = m_text;
 222     item.m_image = m_image;
 223     item.m_format = m_format;
 224     item.m_width = m_width;
 225 }
 226
 227 void wxListHeaderData::GetText( wxString &s )
 228 {
 229     s =  m_text;
 230 }
 231
 232 int wxListHeaderData::GetImage(void) const
 233 {
 234     return m_image;
 235 }
 236
 237 int wxListHeaderData::GetWidth(void) const
 238 {
 239     return m_width;
 240 }
 241
 242 int wxListHeaderData::GetFormat(void) const
 243 {
 244     return m_format;
 245 }
 246
 247 //-----------------------------------------------------------------------------
 248 //  wxListLineData
 249 //-----------------------------------------------------------------------------
 250
 251 IMPLEMENT_DYNAMIC_CLASS(wxListLineData,wxObject);
 252
 253 wxListLineData::wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush )
 254 {
 255     m_mode = mode;
 256     m_hilighted = FALSE;
 257     m_owner = owner;
 258     m_hilightBrush = hilightBrush;
 259     m_items.DeleteContents( TRUE );
 260     m_spacing = 0;
 261 }
 262
 263 void wxListLineData::CalculateSize( wxPaintDC *dc, int spacing )
 264 {
 265     m_spacing = spacing;
 266     switch (m_mode)
 267     {
 268         case wxLC_ICON:
 269         {
 270             m_bound_all.width = m_spacing;
 271             m_bound_all.height = m_spacing+13;
 272             wxNode *node = m_items.First();
 273             if (node)
 274             {
 275                 wxListItemData *item = (wxListItemData*)node->Data();
 276                 wxString s;
 277                 item->GetText( s );
 278                 long lw,lh;
 279                 dc->GetTextExtent( s, &lw, &lh );
 280                 if (lw > m_spacing) m_bound_all.width = lw;
 281             }
 282             break;
 283         }
 284         case wxLC_LIST:
 285         {
 286             wxNode *node = m_items.First();
 287             if (node)
 288             {
 289                 wxListItemData *item = (wxListItemData*)node->Data();
 290                 wxString s;
 291                 item->GetText( s );
 292                 long lw,lh;
 293                 dc->GetTextExtent( s, &lw, &lh );
 294                 m_bound_all.width = lw;
 295                 m_bound_all.height = lh;
 296             }
 297             break;
 298         }
 299         case wxLC_REPORT:
 300         {
 301             m_bound_all.width = 0;
 302             m_bound_all.height = 0;
 303             wxNode *node = m_items.First();
 304             while (node)
 305             {
 306                 wxListItemData *item = (wxListItemData*)node->Data();
 307                 wxString s;
 308                 item->GetText( s );
 309                 if (s.IsNull()) s = "H";
 310                 long lw,lh;
 311                 dc->GetTextExtent( s, &lw, &lh );
 312                 item->SetSize( item->GetWidth(), lh );
 313                 m_bound_all.width += lw;
 314                 m_bound_all.height = lh;
 315                 node = node->Next();
 316             }
 317             break;
 318         }
 319     }
 320 }
 321
 322 void wxListLineData::SetPosition( wxPaintDC *dc, int x, int y, int window_width )
 323 {
 324   m_bound_all.x = x;
 325   m_bound_all.y = y;
 326   switch (m_mode)
 327   {
 328     case wxLC_ICON:
 329     {
 330       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 331       AssignRect( m_bound_label, 0, 0, 0, 0 );
 332       AssignRect( m_bound_hilight, m_bound_all );
 333       wxNode *node = m_items.First();
 334       if (node)
 335       {
 336         wxListItemData *item = (wxListItemData*)node->Data();
 337         if (item->HasImage())
 338         {
 339           wxListItemData *item = (wxListItemData*)node->Data();
 340           int w = 0;
 341           int h = 0;
 342           m_owner->GetImageSize( item->GetImage(), w, h );
 343           m_bound_icon.x = m_bound_all.x + (m_spacing/2) - (w/2);
 344           m_bound_icon.y = m_bound_all.y + m_spacing - h - 5;
 345           m_bound_icon.width = w;
 346           m_bound_icon.height = h;
 347           if (!item->HasText())
 348           {
 349             AssignRect( m_bound_hilight, m_bound_icon );
 350             m_bound_hilight.x -= 5;
 351             m_bound_hilight.y -= 5;
 352             m_bound_hilight.width += 9;
 353             m_bound_hilight.height += 9;
 354           }
 355         }
 356         if (item->HasText())
 357         {
 358           wxString s;
 359           item->GetText( s );
 360           long lw,lh;
 361           dc->GetTextExtent( s, &lw, &lh );
 362           if (m_bound_all.width > m_spacing)
 363             m_bound_label.x = m_bound_all.x;
 364           else
 365             m_bound_label.x = m_bound_all.x +  (m_spacing/2) - lw/2;
 366           m_bound_label.y = m_bound_all.y + m_bound_all.height - lh;
 367           m_bound_label.width = lw;
 368           m_bound_label.height = lh;
 369           AssignRect( m_bound_hilight, m_bound_label );
 370           m_bound_hilight.x -= 2;
 371           m_bound_hilight.y -= 2;
 372           m_bound_hilight.width += 4;
 373           m_bound_hilight.height += 4;
 374         }
 375       }
 376       break;
 377     }
 378     case wxLC_LIST:
 379     {
 380       AssignRect( m_bound_label, m_bound_all );
 381       m_bound_all.x -= 2;
 382       m_bound_all.y -= 2;
 383       m_bound_all.width += 4;
 384       m_bound_all.height += 3;
 385       AssignRect( m_bound_hilight, m_bound_all );
 386       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 387       break;
 388     }
 389     case wxLC_REPORT:
 390     {
 391       long lw,lh;
 392       dc->GetTextExtent( "H", &lw, &lh );
 393       m_bound_all.x = 0;
 394       m_bound_all.y -= 0;
 395       m_bound_all.height = lh+3;
 396       m_bound_all.width = window_width;
 397       AssignRect( m_bound_hilight, m_bound_all );
 398       AssignRect( m_bound_label, 0, 0, 0 ,0 );
 399       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 400       break;
 401     }
 402   }
 403 }
 404
 405 void wxListLineData::SetColumnPosition( int index, int x )
 406 {
 407     int i = index;
 408     wxNode *node = m_items.Nth( i );
 409     if (node)
 410     {
 411         wxListItemData *item = (wxListItemData*)node->Data();
 412         item->SetPosition( x, m_bound_all.y+1 );
 413     }
 414 }
 415
 416 void wxListLineData::GetSize( int &width, int &height )
 417 {
 418     width = m_bound_all.width;
 419     height = m_bound_all.height;
 420 }
 421
 422 void wxListLineData::GetExtent( int &x, int &y, int &width, int &height )
 423 {
 424     x = m_bound_all.x;
 425     y = m_bound_all.y;
 426     width = m_bound_all.width;
 427     height = m_bound_all.height;
 428 }
 429
 430 void wxListLineData::GetLabelExtent( int &x, int &y, int &width, int &height )
 431 {
 432     x = m_bound_label.x;
 433     y = m_bound_label.y;
 434     width = m_bound_label.width;
 435     height = m_bound_label.height;
 436 }
 437
 438 void wxListLineData::GetRect( wxRectangle &rect )
 439 {
 440     AssignRect( rect, m_bound_all );
 441 }
 442
 443 long wxListLineData::IsHit( int x, int y )
 444 {
 445     wxNode *node = m_items.First();
 446     if (node)
 447     {
 448         wxListItemData *item = (wxListItemData*)node->Data();
 449         if (item->HasImage() && IsInRect( x, y, m_bound_icon )) return wxLIST_HITTEST_ONITEMICON;
 450         if (item->HasText() && IsInRect( x, y, m_bound_label )) return wxLIST_HITTEST_ONITEMLABEL;
 451 //      if (!(item->HasImage() || item->HasText())) return 0;
 452     }
 453     // if there is no icon or text = empty
 454     if (IsInRect( x, y, m_bound_all )) return wxLIST_HITTEST_ONITEMICON;
 455     return 0;
 456 }
 457
 458 void wxListLineData::InitItems( int num )
 459 {
 460     for (int i = 0; i < num; i++) m_items.Append( new wxListItemData() );
 461 }
 462
 463 void wxListLineData::SetItem( int index, const wxListItem &info )
 464 {
 465     wxNode *node = m_items.Nth( index );
 466     if (node)
 467     {
 468        wxListItemData *item = (wxListItemData*)node->Data();
 469        item->SetItem( info );
 470     }
 471 }
 472
 473 void wxListLineData::GetItem( int const index, wxListItem &info )
 474 {
 475     int i = index;
 476     wxNode *node = m_items.Nth( i );
 477     if (node)
 478     {
 479         wxListItemData *item = (wxListItemData*)node->Data();
 480         item->GetItem( info );
 481     }
 482 }
 483
 484 void wxListLineData::GetText( int index, wxString &s )
 485 {
 486     int i = index;
 487     wxNode *node = m_items.Nth( i );
 488     s = "";
 489     if (node)
 490     {
 491         wxListItemData *item = (wxListItemData*)node->Data();
 492         item->GetText( s );
 493     }
 494 }
 495
 496 void wxListLineData::SetText( int index, const wxString s )
 497 {
 498     int i = index;
 499     wxNode *node = m_items.Nth( i );
 500     if (node)
 501     {
 502         wxListItemData *item = (wxListItemData*)node->Data();
 503         item->SetText( s );
 504     }
 505 }
 506
 507 int wxListLineData::GetImage( int index )
 508 {
 509     int i = index;
 510     wxNode *node = m_items.Nth( i );
 511     if (node)
 512     {
 513         wxListItemData *item = (wxListItemData*)node->Data();
 514         return item->GetImage();
 515     }
 516     return -1;
 517 }
 518
 519 void wxListLineData::DoDraw( wxPaintDC *dc, bool hilight, bool paintBG )
 520 {
 521     long dev_x = dc->LogicalToDeviceX( m_bound_all.x-2 );
 522     long dev_y = dc->LogicalToDeviceY( m_bound_all.y-2 );
 523     long dev_w = dc->LogicalToDeviceXRel( m_bound_all.width+4 );
 524     long dev_h = dc->LogicalToDeviceYRel( m_bound_all.height+4 );
 525
 526     if (!m_owner->IsExposed( dev_x, dev_y, dev_w, dev_h ))
 527     {
 528         return;
 529     }
 530
 531   if (paintBG)
 532   {
 533     if (hilight)
 534     {
 535       dc->SetBrush( * m_hilightBrush );
 536       dc->SetPen( * wxTRANSPARENT_PEN );
 537     }
 538     else
 539     {
 540       dc->SetBrush( * wxWHITE_BRUSH );
 541       dc->SetPen( * wxTRANSPARENT_PEN );
 542     }
 543     dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 544                        m_bound_hilight.width, m_bound_hilight.height );
 545   }
 546   if (m_mode == wxLC_REPORT)
 547   {
 548     wxString s;
 549     wxNode *node = m_items.First();
 550     while (node)
 551     {
 552       wxListItemData *item = (wxListItemData*)node->Data();
 553       dc->SetClippingRegion( item->GetX(), item->GetY(), item->GetWidth()-3, item->GetHeight() );
 554       int x = item->GetX();
 555       if (item->HasImage())
 556       {
 557         int y = 0;
 558         m_owner->DrawImage( item->GetImage(), dc, x, item->GetY() );
 559   m_owner->GetImageSize( item->GetImage(), x, y );
 560   x += item->GetX() + 5;
 561       }
 562       if (item->HasText())
 563       {
 564         item->GetText( s );
 565   if (hilight)
 566     dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 567   else
 568           dc->SetTextForeground( *item->GetColour() );
 569         dc->DrawText( s, x, item->GetY() );
 570       }
 571       dc->DestroyClippingRegion();
 572       node = node->Next();
 573     }
 574   }
 575   else
 576   {
 577     wxNode *node = m_items.First();
 578     if (node)
 579     {
 580       wxListItemData *item = (wxListItemData*)node->Data();
 581       if (item->HasImage())
 582       {
 583         m_owner->DrawImage( item->GetImage(), dc, m_bound_icon.x, m_bound_icon.y );
 584       }
 585       if (item->HasText())
 586       {
 587         wxString s;
 588         item->GetText( s );
 589   if (hilight)
 590     dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 591   else
 592           dc->SetTextForeground( * item->GetColour() );
 593         dc->DrawText( s, m_bound_label.x, m_bound_label.y );
 594       }
 595     }
 596   }
 597 }
 598
 599 void wxListLineData::Hilight( bool on )
 600 {
 601   if (on == m_hilighted) return;
 602   if (on)
 603     m_owner->SelectLine( this );
 604   else
 605     m_owner->DeselectLine( this );
 606   m_hilighted = on;
 607 }
 608
 609 void wxListLineData::ReverseHilight( void )
 610 {
 611   m_hilighted = !m_hilighted;
 612   if (m_hilighted)
 613     m_owner->SelectLine( this );
 614   else
 615     m_owner->DeselectLine( this );
 616 }
 617
 618 void wxListLineData::DrawRubberBand( wxPaintDC *dc, bool on )
 619 {
 620   if (on)
 621   {
 622     dc->SetPen( * wxBLACK_PEN );
 623     dc->SetBrush( * wxTRANSPARENT_BRUSH );
 624     dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 625                        m_bound_hilight.width, m_bound_hilight.height );
 626   }
 627 }
 628
 629 void wxListLineData::Draw( wxPaintDC *dc )
 630 {
 631   DoDraw( dc, m_hilighted, m_hilighted );
 632 }
 633
 634 bool wxListLineData::IsInRect( int x, int y, const wxRectangle &rect )
 635 {
 636   return ((x >= rect.x) && (x <= rect.x+rect.width) && (y >= rect.y) && (y <= rect.y+rect.height));
 637 }
 638
 639 bool wxListLineData::IsHilighted( void )
 640 {
 641   return m_hilighted;
 642 }
 643
 644 void wxListLineData::AssignRect( wxRectangle &dest, int x, int y, int width, int height )
 645 {
 646   dest.x = x;
 647   dest.y = y;
 648   dest.width = width;
 649   dest.height = height;
 650 }
 651
 652 void wxListLineData::AssignRect( wxRectangle &dest, const wxRectangle &source )
 653 {
 654   dest.x = source.x;
 655   dest.y = source.y;
 656   dest.width = source.width;
 657   dest.height = source.height;
 658 }
 659
 660 //-----------------------------------------------------------------------------
 661 //  wxListHeaderWindow
 662 //-----------------------------------------------------------------------------
 663
 664 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderWindow,wxWindow);
 665
 666 BEGIN_EVENT_TABLE(wxListHeaderWindow,wxWindow)
 667   EVT_PAINT         (wxListHeaderWindow::OnPaint)
 668   EVT_MOUSE_EVENTS  (wxListHeaderWindow::OnMouse)
 669   EVT_SET_FOCUS     (wxListHeaderWindow::OnSetFocus)
 670 END_EVENT_TABLE()
 671
 672 wxListHeaderWindow::wxListHeaderWindow( void )
 673 {
 674   m_owner = (wxListMainWindow *) NULL;
 675   m_currentCursor = (wxCursor *) NULL;
 676   m_resizeCursor = (wxCursor *) NULL;
 677   m_isDraging = FALSE;
 678 }
 679
 680 wxListHeaderWindow::wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner,
 681       const wxPoint &pos, const wxSize &size,
 682       long style, const wxString &name ) :
 683   wxWindow( win, id, pos, size, style, name )
 684 {
 685   m_owner = owner;
 686 //  m_currentCursor = wxSTANDARD_CURSOR;
 687   m_currentCursor = (wxCursor *) NULL;
 688   m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE );
 689   m_isDraging = FALSE;
 690 }
 691
 692 wxListHeaderWindow::~wxListHeaderWindow( void )
 693 {
 694   delete m_resizeCursor;
 695 }
 696
 697 void wxListHeaderWindow::DoDrawRect( wxPaintDC *dc, int x, int y, int w, int h )
 698 {
 699   const int m_corner = 1;
 700
 701   dc->SetBrush( *wxTRANSPARENT_BRUSH );
 702
 703   dc->SetPen( *wxBLACK_PEN );
 704   dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
 705   dc->DrawRectangle( x, y+h, w, 1 );            // bottom (outer)
 706
 707   wxPen pen( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNSHADOW ), 1, wxSOLID );
 708
 709   dc->SetPen( pen );
 710   dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
 711   dc->DrawRectangle( x+1, y+h-1, w-2, 1 );      // bottom (inner)
 712
 713   dc->SetPen( *wxWHITE_PEN );
 714   dc->DrawRectangle( x, y, w-m_corner+1, 1 );   // top (outer)
 715   dc->DrawRectangle( x, y, 1, h );              // left (outer)
 716   dc->DrawLine( x, y+h-1, x+1, y+h-1 );
 717   dc->DrawLine( x+w-1, y, x+w-1, y+1 );
 718 }
 719
 720 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 721 {
 722   wxPaintDC dc( this );
 723   PrepareDC( dc );
 724
 725   dc.BeginDrawing();
 726
 727   dc.SetFont( GetFont() );
 728
 729   int w = 0;
 730   int h = 0;
 731   int x = 0;
 732   int y = 0;
 733   GetClientSize( &w, &h );
 734
 735   dc.SetTextForeground( *wxBLACK );
 736   if (m_foregroundColour.Ok()) dc.SetTextForeground( m_foregroundColour );
 737
 738   x = 1;
 739   y = 1;
 740   int numColumns = m_owner->GetColumnCount();
 741   wxListItem item;
 742   for (int i = 0; i < numColumns; i++)
 743   {
 744     m_owner->GetColumn( i, item );
 745     int cw = item.m_width-2;
 746     if ((i+1 == numColumns) || (x+item.m_width > w-5)) cw = w-x-1;
 747     dc.SetPen( *wxWHITE_PEN );
 748
 749     DoDrawRect( &dc, x, y, cw, h-2 );
 750     dc.SetClippingRegion( x, y, cw-5, h-4 );
 751     dc.DrawText( item.m_text, x+4, y+3 );
 752     dc.DestroyClippingRegion();
 753     x += item.m_width;
 754     if (x > w+5) break;
 755   }
 756   dc.EndDrawing();
 757 }
 758
 759 void wxListHeaderWindow::DrawCurrent()
 760 {
 761   int x1 = m_currentX;
 762   int y1 = 0;
 763   int x2 = m_currentX-1;
 764   int y2 = 0;
 765   int dummy;
 766   m_owner->GetClientSize( &dummy, &y2 );
 767   ClientToScreen( &x1, &y1 );
 768   m_owner->ClientToScreen( &x2, &y2 );
 769
 770   wxScreenDC dc;
 771   dc.SetLogicalFunction( wxXOR );
 772   dc.SetPen( wxPen( *wxBLACK, 2, wxSOLID ) );
 773   dc.SetBrush( *wxTRANSPARENT_BRUSH );
 774
 775   dc.DrawLine( x1, y1, x2, y2 );
 776
 777   dc.SetLogicalFunction( wxCOPY );
 778
 779   dc.SetPen( wxNullPen );
 780   dc.SetBrush( wxNullBrush );
 781 }
 782
 783 void wxListHeaderWindow::OnMouse( wxMouseEvent &event )
 784 {
 785   int x = event.GetX();
 786   int y = event.GetY();
 787   if (m_isDraging)
 788   {
 789     DrawCurrent();
 790     if (event.ButtonUp())
 791     {
 792       ReleaseMouse();
 793       m_isDraging = FALSE;
 794       m_owner->SetColumnWidth( m_column, m_currentX-m_minX );
 795     }
 796     else
 797     {
 798       int size_x = 0;
 799       int dummy;
 800       GetClientSize( &size_x, & dummy );
 801       if (x > m_minX+7)
 802         m_currentX = x;
 803       else
 804         m_currentX = m_minX+7;
 805       if (m_currentX > size_x-7) m_currentX = size_x-7;
 806       DrawCurrent();
 807     }
 808     return;
 809   }
 810
 811   m_minX = 0;
 812   bool hit_border = FALSE;
 813   int xpos = 0;
 814   for (int j = 0; j < m_owner->GetColumnCount(); j++)
 815   {
 816     xpos += m_owner->GetColumnWidth( j );
 817     if ((abs(x-xpos) < 3) && (y < 22))
 818     {
 819       hit_border = TRUE;
 820       m_column = j;
 821       break;
 822     }
 823     m_minX = xpos;
 824   }
 825
 826   if (event.LeftDown() && hit_border)
 827   {
 828     m_isDraging = TRUE;
 829     m_currentX = x;
 830     DrawCurrent();
 831     CaptureMouse();
 832     return;
 833   }
 834
 835   if (event.Moving())
 836   {
 837     if (hit_border)
 838     {
 839       if (m_currentCursor == wxSTANDARD_CURSOR) SetCursor( * m_resizeCursor );
 840       m_currentCursor = m_resizeCursor;
 841     }
 842     else
 843     {
 844       if (m_currentCursor != wxSTANDARD_CURSOR) SetCursor( * wxSTANDARD_CURSOR );
 845       m_currentCursor = wxSTANDARD_CURSOR;
 846     }
 847   }
 848 }
 849
 850 void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
 851 {
 852   m_owner->SetFocus();
 853 }
 854
 855 //-----------------------------------------------------------------------------
 856 // wxListRenameTimer (internal)
 857 //-----------------------------------------------------------------------------
 858
 859 wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner )
 860 {
 861   m_owner = owner;
 862 }
 863
 864 void wxListRenameTimer::Notify()
 865 {
 866   m_owner->OnRenameTimer();
 867 }
 868
 869 //-----------------------------------------------------------------------------
 870 // wxListTextCtrl (internal)
 871 //-----------------------------------------------------------------------------
 872
 873 IMPLEMENT_DYNAMIC_CLASS(wxListTextCtrl,wxTextCtrl);
 874
 875 BEGIN_EVENT_TABLE(wxListTextCtrl,wxTextCtrl)
 876   EVT_CHAR           (wxListTextCtrl::OnChar)
 877   EVT_KILL_FOCUS     (wxListTextCtrl::OnKillFocus)
 878 END_EVENT_TABLE()
 879
 880 wxListTextCtrl::wxListTextCtrl( wxWindow *parent, const wxWindowID id,
 881     bool *accept, wxString *res, wxListMainWindow *owner,
 882     const wxString &value, const wxPoint &pos, const wxSize &size,
 883     int style, const wxValidator& validator, const wxString &name ) :
 884   wxTextCtrl( parent, id, value, pos, size, style, validator, name )
 885 {
 886   m_res = res;
 887   m_accept = accept;
 888   m_owner = owner;
 889 }
 890
 891 void wxListTextCtrl::OnChar( wxKeyEvent &event )
 892 {
 893   if (event.m_keyCode == WXK_RETURN)
 894   {
 895     (*m_accept) = TRUE;
 896     (*m_res) = GetValue();
 897     m_owner->OnRenameAccept();
 898 //  Show( FALSE );
 899     Destroy();
 900     return;
 901   }
 902   if (event.m_keyCode == WXK_ESCAPE)
 903   {
 904     (*m_accept) = FALSE;
 905     (*m_res) = "";
 906 //  Show( FALSE );
 907     Destroy();
 908     return;
 909   }
 910   event.Skip();
 911 }
 912
 913 void wxListTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
 914 {
 915   (*m_accept) = FALSE;
 916   (*m_res) = "";
 917 //   Show( FALSE );
 918    Destroy();
 919    return;
 920 }
 921
 922 //-----------------------------------------------------------------------------
 923 //  wxListMainWindow
 924 //-----------------------------------------------------------------------------
 925
 926 IMPLEMENT_DYNAMIC_CLASS(wxListMainWindow,wxScrolledWindow);
 927
 928 BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledWindow)
 929   EVT_PAINT          (wxListMainWindow::OnPaint)
 930   EVT_SIZE           (wxListMainWindow::OnSize)
 931   EVT_MOUSE_EVENTS   (wxListMainWindow::OnMouse)
 932   EVT_CHAR           (wxListMainWindow::OnChar)
 933   EVT_SET_FOCUS      (wxListMainWindow::OnSetFocus)
 934   EVT_KILL_FOCUS     (wxListMainWindow::OnKillFocus)
 935 END_EVENT_TABLE()
 936
 937 wxListMainWindow::wxListMainWindow( void )
 938 {
 939     m_mode = 0;
 940     m_lines.DeleteContents( TRUE );
 941     m_columns.DeleteContents( TRUE );
 942     m_current = (wxListLineData *) NULL;
 943     m_visibleLines = 0;
 944     m_hilightBrush = (wxBrush *) NULL;
 945     m_xScroll = 0;
 946     m_yScroll = 0;
 947     m_dirty = TRUE;
 948     m_small_image_list = (wxImageList *) NULL;
 949     m_normal_image_list = (wxImageList *) NULL;
 950     m_small_spacing = 30;
 951     m_normal_spacing = 40;
 952     m_hasFocus = FALSE;
 953     m_usedKeys = TRUE;
 954     m_lastOnSame = FALSE;
 955     m_renameTimer = new wxListRenameTimer( this );
 956     m_isCreated = FALSE;
 957     m_dragCount = 0;
 958 }
 959
 960 wxListMainWindow::wxListMainWindow( wxWindow *parent, wxWindowID id,
 961       const wxPoint &pos, const wxSize &size,
 962       long style, const wxString &name ) :
 963   wxScrolledWindow( parent, id, pos, size, style|wxHSCROLL|wxVSCROLL, name )
 964 {
 965     m_mode = style;
 966     m_lines.DeleteContents( TRUE );
 967     m_columns.DeleteContents( TRUE );
 968     m_current = (wxListLineData *) NULL;
 969     m_dirty = TRUE;
 970     m_visibleLines = 0;
 971     m_hilightBrush = new wxBrush( wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHT), wxSOLID );
 972     m_small_image_list = (wxImageList *) NULL;
 973     m_normal_image_list = (wxImageList *) NULL;
 974     m_small_spacing = 30;
 975     m_normal_spacing = 40;
 976     m_hasFocus = FALSE;
 977     m_dragCount = 0;
 978     m_isCreated = FALSE;
 979     wxSize sz = size;
 980     sz.y = 25;
 981
 982     if (m_mode & wxLC_REPORT)
 983     {
 984         m_xScroll = 0;
 985         m_yScroll = 15;
 986     }
 987     else
 988     {
 989         m_xScroll = 15;
 990         m_yScroll = 0;
 991     }
 992     SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
 993
 994     m_usedKeys = TRUE;
 995     m_lastOnSame = FALSE;
 996     m_renameTimer = new wxListRenameTimer( this );
 997     m_renameAccept = FALSE;
 998
 999     SetBackgroundColour( *wxWHITE );
1000 }
1001
1002 wxListMainWindow::~wxListMainWindow( void )
1003 {
1004     if (m_hilightBrush) delete m_hilightBrush;
1005
1006     delete m_renameTimer;
1007 }
1008
1009 void wxListMainWindow::RefreshLine( wxListLineData *line )
1010 {
1011     int x = 0;
1012     int y = 0;
1013     int w = 0;
1014     int h = 0;
1015     if (line)
1016     {
1017         wxClientDC dc(this);
1018         PrepareDC( dc );
1019         line->GetExtent( x, y, w, h );
1020         wxRectangle rect(
1021           dc.LogicalToDeviceX(x-3),
1022           dc.LogicalToDeviceY(y-3),
1023           dc.LogicalToDeviceXRel(w+6),
1024           dc.LogicalToDeviceXRel(h+6) );
1025         Refresh( TRUE, &rect );
1026     }
1027 }
1028
1029 void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
1030 {
1031     if (m_dirty) return;
1032
1033     if (m_lines.GetCount() == 0) return;
1034
1035     wxPaintDC dc( this );
1036     PrepareDC( dc );
1037
1038     dc.BeginDrawing();
1039
1040     dc.SetFont( GetFont() );
1041
1042     if (m_mode & wxLC_REPORT)
1043     {
1044         int lineSpacing = 0;
1045         wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
1046         int dummy = 0;
1047         line->GetSize( dummy, lineSpacing );
1048         lineSpacing += 1;
1049
1050         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1051
1052         wxNode *node = m_lines.Nth( y_s / lineSpacing );
1053         for (int i = 0; i < m_visibleLines+2; i++)
1054         {
1055             if (!node) break;
1056
1057             line = (wxListLineData*)node->Data();
1058             line->Draw( &dc );
1059             node = node->Next();
1060         }
1061     }
1062     else
1063     {
1064         wxNode *node = m_lines.First();
1065         while (node)
1066         {
1067             wxListLineData *line = (wxListLineData*)node->Data();
1068             line->Draw( &dc );
1069             node = node->Next();
1070         }
1071     }
1072
1073     if (m_current) m_current->DrawRubberBand( &dc, m_hasFocus );
1074
1075     dc.EndDrawing();
1076 }
1077
1078 void wxListMainWindow::HilightAll( bool on )
1079 {
1080     wxNode *node = m_lines.First();
1081     while (node)
1082     {
1083         wxListLineData *line = (wxListLineData *)node->Data();
1084         if (line->IsHilighted() != on)
1085         {
1086             line->Hilight( on );
1087             RefreshLine( line );
1088         }
1089         node = node->Next();
1090     }
1091 }
1092
1093 void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
1094 {
1095     wxListEvent le( command, GetParent()->GetId() );
1096     le.SetEventObject( GetParent() );
1097     le.m_itemIndex = GetIndexOfLine( line );
1098     line->GetItem( 0, le.m_item );
1099     GetParent()->GetEventHandler()->ProcessEvent( le );
1100 }
1101
1102 void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
1103 {
1104 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_FOCUSSED );
1105 }
1106
1107 void wxListMainWindow::UnfocusLine( wxListLineData *WXUNUSED(line) )
1108 {
1109 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_UNFOCUSSED );
1110 }
1111
1112 void wxListMainWindow::SelectLine( wxListLineData *line )
1113 {
1114     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_SELECTED );
1115 }
1116
1117 void wxListMainWindow::DeselectLine( wxListLineData *line )
1118 {
1119     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_DESELECTED );
1120 }
1121
1122 void wxListMainWindow::DeleteLine( wxListLineData *line )
1123 {
1124     SendNotify( line, wxEVT_COMMAND_LIST_DELETE_ITEM );
1125 }
1126
1127 void wxListMainWindow::StartLabelEdit( wxListLineData *line )
1128 {
1129     SendNotify( line, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT );
1130 }
1131
1132 void wxListMainWindow::RenameLine( wxListLineData *line, const wxString &newName )
1133 {
1134     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
1135     le.SetEventObject( GetParent() );
1136     le.m_itemIndex = GetIndexOfLine( line );
1137     line->GetItem( 0, le.m_item );
1138     le.m_item.m_text = newName;
1139     GetParent()->GetEventHandler()->ProcessEvent( le );
1140 }
1141
1142 void wxListMainWindow::OnRenameTimer()
1143 {
1144     StartLabelEdit( m_current );
1145     wxString s;
1146     m_current->GetText( 0, s );
1147     int x = 0;
1148     int y = 0;
1149     int w = 0;
1150     int h = 0;
1151     m_current->GetLabelExtent( x, y, w, h );
1152
1153     wxClientDC dc(this);
1154     PrepareDC( dc );
1155     x = dc.LogicalToDeviceX( x );
1156     y = dc.LogicalToDeviceY( y );
1157
1158     wxListTextCtrl *text = new wxListTextCtrl(
1159       this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
1160     text->SetFocus();
1161 }
1162
1163 void wxListMainWindow::OnRenameAccept()
1164 {
1165     RenameLine( m_current, m_renameRes );
1166 }
1167
1168 void wxListMainWindow::OnMouse( wxMouseEvent &event )
1169 {
1170     if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
1171
1172     if (!m_current) return;
1173     if (m_dirty) return;
1174
1175     wxClientDC dc(this);
1176     PrepareDC(dc);
1177     long x = dc.DeviceToLogicalX( (long)event.GetX() );
1178     long y = dc.DeviceToLogicalY( (long)event.GetY() );
1179
1180     // Did we actually hit an item ?
1181     long hitResult = 0;
1182     wxNode *node = m_lines.First();
1183     wxListLineData *line = (wxListLineData *) NULL;
1184     while (node)
1185     {
1186         line = (wxListLineData*)node->Data();
1187         hitResult = line->IsHit( x, y );
1188         if (hitResult) break;
1189         line = (wxListLineData *) NULL;
1190         node = node->Next();
1191     }
1192
1193     if (!event.Dragging())
1194         m_dragCount = 0;
1195     else
1196         m_dragCount++;
1197
1198     if (event.Dragging() && (m_dragCount > 3))
1199     {
1200         m_dragCount = 0;
1201
1202         wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_DRAG, GetParent()->GetId() );
1203         le.SetEventObject( GetParent() );
1204         le.m_pointDrag.x = x;
1205         le.m_pointDrag.y = y;
1206         GetParent()->GetEventHandler()->ProcessEvent( le );
1207
1208         return;
1209     }
1210
1211     if (!line) return;
1212
1213     if (event.ButtonDClick())
1214     {
1215         m_usedKeys = FALSE;
1216         m_lastOnSame = FALSE;
1217         m_renameTimer->Stop();
1218
1219         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
1220
1221        return;
1222     }
1223
1224     if (event.LeftUp() && m_lastOnSame)
1225     {
1226         m_usedKeys = FALSE;
1227         if ((line == m_current) &&
1228             (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
1229             (m_mode & wxLC_EDIT_LABELS)  )
1230         {
1231             m_renameTimer->Start( 100, TRUE );
1232         }
1233         m_lastOnSame = FALSE;
1234         return;
1235     }
1236
1237     if (event.RightDown())
1238     {
1239         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK );
1240         return;
1241     }
1242
1243     if (event.MiddleDown())
1244     {
1245         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK );
1246         return;
1247     }
1248
1249     if (event.LeftDown())
1250     {
1251         m_usedKeys = FALSE;
1252         wxListLineData *oldCurrent = m_current;
1253         if (m_mode & wxLC_SINGLE_SEL)
1254         {
1255             m_current = line;
1256             HilightAll( FALSE );
1257             m_current->ReverseHilight();
1258             RefreshLine( m_current );
1259         }
1260         else
1261         {
1262             if (event.ShiftDown())
1263             {
1264                 m_current = line;
1265                 m_current->ReverseHilight();
1266                 RefreshLine( m_current );
1267             }
1268             else if (event.ControlDown())
1269             {
1270                 m_current = line;
1271
1272                 int numOfCurrent = -1;
1273                 node = m_lines.First();
1274                 while (node)
1275                 {
1276                     wxListLineData *test_line = (wxListLineData*)node->Data();
1277                     numOfCurrent++;
1278                     if (test_line == oldCurrent) break;
1279                     node = node->Next();
1280                 }
1281
1282                 int numOfLine = -1;
1283                 node = m_lines.First();
1284                 while (node)
1285                 {
1286                     wxListLineData *test_line = (wxListLineData*)node->Data();
1287                     numOfLine++;
1288                     if (test_line == line) break;
1289                     node = node->Next();
1290                 }
1291
1292                 if (numOfLine < numOfCurrent)
1293                 {
1294                     int i = numOfLine;
1295                     numOfLine = numOfCurrent;
1296                     numOfCurrent = i;
1297                 }
1298
1299                 wxNode *node = m_lines.Nth( numOfCurrent );
1300                 for (int i = 0; i <= numOfLine-numOfCurrent; i++)
1301                 {
1302                     wxListLineData *test_line= (wxListLineData*)node->Data();
1303                     test_line->Hilight(TRUE);
1304                     RefreshLine( test_line );
1305                     node = node->Next();
1306                 }
1307             }
1308             else
1309             {
1310                 m_current = line;
1311                 HilightAll( FALSE );
1312                 m_current->ReverseHilight();
1313                 RefreshLine( m_current );
1314             }
1315         }
1316         if (m_current != oldCurrent)
1317         {
1318             RefreshLine( oldCurrent );
1319             UnfocusLine( oldCurrent );
1320             FocusLine( m_current );
1321         }
1322         m_lastOnSame = (m_current == oldCurrent);
1323         return;
1324     }
1325 }
1326
1327 void wxListMainWindow::MoveToFocus( void )
1328 {
1329     if (!m_current) return;
1330
1331     int x = 0;
1332     int y = 0;
1333     int w = 0;
1334     int h = 0;
1335     m_current->GetExtent( x, y, w, h );
1336
1337     int w_p = 0;
1338     int h_p = 0;
1339     GetClientSize( &w_p, &h_p );
1340
1341     if (m_mode & wxLC_REPORT)
1342     {
1343         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1344         if ((y > y_s) && (y+h < y_s+h_p)) return;
1345         if (y-y_s < 5) Scroll( -1, (y-5-h_p/2)/m_yScroll );
1346         if (y+h+5 > y_s+h_p) Scroll( -1, (y+h-h_p/2+h+15)/m_yScroll );
1347     }
1348     else
1349     {
1350         int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
1351         if ((x > x_s) && (x+w < x_s+w_p)) return;
1352         if (x-x_s < 5) Scroll( (x-5)/m_xScroll, -1 );
1353         if (x+w-5 > x_s+w_p) Scroll( (x+w-w_p+15)/m_xScroll, -1 );
1354     }
1355 }
1356
1357 void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
1358 {
1359     if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
1360     wxListLineData *oldCurrent = m_current;
1361     m_current = newCurrent;
1362     MoveToFocus();
1363     if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
1364     RefreshLine( m_current );
1365     RefreshLine( oldCurrent );
1366     FocusLine( m_current );
1367     UnfocusLine( oldCurrent );
1368 }
1369
1370 void wxListMainWindow::OnChar( wxKeyEvent &event )
1371 {
1372   wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, m_parent->GetId() );
1373   le.m_code = event.KeyCode();
1374   le.SetEventObject( m_parent );
1375   m_parent->GetEventHandler()->ProcessEvent( le );
1376
1377 /*
1378   if (event.KeyCode() == WXK_TAB)
1379   {
1380     if (event.ShiftDown())
1381       TravPrev( &event );
1382     else
1383       TravNext( &event );
1384     return;
1385   }
1386 */
1387   if (!m_current) return;
1388   switch (event.KeyCode())
1389   {
1390     case WXK_UP:
1391     {
1392       wxNode *node = m_lines.Member( m_current )->Previous();
1393       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1394       break;
1395     }
1396     case WXK_DOWN:
1397     {
1398       wxNode *node = m_lines.Member( m_current )->Next();
1399       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1400       break;
1401     }
1402     case WXK_END:
1403     {
1404       wxNode *node = m_lines.Last();
1405       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1406       break;
1407     }
1408     case WXK_HOME:
1409     {
1410       wxNode *node = m_lines.First();
1411       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1412       break;
1413     }
1414     case WXK_PRIOR:
1415     {
1416       int steps = 0;
1417       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1418       else
1419       {
1420         int pos = 0;
1421         wxNode *node = m_lines.First();
1422         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1423         steps = pos % m_visibleLines;
1424       }
1425       wxNode *node = m_lines.Member( m_current );
1426       for (int i = 0; i < steps; i++) if (node->Previous()) node = node->Previous();
1427       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1428       break;
1429     }
1430     case WXK_NEXT:
1431     {
1432       int steps = 0;
1433       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1434       else
1435       {
1436         int pos = 0; wxNode *node = m_lines.First();
1437         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1438         steps = m_visibleLines-(pos % m_visibleLines)-1;
1439       }
1440       wxNode *node = m_lines.Member( m_current );
1441       for (int i = 0; i < steps; i++) if (node->Next()) node = node->Next();
1442       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1443       break;
1444     }
1445     case WXK_LEFT:
1446     {
1447       if (!(m_mode & wxLC_REPORT))
1448       {
1449         wxNode *node = m_lines.Member( m_current );
1450         for (int i = 0; i <m_visibleLines; i++) if (node->Previous()) node = node->Previous();
1451         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1452       }
1453       break;
1454     }
1455     case WXK_RIGHT:
1456     {
1457       if (!(m_mode & wxLC_REPORT))
1458       {
1459         wxNode *node = m_lines.Member( m_current );
1460         for (int i = 0; i <m_visibleLines; i++) if (node->Next()) node = node->Next();
1461         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1462       }
1463       break;
1464     }
1465     case WXK_SPACE:
1466     {
1467       m_current->ReverseHilight();
1468       RefreshLine( m_current );
1469     }
1470     break;
1471     case WXK_INSERT:
1472     {
1473       if (!(m_mode & wxLC_SINGLE_SEL))
1474       {
1475         wxListLineData *oldCurrent = m_current;
1476         m_current->ReverseHilight();
1477         wxNode *node = m_lines.Member( m_current )->Next();
1478         if (node) m_current = (wxListLineData*)node->Data();
1479         MoveToFocus();
1480         RefreshLine( oldCurrent );
1481         RefreshLine( m_current );
1482         UnfocusLine( oldCurrent );
1483         FocusLine( m_current );
1484       }
1485     }
1486     break;
1487     case WXK_RETURN:
1488     case WXK_EXECUTE:
1489     {
1490       wxListEvent le( wxEVT_COMMAND_LIST_ITEM_ACTIVATED, GetParent()->GetId() );
1491       le.SetEventObject( GetParent() );
1492       le.m_itemIndex = GetIndexOfLine( m_current );
1493       m_current->GetItem( 0, le.m_item );
1494       GetParent()->GetEventHandler()->ProcessEvent( le );
1495     }
1496     break;
1497     default:
1498     {
1499       event.Skip();
1500       return;
1501     }
1502   }
1503   m_usedKeys = TRUE;
1504 }
1505
1506 void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1507 {
1508   m_hasFocus = TRUE;
1509   RefreshLine( m_current );
1510
1511   if (!GetParent()) return;
1512
1513   wxFocusEvent event( wxEVT_SET_FOCUS, GetParent()->GetId() );
1514   event.SetEventObject( GetParent() );
1515   GetParent()->GetEventHandler()->ProcessEvent( event );
1516 }
1517
1518 void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1519 {
1520   m_hasFocus = FALSE;
1521   RefreshLine( m_current );
1522 }
1523
1524 void wxListMainWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
1525 {
1526 /*
1527   We don't even allow the wxScrolledWindow::AdjustScrollbars() call
1528
1529   CalculatePositions();
1530   printf( "OnSize::Refresh.\n" );
1531   Refresh();
1532   event.Skip();
1533 */
1534 }
1535
1536 void wxListMainWindow::DrawImage( int index, wxPaintDC *dc, int x, int y )
1537 {
1538   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1539   {
1540     m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1541     return;
1542   }
1543   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1544   {
1545     m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1546   }
1547   if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1548   {
1549     m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1550     return;
1551   }
1552 }
1553
1554 void wxListMainWindow::GetImageSize( int index, int &width, int &height )
1555 {
1556   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1557   {
1558     m_normal_image_list->GetSize( index, width, height );
1559     return;
1560   }
1561   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1562   {
1563     m_small_image_list->GetSize( index, width, height );
1564     return;
1565   }
1566   if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1567   {
1568     m_small_image_list->GetSize( index, width, height );
1569     return;
1570   }
1571   width = 0;
1572   height = 0;
1573 }
1574
1575 int wxListMainWindow::GetTextLength( wxString &s )
1576 {
1577     wxPaintDC dc( this );
1578     long lw = 0;
1579     long lh = 0;
1580     dc.GetTextExtent( s, &lw, &lh );
1581     return lw + 6;
1582 }
1583
1584 int wxListMainWindow::GetIndexOfLine( const wxListLineData *line )
1585 {
1586     int i = 0;
1587     wxNode *node = m_lines.First();
1588     while (node)
1589     {
1590         if (line == (wxListLineData*)node->Data()) return i;
1591         i++;
1592         node = node->Next();
1593     }
1594     return -1;
1595 }
1596
1597 void wxListMainWindow::SetImageList( wxImageList *imageList, int which )
1598 {
1599     m_dirty = TRUE;
1600     if (which == wxIMAGE_LIST_NORMAL) m_normal_image_list = imageList;
1601     if (which == wxIMAGE_LIST_SMALL) m_small_image_list = imageList;
1602 }
1603
1604 void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall )
1605 {
1606     m_dirty = TRUE;
1607     if (isSmall)
1608     {
1609         m_small_spacing = spacing;
1610     }
1611     else
1612     {
1613         m_normal_spacing = spacing;
1614     }
1615 }
1616
1617 int wxListMainWindow::GetItemSpacing( bool isSmall )
1618 {
1619     if (isSmall) return m_small_spacing; else return m_normal_spacing;
1620 }
1621
1622 void wxListMainWindow::SetColumn( int col, wxListItem &item )
1623 {
1624   m_dirty = TRUE;
1625   wxNode *node = m_columns.Nth( col );
1626   if (node)
1627   {
1628     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text )+7;
1629     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1630     column->SetItem( item );
1631   }
1632   wxListCtrl *lc = (wxListCtrl*) GetParent();
1633   if (lc->m_headerWin) lc->m_headerWin->Refresh();
1634 }
1635
1636 void wxListMainWindow::SetColumnWidth( int col, int width )
1637 {
1638   if (!(m_mode & wxLC_REPORT)) return;
1639
1640   m_dirty = TRUE;
1641
1642   wxNode *node = m_columns.Nth( col );
1643   if (node)
1644   {
1645     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1646     column->SetWidth( width );
1647   }
1648
1649   node = m_lines.First();
1650   while (node)
1651   {
1652     wxListLineData *line = (wxListLineData*)node->Data();
1653     wxNode *n = line->m_items.Nth( col );
1654     if (n)
1655     {
1656       wxListItemData *item = (wxListItemData*)n->Data();
1657       item->SetSize( width, -1 );
1658     }
1659     node = node->Next();
1660   }
1661
1662   wxListCtrl *lc = (wxListCtrl*) GetParent();
1663   if (lc->m_headerWin) lc->m_headerWin->Refresh();
1664 }
1665
1666 void wxListMainWindow::GetColumn( int col, wxListItem &item )
1667 {
1668   wxNode *node = m_columns.Nth( col );
1669   if (node)
1670   {
1671     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1672     column->GetItem( item );
1673   }
1674   else
1675   {
1676     item.m_format = 0;
1677     item.m_width = 0;
1678     item.m_text = "";
1679     item.m_image = 0;
1680     item.m_data = 0;
1681   }
1682 }
1683
1684 int wxListMainWindow::GetColumnWidth( int col )
1685 {
1686     wxNode *node = m_columns.Nth( col );
1687     if (node)
1688     {
1689         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1690         return column->GetWidth();
1691     }
1692     else
1693     {
1694         return 0;
1695     }
1696 }
1697
1698 int wxListMainWindow::GetColumnCount( void )
1699 {
1700     return m_columns.Number();
1701 }
1702
1703 int wxListMainWindow::GetCountPerPage( void )
1704 {
1705     return m_visibleLines;
1706 }
1707
1708 void wxListMainWindow::SetItem( wxListItem &item )
1709 {
1710     m_dirty = TRUE;
1711     wxNode *node = m_lines.Nth( item.m_itemId );
1712     if (node)
1713     {
1714         wxListLineData *line = (wxListLineData*)node->Data();
1715         if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
1716         line->SetItem( item.m_col, item );
1717     }
1718 }
1719
1720 void wxListMainWindow::SetItemState( long item, long state, long stateMask )
1721 {
1722     // m_dirty = TRUE; no recalcs needed
1723
1724     wxListLineData *oldCurrent = m_current;
1725
1726     if (stateMask & wxLIST_STATE_FOCUSED)
1727     {
1728         wxNode *node = m_lines.Nth( item );
1729         if (node)
1730         {
1731             wxListLineData *line = (wxListLineData*)node->Data();
1732             UnfocusLine( m_current );
1733             m_current = line;
1734             FocusLine( m_current );
1735             RefreshLine( m_current );
1736             RefreshLine( oldCurrent );
1737         }
1738     }
1739
1740     if (stateMask & wxLIST_STATE_SELECTED)
1741     {
1742         bool on = state & wxLIST_STATE_SELECTED;
1743         if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
1744
1745         wxNode *node = m_lines.Nth( item );
1746         if (node)
1747         {
1748             wxListLineData *line = (wxListLineData*)node->Data();
1749             if (m_mode & wxLC_SINGLE_SEL)
1750             {
1751                 UnfocusLine( m_current );
1752                 m_current = line;
1753                 FocusLine( m_current );
1754                 oldCurrent->Hilight( FALSE );
1755                 RefreshLine( m_current );
1756                 RefreshLine( oldCurrent );
1757             }
1758             bool on = state & wxLIST_STATE_SELECTED;
1759             if (on != line->IsHilighted())
1760             {
1761                 line->Hilight( on );
1762                 RefreshLine( line );
1763             }
1764         }
1765     }
1766 }
1767
1768 int wxListMainWindow::GetItemState( long item, long stateMask )
1769 {
1770     int ret = wxLIST_STATE_DONTCARE;
1771     if (stateMask & wxLIST_STATE_FOCUSED)
1772     {
1773         wxNode *node = m_lines.Nth( item );
1774         if (node)
1775         {
1776             wxListLineData *line = (wxListLineData*)node->Data();
1777             if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
1778         }
1779     }
1780     if (stateMask & wxLIST_STATE_SELECTED)
1781     {
1782         wxNode *node = m_lines.Nth( item );
1783         if (node)
1784         {
1785             wxListLineData *line = (wxListLineData*)node->Data();
1786             if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
1787         }
1788     }
1789     return ret;
1790 }
1791
1792 void wxListMainWindow::GetItem( wxListItem &item )
1793 {
1794     wxNode *node = m_lines.Nth( item.m_itemId );
1795     if (node)
1796     {
1797         wxListLineData *line = (wxListLineData*)node->Data();
1798         line->GetItem( item.m_col, item );
1799     }
1800     else
1801     {
1802         item.m_mask = 0;
1803         item.m_text = "";
1804         item.m_image = 0;
1805         item.m_data = 0;
1806     }
1807 }
1808
1809 int wxListMainWindow::GetItemCount( void )
1810 {
1811     return m_lines.Number();
1812 }
1813
1814 void wxListMainWindow::GetItemRect( long index, wxRectangle &rect )
1815 {
1816     wxNode *node = m_lines.Nth( index );
1817     if (node)
1818     {
1819         wxListLineData *line = (wxListLineData*)node->Data();
1820         line->GetRect( rect );
1821     }
1822     else
1823     {
1824         rect.x = 0;
1825         rect.y = 0;
1826         rect.width = 0;
1827         rect.height = 0;
1828     }
1829 }
1830
1831 bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
1832 {
1833     wxNode *node = m_lines.Nth( item );
1834     if (node)
1835     {
1836         wxRectangle rect;
1837         wxListLineData *line = (wxListLineData*)node->Data();
1838         line->GetRect( rect );
1839         pos.x = rect.x;
1840         pos.y = rect.y;
1841     }
1842     else
1843     {
1844        pos.x = 0;
1845        pos.y = 0;
1846     }
1847     return TRUE;
1848 }
1849
1850 int wxListMainWindow::GetSelectedItemCount( void )
1851 {
1852     int ret = 0;
1853     wxNode *node = m_lines.First();
1854     while (node)
1855     {
1856         wxListLineData *line = (wxListLineData*)node->Data();
1857         if (line->IsHilighted()) ret++;
1858         node = node->Next();
1859     }
1860     return ret;
1861 }
1862
1863 void wxListMainWindow::SetMode( long mode )
1864 {
1865     m_dirty = TRUE;
1866     m_mode = mode;
1867
1868     DeleteEverything();
1869
1870     if (m_mode & wxLC_REPORT)
1871     {
1872         m_xScroll = 0;
1873         m_yScroll = 15;
1874     }
1875     else
1876     {
1877         m_xScroll = 15;
1878         m_yScroll = 0;
1879     }
1880 }
1881
1882 long wxListMainWindow::GetMode( void ) const
1883 {
1884   return m_mode;
1885 }
1886
1887 void wxListMainWindow::CalculatePositions( void )
1888 {
1889     if (!m_lines.First()) return;
1890
1891     wxPaintDC dc( this );
1892     dc.SetFont( GetFont() );
1893
1894     int iconSpacing = 0;
1895     if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
1896     if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
1897
1898     // we take the first line (which also can be an icon or
1899     // an a text item in wxLC_ICON and wxLC_LIST modes) to
1900     // measure the size of the line
1901
1902     int lineWidth = 0;
1903     int lineHeight = 0;
1904     int lineSpacing = 0;
1905
1906     wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
1907     line->CalculateSize( &dc, iconSpacing );
1908     int dummy = 0;
1909     line->GetSize( dummy, lineSpacing );
1910     lineSpacing += 4;
1911
1912     int clientWidth = 0;
1913     int clientHeight = 0;
1914
1915     if (m_mode & wxLC_REPORT)
1916     {
1917         int x = 4;
1918         int y = 1;
1919         int entireHeight = m_lines.Number() * lineSpacing + 2;
1920         int scroll_pos = GetScrollPos( wxVERTICAL );
1921         SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+15) / m_yScroll, 0, scroll_pos, TRUE );
1922         GetClientSize( &clientWidth, &clientHeight );
1923
1924         wxNode* node = m_lines.First();
1925         while (node)
1926         {
1927             wxListLineData *line = (wxListLineData*)node->Data();
1928             line->CalculateSize( &dc, iconSpacing );
1929             line->SetPosition( &dc, x, y, clientWidth );
1930             int col_x = 2;
1931             for (int i = 0; i < GetColumnCount(); i++)
1932             {
1933                 line->SetColumnPosition( i, col_x );
1934                 col_x += GetColumnWidth( i );
1935             }
1936             y += lineSpacing;  // one pixel blank line between items
1937             node = node->Next();
1938         }
1939         m_visibleLines = clientHeight / lineSpacing;
1940     }
1941     else
1942     {
1943         // at first we try without any scrollbar. if the items don't
1944         // fit into the window, we recalculate after subtracting an
1945         // approximated 15 pt for the horizontal scrollbar
1946
1947         GetSize( &clientWidth, &clientHeight );
1948         clientHeight -= 4;  // sunken frame
1949
1950         int entireWidth = 0;
1951
1952         for (int tries = 0; tries < 2; tries++)
1953         {
1954             entireWidth = 0;
1955             int x = 5;  // painting is done at x-2
1956             int y = 5;  // painting is done at y-2
1957             int maxWidth = 0;
1958             wxNode *node = m_lines.First();
1959             while (node)
1960             {
1961                 wxListLineData *line = (wxListLineData*)node->Data();
1962                 line->CalculateSize( &dc, iconSpacing );
1963                 line->SetPosition( &dc, x, y, clientWidth );
1964                 line->GetSize( lineWidth, lineHeight );
1965                 if (lineWidth > maxWidth) maxWidth = lineWidth;
1966                 y += lineSpacing;
1967                 if (y+lineSpacing-6 >= clientHeight) // -6 for earlier "line breaking"
1968                 {
1969                     y = 5;
1970                     x += maxWidth+6;
1971                     entireWidth += maxWidth+6;
1972                     maxWidth = 0;
1973                 }
1974                 node = node->Next();
1975                 if (!node) entireWidth += maxWidth;
1976                 if ((tries == 0) && (entireWidth > clientWidth))
1977                 {
1978                     clientHeight -= 15; // scrollbar height
1979                     break;
1980                 }
1981                 if (!node) tries = 1;  // everything fits, no second try required
1982             }
1983         }
1984         m_visibleLines = (clientHeight+6) / (lineSpacing); // +6 for earlier "line breaking"
1985
1986         int scroll_pos = GetScrollPos( wxHORIZONTAL );
1987         SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, scroll_pos, 0, TRUE );
1988     }
1989 }
1990
1991 void wxListMainWindow::RealizeChanges( void )
1992 {
1993     if (!m_current)
1994     {
1995         wxNode *node = m_lines.First();
1996         if (node) m_current = (wxListLineData*)node->Data();
1997     }
1998     if (m_current)
1999     {
2000         FocusLine( m_current );
2001         if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
2002     }
2003 }
2004
2005 long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
2006 {
2007   long ret = 0;
2008   if (item > 0) ret = item;
2009   wxNode *node = m_lines.Nth( ret );
2010   while (node)
2011   {
2012     wxListLineData *line = (wxListLineData*)node->Data();
2013     if ((state & wxLIST_STATE_FOCUSED) && (line == m_current)) return ret;
2014     if ((state & wxLIST_STATE_SELECTED) && (line->IsHilighted())) return ret;
2015     if (!state) return ret;
2016     ret++;
2017     node = node->Next();
2018   }
2019   return -1;
2020 }
2021
2022 void wxListMainWindow::DeleteItem( long index )
2023 {
2024   m_dirty = TRUE;
2025   wxNode *node = m_lines.Nth( index );
2026   if (node)
2027   {
2028     wxListLineData *line = (wxListLineData*)node->Data();
2029     if (m_current == line) m_current = (wxListLineData *) NULL;
2030     DeleteLine( line );
2031     m_lines.DeleteNode( node );
2032   }
2033 }
2034
2035 void wxListMainWindow::DeleteColumn( int col )
2036 {
2037   wxCHECK_RET( col < (int)m_columns.GetCount(),
2038                "attempting to delete inexistent column in wxListView" );
2039
2040   m_dirty = TRUE;
2041   wxNode *node = m_columns.Nth( col );
2042   if (node) m_columns.DeleteNode( node );
2043 }
2044
2045 void wxListMainWindow::DeleteAllItems( void )
2046 {
2047   m_dirty = TRUE;
2048   m_current = (wxListLineData *) NULL;
2049   wxNode *node = m_lines.First();
2050   while (node)
2051   {
2052     wxListLineData *line = (wxListLineData*)node->Data();
2053     DeleteLine( line );
2054     node = node->Next();
2055   }
2056   m_lines.Clear();
2057 }
2058
2059 void wxListMainWindow::DeleteEverything( void )
2060 {
2061   m_dirty = TRUE;
2062   m_current = (wxListLineData *) NULL;
2063   wxNode *node = m_lines.First();
2064   while (node)
2065   {
2066     wxListLineData *line = (wxListLineData*)node->Data();
2067     DeleteLine( line );
2068     node = node->Next();
2069   }
2070   m_lines.Clear();
2071   m_current = (wxListLineData *) NULL;
2072   m_columns.Clear();
2073 }
2074
2075 void wxListMainWindow::EnsureVisible( long index )
2076 {
2077   wxListLineData *oldCurrent = m_current;
2078   m_current = (wxListLineData *) NULL;
2079   int i = index;
2080   wxNode *node = m_lines.Nth( i );
2081   if (node) m_current = (wxListLineData*)node->Data();
2082   if (m_current) MoveToFocus();
2083   m_current = oldCurrent;
2084 }
2085
2086 long wxListMainWindow::FindItem(long start, const wxString& str, bool WXUNUSED(partial) )
2087 {
2088   long pos = start;
2089   wxString tmp = str;
2090   if (pos < 0) pos = 0;
2091   wxNode *node = m_lines.Nth( pos );
2092   while (node)
2093   {
2094     wxListLineData *line = (wxListLineData*)node->Data();
2095     wxString s = "";
2096     line->GetText( 0, s );
2097     if (s == tmp) return pos;
2098     node = node->Next();
2099     pos++;
2100   }
2101   return -1;
2102 }
2103
2104 long wxListMainWindow::FindItem(long start, long data)
2105 {
2106   long pos = start;
2107   if (pos < 0) pos = 0;
2108   wxNode *node = m_lines.Nth( pos );
2109   while (node)
2110   {
2111     wxListLineData *line = (wxListLineData*)node->Data();
2112     wxListItem item;
2113     line->GetItem( 0, item );
2114     if (item.m_data == data) return pos;
2115     node = node->Next();
2116     pos++;
2117   }
2118   return -1;
2119 }
2120
2121 long wxListMainWindow::HitTest( int x, int y, int &flags )
2122 {
2123   wxNode *node = m_lines.First();
2124   int count = 0;
2125   while (node)
2126   {
2127     wxListLineData *line = (wxListLineData*)node->Data();
2128     long ret = line->IsHit( x, y );
2129     if (ret & flags)
2130     {
2131       flags = ret;
2132       return count;
2133     }
2134     node = node->Next();
2135     count++;
2136   }
2137   return -1;
2138 }
2139
2140 void wxListMainWindow::InsertItem( wxListItem &item )
2141 {
2142   m_dirty = TRUE;
2143   int mode = 0;
2144   if (m_mode & wxLC_REPORT) mode = wxLC_REPORT;
2145   else if (m_mode & wxLC_LIST) mode = wxLC_LIST;
2146   else if (m_mode & wxLC_ICON) mode = wxLC_ICON;
2147   else if (m_mode & wxLC_SMALL_ICON) mode = wxLC_ICON;  // no typo
2148   wxListLineData *line = new wxListLineData( this, mode, m_hilightBrush );
2149   if (m_mode & wxLC_REPORT)
2150   {
2151     line->InitItems( GetColumnCount() );
2152     item.m_width = GetColumnWidth( 0 )-3;
2153   }
2154   else
2155     line->InitItems( 1 );
2156   line->SetItem( 0, item );
2157   if ((item.m_itemId >= 0) && (item.m_itemId < (int)m_lines.GetCount()))
2158   {
2159      wxNode *node = m_lines.Nth( item.m_itemId );
2160      if (node) m_lines.Insert( node, line );
2161   }
2162   else
2163   {
2164     m_lines.Append( line );
2165   }
2166 }
2167
2168 void wxListMainWindow::InsertColumn( long col, wxListItem &item )
2169 {
2170   m_dirty = TRUE;
2171   if (m_mode & wxLC_REPORT)
2172   {
2173     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text );
2174     wxListHeaderData *column = new wxListHeaderData( item );
2175     if ((col >= 0) && (col < (int)m_columns.GetCount()))
2176     {
2177       wxNode *node = m_columns.Nth( col );
2178       if (node)
2179         m_columns.Insert( node, column );
2180     }
2181     else
2182     {
2183       m_columns.Append( column );
2184     }
2185   }
2186 }
2187
2188 wxListCtrlCompare list_ctrl_compare_func_2;
2189 long              list_ctrl_compare_data;
2190
2191 int list_ctrl_compare_func_1( const void *arg1, const void *arg2 )
2192 {
2193   wxListLineData *line1 = *((wxListLineData**)arg1);
2194   wxListLineData *line2 = *((wxListLineData**)arg2);
2195   wxListItem item;
2196   line1->GetItem( 0, item );
2197   long data1 = item.m_data;
2198   line2->GetItem( 0, item );
2199   long data2 = item.m_data;
2200   return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data );
2201 }
2202
2203 void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
2204 {
2205   list_ctrl_compare_func_2 = fn;
2206   list_ctrl_compare_data = data;
2207   m_lines.Sort( list_ctrl_compare_func_1 );
2208 }
2209
2210 // -------------------------------------------------------------------------------------
2211 // wxListItem
2212 // -------------------------------------------------------------------------------------
2213
2214 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
2215
2216 wxListItem::wxListItem(void)
2217 {
2218   m_mask = 0;
2219   m_itemId = 0;
2220   m_col = 0;
2221   m_state = 0;
2222   m_stateMask = 0;
2223   m_image = 0;
2224   m_data = 0;
2225   m_format = wxLIST_FORMAT_CENTRE;
2226   m_width = 0;
2227   m_colour = wxBLACK;
2228 }
2229
2230 // -------------------------------------------------------------------------------------
2231 // wxListEvent
2232 // -------------------------------------------------------------------------------------
2233
2234 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
2235
2236 wxListEvent::wxListEvent( wxEventType commandType, int id ):
2237   wxNotifyEvent( commandType, id )
2238 {
2239   m_code = 0;
2240   m_itemIndex = 0;
2241   m_oldItemIndex = 0;
2242   m_col = 0;
2243   m_cancelled = FALSE;
2244   m_pointDrag.x = 0;
2245   m_pointDrag.y = 0;
2246 }
2247
2248 // -------------------------------------------------------------------------------------
2249 // wxListCtrl
2250 // -------------------------------------------------------------------------------------
2251
2252 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
2253
2254 BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
2255   EVT_SIZE          (wxListCtrl::OnSize)
2256   EVT_IDLE          (wxListCtrl::OnIdle)
2257 END_EVENT_TABLE()
2258
2259 wxListCtrl::wxListCtrl(void)
2260 {
2261   m_imageListNormal = (wxImageList *) NULL;
2262   m_imageListSmall = (wxImageList *) NULL;
2263   m_imageListState = (wxImageList *) NULL;
2264   m_mainWin = (wxListMainWindow*) NULL;
2265   m_headerWin = (wxListHeaderWindow*) NULL;
2266 }
2267
2268 wxListCtrl::~wxListCtrl(void)
2269 {
2270 }
2271
2272 bool wxListCtrl::Create( wxWindow *parent, wxWindowID id,
2273       const wxPoint &pos, const wxSize &size,
2274       long style, const wxValidator &validator,
2275       const wxString &name )
2276 {
2277   m_imageListNormal = (wxImageList *) NULL;
2278   m_imageListSmall = (wxImageList *) NULL;
2279   m_imageListState = (wxImageList *) NULL;
2280   m_mainWin = (wxListMainWindow*) NULL;
2281   m_headerWin = (wxListHeaderWindow*) NULL;
2282
2283   long s = style;
2284
2285   if ((s & wxLC_REPORT == 0) &&
2286       (s & wxLC_LIST == 0) &&
2287       (s & wxLC_ICON == 0))
2288     s = s | wxLC_LIST;
2289
2290   bool ret = wxControl::Create( parent, id, pos, size, s, name );
2291
2292   SetValidator( validator );
2293
2294   if (s & wxSUNKEN_BORDER) s -= wxSUNKEN_BORDER;
2295
2296   m_mainWin = new wxListMainWindow( this, -1, wxPoint(0,0), size, s );
2297
2298   if (GetWindowStyleFlag() & wxLC_REPORT)
2299     m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(size.x,23) );
2300   else
2301     m_headerWin = (wxListHeaderWindow *) NULL;
2302
2303   return ret;
2304 }
2305
2306 void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
2307 {
2308   // handled in OnIdle
2309
2310   if (m_mainWin) m_mainWin->m_dirty = TRUE;
2311 }
2312
2313 void wxListCtrl::SetSingleStyle( long style, bool add )
2314 {
2315   long flag = GetWindowStyleFlag();
2316
2317   if (add)
2318   {
2319     if (style & wxLC_MASK_TYPE)  flag = flag & ~wxLC_MASK_TYPE;
2320     if (style & wxLC_MASK_ALIGN) flag = flag & ~wxLC_MASK_ALIGN;
2321     if (style & wxLC_MASK_SORT) flag = flag & ~wxLC_MASK_SORT;
2322   }
2323
2324   if (add)
2325   {
2326     flag |= style;
2327   }
2328   else
2329   {
2330     if (flag & style) flag -= style;
2331   }
2332
2333   SetWindowStyleFlag( flag );
2334 }
2335
2336 void wxListCtrl::SetWindowStyleFlag( long flag )
2337 {
2338   m_mainWin->DeleteEverything();
2339
2340   int width = 0;
2341   int height = 0;
2342   GetClientSize( &width, &height );
2343
2344   m_mainWin->SetMode( flag );
2345
2346   if (flag & wxLC_REPORT)
2347   {
2348     if (!(GetWindowStyleFlag() & wxLC_REPORT))
2349     {
2350 //      m_mainWin->SetSize( 0, 24, width, height-24 );
2351       if (!m_headerWin)
2352       {
2353         m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(width,23) );
2354       }
2355       else
2356       {
2357 //        m_headerWin->SetSize( 0, 0, width, 23 );
2358         m_headerWin->Show( TRUE );
2359       }
2360     }
2361   }
2362   else
2363   {
2364     if (GetWindowStyleFlag() & wxLC_REPORT)
2365     {
2366 //      m_mainWin->SetSize( 0, 0, width, height );
2367       m_headerWin->Show( FALSE );
2368     }
2369   }
2370
2371   wxWindow::SetWindowStyleFlag( flag );
2372 }
2373
2374 bool wxListCtrl::GetColumn(int col, wxListItem &item) const
2375 {
2376   m_mainWin->GetColumn( col, item );
2377   return TRUE;
2378 }
2379
2380 bool wxListCtrl::SetColumn( int col, wxListItem& item )
2381 {
2382   m_mainWin->SetColumn( col, item );
2383   return TRUE;
2384 }
2385
2386 int wxListCtrl::GetColumnWidth( int col ) const
2387 {
2388   return m_mainWin->GetColumnWidth( col );
2389 }
2390
2391 bool wxListCtrl::SetColumnWidth( int col, int width )
2392 {
2393   m_mainWin->SetColumnWidth( col, width );
2394   return TRUE;
2395 }
2396
2397 int wxListCtrl::GetCountPerPage(void) const
2398 {
2399   return m_mainWin->GetCountPerPage();  // different from Windows ?
2400 }
2401
2402 /*
2403 wxText& wxListCtrl::GetEditControl(void) const
2404 {
2405 }
2406 */
2407
2408 bool wxListCtrl::GetItem( wxListItem &info ) const
2409 {
2410   m_mainWin->GetItem( info );
2411   return TRUE;
2412 }
2413
2414 bool wxListCtrl::SetItem( wxListItem &info )
2415 {
2416   m_mainWin->SetItem( info );
2417   return TRUE;
2418 }
2419
2420 long wxListCtrl::SetItem( long index, int col, const wxString& label, int imageId )
2421 {
2422   wxListItem info;
2423   info.m_text = label;
2424   info.m_mask = wxLIST_MASK_TEXT;
2425   info.m_itemId = index;
2426   info.m_col = col;
2427   if ( imageId > -1 )
2428   {
2429     info.m_image = imageId;
2430     info.m_mask |= wxLIST_MASK_IMAGE;
2431   }
2432 ;
2433   m_mainWin->SetItem(info);
2434   return TRUE;
2435 }
2436
2437 int wxListCtrl::GetItemState( long item, long stateMask ) const
2438 {
2439   return m_mainWin->GetItemState( item, stateMask );
2440 }
2441
2442 bool wxListCtrl::SetItemState( long item, long state, long stateMask )
2443 {
2444   m_mainWin->SetItemState( item, state, stateMask );
2445   return TRUE;
2446 }
2447
2448 bool wxListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) )
2449 {
2450   wxListItem info;
2451   info.m_image = image;
2452   info.m_mask = wxLIST_MASK_IMAGE;
2453   info.m_itemId = item;
2454   m_mainWin->SetItem( info );
2455   return TRUE;
2456 }
2457
2458 wxString wxListCtrl::GetItemText( long item ) const
2459 {
2460   wxListItem info;
2461   info.m_itemId = item;
2462   m_mainWin->GetItem( info );
2463   return info.m_text;
2464 }
2465
2466 void wxListCtrl::SetItemText( long item, const wxString &str )
2467 {
2468   wxListItem info;
2469   info.m_mask = wxLIST_MASK_TEXT;
2470   info.m_itemId = item;
2471   info.m_text = str;
2472   m_mainWin->SetItem( info );
2473 }
2474
2475 long wxListCtrl::GetItemData( long item ) const
2476 {
2477   wxListItem info;
2478   info.m_itemId = item;
2479   m_mainWin->GetItem( info );
2480   return info.m_data;
2481 }
2482
2483 bool wxListCtrl::SetItemData( long item, long data )
2484 {
2485   wxListItem info;
2486   info.m_mask = wxLIST_MASK_DATA;
2487   info.m_itemId = item;
2488   info.m_data = data;
2489   m_mainWin->SetItem( info );
2490   return TRUE;
2491 }
2492
2493 bool wxListCtrl::GetItemRect( long item, wxRectangle &rect,  int WXUNUSED(code) ) const
2494 {
2495   m_mainWin->GetItemRect( item, rect );
2496   return TRUE;
2497 }
2498
2499 bool wxListCtrl::GetItemPosition( long item, wxPoint& pos ) const
2500 {
2501   m_mainWin->GetItemPosition( item, pos );
2502   return TRUE;
2503 }
2504
2505 bool wxListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) )
2506 {
2507   return 0;
2508 }
2509
2510 int wxListCtrl::GetItemCount(void) const
2511 {
2512   return m_mainWin->GetItemCount();
2513 }
2514
2515 int wxListCtrl::GetColumnCount(void) const
2516 {
2517   return m_mainWin->GetColumnCount();
2518 }
2519
2520 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
2521 {
2522   m_mainWin->SetItemSpacing( spacing, isSmall );
2523 }
2524
2525 int wxListCtrl::GetItemSpacing( bool isSmall ) const
2526 {
2527   return m_mainWin->GetItemSpacing( isSmall );
2528 }
2529
2530 int wxListCtrl::GetSelectedItemCount(void) const
2531 {
2532   return m_mainWin->GetSelectedItemCount();
2533 }
2534
2535 /*
2536 wxColour wxListCtrl::GetTextColour(void) const
2537 {
2538 }
2539
2540 void wxListCtrl::SetTextColour(const wxColour& WXUNUSED(col))
2541 {
2542 }
2543 */
2544
2545 long wxListCtrl::GetTopItem(void) const
2546 {
2547   return 0;
2548 }
2549
2550 long wxListCtrl::GetNextItem( long item, int geom, int state ) const
2551 {
2552   return m_mainWin->GetNextItem( item, geom, state );
2553 }
2554
2555 wxImageList *wxListCtrl::GetImageList(int which) const
2556 {
2557   if (which == wxIMAGE_LIST_NORMAL)
2558   {
2559     return m_imageListNormal;
2560   }
2561   else if (which == wxIMAGE_LIST_SMALL)
2562   {
2563     return m_imageListSmall;
2564   }
2565   else if (which == wxIMAGE_LIST_STATE)
2566   {
2567     return m_imageListState;
2568   }
2569   return (wxImageList *) NULL;
2570 }
2571
2572 void wxListCtrl::SetImageList( wxImageList *imageList, int which )
2573 {
2574   m_mainWin->SetImageList( imageList, which );
2575 }
2576
2577 bool wxListCtrl::Arrange( int WXUNUSED(flag) )
2578 {
2579   return 0;
2580 }
2581
2582 bool wxListCtrl::DeleteItem( long item )
2583 {
2584   m_mainWin->DeleteItem( item );
2585   return TRUE;
2586 }
2587
2588 bool wxListCtrl::DeleteAllItems(void)
2589 {
2590   m_mainWin->DeleteAllItems();
2591   return TRUE;
2592 }
2593
2594 void wxListCtrl::DeleteAllColumns()
2595 {
2596     for ( size_t n = 0; n < m_mainWin->m_columns.GetCount(); n++ )
2597         DeleteColumn(n);
2598 }
2599
2600 bool wxListCtrl::DeleteColumn( int col )
2601 {
2602   m_mainWin->DeleteColumn( col );
2603   return TRUE;
2604 }
2605
2606 /*
2607 wxText& wxListCtrl::Edit( long WXUNUSED(item ) )
2608 {
2609 }
2610 */
2611
2612 bool wxListCtrl::EnsureVisible( long item )
2613 {
2614   m_mainWin->EnsureVisible( item );
2615   return TRUE;
2616 }
2617
2618 long wxListCtrl::FindItem( long start, const wxString& str,  bool partial )
2619 {
2620   return m_mainWin->FindItem( start, str, partial );
2621 }
2622
2623 long wxListCtrl::FindItem( long start, long data )
2624 {
2625   return m_mainWin->FindItem( start, data );
2626 }
2627
2628 long wxListCtrl::FindItem( long WXUNUSED(start), const wxPoint& WXUNUSED(pt),
2629                            int WXUNUSED(direction))
2630 {
2631   return 0;
2632 }
2633
2634 long wxListCtrl::HitTest( const wxPoint &point, int &flags )
2635 {
2636   return m_mainWin->HitTest( (int)point.x, (int)point.y, flags );
2637 }
2638
2639 long wxListCtrl::InsertItem( wxListItem& info )
2640 {
2641   m_mainWin->InsertItem( info );
2642   return 0;
2643 }
2644
2645 long wxListCtrl::InsertItem( long index, const wxString &label )
2646 {
2647   wxListItem info;
2648   info.m_text = label;
2649   info.m_mask = wxLIST_MASK_TEXT;
2650   info.m_itemId = index;
2651   return InsertItem( info );
2652 }
2653
2654 long wxListCtrl::InsertItem( long index, int imageIndex )
2655 {
2656   wxListItem info;
2657   info.m_mask = wxLIST_MASK_IMAGE;
2658   info.m_image = imageIndex;
2659   info.m_itemId = index;
2660   return InsertItem( info );
2661 }
2662
2663 long wxListCtrl::InsertItem( long index, const wxString &label, int imageIndex )
2664 {
2665   wxListItem info;
2666   info.m_text = label;
2667   info.m_image = imageIndex;
2668   info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
2669   info.m_itemId = index;
2670   return InsertItem( info );
2671 }
2672
2673 long wxListCtrl::InsertColumn( long col, wxListItem &item )
2674 {
2675   m_mainWin->InsertColumn( col, item );
2676   return 0;
2677 }
2678
2679 long wxListCtrl::InsertColumn( long col, const wxString &heading,
2680                                int format, int width )
2681 {
2682   wxListItem item;
2683   item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2684   item.m_text = heading;
2685   if (width >= -2)
2686   {
2687     item.m_mask |= wxLIST_MASK_WIDTH;
2688     item.m_width = width;
2689   }
2690 ;
2691   item.m_format = format;
2692
2693   return InsertColumn( col, item );
2694 }
2695
2696 bool wxListCtrl::ScrollList( int WXUNUSED(dx), int WXUNUSED(dy) )
2697 {
2698   return 0;
2699 }
2700
2701 // Sort items.
2702 // fn is a function which takes 3 long arguments: item1, item2, data.
2703 // item1 is the long data associated with a first item (NOT the index).
2704 // item2 is the long data associated with a second item (NOT the index).
2705 // data is the same value as passed to SortItems.
2706 // The return value is a negative number if the first item should precede the second
2707 // item, a positive number of the second item should precede the first,
2708 // or zero if the two items are equivalent.
2709 // data is arbitrary data to be passed to the sort function.
2710
2711 bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
2712 {
2713   m_mainWin->SortItems( fn, data );
2714   return TRUE;
2715 }
2716
2717 void wxListCtrl::OnIdle( wxIdleEvent &WXUNUSED(event) )
2718 {
2719   if (!m_mainWin->m_dirty) return;
2720
2721   int cw = 0;
2722   int ch = 0;
2723   GetClientSize( &cw, &ch );
2724
2725   int x = 0;
2726   int y = 0;
2727   int w = 0;
2728   int h = 0;
2729
2730   if (GetWindowStyleFlag() & wxLC_REPORT)
2731   {
2732     m_headerWin->GetPosition( &x, &y );
2733     m_headerWin->GetSize( &w, &h );
2734     if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
2735       m_headerWin->SetSize( 0, 0, cw, 23 );
2736
2737     m_mainWin->GetPosition( &x, &y );
2738     m_mainWin->GetSize( &w, &h );
2739     if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
2740       m_mainWin->SetSize( 0, 24, cw, ch-24 );
2741   }
2742   else
2743   {
2744     m_mainWin->GetPosition( &x, &y );
2745     m_mainWin->GetSize( &w, &h );
2746     if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
2747       m_mainWin->SetSize( 0, 0, cw, ch );
2748   }
2749
2750   m_mainWin->CalculatePositions();
2751   m_mainWin->RealizeChanges();
2752   m_mainWin->m_dirty = FALSE;
2753   m_mainWin->Refresh();
2754 }
2755
2756 void wxListCtrl::SetBackgroundColour( const wxColour &colour )
2757 {
2758   if (m_mainWin)
2759   {
2760     m_mainWin->SetBackgroundColour( colour );
2761     m_mainWin->m_dirty = TRUE;
2762   }
2763   if (m_headerWin)
2764     m_headerWin->SetBackgroundColour( colour );
2765 }
2766
2767 void wxListCtrl::SetForegroundColour( const wxColour &colour )
2768 {
2769   if (m_mainWin)
2770   {
2771     m_mainWin->SetForegroundColour( colour );
2772     m_mainWin->m_dirty = TRUE;
2773   }
2774   if (m_headerWin)
2775     m_headerWin->SetForegroundColour( colour );
2776 }
2777
2778 void wxListCtrl::SetFont( const wxFont &font )
2779 {
2780   if (m_mainWin)
2781   {
2782     m_mainWin->SetFont( font );
2783     m_mainWin->m_dirty = TRUE;
2784   }
2785   if (m_headerWin)
2786     m_headerWin->SetFont( font );
2787 }
2788