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 // For compilers that support precompilation, includes "wx.h".
  15 #include "wx/wxprec.h"
  16
  17 #ifdef __BORLANDC__
  18 #pragma hdrstop
  19 #endif
  20
  21 #include "wx/dcscreen.h"
  22 #include "wx/app.h"
  23 #include "wx/listctrl.h"
  24 #include "wx/generic/imaglist.h"
  25
  26 //-----------------------------------------------------------------------------
  27 //  wxListItemData
  28 //-----------------------------------------------------------------------------
  29
  30 IMPLEMENT_DYNAMIC_CLASS(wxListItemData,wxObject);
  31
  32 wxListItemData::wxListItemData()
  33 {
  34     m_image = -1;
  35     m_data = 0;
  36     m_xpos = 0;
  37     m_ypos = 0;
  38     m_width = 0;
  39     m_height = 0;
  40     m_colour = wxBLACK;
  41 }
  42
  43 wxListItemData::wxListItemData( const wxListItem &info )
  44 {
  45     m_image = -1;
  46     m_data = 0;
  47     m_colour = info.m_colour;
  48     SetItem( info );
  49 }
  50
  51 void wxListItemData::SetItem( const wxListItem &info )
  52 {
  53     if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
  54     if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
  55     if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
  56     m_colour = info.m_colour;
  57     m_xpos = 0;
  58     m_ypos = 0;
  59     m_width = info.m_width;
  60     m_height = 0;
  61 }
  62
  63 void wxListItemData::SetText( const wxString &s )
  64 {
  65     m_text = s;
  66 }
  67
  68 void wxListItemData::SetImage( int image )
  69 {
  70     m_image = image;
  71 }
  72
  73 void wxListItemData::SetData( long data )
  74 {
  75     m_data = data;
  76 }
  77
  78 void wxListItemData::SetPosition( int x, int y )
  79 {
  80     m_xpos = x;
  81     m_ypos = y;
  82 }
  83
  84 void wxListItemData::SetSize( int width, int height )
  85 {
  86     if (width != -1) m_width = width;
  87     if (height != -1) m_height = height;
  88 }
  89
  90 void wxListItemData::SetColour( wxColour *col )
  91 {
  92     m_colour = col;
  93 }
  94
  95 bool wxListItemData::HasImage() const
  96 {
  97     return (m_image >= 0);
  98 }
  99
 100 bool wxListItemData::HasText() const
 101 {
 102     return (!m_text.IsNull());
 103 }
 104
 105 bool wxListItemData::IsHit( int x, int y ) const
 106 {
 107     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 108 }
 109
 110 void wxListItemData::GetText( wxString &s )
 111 {
 112     s = m_text;
 113 }
 114
 115 int wxListItemData::GetX() const
 116 {
 117     return m_xpos;
 118 }
 119
 120 int wxListItemData::GetY() const
 121 {
 122     return m_ypos;
 123 }
 124
 125 int wxListItemData::GetWidth() const
 126 {
 127     return m_width;
 128 }
 129
 130 int wxListItemData::GetHeight() const
 131 {
 132     return m_height;
 133 }
 134
 135 int wxListItemData::GetImage() const
 136 {
 137     return m_image;
 138 }
 139
 140 void wxListItemData::GetItem( wxListItem &info )
 141 {
 142     info.m_text = m_text;
 143     info.m_image = m_image;
 144     info.m_data = m_data;
 145     info.m_colour = m_colour;
 146 }
 147
 148 wxColour *wxListItemData::GetColour()
 149 {
 150     return m_colour;
 151 }
 152
 153 //-----------------------------------------------------------------------------
 154 //  wxListHeaderData
 155 //-----------------------------------------------------------------------------
 156
 157 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderData,wxObject);
 158
 159 wxListHeaderData::wxListHeaderData()
 160 {
 161     m_mask = 0;
 162     m_image = 0;
 163     m_format = 0;
 164     m_width = 0;
 165     m_xpos = 0;
 166     m_ypos = 0;
 167     m_height = 0;
 168 }
 169
 170 wxListHeaderData::wxListHeaderData( const wxListItem &item )
 171 {
 172     SetItem( item );
 173     m_xpos = 0;
 174     m_ypos = 0;
 175     m_height = 0;
 176 }
 177
 178 void wxListHeaderData::SetItem( const wxListItem &item )
 179 {
 180     m_mask = item.m_mask;
 181     m_text = item.m_text;
 182     m_image = item.m_image;
 183     m_format = item.m_format;
 184     m_width = item.m_width;
 185     if (m_width < 0) m_width = 80;
 186     if (m_width < 6) m_width = 6;
 187 }
 188
 189 void wxListHeaderData::SetPosition( int x, int y )
 190 {
 191     m_xpos = x;
 192     m_ypos = y;
 193 }
 194
 195 void wxListHeaderData::SetHeight( int h )
 196 {
 197     m_height = h;
 198 }
 199
 200 void wxListHeaderData::SetWidth( int w )
 201 {
 202     m_width = w;
 203     if (m_width < 0) m_width = 80;
 204     if (m_width < 6) m_width = 6;
 205 }
 206
 207 void wxListHeaderData::SetFormat( int format )
 208 {
 209     m_format = format;
 210 }
 211
 212 bool wxListHeaderData::HasImage() const
 213 {
 214     return (m_image != 0);
 215 }
 216
 217 bool wxListHeaderData::HasText() const
 218 {
 219     return (m_text.Length() > 0);
 220 }
 221
 222 bool wxListHeaderData::IsHit( int x, int y ) const
 223 {
 224     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 225 }
 226
 227 void wxListHeaderData::GetItem( wxListItem &item )
 228 {
 229     item.m_mask = m_mask;
 230     item.m_text = m_text;
 231     item.m_image = m_image;
 232     item.m_format = m_format;
 233     item.m_width = m_width;
 234 }
 235
 236 void wxListHeaderData::GetText( wxString &s )
 237 {
 238     s =  m_text;
 239 }
 240
 241 int wxListHeaderData::GetImage() const
 242 {
 243     return m_image;
 244 }
 245
 246 int wxListHeaderData::GetWidth() const
 247 {
 248     return m_width;
 249 }
 250
 251 int wxListHeaderData::GetFormat() const
 252 {
 253     return m_format;
 254 }
 255
 256 //-----------------------------------------------------------------------------
 257 //  wxListLineData
 258 //-----------------------------------------------------------------------------
 259
 260 IMPLEMENT_DYNAMIC_CLASS(wxListLineData,wxObject);
 261
 262 wxListLineData::wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush )
 263 {
 264     m_mode = mode;
 265     m_hilighted = FALSE;
 266     m_owner = owner;
 267     m_hilightBrush = hilightBrush;
 268     m_items.DeleteContents( TRUE );
 269     m_spacing = 0;
 270 }
 271
 272 void wxListLineData::CalculateSize( wxDC *dc, int spacing )
 273 {
 274     m_spacing = spacing;
 275     switch (m_mode)
 276     {
 277         case wxLC_ICON:
 278         {
 279             m_bound_all.width = m_spacing;
 280             m_bound_all.height = m_spacing+13;
 281             wxNode *node = m_items.First();
 282             if (node)
 283             {
 284                 wxListItemData *item = (wxListItemData*)node->Data();
 285                 wxString s;
 286                 item->GetText( s );
 287                 long lw,lh;
 288                 dc->GetTextExtent( s, &lw, &lh );
 289                 if (lw > m_spacing) m_bound_all.width = lw;
 290             }
 291             break;
 292         }
 293         case wxLC_LIST:
 294         {
 295             wxNode *node = m_items.First();
 296             if (node)
 297             {
 298                 wxListItemData *item = (wxListItemData*)node->Data();
 299                 wxString s;
 300                 item->GetText( s );
 301                 long lw,lh;
 302                 dc->GetTextExtent( s, &lw, &lh );
 303                 m_bound_all.width = lw;
 304                 m_bound_all.height = lh;
 305                 if (item->HasImage())
 306                 {
 307                     int w = 0;
 308                     int h = 0;
 309                     m_owner->GetImageSize( item->GetImage(), w, h );
 310                     m_bound_all.width += 4 + w;
 311                     if (h > m_bound_all.height) m_bound_all.height = h;
 312                 }
 313             }
 314             break;
 315         }
 316         case wxLC_REPORT:
 317         {
 318             m_bound_all.width = 0;
 319             m_bound_all.height = 0;
 320             wxNode *node = m_items.First();
 321             while (node)
 322             {
 323                 wxListItemData *item = (wxListItemData*)node->Data();
 324                 wxString s;
 325                 item->GetText( s );
 326                 if (s.IsNull()) s = "H";
 327                 long lh;
 328                 dc->GetTextExtent( s, (long*) NULL, &lh );
 329                 item->SetSize( item->GetWidth(), lh );
 330                 m_bound_all.height = lh;
 331                 node = node->Next();
 332             }
 333             break;
 334         }
 335     }
 336 }
 337
 338 void wxListLineData::SetPosition( wxDC *dc, int x, int y, int window_width )
 339 {
 340     m_bound_all.x = x;
 341     m_bound_all.y = y;
 342     switch (m_mode)
 343     {
 344         case wxLC_ICON:
 345         {
 346             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 347             AssignRect( m_bound_label, 0, 0, 0, 0 );
 348             AssignRect( m_bound_hilight, m_bound_all );
 349             wxNode *node = m_items.First();
 350             if (node)
 351             {
 352                 wxListItemData *item = (wxListItemData*)node->Data();
 353                 if (item->HasImage())
 354                 {
 355                     wxListItemData *item = (wxListItemData*)node->Data();
 356                     int w = 0;
 357                     int h = 0;
 358                     m_owner->GetImageSize( item->GetImage(), w, h );
 359                     m_bound_icon.x = m_bound_all.x + (m_spacing/2) - (w/2);
 360                     m_bound_icon.y = m_bound_all.y + m_spacing - h - 5;
 361                     m_bound_icon.width = w;
 362                     m_bound_icon.height = h;
 363                     if (!item->HasText())
 364                     {
 365                         AssignRect( m_bound_hilight, m_bound_icon );
 366                         m_bound_hilight.x -= 5;
 367                         m_bound_hilight.y -= 5;
 368                         m_bound_hilight.width += 9;
 369                         m_bound_hilight.height += 9;
 370                     }
 371                 }
 372                 if (item->HasText())
 373                 {
 374                     wxString s;
 375                     item->GetText( s );
 376                     long lw,lh;
 377                     dc->GetTextExtent( s, &lw, &lh );
 378                     if (m_bound_all.width > m_spacing)
 379                         m_bound_label.x = m_bound_all.x;
 380                     else
 381                         m_bound_label.x = m_bound_all.x +  (m_spacing/2) - lw/2;
 382                     m_bound_label.y = m_bound_all.y + m_bound_all.height - lh;
 383                     m_bound_label.width = lw;
 384                     m_bound_label.height = lh;
 385                     AssignRect( m_bound_hilight, m_bound_label );
 386                     m_bound_hilight.x -= 2;
 387                     m_bound_hilight.y -= 2;
 388                     m_bound_hilight.width += 4;
 389                     m_bound_hilight.height += 4;
 390                 }
 391             }
 392             break;
 393         }
 394         case wxLC_LIST:
 395         {
 396             AssignRect( m_bound_label, m_bound_all );
 397             m_bound_all.x -= 2;
 398             m_bound_all.y -= 2;
 399             m_bound_all.width += 4;
 400             m_bound_all.height += 3;
 401             AssignRect( m_bound_hilight, m_bound_all );
 402             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 403             wxNode *node = m_items.First();
 404             if (node)
 405             {
 406                 wxListItemData *item = (wxListItemData*)node->Data();
 407                 if (item->HasImage())
 408                 {
 409                     m_bound_icon.x = m_bound_all.x + 2;
 410                     m_bound_icon.y = m_bound_all.y + 2;
 411                     int w;
 412                     int h;
 413                     m_owner->GetImageSize( item->GetImage(), w, h );
 414                     m_bound_icon.width = w;
 415                     m_bound_icon.height = h;
 416                     m_bound_label.x += 4 + w;
 417                     m_bound_label.width -= 4 + w;
 418                 }
 419             }
 420             break;
 421         }
 422         case wxLC_REPORT:
 423         {
 424             long lw,lh;
 425             dc->GetTextExtent( "H", &lw, &lh );
 426             m_bound_all.x = 0;
 427             m_bound_all.y -= 0;
 428             m_bound_all.height = lh+3;
 429             m_bound_all.width = window_width;
 430             AssignRect( m_bound_hilight, m_bound_all );
 431             AssignRect( m_bound_label, m_bound_all );
 432             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 433             wxNode *node = m_items.First();
 434             if (node)
 435             {
 436                 wxListItemData *item = (wxListItemData*)node->Data();
 437                 wxString s;
 438                 item->GetText( s );
 439                 if (s.IsEmpty()) s = wxT("H");
 440                 long lw,lh;
 441                 dc->GetTextExtent( s, &lw, &lh );
 442                 m_bound_label.width = lw;
 443                 m_bound_label.height = lh;
 444                 if (item->HasImage())
 445                 {
 446                     m_bound_icon.x = m_bound_all.x + 2;
 447                     m_bound_icon.y = m_bound_all.y + 2;
 448                     int w;
 449                     int h;
 450                     m_owner->GetImageSize( item->GetImage(), w, h );
 451                     m_bound_icon.width = w;
 452                     m_bound_icon.height = h;
 453                     m_bound_label.x += 4 + w;
 454                 }
 455             }
 456             break;
 457         }
 458     }
 459 }
 460
 461 void wxListLineData::SetColumnPosition( int index, int x )
 462 {
 463     int i = index;
 464     wxNode *node = m_items.Nth( i );
 465     if (node)
 466     {
 467         wxListItemData *item = (wxListItemData*)node->Data();
 468         item->SetPosition( x, m_bound_all.y+1 );
 469     }
 470 }
 471
 472 void wxListLineData::GetSize( int &width, int &height )
 473 {
 474     width = m_bound_all.width;
 475     height = m_bound_all.height;
 476 }
 477
 478 void wxListLineData::GetExtent( int &x, int &y, int &width, int &height )
 479 {
 480     x = m_bound_all.x;
 481     y = m_bound_all.y;
 482     width = m_bound_all.width;
 483     height = m_bound_all.height;
 484 }
 485
 486 void wxListLineData::GetLabelExtent( int &x, int &y, int &width, int &height )
 487 {
 488     x = m_bound_label.x;
 489     y = m_bound_label.y;
 490     width = m_bound_label.width;
 491     height = m_bound_label.height;
 492 }
 493
 494 void wxListLineData::GetRect( wxRect &rect )
 495 {
 496     AssignRect( rect, m_bound_all );
 497 }
 498
 499 long wxListLineData::IsHit( int x, int y )
 500 {
 501     wxNode *node = m_items.First();
 502     if (node)
 503     {
 504         wxListItemData *item = (wxListItemData*)node->Data();
 505         if (item->HasImage() && IsInRect( x, y, m_bound_icon )) return wxLIST_HITTEST_ONITEMICON;
 506         if (item->HasText() && IsInRect( x, y, m_bound_label )) return wxLIST_HITTEST_ONITEMLABEL;
 507 //      if (!(item->HasImage() || item->HasText())) return 0;
 508     }
 509     // if there is no icon or text = empty
 510     if (IsInRect( x, y, m_bound_all )) return wxLIST_HITTEST_ONITEMICON;
 511     return 0;
 512 }
 513
 514 void wxListLineData::InitItems( int num )
 515 {
 516     for (int i = 0; i < num; i++) m_items.Append( new wxListItemData() );
 517 }
 518
 519 void wxListLineData::SetItem( int index, const wxListItem &info )
 520 {
 521     wxNode *node = m_items.Nth( index );
 522     if (node)
 523     {
 524        wxListItemData *item = (wxListItemData*)node->Data();
 525        item->SetItem( info );
 526     }
 527 }
 528
 529 void wxListLineData::GetItem( int index, wxListItem &info )
 530 {
 531     int i = index;
 532     wxNode *node = m_items.Nth( i );
 533     if (node)
 534     {
 535         wxListItemData *item = (wxListItemData*)node->Data();
 536         item->GetItem( info );
 537     }
 538 }
 539
 540 void wxListLineData::GetText( int index, wxString &s )
 541 {
 542     int i = index;
 543     wxNode *node = m_items.Nth( i );
 544     s = "";
 545     if (node)
 546     {
 547         wxListItemData *item = (wxListItemData*)node->Data();
 548         item->GetText( s );
 549     }
 550 }
 551
 552 void wxListLineData::SetText( int index, const wxString s )
 553 {
 554     int i = index;
 555     wxNode *node = m_items.Nth( i );
 556     if (node)
 557     {
 558         wxListItemData *item = (wxListItemData*)node->Data();
 559         item->SetText( s );
 560     }
 561 }
 562
 563 int wxListLineData::GetImage( int index )
 564 {
 565     int i = index;
 566     wxNode *node = m_items.Nth( i );
 567     if (node)
 568     {
 569         wxListItemData *item = (wxListItemData*)node->Data();
 570         return item->GetImage();
 571     }
 572     return -1;
 573 }
 574
 575 void wxListLineData::DoDraw( wxDC *dc, bool hilight, bool paintBG )
 576 {
 577     long dev_x = dc->LogicalToDeviceX( m_bound_all.x-2 );
 578     long dev_y = dc->LogicalToDeviceY( m_bound_all.y-2 );
 579     long dev_w = dc->LogicalToDeviceXRel( m_bound_all.width+4 );
 580     long dev_h = dc->LogicalToDeviceYRel( m_bound_all.height+4 );
 581
 582     if (!m_owner->IsExposed( dev_x, dev_y, dev_w, dev_h ))
 583     {
 584         return;
 585     }
 586
 587     if (paintBG)
 588     {
 589         if (hilight)
 590         {
 591             dc->SetBrush( * m_hilightBrush );
 592             dc->SetPen( * wxTRANSPARENT_PEN );
 593         }
 594         else
 595         {
 596             dc->SetBrush( * wxWHITE_BRUSH );
 597             dc->SetPen( * wxTRANSPARENT_PEN );
 598         }
 599         dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 600                            m_bound_hilight.width, m_bound_hilight.height );
 601     }
 602
 603     dc->SetBackgroundMode(wxTRANSPARENT);
 604     if (m_mode == wxLC_REPORT)
 605     {
 606         wxString s;
 607         wxNode *node = m_items.First();
 608         while (node)
 609         {
 610             wxListItemData *item = (wxListItemData*)node->Data();
 611             dc->SetClippingRegion( item->GetX(), item->GetY(), item->GetWidth()-3, item->GetHeight() );
 612             int x = item->GetX();
 613             if (item->HasImage())
 614             {
 615                 int y = 0;
 616                 m_owner->DrawImage( item->GetImage(), dc, x, item->GetY() );
 617                 m_owner->GetImageSize( item->GetImage(), x, y );
 618                 x += item->GetX() + 5;
 619             }
 620             if (item->HasText())
 621             {
 622                 item->GetText( s );
 623                 if (hilight)
 624                     dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 625                 else
 626                     dc->SetTextForeground( *item->GetColour() );
 627                 dc->DrawText( s, x, item->GetY() );
 628             }
 629             dc->DestroyClippingRegion();
 630             node = node->Next();
 631         }
 632     }
 633     else
 634     {
 635         wxNode *node = m_items.First();
 636         if (node)
 637         {
 638             wxListItemData *item = (wxListItemData*)node->Data();
 639             if (item->HasImage())
 640             {
 641                 m_owner->DrawImage( item->GetImage(), dc, m_bound_icon.x, m_bound_icon.y );
 642             }
 643             if (item->HasText())
 644             {
 645                 wxString s;
 646                 item->GetText( s );
 647                 if (hilight)
 648                     dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 649                 else
 650                     dc->SetTextForeground( * item->GetColour() );
 651                 dc->DrawText( s, m_bound_label.x, m_bound_label.y );
 652             }
 653         }
 654     }
 655 }
 656
 657 void wxListLineData::Hilight( bool on )
 658 {
 659     if (on == m_hilighted) return;
 660     if (on)
 661         m_owner->SelectLine( this );
 662     else
 663         m_owner->DeselectLine( this );
 664     m_hilighted = on;
 665 }
 666
 667 void wxListLineData::ReverseHilight( void )
 668 {
 669     m_hilighted = !m_hilighted;
 670     if (m_hilighted)
 671         m_owner->SelectLine( this );
 672     else
 673         m_owner->DeselectLine( this );
 674 }
 675
 676 void wxListLineData::DrawRubberBand( wxDC *dc, bool on )
 677 {
 678     if (on)
 679     {
 680         dc->SetPen( * wxBLACK_PEN );
 681         dc->SetBrush( * wxTRANSPARENT_BRUSH );
 682         dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 683                            m_bound_hilight.width, m_bound_hilight.height );
 684     }
 685 }
 686
 687 void wxListLineData::Draw( wxDC *dc )
 688 {
 689     DoDraw( dc, m_hilighted, m_hilighted );
 690 }
 691
 692 bool wxListLineData::IsInRect( int x, int y, const wxRect &rect )
 693 {
 694     return ((x >= rect.x) && (x <= rect.x+rect.width) &&
 695             (y >= rect.y) && (y <= rect.y+rect.height));
 696 }
 697
 698 bool wxListLineData::IsHilighted( void )
 699 {
 700     return m_hilighted;
 701 }
 702
 703 void wxListLineData::AssignRect( wxRect &dest, int x, int y, int width, int height )
 704 {
 705     dest.x = x;
 706     dest.y = y;
 707     dest.width = width;
 708     dest.height = height;
 709 }
 710
 711 void wxListLineData::AssignRect( wxRect &dest, const wxRect &source )
 712 {
 713     dest.x = source.x;
 714     dest.y = source.y;
 715     dest.width = source.width;
 716     dest.height = source.height;
 717 }
 718
 719 //-----------------------------------------------------------------------------
 720 //  wxListHeaderWindow
 721 //-----------------------------------------------------------------------------
 722
 723 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderWindow,wxWindow);
 724
 725 BEGIN_EVENT_TABLE(wxListHeaderWindow,wxWindow)
 726     EVT_PAINT         (wxListHeaderWindow::OnPaint)
 727     EVT_MOUSE_EVENTS  (wxListHeaderWindow::OnMouse)
 728     EVT_SET_FOCUS     (wxListHeaderWindow::OnSetFocus)
 729 END_EVENT_TABLE()
 730
 731 wxListHeaderWindow::wxListHeaderWindow( void )
 732 {
 733     m_owner = (wxListMainWindow *) NULL;
 734     m_currentCursor = (wxCursor *) NULL;
 735     m_resizeCursor = (wxCursor *) NULL;
 736     m_isDragging = FALSE;
 737 }
 738
 739 wxListHeaderWindow::wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner,
 740       const wxPoint &pos, const wxSize &size,
 741       long style, const wxString &name ) :
 742   wxWindow( win, id, pos, size, style, name )
 743 {
 744     m_owner = owner;
 745 //  m_currentCursor = wxSTANDARD_CURSOR;
 746     m_currentCursor = (wxCursor *) NULL;
 747     m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE );
 748     m_isDragging = FALSE;
 749     SetBackgroundColour( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ) );
 750 }
 751
 752 wxListHeaderWindow::~wxListHeaderWindow( void )
 753 {
 754     delete m_resizeCursor;
 755 }
 756
 757 void wxListHeaderWindow::DoDrawRect( wxDC *dc, int x, int y, int w, int h )
 758 {
 759     const int m_corner = 1;
 760
 761     dc->SetBrush( *wxTRANSPARENT_BRUSH );
 762
 763     dc->SetPen( *wxBLACK_PEN );
 764     dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
 765     dc->DrawRectangle( x, y+h, w+1, 1 );          // bottom (outer)
 766
 767     wxPen pen( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNSHADOW ), 1, wxSOLID );
 768
 769     dc->SetPen( pen );
 770     dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
 771     dc->DrawRectangle( x+1, y+h-1, w-2, 1 );      // bottom (inner)
 772
 773     dc->SetPen( *wxWHITE_PEN );
 774     dc->DrawRectangle( x, y, w-m_corner+1, 1 );   // top (outer)
 775     dc->DrawRectangle( x, y, 1, h );              // left (outer)
 776     dc->DrawLine( x, y+h-1, x+1, y+h-1 );
 777     dc->DrawLine( x+w-1, y, x+w-1, y+1 );
 778 }
 779
 780 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 781 {
 782     wxPaintDC dc( this );
 783     PrepareDC( dc );
 784
 785     dc.BeginDrawing();
 786
 787     dc.SetFont( GetFont() );
 788
 789     int w = 0;
 790     int h = 0;
 791     int x = 0;
 792     int y = 0;
 793     GetClientSize( &w, &h );
 794
 795     dc.SetBackgroundMode(wxTRANSPARENT);
 796     dc.SetTextForeground( *wxBLACK );
 797     if (m_foregroundColour.Ok()) dc.SetTextForeground( m_foregroundColour );
 798
 799     x = 1;
 800     y = 1;
 801     int numColumns = m_owner->GetColumnCount();
 802     wxListItem item;
 803     for (int i = 0; i < numColumns; i++)
 804     {
 805         m_owner->GetColumn( i, item );
 806         int cw = item.m_width-2;
 807         if ((i+1 == numColumns) || (x+item.m_width > w-5)) cw = w-x-1;
 808         dc.SetPen( *wxWHITE_PEN );
 809
 810         DoDrawRect( &dc, x, y, cw, h-2 );
 811         dc.SetClippingRegion( x, y, cw-5, h-4 );
 812         dc.DrawText( item.m_text, x+4, y+3 );
 813         dc.DestroyClippingRegion();
 814         x += item.m_width;
 815         if (x > w+5) break;
 816     }
 817     dc.EndDrawing();
 818 }
 819
 820 void wxListHeaderWindow::DrawCurrent()
 821 {
 822     int x1 = m_currentX;
 823     int y1 = 0;
 824     int x2 = m_currentX-1;
 825     int y2 = 0;
 826     int dummy;
 827     m_owner->GetClientSize( &dummy, &y2 );
 828     ClientToScreen( &x1, &y1 );
 829     m_owner->ClientToScreen( &x2, &y2 );
 830
 831     wxScreenDC dc;
 832     dc.SetLogicalFunction( wxINVERT );
 833     dc.SetPen( wxPen( *wxBLACK, 2, wxSOLID ) );
 834     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 835
 836     dc.DrawLine( x1, y1, x2, y2 );
 837
 838     dc.SetLogicalFunction( wxCOPY );
 839
 840     dc.SetPen( wxNullPen );
 841     dc.SetBrush( wxNullBrush );
 842 }
 843
 844 void wxListHeaderWindow::OnMouse( wxMouseEvent &event )
 845 {
 846     int x = event.GetX();
 847     int y = event.GetY();
 848     if (m_isDragging)
 849     {
 850         DrawCurrent();
 851         if (event.ButtonUp())
 852         {
 853             ReleaseMouse();
 854             m_isDragging = FALSE;
 855             m_owner->SetColumnWidth( m_column, m_currentX-m_minX );
 856         }
 857         else
 858         {
 859             int size_x = 0;
 860             int dummy;
 861             GetClientSize( &size_x, & dummy );
 862             if (x > m_minX+7)
 863                 m_currentX = x;
 864             else
 865                 m_currentX = m_minX+7;
 866             if (m_currentX > size_x-7) m_currentX = size_x-7;
 867             DrawCurrent();
 868         }
 869         return;
 870     }
 871
 872     m_minX = 0;
 873     bool hit_border = FALSE;
 874     int xpos = 0;
 875     for (int j = 0; j < m_owner->GetColumnCount()-1; j++)
 876     {
 877         xpos += m_owner->GetColumnWidth( j );
 878         m_column = j;
 879         if ((abs(x-xpos) < 3) && (y < 22))
 880         {
 881             hit_border = TRUE;
 882             break;
 883         }
 884         if (x-xpos < 0)
 885         {
 886             break;
 887         }
 888         m_minX = xpos;
 889     }
 890
 891     if (event.LeftDown())
 892     {
 893         if (hit_border)
 894         {
 895             m_isDragging = TRUE;
 896             m_currentX = x;
 897             DrawCurrent();
 898             CaptureMouse();
 899             return;
 900         }
 901         else
 902         {
 903             wxListEvent le( wxEVT_COMMAND_LIST_COL_CLICK, GetParent()->GetId() );
 904             le.SetEventObject( GetParent() );
 905             le.m_col = m_column;
 906             GetParent()->GetEventHandler()->ProcessEvent( le );
 907             return;
 908         }
 909     }
 910
 911     if (event.Moving())
 912     {
 913         if (hit_border)
 914         {
 915             if (m_currentCursor == wxSTANDARD_CURSOR) SetCursor( * m_resizeCursor );
 916             m_currentCursor = m_resizeCursor;
 917         }
 918         else
 919         {
 920             if (m_currentCursor != wxSTANDARD_CURSOR) SetCursor( * wxSTANDARD_CURSOR );
 921             m_currentCursor = wxSTANDARD_CURSOR;
 922         }
 923     }
 924 }
 925
 926 void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
 927 {
 928     m_owner->SetFocus();
 929 }
 930
 931 //-----------------------------------------------------------------------------
 932 // wxListRenameTimer (internal)
 933 //-----------------------------------------------------------------------------
 934
 935 wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner )
 936 {
 937     m_owner = owner;
 938 }
 939
 940 void wxListRenameTimer::Notify()
 941 {
 942     m_owner->OnRenameTimer();
 943 }
 944
 945 //-----------------------------------------------------------------------------
 946 // wxListTextCtrl (internal)
 947 //-----------------------------------------------------------------------------
 948
 949 IMPLEMENT_DYNAMIC_CLASS(wxListTextCtrl,wxTextCtrl);
 950
 951 BEGIN_EVENT_TABLE(wxListTextCtrl,wxTextCtrl)
 952     EVT_CHAR           (wxListTextCtrl::OnChar)
 953     EVT_KILL_FOCUS     (wxListTextCtrl::OnKillFocus)
 954 END_EVENT_TABLE()
 955
 956 wxListTextCtrl::wxListTextCtrl( wxWindow *parent, const wxWindowID id,
 957     bool *accept, wxString *res, wxListMainWindow *owner,
 958     const wxString &value, const wxPoint &pos, const wxSize &size,
 959 #if wxUSE_VALIDATORS
 960 #  if defined(__VISAGECPP__)
 961     int style, const wxValidator* validator, const wxString &name ) :
 962 #  else
 963     int style, const wxValidator& validator, const wxString &name ) :
 964 #  endif
 965 #endif
 966   wxTextCtrl( parent, id, value, pos, size, style, validator, name )
 967 {
 968     m_res = res;
 969     m_accept = accept;
 970     m_owner = owner;
 971     (*m_accept) = FALSE;
 972     (*m_res) = "";
 973     m_startValue = value;
 974 }
 975
 976 void wxListTextCtrl::OnChar( wxKeyEvent &event )
 977 {
 978     if (event.m_keyCode == WXK_RETURN)
 979     {
 980         (*m_accept) = TRUE;
 981         (*m_res) = GetValue();
 982         m_owner->SetFocus();
 983         return;
 984     }
 985     if (event.m_keyCode == WXK_ESCAPE)
 986     {
 987         (*m_accept) = FALSE;
 988         (*m_res) = "";
 989         m_owner->SetFocus();
 990         return;
 991     }
 992     event.Skip();
 993 }
 994
 995 void wxListTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
 996 {
 997     if (wxPendingDelete.Member(this)) return;
 998
 999     wxPendingDelete.Append(this);
1000
1001     if ((*m_accept) && ((*m_res) != m_startValue))
1002         m_owner->OnRenameAccept();
1003 }
1004
1005 //-----------------------------------------------------------------------------
1006 //  wxListMainWindow
1007 //-----------------------------------------------------------------------------
1008
1009 IMPLEMENT_DYNAMIC_CLASS(wxListMainWindow,wxScrolledWindow);
1010
1011 BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledWindow)
1012   EVT_PAINT          (wxListMainWindow::OnPaint)
1013   EVT_SIZE           (wxListMainWindow::OnSize)
1014   EVT_MOUSE_EVENTS   (wxListMainWindow::OnMouse)
1015   EVT_CHAR           (wxListMainWindow::OnChar)
1016   EVT_KEY_DOWN       (wxListMainWindow::OnKeyDown)
1017   EVT_SET_FOCUS      (wxListMainWindow::OnSetFocus)
1018   EVT_KILL_FOCUS     (wxListMainWindow::OnKillFocus)
1019 END_EVENT_TABLE()
1020
1021 wxListMainWindow::wxListMainWindow()
1022 {
1023     m_mode = 0;
1024     m_lines.DeleteContents( TRUE );
1025     m_columns.DeleteContents( TRUE );
1026     m_current = (wxListLineData *) NULL;
1027     m_visibleLines = 0;
1028     m_hilightBrush = (wxBrush *) NULL;
1029     m_xScroll = 0;
1030     m_yScroll = 0;
1031     m_dirty = TRUE;
1032     m_small_image_list = (wxImageList *) NULL;
1033     m_normal_image_list = (wxImageList *) NULL;
1034     m_small_spacing = 30;
1035     m_normal_spacing = 40;
1036     m_hasFocus = FALSE;
1037     m_usedKeys = TRUE;
1038     m_lastOnSame = FALSE;
1039     m_renameTimer = new wxListRenameTimer( this );
1040     m_isCreated = FALSE;
1041     m_dragCount = 0;
1042 }
1043
1044 wxListMainWindow::wxListMainWindow( wxWindow *parent, wxWindowID id,
1045       const wxPoint &pos, const wxSize &size,
1046       long style, const wxString &name ) :
1047   wxScrolledWindow( parent, id, pos, size, style|wxHSCROLL|wxVSCROLL, name )
1048 {
1049     m_mode = style;
1050     m_lines.DeleteContents( TRUE );
1051     m_columns.DeleteContents( TRUE );
1052     m_current = (wxListLineData *) NULL;
1053     m_dirty = TRUE;
1054     m_visibleLines = 0;
1055     m_hilightBrush = new wxBrush( wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHT), wxSOLID );
1056     m_small_image_list = (wxImageList *) NULL;
1057     m_normal_image_list = (wxImageList *) NULL;
1058     m_small_spacing = 30;
1059     m_normal_spacing = 40;
1060     m_hasFocus = FALSE;
1061     m_dragCount = 0;
1062     m_isCreated = FALSE;
1063     wxSize sz = size;
1064     sz.y = 25;
1065
1066     if (m_mode & wxLC_REPORT)
1067     {
1068         m_xScroll = 0;
1069         m_yScroll = 15;
1070     }
1071     else
1072     {
1073         m_xScroll = 15;
1074         m_yScroll = 0;
1075     }
1076     SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
1077
1078     m_usedKeys = TRUE;
1079     m_lastOnSame = FALSE;
1080     m_renameTimer = new wxListRenameTimer( this );
1081     m_renameAccept = FALSE;
1082
1083     SetBackgroundColour( *wxWHITE );
1084 }
1085
1086 wxListMainWindow::~wxListMainWindow()
1087 {
1088     if (m_hilightBrush) delete m_hilightBrush;
1089
1090     delete m_renameTimer;
1091 }
1092
1093 void wxListMainWindow::RefreshLine( wxListLineData *line )
1094 {
1095     int x = 0;
1096     int y = 0;
1097     int w = 0;
1098     int h = 0;
1099     if (line)
1100     {
1101         wxClientDC dc(this);
1102         PrepareDC( dc );
1103         line->GetExtent( x, y, w, h );
1104         wxRect rect(
1105           dc.LogicalToDeviceX(x-3),
1106           dc.LogicalToDeviceY(y-3),
1107           dc.LogicalToDeviceXRel(w+6),
1108           dc.LogicalToDeviceXRel(h+6) );
1109         Refresh( TRUE, &rect );
1110     }
1111 }
1112
1113 void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
1114 {
1115     // Note: a wxPaintDC must be constructed even if no drawing is
1116     // done (a Windows requirement).
1117     wxPaintDC dc( this );
1118     PrepareDC( dc );
1119
1120     if (m_dirty) return;
1121
1122     if (m_lines.GetCount() == 0) return;
1123
1124     dc.BeginDrawing();
1125
1126     dc.SetFont( GetFont() );
1127
1128     if (m_mode & wxLC_REPORT)
1129     {
1130         int lineSpacing = 0;
1131         wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
1132         int dummy = 0;
1133         line->GetSize( dummy, lineSpacing );
1134         lineSpacing += 1;
1135
1136         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1137
1138         wxNode *node = m_lines.Nth( y_s / lineSpacing );
1139         for (int i = 0; i < m_visibleLines+2; i++)
1140         {
1141             if (!node) break;
1142
1143             line = (wxListLineData*)node->Data();
1144             line->Draw( &dc );
1145             node = node->Next();
1146         }
1147     }
1148     else
1149     {
1150         wxNode *node = m_lines.First();
1151         while (node)
1152         {
1153             wxListLineData *line = (wxListLineData*)node->Data();
1154             line->Draw( &dc );
1155             node = node->Next();
1156         }
1157     }
1158
1159     if (m_current) m_current->DrawRubberBand( &dc, m_hasFocus );
1160
1161     dc.EndDrawing();
1162 }
1163
1164 void wxListMainWindow::HilightAll( bool on )
1165 {
1166     wxNode *node = m_lines.First();
1167     while (node)
1168     {
1169         wxListLineData *line = (wxListLineData *)node->Data();
1170         if (line->IsHilighted() != on)
1171         {
1172             line->Hilight( on );
1173             RefreshLine( line );
1174         }
1175         node = node->Next();
1176     }
1177 }
1178
1179 void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
1180 {
1181     wxListEvent le( command, GetParent()->GetId() );
1182     le.SetEventObject( GetParent() );
1183     le.m_itemIndex = GetIndexOfLine( line );
1184     line->GetItem( 0, le.m_item );
1185     GetParent()->GetEventHandler()->ProcessEvent( le );
1186 }
1187
1188 void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
1189 {
1190 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_FOCUSSED );
1191 }
1192
1193 void wxListMainWindow::UnfocusLine( wxListLineData *WXUNUSED(line) )
1194 {
1195 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_UNFOCUSSED );
1196 }
1197
1198 void wxListMainWindow::SelectLine( wxListLineData *line )
1199 {
1200     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_SELECTED );
1201 }
1202
1203 void wxListMainWindow::DeselectLine( wxListLineData *line )
1204 {
1205     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_DESELECTED );
1206 }
1207
1208 void wxListMainWindow::DeleteLine( wxListLineData *line )
1209 {
1210     SendNotify( line, wxEVT_COMMAND_LIST_DELETE_ITEM );
1211 }
1212
1213 /* *** */
1214
1215 void wxListMainWindow::EditLabel( long item )
1216 {
1217     wxNode *node = m_lines.Nth( item );
1218     wxCHECK_RET( node, wxT("wrong index in wxListCtrl::Edit()") );
1219
1220     m_currentEdit = (wxListLineData*) node->Data();
1221
1222     wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() );
1223     le.SetEventObject( GetParent() );
1224     le.m_itemIndex = GetIndexOfLine( m_currentEdit );
1225     m_currentEdit->GetItem( 0, le.m_item );
1226     GetParent()->GetEventHandler()->ProcessEvent( le );
1227
1228     if (!le.IsAllowed())
1229         return;
1230
1231     // We have to call this here because the label in
1232     // question might just have been added and no screen
1233     // update taken place.
1234     if (m_dirty) wxYield();
1235
1236     wxString s;
1237     m_currentEdit->GetText( 0, s );
1238     int x = 0;
1239     int y = 0;
1240     int w = 0;
1241     int h = 0;
1242     m_currentEdit->GetLabelExtent( x, y, w, h );
1243
1244     wxClientDC dc(this);
1245     PrepareDC( dc );
1246     x = dc.LogicalToDeviceX( x );
1247     y = dc.LogicalToDeviceY( y );
1248
1249     wxListTextCtrl *text = new wxListTextCtrl(
1250       this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
1251     text->SetFocus();
1252 }
1253
1254 void wxListMainWindow::OnRenameTimer()
1255 {
1256     wxCHECK_RET( m_current, wxT("invalid m_current") );
1257
1258     Edit( m_lines.IndexOf( m_current ) );
1259 }
1260
1261 void wxListMainWindow::OnRenameAccept()
1262 {
1263     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
1264     le.SetEventObject( GetParent() );
1265     le.m_itemIndex = GetIndexOfLine( m_currentEdit );
1266     m_currentEdit->GetItem( 0, le.m_item );
1267     le.m_item.m_text = m_renameRes;
1268     GetParent()->GetEventHandler()->ProcessEvent( le );
1269
1270     if (!le.IsAllowed()) return;
1271
1272     wxListItem info;
1273     info.m_mask = wxLIST_MASK_TEXT;
1274     info.m_itemId = le.m_itemIndex;
1275     info.m_text = m_renameRes;
1276     info.m_colour = le.m_item.m_colour;
1277     SetItem( info );
1278 }
1279
1280 void wxListMainWindow::OnMouse( wxMouseEvent &event )
1281 {
1282     if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
1283
1284     if (!m_current) return;
1285     if (m_dirty) return;
1286     if ( !(event.Dragging() || event.ButtonDown() || event.LeftUp() || event.ButtonDClick()) ) return;
1287
1288     wxClientDC dc(this);
1289     PrepareDC(dc);
1290     long x = dc.DeviceToLogicalX( (long)event.GetX() );
1291     long y = dc.DeviceToLogicalY( (long)event.GetY() );
1292
1293     /* Did we actually hit an item ? */
1294     long hitResult = 0;
1295     wxNode *node = m_lines.First();
1296     wxListLineData *line = (wxListLineData *) NULL;
1297     while (node)
1298     {
1299         line = (wxListLineData*)node->Data();
1300         hitResult = line->IsHit( x, y );
1301         if (hitResult) break;
1302         line = (wxListLineData *) NULL;
1303         node = node->Next();
1304     }
1305
1306     if (event.Dragging())
1307     {
1308         if (m_dragCount == 0)
1309             m_dragStart = wxPoint(x,y);
1310
1311         m_dragCount++;
1312
1313         if (m_dragCount != 3) return;
1314
1315         int command = wxEVT_COMMAND_LIST_BEGIN_DRAG;
1316         if (event.RightIsDown()) command = wxEVT_COMMAND_LIST_BEGIN_RDRAG;
1317
1318         wxListEvent le( command, GetParent()->GetId() );
1319         le.SetEventObject( GetParent() );
1320         le.m_pointDrag = m_dragStart;
1321         GetParent()->GetEventHandler()->ProcessEvent( le );
1322
1323         return;
1324     }
1325     else
1326     {
1327         m_dragCount = 0;
1328     }
1329
1330     if (!line) return;
1331
1332     if (event.ButtonDClick())
1333     {
1334         m_usedKeys = FALSE;
1335         m_lastOnSame = FALSE;
1336         m_renameTimer->Stop();
1337
1338         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
1339
1340        return;
1341     }
1342
1343     if (event.LeftUp() && m_lastOnSame)
1344     {
1345         m_usedKeys = FALSE;
1346         if ((line == m_current) &&
1347             (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
1348             (m_mode & wxLC_EDIT_LABELS)  )
1349         {
1350             m_renameTimer->Start( 100, TRUE );
1351         }
1352         m_lastOnSame = FALSE;
1353         return;
1354     }
1355
1356     if (event.RightDown())
1357     {
1358         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK );
1359         return;
1360     }
1361
1362     if (event.MiddleDown())
1363     {
1364         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK );
1365         return;
1366     }
1367
1368     if (event.LeftDown())
1369     {
1370         m_usedKeys = FALSE;
1371         wxListLineData *oldCurrent = m_current;
1372         if (m_mode & wxLC_SINGLE_SEL)
1373         {
1374             m_current = line;
1375             HilightAll( FALSE );
1376             m_current->ReverseHilight();
1377             RefreshLine( m_current );
1378         }
1379         else
1380         {
1381             if (event.ShiftDown())
1382             {
1383                 m_current = line;
1384                 m_current->ReverseHilight();
1385                 RefreshLine( m_current );
1386             }
1387             else if (event.ControlDown())
1388             {
1389                 m_current = line;
1390
1391                 int numOfCurrent = -1;
1392                 node = m_lines.First();
1393                 while (node)
1394                 {
1395                     wxListLineData *test_line = (wxListLineData*)node->Data();
1396                     numOfCurrent++;
1397                     if (test_line == oldCurrent) break;
1398                     node = node->Next();
1399                 }
1400
1401                 int numOfLine = -1;
1402                 node = m_lines.First();
1403                 while (node)
1404                 {
1405                     wxListLineData *test_line = (wxListLineData*)node->Data();
1406                     numOfLine++;
1407                     if (test_line == line) break;
1408                     node = node->Next();
1409                 }
1410
1411                 if (numOfLine < numOfCurrent)
1412                 {
1413                     int i = numOfLine;
1414                     numOfLine = numOfCurrent;
1415                     numOfCurrent = i;
1416                 }
1417
1418                 wxNode *node = m_lines.Nth( numOfCurrent );
1419                 for (int i = 0; i <= numOfLine-numOfCurrent; i++)
1420                 {
1421                     wxListLineData *test_line= (wxListLineData*)node->Data();
1422                     test_line->Hilight(TRUE);
1423                     RefreshLine( test_line );
1424                     node = node->Next();
1425                 }
1426             }
1427             else
1428             {
1429                 m_current = line;
1430                 HilightAll( FALSE );
1431                 m_current->ReverseHilight();
1432                 RefreshLine( m_current );
1433             }
1434         }
1435         if (m_current != oldCurrent)
1436         {
1437             RefreshLine( oldCurrent );
1438             UnfocusLine( oldCurrent );
1439             FocusLine( m_current );
1440         }
1441         m_lastOnSame = (m_current == oldCurrent);
1442         return;
1443     }
1444 }
1445
1446 void wxListMainWindow::MoveToFocus()
1447 {
1448     if (!m_current) return;
1449
1450     int x = 0;
1451     int y = 0;
1452     int w = 0;
1453     int h = 0;
1454     m_current->GetExtent( x, y, w, h );
1455
1456     int w_p = 0;
1457     int h_p = 0;
1458     GetClientSize( &w_p, &h_p );
1459
1460     if (m_mode & wxLC_REPORT)
1461     {
1462         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1463         if ((y > y_s) && (y+h < y_s+h_p)) return;
1464         if (y-y_s < 5) { Scroll( -1, (y-5-h_p/2)/m_yScroll ); }
1465         if (y+h+5 > y_s+h_p) { Scroll( -1, (y+h-h_p/2+h+15)/m_yScroll); }
1466     }
1467     else
1468     {
1469         int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
1470         if ((x > x_s) && (x+w < x_s+w_p)) return;
1471         if (x-x_s < 5) { Scroll( (x-5)/m_xScroll, -1 ); }
1472         if (x+w-5 > x_s+w_p) { Scroll( (x+w-w_p+15)/m_xScroll, -1 ); }
1473     }
1474 }
1475
1476 void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
1477 {
1478     if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
1479     wxListLineData *oldCurrent = m_current;
1480     m_current = newCurrent;
1481     MoveToFocus();
1482     if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
1483     RefreshLine( m_current );
1484     RefreshLine( oldCurrent );
1485     FocusLine( m_current );
1486     UnfocusLine( oldCurrent );
1487 }
1488
1489 void wxListMainWindow::OnKeyDown( wxKeyEvent &event )
1490 {
1491     wxWindow *parent = GetParent();
1492
1493     /* we propagate the key event up */
1494     wxKeyEvent ke( wxEVT_KEY_DOWN );
1495     ke.m_shiftDown = event.m_shiftDown;
1496     ke.m_controlDown = event.m_controlDown;
1497     ke.m_altDown = event.m_altDown;
1498     ke.m_metaDown = event.m_metaDown;
1499     ke.m_keyCode = event.m_keyCode;
1500     ke.m_x = event.m_x;
1501     ke.m_y = event.m_y;
1502     ke.SetEventObject( parent );
1503     if (parent->GetEventHandler()->ProcessEvent( ke )) return;
1504
1505     event.Skip();
1506 }
1507
1508 void wxListMainWindow::OnChar( wxKeyEvent &event )
1509 {
1510     wxWindow *parent = GetParent();
1511
1512     /* we send a list_key event up */
1513     wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() );
1514     le.m_code = event.KeyCode();
1515     le.SetEventObject( parent );
1516     parent->GetEventHandler()->ProcessEvent( le );
1517
1518     /* we propagate the char event up */
1519     wxKeyEvent ke( wxEVT_CHAR );
1520     ke.m_shiftDown = event.m_shiftDown;
1521     ke.m_controlDown = event.m_controlDown;
1522     ke.m_altDown = event.m_altDown;
1523     ke.m_metaDown = event.m_metaDown;
1524     ke.m_keyCode = event.m_keyCode;
1525     ke.m_x = event.m_x;
1526     ke.m_y = event.m_y;
1527     ke.SetEventObject( parent );
1528     if (parent->GetEventHandler()->ProcessEvent( ke )) return;
1529
1530     if (event.KeyCode() == WXK_TAB)
1531     {
1532         wxNavigationKeyEvent nevent;
1533         nevent.SetDirection( !event.ShiftDown() );
1534         nevent.SetCurrentFocus( m_parent );
1535         if (m_parent->GetEventHandler()->ProcessEvent( nevent )) return;
1536     }
1537
1538     /* no item -> nothing to do */
1539     if (!m_current)
1540     {
1541         event.Skip();
1542         return;
1543     }
1544
1545     switch (event.KeyCode())
1546     {
1547         case WXK_UP:
1548         {
1549             wxNode *node = m_lines.Member( m_current )->Previous();
1550             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1551             break;
1552         }
1553         case WXK_DOWN:
1554         {
1555             wxNode *node = m_lines.Member( m_current )->Next();
1556             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1557             break;
1558         }
1559         case WXK_END:
1560         {
1561             wxNode *node = m_lines.Last();
1562             OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1563             break;
1564         }
1565         case WXK_HOME:
1566         {
1567             wxNode *node = m_lines.First();
1568             OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1569             break;
1570         }
1571         case WXK_PRIOR:
1572         {
1573             int steps = 0;
1574             if (m_mode & wxLC_REPORT)
1575             {
1576                 steps = m_visibleLines-1;
1577             }
1578             else
1579             {
1580                 int pos = 0;
1581                 wxNode *node = m_lines.First();
1582                 for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1583                 steps = pos % m_visibleLines;
1584             }
1585             wxNode *node = m_lines.Member( m_current );
1586             for (int i = 0; i < steps; i++) if (node->Previous()) node = node->Previous();
1587             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1588             break;
1589         }
1590         case WXK_NEXT:
1591         {
1592             int steps = 0;
1593             if (m_mode & wxLC_REPORT)
1594             {
1595                 steps = m_visibleLines-1;
1596             }
1597             else
1598             {
1599                 int pos = 0; wxNode *node = m_lines.First();
1600                 for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1601                 steps = m_visibleLines-(pos % m_visibleLines)-1;
1602             }
1603             wxNode *node = m_lines.Member( m_current );
1604             for (int i = 0; i < steps; i++) if (node->Next()) node = node->Next();
1605             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1606             break;
1607         }
1608         case WXK_LEFT:
1609         {
1610             if (!(m_mode & wxLC_REPORT))
1611             {
1612                 wxNode *node = m_lines.Member( m_current );
1613                 for (int i = 0; i <m_visibleLines; i++) if (node->Previous()) node = node->Previous();
1614                 if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1615             }
1616             break;
1617         }
1618         case WXK_RIGHT:
1619         {
1620             if (!(m_mode & wxLC_REPORT))
1621             {
1622                 wxNode *node = m_lines.Member( m_current );
1623                 for (int i = 0; i <m_visibleLines; i++) if (node->Next()) node = node->Next();
1624                 if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1625             }
1626             break;
1627         }
1628         case WXK_SPACE:
1629         {
1630             m_current->ReverseHilight();
1631             RefreshLine( m_current );
1632             break;
1633         }
1634         case WXK_INSERT:
1635         {
1636             if (!(m_mode & wxLC_SINGLE_SEL))
1637             {
1638                 wxListLineData *oldCurrent = m_current;
1639                 m_current->ReverseHilight();
1640                 wxNode *node = m_lines.Member( m_current )->Next();
1641                 if (node) m_current = (wxListLineData*)node->Data();
1642                 MoveToFocus();
1643                 RefreshLine( oldCurrent );
1644                 RefreshLine( m_current );
1645                 UnfocusLine( oldCurrent );
1646                 FocusLine( m_current );
1647             }
1648             break;
1649         }
1650         case WXK_RETURN:
1651         case WXK_EXECUTE:
1652         {
1653             wxListEvent le( wxEVT_COMMAND_LIST_ITEM_ACTIVATED, GetParent()->GetId() );
1654             le.SetEventObject( GetParent() );
1655             le.m_itemIndex = GetIndexOfLine( m_current );
1656             m_current->GetItem( 0, le.m_item );
1657             GetParent()->GetEventHandler()->ProcessEvent( le );
1658             break;
1659         }
1660         default:
1661         {
1662             event.Skip();
1663             return;
1664         }
1665     }
1666     m_usedKeys = TRUE;
1667 }
1668
1669 #ifdef __WXGTK__
1670 extern wxWindow *g_focusWindow;
1671 #endif
1672
1673 void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1674 {
1675     m_hasFocus = TRUE;
1676     RefreshLine( m_current );
1677
1678     if (!GetParent()) return;
1679
1680 #ifdef __WXGTK__
1681     g_focusWindow = GetParent();
1682 #endif
1683
1684     wxFocusEvent event( wxEVT_SET_FOCUS, GetParent()->GetId() );
1685     event.SetEventObject( GetParent() );
1686     GetParent()->GetEventHandler()->ProcessEvent( event );
1687 }
1688
1689 void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1690 {
1691     m_hasFocus = FALSE;
1692     RefreshLine( m_current );
1693 }
1694
1695 void wxListMainWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
1696 {
1697 /*
1698   We don't even allow the wxScrolledWindow::AdjustScrollbars() call
1699
1700 */
1701 }
1702
1703 void wxListMainWindow::DrawImage( int index, wxDC *dc, int x, int y )
1704 {
1705     if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1706     {
1707         m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1708         return;
1709     }
1710     if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1711     {
1712         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1713     }
1714     if ((m_mode & wxLC_LIST) && (m_small_image_list))
1715     {
1716         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1717     }
1718     if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1719     {
1720         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1721         return;
1722     }
1723 }
1724
1725 void wxListMainWindow::GetImageSize( int index, int &width, int &height )
1726 {
1727     if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1728     {
1729         m_normal_image_list->GetSize( index, width, height );
1730         return;
1731     }
1732     if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1733     {
1734         m_small_image_list->GetSize( index, width, height );
1735         return;
1736     }
1737     if ((m_mode & wxLC_LIST) && (m_small_image_list))
1738     {
1739         m_small_image_list->GetSize( index, width, height );
1740         return;
1741     }
1742     if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1743     {
1744         m_small_image_list->GetSize( index, width, height );
1745         return;
1746     }
1747     width = 0;
1748     height = 0;
1749 }
1750
1751 int wxListMainWindow::GetTextLength( wxString &s )
1752 {
1753     wxClientDC dc( this );
1754     long lw = 0;
1755     long lh = 0;
1756     dc.GetTextExtent( s, &lw, &lh );
1757     return lw + 6;
1758 }
1759
1760 int wxListMainWindow::GetIndexOfLine( const wxListLineData *line )
1761 {
1762     int i = 0;
1763     wxNode *node = m_lines.First();
1764     while (node)
1765     {
1766         if (line == (wxListLineData*)node->Data()) return i;
1767         i++;
1768         node = node->Next();
1769     }
1770     return -1;
1771 }
1772
1773 void wxListMainWindow::SetImageList( wxImageList *imageList, int which )
1774 {
1775     m_dirty = TRUE;
1776     if (which == wxIMAGE_LIST_NORMAL) m_normal_image_list = imageList;
1777     if (which == wxIMAGE_LIST_SMALL) m_small_image_list = imageList;
1778 }
1779
1780 void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall )
1781 {
1782     m_dirty = TRUE;
1783     if (isSmall)
1784     {
1785         m_small_spacing = spacing;
1786     }
1787     else
1788     {
1789         m_normal_spacing = spacing;
1790     }
1791 }
1792
1793 int wxListMainWindow::GetItemSpacing( bool isSmall )
1794 {
1795     if (isSmall) return m_small_spacing; else return m_normal_spacing;
1796 }
1797
1798 void wxListMainWindow::SetColumn( int col, wxListItem &item )
1799 {
1800     m_dirty = TRUE;
1801     wxNode *node = m_columns.Nth( col );
1802     if (node)
1803     {
1804         if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text )+7;
1805         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1806         column->SetItem( item );
1807     }
1808     wxListCtrl *lc = (wxListCtrl*) GetParent();
1809     if (lc->m_headerWin) lc->m_headerWin->Refresh();
1810 }
1811
1812 void wxListMainWindow::SetColumnWidth( int col, int width )
1813 {
1814     if (!(m_mode & wxLC_REPORT)) return;
1815
1816     m_dirty = TRUE;
1817
1818     wxNode *node = (wxNode*) NULL;
1819
1820     if (width == wxLIST_AUTOSIZE_USEHEADER) width = 80;
1821     if (width == wxLIST_AUTOSIZE)
1822     {
1823         wxClientDC dc(this);
1824         dc.SetFont( GetFont() );
1825         int max = 10;
1826         node = m_lines.First();
1827         while (node)
1828         {
1829             wxListLineData *line = (wxListLineData*)node->Data();
1830             wxNode *n = line->m_items.Nth( col );
1831             if (n)
1832             {
1833                 wxListItemData *item = (wxListItemData*)n->Data();
1834                 int current = 0, ix = 0, iy = 0;
1835                 long lx = 0, ly = 0;
1836                 if (item->HasImage())
1837                 {
1838                     GetImageSize( item->GetImage(), ix, iy );
1839                     current = ix + 5;
1840                 }
1841                 if (item->HasText())
1842                 {
1843                     wxString str;
1844                     item->GetText( str );
1845                     dc.GetTextExtent( str, &lx, &ly );
1846                     current += lx;
1847                 }
1848                 if (current > max) max = current;
1849             }
1850             node = node->Next();
1851         }
1852         width = max+10;
1853     }
1854
1855     node = m_columns.Nth( col );
1856     if (node)
1857     {
1858         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1859         column->SetWidth( width );
1860     }
1861
1862     node = m_lines.First();
1863     while (node)
1864     {
1865         wxListLineData *line = (wxListLineData*)node->Data();
1866         wxNode *n = line->m_items.Nth( col );
1867         if (n)
1868         {
1869             wxListItemData *item = (wxListItemData*)n->Data();
1870             item->SetSize( width, -1 );
1871         }
1872         node = node->Next();
1873     }
1874
1875     wxListCtrl *lc = (wxListCtrl*) GetParent();
1876     if (lc->m_headerWin) lc->m_headerWin->Refresh();
1877 }
1878
1879 void wxListMainWindow::GetColumn( int col, wxListItem &item )
1880 {
1881     wxNode *node = m_columns.Nth( col );
1882     if (node)
1883     {
1884         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1885         column->GetItem( item );
1886     }
1887     else
1888     {
1889         item.m_format = 0;
1890         item.m_width = 0;
1891         item.m_text = "";
1892         item.m_image = 0;
1893         item.m_data = 0;
1894     }
1895 }
1896
1897 int wxListMainWindow::GetColumnWidth( int col )
1898 {
1899     wxNode *node = m_columns.Nth( col );
1900     if (node)
1901     {
1902         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1903         return column->GetWidth();
1904     }
1905     else
1906     {
1907         return 0;
1908     }
1909 }
1910
1911 int wxListMainWindow::GetColumnCount()
1912 {
1913     return m_columns.Number();
1914 }
1915
1916 int wxListMainWindow::GetCountPerPage()
1917 {
1918     return m_visibleLines;
1919 }
1920
1921 void wxListMainWindow::SetItem( wxListItem &item )
1922 {
1923     m_dirty = TRUE;
1924     wxNode *node = m_lines.Nth( item.m_itemId );
1925     if (node)
1926     {
1927         wxListLineData *line = (wxListLineData*)node->Data();
1928         if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
1929         line->SetItem( item.m_col, item );
1930     }
1931 }
1932
1933 void wxListMainWindow::SetItemState( long item, long state, long stateMask )
1934 {
1935     // m_dirty = TRUE; no recalcs needed
1936
1937     wxListLineData *oldCurrent = m_current;
1938
1939     if (stateMask & wxLIST_STATE_FOCUSED)
1940     {
1941         wxNode *node = m_lines.Nth( item );
1942         if (node)
1943         {
1944             wxListLineData *line = (wxListLineData*)node->Data();
1945             UnfocusLine( m_current );
1946             m_current = line;
1947             FocusLine( m_current );
1948             RefreshLine( m_current );
1949             if (oldCurrent) RefreshLine( oldCurrent );
1950         }
1951     }
1952
1953     if (stateMask & wxLIST_STATE_SELECTED)
1954     {
1955         bool on = state & wxLIST_STATE_SELECTED;
1956         if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
1957
1958         wxNode *node = m_lines.Nth( item );
1959         if (node)
1960         {
1961             wxListLineData *line = (wxListLineData*)node->Data();
1962             if (m_mode & wxLC_SINGLE_SEL)
1963             {
1964                 UnfocusLine( m_current );
1965                 m_current = line;
1966                 FocusLine( m_current );
1967                 if (oldCurrent) oldCurrent->Hilight( FALSE );
1968                 RefreshLine( m_current );
1969                 if (oldCurrent) RefreshLine( oldCurrent );
1970             }
1971             bool on = state & wxLIST_STATE_SELECTED;
1972             if (on != line->IsHilighted())
1973             {
1974                 line->Hilight( on );
1975                 RefreshLine( line );
1976             }
1977         }
1978     }
1979 }
1980
1981 int wxListMainWindow::GetItemState( long item, long stateMask )
1982 {
1983     int ret = wxLIST_STATE_DONTCARE;
1984     if (stateMask & wxLIST_STATE_FOCUSED)
1985     {
1986         wxNode *node = m_lines.Nth( item );
1987         if (node)
1988         {
1989             wxListLineData *line = (wxListLineData*)node->Data();
1990             if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
1991         }
1992     }
1993     if (stateMask & wxLIST_STATE_SELECTED)
1994     {
1995         wxNode *node = m_lines.Nth( item );
1996         if (node)
1997         {
1998             wxListLineData *line = (wxListLineData*)node->Data();
1999             if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
2000         }
2001     }
2002     return ret;
2003 }
2004
2005 void wxListMainWindow::GetItem( wxListItem &item )
2006 {
2007     wxNode *node = m_lines.Nth( item.m_itemId );
2008     if (node)
2009     {
2010         wxListLineData *line = (wxListLineData*)node->Data();
2011         line->GetItem( item.m_col, item );
2012     }
2013     else
2014     {
2015         item.m_mask = 0;
2016         item.m_text = "";
2017         item.m_image = 0;
2018         item.m_data = 0;
2019     }
2020 }
2021
2022 int wxListMainWindow::GetItemCount()
2023 {
2024     return m_lines.Number();
2025 }
2026
2027 void wxListMainWindow::GetItemRect( long index, wxRect &rect )
2028 {
2029     wxNode *node = m_lines.Nth( index );
2030     if (node)
2031     {
2032         wxListLineData *line = (wxListLineData*)node->Data();
2033         line->GetRect( rect );
2034     }
2035     else
2036     {
2037         rect.x = 0;
2038         rect.y = 0;
2039         rect.width = 0;
2040         rect.height = 0;
2041     }
2042 }
2043
2044 bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
2045 {
2046     wxNode *node = m_lines.Nth( item );
2047     if (node)
2048     {
2049         wxRect rect;
2050         wxListLineData *line = (wxListLineData*)node->Data();
2051         line->GetRect( rect );
2052         pos.x = rect.x;
2053         pos.y = rect.y;
2054     }
2055     else
2056     {
2057        pos.x = 0;
2058        pos.y = 0;
2059     }
2060     return TRUE;
2061 }
2062
2063 int wxListMainWindow::GetSelectedItemCount()
2064 {
2065     int ret = 0;
2066     wxNode *node = m_lines.First();
2067     while (node)
2068     {
2069         wxListLineData *line = (wxListLineData*)node->Data();
2070         if (line->IsHilighted()) ret++;
2071         node = node->Next();
2072     }
2073     return ret;
2074 }
2075
2076 void wxListMainWindow::SetMode( long mode )
2077 {
2078     m_dirty = TRUE;
2079     m_mode = mode;
2080
2081     DeleteEverything();
2082
2083     if (m_mode & wxLC_REPORT)
2084     {
2085         m_xScroll = 0;
2086         m_yScroll = 15;
2087     }
2088     else
2089     {
2090         m_xScroll = 15;
2091         m_yScroll = 0;
2092     }
2093 }
2094
2095 long wxListMainWindow::GetMode() const
2096 {
2097     return m_mode;
2098 }
2099
2100 void wxListMainWindow::CalculatePositions()
2101 {
2102     if (!m_lines.First()) return;
2103
2104     wxClientDC dc( this );
2105     dc.SetFont( GetFont() );
2106
2107     int iconSpacing = 0;
2108     if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
2109     if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
2110
2111     // we take the first line (which also can be an icon or
2112     // an a text item in wxLC_ICON and wxLC_LIST modes) to
2113     // measure the size of the line
2114
2115     int lineWidth = 0;
2116     int lineHeight = 0;
2117     int lineSpacing = 0;
2118
2119     wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
2120     line->CalculateSize( &dc, iconSpacing );
2121     int dummy = 0;
2122     line->GetSize( dummy, lineSpacing );
2123     lineSpacing += 4;
2124
2125     int clientWidth = 0;
2126     int clientHeight = 0;
2127
2128     if (m_mode & wxLC_REPORT)
2129     {
2130         int x = 4;
2131         int y = 1;
2132         int entireHeight = m_lines.Number() * lineSpacing + 2;
2133         int scroll_pos = GetScrollPos( wxVERTICAL );
2134         SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+15) / m_yScroll, 0, scroll_pos, TRUE );
2135         GetClientSize( &clientWidth, &clientHeight );
2136
2137         wxNode* node = m_lines.First();
2138         while (node)
2139         {
2140             wxListLineData *line = (wxListLineData*)node->Data();
2141             line->CalculateSize( &dc, iconSpacing );
2142             line->SetPosition( &dc, x, y, clientWidth );
2143             int col_x = 2;
2144             for (int i = 0; i < GetColumnCount(); i++)
2145             {
2146                 line->SetColumnPosition( i, col_x );
2147                 col_x += GetColumnWidth( i );
2148             }
2149             y += lineSpacing;  // one pixel blank line between items
2150             node = node->Next();
2151         }
2152         m_visibleLines = clientHeight / lineSpacing;
2153     }
2154     else
2155     {
2156         // at first we try without any scrollbar. if the items don't
2157         // fit into the window, we recalculate after subtracting an
2158         // approximated 15 pt for the horizontal scrollbar
2159
2160         GetSize( &clientWidth, &clientHeight );
2161         clientHeight -= 4;  // sunken frame
2162
2163         int entireWidth = 0;
2164
2165         for (int tries = 0; tries < 2; tries++)
2166         {
2167             entireWidth = 0;
2168             int x = 5;  // painting is done at x-2
2169             int y = 5;  // painting is done at y-2
2170             int maxWidth = 0;
2171             m_visibleLines = 0;
2172             int m_currentVisibleLines = 0;
2173             wxNode *node = m_lines.First();
2174             while (node)
2175             {
2176                 m_currentVisibleLines++;
2177                 wxListLineData *line = (wxListLineData*)node->Data();
2178                 line->CalculateSize( &dc, iconSpacing );
2179                 line->SetPosition( &dc, x, y, clientWidth );
2180                 line->GetSize( lineWidth, lineHeight );
2181                 if (lineWidth > maxWidth) maxWidth = lineWidth;
2182                 y += lineSpacing;
2183                 if (y+lineSpacing-6 >= clientHeight) // -6 for earlier "line breaking"
2184                 {
2185                     if (m_currentVisibleLines > m_visibleLines)
2186                         m_visibleLines = m_currentVisibleLines;
2187                     m_currentVisibleLines = 0;
2188                     y = 5;
2189                     x += maxWidth+6;
2190                     entireWidth += maxWidth+6;
2191                     maxWidth = 0;
2192                 }
2193                 node = node->Next();
2194                 if (!node) entireWidth += maxWidth;
2195                 if ((tries == 0) && (entireWidth > clientWidth))
2196                 {
2197                     clientHeight -= 15; // scrollbar height
2198                     m_visibleLines = 0;
2199                     m_currentVisibleLines = 0;
2200                     break;
2201                 }
2202                 if (!node) tries = 1;  // everything fits, no second try required
2203             }
2204         }
2205 //        m_visibleLines = (5+clientHeight+6) / (lineSpacing); // +6 for earlier "line breaking"
2206
2207         int scroll_pos = GetScrollPos( wxHORIZONTAL );
2208         SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, scroll_pos, 0, TRUE );
2209     }
2210 }
2211
2212 void wxListMainWindow::RealizeChanges( void )
2213 {
2214     if (!m_current)
2215     {
2216         wxNode *node = m_lines.First();
2217         if (node) m_current = (wxListLineData*)node->Data();
2218     }
2219     if (m_current)
2220     {
2221         FocusLine( m_current );
2222         if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
2223     }
2224 }
2225
2226 long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
2227 {
2228     long ret = 0;
2229     if (item > 0) ret = item;
2230     if(ret >= GetItemCount()) return -1;
2231     wxNode *node = m_lines.Nth( ret );
2232     while (node)
2233     {
2234         wxListLineData *line = (wxListLineData*)node->Data();
2235         if ((state & wxLIST_STATE_FOCUSED) && (line == m_current)) return ret;
2236         if ((state & wxLIST_STATE_SELECTED) && (line->IsHilighted())) return ret;
2237         if (!state) return ret;
2238         ret++;
2239         node = node->Next();
2240     }
2241     return -1;
2242 }
2243
2244 void wxListMainWindow::DeleteItem( long index )
2245 {
2246     m_dirty = TRUE;
2247     wxNode *node = m_lines.Nth( index );
2248     if (node)
2249     {
2250         wxListLineData *line = (wxListLineData*)node->Data();
2251         if (m_current == line) m_current = (wxListLineData *) NULL;
2252         DeleteLine( line );
2253         m_lines.DeleteNode( node );
2254     }
2255 }
2256
2257 void wxListMainWindow::DeleteColumn( int col )
2258 {
2259     wxCHECK_RET( col < (int)m_columns.GetCount(),
2260                wxT("attempting to delete inexistent column in wxListView") );
2261
2262     m_dirty = TRUE;
2263     wxNode *node = m_columns.Nth( col );
2264     if (node) m_columns.DeleteNode( node );
2265 }
2266
2267 void wxListMainWindow::DeleteAllItems( void )
2268 {
2269     m_dirty = TRUE;
2270     m_current = (wxListLineData *) NULL;
2271     wxNode *node = m_lines.First();
2272     while (node)
2273     {
2274         wxListLineData *line = (wxListLineData*)node->Data();
2275         DeleteLine( line );
2276         node = node->Next();
2277     }
2278     m_lines.Clear();
2279 }
2280
2281 void wxListMainWindow::DeleteEverything( void )
2282 {
2283     m_dirty = TRUE;
2284     m_current = (wxListLineData *) NULL;
2285     wxNode *node = m_lines.First();
2286     while (node)
2287     {
2288         wxListLineData *line = (wxListLineData*)node->Data();
2289         DeleteLine( line );
2290         node = node->Next();
2291     }
2292     m_lines.Clear();
2293     m_current = (wxListLineData *) NULL;
2294     m_columns.Clear();
2295 }
2296
2297 void wxListMainWindow::EnsureVisible( long index )
2298 {
2299     // We have to call this here because the label in
2300     // question might just have been added and no screen
2301     // update taken place.
2302     if (m_dirty) wxYield();
2303
2304     wxListLineData *oldCurrent = m_current;
2305     m_current = (wxListLineData *) NULL;
2306     int i = index;
2307     wxNode *node = m_lines.Nth( i );
2308     if (node) m_current = (wxListLineData*)node->Data();
2309     if (m_current) MoveToFocus();
2310     m_current = oldCurrent;
2311 }
2312
2313 long wxListMainWindow::FindItem(long start, const wxString& str, bool WXUNUSED(partial) )
2314 {
2315     long pos = start;
2316     wxString tmp = str;
2317     if (pos < 0) pos = 0;
2318     wxNode *node = m_lines.Nth( pos );
2319     while (node)
2320     {
2321         wxListLineData *line = (wxListLineData*)node->Data();
2322         wxString s = "";
2323         line->GetText( 0, s );
2324         if (s == tmp) return pos;
2325         node = node->Next();
2326         pos++;
2327     }
2328     return -1;
2329 }
2330
2331 long wxListMainWindow::FindItem(long start, long data)
2332 {
2333     long pos = start;
2334     if (pos < 0) pos = 0;
2335     wxNode *node = m_lines.Nth( pos );
2336     while (node)
2337     {
2338         wxListLineData *line = (wxListLineData*)node->Data();
2339         wxListItem item;
2340         line->GetItem( 0, item );
2341         if (item.m_data == data) return pos;
2342         node = node->Next();
2343         pos++;
2344     }
2345     return -1;
2346 }
2347
2348 long wxListMainWindow::HitTest( int x, int y, int &flags )
2349 {
2350     wxNode *node = m_lines.First();
2351     int count = 0;
2352     while (node)
2353     {
2354         wxListLineData *line = (wxListLineData*)node->Data();
2355         long ret = line->IsHit( x, y );
2356         if (ret & flags)
2357         {
2358             flags = ret;
2359             return count;
2360         }
2361         node = node->Next();
2362         count++;
2363     }
2364     return -1;
2365 }
2366
2367 void wxListMainWindow::InsertItem( wxListItem &item )
2368 {
2369     m_dirty = TRUE;
2370     int mode = 0;
2371     if (m_mode & wxLC_REPORT) mode = wxLC_REPORT;
2372     else if (m_mode & wxLC_LIST) mode = wxLC_LIST;
2373     else if (m_mode & wxLC_ICON) mode = wxLC_ICON;
2374     else if (m_mode & wxLC_SMALL_ICON) mode = wxLC_ICON;  // no typo
2375
2376     wxListLineData *line = new wxListLineData( this, mode, m_hilightBrush );
2377
2378     if (m_mode & wxLC_REPORT)
2379     {
2380         line->InitItems( GetColumnCount() );
2381         item.m_width = GetColumnWidth( 0 )-3;
2382     }
2383     else
2384     {
2385         line->InitItems( 1 );
2386     }
2387
2388     line->SetItem( 0, item );
2389     if ((item.m_itemId >= 0) && (item.m_itemId < (int)m_lines.GetCount()))
2390     {
2391         wxNode *node = m_lines.Nth( item.m_itemId );
2392         if (node) m_lines.Insert( node, line );
2393     }
2394     else
2395     {
2396         m_lines.Append( line );
2397     }
2398 }
2399
2400 void wxListMainWindow::InsertColumn( long col, wxListItem &item )
2401 {
2402     m_dirty = TRUE;
2403     if (m_mode & wxLC_REPORT)
2404     {
2405         if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text );
2406         wxListHeaderData *column = new wxListHeaderData( item );
2407         if ((col >= 0) && (col < (int)m_columns.GetCount()))
2408         {
2409             wxNode *node = m_columns.Nth( col );
2410             if (node)
2411                  m_columns.Insert( node, column );
2412         }
2413         else
2414         {
2415             m_columns.Append( column );
2416         }
2417     }
2418 }
2419
2420 wxListCtrlCompare list_ctrl_compare_func_2;
2421 long              list_ctrl_compare_data;
2422
2423 int LINKAGEMODE list_ctrl_compare_func_1( const void *arg1, const void *arg2 )
2424 {
2425     wxListLineData *line1 = *((wxListLineData**)arg1);
2426     wxListLineData *line2 = *((wxListLineData**)arg2);
2427     wxListItem item;
2428     line1->GetItem( 0, item );
2429     long data1 = item.m_data;
2430     line2->GetItem( 0, item );
2431     long data2 = item.m_data;
2432     return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data );
2433 }
2434
2435 void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
2436 {
2437     list_ctrl_compare_func_2 = fn;
2438     list_ctrl_compare_data = data;
2439     m_lines.Sort( list_ctrl_compare_func_1 );
2440 }
2441
2442 // -------------------------------------------------------------------------------------
2443 // wxListItem
2444 // -------------------------------------------------------------------------------------
2445
2446 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
2447
2448 wxListItem::wxListItem()
2449 {
2450     m_mask = 0;
2451     m_itemId = 0;
2452     m_col = 0;
2453     m_state = 0;
2454     m_stateMask = 0;
2455     m_image = 0;
2456     m_data = 0;
2457     m_format = wxLIST_FORMAT_CENTRE;
2458     m_width = 0;
2459     m_colour = wxBLACK;
2460 }
2461
2462 // -------------------------------------------------------------------------------------
2463 // wxListEvent
2464 // -------------------------------------------------------------------------------------
2465
2466 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
2467
2468 wxListEvent::wxListEvent( wxEventType commandType, int id ):
2469   wxNotifyEvent( commandType, id )
2470 {
2471     m_code = 0;
2472     m_itemIndex = 0;
2473     m_oldItemIndex = 0;
2474     m_col = 0;
2475     m_cancelled = FALSE;
2476     m_pointDrag.x = 0;
2477     m_pointDrag.y = 0;
2478 }
2479
2480 // -------------------------------------------------------------------------------------
2481 // wxListCtrl
2482 // -------------------------------------------------------------------------------------
2483
2484 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
2485
2486 BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
2487   EVT_SIZE          (wxListCtrl::OnSize)
2488   EVT_IDLE          (wxListCtrl::OnIdle)
2489 END_EVENT_TABLE()
2490
2491 wxListCtrl::wxListCtrl()
2492 {
2493     m_imageListNormal = (wxImageList *) NULL;
2494     m_imageListSmall = (wxImageList *) NULL;
2495     m_imageListState = (wxImageList *) NULL;
2496     m_mainWin = (wxListMainWindow*) NULL;
2497     m_headerWin = (wxListHeaderWindow*) NULL;
2498 }
2499
2500 wxListCtrl::~wxListCtrl()
2501 {
2502 }
2503
2504 bool wxListCtrl::Create( wxWindow *parent, wxWindowID id,
2505       const wxPoint &pos, const wxSize &size,
2506 #if wxUSE_VALIDATORS
2507 #  if defined(__VISAGECPP__)
2508       long style, const wxValidator *validator,
2509 #  else
2510       long style, const wxValidator &validator,
2511 #  endif
2512 #endif
2513       const wxString &name )
2514 {
2515     m_imageListNormal = (wxImageList *) NULL;
2516     m_imageListSmall = (wxImageList *) NULL;
2517     m_imageListState = (wxImageList *) NULL;
2518     m_mainWin = (wxListMainWindow*) NULL;
2519     m_headerWin = (wxListHeaderWindow*) NULL;
2520
2521     long s = style;
2522
2523     if ((s & wxLC_REPORT == 0) &&
2524         (s & wxLC_LIST == 0) &&
2525         (s & wxLC_ICON == 0))
2526     {
2527         s = s | wxLC_LIST;
2528     }
2529
2530     bool ret = wxControl::Create( parent, id, pos, size, s, name );
2531
2532 #if wxUSE_VALIDATORS
2533     SetValidator( validator );
2534 #endif
2535
2536     if (s & wxSUNKEN_BORDER) s -= wxSUNKEN_BORDER;
2537
2538     m_mainWin = new wxListMainWindow( this, -1, wxPoint(0,0), size, s );
2539
2540     if (HasFlag(wxLC_REPORT))
2541         m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(size.x,23), wxTAB_TRAVERSAL );
2542     else
2543         m_headerWin = (wxListHeaderWindow *) NULL;
2544
2545     SetBackgroundColour( *wxWHITE );
2546
2547     return ret;
2548 }
2549
2550 void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
2551 {
2552     /* handled in OnIdle */
2553
2554     if (m_mainWin) m_mainWin->m_dirty = TRUE;
2555 }
2556
2557 void wxListCtrl::SetSingleStyle( long style, bool add )
2558 {
2559     long flag = GetWindowStyle();
2560
2561     if (add)
2562     {
2563         if (style & wxLC_MASK_TYPE)  flag = flag & ~wxLC_MASK_TYPE;
2564         if (style & wxLC_MASK_ALIGN) flag = flag & ~wxLC_MASK_ALIGN;
2565         if (style & wxLC_MASK_SORT) flag = flag & ~wxLC_MASK_SORT;
2566     }
2567
2568     if (add)
2569     {
2570         flag |= style;
2571     }
2572     else
2573     {
2574         if (flag & style) flag -= style;
2575     }
2576
2577     SetWindowStyleFlag( flag );
2578 }
2579
2580 void wxListCtrl::SetWindowStyleFlag( long flag )
2581 {
2582     if (m_mainWin)
2583     {
2584         m_mainWin->DeleteEverything();
2585
2586         int width = 0;
2587         int height = 0;
2588         GetClientSize( &width, &height );
2589
2590         m_mainWin->SetMode( flag );
2591
2592         if (flag & wxLC_REPORT)
2593         {
2594             if (!HasFlag(wxLC_REPORT))
2595             {
2596                 if (!m_headerWin)
2597                 {
2598                     m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin,
2599                       wxPoint(0,0), wxSize(width,23), wxTAB_TRAVERSAL );
2600                     if (HasFlag(wxLC_NO_HEADER))
2601                         m_headerWin->Show( FALSE );
2602                 }
2603                 else
2604                 {
2605                     if (flag & wxLC_NO_HEADER)
2606                         m_headerWin->Show( FALSE );
2607                     else
2608                         m_headerWin->Show( TRUE );
2609                 }
2610             }
2611         }
2612         else
2613         {
2614             if (HasFlag(wxLC_REPORT) && !(HasFlag(wxLC_NO_HEADER)))
2615             {
2616                 m_headerWin->Show( FALSE );
2617             }
2618         }
2619     }
2620
2621     wxWindow::SetWindowStyleFlag( flag );
2622 }
2623
2624 bool wxListCtrl::GetColumn(int col, wxListItem &item) const
2625 {
2626     m_mainWin->GetColumn( col, item );
2627     return TRUE;
2628 }
2629
2630 bool wxListCtrl::SetColumn( int col, wxListItem& item )
2631 {
2632     m_mainWin->SetColumn( col, item );
2633     return TRUE;
2634 }
2635
2636 int wxListCtrl::GetColumnWidth( int col ) const
2637 {
2638     return m_mainWin->GetColumnWidth( col );
2639 }
2640
2641 bool wxListCtrl::SetColumnWidth( int col, int width )
2642 {
2643     m_mainWin->SetColumnWidth( col, width );
2644     return TRUE;
2645 }
2646
2647 int wxListCtrl::GetCountPerPage() const
2648 {
2649   return m_mainWin->GetCountPerPage();  // different from Windows ?
2650 }
2651
2652 bool wxListCtrl::GetItem( wxListItem &info ) const
2653 {
2654     m_mainWin->GetItem( info );
2655     return TRUE;
2656 }
2657
2658 bool wxListCtrl::SetItem( wxListItem &info )
2659 {
2660     m_mainWin->SetItem( info );
2661     return TRUE;
2662 }
2663
2664 long wxListCtrl::SetItem( long index, int col, const wxString& label, int imageId )
2665 {
2666     wxListItem info;
2667     info.m_text = label;
2668     info.m_mask = wxLIST_MASK_TEXT;
2669     info.m_itemId = index;
2670     info.m_col = col;
2671     if ( imageId > -1 )
2672     {
2673         info.m_image = imageId;
2674         info.m_mask |= wxLIST_MASK_IMAGE;
2675     };
2676     m_mainWin->SetItem(info);
2677     return TRUE;
2678 }
2679
2680 int wxListCtrl::GetItemState( long item, long stateMask ) const
2681 {
2682     return m_mainWin->GetItemState( item, stateMask );
2683 }
2684
2685 bool wxListCtrl::SetItemState( long item, long state, long stateMask )
2686 {
2687     m_mainWin->SetItemState( item, state, stateMask );
2688     return TRUE;
2689 }
2690
2691 bool wxListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) )
2692 {
2693     wxListItem info;
2694     info.m_image = image;
2695     info.m_mask = wxLIST_MASK_IMAGE;
2696     info.m_itemId = item;
2697     m_mainWin->SetItem( info );
2698     return TRUE;
2699 }
2700
2701 wxString wxListCtrl::GetItemText( long item ) const
2702 {
2703     wxListItem info;
2704     info.m_itemId = item;
2705     m_mainWin->GetItem( info );
2706     return info.m_text;
2707 }
2708
2709 void wxListCtrl::SetItemText( long item, const wxString &str )
2710 {
2711     wxListItem info;
2712     info.m_mask = wxLIST_MASK_TEXT;
2713     info.m_itemId = item;
2714     info.m_text = str;
2715     m_mainWin->SetItem( info );
2716 }
2717
2718 long wxListCtrl::GetItemData( long item ) const
2719 {
2720     wxListItem info;
2721     info.m_itemId = item;
2722     m_mainWin->GetItem( info );
2723     return info.m_data;
2724 }
2725
2726 bool wxListCtrl::SetItemData( long item, long data )
2727 {
2728     wxListItem info;
2729     info.m_mask = wxLIST_MASK_DATA;
2730     info.m_itemId = item;
2731     info.m_data = data;
2732     m_mainWin->SetItem( info );
2733     return TRUE;
2734 }
2735
2736 bool wxListCtrl::GetItemRect( long item, wxRect &rect,  int WXUNUSED(code) ) const
2737 {
2738     m_mainWin->GetItemRect( item, rect );
2739     return TRUE;
2740 }
2741
2742 bool wxListCtrl::GetItemPosition( long item, wxPoint& pos ) const
2743 {
2744     m_mainWin->GetItemPosition( item, pos );
2745     return TRUE;
2746 }
2747
2748 bool wxListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) )
2749 {
2750     return 0;
2751 }
2752
2753 int wxListCtrl::GetItemCount() const
2754 {
2755     return m_mainWin->GetItemCount();
2756 }
2757
2758 int wxListCtrl::GetColumnCount() const
2759 {
2760     return m_mainWin->GetColumnCount();
2761 }
2762
2763 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
2764 {
2765     m_mainWin->SetItemSpacing( spacing, isSmall );
2766 }
2767
2768 int wxListCtrl::GetItemSpacing( bool isSmall ) const
2769 {
2770     return m_mainWin->GetItemSpacing( isSmall );
2771 }
2772
2773 int wxListCtrl::GetSelectedItemCount() const
2774 {
2775     return m_mainWin->GetSelectedItemCount();
2776 }
2777
2778 /*
2779 wxColour wxListCtrl::GetTextColour() const
2780 {
2781 }
2782
2783 void wxListCtrl::SetTextColour(const wxColour& WXUNUSED(col))
2784 {
2785 }
2786 */
2787
2788 long wxListCtrl::GetTopItem() const
2789 {
2790     return 0;
2791 }
2792
2793 long wxListCtrl::GetNextItem( long item, int geom, int state ) const
2794 {
2795     return m_mainWin->GetNextItem( item, geom, state );
2796 }
2797
2798 wxImageList *wxListCtrl::GetImageList(int which) const
2799 {
2800     if (which == wxIMAGE_LIST_NORMAL)
2801     {
2802         return m_imageListNormal;
2803     }
2804     else if (which == wxIMAGE_LIST_SMALL)
2805     {
2806         return m_imageListSmall;
2807     }
2808     else if (which == wxIMAGE_LIST_STATE)
2809     {
2810         return m_imageListState;
2811     }
2812     return (wxImageList *) NULL;
2813 }
2814
2815 void wxListCtrl::SetImageList( wxImageList *imageList, int which )
2816 {
2817     m_mainWin->SetImageList( imageList, which );
2818 }
2819
2820 bool wxListCtrl::Arrange( int WXUNUSED(flag) )
2821 {
2822     return 0;
2823 }
2824
2825 bool wxListCtrl::DeleteItem( long item )
2826 {
2827     m_mainWin->DeleteItem( item );
2828     return TRUE;
2829 }
2830
2831 bool wxListCtrl::DeleteAllItems()
2832 {
2833     m_mainWin->DeleteAllItems();
2834     return TRUE;
2835 }
2836
2837 bool wxListCtrl::DeleteAllColumns()
2838 {
2839     for ( size_t n = 0; n < m_mainWin->m_columns.GetCount(); n++ )
2840         DeleteColumn(n);
2841
2842     return TRUE;
2843 }
2844
2845 void wxListCtrl::ClearAll()
2846 {
2847     m_mainWin->DeleteEverything();
2848 }
2849
2850 bool wxListCtrl::DeleteColumn( int col )
2851 {
2852     m_mainWin->DeleteColumn( col );
2853     return TRUE;
2854 }
2855
2856 void wxListCtrl::Edit( long item )
2857 {
2858     m_mainWin->Edit( item );
2859 }
2860
2861 bool wxListCtrl::EnsureVisible( long item )
2862 {
2863     m_mainWin->EnsureVisible( item );
2864     return TRUE;
2865 }
2866
2867 long wxListCtrl::FindItem( long start, const wxString& str,  bool partial )
2868 {
2869     return m_mainWin->FindItem( start, str, partial );
2870 }
2871
2872 long wxListCtrl::FindItem( long start, long data )
2873 {
2874     return m_mainWin->FindItem( start, data );
2875 }
2876
2877 long wxListCtrl::FindItem( long WXUNUSED(start), const wxPoint& WXUNUSED(pt),
2878                            int WXUNUSED(direction))
2879 {
2880     return 0;
2881 }
2882
2883 long wxListCtrl::HitTest( const wxPoint &point, int &flags )
2884 {
2885     return m_mainWin->HitTest( (int)point.x, (int)point.y, flags );
2886 }
2887
2888 long wxListCtrl::InsertItem( wxListItem& info )
2889 {
2890     m_mainWin->InsertItem( info );
2891     return info.m_itemId;
2892 }
2893
2894 long wxListCtrl::InsertItem( long index, const wxString &label )
2895 {
2896     wxListItem info;
2897     info.m_text = label;
2898     info.m_mask = wxLIST_MASK_TEXT;
2899     info.m_itemId = index;
2900     return InsertItem( info );
2901 }
2902
2903 long wxListCtrl::InsertItem( long index, int imageIndex )
2904 {
2905     wxListItem info;
2906     info.m_mask = wxLIST_MASK_IMAGE;
2907     info.m_image = imageIndex;
2908     info.m_itemId = index;
2909     return InsertItem( info );
2910 }
2911
2912 long wxListCtrl::InsertItem( long index, const wxString &label, int imageIndex )
2913 {
2914     wxListItem info;
2915     info.m_text = label;
2916     info.m_image = imageIndex;
2917     info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
2918     info.m_itemId = index;
2919     return InsertItem( info );
2920 }
2921
2922 long wxListCtrl::InsertColumn( long col, wxListItem &item )
2923 {
2924     m_mainWin->InsertColumn( col, item );
2925     return 0;
2926 }
2927
2928 long wxListCtrl::InsertColumn( long col, const wxString &heading,
2929                                int format, int width )
2930 {
2931     wxListItem item;
2932     item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2933     item.m_text = heading;
2934     if (width >= -2)
2935     {
2936         item.m_mask |= wxLIST_MASK_WIDTH;
2937         item.m_width = width;
2938     }
2939     item.m_format = format;
2940
2941     return InsertColumn( col, item );
2942 }
2943
2944 bool wxListCtrl::ScrollList( int WXUNUSED(dx), int WXUNUSED(dy) )
2945 {
2946     return 0;
2947 }
2948
2949 // Sort items.
2950 // fn is a function which takes 3 long arguments: item1, item2, data.
2951 // item1 is the long data associated with a first item (NOT the index).
2952 // item2 is the long data associated with a second item (NOT the index).
2953 // data is the same value as passed to SortItems.
2954 // The return value is a negative number if the first item should precede the second
2955 // item, a positive number of the second item should precede the first,
2956 // or zero if the two items are equivalent.
2957 // data is arbitrary data to be passed to the sort function.
2958
2959 bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
2960 {
2961     m_mainWin->SortItems( fn, data );
2962     return TRUE;
2963 }
2964
2965 void wxListCtrl::OnIdle( wxIdleEvent &WXUNUSED(event) )
2966 {
2967     if (!m_mainWin->m_dirty) return;
2968
2969     int cw = 0;
2970     int ch = 0;
2971     GetClientSize( &cw, &ch );
2972
2973     int x = 0;
2974     int y = 0;
2975     int w = 0;
2976     int h = 0;
2977
2978     if (HasFlag(wxLC_REPORT) && !HasFlag(wxLC_NO_HEADER))
2979     {
2980         m_headerWin->GetPosition( &x, &y );
2981         m_headerWin->GetSize( &w, &h );
2982         if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
2983             m_headerWin->SetSize( 0, 0, cw, 23 );
2984
2985         m_mainWin->GetPosition( &x, &y );
2986         m_mainWin->GetSize( &w, &h );
2987         if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
2988             m_mainWin->SetSize( 0, 24, cw, ch-24 );
2989     }
2990     else
2991     {
2992         m_mainWin->GetPosition( &x, &y );
2993         m_mainWin->GetSize( &w, &h );
2994         if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
2995             m_mainWin->SetSize( 0, 0, cw, ch );
2996     }
2997
2998     m_mainWin->CalculatePositions();
2999     m_mainWin->RealizeChanges();
3000     m_mainWin->m_dirty = FALSE;
3001     m_mainWin->Refresh();
3002 }
3003
3004 bool wxListCtrl::SetBackgroundColour( const wxColour &colour )
3005 {
3006     if ( !wxWindow::SetBackgroundColour( colour ) )
3007         return FALSE;
3008
3009     if (m_mainWin)
3010     {
3011         m_mainWin->SetBackgroundColour( colour );
3012         m_mainWin->m_dirty = TRUE;
3013     }
3014
3015     if (m_headerWin)
3016     {
3017 //        m_headerWin->SetBackgroundColour( colour );
3018     }
3019
3020     return TRUE;
3021 }
3022
3023 bool wxListCtrl::SetForegroundColour( const wxColour &colour )
3024 {
3025     if ( !wxWindow::SetForegroundColour( colour ) )
3026         return FALSE;
3027
3028     if (m_mainWin)
3029     {
3030         m_mainWin->SetForegroundColour( colour );
3031         m_mainWin->m_dirty = TRUE;
3032     }
3033
3034     if (m_headerWin)
3035     {
3036         m_headerWin->SetForegroundColour( colour );
3037     }
3038
3039     return TRUE;
3040 }
3041
3042 bool wxListCtrl::SetFont( const wxFont &font )
3043 {
3044     if ( !wxWindow::SetFont( font ) )
3045         return FALSE;
3046
3047     if (m_mainWin)
3048     {
3049         m_mainWin->SetFont( font );
3050         m_mainWin->m_dirty = TRUE;
3051     }
3052
3053     if (m_headerWin)
3054     {
3055         m_headerWin->SetFont( font );
3056     }
3057
3058     return TRUE;
3059 }
3060