src/generic/listctrl.cpp

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