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 }
 678
 679 void wxListHeaderWindow::DoDrawRect( wxPaintDC *dc, int x, int y, int w, int h )
 680 {
 681   const int m_corner = 1;
 682
 683   dc->SetBrush( *wxTRANSPARENT_BRUSH );
 684
 685   dc->SetPen( *wxBLACK_PEN );
 686   dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
 687   dc->DrawRectangle( x, y+h, w, 1 );            // bottom (outer)
 688
 689   dc->SetPen( *wxMEDIUM_GREY_PEN );
 690   dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
 691   dc->DrawRectangle( x+1, y+h-1, w-2, 1 );      // bottom (inner)
 692
 693   dc->SetPen( *wxWHITE_PEN );
 694   dc->DrawRectangle( x, y, w-m_corner+1, 1 );   // top (outer)
 695 //  dc->DrawRectangle( x, y+1, w-m_corner, 1 );   // top (inner)
 696   dc->DrawRectangle( x, y, 1, h );              // left (outer)
 697 //  dc->DrawRectangle( x+1, y, 1, h-1 );          // left (inner)
 698 }
 699
 700 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 701 {
 702   wxPaintDC dc( this );
 703   PrepareDC( dc );
 704
 705   dc.BeginDrawing();
 706
 707   dc.SetFont( m_font );
 708
 709   int w = 0;
 710   int h = 0;
 711   int x = 0;
 712   int y = 0;
 713   GetClientSize( &w, &h );
 714
 715   dc.SetTextForeground( *wxBLACK );
 716   if (m_foregroundColour.Ok()) dc.SetTextForeground( m_foregroundColour );
 717
 718   x = 1;
 719   y = 1;
 720   int numColumns = m_owner->GetColumnCount();
 721   wxListItem item;
 722   for (int i = 0; i < numColumns; i++)
 723   {
 724     m_owner->GetColumn( i, item );
 725     int cw = item.m_width-2;
 726     if ((i+1 == numColumns) || (x+item.m_width > w-5)) cw = w-x-1;
 727     dc.SetPen( *wxWHITE_PEN );
 728
 729     DoDrawRect( &dc, x, y, cw, h-2 );
 730     dc.SetClippingRegion( x, y, cw-5, h-4 );
 731     dc.DrawText( item.m_text, x+4, y+3 );
 732     dc.DestroyClippingRegion();
 733     x += item.m_width;
 734     if (x > w+5) break;
 735   }
 736   dc.EndDrawing();
 737 }
 738
 739 void wxListHeaderWindow::DrawCurrent()
 740 {
 741   int x1 = m_currentX;
 742   int y1 = 0;
 743   int x2 = m_currentX-1;
 744   int y2 = 0;
 745   m_owner->GetClientSize( (int*)NULL, &y2 );
 746   ClientToScreen( &x1, &y1 );
 747   m_owner->ClientToScreen( &x2, &y2 );
 748
 749   wxScreenDC dc;
 750   dc.SetLogicalFunction( wxXOR );
 751   dc.SetPen( wxPen( *wxBLACK, 2, wxSOLID ) );
 752   dc.SetBrush( *wxTRANSPARENT_BRUSH );
 753
 754   dc.DrawLine( x1, y1, x2, y2 );
 755
 756   dc.SetLogicalFunction( wxCOPY );
 757
 758   dc.SetPen( wxNullPen );
 759   dc.SetBrush( wxNullBrush );
 760 }
 761
 762 void wxListHeaderWindow::OnMouse( wxMouseEvent &event )
 763 {
 764   int x = event.GetX();
 765   int y = event.GetY();
 766   if (m_isDraging)
 767   {
 768     DrawCurrent();
 769     if (event.ButtonUp())
 770     {
 771 //      wxScreenDC::EndDrawingOnTop();
 772       ReleaseMouse();
 773       m_isDraging = FALSE;
 774       m_owner->SetColumnWidth( m_column, m_currentX-m_minX );
 775     }
 776     else
 777     {
 778       int size_x = 0;
 779       GetClientSize( &size_x, (int*) NULL );
 780       if (x > m_minX+7)
 781         m_currentX = x;
 782       else
 783         m_currentX = m_minX+7;
 784       if (m_currentX > size_x-7) m_currentX = size_x-7;
 785       DrawCurrent();
 786     }
 787     return;
 788   }
 789
 790   m_minX = 0;
 791   bool hit_border = FALSE;
 792   int xpos = 0;
 793   for (int j = 0; j < m_owner->GetColumnCount(); j++)
 794   {
 795     xpos += m_owner->GetColumnWidth( j );
 796     if ((abs(x-xpos) < 3) && (y < 22))
 797     {
 798       hit_border = TRUE;
 799       m_column = j;
 800       break;
 801     }
 802     m_minX = xpos;
 803   }
 804
 805   if (event.LeftDown() && hit_border)
 806   {
 807     m_isDraging = TRUE;
 808     m_currentX = x;
 809 //    wxScreenDC::StartDrawingOnTop( m_owner );
 810     DrawCurrent();
 811     CaptureMouse();
 812     return;
 813   }
 814
 815   if (event.Moving())
 816   {
 817     if (hit_border)
 818     {
 819       if (m_currentCursor == wxSTANDARD_CURSOR) SetCursor( m_resizeCursor );
 820       m_currentCursor = m_resizeCursor;
 821     }
 822     else
 823     {
 824       if (m_currentCursor != wxSTANDARD_CURSOR) SetCursor( wxSTANDARD_CURSOR );
 825       m_currentCursor = wxSTANDARD_CURSOR;
 826     }
 827   }
 828 }
 829
 830 void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
 831 {
 832   m_owner->SetFocus();
 833 }
 834
 835 //-----------------------------------------------------------------------------
 836 // wxListRenameTimer (internal)
 837 //-----------------------------------------------------------------------------
 838
 839 wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner )
 840 {
 841   m_owner = owner;
 842 }
 843
 844 void wxListRenameTimer::Notify()
 845 {
 846   m_owner->OnRenameTimer();
 847 }
 848
 849 //-----------------------------------------------------------------------------
 850 // wxListTextCtrl (internal)
 851 //-----------------------------------------------------------------------------
 852
 853 IMPLEMENT_DYNAMIC_CLASS(wxListTextCtrl,wxTextCtrl);
 854
 855 BEGIN_EVENT_TABLE(wxListTextCtrl,wxTextCtrl)
 856   EVT_CHAR           (wxListTextCtrl::OnChar)
 857   EVT_KILL_FOCUS     (wxListTextCtrl::OnKillFocus)
 858 END_EVENT_TABLE()
 859
 860 wxListTextCtrl::wxListTextCtrl( wxWindow *parent, const wxWindowID id,
 861     bool *accept, wxString *res, wxListMainWindow *owner,
 862     const wxString &value, const wxPoint &pos, const wxSize &size,
 863     int style, const wxValidator& validator, const wxString &name ) :
 864   wxTextCtrl( parent, id, value, pos, size, style, validator, name )
 865 {
 866   m_res = res;
 867   m_accept = accept;
 868   m_owner = owner;
 869 }
 870
 871 void wxListTextCtrl::OnChar( wxKeyEvent &event )
 872 {
 873   if (event.m_keyCode == WXK_RETURN)
 874   {
 875     (*m_accept) = TRUE;
 876     (*m_res) = GetValue();
 877     m_owner->OnRenameAccept();
 878 //  Show( FALSE );
 879     Destroy();
 880     return;
 881   }
 882   if (event.m_keyCode == WXK_ESCAPE)
 883   {
 884     (*m_accept) = FALSE;
 885     (*m_res) = "";
 886 //  Show( FALSE );
 887     Destroy();
 888     return;
 889   }
 890   event.Skip();
 891 }
 892
 893 void wxListTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
 894 {
 895   (*m_accept) = FALSE;
 896   (*m_res) = "";
 897 //   Show( FALSE );
 898    Destroy();
 899    return;
 900 }
 901
 902 //-----------------------------------------------------------------------------
 903 //  wxListMainWindow
 904 //-----------------------------------------------------------------------------
 905
 906 IMPLEMENT_DYNAMIC_CLASS(wxListMainWindow,wxScrolledWindow);
 907
 908 BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledWindow)
 909   EVT_PAINT          (wxListMainWindow::OnPaint)
 910   EVT_SIZE           (wxListMainWindow::OnSize)
 911   EVT_MOUSE_EVENTS   (wxListMainWindow::OnMouse)
 912   EVT_CHAR           (wxListMainWindow::OnChar)
 913   EVT_SET_FOCUS      (wxListMainWindow::OnSetFocus)
 914   EVT_KILL_FOCUS     (wxListMainWindow::OnKillFocus)
 915 END_EVENT_TABLE()
 916
 917 wxListMainWindow::wxListMainWindow( void )
 918 {
 919   m_mode = 0;
 920   m_lines.DeleteContents( TRUE );
 921   m_columns.DeleteContents( TRUE );
 922   m_current = (wxListLineData *) NULL;
 923   m_visibleLines = 0;
 924   m_hilightBrush = (wxBrush *) NULL;
 925   m_xScroll = 0;
 926   m_yScroll = 0;
 927   m_dirty = TRUE;
 928   m_small_image_list = (wxImageList *) NULL;
 929   m_normal_image_list = (wxImageList *) NULL;
 930   m_small_spacing = 30;
 931   m_normal_spacing = 40;
 932   m_hasFocus = FALSE;
 933   m_usedKeys = TRUE;
 934   m_lastOnSame = FALSE;
 935   m_renameTimer = new wxListRenameTimer( this );
 936   m_isCreated = FALSE;
 937   m_dragCount = 0;
 938 }
 939
 940 wxListMainWindow::wxListMainWindow( wxWindow *parent, wxWindowID id,
 941       const wxPoint &pos, const wxSize &size,
 942       long style, const wxString &name ) :
 943   wxScrolledWindow( parent, id, pos, size, style, name )
 944 {
 945   m_mode = style;
 946   m_lines.DeleteContents( TRUE );
 947   m_columns.DeleteContents( TRUE );
 948   m_current = (wxListLineData *) NULL;
 949   m_dirty = TRUE;
 950   m_visibleLines = 0;
 951   m_hilightBrush = new wxBrush( wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHT), wxSOLID );
 952   m_small_image_list = (wxImageList *) NULL;
 953   m_normal_image_list = (wxImageList *) NULL;
 954   m_small_spacing = 30;
 955   m_normal_spacing = 40;
 956 //  AllowDoubleClick( TRUE );
 957   m_hasFocus = FALSE;
 958   m_dragCount = 0;
 959   m_isCreated = FALSE;
 960   wxSize sz = size;
 961   sz.y = 25;
 962
 963   if (m_mode & wxLC_REPORT)
 964   {
 965     m_xScroll = 0;
 966     m_yScroll = 15;
 967   }
 968   else
 969   {
 970     m_xScroll = 15;
 971     m_yScroll = 0;
 972   }
 973   SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
 974
 975   m_usedKeys = TRUE;
 976   m_lastOnSame = FALSE;
 977   m_renameTimer = new wxListRenameTimer( this );
 978   m_renameAccept = FALSE;
 979 //  m_text = new wxRawListTextCtrl( GetParent(), "", &m_renameAccept, &m_renameRes, this, 10, 10, 40, 10 );
 980 //  m_text->Show( FALSE );
 981
 982   SetBackgroundColour( *wxWHITE );
 983 }
 984
 985 wxListMainWindow::~wxListMainWindow( void )
 986 {
 987   if (m_hilightBrush) delete m_hilightBrush;
 988   delete m_renameTimer;
 989 //  if (m_hilightColour) delete m_hilightColour;
 990 //  delete m_text;
 991 }
 992
 993 void wxListMainWindow::RefreshLine( wxListLineData *line )
 994 {
 995   int x = 0;
 996   int y = 0;
 997   int w = 0;
 998   int h = 0;
 999   if (line)
1000   {
1001     wxClientDC dc(this);
1002     PrepareDC( dc );
1003     line->GetExtent( x, y, w, h );
1004     wxRectangle rect(
1005       dc.LogicalToDeviceX(x-3),
1006       dc.LogicalToDeviceY(y-3),
1007       dc.LogicalToDeviceXRel(w+6),
1008       dc.LogicalToDeviceXRel(h+6) );
1009     Refresh( TRUE, &rect );
1010   }
1011 }
1012
1013 void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
1014 {
1015   if (m_dirty) return;
1016
1017   wxPaintDC dc( this );
1018   PrepareDC( dc );
1019
1020   dc.BeginDrawing();
1021
1022   dc.SetFont( m_font );
1023
1024   wxNode *node = m_lines.First();
1025   while (node)
1026   {
1027     wxListLineData *line = (wxListLineData*)node->Data();
1028     line->Draw( &dc );
1029     node = node->Next();
1030   }
1031   if (m_current) m_current->DrawRubberBand( &dc, m_hasFocus );
1032
1033   dc.EndDrawing();
1034 }
1035
1036 void wxListMainWindow::HilightAll( bool on )
1037 {
1038   wxNode *node = m_lines.First();
1039   while (node)
1040   {
1041     wxListLineData *line = (wxListLineData *)node->Data();
1042     if (line->IsHilighted() != on)
1043     {
1044       line->Hilight( on );
1045       RefreshLine( line );
1046     }
1047     node = node->Next();
1048   }
1049 }
1050
1051 void wxListMainWindow::ActivateLine( wxListLineData *line )
1052 {
1053   if (!GetParent()) return;
1054   wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() );
1055   le.SetEventObject( GetParent() );
1056   le.m_code = 0;
1057   le.m_itemIndex = GetIndexOfLine( line );
1058   le.m_col = 0;
1059   line->GetItem( 0, le.m_item );
1060   OnListNotify( le );
1061 }
1062
1063 void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
1064 {
1065   if (!GetParent()) return;
1066   wxListEvent le( command, GetParent()->GetId() );
1067   le.SetEventObject( GetParent() );
1068   le.m_code = 0;
1069   le.m_itemIndex = GetIndexOfLine( line );
1070   le.m_col = 0;
1071   line->GetItem( 0, le.m_item );
1072   OnListNotify( le );
1073 }
1074
1075 void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
1076 {
1077 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_FOCUSSED );
1078 }
1079
1080 void wxListMainWindow::UnfocusLine( wxListLineData *WXUNUSED(line) )
1081 {
1082 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_UNFOCUSSED );
1083 }
1084
1085 void wxListMainWindow::SelectLine( wxListLineData *line )
1086 {
1087   SendNotify( line, wxEVT_COMMAND_LIST_ITEM_SELECTED );
1088 }
1089
1090 void wxListMainWindow::DeselectLine( wxListLineData *line )
1091 {
1092   SendNotify( line, wxEVT_COMMAND_LIST_ITEM_DESELECTED );
1093 }
1094
1095 void wxListMainWindow::DeleteLine( wxListLineData *line )
1096 {
1097   SendNotify( line, wxEVT_COMMAND_LIST_DELETE_ITEM );
1098 }
1099
1100 void wxListMainWindow::StartLabelEdit( wxListLineData *line )
1101 {
1102   SendNotify( line, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT );
1103 }
1104
1105 void wxListMainWindow::RenameLine( wxListLineData *line, const wxString &newName )
1106 {
1107   if (!GetParent()) return;
1108
1109   wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
1110   le.SetEventObject( GetParent() );
1111   le.m_code = 0;
1112   le.m_itemIndex = GetIndexOfLine( line );
1113   le.m_col = 0;
1114   line->GetItem( 0, le.m_item );
1115   le.m_item.m_text = newName;
1116   OnListNotify( le );
1117 }
1118
1119 void wxListMainWindow::OnRenameTimer()
1120 {
1121   StartLabelEdit( m_current );
1122   wxString s;
1123   m_current->GetText( 0, s );
1124   int x = 0;
1125   int y = 0;
1126   int w = 0;
1127   int h = 0;
1128   m_current->GetLabelExtent( x, y, w, h );
1129
1130   wxClientDC dc(this);
1131   PrepareDC( dc );
1132   x = dc.LogicalToDeviceX( x );
1133   y = dc.LogicalToDeviceY( y );
1134
1135   wxListTextCtrl *text = new wxListTextCtrl(
1136     this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
1137   text->SetFocus();
1138 /*
1139   m_text->SetSize( x+3, y+3, w+6, h+6 );
1140   m_text->SetValue( s );
1141   m_text->Show( TRUE );
1142   m_text->SetFocus();
1143 */
1144 /*
1145   char *res = wxGetTextFromUser( _("Enter new name:"), "", s );
1146   if (res)
1147   {
1148     m_dirty = TRUE;
1149     s = res;
1150     RenameLine( m_current, s );
1151   }
1152   */
1153 }
1154
1155 void wxListMainWindow::OnRenameAccept()
1156 {
1157   RenameLine( m_current, m_renameRes );
1158 }
1159
1160 void wxListMainWindow::OnMouse( wxMouseEvent &event )
1161 {
1162   if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
1163
1164   if (!m_current) return;
1165   if (m_dirty) return;
1166
1167   wxClientDC dc(this);
1168   PrepareDC(dc);
1169   long x = dc.DeviceToLogicalX( (long)event.GetX() );
1170   long y = dc.DeviceToLogicalY( (long)event.GetY() );
1171
1172   long hitResult = 0;
1173   wxNode *node = m_lines.First();
1174   wxListLineData *line = (wxListLineData *) NULL;
1175   while (node)
1176   {
1177     line = (wxListLineData*)node->Data();
1178     hitResult = line->IsHit( x, y );
1179     if (hitResult) break;
1180     line = (wxListLineData *) NULL;
1181     node = node->Next();
1182   }
1183
1184   if (!event.Dragging())
1185     m_dragCount = 0;
1186   else
1187     m_dragCount++;
1188
1189   if (event.Dragging() && (m_dragCount > 3))
1190   {
1191     m_dragCount = 0;
1192     wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_DRAG, GetParent()->GetId() );
1193     le.SetEventObject( this );
1194     le.m_code = 0;
1195     le.m_itemIndex = 0;
1196     le.m_col = 0;
1197     OnListNotify( le );
1198   }
1199
1200   if (!line) return;
1201
1202   if (event.ButtonDClick())
1203   {
1204     m_usedKeys = FALSE;
1205     m_lastOnSame = FALSE;
1206     m_renameTimer->Stop();
1207     ActivateLine( line );
1208     return;
1209   }
1210
1211   if (event.LeftUp() && m_lastOnSame)
1212   {
1213     m_usedKeys = FALSE;
1214     if ((line == m_current) &&
1215         (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
1216 //      (m_mode & wxLC_ICON) &&
1217         (m_mode & wxLC_EDIT_LABELS)  )
1218     {
1219       m_renameTimer->Start( 100, TRUE );
1220     }
1221     m_lastOnSame = FALSE;
1222     return;
1223   }
1224
1225   if (event.LeftDown())
1226   {
1227     m_usedKeys = FALSE;
1228     wxListLineData *oldCurrent = m_current;
1229     if (m_mode & wxLC_SINGLE_SEL)
1230     {
1231       m_current = line;
1232       HilightAll( FALSE );
1233       m_current->ReverseHilight();
1234       RefreshLine( m_current );
1235     }
1236     else
1237     {
1238       if (event.ShiftDown())
1239       {
1240         m_current = line;
1241         m_current->ReverseHilight();
1242         RefreshLine( m_current );
1243       }
1244       else if (event.ControlDown())
1245       {
1246         m_current = line;
1247         int numOfCurrent = -1;
1248         node = m_lines.First();
1249         while (node)
1250         {
1251           wxListLineData *test_line = (wxListLineData*)node->Data();
1252           numOfCurrent++;
1253           if (test_line == oldCurrent) break;
1254           node = node->Next();
1255         }
1256         int numOfLine = -1;
1257         node = m_lines.First();
1258         while (node)
1259         {
1260           wxListLineData *test_line = (wxListLineData*)node->Data();
1261           numOfLine++;
1262           if (test_line == line) break;
1263           node = node->Next();
1264         }
1265
1266         if (numOfLine < numOfCurrent)
1267           { int i = numOfLine; numOfLine = numOfCurrent; numOfCurrent = i; }
1268         wxNode *node = m_lines.Nth( numOfCurrent );
1269         for (int i = 0; i <= numOfLine-numOfCurrent; i++)
1270         {
1271           wxListLineData *test_line= (wxListLineData*)node->Data();
1272           test_line->Hilight(TRUE);
1273           RefreshLine( test_line );
1274           node = node->Next();
1275         }
1276       }
1277       else
1278       {
1279         m_current = line;
1280         HilightAll( FALSE );
1281         m_current->ReverseHilight();
1282         RefreshLine( m_current );
1283       }
1284     }
1285     if (m_current != oldCurrent)
1286     {
1287       RefreshLine( oldCurrent );
1288       UnfocusLine( oldCurrent );
1289       FocusLine( m_current );
1290     }
1291     m_lastOnSame = (m_current == oldCurrent);
1292     return;
1293   }
1294
1295 }
1296
1297 void wxListMainWindow::MoveToFocus( void )
1298 {
1299   if (!m_current) return;
1300 /*
1301   int x = 0;
1302   int y = 0;
1303   int w = 0;
1304   int h = 0;
1305   m_current->GetExtent( x, y, w, h );
1306   int w_p = 0;
1307   int h_p = 0;
1308   GetClientSize( &w_p, &h_p );
1309   if (m_mode & wxLC_REPORT)
1310   {
1311     if (GetScrollPos( wxHORIZONTAL ) != 0) SetScrollPos( wxHORIZONTAL, 0);
1312     int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1313     if ((y > y_s) && (y+h < y_s+h_p)) return;
1314     if (y-y_s < 5) SetScrollPos( wxVERTICAL, (y-5)/m_yScroll );
1315     if (y+h+5 > y_s+h_p) SetScrollPos( wxVERTICAL, (y+h-h_p+h+5)/m_yScroll );
1316   }
1317   else
1318   {
1319     if (GetScrollPos( wxVERTICAL ) != 0) SetScrollPos( wxVERTICAL, 0);
1320     int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
1321     if ((x > x_s) && (x+w < x_s+w_p)) return;
1322     if (x-x_s < 5) SetScrollPos( wxHORIZONTAL, (x-5)/m_xScroll );
1323     if (x+w > x_s+w_p)  SetScrollPos( wxHORIZONTAL, (x+w-w_p+5)/m_xScroll );
1324   }
1325 */
1326 }
1327
1328 void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
1329 {
1330   if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
1331   wxListLineData *oldCurrent = m_current;
1332   m_current = newCurrent;
1333   MoveToFocus();
1334   if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
1335   RefreshLine( m_current );
1336   RefreshLine( oldCurrent );
1337   FocusLine( m_current );
1338   UnfocusLine( oldCurrent );
1339 }
1340
1341 void wxListMainWindow::OnChar( wxKeyEvent &event )
1342 {
1343 /*
1344   if (event.KeyCode() == WXK_TAB)
1345   {
1346     if (event.ShiftDown())
1347       TravPrev( &event );
1348     else
1349       TravNext( &event );
1350     return;
1351   }
1352 */
1353   if (!m_current) return;
1354   switch (event.KeyCode())
1355   {
1356     case WXK_UP:
1357     {
1358       wxNode *node = m_lines.Member( m_current )->Previous();
1359       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1360       break;
1361     }
1362     case WXK_DOWN:
1363     {
1364       wxNode *node = m_lines.Member( m_current )->Next();
1365       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1366       break;
1367     }
1368     case WXK_END:
1369     {
1370       wxNode *node = m_lines.Last();
1371       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1372       break;
1373     }
1374     case WXK_HOME:
1375     {
1376       wxNode *node = m_lines.First();
1377       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1378       break;
1379     }
1380     case WXK_PRIOR:
1381     {
1382       int steps = 0;
1383       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1384       else
1385       {
1386         int pos = 0;
1387         wxNode *node = m_lines.First();
1388         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1389         steps = pos % m_visibleLines;
1390       }
1391       wxNode *node = m_lines.Member( m_current );
1392       for (int i = 0; i < steps; i++) if (node->Previous()) node = node->Previous();
1393       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1394       break;
1395     }
1396     case WXK_NEXT:
1397     {
1398       int steps = 0;
1399       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1400       else
1401       {
1402         int pos = 0; wxNode *node = m_lines.First();
1403         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1404         steps = m_visibleLines-(pos % m_visibleLines)-1;
1405       }
1406       wxNode *node = m_lines.Member( m_current );
1407       for (int i = 0; i < steps; i++) if (node->Next()) node = node->Next();
1408       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1409       break;
1410     }
1411     case WXK_LEFT:
1412     {
1413       if (!(m_mode & wxLC_REPORT))
1414       {
1415         wxNode *node = m_lines.Member( m_current );
1416         for (int i = 0; i <m_visibleLines; i++) if (node->Previous()) node = node->Previous();
1417         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1418       }
1419       break;
1420     }
1421     case WXK_RIGHT:
1422     {
1423       if (!(m_mode & wxLC_REPORT))
1424       {
1425         wxNode *node = m_lines.Member( m_current );
1426         for (int i = 0; i <m_visibleLines; i++) if (node->Next()) node = node->Next();
1427         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1428       }
1429       break;
1430     }
1431     case WXK_SPACE:
1432     {
1433       m_current->ReverseHilight();
1434       RefreshLine( m_current );
1435     }
1436     break;
1437     case WXK_INSERT:
1438     {
1439       if (!(m_mode & wxLC_SINGLE_SEL))
1440       {
1441         wxListLineData *oldCurrent = m_current;
1442         m_current->ReverseHilight();
1443         wxNode *node = m_lines.Member( m_current )->Next();
1444         if (node) m_current = (wxListLineData*)node->Data();
1445         MoveToFocus();
1446         RefreshLine( oldCurrent );
1447         RefreshLine( m_current );
1448         UnfocusLine( oldCurrent );
1449         FocusLine( m_current );
1450       }
1451     }
1452     break;
1453     case WXK_RETURN:
1454     case WXK_EXECUTE:
1455     {
1456       ActivateLine( m_current );
1457     }
1458     break;
1459     default:
1460     {
1461       event.Skip();
1462       return;
1463     }
1464   }
1465   m_usedKeys = TRUE;
1466 }
1467
1468 void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1469 {
1470   m_hasFocus = TRUE;
1471   RefreshLine( m_current );
1472
1473   if (!GetParent()) return;
1474
1475   wxFocusEvent event( wxEVT_SET_FOCUS, GetParent()->GetId() );
1476   event.SetEventObject( GetParent() );
1477   GetParent()->GetEventHandler()->ProcessEvent( event );
1478 }
1479
1480 void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1481 {
1482   m_hasFocus = FALSE;
1483   RefreshLine( m_current );
1484 }
1485
1486 void wxListMainWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
1487 {
1488 /*
1489   We don't even allow the wxScrolledWindow::AdjustScrollbars() call
1490
1491   CalculatePositions();
1492   printf( "OnSize::Refresh.\n" );
1493   Refresh();
1494   event.Skip();
1495 */
1496 }
1497
1498 void wxListMainWindow::DrawImage( int index, wxPaintDC *dc, int x, int y )
1499 {
1500   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1501   {
1502     m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1503     return;
1504   }
1505   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1506   {
1507     m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1508   }
1509   if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1510   {
1511     m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1512     return;
1513   }
1514 }
1515
1516 void wxListMainWindow::GetImageSize( int index, int &width, int &height )
1517 {
1518   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1519   {
1520     m_normal_image_list->GetSize( index, width, height );
1521     return;
1522   }
1523   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1524   {
1525     m_small_image_list->GetSize( index, width, height );
1526     return;
1527   }
1528   if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1529   {
1530     m_small_image_list->GetSize( index, width, height );
1531     return;
1532   }
1533   width = 0;
1534   height = 0;
1535 }
1536
1537 int wxListMainWindow::GetTextLength( wxString &s )
1538 {
1539   wxPaintDC dc( this );
1540   long lw = 0;
1541   long lh = 0;
1542   dc.GetTextExtent( s, &lw, &lh );
1543   return lw + 6;
1544 }
1545
1546 int wxListMainWindow::GetIndexOfLine( const wxListLineData *line )
1547 {
1548   int i = 0;
1549   wxNode *node = m_lines.First();
1550   while (node)
1551   {
1552     if (line == (wxListLineData*)node->Data()) return i;
1553     i++;
1554     node = node->Next();
1555   }
1556   return -1;
1557 }
1558
1559 void wxListMainWindow::SetImageList( wxImageList *imageList, int which )
1560 {
1561   m_dirty = TRUE;
1562   if (which == wxIMAGE_LIST_NORMAL) m_normal_image_list = imageList;
1563   if (which == wxIMAGE_LIST_SMALL) m_small_image_list = imageList;
1564 }
1565
1566 void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall )
1567 {
1568   m_dirty = TRUE;
1569   if (isSmall)
1570   {
1571     m_small_spacing = spacing;
1572   }
1573   else
1574   {
1575     m_normal_spacing = spacing;
1576   }
1577 }
1578
1579 int wxListMainWindow::GetItemSpacing( bool isSmall )
1580 {
1581   if (isSmall) return m_small_spacing; else return m_normal_spacing;
1582 }
1583
1584 void wxListMainWindow::SetColumn( int col, wxListItem &item )
1585 {
1586   m_dirty = TRUE;
1587   wxNode *node = m_columns.Nth( col );
1588   if (node)
1589   {
1590     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text )+7;
1591     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1592     column->SetItem( item );
1593   }
1594   wxListCtrl *lc = (wxListCtrl*) GetParent();
1595   if (lc->m_headerWin) lc->m_headerWin->Refresh();
1596 }
1597
1598 void wxListMainWindow::SetColumnWidth( int col, int width )
1599 {
1600   if (!(m_mode & wxLC_REPORT)) return;
1601
1602   m_dirty = TRUE;
1603
1604   wxNode *node = m_columns.Nth( col );
1605   if (node)
1606   {
1607     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1608     column->SetWidth( width );
1609   }
1610
1611   node = m_lines.First();
1612   while (node)
1613   {
1614     wxListLineData *line = (wxListLineData*)node->Data();
1615     wxNode *n = line->m_items.Nth( col );
1616     if (n)
1617     {
1618       wxListItemData *item = (wxListItemData*)n->Data();
1619       item->SetSize( width, -1 );
1620     }
1621     node = node->Next();
1622   }
1623
1624   wxListCtrl *lc = (wxListCtrl*) GetParent();
1625   if (lc->m_headerWin) lc->m_headerWin->Refresh();
1626 }
1627
1628 void wxListMainWindow::GetColumn( int col, wxListItem &item )
1629 {
1630   wxNode *node = m_columns.Nth( col );
1631   if (node)
1632   {
1633     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1634     column->GetItem( item );
1635   }
1636   else
1637   {
1638     item.m_format = 0;
1639     item.m_width = 0;
1640     item.m_text = "";
1641     item.m_image = 0;
1642     item.m_data = 0;
1643   }
1644 }
1645
1646 int wxListMainWindow::GetColumnWidth( int col )
1647 {
1648   wxNode *node = m_columns.Nth( col );
1649   if (node)
1650   {
1651     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1652     return column->GetWidth();
1653   }
1654   else
1655     return 0;
1656 }
1657
1658 int wxListMainWindow::GetColumnCount( void )
1659 {
1660   return m_columns.Number();
1661 }
1662
1663 int wxListMainWindow::GetCountPerPage( void )
1664 {
1665   return m_visibleLines;
1666 }
1667
1668 void wxListMainWindow::SetItem( wxListItem &item )
1669 {
1670   m_dirty = TRUE;
1671   wxNode *node = m_lines.Nth( item.m_itemId );
1672   if (node)
1673   {
1674     wxListLineData *line = (wxListLineData*)node->Data();
1675     if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
1676     line->SetItem( item.m_col, item );
1677   }
1678 }
1679
1680 void wxListMainWindow::SetItemState( long item, long state, long stateMask )
1681 {
1682   // m_dirty = TRUE; no recalcs needed
1683
1684   wxListLineData *oldCurrent = m_current;
1685
1686   if (stateMask & wxLIST_STATE_FOCUSED)
1687   {
1688     wxNode *node = m_lines.Nth( item );
1689     if (node)
1690     {
1691       wxListLineData *line = (wxListLineData*)node->Data();
1692       UnfocusLine( m_current );
1693       m_current = line;
1694       FocusLine( m_current );
1695       RefreshLine( m_current );
1696       RefreshLine( oldCurrent );
1697     }
1698   }
1699
1700   if (stateMask & wxLIST_STATE_SELECTED)
1701   {
1702     bool on = state & wxLIST_STATE_SELECTED;
1703     if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
1704
1705     wxNode *node = m_lines.Nth( item );
1706     if (node)
1707     {
1708       wxListLineData *line = (wxListLineData*)node->Data();
1709       if (m_mode & wxLC_SINGLE_SEL)
1710       {
1711         UnfocusLine( m_current );
1712         m_current = line;
1713         FocusLine( m_current );
1714         oldCurrent->Hilight( FALSE );
1715         RefreshLine( m_current );
1716         RefreshLine( oldCurrent );
1717       }
1718       bool on = state & wxLIST_STATE_SELECTED;
1719       line->Hilight( on );
1720       RefreshLine( line );
1721     }
1722   }
1723 }
1724
1725 int wxListMainWindow::GetItemState( long item, long stateMask )
1726 {
1727   int ret = wxLIST_STATE_DONTCARE;
1728   if (stateMask & wxLIST_STATE_FOCUSED)
1729   {
1730     wxNode *node = m_lines.Nth( item );
1731     if (node)
1732     {
1733       wxListLineData *line = (wxListLineData*)node->Data();
1734       if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
1735     }
1736   }
1737   if (stateMask & wxLIST_STATE_SELECTED)
1738   {
1739     wxNode *node = m_lines.Nth( item );
1740     if (node)
1741     {
1742       wxListLineData *line = (wxListLineData*)node->Data();
1743       if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
1744     }
1745   }
1746   return ret;
1747 }
1748
1749 void wxListMainWindow::GetItem( wxListItem &item )
1750 {
1751   wxNode *node = m_lines.Nth( item.m_itemId );
1752   if (node)
1753   {
1754     wxListLineData *line = (wxListLineData*)node->Data();
1755     line->GetItem( item.m_col, item );
1756   }
1757   else
1758   {
1759     item.m_mask = 0;
1760     item.m_text = "";
1761     item.m_image = 0;
1762     item.m_data = 0;
1763   }
1764 }
1765
1766 int wxListMainWindow::GetItemCount( void )
1767 {
1768   return m_lines.Number();
1769 }
1770
1771 void wxListMainWindow::GetItemRect( long index, wxRectangle &rect )
1772 {
1773   wxNode *node = m_lines.Nth( index );
1774   if (node)
1775   {
1776     wxListLineData *line = (wxListLineData*)node->Data();
1777     line->GetRect( rect );
1778   }
1779   else
1780   {
1781     rect.x = 0;
1782     rect.y = 0;
1783     rect.width = 0;
1784     rect.height = 0;
1785   }
1786 }
1787
1788 bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
1789 {
1790   wxNode *node = m_lines.Nth( item );
1791   if (node)
1792   {
1793     wxRectangle rect;
1794     wxListLineData *line = (wxListLineData*)node->Data();
1795     line->GetRect( rect );
1796     pos.x = rect.x;
1797     pos.y = rect.y;
1798   }
1799   else
1800   {
1801     pos.x = 0;
1802     pos.y = 0;
1803   }
1804   return TRUE;
1805 }
1806
1807 int wxListMainWindow::GetSelectedItemCount( void )
1808 {
1809   int ret = 0;
1810   wxNode *node = m_lines.First();
1811   while (node)
1812   {
1813     wxListLineData *line = (wxListLineData*)node->Data();
1814     if (line->IsHilighted()) ret++;
1815     node = node->Next();
1816   }
1817   return 0;
1818 }
1819
1820 void wxListMainWindow::SetMode( long mode )
1821 {
1822   m_dirty = TRUE;
1823   m_mode = mode;
1824
1825   DeleteEverything();
1826
1827   if (m_mode & wxLC_REPORT)
1828   {
1829     m_xScroll = 0;
1830     m_yScroll = 15;
1831   }
1832   else
1833   {
1834     m_xScroll = 15;
1835     m_yScroll = 0;
1836   }
1837 }
1838
1839 long wxListMainWindow::GetMode( void ) const
1840 {
1841   return m_mode;
1842 }
1843
1844 void wxListMainWindow::CalculatePositions( void )
1845 {
1846   wxPaintDC dc( this );
1847   dc.SetFont( m_font );
1848
1849   int iconSpacing = 0;
1850   if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
1851   if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
1852   wxNode *node = m_lines.First();
1853   while (node)
1854   {
1855     wxListLineData *line = (wxListLineData*)node->Data();
1856     line->CalculateSize( &dc, iconSpacing );
1857     node = node->Next();
1858   }
1859
1860   int lineWidth = 0;
1861   int lineHeight = 0;
1862   int lineSpacing = 0;
1863
1864   node = m_lines.First();
1865   if (node)
1866   {
1867     wxListLineData *line = (wxListLineData*)node->Data();
1868     int dummy = 0;
1869     line->GetSize( dummy, lineSpacing );
1870     lineSpacing += 6;
1871   }
1872   else
1873   {
1874     // just in case
1875     lineSpacing = 6 + (int)dc.GetCharHeight();
1876   }
1877
1878   int clientWidth = 0;
1879   int clientHeight = 0;
1880
1881   if (m_mode & wxLC_REPORT)
1882   {
1883     int x = 5;
1884     int y = 6;
1885     int entireHeight = m_lines.Number() * lineSpacing + 10;
1886     SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+10) / m_yScroll, 0, 0, TRUE );
1887     GetClientSize( &clientWidth, &clientHeight );
1888     node = m_lines.First();
1889     while (node)
1890     {
1891       wxListLineData *line = (wxListLineData*)node->Data();
1892       line->SetPosition( &dc, x, y, clientWidth );
1893       int col_x = 3;
1894       for (int i = 0; i < GetColumnCount(); i++)
1895       {
1896         line->SetColumnPosition( i, col_x );
1897         col_x += GetColumnWidth( i );
1898       }
1899       y += lineSpacing;
1900       node = node->Next();
1901     }
1902   }
1903   else
1904   {
1905     // At first, we try without any scrollbar
1906     GetSize( &clientWidth, &clientHeight );
1907
1908     int entireWidth = 0;
1909
1910     for (int tries = 0; tries < 2; tries++)
1911     {
1912       entireWidth = 0;
1913       int x = 5;
1914       int y = 6;
1915       int maxWidth = 0;
1916       node = m_lines.First();
1917       while (node)
1918       {
1919         wxListLineData *line = (wxListLineData*)node->Data();
1920         line->SetPosition( &dc, x, y, clientWidth );
1921         line->GetSize( lineWidth, lineHeight );
1922         if (lineWidth > maxWidth) maxWidth = lineWidth;
1923         y += lineSpacing;
1924         if (y+lineHeight > clientHeight-4)
1925         {
1926           y = 6;
1927           x += maxWidth+13;
1928           entireWidth += maxWidth+13;
1929           maxWidth = 0;
1930         }
1931         node = node->Next();
1932         if (!node) entireWidth += maxWidth;
1933         if ((tries == 0) && (entireWidth > clientWidth))
1934         {
1935           clientHeight -= 14; // scrollbar height
1936           break;
1937         }
1938         if (!node) tries = 1;
1939       }
1940     }
1941     SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, 0, 0, TRUE );
1942   }
1943   m_visibleLines = (clientHeight-4) / (lineSpacing);
1944 }
1945
1946 void wxListMainWindow::RealizeChanges( void )
1947 {
1948   if (!m_current)
1949   {
1950     wxNode *node = m_lines.First();
1951     if (node) m_current = (wxListLineData*)node->Data();
1952   }
1953   if (m_current)
1954   {
1955     FocusLine( m_current );
1956     if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
1957   }
1958 }
1959
1960 long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
1961 {
1962   long ret = 0;
1963   if (item > 0) ret = item;
1964   wxNode *node = m_lines.Nth( ret );
1965   while (node)
1966   {
1967     wxListLineData *line = (wxListLineData*)node->Data();
1968     if ((state & wxLIST_STATE_FOCUSED) && (line == m_current)) return ret;
1969     if ((state & wxLIST_STATE_SELECTED) && (line->IsHilighted())) return ret;
1970     if (!state) return ret;
1971     ret++;
1972     node = node->Next();
1973   }
1974   return -1;
1975 }
1976
1977 void wxListMainWindow::DeleteItem( long index )
1978 {
1979   m_dirty = TRUE;
1980   wxNode *node = m_lines.Nth( index );
1981   if (node)
1982   {
1983     wxListLineData *line = (wxListLineData*)node->Data();
1984     if (m_current == line) m_current = (wxListLineData *) NULL;
1985     DeleteLine( line );
1986     m_lines.DeleteNode( node );
1987   }
1988 }
1989
1990 void wxListMainWindow::DeleteColumn( int col )
1991 {
1992   m_dirty = TRUE;
1993   wxNode *node = m_columns.Nth( col );
1994   if (node) m_columns.DeleteNode( node );
1995 }
1996
1997 void wxListMainWindow::DeleteAllItems( void )
1998 {
1999   m_dirty = TRUE;
2000   m_current = (wxListLineData *) NULL;
2001   wxNode *node = m_lines.First();
2002   while (node)
2003   {
2004     wxListLineData *line = (wxListLineData*)node->Data();
2005     DeleteLine( line );
2006     node = node->Next();
2007   }
2008   m_lines.Clear();
2009 }
2010
2011 void wxListMainWindow::DeleteEverything( void )
2012 {
2013   m_dirty = TRUE;
2014   m_current = (wxListLineData *) NULL;
2015   wxNode *node = m_lines.First();
2016   while (node)
2017   {
2018     wxListLineData *line = (wxListLineData*)node->Data();
2019     DeleteLine( line );
2020     node = node->Next();
2021   }
2022   m_lines.Clear();
2023   m_current = (wxListLineData *) NULL;
2024   m_columns.Clear();
2025 }
2026
2027 void wxListMainWindow::EnsureVisible( long index )
2028 {
2029   wxListLineData *oldCurrent = m_current;
2030   m_current = (wxListLineData *) NULL;
2031   int i = index;
2032   wxNode *node = m_lines.Nth( i );
2033   if (node) m_current = (wxListLineData*)node->Data();
2034   if (m_current) MoveToFocus();
2035   m_current = oldCurrent;
2036 }
2037
2038 long wxListMainWindow::FindItem(long start, const wxString& str, bool WXUNUSED(partial) )
2039 {
2040   long pos = start;
2041   wxString tmp = str;
2042   if (pos < 0) pos = 0;
2043   wxNode *node = m_lines.Nth( pos );
2044   while (node)
2045   {
2046     wxListLineData *line = (wxListLineData*)node->Data();
2047     wxString s = "";
2048     line->GetText( 0, s );
2049     if (s == tmp) return pos;
2050     node = node->Next();
2051     pos++;
2052   }
2053   return -1;
2054 }
2055
2056 long wxListMainWindow::FindItem(long start, long data)
2057 {
2058   long pos = start;
2059   if (pos < 0) pos = 0;
2060   wxNode *node = m_lines.Nth( pos );
2061   while (node)
2062   {
2063     wxListLineData *line = (wxListLineData*)node->Data();
2064     wxListItem item;
2065     line->GetItem( 0, item );
2066     if (item.m_data == data) return pos;
2067     node = node->Next();
2068     pos++;
2069   }
2070   return -1;
2071 }
2072
2073 long wxListMainWindow::HitTest( int x, int y, int &flags )
2074 {
2075   wxNode *node = m_lines.First();
2076   int count = 0;
2077   while (node)
2078   {
2079     wxListLineData *line = (wxListLineData*)node->Data();
2080     long ret = line->IsHit( x, y );
2081     if (ret & flags)
2082     {
2083       flags = ret;
2084       return count;
2085     }
2086     node = node->Next();
2087     count++;
2088   }
2089   return -1;
2090 }
2091
2092 void wxListMainWindow::InsertItem( wxListItem &item )
2093 {
2094   m_dirty = TRUE;
2095   int mode = 0;
2096   if (m_mode & wxLC_REPORT) mode = wxLC_REPORT;
2097   else if (m_mode & wxLC_LIST) mode = wxLC_LIST;
2098   else if (m_mode & wxLC_ICON) mode = wxLC_ICON;
2099   else if (m_mode & wxLC_SMALL_ICON) mode = wxLC_ICON;  // no typo
2100   wxListLineData *line = new wxListLineData( this, mode, m_hilightBrush );
2101   if (m_mode & wxLC_REPORT)
2102   {
2103     line->InitItems( GetColumnCount() );
2104     item.m_width = GetColumnWidth( 0 )-3;
2105   }
2106   else
2107     line->InitItems( 1 );
2108   line->SetItem( 0, item );
2109   wxNode *node = m_lines.Nth( item.m_itemId );
2110   if (node)
2111     m_lines.Insert( node, line );
2112   else
2113     m_lines.Append( line );
2114 }
2115
2116 void wxListMainWindow::InsertColumn( long col, wxListItem &item )
2117 {
2118   m_dirty = TRUE;
2119   if (m_mode & wxLC_REPORT)
2120   {
2121     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text );
2122     wxListHeaderData *column = new wxListHeaderData( item );
2123     wxNode *node = m_columns.Nth( col );
2124     if (node)
2125       m_columns.Insert( node, column );
2126     else
2127       m_columns.Append( column );
2128   }
2129 }
2130
2131 wxListCtrlCompare list_ctrl_compare_func_2;
2132 long              list_ctrl_compare_data;
2133
2134 int list_ctrl_compare_func_1( const void *arg1, const void *arg2 )
2135 {
2136   wxListLineData *line1 = *((wxListLineData**)arg1);
2137   wxListLineData *line2 = *((wxListLineData**)arg2);
2138   wxListItem item;
2139   line1->GetItem( 0, item );
2140   long data1 = item.m_data;
2141   line2->GetItem( 0, item );
2142   long data2 = item.m_data;
2143   return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data );
2144 }
2145
2146 void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
2147 {
2148   list_ctrl_compare_func_2 = fn;
2149   list_ctrl_compare_data = data;
2150   m_lines.Sort( list_ctrl_compare_func_1 );
2151 }
2152
2153 bool wxListMainWindow::OnListNotify( wxListEvent &event )
2154 {
2155   if (GetParent()) GetParent()->GetEventHandler()->ProcessEvent( event );
2156   return FALSE;
2157 }
2158
2159 // -------------------------------------------------------------------------------------
2160 // wxListItem
2161 // -------------------------------------------------------------------------------------
2162
2163 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
2164
2165 wxListItem::wxListItem(void)
2166 {
2167   m_mask = 0;
2168   m_itemId = 0;
2169   m_col = 0;
2170   m_state = 0;
2171   m_stateMask = 0;
2172   m_image = 0;
2173   m_data = 0;
2174   m_format = wxLIST_FORMAT_CENTRE;
2175   m_width = 0;
2176   m_colour = wxBLACK;
2177 }
2178
2179 // -------------------------------------------------------------------------------------
2180 // wxListEvent
2181 // -------------------------------------------------------------------------------------
2182
2183 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxCommandEvent)
2184
2185 wxListEvent::wxListEvent( wxEventType commandType, int id ):
2186   wxCommandEvent( commandType, id )
2187 {
2188   m_code = 0;
2189   m_itemIndex = 0;
2190   m_col = 0;
2191   m_cancelled = FALSE;
2192 }
2193
2194 // -------------------------------------------------------------------------------------
2195 // wxListCtrl
2196 // -------------------------------------------------------------------------------------
2197
2198 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
2199
2200 BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
2201   EVT_SIZE          (wxListCtrl::OnSize)
2202   EVT_IDLE          (wxListCtrl::OnIdle)
2203 END_EVENT_TABLE()
2204
2205 wxListCtrl::wxListCtrl(void)
2206 {
2207   m_imageListNormal = (wxImageList *) NULL;
2208   m_imageListSmall = (wxImageList *) NULL;
2209   m_imageListState = (wxImageList *) NULL;
2210 }
2211
2212 wxListCtrl::~wxListCtrl(void)
2213 {
2214 }
2215
2216 bool wxListCtrl::Create( wxWindow *parent, wxWindowID id,
2217       const wxPoint &pos, const wxSize &size,
2218       long style, const wxValidator &validator,
2219       const wxString &name )
2220 {
2221   m_imageListNormal = (wxImageList *) NULL;
2222   m_imageListSmall = (wxImageList *) NULL;
2223   m_imageListState = (wxImageList *) NULL;
2224
2225   long s = style;
2226
2227   if ((s & wxLC_REPORT == 0) &&
2228       (s & wxLC_LIST == 0) &&
2229       (s & wxLC_ICON == 0))
2230     s = s | wxLC_LIST;
2231
2232   bool ret = wxControl::Create( parent, id, pos, size, s, name );
2233
2234   SetValidator( validator );
2235
2236   m_mainWin = new wxListMainWindow( this, -1, wxPoint(0,0), size, s );
2237
2238   if (GetWindowStyleFlag() & wxLC_REPORT)
2239     m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(size.x,23) );
2240   else
2241     m_headerWin = (wxListHeaderWindow *) NULL;
2242
2243   return ret;
2244 }
2245
2246 void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
2247 {
2248   // handled in OnIdle
2249
2250   if (m_mainWin) m_mainWin->m_dirty = TRUE;
2251 }
2252
2253 void wxListCtrl::SetSingleStyle( long style, bool add )
2254 {
2255   long flag = GetWindowStyleFlag();
2256
2257   if (add)
2258   {
2259     if (style & wxLC_MASK_TYPE) flag = flag & ~wxLC_MASK_TYPE;
2260     if (style & wxLC_MASK_ALIGN) flag = flag & ~wxLC_MASK_ALIGN;
2261     if (style & wxLC_MASK_SORT) flag = flag & ~wxLC_MASK_SORT;
2262   }
2263
2264   if (add)
2265   {
2266     flag |= style;
2267   }
2268   else
2269   {
2270     if (flag & style) flag -= style;
2271   }
2272
2273   SetWindowStyleFlag( flag );
2274 }
2275
2276 void wxListCtrl::SetWindowStyleFlag( long flag )
2277 {
2278   m_mainWin->DeleteEverything();
2279
2280   int width = 0;
2281   int height = 0;
2282   GetClientSize( &width, &height );
2283
2284   m_mainWin->SetMode( flag );
2285
2286   if (flag & wxLC_REPORT)
2287   {
2288     if (!(GetWindowStyleFlag() & wxLC_REPORT))
2289     {
2290 //      m_mainWin->SetSize( 0, 24, width, height-24 );
2291       if (!m_headerWin)
2292       {
2293         m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(width,23) );
2294       }
2295       else
2296       {
2297 //        m_headerWin->SetSize( 0, 0, width, 23 );
2298         m_headerWin->Show( TRUE );
2299       }
2300     }
2301   }
2302   else
2303   {
2304     if (GetWindowStyleFlag() & wxLC_REPORT)
2305     {
2306 //      m_mainWin->SetSize( 0, 0, width, height );
2307       m_headerWin->Show( FALSE );
2308     }
2309   }
2310
2311   wxWindow::SetWindowStyleFlag( flag );
2312 }
2313
2314 bool wxListCtrl::GetColumn(int col, wxListItem &item)
2315 {
2316   m_mainWin->GetColumn( col, item );
2317   return TRUE;
2318 }
2319
2320 bool wxListCtrl::SetColumn( int col, wxListItem& item )
2321 {
2322   m_mainWin->SetColumn( col, item );
2323   return TRUE;
2324 }
2325
2326 int wxListCtrl::GetColumnWidth( int col )
2327 {
2328   return m_mainWin->GetColumnWidth( col );
2329 }
2330
2331 bool wxListCtrl::SetColumnWidth( int col, int width )
2332 {
2333   m_mainWin->SetColumnWidth( col, width );
2334   return TRUE;
2335 }
2336
2337 int wxListCtrl::GetCountPerPage(void)
2338 {
2339   return m_mainWin->GetCountPerPage();  // different from Windows ?
2340 }
2341
2342 /*
2343 wxText& wxListCtrl::GetEditControl(void) const
2344 {
2345 }
2346 */
2347
2348 bool wxListCtrl::GetItem( wxListItem &info )
2349 {
2350   m_mainWin->GetItem( info );
2351   return TRUE;
2352 }
2353
2354 bool wxListCtrl::SetItem( wxListItem &info )
2355 {
2356   m_mainWin->SetItem( info );
2357   return TRUE;
2358 }
2359
2360 long wxListCtrl::SetItem( long index, int col, const wxString& label, int imageId )
2361 {
2362   wxListItem info;
2363   info.m_text = label;
2364   info.m_mask = wxLIST_MASK_TEXT;
2365   info.m_itemId = index;
2366   info.m_col = col;
2367   if ( imageId > -1 )
2368   {
2369     info.m_image = imageId;
2370     info.m_mask |= wxLIST_MASK_IMAGE;
2371   }
2372 ;
2373   m_mainWin->SetItem(info);
2374   return TRUE;
2375 }
2376
2377 int wxListCtrl::GetItemState( long item, long stateMask )
2378 {
2379   return m_mainWin->GetItemState( item, stateMask );
2380 }
2381
2382 bool wxListCtrl::SetItemState( long item, long state, long stateMask )
2383 {
2384   m_mainWin->SetItemState( item, state, stateMask );
2385   return TRUE;
2386 }
2387
2388 bool wxListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) )
2389 {
2390   wxListItem info;
2391   info.m_image = image;
2392   info.m_mask = wxLIST_MASK_IMAGE;
2393   info.m_itemId = item;
2394   m_mainWin->SetItem( info );
2395   return TRUE;
2396 }
2397
2398 wxString wxListCtrl::GetItemText( long item )
2399 {
2400   wxListItem info;
2401   info.m_itemId = item;
2402   m_mainWin->GetItem( info );
2403   return info.m_text;
2404 }
2405
2406 void wxListCtrl::SetItemText( long item, const wxString &str )
2407 {
2408   wxListItem info;
2409   info.m_mask = wxLIST_MASK_TEXT;
2410   info.m_itemId = item;
2411   info.m_text = str;
2412   m_mainWin->SetItem( info );
2413 }
2414
2415 long wxListCtrl::GetItemData( long item )
2416 {
2417   wxListItem info;
2418   info.m_itemId = item;
2419   m_mainWin->GetItem( info );
2420   return info.m_data;
2421 }
2422
2423 bool wxListCtrl::SetItemData( long item, long data )
2424 {
2425   wxListItem info;
2426   info.m_mask = wxLIST_MASK_DATA;
2427   info.m_itemId = item;
2428   info.m_data = data;
2429   m_mainWin->SetItem( info );
2430   return TRUE;
2431 }
2432
2433 bool wxListCtrl::GetItemRect( long item, wxRectangle &rect,  int WXUNUSED(code) )
2434 {
2435   m_mainWin->GetItemRect( item, rect );
2436   return TRUE;
2437 }
2438
2439 bool wxListCtrl::GetItemPosition( long item, wxPoint& pos )
2440 {
2441   m_mainWin->GetItemPosition( item, pos );
2442   return TRUE;
2443 }
2444
2445 bool wxListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) )
2446 {
2447   return 0;
2448 }
2449
2450 int wxListCtrl::GetItemCount(void)
2451 {
2452   return m_mainWin->GetItemCount();
2453 }
2454
2455 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
2456 {
2457   m_mainWin->SetItemSpacing( spacing, isSmall );
2458 }
2459
2460 int wxListCtrl::GetItemSpacing( bool isSmall )
2461 {
2462   return m_mainWin->GetItemSpacing( isSmall );
2463 }
2464
2465 int wxListCtrl::GetSelectedItemCount(void)
2466 {
2467   return m_mainWin->GetSelectedItemCount();
2468 }
2469
2470 /*
2471 wxColour wxListCtrl::GetTextColour(void) const
2472 {
2473 }
2474
2475 void wxListCtrl::SetTextColour(const wxColour& WXUNUSED(col))
2476 {
2477 }
2478 */
2479
2480 long wxListCtrl::GetTopItem(void)
2481 {
2482   return 0;
2483 }
2484
2485 long wxListCtrl::GetNextItem( long item, int geom, int state ) const
2486 {
2487   return m_mainWin->GetNextItem( item, geom, state );
2488 }
2489
2490 wxImageList *wxListCtrl::GetImageList(int which)
2491 {
2492   if (which == wxIMAGE_LIST_NORMAL)
2493   {
2494     return m_imageListNormal;
2495   }
2496   else if (which == wxIMAGE_LIST_SMALL)
2497   {
2498     return m_imageListSmall;
2499   }
2500   else if (which == wxIMAGE_LIST_STATE)
2501   {
2502     return m_imageListState;
2503   }
2504   return (wxImageList *) NULL;
2505 }
2506
2507 void wxListCtrl::SetImageList( wxImageList *imageList, int which )
2508 {
2509   m_mainWin->SetImageList( imageList, which );
2510 }
2511
2512 bool wxListCtrl::Arrange( int WXUNUSED(flag) )
2513 {
2514   return 0;
2515 }
2516
2517 bool wxListCtrl::DeleteItem( long item )
2518 {
2519   m_mainWin->DeleteItem( item );
2520   return TRUE;
2521 }
2522
2523 bool wxListCtrl::DeleteAllItems(void)
2524 {
2525   m_mainWin->DeleteAllItems();
2526   return TRUE;
2527 }
2528
2529 bool wxListCtrl::DeleteColumn( int col )
2530 {
2531   m_mainWin->DeleteColumn( col );
2532   return TRUE;
2533 }
2534
2535 /*
2536 wxText& wxListCtrl::Edit( long WXUNUSED(item ) )
2537 {
2538 }
2539 */
2540
2541 bool wxListCtrl::EnsureVisible( long item )
2542 {
2543   m_mainWin->EnsureVisible( item );
2544   return TRUE;
2545 }
2546
2547 long wxListCtrl::FindItem( long start, const wxString& str,  bool partial )
2548 {
2549   return m_mainWin->FindItem( start, str, partial );
2550 }
2551
2552 long wxListCtrl::FindItem( long start, long data )
2553 {
2554   return m_mainWin->FindItem( start, data );
2555 }
2556
2557 long wxListCtrl::FindItem( long WXUNUSED(start), const wxPoint& WXUNUSED(pt),
2558                            int WXUNUSED(direction))
2559 {
2560   return 0;
2561 }
2562
2563 long wxListCtrl::HitTest( const wxPoint &point, int &flags )
2564 {
2565   return m_mainWin->HitTest( (int)point.x, (int)point.y, flags );
2566 }
2567
2568 long wxListCtrl::InsertItem( wxListItem& info )
2569 {
2570   m_mainWin->InsertItem( info );
2571   return 0;
2572 }
2573
2574 long wxListCtrl::InsertItem( long index, const wxString &label )
2575 {
2576   wxListItem info;
2577   info.m_text = label;
2578   info.m_mask = wxLIST_MASK_TEXT;
2579   info.m_itemId = index;
2580   return InsertItem( info );
2581 }
2582
2583 long wxListCtrl::InsertItem( long index, int imageIndex )
2584 {
2585   wxListItem info;
2586   info.m_mask = wxLIST_MASK_IMAGE;
2587   info.m_image = imageIndex;
2588   info.m_itemId = index;
2589   return InsertItem( info );
2590 }
2591
2592 long wxListCtrl::InsertItem( long index, const wxString &label, int imageIndex )
2593 {
2594   wxListItem info;
2595   info.m_text = label;
2596   info.m_image = imageIndex;
2597   info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
2598   info.m_itemId = index;
2599   return InsertItem( info );
2600 }
2601
2602 long wxListCtrl::InsertColumn( long col, wxListItem &item )
2603 {
2604   m_mainWin->InsertColumn( col, item );
2605   return 0;
2606 }
2607
2608 long wxListCtrl::InsertColumn( long col, const wxString &heading,
2609                                int format, int width )
2610 {
2611   wxListItem item;
2612   item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2613   item.m_text = heading;
2614   if (width >= -2)
2615   {
2616     item.m_mask |= wxLIST_MASK_WIDTH;
2617     item.m_width = width;
2618   }
2619 ;
2620   item.m_format = format;
2621
2622   return InsertColumn( col, item );
2623 }
2624
2625 bool wxListCtrl::ScrollList( int WXUNUSED(dx), int WXUNUSED(dy) )
2626 {
2627   return 0;
2628 }
2629
2630 // Sort items.
2631 // fn is a function which takes 3 long arguments: item1, item2, data.
2632 // item1 is the long data associated with a first item (NOT the index).
2633 // item2 is the long data associated with a second item (NOT the index).
2634 // data is the same value as passed to SortItems.
2635 // The return value is a negative number if the first item should precede the second
2636 // item, a positive number of the second item should precede the first,
2637 // or zero if the two items are equivalent.
2638 // data is arbitrary data to be passed to the sort function.
2639
2640 bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
2641 {
2642   m_mainWin->SortItems( fn, data );
2643   return TRUE;
2644 }
2645
2646 void wxListCtrl::OnIdle( wxIdleEvent &WXUNUSED(event) )
2647 {
2648   if (!m_mainWin->m_dirty) return;
2649
2650   int cw = 0;
2651   int ch = 0;
2652   GetClientSize( &cw, &ch );
2653
2654   int x = 0;
2655   int y = 0;
2656   int w = 0;
2657   int h = 0;
2658
2659   if (GetWindowStyleFlag() & wxLC_REPORT)
2660   {
2661     m_headerWin->GetPosition( &x, &y );
2662     m_headerWin->GetSize( &w, &h );
2663     if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
2664       m_headerWin->SetSize( 0, 0, cw, 23 );
2665
2666     m_mainWin->GetPosition( &x, &y );
2667     m_mainWin->GetSize( &w, &h );
2668     if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
2669       m_mainWin->SetSize( 0, 24, cw, ch-24 );
2670   }
2671   else
2672   {
2673     m_mainWin->GetPosition( &x, &y );
2674     m_mainWin->GetSize( &w, &h );
2675     if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
2676       m_mainWin->SetSize( 0, 0, cw, ch );
2677   }
2678
2679   m_mainWin->CalculatePositions();
2680   m_mainWin->RealizeChanges();
2681   m_mainWin->m_dirty = FALSE;
2682   m_mainWin->Refresh();
2683 }
2684
2685 void wxListCtrl::SetBackgroundColour( const wxColour &colour )
2686 {
2687   m_mainWin->SetBackgroundColour( colour );
2688   m_headerWin->SetBackgroundColour( colour );
2689   m_mainWin->m_dirty = TRUE;
2690 }
2691
2692 void wxListCtrl::SetForegroundColour( const wxColour &colour )
2693 {
2694   m_mainWin->SetForegroundColour( colour );
2695   m_headerWin->SetForegroundColour( colour );
2696   m_mainWin->m_dirty = TRUE;
2697 }
2698
2699 void wxListCtrl::SetFont( const wxFont &font )
2700 {
2701   m_mainWin->SetFont( font );
2702   m_headerWin->SetFont( font );
2703   m_mainWin->m_dirty = TRUE;
2704 }
2705