src/generic/listctrl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        listctrl.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "listctrl.h"
  13 #endif
  14
  15 #include "wx/listctrl.h"
  16
  17 //-----------------------------------------------------------------------------
  18 //  wxListItemData
  19 //-----------------------------------------------------------------------------
  20
  21 IMPLEMENT_DYNAMIC_CLASS(wxListItemData,wxObject);
  22
  23 wxListItemData::wxListItemData(void)
  24 {
  25   m_image = -1;
  26   m_data = 0;
  27   m_xpos = 0;
  28   m_ypos = 0;
  29   m_width = 0;
  30   m_height = 0;
  31   m_colour = wxBLACK;
  32 };
  33
  34 wxListItemData::wxListItemData( const wxListItem &info )
  35 {
  36   m_image = -1;
  37   m_data = 0;
  38   m_colour = info.m_colour;
  39   SetItem( info );
  40 };
  41
  42 void wxListItemData::SetItem( const wxListItem &info )
  43 {
  44   if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
  45   if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
  46   if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
  47   m_colour = info.m_colour;
  48   m_xpos = 0;
  49   m_ypos = 0;
  50   m_width = info.m_width;
  51   m_height = 0;
  52 };
  53
  54 void wxListItemData::SetText( const wxString &s )
  55 {
  56   m_text = s;
  57 };
  58
  59 void wxListItemData::SetImage( int image )
  60 {
  61   m_image = image;
  62 };
  63
  64 void wxListItemData::SetData( long data )
  65 {
  66   m_data = data;
  67 };
  68
  69 void wxListItemData::SetPosition( int x, int y )
  70 {
  71   m_xpos = x;
  72   m_ypos = y;
  73 };
  74
  75 void wxListItemData::SetSize( int const width, int height )
  76 {
  77   m_width = width;
  78   m_height = height;
  79 };
  80
  81 void wxListItemData::SetColour( wxColour *col )
  82 {
  83   m_colour = col;
  84 };
  85
  86 bool wxListItemData::HasImage(void) const
  87 {
  88   return (m_image >= 0);
  89 };
  90
  91 bool wxListItemData::HasText(void) const
  92 {
  93   return (!m_text.IsNull());
  94 };
  95
  96 bool wxListItemData::IsHit( int x, int y ) const
  97 {
  98   return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
  99 };
 100
 101 void wxListItemData::GetText( wxString &s )
 102 {
 103   s = m_text;
 104 };
 105
 106 int wxListItemData::GetX( void ) const
 107 {
 108   return m_xpos;
 109 };
 110
 111 int wxListItemData::GetY( void ) const
 112 {
 113   return m_ypos;
 114 };
 115
 116 int wxListItemData::GetWidth(void) const
 117 {
 118   return m_width;
 119 };
 120
 121 int wxListItemData::GetHeight(void) const
 122 {
 123   return m_height;
 124 };
 125
 126 int wxListItemData::GetImage(void) const
 127 {
 128   return m_image;
 129 };
 130
 131 void wxListItemData::GetItem( wxListItem &info )
 132 {
 133   info.m_text = m_text;
 134   info.m_image = m_image;
 135   info.m_data = m_data;
 136 };
 137
 138 wxColour *wxListItemData::GetColour(void)
 139 {
 140   return m_colour;
 141 };
 142
 143 //-----------------------------------------------------------------------------
 144 //  wxListHeaderData
 145 //-----------------------------------------------------------------------------
 146
 147 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderData,wxObject);
 148
 149 wxListHeaderData::wxListHeaderData(void)
 150 {
 151   m_mask = 0;
 152   m_image = 0;
 153   m_format = 0;
 154   m_width = 0;
 155   m_xpos = 0;
 156   m_ypos = 0;
 157   m_height = 0;
 158 };
 159
 160 wxListHeaderData::wxListHeaderData( const wxListItem &item )
 161 {
 162   SetItem( item );
 163   m_xpos = 0;
 164   m_ypos = 0;
 165   m_height = 0;
 166 };
 167
 168 void wxListHeaderData::SetItem( const wxListItem &item )
 169 {
 170   m_mask = item.m_mask;
 171   m_text = item.m_text;
 172   m_image = item.m_image;
 173   m_format = item.m_format;
 174   m_width = item.m_width;
 175   if (m_width < 0) m_width = 80;
 176   if (m_width < 6) m_width = 6;
 177 };
 178
 179 void wxListHeaderData::SetPosition( int x, int y )
 180 {
 181   m_xpos = x;
 182   m_ypos = y;
 183 };
 184
 185 void wxListHeaderData::SetHeight( int h )
 186 {
 187   m_height = h;
 188 };
 189
 190 void wxListHeaderData::SetWidth( int w )
 191 {
 192   m_width = w;
 193   if (m_width < 0) m_width = 80;
 194   if (m_width < 6) m_width = 6;
 195 };
 196
 197 void wxListHeaderData::SetFormat( int format )
 198 {
 199   m_format = format;
 200 };
 201
 202 bool wxListHeaderData::HasImage(void) const
 203 {
 204   return (m_image != 0);
 205 };
 206
 207 bool wxListHeaderData::HasText(void) const
 208 {
 209   return (m_text.Length() > 0);
 210 };
 211
 212 bool wxListHeaderData::IsHit( int x, int y ) const
 213 {
 214   return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 215 };
 216
 217 void wxListHeaderData::GetItem( wxListItem &item )
 218 {
 219   item.m_mask = m_mask;
 220   item.m_text = m_text;
 221   item.m_image = m_image;
 222   item.m_format = m_format;
 223   item.m_width = m_width;
 224 };
 225
 226 void wxListHeaderData::GetText( wxString &s )
 227 {
 228   s =  m_text;
 229 };
 230
 231 int wxListHeaderData::GetImage(void) const
 232 {
 233   return m_image;
 234 };
 235
 236 int wxListHeaderData::GetWidth(void) const
 237 {
 238   return m_width;
 239 };
 240
 241 int wxListHeaderData::GetFormat(void) const
 242 {
 243   return m_format;
 244 };
 245
 246 //-----------------------------------------------------------------------------
 247 //  wxListLineData
 248 //-----------------------------------------------------------------------------
 249
 250 IMPLEMENT_DYNAMIC_CLASS(wxListLineData,wxObject);
 251
 252 wxListLineData::wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush )
 253 {
 254   m_mode = mode;
 255   m_hilighted = FALSE;
 256   m_owner = owner;
 257   m_hilightBrush = hilightBrush;
 258   m_items.DeleteContents( TRUE );
 259   m_spacing = 0;
 260 };
 261
 262 void wxListLineData::CalculateSize( wxPaintDC *dc, int spacing )
 263 {
 264   m_spacing = spacing;
 265   switch (m_mode)
 266   {
 267     case wxLC_ICON:
 268     {
 269       m_bound_all.width = m_spacing;
 270       m_bound_all.height = m_spacing+13;
 271       wxNode *node = m_items.First();
 272       if (node)
 273       {
 274         wxListItemData *item = (wxListItemData*)node->Data();
 275         wxString s;
 276         item->GetText( s );
 277         long lw,lh;
 278         dc->GetTextExtent( s, &lw, &lh );
 279         if (lw > m_spacing) m_bound_all.width = lw;
 280       };
 281       break;
 282     };
 283     case wxLC_LIST:
 284     {
 285       wxNode *node = m_items.First();
 286       if (node)
 287       {
 288         wxListItemData *item = (wxListItemData*)node->Data();
 289         wxString s;
 290         item->GetText( s );
 291         long lw,lh;
 292         dc->GetTextExtent( s, &lw, &lh );
 293         m_bound_all.width = lw;
 294         m_bound_all.height = lh;
 295       };
 296       break;
 297     };
 298     case wxLC_REPORT:
 299     {
 300       m_bound_all.width = 0;
 301       m_bound_all.height = 0;
 302       wxNode *node = m_items.First();
 303       while (node)
 304       {
 305         wxListItemData *item = (wxListItemData*)node->Data();
 306         wxString s;
 307         item->GetText( s );
 308         if (s.IsNull()) s = "H";
 309         long lw,lh;
 310         dc->GetTextExtent( s, &lw, &lh );
 311         item->SetSize( item->GetWidth(), lh );
 312         m_bound_all.width += lw;
 313         m_bound_all.height = lh;
 314         node = node->Next();
 315       };
 316       break;
 317     };
 318   };
 319 };
 320
 321 void wxListLineData::SetPosition( wxPaintDC *dc, int x, int y, int window_width )
 322 {
 323   m_bound_all.x = x;
 324   m_bound_all.y = y;
 325   switch (m_mode)
 326   {
 327     case wxLC_ICON:
 328     {
 329       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 330       AssignRect( m_bound_label, 0, 0, 0, 0 );
 331       AssignRect( m_bound_hilight, m_bound_all );
 332       wxNode *node = m_items.First();
 333       if (node)
 334       {
 335         wxListItemData *item = (wxListItemData*)node->Data();
 336         if (item->HasImage())
 337         {
 338           wxListItemData *item = (wxListItemData*)node->Data();
 339           int w = 0;
 340           int h = 0;
 341           m_owner->GetImageSize( item->GetImage(), w, h );
 342           m_bound_icon.x = m_bound_all.x + (m_spacing/2) - (w/2);
 343           m_bound_icon.y = m_bound_all.y + m_spacing - h - 5;
 344           m_bound_icon.width = w;
 345           m_bound_icon.height = h;
 346           if (!item->HasText())
 347           {
 348             AssignRect( m_bound_hilight, m_bound_icon );
 349             m_bound_hilight.x -= 3;
 350             m_bound_hilight.y -= 3;
 351             m_bound_hilight.width += 7;
 352             m_bound_hilight.height += 7;
 353           };
 354         };
 355         if (item->HasText())
 356         {
 357           wxString s;
 358           item->GetText( s );
 359           long lw,lh;
 360           dc->GetTextExtent( s, &lw, &lh );
 361           if (m_bound_all.width > m_spacing)
 362             m_bound_label.x = m_bound_all.x;
 363           else
 364             m_bound_label.x = m_bound_all.x +  (m_spacing/2) - lw/2;
 365           m_bound_label.y = m_bound_all.y + m_bound_all.height - lh;
 366           m_bound_label.width = lw;
 367           m_bound_label.height = lh;
 368           AssignRect( m_bound_hilight, m_bound_label );
 369         };
 370       };
 371       break;
 372     };
 373     case wxLC_LIST:
 374     {
 375       AssignRect( m_bound_label, m_bound_all );
 376       AssignRect( m_bound_hilight, m_bound_all );
 377       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 378       break;
 379     };
 380     case wxLC_REPORT:
 381     {
 382       long lw,lh;
 383       dc->GetTextExtent( "H", &lw, &lh );
 384       m_bound_all.height = lh;
 385       m_bound_all.width = window_width;
 386       AssignRect( m_bound_label, m_bound_all );
 387       AssignRect( m_bound_hilight, m_bound_all );
 388       AssignRect( m_bound_icon, 0, 0, 0, 0 );
 389       m_bound_hilight.width = window_width-10;
 390       m_bound_label.width = window_width-10;
 391       break;
 392     };
 393   };
 394 };
 395
 396 void wxListLineData::SetColumnPosition( int index, int x )
 397 {
 398   int i = index;
 399   wxNode *node = m_items.Nth( i );
 400   if (node)
 401   {
 402     wxListItemData *item = (wxListItemData*)node->Data();
 403     item->SetPosition( x, m_bound_all.y );
 404   };
 405 };
 406
 407 void wxListLineData::GetSize( int &width, int &height )
 408 {
 409   width = m_bound_all.width;
 410   height = m_bound_all.height;
 411 };
 412
 413 void wxListLineData::GetExtent( int &x, int &y, int &width, int &height )
 414 {
 415   x = m_bound_all.x;
 416   y = m_bound_all.y;
 417   width = m_bound_all.width;
 418   height = m_bound_all.height;
 419 };
 420
 421 void wxListLineData::GetLabelExtent( int &x, int &y, int &width, int &height )
 422 {
 423   x = m_bound_label.x;
 424   y = m_bound_label.y;
 425   width = m_bound_label.width;
 426   height = m_bound_label.height;
 427 };
 428
 429 void wxListLineData::GetRect( wxRectangle &rect )
 430 {
 431   AssignRect( rect, m_bound_all );
 432 };
 433
 434 long wxListLineData::IsHit( int x, int y )
 435 {
 436   wxNode *node = m_items.First();
 437   if (node)
 438   {
 439     wxListItemData *item = (wxListItemData*)node->Data();
 440     if (item->HasImage() && IsInRect( x, y, m_bound_icon )) return wxLIST_HITTEST_ONITEMICON;
 441     if (item->HasText() && IsInRect( x, y, m_bound_label )) return wxLIST_HITTEST_ONITEMLABEL;
 442 //    if (!(item->HasImage() || item->HasText())) return 0;
 443   };
 444   // if there is no icon or text = empty
 445   if (IsInRect( x, y, m_bound_all )) return wxLIST_HITTEST_ONITEMICON;
 446   return 0;
 447 };
 448
 449 void wxListLineData::InitItems( int num )
 450 {
 451   for (int i = 0; i < num; i++) m_items.Append( new wxListItemData() );
 452 };
 453
 454 void wxListLineData::SetItem( int index, const wxListItem &info )
 455 {
 456   wxNode *node = m_items.Nth( index );
 457   if (node)
 458   {
 459     wxListItemData *item = (wxListItemData*)node->Data();
 460     item->SetItem( info );
 461   };
 462 };
 463
 464 void wxListLineData::GetItem( int const index, wxListItem &info )
 465 {
 466   int i = index;
 467   wxNode *node = m_items.Nth( i );
 468   if (node)
 469   {
 470     wxListItemData *item = (wxListItemData*)node->Data();
 471     item->GetItem( info );
 472   };
 473 };
 474
 475 void wxListLineData::GetText( int index, wxString &s )
 476 {
 477   int i = index;
 478   wxNode *node = m_items.Nth( i );
 479   s = "";
 480   if (node)
 481   {
 482     wxListItemData *item = (wxListItemData*)node->Data();
 483     item->GetText( s );
 484   };
 485 };
 486
 487 void wxListLineData::SetText( int index, const wxString s )
 488 {
 489   int i = index;
 490   wxNode *node = m_items.Nth( i );
 491   if (node)
 492   {
 493     wxListItemData *item = (wxListItemData*)node->Data();
 494     item->SetText( s );
 495   };
 496 };
 497
 498 int wxListLineData::GetImage( int index )
 499 {
 500   int i = index;
 501   wxNode *node = m_items.Nth( i );
 502   if (node)
 503   {
 504     wxListItemData *item = (wxListItemData*)node->Data();
 505     return item->GetImage();
 506   };
 507   return -1;
 508 };
 509
 510 void wxListLineData::DoDraw( wxPaintDC *dc, bool hilight, bool paintBG )
 511 {
 512   long dev_x = dc->LogicalToDeviceX( m_bound_all.x-2 );
 513   long dev_y = dc->LogicalToDeviceY( m_bound_all.y-2 );
 514   long dev_w = dc->LogicalToDeviceXRel( m_bound_all.width+4 );
 515   long dev_h = dc->LogicalToDeviceYRel( m_bound_all.height+4 );
 516   if (!m_owner->IsExposed( dev_x, dev_y, dev_w, dev_h ) ) return;
 517
 518   if (paintBG)
 519   {
 520     if (hilight)
 521     {
 522       dc->SetBrush( m_hilightBrush );
 523       dc->SetPen( wxTRANSPARENT_PEN );
 524     }
 525     else
 526     {
 527       dc->SetBrush( wxWHITE_BRUSH );
 528       dc->SetPen( wxTRANSPARENT_PEN );
 529     };
 530     dc->DrawRectangle( m_bound_hilight.x-2, m_bound_hilight.y-2,
 531                        m_bound_hilight.width+4, m_bound_hilight.height+4 );
 532   };
 533   if (m_mode == wxLC_REPORT)
 534   {
 535     wxString s;
 536     wxNode *node = m_items.First();
 537     while (node)
 538     {
 539       wxListItemData *info = (wxListItemData*)node->Data();
 540       dc->SetClippingRegion( info->GetX(), info->GetY(), info->GetWidth(), info->GetHeight() );
 541       info->GetText( s );
 542         if (hilight)
 543           dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 544         else
 545           dc->SetTextForeground( info->GetColour() );
 546       dc->DrawText( s, info->GetX()+2, info->GetY() );
 547       dc->DestroyClippingRegion();
 548       node = node->Next();
 549     };
 550   }
 551   else
 552   {
 553     wxNode *node = m_items.First();
 554     if (node)
 555     {
 556       wxListItemData *item = (wxListItemData*)node->Data();
 557       if (item->HasImage())
 558       {
 559         m_owner->DrawImage( item->GetImage(), dc, m_bound_icon.x, m_bound_icon.y );
 560       };
 561       if (item->HasText())
 562       {
 563         wxString s;
 564         item->GetText( s );
 565         if (hilight)
 566           dc->SetTextForeground( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT ) );
 567         else
 568           dc->SetTextForeground( item->GetColour() );
 569         dc->DrawText( s, m_bound_label.x, m_bound_label.y );
 570       };
 571     };
 572   };
 573 };
 574
 575 void wxListLineData::Hilight( bool on )
 576 {
 577   if (on == m_hilighted) return;
 578   if (on)
 579     m_owner->SelectLine( this );
 580   else
 581     m_owner->DeselectLine( this );
 582   m_hilighted = on;
 583 };
 584
 585 void wxListLineData::ReverseHilight( void )
 586 {
 587   m_hilighted = !m_hilighted;
 588   if (m_hilighted)
 589     m_owner->SelectLine( this );
 590   else
 591     m_owner->DeselectLine( this );
 592 };
 593
 594 void wxListLineData::DrawRubberBand( wxPaintDC *dc, bool on )
 595 {
 596   if (on)
 597   {
 598     dc->SetPen( wxBLACK_PEN );
 599     dc->SetBrush( wxTRANSPARENT_BRUSH );
 600     dc->DrawRectangle( m_bound_hilight.x-2, m_bound_hilight.y-2,
 601                        m_bound_hilight.width+4, m_bound_hilight.height+4 );
 602   };
 603 };
 604
 605 void wxListLineData::Draw( wxPaintDC *dc )
 606 {
 607   DoDraw( dc, m_hilighted, m_hilighted );
 608 };
 609
 610 bool wxListLineData::IsInRect( int x, int y, const wxRectangle &rect )
 611 {
 612   return ((x >= rect.x) && (x <= rect.x+rect.width) && (y >= rect.y) && (y <= rect.y+rect.height));
 613 };
 614
 615 bool wxListLineData::IsHilighted( void )
 616 {
 617   return m_hilighted;
 618 };
 619
 620 void wxListLineData::AssignRect( wxRectangle &dest, int x, int y, int width, int height )
 621 {
 622   dest.x = x;
 623   dest.y = y;
 624   dest.width = width;
 625   dest.height = height;
 626 };
 627
 628 void wxListLineData::AssignRect( wxRectangle &dest, const wxRectangle &source )
 629 {
 630   dest.x = source.x;
 631   dest.y = source.y;
 632   dest.width = source.width;
 633   dest.height = source.height;
 634 };
 635
 636 //-----------------------------------------------------------------------------
 637 //  wxListHeaderWindow
 638 //-----------------------------------------------------------------------------
 639
 640 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderWindow,wxWindow);
 641
 642 BEGIN_EVENT_TABLE(wxListHeaderWindow,wxWindow)
 643   EVT_PAINT         (wxListHeaderWindow::OnPaint)
 644   EVT_MOUSE_EVENTS  (wxListHeaderWindow::OnMouse)
 645   EVT_SET_FOCUS     (wxListHeaderWindow::OnSetFocus)
 646 END_EVENT_TABLE()
 647
 648 wxListHeaderWindow::wxListHeaderWindow( void )
 649 {
 650   m_owner = (wxListMainWindow *) NULL;
 651   m_currentCursor = (wxCursor *) NULL;
 652   m_resizeCursor = (wxCursor *) NULL;
 653 };
 654
 655 wxListHeaderWindow::wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner,
 656       const wxPoint &pos, const wxSize &size,
 657       long style, const wxString &name ) :
 658   wxWindow( win, id, pos, size, style, name )
 659 {
 660   m_owner = owner;
 661 //  m_currentCursor = wxSTANDARD_CURSOR;
 662   m_currentCursor = (wxCursor *) NULL;
 663   m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE );
 664 };
 665
 666 void wxListHeaderWindow::DoDrawRect( wxPaintDC *dc, int x, int y, int w, int h )
 667 {
 668   const int m_corner = 1;
 669
 670   dc->SetBrush( *wxTRANSPARENT_BRUSH );
 671
 672   dc->SetPen( *wxBLACK_PEN );
 673   dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
 674   dc->DrawRectangle( x, y+h, w, 1 );            // bottom (outer)
 675
 676   dc->SetPen( *wxMEDIUM_GREY_PEN );
 677   dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
 678   dc->DrawRectangle( x+1, y+h-1, w-2, 1 );      // bottom (inner)
 679
 680   dc->SetPen( *wxWHITE_PEN );
 681   dc->DrawRectangle( x, y, w-m_corner+1, 1 );   // top (outer)
 682 //  dc->DrawRectangle( x, y+1, w-m_corner, 1 );   // top (inner)
 683   dc->DrawRectangle( x, y, 1, h );              // left (outer)
 684 //  dc->DrawRectangle( x+1, y, 1, h-1 );          // left (inner)
 685 };
 686
 687 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 688 {
 689   wxPaintDC dc( this );
 690   PrepareDC( dc );
 691
 692   dc.BeginDrawing();
 693
 694   dc.SetFont( wxSystemSettings::GetSystemFont( wxSYS_SYSTEM_FONT ) );
 695
 696   int w = 0;
 697   int h = 0;
 698   int x = 0;
 699   int y = 0;
 700   GetClientSize( &w, &h );
 701
 702   dc.SetTextForeground( *wxBLACK );
 703
 704   x = 1;
 705   y = 1;
 706   int numColumns = m_owner->GetColumnCount();
 707   wxListItem item;
 708   for (int i = 0; i < numColumns; i++)
 709   {
 710     m_owner->GetColumn( i, item );
 711     int cw = item.m_width-2;
 712     if ((i+1 == numColumns) || (x+item.m_width > w-5)) cw = w-x-1;
 713     dc.SetPen( *wxWHITE_PEN );
 714
 715     DoDrawRect( &dc, x, y, cw, h-2 );
 716     dc.SetClippingRegion( x, y, cw-5, h-4 );
 717     dc.DrawText( item.m_text, x+4, y+3 );
 718     dc.DestroyClippingRegion();
 719     x += item.m_width;
 720     if (x > w+5) break;
 721   };
 722   dc.EndDrawing();
 723 };
 724
 725 void wxListHeaderWindow::OnMouse( wxMouseEvent &event )
 726 {
 727   float fx = 0;
 728   float fy = 0;
 729   event.Position( &fx, &fy );
 730   int x = (int)fx;
 731   int y = (int)fy;
 732   if (event.Moving())
 733   {
 734     bool hit = FALSE;
 735     int xpos = 0;
 736     for (int j = 0; j < m_owner->GetColumnCount(); j++)
 737     {
 738       xpos += m_owner->GetColumnWidth( j );
 739       if ((abs(x-xpos) < 2) && (y < 14)) { hit = TRUE; break; }
 740     };
 741     if (hit)
 742     {
 743       if (m_currentCursor == wxSTANDARD_CURSOR) SetCursor( m_resizeCursor );
 744       m_currentCursor = m_resizeCursor;
 745     }
 746     else
 747     {
 748       if (m_currentCursor != wxSTANDARD_CURSOR) SetCursor( wxSTANDARD_CURSOR );
 749       m_currentCursor = wxSTANDARD_CURSOR;
 750     };
 751   };
 752 };
 753
 754 void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
 755 {
 756   m_owner->SetFocus();
 757 };
 758
 759 //-----------------------------------------------------------------------------
 760 // wxListRenameTimer (internal)
 761 //-----------------------------------------------------------------------------
 762
 763 wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner )
 764 {
 765   m_owner = owner;
 766 };
 767
 768 void wxListRenameTimer::Notify()
 769 {
 770   m_owner->OnRenameTimer();
 771 };
 772
 773 //-----------------------------------------------------------------------------
 774 // wxListTextCtrl (internal)
 775 //-----------------------------------------------------------------------------
 776
 777 IMPLEMENT_DYNAMIC_CLASS(wxListTextCtrl,wxTextCtrl);
 778
 779 BEGIN_EVENT_TABLE(wxListTextCtrl,wxTextCtrl)
 780   EVT_CHAR           (wxListTextCtrl::OnChar)
 781   EVT_KILL_FOCUS     (wxListTextCtrl::OnKillFocus)
 782 END_EVENT_TABLE()
 783
 784 wxListTextCtrl::wxListTextCtrl( wxWindow *parent, const wxWindowID id,
 785     bool *accept, wxString *res, wxListMainWindow *owner,
 786     const wxString &value, const wxPoint &pos, const wxSize &size,
 787     int style, const wxValidator& validator, const wxString &name ) :
 788   wxTextCtrl( parent, id, value, pos, size, style, validator, name )
 789 {
 790   m_res = res;
 791   m_accept = accept;
 792   m_owner = owner;
 793 }
 794
 795 void wxListTextCtrl::OnChar( wxKeyEvent &event )
 796 {
 797   if (event.m_keyCode == WXK_RETURN)
 798   {
 799     (*m_accept) = TRUE;
 800     (*m_res) = GetValue();
 801     m_owner->OnRenameAccept();
 802 //  Show( FALSE );
 803     Destroy();
 804     return;
 805   }
 806   if (event.m_keyCode == WXK_ESCAPE)
 807   {
 808     (*m_accept) = FALSE;
 809     (*m_res) = "";
 810 //  Show( FALSE );
 811     Destroy();
 812     return;
 813   }
 814   event.Skip();
 815 }
 816
 817 void wxListTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
 818 {
 819   (*m_accept) = FALSE;
 820   (*m_res) = "";
 821 //   Show( FALSE );
 822    Destroy();
 823    return;
 824 }
 825
 826 //-----------------------------------------------------------------------------
 827 //  wxListMainWindow
 828 //-----------------------------------------------------------------------------
 829
 830 IMPLEMENT_DYNAMIC_CLASS(wxListMainWindow,wxScrolledWindow);
 831
 832 BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledWindow)
 833   EVT_PAINT          (wxListMainWindow::OnPaint)
 834   EVT_SIZE           (wxListMainWindow::OnSize)
 835   EVT_MOUSE_EVENTS   (wxListMainWindow::OnMouse)
 836   EVT_CHAR           (wxListMainWindow::OnChar)
 837   EVT_SET_FOCUS      (wxListMainWindow::OnSetFocus)
 838   EVT_KILL_FOCUS     (wxListMainWindow::OnKillFocus)
 839 END_EVENT_TABLE()
 840
 841 wxListMainWindow::wxListMainWindow( void )
 842 {
 843   m_mode = 0;
 844   m_lines.DeleteContents( TRUE );
 845   m_columns.DeleteContents( TRUE );
 846   m_current = (wxListLineData *) NULL;
 847   m_visibleLines = 0;
 848   m_hilightBrush = (wxBrush *) NULL;
 849   m_myFont = (wxFont *) NULL;
 850   m_xScroll = 0;
 851   m_yScroll = 0;
 852   m_dirty = TRUE;
 853   m_small_image_list = (wxImageList *) NULL;
 854   m_normal_image_list = (wxImageList *) NULL;
 855   m_small_spacing = 30;
 856   m_normal_spacing = 40;
 857   m_hasFocus = FALSE;
 858   m_usedKeys = TRUE;
 859   m_lastOnSame = FALSE;
 860 //  m_renameTimer = new wxListRenameTimer( this );
 861   m_renameTimer = (wxTimer *) NULL;
 862   m_isCreated = FALSE;
 863   m_dragCount = 0;
 864 };
 865
 866 wxListMainWindow::wxListMainWindow( wxWindow *parent, wxWindowID id,
 867       const wxPoint &pos, const wxSize &size,
 868       long style, const wxString &name ) :
 869   wxScrolledWindow( parent, id, pos, size, style, name )
 870 {
 871   m_mode = style;
 872   m_lines.DeleteContents( TRUE );
 873   m_columns.DeleteContents( TRUE );
 874   m_current = (wxListLineData *) NULL;
 875   m_dirty = TRUE;
 876   m_visibleLines = 0;
 877   m_hilightBrush = new wxBrush( wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHT), wxSOLID );
 878   m_small_image_list = (wxImageList *) NULL;
 879   m_normal_image_list = (wxImageList *) NULL;
 880   m_small_spacing = 30;
 881   m_normal_spacing = 40;
 882 //  AllowDoubleClick( TRUE );
 883   m_myFont = wxNORMAL_FONT;
 884   m_hasFocus = FALSE;
 885   m_dragCount = 0;
 886   m_isCreated = FALSE;
 887   wxSize sz = size;
 888   sz.y = 25;
 889
 890   if (m_mode & wxLC_REPORT)
 891   {
 892     m_xScroll = 0;
 893     m_yScroll = 15;
 894   }
 895   else
 896   {
 897     m_xScroll = 15;
 898     m_yScroll = 0;
 899   };
 900   SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
 901
 902   m_usedKeys = TRUE;
 903   m_lastOnSame = FALSE;
 904   m_renameTimer = new wxListRenameTimer( this );
 905   m_renameAccept = FALSE;
 906 //  m_text = new wxRawListTextCtrl( GetParent(), "", &m_renameAccept, &m_renameRes, this, 10, 10, 40, 10 );
 907 //  m_text->Show( FALSE );
 908
 909   SetBackgroundColour( *wxWHITE );
 910 };
 911
 912 wxListMainWindow::~wxListMainWindow( void )
 913 {
 914 //  if (m_hilightColour) delete m_hilightColour;
 915 //  if (m_hilightBrush) delete m_hilightBrush;
 916 //  if (m_myFont) delete m_myFont;
 917   delete m_renameTimer;
 918 //  delete m_text;
 919 };
 920
 921 void wxListMainWindow::RefreshLine( wxListLineData *line )
 922 {
 923   int x = 0;
 924   int y = 0;
 925   int w = 0;
 926   int h = 0;
 927   if (line)
 928   {
 929     wxClientDC dc(this);
 930     PrepareDC( dc );
 931     line->GetExtent( x, y, w, h );
 932     wxRectangle rect(
 933       dc.LogicalToDeviceX(x-3),
 934       dc.LogicalToDeviceY(y-3),
 935       dc.LogicalToDeviceXRel(w+6),
 936       dc.LogicalToDeviceXRel(h+6) );
 937     Refresh( TRUE, &rect );
 938   };
 939 };
 940
 941 void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 942 {
 943   if (m_dirty) return;
 944
 945   wxPaintDC dc( this );
 946   PrepareDC( dc );
 947
 948   dc.BeginDrawing();
 949
 950 //  dc.SetFont( *m_myFont );
 951   dc.SetFont( wxSystemSettings::GetSystemFont( wxSYS_SYSTEM_FONT ) );
 952
 953   wxNode *node = m_lines.First();
 954   while (node)
 955   {
 956     wxListLineData *line = (wxListLineData*)node->Data();
 957     line->Draw( &dc );
 958     node = node->Next();
 959   };
 960   if (m_current) m_current->DrawRubberBand( &dc, m_hasFocus );
 961
 962   dc.EndDrawing();
 963 };
 964
 965 void wxListMainWindow::HilightAll( bool on )
 966 {
 967   wxNode *node = m_lines.First();
 968   while (node)
 969   {
 970     wxListLineData *line = (wxListLineData *)node->Data();
 971     if (line->IsHilighted() != on)
 972     {
 973       line->Hilight( on );
 974       RefreshLine( line );
 975     };
 976     node = node->Next();
 977   };
 978 };
 979
 980 void wxListMainWindow::ActivateLine( wxListLineData *line )
 981 {
 982   if (!m_parent) return;
 983   wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, m_parent->GetId() );
 984   le.SetEventObject( m_parent );
 985   le.m_code = 0;
 986   le.m_itemIndex = GetIndexOfLine( line );
 987   le.m_col = 0;
 988   line->GetItem( 0, le.m_item );
 989   OnListNotify( le );
 990 };
 991
 992 void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
 993 {
 994   if (!m_parent) return;
 995   wxListEvent le( command, m_parent->GetId() );
 996   le.SetEventObject( m_parent );
 997   le.m_code = 0;
 998   le.m_itemIndex = GetIndexOfLine( line );
 999   le.m_col = 0;
1000   line->GetItem( 0, le.m_item );
1001   OnListNotify( le );
1002 };
1003
1004 void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
1005 {
1006 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_FOCUSSED );
1007 };
1008
1009 void wxListMainWindow::UnfocusLine( wxListLineData *WXUNUSED(line) )
1010 {
1011 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_UNFOCUSSED );
1012 };
1013
1014 void wxListMainWindow::SelectLine( wxListLineData *line )
1015 {
1016   SendNotify( line, wxEVT_COMMAND_LIST_ITEM_SELECTED );
1017 };
1018
1019 void wxListMainWindow::DeselectLine( wxListLineData *line )
1020 {
1021   SendNotify( line, wxEVT_COMMAND_LIST_ITEM_DESELECTED );
1022 };
1023
1024 void wxListMainWindow::DeleteLine( wxListLineData *line )
1025 {
1026   SendNotify( line, wxEVT_COMMAND_LIST_DELETE_ITEM );
1027 };
1028
1029 void wxListMainWindow::StartLabelEdit( wxListLineData *line )
1030 {
1031   SendNotify( line, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT );
1032 };
1033
1034 void wxListMainWindow::RenameLine( wxListLineData *line, const wxString &newName )
1035 {
1036   if (!m_parent) return;
1037
1038   wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, m_parent->GetId() );
1039   le.SetEventObject( m_parent );
1040   le.m_code = 0;
1041   le.m_itemIndex = GetIndexOfLine( line );
1042   le.m_col = 0;
1043   line->GetItem( 0, le.m_item );
1044   le.m_item.m_text = newName;
1045   OnListNotify( le );
1046 };
1047
1048 void wxListMainWindow::OnRenameTimer()
1049 {
1050   StartLabelEdit( m_current );
1051   wxString s;
1052   m_current->GetText( 0, s );
1053   int x = 0;
1054   int y = 0;
1055   int w = 0;
1056   int h = 0;
1057   m_current->GetLabelExtent( x, y, w, h );
1058
1059   wxClientDC dc(this);
1060   PrepareDC( dc );
1061   x = dc.LogicalToDeviceX( x );
1062   y = dc.LogicalToDeviceY( y );
1063
1064   wxListTextCtrl *text = new wxListTextCtrl(
1065     this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
1066   text->SetFocus();
1067 /*
1068   m_text->SetSize( x+3, y+3, w+6, h+6 );
1069   m_text->SetValue( s );
1070   m_text->Show( TRUE );
1071   m_text->SetFocus();
1072 */
1073 /*
1074   char *res = wxGetTextFromUser( _("Enter new name:"), "", s );
1075   if (res)
1076   {
1077     m_dirty = TRUE;
1078     s = res;
1079     RenameLine( m_current, s );
1080   };
1081   */
1082 };
1083
1084 void wxListMainWindow::OnRenameAccept()
1085 {
1086   RenameLine( m_current, m_renameRes );
1087 };
1088
1089 void wxListMainWindow::OnMouse( wxMouseEvent &event )
1090 {
1091   if (m_parent->ProcessEvent( event)) return;
1092
1093   if (!m_current) return;
1094   if (m_dirty) return;
1095
1096   wxClientDC dc(this);
1097   PrepareDC(dc);
1098   long x = dc.DeviceToLogicalX( (long)event.GetX() );
1099   long y = dc.DeviceToLogicalY( (long)event.GetY() );
1100
1101   long hitResult = 0;
1102   wxNode *node = m_lines.First();
1103   wxListLineData *line = (wxListLineData *) NULL;
1104   while (node)
1105   {
1106     line = (wxListLineData*)node->Data();
1107     hitResult = line->IsHit( x, y );
1108     if (hitResult) break;
1109     line = (wxListLineData *) NULL;
1110     node = node->Next();
1111   };
1112
1113   if (!event.Dragging())
1114     m_dragCount = 0;
1115   else
1116     m_dragCount++;
1117
1118   if (event.Dragging() && (m_dragCount > 3))
1119   {
1120     m_dragCount = 0;
1121     wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_DRAG, m_parent->GetId() );
1122     le.SetEventObject( this );
1123     le.m_code = 0;
1124     le.m_itemIndex = 0;
1125     le.m_col = 0;
1126     OnListNotify( le );
1127   };
1128
1129   if (!line) return;
1130
1131   if (event.ButtonDClick())
1132   {
1133     m_usedKeys = FALSE;
1134     m_lastOnSame = FALSE;
1135     m_renameTimer->Stop();
1136     ActivateLine( line );
1137     return;
1138   };
1139
1140   if (event.LeftUp() && m_lastOnSame)
1141   {
1142     m_usedKeys = FALSE;
1143     if ((line == m_current) &&
1144         (hitResult == wxLIST_HITTEST_ONITEMLABEL) /* &&
1145         (m_mode & wxLC_ICON) */  )
1146     {
1147       m_renameTimer->Start( 100, TRUE );
1148     };
1149     m_lastOnSame = FALSE;
1150     return;
1151   };
1152
1153   if (event.LeftDown())
1154   {
1155     m_usedKeys = FALSE;
1156     wxListLineData *oldCurrent = m_current;
1157     if (m_mode & wxLC_SINGLE_SEL)
1158     {
1159       m_current = line;
1160       HilightAll( FALSE );
1161       m_current->ReverseHilight();
1162       RefreshLine( m_current );
1163     }
1164     else
1165     {
1166       if (event.ShiftDown())
1167       {
1168         m_current = line;
1169         m_current->ReverseHilight();
1170         RefreshLine( m_current );
1171       }
1172       else if (event.ControlDown())
1173       {
1174         m_current = line;
1175         int numOfCurrent = -1;
1176         node = m_lines.First();
1177         while (node)
1178         {
1179           wxListLineData *test_line = (wxListLineData*)node->Data();
1180           numOfCurrent++;
1181           if (test_line == oldCurrent) break;
1182           node = node->Next();
1183         };
1184         int numOfLine = -1;
1185         node = m_lines.First();
1186         while (node)
1187         {
1188           wxListLineData *test_line = (wxListLineData*)node->Data();
1189           numOfLine++;
1190           if (test_line == line) break;
1191           node = node->Next();
1192         };
1193
1194         if (numOfLine < numOfCurrent)
1195           { int i = numOfLine; numOfLine = numOfCurrent; numOfCurrent = i; }
1196         wxNode *node = m_lines.Nth( numOfCurrent );
1197         for (int i = 0; i <= numOfLine-numOfCurrent; i++)
1198         {
1199           wxListLineData *test_line= (wxListLineData*)node->Data();
1200           test_line->Hilight(TRUE);
1201           RefreshLine( test_line );
1202           node = node->Next();
1203         }
1204       }
1205       else
1206       {
1207         m_current = line;
1208         HilightAll( FALSE );
1209         m_current->ReverseHilight();
1210         RefreshLine( m_current );
1211       }
1212     }
1213     if (m_current != oldCurrent)
1214     {
1215       RefreshLine( oldCurrent );
1216       UnfocusLine( oldCurrent );
1217       FocusLine( m_current );
1218     };
1219     m_lastOnSame = (m_current == oldCurrent);
1220     return;
1221   };
1222
1223 };
1224
1225 void wxListMainWindow::MoveToFocus( void )
1226 {
1227   if (!m_current) return;
1228 /*
1229   int x = 0;
1230   int y = 0;
1231   int w = 0;
1232   int h = 0;
1233   m_current->GetExtent( x, y, w, h );
1234   int w_p = 0;
1235   int h_p = 0;
1236   GetClientSize( &w_p, &h_p );
1237   if (m_mode & wxLC_REPORT)
1238   {
1239     if (GetScrollPos( wxHORIZONTAL ) != 0) SetScrollPos( wxHORIZONTAL, 0);
1240     int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1241     if ((y > y_s) && (y+h < y_s+h_p)) return;
1242     if (y-y_s < 5) SetScrollPos( wxVERTICAL, (y-5)/m_yScroll );
1243     if (y+h+5 > y_s+h_p) SetScrollPos( wxVERTICAL, (y+h-h_p+h+5)/m_yScroll );
1244   }
1245   else
1246   {
1247     if (GetScrollPos( wxVERTICAL ) != 0) SetScrollPos( wxVERTICAL, 0);
1248     int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
1249     if ((x > x_s) && (x+w < x_s+w_p)) return;
1250     if (x-x_s < 5) SetScrollPos( wxHORIZONTAL, (x-5)/m_xScroll );
1251     if (x+w > x_s+w_p)  SetScrollPos( wxHORIZONTAL, (x+w-w_p+5)/m_xScroll );
1252   };
1253 */
1254 };
1255
1256 void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
1257 {
1258   if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
1259   wxListLineData *oldCurrent = m_current;
1260   m_current = newCurrent;
1261   MoveToFocus();
1262   if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
1263   RefreshLine( m_current );
1264   RefreshLine( oldCurrent );
1265   FocusLine( m_current );
1266   UnfocusLine( oldCurrent );
1267 };
1268
1269 void wxListMainWindow::OnChar( wxKeyEvent &event )
1270 {
1271 /*
1272   if (event.KeyCode() == WXK_TAB)
1273   {
1274     if (event.ShiftDown())
1275       TravPrev( &event );
1276     else
1277       TravNext( &event );
1278     return;
1279   };
1280 */
1281   if (!m_current) return;
1282   switch (event.KeyCode())
1283   {
1284     case WXK_UP:
1285     {
1286       wxNode *node = m_lines.Member( m_current )->Previous();
1287       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1288       break;
1289     };
1290     case WXK_DOWN:
1291     {
1292       wxNode *node = m_lines.Member( m_current )->Next();
1293       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1294       break;
1295     };
1296     case WXK_END:
1297     {
1298       wxNode *node = m_lines.Last();
1299       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1300       break;
1301     };
1302     case WXK_HOME:
1303     {
1304       wxNode *node = m_lines.First();
1305       OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1306       break;
1307     };
1308     case WXK_PRIOR:
1309     {
1310       int steps = 0;
1311       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1312       else
1313       {
1314         int pos = 0;
1315         wxNode *node = m_lines.First();
1316         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); };
1317         steps = pos % m_visibleLines;
1318       };
1319       wxNode *node = m_lines.Member( m_current );
1320       for (int i = 0; i < steps; i++) if (node->Previous()) node = node->Previous();
1321       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1322       break;
1323     };
1324     case WXK_NEXT:
1325     {
1326       int steps = 0;
1327       if (m_mode & wxLC_REPORT) { steps = m_visibleLines-1; }
1328       else
1329       {
1330         int pos = 0; wxNode *node = m_lines.First();
1331         for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); };
1332         steps = m_visibleLines-(pos % m_visibleLines)-1;
1333       };
1334       wxNode *node = m_lines.Member( m_current );
1335       for (int i = 0; i < steps; i++) if (node->Next()) node = node->Next();
1336       if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1337       break;
1338     };
1339     case WXK_LEFT:
1340     {
1341       if (!(m_mode & wxLC_REPORT))
1342       {
1343         wxNode *node = m_lines.Member( m_current );
1344         for (int i = 0; i <m_visibleLines; i++) if (node->Previous()) node = node->Previous();
1345         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1346       };
1347       break;
1348     };
1349     case WXK_RIGHT:
1350     {
1351       if (!(m_mode & wxLC_REPORT))
1352       {
1353         wxNode *node = m_lines.Member( m_current );
1354         for (int i = 0; i <m_visibleLines; i++) if (node->Next()) node = node->Next();
1355         if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1356       };
1357       break;
1358     };
1359     case WXK_SPACE:
1360     {
1361       m_current->ReverseHilight();
1362       RefreshLine( m_current );
1363     };
1364     break;
1365     case WXK_INSERT:
1366     {
1367       if (!(m_mode & wxLC_SINGLE_SEL))
1368       {
1369         wxListLineData *oldCurrent = m_current;
1370         m_current->ReverseHilight();
1371         wxNode *node = m_lines.Member( m_current )->Next();
1372         if (node) m_current = (wxListLineData*)node->Data();
1373         MoveToFocus();
1374         RefreshLine( oldCurrent );
1375         RefreshLine( m_current );
1376         UnfocusLine( oldCurrent );
1377         FocusLine( m_current );
1378       };
1379     };
1380     break;
1381     case WXK_RETURN:
1382     case WXK_EXECUTE:
1383     {
1384       ActivateLine( m_current );
1385     };
1386     break;
1387     default:
1388     {
1389       event.Skip();
1390       return;
1391     };
1392   };
1393   m_usedKeys = TRUE;
1394 };
1395
1396 void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1397 {
1398   m_hasFocus = TRUE;
1399   RefreshLine( m_current );
1400
1401   if (!m_parent) return;
1402
1403   wxFocusEvent event( wxEVT_SET_FOCUS, m_parent->GetId() );
1404   event.SetEventObject( m_parent );
1405   m_parent->ProcessEvent( event );
1406 };
1407
1408 void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1409 {
1410   m_hasFocus = FALSE;
1411   RefreshLine( m_current );
1412 };
1413
1414 void wxListMainWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
1415 {
1416 /*
1417   We don't even allow the wxScrolledWindow::AdjustScrollbars() call
1418
1419   CalculatePositions();
1420   printf( "OnSize::Refresh.\n" );
1421   Refresh();
1422   event.Skip();
1423 */
1424 };
1425
1426 wxFont *wxListMainWindow::GetMyFont( void )
1427 {
1428   return m_myFont;
1429 };
1430
1431 void wxListMainWindow::DrawImage( int index, wxPaintDC *dc, int x, int y )
1432 {
1433   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1434   {
1435     m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1436     return;
1437   };
1438   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1439   {
1440     m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1441   };
1442 };
1443
1444 void wxListMainWindow::GetImageSize( int index, int &width, int &height )
1445 {
1446   if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1447   {
1448     m_normal_image_list->GetSize( index, width, height );
1449     return;
1450   };
1451   if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1452   {
1453     m_small_image_list->GetSize( index, width, height );
1454     return;
1455   };
1456   width = 0;
1457   height = 0;
1458 };
1459
1460 int wxListMainWindow::GetTextLength( wxString &s )
1461 {
1462   wxPaintDC dc( this );
1463   long lw = 0;
1464   long lh = 0;
1465   dc.GetTextExtent( s, &lw, &lh );
1466   return lw + 6;
1467 };
1468
1469 int wxListMainWindow::GetIndexOfLine( const wxListLineData *line )
1470 {
1471   int i = 0;
1472   wxNode *node = m_lines.First();
1473   while (node)
1474   {
1475     if (line == (wxListLineData*)node->Data()) return i;
1476     i++;
1477     node = node->Next();
1478   };
1479   return -1;
1480 };
1481
1482 void wxListMainWindow::SetImageList( wxImageList *imageList, int which )
1483 {
1484   m_dirty = TRUE;
1485   if (which == wxIMAGE_LIST_NORMAL) m_normal_image_list = imageList;
1486   if (which == wxIMAGE_LIST_SMALL) m_small_image_list = imageList;
1487 };
1488
1489 void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall )
1490 {
1491   m_dirty = TRUE;
1492   if (isSmall)
1493   {
1494     m_small_spacing = spacing;
1495   }
1496   else
1497   {
1498     m_normal_spacing = spacing;
1499   };
1500 };
1501
1502 int wxListMainWindow::GetItemSpacing( bool isSmall )
1503 {
1504   if (isSmall) return m_small_spacing; else return m_normal_spacing;
1505 };
1506
1507 void wxListMainWindow::SetColumn( int col, wxListItem &item )
1508 {
1509   m_dirty = TRUE;
1510   wxNode *node = m_columns.Nth( col );
1511   if (node)
1512   {
1513     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text )+7;
1514     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1515     column->SetItem( item );
1516   };
1517 };
1518
1519 void wxListMainWindow::SetColumnWidth( int col, int width )
1520 {
1521   m_dirty = TRUE;
1522   wxNode *node = m_columns.Nth( col );
1523   if (node)
1524   {
1525     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1526     column->SetWidth( width );
1527   };
1528 };
1529
1530 void wxListMainWindow::GetColumn( int col, wxListItem &item )
1531 {
1532   wxNode *node = m_columns.Nth( col );
1533   if (node)
1534   {
1535     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1536     column->GetItem( item );
1537   }
1538   else
1539   {
1540     item.m_format = 0;
1541     item.m_width = 0;
1542     item.m_text = "";
1543     item.m_image = 0;
1544     item.m_data = 0;
1545   };
1546 };
1547
1548 int wxListMainWindow::GetColumnWidth( int col )
1549 {
1550   wxNode *node = m_columns.Nth( col );
1551   if (node)
1552   {
1553     wxListHeaderData *column = (wxListHeaderData*)node->Data();
1554     return column->GetWidth();
1555   }
1556   else
1557     return 0;
1558 };
1559
1560 int wxListMainWindow::GetColumnCount( void )
1561 {
1562   return m_columns.Number();
1563 };
1564
1565 int wxListMainWindow::GetCountPerPage( void )
1566 {
1567   return m_visibleLines;
1568 };
1569
1570 void wxListMainWindow::SetItem( wxListItem &item )
1571 {
1572   m_dirty = TRUE;
1573   wxNode *node = m_lines.Nth( item.m_itemId );
1574   if (node)
1575   {
1576     wxListLineData *line = (wxListLineData*)node->Data();
1577     if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
1578     line->SetItem( item.m_col, item );
1579   };
1580 };
1581
1582 void wxListMainWindow::SetItemState( long item, long state, long stateMask )
1583 {
1584   // m_dirty = TRUE; no recalcs needed
1585   wxListLineData *oldCurrent = m_current;
1586   if (stateMask & wxLIST_STATE_FOCUSED)
1587   {
1588     wxNode *node = m_lines.Nth( item );
1589     if (node)
1590     {
1591       wxListLineData *line = (wxListLineData*)node->Data();
1592       UnfocusLine( m_current );
1593       m_current = line;
1594       FocusLine( m_current );
1595       RefreshLine( m_current );
1596       RefreshLine( oldCurrent );
1597     };
1598   };
1599   if (stateMask & wxLIST_STATE_SELECTED)
1600   {
1601     wxNode *node = m_lines.Nth( item );
1602     if (node)
1603     {
1604       wxListLineData *line = (wxListLineData*)node->Data();
1605       bool on = state & wxLIST_STATE_SELECTED;
1606       line->Hilight( on );
1607       RefreshLine( line );
1608     };
1609   };
1610 };
1611
1612 int wxListMainWindow::GetItemState( long item, long stateMask )
1613 {
1614   int ret = wxLIST_STATE_DONTCARE;
1615   if (stateMask & wxLIST_STATE_FOCUSED)
1616   {
1617     wxNode *node = m_lines.Nth( item );
1618     if (node)
1619     {
1620       wxListLineData *line = (wxListLineData*)node->Data();
1621       if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
1622     };
1623   };
1624   if (stateMask & wxLIST_STATE_SELECTED)
1625   {
1626     wxNode *node = m_lines.Nth( item );
1627     if (node)
1628     {
1629       wxListLineData *line = (wxListLineData*)node->Data();
1630       if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
1631     };
1632   };
1633   return ret;
1634 };
1635
1636 void wxListMainWindow::GetItem( wxListItem &item )
1637 {
1638   wxNode *node = m_lines.Nth( item.m_itemId );
1639   if (node)
1640   {
1641     wxListLineData *line = (wxListLineData*)node->Data();
1642     line->GetItem( item.m_col, item );
1643   }
1644   else
1645   {
1646     item.m_mask = 0;
1647     item.m_text = "";
1648     item.m_image = 0;
1649     item.m_data = 0;
1650   };
1651 };
1652
1653 int wxListMainWindow::GetItemCount( void )
1654 {
1655   return m_lines.Number();
1656 };
1657
1658 void wxListMainWindow::GetItemRect( long index, wxRectangle &rect )
1659 {
1660   wxNode *node = m_lines.Nth( index );
1661   if (node)
1662   {
1663     wxListLineData *line = (wxListLineData*)node->Data();
1664     line->GetRect( rect );
1665   }
1666   else
1667   {
1668     rect.x = 0;
1669     rect.y = 0;
1670     rect.width = 0;
1671     rect.height = 0;
1672   };
1673 };
1674
1675 bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
1676 {
1677   wxNode *node = m_lines.Nth( item );
1678   if (node)
1679   {
1680     wxRectangle rect;
1681     wxListLineData *line = (wxListLineData*)node->Data();
1682     line->GetRect( rect );
1683     pos.x = rect.x;
1684     pos.y = rect.y;
1685   }
1686   else
1687   {
1688     pos.x = 0;
1689     pos.y = 0;
1690   };
1691   return TRUE;
1692 };
1693
1694 int wxListMainWindow::GetSelectedItemCount( void )
1695 {
1696   int ret = 0;
1697   wxNode *node = m_lines.First();
1698   while (node)
1699   {
1700     wxListLineData *line = (wxListLineData*)node->Data();
1701     if (line->IsHilighted()) ret++;
1702     node = node->Next();
1703   };
1704   return 0;
1705 };
1706
1707 void wxListMainWindow::SetMode( long mode )
1708 {
1709   m_dirty = TRUE;
1710   m_mode = mode;
1711
1712   DeleteEverything();
1713
1714   if (m_mode & wxLC_REPORT)
1715   {
1716     m_xScroll = 0;
1717     m_yScroll = 15;
1718   }
1719   else
1720   {
1721     m_xScroll = 15;
1722     m_yScroll = 0;
1723   };
1724 };
1725
1726 long wxListMainWindow::GetMode( void ) const
1727 {
1728   return m_mode;
1729 };
1730
1731 void wxListMainWindow::CalculatePositions( void )
1732 {
1733   wxPaintDC dc( this );
1734   dc.SetFont( wxSystemSettings::GetSystemFont( wxSYS_SYSTEM_FONT ) );
1735
1736   int iconSpacing = 0;
1737   if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
1738   if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
1739   wxNode *node = m_lines.First();
1740   while (node)
1741   {
1742     wxListLineData *line = (wxListLineData*)node->Data();
1743     line->CalculateSize( &dc, iconSpacing );
1744     node = node->Next();
1745   };
1746
1747   int lineWidth = 0;
1748   int lineHeight = 0;
1749   int lineSpacing = 0;
1750
1751   node = m_lines.First();
1752   if (node)
1753   {
1754     wxListLineData *line = (wxListLineData*)node->Data();
1755     int dummy = 0;
1756     line->GetSize( dummy, lineSpacing );
1757     lineSpacing += 6;
1758   }
1759   else
1760   {
1761     // just in case
1762     lineSpacing = 6 + (int)dc.GetCharHeight();
1763   };
1764
1765   int clientWidth = 0;
1766   int clientHeight = 0;
1767
1768   if (m_mode & wxLC_REPORT)
1769   {
1770     int x = 5;
1771     int y = 6;
1772     int entireHeight = m_lines.Number() * lineSpacing + 10;
1773     SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+10) / m_yScroll, 0, 0, TRUE );
1774     GetClientSize( &clientWidth, &clientHeight );
1775     node = m_lines.First();
1776     while (node)
1777     {
1778       wxListLineData *line = (wxListLineData*)node->Data();
1779       line->SetPosition( &dc, x, y, clientWidth );
1780       int col_x = 3;
1781       for (int i = 0; i < GetColumnCount(); i++)
1782       {
1783         line->SetColumnPosition( i, col_x );
1784         col_x += GetColumnWidth( i );
1785       };
1786       y += lineSpacing;
1787       node = node->Next();
1788     };
1789   }
1790   else
1791   {
1792     // At first, we try without any scrollbar
1793     GetSize( &clientWidth, &clientHeight );
1794
1795     int entireWidth = 0;
1796
1797     for (int tries = 0; tries < 2; tries++)
1798     {
1799       entireWidth = 0;
1800       int x = 5;
1801       int y = 6;
1802       int maxWidth = 0;
1803       node = m_lines.First();
1804       while (node)
1805       {
1806         wxListLineData *line = (wxListLineData*)node->Data();
1807         line->SetPosition( &dc, x, y, clientWidth );
1808         line->GetSize( lineWidth, lineHeight );
1809         if (lineWidth > maxWidth) maxWidth = lineWidth;
1810         y += lineSpacing;
1811         if (y+lineHeight > clientHeight-4)
1812         {
1813           y = 6;
1814           x += maxWidth+13;
1815           entireWidth += maxWidth+13;
1816           maxWidth = 0;
1817         };
1818         node = node->Next();
1819         if (!node) entireWidth += maxWidth;
1820         if ((tries == 0) && (entireWidth > clientWidth))
1821         {
1822           clientHeight -= 14; // scrollbar height
1823           break;
1824         };
1825         if (!node) tries = 1;
1826       };
1827     };
1828     SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, 0, 0, TRUE );
1829   };
1830   m_visibleLines = (clientHeight-4) / (lineSpacing);
1831 };
1832
1833 void wxListMainWindow::RealizeChanges( void )
1834 {
1835   if (!m_current)
1836   {
1837     wxNode *node = m_lines.First();
1838     if (node) m_current = (wxListLineData*)node->Data();
1839   };
1840   if (m_current)
1841   {
1842     FocusLine( m_current );
1843     if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
1844   };
1845 };
1846
1847 long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
1848 {
1849   long ret = 0;
1850   if (item > 0) ret = item;
1851   wxNode *node = m_lines.Nth( ret );
1852   while (node)
1853   {
1854     wxListLineData *line = (wxListLineData*)node->Data();
1855     if ((state & wxLIST_STATE_FOCUSED) && (line == m_current)) return ret;
1856     if ((state & wxLIST_STATE_SELECTED) && (line->IsHilighted())) return ret;
1857     if (!state) return ret;
1858     ret++;
1859     node = node->Next();
1860   };
1861   return -1;
1862 };
1863
1864 void wxListMainWindow::DeleteItem( long index )
1865 {
1866   m_dirty = TRUE;
1867   wxNode *node = m_lines.Nth( index );
1868   if (node)
1869   {
1870     wxListLineData *line = (wxListLineData*)node->Data();
1871     if (m_current == line) m_current = (wxListLineData *) NULL;
1872     DeleteLine( line );
1873     m_lines.DeleteNode( node );
1874   };
1875 };
1876
1877 void wxListMainWindow::DeleteColumn( int col )
1878 {
1879   m_dirty = TRUE;
1880   wxNode *node = m_columns.Nth( col );
1881   if (node) m_columns.DeleteNode( node );
1882 };
1883
1884 void wxListMainWindow::DeleteAllItems( void )
1885 {
1886   m_dirty = TRUE;
1887   m_current = (wxListLineData *) NULL;
1888   wxNode *node = m_lines.First();
1889   while (node)
1890   {
1891     wxListLineData *line = (wxListLineData*)node->Data();
1892     DeleteLine( line );
1893     node = node->Next();
1894   };
1895   m_lines.Clear();
1896 };
1897
1898 void wxListMainWindow::DeleteEverything( void )
1899 {
1900   m_dirty = TRUE;
1901   m_current = (wxListLineData *) NULL;
1902   wxNode *node = m_lines.First();
1903   while (node)
1904   {
1905     wxListLineData *line = (wxListLineData*)node->Data();
1906     DeleteLine( line );
1907     node = node->Next();
1908   };
1909   m_lines.Clear();
1910   m_current = (wxListLineData *) NULL;
1911   m_columns.Clear();
1912 };
1913
1914 void wxListMainWindow::EnsureVisible( long index )
1915 {
1916   wxListLineData *oldCurrent = m_current;
1917   m_current = (wxListLineData *) NULL;
1918   int i = index;
1919   wxNode *node = m_lines.Nth( i );
1920   if (node) m_current = (wxListLineData*)node->Data();
1921   if (m_current) MoveToFocus();
1922   m_current = oldCurrent;
1923 };
1924
1925 long wxListMainWindow::FindItem(long start, const wxString& str, bool WXUNUSED(partial) )
1926 {
1927   long pos = start;
1928   wxString tmp = str;
1929   if (pos < 0) pos = 0;
1930   wxNode *node = m_lines.Nth( pos );
1931   while (node)
1932   {
1933     wxListLineData *line = (wxListLineData*)node->Data();
1934     wxString s = "";
1935     line->GetText( 0, s );
1936     if (s == tmp) return pos;
1937     node = node->Next();
1938     pos++;
1939   };
1940   return -1;
1941 };
1942
1943 long wxListMainWindow::FindItem(long start, long data)
1944 {
1945   long pos = start;
1946   if (pos < 0) pos = 0;
1947   wxNode *node = m_lines.Nth( pos );
1948   while (node)
1949   {
1950     wxListLineData *line = (wxListLineData*)node->Data();
1951     wxListItem item;
1952     line->GetItem( 0, item );
1953     if (item.m_data == data) return pos;
1954     node = node->Next();
1955     pos++;
1956   };
1957   return -1;
1958 };
1959
1960 long wxListMainWindow::HitTest( int x, int y, int &flags )
1961 {
1962   wxNode *node = m_lines.First();
1963   int count = 0;
1964   while (node)
1965   {
1966     wxListLineData *line = (wxListLineData*)node->Data();
1967     long ret = line->IsHit( x, y );
1968     if (ret & flags)
1969     {
1970       flags = ret;
1971       return count;
1972     };
1973     node = node->Next();
1974     count++;
1975   };
1976   return -1;
1977 };
1978
1979 void wxListMainWindow::InsertItem( wxListItem &item )
1980 {
1981   m_dirty = TRUE;
1982   int mode = 0;
1983   if (m_mode & wxLC_REPORT) mode = wxLC_REPORT;
1984   else if (m_mode & wxLC_LIST) mode = wxLC_LIST;
1985   else if (m_mode & wxLC_ICON) mode = wxLC_ICON;
1986   else if (m_mode & wxLC_SMALL_ICON) mode = wxLC_ICON;  // no typo
1987   wxListLineData *line = new wxListLineData( this, mode, m_hilightBrush );
1988   if (m_mode & wxLC_REPORT)
1989   {
1990     line->InitItems( GetColumnCount() );
1991     item.m_width = GetColumnWidth( 0 )-3;
1992   }
1993   else
1994     line->InitItems( 1 );
1995   line->SetItem( 0, item );
1996   wxNode *node = m_lines.Nth( item.m_itemId );
1997   if (node)
1998     m_lines.Insert( node, line );
1999   else
2000     m_lines.Append( line );
2001 };
2002
2003 void wxListMainWindow::InsertColumn( long col, wxListItem &item )
2004 {
2005   m_dirty = TRUE;
2006   if (m_mode & wxLC_REPORT)
2007   {
2008     if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text );
2009     wxListHeaderData *column = new wxListHeaderData( item );
2010     wxNode *node = m_columns.Nth( col );
2011     if (node)
2012       m_columns.Insert( node, column );
2013     else
2014       m_columns.Append( column );
2015   };
2016 };
2017
2018 wxListCtrlCompare list_ctrl_compare_func_2;
2019 long              list_ctrl_compare_data;
2020
2021 int list_ctrl_compare_func_1( const void *arg1, const void *arg2 )
2022 {
2023   wxListLineData *line1 = *((wxListLineData**)arg1);
2024   wxListLineData *line2 = *((wxListLineData**)arg2);
2025   wxListItem item;
2026   line1->GetItem( 0, item );
2027   long data1 = item.m_data;
2028   line2->GetItem( 0, item );
2029   long data2 = item.m_data;
2030   return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data );
2031 };
2032
2033 void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
2034 {
2035   list_ctrl_compare_func_2 = fn;
2036   list_ctrl_compare_data = data;
2037   m_lines.Sort( list_ctrl_compare_func_1 );
2038 };
2039
2040 bool wxListMainWindow::OnListNotify( wxListEvent &event )
2041 {
2042   if (m_parent) m_parent->ProcessEvent( event );
2043   return FALSE;
2044 };
2045
2046 // -------------------------------------------------------------------------------------
2047 // wxListItem
2048 // -------------------------------------------------------------------------------------
2049
2050 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
2051
2052 wxListItem::wxListItem(void)
2053 {
2054   m_mask = 0;
2055   m_itemId = 0;
2056   m_col = 0;
2057   m_state = 0;
2058   m_stateMask = 0;
2059   m_image = 0;
2060   m_data = 0;
2061   m_format = wxLIST_FORMAT_CENTRE;
2062   m_width = 0;
2063   m_colour = wxBLACK;
2064 }
2065
2066 // -------------------------------------------------------------------------------------
2067 // wxListEvent
2068 // -------------------------------------------------------------------------------------
2069
2070 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxCommandEvent)
2071
2072 wxListEvent::wxListEvent( wxEventType commandType, int id ):
2073   wxCommandEvent( commandType, id )
2074 {
2075   m_code = 0;
2076   m_itemIndex = 0;
2077   m_col = 0;
2078   m_cancelled = FALSE;
2079 };
2080
2081 // -------------------------------------------------------------------------------------
2082 // wxListCtrl
2083 // -------------------------------------------------------------------------------------
2084
2085 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
2086
2087 BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
2088   EVT_SIZE          (wxListCtrl::OnSize)
2089   EVT_IDLE          (wxListCtrl::OnIdle)
2090 END_EVENT_TABLE()
2091
2092 wxListCtrl::wxListCtrl(void)
2093 {
2094   m_imageListNormal = (wxImageList *) NULL;
2095   m_imageListSmall = (wxImageList *) NULL;
2096   m_imageListState = (wxImageList *) NULL;
2097 }
2098
2099 wxListCtrl::wxListCtrl( wxWindow *parent, wxWindowID id,
2100       const wxPoint &pos, const wxSize &size,
2101       long style, const wxString &name )
2102
2103 {
2104   Create( parent, id, pos, size, style, name );
2105 };
2106
2107 wxListCtrl::~wxListCtrl(void)
2108 {
2109 }
2110
2111 bool wxListCtrl::Create( wxWindow *parent, wxWindowID id,
2112       const wxPoint &pos, const wxSize &size,
2113       long style, const wxString &name )
2114 {
2115   m_imageListNormal = (wxImageList *) NULL;
2116   m_imageListSmall = (wxImageList *) NULL;
2117   m_imageListState = (wxImageList *) NULL;
2118
2119   long s = style;
2120
2121   if ((s & wxLC_REPORT == 0) &&
2122       (s & wxLC_LIST == 0) &&
2123       (s & wxLC_ICON == 0))
2124     s = s | wxLC_LIST;
2125
2126   bool ret = wxControl::Create( parent, id, pos, size, s, name );
2127
2128   m_mainWin = new wxListMainWindow( this, -1, wxPoint(0,0), size, s );
2129
2130   if (GetWindowStyleFlag() & wxLC_REPORT)
2131     m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(size.x,23) );
2132   else
2133     m_headerWin = (wxListHeaderWindow *) NULL;
2134
2135   return ret;
2136 };
2137
2138 void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
2139 {
2140   // handled in OnIdle
2141
2142   if (m_mainWin) m_mainWin->m_dirty = TRUE;
2143 };
2144
2145 void wxListCtrl::SetSingleStyle( long style, bool add )
2146 {
2147   long flag = GetWindowStyleFlag();
2148
2149   if (add)
2150   {
2151     if (style & wxLC_MASK_TYPE) flag = flag & ~wxLC_MASK_TYPE;
2152     if (style & wxLC_MASK_ALIGN) flag = flag & ~wxLC_MASK_ALIGN;
2153     if (style & wxLC_MASK_SORT) flag = flag & ~wxLC_MASK_SORT;
2154   };
2155
2156   if (add)
2157   {
2158     flag |= style;
2159   }
2160   else
2161   {
2162     if (flag & style) flag -= style;
2163   };
2164
2165   SetWindowStyleFlag( flag );
2166 };
2167
2168 void wxListCtrl::SetWindowStyleFlag( long flag )
2169 {
2170   m_mainWin->DeleteEverything();
2171
2172   int width = 0;
2173   int height = 0;
2174   GetClientSize( &width, &height );
2175
2176   m_mainWin->SetMode( flag );
2177
2178   if (flag & wxLC_REPORT)
2179   {
2180     if (!(GetWindowStyleFlag() & wxLC_REPORT))
2181     {
2182 //      m_mainWin->SetSize( 0, 24, width, height-24 );
2183       if (!m_headerWin)
2184       {
2185         m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(width,23) );
2186       }
2187       else
2188       {
2189 //        m_headerWin->SetSize( 0, 0, width, 23 );
2190         m_headerWin->Show( TRUE );
2191       };
2192     };
2193   }
2194   else
2195   {
2196     if (GetWindowStyleFlag() & wxLC_REPORT)
2197     {
2198 //      m_mainWin->SetSize( 0, 0, width, height );
2199       m_headerWin->Show( FALSE );
2200     };
2201   };
2202
2203   wxWindow::SetWindowStyleFlag( flag );
2204 };
2205
2206 bool wxListCtrl::GetColumn(int col, wxListItem &item)
2207 {
2208   m_mainWin->GetColumn( col, item );
2209   return TRUE;
2210 };
2211
2212 bool wxListCtrl::SetColumn( int col, wxListItem& item )
2213 {
2214   m_mainWin->SetColumn( col, item );
2215   return TRUE;
2216 };
2217
2218 int wxListCtrl::GetColumnWidth( int col )
2219 {
2220   return m_mainWin->GetColumnWidth( col );
2221 };
2222
2223 bool wxListCtrl::SetColumnWidth( int col, int width )
2224 {
2225   m_mainWin->SetColumnWidth( col, width );
2226   return TRUE;
2227 };
2228
2229 int wxListCtrl::GetCountPerPage(void)
2230 {
2231   return m_mainWin->GetCountPerPage();  // different from Windows ?
2232 };
2233
2234 /*
2235 wxText& wxListCtrl::GetEditControl(void) const
2236 {
2237 };
2238 */
2239
2240 bool wxListCtrl::GetItem( wxListItem &info )
2241 {
2242   m_mainWin->GetItem( info );
2243   return TRUE;
2244 };
2245
2246 bool wxListCtrl::SetItem( wxListItem &info )
2247 {
2248   m_mainWin->SetItem( info );
2249   return TRUE;
2250 };
2251
2252 long wxListCtrl::SetItem( long index, int col, const wxString& label, int imageId )
2253 {
2254   wxListItem info;
2255   info.m_text = label;
2256   info.m_mask = wxLIST_MASK_TEXT;
2257   info.m_itemId = index;
2258   info.m_col = col;
2259   if ( imageId > -1 )
2260   {
2261     info.m_image = imageId;
2262     info.m_mask |= wxLIST_MASK_IMAGE;
2263   }
2264 ;
2265   m_mainWin->SetItem(info);
2266   return TRUE;
2267 };
2268
2269 int wxListCtrl::GetItemState( long item, long stateMask )
2270 {
2271   return m_mainWin->GetItemState( item, stateMask );
2272 };
2273
2274 bool wxListCtrl::SetItemState( long item, long state, long stateMask )
2275 {
2276   m_mainWin->SetItemState( item, state, stateMask );
2277   return TRUE;
2278 };
2279
2280 bool wxListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) )
2281 {
2282   wxListItem info;
2283   info.m_image = image;
2284   info.m_mask = wxLIST_MASK_IMAGE;
2285   info.m_itemId = item;
2286   m_mainWin->SetItem( info );
2287   return TRUE;
2288 };
2289
2290 wxString wxListCtrl::GetItemText( long item )
2291 {
2292   wxListItem info;
2293   info.m_itemId = item;
2294   m_mainWin->GetItem( info );
2295   return info.m_text;
2296 };
2297
2298 void wxListCtrl::SetItemText( long item, const wxString &str )
2299 {
2300   wxListItem info;
2301   info.m_mask = wxLIST_MASK_TEXT;
2302   info.m_itemId = item;
2303   info.m_text = str;
2304   m_mainWin->SetItem( info );
2305 };
2306
2307 long wxListCtrl::GetItemData( long item )
2308 {
2309   wxListItem info;
2310   info.m_itemId = item;
2311   m_mainWin->GetItem( info );
2312   return info.m_data;
2313 };
2314
2315 bool wxListCtrl::SetItemData( long item, long data )
2316 {
2317   wxListItem info;
2318   info.m_mask = wxLIST_MASK_DATA;
2319   info.m_itemId = item;
2320   info.m_data = data;
2321   m_mainWin->SetItem( info );
2322   return TRUE;
2323 };
2324
2325 bool wxListCtrl::GetItemRect( long item, wxRectangle &rect,  int WXUNUSED(code) )
2326 {
2327   m_mainWin->GetItemRect( item, rect );
2328   return TRUE;
2329 };
2330
2331 bool wxListCtrl::GetItemPosition( long item, wxPoint& pos )
2332 {
2333   m_mainWin->GetItemPosition( item, pos );
2334   return TRUE;
2335 };
2336
2337 bool wxListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) )
2338 {
2339   return 0;
2340 };
2341
2342 int wxListCtrl::GetItemCount(void)
2343 {
2344   return m_mainWin->GetItemCount();
2345 };
2346
2347 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
2348 {
2349   m_mainWin->SetItemSpacing( spacing, isSmall );
2350 };
2351
2352 int wxListCtrl::GetItemSpacing( bool isSmall )
2353 {
2354   return m_mainWin->GetItemSpacing( isSmall );
2355 };
2356
2357 int wxListCtrl::GetSelectedItemCount(void)
2358 {
2359   return m_mainWin->GetSelectedItemCount();
2360 };
2361
2362 /*
2363 wxColour wxListCtrl::GetTextColour(void) const
2364 {
2365 };
2366
2367 void wxListCtrl::SetTextColour(const wxColour& WXUNUSED(col))
2368 {
2369 };
2370 */
2371
2372 long wxListCtrl::GetTopItem(void)
2373 {
2374   return 0;
2375 };
2376
2377 long wxListCtrl::GetNextItem( long item, int geom, int state ) const
2378 {
2379   return m_mainWin->GetNextItem( item, geom, state );
2380 };
2381
2382 wxImageList *wxListCtrl::GetImageList(int which)
2383 {
2384   if (which == wxIMAGE_LIST_NORMAL)
2385   {
2386     return m_imageListNormal;
2387   }
2388   else if (which == wxIMAGE_LIST_SMALL)
2389   {
2390     return m_imageListSmall;
2391   }
2392   else if (which == wxIMAGE_LIST_STATE)
2393   {
2394     return m_imageListState;
2395   };
2396   return (wxImageList *) NULL;
2397 };
2398
2399 void wxListCtrl::SetImageList( wxImageList *imageList, int which )
2400 {
2401   m_mainWin->SetImageList( imageList, which );
2402 };
2403
2404 bool wxListCtrl::Arrange( int WXUNUSED(flag) )
2405 {
2406   return 0;
2407 };
2408
2409 bool wxListCtrl::DeleteItem( long item )
2410 {
2411   m_mainWin->DeleteItem( item );
2412   return TRUE;
2413 };
2414
2415 bool wxListCtrl::DeleteAllItems(void)
2416 {
2417   m_mainWin->DeleteAllItems();
2418   return TRUE;
2419 };
2420
2421 bool wxListCtrl::DeleteColumn( int col )
2422 {
2423   m_mainWin->DeleteColumn( col );
2424   return TRUE;
2425 };
2426
2427 /*
2428 wxText& wxListCtrl::Edit( long WXUNUSED(item ) )
2429 {
2430 };
2431 */
2432
2433 bool wxListCtrl::EnsureVisible( long item )
2434 {
2435   m_mainWin->EnsureVisible( item );
2436   return TRUE;
2437 };
2438
2439 long wxListCtrl::FindItem( long start, const wxString& str,  bool partial )
2440 {
2441   return m_mainWin->FindItem( start, str, partial );
2442 };
2443
2444 long wxListCtrl::FindItem( long start, long data )
2445 {
2446   return m_mainWin->FindItem( start, data );
2447 };
2448
2449 long wxListCtrl::FindItem( long WXUNUSED(start), const wxPoint& WXUNUSED(pt),
2450                            int WXUNUSED(direction))
2451 {
2452   return 0;
2453 };
2454
2455 long wxListCtrl::HitTest( const wxPoint &point, int &flags )
2456 {
2457   return m_mainWin->HitTest( (int)point.x, (int)point.y, flags );
2458 };
2459
2460 long wxListCtrl::InsertItem( wxListItem& info )
2461 {
2462   m_mainWin->InsertItem( info );
2463   return 0;
2464 };
2465
2466 long wxListCtrl::InsertItem( long index, const wxString &label )
2467 {
2468   wxListItem info;
2469   info.m_text = label;
2470   info.m_mask = wxLIST_MASK_TEXT;
2471   info.m_itemId = index;
2472   return InsertItem( info );
2473 };
2474
2475 long wxListCtrl::InsertItem( long index, int imageIndex )
2476 {
2477   wxListItem info;
2478   info.m_mask = wxLIST_MASK_IMAGE;
2479   info.m_image = imageIndex;
2480   info.m_itemId = index;
2481   return InsertItem( info );
2482 };
2483
2484 long wxListCtrl::InsertItem( long index, const wxString &label, int imageIndex )
2485 {
2486   wxListItem info;
2487   info.m_text = label;
2488   info.m_image = imageIndex;
2489   info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
2490   info.m_itemId = index;
2491   return InsertItem( info );
2492 };
2493
2494 long wxListCtrl::InsertColumn( long col, wxListItem &item )
2495 {
2496   m_mainWin->InsertColumn( col, item );
2497   return 0;
2498 };
2499
2500 long wxListCtrl::InsertColumn( long col, const wxString &heading,
2501                                int format, int width )
2502 {
2503   wxListItem item;
2504   item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2505   item.m_text = heading;
2506   if (width >= -2)
2507   {
2508     item.m_mask |= wxLIST_MASK_WIDTH;
2509     item.m_width = width;
2510   }
2511 ;
2512   item.m_format = format;
2513
2514   return InsertColumn( col, item );
2515 };
2516
2517 bool wxListCtrl::ScrollList( int WXUNUSED(dx), int WXUNUSED(dy) )
2518 {
2519   return 0;
2520 };
2521
2522 // Sort items.
2523 // fn is a function which takes 3 long arguments: item1, item2, data.
2524 // item1 is the long data associated with a first item (NOT the index).
2525 // item2 is the long data associated with a second item (NOT the index).
2526 // data is the same value as passed to SortItems.
2527 // The return value is a negative number if the first item should precede the second
2528 // item, a positive number of the second item should precede the first,
2529 // or zero if the two items are equivalent.
2530 // data is arbitrary data to be passed to the sort function.
2531
2532 bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
2533 {
2534   m_mainWin->SortItems( fn, data );
2535   return TRUE;
2536 };
2537
2538 void wxListCtrl::OnIdle( wxIdleEvent &WXUNUSED(event) )
2539 {
2540   if (!m_mainWin->m_dirty) return;
2541
2542   int cw = 0;
2543   int ch = 0;
2544   GetClientSize( &cw, &ch );
2545
2546   int x = 0;
2547   int y = 0;
2548   int w = 0;
2549   int h = 0;
2550
2551   if (GetWindowStyleFlag() & wxLC_REPORT)
2552   {
2553     m_headerWin->GetPosition( &x, &y );
2554     m_headerWin->GetSize( &w, &h );
2555     if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
2556       m_headerWin->SetSize( 0, 0, cw, 23 );
2557
2558     m_mainWin->GetPosition( &x, &y );
2559     m_mainWin->GetSize( &w, &h );
2560     if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
2561       m_mainWin->SetSize( 0, 24, cw, ch-24 );
2562   }
2563   else
2564   {
2565     m_mainWin->GetPosition( &x, &y );
2566     m_mainWin->GetSize( &w, &h );
2567     if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
2568       m_mainWin->SetSize( 0, 0, cw, ch );
2569   };
2570
2571   m_mainWin->CalculatePositions();
2572   m_mainWin->RealizeChanges();
2573   m_mainWin->m_dirty = FALSE;
2574   m_mainWin->Refresh();
2575 };
2576
2577