src/generic/listctrl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        listctrl.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifdef __GNUG__
  11 #pragma implementation "listctrl.h"
  12 #endif
  13
  14 // For compilers that support precompilation, includes "wx.h".
  15 #include "wx/wxprec.h"
  16
  17 #ifdef __BORLANDC__
  18 #pragma hdrstop
  19 #endif
  20
  21 #include "wx/dcscreen.h"
  22 #include "wx/app.h"
  23 #include "wx/listctrl.h"
  24 #include "wx/generic/imaglist.h"
  25
  26 #ifndef wxUSE_GENERIC_LIST_EXTENSIONS
  27 #define wxUSE_GENERIC_LIST_EXTENSIONS 0
  28 #endif
  29
  30 //-----------------------------------------------------------------------------
  31 //  wxListItemData
  32 //-----------------------------------------------------------------------------
  33
  34 IMPLEMENT_DYNAMIC_CLASS(wxListItemData,wxObject);
  35
  36 wxListItemData::wxListItemData()
  37 {
  38     m_image = -1;
  39     m_data = 0;
  40     m_xpos = 0;
  41     m_ypos = 0;
  42     m_width = 0;
  43     m_height = 0;
  44     m_attr = NULL;
  45 }
  46
  47 wxListItemData::wxListItemData( const wxListItem &info )
  48 {
  49     m_image = -1;
  50     m_data = 0;
  51     m_attr = NULL;
  52
  53     SetItem( info );
  54 }
  55
  56 void wxListItemData::SetItem( const wxListItem &info )
  57 {
  58     if (info.m_mask & wxLIST_MASK_TEXT) m_text = info.m_text;
  59     if (info.m_mask & wxLIST_MASK_IMAGE) m_image = info.m_image;
  60     if (info.m_mask & wxLIST_MASK_DATA) m_data = info.m_data;
  61
  62     if ( info.HasAttributes() )
  63     {
  64         if ( m_attr )
  65             *m_attr = *info.GetAttributes();
  66         else
  67             m_attr = new wxListItemAttr(*info.GetAttributes());
  68     }
  69
  70     m_xpos = 0;
  71     m_ypos = 0;
  72     m_width = info.m_width;
  73     m_height = 0;
  74 }
  75
  76 void wxListItemData::SetText( const wxString &s )
  77 {
  78     m_text = s;
  79 }
  80
  81 void wxListItemData::SetImage( int image )
  82 {
  83     m_image = image;
  84 }
  85
  86 void wxListItemData::SetData( long data )
  87 {
  88     m_data = data;
  89 }
  90
  91 void wxListItemData::SetPosition( int x, int y )
  92 {
  93     m_xpos = x;
  94     m_ypos = y;
  95 }
  96
  97 void wxListItemData::SetSize( int width, int height )
  98 {
  99     if (width != -1) m_width = width;
 100     if (height != -1) m_height = height;
 101 }
 102
 103 bool wxListItemData::HasImage() const
 104 {
 105     return (m_image >= 0);
 106 }
 107
 108 bool wxListItemData::HasText() const
 109 {
 110     return (!m_text.IsNull());
 111 }
 112
 113 bool wxListItemData::IsHit( int x, int y ) const
 114 {
 115     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 116 }
 117
 118 void wxListItemData::GetText( wxString &s )
 119 {
 120     s = m_text;
 121 }
 122
 123 int wxListItemData::GetX() const
 124 {
 125     return m_xpos;
 126 }
 127
 128 int wxListItemData::GetY() const
 129 {
 130     return m_ypos;
 131 }
 132
 133 int wxListItemData::GetWidth() const
 134 {
 135     return m_width;
 136 }
 137
 138 int wxListItemData::GetHeight() const
 139 {
 140     return m_height;
 141 }
 142
 143 int wxListItemData::GetImage() const
 144 {
 145     return m_image;
 146 }
 147
 148 void wxListItemData::GetItem( wxListItem &info ) const
 149 {
 150     info.m_text = m_text;
 151     info.m_image = m_image;
 152     info.m_data = m_data;
 153
 154     if ( m_attr )
 155     {
 156         if ( m_attr->HasTextColour() )
 157             info.SetTextColour(m_attr->GetTextColour());
 158         if ( m_attr->HasBackgroundColour() )
 159             info.SetBackgroundColour(m_attr->GetBackgroundColour());
 160         if ( m_attr->HasFont() )
 161             info.SetFont(m_attr->GetFont());
 162     }
 163 }
 164
 165 //-----------------------------------------------------------------------------
 166 //  wxListHeaderData
 167 //-----------------------------------------------------------------------------
 168
 169 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderData,wxObject);
 170
 171 wxListHeaderData::wxListHeaderData()
 172 {
 173     m_mask = 0;
 174     m_image = 0;
 175     m_format = 0;
 176     m_width = 0;
 177     m_xpos = 0;
 178     m_ypos = 0;
 179     m_height = 0;
 180 }
 181
 182 wxListHeaderData::wxListHeaderData( const wxListItem &item )
 183 {
 184     SetItem( item );
 185     m_xpos = 0;
 186     m_ypos = 0;
 187     m_height = 0;
 188 }
 189
 190 void wxListHeaderData::SetItem( const wxListItem &item )
 191 {
 192     m_mask = item.m_mask;
 193     m_text = item.m_text;
 194     m_image = item.m_image;
 195     m_format = item.m_format;
 196     m_width = item.m_width;
 197     if (m_width < 0) m_width = 80;
 198     if (m_width < 6) m_width = 6;
 199 }
 200
 201 void wxListHeaderData::SetPosition( int x, int y )
 202 {
 203     m_xpos = x;
 204     m_ypos = y;
 205 }
 206
 207 void wxListHeaderData::SetHeight( int h )
 208 {
 209     m_height = h;
 210 }
 211
 212 void wxListHeaderData::SetWidth( int w )
 213 {
 214     m_width = w;
 215     if (m_width < 0) m_width = 80;
 216     if (m_width < 6) m_width = 6;
 217 }
 218
 219 void wxListHeaderData::SetFormat( int format )
 220 {
 221     m_format = format;
 222 }
 223
 224 bool wxListHeaderData::HasImage() const
 225 {
 226     return (m_image != 0);
 227 }
 228
 229 bool wxListHeaderData::HasText() const
 230 {
 231     return (m_text.Length() > 0);
 232 }
 233
 234 bool wxListHeaderData::IsHit( int x, int y ) const
 235 {
 236     return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height));
 237 }
 238
 239 void wxListHeaderData::GetItem( wxListItem &item )
 240 {
 241     item.m_mask = m_mask;
 242     item.m_text = m_text;
 243     item.m_image = m_image;
 244     item.m_format = m_format;
 245     item.m_width = m_width;
 246 }
 247
 248 void wxListHeaderData::GetText( wxString &s )
 249 {
 250     s =  m_text;
 251 }
 252
 253 int wxListHeaderData::GetImage() const
 254 {
 255     return m_image;
 256 }
 257
 258 int wxListHeaderData::GetWidth() const
 259 {
 260     return m_width;
 261 }
 262
 263 int wxListHeaderData::GetFormat() const
 264 {
 265     return m_format;
 266 }
 267
 268 //-----------------------------------------------------------------------------
 269 //  wxListLineData
 270 //-----------------------------------------------------------------------------
 271
 272 IMPLEMENT_DYNAMIC_CLASS(wxListLineData,wxObject);
 273
 274 wxListLineData::wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush )
 275 {
 276     m_mode = mode;
 277     m_hilighted = FALSE;
 278     m_owner = owner;
 279     m_hilightBrush = hilightBrush;
 280     m_items.DeleteContents( TRUE );
 281     m_spacing = 0;
 282 }
 283
 284 void wxListLineData::CalculateSize( wxDC *dc, int spacing )
 285 {
 286     m_spacing = spacing;
 287     switch (m_mode)
 288     {
 289         case wxLC_ICON:
 290         {
 291             m_bound_all.width = m_spacing;
 292             m_bound_all.height = m_spacing+13;
 293             wxNode *node = m_items.First();
 294             if (node)
 295             {
 296                 wxListItemData *item = (wxListItemData*)node->Data();
 297                 wxString s = item->GetText();
 298                 wxCoord lw,lh;
 299                 dc->GetTextExtent( s, &lw, &lh );
 300                 if (lw > m_spacing) m_bound_all.width = lw;
 301             }
 302             break;
 303         }
 304         case wxLC_LIST:
 305         {
 306             wxNode *node = m_items.First();
 307             if (node)
 308             {
 309                 wxListItemData *item = (wxListItemData*)node->Data();
 310                 wxString s = item->GetText();
 311                 wxCoord lw,lh;
 312                 dc->GetTextExtent( s, &lw, &lh );
 313                 m_bound_all.width = lw;
 314                 m_bound_all.height = lh;
 315                 if (item->HasImage())
 316                 {
 317                     wxCoord w = 0;
 318                     wxCoord h = 0;
 319                     m_owner->GetImageSize( item->GetImage(), w, h );
 320                     m_bound_all.width += 4 + w;
 321                     if (h > m_bound_all.height) m_bound_all.height = h;
 322                 }
 323             }
 324             break;
 325         }
 326         case wxLC_REPORT:
 327         {
 328             m_bound_all.width = 0;
 329             m_bound_all.height = 0;
 330             wxNode *node = m_items.First();
 331             while (node)
 332             {
 333                 wxListItemData *item = (wxListItemData*)node->Data();
 334                 wxString s;
 335                 item->GetText( s );
 336                 if (s.IsNull()) s = "H";
 337                 wxCoord lw,lh;
 338                 dc->GetTextExtent( s, &lw, &lh );
 339                 item->SetSize( item->GetWidth(), lh );
 340                 m_bound_all.width += lw;
 341                 m_bound_all.height = lh;
 342                 node = node->Next();
 343             }
 344             break;
 345         }
 346     }
 347 }
 348
 349 void wxListLineData::SetPosition( wxDC *dc, int x, int y, int window_width )
 350 {
 351     m_bound_all.x = x;
 352     m_bound_all.y = y;
 353     switch (m_mode)
 354     {
 355         case wxLC_ICON:
 356         {
 357             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 358             AssignRect( m_bound_label, 0, 0, 0, 0 );
 359             AssignRect( m_bound_hilight, m_bound_all );
 360             wxNode *node = m_items.First();
 361             if (node)
 362             {
 363                 wxListItemData *item = (wxListItemData*)node->Data();
 364                 if (item->HasImage())
 365                 {
 366                     wxListItemData *item = (wxListItemData*)node->Data();
 367                     int w = 0;
 368                     int h = 0;
 369                     m_owner->GetImageSize( item->GetImage(), w, h );
 370                     m_bound_icon.x = m_bound_all.x + (m_spacing/2) - (w/2);
 371                     m_bound_icon.y = m_bound_all.y + m_spacing - h - 5;
 372                     m_bound_icon.width = w;
 373                     m_bound_icon.height = h;
 374                     if (!item->HasText())
 375                     {
 376                         AssignRect( m_bound_hilight, m_bound_icon );
 377                         m_bound_hilight.x -= 5;
 378                         m_bound_hilight.y -= 5;
 379                         m_bound_hilight.width += 9;
 380                         m_bound_hilight.height += 9;
 381                     }
 382                 }
 383                 if (item->HasText())
 384                 {
 385                     wxString s;
 386                     item->GetText( s );
 387                     wxCoord lw,lh;
 388                     dc->GetTextExtent( s, &lw, &lh );
 389                     if (m_bound_all.width > m_spacing)
 390                         m_bound_label.x = m_bound_all.x;
 391                     else
 392                         m_bound_label.x = m_bound_all.x +  (m_spacing/2) - lw/2;
 393                     m_bound_label.y = m_bound_all.y + m_bound_all.height - lh;
 394                     m_bound_label.width = lw;
 395                     m_bound_label.height = lh;
 396                     AssignRect( m_bound_hilight, m_bound_label );
 397                     m_bound_hilight.x -= 2;
 398                     m_bound_hilight.y -= 2;
 399                     m_bound_hilight.width += 4;
 400                     m_bound_hilight.height += 4;
 401                 }
 402             }
 403             break;
 404         }
 405         case wxLC_LIST:
 406         {
 407             AssignRect( m_bound_label, m_bound_all );
 408             m_bound_all.x -= 2;
 409             m_bound_all.y -= 2;
 410             m_bound_all.width += 4;
 411             m_bound_all.height += 3;
 412             AssignRect( m_bound_hilight, m_bound_all );
 413             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 414             wxNode *node = m_items.First();
 415             if (node)
 416             {
 417                 wxListItemData *item = (wxListItemData*)node->Data();
 418                 if (item->HasImage())
 419                 {
 420                     m_bound_icon.x = m_bound_all.x + 2;
 421                     m_bound_icon.y = m_bound_all.y + 2;
 422                     int w;
 423                     int h;
 424                     m_owner->GetImageSize( item->GetImage(), w, h );
 425                     m_bound_icon.width = w;
 426                     m_bound_icon.height = h;
 427                     m_bound_label.x += 4 + w;
 428                     m_bound_label.width -= 4 + w;
 429                 }
 430             }
 431             break;
 432         }
 433         case wxLC_REPORT:
 434         {
 435             wxCoord lw,lh;
 436             dc->GetTextExtent( "H", &lw, &lh );
 437             m_bound_all.x = 0;
 438             m_bound_all.y -= 0;
 439             m_bound_all.height = lh+3;
 440             m_bound_all.width = window_width;
 441             AssignRect( m_bound_hilight, m_bound_all );
 442             AssignRect( m_bound_label, m_bound_all );
 443             AssignRect( m_bound_icon, 0, 0, 0, 0 );
 444             wxNode *node = m_items.First();
 445             if (node)
 446             {
 447                 wxListItemData *item = (wxListItemData*)node->Data();
 448                 wxString s;
 449                 item->GetText( s );
 450                 if (s.IsEmpty()) s = wxT("H");
 451                 wxCoord lw,lh;
 452                 dc->GetTextExtent( s, &lw, &lh );
 453                 m_bound_label.width = lw;
 454                 m_bound_label.height = lh;
 455                 if (item->HasImage())
 456                 {
 457                     m_bound_icon.x = m_bound_all.x + 2;
 458                     m_bound_icon.y = m_bound_all.y + 2;
 459                     int w;
 460                     int h;
 461                     m_owner->GetImageSize( item->GetImage(), w, h );
 462                     m_bound_icon.width = w;
 463                     m_bound_icon.height = h;
 464                     m_bound_label.x += 4 + w;
 465                 }
 466             }
 467             break;
 468         }
 469     }
 470 }
 471
 472 void wxListLineData::SetColumnPosition( int index, int x )
 473 {
 474     wxNode *node = m_items.Nth( (size_t)index );
 475     if (node)
 476     {
 477         wxListItemData *item = (wxListItemData*)node->Data();
 478         item->SetPosition( x, m_bound_all.y+1 );
 479     }
 480 }
 481
 482 void wxListLineData::GetSize( int &width, int &height )
 483 {
 484     width = m_bound_all.width;
 485     height = m_bound_all.height;
 486 }
 487
 488 void wxListLineData::GetExtent( int &x, int &y, int &width, int &height )
 489 {
 490     x = m_bound_all.x;
 491     y = m_bound_all.y;
 492     width = m_bound_all.width;
 493     height = m_bound_all.height;
 494 }
 495
 496 void wxListLineData::GetLabelExtent( int &x, int &y, int &width, int &height )
 497 {
 498     x = m_bound_label.x;
 499     y = m_bound_label.y;
 500     width = m_bound_label.width;
 501     height = m_bound_label.height;
 502 }
 503
 504 void wxListLineData::GetRect( wxRect &rect )
 505 {
 506     AssignRect( rect, m_bound_all );
 507 }
 508
 509 long wxListLineData::IsHit( int x, int y )
 510 {
 511     wxNode *node = m_items.First();
 512     if (node)
 513     {
 514         wxListItemData *item = (wxListItemData*)node->Data();
 515         if (item->HasImage() && IsInRect( x, y, m_bound_icon )) return wxLIST_HITTEST_ONITEMICON;
 516         if (item->HasText() && IsInRect( x, y, m_bound_label )) return wxLIST_HITTEST_ONITEMLABEL;
 517 //      if (!(item->HasImage() || item->HasText())) return 0;
 518     }
 519     // if there is no icon or text = empty
 520     if (IsInRect( x, y, m_bound_all )) return wxLIST_HITTEST_ONITEMICON;
 521     return 0;
 522 }
 523
 524 void wxListLineData::InitItems( int num )
 525 {
 526     for (int i = 0; i < num; i++) m_items.Append( new wxListItemData() );
 527 }
 528
 529 void wxListLineData::SetItem( int index, const wxListItem &info )
 530 {
 531     wxNode *node = m_items.Nth( index );
 532     if (node)
 533     {
 534        wxListItemData *item = (wxListItemData*)node->Data();
 535        item->SetItem( info );
 536     }
 537 }
 538
 539 void wxListLineData::GetItem( int index, wxListItem &info )
 540 {
 541     int i = index;
 542     wxNode *node = m_items.Nth( i );
 543     if (node)
 544     {
 545         wxListItemData *item = (wxListItemData*)node->Data();
 546         item->GetItem( info );
 547     }
 548 }
 549
 550 void wxListLineData::GetText( int index, wxString &s )
 551 {
 552     int i = index;
 553     wxNode *node = m_items.Nth( i );
 554     s = "";
 555     if (node)
 556     {
 557         wxListItemData *item = (wxListItemData*)node->Data();
 558         item->GetText( s );
 559     }
 560 }
 561
 562 void wxListLineData::SetText( int index, const wxString s )
 563 {
 564     int i = index;
 565     wxNode *node = m_items.Nth( i );
 566     if (node)
 567     {
 568         wxListItemData *item = (wxListItemData*)node->Data();
 569         item->SetText( s );
 570     }
 571 }
 572
 573 int wxListLineData::GetImage( int index )
 574 {
 575     int i = index;
 576     wxNode *node = m_items.Nth( i );
 577     if (node)
 578     {
 579         wxListItemData *item = (wxListItemData*)node->Data();
 580         return item->GetImage();
 581     }
 582     return -1;
 583 }
 584
 585 void wxListLineData::SetAttributes(wxDC *dc,
 586                                    const wxListItemAttr *attr,
 587                                    const wxColour& colText,
 588                                    const wxFont& font,
 589                                    bool hilight)
 590 {
 591     // don't use foregroud colour for drawing highlighted items - this might
 592     // make them completely invisible (and there is no way to do bit
 593     // arithmetics on wxColour, unfortunately)
 594     if ( !hilight && attr && attr->HasTextColour() )
 595     {
 596         dc->SetTextForeground(attr->GetTextColour());
 597     }
 598     else
 599     {
 600         dc->SetTextForeground(colText);
 601     }
 602
 603     if ( attr && attr->HasFont() )
 604     {
 605         dc->SetFont(attr->GetFont());
 606     }
 607     else
 608     {
 609         dc->SetFont(font);
 610     }
 611 }
 612
 613 void wxListLineData::DoDraw( wxDC *dc, bool hilight, bool paintBG )
 614 {
 615     wxCoord dev_x = dc->LogicalToDeviceX( m_bound_all.x-2 );
 616     wxCoord dev_y = dc->LogicalToDeviceY( m_bound_all.y-2 );
 617     wxCoord dev_w = dc->LogicalToDeviceXRel( m_bound_all.width+4 );
 618     wxCoord dev_h = dc->LogicalToDeviceYRel( m_bound_all.height+4 );
 619
 620     if (!m_owner->IsExposed( dev_x, dev_y, dev_w, dev_h ))
 621     {
 622         return;
 623     }
 624
 625     wxWindow *listctrl = m_owner->GetParent();
 626
 627     // default foreground colour
 628     wxColour colText;
 629     if ( hilight )
 630     {
 631         colText = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_HIGHLIGHTTEXT );
 632     }
 633     else
 634     {
 635         colText = listctrl->GetForegroundColour();
 636     }
 637
 638     // default font
 639     wxFont font = listctrl->GetFont();
 640
 641     // VZ: currently we set the colours/fonts only once, but like this (i.e.
 642     //     using SetAttributes() inside the loop), it will be trivial to
 643     //     customize the subitems (in report mode) too.
 644     wxListItemData *item = (wxListItemData*)m_items.First()->Data();
 645     wxListItemAttr *attr = item->GetAttributes();
 646     SetAttributes(dc, attr, colText, font, hilight);
 647
 648     bool hasBgCol = attr && attr->HasBackgroundColour();
 649     if ( paintBG || hasBgCol )
 650     {
 651         if (hilight)
 652         {
 653             dc->SetBrush( * m_hilightBrush );
 654         }
 655         else
 656         {
 657             if ( hasBgCol )
 658                 dc->SetBrush(wxBrush(attr->GetBackgroundColour(), wxSOLID));
 659             else
 660                 dc->SetBrush( * wxWHITE_BRUSH );
 661         }
 662
 663         dc->SetPen( * wxTRANSPARENT_PEN );
 664         dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 665                            m_bound_hilight.width, m_bound_hilight.height );
 666     }
 667
 668     if (m_mode == wxLC_REPORT)
 669     {
 670         wxNode *node = m_items.First();
 671         while (node)
 672         {
 673             wxListItemData *item = (wxListItemData*)node->Data();
 674             dc->SetClippingRegion( item->GetX(), item->GetY(), item->GetWidth()-3, item->GetHeight() );
 675             int x = item->GetX();
 676             if (item->HasImage())
 677             {
 678                 int y = 0;
 679                 m_owner->DrawImage( item->GetImage(), dc, x, item->GetY() );
 680                 m_owner->GetImageSize( item->GetImage(), x, y );
 681                 x += item->GetX() + 5;
 682             }
 683             if (item->HasText())
 684             {
 685                 dc->DrawText( item->GetText(), x, item->GetY() );
 686             }
 687             dc->DestroyClippingRegion();
 688             node = node->Next();
 689         }
 690     }
 691     else
 692     {
 693         wxNode *node = m_items.First();
 694         if (node)
 695         {
 696             wxListItemData *item = (wxListItemData*)node->Data();
 697             if (item->HasImage())
 698             {
 699                 m_owner->DrawImage( item->GetImage(), dc, m_bound_icon.x, m_bound_icon.y );
 700             }
 701             if (item->HasText())
 702             {
 703                 dc->DrawText( item->GetText(), m_bound_label.x, m_bound_label.y );
 704             }
 705         }
 706     }
 707 }
 708
 709 void wxListLineData::Hilight( bool on )
 710 {
 711     if (on == m_hilighted) return;
 712     m_hilighted = on;
 713     if (on)
 714         m_owner->SelectLine( this );
 715     else
 716         m_owner->DeselectLine( this );
 717 }
 718
 719 void wxListLineData::ReverseHilight( void )
 720 {
 721     m_hilighted = !m_hilighted;
 722     if (m_hilighted)
 723         m_owner->SelectLine( this );
 724     else
 725         m_owner->DeselectLine( this );
 726 }
 727
 728 void wxListLineData::DrawRubberBand( wxDC *dc, bool on )
 729 {
 730     if (on)
 731     {
 732         dc->SetPen( * wxBLACK_PEN );
 733         dc->SetBrush( * wxTRANSPARENT_BRUSH );
 734         dc->DrawRectangle( m_bound_hilight.x, m_bound_hilight.y,
 735                            m_bound_hilight.width, m_bound_hilight.height );
 736     }
 737 }
 738
 739 void wxListLineData::Draw( wxDC *dc )
 740 {
 741     DoDraw( dc, m_hilighted, m_hilighted );
 742 }
 743
 744 bool wxListLineData::IsInRect( int x, int y, const wxRect &rect )
 745 {
 746     return ((x >= rect.x) && (x <= rect.x+rect.width) &&
 747             (y >= rect.y) && (y <= rect.y+rect.height));
 748 }
 749
 750 bool wxListLineData::IsHilighted( void )
 751 {
 752     return m_hilighted;
 753 }
 754
 755 void wxListLineData::AssignRect( wxRect &dest, int x, int y, int width, int height )
 756 {
 757     dest.x = x;
 758     dest.y = y;
 759     dest.width = width;
 760     dest.height = height;
 761 }
 762
 763 void wxListLineData::AssignRect( wxRect &dest, const wxRect &source )
 764 {
 765     dest.x = source.x;
 766     dest.y = source.y;
 767     dest.width = source.width;
 768     dest.height = source.height;
 769 }
 770
 771 //-----------------------------------------------------------------------------
 772 //  wxListHeaderWindow
 773 //-----------------------------------------------------------------------------
 774
 775 IMPLEMENT_DYNAMIC_CLASS(wxListHeaderWindow,wxWindow);
 776
 777 BEGIN_EVENT_TABLE(wxListHeaderWindow,wxWindow)
 778     EVT_PAINT         (wxListHeaderWindow::OnPaint)
 779     EVT_MOUSE_EVENTS  (wxListHeaderWindow::OnMouse)
 780     EVT_SET_FOCUS     (wxListHeaderWindow::OnSetFocus)
 781 END_EVENT_TABLE()
 782
 783 wxListHeaderWindow::wxListHeaderWindow( void )
 784 {
 785     m_owner = (wxListMainWindow *) NULL;
 786     m_currentCursor = (wxCursor *) NULL;
 787     m_resizeCursor = (wxCursor *) NULL;
 788     m_isDragging = FALSE;
 789 }
 790
 791 wxListHeaderWindow::wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner,
 792       const wxPoint &pos, const wxSize &size,
 793       long style, const wxString &name ) :
 794   wxWindow( win, id, pos, size, style, name )
 795 {
 796     m_owner = owner;
 797 //  m_currentCursor = wxSTANDARD_CURSOR;
 798     m_currentCursor = (wxCursor *) NULL;
 799     m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE );
 800     m_isDragging = FALSE;
 801     SetBackgroundColour( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ) );
 802 }
 803
 804 wxListHeaderWindow::~wxListHeaderWindow( void )
 805 {
 806     delete m_resizeCursor;
 807 }
 808
 809 void wxListHeaderWindow::DoDrawRect( wxDC *dc, int x, int y, int w, int h )
 810 {
 811     const int m_corner = 1;
 812
 813     dc->SetBrush( *wxTRANSPARENT_BRUSH );
 814
 815     dc->SetPen( *wxBLACK_PEN );
 816     dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
 817     dc->DrawRectangle( x, y+h, w+1, 1 );          // bottom (outer)
 818
 819     wxPen pen( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNSHADOW ), 1, wxSOLID );
 820
 821     dc->SetPen( pen );
 822     dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
 823     dc->DrawRectangle( x+1, y+h-1, w-2, 1 );      // bottom (inner)
 824
 825     dc->SetPen( *wxWHITE_PEN );
 826     dc->DrawRectangle( x, y, w-m_corner+1, 1 );   // top (outer)
 827     dc->DrawRectangle( x, y, 1, h );              // left (outer)
 828     dc->DrawLine( x, y+h-1, x+1, y+h-1 );
 829     dc->DrawLine( x+w-1, y, x+w-1, y+1 );
 830 }
 831
 832 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 833 {
 834     wxPaintDC dc( this );
 835     PrepareDC( dc );
 836 #if wxUSE_GENERIC_LIST_EXTENSIONS
 837         if ( m_owner->GetMode() & wxLC_REPORT )
 838         {
 839                 int x , y ;
 840                 int xpix , ypix ;
 841
 842                 m_owner->GetScrollPixelsPerUnit( &xpix , &ypix ) ;
 843                 m_owner->ViewStart( &x, &y ) ;
 844             dc.SetDeviceOrigin( -x * xpix, 0 );
 845         }
 846 #endif
 847     dc.BeginDrawing();
 848
 849     dc.SetFont( GetFont() );
 850
 851     int w = 0;
 852     int h = 0;
 853     int x = 0;
 854     int y = 0;
 855     GetClientSize( &w, &h );
 856
 857     dc.SetBackgroundMode(wxTRANSPARENT);
 858     dc.SetTextForeground( *wxBLACK );
 859
 860     // do *not* use the listctrl colour for headers - one day we will have a
 861     // function to set it separately
 862
 863     x = 1;
 864     y = 1;
 865     int numColumns = m_owner->GetColumnCount();
 866     wxListItem item;
 867     for (int i = 0; i < numColumns; i++)
 868     {
 869         m_owner->GetColumn( i, item );
 870         int cw = item.m_width-2;
 871 #if wxUSE_GENERIC_LIST_EXTENSIONS
 872         if ((i+1 == numColumns) || ( dc.LogicalToDeviceX(x+item.m_width) > w-5))
 873             cw = dc.DeviceToLogicalX(w)-x-1;
 874 #else
 875         if ((i+1 == numColumns) || (x+item.m_width > w-5))
 876             cw = w-x-1;
 877 #endif
 878         dc.SetPen( *wxWHITE_PEN );
 879
 880         DoDrawRect( &dc, x, y, cw, h-2 );
 881         dc.SetClippingRegion( x, y, cw-5, h-4 );
 882         dc.DrawText( item.m_text, x+4, y+3 );
 883         dc.DestroyClippingRegion();
 884         x += item.m_width;
 885 #if wxUSE_GENERIC_LIST_EXTENSIONS
 886         if (dc.LogicalToDeviceX(x) > w+5) break;
 887 #else
 888         if (x > w+5) break;
 889 #endif
 890     }
 891     dc.EndDrawing();
 892 }
 893
 894 void wxListHeaderWindow::DrawCurrent()
 895 {
 896     int x1 = m_currentX;
 897     int y1 = 0;
 898     int x2 = m_currentX-1;
 899     int y2 = 0;
 900     int dummy;
 901     m_owner->GetClientSize( &dummy, &y2 );
 902     ClientToScreen( &x1, &y1 );
 903     m_owner->ClientToScreen( &x2, &y2 );
 904
 905     wxScreenDC dc;
 906     dc.SetLogicalFunction( wxINVERT );
 907     dc.SetPen( wxPen( *wxBLACK, 2, wxSOLID ) );
 908     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 909
 910     dc.DrawLine( x1, y1, x2, y2 );
 911
 912     dc.SetLogicalFunction( wxCOPY );
 913
 914     dc.SetPen( wxNullPen );
 915     dc.SetBrush( wxNullBrush );
 916 }
 917
 918 void wxListHeaderWindow::OnMouse( wxMouseEvent &event )
 919 {
 920     wxCoord x = (wxCoord)event.GetX();
 921     wxCoord y = (wxCoord)event.GetY();
 922     if (m_isDragging)
 923     {
 924         DrawCurrent();
 925         if (event.ButtonUp())
 926         {
 927             ReleaseMouse();
 928             m_isDragging = FALSE;
 929             m_owner->SetColumnWidth( m_column, m_currentX-m_minX );
 930         }
 931         else
 932         {
 933             int size_x = 0;
 934             int dummy;
 935             GetClientSize( &size_x, & dummy );
 936             if (x > m_minX+7)
 937                 m_currentX = x;
 938             else
 939                 m_currentX = m_minX+7;
 940             if (m_currentX > size_x-7) m_currentX = size_x-7;
 941             DrawCurrent();
 942         }
 943         return;
 944     }
 945
 946     m_minX = 0;
 947     bool hit_border = FALSE;
 948     int xpos = 0;
 949     for (int j = 0; j < m_owner->GetColumnCount()-1; j++)
 950     {
 951         xpos += m_owner->GetColumnWidth( j );
 952         m_column = j;
 953         if ((abs(x-xpos) < 3) && (y < 22))
 954         {
 955             hit_border = TRUE;
 956             break;
 957         }
 958         if (x-xpos < 0)
 959         {
 960             break;
 961         }
 962         m_minX = xpos;
 963     }
 964
 965     if (event.LeftDown())
 966     {
 967         if (hit_border)
 968         {
 969             m_isDragging = TRUE;
 970             m_currentX = x;
 971             DrawCurrent();
 972             CaptureMouse();
 973             return;
 974         }
 975         else
 976         {
 977             wxListEvent le( wxEVT_COMMAND_LIST_COL_CLICK, GetParent()->GetId() );
 978             le.SetEventObject( GetParent() );
 979             le.m_col = m_column;
 980             GetParent()->GetEventHandler()->ProcessEvent( le );
 981             return;
 982         }
 983     }
 984
 985     if (event.Moving())
 986     {
 987         if (hit_border)
 988         {
 989             if (m_currentCursor == wxSTANDARD_CURSOR) SetCursor( * m_resizeCursor );
 990             m_currentCursor = m_resizeCursor;
 991         }
 992         else
 993         {
 994             if (m_currentCursor != wxSTANDARD_CURSOR) SetCursor( * wxSTANDARD_CURSOR );
 995             m_currentCursor = wxSTANDARD_CURSOR;
 996         }
 997     }
 998 }
 999
1000 void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1001 {
1002     m_owner->SetFocus();
1003 }
1004
1005 //-----------------------------------------------------------------------------
1006 // wxListRenameTimer (internal)
1007 //-----------------------------------------------------------------------------
1008
1009 wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner )
1010 {
1011     m_owner = owner;
1012 }
1013
1014 void wxListRenameTimer::Notify()
1015 {
1016     m_owner->OnRenameTimer();
1017 }
1018
1019 //-----------------------------------------------------------------------------
1020 // wxListTextCtrl (internal)
1021 //-----------------------------------------------------------------------------
1022
1023 IMPLEMENT_DYNAMIC_CLASS(wxListTextCtrl,wxTextCtrl);
1024
1025 BEGIN_EVENT_TABLE(wxListTextCtrl,wxTextCtrl)
1026     EVT_CHAR           (wxListTextCtrl::OnChar)
1027     EVT_KILL_FOCUS     (wxListTextCtrl::OnKillFocus)
1028 END_EVENT_TABLE()
1029
1030 wxListTextCtrl::wxListTextCtrl( wxWindow *parent,
1031                                 const wxWindowID id,
1032                                 bool *accept,
1033                                 wxString *res,
1034                                 wxListMainWindow *owner,
1035                                 const wxString &value,
1036                                 const wxPoint &pos,
1037                                 const wxSize &size,
1038                                 int style,
1039                                 const wxValidator& validator,
1040                                 const wxString &name )
1041               : wxTextCtrl( parent, id, value, pos, size, style, validator, name )
1042 {
1043     m_res = res;
1044     m_accept = accept;
1045     m_owner = owner;
1046     (*m_accept) = FALSE;
1047     (*m_res) = "";
1048     m_startValue = value;
1049 }
1050
1051 void wxListTextCtrl::OnChar( wxKeyEvent &event )
1052 {
1053     if (event.m_keyCode == WXK_RETURN)
1054     {
1055         (*m_accept) = TRUE;
1056         (*m_res) = GetValue();
1057         m_owner->SetFocus();
1058         return;
1059     }
1060     if (event.m_keyCode == WXK_ESCAPE)
1061     {
1062         (*m_accept) = FALSE;
1063         (*m_res) = "";
1064         m_owner->SetFocus();
1065         return;
1066     }
1067     event.Skip();
1068 }
1069
1070 void wxListTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1071 {
1072     if (wxPendingDelete.Member(this)) return;
1073
1074     wxPendingDelete.Append(this);
1075
1076     if ((*m_accept) && ((*m_res) != m_startValue))
1077         m_owner->OnRenameAccept();
1078 }
1079
1080 //-----------------------------------------------------------------------------
1081 //  wxListMainWindow
1082 //-----------------------------------------------------------------------------
1083
1084 IMPLEMENT_DYNAMIC_CLASS(wxListMainWindow,wxScrolledWindow);
1085
1086 BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledWindow)
1087   EVT_PAINT          (wxListMainWindow::OnPaint)
1088   EVT_SIZE           (wxListMainWindow::OnSize)
1089   EVT_MOUSE_EVENTS   (wxListMainWindow::OnMouse)
1090   EVT_CHAR           (wxListMainWindow::OnChar)
1091   EVT_KEY_DOWN       (wxListMainWindow::OnKeyDown)
1092   EVT_SET_FOCUS      (wxListMainWindow::OnSetFocus)
1093   EVT_KILL_FOCUS     (wxListMainWindow::OnKillFocus)
1094   EVT_SCROLLWIN                 (wxListMainWindow::OnScroll)
1095 END_EVENT_TABLE()
1096
1097 wxListMainWindow::wxListMainWindow()
1098 {
1099     m_mode = 0;
1100     m_lines.DeleteContents( TRUE );
1101     m_columns.DeleteContents( TRUE );
1102     m_current = (wxListLineData *) NULL;
1103     m_visibleLines = 0;
1104     m_hilightBrush = (wxBrush *) NULL;
1105     m_xScroll = 0;
1106     m_yScroll = 0;
1107     m_dirty = TRUE;
1108     m_small_image_list = (wxImageList *) NULL;
1109     m_normal_image_list = (wxImageList *) NULL;
1110     m_small_spacing = 30;
1111     m_normal_spacing = 40;
1112     m_hasFocus = FALSE;
1113     m_usedKeys = TRUE;
1114     m_lastOnSame = FALSE;
1115     m_renameTimer = new wxListRenameTimer( this );
1116     m_isCreated = FALSE;
1117     m_dragCount = 0;
1118 }
1119
1120 wxListMainWindow::wxListMainWindow( wxWindow *parent, wxWindowID id,
1121       const wxPoint &pos, const wxSize &size,
1122       long style, const wxString &name ) :
1123   wxScrolledWindow( parent, id, pos, size, style|wxHSCROLL|wxVSCROLL, name )
1124 {
1125     m_mode = style;
1126     m_lines.DeleteContents( TRUE );
1127     m_columns.DeleteContents( TRUE );
1128     m_current = (wxListLineData *) NULL;
1129     m_dirty = TRUE;
1130     m_visibleLines = 0;
1131     m_hilightBrush = new wxBrush( wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHT), wxSOLID );
1132     m_small_image_list = (wxImageList *) NULL;
1133     m_normal_image_list = (wxImageList *) NULL;
1134     m_small_spacing = 30;
1135     m_normal_spacing = 40;
1136     m_hasFocus = FALSE;
1137     m_dragCount = 0;
1138     m_isCreated = FALSE;
1139     wxSize sz = size;
1140     sz.y = 25;
1141
1142     if (m_mode & wxLC_REPORT)
1143     {
1144 #if wxUSE_GENERIC_LIST_EXTENSIONS
1145         m_xScroll = 15;
1146 #else
1147         m_xScroll = 0;
1148 #endif
1149         m_yScroll = 15;
1150     }
1151     else
1152     {
1153         m_xScroll = 15;
1154         m_yScroll = 0;
1155     }
1156     SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
1157
1158     m_usedKeys = TRUE;
1159     m_lastOnSame = FALSE;
1160     m_renameTimer = new wxListRenameTimer( this );
1161     m_renameAccept = FALSE;
1162
1163     SetBackgroundColour( *wxWHITE );
1164 }
1165
1166 wxListMainWindow::~wxListMainWindow()
1167 {
1168     if (m_hilightBrush) delete m_hilightBrush;
1169
1170     delete m_renameTimer;
1171 }
1172
1173 void wxListMainWindow::RefreshLine( wxListLineData *line )
1174 {
1175     if (m_dirty) return;
1176
1177     int x = 0;
1178     int y = 0;
1179     int w = 0;
1180     int h = 0;
1181     if (line)
1182     {
1183         wxClientDC dc(this);
1184         PrepareDC( dc );
1185         line->GetExtent( x, y, w, h );
1186         wxRect rect(
1187           dc.LogicalToDeviceX(x-3),
1188           dc.LogicalToDeviceY(y-3),
1189           dc.LogicalToDeviceXRel(w+6),
1190           dc.LogicalToDeviceXRel(h+6) );
1191         Refresh( TRUE, &rect );
1192     }
1193 }
1194
1195 void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
1196 {
1197     // Note: a wxPaintDC must be constructed even if no drawing is
1198     // done (a Windows requirement).
1199     wxPaintDC dc( this );
1200     PrepareDC( dc );
1201
1202     if (m_dirty) return;
1203
1204     if (m_lines.GetCount() == 0) return;
1205
1206     dc.BeginDrawing();
1207
1208     dc.SetFont( GetFont() );
1209
1210     if (m_mode & wxLC_REPORT)
1211     {
1212         int lineSpacing = 0;
1213         wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
1214         int dummy = 0;
1215         line->GetSize( dummy, lineSpacing );
1216         lineSpacing += 1;
1217
1218         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1219
1220         wxNode *node = m_lines.Nth( y_s / lineSpacing );
1221         for (int i = 0; i < m_visibleLines+2; i++)
1222         {
1223             if (!node) break;
1224
1225             line = (wxListLineData*)node->Data();
1226             line->Draw( &dc );
1227             node = node->Next();
1228         }
1229     }
1230     else
1231     {
1232         wxNode *node = m_lines.First();
1233         while (node)
1234         {
1235             wxListLineData *line = (wxListLineData*)node->Data();
1236             line->Draw( &dc );
1237             node = node->Next();
1238         }
1239     }
1240
1241     if (m_current) m_current->DrawRubberBand( &dc, m_hasFocus );
1242
1243     dc.EndDrawing();
1244 }
1245
1246 void wxListMainWindow::HilightAll( bool on )
1247 {
1248     wxNode *node = m_lines.First();
1249     while (node)
1250     {
1251         wxListLineData *line = (wxListLineData *)node->Data();
1252         if (line->IsHilighted() != on)
1253         {
1254             line->Hilight( on );
1255             RefreshLine( line );
1256         }
1257         node = node->Next();
1258     }
1259 }
1260
1261 void wxListMainWindow::SendNotify( wxListLineData *line, wxEventType command )
1262 {
1263     wxListEvent le( command, GetParent()->GetId() );
1264     le.SetEventObject( GetParent() );
1265     le.m_itemIndex = GetIndexOfLine( line );
1266     line->GetItem( 0, le.m_item );
1267     GetParent()->GetEventHandler()->ProcessEvent( le );
1268 //    GetParent()->GetEventHandler()->AddPendingEvent( le );
1269 }
1270
1271 void wxListMainWindow::FocusLine( wxListLineData *WXUNUSED(line) )
1272 {
1273 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_FOCUSSED );
1274 }
1275
1276 void wxListMainWindow::UnfocusLine( wxListLineData *WXUNUSED(line) )
1277 {
1278 //  SendNotify( line, wxEVT_COMMAND_LIST_ITEM_UNFOCUSSED );
1279 }
1280
1281 void wxListMainWindow::SelectLine( wxListLineData *line )
1282 {
1283     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_SELECTED );
1284 }
1285
1286 void wxListMainWindow::DeselectLine( wxListLineData *line )
1287 {
1288     SendNotify( line, wxEVT_COMMAND_LIST_ITEM_DESELECTED );
1289 }
1290
1291 void wxListMainWindow::DeleteLine( wxListLineData *line )
1292 {
1293     SendNotify( line, wxEVT_COMMAND_LIST_DELETE_ITEM );
1294 }
1295
1296 /* *** */
1297
1298 void wxListMainWindow::EditLabel( long item )
1299 {
1300     wxNode *node = m_lines.Nth( (size_t)item );
1301     wxCHECK_RET( node, wxT("wrong index in wxListCtrl::Edit()") );
1302
1303     m_currentEdit = (wxListLineData*) node->Data();
1304
1305     wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() );
1306     le.SetEventObject( GetParent() );
1307     le.m_itemIndex = GetIndexOfLine( m_currentEdit );
1308     m_currentEdit->GetItem( 0, le.m_item );
1309     GetParent()->GetEventHandler()->ProcessEvent( le );
1310
1311     if (!le.IsAllowed())
1312         return;
1313
1314     // We have to call this here because the label in
1315     // question might just have been added and no screen
1316     // update taken place.
1317     if (m_dirty) wxYield();
1318
1319     wxString s;
1320     m_currentEdit->GetText( 0, s );
1321     int x = 0;
1322     int y = 0;
1323     int w = 0;
1324     int h = 0;
1325     m_currentEdit->GetLabelExtent( x, y, w, h );
1326
1327     wxClientDC dc(this);
1328     PrepareDC( dc );
1329     x = dc.LogicalToDeviceX( x );
1330     y = dc.LogicalToDeviceY( y );
1331
1332     wxListTextCtrl *text = new wxListTextCtrl(
1333       this, -1, &m_renameAccept, &m_renameRes, this, s, wxPoint(x-4,y-4), wxSize(w+11,h+8) );
1334     text->SetFocus();
1335 }
1336
1337 void wxListMainWindow::OnRenameTimer()
1338 {
1339     wxCHECK_RET( m_current, wxT("invalid m_current") );
1340
1341     Edit( m_lines.IndexOf( m_current ) );
1342 }
1343
1344 void wxListMainWindow::OnRenameAccept()
1345 {
1346     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
1347     le.SetEventObject( GetParent() );
1348     le.m_itemIndex = GetIndexOfLine( m_currentEdit );
1349     m_currentEdit->GetItem( 0, le.m_item );
1350     le.m_item.m_text = m_renameRes;
1351     GetParent()->GetEventHandler()->ProcessEvent( le );
1352
1353     if (!le.IsAllowed()) return;
1354
1355     wxListItem info;
1356     info.m_mask = wxLIST_MASK_TEXT;
1357     info.m_itemId = le.m_itemIndex;
1358     info.m_text = m_renameRes;
1359     info.SetTextColour(le.m_item.GetTextColour());
1360     SetItem( info );
1361 }
1362
1363 void wxListMainWindow::OnMouse( wxMouseEvent &event )
1364 {
1365     if (GetParent()->GetEventHandler()->ProcessEvent( event)) return;
1366
1367     if (!m_current) return;
1368     if (m_dirty) return;
1369     if ( !(event.Dragging() || event.ButtonDown() || event.LeftUp() || event.ButtonDClick()) ) return;
1370
1371     wxClientDC dc(this);
1372     PrepareDC(dc);
1373     wxCoord x = dc.DeviceToLogicalX( (wxCoord)event.GetX() );
1374     wxCoord y = dc.DeviceToLogicalY( (wxCoord)event.GetY() );
1375
1376     /* Did we actually hit an item ? */
1377     long hitResult = 0;
1378     wxNode *node = m_lines.First();
1379     wxListLineData *line = (wxListLineData *) NULL;
1380     while (node)
1381     {
1382         line = (wxListLineData*)node->Data();
1383         hitResult = line->IsHit( x, y );
1384         if (hitResult) break;
1385         line = (wxListLineData *) NULL;
1386         node = node->Next();
1387     }
1388
1389     if (event.Dragging())
1390     {
1391         if (m_dragCount == 0)
1392             m_dragStart = wxPoint(x,y);
1393
1394         m_dragCount++;
1395
1396         if (m_dragCount != 3) return;
1397
1398         int command = wxEVT_COMMAND_LIST_BEGIN_DRAG;
1399         if (event.RightIsDown()) command = wxEVT_COMMAND_LIST_BEGIN_RDRAG;
1400
1401         wxListEvent le( command, GetParent()->GetId() );
1402         le.SetEventObject( GetParent() );
1403         le.m_pointDrag = m_dragStart;
1404         GetParent()->GetEventHandler()->ProcessEvent( le );
1405
1406         return;
1407     }
1408     else
1409     {
1410         m_dragCount = 0;
1411     }
1412
1413     if (!line) return;
1414
1415     if (event.ButtonDClick())
1416     {
1417         m_usedKeys = FALSE;
1418         m_lastOnSame = FALSE;
1419         m_renameTimer->Stop();
1420
1421         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
1422
1423        return;
1424     }
1425
1426     if (event.LeftUp() && m_lastOnSame)
1427     {
1428         m_usedKeys = FALSE;
1429         if ((line == m_current) &&
1430             (hitResult == wxLIST_HITTEST_ONITEMLABEL) &&
1431             (m_mode & wxLC_EDIT_LABELS)  )
1432         {
1433             m_renameTimer->Start( 100, TRUE );
1434         }
1435         m_lastOnSame = FALSE;
1436         return;
1437     }
1438
1439     if (event.RightDown())
1440     {
1441         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK );
1442         return;
1443     }
1444
1445     if (event.MiddleDown())
1446     {
1447         SendNotify( line, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK );
1448         return;
1449     }
1450
1451     if (event.LeftDown())
1452     {
1453         m_usedKeys = FALSE;
1454         wxListLineData *oldCurrent = m_current;
1455         if (m_mode & wxLC_SINGLE_SEL)
1456         {
1457             m_current = line;
1458             HilightAll( FALSE );
1459             m_current->ReverseHilight();
1460             RefreshLine( m_current );
1461         }
1462         else
1463         {
1464             if (event.ShiftDown())
1465             {
1466                 m_current = line;
1467                 m_current->ReverseHilight();
1468                 RefreshLine( m_current );
1469             }
1470             else if (event.ControlDown())
1471             {
1472                 m_current = line;
1473
1474                 int numOfCurrent = -1;
1475                 node = m_lines.First();
1476                 while (node)
1477                 {
1478                     wxListLineData *test_line = (wxListLineData*)node->Data();
1479                     numOfCurrent++;
1480                     if (test_line == oldCurrent) break;
1481                     node = node->Next();
1482                 }
1483
1484                 int numOfLine = -1;
1485                 node = m_lines.First();
1486                 while (node)
1487                 {
1488                     wxListLineData *test_line = (wxListLineData*)node->Data();
1489                     numOfLine++;
1490                     if (test_line == line) break;
1491                     node = node->Next();
1492                 }
1493
1494                 if (numOfLine < numOfCurrent)
1495                 {
1496                     int i = numOfLine;
1497                     numOfLine = numOfCurrent;
1498                     numOfCurrent = i;
1499                 }
1500
1501                 wxNode *node = m_lines.Nth( numOfCurrent );
1502                 for (int i = 0; i <= numOfLine-numOfCurrent; i++)
1503                 {
1504                     wxListLineData *test_line= (wxListLineData*)node->Data();
1505                     test_line->Hilight(TRUE);
1506                     RefreshLine( test_line );
1507                     node = node->Next();
1508                 }
1509             }
1510             else
1511             {
1512                 m_current = line;
1513                 HilightAll( FALSE );
1514                 m_current->ReverseHilight();
1515                 RefreshLine( m_current );
1516             }
1517         }
1518         if (m_current != oldCurrent)
1519         {
1520             RefreshLine( oldCurrent );
1521             UnfocusLine( oldCurrent );
1522             FocusLine( m_current );
1523         }
1524         m_lastOnSame = (m_current == oldCurrent);
1525         return;
1526     }
1527 }
1528
1529 void wxListMainWindow::MoveToFocus()
1530 {
1531     if (!m_current) return;
1532
1533     int x = 0;
1534     int y = 0;
1535     int w = 0;
1536     int h = 0;
1537     m_current->GetExtent( x, y, w, h );
1538
1539     int w_p = 0;
1540     int h_p = 0;
1541     GetClientSize( &w_p, &h_p );
1542
1543     if (m_mode & wxLC_REPORT)
1544     {
1545         int y_s = m_yScroll*GetScrollPos( wxVERTICAL );
1546         if ((y > y_s) && (y+h < y_s+h_p)) return;
1547         if (y-y_s < 5) { Scroll( -1, (y-5-h_p/2)/m_yScroll ); }
1548         if (y+h+5 > y_s+h_p) { Scroll( -1, (y+h-h_p/2+h+15)/m_yScroll); }
1549     }
1550     else
1551     {
1552         int x_s = m_xScroll*GetScrollPos( wxHORIZONTAL );
1553         if ((x > x_s) && (x+w < x_s+w_p)) return;
1554         if (x-x_s < 5) { Scroll( (x-5)/m_xScroll, -1 ); }
1555         if (x+w-5 > x_s+w_p) { Scroll( (x+w-w_p+15)/m_xScroll, -1 ); }
1556     }
1557 }
1558
1559 void wxListMainWindow::OnArrowChar( wxListLineData *newCurrent, bool shiftDown )
1560 {
1561     if ((m_mode & wxLC_SINGLE_SEL) || (m_usedKeys == FALSE)) m_current->Hilight( FALSE );
1562     wxListLineData *oldCurrent = m_current;
1563     m_current = newCurrent;
1564     MoveToFocus();
1565     if (shiftDown || (m_mode & wxLC_SINGLE_SEL)) m_current->Hilight( TRUE );
1566     RefreshLine( m_current );
1567     RefreshLine( oldCurrent );
1568     FocusLine( m_current );
1569     UnfocusLine( oldCurrent );
1570 }
1571
1572 void wxListMainWindow::OnKeyDown( wxKeyEvent &event )
1573 {
1574     wxWindow *parent = GetParent();
1575
1576     /* we propagate the key event up */
1577     wxKeyEvent ke( wxEVT_KEY_DOWN );
1578     ke.m_shiftDown = event.m_shiftDown;
1579     ke.m_controlDown = event.m_controlDown;
1580     ke.m_altDown = event.m_altDown;
1581     ke.m_metaDown = event.m_metaDown;
1582     ke.m_keyCode = event.m_keyCode;
1583     ke.m_x = event.m_x;
1584     ke.m_y = event.m_y;
1585     ke.SetEventObject( parent );
1586     if (parent->GetEventHandler()->ProcessEvent( ke )) return;
1587
1588     event.Skip();
1589 }
1590
1591 void wxListMainWindow::OnChar( wxKeyEvent &event )
1592 {
1593     wxWindow *parent = GetParent();
1594
1595     /* we send a list_key event up */
1596     wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() );
1597     le.m_code = (int)event.KeyCode();
1598     le.SetEventObject( parent );
1599     parent->GetEventHandler()->ProcessEvent( le );
1600
1601     /* we propagate the char event up */
1602     wxKeyEvent ke( wxEVT_CHAR );
1603     ke.m_shiftDown = event.m_shiftDown;
1604     ke.m_controlDown = event.m_controlDown;
1605     ke.m_altDown = event.m_altDown;
1606     ke.m_metaDown = event.m_metaDown;
1607     ke.m_keyCode = event.m_keyCode;
1608     ke.m_x = event.m_x;
1609     ke.m_y = event.m_y;
1610     ke.SetEventObject( parent );
1611     if (parent->GetEventHandler()->ProcessEvent( ke )) return;
1612
1613     if (event.KeyCode() == WXK_TAB)
1614     {
1615         wxNavigationKeyEvent nevent;
1616         nevent.SetDirection( !event.ShiftDown() );
1617         nevent.SetCurrentFocus( m_parent );
1618         if (m_parent->GetEventHandler()->ProcessEvent( nevent )) return;
1619     }
1620
1621     /* no item -> nothing to do */
1622     if (!m_current)
1623     {
1624         event.Skip();
1625         return;
1626     }
1627
1628     switch (event.KeyCode())
1629     {
1630         case WXK_UP:
1631         {
1632             wxNode *node = m_lines.Member( m_current )->Previous();
1633             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1634             break;
1635         }
1636         case WXK_DOWN:
1637         {
1638             wxNode *node = m_lines.Member( m_current )->Next();
1639             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1640             break;
1641         }
1642         case WXK_END:
1643         {
1644             wxNode *node = m_lines.Last();
1645             OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1646             break;
1647         }
1648         case WXK_HOME:
1649         {
1650             wxNode *node = m_lines.First();
1651             OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1652             break;
1653         }
1654         case WXK_PRIOR:
1655         {
1656             int steps = 0;
1657             if (m_mode & wxLC_REPORT)
1658             {
1659                 steps = m_visibleLines-1;
1660             }
1661             else
1662             {
1663                 int pos = 0;
1664                 wxNode *node = m_lines.First();
1665                 for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1666                 steps = pos % m_visibleLines;
1667             }
1668             wxNode *node = m_lines.Member( m_current );
1669             for (int i = 0; i < steps; i++) if (node->Previous()) node = node->Previous();
1670             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1671             break;
1672         }
1673         case WXK_NEXT:
1674         {
1675             int steps = 0;
1676             if (m_mode & wxLC_REPORT)
1677             {
1678                 steps = m_visibleLines-1;
1679             }
1680             else
1681             {
1682                 int pos = 0; wxNode *node = m_lines.First();
1683                 for (;;) { if (m_current == (wxListLineData*)node->Data()) break; pos++; node = node->Next(); }
1684                 steps = m_visibleLines-(pos % m_visibleLines)-1;
1685             }
1686             wxNode *node = m_lines.Member( m_current );
1687             for (int i = 0; i < steps; i++) if (node->Next()) node = node->Next();
1688             if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1689             break;
1690         }
1691         case WXK_LEFT:
1692         {
1693             if (!(m_mode & wxLC_REPORT))
1694             {
1695                 wxNode *node = m_lines.Member( m_current );
1696                 for (int i = 0; i <m_visibleLines; i++) if (node->Previous()) node = node->Previous();
1697                 if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1698             }
1699             break;
1700         }
1701         case WXK_RIGHT:
1702         {
1703             if (!(m_mode & wxLC_REPORT))
1704             {
1705                 wxNode *node = m_lines.Member( m_current );
1706                 for (int i = 0; i <m_visibleLines; i++) if (node->Next()) node = node->Next();
1707                 if (node) OnArrowChar( (wxListLineData*)node->Data(), event.ShiftDown() );
1708             }
1709             break;
1710         }
1711         case WXK_SPACE:
1712         {
1713             m_current->ReverseHilight();
1714             RefreshLine( m_current );
1715             break;
1716         }
1717         case WXK_INSERT:
1718         {
1719             if (!(m_mode & wxLC_SINGLE_SEL))
1720             {
1721                 wxListLineData *oldCurrent = m_current;
1722                 m_current->ReverseHilight();
1723                 wxNode *node = m_lines.Member( m_current )->Next();
1724                 if (node) m_current = (wxListLineData*)node->Data();
1725                 MoveToFocus();
1726                 RefreshLine( oldCurrent );
1727                 RefreshLine( m_current );
1728                 UnfocusLine( oldCurrent );
1729                 FocusLine( m_current );
1730             }
1731             break;
1732         }
1733         case WXK_RETURN:
1734         case WXK_EXECUTE:
1735         {
1736             wxListEvent le( wxEVT_COMMAND_LIST_ITEM_ACTIVATED, GetParent()->GetId() );
1737             le.SetEventObject( GetParent() );
1738             le.m_itemIndex = GetIndexOfLine( m_current );
1739             m_current->GetItem( 0, le.m_item );
1740             GetParent()->GetEventHandler()->ProcessEvent( le );
1741             break;
1742         }
1743         default:
1744         {
1745             event.Skip();
1746             return;
1747         }
1748     }
1749     m_usedKeys = TRUE;
1750 }
1751
1752 #ifdef __WXGTK__
1753 extern wxWindow *g_focusWindow;
1754 #endif
1755
1756 void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) )
1757 {
1758     m_hasFocus = TRUE;
1759     RefreshLine( m_current );
1760
1761     if (!GetParent()) return;
1762
1763 #ifdef __WXGTK__
1764     g_focusWindow = GetParent();
1765 #endif
1766
1767     wxFocusEvent event( wxEVT_SET_FOCUS, GetParent()->GetId() );
1768     event.SetEventObject( GetParent() );
1769     GetParent()->GetEventHandler()->ProcessEvent( event );
1770 }
1771
1772 void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
1773 {
1774     m_hasFocus = FALSE;
1775     RefreshLine( m_current );
1776 }
1777
1778 void wxListMainWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
1779 {
1780 /*
1781   We don't even allow the wxScrolledWindow::AdjustScrollbars() call
1782
1783 */
1784 }
1785
1786 void wxListMainWindow::DrawImage( int index, wxDC *dc, int x, int y )
1787 {
1788     if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1789     {
1790         m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1791         return;
1792     }
1793     if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1794     {
1795         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1796     }
1797     if ((m_mode & wxLC_LIST) && (m_small_image_list))
1798     {
1799         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1800     }
1801     if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1802     {
1803         m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT );
1804         return;
1805     }
1806 }
1807
1808 void wxListMainWindow::GetImageSize( int index, int &width, int &height )
1809 {
1810     if ((m_mode & wxLC_ICON) && (m_normal_image_list))
1811     {
1812         m_normal_image_list->GetSize( index, width, height );
1813         return;
1814     }
1815     if ((m_mode & wxLC_SMALL_ICON) && (m_small_image_list))
1816     {
1817         m_small_image_list->GetSize( index, width, height );
1818         return;
1819     }
1820     if ((m_mode & wxLC_LIST) && (m_small_image_list))
1821     {
1822         m_small_image_list->GetSize( index, width, height );
1823         return;
1824     }
1825     if ((m_mode & wxLC_REPORT) && (m_small_image_list))
1826     {
1827         m_small_image_list->GetSize( index, width, height );
1828         return;
1829     }
1830     width = 0;
1831     height = 0;
1832 }
1833
1834 int wxListMainWindow::GetTextLength( wxString &s )
1835 {
1836     wxClientDC dc( this );
1837     wxCoord lw = 0;
1838     wxCoord lh = 0;
1839     dc.GetTextExtent( s, &lw, &lh );
1840     return lw + 6;
1841 }
1842
1843 int wxListMainWindow::GetIndexOfLine( const wxListLineData *line )
1844 {
1845     int i = 0;
1846     wxNode *node = m_lines.First();
1847     while (node)
1848     {
1849         if (line == (wxListLineData*)node->Data()) return i;
1850         i++;
1851         node = node->Next();
1852     }
1853     return -1;
1854 }
1855
1856 void wxListMainWindow::SetImageList( wxImageList *imageList, int which )
1857 {
1858     m_dirty = TRUE;
1859     if (which == wxIMAGE_LIST_NORMAL) m_normal_image_list = imageList;
1860     if (which == wxIMAGE_LIST_SMALL) m_small_image_list = imageList;
1861 }
1862
1863 void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall )
1864 {
1865     m_dirty = TRUE;
1866     if (isSmall)
1867     {
1868         m_small_spacing = spacing;
1869     }
1870     else
1871     {
1872         m_normal_spacing = spacing;
1873     }
1874 }
1875
1876 int wxListMainWindow::GetItemSpacing( bool isSmall )
1877 {
1878     if (isSmall) return m_small_spacing; else return m_normal_spacing;
1879 }
1880
1881 void wxListMainWindow::SetColumn( int col, wxListItem &item )
1882 {
1883     m_dirty = TRUE;
1884     wxNode *node = m_columns.Nth( col );
1885     if (node)
1886     {
1887         if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text )+7;
1888         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1889         column->SetItem( item );
1890     }
1891     wxListCtrl *lc = (wxListCtrl*) GetParent();
1892     if (lc->m_headerWin) lc->m_headerWin->Refresh();
1893 }
1894
1895 void wxListMainWindow::SetColumnWidth( int col, int width )
1896 {
1897     if (!(m_mode & wxLC_REPORT)) return;
1898
1899     m_dirty = TRUE;
1900
1901     wxNode *node = (wxNode*) NULL;
1902
1903     if (width == wxLIST_AUTOSIZE_USEHEADER) width = 80;
1904     if (width == wxLIST_AUTOSIZE)
1905     {
1906         wxClientDC dc(this);
1907         dc.SetFont( GetFont() );
1908         int max = 10;
1909         node = m_lines.First();
1910         while (node)
1911         {
1912             wxListLineData *line = (wxListLineData*)node->Data();
1913             wxNode *n = line->m_items.Nth( col );
1914             if (n)
1915             {
1916                 wxListItemData *item = (wxListItemData*)n->Data();
1917                 int current = 0, ix = 0, iy = 0;
1918                 wxCoord lx = 0, ly = 0;
1919                 if (item->HasImage())
1920                 {
1921                     GetImageSize( item->GetImage(), ix, iy );
1922                     current = ix + 5;
1923                 }
1924                 if (item->HasText())
1925                 {
1926                     wxString str;
1927                     item->GetText( str );
1928                     dc.GetTextExtent( str, &lx, &ly );
1929                     current += lx;
1930                 }
1931                 if (current > max) max = current;
1932             }
1933             node = node->Next();
1934         }
1935         width = max+10;
1936     }
1937
1938     node = m_columns.Nth( col );
1939     if (node)
1940     {
1941         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1942         column->SetWidth( width );
1943     }
1944
1945     node = m_lines.First();
1946     while (node)
1947     {
1948         wxListLineData *line = (wxListLineData*)node->Data();
1949         wxNode *n = line->m_items.Nth( col );
1950         if (n)
1951         {
1952             wxListItemData *item = (wxListItemData*)n->Data();
1953             item->SetSize( width, -1 );
1954         }
1955         node = node->Next();
1956     }
1957
1958     wxListCtrl *lc = (wxListCtrl*) GetParent();
1959     if (lc->m_headerWin) lc->m_headerWin->Refresh();
1960 }
1961
1962 void wxListMainWindow::GetColumn( int col, wxListItem &item )
1963 {
1964     wxNode *node = m_columns.Nth( col );
1965     if (node)
1966     {
1967         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1968         column->GetItem( item );
1969     }
1970     else
1971     {
1972         item.m_format = 0;
1973         item.m_width = 0;
1974         item.m_text = "";
1975         item.m_image = 0;
1976         item.m_data = 0;
1977     }
1978 }
1979
1980 int wxListMainWindow::GetColumnWidth( int col )
1981 {
1982     wxNode *node = m_columns.Nth( col );
1983     if (node)
1984     {
1985         wxListHeaderData *column = (wxListHeaderData*)node->Data();
1986         return column->GetWidth();
1987     }
1988     else
1989     {
1990         return 0;
1991     }
1992 }
1993
1994 int wxListMainWindow::GetColumnCount()
1995 {
1996     return m_columns.Number();
1997 }
1998
1999 int wxListMainWindow::GetCountPerPage()
2000 {
2001     return m_visibleLines;
2002 }
2003
2004 void wxListMainWindow::SetItem( wxListItem &item )
2005 {
2006     m_dirty = TRUE;
2007     wxNode *node = m_lines.Nth( (size_t)item.m_itemId );
2008     if (node)
2009     {
2010         wxListLineData *line = (wxListLineData*)node->Data();
2011         if (m_mode & wxLC_REPORT) item.m_width = GetColumnWidth( item.m_col )-3;
2012         line->SetItem( item.m_col, item );
2013     }
2014 }
2015
2016 void wxListMainWindow::SetItemState( long item, long state, long stateMask )
2017 {
2018     // m_dirty = TRUE; no recalcs needed
2019
2020     wxListLineData *oldCurrent = m_current;
2021
2022     if (stateMask & wxLIST_STATE_FOCUSED)
2023     {
2024         wxNode *node = m_lines.Nth( (size_t)item );
2025         if (node)
2026         {
2027             wxListLineData *line = (wxListLineData*)node->Data();
2028             UnfocusLine( m_current );
2029             m_current = line;
2030             FocusLine( m_current );
2031             RefreshLine( m_current );
2032             if (oldCurrent) RefreshLine( oldCurrent );
2033         }
2034     }
2035
2036     if (stateMask & wxLIST_STATE_SELECTED)
2037     {
2038         bool on = (state & wxLIST_STATE_SELECTED) != 0;
2039         if (!on && (m_mode & wxLC_SINGLE_SEL)) return;
2040
2041         wxNode *node = m_lines.Nth( (size_t)item );
2042         if (node)
2043         {
2044             wxListLineData *line = (wxListLineData*)node->Data();
2045             if (m_mode & wxLC_SINGLE_SEL)
2046             {
2047                 UnfocusLine( m_current );
2048                 m_current = line;
2049                 FocusLine( m_current );
2050                 if (oldCurrent) oldCurrent->Hilight( FALSE );
2051                 RefreshLine( m_current );
2052                 if (oldCurrent) RefreshLine( oldCurrent );
2053             }
2054             bool on = (state & wxLIST_STATE_SELECTED) != 0;
2055             if (on != line->IsHilighted())
2056             {
2057                 line->Hilight( on );
2058                 RefreshLine( line );
2059             }
2060         }
2061     }
2062 }
2063
2064 int wxListMainWindow::GetItemState( long item, long stateMask )
2065 {
2066     int ret = wxLIST_STATE_DONTCARE;
2067     if (stateMask & wxLIST_STATE_FOCUSED)
2068     {
2069         wxNode *node = m_lines.Nth( (size_t)item );
2070         if (node)
2071         {
2072             wxListLineData *line = (wxListLineData*)node->Data();
2073             if (line == m_current) ret |= wxLIST_STATE_FOCUSED;
2074         }
2075     }
2076     if (stateMask & wxLIST_STATE_SELECTED)
2077     {
2078         wxNode *node = m_lines.Nth( (size_t)item );
2079         if (node)
2080         {
2081             wxListLineData *line = (wxListLineData*)node->Data();
2082             if (line->IsHilighted()) ret |= wxLIST_STATE_FOCUSED;
2083         }
2084     }
2085     return ret;
2086 }
2087
2088 void wxListMainWindow::GetItem( wxListItem &item )
2089 {
2090     wxNode *node = m_lines.Nth( (size_t)item.m_itemId );
2091     if (node)
2092     {
2093         wxListLineData *line = (wxListLineData*)node->Data();
2094         line->GetItem( item.m_col, item );
2095     }
2096     else
2097     {
2098         item.m_mask = 0;
2099         item.m_text = "";
2100         item.m_image = 0;
2101         item.m_data = 0;
2102     }
2103 }
2104
2105 int wxListMainWindow::GetItemCount()
2106 {
2107     return m_lines.Number();
2108 }
2109
2110 void wxListMainWindow::GetItemRect( long index, wxRect &rect )
2111 {
2112     wxNode *node = m_lines.Nth( (size_t)index );
2113     if (node)
2114     {
2115         wxListLineData *line = (wxListLineData*)node->Data();
2116         line->GetRect( rect );
2117     }
2118     else
2119     {
2120         rect.x = 0;
2121         rect.y = 0;
2122         rect.width = 0;
2123         rect.height = 0;
2124     }
2125 }
2126
2127 bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos)
2128 {
2129     wxNode *node = m_lines.Nth( (size_t)item );
2130     if (node)
2131     {
2132         wxRect rect;
2133         wxListLineData *line = (wxListLineData*)node->Data();
2134         line->GetRect( rect );
2135         pos.x = rect.x;
2136         pos.y = rect.y;
2137     }
2138     else
2139     {
2140        pos.x = 0;
2141        pos.y = 0;
2142     }
2143     return TRUE;
2144 }
2145
2146 int wxListMainWindow::GetSelectedItemCount()
2147 {
2148     int ret = 0;
2149     wxNode *node = m_lines.First();
2150     while (node)
2151     {
2152         wxListLineData *line = (wxListLineData*)node->Data();
2153         if (line->IsHilighted()) ret++;
2154         node = node->Next();
2155     }
2156     return ret;
2157 }
2158
2159 void wxListMainWindow::SetMode( long mode )
2160 {
2161     m_dirty = TRUE;
2162     m_mode = mode;
2163
2164     DeleteEverything();
2165
2166     if (m_mode & wxLC_REPORT)
2167     {
2168 #if wxUSE_GENERIC_LIST_EXTENSIONS
2169         m_xScroll = 15;
2170 #else
2171         m_xScroll = 0;
2172 #endif
2173         m_yScroll = 15;
2174     }
2175     else
2176     {
2177         m_xScroll = 15;
2178         m_yScroll = 0;
2179     }
2180 }
2181
2182 long wxListMainWindow::GetMode() const
2183 {
2184     return m_mode;
2185 }
2186
2187 void wxListMainWindow::CalculatePositions()
2188 {
2189     if (!m_lines.First()) return;
2190
2191     wxClientDC dc( this );
2192     dc.SetFont( GetFont() );
2193
2194     int iconSpacing = 0;
2195     if (m_mode & wxLC_ICON) iconSpacing = m_normal_spacing;
2196     if (m_mode & wxLC_SMALL_ICON) iconSpacing = m_small_spacing;
2197
2198     // we take the first line (which also can be an icon or
2199     // an a text item in wxLC_ICON and wxLC_LIST modes) to
2200     // measure the size of the line
2201
2202     int lineWidth = 0;
2203     int lineHeight = 0;
2204     int lineSpacing = 0;
2205
2206     wxListLineData *line = (wxListLineData*)m_lines.First()->Data();
2207     line->CalculateSize( &dc, iconSpacing );
2208     int dummy = 0;
2209     line->GetSize( dummy, lineSpacing );
2210     lineSpacing += 4;
2211
2212     int clientWidth = 0;
2213     int clientHeight = 0;
2214
2215     if (m_mode & wxLC_REPORT)
2216     {
2217         int x = 4;
2218         int y = 1;
2219         int entireHeight = m_lines.Number() * lineSpacing + 2;
2220         int scroll_pos = GetScrollPos( wxVERTICAL );
2221 #if wxUSE_GENERIC_LIST_EXTENSIONS
2222         int x_scroll_pos = GetScrollPos( wxHORIZONTAL );
2223 #else
2224         SetScrollbars( m_xScroll, m_yScroll, 0, (entireHeight+15) / m_yScroll, 0, scroll_pos, TRUE );
2225 #endif
2226         GetClientSize( &clientWidth, &clientHeight );
2227
2228         wxNode* node = m_lines.First();
2229         int entireWidth = 0 ;
2230         while (node)
2231         {
2232             wxListLineData *line = (wxListLineData*)node->Data();
2233             line->CalculateSize( &dc, iconSpacing );
2234             line->SetPosition( &dc, x, y, clientWidth );
2235             int col_x = 2;
2236             for (int i = 0; i < GetColumnCount(); i++)
2237             {
2238                 line->SetColumnPosition( i, col_x );
2239                 col_x += GetColumnWidth( i );
2240             }
2241             entireWidth = wxMax( entireWidth , col_x ) ;
2242 #if wxUSE_GENERIC_LIST_EXTENSIONS
2243             line->SetPosition( &dc, x, y, col_x );
2244 #endif
2245             y += lineSpacing;  // one pixel blank line between items
2246             node = node->Next();
2247         }
2248                 m_visibleLines = clientHeight / lineSpacing;
2249 #if wxUSE_GENERIC_LIST_EXTENSIONS
2250                 SetScrollbars( m_xScroll, m_yScroll, entireWidth / m_xScroll , (entireHeight+15) / m_yScroll, x_scroll_pos  , scroll_pos, TRUE );
2251 #endif
2252     }
2253     else
2254     {
2255         // at first we try without any scrollbar. if the items don't
2256         // fit into the window, we recalculate after subtracting an
2257         // approximated 15 pt for the horizontal scrollbar
2258
2259         GetSize( &clientWidth, &clientHeight );
2260         clientHeight -= 4;  // sunken frame
2261
2262         int entireWidth = 0;
2263
2264         for (int tries = 0; tries < 2; tries++)
2265         {
2266             entireWidth = 0;
2267             int x = 5;  // painting is done at x-2
2268             int y = 5;  // painting is done at y-2
2269             int maxWidth = 0;
2270             m_visibleLines = 0;
2271             int m_currentVisibleLines = 0;
2272             wxNode *node = m_lines.First();
2273             while (node)
2274             {
2275                 m_currentVisibleLines++;
2276                 wxListLineData *line = (wxListLineData*)node->Data();
2277                 line->CalculateSize( &dc, iconSpacing );
2278                 line->SetPosition( &dc, x, y, clientWidth );
2279                 line->GetSize( lineWidth, lineHeight );
2280                 if (lineWidth > maxWidth) maxWidth = lineWidth;
2281                 y += lineSpacing;
2282                 if (m_currentVisibleLines > m_visibleLines)
2283                     m_visibleLines = m_currentVisibleLines;
2284                 if (y+lineSpacing-6 >= clientHeight) // -6 for earlier "line breaking"
2285                 {
2286                     m_currentVisibleLines = 0;
2287                     y = 5;
2288                     x += maxWidth+6;
2289                     entireWidth += maxWidth+6;
2290                     maxWidth = 0;
2291                 }
2292                 node = node->Next();
2293                 if (!node) entireWidth += maxWidth;
2294                 if ((tries == 0) && (entireWidth > clientWidth))
2295                 {
2296                     clientHeight -= 15; // scrollbar height
2297                     m_visibleLines = 0;
2298                     m_currentVisibleLines = 0;
2299                     break;
2300                 }
2301                 if (!node) tries = 1;  // everything fits, no second try required
2302             }
2303         }
2304
2305         int scroll_pos = GetScrollPos( wxHORIZONTAL );
2306         SetScrollbars( m_xScroll, m_yScroll, (entireWidth+15) / m_xScroll, 0, scroll_pos, 0, TRUE );
2307     }
2308 }
2309
2310 void wxListMainWindow::RealizeChanges( void )
2311 {
2312     if (!m_current)
2313     {
2314         wxNode *node = m_lines.First();
2315         if (node) m_current = (wxListLineData*)node->Data();
2316     }
2317     if (m_current)
2318     {
2319         FocusLine( m_current );
2320         if (m_mode & wxLC_SINGLE_SEL) m_current->Hilight( TRUE );
2321     }
2322 }
2323
2324 long wxListMainWindow::GetNextItem( long item, int WXUNUSED(geometry), int state )
2325 {
2326     long ret = 0;
2327     if (item > 0) ret = item;
2328     if(ret >= GetItemCount()) return -1;
2329     wxNode *node = m_lines.Nth( (size_t)ret );
2330     while (node)
2331     {
2332         wxListLineData *line = (wxListLineData*)node->Data();
2333         if ((state & wxLIST_STATE_FOCUSED) && (line == m_current)) return ret;
2334         if ((state & wxLIST_STATE_SELECTED) && (line->IsHilighted())) return ret;
2335         if (!state) return ret;
2336         ret++;
2337         node = node->Next();
2338     }
2339     return -1;
2340 }
2341
2342 void wxListMainWindow::DeleteItem( long index )
2343 {
2344     m_dirty = TRUE;
2345     wxNode *node = m_lines.Nth( (size_t)index );
2346     if (node)
2347     {
2348         wxListLineData *line = (wxListLineData*)node->Data();
2349         if (m_current == line) m_current = (wxListLineData *) NULL;
2350         DeleteLine( line );
2351         m_lines.DeleteNode( node );
2352     }
2353 }
2354
2355 void wxListMainWindow::DeleteColumn( int col )
2356 {
2357     wxCHECK_RET( col < (int)m_columns.GetCount(),
2358                wxT("attempting to delete inexistent column in wxListView") );
2359
2360     m_dirty = TRUE;
2361     wxNode *node = m_columns.Nth( col );
2362     if (node) m_columns.DeleteNode( node );
2363 }
2364
2365 void wxListMainWindow::DeleteAllItems( void )
2366 {
2367     m_dirty = TRUE;
2368     m_current = (wxListLineData *) NULL;
2369
2370     // to make the deletion of all items faster, we don't send the
2371     // notifications in this case: this is compatible with wxMSW and
2372     // documented in DeleteAllItems() description
2373 #if 0
2374     wxNode *node = m_lines.First();
2375     while (node)
2376     {
2377         wxListLineData *line = (wxListLineData*)node->Data();
2378
2379         DeleteLine( line );
2380
2381         node = node->Next();
2382     }
2383 #endif // 0
2384
2385     m_lines.Clear();
2386 }
2387
2388 void wxListMainWindow::DeleteEverything( void )
2389 {
2390     m_dirty = TRUE;
2391     m_current = (wxListLineData *) NULL;
2392     wxNode *node = m_lines.First();
2393     while (node)
2394     {
2395         wxListLineData *line = (wxListLineData*)node->Data();
2396         DeleteLine( line );
2397         node = node->Next();
2398     }
2399     m_lines.Clear();
2400     m_current = (wxListLineData *) NULL;
2401     m_columns.Clear();
2402 }
2403
2404 void wxListMainWindow::EnsureVisible( long index )
2405 {
2406     // We have to call this here because the label in
2407     // question might just have been added and no screen
2408     // update taken place.
2409     if (m_dirty) wxYield();
2410
2411     wxListLineData *oldCurrent = m_current;
2412     m_current = (wxListLineData *) NULL;
2413     wxNode *node = m_lines.Nth( (size_t)index );
2414     if (node) m_current = (wxListLineData*)node->Data();
2415     if (m_current) MoveToFocus();
2416     m_current = oldCurrent;
2417 }
2418
2419 long wxListMainWindow::FindItem(long start, const wxString& str, bool WXUNUSED(partial) )
2420 {
2421     long pos = start;
2422     wxString tmp = str;
2423     if (pos < 0) pos = 0;
2424     wxNode *node = m_lines.Nth( (size_t)pos );
2425     while (node)
2426     {
2427         wxListLineData *line = (wxListLineData*)node->Data();
2428         wxString s = "";
2429         line->GetText( 0, s );
2430         if (s == tmp) return pos;
2431         node = node->Next();
2432         pos++;
2433     }
2434     return -1;
2435 }
2436
2437 long wxListMainWindow::FindItem(long start, long data)
2438 {
2439     long pos = start;
2440     if (pos < 0) pos = 0;
2441     wxNode *node = m_lines.Nth( (size_t)pos );
2442     while (node)
2443     {
2444         wxListLineData *line = (wxListLineData*)node->Data();
2445         wxListItem item;
2446         line->GetItem( 0, item );
2447         if (item.m_data == data) return pos;
2448         node = node->Next();
2449         pos++;
2450     }
2451     return -1;
2452 }
2453
2454 long wxListMainWindow::HitTest( int x, int y, int &flags )
2455 {
2456     wxNode *node = m_lines.First();
2457     int count = 0;
2458     while (node)
2459     {
2460         wxListLineData *line = (wxListLineData*)node->Data();
2461         long ret = line->IsHit( x, y );
2462         if (ret & flags)
2463         {
2464             flags = (int)ret;
2465             return count;
2466         }
2467         node = node->Next();
2468         count++;
2469     }
2470     return -1;
2471 }
2472
2473 void wxListMainWindow::InsertItem( wxListItem &item )
2474 {
2475     m_dirty = TRUE;
2476     int mode = 0;
2477     if (m_mode & wxLC_REPORT) mode = wxLC_REPORT;
2478     else if (m_mode & wxLC_LIST) mode = wxLC_LIST;
2479     else if (m_mode & wxLC_ICON) mode = wxLC_ICON;
2480     else if (m_mode & wxLC_SMALL_ICON) mode = wxLC_ICON;  // no typo
2481
2482     wxListLineData *line = new wxListLineData( this, mode, m_hilightBrush );
2483
2484     if (m_mode & wxLC_REPORT)
2485     {
2486         line->InitItems( GetColumnCount() );
2487         item.m_width = GetColumnWidth( 0 )-3;
2488     }
2489     else
2490     {
2491         line->InitItems( 1 );
2492     }
2493
2494     line->SetItem( 0, item );
2495     if ((item.m_itemId >= 0) && (item.m_itemId < (int)m_lines.GetCount()))
2496     {
2497         wxNode *node = m_lines.Nth( (size_t)item.m_itemId );
2498         if (node) m_lines.Insert( node, line );
2499     }
2500     else
2501     {
2502         m_lines.Append( line );
2503     }
2504 }
2505
2506 void wxListMainWindow::InsertColumn( long col, wxListItem &item )
2507 {
2508     m_dirty = TRUE;
2509     if (m_mode & wxLC_REPORT)
2510     {
2511         if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) item.m_width = GetTextLength( item.m_text );
2512         wxListHeaderData *column = new wxListHeaderData( item );
2513         if ((col >= 0) && (col < (int)m_columns.GetCount()))
2514         {
2515             wxNode *node = m_columns.Nth( (size_t)col );
2516             if (node)
2517                  m_columns.Insert( node, column );
2518         }
2519         else
2520         {
2521             m_columns.Append( column );
2522         }
2523     }
2524 }
2525
2526 wxListCtrlCompare list_ctrl_compare_func_2;
2527 long              list_ctrl_compare_data;
2528
2529 int LINKAGEMODE list_ctrl_compare_func_1( const void *arg1, const void *arg2 )
2530 {
2531     wxListLineData *line1 = *((wxListLineData**)arg1);
2532     wxListLineData *line2 = *((wxListLineData**)arg2);
2533     wxListItem item;
2534     line1->GetItem( 0, item );
2535     long data1 = item.m_data;
2536     line2->GetItem( 0, item );
2537     long data2 = item.m_data;
2538     return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data );
2539 }
2540
2541 void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
2542 {
2543     list_ctrl_compare_func_2 = fn;
2544     list_ctrl_compare_data = data;
2545     m_lines.Sort( list_ctrl_compare_func_1 );
2546 }
2547
2548 void wxListMainWindow::OnScroll(wxScrollWinEvent& event)
2549 {
2550         wxScrolledWindow::OnScroll( event ) ;
2551 #if wxUSE_GENERIC_LIST_EXTENSIONS
2552
2553     if (event.GetOrientation() == wxHORIZONTAL && ( m_mode & wxLC_REPORT ))
2554     {
2555             wxListCtrl* lc = wxDynamicCast( GetParent() , wxListCtrl ) ;
2556             if ( lc )
2557             {
2558                     lc->m_headerWin->Refresh() ;
2559 #ifdef __WXMAC__
2560                         lc->m_headerWin->MacUpdateImmediately() ;
2561 #endif
2562             }
2563     }
2564 #endif
2565 }
2566
2567 // -------------------------------------------------------------------------------------
2568 // wxListItem
2569 // -------------------------------------------------------------------------------------
2570
2571 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
2572
2573 wxListItem::wxListItem()
2574 {
2575     m_mask = 0;
2576     m_itemId = 0;
2577     m_col = 0;
2578     m_state = 0;
2579     m_stateMask = 0;
2580     m_image = 0;
2581     m_data = 0;
2582     m_format = wxLIST_FORMAT_CENTRE;
2583     m_width = 0;
2584
2585     m_attr = NULL;
2586 }
2587
2588 void wxListItem::Clear()
2589 {
2590     m_mask = 0;
2591     m_itemId = 0;
2592     m_col = 0;
2593     m_state = 0;
2594     m_stateMask = 0;
2595     m_image = 0;
2596     m_data = 0;
2597     m_format = wxLIST_FORMAT_CENTRE;
2598     m_width = 0;
2599     m_text = wxEmptyString;
2600
2601     if (m_attr) delete m_attr;
2602     m_attr = NULL;
2603 }
2604
2605 void wxListItem::ClearAttributes()
2606 {
2607     if (m_attr) delete m_attr;
2608     m_attr = NULL;
2609 }
2610
2611 // -------------------------------------------------------------------------------------
2612 // wxListEvent
2613 // -------------------------------------------------------------------------------------
2614
2615 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
2616
2617 wxListEvent::wxListEvent( wxEventType commandType, int id ):
2618   wxNotifyEvent( commandType, id )
2619 {
2620     m_code = 0;
2621     m_itemIndex = 0;
2622     m_oldItemIndex = 0;
2623     m_col = 0;
2624     m_cancelled = FALSE;
2625     m_pointDrag.x = 0;
2626     m_pointDrag.y = 0;
2627 }
2628
2629 void wxListEvent::CopyObject(wxObject& object_dest) const
2630 {
2631     wxListEvent *obj = (wxListEvent *)&object_dest;
2632
2633     wxNotifyEvent::CopyObject(object_dest);
2634
2635     obj->m_code = m_code;
2636     obj->m_itemIndex = m_itemIndex;
2637     obj->m_oldItemIndex = m_oldItemIndex;
2638     obj->m_col = m_col;
2639     obj->m_cancelled = m_cancelled;
2640     obj->m_pointDrag = m_pointDrag;
2641     obj->m_item.m_mask = m_item.m_mask;
2642     obj->m_item.m_itemId = m_item.m_itemId;
2643     obj->m_item.m_col = m_item.m_col;
2644     obj->m_item.m_state = m_item.m_state;
2645     obj->m_item.m_stateMask = m_item.m_stateMask;
2646     obj->m_item.m_text = m_item.m_text;
2647     obj->m_item.m_image = m_item.m_image;
2648     obj->m_item.m_data = m_item.m_data;
2649     obj->m_item.m_format = m_item.m_format;
2650     obj->m_item.m_width = m_item.m_width;
2651
2652     if ( m_item.HasAttributes() )
2653     {
2654         obj->m_item.SetTextColour(m_item.GetTextColour());
2655     }
2656 }
2657
2658 // -------------------------------------------------------------------------------------
2659 // wxListCtrl
2660 // -------------------------------------------------------------------------------------
2661
2662 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
2663
2664 BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
2665   EVT_SIZE          (wxListCtrl::OnSize)
2666   EVT_IDLE          (wxListCtrl::OnIdle)
2667 END_EVENT_TABLE()
2668
2669 wxListCtrl::wxListCtrl()
2670 {
2671     m_imageListNormal = (wxImageList *) NULL;
2672     m_imageListSmall = (wxImageList *) NULL;
2673     m_imageListState = (wxImageList *) NULL;
2674     m_mainWin = (wxListMainWindow*) NULL;
2675     m_headerWin = (wxListHeaderWindow*) NULL;
2676 }
2677
2678 wxListCtrl::~wxListCtrl()
2679 {
2680 }
2681
2682 bool wxListCtrl::Create(wxWindow *parent,
2683                         wxWindowID id,
2684                         const wxPoint &pos,
2685                         const wxSize &size,
2686                         long style,
2687                         const wxValidator &validator,
2688                         const wxString &name)
2689 {
2690     m_imageListNormal = (wxImageList *) NULL;
2691     m_imageListSmall = (wxImageList *) NULL;
2692     m_imageListState = (wxImageList *) NULL;
2693     m_mainWin = (wxListMainWindow*) NULL;
2694     m_headerWin = (wxListHeaderWindow*) NULL;
2695
2696     if ( !(style & (wxLC_REPORT | wxLC_LIST | wxLC_ICON)) )
2697     {
2698         style = style | wxLC_LIST;
2699     }
2700
2701     bool ret = wxControl::Create( parent, id, pos, size, style, validator, name );
2702
2703
2704     if (style & wxSUNKEN_BORDER)
2705         style -= wxSUNKEN_BORDER;
2706
2707     m_mainWin = new wxListMainWindow( this, -1, wxPoint(0,0), size, style );
2708
2709     if (HasFlag(wxLC_REPORT))
2710         m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin, wxPoint(0,0), wxSize(size.x,23), wxTAB_TRAVERSAL );
2711     else
2712         m_headerWin = (wxListHeaderWindow *) NULL;
2713
2714     SetBackgroundColour( *wxWHITE );
2715
2716     return ret;
2717 }
2718
2719 void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
2720 {
2721     /* handled in OnIdle */
2722
2723     if (m_mainWin) m_mainWin->m_dirty = TRUE;
2724 }
2725
2726 void wxListCtrl::SetSingleStyle( long style, bool add )
2727 {
2728     long flag = GetWindowStyle();
2729
2730     if (add)
2731     {
2732         if (style & wxLC_MASK_TYPE)  flag = flag & ~wxLC_MASK_TYPE;
2733         if (style & wxLC_MASK_ALIGN) flag = flag & ~wxLC_MASK_ALIGN;
2734         if (style & wxLC_MASK_SORT) flag = flag & ~wxLC_MASK_SORT;
2735     }
2736
2737     if (add)
2738     {
2739         flag |= style;
2740     }
2741     else
2742     {
2743         if (flag & style) flag -= style;
2744     }
2745
2746     SetWindowStyleFlag( flag );
2747 }
2748
2749 void wxListCtrl::SetWindowStyleFlag( long flag )
2750 {
2751     if (m_mainWin)
2752     {
2753         m_mainWin->DeleteEverything();
2754
2755         int width = 0;
2756         int height = 0;
2757         GetClientSize( &width, &height );
2758
2759         m_mainWin->SetMode( flag );
2760
2761         if (flag & wxLC_REPORT)
2762         {
2763             if (!HasFlag(wxLC_REPORT))
2764             {
2765                 if (!m_headerWin)
2766                 {
2767                     m_headerWin = new wxListHeaderWindow( this, -1, m_mainWin,
2768                       wxPoint(0,0), wxSize(width,23), wxTAB_TRAVERSAL );
2769                     if (HasFlag(wxLC_NO_HEADER))
2770                         m_headerWin->Show( FALSE );
2771                 }
2772                 else
2773                 {
2774                     if (flag & wxLC_NO_HEADER)
2775                         m_headerWin->Show( FALSE );
2776                     else
2777                         m_headerWin->Show( TRUE );
2778                 }
2779             }
2780         }
2781         else
2782         {
2783             if (HasFlag(wxLC_REPORT) && !(HasFlag(wxLC_NO_HEADER)))
2784             {
2785                 m_headerWin->Show( FALSE );
2786             }
2787         }
2788     }
2789
2790     wxWindow::SetWindowStyleFlag( flag );
2791 }
2792
2793 bool wxListCtrl::GetColumn(int col, wxListItem &item) const
2794 {
2795     m_mainWin->GetColumn( col, item );
2796     return TRUE;
2797 }
2798
2799 bool wxListCtrl::SetColumn( int col, wxListItem& item )
2800 {
2801     m_mainWin->SetColumn( col, item );
2802     return TRUE;
2803 }
2804
2805 int wxListCtrl::GetColumnWidth( int col ) const
2806 {
2807     return m_mainWin->GetColumnWidth( col );
2808 }
2809
2810 bool wxListCtrl::SetColumnWidth( int col, int width )
2811 {
2812     m_mainWin->SetColumnWidth( col, width );
2813     return TRUE;
2814 }
2815
2816 int wxListCtrl::GetCountPerPage() const
2817 {
2818   return m_mainWin->GetCountPerPage();  // different from Windows ?
2819 }
2820
2821 bool wxListCtrl::GetItem( wxListItem &info ) const
2822 {
2823     m_mainWin->GetItem( info );
2824     return TRUE;
2825 }
2826
2827 bool wxListCtrl::SetItem( wxListItem &info )
2828 {
2829     m_mainWin->SetItem( info );
2830     return TRUE;
2831 }
2832
2833 long wxListCtrl::SetItem( long index, int col, const wxString& label, int imageId )
2834 {
2835     wxListItem info;
2836     info.m_text = label;
2837     info.m_mask = wxLIST_MASK_TEXT;
2838     info.m_itemId = index;
2839     info.m_col = col;
2840     if ( imageId > -1 )
2841     {
2842         info.m_image = imageId;
2843         info.m_mask |= wxLIST_MASK_IMAGE;
2844     };
2845     m_mainWin->SetItem(info);
2846     return TRUE;
2847 }
2848
2849 int wxListCtrl::GetItemState( long item, long stateMask ) const
2850 {
2851     return m_mainWin->GetItemState( item, stateMask );
2852 }
2853
2854 bool wxListCtrl::SetItemState( long item, long state, long stateMask )
2855 {
2856     m_mainWin->SetItemState( item, state, stateMask );
2857     return TRUE;
2858 }
2859
2860 bool wxListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) )
2861 {
2862     wxListItem info;
2863     info.m_image = image;
2864     info.m_mask = wxLIST_MASK_IMAGE;
2865     info.m_itemId = item;
2866     m_mainWin->SetItem( info );
2867     return TRUE;
2868 }
2869
2870 wxString wxListCtrl::GetItemText( long item ) const
2871 {
2872     wxListItem info;
2873     info.m_itemId = item;
2874     m_mainWin->GetItem( info );
2875     return info.m_text;
2876 }
2877
2878 void wxListCtrl::SetItemText( long item, const wxString &str )
2879 {
2880     wxListItem info;
2881     info.m_mask = wxLIST_MASK_TEXT;
2882     info.m_itemId = item;
2883     info.m_text = str;
2884     m_mainWin->SetItem( info );
2885 }
2886
2887 long wxListCtrl::GetItemData( long item ) const
2888 {
2889     wxListItem info;
2890     info.m_itemId = item;
2891     m_mainWin->GetItem( info );
2892     return info.m_data;
2893 }
2894
2895 bool wxListCtrl::SetItemData( long item, long data )
2896 {
2897     wxListItem info;
2898     info.m_mask = wxLIST_MASK_DATA;
2899     info.m_itemId = item;
2900     info.m_data = data;
2901     m_mainWin->SetItem( info );
2902     return TRUE;
2903 }
2904
2905 bool wxListCtrl::GetItemRect( long item, wxRect &rect,  int WXUNUSED(code) ) const
2906 {
2907     m_mainWin->GetItemRect( item, rect );
2908     return TRUE;
2909 }
2910
2911 bool wxListCtrl::GetItemPosition( long item, wxPoint& pos ) const
2912 {
2913     m_mainWin->GetItemPosition( item, pos );
2914     return TRUE;
2915 }
2916
2917 bool wxListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) )
2918 {
2919     return 0;
2920 }
2921
2922 int wxListCtrl::GetItemCount() const
2923 {
2924     return m_mainWin->GetItemCount();
2925 }
2926
2927 int wxListCtrl::GetColumnCount() const
2928 {
2929     return m_mainWin->GetColumnCount();
2930 }
2931
2932 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
2933 {
2934     m_mainWin->SetItemSpacing( spacing, isSmall );
2935 }
2936
2937 int wxListCtrl::GetItemSpacing( bool isSmall ) const
2938 {
2939     return m_mainWin->GetItemSpacing( isSmall );
2940 }
2941
2942 int wxListCtrl::GetSelectedItemCount() const
2943 {
2944     return m_mainWin->GetSelectedItemCount();
2945 }
2946
2947 wxColour wxListCtrl::GetTextColour() const
2948 {
2949     return GetForegroundColour();
2950 }
2951
2952 void wxListCtrl::SetTextColour(const wxColour& col)
2953 {
2954     SetForegroundColour(col);
2955 }
2956
2957 long wxListCtrl::GetTopItem() const
2958 {
2959     return 0;
2960 }
2961
2962 long wxListCtrl::GetNextItem( long item, int geom, int state ) const
2963 {
2964     return m_mainWin->GetNextItem( item, geom, state );
2965 }
2966
2967 wxImageList *wxListCtrl::GetImageList(int which) const
2968 {
2969     if (which == wxIMAGE_LIST_NORMAL)
2970     {
2971         return m_imageListNormal;
2972     }
2973     else if (which == wxIMAGE_LIST_SMALL)
2974     {
2975         return m_imageListSmall;
2976     }
2977     else if (which == wxIMAGE_LIST_STATE)
2978     {
2979         return m_imageListState;
2980     }
2981     return (wxImageList *) NULL;
2982 }
2983
2984 void wxListCtrl::SetImageList( wxImageList *imageList, int which )
2985 {
2986     m_mainWin->SetImageList( imageList, which );
2987 }
2988
2989 bool wxListCtrl::Arrange( int WXUNUSED(flag) )
2990 {
2991     return 0;
2992 }
2993
2994 bool wxListCtrl::DeleteItem( long item )
2995 {
2996     m_mainWin->DeleteItem( item );
2997     return TRUE;
2998 }
2999
3000 bool wxListCtrl::DeleteAllItems()
3001 {
3002     m_mainWin->DeleteAllItems();
3003     return TRUE;
3004 }
3005
3006 bool wxListCtrl::DeleteAllColumns()
3007 {
3008     for ( size_t n = 0; n < m_mainWin->m_columns.GetCount(); n++ )
3009         DeleteColumn(n);
3010
3011     return TRUE;
3012 }
3013
3014 void wxListCtrl::ClearAll()
3015 {
3016     m_mainWin->DeleteEverything();
3017 }
3018
3019 bool wxListCtrl::DeleteColumn( int col )
3020 {
3021     m_mainWin->DeleteColumn( col );
3022     return TRUE;
3023 }
3024
3025 void wxListCtrl::Edit( long item )
3026 {
3027     m_mainWin->Edit( item );
3028 }
3029
3030 bool wxListCtrl::EnsureVisible( long item )
3031 {
3032     m_mainWin->EnsureVisible( item );
3033     return TRUE;
3034 }
3035
3036 long wxListCtrl::FindItem( long start, const wxString& str,  bool partial )
3037 {
3038     return m_mainWin->FindItem( start, str, partial );
3039 }
3040
3041 long wxListCtrl::FindItem( long start, long data )
3042 {
3043     return m_mainWin->FindItem( start, data );
3044 }
3045
3046 long wxListCtrl::FindItem( long WXUNUSED(start), const wxPoint& WXUNUSED(pt),
3047                            int WXUNUSED(direction))
3048 {
3049     return 0;
3050 }
3051
3052 long wxListCtrl::HitTest( const wxPoint &point, int &flags )
3053 {
3054     return m_mainWin->HitTest( (int)point.x, (int)point.y, flags );
3055 }
3056
3057 long wxListCtrl::InsertItem( wxListItem& info )
3058 {
3059     m_mainWin->InsertItem( info );
3060     return info.m_itemId;
3061 }
3062
3063 long wxListCtrl::InsertItem( long index, const wxString &label )
3064 {
3065     wxListItem info;
3066     info.m_text = label;
3067     info.m_mask = wxLIST_MASK_TEXT;
3068     info.m_itemId = index;
3069     return InsertItem( info );
3070 }
3071
3072 long wxListCtrl::InsertItem( long index, int imageIndex )
3073 {
3074     wxListItem info;
3075     info.m_mask = wxLIST_MASK_IMAGE;
3076     info.m_image = imageIndex;
3077     info.m_itemId = index;
3078     return InsertItem( info );
3079 }
3080
3081 long wxListCtrl::InsertItem( long index, const wxString &label, int imageIndex )
3082 {
3083     wxListItem info;
3084     info.m_text = label;
3085     info.m_image = imageIndex;
3086     info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE;
3087     info.m_itemId = index;
3088     return InsertItem( info );
3089 }
3090
3091 long wxListCtrl::InsertColumn( long col, wxListItem &item )
3092 {
3093     wxASSERT( m_headerWin );
3094     m_mainWin->InsertColumn( col, item );
3095     m_headerWin->Refresh();
3096
3097     return 0;
3098 }
3099
3100 long wxListCtrl::InsertColumn( long col, const wxString &heading,
3101                                int format, int width )
3102 {
3103     wxListItem item;
3104     item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
3105     item.m_text = heading;
3106     if (width >= -2)
3107     {
3108         item.m_mask |= wxLIST_MASK_WIDTH;
3109         item.m_width = width;
3110     }
3111     item.m_format = format;
3112
3113     return InsertColumn( col, item );
3114 }
3115
3116 bool wxListCtrl::ScrollList( int WXUNUSED(dx), int WXUNUSED(dy) )
3117 {
3118     return 0;
3119 }
3120
3121 // Sort items.
3122 // fn is a function which takes 3 long arguments: item1, item2, data.
3123 // item1 is the long data associated with a first item (NOT the index).
3124 // item2 is the long data associated with a second item (NOT the index).
3125 // data is the same value as passed to SortItems.
3126 // The return value is a negative number if the first item should precede the second
3127 // item, a positive number of the second item should precede the first,
3128 // or zero if the two items are equivalent.
3129 // data is arbitrary data to be passed to the sort function.
3130
3131 bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
3132 {
3133     m_mainWin->SortItems( fn, data );
3134     return TRUE;
3135 }
3136
3137 void wxListCtrl::OnIdle( wxIdleEvent &WXUNUSED(event) )
3138 {
3139     if (!m_mainWin->m_dirty) return;
3140
3141     int cw = 0;
3142     int ch = 0;
3143     GetClientSize( &cw, &ch );
3144
3145     int x = 0;
3146     int y = 0;
3147     int w = 0;
3148     int h = 0;
3149
3150     if (HasFlag(wxLC_REPORT) && !HasFlag(wxLC_NO_HEADER))
3151     {
3152         m_headerWin->GetPosition( &x, &y );
3153         m_headerWin->GetSize( &w, &h );
3154         if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
3155             m_headerWin->SetSize( 0, 0, cw, 23 );
3156
3157         m_mainWin->GetPosition( &x, &y );
3158         m_mainWin->GetSize( &w, &h );
3159         if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
3160             m_mainWin->SetSize( 0, 24, cw, ch-24 );
3161     }
3162     else
3163     {
3164         m_mainWin->GetPosition( &x, &y );
3165         m_mainWin->GetSize( &w, &h );
3166         if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
3167             m_mainWin->SetSize( 0, 0, cw, ch );
3168     }
3169
3170     m_mainWin->CalculatePositions();
3171     m_mainWin->RealizeChanges();
3172     m_mainWin->m_dirty = FALSE;
3173     m_mainWin->Refresh();
3174 }
3175
3176 bool wxListCtrl::SetBackgroundColour( const wxColour &colour )
3177 {
3178     if ( !wxWindow::SetBackgroundColour( colour ) )
3179         return FALSE;
3180
3181     if (m_mainWin)
3182     {
3183         m_mainWin->SetBackgroundColour( colour );
3184         m_mainWin->m_dirty = TRUE;
3185     }
3186
3187     if (m_headerWin)
3188     {
3189 //        m_headerWin->SetBackgroundColour( colour );
3190     }
3191
3192     return TRUE;
3193 }
3194
3195 bool wxListCtrl::SetForegroundColour( const wxColour &colour )
3196 {
3197     if ( !wxWindow::SetForegroundColour( colour ) )
3198         return FALSE;
3199
3200     if (m_mainWin)
3201     {
3202         m_mainWin->SetForegroundColour( colour );
3203         m_mainWin->m_dirty = TRUE;
3204     }
3205
3206     if (m_headerWin)
3207     {
3208         m_headerWin->SetForegroundColour( colour );
3209     }
3210
3211     return TRUE;
3212 }
3213
3214 bool wxListCtrl::SetFont( const wxFont &font )
3215 {
3216     if ( !wxWindow::SetFont( font ) )
3217         return FALSE;
3218
3219     if (m_mainWin)
3220     {
3221         m_mainWin->SetFont( font );
3222         m_mainWin->m_dirty = TRUE;
3223     }
3224
3225     if (m_headerWin)
3226     {
3227         m_headerWin->SetFont( font );
3228     }
3229
3230     return TRUE;
3231 }
3232