src/propgrid/editors.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/propgrid/editors.cpp
   3 // Purpose:     wxPropertyGrid editors
   4 // Author:      Jaakko Salli
   5 // Modified by:
   6 // Created:     2007-04-14
   7 // RCS-ID:      $Id:
   8 // Copyright:   (c) Jaakko Salli
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx/wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16     #pragma hdrstop
  17 #endif
  18
  19 #if wxUSE_PROPGRID
  20
  21 #ifndef WX_PRECOMP
  22     #include "wx/defs.h"
  23     #include "wx/object.h"
  24     #include "wx/hash.h"
  25     #include "wx/string.h"
  26     #include "wx/log.h"
  27     #include "wx/event.h"
  28     #include "wx/window.h"
  29     #include "wx/panel.h"
  30     #include "wx/dc.h"
  31     #include "wx/dcclient.h"
  32     #include "wx/dcmemory.h"
  33     #include "wx/button.h"
  34     #include "wx/pen.h"
  35     #include "wx/brush.h"
  36     #include "wx/cursor.h"
  37     #include "wx/dialog.h"
  38     #include "wx/settings.h"
  39     #include "wx/msgdlg.h"
  40     #include "wx/choice.h"
  41     #include "wx/stattext.h"
  42     #include "wx/scrolwin.h"
  43     #include "wx/dirdlg.h"
  44     #include "wx/sizer.h"
  45     #include "wx/textdlg.h"
  46     #include "wx/filedlg.h"
  47     #include "wx/statusbr.h"
  48     #include "wx/intl.h"
  49     #include "wx/frame.h"
  50 #endif
  51
  52
  53 #include "wx/timer.h"
  54 #include "wx/dcbuffer.h"
  55 #include "wx/bmpbuttn.h"
  56
  57
  58 // This define is necessary to prevent macro clearing
  59 #define __wxPG_SOURCE_FILE__
  60
  61 #include <wx/propgrid/propgrid.h>
  62 #include <wx/propgrid/editors.h>
  63 #include <wx/propgrid/props.h>
  64
  65 #if wxPG_USE_RENDERER_NATIVE
  66     #include <wx/renderer.h>
  67 #endif
  68
  69 // How many pixels between textctrl and button
  70 #ifdef __WXMAC__
  71     #define wxPG_TEXTCTRL_AND_BUTTON_SPACING        8
  72 #else
  73     #define wxPG_TEXTCTRL_AND_BUTTON_SPACING        2
  74 #endif
  75
  76 #define wxPG_BUTTON_SIZEDEC                         0
  77
  78 #include <wx/odcombo.h>
  79
  80 #ifdef __WXMSW__
  81     #include <wx/msw/private.h>
  82 #endif
  83
  84 // -----------------------------------------------------------------------
  85
  86 #if defined(__WXMSW__)
  87     // tested
  88     #define wxPG_NAT_TEXTCTRL_BORDER_X          0 // Unremovable border of native textctrl.
  89     #define wxPG_NAT_TEXTCTRL_BORDER_Y          0 // Unremovable border of native textctrl.
  90
  91     #define wxPG_NAT_BUTTON_BORDER_ANY          1
  92     #define wxPG_NAT_BUTTON_BORDER_X            1
  93     #define wxPG_NAT_BUTTON_BORDER_Y            1
  94
  95     #define wxPG_CHECKMARK_XADJ                 1
  96     #define wxPG_CHECKMARK_YADJ                 (-1)
  97     #define wxPG_CHECKMARK_WADJ                 0
  98     #define wxPG_CHECKMARK_HADJ                 0
  99     #define wxPG_CHECKMARK_DEFLATE              0
 100
 101     #define wxPG_TEXTCTRLYADJUST                (m_spacingy+0)
 102
 103 #elif defined(__WXGTK__)
 104     // tested
 105     #define wxPG_CHECKMARK_XADJ                 0
 106     #define wxPG_CHECKMARK_YADJ                 0
 107     #define wxPG_CHECKMARK_WADJ                 (-1)
 108     #define wxPG_CHECKMARK_HADJ                 (-1)
 109     #define wxPG_CHECKMARK_DEFLATE              3
 110
 111     #define wxPG_NAT_TEXTCTRL_BORDER_X      3 // Unremovable border of native textctrl.
 112     #define wxPG_NAT_TEXTCTRL_BORDER_Y      3 // Unremovable border of native textctrl.
 113
 114     #define wxPG_NAT_BUTTON_BORDER_ANY      1
 115     #define wxPG_NAT_BUTTON_BORDER_X        1
 116     #define wxPG_NAT_BUTTON_BORDER_Y        1
 117
 118     #define wxPG_TEXTCTRLYADJUST            0
 119
 120 #elif defined(__WXMAC__)
 121     // *not* tested
 122     #define wxPG_CHECKMARK_XADJ                 0
 123     #define wxPG_CHECKMARK_YADJ                 0
 124     #define wxPG_CHECKMARK_WADJ                 0
 125     #define wxPG_CHECKMARK_HADJ                 0
 126     #define wxPG_CHECKMARK_DEFLATE              0
 127
 128     #define wxPG_NAT_TEXTCTRL_BORDER_X      0 // Unremovable border of native textctrl.
 129     #define wxPG_NAT_TEXTCTRL_BORDER_Y      0 // Unremovable border of native textctrl.
 130
 131     #define wxPG_NAT_BUTTON_BORDER_ANY      0
 132     #define wxPG_NAT_BUTTON_BORDER_X        0
 133     #define wxPG_NAT_BUTTON_BORDER_Y        0
 134
 135     #define wxPG_TEXTCTRLYADJUST            3
 136
 137 #else
 138     // defaults
 139     #define wxPG_CHECKMARK_XADJ                 0
 140     #define wxPG_CHECKMARK_YADJ                 0
 141     #define wxPG_CHECKMARK_WADJ                 0
 142     #define wxPG_CHECKMARK_HADJ                 0
 143     #define wxPG_CHECKMARK_DEFLATE              0
 144
 145     #define wxPG_NAT_TEXTCTRL_BORDER_X      0 // Unremovable border of native textctrl.
 146     #define wxPG_NAT_TEXTCTRL_BORDER_Y      0 // Unremovable border of native textctrl.
 147
 148     #define wxPG_NAT_BUTTON_BORDER_ANY      0
 149     #define wxPG_NAT_BUTTON_BORDER_X        0
 150     #define wxPG_NAT_BUTTON_BORDER_Y        0
 151
 152     #define wxPG_TEXTCTRLYADJUST            0
 153
 154 #endif
 155
 156 #if (!wxPG_NAT_TEXTCTRL_BORDER_X && !wxPG_NAT_TEXTCTRL_BORDER_Y)
 157     #define wxPG_ENABLE_CLIPPER_WINDOW      0
 158 #else
 159     #define wxPG_ENABLE_CLIPPER_WINDOW      1
 160 #endif
 161
 162
 163 // for odcombo
 164 #define wxPG_CHOICEXADJUST           0
 165 #define wxPG_CHOICEYADJUST           0
 166
 167 #define ODCB_CUST_PAINT_MARGIN               6  // Number added to image width for SetCustomPaintWidth
 168
 169 // Milliseconds to wait for two mouse-ups after focus inorder
 170 // to trigger a double-click.
 171 #define DOUBLE_CLICK_CONVERSION_TRESHOLD        500
 172
 173 // -----------------------------------------------------------------------
 174 // wxPGEditor
 175 // -----------------------------------------------------------------------
 176
 177 IMPLEMENT_ABSTRACT_CLASS(wxPGEditor, wxObject)
 178
 179
 180 wxPGEditor::~wxPGEditor()
 181 {
 182 }
 183
 184 void wxPGEditor::DrawValue( wxDC& dc, const wxRect& rect, wxPGProperty* property, const wxString& text ) const
 185 {
 186     if ( !property->IsValueUnspecified() )
 187         dc.DrawText( text, rect.x+wxPG_XBEFORETEXT, rect.y );
 188 }
 189
 190 bool wxPGEditor::GetValueFromControl( wxVariant&, wxPGProperty*, wxWindow* ) const
 191 {
 192     return false;
 193 }
 194
 195 void wxPGEditor::SetControlStringValue( wxPGProperty* WXUNUSED(property), wxWindow*, const wxString& ) const
 196 {
 197 }
 198
 199
 200 void wxPGEditor::SetControlIntValue( wxPGProperty* WXUNUSED(property), wxWindow*, int ) const
 201 {
 202 }
 203
 204
 205 int wxPGEditor::InsertItem( wxWindow*, const wxString&, int ) const
 206 {
 207     return -1;
 208 }
 209
 210
 211 void wxPGEditor::DeleteItem( wxWindow*, int ) const
 212 {
 213     return;
 214 }
 215
 216
 217 void wxPGEditor::OnFocus( wxPGProperty*, wxWindow* ) const
 218 {
 219 }
 220
 221
 222 bool wxPGEditor::CanContainCustomImage() const
 223 {
 224     return false;
 225 }
 226
 227 // -----------------------------------------------------------------------
 228 // wxPGClipperWindow
 229 // -----------------------------------------------------------------------
 230
 231
 232 #if wxPG_ENABLE_CLIPPER_WINDOW
 233
 234 //
 235 // Clipper window is used to "remove" borders from controls
 236 // which otherwise insist on having them despite of supplied
 237 // wxNO_BORDER window style.
 238 //
 239 class wxPGClipperWindow : public wxWindow
 240 {
 241     DECLARE_CLASS(wxPGClipperWindow)
 242 public:
 243
 244     wxPGClipperWindow()
 245         : wxWindow()
 246     {
 247         wxPGClipperWindow::Init();
 248     }
 249
 250     wxPGClipperWindow(wxWindow* parent,
 251                       wxWindowID id,
 252                       const wxPoint& pos = wxDefaultPosition,
 253                       const wxSize& size = wxDefaultSize)
 254     {
 255         Init();
 256         Create(parent,id,pos,size);
 257     }
 258
 259     void Create(wxWindow* parent,
 260                 wxWindowID id,
 261                 const wxPoint& pos = wxDefaultPosition,
 262                 const wxSize& size = wxDefaultSize);
 263
 264     virtual ~wxPGClipperWindow();
 265
 266     virtual bool ProcessEvent(wxEvent& event);
 267
 268     inline wxWindow* GetControl() const { return m_ctrl; }
 269
 270     // This is called before wxControl is constructed.
 271     void GetControlRect( int xadj, int yadj, wxPoint& pt, wxSize& sz );
 272
 273     // This is caleed after wxControl has been constructed.
 274     void SetControl( wxWindow* ctrl );
 275
 276     virtual void Refresh( bool eraseBackground = true,
 277                           const wxRect *rect = (const wxRect *) NULL );
 278     virtual void SetFocus();
 279
 280     virtual bool SetFont(const wxFont& font);
 281
 282     inline int GetXClip() const { return m_xadj; }
 283
 284     inline int GetYClip() const { return m_yadj; }
 285
 286 protected:
 287     wxWindow*       m_ctrl;
 288
 289     int             m_xadj; // Horizontal border clip.
 290
 291     int             m_yadj; // Vertical border clip.
 292
 293 private:
 294     void Init ()
 295     {
 296         m_ctrl = (wxWindow*) NULL;
 297     }
 298 };
 299
 300
 301 IMPLEMENT_CLASS(wxPGClipperWindow,wxWindow)
 302
 303
 304 // This is called before wxControl is constructed.
 305 void wxPGClipperWindow::GetControlRect( int xadj, int yadj, wxPoint& pt, wxSize& sz )
 306 {
 307     m_xadj = xadj;
 308     m_yadj = yadj;
 309     pt.x = -xadj;
 310     pt.y = -yadj;
 311     wxSize own_size = GetSize();
 312     sz.x = own_size.x+(xadj*2);
 313     sz.y = own_size.y+(yadj*2);
 314 }
 315
 316
 317 // This is caleed after wxControl has been constructed.
 318 void wxPGClipperWindow::SetControl( wxWindow* ctrl )
 319 {
 320     m_ctrl = ctrl;
 321
 322     // GTK requires this.
 323     ctrl->SetSizeHints(3,3);
 324
 325     // Correct size of this window to match the child.
 326     wxSize sz = GetSize();
 327     wxSize chsz = ctrl->GetSize();
 328
 329     int hei_adj = chsz.y - (sz.y+(m_yadj*2));
 330     if ( hei_adj )
 331         SetSize(sz.x,chsz.y-(m_yadj*2));
 332
 333 }
 334
 335
 336 void wxPGClipperWindow::Refresh( bool eraseBackground, const wxRect *rect )
 337 {
 338     wxWindow::Refresh(false,rect);
 339     if ( m_ctrl )
 340         m_ctrl->Refresh(eraseBackground);
 341 }
 342
 343
 344 // Pass focus to control
 345 void wxPGClipperWindow::SetFocus()
 346 {
 347     if ( m_ctrl )
 348         m_ctrl->SetFocus();
 349     else
 350         wxWindow::SetFocus();
 351 }
 352
 353
 354 bool wxPGClipperWindow::SetFont(const wxFont& font)
 355 {
 356     bool res = wxWindow::SetFont(font);
 357     if ( m_ctrl )
 358         return m_ctrl->SetFont(font);
 359     return res;
 360 }
 361
 362
 363 void wxPGClipperWindow::Create(wxWindow* parent,
 364                                wxWindowID id,
 365                                const wxPoint& pos,
 366                                const wxSize& size )
 367 {
 368     wxWindow::Create(parent,id,pos,size);
 369 }
 370
 371
 372 wxPGClipperWindow::~wxPGClipperWindow()
 373 {
 374 }
 375
 376
 377 bool wxPGClipperWindow::ProcessEvent(wxEvent& event)
 378 {
 379     if ( event.GetEventType() == wxEVT_SIZE )
 380     {
 381         if ( m_ctrl )
 382         {
 383             // Maintain correct size relationship.
 384             wxSize sz = GetSize();
 385             m_ctrl->SetSize(sz.x+(m_xadj*2),sz.y+(m_yadj*2));
 386             event.Skip();
 387             return false;
 388         }
 389     }
 390     return wxWindow::ProcessEvent(event);
 391 }
 392
 393 #endif // wxPG_ENABLE_CLIPPER_WINDOW
 394
 395 /*wxWindow* wxPropertyGrid::GetActualEditorControl( wxWindow* ctrl )
 396 {
 397 #if wxPG_ENABLE_CLIPPER_WINDOW
 398     // Pass real control instead of clipper window
 399     if ( ctrl->IsKindOf(CLASSINFO(wxPGClipperWindow)) )
 400     {
 401         return ((wxPGClipperWindow*)ctrl)->GetControl();
 402     }
 403 #else
 404     return ctrl;
 405 #endif
 406 }*/
 407
 408 // -----------------------------------------------------------------------
 409 // wxPGTextCtrlEditor
 410 // -----------------------------------------------------------------------
 411
 412 // Clipper window support macro (depending on whether it is used
 413 // for this editor or not)
 414 #if wxPG_NAT_TEXTCTRL_BORDER_X || wxPG_NAT_TEXTCTRL_BORDER_Y
 415     #define wxPG_NAT_TEXTCTRL_BORDER_ANY    1
 416 #else
 417     #define wxPG_NAT_TEXTCTRL_BORDER_ANY    0
 418 #endif
 419
 420 WX_PG_IMPLEMENT_EDITOR_CLASS(TextCtrl,wxPGTextCtrlEditor,wxPGEditor)
 421
 422
 423 wxPGWindowList wxPGTextCtrlEditor::CreateControls( wxPropertyGrid* propGrid,
 424                                                    wxPGProperty* property,
 425                                                    const wxPoint& pos,
 426                                                    const wxSize& sz ) const
 427 {
 428     wxString text;
 429
 430     //
 431     // If has children, and limited editing is specified, then don't create.
 432     if ( (property->GetFlags() & wxPG_PROP_NOEDITOR) &&
 433          property->GetChildCount() )
 434         return (wxWindow*) NULL;
 435
 436     if ( !property->IsValueUnspecified() )
 437         text = property->GetValueString(property->HasFlag(wxPG_PROP_READONLY)?0:wxPG_EDITABLE_VALUE);
 438
 439     int flags = 0;
 440     if ( (property->GetFlags() & wxPG_PROP_PASSWORD) &&
 441          property->IsKindOf(CLASSINFO(wxStringProperty)) )
 442         flags |= wxTE_PASSWORD;
 443
 444     wxWindow* wnd = propGrid->GenerateEditorTextCtrl(pos,sz,text,(wxWindow*)NULL,flags,
 445                                                      property->GetMaxLength());
 446
 447     return wnd;
 448 }
 449
 450 #if 0
 451 void wxPGTextCtrlEditor::DrawValue( wxDC& dc, wxPGProperty* property, const wxRect& rect ) const
 452 {
 453     if ( !property->IsValueUnspecified() )
 454     {
 455         wxString drawStr = property->GetDisplayedString();
 456
 457         // Code below should no longer be needed, as the obfuscation
 458         // is now done in GetValueAsString.
 459         /*if ( (property->GetFlags() & wxPG_PROP_PASSWORD) &&
 460              property->IsKindOf(WX_PG_CLASSINFO(wxStringProperty)) )
 461         {
 462             size_t a = drawStr.length();
 463             drawStr.Empty();
 464             drawStr.Append(wxS('*'),a);
 465         }*/
 466         dc.DrawText( drawStr, rect.x+wxPG_XBEFORETEXT, rect.y );
 467     }
 468 }
 469 #endif
 470
 471 void wxPGTextCtrlEditor::UpdateControl( wxPGProperty* property, wxWindow* ctrl ) const
 472 {
 473     wxTextCtrl* tc = wxDynamicCast(ctrl, wxTextCtrl);
 474     if (!tc) return;
 475
 476     wxString s;
 477
 478     if ( tc->HasFlag(wxTE_PASSWORD) )
 479         s = property->GetValueAsString(wxPG_FULL_VALUE);
 480     else
 481         s = property->GetDisplayedString();
 482
 483     tc->SetValue(s);
 484 }
 485
 486
 487 // Provided so that, for example, ComboBox editor can use the same code
 488 // (multiple inheritance would get way too messy).
 489 bool wxPGTextCtrlEditor::OnTextCtrlEvent( wxPropertyGrid* propGrid,
 490                                           wxPGProperty* WXUNUSED(property),
 491                                           wxWindow* ctrl,
 492                                           wxEvent& event )
 493 {
 494     if ( !ctrl )
 495         return false;
 496
 497     if ( event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER )
 498     {
 499         if ( propGrid->IsEditorsValueModified() )
 500         {
 501             return true;
 502         }
 503     }
 504     else if ( event.GetEventType() == wxEVT_COMMAND_TEXT_UPDATED )
 505     {
 506         //
 507         // Pass this event outside wxPropertyGrid so that,
 508         // if necessary, program can tell when user is editing
 509         // a textctrl.
 510         // FIXME: Is it safe to change event id in the middle of event
 511         //        processing (seems to work, but...)?
 512         event.Skip();
 513         event.SetId(propGrid->GetId());
 514
 515         propGrid->EditorsValueWasModified();
 516     }
 517     return false;
 518 }
 519
 520
 521 bool wxPGTextCtrlEditor::OnEvent( wxPropertyGrid* propGrid,
 522                                   wxPGProperty* property,
 523                                   wxWindow* ctrl,
 524                                   wxEvent& event ) const
 525 {
 526     return wxPGTextCtrlEditor::OnTextCtrlEvent(propGrid,property,ctrl,event);
 527 }
 528
 529
 530 bool wxPGTextCtrlEditor::GetTextCtrlValueFromControl( wxVariant& variant, wxPGProperty* property, wxWindow* ctrl )
 531 {
 532     wxTextCtrl* tc = wxStaticCast(ctrl, wxTextCtrl);
 533     wxString textVal = tc->GetValue();
 534
 535     if ( property->UsesAutoUnspecified() && !textVal.length() )
 536     {
 537         variant.MakeNull();
 538         return true;
 539     }
 540
 541     bool res = property->StringToValue(variant, textVal, wxPG_EDITABLE_VALUE);
 542
 543     // Changing unspecified always causes event (returning
 544     // true here should be enough to trigger it).
 545     // TODO: Move to propgrid.cpp
 546     if ( !res && variant.IsNull() )
 547         res = true;
 548
 549     return res;
 550 }
 551
 552
 553 bool wxPGTextCtrlEditor::GetValueFromControl( wxVariant& variant, wxPGProperty* property, wxWindow* ctrl ) const
 554 {
 555     return wxPGTextCtrlEditor::GetTextCtrlValueFromControl(variant, property, ctrl);
 556 }
 557
 558
 559 void wxPGTextCtrlEditor::SetValueToUnspecified( wxPGProperty* property, wxWindow* ctrl ) const
 560 {
 561     wxTextCtrl* tc = wxStaticCast(ctrl, wxTextCtrl);
 562
 563     wxPropertyGrid* pg = property->GetGrid();
 564     wxASSERT(pg);  // Really, property grid should exist if editor does
 565     if ( pg )
 566         tc->SetValue(wxEmptyString);
 567 }
 568
 569
 570 void wxPGTextCtrlEditor::SetControlStringValue( wxPGProperty* property, wxWindow* ctrl, const wxString& txt ) const
 571 {
 572     wxTextCtrl* tc = wxStaticCast(ctrl, wxTextCtrl);
 573
 574     wxPropertyGrid* pg = property->GetGrid();
 575     wxASSERT(pg);  // Really, property grid should exist if editor does
 576     if ( pg )
 577         tc->SetValue(txt);
 578 }
 579
 580
 581 void wxPGTextCtrlEditor::OnFocus( wxPGProperty*, wxWindow* wnd ) const
 582 {
 583     wxTextCtrl* tc = wxStaticCast(wnd, wxTextCtrl);
 584
 585     tc->SetSelection(-1,-1);
 586 }
 587
 588
 589 wxPGTextCtrlEditor::~wxPGTextCtrlEditor() { }
 590
 591
 592 // -----------------------------------------------------------------------
 593 // wxPGChoiceEditor
 594 // -----------------------------------------------------------------------
 595
 596
 597 WX_PG_IMPLEMENT_EDITOR_CLASS(Choice,wxPGChoiceEditor,wxPGEditor)
 598
 599
 600 // This is a special enhanced double-click processor class.
 601 // In essence, it allows for double-clicks for which the
 602 // first click "created" the control.
 603 class wxPGDoubleClickProcessor : public wxEvtHandler
 604 {
 605 public:
 606
 607     wxPGDoubleClickProcessor( wxOwnerDrawnComboBox* combo, wxPGProperty* property )
 608         : wxEvtHandler()
 609     {
 610         m_timeLastMouseUp = 0;
 611         m_combo = combo;
 612         m_property = property;
 613         m_downReceived = false;
 614     }
 615
 616 protected:
 617
 618     void OnMouseEvent( wxMouseEvent& event )
 619     {
 620         wxLongLong t = ::wxGetLocalTimeMillis();
 621         int evtType = event.GetEventType();
 622
 623         if ( m_property->HasFlag(wxPG_PROP_USE_DCC) &&
 624              m_property->IsKindOf(CLASSINFO(wxBoolProperty)) &&
 625              !m_combo->IsPopupShown() )
 626         {
 627             // Just check that it is in the text area
 628             wxPoint pt = event.GetPosition();
 629             if ( m_combo->GetTextRect().Contains(pt) )
 630             {
 631                 if ( evtType == wxEVT_LEFT_DOWN )
 632                 {
 633                     // Set value to avoid up-events without corresponding downs
 634                     m_downReceived = true;
 635                 }
 636                 else if ( evtType == wxEVT_LEFT_DCLICK )
 637                 {
 638                     // We'll make our own double-clicks
 639                     event.SetEventType(0);
 640                     return;
 641                 }
 642                 else if ( evtType == wxEVT_LEFT_UP )
 643                 {
 644                     if ( m_downReceived || m_timeLastMouseUp == 1 )
 645                     {
 646                         wxLongLong timeFromLastUp = (t-m_timeLastMouseUp);
 647
 648                         if ( timeFromLastUp < DOUBLE_CLICK_CONVERSION_TRESHOLD )
 649                         {
 650                             event.SetEventType(wxEVT_LEFT_DCLICK);
 651                             m_timeLastMouseUp = 1;
 652                         }
 653                         else
 654                         {
 655                             m_timeLastMouseUp = t;
 656                         }
 657                     }
 658                 }
 659             }
 660         }
 661
 662         event.Skip();
 663     }
 664
 665     void OnSetFocus( wxFocusEvent& event )
 666     {
 667         m_timeLastMouseUp = ::wxGetLocalTimeMillis();
 668         event.Skip();
 669     }
 670
 671 private:
 672     wxLongLong                  m_timeLastMouseUp;
 673     wxOwnerDrawnComboBox*       m_combo;
 674     wxPGProperty*               m_property;  // Selected property
 675     bool                        m_downReceived;
 676
 677     DECLARE_EVENT_TABLE()
 678 };
 679
 680 BEGIN_EVENT_TABLE(wxPGDoubleClickProcessor, wxEvtHandler)
 681     EVT_MOUSE_EVENTS(wxPGDoubleClickProcessor::OnMouseEvent)
 682     EVT_SET_FOCUS(wxPGDoubleClickProcessor::OnSetFocus)
 683 END_EVENT_TABLE()
 684
 685
 686
 687 class wxPGComboBox : public wxOwnerDrawnComboBox
 688 {
 689 public:
 690
 691     wxPGComboBox()
 692         : wxOwnerDrawnComboBox()
 693     {
 694         m_dclickProcessor = (wxPGDoubleClickProcessor*) NULL;
 695         m_sizeEventCalled = false;
 696     }
 697
 698     ~wxPGComboBox()
 699     {
 700         if ( m_dclickProcessor )
 701         {
 702             RemoveEventHandler(m_dclickProcessor);
 703             delete m_dclickProcessor;
 704         }
 705     }
 706
 707     bool Create(wxWindow *parent,
 708                 wxWindowID id,
 709                 const wxString& value,
 710                 const wxPoint& pos,
 711                 const wxSize& size,
 712                 const wxArrayString& choices,
 713                 long style = 0,
 714                 const wxValidator& validator = wxDefaultValidator,
 715                 const wxString& name = wxS("wxOwnerDrawnComboBox"))
 716     {
 717         if ( !wxOwnerDrawnComboBox::Create( parent,
 718                                             id,
 719                                             value,
 720                                             pos,
 721                                             size,
 722                                             choices,
 723                                             style,
 724                                             validator,
 725                                             name ) )
 726             return false;
 727
 728         m_dclickProcessor = new wxPGDoubleClickProcessor(this, GetGrid()->GetSelection() );
 729
 730         PushEventHandler(m_dclickProcessor);
 731
 732         return true;
 733     }
 734
 735     virtual void OnDrawItem( wxDC& dc, const wxRect& rect, int item, int flags ) const
 736     {
 737         wxPropertyGrid* pg = GetGrid();
 738         pg->OnComboItemPaint((wxPGCustomComboControl*)this,item,dc,(wxRect&)rect,flags);
 739     }
 740     virtual wxCoord OnMeasureItem( size_t item ) const
 741     {
 742         wxPropertyGrid* pg = GetGrid();
 743         wxRect rect;
 744         rect.x = -1;
 745         rect.width = 0;
 746         pg->OnComboItemPaint((wxPGCustomComboControl*)this,item,*((wxDC*)NULL),rect,0);
 747         return rect.height;
 748     }
 749
 750     wxPropertyGrid* GetGrid() const
 751     {
 752         wxPropertyGrid* pg = wxDynamicCast(GetParent()->GetParent(),wxPropertyGrid);
 753         wxASSERT(pg);
 754         return pg;
 755     }
 756
 757     virtual wxCoord OnMeasureItemWidth( size_t item ) const
 758     {
 759         wxPropertyGrid* pg = GetGrid();
 760         wxRect rect;
 761         rect.x = -1;
 762         rect.width = -1;
 763         pg->OnComboItemPaint((wxPGCustomComboControl*)this,item,*((wxDC*)NULL),rect,0);
 764         return rect.width;
 765     }
 766
 767     virtual void PositionTextCtrl( int WXUNUSED(textCtrlXAdjust), int WXUNUSED(textCtrlYAdjust) )
 768     {
 769         wxPropertyGrid* pg = GetGrid();
 770         wxOwnerDrawnComboBox::PositionTextCtrl(
 771             wxPG_TEXTCTRLXADJUST - (wxPG_XBEFOREWIDGET+wxPG_CONTROL_MARGIN+1) - 1,
 772             pg->GetSpacingY() + 2
 773         );
 774     }
 775
 776 private:
 777     wxPGDoubleClickProcessor*   m_dclickProcessor;
 778     bool                        m_sizeEventCalled;
 779 };
 780
 781
 782 void wxPropertyGrid::OnComboItemPaint( wxPGCustomComboControl* pCc,
 783                                        int item,
 784                                        wxDC& dc,
 785                                        wxRect& rect,
 786                                        int flags )
 787 {
 788     wxPGComboBox* pCb = (wxPGComboBox*)pCc;
 789
 790     // Sanity check
 791     wxASSERT( IsKindOf(CLASSINFO(wxPropertyGrid)) );
 792
 793     wxPGProperty* p = m_selected;
 794     wxString text;
 795
 796     const wxPGChoices& choices = p->GetChoices();
 797     const wxPGCommonValue* comVal = NULL;
 798     int comVals = p->GetDisplayedCommonValueCount();
 799     int comValIndex = -1;
 800
 801     int choiceCount = 0;
 802     if ( choices.IsOk() )
 803         choiceCount = choices.GetCount();
 804
 805     if ( item >= choiceCount && comVals > 0 )
 806     {
 807         comValIndex = item - choiceCount;
 808         comVal = GetCommonValue(comValIndex);
 809         if ( !p->IsValueUnspecified() )
 810             text = comVal->GetLabel();
 811     }
 812     else
 813     {
 814         if ( !(flags & wxODCB_PAINTING_CONTROL) )
 815         {
 816             text = pCb->GetString(item);
 817         }
 818         else
 819         {
 820             if ( !p->IsValueUnspecified() )
 821                 text = p->GetValueString(0);
 822         }
 823     }
 824
 825     if ( item < 0 )
 826         return;
 827
 828     wxSize cis;
 829
 830     const wxBitmap* itemBitmap = NULL;
 831
 832     if ( item >= 0 && choices.IsOk() && choices.Item(item).GetBitmap().Ok() && comValIndex == -1 )
 833         itemBitmap = &choices.Item(item).GetBitmap();
 834
 835     //
 836     // Decide what custom image size to use
 837     if ( itemBitmap )
 838     {
 839         cis.x = itemBitmap->GetWidth();
 840         cis.y = itemBitmap->GetHeight();
 841     }
 842     else
 843     {
 844         cis = GetImageSize(p, item);
 845     }
 846
 847     if ( rect.x < 0 )
 848     {
 849         // Default measure behaviour (no flexible, custom paint image only)
 850         if ( rect.width < 0 )
 851         {
 852             wxCoord x, y;
 853             GetTextExtent(text, &x, &y, 0, 0, &m_font);
 854             rect.width = cis.x + wxCC_CUSTOM_IMAGE_MARGIN1 + wxCC_CUSTOM_IMAGE_MARGIN2 + 9 + x;
 855         }
 856
 857         rect.height = cis.y + 2;
 858         return;
 859     }
 860
 861     wxPGPaintData paintdata;
 862     paintdata.m_parent = NULL;
 863     paintdata.m_choiceItem = item;
 864
 865     // This is by the current (1.0.0b) spec - if painting control, item is -1
 866     if ( (flags & wxODCB_PAINTING_CONTROL) )
 867         paintdata.m_choiceItem = -1;
 868
 869     if ( &dc )
 870         dc.SetBrush(*wxWHITE_BRUSH);
 871
 872     if ( rect.x >= 0 )
 873     {
 874         //
 875         // DrawItem call
 876
 877         wxPoint pt(rect.x + wxPG_CONTROL_MARGIN - wxPG_CHOICEXADJUST - 1,
 878                    rect.y + 1);
 879
 880         int renderFlags = 0;
 881
 882         if ( flags & wxODCB_PAINTING_CONTROL )
 883             renderFlags |= wxPGCellRenderer::Control;
 884
 885         if ( flags & wxODCB_PAINTING_SELECTED )
 886             renderFlags |= wxPGCellRenderer::Selected;
 887
 888         if ( cis.x > 0 && (p->HasFlag(wxPG_PROP_CUSTOMIMAGE) || !(flags & wxODCB_PAINTING_CONTROL)) &&
 889              ( !p->m_valueBitmap || item == pCb->GetSelection() ) &&
 890              ( item >= 0 || (flags & wxODCB_PAINTING_CONTROL) ) &&
 891              !itemBitmap
 892            )
 893         {
 894             pt.x += wxCC_CUSTOM_IMAGE_MARGIN1;
 895             wxRect r(pt.x,pt.y,cis.x,cis.y);
 896
 897             if ( flags & wxODCB_PAINTING_CONTROL )
 898             {
 899                 //r.width = cis.x;
 900                 r.height = wxPG_STD_CUST_IMAGE_HEIGHT(m_lineHeight);
 901             }
 902
 903             paintdata.m_drawnWidth = r.width;
 904
 905             dc.SetPen(m_colPropFore);
 906             if ( comValIndex >= 0 )
 907             {
 908                 const wxPGCommonValue* cv = GetCommonValue(comValIndex);
 909                 wxPGCellRenderer* renderer = cv->GetRenderer();
 910                 r.width = rect.width;
 911                 renderer->Render( dc, r, this, p, m_selColumn, comValIndex, renderFlags );
 912                 return;
 913             }
 914             else if ( item >= 0 )
 915             {
 916                 p->OnCustomPaint( dc, r, paintdata );
 917             }
 918             else
 919             {
 920                 dc.DrawRectangle( r );
 921             }
 922
 923             pt.x += paintdata.m_drawnWidth + wxCC_CUSTOM_IMAGE_MARGIN2 - 1;
 924         }
 925         else
 926         {
 927             // TODO: This aligns text so that it seems to be horizontally
 928             //       on the same line as property values. Not really
 929             //       sure if its needed, but seems to not cause any harm.
 930             pt.x -= 1;
 931
 932             if ( item < 0 && (flags & wxODCB_PAINTING_CONTROL) )
 933                 item = pCb->GetSelection();
 934
 935             if ( choices.IsOk() && item >= 0 && comValIndex < 0 )
 936             {
 937                 const wxPGChoiceEntry& cell = choices.Item(item);
 938                 wxPGCellRenderer* renderer = wxPGGlobalVars->m_defaultRenderer;
 939                 int imageOffset = renderer->PreDrawCell( dc, rect, cell, renderFlags );
 940                 if ( imageOffset )
 941                     imageOffset += wxCC_CUSTOM_IMAGE_MARGIN1 + wxCC_CUSTOM_IMAGE_MARGIN2;
 942                 pt.x += imageOffset;
 943             }
 944         }
 945
 946         //
 947         // Draw text
 948         //
 949
 950         pt.y += (rect.height-m_fontHeight)/2 - 1;
 951
 952         pt.x += 1;
 953
 954         dc.DrawText( text, pt.x + wxPG_XBEFORETEXT, pt.y );
 955     }
 956     else
 957     {
 958         //
 959         // MeasureItem call
 960
 961         p->OnCustomPaint( dc, rect, paintdata );
 962         rect.height = paintdata.m_drawnHeight + 2;
 963         rect.width = cis.x + wxCC_CUSTOM_IMAGE_MARGIN1 + wxCC_CUSTOM_IMAGE_MARGIN2 + 9;
 964     }
 965 }
 966
 967 bool wxPGChoiceEditor_SetCustomPaintWidth( wxPropertyGrid* propGrid, wxPGComboBox* cb, int cmnVal )
 968 {
 969     wxPGProperty* property = propGrid->GetSelectedProperty();
 970     wxASSERT( property );
 971
 972     if ( cmnVal >= 0 )
 973     {
 974         // Yes, a common value is being selected
 975         property->SetCommonValue( cmnVal );
 976         wxSize imageSize = propGrid->GetCommonValue(cmnVal)->
 977                             GetRenderer()->GetImageSize(property, 1, cmnVal);
 978         if ( imageSize.x ) imageSize.x += ODCB_CUST_PAINT_MARGIN;
 979         cb->SetCustomPaintWidth( imageSize.x );
 980         return false;
 981     }
 982     else
 983     {
 984         wxSize imageSize = propGrid->GetImageSize(property, -1);
 985         if ( imageSize.x ) imageSize.x += ODCB_CUST_PAINT_MARGIN;
 986         cb->SetCustomPaintWidth( imageSize.x );
 987         return true;
 988     }
 989 }
 990
 991 // CreateControls calls this with CB_READONLY in extraStyle
 992 wxWindow* wxPGChoiceEditor::CreateControlsBase( wxPropertyGrid* propGrid,
 993                                                 wxPGProperty* property,
 994                                                 const wxPoint& pos,
 995                                                 const wxSize& sz,
 996                                                 long extraStyle ) const
 997 {
 998     const wxPGChoices& choices = property->GetChoices();
 999     wxString defString;
1000     int index = property->GetChoiceSelection();
1001
1002     bool isUnspecified = property->IsValueUnspecified();
1003
1004     if ( !isUnspecified )
1005         defString = property->GetDisplayedString();
1006
1007     wxArrayString labels = choices.GetLabels();
1008
1009     wxPGComboBox* cb;
1010
1011     wxPoint po(pos);
1012     wxSize si(sz);
1013     po.y += wxPG_CHOICEYADJUST;
1014     si.y -= (wxPG_CHOICEYADJUST*2);
1015
1016     po.x += wxPG_CHOICEXADJUST;
1017     si.x -= wxPG_CHOICEXADJUST;
1018     wxWindow* ctrlParent = propGrid->GetPanel();
1019
1020     int odcbFlags = extraStyle | wxNO_BORDER | wxTE_PROCESS_ENTER;
1021
1022     //
1023     // If common value specified, use appropriate index
1024     unsigned int cmnVals = property->GetDisplayedCommonValueCount();
1025     if ( cmnVals )
1026     {
1027         if ( !isUnspecified )
1028         {
1029             int cmnVal = property->GetCommonValue();
1030             if ( cmnVal >= 0 )
1031             {
1032                 index = labels.size() + cmnVal;
1033             }
1034         }
1035
1036         unsigned int i;
1037         for ( i=0; i<cmnVals; i++ )
1038             labels.Add(propGrid->GetCommonValueLabel(i));
1039     }
1040
1041     cb = new wxPGComboBox();
1042 #ifdef __WXMSW__
1043     cb->Hide();
1044 #endif
1045     cb->Create(ctrlParent,
1046                wxPG_SUBID1,
1047                wxString(),
1048                po,
1049                si,
1050                labels,
1051                odcbFlags);
1052
1053     cb->SetButtonPosition(si.y,0,wxRIGHT);
1054     cb->SetTextIndent(wxPG_XBEFORETEXT-1);
1055
1056     wxPGChoiceEditor_SetCustomPaintWidth( propGrid, cb, property->GetCommonValue() );
1057
1058     if ( index >= 0 && index < (int)cb->GetCount() )
1059     {
1060         cb->SetSelection( index );
1061         if ( defString.length() )
1062             cb->SetText( defString );
1063     }
1064     else if ( !(extraStyle & wxCB_READONLY) && defString.length() )
1065         cb->SetValue( defString );
1066     else
1067         cb->SetSelection( -1 );
1068
1069 #ifdef __WXMSW__
1070     cb->Show();
1071 #endif
1072
1073     return (wxWindow*) cb;
1074 }
1075
1076
1077 void wxPGChoiceEditor::UpdateControl( wxPGProperty* property, wxWindow* ctrl ) const
1078 {
1079     wxASSERT( ctrl );
1080     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1081     wxASSERT( cb->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)));
1082     int ind = property->GetChoiceSelection();
1083     cb->SetSelection(ind);
1084 }
1085
1086 wxPGWindowList wxPGChoiceEditor::CreateControls( wxPropertyGrid* propGrid, wxPGProperty* property,
1087         const wxPoint& pos, const wxSize& sz ) const
1088 {
1089     return CreateControlsBase(propGrid,property,pos,sz,wxCB_READONLY);
1090 }
1091
1092
1093 int wxPGChoiceEditor::InsertItem( wxWindow* ctrl, const wxString& label, int index ) const
1094 {
1095     wxASSERT( ctrl );
1096     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1097     wxASSERT( cb->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)));
1098
1099     if (index < 0)
1100         index = cb->GetCount();
1101
1102     return cb->Insert(label,index);
1103 }
1104
1105
1106 void wxPGChoiceEditor::DeleteItem( wxWindow* ctrl, int index ) const
1107 {
1108     wxASSERT( ctrl );
1109     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1110     wxASSERT( cb->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)));
1111
1112     cb->Delete(index);
1113 }
1114
1115 bool wxPGChoiceEditor::OnEvent( wxPropertyGrid* propGrid, wxPGProperty* property,
1116     wxWindow* ctrl, wxEvent& event ) const
1117 {
1118     if ( event.GetEventType() == wxEVT_COMMAND_COMBOBOX_SELECTED )
1119     {
1120         wxPGComboBox* cb = (wxPGComboBox*)ctrl;
1121         int index = cb->GetSelection();
1122         int cmnValIndex = -1;
1123         int cmnVals = property->GetDisplayedCommonValueCount();
1124         int items = cb->GetCount();
1125
1126         if ( index >= (items-cmnVals) )
1127         {
1128             // Yes, a common value is being selected
1129             cmnValIndex = index - (items-cmnVals);
1130             property->SetCommonValue( cmnValIndex );
1131
1132             // Truly set value to unspecified?
1133             if ( propGrid->GetUnspecifiedCommonValue() == cmnValIndex )
1134             {
1135                 if ( !property->IsValueUnspecified() )
1136                     propGrid->SetInternalFlag(wxPG_FL_VALUE_CHANGE_IN_EVENT);
1137                 property->SetValueToUnspecified();
1138                 if ( !cb->HasFlag(wxCB_READONLY) )
1139                     cb->GetTextCtrl()->SetValue(wxEmptyString);
1140                 return false;
1141             }
1142         }
1143         return wxPGChoiceEditor_SetCustomPaintWidth( propGrid, cb, cmnValIndex );
1144     }
1145     return false;
1146 }
1147
1148
1149 bool wxPGChoiceEditor::GetValueFromControl( wxVariant& variant, wxPGProperty* property, wxWindow* ctrl ) const
1150 {
1151     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1152
1153     int index = cb->GetSelection();
1154
1155     if ( index != property->GetChoiceSelection() ||
1156         // Changing unspecified always causes event (returning
1157         // true here should be enough to trigger it).
1158          property->IsValueUnspecified()
1159        )
1160     {
1161         return property->IntToValue( variant, index, 0 );
1162     }
1163     return false;
1164 }
1165
1166
1167 void wxPGChoiceEditor::SetControlStringValue( wxPGProperty* WXUNUSED(property), wxWindow* ctrl, const wxString& txt ) const
1168 {
1169     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1170     wxASSERT( cb );
1171     cb->SetValue(txt);
1172 }
1173
1174
1175 void wxPGChoiceEditor::SetControlIntValue( wxPGProperty* WXUNUSED(property), wxWindow* ctrl, int value ) const
1176 {
1177     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1178     wxASSERT( cb );
1179     cb->SetSelection(value);
1180 }
1181
1182
1183 void wxPGChoiceEditor::SetValueToUnspecified( wxPGProperty* WXUNUSED(property), wxWindow* ctrl ) const
1184 {
1185     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1186     cb->SetSelection(-1);
1187 }
1188
1189
1190 bool wxPGChoiceEditor::CanContainCustomImage() const
1191 {
1192     return true;
1193 }
1194
1195
1196 wxPGChoiceEditor::~wxPGChoiceEditor() { }
1197
1198
1199 // -----------------------------------------------------------------------
1200 // wxPGComboBoxEditor
1201 // -----------------------------------------------------------------------
1202
1203
1204 WX_PG_IMPLEMENT_EDITOR_CLASS(ComboBox,wxPGComboBoxEditor,wxPGChoiceEditor)
1205
1206
1207 void wxPGComboBoxEditor::UpdateControl( wxPGProperty* property, wxWindow* ctrl ) const
1208 {
1209     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1210     cb->SetValue(property->GetValueString(wxPG_EDITABLE_VALUE));
1211
1212     // TODO: If string matches any selection, then select that.
1213 }
1214
1215
1216 wxPGWindowList wxPGComboBoxEditor::CreateControls( wxPropertyGrid* propGrid,
1217                                                    wxPGProperty* property,
1218                                                    const wxPoint& pos,
1219                                                    const wxSize& sz ) const
1220 {
1221     return CreateControlsBase(propGrid,property,pos,sz,0);
1222 }
1223
1224
1225 bool wxPGComboBoxEditor::OnEvent( wxPropertyGrid* propGrid,
1226                                   wxPGProperty* property,
1227                                   wxWindow* ctrl,
1228                                   wxEvent& event ) const
1229 {
1230     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*) NULL;
1231     wxWindow* textCtrl = (wxWindow*) NULL;
1232
1233     if ( ctrl )
1234     {
1235         cb = (wxOwnerDrawnComboBox*)ctrl;
1236         textCtrl = cb->GetTextCtrl();
1237     }
1238
1239     if ( wxPGTextCtrlEditor::OnTextCtrlEvent(propGrid,property,textCtrl,event) )
1240         return true;
1241
1242     return wxPGChoiceEditor::OnEvent(propGrid,property,ctrl,event);
1243 }
1244
1245
1246 bool wxPGComboBoxEditor::GetValueFromControl( wxVariant& variant, wxPGProperty* property, wxWindow* ctrl ) const
1247 {
1248     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1249     wxString textVal = cb->GetValue();
1250
1251     if ( property->UsesAutoUnspecified() && !textVal.length() )
1252     {
1253         variant.MakeNull();
1254         return true;
1255     }
1256
1257     bool res = property->StringToValue(variant, textVal, wxPG_EDITABLE_VALUE);
1258
1259     // Changing unspecified always causes event (returning
1260     // true here should be enough to trigger it).
1261     if ( !res && variant.IsNull() )
1262         res = true;
1263
1264     return res;
1265 }
1266
1267
1268 void wxPGComboBoxEditor::OnFocus( wxPGProperty*, wxWindow* ctrl ) const
1269 {
1270     wxOwnerDrawnComboBox* cb = (wxOwnerDrawnComboBox*)ctrl;
1271     cb->GetTextCtrl()->SetSelection(-1,-1);
1272 }
1273
1274
1275 wxPGComboBoxEditor::~wxPGComboBoxEditor() { }
1276
1277
1278 // -----------------------------------------------------------------------
1279 // wxPGChoiceAndButtonEditor
1280 // -----------------------------------------------------------------------
1281
1282
1283 // This simpler implement_editor macro doesn't define class body.
1284 WX_PG_IMPLEMENT_EDITOR_CLASS(ChoiceAndButton,wxPGChoiceAndButtonEditor,wxPGChoiceEditor)
1285
1286
1287 wxPGWindowList wxPGChoiceAndButtonEditor::CreateControls( wxPropertyGrid* propGrid,
1288                                                           wxPGProperty* property,
1289                                                           const wxPoint& pos,
1290                                                           const wxSize& sz ) const
1291 {
1292     // Use one two units smaller to match size of the combo's dropbutton.
1293     // (normally a bigger button is used because it looks better)
1294     int bt_wid = sz.y;
1295     bt_wid -= 2;
1296     wxSize bt_sz(bt_wid,bt_wid);
1297
1298     // Position of button.
1299     wxPoint bt_pos(pos.x+sz.x-bt_sz.x,pos.y);
1300 #ifdef __WXMAC__
1301     bt_pos.y -= 1;
1302 #else
1303     bt_pos.y += 1;
1304 #endif
1305
1306     wxWindow* bt = propGrid->GenerateEditorButton( bt_pos, bt_sz );
1307
1308     // Size of choice.
1309     wxSize ch_sz(sz.x-bt->GetSize().x,sz.y);
1310
1311 #ifdef __WXMAC__
1312     ch_sz.x -= wxPG_TEXTCTRL_AND_BUTTON_SPACING;
1313 #endif
1314
1315     wxWindow* ch = wxPG_EDITOR(Choice)->CreateControls(propGrid,property,
1316         pos,ch_sz).m_primary;
1317
1318 #ifdef __WXMSW__
1319     bt->Show();
1320 #endif
1321
1322     return wxPGWindowList(ch, bt);
1323 }
1324
1325
1326 wxPGChoiceAndButtonEditor::~wxPGChoiceAndButtonEditor() { }
1327
1328
1329 // -----------------------------------------------------------------------
1330 // wxPGTextCtrlAndButtonEditor
1331 // -----------------------------------------------------------------------
1332
1333
1334 // This simpler implement_editor macro doesn't define class body.
1335 WX_PG_IMPLEMENT_EDITOR_CLASS(TextCtrlAndButton,wxPGTextCtrlAndButtonEditor,wxPGTextCtrlEditor)
1336
1337
1338 wxPGWindowList wxPGTextCtrlAndButtonEditor::CreateControls( wxPropertyGrid* propGrid,
1339                                                             wxPGProperty* property,
1340                                                             const wxPoint& pos,
1341                                                             const wxSize& sz ) const
1342 {
1343     wxWindow* wnd2;
1344     wxWindow* wnd = propGrid->GenerateEditorTextCtrlAndButton( pos, sz, &wnd2,
1345         property->GetFlags() & wxPG_PROP_NOEDITOR, property);
1346
1347     return wxPGWindowList(wnd, wnd2);
1348 }
1349
1350
1351 wxPGTextCtrlAndButtonEditor::~wxPGTextCtrlAndButtonEditor() { }
1352
1353
1354 // -----------------------------------------------------------------------
1355 // wxPGCheckBoxEditor
1356 // -----------------------------------------------------------------------
1357
1358 #if wxPG_INCLUDE_CHECKBOX
1359
1360 WX_PG_IMPLEMENT_EDITOR_CLASS(CheckBox,wxPGCheckBoxEditor,wxPGEditor)
1361
1362
1363 // state argument: 0x01 = set if checked
1364 //                 0x02 = set if rectangle should be bold
1365 static void DrawSimpleCheckBox( wxDC& dc, const wxRect& rect, int box_hei, int state, const wxColour& linecol )
1366 {
1367
1368     // Box rectangle.
1369     wxRect r(rect.x+wxPG_XBEFORETEXT,rect.y+((rect.height-box_hei)/2),box_hei,box_hei);
1370
1371     // Draw check mark first because it is likely to overdraw the
1372     // surrounding rectangle.
1373     if ( state & 1 )
1374     {
1375         wxRect r2(r.x+wxPG_CHECKMARK_XADJ,
1376                   r.y+wxPG_CHECKMARK_YADJ,
1377                   r.width+wxPG_CHECKMARK_WADJ,
1378                   r.height+wxPG_CHECKMARK_HADJ);
1379     #if wxPG_CHECKMARK_DEFLATE
1380         r2.Deflate(wxPG_CHECKMARK_DEFLATE);
1381     #endif
1382         dc.DrawCheckMark(r2);
1383
1384         // This would draw a simple cross check mark.
1385         // dc.DrawLine(r.x,r.y,r.x+r.width-1,r.y+r.height-1);
1386         // dc.DrawLine(r.x,r.y+r.height-1,r.x+r.width-1,r.y);
1387
1388     }
1389
1390     if ( !(state & 2) )
1391     {
1392         // Pen for thin rectangle.
1393         dc.SetPen(linecol);
1394     }
1395     else
1396     {
1397         // Pen for bold rectangle.
1398         wxPen linepen(linecol,2,wxSOLID);
1399         linepen.SetJoin(wxJOIN_MITER); // This prevents round edges.
1400         dc.SetPen(linepen);
1401         r.x++;
1402         r.y++;
1403         r.width--;
1404         r.height--;
1405     }
1406
1407     dc.SetBrush(*wxTRANSPARENT_BRUSH);
1408
1409     dc.DrawRectangle(r);
1410     dc.SetPen(*wxTRANSPARENT_PEN);
1411 }
1412
1413 //
1414 // Real simple custom-drawn checkbox-without-label class.
1415 //
1416 class wxSimpleCheckBox : public wxControl
1417 {
1418 public:
1419
1420     void SetValue( int value );
1421
1422     wxSimpleCheckBox( wxWindow* parent,
1423                       wxWindowID id,
1424                       const wxPoint& pos = wxDefaultPosition,
1425                       const wxSize& size = wxDefaultSize )
1426         : wxControl(parent,id,pos,size,wxNO_BORDER|wxWANTS_CHARS)
1427     {
1428         // Due to SetOwnFont stuff necessary for GTK+ 1.2, we need to have this
1429         SetFont( parent->GetFont() );
1430
1431         m_state = 0;
1432         wxPropertyGrid* pg = (wxPropertyGrid*) parent->GetParent();
1433         wxASSERT( pg->IsKindOf(CLASSINFO(wxPropertyGrid)) );
1434         m_boxHeight = pg->GetFontHeight();
1435         SetBackgroundStyle( wxBG_STYLE_COLOUR );
1436     }
1437
1438     virtual ~wxSimpleCheckBox();
1439
1440     virtual bool ProcessEvent(wxEvent& event);
1441
1442     int m_state;
1443     int m_boxHeight;
1444
1445     static wxBitmap* ms_doubleBuffer;
1446
1447 };
1448
1449 wxSimpleCheckBox::~wxSimpleCheckBox()
1450 {
1451     delete ms_doubleBuffer;
1452     ms_doubleBuffer = NULL;
1453 }
1454
1455
1456 wxBitmap* wxSimpleCheckBox::ms_doubleBuffer = (wxBitmap*) NULL;
1457
1458 // value = 2 means toggle (sorry, too lazy to do constants)
1459 void wxSimpleCheckBox::SetValue( int value )
1460 {
1461     if ( value > 1 )
1462     {
1463         m_state++;
1464         if ( m_state > 1 ) m_state = 0;
1465     }
1466     else
1467     {
1468         m_state = value;
1469     }
1470     Refresh();
1471
1472     wxCommandEvent evt(wxEVT_COMMAND_CHECKBOX_CLICKED,GetParent()->GetId());
1473
1474     wxPropertyGrid* propGrid = (wxPropertyGrid*) GetParent()->GetParent();
1475     wxASSERT( propGrid->IsKindOf(CLASSINFO(wxPropertyGrid)) );
1476     propGrid->OnCustomEditorEvent(evt);
1477 }
1478
1479
1480 bool wxSimpleCheckBox::ProcessEvent(wxEvent& event)
1481 {
1482     wxPropertyGrid* propGrid = (wxPropertyGrid*) GetParent()->GetParent();
1483     wxASSERT( propGrid->IsKindOf(CLASSINFO(wxPropertyGrid)) );
1484
1485     if ( event.GetEventType() == wxEVT_NAVIGATION_KEY )
1486     {
1487         //wxLogDebug(wxT("wxEVT_NAVIGATION_KEY"));
1488         //SetFocusFromKbd();
1489         //event.Skip();
1490         //return wxControl::ProcessEvent(event);
1491     }
1492     else
1493     if ( ( (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK)
1494           && ((wxMouseEvent&)event).m_x > (wxPG_XBEFORETEXT-2)
1495           && ((wxMouseEvent&)event).m_x <= (wxPG_XBEFORETEXT-2+m_boxHeight) )
1496        )
1497     {
1498         SetValue(2);
1499         return true;
1500     }
1501     else if ( event.GetEventType() == wxEVT_PAINT )
1502     {
1503         wxSize clientSize = GetClientSize();
1504         wxPaintDC dc(this);
1505
1506         /*
1507         // Buffered paint DC doesn't seem to do much good
1508         if ( !ms_doubleBuffer ||
1509              clientSize.x > ms_doubleBuffer->GetWidth() ||
1510              clientSize.y > ms_doubleBuffer->GetHeight() )
1511         {
1512             delete ms_doubleBuffer;
1513             ms_doubleBuffer = new wxBitmap(clientSize.x+25,clientSize.y+25);
1514         }
1515
1516         wxBufferedPaintDC dc(this,*ms_doubleBuffer);
1517         */
1518
1519         wxRect rect(0,0,clientSize.x,clientSize.y);
1520         //rect.x -= 1;
1521         rect.y += 1;
1522         rect.width += 1;
1523
1524         m_boxHeight = propGrid->GetFontHeight();
1525
1526         wxColour bgcol = GetBackgroundColour();
1527         dc.SetBrush( bgcol );
1528         dc.SetPen( bgcol );
1529         dc.DrawRectangle( rect );
1530
1531         wxColour txcol = GetForegroundColour();
1532
1533         int state = m_state;
1534         if ( m_font.GetWeight() == wxBOLD )
1535             state |= 2;
1536
1537         DrawSimpleCheckBox(dc,rect,m_boxHeight,state,txcol);
1538
1539         // If focused, indicate it somehow.
1540         /*
1541         if ( wxWindow::FindFocus() == this )
1542         {
1543             rect.x += 1;
1544             rect.width -= 1;
1545
1546             wxPGDrawFocusRect(dc,rect);
1547         }
1548         */
1549
1550         return true;
1551     }
1552     else if ( event.GetEventType() == wxEVT_SIZE ||
1553               event.GetEventType() == wxEVT_SET_FOCUS ||
1554               event.GetEventType() == wxEVT_KILL_FOCUS
1555             )
1556     {
1557         Refresh();
1558     }
1559     else if ( event.GetEventType() == wxEVT_KEY_DOWN )
1560     {
1561         wxKeyEvent& keyEv = (wxKeyEvent&) event;
1562
1563         if ( keyEv.GetKeyCode() == WXK_TAB )
1564         {
1565             propGrid->SendNavigationKeyEvent( keyEv.ShiftDown()?0:1 );
1566             return true;
1567         }
1568         else
1569         if ( keyEv.GetKeyCode() == WXK_SPACE )
1570         {
1571             SetValue(2);
1572             return true;
1573         }
1574     }
1575     return wxControl::ProcessEvent(event);
1576 }
1577
1578
1579 wxPGWindowList wxPGCheckBoxEditor::CreateControls( wxPropertyGrid* propGrid,
1580                                                    wxPGProperty* property,
1581                                                    const wxPoint& pos,
1582                                                    const wxSize& size ) const
1583 {
1584     wxPoint pt = pos;
1585     pt.x -= wxPG_XBEFOREWIDGET;
1586     wxSize sz = size;
1587     sz.x = propGrid->GetFontHeight() + (wxPG_XBEFOREWIDGET*2) + 4;
1588
1589     wxSimpleCheckBox* cb = new wxSimpleCheckBox(propGrid->GetPanel(),wxPG_SUBID1,pt,sz);
1590
1591     cb->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
1592
1593     cb->Connect( wxPG_SUBID1, wxEVT_LEFT_DOWN,
1594             (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction)
1595             &wxPropertyGrid::OnCustomEditorEvent, NULL, propGrid );
1596
1597     cb->Connect( wxPG_SUBID1, wxEVT_LEFT_DCLICK,
1598             (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction)
1599             &wxPropertyGrid::OnCustomEditorEvent, NULL, propGrid );
1600
1601     if ( property->GetChoiceSelection() > 0 &&
1602          !property->IsValueUnspecified() )
1603         cb->m_state = 1;
1604
1605     // If mouse cursor was on the item, toggle the value now.
1606     if ( propGrid->GetInternalFlags() & wxPG_FL_ACTIVATION_BY_CLICK )
1607     {
1608         wxPoint pt = cb->ScreenToClient(::wxGetMousePosition());
1609         if ( pt.x <= (wxPG_XBEFORETEXT-2+cb->m_boxHeight) )
1610         {
1611             cb->m_state++;
1612
1613             if ( cb->m_state > 1 )
1614                 cb->m_state = 0;
1615
1616             // Makes sure wxPG_EVT_CHANGING etc. is sent for this initial click
1617             propGrid->ChangePropertyValue(property, wxPGVariant_Bool(cb->m_state));
1618         }
1619     }
1620
1621     propGrid->SetInternalFlag( wxPG_FL_FIXED_WIDTH_EDITOR );
1622
1623     return cb;
1624 }
1625
1626 /*
1627 class wxPGCheckBoxRenderer : public wxPGDefaultRenderer
1628 {
1629 public:
1630
1631     virtual void Render( wxDC& dc, const wxRect& rect,
1632                          const wxPropertyGrid* WXUNUSED(propertyGrid), wxPGProperty* property,
1633                          int WXUNUSED(column), int WXUNUSED(item), int WXUNUSED(flags) ) const
1634     {
1635         int state = 0;
1636         if ( !(property->GetFlags() & wxPG_PROP_UNSPECIFIED) )
1637         {
1638             state = ((wxPGProperty*)property)->GetChoiceInfo((wxPGChoiceInfo*)NULL);
1639             if ( dc.GetFont().GetWeight() == wxBOLD ) state |= 2;
1640         }
1641         DrawSimpleCheckBox(dc,rect,dc.GetCharHeight(),state,dc.GetTextForeground());
1642     }
1643
1644 protected:
1645 };
1646
1647 wxPGCheckBoxRenderer g_wxPGCheckBoxRenderer;
1648
1649 wxPGCellRenderer* wxPGCheckBoxEditor::GetCellRenderer() const
1650 {
1651     return &g_wxPGCheckBoxRenderer;
1652 }
1653 */
1654
1655 void wxPGCheckBoxEditor::DrawValue( wxDC& dc, const wxRect& rect, wxPGProperty* property, const wxString& WXUNUSED(text) ) const
1656 {
1657     int state = 0;
1658     if ( !property->IsValueUnspecified() )
1659     {
1660         state = property->GetChoiceSelection();
1661         if ( dc.GetFont().GetWeight() == wxBOLD ) state |= 2;
1662     }
1663     DrawSimpleCheckBox(dc,rect,dc.GetCharHeight(),state,dc.GetTextForeground());
1664 }
1665
1666 void wxPGCheckBoxEditor::UpdateControl( wxPGProperty* property, wxWindow* ctrl ) const
1667 {
1668     wxASSERT( ctrl );
1669     ((wxSimpleCheckBox*)ctrl)->m_state = property->GetChoiceSelection();
1670     ctrl->Refresh();
1671 }
1672
1673
1674 bool wxPGCheckBoxEditor::OnEvent( wxPropertyGrid* WXUNUSED(propGrid), wxPGProperty* WXUNUSED(property),
1675     wxWindow* WXUNUSED(ctrl), wxEvent& event ) const
1676 {
1677     if ( event.GetEventType() == wxEVT_COMMAND_CHECKBOX_CLICKED )
1678     {
1679         return true;
1680     }
1681     return false;
1682 }
1683
1684
1685 bool wxPGCheckBoxEditor::GetValueFromControl( wxVariant& variant, wxPGProperty* property, wxWindow* ctrl ) const
1686 {
1687     wxSimpleCheckBox* cb = (wxSimpleCheckBox*)ctrl;
1688
1689     int index = cb->m_state;
1690
1691     if ( index != property->GetChoiceSelection() ||
1692          // Changing unspecified always causes event (returning
1693          // true here should be enough to trigger it).
1694          property->IsValueUnspecified()
1695        )
1696     {
1697         return property->IntToValue(variant, index, 0);
1698     }
1699     return false;
1700 }
1701
1702
1703 void wxPGCheckBoxEditor::SetControlIntValue( wxPGProperty* WXUNUSED(property), wxWindow* ctrl, int value ) const
1704 {
1705     if ( value != 0 ) value = 1;
1706     ((wxSimpleCheckBox*)ctrl)->m_state = value;
1707     ctrl->Refresh();
1708 }
1709
1710
1711 void wxPGCheckBoxEditor::SetValueToUnspecified( wxPGProperty* WXUNUSED(property), wxWindow* ctrl ) const
1712 {
1713     ((wxSimpleCheckBox*)ctrl)->m_state = 0;
1714     ctrl->Refresh();
1715 }
1716
1717
1718 wxPGCheckBoxEditor::~wxPGCheckBoxEditor() { }
1719
1720
1721 #endif // wxPG_INCLUDE_CHECKBOX
1722
1723 // -----------------------------------------------------------------------
1724
1725 wxWindow* wxPropertyGrid::GetEditorControl() const
1726 {
1727     wxWindow* ctrl = m_wndEditor;
1728
1729     if ( !ctrl )
1730         return ctrl;
1731
1732     // If it's clipper window, return its child instead
1733 #if wxPG_ENABLE_CLIPPER_WINDOW
1734     if ( ctrl->IsKindOf(CLASSINFO(wxPGClipperWindow)) )
1735     {
1736         return ((wxPGClipperWindow*)ctrl)->GetControl();
1737     }
1738 #endif
1739
1740     return ctrl;
1741 }
1742
1743 // -----------------------------------------------------------------------
1744
1745 void wxPropertyGrid::CorrectEditorWidgetSizeX()
1746 {
1747     if ( m_selColumn == -1 )
1748         return;
1749
1750     int secWid = 0;
1751     int newSplitterx = m_pState->DoGetSplitterPosition(m_selColumn-1);
1752     int newWidth = newSplitterx + m_pState->m_colWidths[m_selColumn];
1753
1754     if ( m_wndEditor2 )
1755     {
1756         // if width change occurred, move secondary wnd by that amount
1757         wxRect r = m_wndEditor2->GetRect();
1758         secWid = r.width;
1759         r.x = newWidth - secWid;
1760
1761         m_wndEditor2->SetSize( r );
1762
1763         // if primary is textctrl, then we have to add some extra space
1764 #ifdef __WXMAC__
1765         if ( m_wndEditor )
1766 #else
1767         if ( m_wndEditor && m_wndEditor->IsKindOf(CLASSINFO(wxTextCtrl)) )
1768 #endif
1769             secWid += wxPG_TEXTCTRL_AND_BUTTON_SPACING;
1770     }
1771
1772     if ( m_wndEditor )
1773     {
1774         wxRect r = m_wndEditor->GetRect();
1775
1776         r.x = newSplitterx+m_ctrlXAdjust;
1777
1778         if ( !(m_iFlags & wxPG_FL_FIXED_WIDTH_EDITOR) )
1779             r.width = newWidth - r.x - secWid;
1780
1781         m_wndEditor->SetSize(r);
1782     }
1783
1784     if ( m_wndEditor2 )
1785         m_wndEditor2->Refresh();
1786 }
1787
1788 // -----------------------------------------------------------------------
1789
1790 void wxPropertyGrid::CorrectEditorWidgetPosY()
1791 {
1792     if ( m_selected && (m_wndEditor || m_wndEditor2) )
1793     {
1794         wxRect r = GetEditorWidgetRect(m_selected, m_selColumn);
1795
1796         if ( m_wndEditor )
1797         {
1798             wxPoint pos = m_wndEditor->GetPosition();
1799
1800             // Calculate y offset
1801             int offset = pos.y % m_lineHeight;
1802
1803             m_wndEditor->Move(pos.x, r.y + offset);
1804         }
1805
1806         if ( m_wndEditor2 )
1807         {
1808             wxPoint pos = m_wndEditor2->GetPosition();
1809
1810             m_wndEditor2->Move(pos.x, r.y);
1811         }
1812     }
1813 }
1814
1815 // -----------------------------------------------------------------------
1816
1817 bool wxPropertyGrid::AdjustPosForClipperWindow( wxWindow* topCtrlWnd, int* x, int* y )
1818 {
1819 #if wxPG_ENABLE_CLIPPER_WINDOW
1820     // Take clipper window into account
1821     if (topCtrlWnd->GetPosition().x < 1 &&
1822         !topCtrlWnd->IsKindOf(CLASSINFO(wxPGClipperWindow)))
1823     {
1824         topCtrlWnd = topCtrlWnd->GetParent();
1825         wxASSERT( topCtrlWnd->IsKindOf(CLASSINFO(wxPGClipperWindow)) );
1826         *x -= ((wxPGClipperWindow*)topCtrlWnd)->GetXClip();
1827         *y -= ((wxPGClipperWindow*)topCtrlWnd)->GetYClip();
1828         return true;
1829     }
1830 #else
1831     wxUnusedVar(topCtrlWnd);
1832     wxUnusedVar(x);
1833     wxUnusedVar(y);
1834 #endif
1835     return false;
1836 }
1837
1838 // -----------------------------------------------------------------------
1839
1840 // Fixes position of wxTextCtrl-like control (wxSpinCtrl usually
1841 // fits into that category as well).
1842 void wxPropertyGrid::FixPosForTextCtrl( wxWindow* ctrl, const wxPoint& offset )
1843 {
1844     // Center the control vertically
1845     wxRect finalPos = ctrl->GetRect();
1846     int y_adj = (m_lineHeight - finalPos.height)/2 + wxPG_TEXTCTRLYADJUST;
1847
1848     // Prevent over-sized control
1849     int sz_dec = (y_adj + finalPos.height) - m_lineHeight;
1850     if ( sz_dec < 0 ) sz_dec = 0;
1851
1852     finalPos.y += y_adj;
1853     finalPos.height -= (y_adj+sz_dec);
1854
1855     const int textCtrlXAdjust = wxPG_TEXTCTRLXADJUST;
1856
1857     finalPos.x += textCtrlXAdjust;
1858     finalPos.width -= textCtrlXAdjust;
1859
1860     finalPos.x += offset.x;
1861     finalPos.y += offset.y;
1862
1863     ctrl->SetSize(finalPos);
1864 }
1865
1866 // -----------------------------------------------------------------------
1867
1868 wxWindow* wxPropertyGrid::GenerateEditorTextCtrl( const wxPoint& pos,
1869                                                   const wxSize& sz,
1870                                                   const wxString& value,
1871                                                   wxWindow* secondary,
1872                                                   int extraStyle,
1873                                                   int maxLen )
1874 {
1875     wxPGProperty* selected = m_selected;
1876     wxASSERT(selected);
1877
1878     int tcFlags = wxTE_PROCESS_ENTER | extraStyle;
1879
1880     if ( selected->HasFlag(wxPG_PROP_READONLY) )
1881         tcFlags |= wxTE_READONLY;
1882
1883     wxPoint p(pos.x,pos.y);
1884     wxSize s(sz.x,sz.y);
1885
1886    // Need to reduce width of text control on Mac
1887 #if defined(__WXMAC__)
1888    s.x -= 8;
1889 #endif
1890
1891      // Take button into acccount
1892     if ( secondary )
1893     {
1894         s.x -= (secondary->GetSize().x + wxPG_TEXTCTRL_AND_BUTTON_SPACING);
1895         m_iFlags &= ~(wxPG_FL_PRIMARY_FILLS_ENTIRE);
1896     }
1897
1898     // If the height is significantly higher, then use border, and fill the rect exactly.
1899     bool hasSpecialSize = false;
1900
1901     if ( (sz.y - m_lineHeight) > 5 )
1902         hasSpecialSize = true;
1903
1904 #if wxPG_NAT_TEXTCTRL_BORDER_ANY
1905
1906     // Create clipper window
1907     wxPGClipperWindow* wnd = new wxPGClipperWindow();
1908 #if defined(__WXMSW__)
1909     wnd->Hide();
1910 #endif
1911     wnd->Create(GetPanel(),wxPG_SUBID1,p,s);
1912
1913     // This generates rect of the control inside the clipper window
1914     if ( !hasSpecialSize )
1915         wnd->GetControlRect(wxPG_NAT_TEXTCTRL_BORDER_X, wxPG_NAT_TEXTCTRL_BORDER_Y, p, s);
1916     else
1917         wnd->GetControlRect(0, 0, p, s);
1918
1919     wxWindow* ctrlParent = wnd;
1920
1921 #else
1922
1923     wxWindow* ctrlParent = GetPanel();
1924
1925     if ( !hasSpecialSize )
1926         tcFlags |= wxNO_BORDER;
1927
1928 #endif
1929
1930     wxTextCtrl* tc = new wxTextCtrl();
1931
1932 #if defined(__WXMSW__) && !wxPG_NAT_TEXTCTRL_BORDER_ANY
1933     tc->Hide();
1934 #endif
1935     SetupTextCtrlValue(value);
1936     tc->Create(ctrlParent,wxPG_SUBID1,value, p, s,tcFlags);
1937
1938 #if wxPG_NAT_TEXTCTRL_BORDER_ANY
1939     wxWindow* ed = wnd;
1940     wnd->SetControl(tc);
1941 #else
1942     wxWindow* ed = tc;
1943 #endif
1944
1945     // Center the control vertically
1946     if ( !hasSpecialSize )
1947         FixPosForTextCtrl(ed);
1948
1949 #ifdef __WXMSW__
1950     ed->Show();
1951     if ( secondary )
1952         secondary->Show();
1953 #endif
1954
1955     // Set maximum length
1956     if ( maxLen > 0 )
1957         tc->SetMaxLength( maxLen );
1958
1959     return (wxWindow*) ed;
1960 }
1961
1962 // -----------------------------------------------------------------------
1963
1964 wxWindow* wxPropertyGrid::GenerateEditorButton( const wxPoint& pos, const wxSize& sz )
1965 {
1966     wxPGProperty* selected = m_selected;
1967     wxASSERT(selected);
1968
1969 #ifdef __WXMAC__
1970    // Decorations are chunky on Mac, and we can't make the button square, so
1971    // do things a bit differently on this platform.
1972
1973    wxPoint p(pos.x+sz.x,
1974              pos.y+wxPG_BUTTON_SIZEDEC-wxPG_NAT_BUTTON_BORDER_Y);
1975    wxSize s(25, -1);
1976
1977    wxButton* but = new wxButton();
1978    but->Create(GetPanel(),wxPG_SUBID2,wxS("..."),p,s,wxWANTS_CHARS);
1979
1980    // Now that we know the size, move to the correct position
1981    p.x = pos.x + sz.x - but->GetSize().x - 2;
1982    but->Move(p);
1983
1984 #else
1985     wxSize s(sz.y-(wxPG_BUTTON_SIZEDEC*2)+(wxPG_NAT_BUTTON_BORDER_Y*2),
1986         sz.y-(wxPG_BUTTON_SIZEDEC*2)+(wxPG_NAT_BUTTON_BORDER_Y*2));
1987
1988     // Reduce button width to lineheight
1989     if ( s.x > m_lineHeight )
1990         s.x = m_lineHeight;
1991
1992 #ifdef __WXGTK__
1993     // On wxGTK, take fixed button margins into account
1994     if ( s.x < 25 )
1995         s.x = 25;
1996 #endif
1997
1998     wxPoint p(pos.x+sz.x-s.x,
1999         pos.y+wxPG_BUTTON_SIZEDEC-wxPG_NAT_BUTTON_BORDER_Y);
2000
2001     wxButton* but = new wxButton();
2002   #ifdef __WXMSW__
2003     but->Hide();
2004   #endif
2005     but->Create(GetPanel(),wxPG_SUBID2,wxS("..."),p,s,wxWANTS_CHARS);
2006
2007   #ifdef __WXGTK__
2008     wxFont font = GetFont();
2009     font.SetPointSize(font.GetPointSize()-2);
2010     but->SetFont(font);
2011   #else
2012     but->SetFont(GetFont());
2013   #endif
2014 #endif
2015
2016     if ( selected->HasFlag(wxPG_PROP_READONLY) )
2017         but->Disable();
2018
2019     return but;
2020 }
2021
2022 // -----------------------------------------------------------------------
2023
2024 wxWindow* wxPropertyGrid::GenerateEditorTextCtrlAndButton( const wxPoint& pos,
2025                                                            const wxSize& sz,
2026                                                            wxWindow** psecondary,
2027                                                            int limitedEditing,
2028                                                            wxPGProperty* property )
2029 {
2030     wxButton* but = (wxButton*)GenerateEditorButton(pos,sz);
2031     *psecondary = (wxWindow*)but;
2032
2033     if ( limitedEditing )
2034     {
2035     #ifdef __WXMSW__
2036         // There is button Show in GenerateEditorTextCtrl as well
2037         but->Show();
2038     #endif
2039         return (wxWindow*) NULL;
2040     }
2041
2042     wxString text;
2043
2044     if ( !property->IsValueUnspecified() )
2045         text = property->GetValueString(property->HasFlag(wxPG_PROP_READONLY)?0:wxPG_EDITABLE_VALUE);
2046
2047     return GenerateEditorTextCtrl(pos,sz,text,but,property->m_maxLen);
2048 }
2049
2050 // -----------------------------------------------------------------------
2051
2052 wxTextCtrl* wxPropertyGrid::GetEditorTextCtrl() const
2053 {
2054     wxWindow* wnd = GetEditorControl();
2055
2056     if ( !wnd )
2057         return NULL;
2058
2059     if ( wnd->IsKindOf(CLASSINFO(wxTextCtrl)) )
2060         return wxStaticCast(wnd, wxTextCtrl);
2061
2062     if ( wnd->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) )
2063     {
2064         wxOwnerDrawnComboBox* cb = wxStaticCast(wnd, wxOwnerDrawnComboBox);
2065         return cb->GetTextCtrl();
2066     }
2067
2068     return NULL;
2069 }
2070
2071 // -----------------------------------------------------------------------
2072
2073 wxPGEditor* wxPropertyGridInterface::GetEditorByName( const wxString& editorName )
2074 {
2075     wxPGHashMapS2P::const_iterator it;
2076
2077     it = wxPGGlobalVars->m_mapEditorClasses.find(editorName);
2078     if ( it == wxPGGlobalVars->m_mapEditorClasses.end() )
2079         return NULL;
2080     return (wxPGEditor*) it->second;
2081 }
2082
2083 // -----------------------------------------------------------------------
2084 // wxPGEditorDialogAdapter
2085 // -----------------------------------------------------------------------
2086
2087 IMPLEMENT_ABSTRACT_CLASS(wxPGEditorDialogAdapter, wxObject)
2088
2089 bool wxPGEditorDialogAdapter::ShowDialog( wxPropertyGrid* propGrid, wxPGProperty* property )
2090 {
2091     if ( !propGrid->EditorValidate() )
2092         return false;
2093
2094     bool res = DoShowDialog( propGrid, property );
2095
2096     if ( res )
2097     {
2098         propGrid->ValueChangeInEvent( m_value );
2099         return true;
2100     }
2101
2102     return false;
2103 }
2104
2105 // -----------------------------------------------------------------------
2106 // wxPGMultiButton
2107 // -----------------------------------------------------------------------
2108
2109 wxPGMultiButton::wxPGMultiButton( wxPropertyGrid* pg, const wxSize& sz )
2110     : wxWindow( pg->GetPanel(), wxPG_SUBID2, wxPoint(-100,-100), wxSize(0, sz.y) ),
2111       m_fullEditorSize(sz), m_buttonsWidth(0)
2112 {
2113     SetBackgroundColour(pg->GetCellBackgroundColour());
2114 }
2115
2116 int wxPGMultiButton::GenId( int id ) const
2117 {
2118     if ( id < -1 )
2119     {
2120         if ( m_buttons.size() )
2121             id = GetButton(m_buttons.size()-1)->GetId() + 1;
2122         else
2123             id = wxPG_SUBID2;
2124     }
2125     return id;
2126 }
2127
2128 #if wxUSE_BMPBUTTON
2129 void wxPGMultiButton::Add( const wxBitmap& bitmap, int id )
2130 {
2131     id = GenId(id);
2132     wxSize sz = GetSize();
2133     wxButton* button = new wxBitmapButton( this, id, bitmap, wxPoint(sz.x, 0), wxSize(sz.y, sz.y) );
2134     m_buttons.push_back(button);
2135     int bw = button->GetSize().x;
2136     SetSize(wxSize(sz.x+bw,sz.y));
2137     m_buttonsWidth += bw;
2138 }
2139 #endif
2140
2141 void wxPGMultiButton::Add( const wxString& label, int id )
2142 {
2143     id = GenId(id);
2144     wxSize sz = GetSize();
2145     wxButton* button = new wxButton( this, id, label, wxPoint(sz.x, 0), wxSize(sz.y, sz.y) );
2146     m_buttons.push_back(button);
2147     int bw = button->GetSize().x;
2148     SetSize(wxSize(sz.x+bw,sz.y));
2149     m_buttonsWidth += bw;
2150 }
2151
2152 // -----------------------------------------------------------------------
2153
2154 #endif  // wxUSE_PROPGRID