1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/propgrid/propgrid.cpp
3 // Purpose: wxPropertyGrid
4 // Author: Jaakko Salli
8 // Copyright: (c) Jaakko Salli
9 // Licence: wxWindows license
10 /////////////////////////////////////////////////////////////////////////////
12 // For compilers that support precompilation, includes "wx/wx.h".
13 #include "wx/wxprec.h"
23 #include "wx/object.h"
25 #include "wx/string.h"
28 #include "wx/window.h"
31 #include "wx/dcmemory.h"
32 #include "wx/button.h"
35 #include "wx/cursor.h"
36 #include "wx/dialog.h"
37 #include "wx/settings.h"
38 #include "wx/msgdlg.h"
39 #include "wx/choice.h"
40 #include "wx/stattext.h"
41 #include "wx/scrolwin.h"
42 #include "wx/dirdlg.h"
44 #include "wx/textdlg.h"
45 #include "wx/filedlg.h"
46 #include "wx/statusbr.h"
52 // This define is necessary to prevent macro clearing
53 #define __wxPG_SOURCE_FILE__
55 #include <wx/propgrid/propgrid.h>
56 #include <wx/propgrid/editors.h>
58 #if wxPG_USE_RENDERER_NATIVE
59 #include <wx/renderer.h>
62 #include <wx/odcombo.h>
65 #include "wx/dcbuffer.h"
66 #include <wx/clipbrd.h>
67 #include <wx/dataobj.h>
70 #include <wx/msw/private.h>
73 // Two pics for the expand / collapse buttons.
74 // Files are not supplied with this project (since it is
75 // recommended to use either custom or native rendering).
76 // If you want them, get wxTreeMultiCtrl by Jorgen Bodde,
77 // and copy xpm files from archive to wxPropertyGrid src directory
78 // (and also comment/undef wxPG_ICON_WIDTH in propGrid.h
79 // and set wxPG_USE_RENDERER_NATIVE to 0).
80 #ifndef wxPG_ICON_WIDTH
81 #if defined(__WXMAC__)
82 #include "mac_collapse.xpm"
83 #include "mac_expand.xpm"
84 #elif defined(__WXGTK__)
85 #include "linux_collapse.xpm"
86 #include "linux_expand.xpm"
88 #include "default_collapse.xpm"
89 #include "default_expand.xpm"
94 //#define wxPG_TEXT_INDENT 4 // For the wxComboControl
95 #define wxPG_ALLOW_CLIPPING 1 // If 1, GetUpdateRegion() in OnPaint event handler is not ignored
96 #define wxPG_GUTTER_DIV 3 // gutter is max(iconwidth/gutter_div,gutter_min)
97 #define wxPG_GUTTER_MIN 3 // gutter before and after image of [+] or [-]
98 #define wxPG_YSPACING_MIN 1
99 #define wxPG_DEFAULT_VSPACING 2 // This matches .NET propertygrid's value,
100 // but causes normal combobox to spill out under MSW
102 #define wxPG_OPTIMAL_WIDTH 200 // Arbitrary
104 #define wxPG_MIN_SCROLLBAR_WIDTH 10 // Smallest scrollbar width on any platform
105 // Must be larger than largest control border
109 #define wxPG_DEFAULT_CURSOR wxNullCursor
112 //#define wxPG_NAT_CHOICE_BORDER_ANY 0
114 #define wxPG_HIDER_BUTTON_HEIGHT 25
116 #define wxPG_PIXELS_PER_UNIT m_lineHeight
118 #ifdef wxPG_ICON_WIDTH
119 #define m_iconHeight m_iconWidth
122 #define wxPG_TOOLTIP_DELAY 1000
124 // -----------------------------------------------------------------------
127 void wxPropertyGrid::AutoGetTranslation ( bool enable
)
129 wxPGGlobalVars
->m_autoGetTranslation
= enable
;
132 void wxPropertyGrid::AutoGetTranslation ( bool ) { }
135 // -----------------------------------------------------------------------
137 const wxChar
*wxPropertyGridNameStr
= wxT("wxPropertyGrid");
139 // -----------------------------------------------------------------------
140 // Statics in one class for easy destruction.
141 // -----------------------------------------------------------------------
143 #include <wx/module.h>
145 class wxPGGlobalVarsClassManager
: public wxModule
147 DECLARE_DYNAMIC_CLASS(wxPGGlobalVarsClassManager
)
149 wxPGGlobalVarsClassManager() {}
150 virtual bool OnInit() { wxPGGlobalVars
= new wxPGGlobalVarsClass(); return true; }
151 virtual void OnExit() { delete wxPGGlobalVars
; wxPGGlobalVars
= NULL
; }
154 IMPLEMENT_DYNAMIC_CLASS(wxPGGlobalVarsClassManager
, wxModule
)
157 wxPGGlobalVarsClass
* wxPGGlobalVars
= (wxPGGlobalVarsClass
*) NULL
;
160 wxPGGlobalVarsClass::wxPGGlobalVarsClass()
162 wxPGProperty::sm_wxPG_LABEL
= new wxString(wxPG_LABEL_STRING
);
164 m_boolChoices
.Add(_("False"));
165 m_boolChoices
.Add(_("True"));
167 m_fontFamilyChoices
= (wxPGChoices
*) NULL
;
169 m_defaultRenderer
= new wxPGDefaultRenderer();
171 m_autoGetTranslation
= false;
179 // Prepare some shared variants
180 m_vEmptyString
= wxString();
182 m_vMinusOne
= (long) -1;
186 // Prepare cached string constants
187 m_strstring
= wxS("string");
188 m_strlong
= wxS("long");
189 m_strbool
= wxS("bool");
190 m_strlist
= wxS("list");
191 m_strMin
= wxS("Min");
192 m_strMax
= wxS("Max");
193 m_strUnits
= wxS("Units");
194 m_strInlineHelp
= wxS("InlineHelp");
202 wxPGGlobalVarsClass::~wxPGGlobalVarsClass()
206 delete m_defaultRenderer
;
208 // This will always have one ref
209 delete m_fontFamilyChoices
;
212 for ( i
=0; i
<m_arrValidators
.size(); i
++ )
213 delete ((wxValidator
*)m_arrValidators
[i
]);
217 // Destroy value type class instances.
218 wxPGHashMapS2P::iterator vt_it
;
220 // Destroy editor class instances.
221 // iterate over all the elements in the class
222 for( vt_it
= m_mapEditorClasses
.begin(); vt_it
!= m_mapEditorClasses
.end(); ++vt_it
)
224 delete ((wxPGEditor
*)vt_it
->second
);
227 delete wxPGProperty::sm_wxPG_LABEL
;
230 void wxPropertyGridInitGlobalsIfNeeded()
234 // -----------------------------------------------------------------------
236 // -----------------------------------------------------------------------
239 // This class is a wxBrush derivative used in the background colour
240 // brush cache. It adds wxPG-type colour-in-long to the class.
241 // JMS: Yes I know wxBrush doesn't actually hold the value (refcounted
242 // object does), but this is simpler implementation and equally
246 class wxPGBrush
: public wxBrush
249 wxPGBrush( const wxColour
& colour
);
251 virtual ~wxPGBrush() { }
252 void SetColour2( const wxColour
& colour
);
253 inline long GetColourAsLong() const { return m_colAsLong
; }
259 void wxPGBrush::SetColour2( const wxColour
& colour
)
261 wxBrush::SetColour(colour
);
262 m_colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
266 wxPGBrush::wxPGBrush() : wxBrush()
272 wxPGBrush::wxPGBrush( const wxColour
& colour
) : wxBrush(colour
)
274 m_colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
278 // -----------------------------------------------------------------------
280 // -----------------------------------------------------------------------
283 // Same as wxPGBrush, but for wxColour instead.
286 class wxPGColour
: public wxColour
289 wxPGColour( const wxColour
& colour
);
291 virtual ~wxPGColour() { }
292 void SetColour2( const wxColour
& colour
);
293 inline long GetColourAsLong() const { return m_colAsLong
; }
299 void wxPGColour::SetColour2( const wxColour
& colour
)
302 m_colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
306 wxPGColour::wxPGColour() : wxColour()
312 wxPGColour::wxPGColour( const wxColour
& colour
) : wxColour(colour
)
314 m_colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
318 // -----------------------------------------------------------------------
320 // Intercepts Close-events sent to wxPropertyGrid's top-level parent,
321 // and tries to commit property value.
322 // -----------------------------------------------------------------------
324 class wxPGTLWHandler
: public wxEvtHandler
328 wxPGTLWHandler( wxPropertyGrid
* pg
)
336 void OnClose( wxCloseEvent
& event
)
338 // ClearSelection forces value validation/commit.
339 if ( event
.CanVeto() && !m_pg
->ClearSelection() )
349 wxPropertyGrid
* m_pg
;
351 DECLARE_EVENT_TABLE()
354 BEGIN_EVENT_TABLE(wxPGTLWHandler
, wxEvtHandler
)
355 EVT_CLOSE(wxPGTLWHandler::OnClose
)
358 // -----------------------------------------------------------------------
360 // -----------------------------------------------------------------------
363 // wxPGCanvas acts as a graphics sub-window of the
364 // wxScrolledWindow that wxPropertyGrid is.
366 class wxPGCanvas
: public wxPanel
369 wxPGCanvas() : wxPanel()
372 virtual ~wxPGCanvas() { }
375 void OnMouseMove( wxMouseEvent
&event
)
377 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
378 pg
->OnMouseMove( event
);
381 void OnMouseClick( wxMouseEvent
&event
)
383 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
384 pg
->OnMouseClick( event
);
387 void OnMouseUp( wxMouseEvent
&event
)
389 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
390 pg
->OnMouseUp( event
);
393 void OnMouseRightClick( wxMouseEvent
&event
)
395 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
396 pg
->OnMouseRightClick( event
);
399 void OnMouseDoubleClick( wxMouseEvent
&event
)
401 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
402 pg
->OnMouseDoubleClick( event
);
405 void OnKey( wxKeyEvent
& event
)
407 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
411 void OnKeyUp( wxKeyEvent
& event
)
413 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
414 pg
->OnKeyUp( event
);
417 void OnNavigationKey( wxNavigationKeyEvent
& event
)
419 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
420 pg
->OnNavigationKey( event
);
423 void OnPaint( wxPaintEvent
& event
);
425 // Always be focussable, even with child windows
426 virtual void SetCanFocus(bool WXUNUSED(canFocus
))
427 { wxPanel::SetCanFocus(true); }
431 DECLARE_EVENT_TABLE()
432 DECLARE_ABSTRACT_CLASS(wxPGCanvas
)
436 IMPLEMENT_ABSTRACT_CLASS(wxPGCanvas
,wxPanel
)
438 BEGIN_EVENT_TABLE(wxPGCanvas
, wxPanel
)
439 EVT_MOTION(wxPGCanvas::OnMouseMove
)
440 EVT_PAINT(wxPGCanvas::OnPaint
)
441 EVT_LEFT_DOWN(wxPGCanvas::OnMouseClick
)
442 EVT_LEFT_UP(wxPGCanvas::OnMouseUp
)
443 EVT_RIGHT_UP(wxPGCanvas::OnMouseRightClick
)
444 EVT_LEFT_DCLICK(wxPGCanvas::OnMouseDoubleClick
)
445 EVT_KEY_DOWN(wxPGCanvas::OnKey
)
446 EVT_KEY_UP(wxPGCanvas::OnKeyUp
)
447 EVT_CHAR(wxPGCanvas::OnKey
)
448 EVT_NAVIGATION_KEY(wxPGCanvas::OnNavigationKey
)
452 void wxPGCanvas::OnPaint( wxPaintEvent
& WXUNUSED(event
) )
454 wxPropertyGrid
* pg
= wxStaticCast(GetParent(), wxPropertyGrid
);
455 wxASSERT( pg
->IsKindOf(CLASSINFO(wxPropertyGrid
)) );
459 // Don't paint after destruction has begun
460 if ( !(pg
->GetInternalFlags() & wxPG_FL_INITIALIZED
) )
463 // Update everything inside the box
464 wxRect r
= GetUpdateRegion().GetBox();
466 // Repaint this rectangle
467 pg
->DrawItems( dc
, r
.y
, r
.y
+ r
.height
, &r
);
469 // We assume that the size set when grid is shown
470 // is what is desired.
471 pg
->SetInternalFlag(wxPG_FL_GOOD_SIZE_SET
);
474 // -----------------------------------------------------------------------
476 // -----------------------------------------------------------------------
478 IMPLEMENT_DYNAMIC_CLASS(wxPropertyGrid
, wxScrolledWindow
)
480 BEGIN_EVENT_TABLE(wxPropertyGrid
, wxScrolledWindow
)
481 EVT_IDLE(wxPropertyGrid::OnIdle
)
482 EVT_MOTION(wxPropertyGrid::OnMouseMoveBottom
)
483 EVT_PAINT(wxPropertyGrid::OnPaint
)
484 EVT_SIZE(wxPropertyGrid::OnResize
)
485 EVT_ENTER_WINDOW(wxPropertyGrid::OnMouseEntry
)
486 EVT_LEAVE_WINDOW(wxPropertyGrid::OnMouseEntry
)
487 EVT_MOUSE_CAPTURE_CHANGED(wxPropertyGrid::OnCaptureChange
)
488 EVT_SCROLLWIN(wxPropertyGrid::OnScrollEvent
)
489 EVT_CHILD_FOCUS(wxPropertyGrid::OnChildFocusEvent
)
490 EVT_SET_FOCUS(wxPropertyGrid::OnFocusEvent
)
491 EVT_KILL_FOCUS(wxPropertyGrid::OnFocusEvent
)
492 EVT_SYS_COLOUR_CHANGED(wxPropertyGrid::OnSysColourChanged
)
496 // -----------------------------------------------------------------------
498 wxPropertyGrid::wxPropertyGrid()
504 // -----------------------------------------------------------------------
506 wxPropertyGrid::wxPropertyGrid( wxWindow
*parent
,
515 Create(parent
,id
,pos
,size
,style
,name
);
518 // -----------------------------------------------------------------------
520 bool wxPropertyGrid::Create( wxWindow
*parent
,
528 if ( !(style
&wxBORDER_MASK
) )
529 style
|= wxSIMPLE_BORDER
;
534 // This prevents crash under Win2K, but still
535 // enables keyboard navigation
536 if ( style
& wxTAB_TRAVERSAL
)
538 style
&= ~(wxTAB_TRAVERSAL
);
539 style
|= wxWANTS_CHARS
;
542 if ( style
& wxTAB_TRAVERSAL
)
543 style
|= wxWANTS_CHARS
;
546 wxScrolledWindow::Create(parent
,id
,pos
,size
,style
,name
);
553 // -----------------------------------------------------------------------
556 // Initialize values to defaults
558 void wxPropertyGrid::Init1()
560 // Register editor classes, if necessary.
561 if ( wxPGGlobalVars
->m_mapEditorClasses
.empty() )
562 wxPropertyGrid::RegisterDefaultEditors();
565 m_pState
= (wxPropertyGridPageState
*) NULL
;
566 m_wndEditor
= m_wndEditor2
= (wxWindow
*) NULL
;
567 m_selected
= (wxPGProperty
*) NULL
;
569 m_propHover
= (wxPGProperty
*) NULL
;
570 m_eventObject
= this;
571 m_curFocused
= (wxWindow
*) NULL
;
573 m_inDoPropertyChanged
= 0;
574 m_inCommitChangesFromEditor
= 0;
575 m_inDoSelectProperty
= 0;
576 m_permanentValidationFailureBehavior
= wxPG_VFB_DEFAULT
;
582 AddActionTrigger( wxPG_ACTION_NEXT_PROPERTY
, WXK_RIGHT
);
583 AddActionTrigger( wxPG_ACTION_NEXT_PROPERTY
, WXK_DOWN
);
584 AddActionTrigger( wxPG_ACTION_PREV_PROPERTY
, WXK_LEFT
);
585 AddActionTrigger( wxPG_ACTION_PREV_PROPERTY
, WXK_UP
);
586 AddActionTrigger( wxPG_ACTION_EXPAND_PROPERTY
, WXK_RIGHT
);
587 AddActionTrigger( wxPG_ACTION_COLLAPSE_PROPERTY
, WXK_LEFT
);
588 AddActionTrigger( wxPG_ACTION_CANCEL_EDIT
, WXK_ESCAPE
);
589 AddActionTrigger( wxPG_ACTION_CUT
, 'X', wxMOD_CONTROL
);
590 AddActionTrigger( wxPG_ACTION_CUT
, WXK_DELETE
, wxMOD_SHIFT
);
591 AddActionTrigger( wxPG_ACTION_COPY
, 'C', wxMOD_CONTROL
);
592 AddActionTrigger( wxPG_ACTION_COPY
, WXK_INSERT
, wxMOD_CONTROL
);
593 AddActionTrigger( wxPG_ACTION_PASTE
, 'V', wxMOD_CONTROL
);
594 AddActionTrigger( wxPG_ACTION_PASTE
, WXK_INSERT
, wxMOD_SHIFT
);
596 m_coloursCustomized
= 0;
601 #if wxPG_DOUBLE_BUFFER
602 m_doubleBuffer
= (wxBitmap
*) NULL
;
605 #ifndef wxPG_ICON_WIDTH
611 m_iconWidth
= wxPG_ICON_WIDTH
;
616 m_gutterWidth
= wxPG_GUTTER_MIN
;
617 m_subgroup_extramargin
= 10;
621 m_width
= m_height
= 0;
623 SetButtonShortcut(0);
625 m_keyComboConsumed
= 0;
627 m_commonValues
.push_back(new wxPGCommonValue(_("Unspecified"), wxPGGlobalVars
->m_defaultRenderer
) );
630 m_chgInfo_changedProperty
= NULL
;
633 // -----------------------------------------------------------------------
636 // Initialize after parent etc. set
638 void wxPropertyGrid::Init2()
640 wxASSERT( !(m_iFlags
& wxPG_FL_INITIALIZED
) );
643 // Smaller controls on Mac
644 SetWindowVariant(wxWINDOW_VARIANT_SMALL
);
647 // Now create state, if one didn't exist already
648 // (wxPropertyGridManager might have created it for us).
651 m_pState
= CreateState();
652 m_pState
->m_pPropGrid
= this;
653 m_iFlags
|= wxPG_FL_CREATEDSTATE
;
656 if ( !(m_windowStyle
& wxPG_SPLITTER_AUTO_CENTER
) )
657 m_iFlags
|= wxPG_FL_DONT_CENTER_SPLITTER
;
659 if ( m_windowStyle
& wxPG_HIDE_CATEGORIES
)
661 m_pState
->InitNonCatMode();
663 m_pState
->m_properties
= m_pState
->m_abcArray
;
666 GetClientSize(&m_width
,&m_height
);
668 #ifndef wxPG_ICON_WIDTH
669 // create two bitmap nodes for drawing
670 m_expandbmp
= new wxBitmap(expand_xpm
);
671 m_collbmp
= new wxBitmap(collapse_xpm
);
673 // calculate average font height for bitmap centering
675 m_iconWidth
= m_expandbmp
->GetWidth();
676 m_iconHeight
= m_expandbmp
->GetHeight();
679 m_curcursor
= wxCURSOR_ARROW
;
680 m_cursorSizeWE
= new wxCursor( wxCURSOR_SIZEWE
);
682 // adjust bitmap icon y position so they are centered
683 m_vspacing
= wxPG_DEFAULT_VSPACING
;
687 wxFont useFont
= wxScrolledWindow::GetFont();
688 wxScrolledWindow::SetOwnFont( useFont
);
691 // This should be otherwise called by SetOwnFont
692 CalculateFontAndBitmapStuff( wxPG_DEFAULT_VSPACING
);
694 // Add base brush item
695 m_arrBgBrushes
.Add((void*)new wxPGBrush());
697 // Add base colour items
698 m_arrFgCols
.Add((void*)new wxPGColour());
699 m_arrFgCols
.Add((void*)new wxPGColour());
703 // This helps with flicker
704 SetBackgroundStyle( wxBG_STYLE_CUSTOM
);
707 wxPGTLWHandler
* handler
= new wxPGTLWHandler(this);
708 m_tlp
= ::wxGetTopLevelParent(this);
709 m_tlwHandler
= handler
;
710 m_tlp
->PushEventHandler(handler
);
712 // set virtual size to this window size
713 wxSize wndsize
= GetSize();
714 SetVirtualSize(wndsize
.GetWidth(), wndsize
.GetWidth());
716 m_timeCreated
= ::wxGetLocalTimeMillis();
718 m_canvas
= new wxPGCanvas();
719 m_canvas
->Create(this, 1, wxPoint(0, 0), GetClientSize(),
720 (GetWindowStyle() & wxTAB_TRAVERSAL
) | wxWANTS_CHARS
| wxCLIP_CHILDREN
);
721 m_canvas
->SetBackgroundStyle( wxBG_STYLE_CUSTOM
);
723 m_iFlags
|= wxPG_FL_INITIALIZED
;
725 m_ncWidth
= wndsize
.GetWidth();
727 // Need to call OnResize handler or size given in constructor/Create
729 wxSizeEvent
sizeEvent(wndsize
,0);
733 // -----------------------------------------------------------------------
735 wxPropertyGrid::~wxPropertyGrid()
739 DoSelectProperty(NULL
);
741 // This should do prevent things from going too badly wrong
742 m_iFlags
&= ~(wxPG_FL_INITIALIZED
);
744 if ( m_iFlags
& wxPG_FL_MOUSE_CAPTURED
)
745 m_canvas
->ReleaseMouse();
747 wxPGTLWHandler
* handler
= (wxPGTLWHandler
*) m_tlwHandler
;
748 m_tlp
->RemoveEventHandler(handler
);
752 if ( IsEditorsValueModified() )
753 ::wxMessageBox(wxS("Most recent change in property editor was lost!!!\n\n(if you don't want this to happen, close your frames and dialogs using Close(false).)"),
754 wxS("wxPropertyGrid Debug Warning") );
757 #if wxPG_DOUBLE_BUFFER
758 if ( m_doubleBuffer
)
759 delete m_doubleBuffer
;
762 //m_selected = (wxPGProperty*) NULL;
764 if ( m_iFlags
& wxPG_FL_CREATEDSTATE
)
767 delete m_cursorSizeWE
;
769 #ifndef wxPG_ICON_WIDTH
774 // Delete cached text colours.
775 for ( i
=0; i
<m_arrFgCols
.size(); i
++ )
777 delete (wxPGColour
*)m_arrFgCols
.Item(i
);
780 // Delete cached brushes.
781 for ( i
=0; i
<m_arrBgBrushes
.size(); i
++ )
783 delete (wxPGBrush
*)m_arrBgBrushes
.Item(i
);
786 // Delete common value records
787 for ( i
=0; i
<m_commonValues
.size(); i
++ )
789 delete GetCommonValue(i
);
793 // -----------------------------------------------------------------------
795 bool wxPropertyGrid::Destroy()
797 if ( m_iFlags
& wxPG_FL_MOUSE_CAPTURED
)
798 m_canvas
->ReleaseMouse();
800 return wxScrolledWindow::Destroy();
803 // -----------------------------------------------------------------------
805 wxPropertyGridPageState
* wxPropertyGrid::CreateState() const
807 return new wxPropertyGridPageState();
810 // -----------------------------------------------------------------------
811 // wxPropertyGrid overridden wxWindow methods
812 // -----------------------------------------------------------------------
814 void wxPropertyGrid::SetWindowStyleFlag( long style
)
816 long old_style
= m_windowStyle
;
818 if ( m_iFlags
& wxPG_FL_INITIALIZED
)
820 wxASSERT( m_pState
);
822 if ( !(style
& wxPG_HIDE_CATEGORIES
) && (old_style
& wxPG_HIDE_CATEGORIES
) )
825 EnableCategories( true );
827 else if ( (style
& wxPG_HIDE_CATEGORIES
) && !(old_style
& wxPG_HIDE_CATEGORIES
) )
829 // Disable categories
830 EnableCategories( false );
832 if ( !(old_style
& wxPG_AUTO_SORT
) && (style
& wxPG_AUTO_SORT
) )
838 PrepareAfterItemsAdded();
840 m_pState
->m_itemsAdded
= 1;
842 #if wxPG_SUPPORT_TOOLTIPS
843 if ( !(old_style
& wxPG_TOOLTIPS
) && (style
& wxPG_TOOLTIPS
) )
849 wxToolTip* tooltip = new wxToolTip ( wxEmptyString );
850 SetToolTip ( tooltip );
851 tooltip->SetDelay ( wxPG_TOOLTIP_DELAY );
854 else if ( (old_style
& wxPG_TOOLTIPS
) && !(style
& wxPG_TOOLTIPS
) )
859 m_canvas
->SetToolTip( (wxToolTip
*) NULL
);
864 wxScrolledWindow::SetWindowStyleFlag ( style
);
866 if ( m_iFlags
& wxPG_FL_INITIALIZED
)
868 if ( (old_style
& wxPG_HIDE_MARGIN
) != (style
& wxPG_HIDE_MARGIN
) )
870 CalculateFontAndBitmapStuff( m_vspacing
);
876 // -----------------------------------------------------------------------
878 void wxPropertyGrid::Freeze()
882 wxScrolledWindow::Freeze();
887 // -----------------------------------------------------------------------
889 void wxPropertyGrid::Thaw()
895 wxScrolledWindow::Thaw();
896 RecalculateVirtualSize();
897 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
901 // Force property re-selection
903 DoSelectProperty(m_selected
, wxPG_SEL_FORCE
);
907 // -----------------------------------------------------------------------
909 void wxPropertyGrid::SetExtraStyle( long exStyle
)
911 if ( exStyle
& wxPG_EX_NATIVE_DOUBLE_BUFFERING
)
913 #if defined(__WXMSW__)
916 // Don't use WS_EX_COMPOSITED just now.
919 if ( m_iFlags & wxPG_FL_IN_MANAGER )
920 hWnd = (HWND)GetParent()->GetHWND();
922 hWnd = (HWND)GetHWND();
924 ::SetWindowLong( hWnd, GWL_EXSTYLE,
925 ::GetWindowLong(hWnd, GWL_EXSTYLE) | WS_EX_COMPOSITED );
928 //#elif defined(__WXGTK20__)
930 // Only apply wxPG_EX_NATIVE_DOUBLE_BUFFERING if the window
931 // truly was double-buffered.
932 if ( !this->IsDoubleBuffered() )
934 exStyle
&= ~(wxPG_EX_NATIVE_DOUBLE_BUFFERING
);
938 #if wxPG_DOUBLE_BUFFER
939 delete m_doubleBuffer
;
940 m_doubleBuffer
= NULL
;
945 wxScrolledWindow::SetExtraStyle( exStyle
);
947 if ( exStyle
& wxPG_EX_INIT_NOCAT
)
948 m_pState
->InitNonCatMode();
950 if ( exStyle
& wxPG_EX_HELP_AS_TOOLTIPS
)
951 m_windowStyle
|= wxPG_TOOLTIPS
;
954 wxPGGlobalVars
->m_extraStyle
= exStyle
;
957 // -----------------------------------------------------------------------
959 // returns the best acceptable minimal size
960 wxSize
wxPropertyGrid::DoGetBestSize() const
963 if ( m_lineHeight
> hei
)
965 wxSize sz
= wxSize( 60, hei
+40 );
971 // -----------------------------------------------------------------------
972 // wxPropertyGrid Font and Colour Methods
973 // -----------------------------------------------------------------------
975 void wxPropertyGrid::CalculateFontAndBitmapStuff( int vspacing
)
979 m_captionFont
= wxScrolledWindow::GetFont();
981 GetTextExtent(wxS("jG"), &x
, &y
, 0, 0, &m_captionFont
);
982 m_subgroup_extramargin
= x
+ (x
/2);
985 #if wxPG_USE_RENDERER_NATIVE
986 m_iconWidth
= wxPG_ICON_WIDTH
;
987 #elif wxPG_ICON_WIDTH
989 m_iconWidth
= (m_fontHeight
* wxPG_ICON_WIDTH
) / 13;
990 if ( m_iconWidth
< 5 ) m_iconWidth
= 5;
991 else if ( !(m_iconWidth
& 0x01) ) m_iconWidth
++; // must be odd
995 m_gutterWidth
= m_iconWidth
/ wxPG_GUTTER_DIV
;
996 if ( m_gutterWidth
< wxPG_GUTTER_MIN
)
997 m_gutterWidth
= wxPG_GUTTER_MIN
;
1000 if ( vspacing
<= 1 ) vdiv
= 12;
1001 else if ( vspacing
>= 3 ) vdiv
= 3;
1003 m_spacingy
= m_fontHeight
/ vdiv
;
1004 if ( m_spacingy
< wxPG_YSPACING_MIN
)
1005 m_spacingy
= wxPG_YSPACING_MIN
;
1008 if ( !(m_windowStyle
& wxPG_HIDE_MARGIN
) )
1009 m_marginWidth
= m_gutterWidth
*2 + m_iconWidth
;
1011 m_captionFont
.SetWeight(wxBOLD
);
1012 GetTextExtent(wxS("jG"), &x
, &y
, 0, 0, &m_captionFont
);
1014 m_lineHeight
= m_fontHeight
+(2*m_spacingy
)+1;
1017 m_buttonSpacingY
= (m_lineHeight
- m_iconHeight
) / 2;
1018 if ( m_buttonSpacingY
< 0 ) m_buttonSpacingY
= 0;
1021 m_pState
->CalculateFontAndBitmapStuff(vspacing
);
1023 if ( m_iFlags
& wxPG_FL_INITIALIZED
)
1024 RecalculateVirtualSize();
1026 InvalidateBestSize();
1029 // -----------------------------------------------------------------------
1031 void wxPropertyGrid::OnSysColourChanged( wxSysColourChangedEvent
&WXUNUSED(event
) )
1037 // -----------------------------------------------------------------------
1039 static wxColour
wxPGAdjustColour(const wxColour
& src
, int ra
,
1040 int ga
= 1000, int ba
= 1000,
1041 bool forceDifferent
= false)
1048 // Recursion guard (allow 2 max)
1049 static int isinside
= 0;
1051 wxCHECK_MSG( isinside
< 3,
1053 wxT("wxPGAdjustColour should not be recursively called more than once") );
1058 int g
= src
.Green();
1061 if ( r2
>255 ) r2
= 255;
1062 else if ( r2
<0) r2
= 0;
1064 if ( g2
>255 ) g2
= 255;
1065 else if ( g2
<0) g2
= 0;
1067 if ( b2
>255 ) b2
= 255;
1068 else if ( b2
<0) b2
= 0;
1070 // Make sure they are somewhat different
1071 if ( forceDifferent
&& (abs((r
+g
+b
)-(r2
+g2
+b2
)) < abs(ra
/2)) )
1072 dst
= wxPGAdjustColour(src
,-(ra
*2));
1074 dst
= wxColour(r2
,g2
,b2
);
1076 // Recursion guard (allow 2 max)
1083 static int wxPGGetColAvg( const wxColour
& col
)
1085 return (col
.Red() + col
.Green() + col
.Blue()) / 3;
1089 void wxPropertyGrid::RegainColours()
1091 wxColour def_bgcol
= wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW
);
1093 if ( !(m_coloursCustomized
& 0x0002) )
1095 wxColour col
= wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE
);
1097 // Make sure colour is dark enough
1099 int colDec
= wxPGGetColAvg(col
) - 230;
1101 int colDec
= wxPGGetColAvg(col
) - 200;
1104 m_colCapBack
= wxPGAdjustColour(col
,-colDec
);
1109 if ( !(m_coloursCustomized
& 0x0001) )
1110 m_colMargin
= m_colCapBack
;
1112 if ( !(m_coloursCustomized
& 0x0004) )
1119 wxColour capForeCol
= wxPGAdjustColour(m_colCapBack
,colDec
,5000,5000,true);
1120 m_colCapFore
= capForeCol
;
1122 // Set the cached colour as well.
1123 ((wxPGColour
*)m_arrFgCols
.Item(1))->SetColour2(capForeCol
);
1126 if ( !(m_coloursCustomized
& 0x0008) )
1128 wxColour bgCol
= wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW
);
1129 m_colPropBack
= bgCol
;
1131 // Set the cached brush as well.
1132 ((wxPGBrush
*)m_arrBgBrushes
.Item(0))->SetColour2(bgCol
);
1135 if ( !(m_coloursCustomized
& 0x0010) )
1137 wxColour fgCol
= wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT
);
1138 m_colPropFore
= fgCol
;
1140 // Set the cached colour as well.
1141 ((wxPGColour
*)m_arrFgCols
.Item(0))->SetColour2(fgCol
);
1144 if ( !(m_coloursCustomized
& 0x0020) )
1145 m_colSelBack
= wxSystemSettings::GetColour( wxSYS_COLOUR_HIGHLIGHT
);
1147 if ( !(m_coloursCustomized
& 0x0040) )
1148 m_colSelFore
= wxSystemSettings::GetColour( wxSYS_COLOUR_HIGHLIGHTTEXT
);
1150 if ( !(m_coloursCustomized
& 0x0080) )
1151 m_colLine
= m_colCapBack
;
1153 if ( !(m_coloursCustomized
& 0x0100) )
1154 m_colDisPropFore
= m_colCapFore
;
1156 m_colEmptySpace
= wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW
);
1159 // -----------------------------------------------------------------------
1161 void wxPropertyGrid::ResetColours()
1163 m_coloursCustomized
= 0;
1170 // -----------------------------------------------------------------------
1172 bool wxPropertyGrid::SetFont( const wxFont
& font
)
1174 // Must disable active editor.
1177 bool selRes
= ClearSelection();
1178 wxPG_CHECK_MSG_DBG( selRes
,
1180 wxT("failed to deselect a property (editor probably had invalid value)") );
1183 // TODO: Following code is disabled with wxMac because
1184 // it is reported to fail. I (JMS) cannot debug it
1185 // personally right now.
1186 #if !defined(__WXMAC__)
1187 bool res
= wxScrolledWindow::SetFont( font
);
1190 CalculateFontAndBitmapStuff( m_vspacing
);
1193 m_pState
->CalculateFontAndBitmapStuff(m_vspacing
);
1201 // TODO: Remove after SetFont crash fixed.
1202 if ( m_iFlags
& wxPG_FL_INITIALIZED
)
1204 wxLogDebug(wxT("WARNING: propGrid.cpp: wxPropertyGrid::SetFont has been disabled on wxMac since there has been crash reported in it. If you are willing to debug the cause, replace line '#if !defined(__WXMAC__)' with line '#if 1' in wxPropertyGrid::SetFont."));
1210 // -----------------------------------------------------------------------
1212 void wxPropertyGrid::SetLineColour( const wxColour
& col
)
1215 m_coloursCustomized
|= 0x80;
1219 // -----------------------------------------------------------------------
1221 void wxPropertyGrid::SetMarginColour( const wxColour
& col
)
1224 m_coloursCustomized
|= 0x01;
1228 // -----------------------------------------------------------------------
1230 void wxPropertyGrid::SetCellBackgroundColour( const wxColour
& col
)
1232 m_colPropBack
= col
;
1233 m_coloursCustomized
|= 0x08;
1235 // Set the cached brush as well.
1236 ((wxPGBrush
*)m_arrBgBrushes
.Item(0))->SetColour2(col
);
1241 // -----------------------------------------------------------------------
1243 void wxPropertyGrid::SetCellTextColour( const wxColour
& col
)
1245 m_colPropFore
= col
;
1246 m_coloursCustomized
|= 0x10;
1248 // Set the cached colour as well.
1249 ((wxPGColour
*)m_arrFgCols
.Item(0))->SetColour2(col
);
1254 // -----------------------------------------------------------------------
1256 void wxPropertyGrid::SetEmptySpaceColour( const wxColour
& col
)
1258 m_colEmptySpace
= col
;
1263 // -----------------------------------------------------------------------
1265 void wxPropertyGrid::SetCellDisabledTextColour( const wxColour
& col
)
1267 m_colDisPropFore
= col
;
1268 m_coloursCustomized
|= 0x100;
1272 // -----------------------------------------------------------------------
1274 void wxPropertyGrid::SetSelectionBackgroundColour( const wxColour
& col
)
1277 m_coloursCustomized
|= 0x20;
1281 // -----------------------------------------------------------------------
1283 void wxPropertyGrid::SetSelectionTextColour( const wxColour
& col
)
1286 m_coloursCustomized
|= 0x40;
1290 // -----------------------------------------------------------------------
1292 void wxPropertyGrid::SetCaptionBackgroundColour( const wxColour
& col
)
1295 m_coloursCustomized
|= 0x02;
1299 // -----------------------------------------------------------------------
1301 void wxPropertyGrid::SetCaptionTextColour( const wxColour
& col
)
1304 m_coloursCustomized
|= 0x04;
1306 // Set the cached colour as well.
1307 ((wxPGColour
*)m_arrFgCols
.Item(1))->SetColour2(col
);
1312 // -----------------------------------------------------------------------
1314 void wxPropertyGrid::SetBackgroundColourIndex( wxPGProperty
* p
, int index
)
1316 unsigned char ind
= index
;
1318 p
->m_bgColIndex
= ind
;
1321 for ( i
=0; i
<p
->GetChildCount(); i
++ )
1322 SetBackgroundColourIndex(p
->Item(i
),index
);
1325 // -----------------------------------------------------------------------
1327 void wxPropertyGrid::SetPropertyBackgroundColour( wxPGPropArg id
, const wxColour
& colour
)
1329 wxPG_PROP_ARG_CALL_PROLOG()
1334 long colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
1336 // As it is most likely that the previous colour is used, start comparison
1338 for ( i
=(m_arrBgBrushes
.size()-1); i
>0; i
-- )
1340 if ( ((wxPGBrush
*)m_arrBgBrushes
.Item(i
))->GetColourAsLong() == colAsLong
)
1349 colInd
= m_arrBgBrushes
.size();
1350 wxCHECK_RET( colInd
< 256, wxT("wxPropertyGrid: Warning - Only 255 different property background colours allowed.") );
1351 m_arrBgBrushes
.Add( (void*)new wxPGBrush(colour
) );
1355 SetBackgroundColourIndex(p
,colInd
);
1357 // If this was on a visible grid, then draw it.
1358 DrawItemAndChildren(p
);
1361 // -----------------------------------------------------------------------
1363 wxColour
wxPropertyGrid::GetPropertyBackgroundColour( wxPGPropArg id
) const
1365 wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour())
1367 return ((wxPGBrush
*)m_arrBgBrushes
.Item(p
->m_bgColIndex
))->GetColour();
1370 // -----------------------------------------------------------------------
1372 void wxPropertyGrid::SetTextColourIndex( wxPGProperty
* p
, int index
, int flags
)
1374 unsigned char ind
= index
;
1376 p
->m_fgColIndex
= ind
;
1378 if ( p
->GetChildCount() && (flags
& wxPG_RECURSE
) )
1381 for ( i
=0; i
<p
->GetChildCount(); i
++ )
1382 SetTextColourIndex( p
->Item(i
), index
, flags
);
1386 // -----------------------------------------------------------------------
1388 int wxPropertyGrid::CacheColour( const wxColour
& colour
)
1393 long colAsLong
= wxPG_COLOUR(colour
.Red(),colour
.Green(),colour
.Blue());
1395 // As it is most likely that the previous colour is used, start comparison
1397 for ( i
=(m_arrFgCols
.size()-1); i
>0; i
-- )
1399 if ( ((wxPGColour
*)m_arrFgCols
.Item(i
))->GetColourAsLong() == colAsLong
)
1408 colInd
= m_arrFgCols
.size();
1409 wxCHECK_MSG( colInd
< 256, 0, wxT("wxPropertyGrid: Warning - Only 255 different property foreground colours allowed.") );
1410 m_arrFgCols
.Add( (void*)new wxPGColour(colour
) );
1416 // -----------------------------------------------------------------------
1418 void wxPropertyGrid::SetPropertyTextColour( wxPGPropArg id
, const wxColour
& colour
,
1421 wxPG_PROP_ARG_CALL_PROLOG()
1423 if ( p
->IsCategory() )
1425 wxPropertyCategory
* cat
= (wxPropertyCategory
*) p
;
1426 cat
->SetTextColIndex(CacheColour(colour
));
1432 flags
|= wxPG_RECURSE
;
1433 SetTextColourIndex(p
, CacheColour(colour
), flags
);
1435 DrawItemAndChildren(p
);
1438 // -----------------------------------------------------------------------
1440 wxColour
wxPropertyGrid::GetPropertyTextColour( wxPGPropArg id
) const
1442 wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour())
1444 return wxColour(*((wxPGColour
*)m_arrFgCols
.Item(p
->m_fgColIndex
)));
1447 void wxPropertyGrid::SetPropertyColoursToDefault( wxPGPropArg id
)
1449 wxPG_PROP_ARG_CALL_PROLOG()
1451 SetBackgroundColourIndex( p
, 0 );
1452 SetTextColourIndex( p
, 0, wxPG_RECURSE
);
1454 if ( p
->IsCategory() )
1456 wxPropertyCategory
* cat
= (wxPropertyCategory
*) p
;
1457 cat
->SetTextColIndex(1);
1461 // -----------------------------------------------------------------------
1462 // wxPropertyGrid property adding and removal
1463 // -----------------------------------------------------------------------
1465 void wxPropertyGrid::PrepareAfterItemsAdded()
1467 if ( !m_pState
|| !m_pState
->m_itemsAdded
) return;
1469 m_pState
->m_itemsAdded
= 0;
1471 if ( m_windowStyle
& wxPG_AUTO_SORT
)
1474 RecalculateVirtualSize();
1477 // -----------------------------------------------------------------------
1478 // wxPropertyGrid property value setting and getting
1479 // -----------------------------------------------------------------------
1481 void wxPropertyGrid::DoSetPropertyValueUnspecified( wxPGProperty
* p
)
1483 m_pState
->DoSetPropertyValueUnspecified(p
);
1484 DrawItemAndChildren(p
);
1486 wxPGProperty
* parent
= p
->GetParent();
1487 while ( (parent
->GetFlags() & wxPG_PROP_PARENTAL_FLAGS
) == wxPG_PROP_MISC_PARENT
)
1490 parent
= parent
->GetParent();
1494 // -----------------------------------------------------------------------
1495 // wxPropertyGrid property operations
1496 // -----------------------------------------------------------------------
1498 bool wxPropertyGrid::EnsureVisible( wxPGPropArg id
)
1500 wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
1504 bool changed
= false;
1506 // Is it inside collapsed section?
1507 if ( !p
->IsVisible() )
1510 wxPGProperty
* parent
= p
->GetParent();
1511 wxPGProperty
* grandparent
= parent
->GetParent();
1513 if ( grandparent
&& grandparent
!= m_pState
->m_properties
)
1514 Expand( grandparent
);
1522 GetViewStart(&vx
,&vy
);
1523 vy
*=wxPG_PIXELS_PER_UNIT
;
1529 Scroll(vx
, y
/wxPG_PIXELS_PER_UNIT
);
1530 m_iFlags
|= wxPG_FL_SCROLLED
;
1533 else if ( (y
+m_lineHeight
) > (vy
+m_height
) )
1535 Scroll(vx
, (y
-m_height
+(m_lineHeight
*2))/wxPG_PIXELS_PER_UNIT
);
1536 m_iFlags
|= wxPG_FL_SCROLLED
;
1546 // -----------------------------------------------------------------------
1547 // wxPropertyGrid helper methods called by properties
1548 // -----------------------------------------------------------------------
1550 // Control font changer helper.
1551 void wxPropertyGrid::SetCurControlBoldFont()
1553 wxASSERT( m_wndEditor
);
1554 m_wndEditor
->SetFont( m_captionFont
);
1557 // -----------------------------------------------------------------------
1559 wxPoint
wxPropertyGrid::GetGoodEditorDialogPosition( wxPGProperty
* p
,
1562 #if wxPG_SMALL_SCREEN
1563 // On small-screen devices, always show dialogs with default position and size.
1564 return wxDefaultPosition
;
1566 int splitterX
= GetSplitterPosition();
1570 wxCHECK_MSG( y
>= 0, wxPoint(-1,-1), wxT("invalid y?") );
1572 ImprovedClientToScreen( &x
, &y
);
1574 int sw
= wxSystemSettings::GetMetric( ::wxSYS_SCREEN_X
);
1575 int sh
= wxSystemSettings::GetMetric( ::wxSYS_SCREEN_Y
);
1582 new_x
= x
+ (m_width
-splitterX
) - sz
.x
;
1592 new_y
= y
+ m_lineHeight
;
1594 return wxPoint(new_x
,new_y
);
1598 // -----------------------------------------------------------------------
1600 wxString
& wxPropertyGrid::ExpandEscapeSequences( wxString
& dst_str
, wxString
& src_str
)
1602 if ( src_str
.length() == 0 )
1608 bool prev_is_slash
= false;
1610 wxString::const_iterator i
= src_str
.begin();
1614 for ( ; i
!= src_str
.end(); i
++ )
1618 if ( a
!= wxS('\\') )
1620 if ( !prev_is_slash
)
1626 if ( a
== wxS('n') )
1629 dst_str
<< wxS('\n');
1631 dst_str
<< wxS('\n');
1634 else if ( a
== wxS('t') )
1635 dst_str
<< wxS('\t');
1639 prev_is_slash
= false;
1643 if ( prev_is_slash
)
1645 dst_str
<< wxS('\\');
1646 prev_is_slash
= false;
1650 prev_is_slash
= true;
1657 // -----------------------------------------------------------------------
1659 wxString
& wxPropertyGrid::CreateEscapeSequences( wxString
& dst_str
, wxString
& src_str
)
1661 if ( src_str
.length() == 0 )
1667 wxString::const_iterator i
= src_str
.begin();
1668 wxUniChar prev_a
= wxS('\0');
1672 for ( ; i
!= src_str
.end(); i
++ )
1676 if ( a
>= wxS(' ') )
1678 // This surely is not something that requires an escape sequence.
1683 // This might need...
1684 if ( a
== wxS('\r') )
1686 // DOS style line end.
1687 // Already taken care below
1689 else if ( a
== wxS('\n') )
1690 // UNIX style line end.
1691 dst_str
<< wxS("\\n");
1692 else if ( a
== wxS('\t') )
1694 dst_str
<< wxS('\t');
1697 //wxLogDebug(wxT("WARNING: Could not create escape sequence for character #%i"),(int)a);
1707 // -----------------------------------------------------------------------
1709 wxPGProperty
* wxPropertyGrid::DoGetItemAtY( int y
) const
1713 return (wxPGProperty
*) NULL
;
1716 return m_pState
->m_properties
->GetItemAtY(y
, m_lineHeight
, &a
);
1719 // -----------------------------------------------------------------------
1720 // wxPropertyGrid graphics related methods
1721 // -----------------------------------------------------------------------
1723 void wxPropertyGrid::OnPaint( wxPaintEvent
& WXUNUSED(event
) )
1727 // Update everything inside the box
1728 wxRect r
= GetUpdateRegion().GetBox();
1730 dc
.SetPen(m_colEmptySpace
);
1731 dc
.SetBrush(m_colEmptySpace
);
1732 dc
.DrawRectangle(r
);
1735 // -----------------------------------------------------------------------
1737 void wxPropertyGrid::DrawExpanderButton( wxDC
& dc
, const wxRect
& rect
,
1738 wxPGProperty
* property
) const
1740 // Prepare rectangle to be used
1742 r
.x
+= m_gutterWidth
; r
.y
+= m_buttonSpacingY
;
1743 r
.width
= m_iconWidth
; r
.height
= m_iconHeight
;
1745 #if (wxPG_USE_RENDERER_NATIVE)
1747 #elif wxPG_ICON_WIDTH
1748 // Drawing expand/collapse button manually
1749 dc
.SetPen(m_colPropFore
);
1750 if ( property
->IsCategory() )
1751 dc
.SetBrush(*wxTRANSPARENT_BRUSH
);
1753 dc
.SetBrush(m_colPropBack
);
1755 dc
.DrawRectangle( r
);
1756 int _y
= r
.y
+(m_iconWidth
/2);
1757 dc
.DrawLine(r
.x
+2,_y
,r
.x
+m_iconWidth
-2,_y
);
1762 if ( property
->IsExpanded() )
1764 // wxRenderer functions are non-mutating in nature, so it
1765 // should be safe to cast "const wxPropertyGrid*" to "wxWindow*".
1766 // Hopefully this does not cause problems.
1767 #if (wxPG_USE_RENDERER_NATIVE)
1768 wxRendererNative::Get().DrawTreeItemButton(
1774 #elif wxPG_ICON_WIDTH
1783 #if (wxPG_USE_RENDERER_NATIVE)
1784 wxRendererNative::Get().DrawTreeItemButton(
1790 #elif wxPG_ICON_WIDTH
1791 int _x
= r
.x
+(m_iconWidth
/2);
1792 dc
.DrawLine(_x
,r
.y
+2,_x
,r
.y
+m_iconWidth
-2);
1798 #if (wxPG_USE_RENDERER_NATIVE)
1800 #elif wxPG_ICON_WIDTH
1803 dc
.DrawBitmap( *bmp
, r
.x
, r
.y
, true );
1807 // -----------------------------------------------------------------------
1810 // This is the one called by OnPaint event handler and others.
1811 // topy and bottomy are already unscrolled (ie. physical)
1813 void wxPropertyGrid::DrawItems( wxDC
& dc
,
1815 unsigned int bottomy
,
1816 const wxRect
* clipRect
)
1818 if ( m_frozen
|| m_height
< 1 || bottomy
< topy
|| !m_pState
) return;
1820 m_pState
->EnsureVirtualHeight();
1822 wxRect tempClipRect
;
1825 tempClipRect
= wxRect(0,topy
,m_pState
->m_width
,bottomy
);
1826 clipRect
= &tempClipRect
;
1829 // items added check
1830 if ( m_pState
->m_itemsAdded
) PrepareAfterItemsAdded();
1832 int paintFinishY
= 0;
1834 if ( m_pState
->m_properties
->GetChildCount() > 0 )
1837 bool isBuffered
= false;
1839 #if wxPG_DOUBLE_BUFFER
1840 wxMemoryDC
* bufferDC
= NULL
;
1842 if ( !(GetExtraStyle() & wxPG_EX_NATIVE_DOUBLE_BUFFERING
) )
1844 if ( !m_doubleBuffer
)
1846 paintFinishY
= clipRect
->y
;
1851 bufferDC
= new wxMemoryDC();
1853 // If nothing was changed, then just copy from double-buffer
1854 bufferDC
->SelectObject( *m_doubleBuffer
);
1864 dc
.SetClippingRegion( *clipRect
);
1865 paintFinishY
= DoDrawItems( *dcPtr
, NULL
, NULL
, clipRect
, isBuffered
);
1868 #if wxPG_DOUBLE_BUFFER
1871 dc
.Blit( clipRect
->x
, clipRect
->y
, clipRect
->width
, clipRect
->height
,
1872 bufferDC
, 0, 0, wxCOPY
);
1873 dc
.DestroyClippingRegion(); // Is this really necessary?
1879 // Clear area beyond bottomY?
1880 if ( paintFinishY
< (clipRect
->y
+clipRect
->height
) )
1882 dc
.SetPen(m_colEmptySpace
);
1883 dc
.SetBrush(m_colEmptySpace
);
1884 dc
.DrawRectangle( 0, paintFinishY
, m_width
, (clipRect
->y
+clipRect
->height
) );
1888 // -----------------------------------------------------------------------
1890 int wxPropertyGrid::DoDrawItems( wxDC
& dc
,
1891 const wxPGProperty
* firstItem
,
1892 const wxPGProperty
* lastItem
,
1893 const wxRect
* clipRect
,
1894 bool isBuffered
) const
1896 // TODO: This should somehow be eliminated.
1897 wxRect tempClipRect
;
1900 wxASSERT(firstItem
);
1902 tempClipRect
= GetPropertyRect(firstItem
, lastItem
);
1903 clipRect
= &tempClipRect
;
1907 firstItem
= DoGetItemAtY(clipRect
->y
);
1911 lastItem
= DoGetItemAtY(clipRect
->y
+clipRect
->height
-1);
1913 lastItem
= GetLastItem( wxPG_ITERATE_VISIBLE
);
1916 if ( m_frozen
|| m_height
< 1 || firstItem
== NULL
)
1919 wxCHECK_MSG( !m_pState
->m_itemsAdded
, clipRect
->y
, wxT("no items added") );
1920 wxASSERT( m_pState
->m_properties
->GetChildCount() );
1922 int lh
= m_lineHeight
;
1925 int lastItemBottomY
;
1927 firstItemTopY
= clipRect
->y
;
1928 lastItemBottomY
= clipRect
->y
+ clipRect
->height
;
1930 // Align y coordinates to item boundaries
1931 firstItemTopY
-= firstItemTopY
% lh
;
1932 lastItemBottomY
+= lh
- (lastItemBottomY
% lh
);
1933 lastItemBottomY
-= 1;
1935 // Entire range outside scrolled, visible area?
1936 if ( firstItemTopY
>= (int)m_pState
->GetVirtualHeight() || lastItemBottomY
<= 0 )
1939 wxCHECK_MSG( firstItemTopY
< lastItemBottomY
, clipRect
->y
, wxT("invalid y values") );
1943 wxLogDebug(wxT(" -> DoDrawItems ( \"%s\" -> \"%s\", height=%i (ch=%i), clipRect = 0x%lX )"),
1944 firstItem->GetLabel().c_str(),
1945 lastItem->GetLabel().c_str(),
1946 (int)(lastItemBottomY - firstItemTopY),
1948 (unsigned long)clipRect );
1953 long windowStyle
= m_windowStyle
;
1959 // With wxPG_DOUBLE_BUFFER, do double buffering
1960 // - buffer's y = 0, so align cliprect and coordinates to that
1962 #if wxPG_DOUBLE_BUFFER
1968 xRelMod
= clipRect
->x
;
1969 yRelMod
= clipRect
->y
;
1972 // clipRect conversion
1980 firstItemTopY
-= yRelMod
;
1981 lastItemBottomY
-= yRelMod
;
1984 wxUnusedVar(isBuffered
);
1987 int x
= m_marginWidth
- xRelMod
;
1989 const wxFont
& normalfont
= m_font
;
1991 bool reallyFocused
= (m_iFlags
& wxPG_FL_FOCUSED
) ? true : false;
1993 bool isEnabled
= IsEnabled();
1996 // Prepare some pens and brushes that are often changed to.
1999 wxBrush
marginBrush(m_colMargin
);
2000 wxPen
marginPen(m_colMargin
);
2001 wxBrush
capbgbrush(m_colCapBack
,wxSOLID
);
2002 wxPen
linepen(m_colLine
,1,wxSOLID
);
2004 // pen that has same colour as text
2005 wxPen
outlinepen(m_colPropFore
,1,wxSOLID
);
2008 // Clear margin with background colour
2010 dc
.SetBrush( marginBrush
);
2011 if ( !(windowStyle
& wxPG_HIDE_MARGIN
) )
2013 dc
.SetPen( *wxTRANSPARENT_PEN
);
2014 dc
.DrawRectangle(-1-xRelMod
,firstItemTopY
-1,x
+2,lastItemBottomY
-firstItemTopY
+2);
2017 const wxPGProperty
* selected
= m_selected
;
2018 const wxPropertyGridPageState
* state
= m_pState
;
2020 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
2021 bool wasSelectedPainted
= false;
2024 // TODO: Only render columns that are within clipping region.
2026 dc
.SetFont(normalfont
);
2028 wxPropertyGridConstIterator
it( state
, wxPG_ITERATE_VISIBLE
, firstItem
);
2029 int endScanBottomY
= lastItemBottomY
+ lh
;
2030 int y
= firstItemTopY
;
2033 // Pregenerate list of visible properties.
2034 wxArrayPGProperty visPropArray
;
2035 visPropArray
.reserve((m_height
/m_lineHeight
)+6);
2037 for ( ; !it
.AtEnd(); it
.Next() )
2039 const wxPGProperty
* p
= *it
;
2041 if ( !p
->HasFlag(wxPG_PROP_HIDDEN
) )
2043 visPropArray
.push_back((wxPGProperty
*)p
);
2045 if ( y
> endScanBottomY
)
2052 visPropArray
.push_back(NULL
);
2054 wxPGProperty
* nextP
= visPropArray
[0];
2056 int gridWidth
= state
->m_width
;
2059 for ( unsigned int arrInd
=1;
2060 nextP
&& y
<= lastItemBottomY
;
2063 wxPGProperty
* p
= nextP
;
2064 nextP
= visPropArray
[arrInd
];
2066 int rowHeight
= m_fontHeight
+(m_spacingy
*2)+1;
2067 int textMarginHere
= x
;
2068 int renderFlags
= wxPGCellRenderer::Control
;
2070 int greyDepth
= m_marginWidth
;
2071 if ( !(windowStyle
& wxPG_HIDE_CATEGORIES
) )
2072 greyDepth
= (((int)p
->m_depthBgCol
)-1) * m_subgroup_extramargin
+ m_marginWidth
;
2074 int greyDepthX
= greyDepth
- xRelMod
;
2076 // Use basic depth if in non-categoric mode and parent is base array.
2077 if ( !(windowStyle
& wxPG_HIDE_CATEGORIES
) || p
->GetParent() != m_pState
->m_properties
)
2079 textMarginHere
+= ((unsigned int)((p
->m_depth
-1)*m_subgroup_extramargin
));
2082 // Paint margin area
2083 dc
.SetBrush(marginBrush
);
2084 dc
.SetPen(marginPen
);
2085 dc
.DrawRectangle( -xRelMod
, y
, greyDepth
, lh
);
2087 dc
.SetPen( linepen
);
2092 dc
.DrawLine( greyDepthX
, y
, greyDepthX
, y2
);
2098 for ( si
=0; si
<state
->m_colWidths
.size(); si
++ )
2100 sx
+= state
->m_colWidths
[si
];
2101 dc
.DrawLine( sx
, y
, sx
, y2
);
2104 // Horizontal Line, below
2105 // (not if both this and next is category caption)
2106 if ( p
->IsCategory() &&
2107 nextP
&& nextP
->IsCategory() )
2108 dc
.SetPen(m_colCapBack
);
2110 dc
.DrawLine( greyDepthX
, y2
-1, gridWidth
-xRelMod
, y2
-1 );
2112 if ( p
== selected
)
2114 renderFlags
|= wxPGCellRenderer::Selected
;
2115 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
2116 wasSelectedPainted
= true;
2124 if ( p
->IsCategory() )
2126 if ( p
->m_fgColIndex
== 0 )
2127 rowFgCol
= m_colCapFore
;
2129 rowFgCol
= *(wxPGColour
*)m_arrFgCols
[p
->m_fgColIndex
];
2130 rowBgBrush
= wxBrush(m_colCapBack
);
2132 else if ( p
!= selected
)
2134 // Disabled may get different colour.
2135 if ( !p
->IsEnabled() )
2136 rowFgCol
= m_colDisPropFore
;
2138 rowFgCol
= *(wxPGColour
*)m_arrFgCols
[p
->m_fgColIndex
];
2140 rowBgBrush
= *(wxPGBrush
*)m_arrBgBrushes
[p
->m_bgColIndex
];
2144 // Selected gets different colour.
2145 if ( reallyFocused
)
2147 rowFgCol
= m_colSelFore
;
2148 rowBgBrush
= wxBrush(m_colSelBack
);
2150 else if ( isEnabled
)
2152 rowFgCol
= *(wxPGColour
*)m_arrFgCols
[p
->m_fgColIndex
];
2153 rowBgBrush
= marginBrush
;
2157 rowFgCol
= m_colDisPropFore
;
2158 rowBgBrush
= wxBrush(m_colSelBack
);
2162 bool fontChanged
= false;
2164 wxRect
butRect( ((p
->m_depth
- 1) * m_subgroup_extramargin
) - xRelMod
,
2169 if ( p
->IsCategory() )
2171 // Captions are all cells merged as one
2172 dc
.SetFont(m_captionFont
);
2174 wxRect
cellRect(greyDepthX
, y
, gridWidth
- greyDepth
+ 2, rowHeight
-1 );
2176 dc
.SetBrush(rowBgBrush
);
2177 dc
.SetPen(rowBgBrush
.GetColour());
2178 dc
.SetTextForeground(rowFgCol
);
2180 dc
.DrawRectangle(cellRect
);
2183 wxPGCellRenderer
* renderer
= p
->GetCellRenderer(0);
2184 renderer
->Render( dc
, cellRect
, this, p
, 0, -1, renderFlags
);
2187 if ( !HasFlag(wxPG_HIDE_MARGIN
) && p
->HasVisibleChildren() )
2188 DrawExpanderButton( dc
, butRect
, p
);
2192 if ( p
->m_flags
& wxPG_PROP_MODIFIED
&& (windowStyle
& wxPG_BOLD_MODIFIED
) )
2194 dc
.SetFont(m_captionFont
);
2200 int nextCellWidth
= state
->m_colWidths
[0];
2201 wxRect
cellRect(greyDepthX
+1, y
, 0, rowHeight
-1);
2202 int textXAdd
= textMarginHere
- greyDepthX
;
2204 for ( ci
=0; ci
<state
->m_colWidths
.size(); ci
++ )
2206 cellRect
.width
= nextCellWidth
- 1;
2208 bool ctrlCell
= false;
2211 if ( p
== selected
&& m_wndEditor
&& ci
== 1 )
2213 wxColour editorBgCol
= GetEditorControl()->GetBackgroundColour();
2214 dc
.SetBrush(editorBgCol
);
2215 dc
.SetPen(editorBgCol
);
2216 dc
.SetTextForeground(m_colPropFore
);
2218 if ( m_dragStatus
== 0 && !(m_iFlags
& wxPG_FL_CUR_USES_CUSTOM_IMAGE
) )
2223 dc
.SetBrush(rowBgBrush
);
2224 dc
.SetPen(rowBgBrush
.GetColour());
2225 dc
.SetTextForeground(rowFgCol
);
2228 dc
.DrawRectangle(cellRect
);
2231 if ( ci
== 0 && !HasFlag(wxPG_HIDE_MARGIN
) && p
->HasVisibleChildren() )
2232 DrawExpanderButton( dc
, butRect
, p
);
2234 dc
.SetClippingRegion(cellRect
);
2236 cellRect
.x
+= textXAdd
;
2237 cellRect
.width
-= textXAdd
;
2242 wxPGCellRenderer
* renderer
;
2243 int cmnVal
= p
->GetCommonValue();
2244 if ( cmnVal
== -1 || ci
!= 1 )
2246 renderer
= p
->GetCellRenderer(ci
);
2247 renderer
->Render( dc
, cellRect
, this, p
, ci
, -1, renderFlags
);
2251 renderer
= GetCommonValue(cmnVal
)->GetRenderer();
2252 renderer
->Render( dc
, cellRect
, this, p
, ci
, -1, renderFlags
);
2256 cellX
+= state
->m_colWidths
[ci
];
2257 if ( ci
< (state
->m_colWidths
.size()-1) )
2258 nextCellWidth
= state
->m_colWidths
[ci
+1];
2260 dc
.DestroyClippingRegion(); // Is this really necessary?
2266 dc
.SetFont(normalfont
);
2271 // Refresh editor controls (seems not needed on msw)
2272 // NOTE: This code is mandatory for GTK!
2273 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
2274 if ( wasSelectedPainted
)
2277 m_wndEditor
->Refresh();
2279 m_wndEditor2
->Refresh();
2286 // -----------------------------------------------------------------------
2288 wxRect
wxPropertyGrid::GetPropertyRect( const wxPGProperty
* p1
, const wxPGProperty
* p2
) const
2292 if ( m_width
< 10 || m_height
< 10 ||
2293 !m_pState
->m_properties
->GetChildCount() ||
2294 p1
== (wxPGProperty
*) NULL
)
2295 return wxRect(0,0,0,0);
2300 // Return rect which encloses the given property range
2302 int visTop
= p1
->GetY();
2305 visBottom
= p2
->GetY() + m_lineHeight
;
2307 visBottom
= m_height
+ visTop
;
2309 // If seleced property is inside the range, we'll extend the range to include
2311 wxPGProperty
* selected
= m_selected
;
2314 int selectedY
= selected
->GetY();
2315 if ( selectedY
>= visTop
&& selectedY
< visBottom
)
2317 wxWindow
* editor
= GetEditorControl();
2320 int visBottom2
= selectedY
+ editor
->GetSize().y
;
2321 if ( visBottom2
> visBottom
)
2322 visBottom
= visBottom2
;
2327 return wxRect(0,visTop
-vy
,m_pState
->m_width
,visBottom
-visTop
);
2330 // -----------------------------------------------------------------------
2332 void wxPropertyGrid::DrawItems( const wxPGProperty
* p1
, const wxPGProperty
* p2
)
2337 if ( m_pState
->m_itemsAdded
)
2338 PrepareAfterItemsAdded();
2340 wxRect r
= GetPropertyRect(p1
, p2
);
2343 m_canvas
->RefreshRect(r
);
2347 // -----------------------------------------------------------------------
2349 void wxPropertyGrid::RefreshProperty( wxPGProperty
* p
)
2351 if ( p
== m_selected
)
2352 DoSelectProperty(p
, wxPG_SEL_FORCE
);
2354 DrawItemAndChildren(p
);
2357 // -----------------------------------------------------------------------
2359 void wxPropertyGrid::DrawItemAndValueRelated( wxPGProperty
* p
)
2364 // Draw item, children, and parent too, if it is not category
2365 wxPGProperty
* parent
= p
->GetParent();
2368 !parent
->IsCategory() &&
2369 parent
->GetParent() )
2372 parent
= parent
->GetParent();
2375 DrawItemAndChildren(p
);
2378 void wxPropertyGrid::DrawItemAndChildren( wxPGProperty
* p
)
2380 wxCHECK_RET( p
, wxT("invalid property id") );
2382 // Do not draw if in non-visible page
2383 if ( p
->GetParentState() != m_pState
)
2386 // do not draw a single item if multiple pending
2387 if ( m_pState
->m_itemsAdded
|| m_frozen
)
2390 wxWindow
* wndPrimary
= GetEditorControl();
2392 // Update child control.
2393 if ( m_selected
&& m_selected
->GetParent() == p
)
2394 m_selected
->UpdateControl(wndPrimary
);
2396 const wxPGProperty
* lastDrawn
= p
->GetLastVisibleSubItem();
2398 DrawItems(p
, lastDrawn
);
2401 // -----------------------------------------------------------------------
2403 void wxPropertyGrid::Refresh( bool WXUNUSED(eraseBackground
),
2404 const wxRect
*rect
)
2406 PrepareAfterItemsAdded();
2408 wxWindow::Refresh(false);
2410 // TODO: Coordinate translation
2411 m_canvas
->Refresh(false, rect
);
2413 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
2414 // I think this really helps only GTK+1.2
2415 if ( m_wndEditor
) m_wndEditor
->Refresh();
2416 if ( m_wndEditor2
) m_wndEditor2
->Refresh();
2420 // -----------------------------------------------------------------------
2421 // wxPropertyGrid global operations
2422 // -----------------------------------------------------------------------
2424 void wxPropertyGrid::Clear()
2428 bool selRes
= DoSelectProperty(NULL
, wxPG_SEL_DELETING
); // This must be before state clear
2429 wxPG_CHECK_RET_DBG( selRes
,
2430 wxT("failed to deselect a property (editor probably had invalid value)") );
2433 m_pState
->DoClear();
2439 RecalculateVirtualSize();
2441 // Need to clear some area at the end
2443 RefreshRect(wxRect(0, 0, m_width
, m_height
));
2446 // -----------------------------------------------------------------------
2448 bool wxPropertyGrid::EnableCategories( bool enable
)
2450 if ( !ClearSelection() )
2456 // Enable categories
2459 m_windowStyle
&= ~(wxPG_HIDE_CATEGORIES
);
2464 // Disable categories
2466 m_windowStyle
|= wxPG_HIDE_CATEGORIES
;
2469 if ( !m_pState
->EnableCategories(enable
) )
2474 if ( m_windowStyle
& wxPG_AUTO_SORT
)
2476 m_pState
->m_itemsAdded
= 1; // force
2477 PrepareAfterItemsAdded();
2481 m_pState
->m_itemsAdded
= 1;
2483 // No need for RecalculateVirtualSize() here - it is already called in
2484 // wxPropertyGridPageState method above.
2491 // -----------------------------------------------------------------------
2493 void wxPropertyGrid::SwitchState( wxPropertyGridPageState
* pNewState
)
2495 wxASSERT( pNewState
);
2496 wxASSERT( pNewState
->GetGrid() );
2498 if ( pNewState
== m_pState
)
2501 wxPGProperty
* oldSelection
= m_selected
;
2506 bool selRes
= ClearSelection();
2507 wxPG_CHECK_RET_DBG( selRes
,
2508 wxT("failed to deselect a property (editor probably had invalid value)") );
2511 m_pState
->m_selected
= oldSelection
;
2513 bool orig_mode
= m_pState
->IsInNonCatMode();
2514 bool new_state_mode
= pNewState
->IsInNonCatMode();
2516 m_pState
= pNewState
;
2519 int pgWidth
= GetClientSize().x
;
2520 if ( HasVirtualWidth() )
2522 int minWidth
= pgWidth
;
2523 if ( pNewState
->m_width
< minWidth
)
2525 pNewState
->m_width
= minWidth
;
2526 pNewState
->CheckColumnWidths();
2532 // Just in case, fully re-center splitter
2533 if ( HasFlag( wxPG_SPLITTER_AUTO_CENTER
) )
2534 pNewState
->m_fSplitterX
= -1.0;
2536 pNewState
->OnClientWidthChange( pgWidth
, pgWidth
- pNewState
->m_width
);
2539 m_propHover
= (wxPGProperty
*) NULL
;
2541 // If necessary, convert state to correct mode.
2542 if ( orig_mode
!= new_state_mode
)
2544 // This should refresh as well.
2545 EnableCategories( orig_mode
?false:true );
2547 else if ( !m_frozen
)
2549 // Refresh, if not frozen.
2550 if ( m_pState
->m_itemsAdded
)
2551 PrepareAfterItemsAdded();
2554 if ( m_pState
->m_selected
)
2555 DoSelectProperty( m_pState
->m_selected
);
2557 RecalculateVirtualSize(0);
2561 m_pState
->m_itemsAdded
= 1;
2564 // -----------------------------------------------------------------------
2566 void wxPropertyGrid::SortChildren( wxPGPropArg id
)
2568 wxPG_PROP_ARG_CALL_PROLOG()
2570 m_pState
->SortChildren( p
);
2573 // -----------------------------------------------------------------------
2575 void wxPropertyGrid::Sort()
2577 bool selRes
= ClearSelection(); // This must be before state clear
2578 wxPG_CHECK_RET_DBG( selRes
,
2579 wxT("failed to deselect a property (editor probably had invalid value)") );
2584 // -----------------------------------------------------------------------
2586 // Call to SetSplitterPosition will always disable splitter auto-centering
2587 // if parent window is shown.
2588 void wxPropertyGrid::DoSetSplitterPosition_( int newxpos
, bool refresh
, int splitterIndex
, bool allPages
)
2590 if ( ( newxpos
< wxPG_DRAG_MARGIN
) )
2593 wxPropertyGridPageState
* state
= m_pState
;
2595 state
->DoSetSplitterPosition( newxpos
, splitterIndex
, allPages
);
2600 CorrectEditorWidgetSizeX();
2606 // -----------------------------------------------------------------------
2608 void wxPropertyGrid::CenterSplitter( bool enableAutoCentering
)
2610 SetSplitterPosition( m_width
/2, true );
2611 if ( enableAutoCentering
&& ( m_windowStyle
& wxPG_SPLITTER_AUTO_CENTER
) )
2612 m_iFlags
&= ~(wxPG_FL_DONT_CENTER_SPLITTER
);
2615 // -----------------------------------------------------------------------
2616 // wxPropertyGrid item iteration (GetNextProperty etc.) methods
2617 // -----------------------------------------------------------------------
2619 // Returns nearest paint visible property (such that will be painted unless
2620 // window is scrolled or resized). If given property is paint visible, then
2621 // it itself will be returned
2622 wxPGProperty
* wxPropertyGrid::GetNearestPaintVisible( wxPGProperty
* p
) const
2624 int vx
,vy1
;// Top left corner of client
2625 GetViewStart(&vx
,&vy1
);
2626 vy1
*= wxPG_PIXELS_PER_UNIT
;
2628 int vy2
= vy1
+ m_height
;
2629 int propY
= p
->GetY2(m_lineHeight
);
2631 if ( (propY
+ m_lineHeight
) < vy1
)
2634 return DoGetItemAtY( vy1
);
2636 else if ( propY
> vy2
)
2639 return DoGetItemAtY( vy2
);
2642 // Itself paint visible
2647 // -----------------------------------------------------------------------
2649 void wxPropertyGrid::SetButtonShortcut( int keycode
, bool ctrlDown
, bool altDown
)
2653 m_pushButKeyCode
= keycode
;
2654 m_pushButKeyCodeNeedsCtrl
= ctrlDown
? 1 : 0;
2655 m_pushButKeyCodeNeedsAlt
= altDown
? 1 : 0;
2659 m_pushButKeyCode
= WXK_DOWN
;
2660 m_pushButKeyCodeNeedsCtrl
= 0;
2661 m_pushButKeyCodeNeedsAlt
= 1;
2665 // -----------------------------------------------------------------------
2666 // Methods related to change in value, value modification and sending events
2667 // -----------------------------------------------------------------------
2669 // commits any changes in editor of selected property
2670 // return true if validation did not fail
2671 // flags are same as with DoSelectProperty
2672 bool wxPropertyGrid::CommitChangesFromEditor( wxUint32 flags
)
2674 // Committing already?
2675 if ( m_inCommitChangesFromEditor
)
2678 // Don't do this if already processing editor event. It might
2679 // induce recursive dialogs and crap like that.
2680 if ( m_iFlags
& wxPG_FL_IN_ONCUSTOMEDITOREVENT
)
2682 if ( m_inDoPropertyChanged
)
2689 IsEditorsValueModified() &&
2690 (m_iFlags
& wxPG_FL_INITIALIZED
) &&
2693 m_inCommitChangesFromEditor
= 1;
2695 wxVariant
variant(m_selected
->GetValueRef());
2696 bool valueIsPending
= false;
2698 // JACS - necessary to avoid new focus being found spuriously within OnIdle
2699 // due to another window getting focus
2700 wxWindow
* oldFocus
= m_curFocused
;
2702 bool validationFailure
= false;
2703 bool forceSuccess
= (flags
& (wxPG_SEL_NOVALIDATE
|wxPG_SEL_FORCE
)) ? true : false;
2705 m_chgInfo_changedProperty
= NULL
;
2707 // If truly modified, schedule value as pending.
2708 if ( m_selected
->GetEditorClass()->GetValueFromControl( variant
, m_selected
, GetEditorControl() ) )
2710 if ( DoEditorValidate() &&
2711 PerformValidation(m_selected
, variant
) )
2713 valueIsPending
= true;
2717 validationFailure
= true;
2722 EditorsValueWasNotModified();
2727 m_inCommitChangesFromEditor
= 0;
2729 if ( validationFailure
&& !forceSuccess
)
2733 oldFocus
->SetFocus();
2734 m_curFocused
= oldFocus
;
2737 res
= OnValidationFailure(m_selected
, variant
);
2739 // Now prevent further validation failure messages
2742 EditorsValueWasNotModified();
2743 OnValidationFailureReset(m_selected
);
2746 else if ( valueIsPending
)
2748 DoPropertyChanged( m_selected
, flags
);
2749 EditorsValueWasNotModified();
2758 // -----------------------------------------------------------------------
2760 bool wxPropertyGrid::PerformValidation( wxPGProperty
* p
, wxVariant
& pendingValue
)
2763 // Runs all validation functionality.
2764 // Returns true if value passes all tests.
2767 m_validationInfo
.m_failureBehavior
= m_permanentValidationFailureBehavior
;
2769 if ( pendingValue
.GetType() == wxPG_VARIANT_TYPE_LIST
)
2771 if ( !p
->ValidateValue(pendingValue
, m_validationInfo
) )
2776 // Adapt list to child values, if necessary
2777 wxVariant listValue
= pendingValue
;
2778 wxVariant
* pPendingValue
= &pendingValue
;
2779 wxVariant
* pList
= NULL
;
2781 // If parent has wxPG_PROP_AGGREGATE flag, or uses composite
2782 // string value, then we need treat as it was changed instead
2783 // (or, in addition, as is the case with composite string parent).
2784 // This includes creating list variant for child values.
2786 wxPGProperty
* pwc
= p
->GetParent();
2787 wxPGProperty
* changedProperty
= p
;
2788 wxPGProperty
* baseChangedProperty
= changedProperty
;
2789 wxVariant bcpPendingList
;
2791 listValue
= pendingValue
;
2792 listValue
.SetName(p
->GetBaseName());
2795 (pwc
->HasFlag(wxPG_PROP_AGGREGATE
) || pwc
->HasFlag(wxPG_PROP_COMPOSED_VALUE
)) )
2797 wxVariantList tempList
;
2798 wxVariant
lv(tempList
, pwc
->GetBaseName());
2799 lv
.Append(listValue
);
2801 pPendingValue
= &listValue
;
2803 if ( pwc
->HasFlag(wxPG_PROP_AGGREGATE
) )
2805 baseChangedProperty
= pwc
;
2806 bcpPendingList
= lv
;
2809 changedProperty
= pwc
;
2810 pwc
= pwc
->GetParent();
2814 wxPGProperty
* evtChangingProperty
= changedProperty
;
2816 if ( pPendingValue
->GetType() != wxPG_VARIANT_TYPE_LIST
)
2818 value
= *pPendingValue
;
2822 // Convert list to child values
2823 pList
= pPendingValue
;
2824 changedProperty
->AdaptListToValue( *pPendingValue
, &value
);
2827 wxVariant evtChangingValue
= value
;
2829 // FIXME: After proper ValueToString()s added, remove
2830 // this. It is just a temporary fix, as evt_changing
2831 // will simply not work for wxPG_PROP_COMPOSED_VALUE
2832 // (unless it is selected, and textctrl editor is open).
2833 if ( changedProperty
->HasFlag(wxPG_PROP_COMPOSED_VALUE
) )
2835 evtChangingProperty
= baseChangedProperty
;
2836 if ( evtChangingProperty
!= p
)
2838 evtChangingProperty
->AdaptListToValue( bcpPendingList
, &evtChangingValue
);
2842 evtChangingValue
= pendingValue
;
2846 if ( evtChangingProperty
->HasFlag(wxPG_PROP_COMPOSED_VALUE
) )
2848 if ( changedProperty
== m_selected
)
2850 wxASSERT( m_wndEditor
->IsKindOf(CLASSINFO(wxTextCtrl
)) );
2851 evtChangingValue
= ((wxTextCtrl
*)m_wndEditor
)->GetValue();
2855 wxLogDebug(wxT("WARNING: wxEVT_PG_CHANGING is about to happen with old value."));
2859 wxASSERT( m_chgInfo_changedProperty
== NULL
);
2860 m_chgInfo_changedProperty
= changedProperty
;
2861 m_chgInfo_baseChangedProperty
= baseChangedProperty
;
2862 m_chgInfo_pendingValue
= value
;
2865 m_chgInfo_valueList
= *pList
;
2867 m_chgInfo_valueList
.MakeNull();
2869 // If changedProperty is not property which value was edited,
2870 // then call wxPGProperty::ValidateValue() for that as well.
2871 if ( p
!= changedProperty
&& value
.GetType() != wxPG_VARIANT_TYPE_LIST
)
2873 if ( !changedProperty
->ValidateValue(value
, m_validationInfo
) )
2877 // SendEvent returns true if event was vetoed
2878 if ( SendEvent( wxEVT_PG_CHANGING
, evtChangingProperty
, &evtChangingValue
, 0 ) )
2884 // -----------------------------------------------------------------------
2886 void wxPropertyGrid::DoShowPropertyError( wxPGProperty
* WXUNUSED(property
), const wxString
& msg
)
2888 if ( !msg
.length() )
2892 if ( !wxPGGlobalVars
->m_offline
)
2894 wxWindow
* topWnd
= ::wxGetTopLevelParent(this);
2897 wxFrame
* pFrame
= wxDynamicCast(topWnd
, wxFrame
);
2900 wxStatusBar
* pStatusBar
= pFrame
->GetStatusBar();
2903 pStatusBar
->SetStatusText(msg
);
2911 ::wxMessageBox(msg
, _T("Property Error"));
2914 // -----------------------------------------------------------------------
2916 bool wxPropertyGrid::DoOnValidationFailure( wxPGProperty
* property
, wxVariant
& WXUNUSED(invalidValue
) )
2918 int vfb
= m_validationInfo
.m_failureBehavior
;
2920 if ( vfb
& wxPG_VFB_BEEP
)
2923 if ( (vfb
& wxPG_VFB_MARK_CELL
) &&
2924 !property
->HasFlag(wxPG_PROP_INVALID_VALUE
) )
2926 wxASSERT_MSG( !property
->GetCell(0) && !property
->GetCell(1),
2927 wxT("Currently wxPG_VFB_MARK_CELL only works with properties with standard first two cells") );
2929 if ( !property
->GetCell(0) && !property
->GetCell(1) )
2931 wxColour vfbFg
= *wxWHITE
;
2932 wxColour vfbBg
= *wxRED
;
2933 property
->SetCell(0, new wxPGCell(property
->GetLabel(), wxNullBitmap
, vfbFg
, vfbBg
));
2934 property
->SetCell(1, new wxPGCell(property
->GetDisplayedString(), wxNullBitmap
, vfbFg
, vfbBg
));
2936 DrawItemAndChildren(property
);
2938 if ( property
== m_selected
)
2940 SetInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL
);
2942 wxWindow
* editor
= GetEditorControl();
2945 editor
->SetForegroundColour(vfbFg
);
2946 editor
->SetBackgroundColour(vfbBg
);
2952 if ( vfb
& wxPG_VFB_SHOW_MESSAGE
)
2954 wxString msg
= m_validationInfo
.m_failureMessage
;
2956 if ( !msg
.length() )
2957 msg
= _T("You have entered invalid value. Press ESC to cancel editing.");
2959 DoShowPropertyError(property
, msg
);
2962 return (vfb
& wxPG_VFB_STAY_IN_PROPERTY
) ? false : true;
2965 // -----------------------------------------------------------------------
2967 void wxPropertyGrid::DoOnValidationFailureReset( wxPGProperty
* property
)
2969 int vfb
= m_validationInfo
.m_failureBehavior
;
2971 if ( vfb
& wxPG_VFB_MARK_CELL
)
2973 property
->SetCell(0, NULL
);
2974 property
->SetCell(1, NULL
);
2976 ClearInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL
);
2978 if ( property
== m_selected
&& GetEditorControl() )
2980 // Calling this will recreate the control, thus resetting its colour
2981 RefreshProperty(property
);
2985 DrawItemAndChildren(property
);
2990 // -----------------------------------------------------------------------
2992 // flags are same as with DoSelectProperty
2993 bool wxPropertyGrid::DoPropertyChanged( wxPGProperty
* p
, unsigned int selFlags
)
2995 if ( m_inDoPropertyChanged
)
2998 wxWindow
* editor
= GetEditorControl();
3000 m_pState
->m_anyModified
= 1;
3002 m_inDoPropertyChanged
= 1;
3004 // Maybe need to update control
3005 wxASSERT( m_chgInfo_changedProperty
!= NULL
);
3007 // These values were calculated in PerformValidation()
3008 wxPGProperty
* changedProperty
= m_chgInfo_changedProperty
;
3009 wxVariant value
= m_chgInfo_pendingValue
;
3011 wxPGProperty
* topPaintedProperty
= changedProperty
;
3013 while ( !topPaintedProperty
->IsCategory() &&
3014 !topPaintedProperty
->IsRoot() )
3016 topPaintedProperty
= topPaintedProperty
->GetParent();
3019 changedProperty
->SetValue(value
, &m_chgInfo_valueList
, wxPG_SETVAL_BY_USER
);
3021 // Set as Modified (not if dragging just began)
3022 if ( !(p
->m_flags
& wxPG_PROP_MODIFIED
) )
3024 p
->m_flags
|= wxPG_PROP_MODIFIED
;
3025 if ( p
== m_selected
&& (m_windowStyle
& wxPG_BOLD_MODIFIED
) )
3028 SetCurControlBoldFont();
3034 // Propagate updates to parent(s)
3036 wxPGProperty
* prevPwc
= NULL
;
3038 while ( prevPwc
!= topPaintedProperty
)
3040 pwc
->m_flags
|= wxPG_PROP_MODIFIED
;
3042 if ( pwc
== m_selected
&& (m_windowStyle
& wxPG_BOLD_MODIFIED
) )
3045 SetCurControlBoldFont();
3049 pwc
= pwc
->GetParent();
3052 // Draw the actual property
3053 DrawItemAndChildren( topPaintedProperty
);
3056 // If value was set by wxPGProperty::OnEvent, then update the editor
3058 if ( selFlags
& wxPG_SEL_DIALOGVAL
)
3061 p
->GetEditorClass()->UpdateControl(p
, editor
);
3065 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
3066 if ( m_wndEditor
) m_wndEditor
->Refresh();
3067 if ( m_wndEditor2
) m_wndEditor2
->Refresh();
3072 wxASSERT( !changedProperty
->GetParent()->HasFlag(wxPG_PROP_AGGREGATE
) );
3074 // If top parent has composite string value, then send to child parents,
3075 // starting from baseChangedProperty.
3076 if ( changedProperty
->HasFlag(wxPG_PROP_COMPOSED_VALUE
) )
3078 pwc
= m_chgInfo_baseChangedProperty
;
3080 while ( pwc
!= changedProperty
)
3082 SendEvent( wxEVT_PG_CHANGED
, pwc
, NULL
, selFlags
);
3083 pwc
= pwc
->GetParent();
3087 SendEvent( wxEVT_PG_CHANGED
, changedProperty
, NULL
, selFlags
);
3089 m_inDoPropertyChanged
= 0;
3094 // -----------------------------------------------------------------------
3096 bool wxPropertyGrid::ChangePropertyValue( wxPGPropArg id
, wxVariant newValue
)
3098 wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
3100 m_chgInfo_changedProperty
= NULL
;
3102 if ( PerformValidation(p
, newValue
) )
3104 DoPropertyChanged(p
);
3109 OnValidationFailure(p
, newValue
);
3115 // -----------------------------------------------------------------------
3117 // Runs wxValidator for the selected property
3118 bool wxPropertyGrid::DoEditorValidate()
3123 // -----------------------------------------------------------------------
3125 bool wxPropertyGrid::ProcessEvent(wxEvent
& event
)
3127 wxWindow
* wnd
= (wxWindow
*) event
.GetEventObject();
3128 if ( wnd
&& wnd
->IsKindOf(CLASSINFO(wxWindow
)) )
3130 wxWindow
* parent
= wnd
->GetParent();
3133 (parent
== m_canvas
||
3134 parent
->GetParent() == m_canvas
) )
3136 OnCustomEditorEvent((wxCommandEvent
&)event
);
3140 return wxPanel::ProcessEvent(event
);
3143 // -----------------------------------------------------------------------
3145 // NB: It may really not be wxCommandEvent - must check if necessary
3147 void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent
&event
)
3149 wxPGProperty
* selected
= m_selected
;
3152 // Somehow, event is handled after property has been deselected.
3153 // Possibly, but very rare.
3157 if ( m_iFlags
& wxPG_FL_IN_ONCUSTOMEDITOREVENT
)
3160 wxVariant
pendingValue(selected
->GetValueRef());
3161 wxWindow
* wnd
= GetEditorControl();
3163 bool wasUnspecified
= selected
->IsValueUnspecified();
3164 int usesAutoUnspecified
= selected
->UsesAutoUnspecified();
3166 bool valueIsPending
= false;
3168 m_chgInfo_changedProperty
= NULL
;
3170 m_iFlags
&= ~(wxPG_FL_VALIDATION_FAILED
|wxPG_FL_VALUE_CHANGE_IN_EVENT
);
3173 // Filter out excess wxTextCtrl modified events
3174 if ( event
.GetEventType() == wxEVT_COMMAND_TEXT_UPDATED
&&
3176 wnd
->IsKindOf(CLASSINFO(wxTextCtrl
)) )
3178 wxTextCtrl
* tc
= (wxTextCtrl
*) wnd
;
3180 wxString newTcValue
= tc
->GetValue();
3181 if ( m_prevTcValue
== newTcValue
)
3184 m_prevTcValue
= newTcValue
;
3187 SetInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT
);
3189 bool validationFailure
= false;
3190 bool buttonWasHandled
= false;
3193 // Try common button handling
3194 if ( m_wndEditor2
&& event
.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED
)
3196 wxPGEditorDialogAdapter
* adapter
= selected
->GetEditorDialog();
3200 buttonWasHandled
= true;
3201 // Store as res2, as previously (and still currently alternatively)
3202 // dialogs can be shown by handling wxEVT_COMMAND_BUTTON_CLICKED
3203 // in wxPGProperty::OnEvent().
3204 adapter
->ShowDialog( this, selected
);
3209 if ( !buttonWasHandled
)
3213 // First call editor class' event handler.
3214 const wxPGEditor
* editor
= selected
->GetEditorClass();
3216 if ( editor
->OnEvent( this, selected
, wnd
, event
) )
3218 // If changes, validate them
3219 if ( DoEditorValidate() )
3221 if ( editor
->GetValueFromControl( pendingValue
, m_selected
, wnd
) )
3222 valueIsPending
= true;
3226 validationFailure
= true;
3231 // Then the property's custom handler (must be always called, unless
3232 // validation failed).
3233 if ( !validationFailure
)
3234 buttonWasHandled
= selected
->OnEvent( this, wnd
, event
);
3237 // SetValueInEvent(), as called in one of the functions referred above
3238 // overrides editor's value.
3239 if ( m_iFlags
& wxPG_FL_VALUE_CHANGE_IN_EVENT
)
3241 valueIsPending
= true;
3242 pendingValue
= m_changeInEventValue
;
3243 selFlags
|= wxPG_SEL_DIALOGVAL
;
3246 if ( !validationFailure
&& valueIsPending
)
3247 if ( !PerformValidation(m_selected
, pendingValue
) )
3248 validationFailure
= true;
3250 if ( validationFailure
)
3252 OnValidationFailure(selected
, pendingValue
);
3254 else if ( valueIsPending
)
3256 selFlags
|= ( !wasUnspecified
&& selected
->IsValueUnspecified() && usesAutoUnspecified
) ? wxPG_SEL_SETUNSPEC
: 0;
3258 DoPropertyChanged(selected
, selFlags
);
3259 EditorsValueWasNotModified();
3262 // Regardless of editor type, unfocus editor on
3263 // text-editing related enter press.
3264 if ( event
.GetEventType() == wxEVT_COMMAND_TEXT_ENTER
)
3271 // No value after all
3273 // Let unhandled button click events go to the parent
3274 if ( !buttonWasHandled
&& event
.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED
)
3276 wxCommandEvent
evt(wxEVT_COMMAND_BUTTON_CLICKED
,GetId());
3277 GetEventHandler()->AddPendingEvent(evt
);
3281 ClearInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT
);
3284 // -----------------------------------------------------------------------
3285 // wxPropertyGrid editor control helper methods
3286 // -----------------------------------------------------------------------
3288 wxRect
wxPropertyGrid::GetEditorWidgetRect( wxPGProperty
* p
, int column
) const
3290 int itemy
= p
->GetY2(m_lineHeight
);
3292 int cust_img_space
= 0;
3293 int splitterX
= m_pState
->DoGetSplitterPosition(column
-1);
3294 int colEnd
= splitterX
+ m_pState
->m_colWidths
[column
];
3296 // TODO: If custom image detection changes from current, change this.
3297 if ( m_iFlags
& wxPG_FL_CUR_USES_CUSTOM_IMAGE
/*p->m_flags & wxPG_PROP_CUSTOMIMAGE*/ )
3299 //m_iFlags |= wxPG_FL_CUR_USES_CUSTOM_IMAGE;
3300 int imwid
= p
->OnMeasureImage().x
;
3301 if ( imwid
< 1 ) imwid
= wxPG_CUSTOM_IMAGE_WIDTH
;
3302 cust_img_space
= imwid
+ wxCC_CUSTOM_IMAGE_MARGIN1
+ wxCC_CUSTOM_IMAGE_MARGIN2
;
3307 splitterX
+cust_img_space
+wxPG_XBEFOREWIDGET
+wxPG_CONTROL_MARGIN
+1,
3309 colEnd
-splitterX
-wxPG_XBEFOREWIDGET
-wxPG_CONTROL_MARGIN
-cust_img_space
-1,
3314 // -----------------------------------------------------------------------
3316 wxRect
wxPropertyGrid::GetImageRect( wxPGProperty
* p
, int item
) const
3318 wxSize sz
= GetImageSize(p
, item
);
3319 return wxRect(wxPG_CONTROL_MARGIN
+ wxCC_CUSTOM_IMAGE_MARGIN1
,
3320 wxPG_CUSTOM_IMAGE_SPACINGY
,
3325 // return size of custom paint image
3326 wxSize
wxPropertyGrid::GetImageSize( wxPGProperty
* p
, int item
) const
3328 // If called with NULL property, then return default image
3329 // size for properties that use image.
3331 return wxSize(wxPG_CUSTOM_IMAGE_WIDTH
,wxPG_STD_CUST_IMAGE_HEIGHT(m_lineHeight
));
3333 wxSize cis
= p
->OnMeasureImage(item
);
3335 int choiceCount
= p
->m_choices
.GetCount();
3336 int comVals
= p
->GetDisplayedCommonValueCount();
3337 if ( item
>= choiceCount
&& comVals
> 0 )
3339 unsigned int cvi
= item
-choiceCount
;
3340 cis
= GetCommonValue(cvi
)->GetRenderer()->GetImageSize(NULL
, 1, cvi
);
3342 else if ( item
>= 0 && choiceCount
== 0 )
3343 return wxSize(0, 0);
3348 cis
.x
= wxPG_CUSTOM_IMAGE_WIDTH
;
3353 cis
.y
= wxPG_STD_CUST_IMAGE_HEIGHT(m_lineHeight
);
3360 // -----------------------------------------------------------------------
3362 // takes scrolling into account
3363 void wxPropertyGrid::ImprovedClientToScreen( int* px
, int* py
)
3366 GetViewStart(&vx
,&vy
);
3367 vy
*=wxPG_PIXELS_PER_UNIT
;
3368 vx
*=wxPG_PIXELS_PER_UNIT
;
3371 ClientToScreen( px
, py
);
3374 // -----------------------------------------------------------------------
3376 wxPropertyGridHitTestResult
wxPropertyGrid::HitTest( const wxPoint
& pt
) const
3379 GetViewStart(&pt2
.x
,&pt2
.y
);
3380 pt2
.x
*= wxPG_PIXELS_PER_UNIT
;
3381 pt2
.y
*= wxPG_PIXELS_PER_UNIT
;
3385 return m_pState
->HitTest(pt2
);
3388 // -----------------------------------------------------------------------
3390 // custom set cursor
3391 void wxPropertyGrid::CustomSetCursor( int type
, bool override
)
3393 if ( type
== m_curcursor
&& !override
) return;
3395 wxCursor
* cursor
= &wxPG_DEFAULT_CURSOR
;
3397 if ( type
== wxCURSOR_SIZEWE
)
3398 cursor
= m_cursorSizeWE
;
3400 m_canvas
->SetCursor( *cursor
);
3405 // -----------------------------------------------------------------------
3406 // wxPropertyGrid property selection
3407 // -----------------------------------------------------------------------
3409 // Setups event handling for child control
3410 void wxPropertyGrid::SetupChildEventHandling( wxWindow
* argWnd
)
3412 wxWindowID id
= argWnd
->GetId();
3414 if ( argWnd
== m_wndEditor
)
3416 argWnd
->Connect(id
, wxEVT_MOTION
,
3417 wxMouseEventHandler(wxPropertyGrid::OnMouseMoveChild
),
3419 argWnd
->Connect(id
, wxEVT_LEFT_UP
,
3420 wxMouseEventHandler(wxPropertyGrid::OnMouseUpChild
),
3422 argWnd
->Connect(id
, wxEVT_LEFT_DOWN
,
3423 wxMouseEventHandler(wxPropertyGrid::OnMouseClickChild
),
3425 argWnd
->Connect(id
, wxEVT_RIGHT_UP
,
3426 wxMouseEventHandler(wxPropertyGrid::OnMouseRightClickChild
),
3428 argWnd
->Connect(id
, wxEVT_ENTER_WINDOW
,
3429 wxMouseEventHandler(wxPropertyGrid::OnMouseEntry
),
3431 argWnd
->Connect(id
, wxEVT_LEAVE_WINDOW
,
3432 wxMouseEventHandler(wxPropertyGrid::OnMouseEntry
),
3437 argWnd
->Connect(id
, wxEVT_NAVIGATION_KEY
,
3438 wxNavigationKeyEventHandler(wxPropertyGrid::OnNavigationKey
));
3441 argWnd
->Connect(id
, wxEVT_KEY_DOWN
,
3442 wxKeyEventHandler(wxPropertyGrid::OnChildKeyDown
),
3444 argWnd
->Connect(id
, wxEVT_KEY_UP
,
3445 wxKeyEventHandler(wxPropertyGrid::OnChildKeyUp
),
3447 argWnd
->Connect(id
, wxEVT_KILL_FOCUS
,
3448 wxFocusEventHandler(wxPropertyGrid::OnFocusEvent
),
3452 void wxPropertyGrid::FreeEditors()
3454 // Do not free editors immediately if processing events
3457 m_windowsToDelete
.push_back(m_wndEditor2
);
3458 m_wndEditor2
->Hide();
3459 m_wndEditor2
= (wxWindow
*) NULL
;
3464 m_windowsToDelete
.push_back(m_wndEditor
);
3465 m_wndEditor
->Hide();
3466 m_wndEditor
= (wxWindow
*) NULL
;
3470 // Call with NULL to de-select property
3471 bool wxPropertyGrid::DoSelectProperty( wxPGProperty
* p
, unsigned int flags
)
3473 wxPanel
* canvas
= GetPanel();
3477 wxLogDebug(wxT("SelectProperty( %s (%s[%i]) )"),p->m_label.c_str(),
3478 p->m_parent->m_label.c_str(),p->GetIndexInParent());
3480 wxLogDebug(wxT("SelectProperty( NULL, -1 )"));
3483 if ( m_inDoSelectProperty
)
3486 m_inDoSelectProperty
= 1;
3488 wxPGProperty
* prev
= m_selected
;
3491 // Delete windows pending for deletion
3492 if ( !m_inDoPropertyChanged
&& m_windowsToDelete
.size() )
3496 for ( i
=0; i
<m_windowsToDelete
.size(); i
++ )
3497 delete m_windowsToDelete
[i
];
3499 m_windowsToDelete
.clear();
3504 m_inDoSelectProperty
= 0;
3509 // If we are frozen, then just set the values.
3512 m_iFlags
&= ~(wxPG_FL_ABNORMAL_EDITOR
);
3513 m_editorFocused
= 0;
3516 m_pState
->m_selected
= p
;
3518 // If frozen, always free controls. But don't worry, as Thaw will
3519 // recall SelectProperty to recreate them.
3522 // Prevent any further selection measures in this call
3523 p
= (wxPGProperty
*) NULL
;
3528 if ( m_selected
== p
&& !(flags
& wxPG_SEL_FORCE
) )
3530 // Only set focus if not deselecting
3533 if ( flags
& wxPG_SEL_FOCUS
)
3537 m_wndEditor
->SetFocus();
3538 m_editorFocused
= 1;
3547 m_inDoSelectProperty
= 0;
3552 // First, deactivate previous
3556 OnValidationFailureReset(m_selected
);
3558 // Must double-check if this is an selected in case of forceswitch
3561 if ( !CommitChangesFromEditor(flags
) )
3563 // Validation has failed, so we can't exit the previous editor
3564 //::wxMessageBox(_("Please correct the value or press ESC to cancel the edit."),
3565 // _("Invalid Value"),wxOK|wxICON_ERROR);
3566 m_inDoSelectProperty
= 0;
3574 m_selected
= (wxPGProperty
*) NULL
;
3575 m_pState
->m_selected
= (wxPGProperty
*) NULL
;
3577 // We need to always fully refresh the grid here
3580 m_iFlags
&= ~(wxPG_FL_ABNORMAL_EDITOR
);
3581 EditorsValueWasNotModified();
3584 SetInternalFlag(wxPG_FL_IN_SELECT_PROPERTY
);
3587 // Then, activate the one given.
3590 int propY
= p
->GetY2(m_lineHeight
);
3592 int splitterX
= GetSplitterPosition();
3593 m_editorFocused
= 0;
3595 m_pState
->m_selected
= p
;
3596 m_iFlags
|= wxPG_FL_PRIMARY_FILLS_ENTIRE
;
3598 m_iFlags
&= ~(wxPG_FL_VALIDATION_FAILED
);
3600 wxASSERT( m_wndEditor
== (wxWindow
*) NULL
);
3602 // Do we need OnMeasureCalls?
3603 wxSize imsz
= p
->OnMeasureImage();
3606 // Only create editor for non-disabled non-caption
3607 if ( !p
->IsCategory() && !(p
->m_flags
& wxPG_PROP_DISABLED
) )
3609 // do this for non-caption items
3613 // Do we need to paint the custom image, if any?
3614 m_iFlags
&= ~(wxPG_FL_CUR_USES_CUSTOM_IMAGE
);
3615 if ( (p
->m_flags
& wxPG_PROP_CUSTOMIMAGE
) &&
3616 !p
->GetEditorClass()->CanContainCustomImage()
3618 m_iFlags
|= wxPG_FL_CUR_USES_CUSTOM_IMAGE
;
3620 wxRect grect
= GetEditorWidgetRect(p
, m_selColumn
);
3621 wxPoint goodPos
= grect
.GetPosition();
3622 #if wxPG_CREATE_CONTROLS_HIDDEN
3623 int coord_adjust
= m_height
- goodPos
.y
;
3624 goodPos
.y
+= coord_adjust
;
3627 const wxPGEditor
* editor
= p
->GetEditorClass();
3628 wxCHECK_MSG(editor
, false,
3629 wxT("NULL editor class not allowed"));
3631 m_iFlags
&= ~wxPG_FL_FIXED_WIDTH_EDITOR
;
3633 wxPGWindowList wndList
= editor
->CreateControls(this,
3638 m_wndEditor
= wndList
.m_primary
;
3639 m_wndEditor2
= wndList
.m_secondary
;
3641 // NOTE: It is allowed for m_wndEditor to be NULL - in this case
3642 // value is drawn as normal, and m_wndEditor2 is assumed
3643 // to be a right-aligned button that triggers a separate editor
3648 wxASSERT_MSG( m_wndEditor
->GetParent() == canvas
,
3649 wxT("CreateControls must use result of wxPropertyGrid::GetPanel() as parent of controls.") );
3651 // Set validator, if any
3652 #if wxUSE_VALIDATORS
3653 wxValidator
* validator
= p
->GetValidator();
3655 m_wndEditor
->SetValidator(*validator
);
3658 if ( m_wndEditor
->GetSize().y
> (m_lineHeight
+6) )
3659 m_iFlags
|= wxPG_FL_ABNORMAL_EDITOR
;
3661 // If it has modified status, use bold font
3662 // (must be done before capturing m_ctrlXAdjust)
3663 if ( (p
->m_flags
& wxPG_PROP_MODIFIED
) && (m_windowStyle
& wxPG_BOLD_MODIFIED
) )
3664 SetCurControlBoldFont();
3667 // Fix TextCtrl indentation
3668 #if defined(__WXMSW__) && !defined(__WXWINCE__)
3669 wxTextCtrl
* tc
= NULL
;
3670 if ( m_wndEditor
->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox
)) )
3671 tc
= ((wxOwnerDrawnComboBox
*)m_wndEditor
)->GetTextCtrl();
3673 tc
= wxDynamicCast(m_wndEditor
, wxTextCtrl
);
3675 ::SendMessage(GetHwndOf(tc
), EM_SETMARGINS
, EC_LEFTMARGIN
| EC_RIGHTMARGIN
, MAKELONG(0, 0));
3678 // Store x relative to splitter (we'll need it).
3679 m_ctrlXAdjust
= m_wndEditor
->GetPosition().x
- splitterX
;
3681 // Check if background clear is not necessary
3682 wxPoint pos
= m_wndEditor
->GetPosition();
3683 if ( pos
.x
> (splitterX
+1) || pos
.y
> propY
)
3685 m_iFlags
&= ~(wxPG_FL_PRIMARY_FILLS_ENTIRE
);
3688 m_wndEditor
->SetSizeHints(3, 3);
3690 #if wxPG_CREATE_CONTROLS_HIDDEN
3691 m_wndEditor
->Show(false);
3692 m_wndEditor
->Freeze();
3694 goodPos
= m_wndEditor
->GetPosition();
3695 goodPos
.y
-= coord_adjust
;
3696 m_wndEditor
->Move( goodPos
);
3699 wxWindow
* primaryCtrl
= GetEditorControl();
3700 SetupChildEventHandling(primaryCtrl
);
3702 // Focus and select all (wxTextCtrl, wxComboBox etc)
3703 if ( flags
& wxPG_SEL_FOCUS
)
3705 primaryCtrl
->SetFocus();
3707 p
->GetEditorClass()->OnFocus(p
, primaryCtrl
);
3713 wxASSERT_MSG( m_wndEditor2
->GetParent() == canvas
,
3714 wxT("CreateControls must use result of wxPropertyGrid::GetPanel() as parent of controls.") );
3716 // Get proper id for wndSecondary
3717 m_wndSecId
= m_wndEditor2
->GetId();
3718 wxWindowList children
= m_wndEditor2
->GetChildren();
3719 wxWindowList::iterator node
= children
.begin();
3720 if ( node
!= children
.end() )
3721 m_wndSecId
= ((wxWindow
*)*node
)->GetId();
3723 m_wndEditor2
->SetSizeHints(3,3);
3725 #if wxPG_CREATE_CONTROLS_HIDDEN
3726 wxRect sec_rect
= m_wndEditor2
->GetRect();
3727 sec_rect
.y
-= coord_adjust
;
3729 // Fine tuning required to fix "oversized"
3730 // button disappearance bug.
3731 if ( sec_rect
.y
< 0 )
3733 sec_rect
.height
+= sec_rect
.y
;
3736 m_wndEditor2
->SetSize( sec_rect
);
3738 m_wndEditor2
->Show();
3740 SetupChildEventHandling(m_wndEditor2
);
3742 // If no primary editor, focus to button to allow
3743 // it to interprete ENTER etc.
3744 // NOTE: Due to problems focusing away from it, this
3745 // has been disabled.
3747 if ( (flags & wxPG_SEL_FOCUS) && !m_wndEditor )
3748 m_wndEditor2->SetFocus();
3752 if ( flags
& wxPG_SEL_FOCUS
)
3753 m_editorFocused
= 1;
3758 // Make sure focus is in grid canvas (important for wxGTK, at least)
3762 EditorsValueWasNotModified();
3764 // If it's inside collapsed section, expand parent, scroll, etc.
3765 // Also, if it was partially visible, scroll it into view.
3766 if ( !(flags
& wxPG_SEL_NONVISIBLE
) )
3771 #if wxPG_CREATE_CONTROLS_HIDDEN
3772 m_wndEditor
->Thaw();
3774 m_wndEditor
->Show(true);
3781 // Make sure focus is in grid canvas
3785 ClearInternalFlag(wxPG_FL_IN_SELECT_PROPERTY
);
3791 // Show help text in status bar.
3792 // (if found and grid not embedded in manager with help box and
3793 // style wxPG_EX_HELP_AS_TOOLTIPS is not used).
3796 if ( !(GetExtraStyle() & wxPG_EX_HELP_AS_TOOLTIPS
) )
3798 wxStatusBar
* statusbar
= (wxStatusBar
*) NULL
;
3799 if ( !(m_iFlags
& wxPG_FL_NOSTATUSBARHELP
) )
3801 wxFrame
* frame
= wxDynamicCast(::wxGetTopLevelParent(this),wxFrame
);
3803 statusbar
= frame
->GetStatusBar();
3808 const wxString
* pHelpString
= (const wxString
*) NULL
;
3812 pHelpString
= &p
->GetHelpString();
3813 if ( pHelpString
->length() )
3815 // Set help box text.
3816 statusbar
->SetStatusText( *pHelpString
);
3817 m_iFlags
|= wxPG_FL_STRING_IN_STATUSBAR
;
3821 if ( (!pHelpString
|| !pHelpString
->length()) &&
3822 (m_iFlags
& wxPG_FL_STRING_IN_STATUSBAR
) )
3824 // Clear help box - but only if it was written
3825 // by us at previous time.
3826 statusbar
->SetStatusText( m_emptyString
);
3827 m_iFlags
&= ~(wxPG_FL_STRING_IN_STATUSBAR
);
3833 m_inDoSelectProperty
= 0;
3835 // call wx event handler (here so that it also occurs on deselection)
3836 SendEvent( wxEVT_PG_SELECTED
, m_selected
, NULL
, flags
);
3841 // -----------------------------------------------------------------------
3843 bool wxPropertyGrid::UnfocusEditor()
3845 if ( !m_selected
|| !m_wndEditor
|| m_frozen
)
3848 if ( !CommitChangesFromEditor(0) )
3852 DrawItem(m_selected
);
3857 // -----------------------------------------------------------------------
3859 // This method is not inline because it called dozens of times
3860 // (i.e. two-arg function calls create smaller code size).
3861 bool wxPropertyGrid::DoClearSelection()
3863 return DoSelectProperty((wxPGProperty
*)NULL
);
3866 // -----------------------------------------------------------------------
3867 // wxPropertyGrid expand/collapse state
3868 // -----------------------------------------------------------------------
3870 bool wxPropertyGrid::DoCollapse( wxPGProperty
* p
, bool sendEvents
)
3872 wxPGProperty
* pwc
= wxStaticCast(p
, wxPGProperty
);
3874 // If active editor was inside collapsed section, then disable it
3875 if ( m_selected
&& m_selected
->IsSomeParent (p
) )
3877 if ( !ClearSelection() )
3881 // Store dont-center-splitter flag 'cause we need to temporarily set it
3882 wxUint32 old_flag
= m_iFlags
& wxPG_FL_DONT_CENTER_SPLITTER
;
3883 m_iFlags
|= wxPG_FL_DONT_CENTER_SPLITTER
;
3885 bool res
= m_pState
->DoCollapse(pwc
);
3890 SendEvent( wxEVT_PG_ITEM_COLLAPSED
, p
);
3892 RecalculateVirtualSize();
3894 // Redraw etc. only if collapsed was visible.
3895 if (pwc
->IsVisible() &&
3897 ( !pwc
->IsCategory() || !(m_windowStyle
& wxPG_HIDE_CATEGORIES
) ) )
3899 // When item is collapsed so that scrollbar would move,
3900 // graphics mess is about (unless we redraw everything).
3905 // Clear dont-center-splitter flag if it wasn't set
3906 m_iFlags
= (m_iFlags
& ~wxPG_FL_DONT_CENTER_SPLITTER
) | old_flag
;
3911 // -----------------------------------------------------------------------
3913 bool wxPropertyGrid::DoExpand( wxPGProperty
* p
, bool sendEvents
)
3915 wxCHECK_MSG( p
, false, wxT("invalid property id") );
3917 wxPGProperty
* pwc
= (wxPGProperty
*)p
;
3919 // Store dont-center-splitter flag 'cause we need to temporarily set it
3920 wxUint32 old_flag
= m_iFlags
& wxPG_FL_DONT_CENTER_SPLITTER
;
3921 m_iFlags
|= wxPG_FL_DONT_CENTER_SPLITTER
;
3923 bool res
= m_pState
->DoExpand(pwc
);
3928 SendEvent( wxEVT_PG_ITEM_EXPANDED
, p
);
3930 RecalculateVirtualSize();
3932 // Redraw etc. only if expanded was visible.
3933 if ( pwc
->IsVisible() && !m_frozen
&&
3934 ( !pwc
->IsCategory() || !(m_windowStyle
& wxPG_HIDE_CATEGORIES
) )
3938 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
3941 DrawItems(pwc
, NULL
);
3946 // Clear dont-center-splitter flag if it wasn't set
3947 m_iFlags
= m_iFlags
& ~(wxPG_FL_DONT_CENTER_SPLITTER
) | old_flag
;
3952 // -----------------------------------------------------------------------
3954 bool wxPropertyGrid::DoHideProperty( wxPGProperty
* p
, bool hide
, int flags
)
3957 return m_pState
->DoHideProperty(p
, hide
, flags
);
3960 ( m_selected
== p
|| m_selected
->IsSomeParent(p
) )
3963 if ( !ClearSelection() )
3967 m_pState
->DoHideProperty(p
, hide
, flags
);
3969 RecalculateVirtualSize();
3976 // -----------------------------------------------------------------------
3977 // wxPropertyGrid size related methods
3978 // -----------------------------------------------------------------------
3980 void wxPropertyGrid::RecalculateVirtualSize( int forceXPos
)
3982 if ( (m_iFlags
& wxPG_FL_RECALCULATING_VIRTUAL_SIZE
) || m_frozen
)
3986 // If virtual height was changed, then recalculate editor control position(s)
3987 if ( m_pState
->m_vhCalcPending
)
3988 CorrectEditorWidgetPosY();
3990 m_pState
->EnsureVirtualHeight();
3993 int by1
= m_pState
->GetVirtualHeight();
3994 int by2
= m_pState
->GetActualVirtualHeight();
3997 wxString s
= wxString::Format(wxT("VirtualHeight=%i, ActualVirtualHeight=%i, should match!"), by1
, by2
);
3998 wxASSERT_MSG( false,
4004 m_iFlags
|= wxPG_FL_RECALCULATING_VIRTUAL_SIZE
;
4006 int x
= m_pState
->m_width
;
4007 int y
= m_pState
->m_virtualHeight
;
4010 GetClientSize(&width
,&height
);
4012 // Now adjust virtual size.
4013 SetVirtualSize(x
, y
);
4019 // Adjust scrollbars
4020 if ( HasVirtualWidth() )
4022 xAmount
= x
/wxPG_PIXELS_PER_UNIT
;
4023 xPos
= GetScrollPos( wxHORIZONTAL
);
4026 if ( forceXPos
!= -1 )
4029 else if ( xPos
> (xAmount
-(width
/wxPG_PIXELS_PER_UNIT
)) )
4032 int yAmount
= (y
+wxPG_PIXELS_PER_UNIT
+2)/wxPG_PIXELS_PER_UNIT
;
4033 int yPos
= GetScrollPos( wxVERTICAL
);
4035 SetScrollbars( wxPG_PIXELS_PER_UNIT
, wxPG_PIXELS_PER_UNIT
,
4036 xAmount
, yAmount
, xPos
, yPos
, true );
4038 // Must re-get size now
4039 GetClientSize(&width
,&height
);
4041 if ( !HasVirtualWidth() )
4043 m_pState
->SetVirtualWidth(width
);
4050 m_canvas
->SetSize( x
, y
);
4052 m_pState
->CheckColumnWidths();
4055 CorrectEditorWidgetSizeX();
4057 m_iFlags
&= ~wxPG_FL_RECALCULATING_VIRTUAL_SIZE
;
4060 // -----------------------------------------------------------------------
4062 void wxPropertyGrid::OnResize( wxSizeEvent
& event
)
4064 if ( !(m_iFlags
& wxPG_FL_INITIALIZED
) )
4068 GetClientSize(&width
,&height
);
4073 #if wxPG_DOUBLE_BUFFER
4074 if ( !(GetExtraStyle() & wxPG_EX_NATIVE_DOUBLE_BUFFERING
) )
4076 int dblh
= (m_lineHeight
*2);
4077 if ( !m_doubleBuffer
)
4079 // Create double buffer bitmap to draw on, if none
4080 int w
= (width
>250)?width
:250;
4081 int h
= height
+ dblh
;
4083 m_doubleBuffer
= new wxBitmap( w
, h
);
4087 int w
= m_doubleBuffer
->GetWidth();
4088 int h
= m_doubleBuffer
->GetHeight();
4090 // Double buffer must be large enough
4091 if ( w
< width
|| h
< (height
+dblh
) )
4093 if ( w
< width
) w
= width
;
4094 if ( h
< (height
+dblh
) ) h
= height
+ dblh
;
4095 delete m_doubleBuffer
;
4096 m_doubleBuffer
= new wxBitmap( w
, h
);
4103 m_pState
->OnClientWidthChange( width
, event
.GetSize().x
- m_ncWidth
, true );
4104 m_ncWidth
= event
.GetSize().x
;
4108 if ( m_pState
->m_itemsAdded
)
4109 PrepareAfterItemsAdded();
4111 // Without this, virtual size (atleast under wxGTK) will be skewed
4112 RecalculateVirtualSize();
4118 // -----------------------------------------------------------------------
4120 void wxPropertyGrid::SetVirtualWidth( int width
)
4124 // Disable virtual width
4125 width
= GetClientSize().x
;
4126 ClearInternalFlag(wxPG_FL_HAS_VIRTUAL_WIDTH
);
4130 // Enable virtual width
4131 SetInternalFlag(wxPG_FL_HAS_VIRTUAL_WIDTH
);
4133 m_pState
->SetVirtualWidth( width
);
4136 void wxPropertyGrid::SetFocusOnCanvas()
4138 m_canvas
->SetFocusIgnoringChildren();
4139 m_editorFocused
= 0;
4142 // -----------------------------------------------------------------------
4143 // wxPropertyGrid mouse event handling
4144 // -----------------------------------------------------------------------
4146 // selFlags uses same values DoSelectProperty's flags
4147 // Returns true if event was vetoed.
4148 bool wxPropertyGrid::SendEvent( int eventType
, wxPGProperty
* p
, wxVariant
* pValue
, unsigned int WXUNUSED(selFlags
) )
4150 // Send property grid event of specific type and with specific property
4151 wxPropertyGridEvent
evt( eventType
, m_eventObject
->GetId() );
4152 evt
.SetPropertyGrid(this);
4153 evt
.SetEventObject(m_eventObject
);
4157 evt
.SetCanVeto(true);
4158 evt
.SetupValidationInfo();
4159 m_validationInfo
.m_pValue
= pValue
;
4161 wxEvtHandler
* evtHandler
= m_eventObject
->GetEventHandler();
4163 evtHandler
->ProcessEvent(evt
);
4165 return evt
.WasVetoed();
4168 // -----------------------------------------------------------------------
4170 // Return false if should be skipped
4171 bool wxPropertyGrid::HandleMouseClick( int x
, unsigned int y
, wxMouseEvent
&event
)
4175 // Need to set focus?
4176 if ( !(m_iFlags
& wxPG_FL_FOCUSED
) )
4181 wxPropertyGridPageState
* state
= m_pState
;
4183 int splitterHitOffset
;
4184 int columnHit
= state
->HitTestH( x
, &splitterHit
, &splitterHitOffset
);
4186 wxPGProperty
* p
= DoGetItemAtY(y
);
4190 int depth
= (int)p
->GetDepth() - 1;
4192 int marginEnds
= m_marginWidth
+ ( depth
* m_subgroup_extramargin
);
4194 if ( x
>= marginEnds
)
4198 if ( p
->IsCategory() )
4200 // This is category.
4201 wxPropertyCategory
* pwc
= (wxPropertyCategory
*)p
;
4203 int textX
= m_marginWidth
+ ((unsigned int)((pwc
->m_depth
-1)*m_subgroup_extramargin
));
4205 // Expand, collapse, activate etc. if click on text or left of splitter.
4208 ( x
< (textX
+pwc
->GetTextExtent(this, m_captionFont
)+(wxPG_CAPRECTXMARGIN
*2)) ||
4213 if ( !DoSelectProperty( p
) )
4216 // On double-click, expand/collapse.
4217 if ( event
.ButtonDClick() && !(m_windowStyle
& wxPG_HIDE_MARGIN
) )
4219 if ( pwc
->IsExpanded() ) DoCollapse( p
, true );
4220 else DoExpand( p
, true );
4224 else if ( splitterHit
== -1 )
4227 unsigned int selFlag
= 0;
4228 if ( columnHit
== 1 )
4230 m_iFlags
|= wxPG_FL_ACTIVATION_BY_CLICK
;
4231 selFlag
= wxPG_SEL_FOCUS
;
4233 if ( !DoSelectProperty( p
, selFlag
) )
4236 m_iFlags
&= ~(wxPG_FL_ACTIVATION_BY_CLICK
);
4238 if ( p
->GetChildCount() && !p
->IsCategory() )
4239 // On double-click, expand/collapse.
4240 if ( event
.ButtonDClick() && !(m_windowStyle
& wxPG_HIDE_MARGIN
) )
4242 wxPGProperty
* pwc
= (wxPGProperty
*)p
;
4243 if ( pwc
->IsExpanded() ) DoCollapse( p
, true );
4244 else DoExpand( p
, true );
4251 // click on splitter
4252 if ( !(m_windowStyle
& wxPG_STATIC_SPLITTER
) )
4254 if ( event
.GetEventType() == wxEVT_LEFT_DCLICK
)
4256 // Double-clicking the splitter causes auto-centering
4257 CenterSplitter( true );
4259 else if ( m_dragStatus
== 0 )
4262 // Begin draggin the splitter
4266 // Changes must be committed here or the
4267 // value won't be drawn correctly
4268 if ( !CommitChangesFromEditor() )
4271 m_wndEditor
->Show ( false );
4274 if ( !(m_iFlags
& wxPG_FL_MOUSE_CAPTURED
) )
4276 m_canvas
->CaptureMouse();
4277 m_iFlags
|= wxPG_FL_MOUSE_CAPTURED
;
4281 m_draggedSplitter
= splitterHit
;
4282 m_dragOffset
= splitterHitOffset
;
4284 wxClientDC
dc(m_canvas
);
4286 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
4287 // Fixes button disappearance bug
4289 m_wndEditor2
->Show ( false );
4292 m_startingSplitterX
= x
- splitterHitOffset
;
4300 if ( p
->GetChildCount() )
4302 int nx
= x
+ m_marginWidth
- marginEnds
; // Normalize x.
4304 if ( (nx
>= m_gutterWidth
&& nx
< (m_gutterWidth
+m_iconWidth
)) )
4306 int y2
= y
% m_lineHeight
;
4307 if ( (y2
>= m_buttonSpacingY
&& y2
< (m_buttonSpacingY
+m_iconHeight
)) )
4309 // On click on expander button, expand/collapse
4310 if ( ((wxPGProperty
*)p
)->IsExpanded() )
4311 DoCollapse( p
, true );
4313 DoExpand( p
, true );
4322 // -----------------------------------------------------------------------
4324 bool wxPropertyGrid::HandleMouseRightClick( int WXUNUSED(x
), unsigned int WXUNUSED(y
),
4325 wxMouseEvent
& WXUNUSED(event
) )
4329 // Select property here as well
4330 wxPGProperty
* p
= m_propHover
;
4331 if ( p
!= m_selected
)
4332 DoSelectProperty( p
);
4334 // Send right click event.
4335 SendEvent( wxEVT_PG_RIGHT_CLICK
, p
);
4342 // -----------------------------------------------------------------------
4344 bool wxPropertyGrid::HandleMouseDoubleClick( int WXUNUSED(x
), unsigned int WXUNUSED(y
),
4345 wxMouseEvent
& WXUNUSED(event
) )
4349 // Select property here as well
4350 wxPGProperty
* p
= m_propHover
;
4352 if ( p
!= m_selected
)
4353 DoSelectProperty( p
);
4355 // Send double-click event.
4356 SendEvent( wxEVT_PG_DOUBLE_CLICK
, m_propHover
);
4363 // -----------------------------------------------------------------------
4365 #if wxPG_SUPPORT_TOOLTIPS
4367 void wxPropertyGrid::SetToolTip( const wxString
& tipString
)
4369 if ( tipString
.length() )
4371 m_canvas
->SetToolTip(tipString
);
4375 #if wxPG_ALLOW_EMPTY_TOOLTIPS
4376 m_canvas
->SetToolTip( m_emptyString
);
4378 m_canvas
->SetToolTip( NULL
);
4383 #endif // #if wxPG_SUPPORT_TOOLTIPS
4385 // -----------------------------------------------------------------------
4387 // Return false if should be skipped
4388 bool wxPropertyGrid::HandleMouseMove( int x
, unsigned int y
, wxMouseEvent
&event
)
4390 // Safety check (needed because mouse capturing may
4391 // otherwise freeze the control)
4392 if ( m_dragStatus
> 0 && !event
.Dragging() )
4394 HandleMouseUp(x
,y
,event
);
4397 wxPropertyGridPageState
* state
= m_pState
;
4399 int splitterHitOffset
;
4400 int columnHit
= state
->HitTestH( x
, &splitterHit
, &splitterHitOffset
);
4401 int splitterX
= x
- splitterHitOffset
;
4403 if ( m_dragStatus
> 0 )
4405 if ( x
> (m_marginWidth
+ wxPG_DRAG_MARGIN
) &&
4406 x
< (m_pState
->m_width
- wxPG_DRAG_MARGIN
) )
4409 int newSplitterX
= x
- m_dragOffset
;
4410 int splitterX
= x
- splitterHitOffset
;
4412 // Splitter redraw required?
4413 if ( newSplitterX
!= splitterX
)
4416 SetInternalFlag(wxPG_FL_DONT_CENTER_SPLITTER
);
4417 state
->DoSetSplitterPosition( newSplitterX
, m_draggedSplitter
, false );
4418 state
->m_fSplitterX
= (float) newSplitterX
;
4421 CorrectEditorWidgetSizeX();
4435 int ih
= m_lineHeight
;
4438 #if wxPG_SUPPORT_TOOLTIPS
4439 wxPGProperty
* prevHover
= m_propHover
;
4440 unsigned char prevSide
= m_mouseSide
;
4442 int curPropHoverY
= y
- (y
% ih
);
4444 // On which item it hovers
4445 if ( ( !m_propHover
)
4447 ( m_propHover
&& ( sy
< m_propHoverY
|| sy
>= (m_propHoverY
+ih
) ) )
4450 // Mouse moves on another property
4452 m_propHover
= DoGetItemAtY(y
);
4453 m_propHoverY
= curPropHoverY
;
4456 SendEvent( wxEVT_PG_HIGHLIGHTED
, m_propHover
);
4459 #if wxPG_SUPPORT_TOOLTIPS
4460 // Store which side we are on
4462 if ( columnHit
== 1 )
4464 else if ( columnHit
== 0 )
4468 // If tooltips are enabled, show label or value as a tip
4469 // in case it doesn't otherwise show in full length.
4471 if ( m_windowStyle
& wxPG_TOOLTIPS
)
4473 wxToolTip
* tooltip
= m_canvas
->GetToolTip();
4475 if ( m_propHover
!= prevHover
|| prevSide
!= m_mouseSide
)
4477 if ( m_propHover
&& !m_propHover
->IsCategory() )
4480 if ( GetExtraStyle() & wxPG_EX_HELP_AS_TOOLTIPS
)
4482 // Show help string as a tooltip
4483 wxString tipString
= m_propHover
->GetHelpString();
4485 SetToolTip(tipString
);
4489 // Show cropped value string as a tooltip
4493 if ( m_mouseSide
== 1 )
4495 tipString
= m_propHover
->m_label
;
4496 space
= splitterX
-m_marginWidth
-3;
4498 else if ( m_mouseSide
== 2 )
4500 tipString
= m_propHover
->GetDisplayedString();
4502 space
= m_width
- splitterX
;
4503 if ( m_propHover
->m_flags
& wxPG_PROP_CUSTOMIMAGE
)
4504 space
-= wxPG_CUSTOM_IMAGE_WIDTH
+ wxCC_CUSTOM_IMAGE_MARGIN1
+ wxCC_CUSTOM_IMAGE_MARGIN2
;
4510 GetTextExtent( tipString
, &tw
, &th
, 0, 0, &m_font
);
4513 SetToolTip( tipString
);
4520 #if wxPG_ALLOW_EMPTY_TOOLTIPS
4521 m_canvas
->SetToolTip( m_emptyString
);
4523 m_canvas
->SetToolTip( NULL
);
4534 #if wxPG_ALLOW_EMPTY_TOOLTIPS
4535 m_canvas
->SetToolTip( m_emptyString
);
4537 m_canvas
->SetToolTip( NULL
);
4545 if ( splitterHit
== -1 ||
4547 HasFlag(wxPG_STATIC_SPLITTER
) )
4549 // hovering on something else
4550 if ( m_curcursor
!= wxCURSOR_ARROW
)
4551 CustomSetCursor( wxCURSOR_ARROW
);
4555 // Do not allow splitter cursor on caption items.
4556 // (also not if we were dragging and its started
4557 // outside the splitter region)
4560 !m_propHover
->IsCategory() &&
4564 // hovering on splitter
4566 // NB: Condition disabled since MouseLeave event (from the editor control) cannot be
4567 // reliably detected.
4568 //if ( m_curcursor != wxCURSOR_SIZEWE )
4569 CustomSetCursor( wxCURSOR_SIZEWE
, true );
4575 // hovering on something else
4576 if ( m_curcursor
!= wxCURSOR_ARROW
)
4577 CustomSetCursor( wxCURSOR_ARROW
);
4584 // -----------------------------------------------------------------------
4586 // Also handles Leaving event
4587 bool wxPropertyGrid::HandleMouseUp( int x
, unsigned int WXUNUSED(y
),
4588 wxMouseEvent
&WXUNUSED(event
) )
4590 wxPropertyGridPageState
* state
= m_pState
;
4594 int splitterHitOffset
;
4595 state
->HitTestH( x
, &splitterHit
, &splitterHitOffset
);
4597 // No event type check - basicly calling this method should
4598 // just stop dragging.
4599 // Left up after dragged?
4600 if ( m_dragStatus
>= 1 )
4603 // End Splitter Dragging
4605 // DO NOT ENABLE FOLLOWING LINE!
4606 // (it is only here as a reminder to not to do it)
4609 // Disable splitter auto-centering
4610 m_iFlags
|= wxPG_FL_DONT_CENTER_SPLITTER
;
4612 // This is necessary to return cursor
4613 if ( m_iFlags
& wxPG_FL_MOUSE_CAPTURED
)
4615 m_canvas
->ReleaseMouse();
4616 m_iFlags
&= ~(wxPG_FL_MOUSE_CAPTURED
);
4619 // Set back the default cursor, if necessary
4620 if ( splitterHit
== -1 ||
4623 CustomSetCursor( wxCURSOR_ARROW
);
4628 // Control background needs to be cleared
4629 if ( !(m_iFlags
& wxPG_FL_PRIMARY_FILLS_ENTIRE
) && m_selected
)
4630 DrawItem( m_selected
);
4634 m_wndEditor
->Show ( true );
4637 #if wxPG_REFRESH_CONTROLS_AFTER_REPAINT
4638 // Fixes button disappearance bug
4640 m_wndEditor2
->Show ( true );
4643 // This clears the focus.
4644 m_editorFocused
= 0;
4650 // -----------------------------------------------------------------------
4652 bool wxPropertyGrid::OnMouseCommon( wxMouseEvent
& event
, int* px
, int* py
)
4654 int splitterX
= GetSplitterPosition();
4657 //CalcUnscrolledPosition( event.m_x, event.m_y, &ux, &uy );
4661 wxWindow
* wnd
= m_wndEditor
;
4663 // Hide popup on clicks
4664 if ( event
.GetEventType() != wxEVT_MOTION
)
4665 if ( wnd
&& wnd
->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox
)) )
4667 ((wxOwnerDrawnComboBox
*)m_wndEditor
)->HidePopup();
4673 if ( wnd
== (wxWindow
*) NULL
|| m_dragStatus
||
4675 ux
<= (splitterX
+ wxPG_SPLITTERX_DETECTMARGIN2
) ||
4676 ux
>= (r
.x
+r
.width
) ||
4678 event
.m_y
>= (r
.y
+r
.height
)
4688 if ( m_curcursor
!= wxCURSOR_ARROW
) CustomSetCursor ( wxCURSOR_ARROW
);
4693 // -----------------------------------------------------------------------
4695 void wxPropertyGrid::OnMouseClick( wxMouseEvent
&event
)
4698 if ( OnMouseCommon( event
, &x
, &y
) )
4700 HandleMouseClick(x
,y
,event
);
4705 // -----------------------------------------------------------------------
4707 void wxPropertyGrid::OnMouseRightClick( wxMouseEvent
&event
)
4710 CalcUnscrolledPosition( event
.m_x
, event
.m_y
, &x
, &y
);
4711 HandleMouseRightClick(x
,y
,event
);
4715 // -----------------------------------------------------------------------
4717 void wxPropertyGrid::OnMouseDoubleClick( wxMouseEvent
&event
)
4719 // Always run standard mouse-down handler as well
4720 OnMouseClick(event
);
4723 CalcUnscrolledPosition( event
.m_x
, event
.m_y
, &x
, &y
);
4724 HandleMouseDoubleClick(x
,y
,event
);
4728 // -----------------------------------------------------------------------
4730 void wxPropertyGrid::OnMouseMove( wxMouseEvent
&event
)
4733 if ( OnMouseCommon( event
, &x
, &y
) )
4735 HandleMouseMove(x
,y
,event
);
4740 // -----------------------------------------------------------------------
4742 void wxPropertyGrid::OnMouseMoveBottom( wxMouseEvent
& WXUNUSED(event
) )
4744 // Called when mouse moves in the empty space below the properties.
4745 CustomSetCursor( wxCURSOR_ARROW
);
4748 // -----------------------------------------------------------------------
4750 void wxPropertyGrid::OnMouseUp( wxMouseEvent
&event
)
4753 if ( OnMouseCommon( event
, &x
, &y
) )
4755 HandleMouseUp(x
,y
,event
);
4760 // -----------------------------------------------------------------------
4762 void wxPropertyGrid::OnMouseEntry( wxMouseEvent
&event
)
4764 // This may get called from child control as well, so event's
4765 // mouse position cannot be relied on.
4767 if ( event
.Entering() )
4769 if ( !(m_iFlags
& wxPG_FL_MOUSE_INSIDE
) )
4771 // TODO: Fix this (detect parent and only do
4772 // cursor trick if it is a manager).
4773 wxASSERT( GetParent() );
4774 GetParent()->SetCursor(wxNullCursor
);
4776 m_iFlags
|= wxPG_FL_MOUSE_INSIDE
;
4779 GetParent()->SetCursor(wxNullCursor
);
4781 else if ( event
.Leaving() )
4783 // Without this, wxSpinCtrl editor will sometimes have wrong cursor
4784 m_canvas
->SetCursor( wxNullCursor
);
4786 // Get real cursor position
4787 wxPoint pt
= ScreenToClient(::wxGetMousePosition());
4789 if ( ( pt
.x
<= 0 || pt
.y
<= 0 || pt
.x
>= m_width
|| pt
.y
>= m_height
) )
4792 if ( (m_iFlags
& wxPG_FL_MOUSE_INSIDE
) )
4794 m_iFlags
&= ~(wxPG_FL_MOUSE_INSIDE
);
4798 wxPropertyGrid::HandleMouseUp ( -1, 10000, event
);
4806 // -----------------------------------------------------------------------
4808 // Common code used by various OnMouseXXXChild methods.
4809 bool wxPropertyGrid::OnMouseChildCommon( wxMouseEvent
&event
, int* px
, int *py
)
4811 wxWindow
* topCtrlWnd
= (wxWindow
*)event
.GetEventObject();
4812 wxASSERT( topCtrlWnd
);
4814 event
.GetPosition(&x
,&y
);
4816 AdjustPosForClipperWindow( topCtrlWnd
, &x
, &y
);
4818 int splitterX
= GetSplitterPosition();
4820 wxRect r
= topCtrlWnd
->GetRect();
4821 if ( !m_dragStatus
&&
4822 x
> (splitterX
-r
.x
+wxPG_SPLITTERX_DETECTMARGIN2
) &&
4823 y
>= 0 && y
< r
.height \
4826 if ( m_curcursor
!= wxCURSOR_ARROW
) CustomSetCursor ( wxCURSOR_ARROW
);
4831 CalcUnscrolledPosition( event
.m_x
+ r
.x
, event
.m_y
+ r
.y
, \
4838 void wxPropertyGrid::OnMouseClickChild( wxMouseEvent
&event
)
4841 if ( OnMouseChildCommon(event
,&x
,&y
) )
4843 bool res
= HandleMouseClick(x
,y
,event
);
4844 if ( !res
) event
.Skip();
4848 void wxPropertyGrid::OnMouseRightClickChild( wxMouseEvent
&event
)
4851 wxASSERT( m_wndEditor
);
4852 // These coords may not be exact (about +-2),
4853 // but that should not matter (right click is about item, not position).
4854 wxPoint pt
= m_wndEditor
->GetPosition();
4855 CalcUnscrolledPosition( event
.m_x
+ pt
.x
, event
.m_y
+ pt
.y
, &x
, &y
);
4856 wxASSERT( m_selected
);
4857 m_propHover
= m_selected
;
4858 bool res
= HandleMouseRightClick(x
,y
,event
);
4859 if ( !res
) event
.Skip();
4862 void wxPropertyGrid::OnMouseMoveChild( wxMouseEvent
&event
)
4865 if ( OnMouseChildCommon(event
,&x
,&y
) )
4867 bool res
= HandleMouseMove(x
,y
,event
);
4868 if ( !res
) event
.Skip();
4872 void wxPropertyGrid::OnMouseUpChild( wxMouseEvent
&event
)
4875 if ( OnMouseChildCommon(event
,&x
,&y
) )
4877 bool res
= HandleMouseUp(x
,y
,event
);
4878 if ( !res
) event
.Skip();
4882 // -----------------------------------------------------------------------
4883 // wxPropertyGrid keyboard event handling
4884 // -----------------------------------------------------------------------
4886 void wxPropertyGrid::SendNavigationKeyEvent( int dir
)
4888 wxNavigationKeyEvent evt
;
4889 evt
.SetFlags(wxNavigationKeyEvent::FromTab
|
4890 (dir
?wxNavigationKeyEvent::IsForward
:
4891 wxNavigationKeyEvent::IsBackward
));
4892 evt
.SetEventObject(this);
4893 m_canvas
->GetEventHandler()->AddPendingEvent(evt
);
4897 int wxPropertyGrid::KeyEventToActions(wxKeyEvent
&event
, int* pSecond
) const
4899 // Translates wxKeyEvent to wxPG_ACTION_XXX
4901 int keycode
= event
.GetKeyCode();
4902 int modifiers
= event
.GetModifiers();
4904 wxASSERT( !(modifiers
&~(0xFFFF)) );
4906 int hashMapKey
= (keycode
& 0xFFFF) | ((modifiers
& 0xFFFF) << 16);
4908 wxPGHashMapI2I::const_iterator it
= m_actionTriggers
.find(hashMapKey
);
4910 if ( it
== m_actionTriggers
.end() )
4915 int second
= (it
->second
>>16) & 0xFFFF;
4919 return (it
->second
& 0xFFFF);
4922 void wxPropertyGrid::AddActionTrigger( int action
, int keycode
, int modifiers
)
4924 wxASSERT( !(modifiers
&~(0xFFFF)) );
4926 int hashMapKey
= (keycode
& 0xFFFF) | ((modifiers
& 0xFFFF) << 16);
4928 wxPGHashMapI2I::iterator it
= m_actionTriggers
.find(hashMapKey
);
4930 if ( it
!= m_actionTriggers
.end() )
4932 // This key combination is already used
4934 // Can add secondary?
4935 wxASSERT_MSG( !(it
->second
&~(0xFFFF)),
4936 wxT("You can only add up to two separate actions per key combination.") );
4938 action
= it
->second
| (action
<<16);
4941 m_actionTriggers
[hashMapKey
] = action
;
4944 void wxPropertyGrid::ClearActionTriggers( int action
)
4946 wxPGHashMapI2I::iterator it
;
4948 for ( it
= m_actionTriggers
.begin(); it
!= m_actionTriggers
.end(); it
++ )
4950 if ( it
->second
== action
)
4952 m_actionTriggers
.erase(it
);
4957 static void CopyTextToClipboard( const wxString
& text
)
4959 if ( wxTheClipboard
->Open() )
4961 // This data objects are held by the clipboard,
4962 // so do not delete them in the app.
4963 wxTheClipboard
->SetData( new wxTextDataObject(text
) );
4964 wxTheClipboard
->Close();
4968 void wxPropertyGrid::HandleKeyEvent(wxKeyEvent
&event
)
4971 // Handles key event when editor control is not focused.
4974 wxASSERT( !m_frozen
);
4978 // Travelsal between items, collapsing/expanding, etc.
4979 int keycode
= event
.GetKeyCode();
4981 if ( keycode
== WXK_TAB
)
4983 SendNavigationKeyEvent( event
.ShiftDown()?0:1 );
4987 // Ignore Alt and Control when they are down alone
4988 if ( keycode
== WXK_ALT
||
4989 keycode
== WXK_CONTROL
)
4996 int action
= KeyEventToActions(event
, &secondAction
);
5002 if ( ButtonTriggerKeyTest(event
) )
5005 wxPGProperty
* p
= m_selected
;
5007 if ( action
== wxPG_ACTION_COPY
)
5009 CopyTextToClipboard(p
->GetDisplayedString());
5013 // Travel and expand/collapse
5016 if ( p
->GetChildCount() &&
5017 !(p
->m_flags
& wxPG_PROP_DISABLED
)
5020 if ( action
== wxPG_ACTION_COLLAPSE_PROPERTY
|| secondAction
== wxPG_ACTION_COLLAPSE_PROPERTY
)
5022 if ( (m_windowStyle
& wxPG_HIDE_MARGIN
) || Collapse(p
) )
5025 else if ( action
== wxPG_ACTION_EXPAND_PROPERTY
|| secondAction
== wxPG_ACTION_EXPAND_PROPERTY
)
5027 if ( (m_windowStyle
& wxPG_HIDE_MARGIN
) || Expand(p
) )
5034 if ( action
== wxPG_ACTION_PREV_PROPERTY
|| secondAction
== wxPG_ACTION_PREV_PROPERTY
)
5038 else if ( action
== wxPG_ACTION_NEXT_PROPERTY
|| secondAction
== wxPG_ACTION_NEXT_PROPERTY
)
5049 if ( selectDir
>= -1 )
5051 p
= wxPropertyGridIterator::OneStep( m_pState
, wxPG_ITERATE_VISIBLE
, p
, selectDir
);
5053 DoSelectProperty(p
);
5059 // If nothing was selected, select the first item now
5060 // (or navigate out of tab).
5061 if ( action
!= wxPG_ACTION_CANCEL_EDIT
&& secondAction
!= wxPG_ACTION_CANCEL_EDIT
)
5063 wxPGProperty
* p
= wxPropertyGridInterface::GetFirst();
5064 if ( p
) DoSelectProperty(p
);
5069 // -----------------------------------------------------------------------
5071 // Potentially handles a keyboard event for editor controls.
5072 // Returns false if event should *not* be skipped (on true it can
5073 // be optionally skipped).
5074 // Basicly, false means that SelectProperty was called (or was about
5075 // to be called, if canDestroy was false).
5076 bool wxPropertyGrid::HandleChildKey( wxKeyEvent
& event
)
5080 if ( !m_selected
|| !m_wndEditor
)
5085 int action
= KeyEventToAction(event
);
5088 if ( action
== wxPG_ACTION_CANCEL_EDIT
)
5091 // Esc cancels any changes
5092 if ( IsEditorsValueModified() )
5094 EditorsValueWasNotModified();
5096 // Update the control as well
5097 m_selected
->GetEditorClass()->SetControlStringValue( m_selected
,
5099 m_selected
->GetDisplayedString() );
5102 OnValidationFailureReset(m_selected
);
5108 else if ( action
== wxPG_ACTION_COPY
)
5110 // NB: There is some problem with getting native cut-copy-paste keys to go through
5111 // for embedded editor wxTextCtrl. This is why we emulate.
5113 wxTextCtrl
* tc
= GetEditorTextCtrl();
5116 wxString sel
= tc
->GetStringSelection();
5118 CopyTextToClipboard(sel
);
5122 CopyTextToClipboard(m_selected
->GetDisplayedString());
5125 else if ( action
== wxPG_ACTION_CUT
)
5127 wxTextCtrl
* tc
= GetEditorTextCtrl();
5131 tc
->GetSelection(&from
, &to
);
5134 CopyTextToClipboard(tc
->GetStringSelection());
5135 tc
->Remove(from
, to
);
5139 else if ( action
== wxPG_ACTION_PASTE
)
5141 wxTextCtrl
* tc
= GetEditorTextCtrl();
5144 if (wxTheClipboard
->Open())
5146 if (wxTheClipboard
->IsSupported( wxDF_TEXT
))
5148 wxTextDataObject data
;
5149 wxTheClipboard
->GetData( data
);
5151 tc
->GetSelection(&from
, &to
);
5154 tc
->Remove(from
, to
);
5155 tc
->WriteText(data
.GetText());
5159 tc
->WriteText(data
.GetText());
5162 wxTheClipboard
->Close();
5170 // -----------------------------------------------------------------------
5172 void wxPropertyGrid::OnKey( wxKeyEvent
&event
)
5176 // Events to editor controls should get relayed here.
5178 wxWindow
* focused
= wxWindow::FindFocus();
5180 wxWindow
* primaryCtrl
= GetEditorControl();
5183 (focused
==primaryCtrl
5184 || m_editorFocused
) )
5186 // Child key must be processed here, since it can
5187 // destroy the control which is referred by its own
5189 HandleChildKey( event
);
5192 HandleKeyEvent( event
);
5195 // -----------------------------------------------------------------------
5197 void wxPropertyGrid::OnKeyUp(wxKeyEvent
&event
)
5199 m_keyComboConsumed
= 0;
5204 // -----------------------------------------------------------------------
5206 void wxPropertyGrid::OnNavigationKey( wxNavigationKeyEvent
& event
)
5208 // Ignore events that occur very close to focus set
5209 if ( m_iFlags
& wxPG_FL_IGNORE_NEXT_NAVKEY
)
5211 m_iFlags
&= ~(wxPG_FL_IGNORE_NEXT_NAVKEY
);
5216 wxPGProperty
* next
= (wxPGProperty
*) NULL
;
5218 int dir
= event
.GetDirection()?1:-1;
5222 if ( dir
== 1 && (m_wndEditor
|| m_wndEditor2
) )
5224 wxWindow
* focused
= wxWindow::FindFocus();
5226 wxWindow
* wndToCheck
= GetEditorControl();
5228 // ODComboBox focus goes to its text ctrl, so we need to use it instead
5229 if ( wndToCheck
&& wndToCheck
->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox
)) )
5231 wxTextCtrl
* comboTextCtrl
= ((wxOwnerDrawnComboBox
*)wndToCheck
)->GetTextCtrl();
5232 if ( comboTextCtrl
)
5233 wndToCheck
= comboTextCtrl
;
5237 // Because of problems navigating from wxButton, do not go to it.
5240 // No primary, use secondary
5241 wndToCheck = m_wndEditor2;
5243 // If it has editor button, focus to it after the primary editor.
5244 // NB: Doesn't work since wxButton on wxMSW doesn't seem to propagate
5245 // key events (yes, I'm using wxWANTS_CHARS with it, and yes I
5246 // have somewhat debugged in window.cpp itself).
5247 else if ( focused == wndToCheck &&
5249 !(GetExtraStyle() & wxPG_EX_NO_TAB_TO_BUTTON) )
5251 wndToCheck = m_wndEditor2;
5252 wxLogDebug(wxT("Exp1"));
5256 if ( focused
!= wndToCheck
&&
5259 wndToCheck
->SetFocus();
5261 // Select all text in wxTextCtrl etc.
5262 if ( m_wndEditor
&& wndToCheck
== m_wndEditor
)
5263 m_selected
->GetEditorClass()->OnFocus(m_selected
,wndToCheck
);
5265 m_editorFocused
= 1;
5272 next
= wxPropertyGridIterator::OneStep(m_pState
, wxPG_ITERATE_VISIBLE
, m_selected
, dir
);
5276 // This allows preventing NavigateOut to occur
5277 DoSelectProperty( next
, wxPG_SEL_FOCUS
);
5286 // -----------------------------------------------------------------------
5288 bool wxPropertyGrid::ButtonTriggerKeyTest( wxKeyEvent
&event
)
5290 int keycode
= event
.GetKeyCode();
5292 // Does the keycode trigger button?
5293 if ( keycode
== m_pushButKeyCode
&&
5295 (!m_pushButKeyCodeNeedsAlt
|| event
.AltDown()) &&
5296 (!m_pushButKeyCodeNeedsCtrl
|| event
.ControlDown()) )
5298 m_keyComboConsumed
= 1;
5300 wxCommandEvent
evt(wxEVT_COMMAND_BUTTON_CLICKED
,m_wndEditor2
->GetId());
5301 GetEventHandler()->AddPendingEvent(evt
);
5308 // -----------------------------------------------------------------------
5310 void wxPropertyGrid::OnChildKeyDown( wxKeyEvent
&event
)
5312 int keycode
= event
.GetKeyCode();
5314 // Ignore Alt and Control when they are down alone
5315 if ( keycode
== WXK_ALT
||
5316 keycode
== WXK_CONTROL
)
5322 if ( ButtonTriggerKeyTest(event
) )
5325 if ( HandleChildKey(event
) == true )
5328 GetEventHandler()->AddPendingEvent(event
);
5331 void wxPropertyGrid::OnChildKeyUp( wxKeyEvent
&event
)
5333 m_keyComboConsumed
= 0;
5335 GetEventHandler()->AddPendingEvent(event
);
5340 // -----------------------------------------------------------------------
5341 // wxPropertyGrid miscellaneous event handling
5342 // -----------------------------------------------------------------------
5344 void wxPropertyGrid::OnIdle( wxIdleEvent
& WXUNUSED(event
) )
5347 // Check if the focus is in this control or one of its children
5348 wxWindow
* newFocused
= wxWindow::FindFocus();
5350 if ( newFocused
!= m_curFocused
)
5351 HandleFocusChange( newFocused
);
5354 // Called by focus event handlers. newFocused is the window that becomes focused.
5355 void wxPropertyGrid::HandleFocusChange( wxWindow
* newFocused
)
5357 unsigned int oldFlags
= m_iFlags
;
5359 m_iFlags
&= ~(wxPG_FL_FOCUSED
);
5361 wxWindow
* parent
= newFocused
;
5363 // This must be one of nextFocus' parents.
5366 // Use m_eventObject, which is either wxPropertyGrid or
5367 // wxPropertyGridManager, as appropriate.
5368 if ( parent
== m_eventObject
)
5370 m_iFlags
|= wxPG_FL_FOCUSED
;
5373 parent
= parent
->GetParent();
5376 m_curFocused
= newFocused
;
5378 if ( (m_iFlags
& wxPG_FL_FOCUSED
) !=
5379 (oldFlags
& wxPG_FL_FOCUSED
) )
5381 // On each focus kill, mark the next nav key event
5382 // to be ignored (can't do on set focus since the
5383 // event would occur before it).
5384 if ( !(m_iFlags
& wxPG_FL_FOCUSED
) )
5386 m_iFlags
|= wxPG_FL_IGNORE_NEXT_NAVKEY
;
5388 // Need to store changed value
5389 CommitChangesFromEditor();
5395 // Preliminary code for tab-order respecting
5396 // tab-traversal (but should be moved to
5399 wxWindow* prevFocus = event.GetWindow();
5400 wxWindow* useThis = this;
5401 if ( m_iFlags & wxPG_FL_IN_MANAGER )
5402 useThis = GetParent();
5405 prevFocus->GetParent() == useThis->GetParent() )
5407 wxList& children = useThis->GetParent()->GetChildren();
5409 wxNode* node = children.Find(prevFocus);
5411 if ( node->GetNext() &&
5412 useThis == node->GetNext()->GetData() )
5413 DoSelectProperty(GetFirst());
5414 else if ( node->GetPrevious () &&
5415 useThis == node->GetPrevious()->GetData() )
5416 DoSelectProperty(GetLastProperty());
5421 m_iFlags
&= ~(wxPG_FL_IGNORE_NEXT_NAVKEY
);
5425 if ( m_selected
&& (m_iFlags
& wxPG_FL_INITIALIZED
) )
5426 DrawItem( m_selected
);
5430 void wxPropertyGrid::OnFocusEvent( wxFocusEvent
& event
)
5432 if ( event
.GetEventType() == wxEVT_SET_FOCUS
)
5433 HandleFocusChange((wxWindow
*)event
.GetEventObject());
5434 // Line changed to "else" when applying wxPropertyGrid patch #1675902
5435 //else if ( event.GetWindow() )
5437 HandleFocusChange(event
.GetWindow());
5442 // -----------------------------------------------------------------------
5444 void wxPropertyGrid::OnChildFocusEvent( wxChildFocusEvent
& event
)
5446 HandleFocusChange((wxWindow
*)event
.GetEventObject());
5449 // event.Skip() being commented out is aworkaround for bug reported
5450 // in ticket #4840 (wxScrolledWindow problem with automatic scrolling).
5454 // -----------------------------------------------------------------------
5456 void wxPropertyGrid::OnScrollEvent( wxScrollWinEvent
&event
)
5458 m_iFlags
|= wxPG_FL_SCROLLED
;
5463 // -----------------------------------------------------------------------
5465 void wxPropertyGrid::OnCaptureChange( wxMouseCaptureChangedEvent
& WXUNUSED(event
) )
5467 if ( m_iFlags
& wxPG_FL_MOUSE_CAPTURED
)
5469 m_iFlags
&= ~(wxPG_FL_MOUSE_CAPTURED
);
5473 // -----------------------------------------------------------------------
5474 // Property editor related functions
5475 // -----------------------------------------------------------------------
5477 // noDefCheck = true prevents infinite recursion.
5478 wxPGEditor
* wxPropertyGrid::RegisterEditorClass( wxPGEditor
* editorClass
,
5481 wxASSERT( editorClass
);
5483 if ( !noDefCheck
&& wxPGGlobalVars
->m_mapEditorClasses
.empty() )
5484 RegisterDefaultEditors();
5486 wxString name
= editorClass
->GetName();
5488 // Existing editor under this name?
5489 wxPGHashMapS2P::iterator vt_it
= wxPGGlobalVars
->m_mapEditorClasses
.find(name
);
5491 wxCHECK_MSG( vt_it
== wxPGGlobalVars
->m_mapEditorClasses
.end(),
5492 (wxPGEditor
*) vt_it
->second
,
5493 "Editor with given name was already registered" );
5495 wxPGGlobalVars
->m_mapEditorClasses
[name
] = (void*)editorClass
;
5500 // Registers all default editor classes
5501 void wxPropertyGrid::RegisterDefaultEditors()
5503 wxPGRegisterDefaultEditorClass( TextCtrl
);
5504 wxPGRegisterDefaultEditorClass( Choice
);
5505 wxPGRegisterDefaultEditorClass( ComboBox
);
5506 wxPGRegisterDefaultEditorClass( TextCtrlAndButton
);
5507 #if wxPG_INCLUDE_CHECKBOX
5508 wxPGRegisterDefaultEditorClass( CheckBox
);
5510 wxPGRegisterDefaultEditorClass( ChoiceAndButton
);
5512 // Register SpinCtrl etc. editors before use
5513 RegisterAdditionalEditors();
5516 // -----------------------------------------------------------------------
5517 // wxPGStringTokenizer
5518 // Needed to handle C-style string lists (e.g. "str1" "str2")
5519 // -----------------------------------------------------------------------
5521 wxPGStringTokenizer::wxPGStringTokenizer( const wxString
& str
, wxChar delimeter
)
5522 : m_str(&str
), m_curPos(str
.begin()), m_delimeter(delimeter
)
5526 wxPGStringTokenizer::~wxPGStringTokenizer()
5530 bool wxPGStringTokenizer::HasMoreTokens()
5532 const wxString
& str
= *m_str
;
5534 wxString::const_iterator i
= m_curPos
;
5536 wxUniChar delim
= m_delimeter
;
5538 wxUniChar prev_a
= wxT('\0');
5540 bool inToken
= false;
5542 while ( i
!= str
.end() )
5551 m_readyToken
.clear();
5556 if ( prev_a
!= wxT('\\') )
5560 if ( a
!= wxT('\\') )
5580 m_curPos
= str
.end();
5588 wxString
wxPGStringTokenizer::GetNextToken()
5590 return m_readyToken
;
5593 // -----------------------------------------------------------------------
5595 // -----------------------------------------------------------------------
5597 wxPGChoiceEntry::wxPGChoiceEntry()
5598 : wxPGCell(), m_value(wxPG_INVALID_VALUE
)
5602 wxPGChoiceEntry::wxPGChoiceEntry( const wxPGChoiceEntry
& entry
)
5603 : wxPGCell( entry
.GetText(), entry
.GetBitmap(),
5604 entry
.GetFgCol(), entry
.GetBgCol() ), m_value(entry
.GetValue())
5608 // -----------------------------------------------------------------------
5610 // -----------------------------------------------------------------------
5612 wxPGChoicesData::wxPGChoicesData()
5617 wxPGChoicesData::~wxPGChoicesData()
5622 void wxPGChoicesData::Clear()
5626 for ( i
=0; i
<m_items
.size(); i
++ )
5634 void wxPGChoicesData::CopyDataFrom( wxPGChoicesData
* data
)
5636 wxASSERT( m_items
.size() == 0 );
5640 for ( i
=0; i
<data
->GetCount(); i
++ )
5641 m_items
.push_back( new wxPGChoiceEntry(*data
->Item(i
)) );
5644 // -----------------------------------------------------------------------
5646 // -----------------------------------------------------------------------
5648 wxPGChoiceEntry
& wxPGChoices::Add( const wxString
& label
, int value
)
5652 wxPGChoiceEntry
* p
= new wxPGChoiceEntry(label
, value
);
5653 m_data
->Insert( -1, p
);
5657 // -----------------------------------------------------------------------
5659 wxPGChoiceEntry
& wxPGChoices::Add( const wxString
& label
, const wxBitmap
& bitmap
, int value
)
5663 wxPGChoiceEntry
* p
= new wxPGChoiceEntry(label
, value
);
5664 p
->SetBitmap(bitmap
);
5665 m_data
->Insert( -1, p
);
5669 // -----------------------------------------------------------------------
5671 wxPGChoiceEntry
& wxPGChoices::Insert( const wxPGChoiceEntry
& entry
, int index
)
5675 wxPGChoiceEntry
* p
= new wxPGChoiceEntry(entry
);
5676 m_data
->Insert(index
, p
);
5680 // -----------------------------------------------------------------------
5682 wxPGChoiceEntry
& wxPGChoices::Insert( const wxString
& label
, int index
, int value
)
5686 wxPGChoiceEntry
* p
= new wxPGChoiceEntry(label
, value
);
5687 m_data
->Insert( index
, p
);
5691 // -----------------------------------------------------------------------
5693 wxPGChoiceEntry
& wxPGChoices::AddAsSorted( const wxString
& label
, int value
)
5699 while ( index
< GetCount() )
5701 int cmpRes
= GetLabel(index
).Cmp(label
);
5707 wxPGChoiceEntry
* p
= new wxPGChoiceEntry(label
, value
);
5708 m_data
->Insert( index
, p
);
5712 // -----------------------------------------------------------------------
5714 void wxPGChoices::Add( const wxChar
** labels
, const ValArrItem
* values
)
5718 unsigned int itemcount
= 0;
5719 const wxChar
** p
= &labels
[0];
5720 while ( *p
) { p
++; itemcount
++; }
5723 for ( i
= 0; i
< itemcount
; i
++ )
5725 int value
= wxPG_INVALID_VALUE
;
5728 m_data
->Insert( -1, new wxPGChoiceEntry(labels
[i
], value
) );
5732 // -----------------------------------------------------------------------
5734 void wxPGChoices::Add( const wxArrayString
& arr
, const ValArrItem
* values
)
5739 unsigned int itemcount
= arr
.size();
5741 for ( i
= 0; i
< itemcount
; i
++ )
5743 int value
= wxPG_INVALID_VALUE
;
5746 m_data
->Insert( -1, new wxPGChoiceEntry(arr
[i
], value
) );
5750 // -----------------------------------------------------------------------
5752 void wxPGChoices::Add( const wxArrayString
& arr
, const wxArrayInt
& arrint
)
5757 unsigned int itemcount
= arr
.size();
5759 for ( i
= 0; i
< itemcount
; i
++ )
5761 int value
= wxPG_INVALID_VALUE
;
5762 if ( &arrint
&& arrint
.size() )
5764 m_data
->Insert( -1, new wxPGChoiceEntry(arr
[i
], value
) );
5768 // -----------------------------------------------------------------------
5770 void wxPGChoices::RemoveAt(size_t nIndex
, size_t count
)
5772 wxASSERT( m_data
->m_refCount
!= 0xFFFFFFF );
5774 for ( i
=nIndex
; i
<(nIndex
+count
); i
++)
5775 delete m_data
->Item(i
);
5776 m_data
->m_items
.erase(m_data
->m_items
.begin()+nIndex
,
5777 m_data
->m_items
.begin()+nIndex
+count
-1);
5780 // -----------------------------------------------------------------------
5782 int wxPGChoices::Index( const wxString
& str
) const
5787 for ( i
=0; i
< m_data
->GetCount(); i
++ )
5789 if ( m_data
->Item(i
)->GetText() == str
)
5796 // -----------------------------------------------------------------------
5798 int wxPGChoices::Index( int val
) const
5803 for ( i
=0; i
< m_data
->GetCount(); i
++ )
5805 if ( m_data
->Item(i
)->GetValue() == val
)
5812 // -----------------------------------------------------------------------
5814 wxArrayString
wxPGChoices::GetLabels() const
5819 if ( this && IsOk() )
5820 for ( i
=0; i
<GetCount(); i
++ )
5821 arr
.push_back(GetLabel(i
));
5826 // -----------------------------------------------------------------------
5828 bool wxPGChoices::HasValues() const
5833 // -----------------------------------------------------------------------
5835 wxArrayInt
wxPGChoices::GetValuesForStrings( const wxArrayString
& strings
) const
5842 for ( i
=0; i
< strings
.size(); i
++ )
5844 int index
= Index(strings
[i
]);
5846 arr
.Add(GetValue(index
));
5848 arr
.Add(wxPG_INVALID_VALUE
);
5855 // -----------------------------------------------------------------------
5857 wxArrayInt
wxPGChoices::GetIndicesForStrings( const wxArrayString
& strings
,
5858 wxArrayString
* unmatched
) const
5865 for ( i
=0; i
< strings
.size(); i
++ )
5867 const wxString
& str
= strings
[i
];
5868 int index
= Index(str
);
5871 else if ( unmatched
)
5872 unmatched
->Add(str
);
5879 // -----------------------------------------------------------------------
5881 void wxPGChoices::AssignData( wxPGChoicesData
* data
)
5885 if ( data
!= wxPGChoicesEmptyData
)
5892 // -----------------------------------------------------------------------
5894 void wxPGChoices::Init()
5896 m_data
= wxPGChoicesEmptyData
;
5899 // -----------------------------------------------------------------------
5901 void wxPGChoices::Free()
5903 if ( m_data
!= wxPGChoicesEmptyData
)
5906 m_data
= wxPGChoicesEmptyData
;
5910 // -----------------------------------------------------------------------
5911 // wxPropertyGridEvent
5912 // -----------------------------------------------------------------------
5914 IMPLEMENT_DYNAMIC_CLASS(wxPropertyGridEvent
, wxCommandEvent
)
5917 DEFINE_EVENT_TYPE( wxEVT_PG_SELECTED
)
5918 DEFINE_EVENT_TYPE( wxEVT_PG_CHANGING
)
5919 DEFINE_EVENT_TYPE( wxEVT_PG_CHANGED
)
5920 DEFINE_EVENT_TYPE( wxEVT_PG_HIGHLIGHTED
)
5921 DEFINE_EVENT_TYPE( wxEVT_PG_RIGHT_CLICK
)
5922 DEFINE_EVENT_TYPE( wxEVT_PG_PAGE_CHANGED
)
5923 DEFINE_EVENT_TYPE( wxEVT_PG_ITEM_EXPANDED
)
5924 DEFINE_EVENT_TYPE( wxEVT_PG_ITEM_COLLAPSED
)
5925 DEFINE_EVENT_TYPE( wxEVT_PG_DOUBLE_CLICK
)
5928 // -----------------------------------------------------------------------
5930 void wxPropertyGridEvent::Init()
5932 m_validationInfo
= NULL
;
5934 m_wasVetoed
= false;
5937 // -----------------------------------------------------------------------
5939 wxPropertyGridEvent::wxPropertyGridEvent(wxEventType commandType
, int id
)
5940 : wxCommandEvent(commandType
,id
)
5946 // -----------------------------------------------------------------------
5948 wxPropertyGridEvent::wxPropertyGridEvent(const wxPropertyGridEvent
& event
)
5949 : wxCommandEvent(event
)
5951 m_eventType
= event
.GetEventType();
5952 m_eventObject
= event
.m_eventObject
;
5954 m_property
= event
.m_property
;
5955 m_validationInfo
= event
.m_validationInfo
;
5956 m_canVeto
= event
.m_canVeto
;
5957 m_wasVetoed
= event
.m_wasVetoed
;
5960 // -----------------------------------------------------------------------
5962 wxPropertyGridEvent::~wxPropertyGridEvent()
5966 // -----------------------------------------------------------------------
5968 wxEvent
* wxPropertyGridEvent::Clone() const
5970 return new wxPropertyGridEvent( *this );
5973 // -----------------------------------------------------------------------
5974 // wxPropertyGridPopulator
5975 // -----------------------------------------------------------------------
5977 wxPropertyGridPopulator::wxPropertyGridPopulator()
5981 wxPGGlobalVars
->m_offline
++;
5984 // -----------------------------------------------------------------------
5986 void wxPropertyGridPopulator::SetState( wxPropertyGridPageState
* state
)
5989 m_propHierarchy
.clear();
5992 // -----------------------------------------------------------------------
5994 void wxPropertyGridPopulator::SetGrid( wxPropertyGrid
* pg
)
6000 // -----------------------------------------------------------------------
6002 wxPropertyGridPopulator::~wxPropertyGridPopulator()
6005 // Free unused sets of choices
6006 wxPGHashMapS2P::iterator it
;
6008 for( it
= m_dictIdChoices
.begin(); it
!= m_dictIdChoices
.end(); ++it
)
6010 wxPGChoicesData
* data
= (wxPGChoicesData
*) it
->second
;
6017 m_pg
->GetPanel()->Refresh();
6019 wxPGGlobalVars
->m_offline
--;
6022 // -----------------------------------------------------------------------
6024 wxPGProperty
* wxPropertyGridPopulator::Add( const wxString
& propClass
,
6025 const wxString
& propLabel
,
6026 const wxString
& propName
,
6027 const wxString
* propValue
,
6028 wxPGChoices
* pChoices
)
6030 wxClassInfo
* classInfo
= wxClassInfo::FindClass(propClass
);
6031 wxPGProperty
* parent
= GetCurParent();
6033 if ( parent
->HasFlag(wxPG_PROP_AGGREGATE
) )
6035 ProcessError(wxString::Format(wxT("new children cannot be added to '%s'"),parent
->GetName().c_str()));
6039 if ( !classInfo
|| !classInfo
->IsKindOf(CLASSINFO(wxPGProperty
)) )
6041 ProcessError(wxString::Format(wxT("'%s' is not valid property class"),propClass
.c_str()));
6045 wxPGProperty
* property
= (wxPGProperty
*) classInfo
->CreateObject();
6047 property
->SetLabel(propLabel
);
6048 property
->DoSetName(propName
);
6050 if ( pChoices
&& pChoices
->IsOk() )
6051 property
->SetChoices(*pChoices
);
6053 m_state
->DoInsert(parent
, -1, property
);
6056 property
->SetValueFromString( *propValue
, wxPG_FULL_VALUE
);
6061 // -----------------------------------------------------------------------
6063 void wxPropertyGridPopulator::AddChildren( wxPGProperty
* property
)
6065 m_propHierarchy
.push_back(property
);
6066 DoScanForChildren();
6067 m_propHierarchy
.pop_back();
6070 // -----------------------------------------------------------------------
6072 wxPGChoices
wxPropertyGridPopulator::ParseChoices( const wxString
& choicesString
,
6073 const wxString
& idString
)
6075 wxPGChoices choices
;
6078 if ( choicesString
[0] == wxT('@') )
6080 wxString ids
= choicesString
.substr(1);
6081 wxPGHashMapS2P::iterator it
= m_dictIdChoices
.find(ids
);
6082 if ( it
== m_dictIdChoices
.end() )
6083 ProcessError(wxString::Format(wxT("No choices defined for id '%s'"),ids
.c_str()));
6085 choices
.AssignData((wxPGChoicesData
*)it
->second
);
6090 if ( idString
.length() )
6092 wxPGHashMapS2P::iterator it
= m_dictIdChoices
.find(idString
);
6093 if ( it
!= m_dictIdChoices
.end() )
6095 choices
.AssignData((wxPGChoicesData
*)it
->second
);
6102 // Parse choices string
6103 wxString::const_iterator it
= choicesString
.begin();
6107 bool labelValid
= false;
6109 for ( ; it
!= choicesString
.end(); it
++ )
6115 if ( c
== wxT('"') )
6120 if ( !value
.ToLong(&l
, 0) ) l
= wxPG_INVALID_VALUE
;
6121 choices
.Add(label
, l
);
6124 //wxLogDebug(wxT("%s, %s"),label.c_str(),value.c_str());
6129 else if ( c
== wxT('=') )
6136 else if ( state
== 2 && (wxIsalnum(c
) || c
== wxT('x')) )
6143 if ( c
== wxT('"') )
6156 if ( !value
.ToLong(&l
, 0) ) l
= wxPG_INVALID_VALUE
;
6157 choices
.Add(label
, l
);
6160 if ( !choices
.IsOk() )
6162 choices
.EnsureData();
6166 if ( idString
.length() )
6167 m_dictIdChoices
[idString
] = choices
.GetData();
6174 // -----------------------------------------------------------------------
6176 bool wxPropertyGridPopulator::ToLongPCT( const wxString
& s
, long* pval
, long max
)
6178 if ( s
.Last() == wxT('%') )
6180 wxString s2
= s
.substr(0,s
.length()-1);
6182 if ( s2
.ToLong(&val
, 10) )
6184 *pval
= (val
*max
)/100;
6190 return s
.ToLong(pval
, 10);
6193 // -----------------------------------------------------------------------
6195 bool wxPropertyGridPopulator::AddAttribute( const wxString
& name
,
6196 const wxString
& type
,
6197 const wxString
& value
)
6199 int l
= m_propHierarchy
.size();
6203 wxPGProperty
* p
= m_propHierarchy
[l
-1];
6204 wxString valuel
= value
.Lower();
6207 if ( type
.length() == 0 )
6212 if ( valuel
== wxT("true") || valuel
== wxT("yes") || valuel
== wxT("1") )
6214 else if ( valuel
== wxT("false") || valuel
== wxT("no") || valuel
== wxT("0") )
6216 else if ( value
.ToLong(&v
, 0) )
6223 if ( type
== wxT("string") )
6227 else if ( type
== wxT("int") )
6230 value
.ToLong(&v
, 0);
6233 else if ( type
== wxT("bool") )
6235 if ( valuel
== wxT("true") || valuel
== wxT("yes") || valuel
== wxT("1") )
6242 ProcessError(wxString::Format(wxT("Invalid attribute type '%s'"),type
.c_str()));
6247 p
->SetAttribute( name
, variant
);
6252 // -----------------------------------------------------------------------
6254 void wxPropertyGridPopulator::ProcessError( const wxString
& msg
)
6256 wxLogError(_("Error in resource: %s"),msg
.c_str());
6259 // -----------------------------------------------------------------------
6261 #endif // wxUSE_PROPGRID