X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1e6935a670905d1486219c763ab4c85797740723..12b5f4b4d2d8a07962da7ba3b78c8c1ec2634a67:/src/propgrid/propgrid.cpp diff --git a/src/propgrid/propgrid.cpp b/src/propgrid/propgrid.cpp index c841b1e7f5..56738c1635 100644 --- a/src/propgrid/propgrid.cpp +++ b/src/propgrid/propgrid.cpp @@ -4,7 +4,7 @@ // Author: Jaakko Salli // Modified by: // Created: 2004-09-25 -// RCS-ID: $Id: +// RCS-ID: $Id$ // Copyright: (c) Jaakko Salli // Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// @@ -52,22 +52,22 @@ // This define is necessary to prevent macro clearing #define __wxPG_SOURCE_FILE__ -#include -#include +#include "wx/propgrid/propgrid.h" +#include "wx/propgrid/editors.h" #if wxPG_USE_RENDERER_NATIVE - #include + #include "wx/renderer.h" #endif -#include +#include "wx/odcombo.h" #include "wx/timer.h" #include "wx/dcbuffer.h" -#include -#include +#include "wx/clipbrd.h" +#include "wx/dataobj.h" #ifdef __WXMSW__ - #include + #include "wx/msw/private.h" #endif // Two pics for the expand / collapse buttons. @@ -92,16 +92,16 @@ //#define wxPG_TEXT_INDENT 4 // For the wxComboControl -#define wxPG_ALLOW_CLIPPING 1 // If 1, GetUpdateRegion() in OnPaint event handler is not ignored +//#define wxPG_ALLOW_CLIPPING 1 // If 1, GetUpdateRegion() in OnPaint event handler is not ignored #define wxPG_GUTTER_DIV 3 // gutter is max(iconwidth/gutter_div,gutter_min) #define wxPG_GUTTER_MIN 3 // gutter before and after image of [+] or [-] #define wxPG_YSPACING_MIN 1 #define wxPG_DEFAULT_VSPACING 2 // This matches .NET propertygrid's value, // but causes normal combobox to spill out under MSW -#define wxPG_OPTIMAL_WIDTH 200 // Arbitrary +//#define wxPG_OPTIMAL_WIDTH 200 // Arbitrary -#define wxPG_MIN_SCROLLBAR_WIDTH 10 // Smallest scrollbar width on any platform +//#define wxPG_MIN_SCROLLBAR_WIDTH 10 // Smallest scrollbar width on any platform // Must be larger than largest control border // width * 2. @@ -111,7 +111,7 @@ //#define wxPG_NAT_CHOICE_BORDER_ANY 0 -#define wxPG_HIDER_BUTTON_HEIGHT 25 +//#define wxPG_HIDER_BUTTON_HEIGHT 25 #define wxPG_PIXELS_PER_UNIT m_lineHeight @@ -119,7 +119,7 @@ #define m_iconHeight m_iconWidth #endif -#define wxPG_TOOLTIP_DELAY 1000 +//#define wxPG_TOOLTIP_DELAY 1000 // ----------------------------------------------------------------------- @@ -134,13 +134,13 @@ void wxPropertyGrid::AutoGetTranslation ( bool ) { } // ----------------------------------------------------------------------- -const wxChar *wxPropertyGridNameStr = wxT("wxPropertyGrid"); +const char wxPropertyGridNameStr[] = "wxPropertyGrid"; // ----------------------------------------------------------------------- // Statics in one class for easy destruction. // ----------------------------------------------------------------------- -#include +#include "wx/module.h" class wxPGGlobalVarsClassManager : public wxModule { @@ -154,7 +154,7 @@ public: IMPLEMENT_DYNAMIC_CLASS(wxPGGlobalVarsClassManager, wxModule) -wxPGGlobalVarsClass* wxPGGlobalVars = (wxPGGlobalVarsClass*) NULL; +wxPGGlobalVarsClass* wxPGGlobalVars = NULL; wxPGGlobalVarsClass::wxPGGlobalVarsClass() @@ -164,7 +164,7 @@ wxPGGlobalVarsClass::wxPGGlobalVarsClass() m_boolChoices.Add(_("False")); m_boolChoices.Add(_("True")); - m_fontFamilyChoices = (wxPGChoices*) NULL; + m_fontFamilyChoices = NULL; m_defaultRenderer = new wxPGDefaultRenderer(); @@ -231,90 +231,6 @@ void wxPropertyGridInitGlobalsIfNeeded() { } -// ----------------------------------------------------------------------- -// wxPGBrush -// ----------------------------------------------------------------------- - -// -// This class is a wxBrush derivative used in the background colour -// brush cache. It adds wxPG-type colour-in-long to the class. -// JMS: Yes I know wxBrush doesn't actually hold the value (refcounted -// object does), but this is simpler implementation and equally -// effective. -// - -class wxPGBrush : public wxBrush -{ -public: - wxPGBrush( const wxColour& colour ); - wxPGBrush(); - virtual ~wxPGBrush() { } - void SetColour2( const wxColour& colour ); - inline long GetColourAsLong() const { return m_colAsLong; } -private: - long m_colAsLong; -}; - - -void wxPGBrush::SetColour2( const wxColour& colour ) -{ - wxBrush::SetColour(colour); - m_colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); -} - - -wxPGBrush::wxPGBrush() : wxBrush() -{ - m_colAsLong = 0; -} - - -wxPGBrush::wxPGBrush( const wxColour& colour ) : wxBrush(colour) -{ - m_colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); -} - - -// ----------------------------------------------------------------------- -// wxPGColour -// ----------------------------------------------------------------------- - -// -// Same as wxPGBrush, but for wxColour instead. -// - -class wxPGColour : public wxColour -{ -public: - wxPGColour( const wxColour& colour ); - wxPGColour(); - virtual ~wxPGColour() { } - void SetColour2( const wxColour& colour ); - inline long GetColourAsLong() const { return m_colAsLong; } -private: - long m_colAsLong; -}; - - -void wxPGColour::SetColour2( const wxColour& colour ) -{ - *this = colour; - m_colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); -} - - -wxPGColour::wxPGColour() : wxColour() -{ - m_colAsLong = 0; -} - - -wxPGColour::wxPGColour( const wxColour& colour ) : wxColour(colour) -{ - m_colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); -} - - // ----------------------------------------------------------------------- // wxPGTLWHandler // Intercepts Close-events sent to wxPropertyGrid's top-level parent, @@ -408,20 +324,13 @@ protected: pg->OnKey( event ); } - void OnKeyUp( wxKeyEvent& event ) - { - wxPropertyGrid* pg = wxStaticCast(GetParent(), wxPropertyGrid); - pg->OnKeyUp( event ); - } + void OnPaint( wxPaintEvent& event ); + + // Always be focussable, even with child windows + virtual void SetCanFocus(bool WXUNUSED(canFocus)) + { wxPanel::SetCanFocus(true); } - void OnNavigationKey( wxNavigationKeyEvent& event ) - { - wxPropertyGrid* pg = wxStaticCast(GetParent(), wxPropertyGrid); - pg->OnNavigationKey( event ); - } - void OnPaint( wxPaintEvent& event ); - private: DECLARE_EVENT_TABLE() DECLARE_ABSTRACT_CLASS(wxPGCanvas) @@ -438,9 +347,6 @@ BEGIN_EVENT_TABLE(wxPGCanvas, wxPanel) EVT_RIGHT_UP(wxPGCanvas::OnMouseRightClick) EVT_LEFT_DCLICK(wxPGCanvas::OnMouseDoubleClick) EVT_KEY_DOWN(wxPGCanvas::OnKey) - EVT_KEY_UP(wxPGCanvas::OnKeyUp) - EVT_CHAR(wxPGCanvas::OnKey) - EVT_NAVIGATION_KEY(wxPGCanvas::OnNavigationKey) END_EVENT_TABLE() @@ -503,7 +409,7 @@ wxPropertyGrid::wxPropertyGrid( wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, - const wxChar* name ) + const wxString& name ) : wxScrolledWindow() { Init1(); @@ -517,7 +423,7 @@ bool wxPropertyGrid::Create( wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, - const wxChar* name ) + const wxString& name ) { if ( !(style&wxBORDER_MASK) ) @@ -525,18 +431,9 @@ bool wxPropertyGrid::Create( wxWindow *parent, style |= wxVSCROLL; -#ifdef __WXMSW__ - // This prevents crash under Win2K, but still - // enables keyboard navigation - if ( style & wxTAB_TRAVERSAL ) - { - style &= ~(wxTAB_TRAVERSAL); - style |= wxWANTS_CHARS; - } -#else - if ( style & wxTAB_TRAVERSAL ) - style |= wxWANTS_CHARS; -#endif + // Filter out wxTAB_TRAVERSAL - we will handle TABs manually + style &= ~(wxTAB_TRAVERSAL); + style |= wxWANTS_CHARS; wxScrolledWindow::Create(parent,id,pos,size,style,name); @@ -557,14 +454,15 @@ void wxPropertyGrid::Init1() wxPropertyGrid::RegisterDefaultEditors(); m_iFlags = 0; - m_pState = (wxPropertyGridPageState*) NULL; - m_wndEditor = m_wndEditor2 = (wxWindow*) NULL; - m_selected = (wxPGProperty*) NULL; + m_pState = NULL; + m_wndEditor = m_wndEditor2 = NULL; + m_selected = NULL; m_selColumn = -1; - m_propHover = (wxPGProperty*) NULL; + m_propHover = NULL; m_eventObject = this; - m_curFocused = (wxWindow*) NULL; + m_curFocused = NULL; m_tlwHandler = NULL; + m_sortFunction = NULL; m_inDoPropertyChanged = 0; m_inCommitChangesFromEditor = 0; m_inDoSelectProperty = 0; @@ -581,12 +479,8 @@ void wxPropertyGrid::Init1() AddActionTrigger( wxPG_ACTION_EXPAND_PROPERTY, WXK_RIGHT); AddActionTrigger( wxPG_ACTION_COLLAPSE_PROPERTY, WXK_LEFT); AddActionTrigger( wxPG_ACTION_CANCEL_EDIT, WXK_ESCAPE ); - AddActionTrigger( wxPG_ACTION_CUT, 'X', wxMOD_CONTROL ); - AddActionTrigger( wxPG_ACTION_CUT, WXK_DELETE, wxMOD_SHIFT ); - AddActionTrigger( wxPG_ACTION_COPY, 'C', wxMOD_CONTROL); - AddActionTrigger( wxPG_ACTION_COPY, WXK_INSERT, wxMOD_CONTROL ); - AddActionTrigger( wxPG_ACTION_PASTE, 'V', wxMOD_CONTROL ); - AddActionTrigger( wxPG_ACTION_PASTE, WXK_INSERT, wxMOD_SHIFT ); + AddActionTrigger( wxPG_ACTION_PRESS_BUTTON, WXK_DOWN, wxMOD_ALT ); + AddActionTrigger( wxPG_ACTION_PRESS_BUTTON, WXK_F4 ); m_coloursCustomized = 0; m_frozen = 0; @@ -594,11 +488,9 @@ void wxPropertyGrid::Init1() m_canvas = NULL; #if wxPG_DOUBLE_BUFFER - m_doubleBuffer = (wxBitmap*) NULL; + m_doubleBuffer = NULL; #endif - m_windowsToDelete = NULL; - #ifndef wxPG_ICON_WIDTH m_expandbmp = NULL; m_collbmp = NULL; @@ -617,10 +509,6 @@ void wxPropertyGrid::Init1() m_width = m_height = 0; - SetButtonShortcut(0); - - m_keyComboConsumed = 0; - m_commonValues.push_back(new wxPGCommonValue(_("Unspecified"), wxPGGlobalVars->m_defaultRenderer) ); m_cvUnspecified = 0; @@ -639,7 +527,7 @@ void wxPropertyGrid::Init2() #ifdef __WXMAC__ // Smaller controls on Mac SetWindowVariant(wxWINDOW_VARIANT_SMALL); -#endif +#endif // Now create state, if one didn't exist already // (wxPropertyGridManager might have created it for us). @@ -685,15 +573,14 @@ void wxPropertyGrid::Init2() wxScrolledWindow::SetOwnFont( useFont ); } else + { // This should be otherwise called by SetOwnFont CalculateFontAndBitmapStuff( wxPG_DEFAULT_VSPACING ); + } - // Add base brush item - m_arrBgBrushes.Add((void*)new wxPGBrush()); - - // Add base colour items - m_arrFgCols.Add((void*)new wxPGColour()); - m_arrFgCols.Add((void*)new wxPGColour()); + // Allocate cell datas indirectly by calling setter + m_propertyDefaultCell.SetBgCol(*wxBLACK); + m_categoryDefaultCell.SetBgCol(*wxBLACK); RegainColours(); @@ -714,7 +601,7 @@ void wxPropertyGrid::Init2() m_canvas = new wxPGCanvas(); m_canvas->Create(this, 1, wxPoint(0, 0), GetClientSize(), - (GetWindowStyle() & wxTAB_TRAVERSAL) | wxWANTS_CHARS | wxCLIP_CHILDREN); + wxWANTS_CHARS | wxCLIP_CHILDREN); m_canvas->SetBackgroundStyle( wxBG_STYLE_CUSTOM ); m_iFlags |= wxPG_FL_INITIALIZED; @@ -756,9 +643,7 @@ wxPropertyGrid::~wxPropertyGrid() delete m_doubleBuffer; #endif - delete m_windowsToDelete; - - //m_selected = (wxPGProperty*) NULL; + //m_selected = NULL; if ( m_iFlags & wxPG_FL_CREATEDSTATE ) delete m_pState; @@ -770,18 +655,6 @@ wxPropertyGrid::~wxPropertyGrid() delete m_collbmp; #endif - // Delete cached text colours. - for ( i=0; iSetToolTip( (wxToolTip*) NULL ); + m_canvas->SetToolTip( NULL ); } #endif } @@ -1087,8 +960,6 @@ static int wxPGGetColAvg( const wxColour& col ) void wxPropertyGrid::RegainColours() { - wxColour def_bgcol = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ); - if ( !(m_coloursCustomized & 0x0002) ) { wxColour col = wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE ); @@ -1103,6 +974,7 @@ void wxPropertyGrid::RegainColours() m_colCapBack = wxPGAdjustColour(col,-colDec); else m_colCapBack = col; + m_categoryDefaultCell.GetData()->SetBgCol(m_colCapBack); } if ( !(m_coloursCustomized & 0x0001) ) @@ -1117,27 +989,21 @@ void wxPropertyGrid::RegainColours() #endif wxColour capForeCol = wxPGAdjustColour(m_colCapBack,colDec,5000,5000,true); m_colCapFore = capForeCol; - - // Set the cached colour as well. - ((wxPGColour*)m_arrFgCols.Item(1))->SetColour2(capForeCol); + m_categoryDefaultCell.GetData()->SetFgCol(capForeCol); } if ( !(m_coloursCustomized & 0x0008) ) { wxColour bgCol = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ); m_colPropBack = bgCol; - - // Set the cached brush as well. - ((wxPGBrush*)m_arrBgBrushes.Item(0))->SetColour2(bgCol); + m_propertyDefaultCell.GetData()->SetBgCol(bgCol); } if ( !(m_coloursCustomized & 0x0010) ) { wxColour fgCol = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT ); m_colPropFore = fgCol; - - // Set the cached colour as well. - ((wxPGColour*)m_arrFgCols.Item(0))->SetColour2(fgCol); + m_propertyDefaultCell.GetData()->SetFgCol(fgCol); } if ( !(m_coloursCustomized & 0x0020) ) @@ -1171,18 +1037,13 @@ void wxPropertyGrid::ResetColours() bool wxPropertyGrid::SetFont( const wxFont& font ) { // Must disable active editor. - if ( m_selected ) - { - bool selRes = ClearSelection(); - wxPG_CHECK_MSG_DBG( selRes, - false, - wxT("failed to deselect a property (editor probably had invalid value)") ); - } + ClearSelection(false); // TODO: Following code is disabled with wxMac because // it is reported to fail. I (JMS) cannot debug it // personally right now. -#if !defined(__WXMAC__) + // CS: should be fixed now, leaving old code in just in case, TODO: REMOVE +#if 1 // !defined(__WXMAC__) bool res = wxScrolledWindow::SetFont( font ); if ( res ) { @@ -1231,8 +1092,7 @@ void wxPropertyGrid::SetCellBackgroundColour( const wxColour& col ) m_colPropBack = col; m_coloursCustomized |= 0x08; - // Set the cached brush as well. - ((wxPGBrush*)m_arrBgBrushes.Item(0))->SetColour2(col); + m_propertyDefaultCell.GetData()->SetBgCol(col); Refresh(); } @@ -1244,8 +1104,7 @@ void wxPropertyGrid::SetCellTextColour( const wxColour& col ) m_colPropFore = col; m_coloursCustomized |= 0x10; - // Set the cached colour as well. - ((wxPGColour*)m_arrFgCols.Item(0))->SetColour2(col); + m_propertyDefaultCell.GetData()->SetFgCol(col); Refresh(); } @@ -1292,6 +1151,9 @@ void wxPropertyGrid::SetCaptionBackgroundColour( const wxColour& col ) { m_colCapBack = col; m_coloursCustomized |= 0x02; + + m_categoryDefaultCell.GetData()->SetBgCol(col); + Refresh(); } @@ -1302,161 +1164,11 @@ void wxPropertyGrid::SetCaptionTextColour( const wxColour& col ) m_colCapFore = col; m_coloursCustomized |= 0x04; - // Set the cached colour as well. - ((wxPGColour*)m_arrFgCols.Item(1))->SetColour2(col); + m_categoryDefaultCell.GetData()->SetFgCol(col); Refresh(); } -// ----------------------------------------------------------------------- - -void wxPropertyGrid::SetBackgroundColourIndex( wxPGProperty* p, int index ) -{ - unsigned char ind = index; - - p->m_bgColIndex = ind; - - unsigned int i; - for ( i=0; iGetChildCount(); i++ ) - SetBackgroundColourIndex(p->Item(i),index); -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::SetPropertyBackgroundColour( wxPGPropArg id, const wxColour& colour ) -{ - wxPG_PROP_ARG_CALL_PROLOG() - - size_t i; - int colInd = -1; - - long colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); - - // As it is most likely that the previous colour is used, start comparison - // from the end. - for ( i=(m_arrBgBrushes.size()-1); i>0; i-- ) - { - if ( ((wxPGBrush*)m_arrBgBrushes.Item(i))->GetColourAsLong() == colAsLong ) - { - colInd = i; - break; - } - } - - if ( colInd < 0 ) - { - colInd = m_arrBgBrushes.size(); - wxCHECK_RET( colInd < 256, wxT("wxPropertyGrid: Warning - Only 255 different property background colours allowed.") ); - m_arrBgBrushes.Add( (void*)new wxPGBrush(colour) ); - } - - // Set indexes - SetBackgroundColourIndex(p,colInd); - - // If this was on a visible grid, then draw it. - DrawItemAndChildren(p); -} - -// ----------------------------------------------------------------------- - -wxColour wxPropertyGrid::GetPropertyBackgroundColour( wxPGPropArg id ) const -{ - wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour()) - - return ((wxPGBrush*)m_arrBgBrushes.Item(p->m_bgColIndex))->GetColour(); -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::SetTextColourIndex( wxPGProperty* p, int index, int flags ) -{ - unsigned char ind = index; - - p->m_fgColIndex = ind; - - if ( p->GetChildCount() && (flags & wxPG_RECURSE) ) - { - unsigned int i; - for ( i=0; iGetChildCount(); i++ ) - SetTextColourIndex( p->Item(i), index, flags ); - } -} - -// ----------------------------------------------------------------------- - -int wxPropertyGrid::CacheColour( const wxColour& colour ) -{ - unsigned int i; - int colInd = -1; - - long colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue()); - - // As it is most likely that the previous colour is used, start comparison - // from the end. - for ( i=(m_arrFgCols.size()-1); i>0; i-- ) - { - if ( ((wxPGColour*)m_arrFgCols.Item(i))->GetColourAsLong() == colAsLong ) - { - colInd = i; - break; - } - } - - if ( colInd < 0 ) - { - colInd = m_arrFgCols.size(); - wxCHECK_MSG( colInd < 256, 0, wxT("wxPropertyGrid: Warning - Only 255 different property foreground colours allowed.") ); - m_arrFgCols.Add( (void*)new wxPGColour(colour) ); - } - - return colInd; -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::SetPropertyTextColour( wxPGPropArg id, const wxColour& colour, - bool recursively ) -{ - wxPG_PROP_ARG_CALL_PROLOG() - - if ( p->IsCategory() ) - { - wxPropertyCategory* cat = (wxPropertyCategory*) p; - cat->SetTextColIndex(CacheColour(colour)); - } - - // Set indexes - int flags = 0; - if ( recursively ) - flags |= wxPG_RECURSE; - SetTextColourIndex(p, CacheColour(colour), flags); - - DrawItemAndChildren(p); -} - -// ----------------------------------------------------------------------- - -wxColour wxPropertyGrid::GetPropertyTextColour( wxPGPropArg id ) const -{ - wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour()) - - return wxColour(*((wxPGColour*)m_arrFgCols.Item(p->m_fgColIndex))); -} - -void wxPropertyGrid::SetPropertyColoursToDefault( wxPGPropArg id ) -{ - wxPG_PROP_ARG_CALL_PROLOG() - - SetBackgroundColourIndex( p, 0 ); - SetTextColourIndex( p, 0, wxPG_RECURSE ); - - if ( p->IsCategory() ) - { - wxPropertyCategory* cat = (wxPropertyCategory*) p; - cat->SetTextColIndex(1); - } -} - // ----------------------------------------------------------------------- // wxPropertyGrid property adding and removal // ----------------------------------------------------------------------- @@ -1468,28 +1180,11 @@ void wxPropertyGrid::PrepareAfterItemsAdded() m_pState->m_itemsAdded = 0; if ( m_windowStyle & wxPG_AUTO_SORT ) - Sort(); + Sort(wxPG_SORT_TOP_LEVEL_ONLY); RecalculateVirtualSize(); } -// ----------------------------------------------------------------------- -// wxPropertyGrid property value setting and getting -// ----------------------------------------------------------------------- - -void wxPropertyGrid::DoSetPropertyValueUnspecified( wxPGProperty* p ) -{ - m_pState->DoSetPropertyValueUnspecified(p); - DrawItemAndChildren(p); - - wxPGProperty* parent = p->GetParent(); - while ( (parent->GetFlags() & wxPG_PROP_PARENTAL_FLAGS) == wxPG_PROP_MISC_PARENT ) - { - DrawItem(parent); - parent = parent->GetParent(); - } -} - // ----------------------------------------------------------------------- // wxPropertyGrid property operations // ----------------------------------------------------------------------- @@ -1610,7 +1305,7 @@ wxString& wxPropertyGrid::ExpandEscapeSequences( wxString& dst_str, wxString& sr dst_str.clear(); - for ( ; i != src_str.end(); i++ ) + for ( ; i != src_str.end(); ++i ) { wxUniChar a = *i; @@ -1668,7 +1363,7 @@ wxString& wxPropertyGrid::CreateEscapeSequences( wxString& dst_str, wxString& sr dst_str.clear(); - for ( ; i != src_str.end(); i++ ) + for ( ; i != src_str.end(); ++i ) { wxChar a = *i; @@ -1709,7 +1404,7 @@ wxPGProperty* wxPropertyGrid::DoGetItemAtY( int y ) const { // Outside? if ( y < 0 ) - return (wxPGProperty*) NULL; + return NULL; unsigned int a = 0; return m_pState->m_properties->GetItemAtY(y, m_lineHeight, &a); @@ -1969,13 +1664,10 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, // // clipRect conversion - if ( clipRect ) - { - cr2 = *clipRect; - cr2.x -= xRelMod; - cr2.y -= yRelMod; - clipRect = &cr2; - } + cr2 = *clipRect; + cr2.x -= xRelMod; + cr2.y -= yRelMod; + clipRect = &cr2; firstItemTopY -= yRelMod; lastItemBottomY -= yRelMod; } @@ -1987,7 +1679,7 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, const wxFont& normalfont = m_font; - bool reallyFocused = (m_iFlags & wxPG_FL_FOCUSED) ? true : false; + bool reallyFocused = (m_iFlags & wxPG_FL_FOCUSED) != 0; bool isEnabled = IsEnabled(); @@ -2064,7 +1756,7 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, int rowHeight = m_fontHeight+(m_spacingy*2)+1; int textMarginHere = x; - int renderFlags = wxPGCellRenderer::Control; + int renderFlags = 0; int greyDepth = m_marginWidth; if ( !(windowStyle & wxPG_HIDE_CATEGORIES) ) @@ -2108,58 +1800,80 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, dc.DrawLine( greyDepthX, y2-1, gridWidth-xRelMod, y2-1 ); - if ( p == selected ) - { - renderFlags |= wxPGCellRenderer::Selected; -#if wxPG_REFRESH_CONTROLS_AFTER_REPAINT - wasSelectedPainted = true; -#endif - } - - wxColour rowBgCol; + // + // Need to override row colours? wxColour rowFgCol; - wxBrush rowBgBrush; + wxColour rowBgCol; - if ( p->IsCategory() ) - { - if ( p->m_fgColIndex == 0 ) - rowFgCol = m_colCapFore; - else - rowFgCol = *(wxPGColour*)m_arrFgCols[p->m_fgColIndex]; - rowBgBrush = wxBrush(m_colCapBack); - } - else if ( p != selected ) + if ( p != selected ) { // Disabled may get different colour. if ( !p->IsEnabled() ) + { + renderFlags |= wxPGCellRenderer::Disabled | + wxPGCellRenderer::DontUseCellFgCol; rowFgCol = m_colDisPropFore; - else - rowFgCol = *(wxPGColour*)m_arrFgCols[p->m_fgColIndex]; - - rowBgBrush = *(wxPGBrush*)m_arrBgBrushes[p->m_bgColIndex]; + } } else { - // Selected gets different colour. - if ( reallyFocused ) - { - rowFgCol = m_colSelFore; - rowBgBrush = wxBrush(m_colSelBack); - } - else if ( isEnabled ) + renderFlags |= wxPGCellRenderer::Selected; + + if ( !p->IsCategory() ) { - rowFgCol = *(wxPGColour*)m_arrFgCols[p->m_fgColIndex]; - rowBgBrush = marginBrush; + renderFlags |= wxPGCellRenderer::DontUseCellFgCol | + wxPGCellRenderer::DontUseCellBgCol; + +#if wxPG_REFRESH_CONTROLS_AFTER_REPAINT + wasSelectedPainted = true; +#endif + + // Selected gets different colour. + if ( reallyFocused ) + { + rowFgCol = m_colSelFore; + rowBgCol = m_colSelBack; + } + else if ( isEnabled ) + { + rowFgCol = m_colPropFore; + rowBgCol = m_colMargin; + } + else + { + rowFgCol = m_colDisPropFore; + rowBgCol = m_colSelBack; + } } - else + } + + wxBrush rowBgBrush; + + if ( rowBgCol.IsOk() ) + rowBgBrush = wxBrush(rowBgCol); + + if ( HasInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL) ) + renderFlags = renderFlags & ~wxPGCellRenderer::DontUseCellColours; + + // + // Fill additional margin area with background colour of first cell + if ( greyDepthX < textMarginHere ) + { + if ( !(renderFlags & wxPGCellRenderer::DontUseCellBgCol) ) { - rowFgCol = m_colDisPropFore; - rowBgBrush = wxBrush(m_colSelBack); + wxPGCell& cell = p->GetCell(0); + rowBgCol = cell.GetBgCol(); + rowBgBrush = wxBrush(rowBgCol); } + dc.SetBrush(rowBgBrush); + dc.SetPen(rowBgCol); + dc.DrawRectangle(greyDepthX+1, y, + textMarginHere-greyDepthX, lh-1); } bool fontChanged = false; + // Expander button rectangle wxRect butRect( ((p->m_depth - 1) * m_subgroup_extramargin) - xRelMod, y, m_marginWidth, @@ -2167,18 +1881,22 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, if ( p->IsCategory() ) { - // Captions are all cells merged as one + // Captions have their cell areas merged as one dc.SetFont(m_captionFont); fontChanged = true; wxRect cellRect(greyDepthX, y, gridWidth - greyDepth + 2, rowHeight-1 ); - dc.SetBrush(rowBgBrush); - dc.SetPen(rowBgBrush.GetColour()); - dc.SetTextForeground(rowFgCol); + if ( renderFlags & wxPGCellRenderer::DontUseCellBgCol ) + { + dc.SetBrush(rowBgBrush); + dc.SetPen(rowBgCol); + } - dc.DrawRectangle(cellRect); + if ( renderFlags & wxPGCellRenderer::DontUseCellFgCol ) + { + dc.SetTextForeground(rowFgCol); + } - // Foreground wxPGCellRenderer* renderer = p->GetCellRenderer(0); renderer->Render( dc, cellRect, this, p, 0, -1, renderFlags ); @@ -2196,7 +1914,8 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, unsigned int ci; int cellX = x + 1; - int nextCellWidth = state->m_colWidths[0]; + int nextCellWidth = state->m_colWidths[0] - + (greyDepthX - m_marginWidth); wxRect cellRect(greyDepthX+1, y, 0, rowHeight-1); int textXAdd = textMarginHere - greyDepthX; @@ -2205,6 +1924,11 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, cellRect.width = nextCellWidth - 1; bool ctrlCell = false; + int cellRenderFlags = renderFlags; + + // Tree Item Button + if ( ci == 0 && !HasFlag(wxPG_HIDE_MARGIN) && p->HasVisibleChildren() ) + DrawExpanderButton( dc, butRect, p ); // Background if ( p == selected && m_wndEditor && ci == 1 ) @@ -2213,22 +1937,24 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, dc.SetBrush(editorBgCol); dc.SetPen(editorBgCol); dc.SetTextForeground(m_colPropFore); + dc.DrawRectangle(cellRect); if ( m_dragStatus == 0 && !(m_iFlags & wxPG_FL_CUR_USES_CUSTOM_IMAGE) ) ctrlCell = true; } else { - dc.SetBrush(rowBgBrush); - dc.SetPen(rowBgBrush.GetColour()); - dc.SetTextForeground(rowFgCol); - } - - dc.DrawRectangle(cellRect); + if ( renderFlags & wxPGCellRenderer::DontUseCellBgCol ) + { + dc.SetBrush(rowBgBrush); + dc.SetPen(rowBgCol); + } - // Tree Item Button - if ( ci == 0 && !HasFlag(wxPG_HIDE_MARGIN) && p->HasVisibleChildren() ) - DrawExpanderButton( dc, butRect, p ); + if ( renderFlags & wxPGCellRenderer::DontUseCellFgCol ) + { + dc.SetTextForeground(rowFgCol); + } + } dc.SetClippingRegion(cellRect); @@ -2243,19 +1969,21 @@ int wxPropertyGrid::DoDrawItems( wxDC& dc, if ( cmnVal == -1 || ci != 1 ) { renderer = p->GetCellRenderer(ci); - renderer->Render( dc, cellRect, this, p, ci, -1, renderFlags ); + renderer->Render( dc, cellRect, this, p, ci, -1, + cellRenderFlags ); } else { renderer = GetCommonValue(cmnVal)->GetRenderer(); - renderer->Render( dc, cellRect, this, p, ci, -1, renderFlags ); + renderer->Render( dc, cellRect, this, p, ci, -1, + cellRenderFlags ); } } cellX += state->m_colWidths[ci]; if ( ci < (state->m_colWidths.size()-1) ) nextCellWidth = state->m_colWidths[ci+1]; - cellRect.x = cellX; + cellRect.x = cellX; dc.DestroyClippingRegion(); // Is this really necessary? textXAdd = 0; } @@ -2290,7 +2018,7 @@ wxRect wxPropertyGrid::GetPropertyRect( const wxPGProperty* p1, const wxPGProper if ( m_width < 10 || m_height < 10 || !m_pState->m_properties->GetChildCount() || - p1 == (wxPGProperty*) NULL ) + p1 == NULL ) return wxRect(0,0,0,0); int vy = 0; @@ -2386,11 +2114,9 @@ void wxPropertyGrid::DrawItemAndChildren( wxPGProperty* p ) if ( m_pState->m_itemsAdded || m_frozen ) return; - wxWindow* wndPrimary = GetEditorControl(); - // Update child control. if ( m_selected && m_selected->GetParent() == p ) - m_selected->UpdateControl(wndPrimary); + RefreshEditor(); const wxPGProperty* lastDrawn = p->GetLastVisibleSubItem(); @@ -2422,12 +2148,7 @@ void wxPropertyGrid::Refresh( bool WXUNUSED(eraseBackground), void wxPropertyGrid::Clear() { - if ( m_selected ) - { - bool selRes = DoSelectProperty(NULL, wxPG_SEL_DELETING); // This must be before state clear - wxPG_CHECK_RET_DBG( selRes, - wxT("failed to deselect a property (editor probably had invalid value)") ); - } + ClearSelection(false); m_pState->DoClear(); @@ -2446,8 +2167,7 @@ void wxPropertyGrid::Clear() bool wxPropertyGrid::EnableCategories( bool enable ) { - if ( !ClearSelection() ) - return false; + ClearSelection(false); if ( enable ) { @@ -2499,13 +2219,7 @@ void wxPropertyGrid::SwitchState( wxPropertyGridPageState* pNewState ) wxPGProperty* oldSelection = m_selected; - // Deselect - if ( m_selected ) - { - bool selRes = ClearSelection(); - wxPG_CHECK_RET_DBG( selRes, - wxT("failed to deselect a property (editor probably had invalid value)") ); - } + ClearSelection(false); m_pState->m_selected = oldSelection; @@ -2535,7 +2249,7 @@ void wxPropertyGrid::SwitchState( wxPropertyGridPageState* pNewState ) pNewState->OnClientWidthChange( pgWidth, pgWidth - pNewState->m_width ); } - m_propHover = (wxPGProperty*) NULL; + m_propHover = NULL; // If necessary, convert state to correct mode. if ( orig_mode != new_state_mode ) @@ -2546,8 +2260,7 @@ void wxPropertyGrid::SwitchState( wxPropertyGridPageState* pNewState ) else if ( !m_frozen ) { // Refresh, if not frozen. - if ( m_pState->m_itemsAdded ) - PrepareAfterItemsAdded(); + m_pState->PrepareAfterItemsAdded(); // Reselect if ( m_pState->m_selected ) @@ -2562,26 +2275,6 @@ void wxPropertyGrid::SwitchState( wxPropertyGridPageState* pNewState ) // ----------------------------------------------------------------------- -void wxPropertyGrid::SortChildren( wxPGPropArg id ) -{ - wxPG_PROP_ARG_CALL_PROLOG() - - m_pState->SortChildren( p ); -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::Sort() -{ - bool selRes = ClearSelection(); // This must be before state clear - wxPG_CHECK_RET_DBG( selRes, - wxT("failed to deselect a property (editor probably had invalid value)") ); - - m_pState->Sort(); -} - -// ----------------------------------------------------------------------- - // Call to SetSplitterPosition will always disable splitter auto-centering // if parent window is shown. void wxPropertyGrid::DoSetSplitterPosition_( int newxpos, bool refresh, int splitterIndex, bool allPages ) @@ -2643,24 +2336,6 @@ wxPGProperty* wxPropertyGrid::GetNearestPaintVisible( wxPGProperty* p ) const } -// ----------------------------------------------------------------------- - -void wxPropertyGrid::SetButtonShortcut( int keycode, bool ctrlDown, bool altDown ) -{ - if ( keycode ) - { - m_pushButKeyCode = keycode; - m_pushButKeyCodeNeedsCtrl = ctrlDown ? 1 : 0; - m_pushButKeyCodeNeedsAlt = altDown ? 1 : 0; - } - else - { - m_pushButKeyCode = WXK_DOWN; - m_pushButKeyCodeNeedsCtrl = 0; - m_pushButKeyCodeNeedsAlt = 1; - } -} - // ----------------------------------------------------------------------- // Methods related to change in value, value modification and sending events // ----------------------------------------------------------------------- @@ -2676,7 +2351,7 @@ bool wxPropertyGrid::CommitChangesFromEditor( wxUint32 flags ) // Don't do this if already processing editor event. It might // induce recursive dialogs and crap like that. - if ( m_iFlags & wxPG_FL_IN_ONCUSTOMEDITOREVENT ) + if ( m_iFlags & wxPG_FL_IN_HANDLECUSTOMEDITOREVENT ) { if ( m_inDoPropertyChanged ) return true; @@ -2756,7 +2431,8 @@ bool wxPropertyGrid::CommitChangesFromEditor( wxUint32 flags ) // ----------------------------------------------------------------------- -bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue ) +bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue, + int flags ) { // // Runs all validation functionality. @@ -2825,33 +2501,37 @@ bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue wxVariant evtChangingValue = value; - // FIXME: After proper ValueToString()s added, remove - // this. It is just a temporary fix, as evt_changing - // will simply not work for wxPG_PROP_COMPOSED_VALUE - // (unless it is selected, and textctrl editor is open). - if ( changedProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) ) + if ( flags & SendEvtChanging ) { - evtChangingProperty = baseChangedProperty; - if ( evtChangingProperty != p ) + // FIXME: After proper ValueToString()s added, remove + // this. It is just a temporary fix, as evt_changing + // will simply not work for wxPG_PROP_COMPOSED_VALUE + // (unless it is selected, and textctrl editor is open). + if ( changedProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) ) { - evtChangingProperty->AdaptListToValue( bcpPendingList, &evtChangingValue ); - } - else - { - evtChangingValue = pendingValue; + evtChangingProperty = baseChangedProperty; + if ( evtChangingProperty != p ) + { + evtChangingProperty->AdaptListToValue( bcpPendingList, &evtChangingValue ); + } + else + { + evtChangingValue = pendingValue; + } } - } - if ( evtChangingProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) ) - { - if ( changedProperty == m_selected ) + if ( evtChangingProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) ) { - wxASSERT( m_wndEditor->IsKindOf(CLASSINFO(wxTextCtrl)) ); - evtChangingValue = ((wxTextCtrl*)m_wndEditor)->GetValue(); - } - else - { - wxLogDebug(wxT("WARNING: wxEVT_PG_CHANGING is about to happen with old value.")); + if ( changedProperty == m_selected ) + { + wxWindow* editor = GetEditorControl(); + wxASSERT( editor->IsKindOf(CLASSINFO(wxTextCtrl)) ); + evtChangingValue = wxStaticCast(editor, wxTextCtrl)->GetValue(); + } + else + { + wxLogDebug(wxT("WARNING: wxEVT_PG_CHANGING is about to happen with old value.")); + } } } @@ -2873,9 +2553,20 @@ bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue return false; } - // SendEvent returns true if event was vetoed - if ( SendEvent( wxEVT_PG_CHANGING, evtChangingProperty, &evtChangingValue, 0 ) ) - return false; + if ( flags & SendEvtChanging ) + { + // SendEvent returns true if event was vetoed + if ( SendEvent( wxEVT_PG_CHANGING, evtChangingProperty, &evtChangingValue, 0 ) ) + return false; + } + + if ( flags & IsStandaloneValidation ) + { + // If called in 'generic' context, we need to reset + // m_chgInfo_changedProperty and write back translated value. + m_chgInfo_changedProperty = NULL; + pendingValue = value; + } return true; } @@ -2912,6 +2603,29 @@ void wxPropertyGrid::DoShowPropertyError( wxPGProperty* WXUNUSED(property), cons // ----------------------------------------------------------------------- +bool wxPropertyGrid::OnValidationFailure( wxPGProperty* property, + wxVariant& invalidValue ) +{ + wxWindow* editor = GetEditorControl(); + + // First call property's handler + property->OnValidationFailure(invalidValue); + + bool res = DoOnValidationFailure(property, invalidValue); + + // + // For non-wxTextCtrl editors, we do need to revert the value + if ( !editor->IsKindOf(CLASSINFO(wxTextCtrl)) && + property == m_selected ) + { + property->GetEditorClass()->UpdateControl(property, editor); + } + + property->SetFlag(wxPG_PROP_INVALID_VALUE); + + return res; +} + bool wxPropertyGrid::DoOnValidationFailure( wxPGProperty* property, wxVariant& WXUNUSED(invalidValue) ) { int vfb = m_validationInfo.m_failureBehavior; @@ -2922,28 +2636,34 @@ bool wxPropertyGrid::DoOnValidationFailure( wxPGProperty* property, wxVariant& W if ( (vfb & wxPG_VFB_MARK_CELL) && !property->HasFlag(wxPG_PROP_INVALID_VALUE) ) { - wxASSERT_MSG( !property->GetCell(0) && !property->GetCell(1), - wxT("Currently wxPG_VFB_MARK_CELL only works with properties with standard first two cells") ); + unsigned int colCount = m_pState->GetColumnCount(); + + // We need backup marked property's cells + m_propCellsBackup = property->m_cells; + + wxColour vfbFg = *wxWHITE; + wxColour vfbBg = *wxRED; - if ( !property->GetCell(0) && !property->GetCell(1) ) + property->EnsureCells(colCount); + + for ( unsigned int i=0; iSetCell(0, new wxPGCell(property->GetLabel(), wxNullBitmap, vfbFg, vfbBg)); - property->SetCell(1, new wxPGCell(property->GetDisplayedString(), wxNullBitmap, vfbFg, vfbBg)); + wxPGCell& cell = property->m_cells[i]; + cell.SetFgCol(vfbFg); + cell.SetBgCol(vfbBg); + } - DrawItemAndChildren(property); + DrawItemAndChildren(property); - if ( property == m_selected ) - { - SetInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL); + if ( property == m_selected ) + { + SetInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL); - wxWindow* editor = GetEditorControl(); - if ( editor ) - { - editor->SetForegroundColour(vfbFg); - editor->SetBackgroundColour(vfbBg); - } + wxWindow* editor = GetEditorControl(); + if ( editor ) + { + editor->SetForegroundColour(vfbFg); + editor->SetBackgroundColour(vfbBg); } } } @@ -2969,8 +2689,8 @@ void wxPropertyGrid::DoOnValidationFailureReset( wxPGProperty* property ) if ( vfb & wxPG_VFB_MARK_CELL ) { - property->SetCell(0, NULL); - property->SetCell(1, NULL); + // Revert cells + property->m_cells = m_propCellsBackup; ClearInternalFlag(wxPG_FL_CELL_OVERRIDES_SEL); @@ -3056,8 +2776,7 @@ bool wxPropertyGrid::DoPropertyChanged( wxPGProperty* p, unsigned int selFlags ) // control. if ( selFlags & wxPG_SEL_DIALOGVAL ) { - if ( editor ) - p->GetEditorClass()->UpdateControl(p, editor); + RefreshEditor(); } else { @@ -3113,47 +2832,48 @@ bool wxPropertyGrid::ChangePropertyValue( wxPGPropArg id, wxVariant newValue ) // ----------------------------------------------------------------------- -// Runs wxValidator for the selected property -bool wxPropertyGrid::DoEditorValidate() +wxVariant wxPropertyGrid::GetUncommittedPropertyValue() { - return true; + wxPGProperty* prop = GetSelectedProperty(); + + if ( !prop ) + return wxNullVariant; + + wxTextCtrl* tc = GetEditorTextCtrl(); + wxVariant value = prop->GetValue(); + + if ( !tc || !IsEditorsValueModified() ) + return value; + + if ( !prop->StringToValue(value, tc->GetValue()) ) + return value; + + if ( !PerformValidation(prop, value, IsStandaloneValidation) ) + return prop->GetValue(); + + return value; } // ----------------------------------------------------------------------- -bool wxPropertyGrid::ProcessEvent(wxEvent& event) +// Runs wxValidator for the selected property +bool wxPropertyGrid::DoEditorValidate() { - wxWindow* wnd = (wxWindow*) event.GetEventObject(); - if ( wnd && wnd->IsKindOf(CLASSINFO(wxWindow)) ) - { - wxWindow* parent = wnd->GetParent(); - - if ( parent && - (parent == m_canvas || - parent->GetParent() == m_canvas) ) - { - OnCustomEditorEvent((wxCommandEvent&)event); - return true; - } - } - return wxPanel::ProcessEvent(event); + return true; } // ----------------------------------------------------------------------- -// NB: It may really not be wxCommandEvent - must check if necessary -// (usually not). -void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent &event ) +void wxPropertyGrid::HandleCustomEditorEvent( wxEvent &event ) { wxPGProperty* selected = m_selected; - // // Somehow, event is handled after property has been deselected. // Possibly, but very rare. if ( !selected ) return; - if ( m_iFlags & wxPG_FL_IN_ONCUSTOMEDITOREVENT ) + if ( m_iFlags & wxPG_FL_IN_HANDLECUSTOMEDITOREVENT ) return; wxVariant pendingValue(selected->GetValueRef()); @@ -3183,7 +2903,7 @@ void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent &event ) m_prevTcValue = newTcValue; } - SetInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT); + SetInternalFlag(wxPG_FL_IN_HANDLECUSTOMEDITOREVENT); bool validationFailure = false; bool buttonWasHandled = false; @@ -3246,7 +2966,7 @@ void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent &event ) if ( !PerformValidation(m_selected, pendingValue) ) validationFailure = true; - if ( validationFailure ) + if ( validationFailure) { OnValidationFailure(selected, pendingValue); } @@ -3256,11 +2976,25 @@ void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent &event ) DoPropertyChanged(selected, selFlags); EditorsValueWasNotModified(); + + // Regardless of editor type, unfocus editor on + // text-editing related enter press. + if ( event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER ) + { + SetFocusOnCanvas(); + } } else { // No value after all + // Regardless of editor type, unfocus editor on + // text-editing related enter press. + if ( event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER ) + { + SetFocusOnCanvas(); + } + // Let unhandled button click events go to the parent if ( !buttonWasHandled && event.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED ) { @@ -3269,7 +3003,7 @@ void wxPropertyGrid::OnCustomEditorEvent( wxCommandEvent &event ) } } - ClearInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT); + ClearInternalFlag(wxPG_FL_IN_HANDLECUSTOMEDITOREVENT); } // ----------------------------------------------------------------------- @@ -3394,67 +3128,117 @@ void wxPropertyGrid::CustomSetCursor( int type, bool override ) } // ----------------------------------------------------------------------- -// wxPropertyGrid property selection +// wxPropertyGrid property selection, editor creation // ----------------------------------------------------------------------- -// Setups event handling for child control -void wxPropertyGrid::SetupChildEventHandling( wxWindow* argWnd, int id ) +// +// This class forwards events from property editor controls to wxPropertyGrid. +class wxPropertyGridEditorEventForwarder : public wxEvtHandler { - if ( argWnd == m_wndEditor ) +public: + wxPropertyGridEditorEventForwarder( wxPropertyGrid* propGrid ) + : wxEvtHandler(), m_propGrid(propGrid) { - this->Connect(id, wxEVT_MOTION, - wxMouseEventHandler(wxPropertyGrid::OnMouseMoveChild)); - this->Connect(id, wxEVT_LEFT_UP, - wxMouseEventHandler(wxPropertyGrid::OnMouseUpChild)); - this->Connect(id, wxEVT_LEFT_DOWN, - wxMouseEventHandler(wxPropertyGrid::OnMouseClickChild)); - this->Connect(id, wxEVT_RIGHT_UP, - wxMouseEventHandler(wxPropertyGrid::OnMouseRightClickChild)); - this->Connect(id, wxEVT_ENTER_WINDOW, - wxMouseEventHandler(wxPropertyGrid::OnMouseEntry)); - this->Connect(id, wxEVT_LEAVE_WINDOW, - wxMouseEventHandler(wxPropertyGrid::OnMouseEntry)); } - else + + virtual ~wxPropertyGridEditorEventForwarder() + { + } + +private: + bool ProcessEvent( wxEvent& event ) { - this->Connect(id, wxEVT_NAVIGATION_KEY, - wxNavigationKeyEventHandler(wxPropertyGrid::OnNavigationKey)); + // Always skip + event.Skip(); + + m_propGrid->HandleCustomEditorEvent(event); + + return wxEvtHandler::ProcessEvent(event); } - this->Connect(id, wxEVT_KEY_DOWN, - wxKeyEventHandler(wxPropertyGrid::OnChildKeyDown)); - this->Connect(id, wxEVT_KEY_UP, - wxKeyEventHandler(wxPropertyGrid::OnChildKeyUp)); - this->Connect(id, wxEVT_KILL_FOCUS, - wxFocusEventHandler(wxPropertyGrid::OnFocusEvent)); + wxPropertyGrid* m_propGrid; +}; + +// Setups event handling for child control +void wxPropertyGrid::SetupChildEventHandling( wxWindow* argWnd ) +{ + wxWindowID id = argWnd->GetId(); + + if ( argWnd == m_wndEditor ) + { + argWnd->Connect(id, wxEVT_MOTION, + wxMouseEventHandler(wxPropertyGrid::OnMouseMoveChild), + NULL, this); + argWnd->Connect(id, wxEVT_LEFT_UP, + wxMouseEventHandler(wxPropertyGrid::OnMouseUpChild), + NULL, this); + argWnd->Connect(id, wxEVT_LEFT_DOWN, + wxMouseEventHandler(wxPropertyGrid::OnMouseClickChild), + NULL, this); + argWnd->Connect(id, wxEVT_RIGHT_UP, + wxMouseEventHandler(wxPropertyGrid::OnMouseRightClickChild), + NULL, this); + argWnd->Connect(id, wxEVT_ENTER_WINDOW, + wxMouseEventHandler(wxPropertyGrid::OnMouseEntry), + NULL, this); + argWnd->Connect(id, wxEVT_LEAVE_WINDOW, + wxMouseEventHandler(wxPropertyGrid::OnMouseEntry), + NULL, this); + } + + wxPropertyGridEditorEventForwarder* forwarder; + forwarder = new wxPropertyGridEditorEventForwarder(this); + argWnd->PushEventHandler(forwarder); + + argWnd->Connect(id, wxEVT_KEY_DOWN, + wxCharEventHandler(wxPropertyGrid::OnChildKeyDown), + NULL, this); } void wxPropertyGrid::FreeEditors() { - // Do not free editors immediately if processing events - if ( !m_windowsToDelete ) - m_windowsToDelete = new wxArrayPtrVoid; + // + // Return focus back to canvas from children (this is required at least for + // GTK+, which, unlike Windows, clears focus when control is destroyed + // instead of moving it to closest parent). + wxWindow* focus = wxWindow::FindFocus(); + if ( focus ) + { + wxWindow* parent = focus->GetParent(); + while ( parent ) + { + if ( parent == m_canvas ) + { + SetFocusOnCanvas(); + break; + } + parent = parent->GetParent(); + } + } + // Do not free editors immediately if processing events if ( m_wndEditor2 ) { - m_windowsToDelete->push_back(m_wndEditor2); + wxEvtHandler* handler = m_wndEditor2->PopEventHandler(false); m_wndEditor2->Hide(); - m_wndEditor2 = (wxWindow*) NULL; + wxPendingDelete.Append( handler ); + wxPendingDelete.Append( m_wndEditor2 ); + m_wndEditor2 = NULL; } if ( m_wndEditor ) { - m_windowsToDelete->push_back(m_wndEditor); + wxEvtHandler* handler = m_wndEditor->PopEventHandler(false); m_wndEditor->Hide(); - m_wndEditor = (wxWindow*) NULL; + wxPendingDelete.Append( handler ); + wxPendingDelete.Append( m_wndEditor ); + m_wndEditor = NULL; } } // Call with NULL to de-select property bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) { - wxPanel* canvas = GetPanel(); - /* if (p) wxLogDebug(wxT("SelectProperty( %s (%s[%i]) )"),p->m_label.c_str(), @@ -3470,25 +3254,24 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) wxPGProperty* prev = m_selected; - // - // Delete windows pending for deletion - if ( m_windowsToDelete && !m_inDoPropertyChanged && m_windowsToDelete->size() ) - { - unsigned int i; - - for ( i=0; isize(); i++ ) - delete ((wxWindow*)((*m_windowsToDelete)[i])); - - m_windowsToDelete->clear(); - } - if ( !m_pState ) { m_inDoSelectProperty = 0; return false; } - // +/* + if (m_selected) + wxPrintf( "Selected %s\n", m_selected->GetClassInfo()->GetClassName() ); + else + wxPrintf( "None selected\n" ); + + if (p) + wxPrintf( "P = %s\n", p->GetClassInfo()->GetClassName() ); + else + wxPrintf( "P = NULL\n" ); +*/ + // If we are frozen, then just set the values. if ( m_frozen ) { @@ -3503,7 +3286,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) FreeEditors(); // Prevent any further selection measures in this call - p = (wxPGProperty*) NULL; + p = NULL; } else { @@ -3554,8 +3337,8 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) FreeEditors(); m_selColumn = -1; - m_selected = (wxPGProperty*) NULL; - m_pState->m_selected = (wxPGProperty*) NULL; + m_selected = NULL; + m_pState->m_selected = NULL; // We need to always fully refresh the grid here Refresh(false); @@ -3580,10 +3363,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) if ( p != prev ) m_iFlags &= ~(wxPG_FL_VALIDATION_FAILED); - wxASSERT( m_wndEditor == (wxWindow*) NULL ); - - // Do we need OnMeasureCalls? - wxSize imsz = p->OnMeasureImage(); + wxASSERT( m_wndEditor == NULL ); // // Only create editor for non-disabled non-caption @@ -3620,22 +3400,27 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) m_wndEditor = wndList.m_primary; m_wndEditor2 = wndList.m_secondary; + wxWindow* primaryCtrl = GetEditorControl(); + + // + // Essentially, primaryCtrl == m_wndEditor + // // NOTE: It is allowed for m_wndEditor to be NULL - in this case // value is drawn as normal, and m_wndEditor2 is assumed - // to be a right-aligned button that triggers a separate editor + // to be a right-aligned button that triggers a separate editorCtrl // window. if ( m_wndEditor ) { - wxASSERT_MSG( m_wndEditor->GetParent() == canvas, + wxASSERT_MSG( m_wndEditor->GetParent() == GetPanel(), wxT("CreateControls must use result of wxPropertyGrid::GetPanel() as parent of controls.") ); // Set validator, if any #if wxUSE_VALIDATORS wxValidator* validator = p->GetValidator(); if ( validator ) - m_wndEditor->SetValidator(*validator); + primaryCtrl->SetValidator(*validator); #endif if ( m_wndEditor->GetSize().y > (m_lineHeight+6) ) @@ -3650,10 +3435,10 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) // Fix TextCtrl indentation #if defined(__WXMSW__) && !defined(__WXWINCE__) wxTextCtrl* tc = NULL; - if ( m_wndEditor->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) ) - tc = ((wxOwnerDrawnComboBox*)m_wndEditor)->GetTextCtrl(); + if ( primaryCtrl->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) ) + tc = ((wxOwnerDrawnComboBox*)primaryCtrl)->GetTextCtrl(); else - tc = wxDynamicCast(m_wndEditor, wxTextCtrl); + tc = wxDynamicCast(primaryCtrl, wxTextCtrl); if ( tc ) ::SendMessage(GetHwndOf(tc), EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(0, 0)); #endif @@ -3679,8 +3464,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) m_wndEditor->Move( goodPos ); #endif - wxWindow* primaryCtrl = GetEditorControl(); - SetupChildEventHandling(primaryCtrl, wxPG_SUBID1); + SetupChildEventHandling(primaryCtrl); // Focus and select all (wxTextCtrl, wxComboBox etc) if ( flags & wxPG_SEL_FOCUS ) @@ -3693,7 +3477,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) if ( m_wndEditor2 ) { - wxASSERT_MSG( m_wndEditor2->GetParent() == canvas, + wxASSERT_MSG( m_wndEditor2->GetParent() == GetPanel(), wxT("CreateControls must use result of wxPropertyGrid::GetPanel() as parent of controls.") ); // Get proper id for wndSecondary @@ -3720,7 +3504,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) #endif m_wndEditor2->Show(); - SetupChildEventHandling(m_wndEditor2,wxPG_SUBID2); + SetupChildEventHandling(m_wndEditor2); // If no primary editor, focus to button to allow // it to interprete ENTER etc. @@ -3778,7 +3562,7 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags ) if ( !(GetExtraStyle() & wxPG_EX_HELP_AS_TOOLTIPS) ) { - wxStatusBar* statusbar = (wxStatusBar*) NULL; + wxStatusBar* statusbar = NULL; if ( !(m_iFlags & wxPG_FL_NOSTATUSBARHELP) ) { wxFrame* frame = wxDynamicCast(::wxGetTopLevelParent(this),wxFrame); @@ -3839,11 +3623,41 @@ bool wxPropertyGrid::UnfocusEditor() // ----------------------------------------------------------------------- +void wxPropertyGrid::RefreshEditor() +{ + wxPGProperty* p = m_selected; + if ( !p ) + return; + + wxWindow* wnd = GetEditorControl(); + if ( !wnd ) + return; + + // Set editor font boldness - must do this before + // calling UpdateControl(). + if ( HasFlag(wxPG_BOLD_MODIFIED) ) + { + if ( p->HasFlag(wxPG_PROP_MODIFIED) ) + wnd->SetFont(GetCaptionFont()); + else + wnd->SetFont(GetFont()); + } + + const wxPGEditor* editorClass = p->GetEditorClass(); + + editorClass->UpdateControl(p, wnd); + + if ( p->IsValueUnspecified() ) + editorClass ->SetValueToUnspecified(p, wnd); +} + +// ----------------------------------------------------------------------- + // This method is not inline because it called dozens of times // (i.e. two-arg function calls create smaller code size). bool wxPropertyGrid::DoClearSelection() { - return DoSelectProperty((wxPGProperty*)NULL); + return DoSelectProperty(NULL); } // ----------------------------------------------------------------------- @@ -3855,10 +3669,9 @@ bool wxPropertyGrid::DoCollapse( wxPGProperty* p, bool sendEvents ) wxPGProperty* pwc = wxStaticCast(p, wxPGProperty); // If active editor was inside collapsed section, then disable it - if ( m_selected && m_selected->IsSomeParent (p) ) + if ( m_selected && m_selected->IsSomeParent(p) ) { - if ( !ClearSelection() ) - return false; + ClearSelection(false); } // Store dont-center-splitter flag 'cause we need to temporarily set it @@ -3927,7 +3740,7 @@ bool wxPropertyGrid::DoExpand( wxPGProperty* p, bool sendEvents ) } // Clear dont-center-splitter flag if it wasn't set - m_iFlags = m_iFlags & ~(wxPG_FL_DONT_CENTER_SPLITTER) | old_flag; + m_iFlags = (m_iFlags & ~wxPG_FL_DONT_CENTER_SPLITTER) | old_flag; return res; } @@ -3943,8 +3756,7 @@ bool wxPropertyGrid::DoHideProperty( wxPGProperty* p, bool hide, int flags ) ( m_selected == p || m_selected->IsSomeParent(p) ) ) { - if ( !ClearSelection() ) - return false; + ClearSelection(false); } m_pState->DoHideProperty(p, hide, flags); @@ -3978,8 +3790,7 @@ void wxPropertyGrid::RecalculateVirtualSize( int forceXPos ) if ( by1 != by2 ) { wxString s = wxString::Format(wxT("VirtualHeight=%i, ActualVirtualHeight=%i, should match!"), by1, by2); - wxASSERT_MSG( false, - s.c_str() ); + wxFAIL_MSG(s.c_str()); wxLogDebug(s); } #endif @@ -4425,9 +4236,9 @@ bool wxPropertyGrid::HandleMouseMove( int x, unsigned int y, wxMouseEvent &event int curPropHoverY = y - (y % ih); // On which item it hovers - if ( ( !m_propHover ) + if ( !m_propHover || - ( m_propHover && ( sy < m_propHoverY || sy >= (m_propHoverY+ih) ) ) + ( sy < m_propHoverY || sy >= (m_propHoverY+ih) ) ) { // Mouse moves on another property @@ -4539,8 +4350,7 @@ bool wxPropertyGrid::HandleMouseMove( int x, unsigned int y, wxMouseEvent &event // (also not if we were dragging and its started // outside the splitter region) - if ( m_propHover && - !m_propHover->IsCategory() && + if ( !m_propHover->IsCategory() && !event.Dragging() ) { @@ -4641,19 +4451,19 @@ bool wxPropertyGrid::OnMouseCommon( wxMouseEvent& event, int* px, int* py ) int ux = event.m_x; int uy = event.m_y; - wxWindow* wnd = m_wndEditor; + wxWindow* wnd = GetEditorControl(); // Hide popup on clicks if ( event.GetEventType() != wxEVT_MOTION ) if ( wnd && wnd->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) ) { - ((wxOwnerDrawnComboBox*)m_wndEditor)->HidePopup(); + ((wxOwnerDrawnComboBox*)wnd)->HidePopup(); } wxRect r; if ( wnd ) r = wnd->GetRect(); - if ( wnd == (wxWindow*) NULL || m_dragStatus || + if ( wnd == NULL || m_dragStatus || ( ux <= (splitterX + wxPG_SPLITTERX_DETECTMARGIN2) || ux >= (r.x+r.width) || @@ -4796,8 +4606,6 @@ bool wxPropertyGrid::OnMouseChildCommon( wxMouseEvent &event, int* px, int *py ) int x, y; event.GetPosition(&x,&y); - AdjustPosForClipperWindow( topCtrlWnd, &x, &y ); - int splitterX = GetSplitterPosition(); wxRect r = topCtrlWnd->GetRect(); @@ -4866,17 +4674,6 @@ void wxPropertyGrid::OnMouseUpChild( wxMouseEvent &event ) // wxPropertyGrid keyboard event handling // ----------------------------------------------------------------------- -void wxPropertyGrid::SendNavigationKeyEvent( int dir ) -{ - wxNavigationKeyEvent evt; - evt.SetFlags(wxNavigationKeyEvent::FromTab| - (dir?wxNavigationKeyEvent::IsForward: - wxNavigationKeyEvent::IsBackward)); - evt.SetEventObject(this); - m_canvas->GetEventHandler()->AddPendingEvent(evt); -} - - int wxPropertyGrid::KeyEventToActions(wxKeyEvent &event, int* pSecond) const { // Translates wxKeyEvent to wxPG_ACTION_XXX @@ -4928,7 +4725,7 @@ void wxPropertyGrid::ClearActionTriggers( int action ) { wxPGHashMapI2I::iterator it; - for ( it = m_actionTriggers.begin(); it != m_actionTriggers.end(); it++ ) + for ( it = m_actionTriggers.begin(); it != m_actionTriggers.end(); ++it ) { if ( it->second == action ) { @@ -4937,138 +4734,82 @@ void wxPropertyGrid::ClearActionTriggers( int action ) } } -static void CopyTextToClipboard( const wxString& text ) -{ - if ( wxTheClipboard->Open() ) - { - // This data objects are held by the clipboard, - // so do not delete them in the app. - wxTheClipboard->SetData( new wxTextDataObject(text) ); - wxTheClipboard->Close(); - } -} - -void wxPropertyGrid::HandleKeyEvent(wxKeyEvent &event) +void wxPropertyGrid::HandleKeyEvent( wxKeyEvent &event, bool fromChild ) { // // Handles key event when editor control is not focused. // - wxASSERT( !m_frozen ); - if ( m_frozen ) - return; + wxCHECK2(!m_frozen, return); // Travelsal between items, collapsing/expanding, etc. int keycode = event.GetKeyCode(); + bool editorFocused = IsEditorFocused(); if ( keycode == WXK_TAB ) { - SendNavigationKeyEvent( event.ShiftDown()?0:1 ); - return; - } - - // Ignore Alt and Control when they are down alone - if ( keycode == WXK_ALT || - keycode == WXK_CONTROL ) - { - event.Skip(); - return; - } - - int secondAction; - int action = KeyEventToActions(event, &secondAction); - - if ( m_selected ) - { - - // Show dialog? - if ( ButtonTriggerKeyTest(event) ) - return; + wxWindow* mainControl; - wxPGProperty* p = m_selected; + if ( HasInternalFlag(wxPG_FL_IN_MANAGER) ) + mainControl = GetParent(); + else + mainControl = this; - if ( action == wxPG_ACTION_COPY ) + if ( !event.ShiftDown() ) { - CopyTextToClipboard(p->GetDisplayedString()); + if ( !editorFocused && m_wndEditor ) + { + DoSelectProperty( m_selected, wxPG_SEL_FOCUS ); + } + else + { + // Tab traversal workaround for platforms on which + // wxWindow::Navigate() may navigate into first child + // instead of next sibling. Does not work perfectly + // in every scenario (for instance, when property grid + // is either first or last control). + #if defined(__WXGTK__) + wxWindow* sibling = mainControl->GetNextSibling(); + if ( sibling ) + sibling->SetFocusFromKbd(); + #else + Navigate(wxNavigationKeyEvent::IsForward); + #endif + } } else { - // Travel and expand/collapse - int selectDir = -2; - - if ( p->GetChildCount() && - !(p->m_flags & wxPG_PROP_DISABLED) - ) + if ( editorFocused ) { - if ( action == wxPG_ACTION_COLLAPSE_PROPERTY || secondAction == wxPG_ACTION_COLLAPSE_PROPERTY ) - { - if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Collapse(p) ) - keycode = 0; - } - else if ( action == wxPG_ACTION_EXPAND_PROPERTY || secondAction == wxPG_ACTION_EXPAND_PROPERTY ) - { - if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Expand(p) ) - keycode = 0; - } - } - - if ( keycode ) - { - if ( action == wxPG_ACTION_PREV_PROPERTY || secondAction == wxPG_ACTION_PREV_PROPERTY ) - { - selectDir = -1; - } - else if ( action == wxPG_ACTION_NEXT_PROPERTY || secondAction == wxPG_ACTION_NEXT_PROPERTY ) - { - selectDir = 1; - } - else - { - event.Skip(); - } - + UnfocusEditor(); } - - if ( selectDir >= -1 ) + else { - p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir ); - if ( p ) - DoSelectProperty(p); + #if defined(__WXGTK__) + wxWindow* sibling = mainControl->GetPrevSibling(); + if ( sibling ) + sibling->SetFocusFromKbd(); + #else + Navigate(wxNavigationKeyEvent::IsBackward); + #endif } } - } - else - { - // If nothing was selected, select the first item now - // (or navigate out of tab). - if ( action != wxPG_ACTION_CANCEL_EDIT && secondAction != wxPG_ACTION_CANCEL_EDIT ) - { - wxPGProperty* p = wxPropertyGridInterface::GetFirst(); - if ( p ) DoSelectProperty(p); - } - } -} - -// ----------------------------------------------------------------------- -// Potentially handles a keyboard event for editor controls. -// Returns false if event should *not* be skipped (on true it can -// be optionally skipped). -// Basicly, false means that SelectProperty was called (or was about -// to be called, if canDestroy was false). -bool wxPropertyGrid::HandleChildKey( wxKeyEvent& event ) -{ - bool res = true; + return; + } - if ( !m_selected || !m_wndEditor ) + // Ignore Alt and Control when they are down alone + if ( keycode == WXK_ALT || + keycode == WXK_CONTROL ) { - return true; + event.Skip(); + return; } - int action = KeyEventToAction(event); + int secondAction; + int action = KeyEventToActions(event, &secondAction); - // Unfocus? - if ( action == wxPG_ACTION_CANCEL_EDIT ) + if ( editorFocused && action == wxPG_ACTION_CANCEL_EDIT ) { // // Esc cancels any changes @@ -5078,209 +4819,110 @@ bool wxPropertyGrid::HandleChildKey( wxKeyEvent& event ) // Update the control as well m_selected->GetEditorClass()->SetControlStringValue( m_selected, - m_wndEditor, + GetEditorControl(), m_selected->GetDisplayedString() ); } OnValidationFailureReset(m_selected); - res = false; - UnfocusEditor(); + return; } - else if ( action == wxPG_ACTION_COPY ) - { - // NB: There is some problem with getting native cut-copy-paste keys to go through - // for embedded editor wxTextCtrl. This is why we emulate. - // - wxTextCtrl* tc = GetEditorTextCtrl(); - if ( tc ) - { - wxString sel = tc->GetStringSelection(); - if ( sel.length() ) - CopyTextToClipboard(sel); - } - else - { - CopyTextToClipboard(m_selected->GetDisplayedString()); - } - } - else if ( action == wxPG_ACTION_CUT ) - { - wxTextCtrl* tc = GetEditorTextCtrl(); - if ( tc ) - { - long from, to; - tc->GetSelection(&from, &to); - if ( from < to ) - { - CopyTextToClipboard(tc->GetStringSelection()); - tc->Remove(from, to); - } - } - } - else if ( action == wxPG_ACTION_PASTE ) - { - wxTextCtrl* tc = GetEditorTextCtrl(); - if ( tc ) - { - if (wxTheClipboard->Open()) - { - if (wxTheClipboard->IsSupported( wxDF_TEXT )) - { - wxTextDataObject data; - wxTheClipboard->GetData( data ); - long from, to; - tc->GetSelection(&from, &to); - if ( from < to ) - { - tc->Remove(from, to); - tc->WriteText(data.GetText()); - } - else - { - tc->WriteText(data.GetText()); - } - } - wxTheClipboard->Close(); - } - } - } - - return res; -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::OnKey( wxKeyEvent &event ) -{ - - // - // Events to editor controls should get relayed here. - // - wxWindow* focused = wxWindow::FindFocus(); - - wxWindow* primaryCtrl = GetEditorControl(); - - if ( primaryCtrl && - (focused==primaryCtrl - || m_editorFocused) ) - { - // Child key must be processed here, since it can - // destroy the control which is referred by its own - // event handling. - HandleChildKey( event ); - } - else - HandleKeyEvent( event ); -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::OnKeyUp(wxKeyEvent &event) -{ - m_keyComboConsumed = 0; - event.Skip(); -} - -// ----------------------------------------------------------------------- - -void wxPropertyGrid::OnNavigationKey( wxNavigationKeyEvent& event ) -{ - // Ignore events that occur very close to focus set - if ( m_iFlags & wxPG_FL_IGNORE_NEXT_NAVKEY ) + // Except for TAB and ESC, handle child control events in child control + if ( fromChild ) { - m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY); event.Skip(); return; } - wxPGProperty* next = (wxPGProperty*) NULL; - - int dir = event.GetDirection()?1:-1; + bool wasHandled = false; if ( m_selected ) { - if ( dir == 1 && (m_wndEditor || m_wndEditor2) ) - { - wxWindow* focused = wxWindow::FindFocus(); + // Show dialog? + if ( ButtonTriggerKeyTest(action, event) ) + return; - wxWindow* wndToCheck = GetEditorControl(); + wxPGProperty* p = m_selected; - // ODComboBox focus goes to its text ctrl, so we need to use it instead - if ( wndToCheck && wndToCheck->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) ) - { - wxTextCtrl* comboTextCtrl = ((wxOwnerDrawnComboBox*)wndToCheck)->GetTextCtrl(); - if ( comboTextCtrl ) - wndToCheck = comboTextCtrl; - } + // Travel and expand/collapse + int selectDir = -2; - /* - // Because of problems navigating from wxButton, do not go to it. - if ( !wndToCheck ) + if ( p->GetChildCount() && + !(p->m_flags & wxPG_PROP_DISABLED) + ) + { + if ( action == wxPG_ACTION_COLLAPSE_PROPERTY || secondAction == wxPG_ACTION_COLLAPSE_PROPERTY ) { - // No primary, use secondary - wndToCheck = m_wndEditor2; + if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Collapse(p) ) + wasHandled = true; } - // If it has editor button, focus to it after the primary editor. - // NB: Doesn't work since wxButton on wxMSW doesn't seem to propagate - // key events (yes, I'm using wxWANTS_CHARS with it, and yes I - // have somewhat debugged in window.cpp itself). - else if ( focused == wndToCheck && - m_wndEditor2 && - !(GetExtraStyle() & wxPG_EX_NO_TAB_TO_BUTTON) ) + else if ( action == wxPG_ACTION_EXPAND_PROPERTY || secondAction == wxPG_ACTION_EXPAND_PROPERTY ) { - wndToCheck = m_wndEditor2; - wxLogDebug(wxT("Exp1")); + if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Expand(p) ) + wasHandled = true; } - */ + } - if ( focused != wndToCheck && - wndToCheck ) + if ( !wasHandled ) + { + if ( action == wxPG_ACTION_PREV_PROPERTY || secondAction == wxPG_ACTION_PREV_PROPERTY ) { - wndToCheck->SetFocus(); - - // Select all text in wxTextCtrl etc. - if ( m_wndEditor && wndToCheck == m_wndEditor ) - m_selected->GetEditorClass()->OnFocus(m_selected,wndToCheck); - - m_editorFocused = 1; - next = m_selected; + selectDir = -1; + } + else if ( action == wxPG_ACTION_NEXT_PROPERTY || secondAction == wxPG_ACTION_NEXT_PROPERTY ) + { + selectDir = 1; } } - if ( !next ) + if ( selectDir >= -1 ) { - next = wxPropertyGridIterator::OneStep(m_pState, wxPG_ITERATE_VISIBLE, m_selected, dir); - - if ( next ) - { - // This allows preventing NavigateOut to occur - DoSelectProperty( next, wxPG_SEL_FOCUS ); - } + p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir ); + if ( p ) + DoSelectProperty(p); + wasHandled = true; + } + } + else + { + // If nothing was selected, select the first item now + // (or navigate out of tab). + if ( action != wxPG_ACTION_CANCEL_EDIT && secondAction != wxPG_ACTION_CANCEL_EDIT ) + { + wxPGProperty* p = wxPropertyGridInterface::GetFirst(); + if ( p ) DoSelectProperty(p); + wasHandled = true; } } - if ( !next ) + if ( !wasHandled ) event.Skip(); } // ----------------------------------------------------------------------- -bool wxPropertyGrid::ButtonTriggerKeyTest( wxKeyEvent &event ) +void wxPropertyGrid::OnKey( wxKeyEvent &event ) { - int keycode = event.GetKeyCode(); + HandleKeyEvent(event, false); +} - // Does the keycode trigger button? - if ( keycode == m_pushButKeyCode && - m_wndEditor2 && - (!m_pushButKeyCodeNeedsAlt || event.AltDown()) && - (!m_pushButKeyCodeNeedsCtrl || event.ControlDown()) ) +// ----------------------------------------------------------------------- + +bool wxPropertyGrid::ButtonTriggerKeyTest( int action, wxKeyEvent& event ) +{ + if ( action == -1 ) { - m_keyComboConsumed = 1; + int secondAction; + action = KeyEventToActions(event, &secondAction); + } - wxCommandEvent evt(wxEVT_COMMAND_BUTTON_CLICKED,m_wndEditor2->GetId()); + // Does the keycode trigger button? + if ( action == wxPG_ACTION_PRESS_BUTTON && + m_wndEditor2 ) + { + wxCommandEvent evt(wxEVT_COMMAND_BUTTON_CLICKED, m_wndEditor2->GetId()); GetEventHandler()->AddPendingEvent(evt); return true; } @@ -5292,32 +4934,7 @@ bool wxPropertyGrid::ButtonTriggerKeyTest( wxKeyEvent &event ) void wxPropertyGrid::OnChildKeyDown( wxKeyEvent &event ) { - int keycode = event.GetKeyCode(); - - // Ignore Alt and Control when they are down alone - if ( keycode == WXK_ALT || - keycode == WXK_CONTROL ) - { - event.Skip(); - return; - } - - if ( ButtonTriggerKeyTest(event) ) - return; - - if ( HandleChildKey(event) == true ) - event.Skip(); - - GetEventHandler()->AddPendingEvent(event); -} - -void wxPropertyGrid::OnChildKeyUp( wxKeyEvent &event ) -{ - m_keyComboConsumed = 0; - - GetEventHandler()->AddPendingEvent(event); - - event.Skip(); + HandleKeyEvent(event, true); } // ----------------------------------------------------------------------- @@ -5334,6 +4951,17 @@ void wxPropertyGrid::OnIdle( wxIdleEvent& WXUNUSED(event) ) HandleFocusChange( newFocused ); } +bool wxPropertyGrid::IsEditorFocused() const +{ + wxWindow* focus = wxWindow::FindFocus(); + + if ( focus == m_wndEditor || focus == m_wndEditor2 || + focus == GetEditorControl() ) + return true; + + return false; +} + // Called by focus event handlers. newFocused is the window that becomes focused. void wxPropertyGrid::HandleFocusChange( wxWindow* newFocused ) { @@ -5361,13 +4989,8 @@ void wxPropertyGrid::HandleFocusChange( wxWindow* newFocused ) if ( (m_iFlags & wxPG_FL_FOCUSED) != (oldFlags & wxPG_FL_FOCUSED) ) { - // On each focus kill, mark the next nav key event - // to be ignored (can't do on set focus since the - // event would occur before it). if ( !(m_iFlags & wxPG_FL_FOCUSED) ) { - m_iFlags |= wxPG_FL_IGNORE_NEXT_NAVKEY; - // Need to store changed value CommitChangesFromEditor(); } @@ -5400,8 +5023,6 @@ void wxPropertyGrid::HandleFocusChange( wxWindow* newFocused ) } */ - - m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY); } // Redraw selected @@ -5471,6 +5092,13 @@ wxPGEditor* wxPropertyGrid::RegisterEditorClass( wxPGEditor* editorClass, // Existing editor under this name? wxPGHashMapS2P::iterator vt_it = wxPGGlobalVars->m_mapEditorClasses.find(name); + if ( vt_it != wxPGGlobalVars->m_mapEditorClasses.end() ) + { + // If this name was already used, try class name. + name = editorClass->GetClassInfo()->GetClassName(); + vt_it = wxPGGlobalVars->m_mapEditorClasses.find(name); + } + wxCHECK_MSG( vt_it == wxPGGlobalVars->m_mapEditorClasses.end(), (wxPGEditor*) vt_it->second, "Editor with given name was already registered" ); @@ -5480,6 +5108,14 @@ wxPGEditor* wxPropertyGrid::RegisterEditorClass( wxPGEditor* editorClass, return editorClass; } +// Use this in RegisterDefaultEditors. +#define wxPGRegisterDefaultEditorClass(EDITOR) \ + if ( wxPGEditor_##EDITOR == NULL ) \ + { \ + wxPGEditor_##EDITOR = wxPropertyGrid::RegisterEditorClass( \ + new wxPG##EDITOR##Editor, true ); \ + } + // Registers all default editor classes void wxPropertyGrid::RegisterDefaultEditors() { @@ -5545,7 +5181,7 @@ bool wxPGStringTokenizer::HasMoreTokens() } else { - i++; + ++i; m_curPos = i; return true; } @@ -5557,7 +5193,7 @@ bool wxPGStringTokenizer::HasMoreTokens() prev_a = wxT('\0'); } } - i++; + ++i; } m_curPos = str.end(); @@ -5582,12 +5218,6 @@ wxPGChoiceEntry::wxPGChoiceEntry() { } -wxPGChoiceEntry::wxPGChoiceEntry( const wxPGChoiceEntry& entry ) - : wxPGCell( entry.GetText(), entry.GetBitmap(), - entry.GetFgCol(), entry.GetBgCol() ), m_value(entry.GetValue()) -{ -} - // ----------------------------------------------------------------------- // wxPGChoicesData // ----------------------------------------------------------------------- @@ -5604,28 +5234,39 @@ wxPGChoicesData::~wxPGChoicesData() void wxPGChoicesData::Clear() { - unsigned int i; - - for ( i=0; im_items; +} + +wxPGChoiceEntry& wxPGChoicesData::Insert( int index, + const wxPGChoiceEntry& item ) +{ + wxVector::iterator it; + if ( index == -1 ) + { + it = m_items.end(); + index = (int) m_items.size(); + } + else + { + it = m_items.begin() + index; + } + + m_items.insert(it, item); + + wxPGChoiceEntry& ownEntry = m_items[index]; + + // Need to fix value? + if ( ownEntry.GetValue() == wxPG_INVALID_VALUE ) + ownEntry.SetValue(index); - for ( i=0; iGetCount(); i++ ) - m_items.push_back( new wxPGChoiceEntry(*data->Item(i)) ); + return ownEntry; } // ----------------------------------------------------------------------- @@ -5636,9 +5277,8 @@ wxPGChoiceEntry& wxPGChoices::Add( const wxString& label, int value ) { EnsureData(); - wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value); - m_data->Insert( -1, p ); - return *p; + wxPGChoiceEntry entry(label, value); + return m_data->Insert( -1, entry ); } // ----------------------------------------------------------------------- @@ -5647,10 +5287,9 @@ wxPGChoiceEntry& wxPGChoices::Add( const wxString& label, const wxBitmap& bitmap { EnsureData(); - wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value); - p->SetBitmap(bitmap); - m_data->Insert( -1, p ); - return *p; + wxPGChoiceEntry entry(label, value); + entry.SetBitmap(bitmap); + return m_data->Insert( -1, entry ); } // ----------------------------------------------------------------------- @@ -5658,10 +5297,7 @@ wxPGChoiceEntry& wxPGChoices::Add( const wxString& label, const wxBitmap& bitmap wxPGChoiceEntry& wxPGChoices::Insert( const wxPGChoiceEntry& entry, int index ) { EnsureData(); - - wxPGChoiceEntry* p = new wxPGChoiceEntry(entry); - m_data->Insert(index, p); - return *p; + return m_data->Insert( index, entry ); } // ----------------------------------------------------------------------- @@ -5670,9 +5306,8 @@ wxPGChoiceEntry& wxPGChoices::Insert( const wxString& label, int index, int valu { EnsureData(); - wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value); - m_data->Insert( index, p ); - return *p; + wxPGChoiceEntry entry(label, value); + return m_data->Insert( index, entry ); } // ----------------------------------------------------------------------- @@ -5691,9 +5326,8 @@ wxPGChoiceEntry& wxPGChoices::AddAsSorted( const wxString& label, int value ) index++; } - wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value); - m_data->Insert( index, p ); - return *p; + wxPGChoiceEntry entry(label, value); + return m_data->Insert( index, entry ); } // ----------------------------------------------------------------------- @@ -5709,28 +5343,11 @@ void wxPGChoices::Add( const wxChar** labels, const ValArrItem* values ) unsigned int i; for ( i = 0; i < itemcount; i++ ) { - int value = wxPG_INVALID_VALUE; + int value = i; if ( values ) value = values[i]; - m_data->Insert( -1, new wxPGChoiceEntry(labels[i], value) ); - } -} - -// ----------------------------------------------------------------------- - -void wxPGChoices::Add( const wxArrayString& arr, const ValArrItem* values ) -{ - EnsureData(); - - unsigned int i; - unsigned int itemcount = arr.size(); - - for ( i = 0; i < itemcount; i++ ) - { - int value = wxPG_INVALID_VALUE; - if ( values ) - value = values[i]; - m_data->Insert( -1, new wxPGChoiceEntry(arr[i], value) ); + wxPGChoiceEntry entry(labels[i], value); + m_data->Insert( i, entry ); } } @@ -5745,10 +5362,11 @@ void wxPGChoices::Add( const wxArrayString& arr, const wxArrayInt& arrint ) for ( i = 0; i < itemcount; i++ ) { - int value = wxPG_INVALID_VALUE; + int value = i; if ( &arrint && arrint.size() ) value = arrint[i]; - m_data->Insert( -1, new wxPGChoiceEntry(arr[i], value) ); + wxPGChoiceEntry entry(arr[i], value); + m_data->Insert( i, entry ); } } @@ -5757,10 +5375,8 @@ void wxPGChoices::Add( const wxArrayString& arr, const wxArrayInt& arrint ) void wxPGChoices::RemoveAt(size_t nIndex, size_t count) { wxASSERT( m_data->m_refCount != 0xFFFFFFF ); - unsigned int i; - for ( i=nIndex; i<(nIndex+count); i++) - delete m_data->Item(i); - m_data->m_items.RemoveAt(nIndex, count); + m_data->m_items.erase(m_data->m_items.begin()+nIndex, + m_data->m_items.begin()+nIndex+count); } // ----------------------------------------------------------------------- @@ -5772,7 +5388,8 @@ int wxPGChoices::Index( const wxString& str ) const unsigned int i; for ( i=0; i< m_data->GetCount(); i++ ) { - if ( m_data->Item(i)->GetText() == str ) + const wxPGChoiceEntry& entry = m_data->Item(i); + if ( entry.HasText() && entry.GetText() == str ) return i; } } @@ -5788,7 +5405,8 @@ int wxPGChoices::Index( int val ) const unsigned int i; for ( i=0; i< m_data->GetCount(); i++ ) { - if ( m_data->Item(i)->GetValue() == val ) + const wxPGChoiceEntry& entry = m_data->Item(i); + if ( entry.GetValue() == val ) return i; } } @@ -5811,13 +5429,6 @@ wxArrayString wxPGChoices::GetLabels() const // ----------------------------------------------------------------------- -bool wxPGChoices::HasValues() const -{ - return true; -} - -// ----------------------------------------------------------------------- - wxArrayInt wxPGChoices::GetValuesForStrings( const wxArrayString& strings ) const { wxArrayInt arr; @@ -5840,7 +5451,7 @@ wxArrayInt wxPGChoices::GetValuesForStrings( const wxArrayString& strings ) cons // ----------------------------------------------------------------------- -wxArrayInt wxPGChoices::GetIndicesForStrings( const wxArrayString& strings, +wxArrayInt wxPGChoices::GetIndicesForStrings( const wxArrayString& strings, wxArrayString* unmatched ) const { wxArrayInt arr; @@ -5900,15 +5511,15 @@ void wxPGChoices::Free() IMPLEMENT_DYNAMIC_CLASS(wxPropertyGridEvent, wxCommandEvent) -DEFINE_EVENT_TYPE( wxEVT_PG_SELECTED ) -DEFINE_EVENT_TYPE( wxEVT_PG_CHANGING ) -DEFINE_EVENT_TYPE( wxEVT_PG_CHANGED ) -DEFINE_EVENT_TYPE( wxEVT_PG_HIGHLIGHTED ) -DEFINE_EVENT_TYPE( wxEVT_PG_RIGHT_CLICK ) -DEFINE_EVENT_TYPE( wxEVT_PG_PAGE_CHANGED ) -DEFINE_EVENT_TYPE( wxEVT_PG_ITEM_EXPANDED ) -DEFINE_EVENT_TYPE( wxEVT_PG_ITEM_COLLAPSED ) -DEFINE_EVENT_TYPE( wxEVT_PG_DOUBLE_CLICK ) +wxDEFINE_EVENT( wxEVT_PG_SELECTED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_CHANGING, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_CHANGED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_HIGHLIGHTED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_RIGHT_CLICK, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_PAGE_CHANGED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_ITEM_EXPANDED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_ITEM_COLLAPSED, wxPropertyGridEvent ) +wxDEFINE_EVENT( wxEVT_PG_DOUBLE_CLICK, wxPropertyGridEvent ) // ----------------------------------------------------------------------- @@ -6039,7 +5650,8 @@ wxPGProperty* wxPropertyGridPopulator::Add( const wxString& propClass, m_state->DoInsert(parent, -1, property); if ( propValue ) - property->SetValueFromString( *propValue, wxPG_FULL_VALUE ); + property->SetValueFromString( *propValue, wxPG_FULL_VALUE| + wxPG_PROGRAMMATIC_VALUE ); return property; } @@ -6092,7 +5704,7 @@ wxPGChoices wxPropertyGridPopulator::ParseChoices( const wxString& choicesString int state = 0; bool labelValid = false; - for ( ; it != choicesString.end(); it++ ) + for ( ; it != choicesString.end(); ++it ) { wxChar c = *it;