// Author: Jaakko Salli
// Modified by:
// Created: 2004-09-25
-// RCS-ID: $Id:
+// RCS-ID: $Id$
// Copyright: (c) Jaakko Salli
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#include "wx/stattext.h"
#include "wx/scrolwin.h"
#include "wx/dirdlg.h"
- #include "wx/layout.h"
#include "wx/sizer.h"
#include "wx/textdlg.h"
#include "wx/filedlg.h"
// This define is necessary to prevent macro clearing
#define __wxPG_SOURCE_FILE__
-#include <wx/propgrid/propgrid.h>
-#include <wx/propgrid/editors.h>
+#include "wx/propgrid/propgrid.h"
+#include "wx/propgrid/editors.h"
#if wxPG_USE_RENDERER_NATIVE
- #include <wx/renderer.h>
+ #include "wx/renderer.h"
#endif
-#include <wx/odcombo.h>
+#include "wx/odcombo.h"
#include "wx/timer.h"
#include "wx/dcbuffer.h"
-#include <wx/clipbrd.h>
-#include <wx/dataobj.h>
#ifdef __WXMSW__
- #include <wx/msw/private.h>
+ #include "wx/msw/private.h"
#endif
-#include <typeinfo>
-
// Two pics for the expand / collapse buttons.
// Files are not supplied with this project (since it is
// recommended to use either custom or native rendering).
//#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.
//#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
#define m_iconHeight m_iconWidth
#endif
-#define wxPG_TOOLTIP_DELAY 1000
+//#define wxPG_TOOLTIP_DELAY 1000
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
-const wxChar *wxPropertyGridNameStr = wxT("wxPropertyGrid");
+const char wxPropertyGridNameStr[] = "wxPropertyGrid";
// -----------------------------------------------------------------------
// Statics in one class for easy destruction.
-// NB: We prefer to use wxModule, as it offers more consistent behavior
-// across platforms. However, for those rare problem situations, we
-// also need to offer option to use simpler approach.
// -----------------------------------------------------------------------
-#ifndef wxPG_USE_WXMODULE
- #define wxPG_USE_WXMODULE 1
-#endif
-
-#if wxPG_USE_WXMODULE
-
-#include <wx/module.h>
+#include "wx/module.h"
class wxPGGlobalVarsClassManager : public wxModule
{
IMPLEMENT_DYNAMIC_CLASS(wxPGGlobalVarsClassManager, wxModule)
-#else // !wxPG_USE_WXMODULE
-class wxPGGlobalVarsClassManager
+// When wxPG is loaded dynamically after the application is already running
+// then the built-in module system won't pick this one up. Add it manually.
+void wxPGInitResourceModule()
{
-public:
- wxPGGlobalVarsClassManager() {}
- ~wxPGGlobalVarsClassManager() { delete wxPGGlobalVars; }
-};
-
-static wxPGGlobalVarsClassManager gs_pgGlobalVarsClassManager;
-
-#endif
-
+ wxModule* module = new wxPGGlobalVarsClassManager;
+ module->Init();
+ wxModule::RegisterModule(module);
+}
-wxPGGlobalVarsClass* wxPGGlobalVars = (wxPGGlobalVarsClass*) NULL;
+wxPGGlobalVarsClass* wxPGGlobalVars = NULL;
wxPGGlobalVarsClass::wxPGGlobalVarsClass()
m_boolChoices.Add(_("False"));
m_boolChoices.Add(_("True"));
- m_fontFamilyChoices = (wxPGChoices*) NULL;
+ m_fontFamilyChoices = NULL;
m_defaultRenderer = new wxPGDefaultRenderer();
wxVariant v;
- // Prepare some shared variants
+ // Prepare some shared variants
m_vEmptyString = wxString();
m_vZero = (long) 0;
m_vMinusOne = (long) -1;
m_strlong = wxS("long");
m_strbool = wxS("bool");
m_strlist = wxS("list");
+ m_strDefaultValue = wxS("DefaultValue");
m_strMin = wxS("Min");
m_strMax = wxS("Max");
m_strUnits = wxS("Units");
m_strInlineHelp = wxS("InlineHelp");
-#ifdef __WXDEBUG__
m_warnings = 0;
-#endif
}
delete wxPGProperty::sm_wxPG_LABEL;
}
-// -----------------------------------------------------------------------
-// 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)
+void wxPropertyGridInitGlobalsIfNeeded()
{
- m_colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue());
}
-
-// -----------------------------------------------------------------------
-// wxPGTLWHandler
-// Intercepts Close-events sent to wxPropertyGrid's top-level parent,
-// and tries to commit property value.
-// -----------------------------------------------------------------------
-
-class wxPGTLWHandler : public wxEvtHandler
-{
-public:
-
- wxPGTLWHandler( wxPropertyGrid* pg )
- : wxEvtHandler()
- {
- m_pg = pg;
- }
-
-protected:
-
- void OnClose( wxCloseEvent& event )
- {
- // ClearSelection forces value validation/commit.
- if ( event.CanVeto() && !m_pg->ClearSelection() )
- {
- event.Veto();
- return;
- }
-
- event.Skip();
- }
-
-private:
- wxPropertyGrid* m_pg;
-
- DECLARE_EVENT_TABLE()
-};
-
-BEGIN_EVENT_TABLE(wxPGTLWHandler, wxEvtHandler)
- EVT_CLOSE(wxPGTLWHandler::OnClose)
-END_EVENT_TABLE()
-
// -----------------------------------------------------------------------
// wxPGCanvas
// -----------------------------------------------------------------------
pg->OnKey( event );
}
- void OnKeyUp( wxKeyEvent& event )
- {
- wxPropertyGrid* pg = wxStaticCast(GetParent(), wxPropertyGrid);
- pg->OnKeyUp( event );
- }
+ void OnPaint( wxPaintEvent& event );
- void OnNavigationKey( wxNavigationKeyEvent& event )
- {
- wxPropertyGrid* pg = wxStaticCast(GetParent(), wxPropertyGrid);
- pg->OnNavigationKey( event );
- }
+ // Always be focussable, even with child windows
+ virtual void SetCanFocus(bool WXUNUSED(canFocus))
+ { wxPanel::SetCanFocus(true); }
- void OnPaint( wxPaintEvent& event );
private:
DECLARE_EVENT_TABLE()
+ DECLARE_ABSTRACT_CLASS(wxPGCanvas)
};
+IMPLEMENT_ABSTRACT_CLASS(wxPGCanvas,wxPanel)
+
BEGIN_EVENT_TABLE(wxPGCanvas, wxPanel)
EVT_MOTION(wxPGCanvas::OnMouseMove)
EVT_PAINT(wxPGCanvas::OnPaint)
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()
// Update everything inside the box
wxRect r = GetUpdateRegion().GetBox();
+ // FIXME: This is just a workaround for a bug that causes splitters not
+ // to paint when other windows are being dragged over the grid.
+ wxRect fullRect = GetRect();
+ r.x = fullRect.x;
+ r.width = fullRect.width;
+
// Repaint this rectangle
pg->DrawItems( dc, r.y, r.y + r.height, &r );
EVT_CHILD_FOCUS(wxPropertyGrid::OnChildFocusEvent)
EVT_SET_FOCUS(wxPropertyGrid::OnFocusEvent)
EVT_KILL_FOCUS(wxPropertyGrid::OnFocusEvent)
- EVT_TEXT_ENTER(wxPG_SUBID1,wxPropertyGrid::OnCustomEditorEvent)
EVT_SYS_COLOUR_CHANGED(wxPropertyGrid::OnSysColourChanged)
END_EVENT_TABLE()
const wxPoint& pos,
const wxSize& size,
long style,
- const wxChar* name )
+ const wxString& name )
: wxScrolledWindow()
{
Init1();
const wxPoint& pos,
const wxSize& size,
long style,
- const wxChar* name )
+ const wxString& name )
{
if ( !(style&wxBORDER_MASK) )
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);
//
void wxPropertyGrid::Init1()
{
-#if !wxPG_USE_WXMODULE
- if ( !wxPGGlobalVars )
- wxPGGlobalVars = new wxPGGlobalVarsClass();
-#endif
-
// Register editor classes, if necessary.
if ( wxPGGlobalVars->m_mapEditorClasses.empty() )
- RegisterDefaultEditors();
+ 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_tlwHandler = NULL;
+ m_curFocused = NULL;
+ m_sortFunction = NULL;
m_inDoPropertyChanged = 0;
m_inCommitChangesFromEditor = 0;
m_inDoSelectProperty = 0;
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;
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;
- m_iconWidth = 11;
- m_iconHeight = 11;
+ m_expandbmp = NULL;
+ m_collbmp = NULL;
+ m_iconWidth = 11;
+ m_iconHeight = 11;
#else
m_iconWidth = wxPG_ICON_WIDTH;
#endif
m_width = m_height = 0;
- SetButtonShortcut(0);
-
- m_keyComboConsumed = 0;
-
m_commonValues.push_back(new wxPGCommonValue(_("Unspecified"), wxPGGlobalVars->m_defaultRenderer) );
m_cvUnspecified = 0;
#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).
#ifndef wxPG_ICON_WIDTH
// create two bitmap nodes for drawing
- m_expandbmp = new wxBitmap(expand_xpm);
- m_collbmp = new wxBitmap(collapse_xpm);
+ m_expandbmp = new wxBitmap(expand_xpm);
+ m_collbmp = new wxBitmap(collapse_xpm);
- // calculate average font height for bitmap centering
+ // calculate average font height for bitmap centering
- m_iconWidth = m_expandbmp->GetWidth();
- m_iconHeight = m_expandbmp->GetHeight();
+ m_iconWidth = m_expandbmp->GetWidth();
+ m_iconHeight = m_expandbmp->GetHeight();
#endif
m_curcursor = wxCURSOR_ARROW;
m_cursorSizeWE = new wxCursor( wxCURSOR_SIZEWE );
- // adjust bitmap icon y position so they are centered
+ // adjust bitmap icon y position so they are centered
m_vspacing = wxPG_DEFAULT_VSPACING;
- if ( !m_font.Ok() )
- {
- wxFont useFont = wxScrolledWindow::GetFont();
- 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());
+ CalculateFontAndBitmapStuff( wxPG_DEFAULT_VSPACING );
- // 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();
// This helps with flicker
SetBackgroundStyle( wxBG_STYLE_CUSTOM );
- // Hook the TLW
- wxPGTLWHandler* handler = new wxPGTLWHandler(this);
- m_tlp = ::wxGetTopLevelParent(this);
- m_tlwHandler = handler;
- m_tlp->PushEventHandler(handler);
+ // Hook the top-level parent
+ m_tlp = NULL;
+ m_tlpClosed = NULL;
+ m_tlpClosedTime = 0;
+ OnTLPChanging(::wxGetTopLevelParent(this));
- // set virtual size to this window size
+ // set virtual size to this window size
wxSize wndsize = GetSize();
- SetVirtualSize(wndsize.GetWidth(), wndsize.GetWidth());
+ SetVirtualSize(wndsize.GetWidth(), wndsize.GetWidth());
m_timeCreated = ::wxGetLocalTimeMillis();
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;
if ( m_iFlags & wxPG_FL_MOUSE_CAPTURED )
m_canvas->ReleaseMouse();
- wxPGTLWHandler* handler = (wxPGTLWHandler*) m_tlwHandler;
- m_tlp->RemoveEventHandler(handler);
- delete handler;
+ // Call with NULL to disconnect event handling
+ OnTLPChanging(NULL);
-#ifdef __WXDEBUG__
- if ( IsEditorsValueModified() )
- ::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).)"),
- wxS("wxPropertyGrid Debug Warning") );
-#endif
+ wxASSERT_MSG( !IsEditorsValueModified(),
+ wxS("Most recent change in property editor was lost!!! ")
+ wxS("(if you don't want this to happen, close your frames ")
+ wxS("and dialogs using Close(false).)") );
#if wxPG_DOUBLE_BUFFER
if ( m_doubleBuffer )
delete m_doubleBuffer;
#endif
- delete m_windowsToDelete;
-
- //m_selected = (wxPGProperty*) NULL;
+ //m_selected = NULL;
if ( m_iFlags & wxPG_FL_CREATEDSTATE )
delete m_pState;
delete m_cursorSizeWE;
#ifndef wxPG_ICON_WIDTH
- delete m_expandbmp;
- delete m_collbmp;
+ delete m_expandbmp;
+ delete m_collbmp;
#endif
- // Delete cached text colours.
- for ( i=0; i<m_arrFgCols.size(); i++ )
- {
- delete (wxPGColour*)m_arrFgCols.Item(i);
- }
-
- // Delete cached brushes.
- for ( i=0; i<m_arrBgBrushes.size(); i++ )
- {
- delete (wxPGBrush*)m_arrBgBrushes.Item(i);
- }
-
// Delete common value records
for ( i=0; i<m_commonValues.size(); i++ )
{
//
// Tooltips disabled
//
- m_canvas->SetToolTip( (wxToolTip*) NULL );
+ m_canvas->SetToolTip( NULL );
}
#endif
}
// returns the best acceptable minimal size
wxSize wxPropertyGrid::DoGetBestSize() const
{
- int hei = 15;
- if ( m_lineHeight > hei )
- hei = m_lineHeight;
- wxSize sz = wxSize( 60, hei+40 );
+ int lineHeight = wxMax(15, m_lineHeight);
+
+ // don't make the grid too tall (limit height to 10 items) but don't
+ // make it too small neither
+ int numLines = wxMin
+ (
+ wxMax(m_pState->m_properties->GetChildCount(), 3),
+ 10
+ );
+ const wxSize sz = wxSize(60, lineHeight*numLines + 40);
CacheBestSize(sz);
return sz;
}
+// -----------------------------------------------------------------------
+
+void wxPropertyGrid::OnTLPChanging( wxWindow* newTLP )
+{
+ wxLongLong currentTime = ::wxGetLocalTimeMillis();
+
+ //
+ // Parent changed so let's redetermine and re-hook the
+ // correct top-level window.
+ if ( m_tlp )
+ {
+ m_tlp->Disconnect( wxEVT_CLOSE_WINDOW,
+ wxCloseEventHandler(wxPropertyGrid::OnTLPClose),
+ NULL, this );
+ m_tlpClosed = m_tlp;
+ m_tlpClosedTime = currentTime;
+ }
+
+ if ( newTLP )
+ {
+ // Only accept new tlp if same one was not just dismissed.
+ if ( newTLP != m_tlpClosed ||
+ m_tlpClosedTime+250 < currentTime )
+ {
+ newTLP->Connect( wxEVT_CLOSE_WINDOW,
+ wxCloseEventHandler(wxPropertyGrid::OnTLPClose),
+ NULL, this );
+ m_tlpClosed = NULL;
+ }
+ else
+ {
+ newTLP = NULL;
+ }
+ }
+
+ m_tlp = newTLP;
+}
+
+// -----------------------------------------------------------------------
+
+void wxPropertyGrid::OnTLPClose( wxCloseEvent& event )
+{
+ // ClearSelection forces value validation/commit.
+ if ( event.CanVeto() && !DoClearSelection() )
+ {
+ event.Veto();
+ return;
+ }
+
+ // Ok, it can close, set tlp pointer to NULL. Some other event
+ // handler can of course veto the close, but our OnIdle() should
+ // then be able to regain the tlp pointer.
+ OnTLPChanging(NULL);
+
+ event.Skip();
+}
+
+// -----------------------------------------------------------------------
+
+bool wxPropertyGrid::Reparent( wxWindowBase *newParent )
+{
+ OnTLPChanging((wxWindow*)newParent);
+
+ bool res = wxScrolledWindow::Reparent(newParent);
+
+ return res;
+}
+
// -----------------------------------------------------------------------
// wxPropertyGrid Font and Colour Methods
// -----------------------------------------------------------------------
void wxPropertyGrid::CalculateFontAndBitmapStuff( int vspacing )
{
- int x = 0, y = 0;
+ int x = 0, y = 0;
m_captionFont = wxScrolledWindow::GetFont();
- GetTextExtent(wxS("jG"), &x, &y, 0, 0, &m_captionFont);
+ GetTextExtent(wxS("jG"), &x, &y, 0, 0, &m_captionFont);
m_subgroup_extramargin = x + (x/2);
- m_fontHeight = y;
+ m_fontHeight = y;
#if wxPG_USE_RENDERER_NATIVE
m_iconWidth = wxPG_ICON_WIDTH;
m_marginWidth = m_gutterWidth*2 + m_iconWidth;
m_captionFont.SetWeight(wxBOLD);
- GetTextExtent(wxS("jG"), &x, &y, 0, 0, &m_captionFont);
+ GetTextExtent(wxS("jG"), &x, &y, 0, 0, &m_captionFont);
m_lineHeight = m_fontHeight+(2*m_spacingy)+1;
void wxPropertyGrid::RegainColours()
{
- wxColour def_bgcol = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW );
-
if ( !(m_coloursCustomized & 0x0002) )
{
wxColour col = wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE );
m_colCapBack = wxPGAdjustColour(col,-colDec);
else
m_colCapBack = col;
+ m_categoryDefaultCell.GetData()->SetBgCol(m_colCapBack);
}
if ( !(m_coloursCustomized & 0x0001) )
#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) )
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)") );
- }
+ DoClearSelection();
- // TODO: Following code is disabled with wxMac because
- // it is reported to fail. I (JMS) cannot debug it
- // personally right now.
-#if !defined(__WXMAC__)
bool res = wxScrolledWindow::SetFont( font );
- if ( res )
+ if ( res && GetParent()) // may not have been Create()ed yet
{
CalculateFontAndBitmapStuff( m_vspacing );
-
- if ( m_pState )
- m_pState->CalculateFontAndBitmapStuff(m_vspacing);
-
Refresh();
}
return res;
-#else
- // ** wxMAC Only **
- // TODO: Remove after SetFont crash fixed.
- if ( m_iFlags & wxPG_FL_INITIALIZED )
- {
- 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."));
- }
- return false;
-#endif
}
// -----------------------------------------------------------------------
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();
}
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();
}
{
m_colCapBack = col;
m_coloursCustomized |= 0x02;
+
+ m_categoryDefaultCell.GetData()->SetBgCol(col);
+
Refresh();
}
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; i<p->GetChildCount(); i++ )
- SetBackgroundColourIndex(p->Item(i),index);
-}
-
+// wxPropertyGrid property adding and removal
// -----------------------------------------------------------------------
-void wxPropertyGrid::SetPropertyBackgroundColour( wxPGPropArg id, const wxColour& colour )
+void wxPropertyGrid::PrepareAfterItemsAdded()
{
- 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 ( !m_pState || !m_pState->m_itemsAdded ) return;
- 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) );
- }
+ m_pState->m_itemsAdded = 0;
- // Set indexes
- SetBackgroundColourIndex(p,colInd);
+ if ( m_windowStyle & wxPG_AUTO_SORT )
+ Sort(wxPG_SORT_TOP_LEVEL_ONLY);
- // If this was on a visible grid, then draw it.
- DrawItemAndChildren(p);
+ RecalculateVirtualSize();
}
+// -----------------------------------------------------------------------
+// wxPropertyGrid property operations
// -----------------------------------------------------------------------
-wxColour wxPropertyGrid::GetPropertyBackgroundColour( wxPGPropArg id ) const
+bool wxPropertyGrid::EnsureVisible( wxPGPropArg id )
{
- wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour())
+ wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
- return ((wxPGBrush*)m_arrBgBrushes.Item(p->m_bgColIndex))->GetColour();
-}
+ Update();
-// -----------------------------------------------------------------------
+ bool changed = false;
-void wxPropertyGrid::SetTextColourIndex( wxPGProperty* p, int index, int flags )
-{
- unsigned char ind = index;
+ // Is it inside collapsed section?
+ if ( !p->IsVisible() )
+ {
+ // expand parents
+ wxPGProperty* parent = p->GetParent();
+ wxPGProperty* grandparent = parent->GetParent();
- p->m_fgColIndex = ind;
+ if ( grandparent && grandparent != m_pState->m_properties )
+ Expand( grandparent );
- if ( p->GetChildCount() && (flags & wxPG_RECURSE) )
- {
- unsigned int i;
- for ( i=0; i<p->GetChildCount(); i++ )
- SetTextColourIndex( p->Item(i), index, flags );
+ Expand( parent );
+ changed = true;
}
-}
-// -----------------------------------------------------------------------
-
-int wxPropertyGrid::CacheColour( const wxColour& colour )
-{
- unsigned int i;
- int colInd = -1;
+ // Need to scroll?
+ int vx, vy;
+ GetViewStart(&vx,&vy);
+ vy*=wxPG_PIXELS_PER_UNIT;
- long colAsLong = wxPG_COLOUR(colour.Red(),colour.Green(),colour.Blue());
+ int y = p->GetY();
- // 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 ( y < vy )
{
- if ( ((wxPGColour*)m_arrFgCols.Item(i))->GetColourAsLong() == colAsLong )
- {
- colInd = i;
- break;
- }
+ Scroll(vx, y/wxPG_PIXELS_PER_UNIT );
+ m_iFlags |= wxPG_FL_SCROLLED;
+ changed = true;
}
-
- if ( colInd < 0 )
+ else if ( (y+m_lineHeight) > (vy+m_height) )
{
- 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) );
+ Scroll(vx, (y-m_height+(m_lineHeight*2))/wxPG_PIXELS_PER_UNIT );
+ m_iFlags |= wxPG_FL_SCROLLED;
+ changed = true;
}
- return colInd;
+ if ( changed )
+ DrawItems( p, p );
+
+ return changed;
}
+// -----------------------------------------------------------------------
+// wxPropertyGrid helper methods called by properties
// -----------------------------------------------------------------------
-void wxPropertyGrid::SetPropertyTextColour( wxPGPropArg id, const wxColour& colour,
- bool recursively )
+// Control font changer helper.
+void wxPropertyGrid::SetCurControlBoldFont()
{
- 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
-// -----------------------------------------------------------------------
-
-void wxPropertyGrid::PrepareAfterItemsAdded()
-{
- if ( !m_pState || !m_pState->m_itemsAdded ) return;
-
- m_pState->m_itemsAdded = 0;
-
- if ( m_windowStyle & wxPG_AUTO_SORT )
- Sort();
-
- 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
-// -----------------------------------------------------------------------
-
-void wxPropertyGrid::DoSetPropertyName( wxPGProperty* p, const wxString& newname )
-{
- wxCHECK_RET( p, wxT("invalid property id") );
-
- if ( p->GetBaseName().Len() ) m_pState->m_dictName.erase( p->GetBaseName() );
- if ( newname.Len() ) m_pState->m_dictName[newname] = (void*) p;
-
- p->DoSetName(newname);
-}
-
-// -----------------------------------------------------------------------
-
-bool wxPropertyGrid::EnsureVisible( wxPGPropArg id )
-{
- wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
-
- Update();
-
- bool changed = false;
-
- // Is it inside collapsed section?
- if ( !p->IsVisible() )
- {
- // expand parents
- wxPGProperty* parent = p->GetParent();
- wxPGProperty* grandparent = parent->GetParent();
-
- if ( grandparent && grandparent != m_pState->m_properties )
- Expand( grandparent );
-
- Expand( parent );
- changed = true;
- }
-
- // Need to scroll?
- int vx, vy;
- GetViewStart(&vx,&vy);
- vy*=wxPG_PIXELS_PER_UNIT;
-
- int y = p->GetY();
-
- if ( y < vy )
- {
- Scroll(vx, y/wxPG_PIXELS_PER_UNIT );
- m_iFlags |= wxPG_FL_SCROLLED;
- changed = true;
- }
- else if ( (y+m_lineHeight) > (vy+m_height) )
- {
- Scroll(vx, (y-m_height+(m_lineHeight*2))/wxPG_PIXELS_PER_UNIT );
- m_iFlags |= wxPG_FL_SCROLLED;
- changed = true;
- }
-
- if ( changed )
- DrawItems( p, p );
-
- return changed;
-}
-
-// -----------------------------------------------------------------------
-// wxPropertyGrid helper methods called by properties
-// -----------------------------------------------------------------------
-
-// Control font changer helper.
-void wxPropertyGrid::SetCurControlBoldFont()
-{
- wxASSERT( m_wndEditor );
- m_wndEditor->SetFont( m_captionFont );
+ wxASSERT( m_wndEditor );
+ m_wndEditor->SetFont( m_captionFont );
}
// -----------------------------------------------------------------------
dst_str.clear();
- for ( ; i != src_str.end(); i++ )
+ for ( ; i != src_str.end(); ++i )
{
wxUniChar a = *i;
dst_str.clear();
- for ( ; i != src_str.end(); i++ )
+ for ( ; i != src_str.end(); ++i )
{
wxChar a = *i;
{
// Outside?
if ( y < 0 )
- return (wxPGProperty*) NULL;
+ return NULL;
unsigned int a = 0;
return m_pState->m_properties->GetItemAtY(y, m_lineHeight, &a);
if ( dcPtr )
{
dc.SetClippingRegion( *clipRect );
- paintFinishY = DoDrawItems( *dcPtr, NULL, NULL, clipRect, isBuffered );
+ paintFinishY = DoDrawItems( *dcPtr, clipRect, isBuffered );
}
#if wxPG_DOUBLE_BUFFER
// -----------------------------------------------------------------------
int wxPropertyGrid::DoDrawItems( wxDC& dc,
- const wxPGProperty* firstItem,
- const wxPGProperty* lastItem,
const wxRect* clipRect,
bool isBuffered ) const
{
- // TODO: This should somehow be eliminated.
- wxRect tempClipRect;
- if ( !clipRect )
- {
- wxASSERT(firstItem);
- wxASSERT(lastItem);
- tempClipRect = GetPropertyRect(firstItem, lastItem);
- clipRect = &tempClipRect;
- }
+ const wxPGProperty* firstItem;
+ const wxPGProperty* lastItem;
- if ( !firstItem )
- firstItem = DoGetItemAtY(clipRect->y);
+ firstItem = DoGetItemAtY(clipRect->y);
+ lastItem = DoGetItemAtY(clipRect->y+clipRect->height-1);
if ( !lastItem )
- {
- lastItem = DoGetItemAtY(clipRect->y+clipRect->height-1);
- if ( !lastItem )
- lastItem = GetLastItem( wxPG_ITERATE_VISIBLE );
- }
+ lastItem = GetLastItem( wxPG_ITERATE_VISIBLE );
if ( m_frozen || m_height < 1 || firstItem == NULL )
return clipRect->y;
//
// 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;
}
int x = m_marginWidth - xRelMod;
- const wxFont& normalfont = m_font;
+ wxFont normalFont = GetFont();
- bool reallyFocused = (m_iFlags & wxPG_FL_FOCUSED) ? true : false;
+ bool reallyFocused = (m_iFlags & wxPG_FL_FOCUSED) != 0;
bool isEnabled = IsEnabled();
// TODO: Only render columns that are within clipping region.
- dc.SetFont(normalfont);
+ dc.SetFont(normalFont);
wxPropertyGridConstIterator it( state, wxPG_ITERATE_VISIBLE, firstItem );
int endScanBottomY = lastItemBottomY + lh;
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) )
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,
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 );
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;
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 )
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);
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;
}
}
if ( fontChanged )
- dc.SetFont(normalfont);
+ dc.SetFont(normalFont);
y += rowHeight;
}
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;
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();
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)") );
- }
-
m_pState->DoClear();
m_propHover = NULL;
bool wxPropertyGrid::EnableCategories( bool enable )
{
- if ( !ClearSelection() )
- return false;
+ DoClearSelection();
if ( enable )
{
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)") );
- }
+ DoClearSelection();
m_pState->m_selected = oldSelection;
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 )
else if ( !m_frozen )
{
// Refresh, if not frozen.
- if ( m_pState->m_itemsAdded )
- PrepareAfterItemsAdded();
+ m_pState->PrepareAfterItemsAdded();
// Reselect
if ( m_pState->m_selected )
// -----------------------------------------------------------------------
-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 )
}
-// -----------------------------------------------------------------------
-
-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
// -----------------------------------------------------------------------
// 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;
// -----------------------------------------------------------------------
-bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue )
+bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue,
+ int flags )
{
//
// Runs all validation functionality.
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 )
- {
- evtChangingProperty->AdaptListToValue( bcpPendingList, &evtChangingValue );
- }
- else
+ // 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) )
{
- 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 )
- {
- wxASSERT( m_wndEditor->IsKindOf(CLASSINFO(wxTextCtrl)) );
- evtChangingValue = ((wxTextCtrl*)m_wndEditor)->GetValue();
- }
- else
+ if ( evtChangingProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) )
{
- 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."));
+ }
}
}
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;
}
}
#endif
- ::wxMessageBox(msg, _T("Property Error"));
+ ::wxMessageBox(msg, wxT("Property Error"));
}
// -----------------------------------------------------------------------
-bool wxPropertyGrid::DoOnValidationFailure( wxPGProperty* property, wxVariant& WXUNUSED(invalidValue) )
+bool wxPropertyGrid::OnValidationFailure( wxPGProperty* property,
+ wxVariant& invalidValue )
{
- int vfb = m_validationInfo.m_failureBehavior;
+ wxWindow* editor = GetEditorControl();
- if ( vfb & wxPG_VFB_BEEP )
- ::wxBell();
+ // First call property's handler
+ property->OnValidationFailure(invalidValue);
- if ( (vfb & wxPG_VFB_MARK_CELL) &&
- !property->HasFlag(wxPG_PROP_INVALID_VALUE) )
+ bool res = DoOnValidationFailure(property, invalidValue);
+
+ //
+ // For non-wxTextCtrl editors, we do need to revert the value
+ if ( !editor->IsKindOf(CLASSINFO(wxTextCtrl)) &&
+ property == m_selected )
{
- wxASSERT_MSG( !property->GetCell(0) && !property->GetCell(1),
- wxT("Currently wxPG_VFB_MARK_CELL only works with properties with standard first two cells") );
+ property->GetEditorClass()->UpdateControl(property, editor);
+ }
- if ( !property->GetCell(0) && !property->GetCell(1) )
+ property->SetFlag(wxPG_PROP_INVALID_VALUE);
+
+ return res;
+}
+
+bool wxPropertyGrid::DoOnValidationFailure( wxPGProperty* property, wxVariant& WXUNUSED(invalidValue) )
+{
+ int vfb = m_validationInfo.m_failureBehavior;
+
+ if ( vfb & wxPG_VFB_BEEP )
+ ::wxBell();
+
+ if ( (vfb & wxPG_VFB_MARK_CELL) &&
+ !property->HasFlag(wxPG_PROP_INVALID_VALUE) )
+ {
+ unsigned int colCount = m_pState->GetColumnCount();
+
+ // We need backup marked property's cells
+ m_propCellsBackup = property->m_cells;
+
+ wxColour vfbFg = *wxWHITE;
+ wxColour vfbBg = *wxRED;
+
+ property->EnsureCells(colCount);
+
+ for ( unsigned int i=0; i<colCount; i++ )
{
- wxColour vfbFg = *wxWHITE;
- wxColour vfbBg = *wxRED;
- property->SetCell(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);
}
}
}
wxString msg = m_validationInfo.m_failureMessage;
if ( !msg.length() )
- msg = _T("You have entered invalid value. Press ESC to cancel editing.");
+ msg = wxT("You have entered invalid value. Press ESC to cancel editing.");
DoShowPropertyError(property, msg);
}
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);
// control.
if ( selFlags & wxPG_SEL_DIALOGVAL )
{
- if ( editor )
- p->GetEditorClass()->UpdateControl(p, editor);
+ RefreshEditor();
}
else
{
// -----------------------------------------------------------------------
-// Runs wxValidator for the selected property
-bool wxPropertyGrid::DoEditorValidate()
+wxVariant wxPropertyGrid::GetUncommittedPropertyValue()
{
-#if wxUSE_VALIDATORS
- // With traditional validator style, we dont need to more
- if ( !(GetExtraStyle() & wxPG_EX_LEGACY_VALIDATORS) )
- return true;
+ wxPGProperty* prop = GetSelectedProperty();
- if ( m_iFlags & wxPG_FL_VALIDATION_FAILED )
- {
- return false;
- }
+ if ( !prop )
+ return wxNullVariant;
- wxWindow* wnd = GetEditorControl();
+ wxTextCtrl* tc = GetEditorTextCtrl();
+ wxVariant value = prop->GetValue();
- wxValidator* validator = m_selected->GetValidator();
- if ( validator && wnd )
- {
- // Use TextCtrl of ODComboBox instead
- if ( wnd->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) )
- {
- wnd = ((wxOwnerDrawnComboBox*)wnd)->GetTextCtrl();
+ if ( !tc || !IsEditorsValueModified() )
+ return value;
- if ( !wnd )
- return true;
- }
+ if ( !prop->StringToValue(value, tc->GetValue()) )
+ return value;
- validator->SetWindow(wnd);
+ if ( !PerformValidation(prop, value, IsStandaloneValidation) )
+ return prop->GetValue();
- // Instead setting the flag after the failure, we set
- // it before checking and then clear afterwards if things
- // went fine. This trick is necessary since focus events
- // may be triggered while in Validate.
- m_iFlags |= wxPG_FL_VALIDATION_FAILED;
- if ( !validator->Validate(this) )
- {
- // If you dpm't want to display message multiple times per change,
- // comment the following line.
- m_iFlags &= ~(wxPG_FL_VALIDATION_FAILED);
- return false;
- }
- m_iFlags &= ~(wxPG_FL_VALIDATION_FAILED);
- }
-#endif
- return true;
+ 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());
wxWindow* wnd = GetEditorControl();
+ wxWindow* editorWnd = wxDynamicCast(event.GetEventObject(), wxWindow);
int selFlags = 0;
bool wasUnspecified = selected->IsValueUnspecified();
int usesAutoUnspecified = selected->UsesAutoUnspecified();
-
bool valueIsPending = false;
m_chgInfo_changedProperty = NULL;
m_prevTcValue = newTcValue;
}
- SetInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT);
+ SetInternalFlag(wxPG_FL_IN_HANDLECUSTOMEDITOREVENT);
bool validationFailure = false;
bool buttonWasHandled = false;
}
}
- if ( wnd && !buttonWasHandled )
+ if ( !buttonWasHandled )
{
- // First call editor class' event handler.
- const wxPGEditor* editor = selected->GetEditorClass();
-
- if ( editor->OnEvent( this, selected, wnd, event ) )
+ if ( wnd || m_wndEditor2 )
{
- // If changes, validate them
- if ( DoEditorValidate() )
- {
- if ( editor->GetValueFromControl( pendingValue, m_selected, wnd ) )
- valueIsPending = true;
- }
- else
+ // First call editor class' event handler.
+ const wxPGEditor* editor = selected->GetEditorClass();
+
+ if ( editor->OnEvent( this, selected, editorWnd, event ) )
{
- validationFailure = true;
+ // If changes, validate them
+ if ( DoEditorValidate() )
+ {
+ if ( editor->GetValueFromControl( pendingValue,
+ m_selected,
+ wnd ) )
+ valueIsPending = true;
+ }
+ else
+ {
+ validationFailure = true;
+ }
}
}
// Then the property's custom handler (must be always called, unless
// validation failed).
if ( !validationFailure )
- buttonWasHandled = selected->OnEvent( this, wnd, event );
+ buttonWasHandled = selected->OnEvent( this, editorWnd, event );
}
// SetValueInEvent(), as called in one of the functions referred above
if ( !PerformValidation(m_selected, pendingValue) )
validationFailure = true;
- if ( validationFailure )
+ if ( validationFailure)
{
OnValidationFailure(selected, pendingValue);
}
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 )
{
}
}
- ClearInternalFlag(wxPG_FL_IN_ONCUSTOMEDITOREVENT);
+ ClearInternalFlag(wxPG_FL_IN_HANDLECUSTOMEDITOREVENT);
}
// -----------------------------------------------------------------------
{
int itemy = p->GetY2(m_lineHeight);
int vy = 0;
- int cust_img_space = 0;
int splitterX = m_pState->DoGetSplitterPosition(column-1);
int colEnd = splitterX + m_pState->m_colWidths[column];
+ int imageOffset = 0;
// TODO: If custom image detection changes from current, change this.
- if ( m_iFlags & wxPG_FL_CUR_USES_CUSTOM_IMAGE /*p->m_flags & wxPG_PROP_CUSTOMIMAGE*/ )
+ if ( m_iFlags & wxPG_FL_CUR_USES_CUSTOM_IMAGE )
{
//m_iFlags |= wxPG_FL_CUR_USES_CUSTOM_IMAGE;
- int imwid = p->OnMeasureImage().x;
- if ( imwid < 1 ) imwid = wxPG_CUSTOM_IMAGE_WIDTH;
- cust_img_space = imwid + wxCC_CUSTOM_IMAGE_MARGIN1 + wxCC_CUSTOM_IMAGE_MARGIN2;
+ int iw = p->OnMeasureImage().x;
+ if ( iw < 1 )
+ iw = wxPG_CUSTOM_IMAGE_WIDTH;
+ imageOffset = p->GetImageOffset(iw);
}
return wxRect
(
- splitterX+cust_img_space+wxPG_XBEFOREWIDGET+wxPG_CONTROL_MARGIN+1,
+ splitterX+imageOffset+wxPG_XBEFOREWIDGET+wxPG_CONTROL_MARGIN+1,
itemy-vy,
- colEnd-splitterX-wxPG_XBEFOREWIDGET-wxPG_CONTROL_MARGIN-cust_img_space-1,
+ colEnd-splitterX-wxPG_XBEFOREWIDGET-wxPG_CONTROL_MARGIN-imageOffset-1,
m_lineHeight-1
);
}
}
// -----------------------------------------------------------------------
-// wxPropertyGrid property selection
+// wxPropertyGrid property selection, editor creation
// -----------------------------------------------------------------------
-#define CONNECT_CHILD(EVT,FUNCTYPE,FUNC) \
- wnd->Connect(id, EVT, \
- (wxObjectEventFunction) (wxEventFunction) \
- FUNCTYPE (&wxPropertyGrid::FUNC), \
- NULL, this );
-
-// Setups event handling for child control
-void wxPropertyGrid::SetupEventHandling( wxWindow* argWnd, int id )
+//
+// This class forwards events from property editor controls to wxPropertyGrid.
+class wxPropertyGridEditorEventForwarder : public wxEvtHandler
{
- wxWindow* wnd = argWnd;
+public:
+ wxPropertyGridEditorEventForwarder( wxPropertyGrid* propGrid )
+ : wxEvtHandler(), m_propGrid(propGrid)
+ {
+ }
- if ( argWnd == m_wndEditor )
+ virtual ~wxPropertyGridEditorEventForwarder()
{
- CONNECT_CHILD(wxEVT_MOTION,(wxMouseEventFunction),OnMouseMoveChild)
- CONNECT_CHILD(wxEVT_LEFT_UP,(wxMouseEventFunction),OnMouseUpChild)
- CONNECT_CHILD(wxEVT_LEFT_DOWN,(wxMouseEventFunction),OnMouseClickChild)
- CONNECT_CHILD(wxEVT_RIGHT_UP,(wxMouseEventFunction),OnMouseRightClickChild)
- CONNECT_CHILD(wxEVT_ENTER_WINDOW,(wxMouseEventFunction),OnMouseEntry)
- CONNECT_CHILD(wxEVT_LEAVE_WINDOW,(wxMouseEventFunction),OnMouseEntry)
}
- else
+
+private:
+ bool ProcessEvent( wxEvent& event )
{
- CONNECT_CHILD(wxEVT_NAVIGATION_KEY,(wxNavigationKeyEventFunction),OnNavigationKey)
+ // Always skip
+ event.Skip();
+
+ m_propGrid->HandleCustomEditorEvent(event);
+
+ return wxEvtHandler::ProcessEvent(event);
}
- CONNECT_CHILD(wxEVT_KEY_DOWN,(wxCharEventFunction),OnChildKeyDown)
- CONNECT_CHILD(wxEVT_KEY_UP,(wxCharEventFunction),OnChildKeyUp)
- CONNECT_CHILD(wxEVT_KILL_FOCUS,(wxFocusEventFunction),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(),
p->m_parent->m_label.c_str(),p->GetIndexInParent());
+ }
else
+ {
wxLogDebug(wxT("SelectProperty( NULL, -1 )"));
+ }
*/
if ( m_inDoSelectProperty )
wxPGProperty* prev = m_selected;
- //
- // Delete windows pending for deletion
- if ( m_windowsToDelete && !m_inDoPropertyChanged && m_windowsToDelete->size() )
- {
- unsigned int i;
-
- for ( i=0; i<m_windowsToDelete->size(); 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 )
{
FreeEditors();
// Prevent any further selection measures in this call
- p = (wxPGProperty*) NULL;
+ p = NULL;
}
else
{
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);
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
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
- if ( !(GetExtraStyle() & wxPG_EX_LEGACY_VALIDATORS) )
- {
- wxValidator* validator = p->GetValidator();
- if ( validator )
- m_wndEditor->SetValidator(*validator);
- }
+ wxValidator* validator = p->GetValidator();
+ if ( validator )
+ primaryCtrl->SetValidator(*validator);
#endif
if ( m_wndEditor->GetSize().y > (m_lineHeight+6) )
// 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
m_wndEditor->Move( goodPos );
#endif
- wxWindow* primaryCtrl = GetEditorControl();
- SetupEventHandling(primaryCtrl, wxPG_SUBID1);
+ SetupChildEventHandling(primaryCtrl);
// Focus and select all (wxTextCtrl, wxComboBox etc)
if ( flags & wxPG_SEL_FOCUS )
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
#endif
m_wndEditor2->Show();
- SetupEventHandling(m_wndEditor2,wxPG_SUBID2);
+ SetupChildEventHandling(m_wndEditor2);
// If no primary editor, focus to button to allow
// it to interprete ENTER etc.
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);
m_inDoSelectProperty = 0;
// call wx event handler (here so that it also occurs on deselection)
- SendEvent( wxEVT_PG_SELECTED, m_selected, NULL, flags );
+ if ( !(flags & wxPG_SEL_DONT_SEND_EVENT) )
+ SendEvent( wxEVT_PG_SELECTED, m_selected, NULL, flags );
return true;
}
// -----------------------------------------------------------------------
-// This method is not inline because it called dozens of times
-// (i.e. two-arg function calls create smaller code size).
+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);
+}
+
+// -----------------------------------------------------------------------
+
+bool wxPropertyGrid::SelectProperty( wxPGPropArg id, bool focus )
+{
+ wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
+
+ int flags = wxPG_SEL_DONT_SEND_EVENT;
+ if ( focus )
+ flags |= wxPG_SEL_FOCUS;
+
+ return DoSelectProperty(p, flags);
+}
+
+// -----------------------------------------------------------------------
+
bool wxPropertyGrid::DoClearSelection()
{
- return DoSelectProperty((wxPGProperty*)NULL);
+ // Unlike ClearSelection(), here we send the wxEVT_PG_SELECTED event.
+ return DoSelectProperty(NULL, 0);
}
// -----------------------------------------------------------------------
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;
+ DoClearSelection();
}
// Store dont-center-splitter flag 'cause we need to temporarily set it
}
// 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;
}
( m_selected == p || m_selected->IsSomeParent(p) )
)
{
- if ( !ClearSelection() )
- return false;
+ DoClearSelection();
}
m_pState->DoHideProperty(p, hide, flags);
m_pState->EnsureVirtualHeight();
-#ifdef __WXDEBUG__
- int by1 = m_pState->GetVirtualHeight();
- int by2 = m_pState->GetActualVirtualHeight();
- if ( by1 != by2 )
- {
- wxString s = wxString::Format(wxT("VirtualHeight=%i, ActualVirtualHeight=%i, should match!"), by1, by2);
- wxASSERT_MSG( false,
- s.c_str() );
- wxLogDebug(s);
- }
-#endif
+ wxASSERT_LEVEL_2_MSG(
+ m_pState->GetVirtualHeight() == m_pState->GetActualVirtualHeight(),
+ "VirtualHeight and ActualVirtualHeight should match"
+ );
m_iFlags |= wxPG_FL_RECALCULATING_VIRTUAL_SIZE;
GetClientSize(&width,&height);
// Now adjust virtual size.
- SetVirtualSize(x, y);
+ SetVirtualSize(x, y);
int xAmount = 0;
int xPos = 0;
else if ( xPos > (xAmount-(width/wxPG_PIXELS_PER_UNIT)) )
xPos = 0;
- int yAmount = (y+wxPG_PIXELS_PER_UNIT+2)/wxPG_PIXELS_PER_UNIT;
+ int yAmount = y / wxPG_PIXELS_PER_UNIT;
int yPos = GetScrollPos( wxVERTICAL );
SetScrollbars( wxPG_PIXELS_PER_UNIT, wxPG_PIXELS_PER_UNIT,
m_pState->SetVirtualWidth( width );
}
+void wxPropertyGrid::SetFocusOnCanvas()
+{
+ m_canvas->SetFocusIgnoringChildren();
+ m_editorFocused = 0;
+}
+
// -----------------------------------------------------------------------
// wxPropertyGrid mouse event handling
// -----------------------------------------------------------------------
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
if ( space )
{
int tw, th;
- GetTextExtent( tipString, &tw, &th, 0, 0, &m_font );
+ GetTextExtent( tipString, &tw, &th, 0, 0 );
if ( tw > space )
{
SetToolTip( tipString );
// (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() )
{
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) ||
int x, y;
event.GetPosition(&x,&y);
- AdjustPosForClipperWindow( topCtrlWnd, &x, &y );
-
int splitterX = GetSplitterPosition();
wxRect r = topCtrlWnd->GetRect();
// 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
{
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 )
{
}
}
-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 );
+ wxWindow* mainControl;
+
+ if ( HasInternalFlag(wxPG_FL_IN_MANAGER) )
+ mainControl = GetParent();
+ else
+ mainControl = this;
+
+ if ( !event.ShiftDown() )
+ {
+ 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
+ {
+ if ( editorFocused )
+ {
+ UnfocusEditor();
+ }
+ else
+ {
+ #if defined(__WXGTK__)
+ wxWindow* sibling = mainControl->GetPrevSibling();
+ if ( sibling )
+ sibling->SetFocusFromKbd();
+ #else
+ Navigate(wxNavigationKeyEvent::IsBackward);
+ #endif
+ }
+ }
+
return;
}
int secondAction;
int action = KeyEventToActions(event, &secondAction);
- if ( m_selected )
+ if ( editorFocused && action == wxPG_ACTION_CANCEL_EDIT )
+ {
+ //
+ // Esc cancels any changes
+ if ( IsEditorsValueModified() )
+ {
+ EditorsValueWasNotModified();
+
+ // Update the control as well
+ m_selected->GetEditorClass()->SetControlStringValue( m_selected,
+ GetEditorControl(),
+ m_selected->GetDisplayedString() );
+ }
+
+ OnValidationFailureReset(m_selected);
+
+ UnfocusEditor();
+ return;
+ }
+
+ // Except for TAB and ESC, handle child control events in child control
+ if ( fromChild )
{
+ // Only propagate event if it had modifiers
+ if ( !event.HasModifiers() )
+ {
+ event.StopPropagation();
+ }
+ event.Skip();
+ return;
+ }
+
+ bool wasHandled = false;
+ if ( m_selected )
+ {
// Show dialog?
- if ( ButtonTriggerKeyTest(event) )
+ if ( ButtonTriggerKeyTest(action, event) )
return;
wxPGProperty* p = m_selected;
- if ( action == wxPG_ACTION_COPY )
- {
- CopyTextToClipboard(p->GetDisplayedString());
- }
- else
- {
- // Travel and expand/collapse
- int selectDir = -2;
+ // Travel and expand/collapse
+ int selectDir = -2;
- if ( p->GetChildCount() &&
- !(p->m_flags & wxPG_PROP_DISABLED)
- )
+ if ( p->GetChildCount() )
+ {
+ if ( action == wxPG_ACTION_COLLAPSE_PROPERTY || secondAction == wxPG_ACTION_COLLAPSE_PROPERTY )
{
- 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 ( (m_windowStyle & wxPG_HIDE_MARGIN) || Collapse(p) )
+ wasHandled = true;
}
-
- if ( keycode )
+ else if ( action == wxPG_ACTION_EXPAND_PROPERTY || secondAction == wxPG_ACTION_EXPAND_PROPERTY )
{
- 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();
- }
-
+ if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Expand(p) )
+ wasHandled = true;
}
+ }
- if ( selectDir >= -1 )
+ if ( !wasHandled )
+ {
+ if ( action == wxPG_ACTION_PREV_PROPERTY || secondAction == wxPG_ACTION_PREV_PROPERTY )
{
- p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir );
- if ( p )
- DoSelectProperty(p);
+ selectDir = -1;
}
+ else if ( action == wxPG_ACTION_NEXT_PROPERTY || secondAction == wxPG_ACTION_NEXT_PROPERTY )
+ {
+ selectDir = 1;
+ }
+ }
+
+ if ( selectDir >= -1 )
+ {
+ p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir );
+ if ( p )
+ DoSelectProperty(p);
+ wasHandled = true;
}
}
else
{
wxPGProperty* p = wxPropertyGridInterface::GetFirst();
if ( p ) DoSelectProperty(p);
+ wasHandled = true;
}
}
+
+ if ( !wasHandled )
+ event.Skip();
}
// -----------------------------------------------------------------------
-// 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 )
+void wxPropertyGrid::OnKey( wxKeyEvent &event )
{
- bool res = true;
-
- if ( !m_selected || !m_wndEditor )
+ // If there was editor open and focused, then this event should not
+ // really be processed here.
+ if ( IsEditorFocused() )
{
- return true;
- }
-
- int action = KeyEventToAction(event);
-
- // Unfocus?
- if ( action == wxPG_ACTION_CANCEL_EDIT )
- {
- //
- // Esc cancels any changes
- if ( IsEditorsValueModified() )
- {
- EditorsValueWasNotModified();
-
- // Update the control as well
- m_selected->GetEditorClass()->SetControlStringValue( m_selected,
- m_wndEditor,
- m_selected->GetDisplayedString() );
- }
-
- OnValidationFailureReset(m_selected);
-
- res = false;
-
- UnfocusEditor();
- }
- 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);
- }
+ // However, if event had modifiers, it is probably still best
+ // to skip it.
+ if ( event.HasModifiers() )
+ event.Skip();
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 );
+ event.StopPropagation();
+ return;
}
- else
- HandleKeyEvent( event );
-}
-
-// -----------------------------------------------------------------------
-
-void wxPropertyGrid::OnKeyUp(wxKeyEvent &event)
-{
- m_keyComboConsumed = 0;
- event.Skip();
+ HandleKeyEvent(event, false);
}
// -----------------------------------------------------------------------
-void wxPropertyGrid::OnNavigationKey( wxNavigationKeyEvent& event )
+bool wxPropertyGrid::ButtonTriggerKeyTest( int action, wxKeyEvent& event )
{
- // Ignore events that occur very close to focus set
- if ( m_iFlags & wxPG_FL_IGNORE_NEXT_NAVKEY )
- {
- m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY);
- event.Skip();
- return;
- }
-
- wxPGProperty* next = (wxPGProperty*) NULL;
-
- int dir = event.GetDirection()?1:-1;
-
- if ( m_selected )
+ if ( action == -1 )
{
- if ( dir == 1 && (m_wndEditor || m_wndEditor2) )
- {
- wxWindow* focused = wxWindow::FindFocus();
-
- wxWindow* wndToCheck = GetEditorControl();
-
- // 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;
- }
-
- /*
- // Because of problems navigating from wxButton, do not go to it.
- if ( !wndToCheck )
- {
- // No primary, use secondary
- wndToCheck = m_wndEditor2;
- }
- // 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) )
- {
- wndToCheck = m_wndEditor2;
- wxLogDebug(wxT("Exp1"));
- }
- */
-
- if ( focused != wndToCheck &&
- wndToCheck )
- {
- 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;
- }
- }
-
- if ( !next )
- {
- next = wxPropertyGridIterator::OneStep(m_pState, wxPG_ITERATE_VISIBLE, m_selected, dir);
-
- if ( next )
- {
- // This allows preventing NavigateOut to occur
- DoSelectProperty( next, wxPG_SEL_FOCUS );
- }
- }
+ int secondAction;
+ action = KeyEventToActions(event, &secondAction);
}
- if ( !next )
- event.Skip();
-}
-
-// -----------------------------------------------------------------------
-
-bool wxPropertyGrid::ButtonTriggerKeyTest( wxKeyEvent &event )
-{
- int keycode = event.GetKeyCode();
-
// Does the keycode trigger button?
- if ( keycode == m_pushButKeyCode &&
- m_wndEditor2 &&
- (!m_pushButKeyCodeNeedsAlt || event.AltDown()) &&
- (!m_pushButKeyCodeNeedsCtrl || event.ControlDown()) )
+ if ( action == wxPG_ACTION_PRESS_BUTTON &&
+ m_wndEditor2 )
{
- m_keyComboConsumed = 1;
-
- wxCommandEvent evt(wxEVT_COMMAND_BUTTON_CLICKED,m_wndEditor2->GetId());
+ wxCommandEvent evt(wxEVT_COMMAND_BUTTON_CLICKED, m_wndEditor2->GetId());
GetEventHandler()->AddPendingEvent(evt);
return true;
}
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);
}
// -----------------------------------------------------------------------
if ( newFocused != m_curFocused )
HandleFocusChange( newFocused );
+
+ //
+ // Check if top-level parent has changed
+ wxWindow* tlp = ::wxGetTopLevelParent(this);
+ if ( tlp != m_tlp )
+ {
+ OnTLPChanging(tlp);
+ }
+}
+
+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.
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();
}
}
*/
-
- m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY);
}
// Redraw selected
void wxPropertyGrid::OnChildFocusEvent( wxChildFocusEvent& event )
{
HandleFocusChange((wxWindow*)event.GetEventObject());
-
- //
- // event.Skip() being commented out is aworkaround for bug reported
- // in ticket #4840 (wxScrolledWindow problem with automatic scrolling).
- //event.Skip();
+ event.Skip();
}
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
// noDefCheck = true prevents infinite recursion.
-wxPGEditor* wxPropertyGrid::RegisterEditorClass( wxPGEditor* editorclass,
- const wxString& name,
- bool noDefCheck )
+wxPGEditor* wxPropertyGrid::DoRegisterEditorClass( wxPGEditor* editorClass,
+ const wxString& editorName,
+ bool noDefCheck )
{
- wxASSERT( editorclass );
+ wxASSERT( editorClass );
if ( !noDefCheck && wxPGGlobalVars->m_mapEditorClasses.empty() )
RegisterDefaultEditors();
- wxPGGlobalVars->m_mapEditorClasses[name] = (void*)editorclass;
+ wxString name = editorName;
+ if ( name.length() == 0 )
+ name = editorClass->GetName();
+
+ // 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" );
- return editorclass;
+ wxPGGlobalVars->m_mapEditorClasses[name] = (void*)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()
{
}
else
{
- i++;
+ ++i;
m_curPos = i;
return true;
}
prev_a = wxT('\0');
}
}
- i++;
+ ++i;
}
m_curPos = str.end();
{
}
-wxPGChoiceEntry::wxPGChoiceEntry( const wxPGChoiceEntry& entry )
- : wxPGCell( entry.GetText(), entry.GetBitmap(),
- entry.GetFgCol(), entry.GetBgCol() ), m_value(entry.GetValue())
-{
-}
-
// -----------------------------------------------------------------------
// wxPGChoicesData
// -----------------------------------------------------------------------
wxPGChoicesData::wxPGChoicesData()
{
- m_refCount = 1;
}
wxPGChoicesData::~wxPGChoicesData()
void wxPGChoicesData::Clear()
{
- unsigned int i;
-
- for ( i=0; i<m_items.size(); i++ )
- {
- delete Item(i);
- }
-
-#if wxUSE_STL
- m_items.resize(0);
-#else
- m_items.Empty();
-#endif
+ m_items.clear();
}
void wxPGChoicesData::CopyDataFrom( wxPGChoicesData* data )
{
wxASSERT( m_items.size() == 0 );
- unsigned int i;
-
- for ( i=0; i<data->GetCount(); i++ )
- m_items.push_back( new wxPGChoiceEntry(*data->Item(i)) );
-}
-
-// -----------------------------------------------------------------------
-// wxPGChoices
-// -----------------------------------------------------------------------
-
-wxPGChoiceEntry& wxPGChoices::Add( const wxString& label, int value )
-{
- EnsureData();
-
- wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value);
- m_data->Insert( -1, p );
- return *p;
-}
-
-// -----------------------------------------------------------------------
-
-wxPGChoiceEntry& wxPGChoices::Add( const wxString& label, const wxBitmap& bitmap, int value )
-{
- EnsureData();
-
- wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value);
- p->SetBitmap(bitmap);
- m_data->Insert( -1, p );
- return *p;
-}
-
-// -----------------------------------------------------------------------
-
-wxPGChoiceEntry& wxPGChoices::Insert( const wxPGChoiceEntry& entry, int index )
-{
- EnsureData();
-
- wxPGChoiceEntry* p = new wxPGChoiceEntry(entry);
- m_data->Insert(index, p);
- return *p;
-}
-
-// -----------------------------------------------------------------------
-
-wxPGChoiceEntry& wxPGChoices::Insert( const wxString& label, int index, int value )
-{
- EnsureData();
-
- wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value);
- m_data->Insert( index, p );
- return *p;
-}
-
-// -----------------------------------------------------------------------
-
-wxPGChoiceEntry& wxPGChoices::AddAsSorted( const wxString& label, int value )
-{
- EnsureData();
-
- size_t index = 0;
-
- while ( index < GetCount() )
- {
- int cmpRes = GetLabel(index).Cmp(label);
- if ( cmpRes > 0 )
- break;
- index++;
- }
-
- wxPGChoiceEntry* p = new wxPGChoiceEntry(label, value);
- m_data->Insert( index, p );
- return *p;
-}
-
-// -----------------------------------------------------------------------
-
-void wxPGChoices::Add( const wxChar** labels, const ValArrItem* values )
-{
- EnsureData();
-
- unsigned int itemcount = 0;
- const wxChar** p = &labels[0];
- while ( *p ) { p++; itemcount++; }
-
- unsigned int i;
- for ( i = 0; i < itemcount; i++ )
- {
- int value = wxPG_INVALID_VALUE;
- 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) );
- }
-}
-
-// -----------------------------------------------------------------------
-
-void wxPGChoices::Add( const wxArrayString& arr, const wxArrayInt& arrint )
-{
- EnsureData();
-
- unsigned int i;
- unsigned int itemcount = arr.size();
-
- for ( i = 0; i < itemcount; i++ )
- {
- int value = wxPG_INVALID_VALUE;
- if ( &arrint && arrint.size() )
- value = arrint[i];
- m_data->Insert( -1, new wxPGChoiceEntry(arr[i], value) );
- }
-}
-
-// -----------------------------------------------------------------------
-
-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);
-}
-
-// -----------------------------------------------------------------------
-
-int wxPGChoices::Index( const wxString& str ) const
-{
- if ( IsOk() )
- {
- unsigned int i;
- for ( i=0; i< m_data->GetCount(); i++ )
- {
- if ( m_data->Item(i)->GetText() == str )
- return i;
- }
- }
- return -1;
-}
-
-// -----------------------------------------------------------------------
-
-int wxPGChoices::Index( int val ) const
-{
- if ( IsOk() )
- {
- unsigned int i;
- for ( i=0; i< m_data->GetCount(); i++ )
- {
- if ( m_data->Item(i)->GetValue() == val )
- return i;
- }
- }
- return -1;
-}
-
-// -----------------------------------------------------------------------
-
-wxArrayString wxPGChoices::GetLabels() const
-{
- wxArrayString arr;
- unsigned int i;
-
- if ( this && IsOk() )
- for ( i=0; i<GetCount(); i++ )
- arr.push_back(GetLabel(i));
-
- return arr;
-}
-
-// -----------------------------------------------------------------------
-
-bool wxPGChoices::HasValues() const
-{
- return true;
+ m_items = data->m_items;
}
-// -----------------------------------------------------------------------
-
-wxArrayInt wxPGChoices::GetValuesForStrings( const wxArrayString& strings ) const
+wxPGChoiceEntry& wxPGChoicesData::Insert( int index,
+ const wxPGChoiceEntry& item )
{
- wxArrayInt arr;
-
- if ( IsOk() )
+ wxVector<wxPGChoiceEntry>::iterator it;
+ if ( index == -1 )
{
- unsigned int i;
- for ( i=0; i< strings.size(); i++ )
- {
- int index = Index(strings[i]);
- if ( index >= 0 )
- arr.Add(GetValue(index));
- else
- arr.Add(wxPG_INVALID_VALUE);
- }
+ it = m_items.end();
+ index = (int) m_items.size();
}
-
- return arr;
-}
-
-// -----------------------------------------------------------------------
-
-wxArrayInt wxPGChoices::GetIndicesForStrings( const wxArrayString& strings,
- wxArrayString* unmatched ) const
-{
- wxArrayInt arr;
-
- if ( IsOk() )
- {
- unsigned int i;
- for ( i=0; i< strings.size(); i++ )
- {
- const wxString& str = strings[i];
- int index = Index(str);
- if ( index >= 0 )
- arr.Add(index);
- else if ( unmatched )
- unmatched->Add(str);
- }
- }
-
- return arr;
-}
-
-// -----------------------------------------------------------------------
-
-void wxPGChoices::AssignData( wxPGChoicesData* data )
-{
- Free();
-
- if ( data != wxPGChoicesEmptyData )
+ else
{
- m_data = data;
- data->m_refCount++;
+ it = m_items.begin() + index;
}
-}
-// -----------------------------------------------------------------------
+ m_items.insert(it, item);
-void wxPGChoices::Init()
-{
- m_data = wxPGChoicesEmptyData;
-}
+ wxPGChoiceEntry& ownEntry = m_items[index];
-// -----------------------------------------------------------------------
+ // Need to fix value?
+ if ( ownEntry.GetValue() == wxPG_INVALID_VALUE )
+ ownEntry.SetValue(index);
-void wxPGChoices::Free()
-{
- if ( m_data != wxPGChoicesEmptyData )
- {
- m_data->DecRef();
- m_data = wxPGChoicesEmptyData;
- }
+ return ownEntry;
}
// -----------------------------------------------------------------------
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 );
// -----------------------------------------------------------------------
return new wxPropertyGridEvent( *this );
}
-void wxPropertyGrid::SetPropertyAttributeAll( const wxString& attrName, wxVariant value )
-{
- DoSetPropertyAttribute(GetRoot(), attrName, value, wxPG_RECURSE);
-}
-
// -----------------------------------------------------------------------
// wxPropertyGridPopulator
// -----------------------------------------------------------------------
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;
}
int state = 0;
bool labelValid = false;
- for ( ; it != choicesString.end(); it++ )
+ for ( ; it != choicesString.end(); ++it )
{
wxChar c = *it;
projects / wxWidgets.git / blobdiff