Large image-loading speedup and small attribute-loading speedup

[wxWidgets.git] / src / propgrid / advprops.cpp

diff --git a/src/propgrid/advprops.cpp b/src/propgrid/advprops.cpp
index bab9d937e47b41bef2d36cb3104a611237a7748e..140ae4295ff9482986334b505d29e8afa89061e4 100644 (file)
--- a/src/propgrid/advprops.cpp
+++ b/src/propgrid/advprops.cpp
@@ -6,7 +6,7 @@
 // Created:     2004-09-25
 // RCS-ID:      $Id$
 // Copyright:   (c) Jaakko Salli
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".
@@ -555,40 +555,46 @@ void wxPGDatePickerCtrlEditor::SetValueToUnspecified( wxPGProperty* property,
 #include "wx/fontdlg.h"
 #include "wx/fontenum.h"
 
-static const wxChar* gs_fp_es_family_labels[] = {
+//
+// NB: Do not use wxS here since unlike wxT it doesn't translate to wxChar*
+//
+
+static const wxChar* const gs_fp_es_family_labels[] = {
     wxT("Default"), wxT("Decorative"),
     wxT("Roman"), wxT("Script"),
     wxT("Swiss"), wxT("Modern"),
+    wxT("Teletype"), wxT("Unknown"),
     (const wxChar*) NULL
 };
 
-static long gs_fp_es_family_values[] = {
-    wxDEFAULT, wxDECORATIVE,
-    wxROMAN, wxSCRIPT,
-    wxSWISS, wxMODERN
+static const long gs_fp_es_family_values[] = {
+    wxFONTFAMILY_DEFAULT, wxFONTFAMILY_DECORATIVE,
+    wxFONTFAMILY_ROMAN, wxFONTFAMILY_SCRIPT,
+    wxFONTFAMILY_SWISS, wxFONTFAMILY_MODERN,
+    wxFONTFAMILY_TELETYPE, wxFONTFAMILY_UNKNOWN
 };
 
-static const wxChar* gs_fp_es_style_labels[] = {
+static const wxChar* const gs_fp_es_style_labels[] = {
     wxT("Normal"),
     wxT("Slant"),
     wxT("Italic"),
     (const wxChar*) NULL
 };
 
-static long gs_fp_es_style_values[] = {
+static const long gs_fp_es_style_values[] = {
     wxNORMAL,
     wxSLANT,
     wxITALIC
 };
 
-static const wxChar* gs_fp_es_weight_labels[] = {
+static const wxChar* const gs_fp_es_weight_labels[] = {
     wxT("Normal"),
     wxT("Light"),
     wxT("Bold"),
     (const wxChar*) NULL
 };
 
-static long gs_fp_es_weight_values[] = {
+static const long gs_fp_es_weight_values[] = {
     wxNORMAL,
     wxLIGHT,
     wxBOLD
@@ -625,10 +631,6 @@ wxFontProperty::wxFontProperty( const wxString& label, const wxString& name,
     AddPrivateChild( new wxIntProperty( _("Point Size"),
                      wxS("Point Size"),(long)font.GetPointSize() ) );
 
-    AddPrivateChild( new wxEnumProperty(_("Family"), wxS("PointSize"),
-                     gs_fp_es_family_labels,gs_fp_es_family_values,
-                     font.GetFamily()) );
-
     wxString faceName = font.GetFaceName();
     // If font was not in there, add it now
     if ( faceName.length() &&
@@ -652,6 +654,10 @@ wxFontProperty::wxFontProperty( const wxString& label, const wxString& name,
 
     AddPrivateChild( new wxBoolProperty(_("Underlined"), wxS("Underlined"),
                      font.GetUnderlined()) );
+
+    AddPrivateChild( new wxEnumProperty(_("Family"), wxS("PointSize"),
+                     gs_fp_es_family_labels,gs_fp_es_family_values,
+                     font.GetFamily()) );
 }
 
 wxFontProperty::~wxFontProperty() { }
@@ -683,7 +689,10 @@ bool wxFontProperty::OnEvent( wxPropertyGrid* propgrid, wxWindow* WXUNUSED(prima
 
         wxFontData data;
         wxFont font;
-        font << useValue;
+
+        if ( useValue.GetType() == wxS("wxFont") )
+            font << useValue;
+
         data.SetInitialFont( font );
         data.SetColour(*wxBLACK);
 
@@ -707,11 +716,11 @@ void wxFontProperty::RefreshChildren()
     wxFont font;
     font << m_value;
     Item(0)->SetValue( (long)font.GetPointSize() );
-    Item(1)->SetValue( (long)font.GetFamily() );
-    Item(2)->SetValueFromString( font.GetFaceName(), wxPG_FULL_VALUE );
-    Item(3)->SetValue( (long)font.GetStyle() );
-    Item(4)->SetValue( (long)font.GetWeight() );
-    Item(5)->SetValue( font.GetUnderlined() );
+    Item(1)->SetValueFromString( font.GetFaceName(), wxPG_FULL_VALUE );
+    Item(2)->SetValue( (long)font.GetStyle() );
+    Item(3)->SetValue( (long)font.GetWeight() );
+    Item(4)->SetValue( font.GetUnderlined() );
+    Item(5)->SetValue( (long)font.GetFamily() );
 }
 
 wxVariant wxFontProperty::ChildChanged( wxVariant& thisValue,
@@ -726,14 +735,6 @@ wxVariant wxFontProperty::ChildChanged( wxVariant& thisValue,
         font.SetPointSize( childValue.GetLong() );
     }
     else if ( ind == 1 )
-    {
-        int fam = childValue.GetLong();
-        if ( fam < wxDEFAULT ||
-             fam > wxTELETYPE )
-             fam = wxDEFAULT;
-        font.SetFamily( fam );
-    }
-    else if ( ind == 2 )
     {
         wxString faceName;
         int faceIndex = childValue.GetLong();
@@ -743,7 +744,7 @@ wxVariant wxFontProperty::ChildChanged( wxVariant& thisValue,
 
         font.SetFaceName( faceName );
     }
-    else if ( ind == 3 )
+    else if ( ind == 2 )
     {
         int st = childValue.GetLong();
         if ( st != wxFONTSTYLE_NORMAL &&
@@ -752,7 +753,7 @@ wxVariant wxFontProperty::ChildChanged( wxVariant& thisValue,
              st = wxFONTWEIGHT_NORMAL;
         font.SetStyle( st );
     }
-    else if ( ind == 4 )
+    else if ( ind == 3 )
     {
         int wt = childValue.GetLong();
         if ( wt != wxFONTWEIGHT_NORMAL &&
@@ -761,10 +762,18 @@ wxVariant wxFontProperty::ChildChanged( wxVariant& thisValue,
              wt = wxFONTWEIGHT_NORMAL;
         font.SetWeight( wt );
     }
-    else if ( ind == 5 )
+    else if ( ind == 4 )
     {
         font.SetUnderlined( childValue.GetBool() );
     }
+    else if ( ind == 5 )
+    {
+        int fam = childValue.GetLong();
+        if ( fam < wxDEFAULT ||
+             fam > wxTELETYPE )
+             fam = wxDEFAULT;
+        font.SetFamily( fam );
+    }
 
     wxVariant newVariant;
     newVariant << font;
@@ -825,7 +834,7 @@ void wxFontProperty::OnCustomPaint(wxDC& dc,
 #include "wx/colordlg.h"
 
 //#define wx_cp_es_syscolours_len 25
-static const wxChar* gs_cp_es_syscolour_labels[] = {
+static const wxChar* const gs_cp_es_syscolour_labels[] = {
     wxT("AppWorkspace"),
     wxT("ActiveBorder"),
     wxT("ActiveCaption"),
@@ -854,7 +863,7 @@ static const wxChar* gs_cp_es_syscolour_labels[] = {
     (const wxChar*) NULL
 };
 
-static long gs_cp_es_syscolour_values[] = {
+static const long gs_cp_es_syscolour_values[] = {
     wxSYS_COLOUR_APPWORKSPACE,
     wxSYS_COLOUR_ACTIVEBORDER,
     wxSYS_COLOUR_ACTIVECAPTION,
@@ -928,7 +937,7 @@ wxSystemColourProperty::wxSystemColourProperty( const wxString& label, const wxS
 
 
 wxSystemColourProperty::wxSystemColourProperty( const wxString& label, const wxString& name,
-    const wxChar** labels, const long* values, wxPGChoices* choicesCache,
+    const wxChar* const* labels, const long* values, wxPGChoices* choicesCache,
     const wxColourPropertyValue& value )
     : wxEnumProperty( label, name, labels, values, choicesCache )
 {
@@ -940,7 +949,7 @@ wxSystemColourProperty::wxSystemColourProperty( const wxString& label, const wxS
 
 
 wxSystemColourProperty::wxSystemColourProperty( const wxString& label, const wxString& name,
-    const wxChar** labels, const long* values, wxPGChoices* choicesCache,
+    const wxChar* const* labels, const long* values, wxPGChoices* choicesCache,
     const wxColour& value )
     : wxEnumProperty( label, name, labels, values, choicesCache )
 {
@@ -1486,7 +1495,7 @@ bool wxSystemColourProperty::DoSetAttribute( const wxString& name, wxVariant& va
 // wxColourProperty
 // -----------------------------------------------------------------------
 
-static const wxChar* gs_cp_es_normcolour_labels[] = {
+static const wxChar* const gs_cp_es_normcolour_labels[] = {
     wxT("Black"),
     wxT("Maroon"),
     wxT("Navy"),
@@ -1509,7 +1518,7 @@ static const wxChar* gs_cp_es_normcolour_labels[] = {
     (const wxChar*) NULL
 };
 
-static unsigned long gs_cp_es_normcolour_colours[] = {
+static const unsigned long gs_cp_es_normcolour_colours[] = {
     wxPG_COLOUR(0,0,0),
     wxPG_COLOUR(128,0,0),
     wxPG_COLOUR(0,0,128),
@@ -1598,7 +1607,7 @@ wxVariant wxColourProperty::DoTranslateVal( wxColourPropertyValue& v ) const
 #define NUM_CURSORS 28
 
 //#define wx_cp_es_syscursors_len 28
-static const wxChar* gs_cp_es_syscursors_labels[NUM_CURSORS+1] = {
+static const wxChar* const gs_cp_es_syscursors_labels[NUM_CURSORS+1] = {
     wxT("Default"),
     wxT("Arrow"),
     wxT("Right Arrow"),
@@ -1630,7 +1639,7 @@ static const wxChar* gs_cp_es_syscursors_labels[NUM_CURSORS+1] = {
     (const wxChar*) NULL
 };
 
-static long gs_cp_es_syscursors_values[NUM_CURSORS] = {
+static const long gs_cp_es_syscursors_values[NUM_CURSORS] = {
     wxCURSOR_NONE,
     wxCURSOR_ARROW,
     wxCURSOR_RIGHT_ARROW,
@@ -1812,16 +1821,8 @@ void wxImageFileProperty::OnSetValue()
     wxFileProperty::OnSetValue();
 
     // Delete old image
-    if ( m_pImage )
-    {
-        delete m_pImage;
-        m_pImage = NULL;
-    }
-    if ( m_pBitmap )
-    {
-        delete m_pBitmap;
-        m_pBitmap = NULL;
-    }
+    wxDELETE(m_pImage);
+    wxDELETE(m_pBitmap);
 
     wxFileName filename = GetFileName();
 
@@ -1850,8 +1851,7 @@ void wxImageFileProperty::OnCustomPaint( wxDC& dc,
         {
             m_pImage->Rescale( rect.width, rect.height );
             m_pBitmap = new wxBitmap( *m_pImage );
-            delete m_pImage;
-            m_pImage = NULL;
+            wxDELETE(m_pImage);
         }
 
         dc.DrawBitmap( *m_pBitmap, rect.x, rect.y, false );