X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f231df8aa87a1f2a3a68bdaa62e1ee5f07de5ddf..708cc39462e4f113ab1a52b502b79d1e473059e7:/src/propgrid/propgridpagestate.cpp

diff --git a/src/propgrid/propgridpagestate.cpp b/src/propgrid/propgridpagestate.cpp
index 5571a46b5b..8ec1e3a1a5 100644
--- a/src/propgrid/propgridpagestate.cpp
+++ b/src/propgrid/propgridpagestate.cpp
@@ -6,7 +6,7 @@
 // Created:     2008-08-24
 // RCS-ID:      $Id$
 // Copyright:   (c) Jaakko Salli
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".
@@ -1299,13 +1299,8 @@ bool wxPropertyGridPageState::DoSetPropertyValueWxObjectPtr( wxPGProperty* p, wx
 
 bool wxPropertyGridPageState::DoIsPropertySelected( wxPGProperty* prop ) const
 {
-    const wxArrayPGProperty& selection = m_selection;
-
-    for ( unsigned int i=0; i<selection.size(); i++ )
-    {
-        if ( selection[i] == prop )
-            return true;
-    }
+    if ( wxPGFindInVector(m_selection, prop) != wxNOT_FOUND )
+        return true;
 
     return false;
 }
@@ -1397,59 +1392,12 @@ bool wxPropertyGridPageState::DoSelectProperty( wxPGProperty* p, unsigned int fl
 
 bool wxPropertyGridPageState::DoHideProperty( wxPGProperty* p, bool hide, int flags )
 {
-    if ( !hide )
-        p->ClearFlag( wxPG_PROP_HIDDEN );
-    else
-        p->SetFlag( wxPG_PROP_HIDDEN );
-
-    if ( flags & wxPG_RECURSE )
-    {
-        unsigned int i;
-        for ( i = 0; i < p->GetChildCount(); i++ )
-            DoHideProperty(p->Item(i), hide, flags | wxPG_RECURSE_STARTS);
-    }
-
+    p->DoHide(hide, flags);
     VirtualHeightChanged();
 
     return true;
 }
 
-// -----------------------------------------------------------------------
-
-bool wxPropertyGridPageState::DoEnableProperty( wxPGProperty* p, bool enable )
-{
-    if ( p )
-    {
-        if ( enable )
-        {
-            if ( !(p->m_flags & wxPG_PROP_DISABLED) )
-                return false;
-
-            // Enabling
-
-            p->m_flags &= ~(wxPG_PROP_DISABLED);
-        }
-        else
-        {
-            if ( p->m_flags & wxPG_PROP_DISABLED )
-                return false;
-
-            // Disabling
-
-            p->m_flags |= wxPG_PROP_DISABLED;
-
-        }
-
-        // Apply same to sub-properties as well
-        unsigned int i;
-        for ( i = 0; i < p->GetChildCount(); i++ )
-            DoEnableProperty( p->Item(i), enable );
-
-        return true;
-    }
-    return false;
-}
-
 // -----------------------------------------------------------------------
 // wxPropertyGridPageState wxVariant related routines
 // -----------------------------------------------------------------------
@@ -1866,6 +1814,18 @@ void wxPropertyGridPageState::DoDelete( wxPGProperty* item, bool doDelete )
             pg->m_deletedProperties.push_back(item);
         else
             pg->m_removedProperties.push_back(item);
+
+        // Rename the property so it won't remain in the way
+        // of the user code.
+
+        // Let's trust that no sane property uses prefix like
+        // this. It would be anyway fairly inconvenient (in
+        // current code) to check whether a new name is used
+        // by another property with parent (due to the child
+        // name notation).
+        wxString newName = wxS("_&/_%$") + item->GetBaseName();
+        DoSetPropertyName(item, newName);
+
         return;
     }
 
@@ -1967,9 +1927,15 @@ void wxPropertyGridPageState::DoDelete( wxPGProperty* item, bool doDelete )
     if ( pg && pg->m_propHover == item )
         pg->m_propHover = NULL;
 
+    // Mark the property as 'unattached'
+    item->m_parentState = NULL;
+    item->m_parent = NULL;
+
     // We can actually delete it now
     if ( doDelete )
         delete item;
+    else
+        item->OnDetached(this, pg);
 
     m_itemsAdded = 1; // Not a logical assignment (but required nonetheless).