X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/01b5ad3b500627ae3ebadc755f47c816a859e6bb..df8c364bf488d99d6b0c305898a5289fe20a393b:/include/wx/propgrid/propgridiface.h

diff --git a/include/wx/propgrid/propgridiface.h b/include/wx/propgrid/propgridiface.h
index e7bbd29a0a..29d0116aad 100644
--- a/include/wx/propgrid/propgridiface.h
+++ b/include/wx/propgrid/propgridiface.h
@@ -591,10 +591,23 @@ public:
     }
 #endif
 
-    /** Returns currently selected property. */
-    wxPGProperty* GetSelection() const
+    /**
+        Returns currently selected property. NULL if none.
+
+        @remarks When wxPG_EX_MULTIPLE_SELECTION extra style is used, this
+                 member function returns the focused property, that is the
+                 one which can have active editor.
+    */
+    wxPGProperty* GetSelection() const;
+
+    /**
+        Returns list of currently selected properties.
+
+        @remarks wxArrayPGProperty should be compatible with std::vector API.
+    */
+    const wxArrayPGProperty& GetSelectedProperties() const
     {
-        return m_pState->GetSelection();
+        return m_pState->m_selection;
     }
 
 #ifndef SWIG
@@ -724,10 +737,19 @@ public:
         return ( (p->GetFlags() & wxPG_PROP_MODIFIED) ? true : false );
     }
 
+    /**
+        Returns true if property is selected.
+    */
+    bool IsPropertySelected( wxPGPropArg id ) const
+    {
+        wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
+        return m_pState->DoIsPropertySelected(p);
+    }
+
     /**
         Returns true if property is shown (ie hideproperty with true not
         called for it).
-     */
+    */
     bool IsPropertyShown( wxPGPropArg id ) const
     {
         wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
@@ -1265,10 +1287,16 @@ public:
 
     static wxPGEditor* GetEditorByName( const wxString& editorName );
 
+    // NOTE: This function reselects the property and may cause
+    //       excess flicker, so to just call Refresh() on a rect
+    //       of single property, call DrawItem() instead.
     virtual void RefreshProperty( wxPGProperty* p ) = 0;
 
 protected:
 
+    bool DoClearSelection( bool validation = false,
+                           int selFlags = 0 );
+
     /**
         In derived class, implement to set editable state component with
         given name to given value.
@@ -1321,13 +1349,17 @@ private:
     // Cannot be GetGrid() due to ambiguity issues.
     wxPropertyGrid* GetPropertyGrid()
     {
+        if ( !m_pState )
+            return NULL;
         return m_pState->GetGrid();
     }
 
     // Cannot be GetGrid() due to ambiguity issues.
     const wxPropertyGrid* GetPropertyGrid() const
     {
-        return (const wxPropertyGrid*) m_pState->GetGrid();
+        if ( !m_pState )
+            return NULL;
+        return static_cast<const wxPropertyGrid*>(m_pState->GetGrid());
     }
 #endif // #ifndef SWIG