[paragui-cvs] CVS: paragui/src/widgets pglistbox.cpp,1.5,1.6 pglistboxbaseitem.cpp,1.4,1.5 pgwidgetlist.cpp,1.9,1.10

[Alexander Pipelka <address@hidden>]

Update of /cvsroot/paragui/paragui/src/widgets
In directory subversions:/tmp/cvs-serv24317/src/widgets

Modified Files:
        pglistbox.cpp pglistboxbaseitem.cpp pgwidgetlist.cpp 
Log Message:
generalized removing of child widgets from lists
moved some app specific functions from PG_MessageBox to PG_Application



Index: pglistbox.cpp
===================================================================
RCS file: /cvsroot/paragui/paragui/src/widgets/pglistbox.cpp,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** pglistbox.cpp       30 Apr 2002 08:46:13 -0000      1.5
--- pglistbox.cpp       30 Apr 2002 10:18:39 -0000      1.6
***************
*** 157,158 ****
--- 157,171 ----
        item->Select();
  }
+ 
+ bool PG_ListBox::RemoveChild(PG_Widget* child) {
+       if(child == NULL) {
+               return false;
+       }
+       
+       if(PG_Widget::RemoveChild(child)) {
+               RemoveItem(static_cast<PG_ListBoxBaseItem*>(child));
+               return true;
+       }
+       
+       return false;
+ }

Index: pglistboxbaseitem.cpp
===================================================================
RCS file: /cvsroot/paragui/paragui/src/widgets/pglistboxbaseitem.cpp,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** pglistboxbaseitem.cpp       30 Apr 2002 08:46:13 -0000      1.4
--- pglistboxbaseitem.cpp       30 Apr 2002 10:18:39 -0000      1.5
***************
*** 40,44 ****
  
  PG_ListBoxBaseItem::~PG_ListBoxBaseItem() {
-       GetParent()->RemoveItem(this);
  }
  
--- 40,43 ----

Index: pgwidgetlist.cpp
===================================================================
RCS file: /cvsroot/paragui/paragui/src/widgets/pgwidgetlist.cpp,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -r1.9 -r1.10
*** pgwidgetlist.cpp    30 Apr 2002 09:08:00 -0000      1.9
--- pgwidgetlist.cpp    30 Apr 2002 10:18:39 -0000      1.10
***************
*** 565,566 ****
--- 565,578 ----
        ScrollTo(w, direction);
  }
+ 
+ bool PG_WidgetList::RemoveChild(PG_Widget* child) {
+       if(child == NULL) {
+               return false;
+       }
+       
+       if(PG_Widget::RemoveChild(child)) {
+               return RemoveWidget(child, true, true);
+       }
+       
+       return false;
+ }