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| author | Alexander Sulfrian <alexander@sulfrian.net> | 2010-04-23 11:43:21 +0200 |
|---|---|---|
| committer | Alexander Sulfrian <alexander@sulfrian.net> | 2013-01-05 17:17:47 +0100 |
| commit | b3f87944ba62ee82684f30fc89d8bbd5cf472b48 (patch) | |
| tree | 0099a83f05ae70506c1355fc2f3c7c29803664cd /src/menu/control.cpp | |
| parent | f2b29d039424262426fd4598ce076f54e31854cf (diff) | |
| download | usdx-b3f87944ba62ee82684f30fc89d8bbd5cf472b48.tar.gz usdx-b3f87944ba62ee82684f30fc89d8bbd5cf472b48.tar.xz usdx-b3f87944ba62ee82684f30fc89d8bbd5cf472b48.zip | |
added parent to control
parent is used to delete the objects if the parent is deleted
Diffstat (limited to '')
| -rw-r--r-- | src/menu/control.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/menu/control.cpp b/src/menu/control.cpp index 373fb482..68b5c328 100644 --- a/src/menu/control.cpp +++ b/src/menu/control.cpp @@ -24,15 +24,31 @@ * $Id$ */ +#include <stddef.h> #include "control.hpp" namespace usdx { - Control::Control() + Control::Control(Control *parent) + : parent(parent) { } Control::~Control() { + if (parent) { + delete parent; + parent = NULL; + } + } + + void Control::set_parent(Control *parent) + { + this->parent = parent; + } + + Control* Control::get_parent(void) const + { + return parent; } }; |