| 112 | } |
| 113 | |
| 114 | void UIHotspot::SetStates(UIItem *itemoff, UIItem *itemon) { |
| 115 | ASSERT(itemoff); |
| 116 | ASSERT(itemon); |
| 117 | |
| 118 | // determine which state it currently set, so we can set it on the new state |
| 119 | bool currstate = false; |
| 120 | |
| 121 | if (m_ItemOn == m_ItemCur) |
| 122 | currstate = true; |
| 123 | |
| 124 | if (m_ItemOff) |
| 125 | delete m_ItemOff; |
| 126 | if (m_ItemOn) |
| 127 | delete m_ItemOn; |
| 128 | |
| 129 | m_ItemOff = itemoff->CopyUIItem(); |
| 130 | m_ItemOn = itemon->CopyUIItem(); |
| 131 | |
| 132 | if (currstate) |
| 133 | m_ItemCur = m_ItemOn; |
| 134 | else |
| 135 | m_ItemCur = m_ItemOff; |
| 136 | } |
| 137 | |
| 138 | // override: behavior when gadget is destroyed. |
| 139 | void UIHotspot::OnDestroy() { |
no test coverage detected