| 59 | // The Checkmark & Option Controls |
| 60 | |
| 61 | class CPropertyCheckmarkItem : public CProperty |
| 62 | { |
| 63 | public: |
| 64 | CTreeViewCtrl m_tree; |
| 65 | HTREEITEM m_hItem; |
| 66 | bool m_bValue; |
| 67 | |
| 68 | CPropertyCheckmarkItem(LPCTSTR pstrName, bool bValue, LPARAM lParam) : |
| 69 | CProperty(pstrName, lParam), |
| 70 | m_hItem(NULL), |
| 71 | m_bValue(bValue) |
| 72 | { |
| 73 | } |
| 74 | |
| 75 | BYTE GetKind() const |
| 76 | { |
| 77 | return PROPKIND_CHECK; |
| 78 | } |
| 79 | |
| 80 | void SetOwner(HWND hWnd, LPVOID pData) |
| 81 | { |
| 82 | ATLASSERT(::IsWindow(hWnd)); |
| 83 | ATLASSERT(m_hWndOwner==NULL); // Cannot set it twice |
| 84 | m_hWndOwner = hWnd; |
| 85 | m_tree.Attach( hWnd ); |
| 86 | m_hItem = reinterpret_cast<HTREEITEM>(pData); |
| 87 | CComVariant v(m_bValue); |
| 88 | SetValue(v); |
| 89 | } |
| 90 | |
| 91 | BOOL GetValue(VARIANT* pVal) const |
| 92 | { |
| 93 | return SUCCEEDED( CComVariant(m_bValue).Detach(pVal) ); |
| 94 | } |
| 95 | |
| 96 | BOOL SetValue(const VARIANT& value) |
| 97 | { |
| 98 | // Set a new value |
| 99 | switch( value.vt ) { |
| 100 | case VT_BOOL: |
| 101 | m_bValue = (value.boolVal != VARIANT_FALSE); |
| 102 | break; |
| 103 | default: |
| 104 | ATLASSERT(false); |
| 105 | return FALSE; |
| 106 | } |
| 107 | |
| 108 | // Update images |
| 109 | int iImage = m_bValue ? 1 : 0; |
| 110 | if( !IsEnabled() ) iImage += 4; |
| 111 | m_tree.SetItemImage(m_hItem, iImage, iImage); |
| 112 | return TRUE; |
| 113 | } |
| 114 | |
| 115 | BOOL Activate(UINT action, LPARAM /*lParam*/) |
| 116 | { |
| 117 | switch( action ) { |
| 118 | case PACT_SPACE: |
nothing calls this directly
no outgoing calls
no test coverage detected