Common/LCLayout.cpp

@@ -0,0 +1,129 @@
+/*===========================================================================
+====                                                                     ====
+====                                                                     ====
+=============================================================================
+====                                                                     ====
+====    File                :  LCLayout.cpp                             ====
+====    Project name        :                                            ====
+====    Project number      :                                            ====
+====    Creation date       :  10/08/2000                                ====
+====                                                                     ====
+====                                                                     ====
+=============================================================================
+===========================================================================*/
+
+
+
+//============================================================================
+// Inclusions
+//============================================================================
+#include "stdafx.h"
+#include "LCLayout.h"
+
+//============================================================================
+// Constants
+//============================================================================
+
+
+//============================================================================
+// Data types
+//============================================================================
+
+
+//============================================================================
+// Variables
+//============================================================================
+
+
+//============================================================================
+// Development tools
+//============================================================================
+
+
+//============================================================================
+// Templates and global functions
+//============================================================================
+
+
+//============================================================================
+//============================================================================
+//                  class CLCLayout
+//============================================================================
+//============================================================================
+
+
+/*============================================================================
+
+Description:    Restore each column size from the registry
+
+pLC:            A pointer to the CListCtrl object
+
+regKey:         A string containing the registry key where
+                the layout information will be retreive.
+  
+Retour:         -
+
+============================================================================*/
+void CLCLayout::RestoreLayout(CListCtrl* pLC, const CString& regKey)
+{
+    CWinApp*    pApp  = AfxGetApp();
+    int         nCol  = 0;
+    int         colCx = 0;
+    CString     key;
+
+    /* Get the column quantity */
+    nCol = pApp->GetProfileInt(regKey, "Column Count", 0);
+
+    /* Restore each column width */
+    for (int i = 0; i < nCol; i++) {
+
+        key.Format("Column %i", i);
+        colCx = pApp->GetProfileInt(regKey, key, -1);
+        
+        if (colCx != -1) {
+            pLC->SetColumnWidth(i, colCx);
+        }
+    }
+}
+
+
+/*============================================================================
+
+Description:    Save each column size to the registry
+
+pLC:            A pointer to the CListCtrl object
+
+regKey:         A string that will be used to create a registry key where
+                the layout information will be store.
+
+Retour:         -
+
+============================================================================*/
+void CLCLayout::SaveLayout(CListCtrl* pLC, const CString& regKey)
+{
+    CString         key;
+    CWinApp*        pApp    = AfxGetApp();
+    CHeaderCtrl*    pHeader = pLC->GetHeaderCtrl();
+    int             nCol    = pHeader->GetItemCount();
+    int             colCx   = 0;
+
+    /* Store the column quantity */
+    pApp->WriteProfileInt(regKey, "Column Count", nCol);
+
+    /* Store each column width */
+	CRect rcH;
+    for (int i = 0; i < nCol; i++) {
+        pHeader->GetItemRect(i, &rcH);
+        colCx = rcH.Width();
+
+        key.Format("Column %i", i);
+        pApp->WriteProfileInt(regKey, key, colCx);
+    }
+}
+
+
+//============================================================================
+//============================================================================
+// Test section
+//============================================================================
+//============================================================================