[EVENTVWR] Reduce lines (reactos#7758)

JIRA issue: N/A
- Reduce lines in InitInstance function.

Author: katahiromz

base/applications/mscutils/eventvwr/eventvwr.c

@@ -3037,6 +3037,22 @@ InitInstance(HINSTANCE hInstance)
     HIMAGELIST hSmall;
     LVCOLUMNW lvc = {0};
     WCHAR szTemp[256];
+    INT iColumn;
+    static const struct
+    {
+        WORD width;
+        WORD uID;
+    } columnItems[] =
+    {
+        { 90, IDS_COLUMNTYPE },
+        { 70, IDS_COLUMNDATE },
+        { 70, IDS_COLUMNTIME },
+        { 150, IDS_COLUMNSOURCE },
+        { 100, IDS_COLUMNCATEGORY },
+        { 60, IDS_COLUMNEVENT },
+        { 120, IDS_COLUMNUSER },
+        { 100, IDS_COLUMNCOMPUTER },
+    };
 
     /* Create the main window */
     rs = Settings.wpPos.rcNormalPosition;
@@ -3180,69 +3196,13 @@ InitInstance(HINSTANCE hInstance)
 
     /* Now set up the listview with its columns */
     lvc.mask = LVCF_TEXT | LVCF_WIDTH;
-    lvc.cx = 90;
-    LoadStringW(hInstance,
-                IDS_COLUMNTYPE,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 0, &lvc);
-
-    lvc.cx = 70;
-    LoadStringW(hInstance,
-                IDS_COLUMNDATE,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 1, &lvc);
-
-    lvc.cx = 70;
-    LoadStringW(hInstance,
-                IDS_COLUMNTIME,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 2, &lvc);
-
-    lvc.cx = 150;
-    LoadStringW(hInstance,
-                IDS_COLUMNSOURCE,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 3, &lvc);
-
-    lvc.cx = 100;
-    LoadStringW(hInstance,
-                IDS_COLUMNCATEGORY,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 4, &lvc);
-
-    lvc.cx = 60;
-    LoadStringW(hInstance,
-                IDS_COLUMNEVENT,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 5, &lvc);
-
-    lvc.cx = 120;
-    LoadStringW(hInstance,
-                IDS_COLUMNUSER,
-                szTemp,
-                ARRAYSIZE(szTemp));
     lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 6, &lvc);
-
-    lvc.cx = 100;
-    LoadStringW(hInstance,
-                IDS_COLUMNCOMPUTER,
-                szTemp,
-                ARRAYSIZE(szTemp));
-    lvc.pszText = szTemp;
-    ListView_InsertColumn(hwndListView, 7, &lvc);
+    for (iColumn = 0; iColumn < ARRAYSIZE(columnItems); ++iColumn)
+    {
+        lvc.cx = columnItems[iColumn].width;
+        LoadStringW(hInstance, columnItems[iColumn].uID, szTemp, ARRAYSIZE(szTemp));
+        ListView_InsertColumn(hwndListView, iColumn, &lvc);
+    }
 
     /* Initialize the save Dialog */
     ZeroMemory(&sfn, sizeof(sfn));