READONLY in text box

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2631 212acab6-be3b-0410-9dea-997c60f758d6

Contrib/InstallOptions/Changelog.txt

@@ -2,6 +2,7 @@ DLL version 2.2 (6/10/2003)
 * \r\n converts to newline in Multiline edit box
 * Support for multiline edit box
 * Better tab order in DirRequest and FileRequest
+* Added READONLY option to text box
 * Minor fixes
 
 DLL version 2.1 (3/15/2003)

Contrib/InstallOptions/InstallerOptions.cpp

@@ -93,6 +93,7 @@ char *STRDUP(const char *c)
 #define FLAG_WANTRETURN    0x00100000
 #define FLAG_VSCROLL       0x00200000
 #define FLAG_HSCROLL       0x00400000
+#define FLAG_READONLY      0x00800000
 
 struct TableEntry {
   char *pszName;
@@ -544,7 +545,8 @@ bool ReadSettings(void) {
       { "MULTILINE",         FLAG_MULTILINE      },
       { "VSCROLL",           FLAG_VSCROLL        },
       { "HSCROLL",           FLAG_HSCROLL        },
-      { "WANTRETURN",        FLAG_WANTRETURN     },      
+      { "WANTRETURN",        FLAG_WANTRETURN     },
+      { "READONLY",          FLAG_READONLY       },
       { NULL,                0                   }
     };
 
@@ -922,6 +924,9 @@ int createCfgDlg()
           dwStyle |= WS_VSCROLL;
         if (pFields[nIdx].nFlags & FLAG_HSCROLL)
           dwStyle |= WS_HSCROLL;
+        if (pFields[nIdx].nFlags & FLAG_READONLY)
+          dwStyle |= ES_READONLY
+          ;
         title = pFields[nIdx].pszState;
         break;
       case FIELD_COMBOBOX:

Examples/Modern UI/ioA.ini

@@ -1,5 +1,5 @@
 [Settings]
-NumFields=1
+NumFields=2
 
 [Field 1]
 Type=label
@@ -7,4 +7,13 @@ Text=Install Options Page A
 Left=0
 Right=-1
 Top=0
-Bottom=10
+Bottom=10
+
+[Field 2]
+Type=text
+Left=0
+Right=-1
+Top=20
+Bottom=100
+flags=MULTILINE|VSCROLL|READONLY
+State="Description:\r\n\r\n1 - Show custom page A (where you are now)\r\n2 - Show the components page\r\n3 - Show custom page B\r\n4 - Show directory page\r\n5 - Show custom page C\r\n6 - Show installation progress"