Aggiunti i Flags # trimma a destra e @ trimma a sinistra ai campi

git-svn-id: svn://10.65.10.50/trunk@2603 c028cbd2-c16b-5b4b-a496-9718f37d4682

include/maskfld.cpp

@@ -1,3 +1,5 @@
+#define STRICT
+#define XVT_INCL_NATIVE
 #include <xvt.h>
 
 #include <applicat.h>
@@ -17,12 +19,34 @@
 #include <xvtility.h>
 #include <text.h>
 
-#if XVT_OS == XVT_OS_WIN
-#include <windows.h>
-#endif
 
 HIDDEN TString256 fpark;
 
+// @doc INTERNAL
+
+// @mfunc Elimina gli spazi iniziali e/o finali da un stringa
+
+HIDDEN void smart_trim(
+            TString & s, // @parm Stringa
+            byte mode    // @parm operazione da effettuare ( 0 = nessuna operazione
+                         //       1 = trimma a sinistra
+                         //       2 = trimma a destra
+                         //       3 = trimma da entrambi i lati
+                       )
+
+{
+  switch (mode)
+  {
+   case 1 :
+     s.ltrim(); break;
+   case 2 :
+     s.rtrim(); break;
+   case 3 :
+     s.trim(); break;
+   default:
+     break;
+  }
+}
 ///////////////////////////////////////////////////////////
 // Field Flags
 ///////////////////////////////////////////////////////////
@@ -39,7 +63,7 @@ TMask_field::TField_Flags::TField_Flags()
   roman = exchange         = FALSE;
   firm = ghost             = FALSE;
   password                 = FALSE;
-  trim                     = TRUE;
+  trim                     = 3;
   pipeallowed              = FALSE;
 }
 
@@ -49,9 +73,13 @@ char TMask_field::TField_Flags::update(const char* f)
   for (const char* s = f; *s; s++)
     switch(toupper(*s))
     {
+    case '#':
+      trim = 2; break;
+    case '@':
+      trim = 1; break;
     case ' ':  
     case '_':
-      trim = FALSE; break;  
+      trim = 0; break;  
     case '*':
       password = TRUE; break;
     case 'A':
@@ -353,7 +381,7 @@ int TMask_field::create_prompt(
   {
     const long flags = default_flags() & (~CTL_FLAG_DISABLED); //  Static controls shouldn't be grayed  
 
-#if XVT_OS == XVT_OS_WIN
+#if XVT_OS == XVT_OS_WIN || XVT_OS == XVT_OS_NT
     const int k = _prompt.find('~');
     if (k >= 0) _prompt[k] = '&';
 #endif
@@ -523,7 +551,7 @@ const char* TMask_field::picture_data(
   if (video) 
   {
     fpark = data;
-    fpark.trim();
+    smart_trim(fpark, (byte) _flags.trim);
     if (_flags.uppercase) 
       fpark.upper();
     return fpark;
@@ -600,8 +628,8 @@ TString& TMask_field::get() const
     gpark = get_window_data();
   else
     gpark = get_field_data();
-  
+
-  if (_flags.trim) gpark.trim();
+  smart_trim(gpark,(byte) _flags.trim);
   return gpark;
 }
 
@@ -932,7 +960,7 @@ bool TMask_field::on_key(KEY key)
     send_key(key, 0);
     break;
   case K_F1:
-#if XVT_OS == XVT_OS_WIN
+#if XVT_OS == XVT_OS_WIN || XVT_OS == XVT_OS_NT
     if (fexist("prassi.hlp"))
     {
       struct MULTIGUY
@@ -2127,7 +2155,8 @@ void TEdit_field::create(WINDOW parent)
   
   _x += len;
 
-#if XVTWS == WMWS
+
+#if XVT_OS == XVT_OS_SCOUNIX
   const int delta = 2;
 #else
   const int delta = 1;
@@ -2135,7 +2164,7 @@ void TEdit_field::create(WINDOW parent)
 
   wincreate(WC_EDIT, _width+delta, 1, _str, parent, bandiere);
 
-#if XVT_OS == XVT_OS_WIN
+#if XVT_OS == XVT_OS_WIN || XVT_OS == XVT_OS_NT
   HWND hwnd = (HWND)xvt_vobj_get_attr(win(), ATTR_NATIVE_WINDOW);
   SendMessage(hwnd, EM_LIMITTEXT, _size, 0L);    // Limita il testo
 #endif
@@ -2191,8 +2220,8 @@ const char* TEdit_field::get_field_data() const
 
 const char* TEdit_field::format(const char* d) const
 {
-  fpark = d;
+  fpark = d;                    
-  if (_flags.trim) fpark.trim();
+  smart_trim(fpark, (byte) _flags.trim);
 
   if (fpark.not_empty())
   {            
@@ -2235,7 +2264,8 @@ const char* TEdit_field::format(const char* d) const
 const char* TEdit_field::picture_data(const char* data, bool video) const
 {
   fpark = video ? data : format(data);
-  if (_flags.trim) fpark.trim();
+  smart_trim(fpark, (byte) _flags.trim);
+
   return fpark;
 }
 
@@ -3403,7 +3433,7 @@ bool TList_field::on_key(KEY key)
     CHECK(index >= 0, "List with no selection!");
     int newindex = -1;
 
-#if XVTWS == WMWS
+#if XVT_OS == XVT_OS_SCOUNIX
     if (key >= 'A' && key <= 'z')
     {
       for (int i = index+1; i != index; i++)
@@ -3452,7 +3482,7 @@ bool TList_field::on_key(KEY key)
        */    
   }
 
-#if XVTWS == VMWS
+#if XVT_OS == XVT_OS_SCOUNIX
   if (key == K_TAB && class_id() == CLASS_LIST_FIELD)
     dispacth_e_char(win(), K_F9);
 #endif
@@ -3916,7 +3946,7 @@ void TZoom_field::create(WINDOW parent)
 {
   TEdit_field::create( parent );
 
-#if XVTWS == WMWS
+#if XVT_OS == XVT_OS_SCOUNIX
   int delta = 2;
 #else
   int delta = 1;

include/maskfld.h

@@ -121,11 +121,12 @@ protected:
     bool roman          : 1;    // Is a Roman number ?
     bool shown          : 1;    // Is visible
     bool show_default   : 1;
-    bool trim           : 1;    // Trim the string 
+    byte trim           : 2;    // Trim the string 
     bool uppercase      : 1;
     bool exchange       : 1;    // Value exchange
     bool zerofilled     : 1;
     bool pipeallowed    : 1;
+    
 
     TField_Flags();
     char update(const char*);
@@ -395,7 +396,7 @@ public:
 
 // @struct TField_Flags | Flag indicante il settaggio del campo
 // @comm ATTENZIONE: Questa struttura e' definita ed utilizzata unicamente nella classe
-//		 <c TMask_field>
+//     <c TMask_field>
 // @field bool | automagic: 1 | Indica se il campo e' automagic
 // @field bool | dirty: 2 | Indica se il campo e' stato modificato
 // @field bool | enabled: 1 | Indica se il campo e' editabile