applicat.cpp ~ Messa nell heap la maschera dei prametri ditta

mask.cpp         Corretta la first_focus
maskfld.cpp      Corretta gestione del bootone collega nelle ricerche
msksheet.cpp     Coreetta gestione sheet non editabili
sheet.cpp        MIgliorate posizioni campi editabili di ricerca


git-svn-id: svn://10.65.10.50/trunk@2923 c028cbd2-c16b-5b4b-a496-9718f37d4682

include/applicat.cpp

@@ -666,14 +666,15 @@ bool TApplication::config()
 //       di quel paragrafo specifica la maschera da usare.
 
 {                          
-  TConfig cnf(CONFIG_DITTA);
   bool ok = FALSE;
 
-  const TFilename maskname(cnf.get("EdMask"));
+  TConfig cnf(CONFIG_DITTA);
+  const TFilename maskname = cnf.get("EdMask");
   if (maskname.empty())
     return warning_box("Nessun parametro da configurare");
   
-  TMask m(maskname);
+  TMask* msk = new TMask(maskname);    // Evito problemi di stack
+  TMask& m = *msk;
   
   // carica campi
   for (int i = 0; i < m.fields(); i++)
@@ -711,6 +712,7 @@ bool TApplication::config()
     ok = TRUE;
   }
   
+  delete msk;
   enable_menu_item(M_FILE_REVERT);
   return ok;
 }

include/mask.cpp

@@ -212,10 +212,18 @@ int TMask::first_focus(short id)
       f = tempfirstfocus;
       if (fld(f).dirty() == FALSE)
         fld(f).set_dirty();
-    }
       tempfirstfocus = -1;
-    if (f < 0)
+    }
-      f = _first_focus = find_first_active(_pagewin[0]);
+    else
+    {  
+      if (f < 0 || !fld(f).active())
+      {
+        f = find_first_active(_pagewin[0]);
+        if (f < 0 && toolwin())
+          f = find_first_active(toolwin());  
+        _first_focus = f;  
+      }    
+    }  
   }
   else
   {
@@ -228,6 +236,7 @@ int TMask::first_focus(short id)
       tempfirstfocus = id2pos(-id);
   }
   
+  CHECKD(f >= 0 && f < fields() && fld(f).active(), "Invalid focus field ", f);
   return f;
 }
 

include/maskfld.cpp

@@ -2202,7 +2202,6 @@ KEY TBrowse::run()
           buttons = 0;
       }
     }
-    if (_cursor->items() == 0 && buttons == 3) buttons = 2; // Toglie il bottone collega se non ci sono elementi
   }
   for (const char* i = _inp_id.get(0); i; i = _inp_id.get())
   {            

include/msksheet.cpp

@@ -120,7 +120,7 @@ public:
   // @cmember Modifica a video la riga
   void update(int row); 
   // @cmember Ritorna la disabilitazione della colonna <p col>
-  bool column_disabled(int col) { return _column_disabled[col]; }
+  bool column_disabled(int col) const { return _column_disabled[col]; }
 
   // @cmember Ritorna il contenuto della riga <p n>-esima
   TToken_string& row(int n)
@@ -1503,7 +1503,7 @@ KEY TSpreadsheet::edit(int n)
   str2mask(n);
   KEY k = owner().run_editmask(n);
 
-  if (active) 
+  if (active()) 
   {
     if (k == K_ENTER)
     {
@@ -1876,7 +1876,7 @@ void TSheet_field::mask2row(int n, TToken_string & rec)
   const TMask& m = TSheet_field::sheet_mask();
 
   rec.cut(0);
-  TSpreadsheet* s = (TSpreadsheet*)_ctl;
+  const TSpreadsheet& s = (const TSpreadsheet&)*_ctl;
 
   for (short id = FIRST_FIELD; ; id++)
   {                                 
@@ -1889,11 +1889,11 @@ void TSheet_field::mask2row(int n, TToken_string & rec)
       if (f.shown() || f.ghost())
       {       
         rec.add(f.get());       
-        if (active())
+        if (s.active())
         {
           const int col = id-FIRST_FIELD;
 
-          if (!s->column_disabled(col))
+          if (!s.column_disabled(col))
           {
             const bool on = f.enabled();
             enable_cell(n, col, on);
@@ -1905,7 +1905,7 @@ void TSheet_field::mask2row(int n, TToken_string & rec)
     if (pos < 0) 
     {
 #ifdef DBG 
-      if (s->cid2col(id) > 0)
+      if (s.cid2col(id) > 0)
         yesnofatal_box("Mask2str: Non e' visibile il campo %d", dlg);
 #endif    
       rec.add(" ");
@@ -1921,6 +1921,7 @@ void TSheet_field::row2mask(int n, TToken_string & r)
   
   TMask& m = TSheet_field::sheet_mask();
   const int campi = m.fields();
+  const TSpreadsheet& s = (const TSpreadsheet&)*_ctl;
   
   for (int i = 0; i < campi; i++)
   {
@@ -1931,7 +1932,7 @@ void TSheet_field::row2mask(int n, TToken_string & r)
       const int index = (id % 100)-1;
       val = r.get(index);
       f.set(val);
-      const bool on = active() && !cell_disabled(n, index);
+      const bool on = s.active() && !cell_disabled(n, index);
       if (f.enabled() != on)
         f.enable(on);
     }

include/sheet.cpp

@@ -330,7 +330,7 @@ void TSheet_control::make_current(long rec)
     xi_cell_request(&o);
   }  
   const int newrow = rec2row(rec);
-  if (newrow != oldrow && newrow >= 0)
+  if (newrow >= 0 && newrow != oldrow)
   {
     XI_MAKE_ROW(&o, _obj, newrow);
     xi_cell_request(&o);
@@ -741,10 +741,16 @@ void TSheet::repos_buttons() const
 
 void TSheet::start_run()
 {                          
+  const bool on = items() > 0 && _sheet->one_enabled();
+
   // Abilita selezione se c'e' almeno un elemento
-  const int pos = id2pos(DLG_SELECT);
+  int pos = id2pos(DLG_SELECT);
   if (pos >= 0)
-    fld(pos).enable(items() > 0 && _sheet->one_enabled());     
+    fld(pos).enable(on);     
+    
+  pos = id2pos(DLG_LINK);
+  if (pos >= 0)
+    fld(pos).enable(on);     
     
   _parked = -1;
     
@@ -1057,7 +1063,7 @@ TBrowse_sheet::TBrowse_sheet(TCursor* cursor, const char* fields,
         TString80 p = c.prompt(); 
         // Toglie spazi e simboli iniziali dal prompt
         for (int a = 0; p[a] && !isalnum(p[a]); a++);
-        p.ltrim(a); p.left_just(20);
+        p.ltrim(a); p.left_just(16);
         switch (c.class_id())
         {
         case CLASS_EDIT_FIELD: