Resa la Confapp resistente al firm_change
git-svn-id: svn://10.65.10.50/trunk@5513 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
augusto
parent
9549063858
commit
75b9ec139f
include
@ -15,7 +15,7 @@ bool TConfig_application::create()
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{
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arg = argv(i);
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if (arg == "-c")
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_which_config = atoi(argv(++i));
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set_config(atoi(argv(++i)));
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else
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if (arg[0] == '-')
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continue;
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@ -46,69 +46,101 @@ bool TConfig_application::menu(MENU_TAG m)
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return xvt_test_menu_tag(BAR_ITEM(2));
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}
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bool TConfig_application::user_create()
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{
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return TRUE;
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}
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bool TConfig_application::user_destroy()
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{
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if (_m) delete _m;
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if (_cnf) delete _cnf;
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return TRUE;
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}
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void TConfig_application::save_mask(bool tosave)
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{
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if (_m==NULL) return;
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const int max = _m->dirty() ? _m->fields() : 0;
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for (int i = 0; i < max; i++)
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{
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TMask_field& f = _m->fld(i);
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if (f.dirty() && f.field())
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{
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const char* fname = f.field()->name();
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const char* value = f.get();
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const int index = f.field()->to();
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const char* oldvl = _cnf->get(fname);
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if (!tosave)
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tosave = yesno_box("Modifiche non registrate. Salvare?");
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if (!tosave) break;
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if (postprocess_config_changed(_parag, fname, oldvl, value))
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_cnf->set(fname, value, NULL, TRUE, index > -1 ? index : -1);
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}
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}
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}
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void TConfig_application::load_mask()
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{
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if (_m==NULL) return;
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const int max = _m->fields();
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for (int i = 0; i < max; i++)
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{
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TMask_field& f = _m->fld(i);
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if (f.field() != NULL)
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{
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const TFieldref* fr = f.field();
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const char* fname = fr->name();
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const int index = fr->to();
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TString& oldvl = _cnf->get(fname,NULL, index > -1 ? index : -1);
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f.set(oldvl);
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}
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}
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}
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void TConfig_application::load_config()
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{
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if (_cnf) delete _cnf;
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_cnf = new TConfig(_which_config, _parag);
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}
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void TConfig_application::do_config(int m)
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{
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TString par(name());
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TString _parag(name());
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if (m < _paragraphs.items())
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par = (TString&)_paragraphs[m];
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else par.cut(2);
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_parag = (TString&)_paragraphs[m];
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else _parag.cut(2);
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load_config();
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for (;;)
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{
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TConfig cnf(_which_config, par);
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const TFilename maskname(cnf.get("EdMask"));
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const TFilename maskname(_cnf->get("EdMask"));
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if (!maskname.empty())
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{
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TMask m(maskname);
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if (_m) delete _m;
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_m= new TMask(maskname);
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// carica campi
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const int max = m.fields();
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for (int i = 0; i < max; i++)
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{
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TMask_field& f = m.fld(i);
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if (f.field() != NULL)
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{
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const TFieldref* fr = f.field();
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const char* fname = fr->name();
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const int index = fr->to();
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TString& oldvl = cnf.get(fname,NULL, index > -1 ? index : -1);
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if (!oldvl.empty())
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f.set(oldvl);
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}
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}
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load_mask();
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// run mask
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if (!preprocess_config(m,cnf))
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if (!preprocess_config(*_m,*_cnf))
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break;
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int k = m.run();
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if (postprocess_config(m,cnf))
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int k = _m->run();
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if (postprocess_config(*_m,*_cnf))
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{
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bool tosave = k == K_ENTER || k == K_SAVE;
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if (k == K_ENTER || k == K_QUIT)
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{
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// aggiusta campi
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for (i = 0; i < max; i++)
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{
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TMask_field& f = m.fld(i);
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if (f.dirty() && f.field())
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{
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const char* fname = f.field()->name();
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const char* value = f.get();
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const int index = f.field()->to();
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const char* oldvl = cnf.get(fname);
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if (!tosave)
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tosave = yesno_box("Modifiche non registrate. Salvare?");
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if (!tosave) break;
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if (postprocess_config_changed(par, fname, oldvl, value))
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cnf.set(fname, value, NULL, TRUE, index > -1 ? index : -1);
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}
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}
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save_mask(tosave);
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}
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else break;
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}
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@ -123,6 +155,21 @@ void TConfig_application::do_config(int m)
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}
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}
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void TConfig_application::on_firm_change()
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{
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((TConfig_application *)this)->save_mask(FALSE);
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load_config();
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load_mask();
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}
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void TConfig_application::set_config(int which)
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{
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_which_config= which;
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}
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bool TConfig_application::preprocess_config (TMask& mask, TConfig& config)
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{
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return TRUE;
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@ -154,3 +201,13 @@ bool TConfig_application::postprocess_config_changed(
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{
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return TRUE;
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}
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TConfig_application::TConfig_application(int which_config)
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: _cnf(NULL), _m(NULL)
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{
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set_config(which_config);
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}
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TConfig_application::~TConfig_application()
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{
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}
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@ -50,6 +50,12 @@ class TConfig_application : public TApplication
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// @cmember:(INTERNAL) Ultima voce di menu' selezionata
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MENU_TAG _last_choice;
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// @cmember:(INTERNAL) Config corrente
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TConfig *_cnf ;
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// @cmember:(INTERNAL) Paragrafo corrente
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TString16 _parag;
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// @cmember:(INTERNAL) Maschera di modifica
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TMask *_m;
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// @cmember:(INTERNAL) Crea la finestra principale (vedi <c TApplication>)
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virtual bool create();
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// @cmember:(INTERNAL) Rimuove l'applicazione (vedi <c TApplication>)
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@ -57,17 +63,21 @@ class TConfig_application : public TApplication
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// @cmember:(INTERNAL) Controlla il menu' (vedi <c TApplication>)
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virtual bool menu(MENU_TAG);
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// @cmember:(INTERNAL) Carica i parametri su maschera
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void load_mask();
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// @cmember:(INTERNAL) Salva i parametri dalla maschera
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void save_mask(bool tosave) ;
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// @cmember:(INTERNAL) Carica il config
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void load_config();
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// @cmember:(INTERNAL) Permette di modificare la configurazione del paragrafo <p m>
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void do_config(int m);
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// @access Protected Member
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protected:
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// @cmember Ritorna TRUE
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virtual bool user_create()
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{ return TRUE; }
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// @cmember Ritorna TRUE
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virtual bool user_destroy()
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{ return TRUE; }
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virtual bool user_create() ;
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virtual bool user_destroy() ;
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// @cmember Viene chiamata prima della <mf TApplication::run> e ferma tutto se ritorna FALSE
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virtual bool preprocess_config (TMask& mask, TConfig& config);
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@ -78,16 +88,15 @@ protected:
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// dalla maschera principale.
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virtual bool postprocess_config_changed (const char* par, const char* var, const char* oldv, const char* newv);
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virtual void on_firm_change();
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// @access Public Member
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public:
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// @cmember Setta il tipo di file di configurazione al quale e' associata l'applicazione
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void set_config(int which) {_which_config = which;}
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void set_config(int which);
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// @cmember Costruttore
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TConfig_application(int which_config = CONFIG_GENERAL) : _which_config(which_config)
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{}
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TConfig_application(int which_config = CONFIG_GENERAL) ;
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// @cmember Distruttore
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virtual ~TConfig_application()
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{}
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virtual ~TConfig_application() ;
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};
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#endif
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