Corretta ripetizione stampa dopo link; cambiamenti cosmetici
git-svn-id: svn://10.65.10.50/trunk@230 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
villa
parent
8097b5d8eb
commit
4e053141b7
@ -1,4 +1,4 @@
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// $Id: printapp.cpp,v 1.5 1994-08-31 07:29:29 villa Exp $
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// $Id: printapp.cpp,v 1.6 1994-09-14 07:33:25 villa Exp $
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#include <ctype.h>
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#include <stdarg.h>
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@ -60,29 +60,27 @@ class _Token:public TObject
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friend class TPrint_application;
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int _tag;
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int _row;
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public:
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public:
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int tag ()
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{
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return _tag;
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}
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{
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return _tag;
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}
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int row ()
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{
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return _row;
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}
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{
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return _row;
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}
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void tag (int t)
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{
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_tag = t;
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}
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{
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_tag = t;
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}
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void row (int r)
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{
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_row = r;
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}
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virtual ~ _Token ()
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{
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}
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virtual ~ _Token () {}
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};
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class _PrintfTok:public _Token
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class _PrintfTok : public _Token
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// something to be printed (actually already printed on _val)
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{
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friend class TPrint_application;
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@ -94,12 +92,10 @@ class _PrintfTok:public _Token
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row (rw);
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_val = val;
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}
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virtual ~ _PrintfTok ()
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{
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}
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virtual ~ _PrintfTok () {}
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};
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class _FieldTok:public _Token
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class _FieldTok : public _Token
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// something more complex to be printed
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{
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friend class TPrint_application;
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@ -127,7 +123,7 @@ class _FieldTok:public _Token
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}
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};
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class _PrintfRef:public _Token
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class _PrintfRef : public _Token
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// to be printed by reference via format
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// must pass valid pointer to object
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{
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@ -150,8 +146,7 @@ class _PrintfRef:public _Token
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}
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};
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void TPrint_application ::
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_reset_tree (link_item * head)
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void TPrint_application::_reset_tree (link_item * head)
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{
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if (head)
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{
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@ -163,8 +158,7 @@ _reset_tree (link_item * head)
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}
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}
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link_item *TPrint_application ::
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_look_print_node (link_item * head, int logicnum)
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link_item *TPrint_application::_look_print_node (link_item * head, int logicnum)
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{
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// look for <from> node to attach to
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// since it reflects a relation, it won't have more than
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@ -182,14 +176,12 @@ _look_print_node (link_item * head, int logicnum)
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return NULL;
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}
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void TPrint_application ::
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add_file (const char *tab, int from)
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void TPrint_application::add_file (const char *tab, int from)
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{
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add_file (TTable ::name2log (tab), from);
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add_file (TTable ::name2log (tab), from);
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}
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void TPrint_application ::
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add_file (int file, int from)
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void TPrint_application::add_file (int file, int from)
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{
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link_item *nw = new link_item (file);
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if (_pr_tree == NULL)
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@ -197,14 +189,14 @@ add_file (int file, int from)
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_pr_tree = nw;
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return;
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}
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if (from == 0)
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from = _pr_tree->_logicnum;
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link_item *fr = _look_print_node (_pr_tree, from);
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CHECKD (fr, "add_file: nonexistent node: logicnum = ", from);
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if (fr->_son)
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{
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fr = fr->_son;
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@ -221,8 +213,7 @@ add_file (int file, int from)
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static char tb[120];
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int TPrint_application ::
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enable_link (const char *descr, char fg, char bg)
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int TPrint_application::enable_link (const char *descr, char fg, char bg)
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{
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TToken_string *tt = new TToken_string (30);
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char b[2];
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@ -232,78 +223,71 @@ enable_link (const char *descr, char fg, char bg)
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tt->add (b);
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b[0] = bg;
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tt->add (b);
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printer ().links ().add (tt);
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return printer ().links ().items () - 1;
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printer().links ().add (tt);
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return printer().links ().items () - 1;
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}
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void TPrint_application ::
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disable_link (char fg, char bg)
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void TPrint_application::disable_link (char fg, char bg)
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{
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for (int i = 0; i < printer ().links ().items (); i++)
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for (int i = 0; i < printer().links ().items (); i++)
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{
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TToken_string & t = (TToken_string &) printer ().links ()[i];
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TToken_string & t = (TToken_string &) printer().links ()[i];
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char f = *(t.get (1));
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char b = *(t.get (2));
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if (f == fg && b == bg)
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{
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printer ().links ().add (NULL, i);
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printer ().links ().pack ();
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printer().links ().add (NULL, i);
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printer().links ().pack ();
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break;
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}
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}
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}
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void TPrint_application ::
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set_multiple_link (bool on)
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void TPrint_application::set_multiple_link (bool on)
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{
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printer ().setmultiplelink (on);
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printer().setmultiplelink (on);
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}
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void TPrint_application ::
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_pp_link (int id, const char *text)
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void TPrint_application::_pp_link (int id, const char *text)
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{
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TPrint_application *prapp = (TPrint_application *) MainApp ();
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prapp->process_link (id, text);
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}
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void TPrint_application ::
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_pp_header (TPrinter &)
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void TPrint_application::_pp_header (TPrinter &)
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{
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TPrint_application *prapp = (TPrint_application *) MainApp ();
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prapp->preprocess_header ();
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prapp->printer ().resetheader ();
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prapp->printer().resetheader ();
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int ii = (prapp->_header).last ();
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// reset and add header/footer lines
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for (int i = 0; i <= ii; i++)
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if ((prapp->_header).objptr (i) != NULL)
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prapp->printer ().setheaderline (i,
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prapp->printer().setheaderline (i,
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new TPrintrow ((TPrintrow &) (prapp->_header)[i]));
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}
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void TPrint_application ::
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_pp_footer (TPrinter &)
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void TPrint_application::_pp_footer (TPrinter &)
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{
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TPrint_application *prapp = (TPrint_application *) MainApp ();
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prapp->preprocess_footer ();
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prapp->printer ().resetfooter ();
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prapp->printer().resetfooter ();
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int ii = (prapp->_footer).last ();
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for (int i = 0; i <= ii; i++)
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if ((prapp->_footer).objptr (i) != NULL)
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prapp->printer ().setfooterline (i,
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prapp->printer().setfooterline (i,
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new TPrintrow ((TPrintrow &) (prapp->_footer)[i]));
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}
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void TPrint_application ::
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set_background (const char *bgdesc)
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void TPrint_application::set_background (const char *bgdesc)
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{
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printer ().setbackground (bgdesc);
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printer().setbackground (bgdesc);
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}
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const char *
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FLD (int lognum, const char *f, int from, int to)
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const char* FLD (int lognum, const char *f, int from, int to)
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{
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sprintf (tb, "%c|%d|%s|%d|%d", 'n', lognum, f, from, to);
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char *p = new char[strlen (tb) + 1];
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@ -311,8 +295,7 @@ FLD (int lognum, const char *f, int from, int to)
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return p;
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}
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const char *
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FLD (int lognum, const char *f, const char *picture)
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const char* FLD (int lognum, const char *f, const char *picture)
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{
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sprintf (tb, "%c|%d|%s|%s", 'p', lognum, f, picture);
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char *p = new char[strlen (tb) + 1];
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@ -320,8 +303,7 @@ FLD (int lognum, const char *f, const char *picture)
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return p;
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}
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const char *
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FLD (const char *tabname, const char *f, int from, int to)
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const char* FLD (const char *tabname, const char *f, int from, int to)
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{
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CHECKS (strlen (tabname) < 5, "Invalid table name", tabname);
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int lognum = TTable ::name2log (tabname);
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@ -331,8 +313,7 @@ FLD (const char *tabname, const char *f, int from, int to)
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return p;
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}
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const char *
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FLD (const char *tabname, const char *f, const char *picture)
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const char* FLD (const char *tabname, const char *f, const char *picture)
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{
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CHECKS (strlen (tabname) < 5, "Invalid table name", tabname);
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int lognum = TTable ::name2log (tabname);
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@ -342,7 +323,7 @@ FLD (const char *tabname, const char *f, const char *picture)
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return p;
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}
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TString & fill_str (TString & t, char f)
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TString& fill_str (TString & t, char f)
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{
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for (int kk = t.len () - 1; kk >= 0; kk--)
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{
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@ -370,8 +351,7 @@ TString & fill_str (TString & t, char f)
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// printer().setlinkdescr(descr);
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// }
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void TPrint_application ::
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select_cursor (int c)
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void TPrint_application::select_cursor (int c)
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{
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if (c == -1)
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_cur = NULL;
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@ -379,8 +359,7 @@ select_cursor (int c)
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_cur = (TCursor *) & _cursors[c];
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}
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TCursor *TPrint_application ::
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get_cursor (int c)
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TCursor* TPrint_application::get_cursor (int c)
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{
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if (c == -1)
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return NULL;
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@ -388,8 +367,7 @@ get_cursor (int c)
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return (TCursor *) & _cursors[c];
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}
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int TPrint_application ::
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add_cursor (TCursor * c)
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int TPrint_application::add_cursor (TCursor * c)
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{
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if (c == NULL)
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return -1;
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@ -398,8 +376,7 @@ add_cursor (TCursor * c)
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return _cursors.items () - 1;
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}
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void TPrint_application ::
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reset_row (int r)
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void TPrint_application::reset_row (int r)
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{
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r--;
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int tmp = _rows.items ();
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@ -417,16 +394,14 @@ reset_row (int r)
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_maxrow--;
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}
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void TPrint_application ::
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reset_print ()
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void TPrint_application::reset_print ()
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{
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_rows.destroy ();
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_maxrow = 0;
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_print_defined = FALSE;
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}
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void TPrint_application ::
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set_header (int r, const char *fmt,...)
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void TPrint_application::set_header (int r, const char *fmt,...)
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{
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CHECK (r >= 1, "Header rows start at 1");
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va_list vl;
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@ -443,8 +418,7 @@ set_header (int r, const char *fmt,...)
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pp->put (__tmp_string);
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}
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void TPrint_application ::
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set_footer (int r, const char *fmt,...)
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void TPrint_application::set_footer (int r, const char *fmt,...)
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{
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CHECK (r >= 1, "Footer rows start at 1");
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va_list vl;
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@ -460,33 +434,29 @@ set_footer (int r, const char *fmt,...)
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pp->put (__tmp_string);
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}
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void TPrint_application ::
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reset_header ()
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void TPrint_application::reset_header ()
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{
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_header.destroy ();
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printer ().resetheader ();
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printer().resetheader ();
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}
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void TPrint_application ::
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reset_footer ()
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void TPrint_application::reset_footer ()
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{
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_footer.destroy ();
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printer ().resetfooter ();
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printer().resetfooter ();
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}
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void TPrint_application ::
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fill_page (int from)
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void TPrint_application::fill_page (int from)
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{
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from--;
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for (int i = (from == -1 ? _maxrow : from); i <= printer ().formlen (); i++)
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for (int i = (from == -1 ? _maxrow : from); i <= printer().formlen (); i++)
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{
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reset_row (i);
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set_row (i, "");
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}
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}
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void TPrint_application ::
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set_row (int r, const char *frmt,...)
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void TPrint_application::set_row (int r, const char *frmt,...)
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{
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CHECK (r >= 1, "Print rows start at 1");
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@ -777,19 +747,21 @@ set_row (int r, const char *frmt,...)
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va_end (params);
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}
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void TPrint_application ::
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set_translation (int lognum, const char *field,
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const char *from, const char *to)
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void TPrint_application::set_translation (int lognum, const char *field,
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const char *from, const char *to)
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{
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_transtab.add (new _Transfield (lognum, field, from, to));
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}
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void TPrint_application::print ()
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void TPrint_application::print()
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{
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// open printer if needed
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if (!(printer ().isopen ()))
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if (!printer ().open ())
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if (!(printer().isopen ()))
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if (!printer().open ())
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return;
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// only external apps can change it
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_repeat_print = FALSE;
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// never print multiple copies if printer is viswin
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// only application may repeat printing by setting _repeat_print
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@ -801,68 +773,65 @@ void TPrint_application::print ()
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if (_cur == NULL)
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{
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//************************************************
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while (_repeat_print || nc--)
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{
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_repeat_print = FALSE;
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int cnt = 0;
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bool ok = TRUE;
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do
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while (nc--)
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{
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int cnt = 0;
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bool ok = TRUE;
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do
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{
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if (preprocess_print (0, cnt))
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{
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int cnt2 = 0;
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do
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if (preprocess_print (0, cnt))
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{
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int cnt2 = 0;
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do
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{
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if (preprocess_page (0, cnt2))
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{
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if (preprocess_page (0, cnt2))
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{
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set_page (0, cnt2);
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ok = print_one (0);
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}
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}
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while (ok && postprocess_page (0, cnt2++) == REPEAT_PAGE);
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}
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}
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while (ok && postprocess_print (0, cnt++) == REPEAT_PAGE);
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// *****************************************************
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}
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}
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}
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while (ok && postprocess_page (0, cnt2++) == REPEAT_PAGE);
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}
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}
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while (ok && postprocess_print (0, cnt++) == REPEAT_PAGE);
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// *****************************************************
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}
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}
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else
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{
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// cursor exists *********************************************
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while (_repeat_print || nc--)
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{
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_repeat_print = FALSE;
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(*_cur) = 0l;
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_cur->freeze (TRUE);
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if (_cur->items () >= _wthr &&
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(_force_progind || printer ().printtype () != screenvis))
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_prind = new TProgind (_cur->items (),
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(char *) (const char *) _wmess,
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_wcancel, _wbar, 35);
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print_tree (_pr_tree);
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_cur->freeze (FALSE);
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if (_prind)
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{
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while (nc--)
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{
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(*_cur) = 0l;
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_cur->freeze (TRUE);
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if (_cur->items () >= _wthr &&
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(_force_progind || printer ().printtype () != screenvis))
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_prind = new TProgind (_cur->items (),
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(char *) (const char *) _wmess,
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_wcancel, _wbar, 35);
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print_tree (_pr_tree);
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_cur->freeze (FALSE);
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if (_prind)
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{
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delete _prind;;
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_prind = NULL;
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}
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}
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// ************************************************************************
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||||
}
|
||||
}
|
||||
// ****************************************************************
|
||||
}
|
||||
if (printer().isopen ())
|
||||
{
|
||||
printer().close ();
|
||||
printer().resetheader ();
|
||||
printer().resetfooter ();
|
||||
printer().close();
|
||||
printer().resetheader();
|
||||
printer().resetfooter();
|
||||
}
|
||||
postclose_print ();
|
||||
}
|
||||
|
||||
bool TPrint_application ::
|
||||
print_tree (link_item * head)
|
||||
bool TPrint_application::print_tree (link_item * head)
|
||||
{
|
||||
bool go = TRUE;
|
||||
while (head)
|
||||
@ -1195,11 +1164,11 @@ bool TPrint_application::print_one (int file)
|
||||
for (i = 0; i <= _maxrow; i++)
|
||||
{
|
||||
TPrintrow *pr = (TPrintrow *) & rw[i];
|
||||
if (!(printer ().print (*pr)))
|
||||
if (!(printer().print (*pr)))
|
||||
break;
|
||||
}
|
||||
if (_auto_ff && _maxrow < printer ().formlen ())
|
||||
printer ().formfeed ();
|
||||
if (_auto_ff && _maxrow < printer().formlen ())
|
||||
printer().formfeed ();
|
||||
delete pos;
|
||||
|
||||
// TRUE if all rows have been printed
|
||||
@ -1213,7 +1182,7 @@ bool TPrint_application::menu(MENU_TAG m)
|
||||
if (m >= BAR_ITEM (1) && m <= BAR_ITEM (20))
|
||||
{
|
||||
_last_choice = m;
|
||||
do_print ((m - BAR_ITEM (0)) / 100);
|
||||
do_print((m - BAR_ITEM (0)) / 100);
|
||||
}
|
||||
|
||||
// Se non esistono altre voci di menu termina l'applicazione
|
||||
@ -1223,9 +1192,9 @@ bool TPrint_application::menu(MENU_TAG m)
|
||||
bool TPrint_application::create ()
|
||||
{
|
||||
TApplication ::create ();
|
||||
printer ().setfooterhandler (_pp_footer);
|
||||
printer ().setheaderhandler (_pp_header);
|
||||
printer ().setlinkhandler (_pp_link);
|
||||
printer().setfooterhandler (_pp_footer);
|
||||
printer().setheaderhandler (_pp_header);
|
||||
printer().setlinkhandler (_pp_link);
|
||||
user_create ();
|
||||
dispatch_e_menu (_last_choice);
|
||||
return TRUE;
|
||||
@ -1242,7 +1211,7 @@ void TPrint_application::do_print (int n)
|
||||
{
|
||||
while (set_print (n))
|
||||
{
|
||||
print ();
|
||||
do { print(); } while (_repeat_print);
|
||||
enable_print_menu ();
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user