campo-sirio/ba/ba8300.cpp
guy 132cd3e790 Patch level : 2.1 98
Files correlati     : ba8.exe ba8300c.msk
Ricompilazione Demo : [ ]
Commento            :

Aggiunto supporto per body splittatbili in due pagine


git-svn-id: svn://10.65.10.50/trunk@12273 c028cbd2-c16b-5b4b-a496-9718f37d4682
2004-07-29 12:50:57 +00:00

1434 lines
33 KiB
C++
Executable File

#include <xinclude.h>
#include <applicat.h>
#include <automask.h>
#include <colors.h>
#include <defmask.h>
#include <execp.h>
#include <modaut.h>
#include <prefix.h>
#include <printer.h>
#include <reprint.h>
#include "ba8300.h"
#include "ba8301.h"
#include <bagn003.h>
///////////////////////////////////////////////////////////
// Utility
///////////////////////////////////////////////////////////
static TString16 _str;
const TString& num2str(int num)
{
const real n(num / 100.0);
_str = n.stringa(0, 2);
const int comma = _str.find(',');
if (comma > 0)
{
if (_str[comma+2] == '0')
{
if (_str[comma+1] == '0')
_str.cut(comma);
else
_str.cut(comma+2);
}
}
return _str;
}
short str2num(const TString& str)
{
_str = str;
_str.replace(',', '.');
real n(_str);
n *= CENTO;
return (short)n.integer();
}
///////////////////////////////////////////////////////////
// TReport_base_mask
///////////////////////////////////////////////////////////
class TReport_base_mask : public TAutomask
{
TReport_font _font;
bool _font_changed;
protected:
TReport& _report;
char _halign, _valign;
COLOR _fgcolor, _bgcolor;
virtual void update();
virtual bool on_field_event(TOperable_field& o, TField_event e, long jolly);
public:
void set_font_info(const TReport_font& font);
bool get_font_info(TReport_font& font) const;
TReport_base_mask(const char* name, TReport& rep);
};
void TReport_base_mask::update()
{
const TMask_field& fld = field(F_FONT_SELECT);
if (fld.active() && win() == fld.parent())
{
RCT rctfld; fld.get_rect(rctfld);
const int x = rctfld.right / CHARX + 1;
const int y = rctfld.top / ROWY + 1;
RCT& rct = resize_rect(x, y, -3, 2, W_PLAIN, win());
rct.top = rctfld.top; rct.bottom = rctfld.bottom;
xi_draw_3d_rect((XinWindow)win(), (XinRect*)&rct, TRUE, 2, MASK_LIGHT_COLOR,
_bgcolor, MASK_DARK_COLOR);
rct.left += 2; rct.right -= 2;
rct.top += 2; rct.bottom -= 2;
xvt_dwin_set_clip(win(), &rct);
XVT_FNTID fontid = _font.get_xvt_font(*this);
xvt_font_set_size(fontid, _font.size());
xvt_dwin_set_font(win(), fontid);
set_color(_fgcolor, _bgcolor);
advanced_draw_text(*this, _font.name(), rct, _halign, _valign);
}
}
bool TReport_base_mask::on_field_event(TOperable_field& o, TField_event e, long jolly)
{
switch (o.dlg())
{
case F_FGCOLOR:
if (e == fe_button)
{
_fgcolor = xvt_dm_post_choose_color(win(), _fgcolor);
force_update();
}
break;
case F_BGCOLOR:
if (e == fe_button)
{
_bgcolor = xvt_dm_post_choose_color(win(), _bgcolor);
force_update();
}
break;
case F_PATTERN:
if (e == fe_modify)
force_update();
break;
case F_FONT_SELECT:
if (e == fe_button)
{
XVT_FNTID font = xvt_font_create();
xvt_font_copy(font, _font.get_xvt_font(*this), XVT_FA_ALL);
xvt_font_set_size(font, _font.size());
if (xvt_dm_post_font_sel(win(), font, NULL, 0))
{
TString name;
xvt_font_get_family(font, name.get_buffer(), name.size());
const int size = xvt_font_get_size(font);
const XVT_FONT_STYLE_MASK style = xvt_font_get_style(font);
_font.create(name, size, style);
_font_changed = true;
force_update();
}
xvt_font_destroy(font);
}
break;
case F_HALIGN:
case F_VALIGN:
if (e == fe_init || e == fe_modify)
{
_halign = get(F_HALIGN)[0];
_valign = get(F_VALIGN)[0];
force_update();
}
break;
case F_PRESCRIPT:
case F_POSTSCRIPT:
if (e == fe_close)
{
TReport_script s;
s.set(o.get());
_report.set_interactive(true);
s.compile(_report);
_report.set_interactive(false);
}
break;
default:
break;
}
return true;
}
void TReport_base_mask::set_font_info(const TReport_font& font)
{
_font = font;
}
bool TReport_base_mask::get_font_info(TReport_font& font) const
{
const bool ok = _font_changed;
if (ok)
font = _font;
return ok;
}
TReport_base_mask::TReport_base_mask(const char* name, TReport& rep)
: TAutomask(name), _report(rep),
_font_changed(false),
_halign('C'), _valign('C'),
_fgcolor(COLOR_BLACK), _bgcolor(COLOR_WHITE)
{
}
///////////////////////////////////////////////////////////
// TReport_field_mask
///////////////////////////////////////////////////////////
class TReport_field_mask : public TReport_base_mask
{
protected:
void vedo_non_vedo();
virtual bool on_field_event(TOperable_field& o, TField_event e, long jolly);
virtual void update();
public:
void set_num(short id, long n);
long get_num(short id) const;
void set_field(const TReport_field& rf);
void get_field(TReport_field& rf) const;
TReport_field_mask(TReport_field& rf);
};
void TReport_field_mask::set_num(short id, long num)
{
set(id, num2str(num));
}
long TReport_field_mask::get_num(short id) const
{
return str2num(get(id));
}
void TReport_field_mask::update()
{
for (int i = 0; i < 2; i++)
{
TMask_field& fld = field(i == 0 ? F_FGCOLOR : F_BGCOLOR);
if (fld.active() && fld.parent() == win())
{
RCT rctfld; fld.get_rect(rctfld);
const int x = rctfld.right / CHARX + 1;
const int y = rctfld.top / ROWY + 1;
RCT& rct = resize_rect(x, y, -3, 1, W_PLAIN, win());
rct.top = rctfld.top; rct.bottom = rctfld.bottom;
xi_draw_3d_rect((XinWindow)win(), (XinRect*)&rct, TRUE, 2, MASK_LIGHT_COLOR,
i == 0 ? _fgcolor : _bgcolor, MASK_DARK_COLOR);
}
}
TReport_base_mask::update();
}
void TReport_field_mask::vedo_non_vedo()
{
const char type = get(F_TYPE)[0];
const bool is_currency = type == 'P' || type == 'V';
const bool is_numeric = is_currency || type == 'N';
const bool is_text = is_numeric || strchr("ADST", type) != NULL;
show(F_HIDE_ZEROES, is_numeric || type == 'D'),
show(F_HALIGN, is_text);
if (is_numeric)
{
disable(F_HALIGN);
set(F_HALIGN, "R"); // Allineo a destra i numeri
}
else
enable(F_HALIGN);
show(F_VALIGN, is_text);
show(F_TEXT, is_text && !is_currency);
show(F_HIDE_DOTS, is_currency);
show(F_DYNAMIC_HEIGHT, type == 'S');
show(F_FGCOLOR, type != 'I');
show(F_BGCOLOR, type != 'L');
show(F_PATTERN, type != 'L' && type != 'I');
show(F_RADIUS, type != 'E' && type != 'L' && type != 'I');
show(F_SHADE_OFFSET,type != 'E' && type != 'L');
show(F_FONT_SELECT, is_text);
show(F_SOURCE, (is_text || type == 'I') && type != 'T');
show(F_SOURCE2, is_text && type != 'T');
show(DLG_FINDREC, is_text && type != 'T');
show(F_CODVAL, is_currency); // Codice valuta di riferimento
show(F_LINK, strchr("DNS", type) != NULL); // Chi puo' essere un link?
show(F_PRESCRIPT, is_text);
show(F_POSTSCRIPT, is_text);
enable_page(3, type == 'A');
if (is_running())
force_update();
}
bool TReport_field_mask::on_field_event(TOperable_field& o, TField_event e, long jolly)
{
switch(o.dlg())
{
case F_TYPE:
if (e == fe_init || e == fe_modify)
{
vedo_non_vedo();
if (e == fe_modify)
{
if (strchr("ELR", o.get()[0]) != NULL && get_int(F_BORDER) == 0)
set(F_BORDER, 2); // Propongo un bordo visibile per le linee
}
}
break;
case F_X:
case F_Y:
case F_DX:
case F_DY:
case F_RADIUS:
case F_SHADE_OFFSET:
if (e == fe_modify)
{
const int num = get_num(o.dlg());
set_num(o.dlg(), num); // Reformat
}
break;
case F_LIST:
if (e == fe_close)
{
TSheet_field& sheet = sfield(F_LIST);
TAssoc_array ass;
FOR_EACH_SHEET_ROW(sheet, i, row)
{
if (ass.add(row->get(0)))
return error_box(TR("E' necessario specificare codici diversi"));
}
if (ass.items() < 2)
return error_box(TR("Specificare almeno due codici"));
}
break;
case DLG_FINDREC:
if (e == fe_button)
{
TRecordset* rex = _report.recordset();
if (rex != NULL && rex->columns() > 0)
{
TArray_sheet sheet(-1, -1, -1, 20, "Colonne Query", "Nome@16|Tipo@8|Dimensoni@R");
TToken_string row;
for (size_t i = 0; i < rex->columns(); i++)
{
const TRecordset_column_info& info = rex->column_info(i);
row = info._name;
switch (info._type)
{
case _alfafld: row.add("Stringa"); break;
case _boolfld: row.add("Logico"); break;
case _datefld: row.add("Data"); break;
case _memofld: row.add("Memo"); break;
default : row.add("Numero"); break;
}
row.add(info._width);
sheet.add(row);
}
if (sheet.run() == K_ENTER)
{
row = sheet.row(-1);
set(F_SOURCE, row.get(0));
}
}
else
warning_box("Query non definita");
}
break;
default:
break;
}
return TReport_base_mask::on_field_event(o, e, jolly);
}
void TReport_field_mask::set_field(const TReport_field& rf)
{
char str[2] = { rf.type(), '\0' };
set(F_TYPE, str, true);
const TRectangle& r = rf.get_rect();
set(F_ID, rf.id());
set_num(F_X, r.left());
set_num(F_Y, r.top());
set_num(F_DX, r.width());
set_num(F_DY, r.height());
set(F_HIDDEN, rf.hidden() ? "X" : "");
set(F_DISABLED, rf.deactivated() ? "X" : "");
set(F_HIDE_ZEROES, rf.zeroes_hidden() ? "X" : "");
set(F_HIDE_DOTS, rf.picture().find('.') < 0);
set(F_DYNAMIC_HEIGHT, rf.dynamic_height() ? "X" : "");
set(F_GROUPS, rf.groups());
set(F_CODVAL, rf.codval());
set(F_LINK, rf.link());
str[0] = rf.horizontal_alignment();
set(F_HALIGN, str);
str[0] = rf.vertical_alignment();
set(F_VALIGN, str);
set(F_BORDER, rf.border());
set(F_PATTERN, rf.pattern());
set_num(F_RADIUS, rf.radius());
set_num(F_SHADE_OFFSET, rf.shade_offset());
_fgcolor = rf.fore_color();
_bgcolor = rf.back_color();
set(F_TEXT, rf.picture());
set(F_SOURCE, rf.field());
set(F_SOURCE2, rf.alternate_field());
set_font_info(rf.font());
set(F_PRESCRIPT, rf.prescript());
set(F_POSTSCRIPT, rf.postscript());
if (rf.type() == 'A')
{
TSheet_field& list = sfield(F_LIST);
rf.get_list(list.rows_array());
}
}
void TReport_field_mask::get_field(TReport_field& rf) const
{
rf.set_type(get(F_TYPE)[0]);
rf.set_id(get_int(F_ID));
rf.set_pos(get_num(F_X), get_num(F_Y));
rf.set_size(get_num(F_DX), get_num(F_DY));
rf.show(!get_bool(F_HIDDEN));
rf.activate(!get_bool(F_DISABLED));
rf.hide_zeroes(field(F_HIDE_ZEROES).active() && get_bool(F_HIDE_ZEROES));
rf.set_dynamic_height(get_bool(F_DYNAMIC_HEIGHT));
rf.set_groups(get(F_GROUPS));
rf.set_codval(get(F_CODVAL));
rf.set_link(get(F_LINK));
rf.set_horizontal_alignment(get(F_HALIGN)[0]);
rf.set_vertical_alignment(get(F_VALIGN)[0]);
rf.set_pattern((PAT_STYLE)get_int(F_PATTERN));
rf.set_border(get_int(F_BORDER));
rf.set_radius(get_num(F_RADIUS));
rf.set_shade_offset(get_num(F_SHADE_OFFSET));
rf.set_fore_color(_fgcolor);
rf.set_back_color(_bgcolor);
if (strchr("VP", rf.type()) != NULL)
rf.set_picture(get_bool(F_HIDE_DOTS) ? "#########,@@" : "###.###.###,@@");
else
rf.set_picture(get(F_TEXT));
rf.set_field(get(F_SOURCE));
rf.set_alternate_field(get(F_SOURCE2));
TReport_font f;
if (get_font_info(f))
rf.set_font(f);
rf.set_prescript(get(F_PRESCRIPT));
rf.set_postscript(get(F_POSTSCRIPT));
if (rf.type() == 'A')
{
TSheet_field& list = sfield(F_LIST);
rf.set_list(list.rows_array());
}
}
TReport_field_mask::TReport_field_mask(TReport_field& rf)
: TReport_base_mask("ba8300b", rf.section().report())
{
set_field(rf);
}
///////////////////////////////////////////////////////////
// TReport_sheet
///////////////////////////////////////////////////////////
class TReport_sheet : public TSheet
{
TReport_section& _section;
protected:
virtual long get_items() const { return _section.items(); }
virtual void get_row(long r, TToken_string& row);
public:
virtual KEY run();
int selection(int& first, int& last) const;
TReport_sheet(TReport_section& sec);
};
void TReport_sheet::get_row(long r, TToken_string& row)
{
const TReport_field& rf = (const TReport_field&)_section[r];
const TRectangle& rect = rf.get_rect();
row.cut(0);
row.add(checked(r) ? "X" : " ");
row.add(rf.type_name());
row.add(rf.id());
row.add(num2str(rect.top()));
row.add(num2str(rect.left()));
row.add(num2str(rect.width()));
row.add(num2str(rect.height()));
if (rf.field().not_empty())
row.add(rf.field());
else
row.add(rf.picture());
}
int TReport_sheet::selection(int& first, int& last) const
{
int tot = 0;
first = items()+1;
last = -1;
FOR_EACH_ARRAY_ITEM_BACK(_section, i, o)
{
const TReport_field& rf = *(const TReport_field*)o;
if (rf.selected())
{
if (i < first) first = i;
if (i > last) last = i;
tot++;
}
}
return tot;
}
KEY TReport_sheet::run()
{
int first = -1;
uncheck(-1);
FOR_EACH_ARRAY_ITEM(_section, i, o)
{
const TReport_field& rf = *(const TReport_field*)o;
if (rf.selected())
{
check(i);
if (first < 0)
first = i;
}
}
if (first > 0)
select(first);
const KEY k = TSheet::run();
if (k != K_ESC)
{
FOR_EACH_ARRAY_ITEM(_section, i, o)
{
TReport_field& rf = *(TReport_field*)o;
rf.select(checked(i));
}
}
return k;
}
TReport_sheet::TReport_sheet(TReport_section& sec)
: TSheet(-1, -1, -2, -4, "Campi", "@1|Tipo@10|ID@4R|Riga@R|Col.@R|Larg.@R|Alt.@R|Testo@50", 0xE),
_section(sec)
{
}
///////////////////////////////////////////////////////////
// TSection_properties_mask
///////////////////////////////////////////////////////////
class TSection_properties_mask : public TReport_base_mask
{
protected:
virtual void update();
virtual bool on_field_event(TOperable_field& o, TField_event e, long jolly);
void set_num(short id, long num);
short get_num(short id) const;
void vedo_non_vedo();
void set_section(const TReport_section& rs);
public:
void get_section(TReport_section& rs) const;
TSection_properties_mask(TReport_section& rs);
};
void TSection_properties_mask::update()
{
for (int i = 0; i < 2; i++)
{
TMask_field& fld = field(i == 0 ? F_FGCOLOR : F_BGCOLOR);
if (fld.active() && fld.parent() == win())
{
RCT rctfld; fld.get_rect(rctfld);
const int x = rctfld.right / CHARX + 1;
const int y = rctfld.top / ROWY + 1;
RCT& rct = resize_rect(x, y, -3, 1, W_PLAIN, win());
rct.top = rctfld.top; rct.bottom = rctfld.bottom;
xi_draw_3d_rect((XinWindow)win(), (XinRect*)&rct, TRUE, 2, MASK_LIGHT_COLOR,
i == 0 ? _fgcolor : _bgcolor, MASK_DARK_COLOR);
}
}
TReport_base_mask::update();
}
void TSection_properties_mask::set_num(short id, long num)
{
set(id, num2str(num));
}
short TSection_properties_mask::get_num(short id) const
{
return str2num(get(id));
}
void TSection_properties_mask::vedo_non_vedo()
{
const char type = get(F_TYPE)[0];
const int level = get_int(F_LEVEL);
const bool can_pos = (type != 'H' && level == 0) || (type == 'F' && level == 1);
show(F_X, can_pos); show(F_Y, can_pos);
show(F_CONDITION, type == 'B' && level > 0);
show(F_GROUP_BY, type == 'H' && level > 1);
show(F_KEEP_WITH_NEXT, level > 1 && type == 'H');
show(F_CAN_BREAK, level > 0 && type == 'B');
show(F_HIDE_IF_NEEDED, level == 0 && type != 'B');
show(F_REPEAT, level > 1 && type == 'H');
enable(DLG_DELREC, level > 1);
}
bool TSection_properties_mask::on_field_event(TOperable_field& o, TField_event e, long jolly)
{
switch(o.dlg())
{
case F_TYPE:
case F_LEVEL:
if (e == fe_modify)
vedo_non_vedo();
break;
case F_DX:
case F_DY:
if (e == fe_modify)
{
const int num = get_num(o.dlg());
set_num(o.dlg(), num); // Reformat
}
break;
default:
break;
}
return TReport_base_mask::on_field_event(o, e, jolly);
}
void TSection_properties_mask::set_section(const TReport_section& rs)
{
char s[2] = { rs.type(), '\0' };
set(F_TYPE, s);
set(F_LEVEL, rs.level());
vedo_non_vedo();
if (field(F_X).active())
{
set_num(F_X, rs.pos().x);
set_num(F_Y, rs.pos().y);
}
set_num(F_DX, rs.width());
set_num(F_DY, rs.height());
set(F_CONDITION, rs.condition());
set(F_GROUP_BY, rs.grouped_by());
set(F_HIDE_IF_NEEDED, rs.hidden_if_needed());
set(F_HIDDEN, rs.hidden());
set(F_PAGE_BREAK, rs.page_break());
set(F_KEEP_WITH_NEXT, rs.keep_with_next());
set(F_CAN_BREAK, rs.can_be_broken());
set(F_REPEAT, rs.repeat_on_page());
set(F_DISABLED, rs.deactivated());
set(F_BORDER, rs.border());
set(F_PATTERN, rs.pattern());
set_num(F_RADIUS, rs.radius());
_fgcolor = rs.fore_color();
_bgcolor = rs.back_color();
set_font_info(rs.font());
set(F_PRESCRIPT, rs.prescript());
set(F_POSTSCRIPT, rs.postscript());
}
void TSection_properties_mask::get_section(TReport_section& rs) const
{
if (field(F_X).active())
{
const TPoint pos(get_num(F_X), get_num(F_Y));
rs.set_pos(pos);
}
rs.set_width(get_num(F_DX));
rs.set_height(get_num(F_DY));
rs.show(!get_bool(F_HIDDEN));
rs.activate(!get_bool(F_DISABLED));
rs.set_condition(get(F_CONDITION));
rs.group_by(get(F_GROUP_BY));
rs.hide_if_needed(get_bool(F_HIDE_IF_NEEDED));
rs.force_page_break(get_bool(F_PAGE_BREAK));
rs.keep_with_next(get_bool(F_KEEP_WITH_NEXT));
rs.can_break(get_bool(F_CAN_BREAK));
rs.set_repeat_on_page(get_bool(F_REPEAT));
rs.set_pattern((PAT_STYLE)get_int(F_PATTERN));
rs.set_border(get_int(F_BORDER));
rs.set_radius(get_num(F_RADIUS));
rs.set_fore_color(_fgcolor);
rs.set_back_color(_bgcolor);
TReport_font f;
if (get_font_info(f))
rs.set_font(f);
rs.set_prescript(get(F_PRESCRIPT));
rs.set_postscript(get(F_POSTSCRIPT));
}
TSection_properties_mask::TSection_properties_mask(TReport_section& rs)
: TReport_base_mask("ba8300c", rs.report())
{
set_section(rs);
}
///////////////////////////////////////////////////////////
// TReport_properties_mask
///////////////////////////////////////////////////////////
class TReport_properties_mask : public TReport_base_mask
{
protected:
virtual bool on_field_event(TOperable_field& o, TField_event e, long jolly);
void set_report(const TReport& r);
public:
void get_report(TReport& r) const;
TReport_properties_mask(TReport& rep) : TReport_base_mask("ba8300d", rep) { set_report(rep); }
};
bool TReport_properties_mask::on_field_event(TOperable_field& o, TField_event e, long jolly)
{
return TReport_base_mask::on_field_event(o, e, jolly);
}
void TReport_properties_mask::set_report(const TReport& r)
{
set(F_FONT_AUTO, r.use_printer_font());
set(F_DY, r.lpi());
set_font_info(r.font());
set(F_INCLUDE, ((TReport&)r).get_libraries());
set(F_PRESCRIPT, r.prescript());
set(F_POSTSCRIPT, r.postscript());
sfield(F_PARAMS).rows_array() = r.params();
}
void TReport_properties_mask::get_report(TReport& r) const
{
const bool af = get_bool(F_FONT_AUTO);
r.set_use_printer_font(af);
if (!af)
{
r.set_lpi(get_int(F_DY));
TReport_font f;
if (get_font_info(f))
r.set_font(f);
}
const TString& oldlib = r.get_libraries();
if (oldlib != get(F_INCLUDE))
{
r.set_libraries(get(F_INCLUDE));
r.include_libraries(); // reload
}
r.set_prescript(get(F_PRESCRIPT));
r.set_postscript(get(F_POSTSCRIPT));
r.set_params(sfield(F_PARAMS).rows_array());
}
///////////////////////////////////////////////////////////
// TReport_mask
///////////////////////////////////////////////////////////
class TReport_mask : public TAutomask
{
TReport _report;
TReport_section* _curr_section;
TReport_tree _tree;
TFilename _curr_report;
bool _is_dirty;
protected:
virtual TMask_field* parse_field(TScanner& scanner);
virtual void notify_focus_field(short id);
virtual bool on_field_event(TOperable_field& o, TField_event e, long jolly);
protected:
bool select_query();
bool select_report();
void select_section();
void update_report() const;
TReport_section& curr_section();
void add_field();
void edit_field(TReport_field& rf);
void fields_properties();
bool add_section();
void section_properties();
void report_properties();
bool get_rep_path(TFilename& path) const;
void set_num_attr(TXmlItem& item, const char* attr, short num, short def = 0) const;
void set_col_attr(TXmlItem& item, const char* attr, COLOR col, COLOR def) const;
public:
void on_print();
bool save_report();
bool save_if_needed();
void global_reset();
bool delete_report();
bool load_report();
TReport_tree& sections() { return _tree; }
TReport_mask();
};
TMask_field* TReport_mask::parse_field(TScanner& scanner)
{
if (scanner.token().starts_with("RE"))
return new TReport_drawer(this);
return TAutomask::parse_field(scanner);
}
bool TReport_mask::select_report()
{
TFilename path;
const bool ok = select_custom_file(path, "rep");
if (ok)
{
path = path.name(); path.ext("");
set(F_CODICE, path);
}
return ok;
}
bool TReport_mask::select_query()
{
TFilename path;
bool ok = select_custom_file(path, "qry");
if (ok)
{
TXmlItem item; item.Load(path);
const TXmlItem* sql = item.FindFirst("sql");
ok = sql != NULL;
if (ok)
{
TString str; sql->GetEnclosedText(str);
set(F_SQL, str, true);
}
}
return ok;
}
bool TReport_mask::get_rep_path(TFilename& path) const
{
const TString& name = get(F_CODICE);
const bool ok = name.not_empty();
if (ok)
{
path = name;
if (!path.is_absolute_path())
{
path = firm2dir(-1);
path.add("custom");
if (!path.exist())
xvt_fsys_mkdir(path);
path.add(name);
}
path.ext("rep");
}
return ok;
}
bool TReport_mask::save_report()
{
bool ok = _curr_report.not_empty();
if (!ok)
ok = get_rep_path(_curr_report);
if (!ok)
return field(F_CODICE).on_key(K_ENTER); // Segnala errore
_report.set_description(get(F_DESCR));
_report.set_recordset(get(F_SQL));
ok = _report.save(_curr_report);
if (ok)
_is_dirty = false;
return ok;
}
bool TReport_mask::save_if_needed()
{
if (!_is_dirty)
return true;
if (!yesno_box(TR("Si desidera registrare il report?")))
return false;
return save_report();
}
void TReport_mask::global_reset()
{
_report.destroy();
reset();
update_report();
}
bool TReport_mask::load_report()
{
TFilename path; get_rep_path(path);
bool ok = path.exist();
if (ok)
{
_curr_report = path;
global_reset();
ok = _report.load(path);
if (ok)
{
path = path.name(); path.ext("");
set(F_CODICE, path);
const TRecordset* rs = _report.recordset();
if (rs != NULL)
set(F_SQL, rs->query_text(), true);
set(F_DESCR, _report.description());
field(F_SQL).set_dirty(false);
_is_dirty = false;
TTree_field& sections = tfield(F_SECTIONS);
_tree.goto_node('B', 1);
sections.select_current();
select_section();
}
}
return ok;
}
bool TReport_mask::delete_report()
{
TFilename path; get_rep_path(path);
const bool ok = path.exist() && yesno_box(FR("Si desidera eliminare il file '%s'"), (const char*)path);
if (ok)
{
::remove(path);
global_reset();
}
return ok;
}
void TReport_mask::on_print()
{
#ifdef DBG
TFilename tmp; tmp.tempdir();
tmp.add("ba8300.txt");
TReport_book book(tmp);
#else
TReport_book book;
#endif
book.add(_report);
book.print_or_preview();
}
TReport_section& TReport_mask::curr_section()
{
return *_curr_section;
}
void TReport_mask::select_section()
{
TTree_field& tf = tfield(F_SECTIONS);
tf.select_current();
_curr_section = &_tree.curr_section();
TReport_drawer& rd = (TReport_drawer&)field(F_REPORT);
rd.set_report_section(*_curr_section);
const char type = _curr_section->type();
const int level = _curr_section->level();
char htype = 'H';
int hlevel = level;
switch (type)
{
case 'H':
{
if (level <= 1)
hlevel = 1-level;
else
{
if (_report.find_section('H', level-1))
hlevel = level-1;
}
}
break;
case 'B':
{
if (level >= 1)
{
hlevel = _report.find_max_level('H');
if (hlevel <= 1)
hlevel = 0;
}
else
hlevel = 0;
}
break;
case 'F':
{
if (level <= 1)
hlevel = 1-level;
else
{
if (_report.find_section('F', level-1))
hlevel = level-1;
}
}
break;
default:
break;
}
TReport_drawer& rdh = (TReport_drawer&)field(F_REPORTH);
rdh.set_report_section(_report.section(htype, hlevel));
update_report();
}
void TReport_mask::update_report() const
{
TTree_field& tf = tfield(F_SECTIONS);
tf.win().force_update();
TReport_drawer& rdh = (TReport_drawer&)field(F_REPORTH);
rdh.win().force_update();
TReport_drawer& rd = (TReport_drawer&)field(F_REPORT);
rd.win().force_update();
}
void TReport_mask::add_field()
{
TReport_section& rs = curr_section();
TReport_field* rf = new TReport_field(&rs);
rf->set_type('S');
rf->set_pos(0, rs.compute_size().y);
TReport_field_mask m(*rf);
m.disable(DLG_DELREC);
if (m.run() == K_ENTER)
{
m.get_field(*rf);
rs.add(rf);
update_report();
}
else
delete rf;
}
void TReport_mask::edit_field(TReport_field& rf)
{
TReport_section& rs = rf.section();
TReport_field_mask m(rf);
const KEY key = m.run();
switch(key)
{
case K_ENTER:
m.get_field(rf);
break;
case K_DEL:
{
for (int i = rs.last(); i >= 0; i--) if (rs.objptr(i) == &rf)
{
rs.destroy(i, true);
break;
}
}
break;
default: break;
}
if (key != K_ESC)
{
_is_dirty = true;
rs.sort();
update_report();
}
}
void TReport_mask::fields_properties()
{
TReport_section& rs = curr_section();
TReport_sheet sheet(rs);
int first, last;
int selected = sheet.selection(first, last);
if (selected == 1)
{
TReport_field& rf = rs.field(first);
edit_field(rf);
return;
}
KEY key = K_ENTER;
while (key != K_ESC)
{
key = sheet.run();
selected = sheet.selection(first, last);
if (selected == 0 && (key == K_ENTER || key == K_DEL))
{
first = last = sheet.selected();
selected = 1;
sheet.check(first);
}
switch (key)
{
case K_INS:
add_field();
break;
case K_ENTER:
{
for (int i = first; i <= last; i++) if (sheet.checked(i))
{
TReport_field& rf = rs.field(i);
edit_field(rf);
}
}
break;
case K_DEL:
if (selected > 0 && yesno_box(FR("Comfermare la cancellazione di %d elementi"), selected))
{
for (int i = last; i >= first; i--) if (sheet.checked(i))
rs.destroy(i, true);
}
break;
default:
break;
}
update_report();
}
}
bool TReport_mask::add_section()
{
TMask m(TR("Nuova sezione"), 1, 32, 5);
m.add_radio(101, 0, "", 1, 0, 22, "H|B", TR("Raggruppamento|Corpo alternativo"), "");
m.add_button(DLG_OK, 0, "", -12, -1, 10, 2);
m.add_button(DLG_CANCEL, 0, "", -22, -1, 10, 2);
if (m.run() == K_ENTER)
{
const char type = m.get(101)[0];
int level = 0;
if (type == 'H')
{
const int hl = _report.find_max_level('H');
const int fl = _report.find_max_level('F');
level = max(hl, fl) + 1;
}
else
level = _report.find_max_level('B')+1;
if (level > 1 && level <= 9)
{
_tree.goto_node(type, level);
tfield(F_SECTIONS).select_current();
_curr_section = &_report.section(type, level);
section_properties();
return true;
}
else
error_box(TR("Livello non ammesso: %d"), level);
}
return false;
}
void TReport_mask::section_properties()
{
TReport_section& rs = curr_section();
TSection_properties_mask m(rs);
switch (m.run())
{
case K_ENTER:
m.get_section(rs);
_tree.goto_node(rs.type(), rs.level());
_is_dirty = true;
break;
case K_DEL:
if (yesno_box(TR("Confermare l'eliminazione della sezione")))
{
const char t = rs.type();
const int l = rs.level();
rs.report().kill_section(t, l);
_tree.goto_node(t, l-1);
_is_dirty = true;
}
break;
default:
break;
}
if (_is_dirty)
select_section();
}
void TReport_mask::report_properties()
{
TReport_properties_mask m(_report);
if (m.run() == K_ENTER)
{
m.get_report(_report);
_is_dirty = true;
update_report();
}
}
void TReport_mask::notify_focus_field(short id)
{
TAutomask::notify_focus_field(id);
if (id == F_REPORTH || id == F_REPORT)
{
TReport_drawer& rd = (TReport_drawer&)field(id);
_curr_section = &rd.curr_section();
}
}
bool TReport_mask::on_field_event(TOperable_field& o, TField_event e, long jolly)
{
switch (o.dlg())
{
case F_CODICE:
if (e == fe_init)
{
if (main_app().argc() >= 3)
{
set(F_CODICE, main_app().argv(2));
load_report();
}
}
if (e == fe_button)
{
if (select_report())
e = fe_modify;
}
if (e == fe_modify)
{
save_if_needed();
load_report();
}
break;
case F_SECTIONS:
if (e == fe_init || e == fe_modify)
{
select_section();
const TReport_section& rs = _tree.curr_section();
const bool ok = strchr("HBF", rs.type()) != NULL;
enable(-1, ok);
}
break;
case F_FLD_ADD:
if (e == fe_button && o.active())
add_field();
break;
case F_FLD_PROPERTIES:
if (e == fe_button && o.active())
fields_properties();
break;
case F_SEC_ADD:
if (e == fe_button && o.active())
add_section();
break;
case F_SEC_PROPERTIES:
if (e == fe_button && o.active())
section_properties();
break;
case F_REP_PROPERTIES:
if (e == fe_button)
report_properties();
break;
case F_SQL:
if (e == fe_init || e == fe_modify)
enable(F_SHOW_QRY, !o.empty());
break;
case F_NEW_QRY:
if (e == fe_button)
{
TExternal_app q("ba8 -1");
q.run();
}
break;
case F_IMPORT_QRY:
if (e == fe_button)
select_query();
break;
case F_SHOW_QRY:
if (e == fe_button)
{
TRecordset* rex = NULL;
const TString& sql = get(F_SQL);
if (sql.starts_with("SELECT "))
rex = new TSQL_recordset(sql);
else
rex = new TISAM_recordset(sql);
if (rex->columns() > 0)
{
TRecordset_sheet sht(*rex);
sht.run();
}
else
warning_box(TR("Nessuna riga risultato"));
delete rex;
}
break;
case DLG_PRINT:
if (e == fe_button)
{
on_print();
return false;
}
break;
case DLG_NEWREC:
if (e == fe_button)
{
save_if_needed();
global_reset();
}
break;
case DLG_FINDREC:
if (e == fe_button)
send_key(K_F9, F_CODICE);
case DLG_SAVEREC:
if (e == fe_button)
{
get_rep_path(_curr_report);
save_report();
}
break;
case DLG_DELREC:
if (e == fe_button && jolly == 0) // Elimina della Toolbar
{
delete_report();
return false; // Do not exit!
}
break;
case DLG_QUIT:
save_if_needed();
break;
default:
break;
}
return true;
}
TReport_mask::TReport_mask() : _tree(_report), _is_dirty(false)
{
read_mask("ba8300a", 0, -1);
set_handlers();
TTree_field& albero = tfield(F_SECTIONS);
RCT rct_sec; albero.get_rect(rct_sec);
const short sec[2] = { F_REPORT, F_REPORTH };
for (int s = 0; s < 2; s++)
{
TReport_drawer& rd = (TReport_drawer&)field(sec[s]);
RCT rct_rep; rd.get_rect(rct_rep);
rct_rep.left = rct_sec.right+ROWY;
rct_rep.right -= ROWY;
rct_rep.bottom -= ROWY;
rd.set_rect(rct_rep);
switch (s)
{
case 1 : rd.set_report_section(_report.section('H', 0)); break;
default:
_curr_section = &_report.section('B', 1);
rd.set_report_section(*_curr_section);
break;
}
}
_tree.goto_node('B',1);
const int ih = _tree.image_height();
if (ih > CHARY)
albero.set_row_height(ih);
albero.set_tree(&_tree);
_tree.goto_root();
_tree.expand_all();
}
///////////////////////////////////////////////////////////
// TReporter_app
///////////////////////////////////////////////////////////
class TReporter_app : public TSkeleton_application
{
TReport_mask* _msk;
protected:
virtual bool create();
virtual void main_loop();
virtual bool destroy();
virtual void print();
public:
TReporter_app() : _msk(NULL) { }
};
void TReporter_app::print()
{
if (_msk != NULL)
_msk->on_print();
}
bool TReporter_app::create()
{
if (!has_module(RSAUT))
return error_box(TR("Modulo non autorizzato"));
_msk = new TReport_mask;
xvt_sys_sleep(500);
return TSkeleton_application::create();
}
bool TReporter_app::destroy()
{
if (_msk != NULL)
{
delete _msk;
_msk = NULL;
}
return true;
}
void TReporter_app::main_loop()
{
_msk->run();
}
int ba8300(int argc, char* argv[])
{
TReporter_app app;
app.run(argc, argv, TR("Report Generator"));
return 0;
}