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162 lines
5.3 KiB
162 lines
5.3 KiB
/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* go-format.h :
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*
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* Copyright (C) 2003-2005 Jody Goldberg (jody@gnome.org)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public
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* License as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
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* USA
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*/
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#ifndef GO_FORMAT_H
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#define GO_FORMAT_H
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#include <goffice/goffice-features.h>
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#include <goffice/utils/goffice-utils.h>
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#include <pango/pango-attributes.h>
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#include <goffice/cut-n-paste/pcre/pcreposix.h>
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#include <glib.h>
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#include <goffice/utils/goffice-utils.h>
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#include <glib-object.h>
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G_BEGIN_DECLS
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/* Keep these sequential, they are used as the index for go_format_builtins */
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typedef enum {
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GO_FORMAT_UNKNOWN = -1,
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GO_FORMAT_GENERAL = 0,
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GO_FORMAT_NUMBER = 1,
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GO_FORMAT_CURRENCY = 2,
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GO_FORMAT_ACCOUNTING = 3,
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GO_FORMAT_DATE = 4,
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GO_FORMAT_TIME = 5,
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GO_FORMAT_PERCENTAGE = 6,
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GO_FORMAT_FRACTION = 7,
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GO_FORMAT_SCIENTIFIC = 8,
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GO_FORMAT_TEXT = 9,
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GO_FORMAT_SPECIAL = 10,
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GO_FORMAT_MARKUP = 11 /* Internal use only */
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} GOFormatFamily;
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typedef struct {
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gboolean thousands_sep;
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int num_decimals; /* 0 - 30 */
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int negative_fmt; /* 0 - 3 */
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int currency_symbol_index;
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int list_element;
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gboolean date_has_days;
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gboolean date_has_months;
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int fraction_denominator;
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} GOFormatDetails;
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struct _GOFormat {
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int ref_count;
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char *format;
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GSList *entries; /* Of type GOFormatElement. */
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GOFormatFamily family;
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GOFormatDetails family_info;
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gboolean is_var_width;
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PangoAttrList *markup; /* only for GO_FORMAT_MARKUP */
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};
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GOFormat *go_format_new_from_XL (char const *str, gboolean delocalize);
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GOFormat *go_format_new (GOFormatFamily family,
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GOFormatDetails const *details);
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GOFormat *go_format_new_markup (PangoAttrList *markup, gboolean add_ref);
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/* these do not add a reference to the result */
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GOFormat *go_format_general (void);
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GOFormat *go_format_default_date (void);
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GOFormat *go_format_default_time (void);
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GOFormat *go_format_default_date_time (void);
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GOFormat *go_format_default_percentage (void);
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GOFormat *go_format_default_money (void);
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char *go_format_str_delocalize (char const *str);
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char *go_format_str_as_XL (char const *str, gboolean localized);
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char *go_format_as_XL (GOFormat const *fmt, gboolean localized);
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GOFormat *go_format_ref (GOFormat *fmt);
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void go_format_unref (GOFormat *fmt);
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#define go_format_is_general(fmt) ((fmt)->family == GO_FORMAT_GENERAL)
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#define go_format_is_markup(fmt) ((fmt)->family == GO_FORMAT_MARKUP)
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#define go_format_is_text(fmt) ((fmt)->family == GO_FORMAT_TEXT)
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#define go_format_is_var_width(fmt) ((fmt)->is_var_width)
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char *go_format_value (GOFormat const *fmt, double val);
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void go_format_value_gstring (GOFormat const *format, GString *res, double val,
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int col_width, GODateConventions const *date_conv);
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gboolean go_format_eq (GOFormat const *a, GOFormat const *b);
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GOFormat *go_format_inc_precision (GOFormat const *fmt);
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GOFormat *go_format_dec_precision (GOFormat const *fmt);
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GOFormat *go_format_toggle_1000sep (GOFormat const *fmt);
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GOFormatFamily go_format_classify (GOFormat const *fmt, GOFormatDetails *details);
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typedef struct {
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gchar const *symbol;
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gchar const *description;
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gboolean precedes;
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gboolean has_space;
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} GOFormatCurrency;
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/* Indexed by GOFormatFamily */
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extern char const * const * const go_format_builtins [];
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extern GOFormatCurrency const go_format_currencies [];
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/*************************************************************************/
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typedef struct {
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int right_optional, right_spaces, right_req, right_allowed;
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int left_spaces, left_req;
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float scale;
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gboolean rendered;
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gboolean decimal_separator_seen;
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gboolean group_thousands;
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gboolean has_fraction;
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} GONumberFormat;
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void go_render_number (GString *result, double number, GONumberFormat const *info);
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#ifdef GOFFICE_WITH_LONG_DOUBLE
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void go_render_numberl (GString *result, long double number, GONumberFormat const *info);
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#endif
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/* Locale support routines */
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void go_set_untranslated_bools (void);
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char const * go_setlocale (int category, char const *val);
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GString const *format_get_currency (gboolean *precedes, gboolean *space_sep);
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gboolean format_month_before_day (void);
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char format_get_arg_sep (void);
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char format_get_col_sep (void);
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char format_get_row_sep (void);
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GString const *format_get_thousand (void);
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GString const *format_get_decimal (void);
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char const * format_boolean (gboolean b);
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void number_format_init (void);
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void number_format_shutdown (void);
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void currency_date_format_init (void);
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void currency_date_format_shutdown (void);
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extern char const * const day_short [];
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extern char const * const day_long [];
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extern char const * const month_short [];
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extern char const * const month_long [];
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G_END_DECLS
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#endif /* GO_FORMAT_H */
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