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author | Matthew Barnes <mbarnes@redhat.com> | 2012-12-10 21:09:59 +0800 |
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committer | Matthew Barnes <mbarnes@redhat.com> | 2012-12-13 03:33:43 +0800 |
commit | d09d8de870b6697c8a8b262e7e077b871a69b315 (patch) | |
tree | 3b718882e7a0bb0a996daf2967a033d91714c9b5 /e-util/e-filter-option.h | |
parent | b61331ed03ac1c7a9b8614e25510040b9c60ae02 (diff) | |
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Consolidate base utility libraries into libeutil.
Evolution consists of entirely too many small utility libraries, which
increases linking and loading time, places a burden on higher layers of
the application (e.g. modules) which has to remember to link to all the
small in-tree utility libraries, and makes it difficult to generate API
documentation for these utility libraries in one Gtk-Doc module.
Merge the following utility libraries under the umbrella of libeutil,
and enforce a single-include policy on libeutil so we can reorganize
the files as desired without disrupting its pseudo-public API.
libemail-utils/libemail-utils.la
libevolution-utils/libevolution-utils.la
filter/libfilter.la
widgets/e-timezone-dialog/libetimezonedialog.la
widgets/menus/libmenus.la
widgets/misc/libemiscwidgets.la
widgets/table/libetable.la
widgets/text/libetext.la
This also merges libedataserverui from the Evolution-Data-Server module,
since Evolution is its only consumer nowadays, and I'd like to make some
improvements to those APIs without concern for backward-compatibility.
And finally, start a Gtk-Doc module for libeutil. It's going to be a
project just getting all the symbols _listed_ much less _documented_.
But the skeletal structure is in place and I'm off to a good start.
Diffstat (limited to 'e-util/e-filter-option.h')
-rw-r--r-- | e-util/e-filter-option.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/e-util/e-filter-option.h b/e-util/e-filter-option.h new file mode 100644 index 0000000000..9bd7543ba6 --- /dev/null +++ b/e-util/e-filter-option.h @@ -0,0 +1,101 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Authors: + * Not Zed <notzed@lostzed.mmc.com.au> + * Jeffrey Stedfast <fejj@ximian.com> + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION) +#error "Only <e-util/e-util.h> should be included directly." +#endif + +#ifndef E_FILTER_OPTION_H +#define E_FILTER_OPTION_H + +#include <e-util/e-filter-element.h> + +/* Standard GObject macros */ +#define E_TYPE_FILTER_OPTION \ + (e_filter_option_get_type ()) +#define E_FILTER_OPTION(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST \ + ((obj), E_TYPE_FILTER_OPTION, EFilterOption)) +#define E_FILTER_OPTION_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_CAST \ + ((cls), E_TYPE_FILTER_OPTION, EFilterOptionClass)) +#define E_IS_FILTER_OPTION(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE \ + ((obj), E_TYPE_FILTER_OPTION)) +#define E_IS_FILTER_OPTION_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_TYPE \ + ((cls), E_TYPE_FILTER_OPTION)) +#define E_FILTER_OPTION_GET_CLASS(obj) \ + (G_TYPE_INSTANCE_GET_CLASS \ + ((obj), E_TYPE_FILTER_OPTION, EFilterOptionClass)) + +G_BEGIN_DECLS + +typedef struct _EFilterOption EFilterOption; +typedef struct _EFilterOptionClass EFilterOptionClass; +typedef struct _EFilterOptionPrivate EFilterOptionPrivate; + +struct _filter_option { + gchar *title; /* button title */ + gchar *value; /* value, if it has one */ + gchar *code; /* used to string code segments together */ + gchar *code_gen_func; /* function to generate the code; + * either @code or @code_gen_func is non-NULL, + * never both */ + + gboolean is_dynamic; /* whether is the option dynamic, FALSE if static; + * dynamic means "generated by EFilterOption::dynamic_func" */ +}; + +struct _EFilterOption { + EFilterElement parent; + EFilterOptionPrivate *priv; + + const gchar *type; /* static memory, type name written to xml */ + + GList *options; + struct _filter_option *current; + gchar *dynamic_func; /* name of the dynamic fill func, called in get_widget */ +}; + +struct _EFilterOptionClass { + EFilterElementClass parent_class; +}; + +GType e_filter_option_get_type (void); +EFilterElement *e_filter_option_new (void); +void e_filter_option_set_current (EFilterOption *option, + const gchar *name); +const gchar * e_filter_option_get_current (EFilterOption *option); +struct _filter_option * + e_filter_option_add (EFilterOption *option, + const gchar *name, + const gchar *title, + const gchar *code, + const gchar *code_gen_func, + gboolean is_dynamic); +void e_filter_option_remove_all (EFilterOption *option); + +G_END_DECLS + +#endif /* E_FILTER_OPTION_H */ |