diff options
Diffstat (limited to 'includes/info.h')
| -rw-r--r-- | includes/info.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/includes/info.h b/includes/info.h new file mode 100644 index 00000000..77894518 --- /dev/null +++ b/includes/info.h @@ -0,0 +1,114 @@ +/* + * HardInfo - Displays System Information + * Copyright (C) 2017 L. A. F. Pereira <l@tia.mat.br> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 2 or later. + * + * 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#pragma once + +#include <stdarg.h> +#include <glib.h> + +enum InfoGroupSort { + INFO_GROUP_SORT_NONE, + INFO_GROUP_SORT_NAME_ASCENDING, + INFO_GROUP_SORT_NAME_DESCENDING, + INFO_GROUP_SORT_VALUE_ASCENDING, + INFO_GROUP_SORT_VALUE_DESCENDING, + INFO_GROUP_SORT_TAG_ASCENDING, + INFO_GROUP_SORT_TAG_DESCENDING, + INFO_GROUP_SORT_MAX, +}; + +struct Info { + GArray *groups; + + const gchar *column_titles[5]; + + ShellViewType view_type; + + int reload_interval; + + gboolean column_headers_visible; + gboolean zebra_visible; + gboolean normalize_percentage; +}; + +struct InfoGroup { + const gchar *name; + enum InfoGroupSort sort; + + GArray *fields; + + /* scaffolding fields */ + const gchar *computed; +}; + +struct InfoField { + const gchar *name; + const gchar *value; + const gchar *icon; + + int update_interval; + gboolean highlight; /* select in GUI, highlight in report (flag:*) */ + gboolean report_details; /* show moreinfo() in report (flag:!) */ + gboolean value_has_vendor; /* (flag:^) */ + gboolean label_is_escaped; /* if the label will need g_strcompress() before display use */ + + gboolean free_name_on_flatten; + gboolean free_value_on_flatten; + + /* scaffolding fields */ + gchar *tag; /* moreinfo() lookup tag */ +}; + +struct Info *info_new(void); + +void info_remove_group(struct Info *info, guint index); +struct InfoGroup *info_add_group(struct Info *info, const gchar *group_name, ...); +void info_group_strip_extra(struct InfoGroup *group); + +void info_add_computed_group(struct Info *info, const gchar *name, const gchar *value); +void info_add_computed_group_wo_extra(struct Info *info, const gchar *name, const gchar *value); + +void info_group_add_field(struct InfoGroup *group, struct InfoField field); +void info_group_add_fields(struct InfoGroup *group, ...); +void info_group_add_fieldsv(struct InfoGroup *group, va_list ap); + +struct InfoField info_field_printf(const gchar *name, const gchar *format, ...) + __attribute__((format(printf, 2, 3))); + +#define info_field_full(...) \ + (struct InfoField) { __VA_ARGS__ } + +#define info_field(n, v, ...) \ + info_field_full(.name = (n), .value = (v), __VA_ARGS__) + +#define info_field_update(n, ui, ...) \ + info_field_full(.name = (n), .value = "...", .update_interval = (ui), \ + __VA_ARGS__) + +#define info_field_last() \ + (struct InfoField) {} + +void info_set_column_title(struct Info *info, const gchar *column, const gchar *title); +void info_set_column_headers_visible(struct Info *info, gboolean setting); +void info_set_zebra_visible(struct Info *info, gboolean setting); +void info_set_normalize_percentage(struct Info *info, gboolean setting); +void info_set_view_type(struct Info *info, ShellViewType setting); +void info_set_reload_interval(struct Info *info, int setting); + +gchar *info_flatten(struct Info *info); +struct Info *info_unflatten(const gchar *str); |