156 lines
3.6 KiB
C
156 lines
3.6 KiB
C
/* gswe-house-data.c: House related data
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*
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* Copyright © 2013 Gergely Polonkai
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*
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* SWE-GLib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* SWE-GLib 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 library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gswe-types.h"
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#include "swe-glib-private.h"
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#include "swe-glib.h"
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#include "gswe-house-data.h"
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#include "gswe-house-data-private.h"
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/**
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* SECTION:gswe-house-data
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* @short_description: a structure representing a house's position-related data
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* @title: GsweHouseData
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* @stability: Stable
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* @include: swe-glib.h
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* @see_also: #GsweHouseSystemInfo
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*
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* #GsweHouseData is a structure that represents a house's position.
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*/
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G_DEFINE_BOXED_TYPE(GsweHouseData, gswe_house_data, (GBoxedCopyFunc)gswe_house_data_ref, (GBoxedFreeFunc)gswe_house_data_unref);
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static void
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gswe_house_data_free(GsweHouseData *house_data)
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{
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if (house_data->sign_info) {
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gswe_sign_info_unref(house_data->sign_info);
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}
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g_free(house_data);
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}
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/**
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* gswe_house_data_new:
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*
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* Creates a new #GsweHouseData with reference count set to 1.
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*
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* Returns: (transfer full): a new #GsweHouseData
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*/
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GsweHouseData *
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gswe_house_data_new(void)
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{
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GsweHouseData *ret;
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ret = g_new0(GsweHouseData, 1);
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ret->refcount = 1;
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return ret;
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}
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/**
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* gswe_house_data_ref:
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* @house_data: a #GsweHouseData
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*
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* Increases reference count on @house_data by one.
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*
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* Returns: (transfer none): the same #GsweHouseData
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*/
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GsweHouseData *
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gswe_house_data_ref(GsweHouseData *house_data)
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{
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house_data->refcount++;
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return house_data;
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}
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/**
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* gswe_house_data_unref:
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* @house_data: a #GsweHouseData
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*
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* Decreases reference count on @house_data by one. If reference count drops to zero, @house_data is freed.
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*/
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void
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gswe_house_data_unref(GsweHouseData *house_data)
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{
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if (--house_data->refcount == 0) {
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gswe_house_data_free(house_data);
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}
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}
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/**
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* gswe_house_data_get_house:
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* @house_data: (in): a #GsweHouseData
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*
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* Gets the number of the house.
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*
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* Returns: the house number
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*/
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guint
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gswe_house_data_get_house(GsweHouseData *house_data)
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{
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return house_data->house;
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}
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/**
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* gswe_house_data_get_cusp_position:
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* @house_data: (in): a #GsweHouseData
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*
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* Gets the position of the house's cusp.
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*
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* Returns: the cusp position, in degrees
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*/
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gdouble
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gswe_house_data_get_cusp_position(GsweHouseData *house_data)
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{
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return house_data->cusp_position;
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}
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/**
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* gswe_house_data_get_sign:
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* @house_data: a #GsweHouseData
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*
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* Gets the sign which the house's cusp is in.
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*
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* Returns: the GsweZodiac of the house cusp's sign
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*/
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GsweZodiac
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gswe_house_data_get_sign(GsweHouseData *house_data)
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{
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if (house_data->sign_info) {
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return house_data->sign_info->sign;
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} else {
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return GSWE_SIGN_NONE;
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}
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}
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/**
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* gswe_house_data_get_sign_info:
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* @house_data: (in): a #GsweHouseData
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*
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* Gets the #GsweSignInfo that represents the sign which the house's cusp is in.
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*
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* Returns: (transfer none): a #GsweSignInfo representing the sign
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*/
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GsweSignInfo *
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gswe_house_data_get_sign_info(GsweHouseData *house_data)
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{
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return house_data->sign_info;
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}
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