2013-09-23 19:36:26 +00:00
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/* gswe-aspect-info.c: Aspect related information
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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 <glib-object.h>
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#include "gswe-types.h"
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#include "gswe-aspect-info.h"
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#include "gswe-aspect-info-private.h"
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2013-09-23 21:13:08 +00:00
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/**
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* SECTION:gswe-aspect-info
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* @short_description: a structure storing information about aspects
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* @title: GsweAspectInfo
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* @stability: Stable
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* @include: swe-glib.h
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*
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* The #GsweAspectInfo stores information about an aspect.
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*/
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2013-09-23 19:36:26 +00:00
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void
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gswe_aspect_info_free(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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if (aspect_info->name) {
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g_free(aspect_info->name);
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}
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g_free(aspect_info);
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}
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}
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GsweAspectInfo *
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gswe_aspect_info_copy(GsweAspectInfo *aspect_info)
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{
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GsweAspectInfo *ret;
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if (aspect_info == NULL) {
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return NULL;
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}
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ret = g_new0(GsweAspectInfo, 1);
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ret->aspect = aspect_info->aspect;
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ret->name = g_strdup(aspect_info->name);
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ret->size = aspect_info->size;
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ret->orb_modifier = aspect_info->orb_modifier;
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ret->harmonic = aspect_info->harmonic;
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ret->major = aspect_info->major;
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return ret;
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}
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G_DEFINE_BOXED_TYPE(GsweAspectInfo, gswe_aspect_info, (GBoxedCopyFunc)gswe_aspect_info_copy, (GBoxedFreeFunc)gswe_aspect_info_free);
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/**
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* gswe_aspect_info_get_aspect:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Gets the aspect ID
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*/
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GsweAspect
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gswe_aspect_info_get_aspect(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->aspect;
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} else {
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return GSWE_ASPECT_NONE;
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}
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}
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/**
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* gswe_aspect_info_get_name:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Gets the name of this aspect. If NLS is enabled, name is translated in
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* gswe_init(), so if you switch locale in your program, it will remain in the
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* old locale. The returned string should not be freed or modified. It remains
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* valid until @aspect_info exists.
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*
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* Returns: (transfer none): the name of the aspect
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*/
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const gchar *
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gswe_aspect_info_get_name(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->name;
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} else {
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return NULL;
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}
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}
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/**
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* gswe_aspect_info_get_size:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Gets the size of the aspect.
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*
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* Returns: the size of the aspect, in degrees
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*/
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gdouble
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gswe_aspect_info_get_size(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->size;
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} else {
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return 0.0;
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}
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}
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/**
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* gswe_aspect_info_get_orb_modifier:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Gets the orb modifier of this aspect. The orb modifier is subtracted from
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* the planets' orb during aspect calculation.
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*
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* Returns: the orb modifier, in degrees
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*/
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gdouble
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gswe_aspect_info_get_orb_modifier(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->orb_modifier;
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} else {
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return 0.0;
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}
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}
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/**
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* gswe_aspect_info_get_harmonic:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Tells if this aspect is considered harmonic.
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*
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* Returns: TRUE if the aspect is harmonic; FALSE otherwise
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*/
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gboolean
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gswe_aspect_info_get_harmonic(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->harmonic;
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} else {
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return FALSE;
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}
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}
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/**
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* gswe_aspect_info_get_major:
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* @aspect_info: (in) (allow-none): a #GsweAspectInfo
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*
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* Gets the significance of the aspect, e.g. if its Ptolemaic or note.
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*
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* Returns: TRUE if the aspect is a major (Ptolemaic) one; FALSE otherwise
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*/
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gboolean
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gswe_aspect_info_get_major(GsweAspectInfo *aspect_info)
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{
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if (aspect_info) {
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return aspect_info->major;
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} else {
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return FALSE;
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}
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}
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