1 /*
2 Gpredict: Real-time satellite tracking and orbit prediction program
3
4 Copyright (C) 2001-2017 Alexandru Csete, OZ9AEC.
5
6 Comments, questions and bugreports should be submitted via
7 http://sourceforge.net/projects/gpredict/
8 More details can be found at the project home page:
9
10 http://gpredict.oz9aec.net/
11
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 2 of the License, or
15 (at your option) any later version.
16
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with this program; if not, visit http://www.fsf.org/
24 */
25 #ifdef HAVE_CONFIG_H
26 #include <build-config.h>
27 #endif
28
29 #include <glib/gi18n.h>
30 #include <goocanvas.h>
31 #include <gtk/gtk.h>
32
33 #include "config-keys.h"
34 #include "gtk-polar-view.h"
35 #include "gtk-polar-view-popup.h"
36 #include "gtk-sat-popup-common.h"
37 #include "mod-cfg-get-param.h"
38 #include "orbit-tools.h"
39 #include "predict-tools.h"
40 #include "sat-cfg.h"
41 #include "sat-info.h"
42 #include "sat-log.h"
43 #include "sat-pass-dialogs.h"
44 #include "sgpsdp/sgp4sdp4.h"
45 #include "time-tools.h"
46
47
48 static void track_toggled(GtkCheckMenuItem * item, gpointer data);
49
50 /* static void target_toggled (GtkCheckMenuItem *item, gpointer data); */
51
52 /**
53 * Show satellite popup menu.
54 *
55 * @param sat Pointer to the satellite data.
56 * @param qth The current location.
57 * @param pview The GtkPolarView widget.
58 * @param event The mouse-click related event info
59 * @param toplevel The toplevel window or NULL.
60 */
gtk_polar_view_popup_exec(sat_t * sat,qth_t * qth,GtkPolarView * pview,GdkEventButton * event,GtkWidget * toplevel)61 void gtk_polar_view_popup_exec(sat_t * sat, qth_t * qth, GtkPolarView * pview,
62 GdkEventButton * event, GtkWidget * toplevel)
63 {
64 GtkWidget *menu;
65 GtkWidget *menuitem;
66 sat_obj_t *obj = NULL;
67 gint *catnum;
68
69 menu = gtk_menu_new();
70
71 /* first menu item is the satellite name, centered */
72 menuitem = gtk_menu_item_new();
73 gtk_menu_item_set_label(GTK_MENU_ITEM(menuitem), _("Satellite info"));
74
75 /* attach data to menuitem and connect callback */
76 g_object_set_data(G_OBJECT(menuitem), "sat", sat);
77 g_object_set_data(G_OBJECT(menuitem), "qth", qth);
78 g_signal_connect(menuitem, "activate", G_CALLBACK(show_sat_info_menu_cb),
79 toplevel);
80
81 gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
82
83 /* separator */
84 menuitem = gtk_separator_menu_item_new();
85 gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
86
87 /* add the menu items for current,next, and future passes. */
88 add_pass_menu_items(menu, sat, qth, &pview->tstamp, GTK_WIDGET(pview));
89
90 /* separator */
91 menuitem = gtk_separator_menu_item_new();
92 gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
93
94 /* get sat obj since we'll need it for the remaining items */
95 catnum = g_new0(gint, 1);
96 *catnum = sat->tle.catnr;
97 obj = SAT_OBJ(g_hash_table_lookup(pview->obj, catnum));
98 g_free(catnum);
99
100 /* show track */
101 menuitem = gtk_check_menu_item_new_with_label(_("Sky track"));
102 g_object_set_data(G_OBJECT(menuitem), "sat", sat);
103 g_object_set_data(G_OBJECT(menuitem), "qth", qth);
104 g_object_set_data(G_OBJECT(menuitem), "obj", obj);
105 gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
106 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
107 obj->showtrack);
108 g_signal_connect(menuitem, "activate", G_CALLBACK(track_toggled), pview);
109
110 /* disable menu item if satellite is geostationary */
111 if (sat->otype == ORBIT_TYPE_GEO)
112 gtk_widget_set_sensitive(menuitem, FALSE);
113
114 /* target */
115 /* menuitem = gtk_check_menu_item_new_with_label (_("Set as target")); */
116 /* g_object_set_data (G_OBJECT (menuitem), "sat", sat); */
117 /* g_object_set_data (G_OBJECT (menuitem), "qth", qth); */
118 /* g_object_set_data (G_OBJECT (menuitem), "obj", obj); */
119 /* gtk_menu_shell_append (GTK_MENU_SHELL(menu), menuitem); */
120 /* gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem), obj->istarget); */
121 /* g_signal_connect (menuitem, "activate", G_CALLBACK (target_toggled), pview); */
122
123 gtk_widget_show_all(menu);
124
125 /* Note: event can be NULL here when called from view_onPopupMenu;
126 * gdk_event_get_time() accepts a NULL argument */
127 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
128 (event != NULL) ? event->button : 0,
129 gdk_event_get_time((GdkEvent *) event));
130 }
131
132 /**
133 * Manage toggling of Ground Track.
134 *
135 * @param item The menu item that was toggled.
136 * @param data Pointer to the GtkPolarView structure.
137 *
138 */
track_toggled(GtkCheckMenuItem * item,gpointer data)139 static void track_toggled(GtkCheckMenuItem * item, gpointer data)
140 {
141 GtkPolarView *pv = GTK_POLAR_VIEW(data);
142 sat_obj_t *obj = NULL;
143 sat_t *sat;
144
145 /* qth_t *qth; Unused */
146 gint *catnum;
147
148 /* get satellite object */
149 obj = SAT_OBJ(g_object_get_data(G_OBJECT(item), "obj"));
150 sat = SAT(g_object_get_data(G_OBJECT(item), "sat"));
151 /*qth = (qth_t *)(g_object_get_data (G_OBJECT (item), "qth")); */
152
153 if (obj == NULL)
154 {
155 sat_log_log(SAT_LOG_LEVEL_ERROR,
156 _("%s:%d: Failed to get satellite object."),
157 __FILE__, __LINE__);
158 return;
159 }
160
161 /* toggle flag */
162 obj->showtrack = !obj->showtrack;
163 gtk_check_menu_item_set_active(item, obj->showtrack);
164
165 catnum = g_new0(gint, 1);
166 *catnum = sat->tle.catnr;
167
168 if (obj->showtrack)
169 {
170 /* add sky track */
171
172 /* add it to the storage structure */
173 g_hash_table_insert(pv->showtracks_on, catnum, NULL);
174 /* remove it from the don't show */
175 g_hash_table_remove(pv->showtracks_off, catnum);
176
177 gtk_polar_view_create_track(pv, obj, sat);
178 }
179 else
180 {
181 /* add it to the hide */
182 g_hash_table_insert(pv->showtracks_off, catnum, NULL);
183 /* remove it from the show */
184 g_hash_table_remove(pv->showtracks_on, catnum);
185
186 /* delete sky track */
187 gtk_polar_view_delete_track(pv, obj, sat);
188 }
189 }
190
191 #if 0
192 /**
193 * Manage toggling of Set Target.
194 *
195 * @param item The menu item that was toggled.
196 * @param data Pointer to the GtkPolarView structure.
197 *
198 */
199 static void target_toggled(GtkCheckMenuItem * item, gpointer data)
200 {
201 sat_obj_t *obj = NULL;
202
203 /* get satellite object */
204 obj = SAT_OBJ(g_object_get_data(G_OBJECT(item), "obj"));
205
206 if (obj == NULL)
207 {
208 sat_log_log(SAT_LOG_LEVEL_ERROR,
209 _("%s:%d: Failed to get satellite object."),
210 __FILE__, __LINE__);
211 return;
212 }
213
214 /* toggle flag */
215 obj->istarget = !obj->istarget;
216 gtk_check_menu_item_set_active(item, obj->istarget);
217 }
218 #endif
219