[Gpredict-svn] SF.net SVN: gpredict:[307] trunk/src/gtk-sat-list.c
Real time satellite tracking and orbit prediction
Status: Beta
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[Gpredict-svn] SF.net SVN: gpredict:[307] trunk/src/gtk-sat-list.c
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From: <cs...@us...> - 2009-05-13 20:11:16
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Revision: 307
http://gpredict.svn.sourceforge.net/gpredict/?rev=307&view=rev
Author: csete
Date: 2009-05-13 20:11:07 +0000 (Wed, 13 May 2009)
Log Message:
-----------
Fixed bug 2691792: Potential array index out of range.
Modified Paths:
--------------
trunk/src/gtk-sat-list.c
Modified: trunk/src/gtk-sat-list.c
===================================================================
--- trunk/src/gtk-sat-list.c 2009-05-13 19:50:01 UTC (rev 306)
+++ trunk/src/gtk-sat-list.c 2009-05-13 20:11:07 UTC (rev 307)
@@ -50,89 +50,89 @@
/** \brief Column titles indexed with column symb. refs. */
const gchar *SAT_LIST_COL_TITLE[SAT_LIST_COL_NUMBER] = {
- N_("Satellite"),
- N_("Catnum"),
- N_("Az"),
- N_("El"),
- N_("Dir"),
- N_("Ra"),
- N_("Dec"),
- N_("Range"),
- N_("Rate"),
- N_("Next Event"),
- N_("Next AOS"),
- N_("Next LOS"),
- N_("Lat"),
- N_("Lon"),
- N_("SSP"),
- N_("Footp"),
- N_("Alt"),
- N_("Vel"),
- N_("Dop"),
- N_("Loss"),
- N_("Del"),
- N_("MA"),
- N_("Phase"),
- N_("Orbit"),
- N_("Vis")
+ N_("Satellite"),
+ N_("Catnum"),
+ N_("Az"),
+ N_("El"),
+ N_("Dir"),
+ N_("Ra"),
+ N_("Dec"),
+ N_("Range"),
+ N_("Rate"),
+ N_("Next Event"),
+ N_("Next AOS"),
+ N_("Next LOS"),
+ N_("Lat"),
+ N_("Lon"),
+ N_("SSP"),
+ N_("Footp"),
+ N_("Alt"),
+ N_("Vel"),
+ N_("Dop"),
+ N_("Loss"),
+ N_("Del"),
+ N_("MA"),
+ N_("Phase"),
+ N_("Orbit"),
+ N_("Vis")
};
/** \brief Column title hints indexed with column symb. refs. */
const gchar *SAT_LIST_COL_HINT[SAT_LIST_COL_NUMBER] = {
- N_("Satellite Name"),
- N_("Catalogue Number"),
- N_("Azimuth"),
- N_("Elevation"),
- N_("Direction"),
- N_("Right Ascension"),
- N_("Declination"),
- N_("Slant Range"),
- N_("Range Rate"),
- N_("Next Event"),
- N_("Next AOS"),
- N_("Next LOS"),
- N_("Latitude"),
- N_("Longitude"),
- N_("Sub-Satellite Point"),
- N_("Footprint"),
- N_("Altitude"),
- N_("Velocity"),
- N_("Doppler Shift @ 100MHz"),
- N_("Signal Loss @ 100MHz"),
- N_("Signal Delay"),
- N_("Mean Anomaly"),
- N_("Orbit Phase"),
- N_("Orbit Number"),
- N_("Visibility")
+ N_("Satellite Name"),
+ N_("Catalogue Number"),
+ N_("Azimuth"),
+ N_("Elevation"),
+ N_("Direction"),
+ N_("Right Ascension"),
+ N_("Declination"),
+ N_("Slant Range"),
+ N_("Range Rate"),
+ N_("Next Event"),
+ N_("Next AOS"),
+ N_("Next LOS"),
+ N_("Latitude"),
+ N_("Longitude"),
+ N_("Sub-Satellite Point"),
+ N_("Footprint"),
+ N_("Altitude"),
+ N_("Velocity"),
+ N_("Doppler Shift @ 100MHz"),
+ N_("Signal Loss @ 100MHz"),
+ N_("Signal Delay"),
+ N_("Mean Anomaly"),
+ N_("Orbit Phase"),
+ N_("Orbit Number"),
+ N_("Visibility")
};
const gfloat SAT_LIST_COL_XALIGN[SAT_LIST_COL_NUMBER] = {
- 0.0, // name
- 0.5, // catnum
- 0.0, // az
- 0.0, // el
- 0.5, // direction
- 0.0, // RA
- 0.0, // dec
- 0.0, // range
- 0.0, // range rate
- 0.5, // next event
- 0.5, // AOS
- 0.5, // LOS
- 0.0, // lat
- 0.0, // lon
- 0.0, // SSP
- 0.0, // footprint
- 1.0, // alt
- 0.0, // vel
- 0.0, // doppler
- 0.0, // loss
- 0.0, // delay
- 0.0, // MA
- 0.0, // phase
- 1.0, // orbit
- 0.5, // visibility
+ 0.0, // name
+ 0.5, // catnum
+ 0.0, // az
+ 0.0, // el
+ 0.5, // direction
+ 0.0, // RA
+ 0.0, // dec
+ 0.0, // range
+ 0.0, // range rate
+ 0.5, // next event
+ 0.5, // AOS
+ 0.5, // LOS
+ 0.0, // lat
+ 0.0, // lon
+ 0.0, // SSP
+ 0.0, // footprint
+ 1.0, // alt
+ 0.0, // vel
+ 0.0, // doppler
+ 0.0, // loss
+ 0.0, // delay
+ 0.0, // MA
+ 0.0, // phase
+ 1.0, // orbit
+ 0.5, // visibility
};
static void gtk_sat_list_class_init (GtkSatListClass *class);
@@ -140,70 +140,70 @@
static void gtk_sat_list_destroy (GtkObject *object);
static GtkTreeModel *create_and_fill_model (GHashTable *sats);
static void sat_list_add_satellites (gpointer key,
- gpointer value,
- gpointer user_data);
+ gpointer value,
+ gpointer user_data);
static gboolean sat_list_update_sats (GtkTreeModel *model,
- GtkTreePath *path,
- GtkTreeIter *iter,
- gpointer data);
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ gpointer data);
/* cell rendering related functions */
static void check_and_set_cell_renderer (GtkTreeViewColumn *column,
- GtkCellRenderer *renderer,
- gint i);
+ GtkCellRenderer *renderer,
+ gint i);
static void latlon_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void degree_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void distance_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void range_rate_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void float_to_int_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void two_dec_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static void event_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column);
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column);
static gboolean popup_menu_cb (GtkWidget *treeview,
- gpointer list);
+ gpointer list);
static gboolean button_press_cb (GtkWidget *treeview,
- GdkEventButton *event,
- gpointer list);
+ GdkEventButton *event,
+ gpointer list);
static void view_popup_menu (GtkWidget *treeview,
- GdkEventButton *event,
- gpointer list);
+ GdkEventButton *event,
+ gpointer list);
static void Calculate_RADec (sat_t *sat, qth_t *qth, obs_astro_t *obs_set);
@@ -216,49 +216,49 @@
GType
gtk_sat_list_get_type ()
{
- static GType gtk_sat_list_type = 0;
+ static GType gtk_sat_list_type = 0;
- if (!gtk_sat_list_type)
- {
- static const GTypeInfo gtk_sat_list_info =
- {
- sizeof (GtkSatListClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) gtk_sat_list_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GtkSatList),
- 5, /* n_preallocs */
- (GInstanceInitFunc) gtk_sat_list_init,
- };
+ if (!gtk_sat_list_type)
+ {
+ static const GTypeInfo gtk_sat_list_info =
+ {
+ sizeof (GtkSatListClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) gtk_sat_list_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkSatList),
+ 5, /* n_preallocs */
+ (GInstanceInitFunc) gtk_sat_list_init,
+ };
- gtk_sat_list_type = g_type_register_static (GTK_TYPE_VBOX,
- "GtkSatList",
- >k_sat_list_info,
- 0);
- }
+ gtk_sat_list_type = g_type_register_static (GTK_TYPE_VBOX,
+ "GtkSatList",
+ >k_sat_list_info,
+ 0);
+ }
- return gtk_sat_list_type;
+ return gtk_sat_list_type;
}
static void
gtk_sat_list_class_init (GtkSatListClass *class)
{
- GObjectClass *gobject_class;
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkContainerClass *container_class;
+ GObjectClass *gobject_class;
+ GtkObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+ GtkContainerClass *container_class;
- gobject_class = G_OBJECT_CLASS (class);
- object_class = (GtkObjectClass*) class;
- widget_class = (GtkWidgetClass*) class;
- container_class = (GtkContainerClass*) class;
+ gobject_class = G_OBJECT_CLASS (class);
+ object_class = (GtkObjectClass*) class;
+ widget_class = (GtkWidgetClass*) class;
+ container_class = (GtkContainerClass*) class;
- parent_class = g_type_class_peek_parent (class);
+ parent_class = g_type_class_peek_parent (class);
- object_class->destroy = gtk_sat_list_destroy;
+ object_class->destroy = gtk_sat_list_destroy;
}
@@ -267,28 +267,28 @@
static void
gtk_sat_list_init (GtkSatList *list)
{
- /* GtkWidget *vbox,*hbox; */
+ /* GtkWidget *vbox,*hbox; */
- /* hbox = gtk_hbox_new (TRUE, 5); */
- /* gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("POLAR")); */
- /* gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("LIST")); */
+ /* hbox = gtk_hbox_new (TRUE, 5); */
+ /* gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("POLAR")); */
+ /* gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("LIST")); */
- /* vbox = gtk_vbox_new (TRUE, 5); */
- /* gtk_box_pack_start_defaults (GTK_BOX (vbox), gtk_label_new ("MAP")); */
- /* gtk_box_pack_start_defaults (GTK_BOX (vbox), hbox); */
+ /* vbox = gtk_vbox_new (TRUE, 5); */
+ /* gtk_box_pack_start_defaults (GTK_BOX (vbox), gtk_label_new ("MAP")); */
+ /* gtk_box_pack_start_defaults (GTK_BOX (vbox), hbox); */
- /* gtk_container_add (GTK_CONTAINER (module), vbox); */
- /* gtk_widget_show_all (vbox); */
+ /* gtk_container_add (GTK_CONTAINER (module), vbox); */
+ /* gtk_widget_show_all (vbox); */
- /* initialise data structures */
+ /* initialise data structures */
}
static void
gtk_sat_list_destroy (GtkObject *object)
{
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+ (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
@@ -297,116 +297,116 @@
GtkWidget *
gtk_sat_list_new (GKeyFile *cfgdata, GHashTable *sats, qth_t *qth, guint32 columns)
{
- GtkWidget *widget;
- GtkTreeModel *model;
- guint i;
+ GtkWidget *widget;
+ GtkTreeModel *model;
+ guint i;
- GtkCellRenderer *renderer;
- GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+ GtkTreeViewColumn *column;
- widget = g_object_new (GTK_TYPE_SAT_LIST, NULL);
+ widget = g_object_new (GTK_TYPE_SAT_LIST, NULL);
- GTK_SAT_LIST (widget)->update = gtk_sat_list_update;
+ GTK_SAT_LIST (widget)->update = gtk_sat_list_update;
- /* Read configuration data. */
- /* ... */
+ /* Read configuration data. */
+ /* ... */
- GTK_SAT_LIST (widget)->satellites = sats;
- GTK_SAT_LIST (widget)->qth = qth;
+ GTK_SAT_LIST (widget)->satellites = sats;
+ GTK_SAT_LIST (widget)->qth = qth;
- /* initialise column flags */
- if (columns > 0)
- GTK_SAT_LIST (widget)->flags = columns;
- else
- GTK_SAT_LIST (widget)->flags = mod_cfg_get_int (cfgdata,
- MOD_CFG_LIST_SECTION,
- MOD_CFG_LIST_COLUMNS,
- SAT_CFG_INT_LIST_COLUMNS);
-
- /* get refresh rate and cycle counter */
- GTK_SAT_LIST (widget)->refresh = mod_cfg_get_int (cfgdata,
- MOD_CFG_LIST_SECTION,
- MOD_CFG_LIST_REFRESH,
- SAT_CFG_INT_LIST_REFRESH);
+ /* initialise column flags */
+ if (columns > 0)
+ GTK_SAT_LIST (widget)->flags = columns;
+ else
+ GTK_SAT_LIST (widget)->flags = mod_cfg_get_int (cfgdata,
+ MOD_CFG_LIST_SECTION,
+ MOD_CFG_LIST_COLUMNS,
+ SAT_CFG_INT_LIST_COLUMNS);
+
+ /* get refresh rate and cycle counter */
+ GTK_SAT_LIST (widget)->refresh = mod_cfg_get_int (cfgdata,
+ MOD_CFG_LIST_SECTION,
+ MOD_CFG_LIST_REFRESH,
+ SAT_CFG_INT_LIST_REFRESH);
- GTK_SAT_LIST (widget)->counter = 1;
+ GTK_SAT_LIST (widget)->counter = 1;
- /* create the tree view and add columns */
- GTK_SAT_LIST (widget)->treeview = gtk_tree_view_new ();
+ /* create the tree view and add columns */
+ GTK_SAT_LIST (widget)->treeview = gtk_tree_view_new ();
- gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview),
- sat_cfg_get_bool (SAT_CFG_BOOL_RULES_HINT));
+ gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview),
+ sat_cfg_get_bool (SAT_CFG_BOOL_RULES_HINT));
- /* create treeview columns */
- for (i = 0; i < SAT_LIST_COL_NUMBER; i++) {
+ /* create treeview columns */
+ for (i = 0; i < SAT_LIST_COL_NUMBER; i++) {
- renderer = gtk_cell_renderer_text_new ();
- g_object_set (G_OBJECT (renderer), "xalign", SAT_LIST_COL_XALIGN[i], NULL);
+ renderer = gtk_cell_renderer_text_new ();
+ g_object_set (G_OBJECT (renderer), "xalign", SAT_LIST_COL_XALIGN[i], NULL);
- /* in win32 use special font for direction column because default font
- does not have arrow symbols.
- */
+ /* in win32 use special font for direction column because default font
+ does not have arrow symbols.
+ */
#ifdef G_OS_WIN32
- if (i == SAT_LIST_COL_DIR)
- g_object_set (G_OBJECT (renderer),
- "font", "courier 12",
- NULL);
+ if (i == SAT_LIST_COL_DIR)
+ g_object_set (G_OBJECT (renderer),
+ "font", "courier 12",
+ NULL);
#endif
- column = gtk_tree_view_column_new_with_attributes (_(SAT_LIST_COL_TITLE[i]),
- renderer,
- "text", i,
- NULL);
- gtk_tree_view_insert_column (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview),
- column, -1);
+ column = gtk_tree_view_column_new_with_attributes (_(SAT_LIST_COL_TITLE[i]),
+ renderer,
+ "text", i,
+ NULL);
+ gtk_tree_view_insert_column (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview),
+ column, -1);
- /* only aligns the headers */
- gtk_tree_view_column_set_alignment (column, 0.5);
+ /* only aligns the headers */
+ gtk_tree_view_column_set_alignment (column, 0.5);
- /* set sort id */
- gtk_tree_view_column_set_sort_column_id (column, i);
+ /* set sort id */
+ gtk_tree_view_column_set_sort_column_id (column, i);
- /* set cell data function; allows to format data before rendering */
- check_and_set_cell_renderer (column, renderer, i);
+ /* set cell data function; allows to format data before rendering */
+ check_and_set_cell_renderer (column, renderer, i);
- /* hide columns that have not been specified */
- if (!(GTK_SAT_LIST (widget)->flags & (1 << i))) {
- gtk_tree_view_column_set_visible (column, FALSE);
- }
-
+ /* hide columns that have not been specified */
+ if (!(GTK_SAT_LIST (widget)->flags & (1 << i))) {
+ gtk_tree_view_column_set_visible (column, FALSE);
+ }
+
- }
+ }
- /* create model and finalise treeview */
- model = create_and_fill_model (GTK_SAT_LIST (widget)->satellites);
- gtk_tree_view_set_model (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview), model);
+ /* create model and finalise treeview */
+ model = create_and_fill_model (GTK_SAT_LIST (widget)->satellites);
+ gtk_tree_view_set_model (GTK_TREE_VIEW (GTK_SAT_LIST (widget)->treeview), model);
- /* satellite name should be initial sorting criteria */
- gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model),
- SAT_LIST_COL_NAME,
- GTK_SORT_ASCENDING),
+ /* satellite name should be initial sorting criteria */
+ gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model),
+ SAT_LIST_COL_NAME,
+ GTK_SORT_ASCENDING),
- g_object_unref (model);
+ g_object_unref (model);
- g_signal_connect (GTK_SAT_LIST (widget)->treeview, "button-press-event",
- G_CALLBACK (button_press_cb), widget);
- g_signal_connect (GTK_SAT_LIST (widget)->treeview, "popup-menu",
- G_CALLBACK (popup_menu_cb), widget);
+ g_signal_connect (GTK_SAT_LIST (widget)->treeview, "button-press-event",
+ G_CALLBACK (button_press_cb), widget);
+ g_signal_connect (GTK_SAT_LIST (widget)->treeview, "popup-menu",
+ G_CALLBACK (popup_menu_cb), widget);
- GTK_SAT_LIST (widget)->swin = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (GTK_SAT_LIST (widget)->swin),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
+ GTK_SAT_LIST (widget)->swin = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (GTK_SAT_LIST (widget)->swin),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
- gtk_container_add (GTK_CONTAINER (GTK_SAT_LIST (widget)->swin),
- GTK_SAT_LIST (widget)->treeview);
+ gtk_container_add (GTK_CONTAINER (GTK_SAT_LIST (widget)->swin),
+ GTK_SAT_LIST (widget)->treeview);
- gtk_container_add (GTK_CONTAINER (widget), GTK_SAT_LIST (widget)->swin);
- gtk_widget_show_all (widget);
+ gtk_container_add (GTK_CONTAINER (widget), GTK_SAT_LIST (widget)->swin);
+ gtk_widget_show_all (widget);
- return widget;
+ return widget;
}
@@ -415,42 +415,42 @@
static GtkTreeModel *
create_and_fill_model (GHashTable *sats)
{
- GtkListStore *liststore;
+ GtkListStore *liststore;
- liststore = gtk_list_store_new (SAT_LIST_COL_NUMBER,
- G_TYPE_STRING, // name
- G_TYPE_INT, // catnum
- G_TYPE_DOUBLE, // az
- G_TYPE_DOUBLE, // el
- G_TYPE_STRING, // direction
- G_TYPE_DOUBLE, // RA
- G_TYPE_DOUBLE, // Dec
- G_TYPE_DOUBLE, // range
- G_TYPE_DOUBLE, // range rate
- G_TYPE_STRING, // next event
- G_TYPE_DOUBLE, // next AOS
- G_TYPE_DOUBLE, // next LOS
- G_TYPE_DOUBLE, // ssp lat
- G_TYPE_DOUBLE, // ssp lon
- G_TYPE_STRING, // ssp qra
- G_TYPE_DOUBLE, // footprint
- G_TYPE_DOUBLE, // alt
- G_TYPE_DOUBLE, // vel
- G_TYPE_DOUBLE, // doppler
- G_TYPE_DOUBLE, // path loss
- G_TYPE_DOUBLE, // delay
- G_TYPE_DOUBLE, // mean anomaly
- G_TYPE_DOUBLE, // phase
- G_TYPE_ULONG, // orbit
- G_TYPE_STRING); // visibility
+ liststore = gtk_list_store_new (SAT_LIST_COL_NUMBER,
+ G_TYPE_STRING, // name
+ G_TYPE_INT, // catnum
+ G_TYPE_DOUBLE, // az
+ G_TYPE_DOUBLE, // el
+ G_TYPE_STRING, // direction
+ G_TYPE_DOUBLE, // RA
+ G_TYPE_DOUBLE, // Dec
+ G_TYPE_DOUBLE, // range
+ G_TYPE_DOUBLE, // range rate
+ G_TYPE_STRING, // next event
+ G_TYPE_DOUBLE, // next AOS
+ G_TYPE_DOUBLE, // next LOS
+ G_TYPE_DOUBLE, // ssp lat
+ G_TYPE_DOUBLE, // ssp lon
+ G_TYPE_STRING, // ssp qra
+ G_TYPE_DOUBLE, // footprint
+ G_TYPE_DOUBLE, // alt
+ G_TYPE_DOUBLE, // vel
+ G_TYPE_DOUBLE, // doppler
+ G_TYPE_DOUBLE, // path loss
+ G_TYPE_DOUBLE, // delay
+ G_TYPE_DOUBLE, // mean anomaly
+ G_TYPE_DOUBLE, // phase
+ G_TYPE_ULONG, // orbit
+ G_TYPE_STRING); // visibility
- g_hash_table_foreach (sats, sat_list_add_satellites, liststore);
+ g_hash_table_foreach (sats, sat_list_add_satellites, liststore);
- return GTK_TREE_MODEL (liststore);
+ return GTK_TREE_MODEL (liststore);
}
@@ -458,41 +458,41 @@
static void
sat_list_add_satellites (gpointer key, gpointer value, gpointer user_data)
{
- GtkListStore *store = GTK_LIST_STORE (user_data);
- GtkTreeIter item;
- sat_t *sat = SAT (value);
+ GtkListStore *store = GTK_LIST_STORE (user_data);
+ GtkTreeIter item;
+ sat_t *sat = SAT (value);
- gtk_list_store_append (store, &item);
- gtk_list_store_set (store, &item,
- SAT_LIST_COL_NAME, sat->tle.sat_name,
- SAT_LIST_COL_CATNUM, sat->tle.catnr,
- SAT_LIST_COL_AZ, sat->az,
- SAT_LIST_COL_EL, sat->el,
- SAT_LIST_COL_VISIBILITY, "-",
- SAT_LIST_COL_RA, sat->ra,
- SAT_LIST_COL_DEC, sat->dec,
- SAT_LIST_COL_RANGE, sat->range,
- SAT_LIST_COL_RANGE_RATE, sat->range_rate,
- SAT_LIST_COL_DIR, "-",
- SAT_LIST_COL_NEXT_EVENT, "--- N/A ---",
- SAT_LIST_COL_AOS, sat->aos,
- SAT_LIST_COL_LOS, sat->los,
- SAT_LIST_COL_LAT, sat->ssplat,
- SAT_LIST_COL_LON, sat->ssplon,
- SAT_LIST_COL_SSP, "",
- SAT_LIST_COL_FOOTPRINT, sat->footprint,
- SAT_LIST_COL_ALT, sat->alt,
- SAT_LIST_COL_VEL, sat->velo,
- SAT_LIST_COL_DOPPLER, 0.0,
- SAT_LIST_COL_LOSS, 0.0,
- SAT_LIST_COL_DELAY, 0.0,
- SAT_LIST_COL_MA, sat->ma,
- SAT_LIST_COL_PHASE, sat->phase,
- SAT_LIST_COL_ORBIT, sat->orbit,
- -1);
+ gtk_list_store_append (store, &item);
+ gtk_list_store_set (store, &item,
+ SAT_LIST_COL_NAME, sat->tle.sat_name,
+ SAT_LIST_COL_CATNUM, sat->tle.catnr,
+ SAT_LIST_COL_AZ, sat->az,
+ SAT_LIST_COL_EL, sat->el,
+ SAT_LIST_COL_VISIBILITY, "-",
+ SAT_LIST_COL_RA, sat->ra,
+ SAT_LIST_COL_DEC, sat->dec,
+ SAT_LIST_COL_RANGE, sat->range,
+ SAT_LIST_COL_RANGE_RATE, sat->range_rate,
+ SAT_LIST_COL_DIR, "-",
+ SAT_LIST_COL_NEXT_EVENT, "--- N/A ---",
+ SAT_LIST_COL_AOS, sat->aos,
+ SAT_LIST_COL_LOS, sat->los,
+ SAT_LIST_COL_LAT, sat->ssplat,
+ SAT_LIST_COL_LON, sat->ssplon,
+ SAT_LIST_COL_SSP, "",
+ SAT_LIST_COL_FOOTPRINT, sat->footprint,
+ SAT_LIST_COL_ALT, sat->alt,
+ SAT_LIST_COL_VEL, sat->velo,
+ SAT_LIST_COL_DOPPLER, 0.0,
+ SAT_LIST_COL_LOSS, 0.0,
+ SAT_LIST_COL_DELAY, 0.0,
+ SAT_LIST_COL_MA, sat->ma,
+ SAT_LIST_COL_PHASE, sat->phase,
+ SAT_LIST_COL_ORBIT, sat->orbit,
+ -1);
-
+
}
@@ -501,45 +501,45 @@
void
gtk_sat_list_update (GtkWidget *widget)
{
- GtkTreeModel *model;
- GtkSatList *satlist = GTK_SAT_LIST (widget);
+ GtkTreeModel *model;
+ GtkSatList *satlist = GTK_SAT_LIST (widget);
- /* first, do some sanity checks */
- if ((satlist == NULL) || !IS_GTK_SAT_LIST (satlist)) {
-
- sat_log_log (SAT_LOG_LEVEL_BUG,
- _("%s: Invalid GtkSatList!"),
- __FUNCTION__);
- }
+ /* first, do some sanity checks */
+ if ((satlist == NULL) || !IS_GTK_SAT_LIST (satlist)) {
+
+ sat_log_log (SAT_LOG_LEVEL_BUG,
+ _("%s: Invalid GtkSatList!"),
+ __FUNCTION__);
+ }
- /* check refresh rate */
- if (satlist->counter < satlist->refresh) {
- satlist->counter++;
- }
- else {
- satlist->counter = 1;
+ /* check refresh rate */
+ if (satlist->counter < satlist->refresh) {
+ satlist->counter++;
+ }
+ else {
+ satlist->counter = 1;
- /* get and tranverse the model */
- model = gtk_tree_view_get_model (GTK_TREE_VIEW (satlist->treeview));
+ /* get and tranverse the model */
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (satlist->treeview));
- /* optimisation: detach model from view while updating */
- /* No, we do not do it, because it makes selections and scrolling
- impossible
- */
- /* g_object_ref (model); */
- /* gtk_tree_view_set_model (GTK_TREE_VIEW (satlist->treeview), NULL); */
+ /* optimisation: detach model from view while updating */
+ /* No, we do not do it, because it makes selections and scrolling
+ impossible
+ */
+ /* g_object_ref (model); */
+ /* gtk_tree_view_set_model (GTK_TREE_VIEW (satlist->treeview), NULL); */
- /* update */
- gtk_tree_model_foreach (model, sat_list_update_sats, satlist);
+ /* update */
+ gtk_tree_model_foreach (model, sat_list_update_sats, satlist);
- /* re-attach model to view */
- /* gtk_tree_view_set_model (GTK_TREE_VIEW (satlist->treeview), model); */
+ /* re-attach model to view */
+ /* gtk_tree_view_set_model (GTK_TREE_VIEW (satlist->treeview), model); */
- /* g_object_unref (model); */
- }
+ /* g_object_unref (model); */
+ }
}
@@ -547,250 +547,249 @@
/** \brief Update data in each column in a given row */
static gboolean
sat_list_update_sats (GtkTreeModel *model,
- GtkTreePath *path,
- GtkTreeIter *iter,
- gpointer data)
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ gpointer data)
{
- GtkSatList *satlist = GTK_SAT_LIST (data);
- guint *catnum;
- sat_t *sat;
- gchar *buff;
- gdouble doppler;
- gdouble delay;
- gdouble loss;
- gdouble oldrate;
- gint retcode;
+ GtkSatList *satlist = GTK_SAT_LIST (data);
+ guint *catnum;
+ sat_t *sat;
+ gchar *buff;
+ gdouble doppler;
+ gdouble delay;
+ gdouble loss;
+ gdouble oldrate;
+ gint retcode;
- /* get the catalogue number for this row
- then look it up in the hash table
- */
- catnum = g_new0 (guint, 1);
- gtk_tree_model_get (model, iter, SAT_LIST_COL_CATNUM, catnum, -1);
- sat = SAT (g_hash_table_lookup (satlist->satellites, catnum));
+ /* get the catalogue number for this row
+ then look it up in the hash table
+ */
+ catnum = g_new0 (guint, 1);
+ gtk_tree_model_get (model, iter, SAT_LIST_COL_CATNUM, catnum, -1);
+ sat = SAT (g_hash_table_lookup (satlist->satellites, catnum));
- if (sat == NULL) {
- /* satellite not tracked anymore => remove */
- sat_log_log (SAT_LOG_LEVEL_MSG,
- _("%s: Failed to get data for #%d."),
- __FUNCTION__, *catnum);
+ if (sat == NULL) {
+ /* satellite not tracked anymore => remove */
+ sat_log_log (SAT_LOG_LEVEL_MSG,
+ _("%s: Failed to get data for #%d."),
+ __FUNCTION__, *catnum);
- gtk_list_store_remove (GTK_LIST_STORE (model), iter);
+ gtk_list_store_remove (GTK_LIST_STORE (model), iter);
- sat_log_log (SAT_LOG_LEVEL_BUG,
- _("%s: Satellite #%d removed from list."),
- __FUNCTION__, *catnum);
- }
- else {
- /* store new data */
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_AZ, sat->az,
- SAT_LIST_COL_EL, sat->el,
- SAT_LIST_COL_RANGE, sat->range,
- SAT_LIST_COL_RANGE_RATE, sat->range_rate,
- SAT_LIST_COL_LAT, sat->ssplat,
- SAT_LIST_COL_LON, sat->ssplon,
- SAT_LIST_COL_FOOTPRINT, sat->footprint,
- SAT_LIST_COL_ALT, sat->alt,
- SAT_LIST_COL_VEL, sat->velo,
- SAT_LIST_COL_MA, sat->ma,
- SAT_LIST_COL_PHASE, sat->phase,
- SAT_LIST_COL_ORBIT, sat->orbit,
- -1);
+ sat_log_log (SAT_LOG_LEVEL_BUG,
+ _("%s: Satellite #%d removed from list."),
+ __FUNCTION__, *catnum);
+ }
+ else {
+ /* store new data */
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_AZ, sat->az,
+ SAT_LIST_COL_EL, sat->el,
+ SAT_LIST_COL_RANGE, sat->range,
+ SAT_LIST_COL_RANGE_RATE, sat->range_rate,
+ SAT_LIST_COL_LAT, sat->ssplat,
+ SAT_LIST_COL_LON, sat->ssplon,
+ SAT_LIST_COL_FOOTPRINT, sat->footprint,
+ SAT_LIST_COL_ALT, sat->alt,
+ SAT_LIST_COL_VEL, sat->velo,
+ SAT_LIST_COL_MA, sat->ma,
+ SAT_LIST_COL_PHASE, sat->phase,
+ SAT_LIST_COL_ORBIT, sat->orbit,
+ -1);
- /* doppler shift @ 100 MHz */
- if (satlist->flags & SAT_LIST_FLAG_DOPPLER) {
- doppler = -100.0e06 * (sat->range_rate / 299792.4580); // Hz
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_DOPPLER, doppler,
- -1);
- }
+ /* doppler shift @ 100 MHz */
+ if (satlist->flags & SAT_LIST_FLAG_DOPPLER) {
+ doppler = -100.0e06 * (sat->range_rate / 299792.4580); // Hz
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_DOPPLER, doppler,
+ -1);
+ }
- /* delay */
- if (satlist->flags & SAT_LIST_FLAG_DELAY) {
- delay = sat->range / 299.7924580; // msec
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_DELAY, delay,
- -1);
- }
+ /* delay */
+ if (satlist->flags & SAT_LIST_FLAG_DELAY) {
+ delay = sat->range / 299.7924580; // msec
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_DELAY, delay,
+ -1);
+ }
- /* path loss */
- if (satlist->flags & SAT_LIST_FLAG_LOSS) {
- loss = 72.4 + 20.0*log10(sat->range); // dB
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_LOSS, loss,
- -1);
- }
+ /* path loss */
+ if (satlist->flags & SAT_LIST_FLAG_LOSS) {
+ loss = 72.4 + 20.0*log10(sat->range); // dB
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_LOSS, loss,
+ -1);
+ }
- /* calculate direction */
- if (satlist->flags & SAT_LIST_FLAG_DIR) {
+ /* calculate direction */
+ if (satlist->flags & SAT_LIST_FLAG_DIR) {
- if (sat->otype == ORBIT_TYPE_GEO) {
- buff = g_strdup ("G");
- }
- else if (sat->otype == ORBIT_TYPE_DECAYED) {
- buff = g_strdup ("D");
- }
- else if (sat->range_rate > 0.001) {
- /* going down */
- buff = g_strdup ("\342\206\223");
- }
- else if ((sat->range_rate <= 0.001) && (sat->range_rate >= -0.001)) {
- gtk_tree_model_get (model, iter,
- SAT_LIST_COL_RANGE_RATE, &oldrate,
- -1);
- /* turning around; don't know which way ? */
- if (sat->range_rate < oldrate) {
- /* starting to approach */
- buff = g_strdup ("\342\206\272");
- }
- else {
- /* to receed */
- buff = g_strdup ("\342\206\267");
- }
- }
- else if (sat->range_rate < -0.001) {
- /* coming up */
- buff = g_strdup ("\342\206\221");
- }
- else {
- buff = g_strdup ("-");
- }
+ if (sat->otype == ORBIT_TYPE_GEO) {
+ buff = g_strdup ("G");
+ }
+ else if (sat->otype == ORBIT_TYPE_DECAYED) {
+ buff = g_strdup ("D");
+ }
+ else if (sat->range_rate > 0.001) {
+ /* going down */
+ buff = g_strdup ("\342\206\223");
+ }
+ else if ((sat->range_rate <= 0.001) && (sat->range_rate >= -0.001)) {
+ gtk_tree_model_get (model, iter,
+ SAT_LIST_COL_RANGE_RATE, &oldrate,
+ -1);
+ /* turning around; don't know which way ? */
+ if (sat->range_rate < oldrate) {
+ /* starting to approach */
+ buff = g_strdup ("\342\206\272");
+ }
+ else {
+ /* to receed */
+ buff = g_strdup ("\342\206\267");
+ }
+ }
+ else if (sat->range_rate < -0.001) {
+ /* coming up */
+ buff = g_strdup ("\342\206\221");
+ }
+ else {
+ buff = g_strdup ("-");
+ }
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_DIR, buff,
- -1);
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_DIR, buff,
+ -1);
- /* free memory */
- g_free (buff);
+ /* free memory */
+ g_free (buff);
- }
-
- /* SSP locator */
- if (satlist->flags & SAT_LIST_FLAG_SSP) {
-
- buff = g_try_malloc (7);
+ }
+
+ /* SSP locator */
+ if (satlist->flags & SAT_LIST_FLAG_SSP) {
+
+ buff = g_try_malloc (7);
- retcode = longlat2locator (sat->ssplon, sat->ssplat, buff, 3);
- if (retcode == RIG_OK) {
- buff[6] = '\0';
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_SSP, buff,
- -1);
- }
- g_free (buff);
- }
+ retcode = longlat2locator (sat->ssplon, sat->ssplat, buff, 3);
+ if (retcode == RIG_OK) {
+ buff[6] = '\0';
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_SSP, buff,
+ -1);
+ }
+ g_free (buff);
+ }
- /* Ra and Dec */
- if (satlist->flags & (SAT_LIST_FLAG_RA | SAT_LIST_FLAG_DEC)) {
- obs_astro_t astro;
+ /* Ra and Dec */
+ if (satlist->flags & (SAT_LIST_FLAG_RA | SAT_LIST_FLAG_DEC)) {
+ obs_astro_t astro;
- Calculate_RADec (sat, satlist->qth, &astro);
+ Calculate_RADec (sat, satlist->qth, &astro);
- sat->ra = Degrees(astro.ra);
- sat->dec = Degrees(astro.dec);
+ sat->ra = Degrees(astro.ra);
+ sat->dec = Degrees(astro.dec);
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_RA, sat->ra,
- SAT_LIST_COL_DEC, sat->dec,
- -1);
- }
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_RA, sat->ra,
+ SAT_LIST_COL_DEC, sat->dec,
+ -1);
+ }
- /* upcoming events */
- /*** FIXME: not necessary to update every time */
- if (satlist->flags & SAT_LIST_FLAG_AOS) {
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_AOS, sat->aos,
- -1);
- }
- if (satlist->flags & SAT_LIST_FLAG_LOS) {
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_LOS, sat->los,
- -1);
+ /* upcoming events */
+ /*** FIXME: not necessary to update every time */
+ if (satlist->flags & SAT_LIST_FLAG_AOS) {
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_AOS, sat->aos,
+ -1);
+ }
+ if (satlist->flags & SAT_LIST_FLAG_LOS) {
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_LOS, sat->los,
+ -1);
- }
- if (satlist->flags & SAT_LIST_FLAG_NEXT_EVENT) {
- gdouble number;
- gchar buff[TIME_FORMAT_MAX_LENGTH];
- gchar *tfstr;
- gchar *fmtstr;
- gchar *alstr;
- time_t t;
- guint size;
+ }
+ if (satlist->flags & SAT_LIST_FLAG_NEXT_EVENT) {
+ gdouble number;
+ gchar buff[TIME_FORMAT_MAX_LENGTH];
+ gchar *tfstr;
+ gchar *fmtstr;
+ gchar *alstr;
+ time_t t;
+ guint size;
- if (sat->aos > sat->los) {
- /* next event is LOS */
- number = sat->los;
- alstr = g_strdup ("LOS: ");
- }
- else {
- /* next event is AOS */
- number = sat->aos;
- alstr = g_strdup ("AOS: ");
- }
-
- if (number == 0.0) {
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_NEXT_EVENT, "--- N/A ---",
- -1);
- }
- else {
+ if (sat->aos > sat->los) {
+ /* next event is LOS */
+ number = sat->los;
+ alstr = g_strdup ("LOS: ");
+ }
+ else {
+ /* next event is AOS */
+ number = sat->aos;
+ alstr = g_strdup ("AOS: ");
+ }
+
+ if (number == 0.0) {
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_NEXT_EVENT, "--- N/A ---",
+ -1);
+ }
+ else {
- /* convert julian date to struct tm */
- t = (number - 2440587.5)*86400.;
+ /* convert julian date to struct tm */
+ t = (number - 2440587.5)*86400.;
- /* format the number */
- tfstr = sat_cfg_get_str (SAT_CFG_STR_TIME_FORMAT);
- fmtstr = g_strconcat (alstr, tfstr, NULL);
- g_free (tfstr);
+ /* format the number */
+ tfstr = sat_cfg_get_str (SAT_CFG_STR_TIME_FORMAT);
+ fmtstr = g_strconcat (alstr, tfstr, NULL);
+ g_free (tfstr);
- /* format either local time or UTC depending on check box */
- if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_LOCAL_TIME))
- size = strftime (buff, TIME_FORMAT_MAX_LENGTH,
- fmtstr, localtime (&t));
- else
- size = strftime (buff, TIME_FORMAT_MAX_LENGTH,
- fmtstr, gmtime (&t));
-
- if (size < TIME_FORMAT_MAX_LENGTH)
- buff[size]='\0';
- else
- buff[TIME_FORMAT_MAX_LENGTH]='\0';
+ /* format either local time or UTC depending on check box */
+ if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_LOCAL_TIME))
+ size = strftime (buff, TIME_FORMAT_MAX_LENGTH,
+ fmtstr, localtime (&t));
+ else
+ size = strftime (buff, TIME_FORMAT_MAX_LENGTH,
+ fmtstr, gmtime (&t));
+
+ if (size == 0)
+ /* size > MAX_LENGTH */
+ buff[TIME_FORMAT_MAX_LENGTH-1] = '\0';
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_NEXT_EVENT, buff,
- -1);
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_NEXT_EVENT, buff,
+ -1);
- g_free (fmtstr);
- }
+ g_free (fmtstr);
+ }
- g_free (alstr);
-
- }
+ g_free (alstr);
+
+ }
- if (satlist->flags & SAT_LIST_FLAG_VISIBILITY) {
- sat_vis_t vis;
+ if (satlist->flags & SAT_LIST_FLAG_VISIBILITY) {
+ sat_vis_t vis;
- vis = get_sat_vis (sat, satlist->qth, sat->jul_utc);
- buff = g_strdup_printf ("%c", vis_to_chr (vis));
- gtk_list_store_set (GTK_LIST_STORE (model), iter,
- SAT_LIST_COL_VISIBILITY, buff,
- -1);
- g_free (buff);
- }
+ vis = get_sat_vis (sat, satlist->qth, sat->jul_utc);
+ buff = g_strdup_printf ("%c", vis_to_chr (vis));
+ gtk_list_store_set (GTK_LIST_STORE (model), iter,
+ SAT_LIST_COL_VISIBILITY, buff,
+ -1);
+ g_free (buff);
+ }
- }
+ }
- g_free (catnum);
+ g_free (catnum);
- /* Return value not documented what to return, but it seems that
- FALSE continues to next row while TRUE breaks
- */
- return FALSE;
+ /* Return value not documented what to return, but it seems that
+ FALSE continues to next row while TRUE breaks
+ */
+ return FALSE;
}
@@ -798,88 +797,88 @@
/** \brief Set cell renderer function. */
static void
check_and_set_cell_renderer (GtkTreeViewColumn *column,
- GtkCellRenderer *renderer,
- gint i)
+ GtkCellRenderer *renderer,
+ gint i)
{
- switch (i) {
+ switch (i) {
- /* general float with 2 dec. precision
- no extra format besides a degree char
- */
- case SAT_LIST_COL_AZ:
- case SAT_LIST_COL_EL:
- case SAT_LIST_COL_RA:
- case SAT_LIST_COL_DEC:
- case SAT_LIST_COL_MA:
- case SAT_LIST_COL_PHASE:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- degree_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ /* general float with 2 dec. precision
+ no extra format besides a degree char
+ */
+ case SAT_LIST_COL_AZ:
+ case SAT_LIST_COL_EL:
+ case SAT_LIST_COL_RA:
+ case SAT_LIST_COL_DEC:
+ case SAT_LIST_COL_MA:
+ case SAT_LIST_COL_PHASE:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ degree_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- /* LAT/LON format */
- case SAT_LIST_COL_LAT:
- case SAT_LIST_COL_LON:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- latlon_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ /* LAT/LON format */
+ case SAT_LIST_COL_LAT:
+ case SAT_LIST_COL_LON:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ latlon_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- /* distances and velocities */
- case SAT_LIST_COL_RANGE:
- case SAT_LIST_COL_ALT:
- case SAT_LIST_COL_FOOTPRINT:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- distance_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ /* distances and velocities */
+ case SAT_LIST_COL_RANGE:
+ case SAT_LIST_COL_ALT:
+ case SAT_LIST_COL_FOOTPRINT:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ distance_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- case SAT_LIST_COL_VEL:
- case SAT_LIST_COL_RANGE_RATE:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- range_rate_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ case SAT_LIST_COL_VEL:
+ case SAT_LIST_COL_RANGE_RATE:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ range_rate_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- case SAT_LIST_COL_DOPPLER:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- float_to_int_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ case SAT_LIST_COL_DOPPLER:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ float_to_int_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- case SAT_LIST_COL_DELAY:
- case SAT_LIST_COL_LOSS:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- two_dec_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ case SAT_LIST_COL_DELAY:
+ case SAT_LIST_COL_LOSS:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ two_dec_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- case SAT_LIST_COL_AOS:
- case SAT_LIST_COL_LOS:
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- event_cell_data_function,
- GUINT_TO_POINTER (i),
- NULL);
- break;
+ case SAT_LIST_COL_AOS:
+ case SAT_LIST_COL_LOS:
+ gtk_tree_view_column_set_cell_data_func (column,
+ renderer,
+ event_cell_data_function,
+ GUINT_TO_POINTER (i),
+ NULL);
+ break;
- default:
- break;
+ default:
+ break;
- }
+ }
}
@@ -895,107 +894,107 @@
*/
static void
latlon_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number = 0.0;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
- gchar hmf = ' ';
+ gdouble number = 0.0;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
+ gchar hmf = ' ';
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* check whether configuration requests the use
- of N, S, E and W instead of signs
- */
- if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_NSEW)) {
+ /* check whether configuration requests the use
+ of N, S, E and W instead of signs
+ */
+ if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_NSEW)) {
- if (coli == SAT_LIST_COL_LAT) {
- if (number < 0.00) {
- number = -number;
- hmf = 'S';
- }
- else {
- hmf = 'N';
- }
- }
- else if (coli == SAT_LIST_COL_LON) {
- if (number < 0.00) {
- number = -number;
- hmf = 'W';
- }
- else {
- hmf = 'E';
- }
- }
- else {
- sat_log_log (SAT_LOG_LEVEL_BUG,
- _("%s:%d: Invalid column: %d"),
- __FILE__, __LINE__,
- coli);
- hmf = '?';
- }
- }
+ if (coli == SAT_LIST_COL_LAT) {
+ if (number < 0.00) {
+ number = -number;
+ hmf = 'S';
+ }
+ else {
+ hmf = 'N';
+ }
+ }
+ else if (coli == SAT_LIST_COL_LON) {
+ if (number < 0.00) {
+ number = -number;
+ hmf = 'W';
+ }
+ else {
+ hmf = 'E';
+ }
+ }
+ else {
+ sat_log_log (SAT_LOG_LEVEL_BUG,
+ _("%s:%d: Invalid column: %d"),
+ __FILE__, __LINE__,
+ coli);
+ hmf = '?';
+ }
+ }
- /* format the number */
- buff = g_strdup_printf ("%.2f\302\260%c", number, hmf);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.2f\302\260%c", number, hmf);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* general floats with 2 digits + degree char */
static void
degree_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
+ gdouble number;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* format the number */
- buff = g_strdup_printf ("%.2f\302\260", number);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.2f\302\260", number);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* distance and velocity, 0 decimal digits */
static void
distance_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
+ gdouble number;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* convert distance to miles? */
- if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_IMPERIAL)) {
- number = KM_TO_MI(number);
- }
+ /* convert distance to miles? */
+ if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_IMPERIAL)) {
+ number = KM_TO_MI(number);
+ }
- /* format the number */
- buff = g_strdup_printf ("%.0f", number);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.0f", number);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* range rate is special, because we may need to convert to miles
@@ -1003,123 +1002,122 @@
*/
static void
range_rate_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
+ gdouble number;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* convert distance to miles? */
- if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_IMPERIAL)) {
- number = KM_TO_MI(number);
- }
+ /* convert distance to miles? */
+ if (sat_cfg_get_bool (SAT_CFG_BOOL_USE_IMPERIAL)) {
+ number = KM_TO_MI(number);
+ }
- /* format the number */
- buff = g_strdup_printf ("%.3f", number);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.3f", number);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* 0 decimal digits */
static void
float_to_int_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
+ gdouble number;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* format the number */
- buff = g_strdup_printf ("%.0f", number);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.0f", number);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* 2 decimal digits */
static void
two_dec_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar *buff;
- guint coli = GPOINTER_TO_UINT (column);
+ gdouble number;
+ gchar *buff;
+ guint coli = GPOINTER_TO_UINT (column);
- gtk_tree_model_get (model, iter, coli, &number, -1);
+ gtk_tree_model_get (model, iter, coli, &number, -1);
- /* format the number */
- buff = g_strdup_printf ("%.2f", number);
- g_object_set (renderer,
- "text", buff,
- NULL);
- g_free (buff);
+ /* format the number */
+ buff = g_strdup_printf ("%.2f", number);
+ g_object_set (renderer,
+ "text", buff,
+ NULL);
+ g_free (buff);
}
/* AOS/LOS; convert julian date to string */
static void
event_cell_data_function (GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer column)
+ GtkCellRenderer *renderer,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer column)
{
- gdouble number;
- gchar buff[TIME_FORMAT_MAX_LENGTH];
- gchar *fmtstr;
- guint coli = GPOINTER_TO_UINT (column);
- time_t t;
- guint size;
+ gdouble number;
+ gchar buff[TIME_FORMAT_MAX_LENGTH];
+ gchar *fmtstr;
+ guint coli = GPOINTER_TO_UINT (column);
+ time_t t;
+ guint size;
- gtk_tree_model_get (model, iter, coli, &number, -1);
-
- if (number == 0.0) {
- g_object_set (renderer,
- "text", "--- N/A ---",
- NULL);
- }
- else {
+ gtk_tree_model_get (model, iter, coli, &number, -1);
+
+ if (number == 0.0) {
+ g_object_set (renderer,
+ "text", "--- N/A ---",
+ NULL);
+ }
+ else {
- /* convert julian date to struct tm */
- t = (number - 2440587.5)*86400.;
+ /* convert julian date to struct tm */
+ t = (number - 2440587.5)*86400.;
- /* format the number */
- fmtstr = sat_cfg_get_str (SAT_CFG_STR_TIME_FORMAT);
+ /* format the number */
+...
[truncated message content] |
