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Changed to create local copy of the pass data.

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git-svn-id: https://gpredict.svn.sourceforge.net/svnroot/gpredict/trunk@105 ab6734ba-2843-0410-b83b-99c217ef6c0f
This commit is contained in:
csete 2008-09-10 23:24:10 +00:00
parent 771eba5c85
commit 0ffa9b3abc
2 changed files with 23 additions and 2 deletions
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24
src/gtk-polar-plot.c
View file

@ -162,6 +162,11 @@ static void
gtk_polar_plot_destroy (GtkObject *object)
{
if (GTK_POLAR_PLOT (object)->pass != NULL) {
free_pass (GTK_POLAR_PLOT (object)->pass);
GTK_POLAR_PLOT (object)->pass = NULL;
}
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
@ -182,7 +187,9 @@ gtk_polar_plot_new (qth_t *qth, pass_t *pass)
polv = g_object_new (GTK_TYPE_POLAR_PLOT, NULL);
GTK_POLAR_PLOT (polv)->qth = qth;
GTK_POLAR_PLOT (polv)->pass = pass;
if (pass != NULL)
GTK_POLAR_PLOT (polv)->pass = copy_pass (pass);
/* get settings */
GTK_POLAR_PLOT (polv)->swap = sat_cfg_get_int (SAT_CFG_INT_POLAR_ORIENTATION);
@ -235,7 +242,7 @@ void gtk_polar_plot_set_pass (GtkPolarPlot *plot, pass_t *pass)
GooCanvasItemModel *root;
gint idx,i;
#if 0
/* remove sky track, time ticks and the pass itself */
if (plot->pass != NULL) {
/* remove sat from canvas */
@ -258,9 +265,22 @@ void gtk_polar_plot_set_pass (GtkPolarPlot *plot, pass_t *pass)
if (pass != NULL) {
create_track (GTK_POLAR_PLOT (plot));
}
#endif
}
/** \brief Show/hide time tick
* \param plot Pointer to the GtkPolarPlot widget
* \param show TRUE => show tick. FALSE => don't show
*
*/
void gtk_polar_plot_show_time_ticks (GtkPolarPlot *plot, gboolean show)
{
g_print ("NOT IMPLEMENTED %s\n",__FUNCTION__);
}
static GooCanvasItemModel *
create_canvas_model (GtkPolarPlot *polv)
{

1
src/gtk-polar-plot.h
View file

@ -122,6 +122,7 @@ GtkWidget* gtk_polar_plot_new (qth_t *qth, pass_t *pass);
void gtk_polar_plot_set_pass (GtkPolarPlot *plot, pass_t *pass);
void gtk_polar_plot_show_time_ticks (GtkPolarPlot *plot, gboolean show);
#ifdef __cplusplus