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City changed code

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This updates the coordinates on the Edit tab, too
This commit is contained in:
Gergely Polonkai 2014-08-31 23:36:28 +02:00
parent 0c251bc445
commit 21c53f0e50
1 changed files with 117 additions and 1 deletions
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116
src/ag-window.c
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@ -60,6 +60,7 @@ struct _AgWindowPrivate {
GtkEntryCompletion *country_comp;
GtkEntryCompletion *city_comp;
gchar *selected_country;
gchar *selected_city;
};
struct cc_search {
@ -1682,9 +1683,124 @@ ag_window_country_changed_callback(GtkSearchEntry *country, AgWindow *window)
}
}
static gboolean
ag_window_find_city(GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
struct cc_search *search)
{
gchar *name,
*ccode;
gboolean found = FALSE;
gtk_tree_model_get(
model, iter,
AG_CITY_NAME, &name,
AG_CITY_COUNTRY, &ccode,
-1
);
if (g_utf8_collate(search->target, name) == 0) {
found = TRUE;
search->ret_iter = gtk_tree_iter_copy(iter);
search->ret_code = ccode;
} else {
g_free(ccode);
}
return found;
}
static void
ag_window_city_changed_callback(GtkSearchEntry *city, AgWindow *window)
{
struct cc_search search;
AgWindowPrivate *priv = ag_window_get_instance_private(window);
search.target = gtk_entry_get_text(GTK_ENTRY(city));
search.ret_iter = NULL;
gtk_tree_model_foreach(
city_list,
(GtkTreeModelForeachFunc)ag_window_find_city,
&search
);
g_free(priv->selected_city);
if (search.ret_iter != NULL) {
gdouble longitude,
latitude,
altitude;
gchar *name,
*ccode;
gtk_tree_model_get(
city_list, search.ret_iter,
AG_CITY_COUNTRY, &ccode,
AG_CITY_NAME, &name,
AG_CITY_LAT, &latitude,
AG_CITY_LONG, &longitude,
AG_CITY_ALT, &altitude,
-1
);
if (
(priv->selected_country != NULL)
&& (strcmp(priv->selected_country, ccode) != 0)
) {
return;
}
if (latitude < 0.0) {
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(priv->south_lat),
TRUE
);
gtk_spin_button_set_value(
GTK_SPIN_BUTTON(priv->latitude),
-latitude
);
} else {
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(priv->north_lat),
TRUE
);
gtk_spin_button_set_value(
GTK_SPIN_BUTTON(priv->latitude),
latitude
);
}
if (longitude < 0.0) {
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(priv->west_long),
TRUE
);
gtk_spin_button_set_value(
GTK_SPIN_BUTTON(priv->longitude),
-longitude
);
} else {
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(priv->east_long),
TRUE
);
gtk_spin_button_set_value(
GTK_SPIN_BUTTON(priv->longitude),
longitude
);
}
// TODO: implement setting altitude maybe? Is that really necessary?
g_debug("City (entry-changed): %s (%s); %.6f, %.6f, %.6f", name, search.ret_code, longitude, latitude, altitude);
g_free(name);
gtk_tree_iter_free(search.ret_iter);
priv->selected_city = search.ret_code;
} else {
priv->selected_city = NULL;
}
}
static void