Add telem replay and larger labels

[fw/altos] / aoview / aoview_label.c

diff --git a/aoview/aoview_label.c b/aoview/aoview_label.c
new file mode 100644 (file)
index 0000000..88b747a
--- /dev/null
+++ b/aoview/aoview_label.c
@@ -0,0 +1,65 @@
+/*
+ * Copyright © 2009 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#include "aoview.h"
+
+static struct {
+       char            *name;
+       char            *initial_value;
+       GtkLabel        *widget;
+} label_widgets[] = {
+       { "height_label", "Height", NULL },
+       { "state_label", "State", NULL },
+       { "rssi_label", "RSSI", NULL },
+       { "height_value", "0m", NULL },
+       { "state_value", "pad", NULL },
+       { "rssi_value", "-50dBm", NULL },
+};
+
+static void
+aoview_label_assign(GtkLabel *widget, char *value)
+{
+       char    *markup;
+
+       markup = g_markup_printf_escaped("<span font_weight=\"bold\" size=\"xx-large\">%s</span>", value);
+       gtk_label_set_markup(widget, markup);
+       g_free(markup);
+}
+
+void
+aoview_label_show(struct aostate *state)
+{
+       char    line[1024];
+       sprintf(line, "%dm", state->height);
+       aoview_label_assign(label_widgets[3].widget, line);
+
+       aoview_label_assign(label_widgets[4].widget, state->state);
+
+       sprintf(line, "%ddBm", state->rssi);
+       aoview_label_assign(label_widgets[5].widget, line);
+}
+
+void
+aoview_label_init(GladeXML *xml)
+{
+       int i;
+       for (i = 0; i < sizeof(label_widgets)/sizeof(label_widgets[0]); i++) {
+               label_widgets[i].widget = GTK_LABEL(glade_xml_get_widget(xml, label_widgets[i].name));
+               aoview_label_assign(label_widgets[i].widget, label_widgets[i].initial_value);
+               assert(label_widgets[i].widget);
+       }
+}