Add Welcome app
diff --git a/contiki-vsmile/apps/welcome.c b/contiki-vsmile/apps/welcome.c
new file mode 100644
index 0000000..70a359c
--- /dev/null
+++ b/contiki-vsmile/apps/welcome.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2002, Adam Dunkels.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This file is part of the Contiki desktop environment
+ *
+ * $Id: welcome.c,v 1.1 2004/09/12 13:11:51 adamdunkels Exp $
+ *
+ */
+
+#include "ek.h"
+#include "ctk.h"
+#include <string.h>
+
+
+static struct ctk_window welcomedialog;
+static struct ctk_label welcomelabel1 =
+ {CTK_LABEL(1, 1, 30, 1, "Welcome to Contiki!")};
+static struct ctk_label welcomelabel2 =
+ {CTK_LABEL(2, 4, 28, 1, "F1 - open menus")};
+static struct ctk_label welcomelabel3 =
+ {CTK_LABEL(2, 6, 28, 1, "F3 - cycle windows")};
+static struct ctk_label welcomelabel4 =
+ {CTK_LABEL(2, 8, 28, 1, "F5 - select up")};
+static struct ctk_label welcomelabel5 =
+ {CTK_LABEL(2, 10, 28, 1, "F7 - select down")};
+static struct ctk_label welcomelabel6 =
+ {CTK_LABEL(2, 12, 28, 1, "Return - activate selected")};
+static struct ctk_label welcomelabel7 =
+ {CTK_LABEL(3, 15, 25, 1, "Press any key to continue")};
+
+
+EK_EVENTHANDLER(welcome_eventhandler, ev, data);
+
+EK_PROCESS(p, "Welcome", EK_PRIO_NORMAL, welcome_eventhandler, NULL, NULL);
+static ek_id_t id = EK_ID_NONE;
+
+/*-----------------------------------------------------------------------------------*/
+LOADER_INIT_FUNC(welcome_init, arg)
+{
+ arg_free(arg);
+
+ if(id == EK_ID_NONE) {
+ id = ek_start(&p);
+ }
+}
+/*-----------------------------------------------------------------------------------*/
+static void
+welcome_quit(void)
+{
+ ctk_dialog_close();
+ ek_exit();
+ id = EK_ID_NONE;
+ LOADER_UNLOAD();
+}
+/*-----------------------------------------------------------------------------------*/
+/*static DISPATCHER_SIGHANDLER(welcome_sighandler, s, data)*/
+EK_EVENTHANDLER(welcome_eventhandler, ev, data)
+{
+ unsigned char width;
+ EK_EVENTHANDLER_ARGS(ev, data);
+
+ if(ev == EK_EVENT_INIT) {
+ width = ctk_desktop_width(NULL);
+
+ if(width > 34) {
+ ctk_dialog_new(&welcomedialog, 32, 17);
+ } else {
+ ctk_dialog_new(&welcomedialog, width - 2, 17);
+ }
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel1);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel2);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel3);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel4);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel5);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel6);
+ CTK_WIDGET_ADD(&welcomedialog, &welcomelabel7);
+
+ ctk_dialog_open(&welcomedialog);
+
+ } else if(ev == EK_EVENT_REQUEST_EXIT ||
+ ev == ctk_signal_keypress) {
+ welcome_quit();
+ }
+}
+/*-----------------------------------------------------------------------------------*/
diff --git a/contiki-vsmile/contiki-main.c b/contiki-vsmile/contiki-main.c
index a271b8a..4d20f85 100644
--- a/contiki-vsmile/contiki-main.c
+++ b/contiki-vsmile/contiki-main.c
@@ -75,7 +75,7 @@
while(1) {
if(ek_run() == 0) {
//program_handler_load("welcome.prg", NULL);
- about_init();
+ welcome_init();
//TODO we don't have a loader; so call the init func directly
break;
}