[griffin.display] Add mmc and usb storage options

Adds support for mmc or usb storage as an option. Only the last
hot-plugged device is being displayed/used now, as we don't know how we
want to handle multiple storage options yet.

Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com>

1 files changed, 80 insertions, 4 deletions

diff --git a/src/eulogium.c b/src/eulogium.c
index 128e0e5..254cf0a 100644
--- a/src/eulogium.c
+++ b/src/eulogium.c
@@ -27,6 +27,8 @@ static void _but_mat_ch_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
 static void _but_mat_set_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
 static void _eulogium_button_main_maintanance_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED);
 static void _cb_button_main_print(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED);
+static void _but_print_local_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED);
+static void _but_print_usb_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED);
 static void _but_maint_adv_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED);
 static void _eulogium_button_main_mat_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED);
 
@@ -81,6 +83,36 @@ static struct button_def but_main_print = {
 	.data = NULL,
 };
 
+static struct button_def but_print_local = {
+	.text = "LOCAL",
+	.cb = {
+		.func = &_but_print_local_cb,
+		.data = NULL,
+		.info = "local storage button pressed",
+	},
+	.data = NULL,
+};
+
+static struct button_def but_print_mmc = {
+	.text = "SD",
+	.cb = {
+		.func = &_but_print_usb_cb,
+		.data = NULL,
+		.info = "usb storage button pressed",
+	},
+	.data = NULL,
+};
+
+static struct button_def but_print_usb = {
+	.text = "USB",
+	.cb = {
+		.func = &_but_print_usb_cb,
+		.data = NULL,
+		.info = "usb storage button pressed",
+	},
+	.data = NULL,
+};
+
 static struct button_def but_main_material = {
 	.text = "MATERIAL",
 	.cb = {
@@ -242,19 +274,58 @@ static void _eulogium_button_main_maintanance_cb(void *data, Evas_Object *object
 	elm_naviframe_item_simple_push(eulogium->navi, content);
 }
 
-static void _cb_button_main_print(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED)
+static void _but_print_local_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED)
 {
 	struct eulogium_data *eulogium = data;
 	Evas_Object *content;
 
-	printf("Button print pressed\n");
-	/* TODO: add intermediate window to list usbdrive/sdcard/youmagine */
+	/* Fake entry for local storage, ideally this is a separate partition that is user mounted and trigged via the initial scan */
 	content = eulogium_print_menu(eulogium, "/home"); /* TODO: replace later */
 	if (!content)
 		return;
 	elm_naviframe_item_simple_push(eulogium->navi, content);
 }
 
+static void _but_print_usb_cb(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED)
+{
+	struct eulogium_data *eulogium = data;
+	Evas_Object *content;
+	struct mount_data *mount;
+
+	/* Only care about last entry. Yes this is wrong as we need a UI element to handle this properly first. XXX */
+	mount = eina_list_data_get(eina_list_last(eulogium->mounts));
+	if (!mount)
+		return;
+	content = eulogium_print_menu(eulogium, (char *)eeze_disk_mount_point_get(mount->disk));
+	if (!content)
+		return;
+	elm_naviframe_item_simple_push(eulogium->navi, content);
+}
+
+static void _cb_button_main_print(void *data, Evas_Object *object EINA_UNUSED, void *event_info EINA_UNUSED)
+{
+	struct eulogium_data *eulogium = data;
+	Evas_Object *content = NULL;
+	struct mount_data *mount;
+
+	/* TODO: Right now we just implement 1 or 2 buttons horizontally, ideally this should be something scrollable where more storage locations are usable */
+	if (eina_list_count(eulogium->mounts) < 1) {
+		content = eulogium_tripple_button_menu(eulogium->navi, &but_print_local, &but_empty, &but_return);
+	} else {
+		mount = eina_list_data_get(eina_list_last(eulogium->mounts));
+		if (!mount)
+			return;
+		if (eeze_disk_type_get(mount->disk) == EEZE_DISK_TYPE_FLASH)
+			content = eulogium_tripple_button_menu(eulogium->navi, &but_print_local, &but_print_mmc, &but_return);
+		if (eeze_disk_type_get(mount->disk) == EEZE_DISK_TYPE_USB)
+			content = eulogium_tripple_button_menu(eulogium->navi, &but_print_local, &but_print_usb, &but_return);
+	}
+	if (!content)
+		return;
+
+	elm_naviframe_item_simple_push(eulogium->navi, content);
+}
+
 static void _but_maint_adv_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 {
 	struct eulogium_data *eulogium = data;
@@ -1151,6 +1222,8 @@ static void eulogium_setup(struct eulogium_data *eulogium)
 	eulogium_button_cb_data_set(&but_print_abort, eulogium);
 	eulogium_button_cb_data_set(&but_print_progress_tune, eulogium);
 	eulogium_button_cb_data_set(&but_main_print, eulogium);
+	eulogium_button_cb_data_set(&but_print_local, eulogium);
+	eulogium_button_cb_data_set(&but_print_usb, eulogium);
 	eulogium_button_cb_data_set(&but_main_material, eulogium);
 	eulogium_button_cb_data_set(&but_main_maintanance, eulogium);
 	eulogium_button_cb_data_set(&but_maintanance_advanced, eulogium);
@@ -1379,7 +1452,10 @@ static void _on_where_ret(void *data, const Eldbus_Message *msg, Eldbus_Pending
 	eeze_disk_scan(mount->disk);
 	EINA_LOG_ERR("Medium mounted at %s of type %d", where, eeze_disk_type_get(mount->disk));
 	if (eeze_disk_type_get(mount->disk) == EEZE_DISK_TYPE_USB)
-		*mount->mounts = eina_list_append(*mount->mounts, mount); /* XXX DANGER! if _append returns a new list location, eulogium->mounts won't know about it breaking everything! REWRITE!! */
+		*mount->mounts = eina_list_append(*mount->mounts, mount);
+	if ((eeze_disk_type_get(mount->disk) == EEZE_DISK_TYPE_FLASH) &&
+	    (!strstr(eeze_disk_devpath_get(mount->disk), "mmcblk0"))) /* XXX skip using mmcblk0 as that is our root fs for now. This may be handled by udev making it invisible. */
+		*mount->mounts = eina_list_append(*mount->mounts, mount);
 	else
 		eulogium_disk_free(mount);
 	/* TODO: UI Stuffs/signals */