From eaed5c8825a1d901ff29526b1463643bb7970d7d Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Wed, 5 Sep 2018 11:00:19 -0700
Subject: [PATCH] modeprint: use libutil to lookup strings

Use libutil to lookup connector type names and state. This also
makes sure that the latest connector type addition "DPI" gets
printed correctly.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
---
 tests/modeprint/Makefile.am |  1 +
 tests/modeprint/meson.build |  2 +-
 tests/modeprint/modeprint.c | 43 +++++++------------------------------------
 3 files changed, 9 insertions(+), 37 deletions(-)

diff --git a/tests/modeprint/Makefile.am b/tests/modeprint/Makefile.am
index 84d5990..568185f 100644
--- a/tests/modeprint/Makefile.am
+++ b/tests/modeprint/Makefile.am
@@ -16,4 +16,5 @@ endif
 modeprint_SOURCES = \
 	modeprint.c
 modeprint_LDADD = \
+	$(top_builddir)/tests/util/libutil.la \
 	$(top_builddir)/libdrm.la
diff --git a/tests/modeprint/meson.build b/tests/modeprint/meson.build
index 898fd18..0801808 100644
--- a/tests/modeprint/meson.build
+++ b/tests/modeprint/meson.build
@@ -23,7 +23,7 @@ modeprint = executable(
   files('modeprint.c'),
   c_args : libdrm_c_args,
   include_directories : [inc_root, inc_tests, inc_drm],
-  link_with : libdrm,
+  link_with : [libdrm, libutil],
   dependencies : dep_threads,
   install : with_install_tests,
 )
diff --git a/tests/modeprint/modeprint.c b/tests/modeprint/modeprint.c
index c81dd91..1d62270 100644
--- a/tests/modeprint/modeprint.c
+++ b/tests/modeprint/modeprint.c
@@ -42,6 +42,7 @@
 #include "xf86drmMode.h"
 
 #include "util/common.h"
+#include "util/kms.h"
 
 int current;
 int connectors;
@@ -54,20 +55,6 @@ int crtcs;
 int fbs;
 char *module_name;
 
-static const char* getConnectionText(drmModeConnection conn)
-{
-	switch (conn) {
-	case DRM_MODE_CONNECTED:
-		return "connected";
-	case DRM_MODE_DISCONNECTED:
-		return "disconnected";
-	case DRM_MODE_UNKNOWNCONNECTION:
-	default:
-		return "unknown";
-	}
-
-}
-
 static int printMode(struct drm_mode_modeinfo *mode)
 {
 	if (full_modes) {
@@ -141,40 +128,24 @@ static int printProperty(int fd, drmModeResPtr res, drmModePropertyPtr props, ui
 	return 0;
 }
 
-static const char * const output_names[] = { "None",
-					     "VGA",
-					     "DVI-I",
-					     "DVI-D",
-					     "DVI-A",
-					     "Composite",
-					     "SVIDEO",
-					     "LVDS",
-					     "Component",
-					     "DIN",
-					     "DP",
-					     "HDMI-A",
-					     "HDMI-B",
-					     "TV",
-					     "eDP",
-					     "Virtual",
-					     "DSI",
-};
-
 static int printConnector(int fd, drmModeResPtr res, drmModeConnectorPtr connector, uint32_t id)
 {
 	int i = 0;
 	struct drm_mode_modeinfo *mode = NULL;
 	drmModePropertyPtr props;
+	const char *connector_type_name = NULL;
+
+	connector_type_name = util_lookup_connector_type_name(connector->connector_type);
 
-	if (connector->connector_type < ARRAY_SIZE(output_names))
-		printf("Connector: %s-%d\n", output_names[connector->connector_type],
+	if (connector_type_name)
+		printf("Connector: %s-%d\n", connector_type_name,
 			connector->connector_type_id);
 	else
 		printf("Connector: %d-%d\n", connector->connector_type,
 			connector->connector_type_id);
 	printf("\tid             : %i\n", id);
 	printf("\tencoder id     : %i\n", connector->encoder_id);
-	printf("\tconn           : %s\n", getConnectionText(connector->connection));
+	printf("\tconn           : %s\n", util_lookup_connector_status_name(connector->connection));
 	printf("\tsize           : %ix%i (mm)\n", connector->mmWidth, connector->mmHeight);
 	printf("\tcount_modes    : %i\n", connector->count_modes);
 	printf("\tcount_props    : %i\n", connector->count_props);
-- 
2.7.4