From: Bastian Dehn <hhaalo@arcor.de>
Date: Sat, 27 Jan 2024 18:27:10 +0000 (+0100)
Subject: add constraint for scan source
X-Git-Tag: v1.0.0^2~417
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=0ea6f99471e1bf97f4ab3adc87a620b6cb2d9b27;p=sane-kds-s2000w-net.git

add constraint for scan source
---

diff --git a/src/kds_s2000w_net.c b/src/kds_s2000w_net.c
index c505168..7f62c8b 100644
--- a/src/kds_s2000w_net.c
+++ b/src/kds_s2000w_net.c
@@ -349,10 +349,15 @@ const SANE_Option_Descriptor* _sane_kds_s2000w_net_get_option_descriptor(
 		case 22:
 			option_descriptors[option].name = "scansource";
 			option_descriptors[option].title = "scansource";
-			option_descriptors[option].desc = "ScanSoscansourceurce";
-			option_descriptors[option].cap = SANE_CAP_SOFT_DETECT;
-			option_descriptors[option].constraint_type = SANE_CONSTRAINT_NONE;
-			option_descriptors[option].constraint.string_list = NULL;
+			option_descriptors[option].desc = "scansource";
+			option_descriptors[option].cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT;;
+			option_descriptors[option].constraint_type = SANE_CONSTRAINT_STRING_LIST;
+			SANE_String_Const* constraint_scan_source = malloc(sizeof(char*) * 4);
+			constraint_scan_source[0] = "DocumentFeeder";
+			constraint_scan_source[1] = "Automatic";
+			constraint_scan_source[2] = "Flatbed";
+			constraint_scan_source[3] = NULL;
+			option_descriptors[option].constraint.string_list = constraint_scan_source;
 			break;
 		default:
 			return NULL;