From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Tue, 3 Jan 2017 11:59:46 +0000 (+0100)
Subject: Diversify UCI string options into -string, -path and -file
X-Git-Tag: v4.0~36
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=734efe5910e2696b2fe52370758d888998377142;p=uci2wb.git

Diversify UCI string options into -string, -path and -file

Heuristics is applied to the option name, in order to guess whether UCI
string options are filenames or directory paths. In which case they are
translated into CECP -file and -path options, so XBoard will give them
the appropriate browse button.
---

diff --git a/UCI2WB.c b/UCI2WB.c
index ebcd79c..2db1424 100644
--- a/UCI2WB.c
+++ b/UCI2WB.c
@@ -358,6 +358,10 @@ Engine2GUI()
 	    sprintf(buf, ",%s,", name); if(strcasestr(EGT, buf)) { buf[strlen(buf)-5] = 0; strcat(egts, buf); continue; } // collect EGT formats
 	    // pass on engine-defined option as WB option feature
 	    if(!strcmp(type, "filename")) type[4] = 0;
+	    else if(sc == 'c' && !strcmp(type, "string")) { // in UCI try to guess which strings are file or directory names
+		if(strcasestr(name, "file")) strcpy(type, "file"); else
+		if(strcasestr(name, "path") || strcasestr(name, "directory") || strcasestr(name, "folder")) strcpy(type, "path");
+	    }
 	    sprintf(buf, "feature option=\"%s -%s", name, type); q = buf + strlen(buf);
 	    if(     !strcmp(type, "file")
 	         || !strcmp(type, "string")) sprintf(q, " %s\"\n", val);