From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Fri, 22 Apr 2016 09:37:58 +0000 (+0200)
Subject: Also supply shortcut for start directory in GTK file chooser
X-Git-Url: http://winboard.nl/cgi-bin?p=xboard.git;a=commitdiff_plain;h=6487eb595b4ee51f8eab706698333e57c5dc4ff8

Also supply shortcut for start directory in GTK file chooser

The first shortcut entry in the Places list is now created for the
directory in which XBoard started (which is $CHESSDIR if that was set).
This is suppressed if it would be a user home directory, as this would
already be in the list by default.
---

diff --git a/gtk/xboard.c b/gtk/xboard.c
index 423f304..4a2731a 100644
--- a/gtk/xboard.c
+++ b/gtk/xboard.c
@@ -984,7 +984,9 @@ main (int argc, char **argv)
     }
 
     if ((chessDir = (char *) getenv("CHESSDIR")) == NULL) {
-	chessDir = ".";
+	static char dirName[MSG_SIZ];
+	getcwd(dirName, MSG_SIZ);
+	chessDir = dirName;
     } else {
 	if (chdir(chessDir) != 0) {
 	    fprintf(stderr, _("%s: can't cd to CHESSDIR: "), programName);
diff --git a/gtk/xboard.h b/gtk/xboard.h
index 3318cb7..8878d2a 100644
--- a/gtk/xboard.h
+++ b/gtk/xboard.h
@@ -165,6 +165,7 @@ extern char *layoutName;
 extern int useImages, useImageSqs;
 extern char ICSInputTranslations[];
 extern char *selected_fen_position;
+extern char *chessDir;
 
 
 #define TOPLEVEL 1 /* preference item; 1 = make popup windows toplevel */
diff --git a/gtk/xoptions.c b/gtk/xoptions.c
index 18024e8..fbe1c23 100644
--- a/gtk/xoptions.c
+++ b/gtk/xoptions.c
@@ -1126,7 +1126,7 @@ void BrowseGTK(GtkWidget *widget, gpointer gdata)
     GtkFileFilter *gtkfilter_all;
     int n, opt_i = (intptr_t) gdata;
     GtkFileChooserAction fc_action;
-    char buf[MSG_SIZ];
+    char buf[MSG_SIZ], *p;
 
     gtkfilter     = gtk_file_filter_new();
     gtkfilter_all = gtk_file_filter_new();
@@ -1150,6 +1150,8 @@ void BrowseGTK(GtkWidget *widget, gpointer gdata)
                       GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
                       NULL);
 
+    if(*chessDir && (!(p = strstr(chessDir, "/home/")) || strchr(p+6, '/')))
+    gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), chessDir, NULL);
     gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), dataDir, NULL);
     snprintf(buf, MSG_SIZ, "%s/themes", dataDir);
     gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), buf, NULL);