Reactivate Falcon Chess

[xboard.git] / filebrowser / selfile.c

diff --git a/filebrowser/selfile.c b/filebrowser/selfile.c
index 5a4ceb4..71dcd8c 100644 (file)
--- a/filebrowser/selfile.c
+++ b/filebrowser/selfile.c
@@ -74,10 +74,10 @@ extern char *getwd();
 int SFstatus = SEL_FILE_NULL;
 
 char
-       SFstartDir[MAXPATHLEN],
-       SFcurrentPath[MAXPATHLEN],
-       SFlastPath[MAXPATHLEN],
-       SFcurrentDir[MAXPATHLEN];
+       SFstartDir[MAXPATHLEN+1],
+       SFcurrentPath[MAXPATHLEN+1],
+       SFlastPath[MAXPATHLEN+1],
+       SFcurrentDir[MAXPATHLEN+1];
 
 Widget
        selFile,
@@ -127,9 +127,9 @@ XtAppContext SFapp;
 
 int SFpathScrollWidth, SFvScrollHeight, SFhScrollWidth;
 
-char SFtextBuffer[MAXPATHLEN];
+char SFtextBuffer[MAXPATHLEN+1];
 
-char SFfilterBuffer[MAXPATHLEN];
+char SFfilterBuffer[MAXPATHLEN+1];
 
 XtIntervalId SFdirModTimerId;
 
@@ -383,7 +383,6 @@ SFcreateWidgets(toplevel, prompt, ok, cancel)
        XtSetArg(arglist[i], XtNeditType, XawtextEdit);                 i++;
        XtSetArg(arglist[i], XtNwrap, XawtextWrapWord);                 i++;
        XtSetArg(arglist[i], XtNresize, XawtextResizeHeight);           i++;
-       XtSetArg(arglist[i], XtNuseStringInPlace, True);                i++;
        selFileField = XtCreateManagedWidget("selFileField",
                asciiTextWidgetClass, selFileForm, arglist, i);
 
@@ -679,8 +678,35 @@ SFopenFile(name, mode, prompt, failed)
 }
 
 void
+SFupdateTextBuffer()
+{
+       Arg arglist[2];
+       int i;
+       char *v;
+
+       i = 0;
+       XtSetArg(arglist[i], XtNstring, &v);  i++;
+       XtGetValues(selFileField, arglist, i);
+       strncpy(SFtextBuffer, v, MAXPATHLEN);
+}
+
+void
+SFsetText(path)
+       char    *path;
+{
+       Arg arglist[2];
+       int i;
+
+       i = 0;
+       XtSetArg(arglist[i], XtNstring, path);  i++;
+       XtSetValues(selFileField, arglist, i);
+       XawTextSetInsertionPoint(selFileField, strlen(path));
+}
+
+void
 SFtextChanged()
 {
+       SFupdateTextBuffer();
 
        if ((SFtextBuffer[0] == '/') || (SFtextBuffer[0] == '~')) {
          (void) strncpy(SFcurrentPath, SFtextBuffer, MAXPATHLEN);
@@ -785,8 +811,9 @@ XsraSelFile(toplevel, prompt, ok, cancel, failed,
        XtSetArg(arglist[i], XtNstring, filter);                        i++;
        XtSetValues(filterField, arglist, i);
 
-       safeStrCpy(SFfilterBuffer, filter, MAXPATHLEN);
-       safeStrCpy(SFlastPath, SFtextBuffer, MAXPATHLEN); // remember for cancel
+       strncpy(SFfilterBuffer, filter, MAXPATHLEN-1);
+       SFupdateTextBuffer();
+       strncpy(SFlastPath, SFtextBuffer, MAXPATHLEN-1); // remember for cancel
 
        SFpositionWidget(selFile);
        XtMapWidget(selFile);
@@ -861,4 +888,5 @@ XsraSelFile(toplevel, prompt, ok, cancel, failed,
                        break;
                }
        }
+
 }