Rename test/help demo program to test/help_dialog.

This change avoids a name conflict with CMake's auto-generated target 'help'
for "Unix Makefiles", "Ninja", and supposedly other generators as well.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12171 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 73 insertions, 0 deletions

diff --git a/test/help_dialog.cxx b/test/help_dialog.cxx
new file mode 100644
index 000000000..03f697e8f
--- /dev/null
+++ b/test/help_dialog.cxx
@@ -0,0 +1,73 @@
+//
+// "$Id$"
+//
+// Fl_Help_Dialog test program.
+//
+// Copyright 1999-2010 by Easy Software Products.
+// Copyright 2011-2017 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+// Contents:
+//
+//   main() - Display the help GUI...
+//
+
+//
+// Include necessary headers...
+//
+
+#include <FL/Fl_Help_Dialog.H>
+#include <stdio.h>
+
+//
+// 'main()' - Display the help GUI...
+//
+
+int				// O - Exit status
+main(int  argc,			// I - Number of command-line arguments
+     char *argv[])		// I - Command-line arguments
+{
+  Fl_Help_Dialog *help = new Fl_Help_Dialog;
+  
+#ifdef __APPLE__
+  
+  // bundled apps do not set the current directory
+  char htmlname[1000];
+  strcpy(htmlname, argv[0]);
+  char *slash = strrchr(htmlname, '/');
+  if (slash)
+    strcpy(slash, "/../Resources/help_dialog.html");
+  FILE *in = fl_fopen(htmlname, "r");
+  if (in) {
+    fclose(in);
+    help->load(htmlname);
+  } else
+  
+#endif
+  
+  if (argc <= 1)
+    help->load("help_dialog.html");
+  else
+    help->load(argv[1]);
+  
+  help->show(1, argv);
+
+  Fl::run();
+
+  delete help;
+
+  return 0;
+}
+
+//
+// End of "$Id$".
+//