Added new example program 'nativefilechooser-simple.cxx'

(Simpler than the application example)



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12321 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

2 files changed, 77 insertions, 0 deletions

diff --git a/examples/Makefile b/examples/Makefile
index 3572f953b..a492f7a9a 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -13,6 +13,7 @@ ALL = clipboard$(EXEEXT) \
       howto-parse-args$(EXEEXT) \
       howto-text-over-image-button$(EXEEXT) \
       menubar-add$(EXEEXT) \
+      nativefilechooser-simple$(EXEEXT) \
       nativefilechooser-simple-app$(EXEEXT) \
       progress-simple$(EXEEXT) \
       shapedwindow$(EXEEXT) \
diff --git a/examples/nativefilechooser-simple.cxx b/examples/nativefilechooser-simple.cxx
new file mode 100644
index 000000000..1650a920a
--- /dev/null
+++ b/examples/nativefilechooser-simple.cxx
@@ -0,0 +1,76 @@
+//
+// "$Id$"
+//
+//	Simple example of using Fl_Native_File_Chooser.
+//
+// Copyright 1998-2010 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
+//
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Menu_Button.H>
+#include <FL/Fl_Native_File_Chooser.H>
+#include <FL/fl_message.H>
+#include <stdlib.h>		/* exit() */
+
+Fl_Window *G_win = 0;
+Fl_Menu_Button *G_menu = 0;
+Fl_Native_File_Chooser *G_chooser = 0;
+
+static void Menu_CB(Fl_Widget*,void*data) {
+  // Handle the popup menu item the user picked..
+  const char *choice = (const char*)data;
+  if ( strcmp(choice, "quit") == 0 ) {		// Handle "quit"
+    exit(0);
+  } else if ( strcmp(choice, "open") == 0 ) {	// Handle "open"
+    if ( G_chooser == 0 ) {
+      // Create an instance of file chooser we can reuse..
+      G_chooser = new Fl_Native_File_Chooser();
+      G_chooser->directory(".");				// directory to start browsing with
+      G_chooser->preset_file("nativefilechooser-simple.cxx");	// file to start with
+      G_chooser->filter("C++\t*.{cxx,cpp,h,H}\n");
+      G_chooser->type(Fl_Native_File_Chooser::BROWSE_FILE);	// only picks files that exist
+      G_chooser->title("Pick a file please..");			// custom title for chooser window
+    }
+    // Show the chooser
+    //    This blocks while chooser is open.
+    //
+    switch ( G_chooser->show() ) {
+      case -1: break;	// Error
+      case  1: break; 	// Cancel
+      default:		// Choice
+	G_chooser->preset_file(G_chooser->filename());
+	fl_message("You chose: %s", G_chooser->filename());
+	break;
+    }
+  }
+}
+
+int main(int argc, char *argv[]) {
+  Fl::scheme("gtk+");
+  G_win = new Fl_Window(640,480,"Test Native File Chooser");
+  G_win->tooltip("Use right-click for popup menu..");
+  {
+    // Setup right-click menu for window..
+    G_menu = new Fl_Menu_Button(0,20,640,480,"Popup Menu");
+    G_menu->type(Fl_Menu_Button::POPUP3);
+    G_menu->add("Open File Chooser..", 0, Menu_CB, (void*)"open");
+    G_menu->add("Quit",                0, Menu_CB, (void*)"quit");
+  }
+  G_win->end();
+  G_win->show(argc,argv);
+  return(Fl::run());
+}
+
+//
+// End of "$Id$".
+//