// -*- C++ -*-
/**
* \file XMiniBuffer.h
- * Copyright 1995-2002 the LyX Team
- * Read the file COPYING
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
* \author Lars
- * \author Asger and Juergen
- * \author John Levon <levon@movementarian.org>
+ * \author Asger and Jürgen
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS.
*/
#ifndef XMINIBUFFER_H
#define XMINIBUFFER_H
-#include FORMS_H_LOCATION
+#include "lyx_forms.h"
+
+#include "LayoutEngine.h"
#include <boost/scoped_ptr.hpp>
-
-#ifdef __GNUG__
-#pragma interface
-#endif
+#include <boost/shared_ptr.hpp>
+#include <boost/signals/connection.hpp>
+
+struct fl_freebrowser_;
+typedef fl_freebrowser_ FL_FREEBROWSER;
-class DropDown;
-class ControlCommandBuffer;
class Timeout;
+namespace lyx {
+namespace frontend {
+
+class XFormsView;
+class ControlCommandBuffer;
+
/// in xforms, the minibuffer is both a status bar and a command buffer
class XMiniBuffer {
public:
- XMiniBuffer(XFormsView * o, ControlCommandBuffer & control,
- FL_Coord x, FL_Coord y, FL_Coord h, FL_Coord w);
+ ///
+ XMiniBuffer(XFormsView & owner, ControlCommandBuffer & control);
+ ///
~XMiniBuffer();
- /// create drop down
- void dd_init();
-
/// repaint the minibuffer
void redraw();
int peek_event(FL_OBJECT *, int, int, XEvent * xev);
/// show a message
- void message(string const & str);
-
+ void message(std::string const & str);
+
/// focus the buffer for editing mode
void focus() { messageMode(false); }
-
+
/// disable event management
void freeze();
-
-protected:
+
+ /// xforms callback routine
+ void freebrowserCB(int action);
+
+private:
/// Are we in editing mode?
bool isEditingMode() const;
/// reset buffer to stored input text
- void suffix_timeout();
+ void info_timeout();
/// go back to "at rest" message
void idle_timeout();
-
- /**
- * Append "c" to the current input contents when the completion
- * list is displayed and has focus.
- */
- void append_char(char c);
-
- /// completion selection callback
- void set_complete_input(string const & str);
/// set the minibuffer content in editing mode
- void set_input(string const &);
-
- /// This creates the input widget for the minibuffer
- FL_OBJECT * create_input_box(int, FL_Coord, FL_Coord, FL_Coord, FL_Coord);
+ void set_input(std::string const &);
/// go into message mode
void messageMode(bool on = true);
-
+
/// show a temporary message whilst in edit mode
- void show_info_suffix(string const & suffix, string const & input);
+ void show_info(std::string const & info, std::string const & input, bool append = true);
/// the dropdown menu
- boost::scoped_ptr<DropDown> dropdown_;
+ boost::shared_ptr<FL_FREEBROWSER> freebrowser_;
- /// info suffix timer
- boost::scoped_ptr<Timeout> suffix_timer_;
+ /// info timer
+ boost::scoped_ptr<Timeout> info_timer_;
/// idle timer
boost::scoped_ptr<Timeout> idle_timer_;
-
+
+ ///
+ boost::signals::connection info_con;
+ ///
+ boost::signals::connection idle_con;
+ ///
+ boost::signals::connection result_con;
+ ///
+ boost::signals::connection keypress_con;
+
/// This is the input widget object
- FL_OBJECT * the_buffer_;
+ FL_OBJECT * input_;
- /// the input box
- FL_OBJECT * input_obj_;
-
/// the controller we use
ControlCommandBuffer & controller_;
- /// the lyx view
- XFormsView * view_;
-
- /// stored input when showing suffix info
- string stored_input_;
+ /// stored input when showing info
+ std::string stored_input_;
- /// are we showing an informational suffix of the mesage ?
- bool info_suffix_shown_;
+ /// are we showing an informational temporary message ?
+ bool info_shown_;
+ ///
+ boost::shared_ptr<Box> minibuffer_;
+ ///
+ WidgetMap widgets_;
};
-
+
+} // namespace frontend
+} // namespace lyx
+
#endif // XMINIBUFFER_H