// -*- C++ -*-
/**
* \file LyXView.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 Gullik Bjønnes <larsbj@lyx.org>
- * \author John Levon <moz@compsoc.man.ac.uk>
+ * \author Lars Gullik Bjønnes
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS.
*/
#ifndef LYXVIEW_H
#define LYXVIEW_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "LString.h"
-
-#include "support/types.h"
-
-#include <boost/utility.hpp>
#include <boost/scoped_ptr.hpp>
#include <boost/shared_ptr.hpp>
+#include <boost/signal.hpp>
#include <boost/signals/trackable.hpp>
-#include <boost/signals/signal0.hpp>
+#include <boost/utility.hpp>
class Buffer;
-class Toolbar;
+class Toolbars;
+class InsetBase;
class Intl;
class Menubar;
-class ControlCommandBuffer;
class BufferView;
class Dialogs;
class LyXFunc;
class LyXFont;
class Timeout;
+class FuncRequest;
+
+namespace lyx {
+namespace frontend {
+class ControlCommandBuffer;
+} // namespace frontend
+} // namespace lyx
/**
* LyXView - main LyX window
*/
void init();
- /// start modal operation
- virtual void prohibitInput() const = 0;
- /// end modal operation
- virtual void allowInput() const = 0;
+ /// show busy cursor
+ virtual void busy(bool) const = 0;
//@{ generic accessor functions
LyXFunc const & getLyXFunc() const { return *lyxfunc_.get(); }
/// return the toolbar for this view
- Toolbar & getToolbar() { return *toolbar_.get(); }
+ Toolbars & getToolbars() { return *toolbars_.get(); }
///
- Toolbar const & getToolbar() const { return *toolbar_.get(); }
+ Toolbars const & getToolbars() const { return *toolbars_.get(); }
/// return the menubar for this view
Menubar & getMenubar() { return *menubar_.get(); }
//@}
/// sets the layout in the toolbar layout selection
- void setLayout(string const & layout);
+ void setLayout(std::string const & layout);
/// updates the possible layouts selectable
void updateLayoutChoice();
/// update the toolbar
- void updateToolbar();
+ void updateToolbars();
/// update the menubar
void updateMenubar();
/// focus the command buffer (minibuffer)
- boost::signal0<void> focus_command_buffer;
-
+ boost::signal<void()> focus_command_buffer;
+
/// view state string changed
- boost::signal0<void> view_state_changed;
+ boost::signal<void()> view_state_changed;
/// display a message in the view
- virtual void message(string const &) = 0;
+ virtual void message(std::string const &) = 0;
+
+ /// clear any temporary message and replace with current status
+ virtual void clearMessage() = 0;
/// updates the title of the window
void updateWindowTitle();
/// reset autosave timer
void resetAutosaveTimer();
+ /// dispatch to current BufferView
+ void dispatch(FuncRequest const & cmd);
+
+ /** redraw \c inset in all the BufferViews in which it is currently
+ * visible. If successful return a pointer to the owning Buffer.
+ */
+ Buffer const * const updateInset(InsetBase const *) const;
+
+ // returns true if this view has the focus.
+ virtual bool hasFocus() const = 0;
+
protected:
- /// view of a buffer. Eventtually there will be several.
+ /// view of a buffer. Eventually there will be several.
boost::shared_ptr<BufferView> bufferview_;
/// view's menubar
boost::scoped_ptr<Menubar> menubar_;
- /// view's toolbar
- boost::scoped_ptr<Toolbar> toolbar_;
- /// view's command buffer controller
- boost::scoped_ptr<ControlCommandBuffer> const controlcommand_;
private:
/**
* @param t main window title
* @param it iconified (short) title
*/
- virtual void setWindowTitle(string const & t, string const & it) = 0;
+ virtual void setWindowTitle(std::string const & t, std::string const & it) = 0;
/// called on timeout
void autoSave();
+ /// view's toolbar
+ boost::scoped_ptr<Toolbars> toolbars_;
/// keyboard mapping object
boost::scoped_ptr<Intl> const intl_;
/// auto-saving of buffers
boost::scoped_ptr<LyXFunc> lyxfunc_;
/// dialogs for this view
boost::scoped_ptr<Dialogs> dialogs_;
+
+protected:
+ /// view's command buffer controller
+ // this has to be declared _after_ lyxfunc_ as its initialization depends
+ // on it!
+ typedef boost::scoped_ptr<lyx::frontend::ControlCommandBuffer>
+ CommandBufferPtr;
+
+ CommandBufferPtr const controlcommand_;
};
#endif // LYXVIEW_H