/usr/include/giomm-2.4/giomm/filemonitor.h is in libglibmm-2.4-dev 2.42.0-1.
This file is owned by root:root, with mode 0o644.
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// Generated by gmmproc 2.42.0 -- DO NOT MODIFY!
#ifndef _GIOMM_FILEMONITOR_H
#define _GIOMM_FILEMONITOR_H
#include <glibmm/ustring.h>
#include <sigc++/sigc++.h>
// -*- Mode: C++; indent-tabs-mode: nil; c-basic-offset: 2 -*-
/* Copyright (C) 2007 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//#include <giomm/file.h>
#include <glibmm/object.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef struct _GFileMonitor GFileMonitor;
typedef struct _GFileMonitorClass GFileMonitorClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
namespace Gio
{ class FileMonitor_Class; } // namespace Gio
namespace Gio
{
/** @addtogroup giommEnums giomm Enums and Flags */
/**
* @var FileMonitorEvent FILE_MONITOR_EVENT_CHANGED
* A file changed.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_CHANGES_DONE_HINT
* A hint that this was probably the last change in a set of changes.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_DELETED
* A file was deleted.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_CREATED
* A file was created.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED
* A file attribute was changed.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_PRE_UNMOUNT
* The file location will soon be unmounted.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_UNMOUNTED
* The file location was unmounted.
*
* @var FileMonitorEvent FILE_MONITOR_EVENT_MOVED
* The file was moved.
*
* @enum FileMonitorEvent
*
* Specifies what type of event a monitor event is.
* @ingroup giommEnums
*/
enum FileMonitorEvent
{
FILE_MONITOR_EVENT_CHANGED,
FILE_MONITOR_EVENT_CHANGES_DONE_HINT,
FILE_MONITOR_EVENT_DELETED,
FILE_MONITOR_EVENT_CREATED,
FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED,
FILE_MONITOR_EVENT_PRE_UNMOUNT,
FILE_MONITOR_EVENT_UNMOUNTED,
FILE_MONITOR_EVENT_MOVED
};
class File;
/** Monitors a file or directory for changes.
* To obtain a FileMonitor for a file or directory, use File::monitor_file() or
* File::monitor_directory().
*
* To get informed about changes to the file or directory you are monitoring,
* connect to signal_changed().
*
* @newin{2,16}
*/
class FileMonitor : public Glib::Object
{
#ifndef DOXYGEN_SHOULD_SKIP_THIS
public:
typedef FileMonitor CppObjectType;
typedef FileMonitor_Class CppClassType;
typedef GFileMonitor BaseObjectType;
typedef GFileMonitorClass BaseClassType;
private: friend class FileMonitor_Class;
static CppClassType filemonitor_class_;
private:
// noncopyable
FileMonitor(const FileMonitor&);
FileMonitor& operator=(const FileMonitor&);
protected:
explicit FileMonitor(const Glib::ConstructParams& construct_params);
explicit FileMonitor(GFileMonitor* castitem);
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
virtual ~FileMonitor();
/** Get the GType for this class, for use with the underlying GObject type system.
*/
static GType get_type() G_GNUC_CONST;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
static GType get_base_type() G_GNUC_CONST;
#endif
///Provides access to the underlying C GObject.
GFileMonitor* gobj() { return reinterpret_cast<GFileMonitor*>(gobject_); }
///Provides access to the underlying C GObject.
const GFileMonitor* gobj() const { return reinterpret_cast<GFileMonitor*>(gobject_); }
///Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
GFileMonitor* gobj_copy();
private:
protected:
public:
/** Cancels a file monitor.
*
* @return <tt>true</tt> if monitor was cancelled.
*/
bool cancel();
/** Returns whether the monitor is canceled.
*
* @return <tt>true</tt> if monitor is canceled. <tt>false</tt> otherwise.
*/
bool is_cancelled() const;
/** Sets the rate limit to which the @a monitor will report
* consecutive change events to the same file.
*
* @param limit_msecs A non-negative integer with the limit in milliseconds
* to poll for changes.
*/
void set_rate_limit(int limit_msecs);
//g_file_monitor_emit_event is for implementations.
/**
* @par Slot Prototype:
* <tt>void on_my_%changed(const Glib::RefPtr<File>& file, const Glib::RefPtr<File>& other_file, FileMonitorEvent event_type)</tt>
*
* Emitted when @a file has been changed.
*
* If using FILE_MONITOR_SEND_MOVED flag and @a event_type is
* FILE_MONITOR_EVENT_MOVED, @a file will be set to a File containing the
* old path, and @a other_file will be set to a File containing the new path.
*
* In all the other cases, @a other_file will be set to #<tt>0</tt>.
*
* @param file A File.
* @param other_file A File or #<tt>0</tt>.
* @param event_type A FileMonitorEvent.
*/
Glib::SignalProxy3< void,const Glib::RefPtr<File>&,const Glib::RefPtr<File>&,FileMonitorEvent > signal_changed();
//_WRAP_VFUNC(bool cancel(), cancel);
#ifdef GLIBMM_PROPERTIES_ENABLED
/** The limit of the monitor to watch for changes, in milliseconds.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the value of the property,
* or receive notification when the value of the property changes.
*/
Glib::PropertyProxy< int > property_rate_limit() ;
#endif //#GLIBMM_PROPERTIES_ENABLED
#ifdef GLIBMM_PROPERTIES_ENABLED
/** The limit of the monitor to watch for changes, in milliseconds.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy_ReadOnly that allows you to get the value of the property,
* or receive notification when the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly< int > property_rate_limit() const;
#endif //#GLIBMM_PROPERTIES_ENABLED
#ifdef GLIBMM_PROPERTIES_ENABLED
/** Whether the monitor has been cancelled.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy_ReadOnly that allows you to get the value of the property,
* or receive notification when the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly< bool > property_cancelled() const;
#endif //#GLIBMM_PROPERTIES_ENABLED
public:
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
/// This is a default handler for the signal signal_changed().
virtual void on_changed(const Glib::RefPtr<File>& file, const Glib::RefPtr<File>& other_file, FileMonitorEvent event_type);
};
} // namespace Gio
namespace Glib
{
/** A Glib::wrap() method for this object.
*
* @param object The C instance.
* @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
* @result A C++ instance that wraps this C instance.
*
* @relates Gio::FileMonitor
*/
Glib::RefPtr<Gio::FileMonitor> wrap(GFileMonitor* object, bool take_copy = false);
}
#endif /* _GIOMM_FILEMONITOR_H */
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