gtkmm: Gtk::RecentChooser Class Reference

gtkmm 3.3.18

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Gtk::RecentChooser Class Reference
RecentFiles

RecentChooser is an interface that can be implemented by widgets displaying the list of recently used files. More...

Inheritance diagram for Gtk::RecentChooser:
[legend]

List of all members.

## Public Types
typedef sigc::slot< int, const Glib::RefPtr< RecentInfo > &, const Glib::RefPtr < RecentInfo >& > | SlotCompare
| This callback should return -1 if b compares before a, 0 if they compare equal and 1 if a compares after b.
## Public Member Functions
virtual | ~RecentChooser ()
GtkRecentChooser* | gobj ()
| Provides access to the underlying C GObject.
const GtkRecentChooser* | gobj () const
| Provides access to the underlying C GObject.
void | set_show_private (bool show_private=true)
| Whether to show recently used resources marked registered as private.
bool | get_show_private () const
| Returns whether chooser should display recently used resources registered as private.
void | set_show_not_found (bool show_not_found=true)
| Sets whether chooser should display the recently used resources that it didn't find.
bool | get_show_not_found () const
| Retrieves whether chooser should show the recently used resources that were not found.
void | set_select_multiple (bool select_multiple=true)
| Sets whether chooser can select multiple items.
bool | get_select_multiple () const
| Gets whether chooser can select multiple items.
void | set_limit (int limit)
| Sets the number of items that should be returned by get_items() and get_uris().
void | unset_limit ()
int | get_limit () const
| Gets the number of items returned by get_items() and get_uris().
void | set_local_only (bool local_only=true)
| Sets whether only local resources, that is resources using the file:// URI scheme, should be shown in the recently used resources selector.
bool | get_local_only () const
| Gets whether only local resources should be shown in the recently used resources selector.
void | set_show_tips (bool show_tips=true)
| Sets whether to show a tooltips containing the full path of each recently used resource in a Gtk::RecentChooser widget.
bool | get_show_tips () const
| Gets whether chooser should display tooltips containing the full path of a recently user resource.
void | set_show_icons (bool show_icons=true)
| Sets whether chooser should show an icon near the resource when displaying it.
bool | get_show_icons () const
| Retrieves whether chooser should show an icon near the resource.
void | set_sort_type (RecentSortType sort_type)
| Changes the sorting order of the recently used resources list displayed by chooser.
RecentSortType | get_sort_type () const
| Gets the value set by set_sort_type().
void | set_sort_func (const SlotCompare& slot)
| Sets the comparison function used when sorting the list of recently used resources and the sort type is RECENT_SORT_CUSTOM.
bool | set_current_uri (const Glib::ustring& uri)
| Sets uri as the current URI for chooser.
Glib::ustring | get_current_uri () const
| Gets the URI currently selected by chooser.
Glib::RefPtr< RecentInfo > | get_current_item ()
| Gets the Gtk::RecentInfo currently selected by chooser.
Glib::RefPtr< const RecentInfo > | get_current_item () const
| Gets the Gtk::RecentInfo currently selected by chooser.
bool | select_uri (const Glib::ustring& uri)
| Selects uri inside chooser.
void | unselect_uri (const Glib::ustring& uri)
| Unselects uri inside chooser.
void | select_all ()
| Selects all the items inside chooser, if the chooser supports multiple selection.
void | unselect_all ()
| Unselects all the items inside chooser.
std::vector< Glib::RefPtr < RecentInfo > > | get_items () const
| Gets the list of recently used resources in form of Gtk::RecentInfo objects.
std::vector< Glib::ustring > | get_uris () const
| Gets the URI of the recently used resources.
void | add_filter (const Glib::RefPtr< RecentFilter >& filter)
| Adds filter to the list of Gtk::RecentFilter objects held by chooser.
void | remove_filter (const Glib::RefPtr< RecentFilter >& filter)
| Removes filter from the list of Gtk::RecentFilter objects held by chooser.
std::vector< Glib::RefPtr < RecentFilter > > | list_filters ()
| Gets the Gtk::RecentFilter objects held by chooser.
std::vector< Glib::RefPtr < const RecentFilter > > | list_filters () const
| Gets the Gtk::RecentFilter objects held by chooser.
void | set_filter (const Glib::RefPtr< RecentFilter >& filter)
| Sets filter as the current Gtk::RecentFilter object used by chooser to affect the displayed recently used resources.
Glib::RefPtr< RecentFilter > | get_filter ()
| Gets the Gtk::RecentFilter object currently used by chooser to affect the display of the recently used resources.
Glib::RefPtr< const RecentFilter > | get_filter () const
| Gets the Gtk::RecentFilter object currently used by chooser to affect the display of the recently used resources.
Glib::SignalProxy0< void > | signal_selection_changed ()
Glib::SignalProxy0< void > | signal_item_activated ()
Glib::PropertyProxy< bool > | property_show_private ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_show_private () const
| Whether the private items should be displayed.
Glib::PropertyProxy< bool > | property_show_tips ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_show_tips () const
| Whether there should be a tooltip on the item.
Glib::PropertyProxy< bool > | property_show_icons ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_show_icons () const
| Whether there should be an icon near the item.
Glib::PropertyProxy< bool > | property_show_not_found ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_show_not_found () const
| Whether the items pointing to unavailable resources should be displayed.
Glib::PropertyProxy< bool > | property_select_multiple ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_select_multiple () const
| Whether to allow multiple items to be selected.
Glib::PropertyProxy< bool > | property_local_only ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < bool > | property_local_only () const
| Whether the selected resource(s) should be limited to local file: URIs.
Glib::PropertyProxy< int > | property_limit ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly< int > | property_limit () const
| The maximum number of items to be displayed.
Glib::PropertyProxy < RecentSortType > | property_sort_type ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < RecentSortType > | property_sort_type () const
| The sorting order of the items displayed.
Glib::PropertyProxy < Glib::RefPtr< RecentFilter > > | property_filter ()
| You rarely need to use properties because there are get_ and set_ methods for almost all of them.
Glib::PropertyProxy_ReadOnly < Glib::RefPtr< RecentFilter > > | property_filter () const
| The current filter for selecting which resources are displayed.
## Static Public Member Functions
static void | add_interface (GType gtype_implementer)
## Protected Member Functions
virtual Glib::ustring | get_current_uri_vfunc () const
virtual void | unselect_uri_vfunc (const Glib::ustring& uri)
virtual void | select_all_vfunc ()
virtual void | unselect_all_vfunc ()
virtual Glib::RefPtr < RecentManager > | get_recent_manager_vfunc ()
virtual void | add_filter_vfunc (const Glib::RefPtr< RecentFilter >& filter)
virtual void | remove_filter_vfunc (const Glib::RefPtr< RecentFilter >& filter)
virtual void | on_selection_changed ()
| This is a default handler for the signal signal_selection_changed().
virtual void | on_item_activated ()
| This is a default handler for the signal signal_item_activated().
## Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gtk::RecentChooser > | wrap (GtkRecentChooser* object, bool take_copy=false)
| A Glib::wrap() method for this object.

## Detailed Description

RecentChooser is an interface that can be implemented by widgets displaying the list of recently used files.

In GTK+, the main objects that implement this interface are RecentChooserWidget, RecentChooserDialog and RecentChooserMenu.

Since gtkmm 2.10:

## Member Typedef Documentation

typedef sigc::slot<int, const Glib::RefPtr<RecentInfo>&, const Glib::RefPtr<RecentInfo>&> Gtk::RecentChooser::SlotCompare

This callback should return -1 if b compares before a, 0 if they compare equal and 1 if a compares after b.

For instance, int on_sort_compare(const Glib::RefPtr<Gtk::RecentInfo>& a, const Gtk::RecentInfo& b);

## Constructor & Destructor Documentation

virtual Gtk::RecentChooser::~RecentChooser | ( |  | ) | `[virtual]`

## Member Function Documentation

void Gtk::RecentChooser::add_filter | ( | const Glib::RefPtr< RecentFilter >& | filter | ) |

Adds filter to the list of Gtk::RecentFilter objects held by chooser.

If no previous filter objects were defined, this function will call set_filter().

Since gtkmm 2.10:

Parameters:

  filter | A Gtk::RecentFilter.

virtual void Gtk::RecentChooser::add_filter_vfunc | ( | const Glib::RefPtr< RecentFilter >& | filter | ) | `[protected, virtual]`

static void Gtk::RecentChooser::add_interface | ( | GType | gtype_implementer | ) | `[static]`

Glib::RefPtr<RecentInfo> Gtk::RecentChooser::get_current_item | ( |  | ) |

Gets the Gtk::RecentInfo currently selected by chooser.

Since gtkmm 2.10:

Returns:
  A Gtk::RecentInfo. Use Gtk::RecentInfo::unref() when when you have finished using it.

Glib::RefPtr<const RecentInfo> Gtk::RecentChooser::get_current_item | ( |  | ) | const

Gets the Gtk::RecentInfo currently selected by chooser.

Since gtkmm 2.10:

Returns:
  A Gtk::RecentInfo. Use Gtk::RecentInfo::unref() when when you have finished using it.

Glib::ustring Gtk::RecentChooser::get_current_uri | ( |  | ) | const

Gets the URI currently selected by chooser.

Since gtkmm 2.10:

Returns:
  A newly allocated string holding a URI.

virtual Glib::ustring Gtk::RecentChooser::get_current_uri_vfunc | ( |  | ) | const`[protected, virtual]`

Glib::RefPtr<RecentFilter> Gtk::RecentChooser::get_filter | ( |  | ) |

Gets the Gtk::RecentFilter object currently used by chooser to affect the display of the recently used resources.

Since gtkmm 2.10:

Returns:
  A Gtk::RecentFilter object.

Glib::RefPtr<const RecentFilter> Gtk::RecentChooser::get_filter | ( |  | ) | const

Gets the Gtk::RecentFilter object currently used by chooser to affect the display of the recently used resources.

Since gtkmm 2.10:

Returns:
  A Gtk::RecentFilter object.

std::vector<Glib::RefPtr<RecentInfo> > Gtk::RecentChooser::get_items | ( |  | ) | const

Gets the list of recently used resources in form of Gtk::RecentInfo objects.

The return value of this function is affected by the "sort-type" and "limit" properties of chooser.

Since gtkmm 2.10:

Returns:
  A newly allocated list of Gtk::RecentInfo objects. You should use Gtk::RecentInfo::unref() on every item of the list, and then free the list itself using Glib::list_free().

int Gtk::RecentChooser::get_limit | ( |  | ) | const

Gets the number of items returned by get_items() and get_uris().

Since gtkmm 2.10:

Returns:
  A positive integer, or -1 meaning that all items are returned.

bool Gtk::RecentChooser::get_local_only | ( |  | ) | const

Gets whether only local resources should be shown in the recently used resources selector.

See set_local_only()

Since gtkmm 2.10:

Returns:
  `true` if only local resources should be shown.

virtual Glib::RefPtr<RecentManager> Gtk::RecentChooser::get_recent_manager_vfunc | ( |  | ) | `[protected, virtual]`

bool Gtk::RecentChooser::get_select_multiple | ( |  | ) | const

Gets whether chooser can select multiple items.

Since gtkmm 2.10:

Returns:
  `true` if chooser can select more than one item.

bool Gtk::RecentChooser::get_show_icons | ( |  | ) | const

Retrieves whether chooser should show an icon near the resource.

Since gtkmm 2.10:

Returns:
  `true` if the icons should be displayed, `false` otherwise.

bool Gtk::RecentChooser::get_show_not_found | ( |  | ) | const

Retrieves whether chooser should show the recently used resources that were not found.

Since gtkmm 2.10:

Returns:
  `true` if the resources not found should be displayed, and `false` otheriwse.

bool Gtk::RecentChooser::get_show_private | ( |  | ) | const

Returns whether chooser should display recently used resources registered as private.

Since gtkmm 2.10:

Returns:
  `true` if the recent chooser should show private items, `false` otherwise.

bool Gtk::RecentChooser::get_show_tips | ( |  | ) | const

Gets whether chooser should display tooltips containing the full path of a recently user resource.

Since gtkmm 2.10:

Returns:
  `true` if the recent chooser should show tooltips, `false` otherwise.

RecentSortType Gtk::RecentChooser::get_sort_type | ( |  | ) | const

Gets the value set by set_sort_type().

Since gtkmm 2.10:

Returns:
  The sorting order of the chooser.

std::vector<Glib::ustring> Gtk::RecentChooser::get_uris | ( |  | ) | const

Gets the URI of the recently used resources.

The return value of this function is affected by the "sort-type" and "limit" properties of the recent chooser.

GtkRecentChooser* Gtk::RecentChooser::gobj | ( |  | ) | `[inline]`

Provides access to the underlying C GObject.

Reimplemented from Glib::Interface.

Reimplemented in Gtk::RecentAction, Gtk::RecentChooserDialog, Gtk::RecentChooserMenu, and Gtk::RecentChooserWidget.

const GtkRecentChooser* Gtk::RecentChooser::gobj | ( |  | ) | const`[inline]`

Provides access to the underlying C GObject.

Reimplemented from Glib::Interface.

Reimplemented in Gtk::RecentAction, Gtk::RecentChooserDialog, Gtk::RecentChooserMenu, and Gtk::RecentChooserWidget.

std::vector< Glib::RefPtr<RecentFilter> > Gtk::RecentChooser::list_filters | ( |  | ) |

Gets the Gtk::RecentFilter objects held by chooser.

Since gtkmm 2.10:

Returns:
  A singly linked list of Gtk::RecentFilter objects. You should just free the returned list using Glib::slist_free().

std::vector< Glib::RefPtr<const RecentFilter> > Gtk::RecentChooser::list_filters | ( |  | ) | const

Gets the Gtk::RecentFilter objects held by chooser.

Since gtkmm 2.10:

Returns:
  A singly linked list of Gtk::RecentFilter objects. You should just free the returned list using Glib::slist_free().

virtual void Gtk::RecentChooser::on_item_activated | ( |  | ) | `[protected, virtual]`

This is a default handler for the signal signal_item_activated().

virtual void Gtk::RecentChooser::on_selection_changed | ( |  | ) | `[protected, virtual]`

This is a default handler for the signal signal_selection_changed().

Glib::PropertyProxy< Glib::RefPtr<RecentFilter> > Gtk::RecentChooser::property_filter | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< Glib::RefPtr<RecentFilter> > Gtk::RecentChooser::property_filter | ( |  | ) | const

The current filter for selecting which resources are displayed.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< int > Gtk::RecentChooser::property_limit | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< int > Gtk::RecentChooser::property_limit | ( |  | ) | const

The maximum number of items to be displayed.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_local_only | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_local_only | ( |  | ) | const

Whether the selected resource(s) should be limited to local file: URIs.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_select_multiple | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_select_multiple | ( |  | ) | const

Whether to allow multiple items to be selected.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_show_icons | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_show_icons | ( |  | ) | const

Whether there should be an icon near the item.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_show_not_found | ( |  | ) | const

Whether the items pointing to unavailable resources should be displayed.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_show_not_found | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_show_private | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_show_private | ( |  | ) | const

Whether the private items should be displayed.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::RecentChooser::property_show_tips | ( |  | ) | const

Whether there should be a tooltip on the item.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< bool > Gtk::RecentChooser::property_show_tips | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy< RecentSortType > Gtk::RecentChooser::property_sort_type | ( |  | ) |

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< RecentSortType > Gtk::RecentChooser::property_sort_type | ( |  | ) | const

The sorting order of the items displayed.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
  A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

void Gtk::RecentChooser::remove_filter | ( | const Glib::RefPtr< RecentFilter >& | filter | ) |

Removes filter from the list of Gtk::RecentFilter objects held by chooser.

Since gtkmm 2.10:

Parameters:

  filter | A Gtk::RecentFilter.

virtual void Gtk::RecentChooser::remove_filter_vfunc | ( | const Glib::RefPtr< RecentFilter >& | filter | ) | `[protected, virtual]`

void Gtk::RecentChooser::select_all | ( |  | ) |

Selects all the items inside chooser, if the chooser supports multiple selection.

Since gtkmm 2.10:

virtual void Gtk::RecentChooser::select_all_vfunc | ( |  | ) | `[protected, virtual]`

bool Gtk::RecentChooser::select_uri | ( | const Glib::ustring & | uri | ) |

Selects uri inside chooser.

Since gtkmm 2.10:

Parameters:

  uri | A URI.

Returns:
  `true` if uri was found.

bool Gtk::RecentChooser::set_current_uri | ( | const Glib::ustring & | uri | ) |

Sets uri as the current URI for chooser.

Since gtkmm 2.10:

Parameters:

  uri | A URI.

Returns:
  `true` if the URI was found.

void Gtk::RecentChooser::set_filter | ( | const Glib::RefPtr< RecentFilter >& | filter | ) |

Sets filter as the current Gtk::RecentFilter object used by chooser to affect the displayed recently used resources.

Since gtkmm 2.10:

Parameters:

  filter | A Gtk::RecentFilter.

void Gtk::RecentChooser::set_limit | ( | int | limit | ) |

Sets the number of items that should be returned by get_items() and get_uris().

Since gtkmm 2.10:

Parameters:

  limit | A positive integer, or -1 for all items.

void Gtk::RecentChooser::set_local_only | ( | bool | local_only = `true` | ) |

Sets whether only local resources, that is resources using the file:// URI scheme, should be shown in the recently used resources selector.

If local_only is `true` (the default) then the shown resources are guaranteed to be accessible through the operating system native file system.

Since gtkmm 2.10:

Parameters:

  local_only | `true` if only local files can be shown.

void Gtk::RecentChooser::set_select_multiple | ( | bool | select_multiple = `true` | ) |

Sets whether chooser can select multiple items.

Since gtkmm 2.10:

Parameters:

  select_multiple | `true` if chooser can select more than one item.

void Gtk::RecentChooser::set_show_icons | ( | bool | show_icons = `true` | ) |

Sets whether chooser should show an icon near the resource when displaying it.

Since gtkmm 2.10:

Parameters:

  show_icons | Whether to show an icon near the resource.

void Gtk::RecentChooser::set_show_not_found | ( | bool | show_not_found = `true` | ) |

Sets whether chooser should display the recently used resources that it didn't find.

This only applies to local resources.

Since gtkmm 2.10:

Parameters:

  show_not_found | Whether to show the local items we didn't find.

void Gtk::RecentChooser::set_show_private | ( | bool | show_private = `true` | ) |

Whether to show recently used resources marked registered as private.

Since gtkmm 2.10:

Parameters:

  show_private | `true` to show private items, `false` otherwise.

void Gtk::RecentChooser::set_show_tips | ( | bool | show_tips = `true` | ) |

Sets whether to show a tooltips containing the full path of each recently used resource in a Gtk::RecentChooser widget.

Since gtkmm 2.10:

Parameters:

  show_tips | `true` if tooltips should be shown.

void Gtk::RecentChooser::set_sort_func | ( | const SlotCompare & | slot | ) |

Sets the comparison function used when sorting the list of recently used resources and the sort type is RECENT_SORT_CUSTOM.

void Gtk::RecentChooser::set_sort_type | ( | RecentSortType | sort_type | ) |

Changes the sorting order of the recently used resources list displayed by chooser.

Since gtkmm 2.10:

Parameters:

  sort_type | Sort order that the chooser should use.

Glib::SignalProxy0< void > Gtk::RecentChooser::signal_item_activated | ( |  | ) |

Slot Prototype:
  `void on_my_item_activated()`

This signal is emitted when the user "activates" a recent item in the recent chooser. This can happen by double-clicking on an item in the recently used resources list, or by pressing <keycap>Enter</keycap>.

Since gtkmm 2.10:

Glib::SignalProxy0< void > Gtk::RecentChooser::signal_selection_changed | ( |  | ) |

Slot Prototype:
  `void on_my_selection_changed()`

This signal is emitted when there is a change in the set of selected recently used resources. This can happen when a user modifies the selection with the mouse or the keyboard, or when explicitely calling functions to change the selection.

Since gtkmm 2.10:

void Gtk::RecentChooser::unselect_all | ( |  | ) |

Unselects all the items inside chooser.

Since gtkmm 2.10:

virtual void Gtk::RecentChooser::unselect_all_vfunc | ( |  | ) | `[protected, virtual]`

void Gtk::RecentChooser::unselect_uri | ( | const Glib::ustring & | uri | ) |

Unselects uri inside chooser.

Since gtkmm 2.10:

Parameters:

  uri | A URI.

virtual void Gtk::RecentChooser::unselect_uri_vfunc | ( | const Glib::ustring & | uri | ) | `[protected, virtual]`

void Gtk::RecentChooser::unset_limit | ( |  | ) |

## Friends And Related Function Documentation

Glib::RefPtr< Gtk::RecentChooser > wrap | ( | GtkRecentChooser * | object,
|  | bool | take_copy = `false`
| ) |  | `[related]`

A Glib::wrap() method for this object.

Parameters:

  object | The C instance.
  take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns:
  A C++ instance that wraps this C instance.

The documentation for this class was generated from the following file:

- gtkmm/recentchooser.h