gtkmm
4.0.0
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A selection model that allows selecting multiple items. More...
#include <gtkmm/multiselection.h>
Public Member Functions | |
MultiSelection (MultiSelection&& src) noexcept | |
MultiSelection& | operator= (MultiSelection&& src) noexcept |
~MultiSelection () noexcept override | |
GtkMultiSelection* | gobj () |
Provides access to the underlying C GObject. More... | |
const GtkMultiSelection* | gobj () const |
Provides access to the underlying C GObject. More... | |
GtkMultiSelection* | gobj_copy () |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More... | |
Glib::RefPtr< Gio::ListModel > | get_model () |
Returns the underlying model of self. More... | |
Glib::RefPtr< const Gio::ListModel > | get_model () const |
Returns the underlying model of self. More... | |
void | set_model (const Glib::RefPtr< Gio::ListModel >& model) |
Sets the model that self should wrap. More... | |
Glib::PropertyProxy< Glib::RefPtr< Gio::ListModel > > | property_model () |
The list managed by this selection. More... | |
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gio::ListModel > > | property_model () const |
The list managed by this selection. More... | |
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SelectionModel (SelectionModel&& src) noexcept | |
SelectionModel& | operator= (SelectionModel&& src) noexcept |
~SelectionModel () noexcept override | |
GtkSelectionModel* | gobj () |
Provides access to the underlying C GObject. More... | |
const GtkSelectionModel* | gobj () const |
Provides access to the underlying C GObject. More... | |
bool | is_selected (guint position) const |
Checks if the given item is selected. More... | |
Glib::RefPtr< const Bitset > | get_selection () const |
Gets the set containing all currently selected items in the model. More... | |
Glib::RefPtr< const Bitset > | get_selection (guint position, guint n_items) const |
Gets a set containing a set where the values in the range [position, position + n_items) match the selected state of the items in that range. More... | |
bool | select_item (guint position, bool unselect_rest) |
Requests to select an item in the model. More... | |
bool | unselect_item (guint position) |
Requests to unselect an item in the model. More... | |
bool | select_range (guint position, guint n_items, bool unselect_rest) |
Requests to select a range of items in the model. More... | |
bool | unselect_range (guint position, guint n_items) |
Requests to unselect a range of items in the model. More... | |
bool | select_all () |
Requests to select all items in the model. More... | |
bool | unselect_all () |
Requests to unselect all items in the model. More... | |
bool | set_selection (const Glib::RefPtr< const Bitset >& selected, const Glib::RefPtr< const Bitset >& mask) |
This is the most advanced selection updating method that allows the most fine-grained control over selection changes. More... | |
Glib::SignalProxy< void(guint, guint)> | signal_selection_changed () |
Static Public Member Functions | |
static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. More... | |
static Glib::RefPtr< MultiSelection > | create () |
static Glib::RefPtr< MultiSelection > | create (const Glib::RefPtr< Gio::ListModel >& model) |
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static void | add_interface (GType gtype_implementer) |
static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. More... | |
Protected Member Functions | |
MultiSelection () | |
MultiSelection (const Glib::RefPtr< Gio::ListModel >& model) | |
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SelectionModel () | |
You should derive from this class to use it. More... | |
void | selection_changed (guint position, guint n_items) |
Helper function for implementations of Gtk::SelectionModel. More... | |
virtual bool | is_selected_vfunc (guint position) const |
virtual Glib::RefPtr< const Bitset > | get_selection_vfunc (guint position, guint n_items) |
virtual bool | select_item_vfunc (guint position, bool unselect_rest) |
virtual bool | unselect_item_vfunc (guint position) |
virtual bool | select_range_vfunc (guint position, guint n_items, bool unselect_rest) |
virtual bool | unselect_range_vfunc (guint position, guint n_items) |
virtual bool | select_all_vfunc () |
virtual bool | unselect_all_vfunc () |
virtual bool | set_selection_vfunc (const Glib::RefPtr< const Bitset >& selected, const Glib::RefPtr< const Bitset >& mask) |
Related Functions | |
(Note that these are not member functions.) | |
Glib::RefPtr< Gtk::MultiSelection > | wrap (GtkMultiSelection* object, bool take_copy=false) |
A Glib::wrap() method for this object. More... | |
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Glib::RefPtr< Gtk::SelectionModel > | wrap (GtkSelectionModel* object, bool take_copy=false) |
A Glib::wrap() method for this object. More... | |
A selection model that allows selecting multiple items.
Gtk::MultiSelection is an implementation of the Gtk::SelectionModel interface that allows selecting multiple elements.
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noexcept |
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overridenoexcept |
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protected |
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explicitprotected |
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static |
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static |
Glib::RefPtr<Gio::ListModel> Gtk::MultiSelection::get_model | ( | ) |
Returns the underlying model of self.
Glib::RefPtr<const Gio::ListModel> Gtk::MultiSelection::get_model | ( | ) | const |
Returns the underlying model of self.
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static |
Get the GType for this class, for use with the underlying GObject type system.
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inline |
Provides access to the underlying C GObject.
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inline |
Provides access to the underlying C GObject.
GtkMultiSelection* Gtk::MultiSelection::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
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noexcept |
Glib::PropertyProxy< Glib::RefPtr<Gio::ListModel> > Gtk::MultiSelection::property_model | ( | ) |
The list managed by this selection.
Glib::PropertyProxy_ReadOnly< Glib::RefPtr<Gio::ListModel> > Gtk::MultiSelection::property_model | ( | ) | const |
The list managed by this selection.
void Gtk::MultiSelection::set_model | ( | const Glib::RefPtr< Gio::ListModel > & | model | ) |
Sets the model that self should wrap.
If model is nullptr
, self will be empty.
model | A ListModel to wrap. |
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related |
A Glib::wrap() method for this object.
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. |