| gtkmm 4.18.0
    | 
A Gtk::ColorDialog object collects the arguments that are needed to present a color chooser dialog to the user, such as a title for the dialog and whether it should be modal. More...
#include <gtkmm/colordialog.h>

| Public Member Functions | |
| ColorDialog (ColorDialog && src) noexcept | |
| ColorDialog & | operator= (ColorDialog && src) noexcept | 
| ~ColorDialog () noexcept override | |
| GtkColorDialog * | gobj () | 
| Provides access to the underlying C GObject. | |
| const GtkColorDialog * | gobj () const | 
| Provides access to the underlying C GObject. | |
| GtkColorDialog * | gobj_copy () | 
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. | |
| Glib::ustring | get_title () const | 
| Returns the title that will be shown on the color chooser dialog. | |
| void | set_title (const Glib::ustring & title) | 
| Sets the title that will be shown on the color chooser dialog. | |
| bool | get_modal () const | 
| Returns whether the color chooser dialog blocks interaction with the parent window while it is presented. | |
| void | set_modal (bool modal=true) | 
| Sets whether the color chooser dialog blocks interaction with the parent window while it is presented. | |
| bool | get_with_alpha () const | 
| Returns whether colors may have alpha. | |
| void | set_with_alpha (bool with_alpha=true) | 
| Sets whether colors may have alpha. | |
| void | choose_rgba (Window & parent, const Gdk::RGBA & initial_color, const Gio::SlotAsyncReady & slot, const Glib::RefPtr< Gio::Cancellable > & cancellable={}) const | 
| Presents a color chooser dialog to the user. | |
| void | choose_rgba (Window & parent, const Gio::SlotAsyncReady & slot, const Glib::RefPtr< Gio::Cancellable > & cancellable={}) const | 
| A choose_rgba() convenience overload. | |
| void | choose_rgba (const Gdk::RGBA & initial_color, const Gio::SlotAsyncReady & slot, const Glib::RefPtr< Gio::Cancellable > & cancellable={}) const | 
| A choose_rgba() convenience overload. | |
| void | choose_rgba (const Gio::SlotAsyncReady & slot, const Glib::RefPtr< Gio::Cancellable > & cancellable={}) const | 
| A choose_rgba() convenience overload. | |
| Gdk::RGBA | choose_rgba_finish (const Glib::RefPtr< Gio::AsyncResult > & result) const | 
| Finishes the choose_rgba() call. | |
| Glib::PropertyProxy< Glib::ustring > | property_title () | 
| A title that may be shown on the color chooser dialog. | |
| Glib::PropertyProxy_ReadOnly< Glib::ustring > | property_title () const | 
| A title that may be shown on the color chooser dialog. | |
| Glib::PropertyProxy< bool > | property_modal () | 
| Whether the color chooser dialog is modal. | |
| Glib::PropertyProxy_ReadOnly< bool > | property_modal () const | 
| Whether the color chooser dialog is modal. | |
| Glib::PropertyProxy< bool > | property_with_alpha () | 
| Whether colors may have alpha (translucency). | |
| Glib::PropertyProxy_ReadOnly< bool > | property_with_alpha () const | 
| Whether colors may have alpha (translucency). | |
|  Public Member Functions inherited from Glib::Object | |
| Object (const Object &)=delete | |
| Object & | operator= (const Object &)=delete | 
| Object (Object &&src) noexcept | |
| Object & | operator= (Object &&src) noexcept | 
| void * | get_data (const QueryQuark &key) | 
| void | set_data (const Quark &key, void *data) | 
| void | set_data_with_c_callback (const Quark &key, void *data, GDestroyNotify notify) | 
| void | set_data (const Quark &key, void *data, DestroyNotify notify) | 
| void | remove_data (const QueryQuark &quark) | 
| void * | steal_data (const QueryQuark &quark) | 
| Glib::RefPtr< Glib::Object > | wrap (GObject *object, bool take_copy=false) | 
|  Public Member Functions inherited from Glib::ObjectBase | |
| ObjectBase (const ObjectBase &)=delete | |
| ObjectBase & | operator= (const ObjectBase &)=delete | 
| void | set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value) | 
| void | get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const | 
| void | set_property (const Glib::ustring &property_name, const PropertyType &value) | 
| void | get_property (const Glib::ustring &property_name, PropertyType &value) const | 
| PropertyType | get_property (const Glib::ustring &property_name) const | 
| sigc::connection | connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void()> &slot) | 
| sigc::connection | connect_property_changed (const Glib::ustring &property_name, sigc::slot< void()> &&slot) | 
| void | freeze_notify () | 
| void | thaw_notify () | 
| virtual void | reference () const | 
| virtual void | unreference () const | 
| GObject * | gobj () | 
| const GObject * | gobj () const | 
| GObject * | gobj_copy () const | 
| Static Public Member Functions | |
| static GType | get_type () | 
| Get the GType for this class, for use with the underlying GObject type system. | |
| static Glib::RefPtr< ColorDialog > | create () | 
| Protected Member Functions | |
| ColorDialog () | |
|  Protected Member Functions inherited from Glib::Object | |
| Object () | |
| Object (const Glib::ConstructParams &construct_params) | |
| Object (GObject *castitem) | |
| ~Object () noexcept override | |
|  Protected Member Functions inherited from Glib::ObjectBase | |
| ObjectBase () | |
| ObjectBase (const char *custom_type_name) | |
| ObjectBase (const std::type_info &custom_type_info) | |
| ObjectBase (ObjectBase &&src) noexcept | |
| ObjectBase & | operator= (ObjectBase &&src) noexcept | 
| virtual | ~ObjectBase () noexcept=0 | 
| void | initialize (GObject *castitem) | 
| void | initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper) | 
| Related Symbols | |
| (Note that these are not member symbols.) | |
| Glib::RefPtr< Gtk::ColorDialog > | wrap (GtkColorDialog * object, bool take_copy=false) | 
| A Glib::wrap() method for this object. | |
| Additional Inherited Members | |
|  Public Types inherited from Glib::Object | |
| typedef void(*)(gpointer data | DestroyNotify) | 
A Gtk::ColorDialog object collects the arguments that are needed to present a color chooser dialog to the user, such as a title for the dialog and whether it should be modal.
The dialog is shown with the choose_rgba() method. This API follows the GIO async pattern, and the result can be obtained by calling choose_rgba_finish().
See Gtk::ColorDialogButton for a convenient control that uses Gtk::ColorDialog and presents the results.
| 
 | noexcept | 
| 
 | overridenoexcept | 
| 
 | protected | 
| void Gtk::ColorDialog::choose_rgba | ( | const Gdk::RGBA & | initial_color, | 
| const Gio::SlotAsyncReady & | slot, | ||
| const Glib::RefPtr< Gio::Cancellable > & | cancellable = {} ) const | 
A choose_rgba() convenience overload.
| void Gtk::ColorDialog::choose_rgba | ( | const Gio::SlotAsyncReady & | slot, | 
| const Glib::RefPtr< Gio::Cancellable > & | cancellable = {} ) const | 
A choose_rgba() convenience overload.
| void Gtk::ColorDialog::choose_rgba | ( | Window & | parent, | 
| const Gdk::RGBA & | initial_color, | ||
| const Gio::SlotAsyncReady & | slot, | ||
| const Glib::RefPtr< Gio::Cancellable > & | cancellable = {} ) const | 
Presents a color chooser dialog to the user.
| parent | The parent window. | 
| initial_color | The color to select initially. | 
| cancellable | A cancellable to cancel the operation. | 
| slot | A callback to call when the operation is complete. | 
| void Gtk::ColorDialog::choose_rgba | ( | Window & | parent, | 
| const Gio::SlotAsyncReady & | slot, | ||
| const Glib::RefPtr< Gio::Cancellable > & | cancellable = {} ) const | 
A choose_rgba() convenience overload.
| Gdk::RGBA Gtk::ColorDialog::choose_rgba_finish | ( | const Glib::RefPtr< Gio::AsyncResult > & | result | ) | const | 
Finishes the choose_rgba() call.
| result | The result. | 
| Gtk::DialogError | 
| 
 | static | 
| bool Gtk::ColorDialog::get_modal | ( | ) | const | 
Returns whether the color chooser dialog blocks interaction with the parent window while it is presented.
| Glib::ustring Gtk::ColorDialog::get_title | ( | ) | const | 
Returns the title that will be shown on the color chooser dialog.
| 
 | static | 
Get the GType for this class, for use with the underlying GObject type system.
| bool Gtk::ColorDialog::get_with_alpha | ( | ) | const | 
| 
 | inline | 
Provides access to the underlying C GObject.
| 
 | inline | 
Provides access to the underlying C GObject.
| GtkColorDialog * Gtk::ColorDialog::gobj_copy | ( | ) | 
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
| 
 | noexcept | 
| Glib::PropertyProxy< bool > Gtk::ColorDialog::property_modal | ( | ) | 
Whether the color chooser dialog is modal.
Default value: true
| Glib::PropertyProxy_ReadOnly< bool > Gtk::ColorDialog::property_modal | ( | ) | const | 
Whether the color chooser dialog is modal.
Default value: true
| Glib::PropertyProxy< Glib::ustring > Gtk::ColorDialog::property_title | ( | ) | 
A title that may be shown on the color chooser dialog.
Default value: ""
| Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::ColorDialog::property_title | ( | ) | const | 
A title that may be shown on the color chooser dialog.
Default value: ""
| Glib::PropertyProxy< bool > Gtk::ColorDialog::property_with_alpha | ( | ) | 
Whether colors may have alpha (translucency).
When with-alpha is false, the color that is selected will be forced to have alpha == 1.
Default value: true
| Glib::PropertyProxy_ReadOnly< bool > Gtk::ColorDialog::property_with_alpha | ( | ) | const | 
Whether colors may have alpha (translucency).
When with-alpha is false, the color that is selected will be forced to have alpha == 1.
Default value: true
| void Gtk::ColorDialog::set_modal | ( | bool | modal = true | ) | 
Sets whether the color chooser dialog blocks interaction with the parent window while it is presented.
| modal | The new value. | 
| void Gtk::ColorDialog::set_title | ( | const Glib::ustring & | title | ) | 
Sets the title that will be shown on the color chooser dialog.
| title | The new title. | 
| void Gtk::ColorDialog::set_with_alpha | ( | bool | with_alpha = true | ) | 
| 
 | 
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. |