gtkmm
3.95.1
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Provides content for data transfer between applications. More...
#include <gdkmm/contentprovider.h>
Public Member Functions | |
ContentProvider (ContentProvider&& src) noexcept | |
ContentProvider& | operator= (ContentProvider&& src) noexcept |
~ContentProvider () noexcept override | |
GdkContentProvider* | gobj () |
Provides access to the underlying C GObject. More... | |
const GdkContentProvider* | gobj () const |
Provides access to the underlying C GObject. More... | |
GdkContentProvider* | 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< ContentFormats > | ref_formats () const |
Gets the formats that the provider can provide its current contents in. More... | |
Glib::RefPtr< ContentFormats > | ref_storable_formats () const |
Gets the formats that the provider suggests other applications to store the data in. More... | |
void | content_changed () |
Emits the Gdk::ContentProvider::signal_contents_changed() signal. More... | |
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< ContentFormats > > | property_formats () const |
The possible formats that the provider can provide its data in. More... | |
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< ContentFormats > > | property_storable_formats () const |
The subset of formats that clipboard managers should store this provider's data in. More... | |
Glib::SignalProxy< void()> | signal_content_changed () |
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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 (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) |
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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 |
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trackable () noexcept | |
trackable (const trackable &src) noexcept | |
trackable (trackable &&src) noexcept | |
~trackable () | |
void | add_destroy_notify_callback (notifiable *data, func_destroy_notify func) const |
void | notify_callbacks () |
trackable & | operator= (const trackable &src) |
trackable & | operator= (trackable &&src) noexcept |
void | remove_destroy_notify_callback (notifiable *data) const |
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< ContentProvider > | create (const Glib::ustring& mime_type, const Glib::RefPtr< const Glib::Bytes >& bytes) |
Create a content provider that provides the given bytes as data for the given mime_type. More... | |
static Glib::RefPtr< ContentProvider > | create (const Glib::ValueBase& value) |
Create a content provider that provides the given value. More... | |
Protected Member Functions | |
virtual void | on_content_changed () |
This is a default handler for the signal signal_content_changed(). More... | |
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Object () | |
Object (const Glib::ConstructParams &construct_params) | |
Object (GObject *castitem) | |
~Object () noexcept override | |
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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 Functions | |
(Note that these are not member functions.) | |
Glib::RefPtr< Gdk::ContentProvider > | wrap (GdkContentProvider* object, bool take_copy=false) |
A Glib::wrap() method for this object. More... | |
Additional Inherited Members | |
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typedef void(*)(gpointer data | DestroyNotify) |
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typedef internal::func_destroy_notify | func_destroy_notify |
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typedef internal::func_destroy_notify | func_destroy_notify |
Provides content for data transfer between applications.
A Gdk::ContentProvider is used to provide content for the clipboard in a number of formats.
To create a ContentProvider, use one of the overloaded create() methods.
GDK knows how to handle common text and image formats out-of-the-box. See Gdk::ContentSerializer and Gdk::ContentDeserializer if you want to add support for application-specific data formats.
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noexcept |
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overridenoexcept |
void Gdk::ContentProvider::content_changed | ( | ) |
Emits the Gdk::ContentProvider::signal_contents_changed() signal.
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static |
Create a content provider that provides the given bytes as data for the given mime_type.
mime_type | The mime type. |
bytes | A Bytes with the data for mime_type. |
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static |
Create a content provider that provides the given value.
value | A Value. |
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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.
GdkContentProvider* Gdk::ContentProvider::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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protectedvirtual |
This is a default handler for the signal signal_content_changed().
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noexcept |
Glib::PropertyProxy_ReadOnly< Glib::RefPtr<ContentFormats> > Gdk::ContentProvider::property_formats | ( | ) | const |
The possible formats that the provider can provide its data in.
Glib::PropertyProxy_ReadOnly< Glib::RefPtr<ContentFormats> > Gdk::ContentProvider::property_storable_formats | ( | ) | const |
The subset of formats that clipboard managers should store this provider's data in.
Glib::RefPtr<ContentFormats> Gdk::ContentProvider::ref_formats | ( | ) | const |
Gets the formats that the provider can provide its current contents in.
Glib::RefPtr<ContentFormats> Gdk::ContentProvider::ref_storable_formats | ( | ) | const |
Gets the formats that the provider suggests other applications to store the data in.
An example of such an application would be a clipboard manager.
This can be assumed to be a subset of ref_formats().
Glib::SignalProxy<void()> Gdk::ContentProvider::signal_content_changed | ( | ) |
void on_my_content_changed()
Flags: Run Last
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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. |