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glibmm
2.35.8
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This is used to handle, for instance, startup notification and launching of the new application on the same screen as the launching window. More...
#include <giomm/applaunchcontext.h>

Public Member Functions | |
| virtual | ~AppLaunchContext () |
| GAppLaunchContext* | gobj () |
| Provides access to the underlying C GObject. More... | |
| const GAppLaunchContext* | gobj () const |
| Provides access to the underlying C GObject. More... | |
| GAppLaunchContext* | gobj_copy () |
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More... | |
| void | setenv (const Glib::ustring& variable, const Glib::ustring& value) |
| Arranges for variable to be set to value in the child's environment when context is used to launch an application. More... | |
| void | unsetenv (const Glib::ustring& variable) |
| Arranges for variable to be unset in the child's environment when context is used to launch an application. More... | |
| std::vector< Glib::ustring > | get_environment () const |
| Gets the complete environment variable list to be passed to the child process when context is used to launch an application. More... | |
| std::string | get_display (const Glib::RefPtr< AppInfo >& info, const Glib::ListHandle< Glib::RefPtr< Gio::File > >& files) |
| Gets the display string for the context. More... | |
| std::string | get_startup_notify_id (const Glib::RefPtr< AppInfo >& info, const Glib::ListHandle< Glib::RefPtr< Gio::File > >& files) |
Initiates startup notification for the application and returns the DESKTOP_STARTUP_ID for the launched operation, if supported. More... | |
| void | launch_failed (const std::string& startup_notify_id) |
| Called when an application has failed to launch, so that it can cancel the application startup notification started in g_app_launch_context_get_startup_notify_id(). More... | |
Public Member Functions inherited from Glib::Object | |
| 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) |
Public Member Functions inherited from Glib::ObjectBase | |
| void | set_property_value (const Glib::ustring& property_name, const Glib::ValueBase& value) |
| You probably want to use a specific property_*() accessor method instead. More... | |
| void | get_property_value (const Glib::ustring& property_name, Glib::ValueBase& value) const |
| You probably want to use a specific property_*() accessor method instead. More... | |
| template<class PropertyType > | |
| void | set_property (const Glib::ustring& property_name, const PropertyType& value) |
| You probably want to use a specific property_*() accessor method instead. More... | |
| template<class PropertyType > | |
| void | get_property (const Glib::ustring& property_name, PropertyType& value) const |
| You probably want to use a specific property_*() accessor method instead. More... | |
| void | connect_property_changed (const Glib::ustring& property_name, const sigc::slot< void >& slot) |
| You can use the signal_changed() signal of the property proxy instead, but this is necessary when using the reduced API. More... | |
| sigc::connection | connect_property_changed_with_return (const Glib::ustring& property_name, const sigc::slot< void >& slot) |
| You can use the signal_changed() signal of the property proxy instead, but this is necessary when using the reduced API. More... | |
| void | freeze_notify () |
| Increases the freeze count on object. More... | |
| void | thaw_notify () |
| Reverts the effect of a previous call to freeze_notify(). More... | |
| virtual void | reference () const |
| Increment the reference count for this object. More... | |
| virtual void | unreference () const |
| Decrement the reference count for this object. More... | |
| GObject* | gobj () |
| Provides access to the underlying C GObject. More... | |
| const GObject* | gobj () const |
| Provides access to the underlying C GObject. More... | |
| GObject* | gobj_copy () const |
| Give a ref-ed copy to someone. Use for direct struct access. More... | |
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 < AppLaunchContext > | create () |
Protected Member Functions | |
| AppLaunchContext () | |
Protected Member Functions inherited from Glib::Object | |
| Object () | |
| Object (const Glib::ConstructParams& construct_params) | |
| Object (GObject* castitem) | |
| virtual | ~Object () |
Protected Member Functions inherited from Glib::ObjectBase | |
| ObjectBase () | |
| This default constructor is called implicitly from the constructor of user-derived classes, even if, for instance, Gtk::Button calls a different ObjectBase constructor. More... | |
| ObjectBase (const char* custom_type_name) | |
| A derived constructor always overrides this choice. More... | |
| ObjectBase (const std::type_info& custom_type_info) | |
| This constructor is a special feature to allow creation of derived types on the fly, without having to use g_object_new() manually. More... | |
| virtual | ~ObjectBase ()=0 |
| void | initialize (GObject* castitem) |
Related Functions | |
(Note that these are not member functions.) | |
| Glib::RefPtr < Gio::AppLaunchContext > | wrap (GAppLaunchContext* object, bool take_copy=false) |
| A Glib::wrap() method for this object. More... | |
Related Functions inherited from Glib::Object | |
| Glib::RefPtr< Glib::Object > | wrap (GObject* object, bool take_copy=false) |
Additional Inherited Members | |
Public Types inherited from Glib::Object | |
| typedef void(* | DestroyNotify )(gpointer data) |
This is used to handle, for instance, startup notification and launching of the new application on the same screen as the launching window.
See also AppInfo.
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virtual |
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protected |
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static |
| std::string Gio::AppLaunchContext::get_display | ( | const Glib::RefPtr< AppInfo >& | info, |
| const Glib::ListHandle< Glib::RefPtr< Gio::File > >& | files | ||
| ) |
| std::vector<Glib::ustring> Gio::AppLaunchContext::get_environment | ( | ) | const |
Gets the complete environment variable list to be passed to the child process when context is used to launch an application.
This is a 0-terminated array of strings, where each string has the form KEY=VALUE.
| std::string Gio::AppLaunchContext::get_startup_notify_id | ( | const Glib::RefPtr< AppInfo >& | info, |
| const Glib::ListHandle< Glib::RefPtr< Gio::File > >& | files | ||
| ) |
Initiates startup notification for the application and returns the DESKTOP_STARTUP_ID for the launched operation, if supported.
Startup notification IDs are defined in the FreeDesktop.Org Startup Notifications standard.
0 if not supported.
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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.
| GAppLaunchContext* Gio::AppLaunchContext::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
| void Gio::AppLaunchContext::launch_failed | ( | const std::string & | startup_notify_id | ) |
Called when an application has failed to launch, so that it can cancel the application startup notification started in g_app_launch_context_get_startup_notify_id().
| startup_notify_id | The startup notification id that was returned by g_app_launch_context_get_startup_notify_id(). |
| void Gio::AppLaunchContext::setenv | ( | const Glib::ustring& | variable, |
| const Glib::ustring& | value | ||
| ) |
Arranges for variable to be set to value in the child's environment when context is used to launch an application.
| variable | The environment variable to set. |
| value | The value for to set the variable to. |
| void Gio::AppLaunchContext::unsetenv | ( | const Glib::ustring& | variable | ) |
Arranges for variable to be unset in the child's environment when context is used to launch an application.
| variable | The environment variable to remove. |
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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. |
1.8.3.1