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Spice-GTK Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Implemented Interfaces | Properties | Signals |
#include <usb-device-widget.h> struct SpiceUsbDeviceWidget; struct SpiceUsbDeviceWidgetClass; GtkWidget * spice_usb_device_widget_new (SpiceSession *session
,const gchar *device_format_string
);
GObject +----GInitiallyUnowned +----GtkWidget +----GtkContainer +----GtkBox +----SpiceUsbDeviceWidget
SpiceUsbDeviceWidget implements AtkImplementorIface, GtkBuildable and GtkOrientable.
"device-format-string" gchar* : Read / Write / Construct Only "session" SpiceSession* : Read / Write / Construct Only
SpiceUsbDeviceWidget is a gtk widget which apps can use to easily add an UI to select USB devices to redirect (or unredirect).
struct SpiceUsbDeviceWidget;
The SpiceUsbDeviceWidget struct is opaque and should not be accessed directly.
struct SpiceUsbDeviceWidgetClass { GtkVBoxClass parent_class; /* signals */ void (*connect_failed) (SpiceUsbDeviceWidget *widget, SpiceUsbDevice *device, GError *error); };
Class structure for SpiceUsbDeviceWidget.
Signal class handler for the "connect-failed" signal. |
GtkWidget * spice_usb_device_widget_new (SpiceSession *session
,const gchar *device_format_string
);
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SpiceSession for which to widget will control USB redirection |
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String passed to
spice_usb_device_get_description() . [allow-none]
|
Returns : |
a new SpiceUsbDeviceWidget instance |
"device-format-string"
property "device-format-string" gchar* : Read / Write / Construct Only
Format string to pass to spice_usb_device_get_description()
for getting
the device USB descriptions.
Default value: NULL
"session"
property"session" SpiceSession* : Read / Write / Construct Only
SpiceSession this SpiceUsbDeviceWidget is associated with
"connect-failed"
signalvoid user_function (SpiceUsbDeviceWidget *widget,
SpiceUsbDevice *device,
GError *error,
gpointer user_data) : Run First
The "connect-failed" signal is emitted whenever the user has requested for a device to be redirected and this has failed.
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The SpiceUsbDeviceWidget that emitted the signal |
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SpiceUsbDevice boxed object corresponding to the added device |
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GError describing the reason why the connect failed |
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user data set when the signal handler was connected. |