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GObject ╰── GInitiallyUnowned ╰── GtkWidget ╰── GtkContainer ╰── GtkNotebook ╰── CheeseWidget
CheeseWidget provides a basic photo and video capture widget, for embedding in an application.
GtkWidget *
cheese_widget_new (void);
Creates a new CheeseWidget. Make sure that you call cheese_gtk_init(), and
check for errors during initialization, before calling this function.
void cheese_widget_get_error (CheeseWidget *widget,GError **error);
Listen for notify::state signals and call this when the current state is
CHEESE_WIDGET_STATE_ERROR.
The returned GError will contain more details on what went wrong.
Current CheeseWidget state.
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Default state, camera uninitialized |
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The camera should be ready and the widget should be displaying the preview |
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An error occurred while setting up the camera, check what went wrong with |
“state” property“state” CheeseWidgetState
Current state of the widget.
Connect to notify::state signal to get notified about state changes. Useful to update other widgets sensitivities when the camera is ready or to handle errors if camera setup fails.
Flags: Read
Default value: CHEESE_WIDGET_STATE_NONE