open_async
Description:
public static async SystemPrompt open_async (int timeout_seconds, Cancellable? cancellable) throws Error
Asynchronously open a system prompt with the default system prompter.
Most system prompters only allow showing one prompt at a time, and if another prompt is shown then this method will block for up to
timeout_seconds seconds. If timeout_seconds is equal to -1, then this will block indefinitely until the prompt can be
opened. If timeout_seconds expires, then this operation will fail with a gcr_system_prompt_in_progress
error.
Parameters:
| timeout_seconds |
the number of seconds to wait to access the prompt, or -1 |
| cancellable |
optional cancellation object |
| callback |
called when the operation completes |
| user_data |
data to pass the callback |