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iwd
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client: Enable non-interactive mode support for agent prompts

This commit is contained in:
Tim Kourt 2019-08-30 16:46:14 -07:00 committed by Denis Kenzior
parent 02e38304b3
commit df32279a31
1 changed files with 35 additions and 16 deletions
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51
client/display.c
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@ -509,7 +509,7 @@ static bool read_handler(struct l_io *io, void *user_data)
{
rl_callback_read_char();
if (display_agent_is_active())
if (display_agent_is_active() || !command_is_interactive_mode())
mask_input();
return true;
@ -547,33 +547,52 @@ void display_agent_prompt(const char *label, bool mask_input)
{
char *prompt;
if (agent_saved_input)
return;
masked_input.use_mask = mask_input;
if (mask_input)
reset_masked_input();
agent_saved_input = l_new(struct saved_input, 1);
agent_saved_input->point = rl_point;
agent_saved_input->line = rl_copy_text(0, rl_end);
rl_set_prompt("");
rl_replace_line("", 0);
rl_redisplay();
rl_erase_empty_line = 0;
prompt = l_strdup_printf(COLOR_BLUE "%s " COLOR_OFF, label);
rl_set_prompt(prompt);
if (command_is_interactive_mode()) {
if (agent_saved_input) {
l_free(prompt);
return;
}
agent_saved_input = l_new(struct saved_input, 1);
agent_saved_input->point = rl_point;
agent_saved_input->line = rl_copy_text(0, rl_end);
rl_set_prompt("");
rl_replace_line("", 0);
rl_redisplay();
rl_erase_empty_line = 0;
rl_set_prompt(prompt);
} else {
rl_callback_handler_install(prompt, readline_callback);
if (!io)
io = l_io_new(fileno(stdin));
l_io_set_read_handler(io, read_handler, NULL, NULL);
}
l_free(prompt);
rl_forced_update_display();
rl_redisplay();
}
void display_agent_prompt_release(const char *label)
{
if (!command_is_interactive_mode()) {
rl_callback_handler_remove();
l_io_destroy(io);
return;
}
if (!agent_saved_input)
return;