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Factor out handle_cmdline_enter().

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Signed-off-by: Mooffie <mooffie@gmail.com>
This commit is contained in:
Mooffie 2017-04-24 08:24:12 +03:00
parent 12d6ead7fc
commit 16c9ec0108
1 changed files with 29 additions and 12 deletions
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41
src/filemanager/midnight.c
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@ -1420,6 +1420,33 @@ is_cmdline_mute (void)
/* --------------------------------------------------------------------------------------------- */
/**
* Handles the Enter key on the command-line.
*
* Returns TRUE if non-whitespace was indeed processed.
*/
static gboolean
handle_cmdline_enter (void)
{
size_t i;
for (i = 0; cmdline->buffer[i] != '\0' && whitespace (cmdline->buffer[i]); i++)
;
if (cmdline->buffer[i] != '\0')
{
send_message (cmdline, NULL, MSG_KEY, '\n', NULL);
return TRUE;
}
input_insert (cmdline, "", FALSE);
cmdline->point = 0;
return FALSE;
}
/* --------------------------------------------------------------------------------------------- */
static cb_ret_t
midnight_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
{
@ -1477,19 +1504,9 @@ midnight_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void
if (parm == '\n' && !is_cmdline_mute ())
{
size_t i;
for (i = 0; cmdline->buffer[i] != '\0' && whitespace (cmdline->buffer[i]); i++)
;
if (cmdline->buffer[i] != '\0')
{
send_message (cmdline, NULL, MSG_KEY, parm, NULL);
if (handle_cmdline_enter ())
return MSG_HANDLED;
}
input_insert (cmdline, "", FALSE);
cmdline->point = 0;
/* Else: the panel will handle it. */
}
if ((!mc_global.tty.alternate_plus_minus