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Improved completion

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This commit is contained in:
Moritz Lipp 2010-07-04 21:47:19 +02:00
parent 7da1a65b2f
commit 2dde57fcd7
1 changed files with 25 additions and 2 deletions
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27
zathura.c
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@ -2421,9 +2421,32 @@ isc_completion(Argument* argument)
* the current command does not differ from the previous one
* the current command has an completion function
*/
if( (previous_command) && (current_parameter) && !strcmp(current_command, previous_command) )
if(strchr(input, ' '))
{
if(previous_id < 0 || !commands[previous_id].completion)
gboolean search_matching_command = FALSE;
int i;
for(i = 0; i < LENGTH(commands); i++)
{
int abbr_length = commands[i].abbr ? strlen(commands[i].abbr) : 0;
int cmd_length = commands[i].command ? strlen(commands[i].command) : 0;
if( ((current_command_length <= cmd_length) && !strncmp(current_command, commands[i].command, current_command_length)) ||
((current_command_length <= abbr_length) && !strncmp(current_command, commands[i].abbr, current_command_length))
)
{
if(commands[i].completion)
{
previous_command = current_command;
previous_id = i;
search_matching_command = TRUE;
}
else
return;
}
}
if(!search_matching_command)
return;
Completion *result = commands[previous_id].completion(current_parameter);