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use crate::config::option::SelectOption;
use crate::context::{AppContext, MatchContext};
use crate::error::JoshutoResult;
use super::cursor_move;
pub fn select_files(
context: &mut AppContext,
pattern: &str,
options: &SelectOption,
) -> JoshutoResult {
if pattern.is_empty() {
select_without_pattern(context, options)
} else {
select_with_pattern(context, pattern, options)
}
}
fn select_without_pattern(context: &mut AppContext, options: &SelectOption) -> JoshutoResult {
if options.all {
if let Some(curr_list) = context.tab_context_mut().curr_tab_mut().curr_list_mut() {
curr_list.iter_mut().for_each(|e| {
if options.reverse {
e.set_permanent_selected(false);
} else if options.toggle {
e.set_permanent_selected(!e.is_selected());
} else {
e.set_permanent_selected(true);
}
});
}
} else if let Some(entry) = context
.tab_context_mut()
.curr_tab_mut()
.curr_list_mut()
.and_then(|s| s.curr_entry_mut())
{
if options.reverse {
entry.set_permanent_selected(false);
} else if options.toggle {
entry.set_permanent_selected(!entry.is_selected());
} else {
entry.set_permanent_selected(true);
}
cursor_move::down(context, 1)?;
}
Ok(())
}
fn select_with_pattern(
context: &mut AppContext,
pattern: &str,
options: &SelectOption,
) -> JoshutoResult {
let case_sensitivity = context
.config_ref()
.search_options_ref()
.glob_case_sensitivity;
let select_context = MatchContext::new_glob(pattern, case_sensitivity)?;
if let Some(curr_list) = context.tab_context_mut().curr_tab_mut().curr_list_mut() {
let mut found = 0;
curr_list
.iter_mut()
.filter(|e| select_context.is_match(e.file_name()))
.for_each(|e| {
found += 1;
if options.reverse {
e.set_permanent_selected(false);
} else if options.toggle {
e.set_permanent_selected(!e.is_selected());
} else {
e.set_permanent_selected(true);
}
});
context
.message_queue_mut()
.push_info(format!("{} files selected", found));
}
Ok(())
}
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