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czkawka/czkawka_slint_gui/src/connect_scan.rs
Rafał Mikrut 592ec9a040 AB
2023-11-05 10:01:37 +01:00

76 lines
2.7 KiB
Rust

use crate::MainListModel;
use crate::{CurrentTab, MainWindow, ProgressToSend};
use chrono::NaiveDateTime;
use crossbeam_channel::{Receiver, Sender};
use czkawka_core::common::split_path;
use czkawka_core::common_dir_traversal::ProgressData;
use czkawka_core::common_tool::CommonData;
use czkawka_core::empty_folder::EmptyFolder;
use slint::{ComponentHandle, ModelRc, SharedString, VecModel, Weak};
use std::path::PathBuf;
use std::rc::Rc;
use std::thread;
pub fn connect_scan_button(app: &MainWindow, progress_sender: Sender<ProgressData>, stop_receiver: Receiver<()>) {
let a = app.as_weak();
app.on_scan_starting(move |active_tab| {
let progress_sender = progress_sender.clone();
let stop_receiver = stop_receiver.clone();
let app = a.upgrade().unwrap();
app.set_progress_datas(ProgressToSend {
all_progress: 0,
current_progress: 0,
step_name: SharedString::from(""),
});
let a = app.as_weak();
match active_tab {
CurrentTab::EmptyFolders => {
scan_empty_folders(a, progress_sender, stop_receiver);
}
_ => panic!(),
}
});
}
fn scan_empty_folders(a: Weak<MainWindow>, progress_sender: Sender<ProgressData>, stop_receiver: Receiver<()>) {
thread::spawn(move || {
let mut ef = EmptyFolder::new();
ef.set_included_directory(vec![PathBuf::from("/home/rafal/Desktop")]);
ef.find_empty_folders(Some(&stop_receiver), Some(&progress_sender));
ef.get_empty_folder_list();
let mut vector = ef.get_empty_folder_list().keys().cloned().collect::<Vec<PathBuf>>();
vector.sort_unstable_by_key(|e| {
let t = split_path(e.as_path());
(t.0, t.1)
});
a.upgrade_in_event_loop(move |app| {
let folder_map = ef.get_empty_folder_list();
let items = Rc::new(VecModel::default());
for path in vector {
let (directory, file) = split_path(&path);
let data_model = VecModel::from_slice(&[
SharedString::from(file),
SharedString::from(directory),
SharedString::from(NaiveDateTime::from_timestamp_opt(folder_map[&path].modified_date as i64, 0).unwrap().to_string()),
]);
let main = MainListModel {
checked: false,
header_row: false,
selected_row: false,
val: ModelRc::new(data_model),
};
items.push(main);
}
app.set_empty_folder_model(items.into());
app.invoke_scan_ended();
})
});
}