Files
termscp/src/ui/activities/filetransfer/update.rs

600 lines
27 KiB
Rust

//! ## FileTransferActivity
//!
//! `filetransfer_activiy` is the module which implements the Filetransfer activity, which is the main activity afterall
// locals
// externals
use remotefs::fs::File;
use tuirealm::props::{AttrValue, Attribute};
use tuirealm::{State, StateValue, Update};
use super::actions::SelectedFile;
use super::actions::walkdir::WalkdirError;
use super::browser::{FileExplorerTab, FoundExplorerTab};
use super::{ExitReason, FileTransferActivity, Id, Msg, TransferMsg, TransferOpts, UiMsg};
impl Update<Msg> for FileTransferActivity {
fn update(&mut self, msg: Option<Msg>) -> Option<Msg> {
match msg.unwrap_or(Msg::None) {
Msg::None => None,
Msg::PendingAction(_) => {
// NOTE: Pending actions must be handled directly in the action
None
}
Msg::Transfer(msg) => self.update_transfer(msg),
Msg::Ui(msg) => self.update_ui(msg),
}
}
}
impl FileTransferActivity {
fn update_transfer(&mut self, msg: TransferMsg) -> Option<Msg> {
match msg {
TransferMsg::AbortTransfer => {
self.transfer.abort();
}
TransferMsg::AbortWalkdir => {
self.walkdir.aborted = true;
}
TransferMsg::Chmod(mode) => {
self.umount_chmod();
self.mount_blocking_wait("Applying new file mode…");
match self.browser.tab() {
FileExplorerTab::HostBridge | FileExplorerTab::FindHostBridge
if self.host_bridge.is_localhost() && cfg!(windows) => {}
FileExplorerTab::HostBridge => self.action_local_chmod(mode),
FileExplorerTab::FindHostBridge => self.action_find_local_chmod(mode),
FileExplorerTab::Remote => self.action_remote_chmod(mode),
FileExplorerTab::FindRemote => self.action_find_remote_chmod(mode),
}
self.umount_wait();
self.update_browser_file_list();
}
TransferMsg::CopyFileTo(dest) => {
self.umount_copy();
self.mount_blocking_wait("Copying file(s)…");
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_copy(dest),
FileExplorerTab::Remote => self.action_remote_copy(dest),
_ => panic!("Found tab doesn't support COPY"),
}
self.umount_wait();
// Reload files
self.update_browser_file_list()
}
TransferMsg::CreateSymlink(name) => {
self.umount_symlink();
self.mount_blocking_wait("Creating symlink…");
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_symlink(name),
FileExplorerTab::Remote => self.action_remote_symlink(name),
_ => panic!("Found tab doesn't support SYMLINK"),
}
self.umount_wait();
// Reload files
self.update_browser_file_list()
}
TransferMsg::DeleteFile => {
self.umount_radio_delete();
self.mount_blocking_wait("Removing file(s)…");
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_delete(),
FileExplorerTab::Remote => self.action_remote_delete(),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
// Get entry
self.action_find_delete();
// Delete entries
match self.app.state(&Id::ExplorerFind) {
Ok(State::One(StateValue::Usize(idx))) => {
// Reload entries
self.found_mut().unwrap().del_entry(idx);
}
Ok(State::Vec(values)) => {
values
.iter()
.map(|x| match x {
StateValue::Usize(v) => *v,
_ => 0,
})
.for_each(|x| self.found_mut().unwrap().del_entry(x));
}
_ => {}
}
self.update_find_list();
}
}
self.umount_wait();
// Reload files
match self.browser.tab() {
FileExplorerTab::HostBridge => self.update_host_bridge_filelist(),
FileExplorerTab::Remote => self.update_remote_filelist(),
FileExplorerTab::FindHostBridge => self.update_host_bridge_filelist(),
FileExplorerTab::FindRemote => self.update_remote_filelist(),
}
}
TransferMsg::EnterDirectory if self.browser.tab() == FileExplorerTab::HostBridge => {
if let Some(entry) = self.get_local_selected_file() {
self.action_submit_local(entry);
// Update file list if sync
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_remote_filelist();
}
self.update_host_bridge_filelist();
}
}
TransferMsg::EnterDirectory if self.browser.tab() == FileExplorerTab::Remote => {
if let Some(entry) = self.get_remote_selected_file() {
self.action_submit_remote(entry);
// Update file list if sync
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_host_bridge_filelist();
}
self.update_remote_filelist();
}
}
TransferMsg::EnterDirectory => {
// NOTE: is find explorer
// Find changedir
self.action_find_changedir();
// Umount find
self.umount_find();
// Finalize find
self.finalize_find();
// Reload files
self.update_browser_file_list()
}
TransferMsg::ExecuteCmd(cmd) => {
// Exex command
self.umount_exec();
self.mount_blocking_wait(format!("Executing '{cmd}'…").as_str());
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_exec(cmd),
FileExplorerTab::Remote => self.action_remote_exec(cmd),
_ => panic!("Found tab doesn't support EXEC"),
}
self.umount_wait();
// Reload files
self.update_browser_file_list()
}
TransferMsg::GoTo(dir) => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_change_local_dir(dir),
FileExplorerTab::Remote => self.action_change_remote_dir(dir),
_ => panic!("Found tab doesn't support GOTO"),
}
// Umount
self.umount_goto();
// Reload files if sync
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_browser_file_list_swapped();
}
// Reload files
self.update_browser_file_list()
}
TransferMsg::GoToParentDirectory => {
match self.browser.tab() {
FileExplorerTab::HostBridge => {
self.action_go_to_local_upper_dir();
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_remote_filelist();
}
// Reload file list component
self.update_host_bridge_filelist()
}
FileExplorerTab::Remote => {
self.action_go_to_remote_upper_dir();
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_host_bridge_filelist();
}
// Reload file list component
self.update_remote_filelist()
}
_ => {}
}
}
TransferMsg::GoToPreviousDirectory => {
match self.browser.tab() {
FileExplorerTab::HostBridge => {
self.action_go_to_previous_local_dir();
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_remote_filelist();
}
// Reload file list component
self.update_host_bridge_filelist()
}
FileExplorerTab::Remote => {
self.action_go_to_previous_remote_dir();
if self.browser.sync_browsing && self.browser.found().is_none() {
self.update_host_bridge_filelist();
}
// Reload file list component
self.update_remote_filelist()
}
_ => {}
}
}
TransferMsg::InitFuzzySearch => {
// Mount wait
self.mount_walkdir_wait();
// Find
let res: Result<Vec<File>, WalkdirError> = match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_walkdir_local(),
FileExplorerTab::Remote => self.action_walkdir_remote(),
_ => panic!("Trying to search for files, while already in a find result"),
};
// Umount wait
self.umount_wait();
// Match result
match res {
Err(WalkdirError::Error(err)) => {
// Mount error
self.mount_error(err.as_str());
}
Err(WalkdirError::Aborted) => {
self.mount_info("Search aborted");
}
Ok(files) if files.is_empty() => {
// If no file has been found notify user
self.mount_info("There are no files in the current directory");
}
Ok(files) => {
// Get wrkdir
let wrkdir = match self.browser.tab() {
FileExplorerTab::HostBridge => self.host_bridge().wrkdir.clone(),
_ => self.remote().wrkdir.clone(),
};
// Create explorer and load files
self.browser.set_found(
match self.browser.tab() {
FileExplorerTab::HostBridge => FoundExplorerTab::Local,
_ => FoundExplorerTab::Remote,
},
files,
wrkdir.as_path(),
);
// init fuzzy search to display nothing
self.browser.init_fuzzy_search();
// Mount result widget
self.mount_find(format!(r#"Searching at "{}""#, wrkdir.display()), true);
self.update_find_list();
// Initialize tab
self.browser.change_tab(match self.browser.tab() {
FileExplorerTab::HostBridge => FileExplorerTab::FindHostBridge,
FileExplorerTab::Remote => FileExplorerTab::FindRemote,
_ => FileExplorerTab::FindHostBridge,
});
}
}
}
TransferMsg::Mkdir(dir) => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_mkdir(dir),
FileExplorerTab::Remote => self.action_remote_mkdir(dir),
_ => {}
}
self.umount_mkdir();
// Reload files
self.update_browser_file_list()
}
TransferMsg::NewFile(name) => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_newfile(name),
FileExplorerTab::Remote => self.action_remote_newfile(name),
_ => {}
}
self.umount_newfile();
// Reload files
self.update_browser_file_list()
}
TransferMsg::OpenFile => match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_open_local(),
FileExplorerTab::Remote => self.action_open_remote(),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
self.action_find_open()
}
},
TransferMsg::OpenFileWith(prog) => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_open_with(&prog),
FileExplorerTab::Remote => self.action_remote_open_with(&prog),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
self.action_find_open_with(&prog)
}
}
self.umount_openwith();
}
TransferMsg::OpenTextFile => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_edit_local_file(),
FileExplorerTab::Remote => self.action_edit_remote_file(),
_ => {}
}
self.update_browser_file_list()
}
TransferMsg::ReloadDir => self.update_browser_file_list(),
TransferMsg::RenameFile(dest) => {
self.umount_rename();
self.mount_blocking_wait("Moving file(s)…");
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_rename(dest),
FileExplorerTab::Remote => self.action_remote_rename(dest),
_ => {}
}
self.umount_wait();
// Reload files
self.update_browser_file_list()
}
TransferMsg::RescanGotoFiles(path) => {
let files = self.action_scan(&path).unwrap_or_default();
let files = files
.into_iter()
.filter(|f| f.is_dir() || f.is_symlink())
.map(|f| f.path().to_string_lossy().to_string())
.collect();
self.update_goto(files);
}
TransferMsg::SaveFileAs(dest) => {
self.umount_saveas();
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_saveas(dest),
FileExplorerTab::Remote => self.action_remote_saveas(dest),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
// Get entry
self.action_find_transfer(TransferOpts::default().save_as(Some(dest)));
}
}
self.umount_saveas();
// Reload files
self.update_browser_file_list_swapped();
}
TransferMsg::ToggleWatch => self.action_toggle_watch(),
TransferMsg::ToggleWatchFor(index) => self.action_toggle_watch_for(index),
TransferMsg::TransferFile => {
match self.browser.tab() {
FileExplorerTab::HostBridge => self.action_local_send(),
FileExplorerTab::Remote => self.action_remote_recv(),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
self.action_find_transfer(TransferOpts::default())
}
}
self.update_browser_file_list_swapped();
}
}
// Force redraw
self.redraw = true;
None
}
fn update_ui(&mut self, msg: UiMsg) -> Option<Msg> {
match msg {
UiMsg::CloseChmodPopup => self.umount_chmod(),
UiMsg::ChangeFileSorting(sorting) => {
match self.browser.tab() {
FileExplorerTab::HostBridge | FileExplorerTab::FindHostBridge => {
self.host_bridge_mut().sort_by(sorting);
self.refresh_local_status_bar();
}
FileExplorerTab::Remote | FileExplorerTab::FindRemote => {
self.remote_mut().sort_by(sorting);
self.refresh_remote_status_bar()
}
}
self.update_browser_file_list();
}
UiMsg::ChangeTransferWindow => {
let new_tab = match self.browser.tab() {
FileExplorerTab::HostBridge if self.browser.found().is_some() => {
FileExplorerTab::FindRemote
}
FileExplorerTab::FindHostBridge | FileExplorerTab::HostBridge => {
FileExplorerTab::Remote
}
FileExplorerTab::Remote if self.browser.found().is_some() => {
FileExplorerTab::FindHostBridge
}
FileExplorerTab::FindRemote | FileExplorerTab::Remote => {
FileExplorerTab::HostBridge
}
};
// Set focus
match new_tab {
FileExplorerTab::HostBridge => {
assert!(self.app.active(&Id::ExplorerHostBridge).is_ok())
}
FileExplorerTab::Remote => {
assert!(self.app.active(&Id::ExplorerRemote).is_ok())
}
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => {
assert!(self.app.active(&Id::ExplorerFind).is_ok())
}
}
self.browser.change_tab(new_tab);
}
UiMsg::CloseCopyPopup => self.umount_copy(),
UiMsg::CloseDeletePopup => self.umount_radio_delete(),
UiMsg::CloseDisconnectPopup => self.umount_disconnect(),
UiMsg::CloseErrorPopup => self.umount_error(),
UiMsg::CloseExecPopup => self.umount_exec(),
UiMsg::CloseFatalPopup => {
self.umount_fatal();
self.exit_reason = Some(ExitReason::Disconnect);
}
UiMsg::CloseFileInfoPopup => self.umount_file_info(),
UiMsg::CloseFileSortingPopup => self.umount_file_sorting(),
UiMsg::CloseFilterPopup => self.umount_filter(),
UiMsg::CloseFindExplorer => {
self.finalize_find();
self.umount_find();
}
UiMsg::CloseGotoPopup => self.umount_goto(),
UiMsg::CloseKeybindingsPopup => self.umount_help(),
UiMsg::CloseMkdirPopup => self.umount_mkdir(),
UiMsg::CloseNewFilePopup => self.umount_newfile(),
UiMsg::CloseOpenWithPopup => self.umount_openwith(),
UiMsg::CloseQuitPopup => self.umount_quit(),
UiMsg::CloseRenamePopup => self.umount_rename(),
UiMsg::CloseSaveAsPopup => self.umount_saveas(),
UiMsg::CloseSymlinkPopup => self.umount_symlink(),
UiMsg::CloseWatchedPathsList => self.umount_watched_paths_list(),
UiMsg::CloseWatcherPopup => self.umount_radio_watcher(),
UiMsg::Disconnect => {
self.disconnect();
self.umount_disconnect();
}
UiMsg::FilterFiles(filter) => {
self.umount_filter();
let files = self.filter(&filter);
// Get wrkdir
let wrkdir = match self.browser.tab() {
FileExplorerTab::HostBridge => self.host_bridge().wrkdir.clone(),
_ => self.remote().wrkdir.clone(),
};
// Create explorer and load files
self.browser.set_found(
match self.browser.tab() {
FileExplorerTab::HostBridge => FoundExplorerTab::Local,
_ => FoundExplorerTab::Remote,
},
files,
wrkdir.as_path(),
);
// Mount result widget
self.mount_find(&filter, false);
self.update_find_list();
// Initialize tab
self.browser.change_tab(match self.browser.tab() {
FileExplorerTab::HostBridge => FileExplorerTab::FindHostBridge,
FileExplorerTab::Remote => FileExplorerTab::FindRemote,
_ => FileExplorerTab::FindHostBridge,
});
}
UiMsg::FuzzySearch(needle) => {
self.browser.fuzzy_search(&needle);
self.update_find_list();
}
UiMsg::ShowLogPanel => {
assert!(self.app.active(&Id::Log).is_ok());
}
UiMsg::LogBackTabbed => {
assert!(self.app.active(&Id::ExplorerHostBridge).is_ok());
}
UiMsg::MarkFile(index) => {
self.action_mark_file(index);
}
UiMsg::MarkAll => {
self.action_mark_all();
}
UiMsg::MarkClear => {
self.action_mark_clear();
}
UiMsg::Quit => {
self.disconnect_and_quit();
self.umount_quit();
}
UiMsg::ReplacePopupTabbed => {
if let Ok(Some(AttrValue::Flag(true))) =
self.app.query(&Id::ReplacePopup, Attribute::Focus)
{
assert!(self.app.active(&Id::ReplacingFilesListPopup).is_ok());
} else {
assert!(self.app.active(&Id::ReplacePopup).is_ok());
}
}
UiMsg::ShowChmodPopup => {
let selected_file = match self.browser.tab() {
#[cfg(posix)]
FileExplorerTab::HostBridge => self.get_local_selected_entries(),
#[cfg(posix)]
FileExplorerTab::FindHostBridge => self.get_found_selected_entries(),
FileExplorerTab::Remote => self.get_remote_selected_entries(),
FileExplorerTab::FindRemote => self.get_found_selected_entries(),
#[cfg(win)]
FileExplorerTab::HostBridge | FileExplorerTab::FindHostBridge => {
SelectedFile::None
}
};
if let Some(mode) = selected_file.unix_pex() {
self.mount_chmod(
mode,
match selected_file {
SelectedFile::Many(files) => {
format!("changing mode for {} files…", files.len())
}
SelectedFile::One(file) => {
format!("changing mode for {}", file.name())
}
SelectedFile::None => "".to_string(),
},
);
}
}
UiMsg::ShowCopyPopup => self.mount_copy(),
UiMsg::ShowDeletePopup => self.mount_radio_delete(),
UiMsg::ShowDisconnectPopup => self.mount_disconnect(),
UiMsg::ShowExecPopup => self.mount_exec(),
UiMsg::ShowFileInfoPopup if self.browser.tab() == FileExplorerTab::HostBridge => {
if let SelectedFile::One(file) = self.get_local_selected_entries() {
self.mount_file_info(&file);
}
}
UiMsg::ShowFileInfoPopup if self.browser.tab() == FileExplorerTab::Remote => {
if let SelectedFile::One(file) = self.get_remote_selected_entries() {
self.mount_file_info(&file);
}
}
UiMsg::ShowFileInfoPopup => {
if let SelectedFile::One(file) = self.get_found_selected_entries() {
self.mount_file_info(&file);
}
}
UiMsg::ShowFileSortingPopup => self.mount_file_sorting(),
UiMsg::ShowFilterPopup => self.mount_filter(),
UiMsg::ShowGotoPopup => self.mount_goto(),
UiMsg::ShowKeybindingsPopup => self.mount_help(),
UiMsg::ShowMkdirPopup => self.mount_mkdir(),
UiMsg::ShowNewFilePopup => self.mount_newfile(),
UiMsg::ShowOpenWithPopup => self.mount_openwith(),
UiMsg::ShowQuitPopup => self.mount_quit(),
UiMsg::ShowRenamePopup => self.mount_rename(),
UiMsg::ShowSaveAsPopup => self.mount_saveas(),
UiMsg::ShowSymlinkPopup => {
if match self.browser.tab() {
FileExplorerTab::HostBridge => self.is_local_selected_one(),
FileExplorerTab::Remote => self.is_remote_selected_one(),
FileExplorerTab::FindHostBridge | FileExplorerTab::FindRemote => false,
} {
// Only if only one entry is selected
self.mount_symlink();
} else {
self.mount_error(
"Symlink cannot be performed if more than one file is selected",
);
}
}
UiMsg::ShowWatchedPathsList => self.action_show_watched_paths_list(),
UiMsg::ShowWatcherPopup => self.action_show_radio_watch(),
UiMsg::ToggleHiddenFiles => match self.browser.tab() {
FileExplorerTab::FindHostBridge | FileExplorerTab::HostBridge => {
self.browser.host_bridge_mut().toggle_hidden_files();
self.refresh_local_status_bar();
self.update_browser_file_list();
}
FileExplorerTab::FindRemote | FileExplorerTab::Remote => {
self.browser.remote_mut().toggle_hidden_files();
self.refresh_remote_status_bar();
self.update_browser_file_list();
}
},
UiMsg::ToggleSyncBrowsing => {
self.browser.toggle_sync_browsing();
self.refresh_remote_status_bar();
}
UiMsg::WindowResized => {
self.redraw = true;
}
}
None
}
}