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Remote tab input event handler

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This commit is contained in:
ChristianVisintin
2020-11-28 12:27:05 +01:00
parent c337c496b0
commit c3db372e3b
1 changed files with 170 additions and 1 deletions
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171
src/ui/activities/filetransfer_activity.rs
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@@ -789,7 +789,6 @@ impl FileTransferActivity {
context: &mut Context,
ev: &InputEvent,
) {
// TODO: implement
// Match events
match ev {
InputEvent::Key(key) => {
@@ -801,6 +800,176 @@ impl FileTransferActivity {
}
KeyCode::Tab => self.switch_input_field(), // <TAB> switch tab
KeyCode::Left => self.tab = FileExplorerTab::Local, // <LEFT> switch to local tab
KeyCode::Up => {
// Move index up
if self.remote.index > 0 {
self.remote.index -= 1;
}
}
KeyCode::Down => {
// Move index down
if self.remote.index + 1 < self.remote.files.len() {
self.remote.index += 1;
}
}
KeyCode::Enter => {
// Match selected file
let files: Vec<FsEntry> = self.remote.files.clone();
if let Some(entry) = files.get(self.remote.index) {
if let FsEntry::Directory(dir) = entry {
// Get current directory
match self.client.pwd() {
Ok(prev_dir) => {
// Change directory
match self.client.change_dir(dir.abs_path.clone().as_path())
{
Ok(_) => self.remote.pushd(prev_dir.as_path()), // Push prev_dir to stack
Err(err) => {
// Report err
self.input_mode = InputMode::Popup(PopupType::Alert(
Color::Red,
format!("Could not change working directory: {}", err),
));
}
}
// Update files
match self.client.list_dir(dir.abs_path.as_path()) {
Ok(files) => self.remote.files = files,
Err(err) => {
self.input_mode =
InputMode::Popup(PopupType::Alert(
Color::Red,
format!(
"Could not scan remote directory: {}",
err
),
));
}
}
}
Err(err) => {
// Report err
self.input_mode = InputMode::Popup(PopupType::Alert(
Color::Red,
format!("Could not change working directory: {}", err),
));
}
}
}
}
}
KeyCode::Backspace => {
// Go to previous directory
loop {
// Till a valid directory is found
match self.remote.popd() {
Some(d) => {
match self.client.change_dir(d.as_path()) {
Ok(_) => {
// Update files
match self.client.list_dir(d.as_path()) {
Ok(files) => self.remote.files = files,
Err(err) => {
self.input_mode = InputMode::Popup(PopupType::Alert(
Color::Red,
format!("Could not scan remote directory: {}", err),
));
}
}
// Break, directory has changed
break;
}
Err(err) => {
// Report error
self.input_mode = InputMode::Popup(PopupType::Alert(
Color::Red,
format!(
"Could not change working directory: {}",
err
),
));
}
}
}
None => break, // Break if stack is empty
}
}
}
KeyCode::Delete => {
// Get file at index
if let Some(entry) = self.remote.files.get(self.remote.index) {
// Get file name
let file_name: String = match entry {
FsEntry::Directory(dir) => dir.name.clone(),
FsEntry::File(file) => file.name.clone(),
};
// Show delete prompt
self.input_mode = InputMode::Popup(PopupType::YesNo(
format!("Delete file \"{}\"", file_name),
FileTransferActivity::callback_delete_fsentry,
FileTransferActivity::callback_nothing_to_do,
))
}
}
KeyCode::Char(ch) => match ch {
'g' | 'G' => {
// Goto
// If ctrl is enabled...
if key.modifiers.intersects(KeyModifiers::CONTROL) {
// Show input popup
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Change working directory"),
FileTransferActivity::callback_change_directory,
));
}
}
'm' | 'M' => {
// Make directory
// If ctrl is enabled...
if key.modifiers.intersects(KeyModifiers::CONTROL) {
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Insert directory name"),
FileTransferActivity::callback_mkdir,
));
}
}
'r' | 'R' => {
// Rename
// If ctrl is enabled...
if key.modifiers.intersects(KeyModifiers::CONTROL) {
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Insert new name"),
FileTransferActivity::callback_rename,
));
}
}
's' | 'S' => {
// Save as...
// If ctrl is enabled...
if key.modifiers.intersects(KeyModifiers::CONTROL) {
// Ask for input
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Save as..."),
FileTransferActivity::callback_save_as,
));
}
}
' ' => {
// Get files
let files: Vec<FsEntry> = self.remote.files.clone(); // Otherwise self is borrowed both as mutable and immutable...
// Get file at index
if let Some(entry) = files.get(self.remote.index) {
// Call upload
self.filetransfer_recv(
context,
entry,
context.local.pwd().as_path(),
None,
);
}
}
_ => { /* Nothing to do */ }
},
_ => { /* Nothing to do */ }
}
}