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Code Issues Actions 1 Packages Projects Releases Wiki Activity

Callbacks and handler for Bookmarks events

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This commit is contained in:
ChristianVisintin
2020-12-15 14:15:35 +01:00
parent 982b3ec8d0
commit d3fe546264
2 changed files with 247 additions and 14 deletions
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58
src/ui/activities/auth_activity/callbacks.rs Normal file
View File

@@ -0,0 +1,58 @@
//! ## AuthActivity
//!
//! `auth_activity` is the module which implements the authentication activity
/*
*
* Copyright (C) 2020 Christian Visintin - christian.visintin1997@gmail.com
*
* This file is part of "TermSCP"
*
* TermSCP is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* TermSCP is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with TermSCP. If not, see <http://www.gnu.org/licenses/>.
*
*/
use super::{AuthActivity, InputForm};
impl AuthActivity {
/// ### callback_nothing_to_do
///
/// Self titled
pub(super) fn callback_nothing_to_do(&mut self) {}
/// ### callback_quit
///
/// Self titled
pub(super) fn callback_quit(&mut self) {
self.quit = true;
}
/// ### callback_del_bookmark
///
/// Callback which deletes recent or bookmark based on current form
pub(super) fn callback_del_bookmark(&mut self) {
match self.input_form {
InputForm::Bookmarks => self.del_bookmark(self.bookmarks_idx),
InputForm::Recents => self.del_recent(self.recents_idx),
_ => { /* Nothing to do */ }
}
}
/// ### callback_save_bookmark
///
/// Callback used to save bookmark with name
pub(super) fn callback_save_bookmark(&mut self, input: String) {
self.save_bookmark(input);
}
}

183
src/ui/activities/auth_activity/input.rs
View File

@@ -24,10 +24,11 @@
*/
use super::{
AuthActivity, DialogCallback, DialogYesNoOption, FileTransferProtocol, InputEvent, InputField, InputForm, InputMode, OnInputSubmitCallback, PopupType,
AuthActivity, DialogCallback, DialogYesNoOption, FileTransferProtocol, InputEvent, InputField,
InputForm, InputMode, OnInputSubmitCallback, PopupType,
};
use crossterm::event::KeyCode;
use crossterm::event::{KeyCode, KeyModifiers};
use tui::style::Color;
impl AuthActivity {
@@ -55,6 +56,8 @@ impl AuthActivity {
pub(super) fn handle_input_event_mode_form(&mut self, ev: &InputEvent) {
match self.input_form {
InputForm::AuthCredentials => self.handle_input_event_mode_form_auth(ev),
InputForm::Bookmarks => self.handle_input_event_mode_form_bookmarks(ev),
InputForm::Recents => self.handle_input_event_mode_form_recents(ev),
}
}
@@ -65,8 +68,14 @@ impl AuthActivity {
if let InputEvent::Key(key) = ev {
match key.code {
KeyCode::Esc => {
self.quit = true;
// Show quit dialog
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to quit termscp?"),
AuthActivity::callback_quit,
AuthActivity::callback_nothing_to_do,
));
}
KeyCode::Tab => self.input_form = InputForm::Bookmarks, // Move to bookmarks
KeyCode::Enter => {
// Handle submit
// Check form
@@ -131,7 +140,7 @@ impl AuthActivity {
InputField::Password => InputField::Username,
}
}
KeyCode::Down | KeyCode::Tab => {
KeyCode::Down => {
// Move item down
self.selected_field = match self.selected_field {
InputField::Address => InputField::Port,
@@ -142,6 +151,17 @@ impl AuthActivity {
}
}
KeyCode::Char(ch) => {
// Check if Ctrl is enabled
if key.modifiers.intersects(KeyModifiers::CONTROL) {
// If 'S', save bookmark as...
if matches!(ch, 'S' | 's') {
// Save bookmark as...
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Save bookmark as..."),
AuthActivity::callback_save_bookmark,
));
}
} else {
match self.selected_field {
InputField::Address => self.address.push(ch),
InputField::Password => self.password.push(ch),
@@ -155,6 +175,7 @@ impl AuthActivity {
_ => { /* Nothing to do */ }
}
}
}
KeyCode::Left => {
// If current field is Protocol handle event... (move element left)
if self.selected_field == InputField::Protocol {
@@ -186,6 +207,160 @@ impl AuthActivity {
}
}
/// ### handle_input_event_mode_form_bookmarks
///
/// Handle input event when input mode is Form and Tab is Bookmarks
pub(super) fn handle_input_event_mode_form_bookmarks(&mut self, ev: &InputEvent) {
if let InputEvent::Key(key) = ev {
match key.code {
KeyCode::Esc => {
// Show quit dialog
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to quit termscp?"),
AuthActivity::callback_quit,
AuthActivity::callback_nothing_to_do,
));
}
KeyCode::Tab => self.input_form = InputForm::AuthCredentials, // Move to Auth credentials
KeyCode::Right => self.input_form = InputForm::Recents, // Move to recents
KeyCode::Up => {
// Move bookmarks index up
if self.bookmarks_idx > 0 {
self.bookmarks_idx -= 1;
} else {
if let Some(hosts) = &self.bookmarks {
// Put to last index (wrap)
self.bookmarks_idx = hosts.bookmarks.len() - 1;
}
}
}
KeyCode::Down => {
if let Some(hosts) = &self.bookmarks {
let size: usize = hosts.bookmarks.len();
// Check if can move down
if self.bookmarks_idx + 1 >= size {
// Move bookmarks index down
self.bookmarks_idx = 0;
} else {
// Set index to first element (wrap)
self.bookmarks_idx += 1;
}
}
}
KeyCode::Delete => {
// Ask if user wants to delete bookmark
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to delete the selected bookmark?"),
AuthActivity::callback_del_bookmark,
AuthActivity::callback_nothing_to_do,
));
}
KeyCode::Enter => {
// Load bookmark
self.load_bookmark(self.bookmarks_idx);
// Set input form to Auth
self.input_form = InputForm::AuthCredentials;
}
KeyCode::Char(ch) => match ch {
'E' | 'e' => {
// Ask if user wants to delete bookmark; NOTE: same as <DEL>
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to delete the selected bookmark?"),
AuthActivity::callback_del_bookmark,
AuthActivity::callback_nothing_to_do,
));
}
'S' | 's' => {
// Save bookmark as...
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Save bookmark as..."),
AuthActivity::callback_save_bookmark,
));
}
_ => { /* Nothing to do */ }
},
_ => { /* Nothing to do */ }
}
}
}
/// ### handle_input_event_mode_form_recents
///
/// Handle input event when input mode is Form and Tab is Recents
pub(super) fn handle_input_event_mode_form_recents(&mut self, ev: &InputEvent) {
if let InputEvent::Key(key) = ev {
match key.code {
KeyCode::Esc => {
// Show quit dialog
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to quit termscp?"),
AuthActivity::callback_quit,
AuthActivity::callback_nothing_to_do,
));
}
KeyCode::Tab => self.input_form = InputForm::AuthCredentials, // Move to Auth credentials
KeyCode::Left => self.input_form = InputForm::Bookmarks, // Move to bookmarks
KeyCode::Up => {
// Move bookmarks index up
if self.recents_idx > 0 {
self.recents_idx -= 1;
} else {
if let Some(hosts) = &self.bookmarks {
// Put to last index (wrap)
self.recents_idx = hosts.recents.len() - 1;
}
}
}
KeyCode::Down => {
if let Some(hosts) = &self.bookmarks {
let size: usize = hosts.recents.len();
// Check if can move down
if self.recents_idx + 1 >= size {
// Move bookmarks index down
self.recents_idx = 0;
} else {
// Set index to first element (wrap)
self.recents_idx += 1;
}
}
}
KeyCode::Delete => {
// Ask if user wants to delete bookmark
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to delete the selected host?"),
AuthActivity::callback_del_bookmark,
AuthActivity::callback_nothing_to_do,
));
}
KeyCode::Enter => {
// Load bookmark
self.load_recent(self.recents_idx);
// Set input form to Auth
self.input_form = InputForm::AuthCredentials;
}
KeyCode::Char(ch) => match ch {
'E' | 'e' => {
// Ask if user wants to delete bookmark; NOTE: same as <DEL>
self.input_mode = InputMode::Popup(PopupType::YesNo(
String::from("Are you sure you want to delete the selected host?"),
AuthActivity::callback_del_bookmark,
AuthActivity::callback_nothing_to_do,
));
}
'S' | 's' => {
// Save bookmark as...
self.input_mode = InputMode::Popup(PopupType::Input(
String::from("Save bookmark as..."),
AuthActivity::callback_save_bookmark,
));
}
_ => { /* Nothing to do */ }
},
_ => { /* Nothing to do */ }
}
}
}
/// ### handle_input_event_mode_text
///
/// Handler for input event when in popup mode