termscp/src/ui/activities/setup/view/mod.rs
2021-09-30 09:33:34 +02:00

311 lines
10 KiB
Rust

//! ## SetupActivity
//!
//! `setup_activity` is the module which implements the Setup activity, which is the activity to
//! work on termscp configuration
/**
* MIT License
*
* termscp - Copyright (c) 2021 Christian Visintin
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
pub mod setup;
pub mod ssh_keys;
pub mod theme;
use super::*;
pub use setup::*;
pub use ssh_keys::*;
pub use theme::*;
// Ext
use tui_realm_stdlib::{
Input, InputPropsBuilder, List, ListPropsBuilder, Paragraph, ParagraphPropsBuilder, Radio,
RadioPropsBuilder, Span, SpanPropsBuilder,
};
use tuirealm::props::{Alignment, InputType, PropsBuilder, TableBuilder, TextSpan};
use tuirealm::tui::{
style::Color,
widgets::{BorderType, Borders},
};
impl SetupActivity {
// -- view
pub(super) fn init(&mut self, layout: ViewLayout) {
self.layout = layout;
match self.layout {
ViewLayout::SetupForm => self.init_setup(),
ViewLayout::SshKeys => self.init_ssh_keys(),
ViewLayout::Theme => self.init_theme(),
}
}
/// ### view
///
/// View gui
pub(super) fn view(&mut self) {
match self.layout {
ViewLayout::SetupForm => self.view_setup(),
ViewLayout::SshKeys => self.view_ssh_keys(),
ViewLayout::Theme => self.view_theme(),
}
}
// -- mount
/// ### mount_error
///
/// Mount error box
pub(super) fn mount_error(&mut self, text: &str) {
self.mount_text_dialog(super::COMPONENT_TEXT_ERROR, text, Color::Red);
}
/// ### umount_error
///
/// Umount error message
pub(super) fn umount_error(&mut self) {
self.view.umount(super::COMPONENT_TEXT_ERROR);
}
/// ### mount_quit
///
/// Mount quit popup
pub(super) fn mount_quit(&mut self) {
self.mount_radio_dialog(
super::COMPONENT_RADIO_QUIT,
"There are unsaved changes! Save changes before leaving?",
&["Save", "Don't save", "Cancel"],
0,
Color::LightRed,
);
}
/// ### umount_quit
///
/// Umount quit
pub(super) fn umount_quit(&mut self) {
self.view.umount(super::COMPONENT_RADIO_QUIT);
}
/// ### mount_save_popup
///
/// Mount save popup
pub(super) fn mount_save_popup(&mut self) {
self.mount_radio_dialog(
super::COMPONENT_RADIO_SAVE,
"Save changes?",
&["Yes", "No"],
0,
Color::LightYellow,
);
}
/// ### umount_quit
///
/// Umount quit
pub(super) fn umount_save_popup(&mut self) {
self.view.umount(super::COMPONENT_RADIO_SAVE);
}
pub(self) fn mount_header_tab(&mut self, idx: usize) {
self.view.mount(
super::COMPONENT_RADIO_TAB,
Box::new(Radio::new(
RadioPropsBuilder::default()
.with_color(Color::LightYellow)
.with_inverted_color(Color::Black)
.with_borders(Borders::BOTTOM, BorderType::Thick, Color::White)
.with_options(&[
String::from("User Interface"),
String::from("SSH Keys"),
String::from("Theme"),
])
.with_value(idx)
.rewind(true)
.build(),
)),
);
}
pub(self) fn mount_footer(&mut self) {
self.view.mount(
super::COMPONENT_TEXT_FOOTER,
Box::new(Span::new(
SpanPropsBuilder::default()
.with_spans(vec![
TextSpan::new("Press ").bold(),
TextSpan::new("<CTRL+H>").bold().fg(Color::Cyan),
TextSpan::new(" to show keybindings").bold(),
])
.build(),
)),
);
}
/// ### mount_help
///
/// Mount help
pub(super) fn mount_help(&mut self) {
self.view.mount(
super::COMPONENT_TEXT_HELP,
Box::new(List::new(
ListPropsBuilder::default()
.with_borders(Borders::ALL, BorderType::Rounded, Color::White)
.with_highlighted_str(Some("?"))
.with_max_scroll_step(8)
.bold()
.with_title("Help", Alignment::Center)
.scrollable(true)
.with_rows(
TableBuilder::default()
.add_col(TextSpan::new("<ESC>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Exit setup"))
.add_row()
.add_col(TextSpan::new("<TAB>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Change setup page"))
.add_row()
.add_col(TextSpan::new("<RIGHT/LEFT>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Change cursor"))
.add_row()
.add_col(TextSpan::new("<UP/DOWN>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Change input field"))
.add_row()
.add_col(TextSpan::new("<ENTER>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Select / Dismiss popup"))
.add_row()
.add_col(TextSpan::new("<DEL|E>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Delete SSH key"))
.add_row()
.add_col(TextSpan::new("<CTRL+N>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" New SSH key"))
.add_row()
.add_col(TextSpan::new("<CTRL+R>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Revert changes"))
.add_row()
.add_col(TextSpan::new("<CTRL+S>").bold().fg(Color::Cyan))
.add_col(TextSpan::from(" Save configuration"))
.build(),
)
.build(),
)),
);
// Active help
self.view.active(super::COMPONENT_TEXT_HELP);
}
/// ### umount_help
///
/// Umount help
pub(super) fn umount_help(&mut self) {
self.view.umount(super::COMPONENT_TEXT_HELP);
}
// -- mount helpers
fn mount_text_dialog(&mut self, id: &str, text: &str, color: Color) {
// Mount
self.view.mount(
id,
Box::new(Paragraph::new(
ParagraphPropsBuilder::default()
.with_borders(Borders::ALL, BorderType::Thick, color)
.with_foreground(color)
.bold()
.with_text_alignment(Alignment::Center)
.with_texts(vec![TextSpan::from(text)])
.build(),
)),
);
// Give focus to error
self.view.active(id);
}
fn mount_radio_dialog(
&mut self,
id: &str,
text: &str,
opts: &[&str],
default: usize,
color: Color,
) {
self.view.mount(
id,
Box::new(Radio::new(
RadioPropsBuilder::default()
.with_color(color)
.with_inverted_color(Color::Black)
.with_borders(Borders::ALL, BorderType::Rounded, color)
.with_title(text, Alignment::Center)
.with_options(opts)
.with_value(default)
.rewind(true)
.build(),
)),
);
// Active
self.view.active(id);
}
fn mount_radio(&mut self, id: &str, text: &str, opts: &[&str], default: usize, color: Color) {
self.view.mount(
id,
Box::new(Radio::new(
RadioPropsBuilder::default()
.with_color(color)
.with_inverted_color(Color::Black)
.with_borders(Borders::ALL, BorderType::Rounded, color)
.with_title(text, Alignment::Left)
.with_options(opts)
.with_value(default)
.rewind(true)
.build(),
)),
);
}
fn mount_input(&mut self, id: &str, label: &str, fg: Color, typ: InputType) {
self.mount_input_ex(id, label, fg, typ, None, None);
}
fn mount_input_ex(
&mut self,
id: &str,
label: &str,
fg: Color,
typ: InputType,
len: Option<usize>,
value: Option<String>,
) {
let mut props = InputPropsBuilder::default();
props
.with_foreground(fg)
.with_borders(Borders::ALL, BorderType::Rounded, fg)
.with_label(label, Alignment::Left)
.with_input(typ);
if let Some(len) = len {
props.with_input_len(len);
}
if let Some(value) = value {
props.with_value(value);
}
self.view.mount(id, Box::new(Input::new(props.build())));
}
}