mirror of https://github.com/TaKO8Ki/gobang
Implement TableValue component (#17)
* use table value component * add todo * add linux target_os * add default features for copypasta * fix clippy warnings * update gobang.gifpull/19/head
Takayuki Maeda
3 years ago
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GitHub
parent
0be60b5039
commit
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#[cfg(any(test, not(any(target_os = "linux", target_os = "macos", windows))))]
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use copypasta::nop_clipboard::NopClipboardContext;
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#[cfg(target_os = "linux")]
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use copypasta::x11_clipboard::{Primary as X11SelectionClipboard, X11ClipboardContext};
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#[cfg(any(target_os = "linux", target_os = "macos", windows))]
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use copypasta::ClipboardContext;
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use copypasta::ClipboardProvider;
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pub struct Clipboard {
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clipboard: Box<dyn ClipboardProvider>,
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selection: Option<Box<dyn ClipboardProvider>>,
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}
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impl Clipboard {
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#[cfg(any(target_os = "linux", target_os = "macos", windows))]
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pub fn new() -> Self {
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Self::default()
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}
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#[cfg(any(test, not(any(target_os = "linux", target_os = "macos", windows))))]
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pub fn new_nop() -> Self {
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Self {
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clipboard: Box::new(NopClipboardContext::new().unwrap()),
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selection: None,
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}
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}
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}
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impl Default for Clipboard {
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fn default() -> Self {
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#[cfg(any(target_os = "macos", windows))]
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return Self {
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clipboard: Box::new(ClipboardContext::new().unwrap()),
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selection: None,
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};
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#[cfg(target_os = "linux")]
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return Self {
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clipboard: Box::new(ClipboardContext::new().unwrap()),
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selection: Some(Box::new(
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X11ClipboardContext::<X11SelectionClipboard>::new().unwrap(),
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)),
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};
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#[cfg(not(any(target_os = "linux", target_os = "macos", windows)))]
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return Self::new_nop();
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}
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}
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impl Clipboard {
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pub fn store(&mut self, text: impl Into<String>) {
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let clipboard = match &mut self.selection {
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Some(provider) => provider,
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None => &mut self.clipboard,
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};
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clipboard.set_contents(text.into()).unwrap_or_else(|err| {
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panic!("Unable to store text in clipboard: {}", err);
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});
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}
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pub fn _load(&mut self) -> String {
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let clipboard = match &mut self.selection {
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Some(provider) => provider,
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None => &mut self.clipboard,
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};
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match clipboard.get_contents() {
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Err(err) => {
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panic!("Unable to load text from clipboard: {}", err);
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}
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Ok(text) => text,
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}
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}
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}
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use super::{Component, DrawableComponent};
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use crate::event::Key;
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use anyhow::Result;
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use tui::{
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backend::Backend,
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layout::{Alignment, Rect},
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style::{Color, Modifier, Style},
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text::Span,
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widgets::{Block, Borders, Paragraph, Wrap},
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Frame,
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};
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pub struct TableValueComponent {
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pub value: String,
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}
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impl TableValueComponent {
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pub fn new(value: String) -> Self {
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Self { value }
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}
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}
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impl DrawableComponent for TableValueComponent {
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fn draw<B: Backend>(&mut self, f: &mut Frame<B>, area: Rect, focused: bool) -> Result<()> {
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let paragraph = Paragraph::new(self.value.clone())
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.block(
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Block::default()
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.borders(Borders::ALL)
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.style(Style::default())
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.title(Span::styled(
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"Value",
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Style::default().add_modifier(Modifier::BOLD),
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)),
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)
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.style(if focused {
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Style::default()
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} else {
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Style::default().fg(Color::DarkGray)
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})
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.alignment(Alignment::Left)
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.wrap(Wrap { trim: true });
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f.render_widget(paragraph, area);
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Ok(())
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}
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}
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impl Component for TableValueComponent {
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fn event(&mut self, _key: Key) -> Result<()> {
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todo!("scroll");
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}
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}
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