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input bug fixed

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This commit is contained in:
CGH0S7
2025-12-11 14:39:33 +08:00
parent f0a9d2d988
commit 8b1d6363d3
1 changed files with 87 additions and 87 deletions
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174
src/ui.rs
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@ -44,99 +44,73 @@ pub fn ui(f: &mut Frame, app: &mut App) {
// Popup for Adding Server
if let InputMode::Adding(state) = &app.input_mode {
let block = Block::default().borders(Borders::ALL).title(" Add New Connection ");
let area = centered_rect(60, 40, size);
f.render_widget(Clear, area); // Clear the background
f.render_widget(block, area);
let input_layout = Layout::default()
.direction(Direction::Vertical)
.margin(2)
.constraints(
[
Constraint::Length(3), // Name
Constraint::Length(3), // User
Constraint::Length(3), // Host
Constraint::Length(3), // Port
Constraint::Min(1),
]
.as_ref(),
)
.split(area);
let fields = [
("Name", &state.name),
("User (default: root)", &state.user),
("Host/IP", &state.host),
("Port (default: 22)", &state.port),
];
for (i, (label, value)) in fields.iter().enumerate() {
let mut style = Style::default();
if state.field_idx == i {
style = style.fg(Color::Yellow);
}
let input = Paragraph::new(value.as_str())
.style(style)
.block(Block::default().borders(Borders::ALL).title(*label));
f.render_widget(input, input_layout[i]);
// Show cursor in the active input field
if state.field_idx == i {
f.set_cursor(
input_layout[i].x + value.len() as u16 + 1, // Position after the text
input_layout[i].y + 1, // Middle of the input area
);
}
}
render_connection_form(
f,
" Add New Connection ",
state.field_idx,
&[&state.name, &state.user, &state.host, &state.port],
);
}
// Popup for Editing Server
if let InputMode::Editing(state) = &app.input_mode {
let block = Block::default().borders(Borders::ALL).title(" Edit Connection ");
let area = centered_rect(60, 40, size);
f.render_widget(Clear, area); // Clear the background
f.render_widget(block, area);
render_connection_form(
f,
" Edit Connection ",
state.field_idx,
&[&state.name, &state.user, &state.host, &state.port],
);
}
}
let input_layout = Layout::default()
.direction(Direction::Vertical)
.margin(2)
.constraints(
[
Constraint::Length(3), // Name
Constraint::Length(3), // User
Constraint::Length(3), // Host
Constraint::Length(3), // Port
Constraint::Min(1),
]
.as_ref(),
)
.split(area);
fn render_connection_form(f: &mut Frame, title: &str, field_idx: usize, values: &[&String]) {
let size = f.size();
// Use fixed height of 19 lines (enough for 4 fields * 3 lines + margins/borders)
let area = centered_fixed_rect(60, 19, size);
let block = Block::default().borders(Borders::ALL).title(title);
f.render_widget(Clear, area); // Clear the background
f.render_widget(block, area);
let input_layout = Layout::default()
.direction(Direction::Vertical)
.margin(2)
.constraints(
[
Constraint::Length(3), // Name
Constraint::Length(3), // User
Constraint::Length(3), // Host
Constraint::Length(3), // Port
Constraint::Min(1),
]
.as_ref(),
)
.split(area);
let fields_labels = [
"Name",
"User (default: root)",
"Host/IP",
"Port (default: 22)",
];
for (i, label) in fields_labels.iter().enumerate() {
let value = values[i];
let mut style = Style::default();
if field_idx == i {
style = style.fg(Color::Yellow);
}
let input = Paragraph::new(value.as_str())
.style(style)
.block(Block::default().borders(Borders::ALL).title(*label));
f.render_widget(input, input_layout[i]);
let fields = [
("Name", &state.name),
("User (default: root)", &state.user),
("Host/IP", &state.host),
("Port (default: 22)", &state.port),
];
for (i, (label, value)) in fields.iter().enumerate() {
let mut style = Style::default();
if state.field_idx == i {
style = style.fg(Color::Yellow);
}
let input = Paragraph::new(value.as_str())
.style(style)
.block(Block::default().borders(Borders::ALL).title(*label));
f.render_widget(input, input_layout[i]);
// Show cursor in the active input field
if state.field_idx == i {
f.set_cursor(
input_layout[i].x + value.len() as u16 + 1, // Position after the text
input_layout[i].y + 1, // Middle of the input area
);
}
// Show cursor in the active input field
if field_idx == i {
f.set_cursor(
input_layout[i].x + value.len() as u16 + 1, // Position after the text
input_layout[i].y + 1, // Middle of the input area
);
}
}
}
@ -166,3 +140,29 @@ pub fn centered_rect(percent_x: u16, percent_y: u16, r: Rect) -> Rect {
)
.split(popup_layout[1])[1]
}
fn centered_fixed_rect(width_percent: u16, height: u16, r: Rect) -> Rect {
let popup_layout = Layout::default()
.direction(Direction::Vertical)
.constraints(
[
Constraint::Fill(1),
Constraint::Length(height),
Constraint::Fill(1),
]
.as_ref(),
)
.split(r);
Layout::default()
.direction(Direction::Horizontal)
.constraints(
[
Constraint::Fill(1),
Constraint::Percentage(width_percent),
Constraint::Fill(1),
]
.as_ref(),
)
.split(popup_layout[1])[1]
}