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//! Progress bar settings tab.
//!
//! Contains:
//! - Progress bar enable/disable
//! - Style and position selection
//! - Bar height and opacity
//! - State-specific color settings
use super::SettingsUI;
use super::section::{SLIDER_WIDTH, collapsing_section, section_matches};
use std::collections::HashSet;
const SLIDER_HEIGHT: f32 = 18.0;
/// Show the progress bar tab content.
pub fn show(
ui: &mut egui::Ui,
settings: &mut SettingsUI,
changes_this_frame: &mut bool,
collapsed: &mut HashSet<String>,
) {
let query = settings.search_query.trim().to_lowercase();
if section_matches(
&query,
"General",
&[
"enable", "progress", "bar", "style", "position", "osc", "934", "osc 934", "osc 9;4",
],
) {
show_general_section(ui, settings, changes_this_frame, collapsed);
}
if section_matches(
&query,
"Colors",
&[
"color",
"normal",
"warning",
"error",
"indeterminate",
"progress",
],
) {
show_colors_section(ui, settings, changes_this_frame, collapsed);
}
}
// ============================================================================
// General Section
// ============================================================================
fn show_general_section(
ui: &mut egui::Ui,
settings: &mut SettingsUI,
changes_this_frame: &mut bool,
collapsed: &mut HashSet<String>,
) {
collapsing_section(
ui,
"General",
"progress_bar_general",
true,
collapsed,
|ui| {
if ui
.checkbox(
&mut settings.config.progress_bar_enabled,
"Enable progress bar",
)
.on_hover_text(
"Display progress bars from OSC 9;4 and OSC 934 escape sequences.\n\
Programs can report progress which is shown as a thin bar overlay.",
)
.changed()
{
settings.has_changes = true;
*changes_this_frame = true;
}
ui.add_space(8.0);
// Style selection
ui.horizontal(|ui| {
ui.label("Style:");
egui::ComboBox::from_id_salt("progress_bar_style")
.selected_text(settings.config.progress_bar_style.display_name())
.show_ui(ui, |ui| {
for style in par_term_config::ProgressBarStyle::all() {
if ui
.selectable_value(
&mut settings.config.progress_bar_style,
*style,
style.display_name(),
)
.changed()
{
settings.has_changes = true;
*changes_this_frame = true;
}
}
});
});
// Position selection
ui.horizontal(|ui| {
ui.label("Position:");
egui::ComboBox::from_id_salt("progress_bar_position")
.selected_text(settings.config.progress_bar_position.display_name())
.show_ui(ui, |ui| {
for position in par_term_config::ProgressBarPosition::all() {
if ui
.selectable_value(
&mut settings.config.progress_bar_position,
*position,
position.display_name(),
)
.changed()
{
settings.has_changes = true;
*changes_this_frame = true;
}
}
});
});
ui.add_space(8.0);
// Height slider
ui.horizontal(|ui| {
ui.label("Height:");
if ui
.add_sized(
[SLIDER_WIDTH, SLIDER_HEIGHT],
egui::Slider::new(&mut settings.config.progress_bar_height, 2.0..=20.0)
.suffix(" px")
.show_value(true),
)
.on_hover_text("Height of the progress bar in pixels")
.changed()
{
settings.has_changes = true;
*changes_this_frame = true;
}
});
// Opacity slider
ui.horizontal(|ui| {
ui.label("Opacity:");
if ui
.add_sized(
[SLIDER_WIDTH, SLIDER_HEIGHT],
egui::Slider::new(&mut settings.config.progress_bar_opacity, 0.1..=1.0)
.show_value(true),
)
.on_hover_text("Opacity of the progress bar overlay")
.changed()
{
settings.has_changes = true;
*changes_this_frame = true;
}
});
},
);
}
// ============================================================================
// Colors Section
// ============================================================================
fn show_colors_section(
ui: &mut egui::Ui,
settings: &mut SettingsUI,
changes_this_frame: &mut bool,
collapsed: &mut HashSet<String>,
) {
collapsing_section(
ui,
"State Colors",
"progress_bar_colors",
true,
collapsed,
|ui| {
ui.label("Colors for different progress bar states:");
ui.add_space(4.0);
// Normal color
ui.horizontal(|ui| {
ui.label("Normal:");
let mut color = egui::Color32::from_rgb(
settings.config.progress_bar_normal_color[0],
settings.config.progress_bar_normal_color[1],
settings.config.progress_bar_normal_color[2],
);
if ui.color_edit_button_srgba(&mut color).changed() {
settings.config.progress_bar_normal_color = [color.r(), color.g(), color.b()];
settings.has_changes = true;
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("Standard progress")
.small()
.color(egui::Color32::GRAY),
);
});
// Warning color
ui.horizontal(|ui| {
ui.label("Warning:");
let mut color = egui::Color32::from_rgb(
settings.config.progress_bar_warning_color[0],
settings.config.progress_bar_warning_color[1],
settings.config.progress_bar_warning_color[2],
);
if ui.color_edit_button_srgba(&mut color).changed() {
settings.config.progress_bar_warning_color = [color.r(), color.g(), color.b()];
settings.has_changes = true;
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("Operation has warnings")
.small()
.color(egui::Color32::GRAY),
);
});
// Error color
ui.horizontal(|ui| {
ui.label("Error:");
let mut color = egui::Color32::from_rgb(
settings.config.progress_bar_error_color[0],
settings.config.progress_bar_error_color[1],
settings.config.progress_bar_error_color[2],
);
if ui.color_edit_button_srgba(&mut color).changed() {
settings.config.progress_bar_error_color = [color.r(), color.g(), color.b()];
settings.has_changes = true;
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("Operation failed")
.small()
.color(egui::Color32::GRAY),
);
});
// Indeterminate color
ui.horizontal(|ui| {
ui.label("Indeterminate:");
let mut color = egui::Color32::from_rgb(
settings.config.progress_bar_indeterminate_color[0],
settings.config.progress_bar_indeterminate_color[1],
settings.config.progress_bar_indeterminate_color[2],
);
if ui.color_edit_button_srgba(&mut color).changed() {
settings.config.progress_bar_indeterminate_color =
[color.r(), color.g(), color.b()];
settings.has_changes = true;
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("Unknown duration (animated)")
.small()
.color(egui::Color32::GRAY),
);
});
},
);
}