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//! Snippet edit form — used for both new snippets and editing existing ones.
use super::SettingsUI;
use crate::input_tab::capture_key_combo;
use crate::section::collapsing_section;
use par_term_config::snippets::SnippetConfig;
use std::collections::HashSet;
/// Show the snippet edit form (for both new and existing snippets).
pub(super) fn show_snippet_edit_form(
ui: &mut egui::Ui,
settings: &mut SettingsUI,
changes_this_frame: &mut bool,
edit_index: Option<usize>,
collapsed: &mut HashSet<String>,
) {
ui.separator();
// Buttons at TOP - always visible first
ui.horizontal(|ui| {
if ui.button("Save").clicked() {
let snippet = SnippetConfig {
id: settings.temp_snippet_id.clone(),
title: settings.temp_snippet_title.clone(),
content: settings.temp_snippet_content.clone(),
keybinding: if settings.temp_snippet_keybinding.is_empty() {
None
} else {
Some(settings.temp_snippet_keybinding.clone())
},
keybinding_enabled: settings.temp_snippet_keybinding_enabled,
folder: if settings.temp_snippet_folder.is_empty() {
None
} else {
Some(settings.temp_snippet_folder.clone())
},
enabled: true,
description: if settings.temp_snippet_description.is_empty() {
None
} else {
Some(settings.temp_snippet_description.clone())
},
auto_execute: settings.temp_snippet_auto_execute,
variables: settings.temp_snippet_variables.iter().cloned().collect(),
};
if let Some(i) = edit_index {
// Update existing snippet
settings.config.snippets[i] = snippet;
} else {
// Add new snippet
settings.config.snippets.push(snippet);
}
settings.has_changes = true;
*changes_this_frame = true;
settings.editing_snippet_index = None;
settings.adding_new_snippet = false;
}
if ui.button("Cancel").clicked() {
settings.editing_snippet_index = None;
settings.adding_new_snippet = false;
}
});
ui.separator();
// Scrollable area for form fields
egui::ScrollArea::vertical()
.max_height(300.0)
.show(ui, |ui| {
ui.label("Title:");
if ui
.text_edit_singleline(&mut settings.temp_snippet_title)
.changed()
{
*changes_this_frame = true;
}
ui.label("ID:");
ui.label(
egui::RichText::new(&settings.temp_snippet_id)
.monospace()
.small(),
);
ui.label("Content:");
if ui
.text_edit_multiline(&mut settings.temp_snippet_content)
.changed()
{
*changes_this_frame = true;
}
ui.horizontal(|ui| {
if ui
.checkbox(&mut settings.temp_snippet_auto_execute, "Auto-execute")
.changed()
{
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("⚡ run immediately")
.small()
.color(egui::Color32::GRAY),
);
});
ui.label("Keybinding:");
ui.horizontal(|ui| {
// Check for recording state
if settings.recording_snippet_keybinding {
// Show recording indicator and capture key combo
ui.label(egui::RichText::new("🔴 Recording...").color(egui::Color32::RED));
if let Some(combo) = capture_key_combo(ui) {
settings.snippet_recorded_combo = Some(combo.clone());
settings.temp_snippet_keybinding = combo;
settings.recording_snippet_keybinding = false;
*changes_this_frame = true;
}
} else {
// Show text input and record button
if ui
.text_edit_singleline(&mut settings.temp_snippet_keybinding)
.changed()
{
*changes_this_frame = true;
}
// Check for conflicts
if !settings.temp_snippet_keybinding.is_empty() {
let exclude_id = if let Some(i) = edit_index {
settings.config.snippets.get(i).map(|s| s.id.as_ref())
} else {
None
};
if let Some(conflict) = settings.check_keybinding_conflict(
&settings.temp_snippet_keybinding,
exclude_id,
) {
ui.label(
egui::RichText::new(format!("⚠️ {}", conflict))
.color(egui::Color32::from_rgb(255, 180, 0))
.small(),
);
}
}
// Record button
if ui
.small_button("🎤")
.on_hover_text("Record keybinding")
.clicked()
{
settings.recording_snippet_keybinding = true;
settings.snippet_recorded_combo = None;
}
}
});
// Show keybinding enabled checkbox if keybinding is set
if !settings.temp_snippet_keybinding.is_empty() {
ui.horizontal(|ui| {
if ui
.checkbox(&mut settings.temp_snippet_keybinding_enabled, "Enabled")
.changed()
{
*changes_this_frame = true;
}
ui.label(
egui::RichText::new("(disable without removing)")
.small()
.color(egui::Color32::GRAY),
);
});
}
ui.label("Folder:");
if ui
.text_edit_singleline(&mut settings.temp_snippet_folder)
.changed()
{
*changes_this_frame = true;
}
ui.label("Description:");
if ui
.text_edit_singleline(&mut settings.temp_snippet_description)
.changed()
{
*changes_this_frame = true;
}
// Custom Variables section
let var_count = settings.temp_snippet_variables.len();
let header_text = if var_count > 0 {
format!("Custom Variables ({})", var_count)
} else {
"Custom Variables".to_string()
};
ui.add_space(4.0);
collapsing_section(
ui,
&header_text,
"snippet_custom_variables",
true,
collapsed,
|ui| {
let mut delete_var_index: Option<usize> = None;
if !settings.temp_snippet_variables.is_empty() {
egui::Grid::new("snippet_variables_edit_grid")
.num_columns(3)
.spacing([8.0, 4.0])
.show(ui, |ui| {
ui.label(egui::RichText::new("Name").small().strong());
ui.label(egui::RichText::new("Value").small().strong());
ui.label(""); // Delete column header
ui.end_row();
for i in 0..settings.temp_snippet_variables.len() {
let (ref mut name, ref mut value) =
settings.temp_snippet_variables[i];
let name_response = ui.add(
egui::TextEdit::singleline(name)
.desired_width(120.0)
.hint_text("name"),
);
if name_response.changed() {
*changes_this_frame = true;
}
let value_response = ui.add(
egui::TextEdit::singleline(value)
.desired_width(160.0)
.hint_text("value"),
);
if value_response.changed() {
*changes_this_frame = true;
}
if ui
.small_button(
egui::RichText::new("✕")
.color(egui::Color32::from_rgb(200, 80, 80)),
)
.on_hover_text("Remove variable")
.clicked()
{
delete_var_index = Some(i);
}
ui.end_row();
// Warn on empty name
if name.is_empty() {
ui.label(
egui::RichText::new("⚠ Name required")
.small()
.color(egui::Color32::from_rgb(255, 180, 0)),
);
ui.label("");
ui.label("");
ui.end_row();
}
}
});
}
if let Some(idx) = delete_var_index {
settings.temp_snippet_variables.remove(idx);
*changes_this_frame = true;
}
if ui.small_button("+ Add Variable").clicked() {
settings
.temp_snippet_variables
.push((String::new(), String::new()));
*changes_this_frame = true;
}
ui.label(
egui::RichText::new(
"Use \\(name) in content to reference custom variables",
)
.small()
.color(egui::Color32::GRAY),
);
},
);
// Show variable hint
ui.label(
egui::RichText::new("💡 Variables: \\(date), \\(time), \\(session.path), etc.")
.small()
.color(egui::Color32::GRAY),
);
});
ui.separator();
}