mirror of https://github.com/encounter/objdiff.git
877 lines
30 KiB
Rust
877 lines
30 KiB
Rust
#[cfg(feature = "wsl")]
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use std::string::FromUtf16Error;
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use std::{
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borrow::Cow,
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mem::take,
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path::{PathBuf, MAIN_SEPARATOR},
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};
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#[cfg(feature = "wsl")]
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use anyhow::{Context, Result};
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use const_format::formatcp;
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use egui::{
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output::OpenUrl, text::LayoutJob, CollapsingHeader, FontFamily, FontId, RichText,
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SelectableLabel, TextFormat, Widget, WidgetText,
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};
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use globset::Glob;
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use self_update::cargo_crate_version;
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use crate::{
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app::{AppConfig, AppConfigRef, ObjectConfig},
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config::{ProjectObject, ProjectObjectNode},
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diff::DiffAlg,
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jobs::{
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check_update::{start_check_update, CheckUpdateResult},
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update::start_update,
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Job, JobQueue, JobResult,
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},
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update::RELEASE_URL,
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views::{
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appearance::Appearance,
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file::{FileDialogResult, FileDialogState},
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},
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};
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#[derive(Default)]
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pub struct ConfigViewState {
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pub check_update: Option<Box<CheckUpdateResult>>,
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pub check_update_running: bool,
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pub queue_check_update: bool,
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pub update_running: bool,
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pub queue_update: bool,
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pub build_running: bool,
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pub queue_build: bool,
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pub watch_pattern_text: String,
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pub load_error: Option<String>,
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pub object_search: String,
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pub filter_diffable: bool,
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pub filter_incomplete: bool,
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#[cfg(feature = "wsl")]
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pub available_wsl_distros: Option<Vec<String>>,
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pub file_dialog_state: FileDialogState,
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}
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impl ConfigViewState {
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pub fn pre_update(&mut self, jobs: &mut JobQueue, config: &AppConfigRef) {
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jobs.results.retain_mut(|result| {
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if let JobResult::CheckUpdate(result) = result {
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self.check_update = take(result);
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false
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} else {
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true
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}
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});
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self.build_running = jobs.is_running(Job::ObjDiff);
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self.check_update_running = jobs.is_running(Job::CheckUpdate);
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self.update_running = jobs.is_running(Job::Update);
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// Check async file dialog results
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match self.file_dialog_state.poll() {
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FileDialogResult::None => {}
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FileDialogResult::ProjectDir(path) => {
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let mut guard = config.write().unwrap();
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guard.set_project_dir(path.to_path_buf());
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}
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FileDialogResult::TargetDir(path) => {
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let mut guard = config.write().unwrap();
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guard.set_target_obj_dir(path.to_path_buf());
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}
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FileDialogResult::BaseDir(path) => {
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let mut guard = config.write().unwrap();
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guard.set_base_obj_dir(path.to_path_buf());
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}
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FileDialogResult::Object(path) => {
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let mut guard = config.write().unwrap();
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if let (Some(base_dir), Some(target_dir)) =
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(&guard.base_obj_dir, &guard.target_obj_dir)
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{
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if let Ok(obj_path) = path.strip_prefix(base_dir) {
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let target_path = target_dir.join(obj_path);
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guard.set_selected_obj(ObjectConfig {
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name: obj_path.display().to_string(),
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target_path: Some(target_path),
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base_path: Some(path),
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reverse_fn_order: None,
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complete: None,
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});
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} else if let Ok(obj_path) = path.strip_prefix(target_dir) {
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let base_path = base_dir.join(obj_path);
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guard.set_selected_obj(ObjectConfig {
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name: obj_path.display().to_string(),
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target_path: Some(path),
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base_path: Some(base_path),
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reverse_fn_order: None,
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complete: None,
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});
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}
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}
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}
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}
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}
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pub fn post_update(&mut self, ctx: &egui::Context, jobs: &mut JobQueue, config: &AppConfigRef) {
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if self.queue_build {
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self.queue_build = false;
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if let Ok(mut config) = config.write() {
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config.queue_build = true;
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}
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}
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if self.queue_check_update {
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self.queue_check_update = false;
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jobs.push_once(Job::CheckUpdate, || start_check_update(ctx));
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}
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if self.queue_update {
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self.queue_update = false;
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jobs.push_once(Job::Update, || start_update(ctx));
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}
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}
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}
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pub const DEFAULT_WATCH_PATTERNS: &[&str] = &[
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"*.c", "*.cp", "*.cpp", "*.cxx", "*.h", "*.hp", "*.hpp", "*.hxx", "*.s", "*.S", "*.asm",
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"*.inc", "*.py", "*.yml", "*.txt", "*.json",
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];
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#[cfg(feature = "wsl")]
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fn process_utf16(bytes: &[u8]) -> Result<String, FromUtf16Error> {
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let u16_bytes: Vec<u16> = bytes
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.chunks_exact(2)
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.filter_map(|c| Some(u16::from_ne_bytes(c.try_into().ok()?)))
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.collect();
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String::from_utf16(&u16_bytes)
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}
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#[cfg(feature = "wsl")]
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fn wsl_cmd(args: &[&str]) -> Result<String> {
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use std::{os::windows::process::CommandExt, process::Command};
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let output = Command::new("wsl")
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.args(args)
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.creation_flags(winapi::um::winbase::CREATE_NO_WINDOW)
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.output()
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.context("Failed to execute wsl")?;
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process_utf16(&output.stdout).context("Failed to process stdout")
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}
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#[cfg(feature = "wsl")]
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fn fetch_wsl2_distros() -> Vec<String> {
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wsl_cmd(&["-l", "-q"])
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.map(|stdout| {
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stdout
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.split('\n')
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.filter(|s| !s.trim().is_empty())
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.map(|s| s.trim().to_string())
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.collect()
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})
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.unwrap_or_default()
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}
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pub fn config_ui(
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ui: &mut egui::Ui,
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config: &AppConfigRef,
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show_config_window: &mut bool,
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state: &mut ConfigViewState,
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appearance: &Appearance,
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) {
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let mut config_guard = config.write().unwrap();
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let AppConfig {
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selected_wsl_distro,
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target_obj_dir,
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base_obj_dir,
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selected_obj,
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auto_update_check,
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objects,
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object_nodes,
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..
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} = &mut *config_guard;
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ui.heading("Updates");
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ui.checkbox(auto_update_check, "Check for updates on startup");
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if ui.add_enabled(!state.check_update_running, egui::Button::new("Check now")).clicked() {
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state.queue_check_update = true;
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}
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ui.label(format!("Current version: {}", cargo_crate_version!())).on_hover_ui_at_pointer(|ui| {
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ui.label(formatcp!("Git branch: {}", env!("VERGEN_GIT_BRANCH")));
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ui.label(formatcp!("Git commit: {}", env!("VERGEN_GIT_SHA")));
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ui.label(formatcp!("Build target: {}", env!("VERGEN_CARGO_TARGET_TRIPLE")));
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ui.label(formatcp!("Debug: {}", env!("VERGEN_CARGO_DEBUG")));
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});
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if let Some(result) = &state.check_update {
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ui.label(format!("Latest version: {}", result.latest_release.version));
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if result.update_available {
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ui.colored_label(appearance.insert_color, "Update available");
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ui.horizontal(|ui| {
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if result.found_binary
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&& ui
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.add_enabled(!state.update_running, egui::Button::new("Automatic"))
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.on_hover_text_at_pointer(
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"Automatically download and replace the current build",
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)
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.clicked()
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{
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state.queue_update = true;
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}
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if ui
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.button("Manual")
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.on_hover_text_at_pointer("Open a link to the latest release on GitHub")
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.clicked()
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{
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ui.output_mut(|output| {
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output.open_url =
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Some(OpenUrl { url: RELEASE_URL.to_string(), new_tab: true })
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});
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}
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});
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}
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}
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ui.separator();
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#[cfg(feature = "wsl")]
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{
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ui.heading("Build");
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if state.available_wsl_distros.is_none() {
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state.available_wsl_distros = Some(fetch_wsl2_distros());
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}
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egui::ComboBox::from_label("Run in WSL2")
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.selected_text(selected_wsl_distro.as_ref().unwrap_or(&"Disabled".to_string()))
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.show_ui(ui, |ui| {
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ui.selectable_value(selected_wsl_distro, None, "Disabled");
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for distro in state.available_wsl_distros.as_ref().unwrap() {
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ui.selectable_value(selected_wsl_distro, Some(distro.clone()), distro);
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}
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});
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ui.separator();
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}
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#[cfg(not(feature = "wsl"))]
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{
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let _ = selected_wsl_distro;
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}
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ui.horizontal(|ui| {
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ui.heading("Project");
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if ui.button(RichText::new("Settings")).clicked() {
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*show_config_window = true;
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}
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});
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let mut new_selected_obj = selected_obj.clone();
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if objects.is_empty() {
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if let (Some(_base_dir), Some(target_dir)) = (base_obj_dir, target_obj_dir) {
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if ui.button("Select object").clicked() {
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state.file_dialog_state.queue(
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|| {
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Box::pin(
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rfd::AsyncFileDialog::new()
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.set_directory(&target_dir)
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.add_filter("Object file", &["o", "elf"])
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.pick_file(),
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)
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},
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FileDialogResult::Object,
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);
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}
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if let Some(obj) = selected_obj {
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ui.label(
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RichText::new(&obj.name)
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.color(appearance.replace_color)
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.family(FontFamily::Monospace),
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);
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}
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} else {
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ui.colored_label(appearance.delete_color, "Missing project settings");
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}
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} else {
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let had_search = !state.object_search.is_empty();
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egui::TextEdit::singleline(&mut state.object_search).hint_text("Filter").ui(ui);
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let mut root_open = None;
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let mut node_open = NodeOpen::Default;
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ui.horizontal(|ui| {
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if ui.small_button("⏶").on_hover_text_at_pointer("Collapse all").clicked() {
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root_open = Some(false);
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node_open = NodeOpen::Close;
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}
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if ui.small_button("⏷").on_hover_text_at_pointer("Expand all").clicked() {
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root_open = Some(true);
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node_open = NodeOpen::Open;
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}
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if ui
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.add_enabled(selected_obj.is_some(), egui::Button::new("⌖").small())
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.on_hover_text_at_pointer("Current object")
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.clicked()
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{
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root_open = Some(true);
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node_open = NodeOpen::Object;
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}
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if ui
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.selectable_label(state.filter_diffable, "Diffable")
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.on_hover_text_at_pointer("Only show objects with a source file")
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.clicked()
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{
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state.filter_diffable = !state.filter_diffable;
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}
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if ui
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.selectable_label(state.filter_incomplete, "Incomplete")
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.on_hover_text_at_pointer("Only show objects not marked complete")
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.clicked()
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{
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state.filter_incomplete = !state.filter_incomplete;
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}
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});
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if state.object_search.is_empty() {
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if had_search {
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root_open = Some(true);
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node_open = NodeOpen::Object;
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}
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} else if !had_search {
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root_open = Some(true);
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node_open = NodeOpen::Open;
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}
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CollapsingHeader::new(RichText::new("🗀 Objects").font(FontId {
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size: appearance.ui_font.size,
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family: appearance.code_font.family.clone(),
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}))
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.open(root_open)
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.default_open(true)
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.show(ui, |ui| {
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let mut nodes = Cow::Borrowed(object_nodes);
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if !state.object_search.is_empty() || state.filter_diffable || state.filter_incomplete {
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let search = state.object_search.to_ascii_lowercase();
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nodes = Cow::Owned(
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object_nodes
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.iter()
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.filter_map(|node| {
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filter_node(
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node,
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&search,
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state.filter_diffable,
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state.filter_incomplete,
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)
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})
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.collect(),
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);
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}
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ui.style_mut().wrap = Some(false);
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for node in nodes.iter() {
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display_node(ui, &mut new_selected_obj, node, appearance, node_open);
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}
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});
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}
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if new_selected_obj != *selected_obj {
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if let Some(obj) = new_selected_obj {
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// Will set obj_changed, which will trigger a rebuild
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config_guard.set_selected_obj(obj);
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}
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}
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if config_guard.selected_obj.is_some()
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&& ui.add_enabled(!state.build_running, egui::Button::new("Build")).clicked()
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{
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state.queue_build = true;
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}
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ui.separator();
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}
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fn display_object(
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ui: &mut egui::Ui,
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selected_obj: &mut Option<ObjectConfig>,
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name: &str,
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object: &ProjectObject,
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appearance: &Appearance,
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) {
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let object_name = object.name();
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let selected = matches!(selected_obj, Some(obj) if obj.name == object_name);
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let color = if selected {
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appearance.emphasized_text_color
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} else if let Some(complete) = object.complete {
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if complete {
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appearance.insert_color
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} else {
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appearance.delete_color
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}
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} else {
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appearance.text_color
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};
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let clicked = SelectableLabel::new(
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selected,
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RichText::new(name)
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.font(FontId {
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size: appearance.ui_font.size,
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family: appearance.code_font.family.clone(),
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})
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.color(color),
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)
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.ui(ui)
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.clicked();
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// Always recreate ObjectConfig if selected, in case the project config changed.
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// ObjectConfig is compared using equality, so this won't unnecessarily trigger a rebuild.
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if selected || clicked {
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*selected_obj = Some(ObjectConfig {
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name: object_name.to_string(),
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target_path: object.target_path.clone(),
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base_path: object.base_path.clone(),
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reverse_fn_order: object.reverse_fn_order,
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complete: object.complete,
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});
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}
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}
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#[derive(Default, Copy, Clone, PartialEq, Eq, Debug)]
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enum NodeOpen {
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#[default]
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Default,
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Open,
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Close,
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Object,
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}
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fn display_node(
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ui: &mut egui::Ui,
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selected_obj: &mut Option<ObjectConfig>,
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node: &ProjectObjectNode,
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appearance: &Appearance,
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node_open: NodeOpen,
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) {
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match node {
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ProjectObjectNode::File(name, object) => {
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display_object(ui, selected_obj, name, object, appearance);
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}
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ProjectObjectNode::Dir(name, children) => {
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let contains_obj = selected_obj.as_ref().map(|path| contains_node(node, path));
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let open = match node_open {
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NodeOpen::Default => None,
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NodeOpen::Open => Some(true),
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NodeOpen::Close => Some(false),
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NodeOpen::Object => contains_obj,
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};
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let color = if contains_obj == Some(true) {
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appearance.replace_color
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} else {
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appearance.text_color
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};
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CollapsingHeader::new(
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RichText::new(name)
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.font(FontId {
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size: appearance.ui_font.size,
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family: appearance.code_font.family.clone(),
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})
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.color(color),
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)
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.open(open)
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.show(ui, |ui| {
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for node in children {
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display_node(ui, selected_obj, node, appearance, node_open);
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}
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});
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}
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}
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}
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fn contains_node(node: &ProjectObjectNode, selected_obj: &ObjectConfig) -> bool {
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match node {
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ProjectObjectNode::File(_, object) => object.name() == selected_obj.name,
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ProjectObjectNode::Dir(_, children) => {
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children.iter().any(|node| contains_node(node, selected_obj))
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}
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}
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}
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fn filter_node(
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node: &ProjectObjectNode,
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search: &str,
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filter_diffable: bool,
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filter_incomplete: bool,
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) -> Option<ProjectObjectNode> {
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match node {
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ProjectObjectNode::File(name, object) => {
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if (search.is_empty() || name.to_ascii_lowercase().contains(search))
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&& (!filter_diffable
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|| (object.base_path.is_some() && object.target_path.is_some()))
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&& (!filter_incomplete || matches!(object.complete, None | Some(false)))
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{
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Some(node.clone())
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} else {
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None
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}
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}
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ProjectObjectNode::Dir(name, children) => {
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if (search.is_empty() || name.to_ascii_lowercase().contains(search))
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&& !filter_diffable
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&& !filter_incomplete
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{
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return Some(node.clone());
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}
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let new_children = children
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.iter()
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.filter_map(|child| filter_node(child, search, filter_diffable, filter_incomplete))
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.collect::<Vec<_>>();
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if !new_children.is_empty() {
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Some(ProjectObjectNode::Dir(name.clone(), new_children))
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} else {
|
||
None
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
const HELP_ICON: &str = "ℹ";
|
||
|
||
fn subheading(ui: &mut egui::Ui, text: &str, appearance: &Appearance) {
|
||
ui.label(
|
||
RichText::new(text).size(appearance.ui_font.size).color(appearance.emphasized_text_color),
|
||
);
|
||
}
|
||
|
||
fn format_path(path: &Option<PathBuf>, appearance: &Appearance) -> RichText {
|
||
let mut color = appearance.replace_color;
|
||
let text = if let Some(dir) = path {
|
||
if let Some(rel) = dirs::home_dir().and_then(|home| dir.strip_prefix(&home).ok()) {
|
||
format!("~{}{}", MAIN_SEPARATOR, rel.display())
|
||
} else {
|
||
format!("{}", dir.display())
|
||
}
|
||
} else {
|
||
color = appearance.delete_color;
|
||
"[none]".to_string()
|
||
};
|
||
RichText::new(text).color(color).family(FontFamily::Monospace)
|
||
}
|
||
|
||
fn pick_folder_ui(
|
||
ui: &mut egui::Ui,
|
||
dir: &Option<PathBuf>,
|
||
label: &str,
|
||
tooltip: impl FnOnce(&mut egui::Ui),
|
||
appearance: &Appearance,
|
||
enabled: bool,
|
||
) -> egui::Response {
|
||
let response = ui.horizontal(|ui| {
|
||
subheading(ui, label, appearance);
|
||
ui.link(HELP_ICON).on_hover_ui(tooltip);
|
||
ui.add_enabled(enabled, egui::Button::new("Select"))
|
||
});
|
||
ui.label(format_path(dir, appearance));
|
||
response.inner
|
||
}
|
||
|
||
pub fn project_window(
|
||
ctx: &egui::Context,
|
||
config: &AppConfigRef,
|
||
show: &mut bool,
|
||
state: &mut ConfigViewState,
|
||
appearance: &Appearance,
|
||
) {
|
||
let mut config_guard = config.write().unwrap();
|
||
|
||
egui::Window::new("Project").open(show).show(ctx, |ui| {
|
||
split_obj_config_ui(ui, &mut config_guard, state, appearance);
|
||
});
|
||
|
||
if let Some(error) = &state.load_error {
|
||
let mut open = true;
|
||
egui::Window::new("Error").open(&mut open).show(ctx, |ui| {
|
||
ui.label("Failed to load project config:");
|
||
ui.colored_label(appearance.delete_color, error);
|
||
});
|
||
if !open {
|
||
state.load_error = None;
|
||
}
|
||
}
|
||
}
|
||
|
||
fn split_obj_config_ui(
|
||
ui: &mut egui::Ui,
|
||
config: &mut AppConfig,
|
||
state: &mut ConfigViewState,
|
||
appearance: &Appearance,
|
||
) {
|
||
let text_format = TextFormat::simple(appearance.ui_font.clone(), appearance.text_color);
|
||
let code_format = TextFormat::simple(
|
||
FontId { size: appearance.ui_font.size, family: appearance.code_font.family.clone() },
|
||
appearance.emphasized_text_color,
|
||
);
|
||
|
||
let response = pick_folder_ui(
|
||
ui,
|
||
&config.project_dir,
|
||
"Project directory",
|
||
|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append("The root project directory.\n\n", 0.0, text_format.clone());
|
||
job.append(
|
||
"If a configuration file exists, it will be loaded automatically.",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
ui.label(job);
|
||
},
|
||
appearance,
|
||
true,
|
||
);
|
||
if response.clicked() {
|
||
state.file_dialog_state.queue(
|
||
|| Box::pin(rfd::AsyncFileDialog::new().pick_folder()),
|
||
FileDialogResult::ProjectDir,
|
||
);
|
||
}
|
||
ui.separator();
|
||
|
||
ui.horizontal(|ui| {
|
||
subheading(ui, "Custom make program", appearance);
|
||
ui.link(HELP_ICON).on_hover_ui(|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append("By default, objdiff will build with ", 0.0, text_format.clone());
|
||
job.append("make", 0.0, code_format.clone());
|
||
job.append(
|
||
".\nIf the project uses a different build system (e.g. ",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append("ninja", 0.0, code_format.clone());
|
||
job.append(
|
||
"), specify it here.\nThe program must be in your ",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append("PATH", 0.0, code_format.clone());
|
||
job.append(".", 0.0, text_format.clone());
|
||
ui.label(job);
|
||
});
|
||
});
|
||
let mut custom_make_str = config.custom_make.clone().unwrap_or_default();
|
||
if ui.text_edit_singleline(&mut custom_make_str).changed() {
|
||
if custom_make_str.is_empty() {
|
||
config.custom_make = None;
|
||
} else {
|
||
config.custom_make = Some(custom_make_str);
|
||
}
|
||
}
|
||
ui.separator();
|
||
|
||
if let Some(project_dir) = config.project_dir.clone() {
|
||
let response = pick_folder_ui(
|
||
ui,
|
||
&config.target_obj_dir,
|
||
"Target build directory",
|
||
|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"This contains the \"target\" or \"expected\" objects, which are the intended result of the match.\n\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append(
|
||
"These are usually created by the project's build system or assembled.",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
ui.label(job);
|
||
},
|
||
appearance,
|
||
config.project_config_info.is_none(),
|
||
);
|
||
if response.clicked() {
|
||
state.file_dialog_state.queue(
|
||
|| Box::pin(rfd::AsyncFileDialog::new().set_directory(&project_dir).pick_folder()),
|
||
FileDialogResult::TargetDir,
|
||
);
|
||
}
|
||
ui.checkbox(&mut config.build_target, "Build target objects").on_hover_ui(|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"Tells the build system to produce the target object.\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append("For example, this would call ", 0.0, text_format.clone());
|
||
job.append("make path/to/target.o", 0.0, code_format.clone());
|
||
job.append(".\n\n", 0.0, text_format.clone());
|
||
job.append(
|
||
"This is useful if the target objects are not already built\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append(
|
||
"or if they can change based on project configuration,\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append(
|
||
"but requires that the build system is configured correctly.",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
ui.label(job);
|
||
});
|
||
ui.separator();
|
||
|
||
let response = pick_folder_ui(
|
||
ui,
|
||
&config.base_obj_dir,
|
||
"Base build directory",
|
||
|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"This contains the objects built from your decompiled code.",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
ui.label(job);
|
||
},
|
||
appearance,
|
||
config.project_config_info.is_none(),
|
||
);
|
||
if response.clicked() {
|
||
state.file_dialog_state.queue(
|
||
|| Box::pin(rfd::AsyncFileDialog::new().set_directory(&project_dir).pick_folder()),
|
||
FileDialogResult::BaseDir,
|
||
);
|
||
}
|
||
ui.checkbox(&mut config.build_base, "Build base objects").on_hover_ui(|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"Tells the build system to produce the base object.\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append("For example, this would call ", 0.0, text_format.clone());
|
||
job.append("make path/to/base.o", 0.0, code_format.clone());
|
||
job.append(".\n\n", 0.0, text_format.clone());
|
||
job.append(
|
||
"This can be disabled if you're running the build system\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append(
|
||
"externally, and just want objdiff to reload the files\n",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
job.append("when they change.", 0.0, text_format.clone());
|
||
ui.label(job);
|
||
});
|
||
ui.separator();
|
||
}
|
||
|
||
subheading(ui, "Watch settings", appearance);
|
||
let response =
|
||
ui.checkbox(&mut config.rebuild_on_changes, "Rebuild on changes").on_hover_ui(|ui| {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"Automatically re-run the build & diff when files change.",
|
||
0.0,
|
||
text_format.clone(),
|
||
);
|
||
ui.label(job);
|
||
});
|
||
if response.changed() {
|
||
config.watcher_change = true;
|
||
};
|
||
|
||
ui.horizontal(|ui| {
|
||
ui.label(RichText::new("File patterns").color(appearance.text_color));
|
||
if ui.button("Reset").clicked() {
|
||
config.watch_patterns =
|
||
DEFAULT_WATCH_PATTERNS.iter().map(|s| Glob::new(s).unwrap()).collect();
|
||
config.watcher_change = true;
|
||
}
|
||
});
|
||
let mut remove_at: Option<usize> = None;
|
||
for (idx, glob) in config.watch_patterns.iter().enumerate() {
|
||
ui.horizontal(|ui| {
|
||
ui.label(
|
||
RichText::new(format!("{}", glob))
|
||
.color(appearance.text_color)
|
||
.family(FontFamily::Monospace),
|
||
);
|
||
if ui.small_button("-").clicked() {
|
||
remove_at = Some(idx);
|
||
}
|
||
});
|
||
}
|
||
if let Some(idx) = remove_at {
|
||
config.watch_patterns.remove(idx);
|
||
config.watcher_change = true;
|
||
}
|
||
ui.horizontal(|ui| {
|
||
egui::TextEdit::singleline(&mut state.watch_pattern_text).desired_width(100.0).show(ui);
|
||
if ui.small_button("+").clicked() {
|
||
if let Ok(glob) = Glob::new(&state.watch_pattern_text) {
|
||
config.watch_patterns.push(glob);
|
||
config.watcher_change = true;
|
||
state.watch_pattern_text.clear();
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
pub fn diff_options_window(
|
||
ctx: &egui::Context,
|
||
config: &AppConfigRef,
|
||
show: &mut bool,
|
||
appearance: &Appearance,
|
||
) {
|
||
let mut config_guard = config.write().unwrap();
|
||
egui::Window::new("Diff Options").open(show).show(ctx, |ui| {
|
||
diff_options_ui(ui, &mut config_guard, appearance);
|
||
});
|
||
}
|
||
|
||
fn diff_options_ui(ui: &mut egui::Ui, config: &mut AppConfig, appearance: &Appearance) {
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"Current default: ",
|
||
0.0,
|
||
TextFormat::simple(appearance.ui_font.clone(), appearance.text_color),
|
||
);
|
||
job.append(
|
||
diff_alg_to_string(DiffAlg::default()),
|
||
0.0,
|
||
TextFormat::simple(appearance.ui_font.clone(), appearance.emphasized_text_color),
|
||
);
|
||
ui.label(job);
|
||
let mut job = LayoutJob::default();
|
||
job.append(
|
||
"Previous default: ",
|
||
0.0,
|
||
TextFormat::simple(appearance.ui_font.clone(), appearance.text_color),
|
||
);
|
||
job.append(
|
||
"Levenshtein",
|
||
0.0,
|
||
TextFormat::simple(appearance.ui_font.clone(), appearance.emphasized_text_color),
|
||
);
|
||
ui.label(job);
|
||
ui.label("Please provide feedback!");
|
||
if diff_alg_ui(ui, "Code diff algorithm", &mut config.code_alg) {
|
||
config.queue_reload = true;
|
||
}
|
||
if diff_alg_ui(ui, "Data diff algorithm", &mut config.data_alg) {
|
||
config.queue_reload = true;
|
||
}
|
||
}
|
||
|
||
fn diff_alg_ui(ui: &mut egui::Ui, label: impl Into<WidgetText>, alg: &mut DiffAlg) -> bool {
|
||
let response = egui::ComboBox::from_label(label)
|
||
.selected_text(diff_alg_to_string(*alg))
|
||
.show_ui(ui, |ui| {
|
||
ui.selectable_value(alg, DiffAlg::Patience, "Patience").changed()
|
||
| ui.selectable_value(alg, DiffAlg::Levenshtein, "Levenshtein").changed()
|
||
| ui.selectable_value(alg, DiffAlg::Myers, "Myers").changed()
|
||
| ui.selectable_value(alg, DiffAlg::Lcs, "LCS").changed()
|
||
});
|
||
response.inner.unwrap_or(false)
|
||
}
|
||
|
||
const fn diff_alg_to_string(alg: DiffAlg) -> &'static str {
|
||
match alg {
|
||
DiffAlg::Patience => "Patience",
|
||
DiffAlg::Levenshtein => "Levenshtein",
|
||
DiffAlg::Lcs => "LCS",
|
||
DiffAlg::Myers => "Myers",
|
||
}
|
||
}
|