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feat: Use custom filebrowser instead of rfd
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,179 @@ | ||
| use super::utils::SUPPORTED_EXTENSIONS; | ||
| use anyhow::{Context, Result}; | ||
| use dirs; | ||
| use egui_phosphor::variants::regular::*; | ||
| use notan::egui::{self, *}; | ||
| use std::io::Write; | ||
|
|
||
| use std::{ | ||
| fs::{self, read_to_string, File}, | ||
| path::{Path, PathBuf}, | ||
| }; | ||
|
|
||
| fn load_recent_dir() -> Result<PathBuf> { | ||
| Ok(PathBuf::from(read_to_string( | ||
| dirs::cache_dir() | ||
| .context("Can't get temp dir")? | ||
| .join(".efd_history"), | ||
| )?)) | ||
| } | ||
|
|
||
| fn save_recent_dir(p: &Path) -> Result<()> { | ||
| let p = if p.is_file() { | ||
| p.parent().context("Can't get parent")?.to_path_buf() | ||
| } else { | ||
| p.to_path_buf() | ||
| }; | ||
|
|
||
| let mut f = File::create( | ||
| dirs::cache_dir() | ||
| .context("Can't get temp dir")? | ||
| .join(".efd_history"), | ||
| )?; | ||
| write!(f, "{}", p.to_string_lossy())?; | ||
| Ok(()) | ||
| } | ||
|
|
||
| pub fn browse<F: FnMut(Option<&PathBuf>)>(save: bool, mut callback: F, ctx: &egui::Context) { | ||
| let mut path = ctx | ||
| .data(|r| r.get_temp::<PathBuf>(Id::new("FBPATH"))) | ||
| .unwrap_or(load_recent_dir().unwrap_or_default()); | ||
|
|
||
| let mut open = true; | ||
|
|
||
| egui::Window::new("Browse") | ||
| .anchor(Align2::CENTER_CENTER, [0.0, 0.0]) | ||
| .collapsible(false) | ||
| .open(&mut open) | ||
| .resizable(true) | ||
| .default_width(500.) | ||
| .default_height(600.) | ||
| // .auto_sized() | ||
| .show(ctx, |ui| { | ||
| let d = fs::read_dir(&path).ok(); | ||
| ui.horizontal(|ui| { | ||
| ui.allocate_ui_with_layout( | ||
| Vec2::new(120., ui.available_height()), | ||
| Layout::top_down_justified(Align::LEFT), | ||
| |ui| { | ||
| if let Some(d) = dirs::desktop_dir() { | ||
| if ui.button(format!("{DESKTOP} Desktop")).clicked() { | ||
| path = d; | ||
| } | ||
| } | ||
| if let Some(d) = dirs::home_dir() { | ||
| if ui.button(format!("{HOUSE} Home")).clicked() { | ||
| path = d; | ||
| } | ||
| } | ||
| if let Some(d) = dirs::document_dir() { | ||
| if ui.button(format!("{FILE} Documents")).clicked() { | ||
| path = d; | ||
| } | ||
| } | ||
| if let Some(d) = dirs::download_dir() { | ||
| if ui.button(format!("{DOWNLOAD} Downloads")).clicked() { | ||
| path = d; | ||
| } | ||
| } | ||
| if let Some(d) = dirs::picture_dir() { | ||
| if ui.button(format!("{IMAGES} Pictures")).clicked() { | ||
| path = d; | ||
| } | ||
| } | ||
| }, | ||
| ); | ||
|
|
||
| ui.vertical(|ui| { | ||
| if ui.button(ARROW_BEND_LEFT_UP).clicked() { | ||
| if let Some(d) = path.parent() { | ||
| let p = d.to_path_buf(); | ||
| path = p; | ||
| } | ||
| } | ||
|
|
||
| egui::ScrollArea::new([false, true]) | ||
| // .max_width(500.) | ||
| .min_scrolled_height(500.) | ||
| .auto_shrink([true, false]) | ||
| .show(ui, |ui| match d { | ||
| Some(contents) => { | ||
| egui::Grid::new("browser") | ||
| .striped(true) | ||
| .num_columns(0) | ||
| .min_col_width(ui.available_width()) | ||
| .show(ui, |ui| { | ||
| for de in contents | ||
| .into_iter() | ||
| .flat_map(|x| x) | ||
| .filter(|de| { | ||
| !de.file_name().to_string_lossy().starts_with(".") | ||
| }) | ||
| .filter(|de| { | ||
| de.path().is_dir() | ||
| || SUPPORTED_EXTENSIONS.contains( | ||
| &de.path() | ||
| .extension() | ||
| .map(|ext| { | ||
| ext.to_string_lossy().to_string() | ||
| }) | ||
| .unwrap_or_default() | ||
| .to_lowercase() | ||
| .as_str(), | ||
| ) | ||
| }) | ||
| { | ||
| if de.path().is_dir() { | ||
| if ui | ||
| .add( | ||
| egui::Button::new(format!( | ||
| "{FOLDER} {}", | ||
| de.file_name() | ||
| .to_string_lossy() | ||
| .chars() | ||
| .take(50) | ||
| .collect::<String>() | ||
| )) | ||
| .frame(false), | ||
| ) | ||
| .clicked() | ||
| { | ||
| path = de.path(); | ||
| } | ||
| } else { | ||
| if ui | ||
| .add( | ||
| egui::Button::new(format!( | ||
| "{IMAGE_SQUARE} {}", | ||
| de.file_name() | ||
| .to_string_lossy() | ||
| .chars() | ||
| .take(50) | ||
| .collect::<String>() | ||
| )) | ||
| .frame(false), | ||
| ) | ||
| .clicked() | ||
| { | ||
| _ = save_recent_dir(&de.path()); | ||
| callback(Some(&de.path())); | ||
| // self.result = Some(de.path().to_path_buf()); | ||
| } | ||
| } | ||
| ui.end_row(); | ||
| } | ||
| }); | ||
| } | ||
| None => { | ||
| ui.label("no contents"); | ||
| } | ||
| }); | ||
| }); | ||
| }); | ||
|
|
||
| ctx.data_mut(|w| w.insert_temp(Id::new("FBPATH"), path)); | ||
| }); | ||
| if !open { | ||
| ctx.memory_mut(|w| w.close_popup()); | ||
| } | ||
| } |
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