diff --git a/.drone/drone.jsonnet b/.drone/drone.jsonnet
new file mode 100644
index 0000000..3727e1a
--- /dev/null
+++ b/.drone/drone.jsonnet
@@ -0,0 +1,36 @@
+local deploy() = {
+ name: "publish",
+ kind: "pipeline",
+ type: "docker",
+ trigger: {branch: ["main"]},
+ steps: [
+ {
+ name: "run-tests",
+ image: "proget.makedeb.org/docker/makedeb/makedeb:ubuntu-kinetic",
+ commands: [
+ "sudo chown 'makedeb:makedeb' ./ -R",
+ ".drone/scripts/run-tests.sh"
+ ]
+ },
+
+ {
+ name: "create-release",
+ image: "proget.makedeb.org/docker/makedeb/makedeb:ubuntu-kinetic",
+ environment: {
+ github_api_key: {from_secret: "github_api_key"}
+ },
+ commands: [".drone/scripts/create-release.sh"]
+ },
+
+ {
+ name: "publish-mpr",
+ image: "proget.makedeb.org/docker/makedeb/makedeb:ubuntu-jammy",
+ environment: {
+ ssh_key: {from_secret: "ssh_key"}
+ },
+ commands: [".drone/scripts/publish-mpr.sh"]
+ }
+ ]
+};
+
+[deploy()]
diff --git a/.drone/scripts/create-release.sh b/.drone/scripts/create-release.sh
new file mode 100755
index 0000000..19fbfe0
--- /dev/null
+++ b/.drone/scripts/create-release.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+set -ex
+
+# Set up the PBMPR.
+.drone/scripts/setup-pbmpr.sh
+
+# Install needed dependencies.
+sudo apt-get install appimage-builder gh git jq just parse-changelog -y
+.drone/scripts/install-pkgbuild-deps.sh
+
+# Create the appimage.
+just create-appimage
+
+# Create the release.
+pkgver="$(just get-version)"
+release_notes="$(parse-changelog CHANGELOG.md "${pkgver}")"
+echo "${github_api_key}" | gh auth login --with-token
+gh release create "v${pkgver}" --title "v${pkgver}" --target "${DRONE_COMMIT_SHA}" -n "${release_notes}" "celeste.AppImage#celeste-${pkgver}.AppImage"
+
+# vim: set sw=4 expandtab:
diff --git a/.drone/scripts/install-pkgbuild-deps.sh b/.drone/scripts/install-pkgbuild-deps.sh
new file mode 100755
index 0000000..04320d7
--- /dev/null
+++ b/.drone/scripts/install-pkgbuild-deps.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+set -e
+
+cd makedeb/
+cp PKGBUILD PKGBUILD.OLD
+
+echo -e '\npackage() { true; }' >> PKGBUILD
+sed -i -e 's|source=.*||' -e 's|sha256sums=.*||' PKGBUILD
+makedeb -s --no-build --no-check --no-confirm
+
+rm PKGBUILD
+mv PKGBUILD.OLD PKGBUILD
\ No newline at end of file
diff --git a/.drone/scripts/publish-mpr.sh b/.drone/scripts/publish-mpr.sh
new file mode 100755
index 0000000..8d592a3
--- /dev/null
+++ b/.drone/scripts/publish-mpr.sh
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+set -ex
+
+sudo apt install curl jq git -y
+curl -Ls "https://shlink.${hw_url}/ci-utils" | sudo bash -
+
+mkdir ~/.ssh
+echo -e "Host ${mpr_url}\n Hostname ${mpr_url}\n IdentityFile ${HOME}/.ssh/ssh_key" | tee -a "${HOME}/.ssh/config"
+echo "${ssh_key}" | tee "/${HOME}/.ssh/ssh_key"
+
+MPR_SSH_KEY="$(curl "https://${mpr_url}/api/meta" | jq -r '.ssh_key_fingerprints.ECDSA')"
+
+SSH_HOST="${mpr_url}" \
+ SSH_EXPECTED_FINGERPRINT="${MPR_SSH_KEY}" \
+ SET_PERMS=true \
+ get-ssh-key
+
+cd makedeb/
+source PKGBUILD
+
+git clone "ssh://mpr@${mpr_url}/${pkgname}"
+cp PKGBUILD mist.postinst "${pkgname}/"
+cd "${pkgname}/"
+
+git config --global user.name 'Kavplex Bot'
+git config --global user.email 'kavplex@hunterwittenborn.com'
+
+makedeb --print-srcinfo | tee .SRCINFO
+git add .
+git commit -m "Bump version to '${pkgver}-${pkgrel}'"
+git push
\ No newline at end of file
diff --git a/.drone/scripts/run-tests.sh b/.drone/scripts/run-tests.sh
new file mode 100755
index 0000000..81be953
--- /dev/null
+++ b/.drone/scripts/run-tests.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -ex
+
+.drone/scripts/setup-pbmpr.sh
+.drone/scripts/install-pkgbuild-deps.sh
+
+cargo fmt --check
+cargo clippy -- -D warnings
+
+# vim: set sw=4 expandtab:
diff --git a/.drone/scripts/setup-pbmpr.sh b/.drone/scripts/setup-pbmpr.sh
new file mode 100755
index 0000000..fd8c650
--- /dev/null
+++ b/.drone/scripts/setup-pbmpr.sh
@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+curl -q 'https://proget.makedeb.org/debian-feeds/prebuilt-mpr.pub' | gpg --dearmor | sudo tee /usr/share/keyrings/prebuilt-mpr-archive-keyring.gpg 1> /dev/null
+echo "deb [signed-by=/usr/share/keyrings/prebuilt-mpr-archive-keyring.gpg] https://proget.makedeb.org prebuilt-mpr $(lsb_release -cs)" | sudo tee /etc/apt/sources.list.d/prebuilt-mpr.list
+sudo apt-get update
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..de7a0ff
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+/AppDir
+/AppDir.squashfs
+/celeste.AppImage
+/celeste.AppImage.zsync
+/appimage-build
+/target
+/style.css
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..0615b32
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,10 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.1.0] - 2022-12-28
+First release! 🥳
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..c27cd9e
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,3363 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
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+
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+ "version_check",
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diff --git a/LICENSE b/LICENSE
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+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
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+ 12. No Surrender of Others' Freedom.
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+
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+be similar in spirit to the present version, but may differ in detail to
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+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
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+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
diff --git a/PRIVACY.md b/PRIVACY.md
new file mode 100644
index 0000000..9a7cdf0
--- /dev/null
+++ b/PRIVACY.md
@@ -0,0 +1,4 @@
+# Privacy Policy
+This file is being provided in order to make the Google Drive server type function correctly.
+
+As would be expected, Celeste collects **no data** from the user.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..35cb7e7
--- /dev/null
+++ b/README.md
@@ -0,0 +1,33 @@
+# Celeste
+Celeste is a GUI file synchronization client that can connect to virtually any cloud provider.
+
+- Backed by [rclone](https://rclone.org/), giving you a reliable and battle-tested way to sync your files anywhere
+- Written with GTK4 and Libadwaita, giving Celeste a native look and feel on your desktop
+- Written in Rust, making Celeste ***blazingly fast*** to use
+
+> **NOTE:**
+> Celeste is currently alpha software, and you should likewise ensure you have a backup of your data before you decide on trying it. *Any file loss incurred is at your own risk*.
+
+## Features
+- Two-way sync
+- Ability to exclude files/folders from sync
+- Connecting to multiple cloud providers at the same time
+
+## Supported cloud providers
+Celeste can currently connect to the following cloud providers:
+- Dropbox
+- Nextcloud
+- WebDAV
+
+## Installation
+Celeste can be installed via the methods listed below:
+
+### AppImage
+AppImages are published on every release on the [Releases page](https://github.com/hwittenborn/celeste/releases/latest). Note that if you use this installation method you won't receive automatic updates - if you'd prefer to have such use on of the below methods.
+
+### MPR Source Package (Debian/Ubuntu)
+If you're on Ubuntu 22.10 or later, you can install Celeste from source on the [MPR](https://mpr.makedeb.org/packages/celeste). You'll need to have [makedeb](https://docs.makedeb.org/installing/apt-repository/) and [Mist](https://docs.makedeb.org/using-the-mpr/mist-the-mpr-cli/) installed before you do so.
+
+```sh
+mist install celeste
+```
\ No newline at end of file
diff --git a/appimage/AppImageBuilder.yml b/appimage/AppImageBuilder.yml
new file mode 100644
index 0000000..7b12755
--- /dev/null
+++ b/appimage/AppImageBuilder.yml
@@ -0,0 +1,34 @@
+version: 1
+script:
+ - rm -rf AppDir/
+ - mkdir AppDir/
+ - cargo build --release
+ - install -Dm 755 target/release/celeste AppDir/usr/bin/celeste
+ - install -Dm 644 assets/com.hunterwittenborn.Celeste.desktop AppDir/usr/share/applications/com.hunterwittenborn.Celeste.desktop
+ - install -Dm 644 assets/com.hunterwittenborn.Celeste-regular.svg AppDir/usr/share/icons/hicolor/64x64/apps/com.hunterwittenborn.Celeste.svg
+ - install -Dm 755 appimage/wrapper.sh AppDir/usr/bin/celeste-wrapper
+AppDir:
+ path: ./AppDir
+ app_info:
+ id: com.hunterwittenborn.Celeste
+ name: Celeste
+ icon: com.hunterwittenborn.Celeste
+ version: 0.1.0
+ exec: bin/bash
+ exec_args: '-c "${APPDIR}/usr/bin/celeste-wrapper ${@}"'
+ apt:
+ arch: amd64
+ sources:
+ - sourceline: 'deb http://us.archive.ubuntu.com/ubuntu/ kinetic main universe'
+ key_url: 'https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xf6ecb3762474eda9d21b7022871920d1991bc93c'
+ include:
+ - bash
+ - libadwaita-1-0
+ - rclone
+ after_bundle: |
+ chmod -x AppDir/usr/bin/{celeste,rclone} # See https://github.com/AppImageCrafters/appimage-builder/issues/284.
+AppImage:
+ update-information: None
+ sign-key: None
+ arch: x86_64
+ file_name: celeste.AppImage
\ No newline at end of file
diff --git a/appimage/wrapper.sh b/appimage/wrapper.sh
new file mode 100755
index 0000000..81a6c6e
--- /dev/null
+++ b/appimage/wrapper.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+set -e
+
+# We have to extract the AppImage to make modifications to the files it contains, so do that below, and clean up our work when we're done.
+tmpdir="$(mktemp -d)"
+cp "${APPDIR}"/* "${tmpdir}" -r
+cd "${tmpdir}"
+
+chmod +x usr/bin/{celeste,rclone}
+usr/bin/celeste "${@}" || true
+
+rm "${tmpdir}" -r
\ No newline at end of file
diff --git a/assets/com.hunterwittenborn.Celeste-nightly.svg b/assets/com.hunterwittenborn.Celeste-nightly.svg
new file mode 100644
index 0000000..4d8e282
--- /dev/null
+++ b/assets/com.hunterwittenborn.Celeste-nightly.svg
@@ -0,0 +1,149 @@
+
+
diff --git a/assets/com.hunterwittenborn.Celeste-regular.svg b/assets/com.hunterwittenborn.Celeste-regular.svg
new file mode 100644
index 0000000..48cfb91
--- /dev/null
+++ b/assets/com.hunterwittenborn.Celeste-regular.svg
@@ -0,0 +1,60 @@
+
+
diff --git a/assets/com.hunterwittenborn.Celeste.Source.svg b/assets/com.hunterwittenborn.Celeste.Source.svg
new file mode 100644
index 0000000..20faca7
--- /dev/null
+++ b/assets/com.hunterwittenborn.Celeste.Source.svg
@@ -0,0 +1,3434 @@
+
+
+
+
diff --git a/assets/com.hunterwittenborn.Celeste.desktop b/assets/com.hunterwittenborn.Celeste.desktop
new file mode 100644
index 0000000..38a6b60
--- /dev/null
+++ b/assets/com.hunterwittenborn.Celeste.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Name=Celeste
+Exec=celeste
+GenericName=Folder Sync
+Comment=GUI file synchronization client that can connect to virtually any cloud provider
+Keywords=cloud;file sync;backup;
+Icon=com.hunterwittenborn.Celeste
+Type=Application
+Categories=FileTools;FileTransfer;GTK;Utility;
+StartupNotify=true
+Terminal=false
\ No newline at end of file
diff --git a/assets/style.scss b/assets/style.scss
new file mode 100644
index 0000000..a39a421
--- /dev/null
+++ b/assets/style.scss
@@ -0,0 +1,24 @@
+// Global padding on windows.
+window > *:not(contents), window > contents {
+ & > box, & > leaflet > box {
+ & > *:not(headerbar):not(stacksidebar) {
+ margin-left: 1em;
+ margin-right: 1em;
+
+ &:nth-child(2) {
+ margin-top: 1em;
+ }
+
+ &:last-child {
+ margin-bottom: 1em;
+ }
+ }
+ }
+}
+
+// Formatting for code blocks.
+.scrollable-codeblock {
+ border-style: solid;
+ border-width: 1px;
+ border-color: unquote("@borders");
+}
\ No newline at end of file
diff --git a/build.rs b/build.rs
new file mode 100644
index 0000000..3e44e9b
--- /dev/null
+++ b/build.rs
@@ -0,0 +1,11 @@
+use std::{fs, path::Path};
+static OUTPUT_FILE_NAME: &str = "style.css";
+
+fn main() {
+ let scss = grass::from_path("assets/style.scss", &grass::Options::default()).unwrap();
+
+ if Path::new(OUTPUT_FILE_NAME).exists() {
+ fs::remove_file(OUTPUT_FILE_NAME).unwrap();
+ }
+ fs::write(OUTPUT_FILE_NAME, scss).unwrap();
+}
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..d9bc856
--- /dev/null
+++ b/justfile
@@ -0,0 +1,17 @@
+create-appimage:
+ #!/usr/bin/env bash
+ set -euo pipefail
+ cd "$(git rev-parse --show-toplevel)"
+ appimage-builder --recipe appimage/AppImageBuilder.yml
+
+get-version:
+ #!/usr/bin/env bash
+ set -euo pipefail
+ cargo metadata --format-version=1 --no-deps | jq -r '.packages[0].version'
+
+update-versions:
+ #!/usr/bin/env bash
+ set -euo pipefail
+ version="$(just get-version)"
+ sed -i "s| version: .*| version: ${version}|" appimage/AppImageBuilder.yml
+ sed -i "s|pkgver=.*|pkgver=${version}|" makedeb/PKGBUILD
\ No newline at end of file
diff --git a/makedeb/PKGBUILD b/makedeb/PKGBUILD
new file mode 100644
index 0000000..eb98b72
--- /dev/null
+++ b/makedeb/PKGBUILD
@@ -0,0 +1,42 @@
+# Maintainer: Hunter Wittenborn
+pkgname=celeste
+pkgver=0.1.0
+pkgrel=1
+pkgdesc='GUI file synchronization client that can sync with any cloud provider'
+arch=('any')
+depends=(
+ 'libadwaita-1-0'
+ 'rclone'
+)
+makedepends=(
+ 'libadwaita-1-dev'
+ 'libcairo2-dev'
+ 'libclang-15-dev'
+ 'libgdk-pixbuf-2.0-dev'
+ 'libglib2.0-dev'
+ 'libgraphene-1.0-dev'
+ 'libgtk-4-dev'
+ 'libpango1.0-dev'
+ 'golang-go>=2:1.17'
+ 'pkg-config'
+ 'rustup'
+)
+license=('GPL-3.0')
+url='https://github.com/hwittenborn/celeste'
+
+source=("${url}/archive/refs/tags/v${pkgver}.tar.gz")
+sha256sums=('SKIP')
+
+build() {
+ cd "${pkgname}-${pkgver}/"
+ cargo build --release
+}
+
+package() {
+ cd "${pkgname}-${pkgver}/"
+ install -Dm 755 "target/release/${pkgname}" "${pkgdir}/usr/bin/${pkgname}"
+ install -Dm 644 assets/com.hunterwittenborn.Celeste.desktop "${pkgdir}/usr/share/applications/com.hunterwittenborn.Celeste.desktop"
+ install -Dm 644 assets/com.hunterwittenborn.Celeste-regular.svg "${pkgdir}/usr/share/icons/hicolor/scalable/apps/com.hunterwittenborn.Celeste.svg"
+}
+
+# vim: set sw=4 expandtab:
\ No newline at end of file
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..271800c
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "nightly"
\ No newline at end of file
diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 0000000..606e292
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1 @@
+wrap_comments = true
\ No newline at end of file
diff --git a/src/about.rs b/src/about.rs
new file mode 100644
index 0000000..4be737f
--- /dev/null
+++ b/src/about.rs
@@ -0,0 +1,16 @@
+use adw::{gtk::License, prelude::*, AboutWindow, Application};
+
+pub fn about_window(app: &Application) {
+ let window = AboutWindow::builder()
+ .application(app)
+ .application_name("Celeste")
+ .copyright("© 2022 Hunter Wittenborn")
+ .developer_name("Hunter Wittenborn")
+ .icon_name("com.hunterwittenborn.Celeste")
+ .issue_url("https://github.com/hwittenborn/celeste")
+ .license_type(License::Gpl30)
+ .support_url("https://github.com/hwittenborn/celeste/issues")
+ .build();
+
+ window.show();
+}
diff --git a/src/entities/mod.rs b/src/entities/mod.rs
new file mode 100644
index 0000000..b7914ae
--- /dev/null
+++ b/src/entities/mod.rs
@@ -0,0 +1,19 @@
+//! `SeaORM` Entity. Generated by sea-orm-codegen 0.10.3
+mod remotes;
+mod sync_dirs;
+mod sync_items;
+
+pub use remotes::ActiveModel as RemotesActiveModel;
+pub use remotes::Column as RemotesColumn;
+pub use remotes::Entity as RemotesEntity;
+pub use remotes::Model as RemotesModel;
+
+pub use sync_dirs::ActiveModel as SyncDirsActiveModel;
+pub use sync_dirs::Column as SyncDirsColumn;
+pub use sync_dirs::Entity as SyncDirsEntity;
+pub use sync_dirs::Model as SyncDirsModel;
+
+pub use sync_items::ActiveModel as SyncItemsActiveModel;
+pub use sync_items::Column as SyncItemsColumn;
+pub use sync_items::Entity as SyncItemsEntity;
+pub use sync_items::Model as SyncItemsModel;
diff --git a/src/entities/remotes.rs b/src/entities/remotes.rs
new file mode 100644
index 0000000..13ebae3
--- /dev/null
+++ b/src/entities/remotes.rs
@@ -0,0 +1,25 @@
+//! `SeaORM` Entity. Generated by sea-orm-codegen 0.10.3
+use sea_orm::entity::prelude::*;
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
+#[sea_orm(table_name = "remotes")]
+pub struct Model {
+ #[sea_orm(primary_key)]
+ pub id: i32,
+ pub name: String,
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {
+ #[sea_orm(has_many = "super::sync_dirs::Entity")]
+ SyncDirs,
+}
+
+impl Related for Entity {
+ fn to() -> RelationDef {
+ Relation::SyncDirs.def()
+ }
+}
+
+impl ActiveModelBehavior for ActiveModel {}
diff --git a/src/entities/sync_dirs.rs b/src/entities/sync_dirs.rs
new file mode 100644
index 0000000..7683fbe
--- /dev/null
+++ b/src/entities/sync_dirs.rs
@@ -0,0 +1,61 @@
+//! `SeaORM` Entity. Generated by sea-orm-codegen 0.10.3
+use crate::util;
+use sea_orm::entity::prelude::*;
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
+#[sea_orm(table_name = "sync_dirs")]
+pub struct Model {
+ #[sea_orm(primary_key)]
+ pub id: i32,
+ pub remote_id: i32,
+ /// The local directory being synced, as an absolute path with no '/' at the
+ /// end.
+ pub local_path: String,
+ /// The remote path being synced, as an absolute path (though it won't start
+ /// with `/`).
+ pub remote_path: String,
+}
+
+impl Model {
+ // See if this item still exists in the database (i.e. the struct was created
+ // and the item was later deleted).
+ pub fn exists(&self, db: &DatabaseConnection) -> bool {
+ util::await_future(
+ Entity::find()
+ .filter(Column::LocalPath.eq(self.local_path.clone()))
+ .filter(Column::RemotePath.eq(self.remote_path.clone()))
+ .one(db),
+ )
+ .unwrap()
+ .is_some()
+ }
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {
+ #[sea_orm(
+ belongs_to = "super::remotes::Entity",
+ from = "Column::RemoteId",
+ to = "super::remotes::Column::Id",
+ on_update = "NoAction",
+ on_delete = "NoAction"
+ )]
+ Remotes,
+ #[sea_orm(has_many = "super::sync_items::Entity")]
+ SyncItems,
+}
+
+impl Related for Entity {
+ fn to() -> RelationDef {
+ Relation::Remotes.def()
+ }
+}
+
+impl Related for Entity {
+ fn to() -> RelationDef {
+ Relation::SyncItems.def()
+ }
+}
+
+impl ActiveModelBehavior for ActiveModel {}
diff --git a/src/entities/sync_items.rs b/src/entities/sync_items.rs
new file mode 100644
index 0000000..de5c91a
--- /dev/null
+++ b/src/entities/sync_items.rs
@@ -0,0 +1,40 @@
+//! `SeaORM` Entity. Generated by sea-orm-codegen 0.10.3
+use sea_orm::entity::prelude::*;
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
+#[sea_orm(table_name = "sync_items")]
+pub struct Model {
+ #[sea_orm(primary_key)]
+ pub id: i32,
+ pub sync_dir_id: i32,
+ /// The local item being synced, as an absolute path with no '/' at the end.
+ pub local_path: String,
+ /// The remote path being synced, relative to the directory of the matching
+ /// `SyncDirs::sync_dir` specified by `Self::sync_dir_id`.
+ pub remote_path: String,
+ /// The local UNIX timestamp of the item when last synced.
+ pub last_local_timestamp: i32,
+ /// The remote UNIX timestamp of the item when last synced.
+ pub last_remote_timestamp: i32,
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {
+ #[sea_orm(
+ belongs_to = "super::sync_dirs::Entity",
+ from = "Column::SyncDirId",
+ to = "super::sync_dirs::Column::Id",
+ on_update = "NoAction",
+ on_delete = "NoAction"
+ )]
+ SyncDirs,
+}
+
+impl Related for Entity {
+ fn to() -> RelationDef {
+ Relation::SyncDirs.def()
+ }
+}
+
+impl ActiveModelBehavior for ActiveModel {}
diff --git a/src/gtk_util.rs b/src/gtk_util.rs
new file mode 100644
index 0000000..e6d3a11
--- /dev/null
+++ b/src/gtk_util.rs
@@ -0,0 +1,85 @@
+use crate::{mpsc, util};
+use adw::{
+ glib,
+ gtk::{Orientation, ScrolledWindow, Separator, TextBuffer, TextView},
+ prelude::*,
+ MessageDialog,
+};
+
+/// Show an error screen.
+pub fn show_error(title: &str, primary_text: &str, secondary_text: Option<&str>) {
+ let (sender, mut reciever) = mpsc::channel::<()>();
+ let mut dialog = MessageDialog::builder()
+ .title(&util::get_title!("{}", title))
+ .heading(primary_text)
+ .modal(true)
+ .resizable(true);
+ if let Some(text) = secondary_text {
+ dialog = dialog.body(text);
+ }
+ let dialog = dialog.build();
+ dialog.add_response("ok", "Ok");
+ dialog.connect_response(
+ None,
+ glib::clone!(@strong sender => move |dialog, resp| {
+ if ["ok"].contains(&resp) {
+ dialog.close();
+ sender.send(());
+ }
+ }),
+ );
+ dialog.show();
+ reciever.recv();
+}
+
+// Show an error screen with a codeblock.
+pub fn show_codeblock_error(title: &str, primary_text: &str, code: &str) {
+ let (sender, mut reciever) = mpsc::channel::<()>();
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("{title}"))
+ .heading(primary_text)
+ .extra_child(&codeblock(code))
+ .resizable(true)
+ .build();
+ dialog.add_response("ok", "Ok");
+ dialog.connect_response(
+ None,
+ glib::clone!(@strong sender => move |dialog, resp| {
+ if resp != "ok" {
+ return;
+ }
+ dialog.close();
+ sender.send(());
+ }),
+ );
+ dialog.show();
+ reciever.recv();
+}
+
+/// Create a codeblock.
+pub fn codeblock(text: &str) -> ScrolledWindow {
+ let buffer = TextBuffer::builder().text(text).build();
+ let block = TextView::builder()
+ .buffer(&buffer)
+ .editable(false)
+ .focusable(false)
+ .monospace(true)
+ .build();
+ ScrolledWindow::builder()
+ .child(&block)
+ .hexpand(true)
+ .vexpand(true)
+ .min_content_width(100)
+ .min_content_height(100)
+ .margin_top(10)
+ .css_classes(vec!["scrollable-codeblock".to_string()])
+ .build()
+}
+
+/// Get an invisible separator.
+pub fn separator() -> Separator {
+ Separator::builder()
+ .orientation(Orientation::Vertical)
+ .css_classes(vec!["spacer".to_string()])
+ .build()
+}
diff --git a/src/launch.rs b/src/launch.rs
new file mode 100644
index 0000000..56fc0c3
--- /dev/null
+++ b/src/launch.rs
@@ -0,0 +1,2197 @@
+use crate::{
+ entities::{
+ RemotesColumn, RemotesEntity, RemotesModel, SyncDirsActiveModel, SyncDirsColumn,
+ SyncDirsEntity, SyncDirsModel, SyncItemsActiveModel, SyncItemsColumn, SyncItemsEntity,
+ },
+ gtk_util,
+ login::{self},
+ migrations::{Migrator, MigratorTrait},
+ rclone::{self, RcloneError, RcloneListFilter},
+ traits::prelude::*,
+ util,
+};
+use adw::{
+ glib,
+ gtk::{
+ pango::EllipsizeMode, Align, Box, Button, ButtonsType, Entry, EntryCompletion,
+ FileChooserDialog, FileFilter, GestureClick, Image, Inhibit, Label, ListBox, ListBoxRow,
+ ListStore, MessageDialog, Orientation, Popover, PositionType, ResponseType, SelectionMode,
+ Separator, Spinner, Stack, StackSidebar, StackTransitionType, Widget,
+ },
+ prelude::*,
+ Application, ApplicationWindow, Bin, EntryRow, HeaderBar, Leaflet, LeafletTransitionType,
+};
+use file_lock::{FileLock, FileOptions};
+use indexmap::IndexMap;
+use sea_orm::{entity::prelude::*, ActiveValue, Database, DatabaseConnection};
+
+use std::{
+ cell::RefCell,
+ collections::HashMap,
+ fs::{self, OpenOptions},
+ io::Write,
+ path::Path,
+ rc::Rc,
+ thread,
+ time::{Duration, SystemTime},
+};
+
+// The location for file ignore lists.
+static FILE_IGNORE_NAME: &str = ".sync-exclude.lst";
+
+// A [`HashMap`] containing the status and progress for a directory sync label.
+// This is done here because if we try to get the child from a `Box` or
+// something we just get a generic gtk `Widget`, which we can't use.
+type DirectoryMap = Rc>>>;
+
+// A [`Vec`] for a deletion queue to remove remotes.
+type RemoteDeletionQueue = Rc>>;
+
+// A [`Vec`] for a deletion queue to stop syncing directories - we store this in
+// a queue so we can stop syncing directories safely while syncs may still be
+// occuring.
+type SyncDirDeletionQueue = Rc>>;
+
+/// The errors that can be found while syncing.
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+enum SyncError {
+ /// A general catch-all error. A tuple of the path the error happened at,
+ /// and the error message itself.
+ General(String, String),
+ /// An error when both the local and remote file are more current than at
+ /// the last sync. A tuple of the local and remote file.
+ BothMoreCurrent(String, String),
+}
+
+impl SyncError {
+ fn generate_ui(&self) -> Box {
+ let error_container = Box::builder()
+ .orientation(Orientation::Vertical)
+ .spacing(2)
+ .margin_top(6)
+ .margin_end(6)
+ .margin_bottom(6)
+ .margin_start(6)
+ .build();
+
+ match self {
+ SyncError::General(file_path, err) => {
+ let err_label = Label::builder()
+ .label(file_path)
+ .halign(Align::Start)
+ .ellipsize(EllipsizeMode::End)
+ .build();
+ let file_label = Label::builder()
+ .label(err)
+ .halign(Align::Start)
+ .ellipsize(EllipsizeMode::End)
+ .css_classes(vec!["caption".to_string(), "dim-label".to_string()])
+ .build();
+ error_container.append(&err_label);
+ error_container.append(&file_label);
+ }
+ SyncError::BothMoreCurrent(local_path, remote_path) => {
+ let err_msg = format!(
+ "Both '{local_path}' and '{remote_path}' are more recent than at last sync."
+ );
+ let err_label = Label::builder()
+ .label(&err_msg)
+ .halign(Align::Start)
+ .ellipsize(EllipsizeMode::End)
+ .build();
+ error_container.append(&err_label);
+ }
+ }
+
+ error_container
+ }
+}
+/// A struct representing all the data that belongs to a sync directory.
+struct SyncDir {
+ /// The parent stack for [`Self::container`], this contains all the UI
+ /// listing for sync directories.
+ parent_list: ListBox,
+ /// The Box containing things like the progress icon, status text, etc.
+ container: ListBoxRow,
+ /// The container for the progress icon.
+ status_icon: Bin,
+ /// The label for reporting errors in the current sync status.
+ error_status_text: Label,
+ /// The label for reporting the current sync status (things like 'Awaiting
+ /// sync check...').
+ status_text: Label,
+ /// The error list in the UI.
+ error_list: ListBox,
+ /// The list of error items, as generated by 'SyncError::generate_ui' above.
+ error_items: HashMap,
+}
+
+/// Get an icon for use as the status icon for directory syncs.
+fn get_image(icon_name: &str) -> Image {
+ Image::builder()
+ .icon_name(icon_name)
+ .width_request(10)
+ .height_request(10)
+ .build()
+}
+
+pub fn launch(app: &Application) {
+ // Create the lock file.
+ fs::File::create(&util::is_running_file()).unwrap();
+
+ // Create the configuration directory if it doesn't exist.
+ let config_path = util::get_config_dir();
+ if !config_path.exists() && let Err(err) = fs::create_dir_all(&config_path) {
+ gtk_util::show_error(
+ "Config Error",
+ &format!("Unable to create Celeste's config directory [{err}]."),
+ None
+ );
+ return;
+ }
+
+ // Create the database file if it doesn't exist.
+ let mut db_path = config_path;
+ db_path.push("celeste.db");
+ if !db_path.exists() {
+ if let Err(err) = fs::File::create(&db_path) {
+ gtk_util::show_error(
+ "Database Error",
+ &format!("Unable to create Celeste's database file [{err}]."),
+ None,
+ );
+ return;
+ }
+ };
+
+ // Connect to the database.
+ let db = util::await_future(Database::connect(format!("sqlite://{}", db_path.display())));
+ if let Err(err) = &db {
+ gtk_util::show_error(
+ "Database Error",
+ &format!("Unable to connect to database [{err}]."),
+ None,
+ );
+ return;
+ };
+ let db = db.unwrap();
+
+ // Run migrations.
+ if let Err(err) = util::await_future(Migrator::up(&db, None)) {
+ gtk_util::show_error(
+ "Database Error",
+ &format!("Unable to run database migrations [{err}]"),
+ None,
+ );
+ return;
+ }
+
+ // Get our remotes.
+ let mut remotes = util::await_future(RemotesEntity::find().all(&db)).unwrap();
+
+ if remotes.is_empty() {
+ if login::login(app, &db).is_none() {
+ return;
+ }
+
+ remotes = util::await_future(RemotesEntity::find().all(&db)).unwrap();
+ }
+
+ // Create the main UI.
+ let window = ApplicationWindow::builder()
+ .application(app)
+ .title(&util::get_title!("Servers"))
+ .build();
+ let stack_sidebar = StackSidebar::builder()
+ .width_request(150)
+ .height_request(500)
+ .vexpand_set(true)
+ .vexpand(true)
+ .build();
+ let stack = Stack::new();
+ stack_sidebar.set_stack(&stack);
+
+ let directory_map: DirectoryMap = Rc::new(RefCell::new(IndexMap::new()));
+
+ // Store any remote deletions (values of the remote names) in a queue so they
+ // can be processed when syncing is at a good point of stopping.
+ let remote_deletion_queue: RemoteDeletionQueue = Rc::new(RefCell::new(vec![]));
+
+ // Store any sync deletions (the remote + local directory + remote directory) in
+ // a queue so they can be processed when syncing is at a good point of stopping.
+ let sync_dir_deletion_queue: SyncDirDeletionQueue = Rc::new(RefCell::new(vec![]));
+
+ // Add servers.
+ let gen_remote_window = glib::clone!(@strong window, @strong remote_deletion_queue, @strong sync_dir_deletion_queue, @strong directory_map, @strong db => move |remote: RemotesModel| {
+ let remote_name = remote.name;
+
+ // The stack containing the window of sync status', as well as extra information for each sync pair.
+ let sections = Stack::builder()
+ .transition_type(StackTransitionType::OverLeft)
+ .transition_duration(500)
+ .build();
+
+ // The sections of this stack's window.
+ let page = Box::builder()
+ .orientation(Orientation::Vertical)
+ .vexpand_set(true)
+ .vexpand(true)
+ .css_classes(vec!["background".to_string()])
+ .build();
+
+ // The list of directories to sync.
+ let sync_dirs = ListBox::builder()
+ .selection_mode(SelectionMode::None)
+ .css_classes(vec!["boxed-list".to_string()])
+ .build();
+
+ // Add a directory to the stack.
+ let add_dir = glib::clone!(@weak window, @weak sections, @weak page, @weak sync_dirs, @strong remote_name, @strong directory_map, @strong sync_dir_deletion_queue => move |
+ server_name: String,
+ local_path: String,
+ remote_path: String,
+ | {
+ let server_name_owned = server_name.to_string();
+ let formatted_local_path = util::fmt_home(&local_path);
+ let formatted_remote_path = format!("/{remote_path}");
+
+ // The sync status row.
+ let sync_status_sections = Box::builder().orientation(Orientation::Vertical).margin_start(10).margin_end(10).build();
+ let row_sections = Box::builder().orientation(Orientation::Horizontal).build();
+ let status_container = Bin::builder().width_request(30).build();
+ status_container.set_child(Some(&get_image("content-loading-symbolic")));
+ row_sections.append(&status_container);
+
+ let text_sections = Box::builder().orientation(Orientation::Vertical).valign(Align::Center).margin_start(10).margin_end(10).margin_top(5).margin_bottom(5).build();
+ let title = {
+ let sections = Box::builder().orientation(Orientation::Horizontal).build();
+ let local_label = Label::builder().label(&formatted_local_path).ellipsize(EllipsizeMode::Start).build();
+ let remote_label = Label::builder().label(&formatted_remote_path).ellipsize(EllipsizeMode::Start).build();
+ let arrow = Image::builder().icon_name("go-next-symbolic").build();
+ sections.append(&local_label);
+ sections.append(&arrow);
+ sections.append(&remote_label);
+ sections
+ };
+ let text_status_container = Box::builder().orientation(Orientation::Horizontal).build();
+ let error_status = Label::builder()
+ .halign(Align::Start)
+ .css_classes(vec!["caption".to_string(), "dim-label".to_string(), "error".to_string()])
+ .build();
+ let status = Label::builder()
+ .label("Awaiting sync check...")
+ .halign(Align::Start)
+ .css_classes(vec!["caption".to_string(), "dim-label".to_string()])
+ .ellipsize(EllipsizeMode::End)
+ .build();
+ text_status_container.append(&error_status);
+ text_status_container.append(&status);
+ text_sections.append(&title);
+ text_sections.append(&text_status_container);
+
+ row_sections.append(&text_sections);
+
+ let more_info_button = Image::builder()
+ .icon_name("go-next-symbolic")
+ .halign(Align::End)
+ .hexpand_set(true)
+ .hexpand(true)
+ .build();
+
+ row_sections.append(&more_info_button);
+ sync_status_sections.append(&row_sections);
+
+ // The more info page.
+ let more_info_page = Box::builder()
+ .orientation(Orientation::Vertical)
+ .vexpand_set(true)
+ .vexpand(true)
+ .css_classes(vec!["background".to_string()])
+ .build();
+ let more_info_header_buttons = Box::builder()
+ .orientation(Orientation::Horizontal)
+ .margin_bottom(10)
+ .build();
+
+ // The errors section.
+ let more_info_errors_label = Label::builder()
+ .label("Sync Errors")
+ .halign(Align::Start)
+ .hexpand_set(true)
+ .hexpand(true)
+ .valign(Align::End)
+ .margin_bottom(10)
+ .css_classes(vec!["heading".to_string()])
+ .build();
+ let more_info_errors_list = ListBox::builder().selection_mode(SelectionMode::None).css_classes(vec!["boxed-list".to_string()]).build();
+
+ // The exclusion list.
+ let more_info_exclusions_header = Box::builder().orientation(Orientation::Horizontal).margin_top(20).margin_bottom(10).build();
+ let more_info_exclusions_label = Label::builder()
+ .label("File/Folder Exclusions")
+ .halign(Align::Start)
+ .hexpand_set(true)
+ .hexpand(true)
+ .valign(Align::End)
+ .css_classes(vec!["heading".to_string()])
+ .build();
+ let more_info_exclusions_add_button = Button::builder()
+ .icon_name("list-add-symbolic")
+ .halign(Align::End)
+ .build();
+ more_info_exclusions_header.append(&more_info_exclusions_label);
+ more_info_exclusions_header.append(&more_info_exclusions_add_button);
+ let more_info_exclusions_list = ListBox::builder().selection_mode(SelectionMode::None).css_classes(vec!["boxed-list".to_string()]).build();
+
+ // Read the ignore file to see if anything exists in it so far.
+ let file_ignore_path_string = format!("{local_path}/{FILE_IGNORE_NAME}");
+ let get_lock = glib::clone!(@strong file_ignore_path_string => move || {
+ FileLock::lock(&file_ignore_path_string, true, FileOptions::new().create(true).read(true).write(true).append(false)).unwrap()
+ });
+
+ let lock = get_lock();
+ let file_ignore_content = fs::read_to_string(&file_ignore_path_string).unwrap();
+ lock.unlock().unwrap();
+
+ let ignore_rules: Rc>> = Rc::new(RefCell::new(IndexMap::new()));
+ let write_file = glib::clone!(@strong file_ignore_path_string, @strong ignore_rules, @strong get_lock => move || {
+ let ptr = ignore_rules.get_ref();
+ let strings: Vec = ptr.values().map(|item| item.to_owned()).collect();
+
+ // First truncate the file.
+ OpenOptions::new().write(true).truncate(true).open(&file_ignore_path_string).unwrap();
+
+ // And then write to it.
+ get_lock().file.write_all(strings.join("\n").as_bytes()).unwrap();
+ });
+ let gen_ignore_row = glib::clone!(@strong get_lock, @strong write_file, @strong ignore_rules, @strong more_info_exclusions_list => move |content: Option| {
+ let row = EntryRow::builder().css_classes(vec!["no-title".to_string()]).build();
+ if let Some(text) = content {
+ row.set_text(&text);
+ } else {
+ row.set_show_apply_button(true);
+ }
+ let remove_button = Button::builder().icon_name("list-remove-symbolic").valign(Align::Center).css_classes(vec!["flat".to_string()]).build();
+ row.connect_apply(glib::clone!(@strong get_lock, @strong write_file, @strong ignore_rules => move |row| {
+ // Make sure our ignore rules has the latest string for this item.
+ let mut ptr = ignore_rules.get_mut_ref();
+ ptr.insert(row.clone(), row.text().to_string());
+ drop(ptr);
+
+ // Write out all the current ignore rules to the file.
+ write_file();
+ }));
+ remove_button.connect_clicked(glib::clone!(@strong get_lock, @strong write_file, @strong ignore_rules, @weak row, @weak more_info_exclusions_list => move |_| {
+ row.set_sensitive(false);
+ more_info_exclusions_list.remove(&row);
+
+ // This returns [`None`] if the item hasn't been added via `row.connect_apply` above yet.
+ let mut ptr = ignore_rules.get_mut_ref();
+ if ptr.remove(&row).is_none() {
+ return;
+ }
+
+ drop(ptr);
+ write_file();
+ }));
+ row.connect_changed(|row| {
+ let text = row.text().to_string();
+
+ // If this row is valid, show the apply button. Otherwise, hide it.
+ if let Err(err) = glob::Pattern::new(&text) {
+ row.set_show_apply_button(false);
+ row.add_css_class("error");
+ row.set_tooltip_text(Some(&err.to_string()));
+ } else {
+ row.remove_css_class("error");
+ row.set_tooltip_text(None);
+ row.set_show_apply_button(true);
+ }
+ });
+ row.add_suffix(&remove_button);
+ row
+ });
+ more_info_exclusions_add_button.connect_clicked(glib::clone!(@weak more_info_exclusions_list, @strong gen_ignore_row => move |_| {
+ more_info_exclusions_list.append(&gen_ignore_row(None));
+ }));
+
+ for line in file_ignore_content.lines() {
+ let line_owned = line.to_owned();
+ let row = gen_ignore_row(Some(line_owned.clone()));
+ more_info_exclusions_list.append(&row);
+ ignore_rules.get_mut_ref().insert(row, line_owned);
+ }
+
+ // The back button to go back to the main page.
+ let more_info_back_button = Button::builder()
+ .icon_name("go-previous-symbolic")
+ .halign(Align::Start)
+ .hexpand_set(true)
+ .hexpand(true)
+ .build();
+ more_info_back_button.connect_clicked(glib::clone!(@weak sections => move |_| {
+ // Temporarily reverse the transition direction so it looks like we're going back a page.
+ let previous_transition_type = sections.transition_type();
+ sections.set_transition_type(StackTransitionType::OverRight);
+ sections.set_visible_child_name("main");
+ sections.set_transition_type(previous_transition_type);
+ }));
+ let more_info_delete_button = Button::builder()
+ .icon_name("user-trash-symbolic")
+ .has_tooltip(true)
+ .tooltip_text("Stop syncing this directory")
+ .halign(Align::End)
+ .build();
+
+ // Store the pages element's in a vector. When the delete button is pressed and we confirm a deletion, we want the entire page to not be sensitive except for the back button, and we do that by only making the back button sensitive.
+ let more_info_widgets: Vec = vec![
+ more_info_errors_label.clone().into(),
+ more_info_errors_list.clone().into(),
+ more_info_exclusions_header.clone().into(),
+ more_info_exclusions_list.clone().into(),
+ more_info_back_button.clone().into(),
+ more_info_delete_button.clone().into(),
+ ];
+ more_info_delete_button.connect_clicked(glib::clone!(@strong sync_dir_deletion_queue, @strong server_name, @strong local_path, @strong remote_path, @strong formatted_local_path, @strong formatted_remote_path, @weak sections, @weak more_info_back_button, @weak more_info_delete_button, @strong more_info_widgets => move |_| {
+ more_info_widgets.iter().for_each(|item| item.set_sensitive(false));
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("Confirm Sync Dir Deletion"))
+ .text(
+ &format!("Are you sure you want to stop syncing {formatted_local_path} to {formatted_remote_path}?")
+ )
+ .buttons(ButtonsType::YesNo)
+ .build();
+ dialog.connect_response(glib::clone!(@strong sync_dir_deletion_queue, @strong server_name, @strong local_path, @strong remote_path, @weak sections, @weak more_info_back_button, @weak more_info_delete_button, @strong more_info_widgets => move |dialog, resp| {
+ match resp {
+ ResponseType::Yes => {
+ let data = (server_name.clone(), local_path.clone(), remote_path.clone());
+ sync_dir_deletion_queue.get_mut_ref().push(data);
+ more_info_delete_button.set_tooltip_text(Some("This directory is currently being processed to no longer be synced."));
+ more_info_back_button.set_sensitive(true);
+ dialog.close();
+ },
+ ResponseType::No => {
+ dialog.close();
+ more_info_widgets.iter().for_each(|item| item.set_sensitive(true));
+ },
+ _ => ()
+ }
+
+ }));
+ dialog.show();
+ }));
+ more_info_header_buttons.append(&more_info_back_button);
+ more_info_header_buttons.append(&more_info_delete_button);
+ more_info_page.append(&more_info_header_buttons);
+ more_info_page.append(&more_info_errors_label);
+ more_info_page.append(&more_info_errors_list);
+ more_info_page.append(&more_info_exclusions_header);
+ more_info_page.append(&more_info_exclusions_list);
+
+ // Show the window upon click.
+ let stack_child_name = format!("{local_path}/{remote_path}");
+ let gesture = GestureClick::new();
+ gesture.connect_released(glib::clone!(@strong remote_name, @strong directory_map, @weak sections, @strong local_path, @strong remote_path, @strong stack_child_name, @weak more_info_page => move |_, _, _, _| {
+ sections.set_visible_child_name(&stack_child_name);
+ }));
+ sync_status_sections.add_controller(&gesture);
+
+ // Add the items to the directory map.
+ let sync_status_sections_container = ListBoxRow::builder().child(&sync_status_sections).build();
+ let mut dmap = directory_map.borrow_mut();
+
+ if !dmap.contains_key(&server_name_owned) {
+ dmap.insert(server_name_owned, IndexMap::new());
+ }
+
+ dmap.get_mut(&server_name).unwrap().insert(
+ (local_path, remote_path),
+ SyncDir {
+ parent_list: sync_dirs.clone(),
+ container: sync_status_sections_container.clone(),
+ status_icon: status_container,
+ error_status_text: error_status,
+ status_text: status,
+ error_list: more_info_errors_list,
+ error_items: HashMap::new()
+ }
+ );
+
+ sync_dirs.append(&sync_status_sections_container);
+ sections.add_named(&more_info_page, Some(&stack_child_name));
+ });
+
+ // Create the remote in the database if it doesn't current exist.
+ let db_remote = util::await_future(
+ RemotesEntity::find()
+ .filter(RemotesColumn::Name.eq(remote_name.clone()))
+ .one(&db),
+ )
+ .unwrap().unwrap();
+
+ // The directory header, directory addition button, and remote deletion button.
+ {
+ let section = Box::builder().orientation(Orientation::Horizontal).build();
+ let label = Label::builder()
+ .label("Directories")
+ .halign(Align::Start)
+ .hexpand(true)
+ .hexpand_set(true)
+ .valign(Align::End)
+ .margin_end(10)
+ .css_classes(vec!["heading".to_string()])
+ .build();
+ let new_folder_button = Button::builder()
+ .icon_name("folder-new")
+ .halign(Align::End)
+ .valign(Align::Start)
+ .build();
+ new_folder_button.connect_clicked(glib::clone!(@weak window, @weak sections, @weak page, @strong remote_name, @strong sync_dirs, @strong db, @strong directory_map, @strong db_remote, @strong add_dir => @default-panic, move |_| {
+ window.set_sensitive(false);
+ let folder_window = ApplicationWindow::builder()
+ .title(&util::get_title!("Remote Folder Picker"))
+ .build();
+ let folder_sections = Box::builder().orientation(Orientation::Vertical).build();
+ folder_sections.append(&HeaderBar::new());
+
+ // Get the local folder to sync with.
+ let local_label = Label::builder().label("Local folder:").halign(Align::Start).css_classes(vec!["heading".to_string()]).build();
+ let local_entry = Entry::builder()
+ .secondary_icon_activatable(true)
+ .secondary_icon_name("folder-symbolic")
+ .secondary_icon_sensitive(true)
+ .build();
+ local_entry.connect_icon_press(glib::clone!(@weak folder_window, @weak local_label => move |local_entry, _| {
+ folder_window.set_sensitive(false);
+ let filter = FileFilter::new();
+ filter.add_mime_type("inode/directory");
+ let dialog = FileChooserDialog::builder()
+ .title(&util::get_title!("Local Folder Picker"))
+ .select_multiple(false)
+ .create_folders(true)
+ .filter(&filter)
+ .build();
+ let cancel_button = Button::with_label("Cancel");
+ let ok_button = Button::with_label("Ok");
+ dialog.add_action_widget(&cancel_button, ResponseType::Cancel);
+ dialog.add_action_widget(&ok_button, ResponseType::Ok);
+ dialog.connect_close_request(glib::clone!(@strong folder_window => move |_| {
+ folder_window.set_sensitive(true);
+ Inhibit(false)
+ }));
+ cancel_button.connect_clicked(glib::clone!(@weak folder_window, @weak dialog => move |_| {
+ dialog.close();
+ }));
+ ok_button.connect_clicked(glib::clone!(@weak folder_window, @weak local_entry, @weak dialog => move |_| {
+ local_entry.set_text(&dialog.file().unwrap().path().unwrap().into_os_string().into_string().unwrap());
+ dialog.close();
+ }));
+ dialog.show();
+ }));
+
+ // Get the remote folder to sync with, and add it.
+ // The entry completion code is largely inspired by https://github.com/gtk-rs/gtk4-rs/blob/master/examples/entry_completion/main.rs. I honestly have no clue what half the code for that is doing, I just know the current code is working well enough, and it can be fixed later if it breaks.
+ let remote_label = Label::builder().label("Remote folder:").halign(Align::Start).css_classes(vec!["heading".to_string()]).build();
+ let entry_completion = EntryCompletion::new();
+ let store = ListStore::new(&[glib::Type::STRING]);
+ entry_completion.set_text_column(0);
+ entry_completion.set_popup_completion(true);
+ entry_completion.set_model(Some(&store));
+ let remote_entry = Entry::builder().completion(&entry_completion).build();
+ remote_entry.insert_text("/", &mut -1);
+ let get_remotes = || {
+ let mut err: Option = None;
+ let mut dirs = vec![];
+
+ for _ in 0..3 {
+ match rclone::sync::list(&remote_name, "/", true, RcloneListFilter::Dirs) {
+ Ok(folders) => {
+ err = None;
+ dirs = folders.iter().map(|item| item.path.clone()).collect::>();
+ break;
+ },
+ Err(rclone_err) => err = Some(rclone_err),
+ }
+ }
+
+ if err.is_some() {
+ vec![]
+ } else {
+ dirs
+ }
+ };
+ let remotes = Rc::new(RefCell::new(get_remotes()));
+
+ remote_entry.connect_changed(glib::clone!(@strong remote_name, @weak store, @strong remotes => move |entry| {
+ store.clear();
+ let borrowed_remotes = remotes.borrow();
+ let mut valid_remotes = vec![];
+
+ // Get the currently specified directory by getting everything up to the last `/` (or nothing if none is present).
+ // Also remove any '/' at the beginning of a string if present, as Rclone strips them too and we'll have missing matches in our completion dropdown otherwise.
+ let entry_text = match entry.text().to_string().strip_prefix('/') {
+ Some(string) => string.to_string(),
+ None => entry.text().to_string()
+ };
+ let directory = match entry_text.rsplit_once('/') {
+ Some((string, _)) => string.to_string() + "/",
+ None => String::new()
+ };
+
+ // Get the list of remotes we want to present to the user.
+ for remote in &*borrowed_remotes {
+ if remote.starts_with(&directory) {
+ let remote_stripped = if !directory.is_empty() {
+ remote.strip_prefix(&directory).unwrap().to_string()
+ } else {
+ remote.to_string()
+ };
+
+ match remote_stripped.split_once('/') {
+ Some((string, _)) => valid_remotes.push(string.to_string()),
+ None => valid_remotes.push(remote_stripped.to_string())
+ }
+ }
+ }
+
+ valid_remotes.sort_unstable();
+ valid_remotes.dedup();
+
+ for remote in valid_remotes {
+ store.set(&store.append(), &[(0, &remote)]);
+ }
+ }));
+ entry_completion.set_match_func(glib::clone!(@strong remote_entry => move |completion, _entry_str, tree_iter| {
+ let tree_model = completion.model().unwrap();
+ let text_column = completion.text_column();
+ let text_value = match tree_model.get_value(tree_iter, text_column).get::() {
+ // Not quite sure when this could be failing, but it does sometimes so just return early if that's the case.
+ Ok(value) => value,
+ Err(_) => return false,
+ };
+
+ // The last component of the directory specified by the user.
+ let entry_text = remote_entry.text().to_string();
+ let directory = match entry_text.rsplit_once('/') {
+ Some((_, string)) => string.to_string(),
+ None => entry_text
+ };
+
+ text_value.starts_with(&directory)
+ }));
+ entry_completion.connect_match_selected(glib::clone!(@strong remote_entry => move |_, model, iter| {
+ let new_text = model.get::(iter, 0);
+ let current_text = remote_entry.text().to_string();
+ let current_text_up_to_slash = match current_text.rsplit_once('/') {
+ Some((string, _)) => string.to_string(),
+ None => String::new()
+ };
+
+ remote_entry.delete_text(current_text_up_to_slash.len() as i32, -1);
+ if current_text_up_to_slash.is_empty() {
+ // If we're at the first directory component (i.e. `/Doc` and filling in `Documents/`), we need to check if the user entered a `/` at the beginning so we can preserve it.
+ if current_text.starts_with('/') {
+ remote_entry.insert_text("/", &mut -1);
+ }
+
+ remote_entry.insert_text(&format!("{new_text}/"), &mut -1);
+ } else {
+ remote_entry.insert_text(&format!("/{new_text}/"), &mut -1);
+ }
+
+ remote_entry.grab_focus().then_some(()).unwrap();
+ remote_entry.set_position(-1);
+ Inhibit(true)
+ }));
+ folder_sections.append(&local_label);
+ folder_sections.append(&local_entry);
+ folder_sections.append(&Separator::builder().orientation(Orientation::Vertical).css_classes(vec!["spacer".to_string()]).build());
+ folder_sections.append(&remote_label);
+ folder_sections.append(&remote_entry);
+ let confirm_box = Box::builder().orientation(Orientation::Horizontal).spacing(10).halign(Align::End).build();
+ let cancel_button = Button::with_label("Cancel");
+ let ok_button = Button::with_label("Ok");
+ confirm_box.append(&cancel_button);
+ confirm_box.append(&ok_button);
+ folder_sections.append(&Separator::builder().orientation(Orientation::Vertical).css_classes(vec!["spacer".to_string()]).build());
+ folder_sections.append(&confirm_box);
+
+ // If either entry is empty, don't allow the button to be clicked.
+ // Also initialize the button as non-clickable.
+ ok_button.set_sensitive(false);
+
+ local_entry.connect_changed(glib::clone!(@weak ok_button, @weak remote_entry => move |local_entry| {
+ if local_entry.to_string().is_empty() || remote_entry.to_string().is_empty() {
+ ok_button.set_sensitive(false);
+ } else {
+ ok_button.set_sensitive(true);
+ }
+ }));
+ remote_entry.connect_changed(glib::clone!(@weak ok_button, @weak local_entry => move |remote_entry| {
+ if local_entry.to_string().is_empty() || remote_entry.to_string().is_empty() {
+ ok_button.set_sensitive(false);
+ } else {
+ ok_button.set_sensitive(true);
+ }
+ }));
+
+ folder_window.connect_close_request(glib::clone!(@strong window => move |_| {
+ window.set_sensitive(true);
+ Inhibit(false)
+ }));
+ cancel_button.connect_clicked(glib::clone!(@strong window, @weak folder_window => move |_| {
+ folder_window.close();
+ window.set_sensitive(true);
+ }));
+ ok_button.connect_clicked(glib::clone!(@strong window, @weak sections, @weak folder_window, @weak sync_dirs, @weak local_entry, @weak remote_entry, @strong db_remote, @strong db, @weak directory_map, @strong remote_name, @strong add_dir => move |_| {
+ folder_window.set_sensitive(false);
+
+ let local_text = local_entry.text().to_string();
+ let remote_text = util::strip_slashes(remote_entry.text().as_str());
+ let local_path = Path::new(&local_text);
+ match rclone::sync::stat(&remote_name, &remote_text) {
+ Ok(path) => {
+ if path.is_none() {
+ gtk_util::show_error("Validation Error", "The specified remote directory doesn't exist", None);
+ folder_window.set_sensitive(true);
+ return;
+ } else {
+ path
+ }
+ },
+ Err(err) => {
+ gtk_util::show_error("Validation Error", "Failed to check if the specified remote directory exists", Some(&err.error));
+ folder_window.set_sensitive(true);
+ return;
+ }
+ };
+
+ let sync_dir = util::await_future(
+ SyncDirsEntity::find().filter(SyncDirsColumn::LocalPath.eq(local_text.clone())).filter(SyncDirsColumn::RemotePath.eq(remote_text.clone())).one(&db)
+ ).unwrap();
+
+ if sync_dir.is_some() {
+ gtk_util::show_error("Validation Error", "The specified directory pair is already being synced", None);
+ folder_window.set_sensitive(true);
+ } else if !local_path.exists() {
+ gtk_util::show_error("Validation Error", "The specified local directory doesn't exist", None);
+ folder_window.set_sensitive(true);
+ } else if !local_path.is_dir() {
+ gtk_util::show_error("Validation Error", "The specified local path isn't a directory", None);
+ folder_window.set_sensitive(true);
+ } else if !local_path.is_absolute() {
+ gtk_util::show_error("Validation Error", "The specified local directory needs to be an absolute path", None);
+ folder_window.set_sensitive(true);
+ } else {
+ util::await_future(
+ SyncDirsActiveModel {
+ remote_id: ActiveValue::Set(db_remote.id),
+ local_path: ActiveValue::Set(local_text.clone()),
+ remote_path: ActiveValue::Set(remote_text.clone()),
+ ..Default::default()
+ }.insert(&db)
+ ).unwrap();
+ add_dir(remote_name.clone(), local_text, remote_text);
+ folder_window.close();
+ }
+ }));
+
+ folder_window.set_content(Some(&folder_sections));
+ folder_window.show();
+ }));
+ let delete_remote_button = Button::builder()
+ .icon_name("user-trash-symbolic")
+ .halign(Align::End)
+ .valign(Align::Start)
+ .margin_start(10)
+ .build();
+ delete_remote_button.connect_clicked(glib::clone!(@strong remote_deletion_queue, @strong page, @strong remote_name => move |delete_remote_button| {
+ page.set_sensitive(false);
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("Confirm Remote Deletion"))
+ .text("Are you sure you want to delete this remote?")
+ .secondary_text("All the directories associated with this remote will also stop syncing.")
+ .buttons(ButtonsType::YesNo)
+ .build();
+ dialog.connect_response(glib::clone!(@strong remote_deletion_queue, @strong page, @strong remote_name, @weak delete_remote_button => move |dialog, resp| {
+ match resp {
+ ResponseType::Yes => {
+ remote_deletion_queue.get_mut_ref().push(remote_name.clone());
+ dialog.close();
+ },
+ ResponseType::No => {
+ dialog.close();
+ page.set_sensitive(true);
+ }
+ _ => ()
+ }
+ }));
+ dialog.show();
+ }));
+ section.append(&label);
+ section.append(&new_folder_button);
+ section.append(&delete_remote_button);
+ page.append(§ion);
+ }
+
+ // The directory listing.
+ {
+ // Get the currently present directories.
+ let dirs = util::await_future(
+ SyncDirsEntity::find()
+ .filter(SyncDirsColumn::RemoteId.eq(db_remote.id))
+ .all(&db),
+ )
+ .unwrap();
+ // Create the entry for each directory.
+ for dir in dirs {
+ add_dir(
+ db_remote.name.clone(),
+ dir.local_path.clone(),
+ dir.remote_path.clone(),
+ );
+ }
+ }
+ page.append(>k_util::separator());
+ page.append(&sync_dirs);
+
+ sections.add_named(&page, Some("main"));
+ sections.set_visible_child_name("main");
+ sections
+ });
+
+ for remote in remotes {
+ let window = gen_remote_window(remote.clone());
+ stack.add_titled(&window, Some(&remote.name), &remote.name);
+ }
+
+ // The request to close the window.
+ let quit_request = Rc::new(RefCell::new(false));
+
+ // Set up the main sections.
+ let sections = Leaflet::builder()
+ .transition_type(LeafletTransitionType::Slide)
+ .css_classes(vec!["main".to_string()])
+ .build();
+
+ let sidebar_box = Box::builder()
+ .orientation(Orientation::Vertical)
+ .css_classes(vec!["sidebar".to_string()])
+ .build();
+ let sidebar_header = HeaderBar::builder().decoration_layout("").build();
+ let sidebar_add_server_button = Button::from_icon_name("list-add-symbolic");
+ sidebar_add_server_button.connect_clicked(
+ glib::clone!(@weak app, @weak window, @weak stack, @strong gen_remote_window, @strong db => move |_| {
+ window.set_sensitive(false);
+
+ if let Some(remote) = login::login(&app, &db) {
+ let window = gen_remote_window(remote.clone());
+ stack.add_titled(&window, None, &remote.name);
+ }
+
+ window.set_sensitive(true);
+ }),
+ );
+ let sidebar_menu_button = Button::from_icon_name("open-menu-symbolic");
+ let sidebar_menu_popover_sections = Box::new(Orientation::Vertical, 5);
+ let sidebar_menu_popover = Popover::builder()
+ .child(&sidebar_menu_popover_sections)
+ .position(PositionType::Bottom)
+ .build();
+ let sidebar_menu_about_button = Button::builder()
+ .label("About")
+ .css_classes(vec!["flat".to_string()])
+ .build();
+ sidebar_menu_about_button.connect_clicked(
+ glib::clone!(@weak app, @weak sidebar_menu_popover => move |_| {
+ sidebar_menu_popover.popdown();
+ crate::about::about_window(&app);
+ }),
+ );
+ let sidebar_menu_quit_button = Button::builder()
+ .label("Quit")
+ .css_classes(vec!["flat".to_string()])
+ .build();
+ sidebar_menu_quit_button.connect_clicked(
+ glib::clone!(@weak sidebar_menu_popover, @strong quit_request => move |_| {
+ sidebar_menu_popover.popdown();
+ *quit_request.get_mut_ref() = true;
+ }),
+ );
+ sidebar_menu_popover_sections.append(&sidebar_menu_about_button);
+ sidebar_menu_popover_sections.append(&sidebar_menu_quit_button);
+ sidebar_menu_popover.set_parent(&sidebar_menu_button);
+ sidebar_menu_button.connect_clicked(glib::clone!(@weak sidebar_menu_popover => move |_| {
+ sidebar_menu_popover.popup();
+ }));
+ let sidebar_nav_right_button = Button::from_icon_name("go-next-symbolic");
+ sidebar_header.pack_start(&sidebar_add_server_button);
+ sidebar_box.append(&sidebar_header);
+ sidebar_box.append(&stack_sidebar);
+
+ let stack_box = Box::builder()
+ .orientation(Orientation::Vertical)
+ .hexpand_set(true)
+ .hexpand(true)
+ .css_classes(vec!["stack".to_string()])
+ .build();
+ let stack_header = HeaderBar::builder().build();
+ let stack_nav_left_button = Button::from_icon_name("go-previous-symbolic");
+ stack_box.append(&stack_header);
+ stack_box.append(&stack);
+
+ sections.append(&sidebar_box);
+ sections.append(&stack_box);
+ sections.set_visible_child(&stack_box);
+
+ sidebar_nav_right_button.connect_clicked(
+ glib::clone!(@weak sections, @weak stack_box => move |_| {
+ sections.set_visible_child(&stack_box);
+ }),
+ );
+ stack_nav_left_button.connect_clicked(
+ glib::clone!(@weak sections, @weak sidebar_box => move |_| {
+ sections.set_visible_child(&sidebar_box);
+ }),
+ );
+
+ // This is to be used in `connect_folded_notify` below, but we extract it into a
+ // separate closure so we can call it once before the UI is shown.
+ let folded_notify = glib::clone!(@weak sections, @weak sidebar_header, @weak stack_header, @weak sidebar_nav_right_button, @weak sidebar_menu_button, @weak stack_nav_left_button => move || {
+ if sections.is_folded() {
+ sidebar_header.remove(&sidebar_menu_button);
+ sidebar_header.pack_end(&sidebar_nav_right_button);
+ sidebar_header.pack_end(&sidebar_menu_button);
+ stack_header.pack_start(&stack_nav_left_button);
+ } else {
+ sidebar_header.remove(&sidebar_menu_button);
+ stack_header.remove(&stack_nav_left_button);
+ }
+ });
+ sections.connect_folded_notify(glib::clone!(@strong folded_notify => move |_| {
+ folded_notify();
+ }));
+ folded_notify();
+
+ sections.set_visible_child(&sidebar_box);
+ window.set_content(Some(§ions));
+
+ // Show the window and start syncing.
+ window.show();
+
+ 'main: loop {
+ // If the user requested to open the window, then open it.
+ let notify_file = util::notify_open_file();
+ if notify_file.exists() {
+ window.present();
+ fs::remove_file(¬ify_file).unwrap();
+ }
+
+ // If the user requested to quit the application, then break the loop.
+ if *quit_request.get_ref() {
+ break 'main;
+ }
+
+ // Continue with syncing.
+ let remotes = util::await_future(RemotesEntity::find().all(&db)).unwrap();
+
+ // If no remotes are present we need to close the window and ask the user to log
+ // in again.
+ if remotes.is_empty() {
+ window.close();
+
+ if login::login(app, &db).is_none() {
+ break 'main;
+ } else {
+ window.show();
+ continue;
+ }
+ }
+
+ util::run_in_background(|| thread::sleep(Duration::from_millis(500)));
+
+ for remote in remotes {
+ // Process any remote deletion requests.
+ {
+ let mut remote_queue = remote_deletion_queue.get_mut_ref();
+
+ while !remote_queue.is_empty() {
+ let remote_name = remote_queue.remove(0);
+
+ // Remove the item from the UI.
+ let child = stack.child_by_name(&remote_name).unwrap();
+ stack.remove(&child);
+
+ // Delete all related database entries.
+ util::await_future(async {
+ let db_remote = RemotesEntity::find()
+ .filter(RemotesColumn::Name.eq(remote_name.clone()))
+ .one(&db)
+ .await
+ .unwrap()
+ .unwrap();
+ let sync_dirs = SyncDirsEntity::find()
+ .filter(SyncDirsColumn::RemoteId.eq(db_remote.id))
+ .all(&db)
+ .await
+ .unwrap();
+
+ for sync_dir in sync_dirs {
+ SyncItemsEntity::delete_many()
+ .filter(SyncItemsColumn::SyncDirId.eq(sync_dir.id))
+ .exec(&db)
+ .await
+ .unwrap();
+ sync_dir.delete(&db).await.unwrap();
+ }
+
+ db_remote.delete(&db).await.unwrap();
+ });
+
+ // Delete the Rclone config.
+ rclone::sync::delete_config(&remote_name).unwrap();
+ }
+ }
+
+ let sync_dirs = util::await_future(
+ SyncDirsEntity::find()
+ .filter(SyncDirsColumn::RemoteId.eq(remote.id))
+ .all(&db),
+ )
+ .unwrap();
+
+ for sync_dir in sync_dirs {
+ let item_ptr = directory_map.get_ref();
+ let item = item_ptr
+ .get(&remote.name)
+ .unwrap()
+ .get(&(sync_dir.local_path.clone(), sync_dir.remote_path.clone()))
+ .unwrap();
+
+ // If we have pending errors that need resolved, don't sync this directory.
+ if item.error_status_text.text().len() != 0 {
+ continue;
+ }
+
+ // Set up the UI for notifying the user that this directory is being synced.
+ // The width/height and margins for this are based on those from `get_image()`
+ // at the top of this file, as they're placed at the same place in the UI.
+ let spinner = Spinner::builder()
+ .spinning(true)
+ .width_request(4)
+ .height_request(4)
+ .margin_start(3)
+ .margin_end(3)
+ .build();
+ item.status_icon.set_child(Some(&spinner));
+ item.status_text.set_label("Checking for changes...");
+ // Dropping this is important, otherwise the pointer borrow might last a lot
+ // longer and other parts of the code won't be able to get a pointer to the
+ // directory indexmap.
+ drop(item_ptr);
+
+ // Add an error for reporting in the UI.
+ static PLEASE_RESOLVE_MSG: &str = " Please resolve the reported syncing issues.";
+ let add_error = glib::clone!(@strong db, @strong directory_map, @strong remote, @strong sync_dir => move |error: SyncError| {
+ let path_pair = (sync_dir.local_path.clone(), sync_dir.remote_path.clone());
+ let ui_item = error.generate_ui();
+ let ui_item_listbox = ListBoxRow::builder().child(&ui_item).build();
+
+ // Generate the callback.
+ let gesture = GestureClick::new();
+ gesture.connect_released(glib::clone!(@strong directory_map, @strong remote, @strong path_pair, @strong db, @strong error, @weak ui_item, @weak ui_item_listbox => move |_, _, _, _| {
+ ui_item.set_sensitive(false);
+ let remove_ui_item = glib::clone!(@strong directory_map, @strong remote, @strong path_pair, @strong error, @weak ui_item_listbox => move || {
+ let mut ptr = directory_map.get_mut_ref();
+ let item = ptr.get_mut(&remote.name).unwrap().get_mut(&path_pair).unwrap();
+
+ // Update the error brief on the main page.
+ let error_text = item.error_status_text.text().to_string();
+ let new_num_errors = error_text.chars().next().unwrap().to_digit(10).unwrap() - 1;
+ if new_num_errors == 0 {
+ item.error_status_text.set_label("");
+ item.status_text.set_label(item.status_text.text().as_str().strip_suffix(PLEASE_RESOLVE_MSG).unwrap());
+ } else {
+ let error_string = format!("{new_num_errors} errors found. ");
+ item.error_status_text.set_label(&error_string);
+ }
+
+ // Update the sync dir's page and our code.
+ item.error_items.remove(&error).unwrap();
+ item.error_list.remove(&ui_item_listbox);
+ });
+
+ match &error {
+ SyncError::General(_, _) => {
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("Sync Error"))
+ .text("Would you like to dismiss this error?")
+ .buttons(ButtonsType::YesNo)
+ .build();
+ dialog.connect_close_request(glib::clone!(@strong ui_item => move |_| {
+ ui_item.set_sensitive(true);
+ Inhibit(false)
+ }));
+ dialog.connect_response(glib::clone!(@strong directory_map, @strong remote, @strong path_pair, @weak ui_item, @strong error, @strong remove_ui_item => move |dialog, resp| {
+ match resp {
+ ResponseType::Yes => {
+ remove_ui_item();
+ },
+ ResponseType::No => {
+ ui_item.set_sensitive(true);
+ },
+ _ => return,
+ }
+
+ dialog.close();
+ }));
+ dialog.show();
+ },
+ SyncError::BothMoreCurrent(local_item, remote_item) => {
+ let local_item_formatted = util::fmt_home(local_item);
+ let local_path = Path::new(&local_item);
+ let sync_local_to_remote = glib::clone!(@strong remote, @strong local_item_formatted, @strong local_item, @strong remote_item => move || {
+ if let Err(err) = rclone::sync::copy_to_remote(&local_item, &remote.name, &remote_item) {
+ gtk_util::show_error("Sync Error", &format!("Failed to sync '{local_item_formatted}' to '{remote_item}' on remote."), Some(&err.error));
+ Err(())
+ } else {
+ Ok(())
+ }
+ });
+ let sync_remote_to_local = glib::clone!(@strong remote, @strong local_item_formatted, @strong local_item, @strong remote_item => move || {
+ if let Err(err) = rclone::sync::copy_to_local(&local_item, &remote.name, &remote_item) {
+ gtk_util::show_error("Sync Error", &format!("Failed to sync '{remote_item}' on remote to {local_item_formatted}."), Some(&err.error));
+ Err(())
+ } else {
+ Ok(())
+ }
+ });
+ let local_item = local_item.clone();
+ let update_db_item = glib::clone!(@strong db, @strong remote, @strong local_item, @strong remote_item => move || {
+ let local_timestamp = Path::new(&local_item).metadata().unwrap().modified().unwrap().duration_since(SystemTime::UNIX_EPOCH).unwrap().as_secs();
+ let remote_timestamp = rclone::sync::stat(&remote.name, &remote_item).unwrap().unwrap().mod_time.unix_timestamp();
+ let mut active_model: SyncItemsActiveModel = util::await_future(SyncItemsEntity::find()
+ .filter(SyncItemsColumn::LocalPath.eq(local_item.clone()))
+ .filter(SyncItemsColumn::RemotePath.eq(remote_item.clone()))
+ .one(&db)
+ ).unwrap()
+ .unwrap()
+ .into();
+ active_model.last_local_timestamp = ActiveValue::set(local_timestamp.try_into().unwrap());
+ active_model.last_remote_timestamp = ActiveValue::Set(remote_timestamp.try_into().unwrap());
+ util::await_future(active_model.update(&db)).unwrap();
+ });
+ let rclone_remote_item = match rclone::sync::stat(&remote.name, remote_item) {
+ Ok(item) => item,
+ Err(err) => {
+ gtk_util::show_error(
+ "Remote Item Fetch Error",
+ &format!("Unable to fetch data for '{remote_item}' from the remote."),
+ Some(&err.error)
+ );
+ return;
+ }
+ };
+
+ // If neither the local item or the remote item exist anymore, this error is no longer relevant.
+ if !local_path.exists() && rclone_remote_item.is_none() {
+ gtk_util::show_error("File Update", "File Update", Some("Neither the local item or remote item exists anymore. This error will now be removed."));
+ remove_ui_item();
+ return;
+ // Otherwise if only the local exists, use that.
+ } else if local_path.exists() && rclone_remote_item.is_none() {
+ gtk_util::show_error("File Update", "File Update", Some("Only the local item exists now, so it will be synced to the remote."));
+ if sync_local_to_remote().is_ok() {
+ update_db_item();
+ remove_ui_item();
+ return;
+ }
+ // Otherwise if only the remote exists, use that.
+ } else if !local_path.exists() && rclone_remote_item.is_some() {
+ gtk_util::show_error("File Update", "File Update", Some("Only the remote item exists now, so it will be synced to the local machine."));
+ if sync_remote_to_local().is_ok() {
+ update_db_item();
+ remove_ui_item();
+ return;
+ }
+ }
+
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("Sync Error"))
+ .text(
+ &format!("Both the local item '{local_item_formatted}' and remote item '{remote_item}' have been updated since the last sync.")
+ )
+ .secondary_text("Which item would you like to keep?")
+ .build();
+ dialog.add_button("Local", ResponseType::Other(0));
+ dialog.add_button("Remote", ResponseType::Other(1));
+ dialog.connect_close_request(glib::clone!(@strong ui_item => move |_| {
+ ui_item.set_sensitive(true);
+ Inhibit(false)
+ }));
+ dialog.connect_response(glib::clone!(@strong directory_map, @strong remote, @strong path_pair, @weak ui_item, @strong error, @strong local_item, @strong remote_item, @strong local_path, @strong rclone_remote_item, @strong sync_local_to_remote, @strong sync_remote_to_local => move |dialog, resp| {
+ match resp {
+ ResponseType::Other(0) => {
+ if sync_local_to_remote().is_ok() {
+ update_db_item();
+ remove_ui_item();
+ }
+ },
+ ResponseType::Other(1) => {
+ if sync_remote_to_local().is_ok() {
+ update_db_item();
+ remove_ui_item();
+ }
+ },
+ ResponseType::Other(_) => unreachable!(),
+ _ => return
+ }
+
+ dialog.close();
+ }));
+
+ dialog.show();
+ }
+ }
+ }));
+ ui_item.add_controller(&gesture);
+
+ // Report the brief on the number of errors.
+ let mut ptr = directory_map.get_mut_ref();
+ let item = ptr
+ .get_mut(&remote.name)
+ .unwrap()
+ .get_mut(&path_pair)
+ .unwrap();
+
+ let error_text = item.error_status_text.text().to_string();
+ if error_text.is_empty() {
+ item.error_status_text.set_label("1 error found. ");
+ } else {
+ let num_errors = error_text.chars().next().unwrap().to_digit(10).unwrap();
+ let error_string = format!("{} errors found. ", num_errors + 1);
+ item.error_status_text.set_label(&error_string);
+ }
+
+ item.error_list.append(&ui_item_listbox);
+ item.error_items.insert(error, ui_item);
+ });
+
+ // A vector of local/remote sync item pairs to make sure we don't sync anything
+ // twice between 'sync_local_directory' and 'sync_remote_directory' below. It
+ // also prevents errors from showing up twice when they occur. We have to wrap
+ // this in a [`RefCell`] to avoid some borrow checker issues with multiple
+ // mutable closures needing access to this.
+ let synced_items: RefCell> = RefCell::new(vec![]);
+
+ // Get any pending deletion requests and process them.
+ let process_deletion_requests = glib::clone!(@strong db, @weak stack, @strong directory_map, @strong remote_deletion_queue, @strong sync_dir_deletion_queue => move || {
+ let mut dmap = directory_map.get_mut_ref();
+ let mut remote_queue = remote_deletion_queue.get_mut_ref();
+ let mut dir_queue = sync_dir_deletion_queue.get_mut_ref();
+
+ // Process directory deletions.
+ while !dir_queue.is_empty() {
+ let queue_item = dir_queue.remove(0);
+ let dir_pair = (queue_item.1.clone(), queue_item.2.clone());
+ let ui_item = dmap.get(&queue_item.0).unwrap().get(&dir_pair).unwrap();
+
+ // Remove the item from the UI.
+ ui_item.parent_list.remove(&ui_item.container);
+
+ // Remove the item from the directory map.
+ dmap.get_mut(&queue_item.0).unwrap().remove(&dir_pair).unwrap();
+
+ // Remove the item from the database.
+ util::await_future(async {
+ let sync_dir = SyncDirsEntity::find()
+ .filter(SyncDirsColumn::LocalPath.eq(queue_item.1.clone()))
+ .filter(SyncDirsColumn::RemotePath.eq(queue_item.2.clone()))
+ .one(&db)
+ .await
+ .unwrap()
+ .unwrap();
+
+ SyncItemsEntity::delete_many()
+ .filter(SyncItemsColumn::SyncDirId.eq(sync_dir.id))
+ .exec(&db)
+ .await
+ .unwrap();
+ sync_dir.delete(&db).await.unwrap();
+ });
+ }
+
+ // Process remote deletions.
+ while !remote_queue.is_empty() {
+ let remote_name = remote_queue.remove(0);
+
+ // Remove the item from the UI.
+ let child = stack.child_by_name(&remote_name).unwrap();
+ stack.remove(&child);
+
+ // Delete all related database entries.
+ util::await_future(async {
+ let db_remote = RemotesEntity::find()
+ .filter(RemotesColumn::Name.eq(remote_name.clone()))
+ .one(&db)
+ .await
+ .unwrap()
+ .unwrap();
+ let sync_dirs = SyncDirsEntity::find()
+ .filter(SyncDirsColumn::RemoteId.eq(db_remote.id))
+ .all(&db)
+ .await
+ .unwrap();
+
+ for sync_dir in sync_dirs {
+ SyncItemsEntity::delete_many()
+ .filter(SyncItemsColumn::SyncDirId.eq(sync_dir.id))
+ .exec(&db)
+ .await
+ .unwrap();
+ sync_dir.delete(&db).await.unwrap();
+ }
+
+ db_remote.delete(&db).await.unwrap();
+ });
+
+ // Delete the Rclone config.
+ rclone::sync::delete_config(&remote_name).unwrap();
+ }
+ });
+
+ // Sync a local directory. This is implemented as a function instead of a
+ // closure so that it can be called recursively.
+ //
+ // Returning an [`Err<()>`] means we this directory has to stop being synced
+ // because it was in the deletion queue. Any other error should return an
+ // [`Ok<()>`].
+ #[allow(clippy::too_many_arguments)]
+ fn sync_local_directory(
+ local_dir: &Path,
+ remote: &RemotesModel,
+ sync_dir: &SyncDirsModel,
+ db: &DatabaseConnection,
+ directory_map: &DirectoryMap,
+ synced_items: &RefCell>,
+ quit_request: &Rc>,
+ add_error: F1,
+ process_deletion_requests: F2,
+ ) {
+ process_deletion_requests();
+
+ let dir_string = local_dir.to_str().unwrap().to_owned();
+ let update_ui_progress = || {
+ // If this directory no longer exists in the database (i.e. from being
+ // deleted from the `sync_dir_deletion_queue`, do nothing).
+ if !sync_dir.exists(db) {
+ return;
+ }
+
+ let ptr = directory_map.get_ref();
+ let dir_pair = (sync_dir.local_path.clone(), sync_dir.remote_path.clone());
+ let item = ptr.get(&remote.name).unwrap().get(&dir_pair).unwrap();
+ let status_string =
+ format!("Checking '{}' for changes...", util::fmt_home(&dir_string));
+ item.status_text.set_label(&status_string);
+ };
+ update_ui_progress();
+ let directory = match fs::read_dir(local_dir) {
+ Ok(ok_dir) => ok_dir,
+ Err(err) => {
+ add_error(SyncError::General(dir_string.clone(), err.to_string()));
+ return;
+ }
+ };
+
+ // Get the list of ignore globs.
+ let ignore_file_string =
+ format!("{}/{}", sync_dir.local_path, FILE_IGNORE_NAME);
+ let ignore_file_path = Path::new(&ignore_file_string);
+ let ignore_globs = if ignore_file_path.exists() {
+ let _lock = FileLock::lock(
+ &ignore_file_string,
+ true,
+ FileOptions::new().write(true).read(true),
+ )
+ .unwrap();
+ let file_content = fs::read_to_string(ignore_file_path).unwrap();
+ let mut globs = vec![];
+
+ for line in file_content.lines() {
+ if let Ok(pattern) = glob::Pattern::new(line) {
+ globs.push(pattern);
+ }
+ }
+
+ globs
+ } else {
+ vec![]
+ };
+
+ for item in directory {
+ // If a close request was sent in, stop syncing this remote so we can quit
+ // the application in the 'main loop.
+ if *quit_request.get_ref() {
+ break;
+ }
+
+ // If this directory no longer exists in the database (i.e. from being
+ // deleted from the `sync_dir_deletion_queue`), stop processing and return.
+ if !sync_dir.exists(db) {
+ break;
+ }
+
+ if let Err(err) = item {
+ add_error(SyncError::General(dir_string.clone(), err.to_string()));
+ continue;
+ }
+ let item = item.unwrap();
+ let local_path = item.path().to_str().unwrap().to_owned();
+ // The path from the root of the remote.
+ let remote_path = {
+ let local_path_stripped = local_path
+ .strip_prefix(&format!("{}/", sync_dir.local_path))
+ .unwrap();
+ let stripped_path = match local_path_stripped.strip_suffix('/') {
+ Some(string) => string,
+ None => local_path_stripped,
+ };
+ sync_dir.remote_path.clone() + "/" + stripped_path
+ };
+ // The above path, with `sync_dir.remote_path` stripped from it.
+ let stripped_remote_path = remote_path
+ .strip_prefix(&format!("{}/", sync_dir.remote_path))
+ .unwrap()
+ .to_owned();
+
+ // If this item matches the ignore list, don't sync it.
+ if ignore_globs
+ .iter()
+ .filter(|pattern| pattern.matches(&stripped_remote_path))
+ .count()
+ > 0
+ {
+ continue;
+ }
+
+ synced_items
+ .borrow_mut()
+ .push((local_path.clone(), remote_path.clone()));
+
+ let get_local_file_timestamp = || {
+ item.metadata()
+ .unwrap()
+ .modified()
+ .unwrap()
+ .duration_since(SystemTime::UNIX_EPOCH)
+ .unwrap()
+ .as_secs()
+ };
+ let local_utc_timestamp = get_local_file_timestamp();
+ let remote_item = match rclone::sync::stat(&remote.name, &remote_path) {
+ Ok(item) => item,
+ Err(err) => {
+ add_error(SyncError::General(remote_path.clone(), err.error));
+ continue;
+ }
+ };
+ let remote_utc_timestamp = remote_item
+ .as_ref()
+ .map(|item| item.mod_time.unix_timestamp());
+ let db_item = util::await_future(
+ SyncItemsEntity::find()
+ .filter(SyncItemsColumn::LocalPath.eq(local_path.clone()))
+ .filter(SyncItemsColumn::RemotePath.eq(remote_path.clone()))
+ .one(db),
+ )
+ .unwrap();
+
+ // Push the item to the remote. Returns the
+ // [`crate::rclone::sync::RcloneRemoteItem`] of the item on the remote, or
+ // an [`Err<()>`] if an issue occured (all errors are automatically added
+ // via `add_errors`).
+ let push_local_to_remote = || -> Result {
+ let file_type = item.file_type().unwrap();
+
+ if let Some(rclone_item) = &remote_item {
+ let same_type = file_type.is_dir() && rclone_item.is_dir;
+
+ if !same_type {
+ if let Err(err) =
+ rclone::sync::purge(&remote.name, &remote_path)
+ {
+ add_error(SyncError::General(
+ remote_path.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+ }
+ }
+
+ if file_type.is_dir() {
+ if let Err(err) = rclone::sync::mkdir(&remote.name, &remote_path) {
+ add_error(SyncError::General(remote_path.clone(), err.error));
+ return Err(());
+ }
+ sync_local_directory(
+ &item.path(),
+ remote,
+ sync_dir,
+ db,
+ directory_map,
+ synced_items,
+ quit_request,
+ add_error.clone(),
+ process_deletion_requests.clone(),
+ );
+ update_ui_progress();
+ } else if let Err(err) = rclone::sync::copy_to_remote(
+ &local_path,
+ &remote.name,
+ &remote_path,
+ ) {
+ add_error(SyncError::General(local_path.clone(), err.error));
+ return Err(());
+ }
+
+ Ok(rclone::sync::stat(&remote.name, &remote_path)
+ .unwrap()
+ .unwrap())
+ };
+ // Pull the item from the remote.
+ let pull_remote_to_local = || -> Result<(), ()> {
+ let file_type = item.file_type().unwrap();
+ let same_type =
+ file_type.is_dir() && remote_item.as_ref().unwrap().is_dir;
+
+ if !same_type {
+ if file_type.is_dir() && let Err(err) = fs::remove_dir_all(item.path()) {
+ add_error(SyncError::General(local_path.clone(), err.to_string()));
+ return Err(());
+ } else if let Err(err) = fs::remove_file(item.path()) {
+ add_error(SyncError::General(local_path.clone(), err.to_string()));
+ return Err(());
+ }
+ }
+
+ if file_type.is_dir() {
+ sync_local_directory(
+ &item.path(),
+ remote,
+ sync_dir,
+ db,
+ directory_map,
+ synced_items,
+ quit_request,
+ add_error.clone(),
+ process_deletion_requests.clone(),
+ );
+ update_ui_progress();
+ } else if let Err(err) =
+ rclone::sync::copy_to_local(&local_path, &remote.name, &remote_path)
+ {
+ add_error(SyncError::General(remote_path.clone(), err.error));
+ return Err(());
+ }
+
+ Ok(())
+ };
+ // Delete this item from the database.
+ let delete_db_entry = || {
+ util::await_future(async {
+ SyncItemsEntity::find()
+ .filter(SyncItemsColumn::SyncDirId.eq(sync_dir.id))
+ .filter(SyncItemsColumn::LocalPath.eq(local_path.clone()))
+ .filter(SyncItemsColumn::RemotePath.eq(remote_path.clone()))
+ .one(db)
+ .await
+ .unwrap()
+ .unwrap()
+ .delete(db)
+ .await
+ .unwrap()
+ })
+ };
+
+ // If we have a record of the last sync, use that to aid in timestamp
+ // checks.
+ if let Some(db_model) = db_item {
+ let update_db_item = |local_timestamp, remote_timestamp| {
+ let mut active_model: SyncItemsActiveModel =
+ db_model.clone().into();
+ active_model.last_local_timestamp =
+ ActiveValue::Set(local_timestamp);
+ active_model.last_remote_timestamp =
+ ActiveValue::Set(remote_timestamp);
+ util::await_future(active_model.update(db)).unwrap();
+ };
+
+ // Both items are more current than at the last transaction - we need to
+ // let the user decide which to keep.
+ // Since `db_model.last_sync_timestamp` is an `i32`, we should be able
+ // to safely convert it to an `i64` and `u64`.
+ if local_utc_timestamp > db_model.last_local_timestamp as u64 && let Some(remote_timestamp) = remote_utc_timestamp && remote_timestamp > db_model.last_remote_timestamp as i64 {
+ // Only add the error if one of the items is not a directory - there's no point in saying both directories are more current, and it's probably because one of the items in the directory got updated anyway.
+ if let Some(r_item) = remote_item && (!item.path().is_dir() || !r_item.is_dir) {
+ add_error(SyncError::BothMoreCurrent(local_path.clone(), remote_path.clone()));
+ }
+ // The local item is more recent.
+ } else if local_utc_timestamp > db_model.last_local_timestamp as u64 {
+ if let Ok(rclone_item) = push_local_to_remote() {
+ update_db_item(get_local_file_timestamp().try_into().unwrap(), rclone_item.mod_time.unix_timestamp().try_into().unwrap());
+ continue;
+ } else {
+ continue;
+ }
+ // The remote item is more recent.
+ } else if let Some(remote_timestamp) = remote_utc_timestamp && remote_timestamp > db_model.last_remote_timestamp as i64 {
+ if pull_remote_to_local().is_err() {
+ continue;
+ } else {
+ update_db_item(get_local_file_timestamp().try_into().unwrap(), remote_timestamp.try_into().unwrap());
+ }
+ // The item is missing from the remote, but the last recorded timestamp for the local item is still the same. This means the item got deleted on the server, and we need to reflect such locally.
+ } else if remote_item.is_none() && local_utc_timestamp == db_model.last_local_timestamp as u64 {
+ if item.path().is_dir() {
+ if let Err(err) = fs::remove_dir_all(&local_path) {
+ add_error(SyncError::General(local_path.clone(), err.to_string()));
+ continue;
+ }
+ } else if let Err(err) = fs::remove_file(&local_path) {
+ add_error(SyncError::General(local_path.clone(), err.to_string()));
+ continue;
+ }
+
+ delete_db_entry();
+ continue;
+ // Both the local and remote item remain unchanged - do nothing.
+ } else if local_utc_timestamp == db_model.last_local_timestamp as u64 && let Some(remote_timestamp) = remote_utc_timestamp && remote_timestamp == db_model.last_remote_timestamp as i64 {
+ continue;
+ // Every possible scenario should have been convered above, so panic if not.
+ } else {
+ unreachable!();
+ }
+ // Otherwise just check the local timestamps against
+ // those on the remote, and record our new transaction
+ // in the database.
+ } else {
+ // If the timestamp exists, then the remote item did, so check
+ // timestamps.
+ if let Some(remote_timestamp) = remote_utc_timestamp {
+ if local_utc_timestamp > remote_timestamp as u64 {
+ if push_local_to_remote().is_err() {
+ continue;
+ }
+ } else if pull_remote_to_local().is_err() {
+ continue;
+ }
+ // Otherwise the remote item didn't exist, so just
+ // sync our local copy.
+ } else if push_local_to_remote().is_err() {
+ continue;
+ }
+
+ // The remote item is now guaranteed to exist, so fetch it.
+ let remote_item_safe =
+ match rclone::sync::stat(&remote.name, &remote_path) {
+ Ok(item) => item.unwrap(),
+ Err(err) => {
+ add_error(SyncError::General(
+ remote_path.clone(),
+ err.error,
+ ));
+ continue;
+ }
+ };
+ match rclone::sync::stat(&remote.name, &remote_path) {
+ Ok(item) => item.unwrap(),
+ Err(err) => {
+ add_error(SyncError::General(remote_path.clone(), err.error));
+ continue;
+ }
+ };
+
+ // Record the current transaction's timestamps in the database.
+ util::await_future(
+ SyncItemsActiveModel {
+ sync_dir_id: ActiveValue::Set(sync_dir.id),
+ local_path: ActiveValue::Set(local_path.clone()),
+ remote_path: ActiveValue::Set(remote_path.clone()),
+ last_local_timestamp: ActiveValue::Set(
+ local_utc_timestamp.try_into().unwrap(),
+ ),
+ last_remote_timestamp: ActiveValue::Set(
+ remote_item_safe
+ .mod_time
+ .unix_timestamp()
+ .try_into()
+ .unwrap(),
+ ),
+ ..Default::default()
+ }
+ .insert(db),
+ )
+ .unwrap();
+ }
+ }
+ }
+
+ // Sync a remote directory. It's implemented as a function because of the same
+ // logic for `fn sync_local_directory` above.
+ // - NOTE: `remote_dir` should be: 1. the path with any `/` prefix/suffix
+ // removed 2. the full path from the root of the remote server.
+ #[allow(clippy::too_many_arguments)]
+ fn sync_remote_directory(
+ remote_dir: &str,
+ remote: &RemotesModel,
+ sync_dir: &SyncDirsModel,
+ db: &DatabaseConnection,
+ directory_map: &DirectoryMap,
+ synced_items: &RefCell>,
+ quit_request: &Rc>,
+ add_error: F1,
+ process_deletion_requests: F2,
+ ) {
+ process_deletion_requests();
+
+ let ignore_file_string =
+ format!("{}/{}", sync_dir.local_path, FILE_IGNORE_NAME);
+ let ignore_file_path = Path::new(&ignore_file_string);
+ let ignore_globs = if ignore_file_path.exists() {
+ let _lock = FileLock::lock(
+ ignore_file_path,
+ true,
+ FileOptions::new().write(true).read(true),
+ )
+ .unwrap();
+ let file_content = fs::read_to_string(ignore_file_path).unwrap();
+ let mut globs = vec![];
+
+ for line in file_content.lines() {
+ if let Ok(pattern) = glob::Pattern::new(line) {
+ globs.push(pattern);
+ }
+ }
+
+ globs
+ } else {
+ vec![]
+ };
+ let update_ui_progress = || {
+ // If this directory no longer exists in the database (i.e. from being
+ // deleted from the `sync_dir_deletion_queue`, do nothing).
+ if !sync_dir.exists(db) {
+ return;
+ }
+
+ let ptr = directory_map.get_ref();
+ let dir_pair = (sync_dir.local_path.clone(), sync_dir.remote_path.clone());
+ let item = ptr.get(&remote.name).unwrap().get(&dir_pair).unwrap();
+ let status_string =
+ format!("Checking '{remote_dir}' on remote for changes...");
+ item.status_text.set_label(&status_string);
+ };
+ update_ui_progress();
+ let items = match rclone::sync::list(
+ &remote.name,
+ remote_dir,
+ false,
+ RcloneListFilter::All,
+ ) {
+ Ok(ok_items) => ok_items,
+ Err(err) => {
+ add_error(SyncError::General(remote_dir.to_owned(), err.error));
+ return;
+ }
+ };
+
+ for item in items {
+ // If a close request was sent in, stop syncing this remote so we can quit
+ // the application in the 'main loop.
+ if *quit_request.get_ref() {
+ break;
+ }
+
+ // If this directory no longer exists in the database (i.e. from being
+ // deleted from the `sync_dir_deletion_queue`), stop processing and return.
+ if !sync_dir.exists(db) {
+ break;
+ }
+
+ // If this item matches the ignore filter, don't sync it.
+ if ignore_globs
+ .iter()
+ .filter(|pattern| pattern.matches(&item.path))
+ .count()
+ > 0
+ {
+ continue;
+ }
+
+ let remote_path_string = item.path.clone();
+ let local_path_string = format!(
+ "{}{}",
+ sync_dir.local_path,
+ item.path.strip_prefix(&sync_dir.remote_path).unwrap()
+ );
+ // If we've already synced this directory from `fn sync_local_directory`
+ // above, don't sync it again.
+ if synced_items
+ .borrow()
+ .contains(&(local_path_string.clone(), remote_path_string.clone()))
+ {
+ continue;
+ }
+
+ let local_path = Path::new(&local_path_string);
+ let remote_timestamp = item.mod_time.unix_timestamp();
+ let get_local_file_timestamp = || {
+ local_path.metadata().ok().map(|metadata| {
+ metadata
+ .modified()
+ .unwrap()
+ .duration_since(SystemTime::UNIX_EPOCH)
+ .unwrap()
+ .as_secs()
+ })
+ };
+ let local_timestamp = get_local_file_timestamp();
+ let db_item = util::await_future(
+ SyncItemsEntity::find()
+ .filter(SyncItemsColumn::LocalPath.eq(local_path_string.clone()))
+ .filter(SyncItemsColumn::RemotePath.eq(remote_path_string.clone()))
+ .one(db),
+ )
+ .unwrap();
+
+ // Push the item from the local machine to the remote machine. Returns the
+ // timestamp of the new file on the remote. Returns the
+ // [`crate::rclone::sync::RcloneRemoteItem`] of the item on the remote, or
+ // an [`Err<()>`] if an issue occured (all errors are automatically added
+ // via `add_errors`).
+ let push_local_to_remote = || {
+ if local_path.is_dir() {
+ if !item.is_dir {
+ if let Err(err) =
+ rclone::sync::delete(&remote.name, &remote_path_string)
+ {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+
+ if let Err(err) =
+ rclone::sync::mkdir(&remote.name, &remote_path_string)
+ {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+ }
+
+ sync_remote_directory(
+ &item.path,
+ remote,
+ sync_dir,
+ db,
+ directory_map,
+ synced_items,
+ quit_request,
+ add_error.clone(),
+ process_deletion_requests.clone(),
+ );
+ update_ui_progress();
+ } else {
+ if item.is_dir {
+ if let Err(err) =
+ rclone::sync::purge(&remote.name, &remote_path_string)
+ {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+ }
+
+ if let Err(err) = rclone::sync::copy_to_remote(
+ &local_path_string,
+ &remote.name,
+ &remote_path_string,
+ ) {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+ }
+
+ Ok(rclone::sync::stat(&remote.name, &remote_path_string)
+ .unwrap()
+ .unwrap())
+ };
+
+ // Pull the item from the remote to the local machine.
+ let pull_remote_to_local = || {
+ // Make sure file types match up.
+ if local_path.exists() {
+ if local_path.is_dir() && !item.is_dir {
+ if let Err(err) = fs::remove_dir_all(local_path) {
+ add_error(SyncError::General(
+ local_path_string.clone(),
+ err.to_string(),
+ ));
+ return Err(());
+ }
+ } else if !local_path.is_dir() && item.is_dir {
+ if let Err(err) = fs::remove_file(local_path) {
+ add_error(SyncError::General(
+ local_path_string.clone(),
+ err.to_string(),
+ ));
+ return Err(());
+ }
+
+ if let Err(err) = fs::create_dir(local_path) {
+ add_error(SyncError::General(
+ local_path_string.clone(),
+ err.to_string(),
+ ));
+ return Err(());
+ }
+ }
+ }
+
+ if item.is_dir {
+ if !local_path.exists() && let Err(err) = fs::create_dir(local_path) {
+ add_error(SyncError::General(local_path_string.clone(), err.to_string()));
+ return Err(());
+ }
+
+ sync_remote_directory(
+ &item.path,
+ remote,
+ sync_dir,
+ db,
+ directory_map,
+ synced_items,
+ quit_request,
+ add_error.clone(),
+ process_deletion_requests.clone(),
+ );
+ update_ui_progress();
+ } else if let Err(err) = rclone::sync::copy_to_local(
+ &local_path_string,
+ &remote.name,
+ &remote_path_string,
+ ) {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ return Err(());
+ }
+
+ Ok(())
+ };
+ // Delete this item from the database.
+ let delete_db_entry = || {
+ util::await_future(async {
+ SyncItemsEntity::find()
+ .filter(SyncItemsColumn::SyncDirId.eq(sync_dir.id))
+ .filter(
+ SyncItemsColumn::LocalPath.eq(local_path_string.clone()),
+ )
+ .filter(
+ SyncItemsColumn::RemotePath.eq(remote_path_string.clone()),
+ )
+ .one(db)
+ .await
+ .unwrap()
+ .unwrap()
+ .delete(db)
+ .await
+ .unwrap()
+ })
+ };
+
+ // If we have a database record, use that in checks.
+ if let Some(db_model) = db_item {
+ let update_db_item = |local_timestamp, remote_timestamp| {
+ let mut active_model: SyncItemsActiveModel =
+ db_model.clone().into();
+ active_model.last_local_timestamp =
+ ActiveValue::Set(local_timestamp);
+ active_model.last_remote_timestamp =
+ ActiveValue::Set(remote_timestamp);
+ util::await_future(active_model.update(db)).unwrap();
+ };
+
+ // Both items are more recent.
+ if let Some(l_timestamp) = local_timestamp && l_timestamp > db_model.last_local_timestamp as u64 && remote_timestamp > db_model.last_remote_timestamp as i64 {
+ // Only add the error if one of the items is not a directory - there's no point in saying both directories are more current, and it's probably because one of the items in the directory got updated anyway.
+ if !local_path.is_dir() || !item.is_dir {
+ add_error(SyncError::BothMoreCurrent(local_path_string.clone(), remote_path_string.clone()));
+ }
+ continue;
+ // The local item is more recent.
+ } else if let Some(l_timestamp) = local_timestamp && l_timestamp > db_model.last_local_timestamp as u64 {
+ if let Ok(rclone_item) = push_local_to_remote() {
+ update_db_item(get_local_file_timestamp().unwrap().try_into().unwrap(), rclone_item.mod_time.unix_timestamp().try_into().unwrap());
+ continue;
+ } else {
+ continue;
+ }
+
+ // The remote item is more recent.
+ } else if remote_timestamp > db_model.last_remote_timestamp as i64 {
+ if pull_remote_to_local().is_err() {
+ continue;
+ } else {
+ update_db_item(get_local_file_timestamp().unwrap().try_into().unwrap(), remote_timestamp.try_into().unwrap());
+ }
+
+ // The item is missing locally, but the last recorded timestamp for the remote item is still the same. This means the item got deleted locally, and we need to reflect such on the server.
+ } else if !local_path.exists() && remote_timestamp == db_model.last_remote_timestamp as i64 {
+ if let Err(err) = rclone::sync::purge(&remote.name, &remote_path_string) {
+ add_error(SyncError::General(remote_path_string.clone(), err.error));
+ delete_db_entry();
+ continue;
+ } else {
+ continue;
+ }
+
+ // Both the local and remote item remain unchanged - do nothing.
+ } else if let Some(l_timestamp) = local_timestamp && l_timestamp == db_model.last_local_timestamp as u64 && remote_timestamp == db_model.last_remote_timestamp as i64 {
+ continue;
+
+ // Every possible scenario should have been covered above, so panic if not.
+ } else {
+ unreachable!();
+ }
+ // Otherwise just check the local timestamps against
+ // those on th remote, and record our new transaction in
+ // the database.
+ } else {
+ // If the local timestamp exists, then compare local and remote
+ // timestamps.
+ if let Some(l_timestamp) = local_timestamp {
+ if l_timestamp > remote_timestamp as u64 {
+ if push_local_to_remote().is_err() {
+ continue;
+ }
+ } else if pull_remote_to_local().is_err() {
+ continue;
+ }
+
+ // Otherwise the local item didn't exist, so just
+ // sync it from the remote.
+ } else if pull_remote_to_local().is_err() {
+ continue;
+ }
+ }
+
+ // The local item is now guaranteed to exist. Also fetch the remote's
+ // timestamp in case it got updated above.
+ let l_timestamp = get_local_file_timestamp().unwrap();
+ let r_timestamp =
+ match rclone::sync::stat(&remote.name, &remote_path_string) {
+ Ok(item) => item.unwrap().mod_time.unix_timestamp(),
+ Err(err) => {
+ add_error(SyncError::General(
+ remote_path_string.clone(),
+ err.error,
+ ));
+ continue;
+ }
+ };
+
+ // Record the current transaction's timestamps in the database.
+ util::await_future(
+ SyncItemsActiveModel {
+ sync_dir_id: ActiveValue::Set(sync_dir.id),
+ local_path: ActiveValue::Set(local_path_string.clone()),
+ remote_path: ActiveValue::Set(remote_path_string.clone()),
+ last_local_timestamp: ActiveValue::Set(
+ l_timestamp.try_into().unwrap(),
+ ),
+ last_remote_timestamp: ActiveValue::Set(
+ r_timestamp.try_into().unwrap(),
+ ),
+ ..Default::default()
+ }
+ .insert(db),
+ )
+ .unwrap();
+ }
+ }
+
+ sync_local_directory(
+ Path::new(&sync_dir.local_path),
+ &remote,
+ &sync_dir,
+ &db,
+ &directory_map,
+ &synced_items,
+ &quit_request,
+ &add_error,
+ &process_deletion_requests,
+ );
+ sync_remote_directory(
+ &sync_dir.remote_path,
+ &remote,
+ &sync_dir,
+ &db,
+ &directory_map,
+ &synced_items,
+ &quit_request,
+ &add_error,
+ &process_deletion_requests,
+ );
+
+ // If a close request was sent in, quit.
+ if *quit_request.get_ref() {
+ break 'main;
+ }
+
+ // If this sync directory doesn't exist anymore (from being deleted during
+ // `process_deletion_requests` calls in the about two functions), go to the next
+ // sync directory.
+ if !sync_dir.exists(&db) {
+ continue;
+ }
+
+ // Set up the UI for notifying the user that this directory has been synced.
+ let item_ptr = directory_map.get_ref();
+ let item = item_ptr
+ .get(&remote.name)
+ .unwrap()
+ .get(&(sync_dir.local_path.clone(), sync_dir.remote_path.clone()))
+ .unwrap();
+ item.status_icon
+ .set_child(Some(&get_image("object-select-symbolic")));
+ let mut finished_text = "Directory has finished sync checks.".to_string();
+ if item.error_status_text.text().len() != 0 {
+ finished_text += PLEASE_RESOLVE_MSG;
+ item.status_icon
+ .set_child(Some(&get_image("dialog-warning-symbolic")));
+ } else {
+ item.status_icon
+ .set_child(Some(&get_image("object-select-symbolic")));
+ }
+ item.status_text.set_label(&finished_text);
+ drop(item_ptr);
+ }
+ }
+ }
+
+ // We broke out of the loop because of a close request, so close the window.
+ window.close();
+}
diff --git a/src/login/dropbox.rs b/src/login/dropbox.rs
new file mode 100644
index 0000000..3b4e63c
--- /dev/null
+++ b/src/login/dropbox.rs
@@ -0,0 +1,105 @@
+//! The data for a Nextcloud Rclone config.
+use super::{login_util, ServerType};
+use crate::{gtk_util, mpsc::Sender, traits::*, util};
+use adw::{glib, gtk::Button, prelude::*, ApplicationWindow, EntryRow, MessageDialog};
+use std::{
+ cell::RefCell,
+ io::Read,
+ process::{Command, Stdio},
+ rc::Rc,
+ thread,
+ time::Duration,
+};
+
+static DEFAULT_CLIENT_ID: &str = "hke0fgr43viaq03";
+static DEFAULT_CLIENT_SECRET: &str = "o4cpx8trcnneq7a";
+
+#[derive(Clone, Debug, Default)]
+pub struct DropboxConfig {
+ pub server_name: String,
+ pub client_id: String,
+ pub client_secret: String,
+ pub auth_json: String,
+}
+
+impl super::LoginTrait for DropboxConfig {
+ fn get_sections(
+ window: &ApplicationWindow,
+ sender: Sender>,
+ ) -> (Vec, Button) {
+ let mut sections: Vec = vec![];
+ let server_name = login_util::server_name_input();
+ let submit_button = login_util::submit_button();
+
+ sections.push(server_name.clone());
+
+ submit_button.connect_clicked(glib::clone!(@weak window, @weak server_name => move |_| {
+ window.set_sensitive(false);
+
+ let mut process = Command::new("rclone")
+ .args(["authorize", "dropbox", DEFAULT_CLIENT_ID, DEFAULT_CLIENT_SECRET])
+ .stdout(Stdio::piped())
+ .stderr(Stdio::piped())
+ .spawn()
+ .unwrap();
+ let kill_request = Rc::new(RefCell::new(false));
+
+ let dialog = MessageDialog::builder()
+ .title(&util::get_title!("Authentication to Dropbox"))
+ .heading("Authenticating to Dropbox...")
+ .body("Open the link that opened in your browser, and come back once you've finished.")
+ .build();
+ dialog.add_response("cancel", "Cancel");
+ dialog.connect_response(None, glib::clone!(@strong kill_request => move |dialog, resp| {
+ if resp != "cancel" {
+ return
+ }
+
+ dialog.close();
+ *kill_request.get_mut_ref() = true;
+ }));
+ dialog.show();
+
+ // Run until the process exits or the user clicks 'Cancel'.
+ loop {
+ // Sleep a little so the UI has a chance to process.
+ util::run_in_background(|| thread::sleep(Duration::from_millis(500)));
+
+ // Check if the user clicked cancel.
+ if *kill_request.get_ref() {
+ window.set_sensitive(true);
+ return;
+ }
+
+ // Otherwise if the command has finished, check if it returned a good exit code and then return it.
+ else if let Some(exit_status) = process.try_wait().unwrap() {
+ dialog.close();
+
+ if !exit_status.success() {
+ let mut stderr_string = String::new();
+ process.stderr.take().unwrap().read_to_string(&mut stderr_string).unwrap();
+ gtk_util::show_codeblock_error("Authentication Error", "There was an issue authenticating to Dropbox", &stderr_string);
+ window.set_sensitive(true);
+ break;
+ } else {
+ let mut stdout_string = String::new();
+ process.stdout.take().unwrap().read_to_string(&mut stdout_string).unwrap();
+ let auth_token = stdout_string.lines().nth(1).unwrap();
+
+ sender.send(Some(ServerType::Dropbox(DropboxConfig {
+ server_name: server_name.text().to_string(),
+ client_id: DEFAULT_CLIENT_ID.to_string(),
+ client_secret: DEFAULT_CLIENT_SECRET.to_string(),
+ auth_json: auth_token.to_string()
+ })));
+ window.set_sensitive(true);
+ break;
+ }
+ }
+ }
+ }));
+ server_name.connect_changed(glib::clone!(@weak submit_button => move |server_name| login_util::check_responses(&[server_name], &submit_button)));
+
+ (sections, submit_button)
+ }
+}
diff --git a/src/login/login_util.rs b/src/login/login_util.rs
new file mode 100644
index 0000000..e9d9abc
--- /dev/null
+++ b/src/login/login_util.rs
@@ -0,0 +1,127 @@
+//! A collection of helper functions for generating login UIs.
+use crate::rclone::{self};
+use adw::{
+ gtk::{Align, Button, Label},
+ prelude::*,
+ EntryRow, PasswordEntryRow,
+};
+
+use url::Url;
+
+/// Get the input for the server name.
+pub fn server_name_input() -> EntryRow {
+ let input = EntryRow::builder().title("Server Name").build();
+ input.connect_changed(|input| {
+ let text = input.text();
+
+ // Get a list of already existing config names.
+ let existing_remotes: Vec = rclone::get_remotes()
+ .iter()
+ .map(|config| config.remote_name())
+ .collect();
+
+ if existing_remotes.contains(&text.to_string()) {
+ input.add_css_class("error");
+ input.set_tooltip_text(Some("Server name already exists."));
+ } else {
+ input.remove_css_class("error");
+ input.set_tooltip_text(None);
+ }
+ });
+
+ input
+}
+
+/// Get the input for the server URL.
+pub fn server_url_input() -> EntryRow {
+ let input = EntryRow::builder().title("Server URL").build();
+ input.connect_changed(|input| {
+ let text = input.text();
+ let url = Url::parse(&text);
+
+ if let Err(err) = url {
+ let err_string = format!("Invalid server URL ({err}).");
+ input.add_css_class("error");
+ input.set_tooltip_text(Some(&err_string));
+ } else if !url.as_ref().unwrap().has_host() {
+ input.add_css_class("error");
+ input.set_tooltip_text(Some("Invalid server URL (no domain specified)."));
+ } else if url.as_ref().unwrap().password().is_some() {
+ input.add_css_class("error");
+ input.set_tooltip_text(Some("Invalid server URL (password was specified."));
+ } else if !["http", "https"].contains(&url.as_ref().unwrap().scheme()) {
+ let err_string = format!(
+ "Invalid server URL(unknown server scheme {}).",
+ url.as_ref().unwrap().scheme()
+ );
+ input.add_css_class("error");
+ input.set_tooltip_text(Some(&err_string));
+ } else {
+ input.remove_css_class("error");
+ input.set_tooltip_text(None);
+ }
+ });
+ input
+}
+
+/// Get the input for usernames.
+pub fn username_input() -> EntryRow {
+ let input = EntryRow::builder().title("Username").build();
+ input.connect_changed(|input| {
+ let _text = input.text();
+
+ if input.text().contains(':') {
+ input.add_css_class("error");
+ input.set_tooltip_text(Some("Username isn't allowed to contain ':'."));
+ } else {
+ input.remove_css_class("error");
+ input.set_tooltip_text(None);
+ }
+ });
+ input
+}
+
+/// Get the input for passwords.
+pub fn password_input() -> PasswordEntryRow {
+ let input = PasswordEntryRow::builder().title("Password").build();
+ input.connect_changed(|input| {
+ let _text = input.text();
+
+ if input.text().contains(':') {
+ input.add_css_class("error");
+ input.set_tooltip_text(Some("Password isn't allowed to contain ':'."));
+ } else {
+ input.remove_css_class("error");
+ input.set_tooltip_text(None);
+ }
+ });
+ input
+}
+
+/// Get the login button.
+pub fn submit_button() -> Button {
+ let label = Label::builder().label("Log in").build();
+ let button = Button::builder()
+ .child(&label)
+ .halign(Align::End)
+ .margin_top(10)
+ .css_classes(vec!["login-window-submit-button".to_string()])
+ .build();
+ // Grey out the button initially so it can't be until items are validated.
+ button.set_sensitive(false);
+ button
+}
+
+/// Grey out the password button if any of the specified fields have errors or
+/// are empty. This ignores any entries that aren't sensitive.
+pub fn check_responses(responses: &[&EntryRow], submit_button: &Button) {
+ let mut no_errors = true;
+
+ for resp in responses {
+ if resp.is_sensitive() && (resp.has_css_class("error") || resp.text().is_empty()) {
+ no_errors = false;
+ }
+ }
+
+ submit_button.set_sensitive(no_errors);
+}
diff --git a/src/login/mod.rs b/src/login/mod.rs
new file mode 100644
index 0000000..7402c4e
--- /dev/null
+++ b/src/login/mod.rs
@@ -0,0 +1,273 @@
+//! Functions and utilities for logging in to a server.
+use crate::{
+ entities::{RemotesActiveModel, RemotesModel},
+ gtk_util,
+ mpsc::{self, Sender},
+ rclone::{self},
+ traits::*,
+ util,
+};
+mod dropbox;
+pub mod login_util;
+mod nextcloud;
+mod webdav;
+
+use adw::{
+ glib,
+ gtk::{Box, Button, Inhibit, ListBox, Orientation, SelectionMode, StringList},
+ prelude::*,
+ Application, ApplicationWindow, ComboRow, EntryRow, HeaderBar,
+};
+use dropbox::DropboxConfig;
+use nextcloud::NextcloudConfig;
+use std::{cell::RefCell, rc::Rc};
+use webdav::WebDavConfig;
+
+use sea_orm::{entity::prelude::*, ActiveValue, DatabaseConnection};
+use serde_json::json;
+
+/// A trait to get some data from configs.
+trait LoginTrait {
+ fn get_sections(
+ window: &ApplicationWindow,
+ sender: Sender>,
+ ) -> (Vec, Button);
+}
+
+/// An enum representing valid storage types.
+#[derive(Clone, Debug)]
+pub enum ServerType {
+ Dropbox(dropbox::DropboxConfig),
+ Nextcloud(nextcloud::NextcloudConfig),
+ WebDav(webdav::WebDavConfig),
+}
+
+impl ToString for ServerType {
+ fn to_string(&self) -> String {
+ match self {
+ Self::Dropbox(_) => "Dropbox",
+ Self::Nextcloud(_) => "Nextcloud",
+ Self::WebDav(_) => "WebDAV",
+ }
+ .to_string()
+ }
+}
+
+// Verify if a specific config can log in to a server.
+pub fn can_login(_app: &Application, config_name: &str) -> bool {
+ let res = librclone::rpc(
+ "operations/size",
+ json!({
+ "fs": format!("{config_name}:"),
+ "remote": "/"
+ })
+ .to_string(),
+ );
+
+ if let Err(err_str) = res {
+ let err: rclone::RcloneError = serde_json::from_str(&err_str).unwrap();
+ let err_msg = if err.error.contains("Temporary failure in name resolution") {
+ "Unable to connect to the server. Check your internet connection and try again."
+ } else {
+ "Unable to authenticate to the server. Check your login credentials and try again."
+ };
+
+ gtk_util::show_error("Connection Error", "Unable to log in", Some(err_msg));
+ false
+ } else {
+ true
+ }
+}
+
+/// Create a new session. Returns [`Some`] with the new session if the client
+/// succesfully logged in, and [`None`] on other events, such as closing the
+/// window before logging in. Logged in clients can be obtained after this point
+/// via [`rclone::get_configs`].
+pub fn login(app: &Application, db: &DatabaseConnection) -> Option {
+ // The mspc sender/reciever to get data from fields.
+ let (sender, mut reciever) = mpsc::channel::>();
+
+ // The window.
+ let window = ApplicationWindow::builder()
+ .application(app)
+ .title(&util::get_title!("Log in"))
+ .width_request(400)
+ .build();
+ window.connect_close_request(glib::clone!(@strong sender => move |_| {
+ sender.send(None);
+ Inhibit(false)
+ }));
+
+ // The stack containing the forms for all login sections.
+ let dropbox_name = ServerType::Dropbox(dropbox::DropboxConfig {
+ ..Default::default()
+ })
+ .to_string();
+ let nextcloud_name = ServerType::Nextcloud(nextcloud::NextcloudConfig {
+ ..Default::default()
+ })
+ .to_string();
+ let webdav_name = ServerType::WebDav(webdav::WebDavConfig {
+ ..Default::default()
+ })
+ .to_string();
+
+ // The dropdown for selecting the server type.
+ let server_type_dropdown = ComboRow::builder().title("Server Type").build();
+ let server_types_array = [
+ dropbox_name.as_str(),
+ nextcloud_name.as_str(),
+ webdav_name.as_str(),
+ ];
+ let server_types = StringList::new(&server_types_array);
+ server_type_dropdown.set_model(Some(&server_types));
+
+ // A box containing the header bar and input sections.
+ let container = Box::builder().orientation(Orientation::Vertical).build();
+ let input_sections = ListBox::builder()
+ .selection_mode(SelectionMode::None)
+ .css_classes(vec!["boxed-list".to_string()])
+ .build();
+ container.append(&HeaderBar::new());
+ container.append(&input_sections);
+ input_sections.append(&server_type_dropdown);
+
+ // Set up the submit button.
+ let submit_button = login_util::submit_button();
+ container.append(&submit_button);
+
+ // Get the window items for each server type.
+ let dropbox_items = DropboxConfig::get_sections(&window, sender.clone());
+ let nextcloud_items = NextcloudConfig::get_sections(&window, sender.clone());
+ let webdav_items = WebDavConfig::get_sections(&window, sender);
+
+ // Store the active items.
+ let active_items: Rc, Button)>> =
+ Rc::new(RefCell::new((vec![], submit_button)));
+
+ // Configure the window to change the widgets when the selected server type
+ // changes.
+ server_type_dropdown.connect_selected_notify(glib::clone!(@weak container, @weak input_sections, @strong server_types, @strong nextcloud_items, @strong webdav_items, @strong active_items => move |server_type_dropdown| {
+ let server_type = server_types.string(server_type_dropdown.selected()).unwrap().to_string();
+
+ let (rows, submit_button) = match server_type.to_lowercase().as_str() {
+ "dropbox" => dropbox_items.clone(),
+ "nextcloud" => nextcloud_items.clone(),
+ "webdav" => webdav_items.clone(),
+ _ => unreachable!()
+ };
+
+ // Remove the current submit button.
+ let mut ptr = active_items.get_mut_ref();
+ container.remove(&ptr.1);
+
+ // Now remove the current listbox items.
+ for row in ptr.0.clone() {
+ // Reset the row to default styling and text so that when the user goes back it looks like a fresh page.
+ row.set_text("");
+ row.remove_css_class("error");
+
+ // Actually remove the item.
+ input_sections.remove(&row);
+ ptr.0.remove(0);
+ }
+
+ // Now set the ones for this remove.
+ for row in rows {
+ input_sections.append(&row);
+ ptr.0.push(row);
+ }
+
+ // Now set the new submit button.
+ container.append(&submit_button);
+ ptr.1 = submit_button;
+ }));
+ // Go back and forth to the first widget so we can initialize our entries.
+ server_type_dropdown.set_selected(1);
+ server_type_dropdown.set_selected(0);
+
+ // Set up the window and show it.
+ window.set_content(Some(&container));
+ window.show();
+
+ // Keep receiving values from the windows on the stack until a valid config
+ // is found.
+ loop {
+ // If the user clicks the 'X' button on the window we get a [`None`] value.
+ let server = reciever.recv()?;
+ window.set_sensitive(false);
+
+ // Create a new config with the requested name.
+ let config_name = match &server {
+ ServerType::Dropbox(config) => config.server_name.clone(),
+ ServerType::Nextcloud(config) => config.server_name.clone(),
+ ServerType::WebDav(config) => config.server_name.clone(),
+ };
+
+ let config_query = match &server {
+ ServerType::Dropbox(config) => json!({
+ "name": config_name,
+ "parameters": {
+ "client_id": config.client_id,
+ "client_secret": config.client_secret,
+ "token": config.auth_json,
+ "config_refresh_token": false
+ },
+ "type": "dropbox"
+ }),
+ ServerType::Nextcloud(config) => json!({
+ "name": config_name,
+ "parameters": {
+ "url": config.server_url,
+ "vendor": "nextcloud",
+ "user": config.username,
+ "pass": config.password
+ },
+ "type": "webdav",
+ "opt": {
+ "obscure": true
+ }
+ }),
+ ServerType::WebDav(config) => json!({
+ "name": config_name,
+ "parameters": {
+ "url": config.server_url,
+ "vendor": "nextcloud",
+ "user": config.username,
+ "pass": config.password
+ },
+ "type": "webdav",
+ "opt": {
+ "obscure": true
+ }
+ }),
+ };
+
+ util::run_in_background(move || {
+ librclone::rpc("config/create", config_query.to_string()).unwrap()
+ });
+
+ // If we can't connect to the server, assume invalid credentials were given,
+ // remote the config, and try asking for input again.
+ if !can_login(app, &config_name) {
+ util::run_in_background(move || {
+ librclone::rpc("config/delete", json!({ "name": config_name }).to_string()).unwrap()
+ });
+ window.set_sensitive(true);
+ // We've passed validation otherwise, so add the remote to the db, close
+ // the window and return the config.
+ } else {
+ let model = util::await_future(
+ RemotesActiveModel {
+ name: ActiveValue::Set(config_name),
+ ..Default::default()
+ }
+ .insert(db),
+ )
+ .unwrap();
+
+ window.close();
+ return Some(model);
+ }
+ }
+}
diff --git a/src/login/nextcloud.rs b/src/login/nextcloud.rs
new file mode 100644
index 0000000..652e24d
--- /dev/null
+++ b/src/login/nextcloud.rs
@@ -0,0 +1,24 @@
+//! The data for a Nextcloud Rclone config.
+use super::{
+ webdav::{WebDavConfig, WebDavType},
+ ServerType,
+};
+use crate::mpsc::Sender;
+use adw::{gtk::Button, ApplicationWindow, EntryRow};
+
+#[derive(Clone, Debug, Default)]
+pub struct NextcloudConfig {
+ pub server_name: String,
+ pub server_url: String,
+ pub username: String,
+ pub password: String,
+}
+
+impl super::LoginTrait for NextcloudConfig {
+ fn get_sections(
+ _window: &ApplicationWindow,
+ sender: Sender>,
+ ) -> (Vec, Button) {
+ WebDavConfig::webdav_sections(sender, WebDavType::Nextcloud)
+ }
+}
diff --git a/src/login/webdav.rs b/src/login/webdav.rs
new file mode 100644
index 0000000..b93b483
--- /dev/null
+++ b/src/login/webdav.rs
@@ -0,0 +1,77 @@
+//! The data for a WebDAV Rclone config.
+use super::{login_util, nextcloud::NextcloudConfig, ServerType};
+use crate::mpsc::Sender;
+use adw::{
+ gtk::{glib, Button},
+ prelude::*,
+ ApplicationWindow, EntryRow,
+};
+
+pub enum WebDavType {
+ Nextcloud,
+ WebDav,
+}
+
+#[derive(Clone, Debug, Default)]
+pub struct WebDavConfig {
+ pub server_name: String,
+ pub server_url: String,
+ pub username: String,
+ pub password: String,
+}
+
+impl super::LoginTrait for WebDavConfig {
+ fn get_sections(
+ _window: &ApplicationWindow,
+ sender: Sender>,
+ ) -> (Vec, Button) {
+ Self::webdav_sections(sender, WebDavType::WebDav)
+ }
+}
+
+impl WebDavConfig {
+ pub fn webdav_sections(
+ sender: Sender>,
+ webdav_type: WebDavType,
+ ) -> (Vec, Button) {
+ let mut sections: Vec = vec![];
+
+ let server_name = login_util::server_name_input();
+ let server_url = login_util::server_url_input();
+ let username = login_util::username_input();
+ let password = login_util::password_input();
+ let submit_button = login_util::submit_button();
+
+ sections.push(server_name.clone());
+ sections.push(server_url.clone());
+ sections.push(username.clone());
+ sections.push(password.clone().into());
+
+ submit_button.connect_clicked(
+ glib::clone!(@weak server_name, @weak server_url, @weak username, @weak password => move |_| {
+ let server_type = match webdav_type {
+ WebDavType::Nextcloud => ServerType::Nextcloud(NextcloudConfig {
+ server_name: server_name.text().to_string(),
+ server_url: server_url.text().to_string(),
+ username: username.text().to_string(),
+ password: password.text().to_string(),
+ }),
+ WebDavType::WebDav => ServerType::WebDav(WebDavConfig{
+ server_name: server_name.text().to_string(),
+ server_url: server_url.text().to_string(),
+ username: username.text().to_string(),
+ password: password.text().to_string(),
+ })
+ };
+ sender.send(Some(server_type));
+ }),
+ );
+
+ server_name.connect_changed(glib::clone!(@weak server_name, @weak server_url, @weak username, @weak password, @weak submit_button => move |_| login_util::check_responses(&[&server_name, &server_url, &username, &password.into()], &submit_button)));
+ server_url.connect_changed(glib::clone!(@weak server_name, @weak server_url, @weak username, @weak password, @weak submit_button => move |_| login_util::check_responses(&[&server_name, &server_url, &username, &password.into()], &submit_button)));
+ username.connect_changed(glib::clone!(@weak server_name, @weak server_url, @weak username, @weak password, @weak submit_button => move |_| login_util::check_responses(&[&server_name, &server_url, &username, &password.into()], &submit_button)));
+ password.connect_changed(glib::clone!(@weak server_name, @weak server_url, @weak username, @weak password, @weak submit_button => move |_| login_util::check_responses(&[&server_name, &server_url, &username, &password.into()], &submit_button)));
+
+ (sections, submit_button)
+ }
+}
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..ee61bfd
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,205 @@
+#![feature(let_chains)]
+#![feature(arc_unwrap_or_clone)]
+#![feature(panic_info_message)]
+#![feature(async_closure)]
+
+mod about;
+mod entities;
+mod gtk_util;
+mod launch;
+mod login;
+mod migrations;
+mod mpsc;
+mod rclone;
+mod traits;
+mod util;
+
+use adw::{
+ gtk::{self, gdk::Display, Align, Box, CssProvider, Label, Orientation, StyleContext},
+ prelude::*,
+ Application, ApplicationWindow, HeaderBar,
+};
+use clap::{Parser, Subcommand};
+use serde_json::json;
+use std::{
+ env,
+ fs::{self, File},
+ io::{BufRead, BufReader},
+ process::{Command, Stdio},
+ thread,
+};
+
+#[derive(Parser)]
+#[command(author, version, about, long_about = None)]
+struct Cli {
+ #[command(subcommand)]
+ command: Option,
+}
+
+#[derive(Subcommand)]
+enum Commands {
+ RunGui {},
+}
+
+fn main() {
+ // Initialize GTK.
+ gtk::init().unwrap();
+
+ // If we already have an instance running, don't create a new instance. Instead
+ // wait for the running instance to detect the file we create.
+ let notify_file = util::notify_open_file();
+ if util::is_running_file().exists() {
+ if !notify_file.exists() && let Err(err) = File::create(¬ify_file) {
+ gtk_util::show_error(
+ "Notify Error",
+ &format!("Failed to notify the running Celeste instance that it needs to be opened [{err}]."),
+ None
+ );
+ }
+
+ return;
+ }
+
+ // Configure Rclone.
+ let mut config = util::get_config_dir();
+ config.push("rclone.conf");
+ librclone::initialize();
+ librclone::rpc("config/setpath", json!({ "path": config }).to_string()).unwrap();
+
+ // Load our CSS.
+ let provider = CssProvider::new();
+ provider.load_from_data(
+ // This location maps to `/style.css` at the root of the repository.
+ include_bytes!("../style.css"),
+ );
+
+ StyleContext::add_provider_for_display(
+ &Display::default().unwrap(),
+ &provider,
+ gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
+ );
+
+ // Get the application.
+ let app = Application::builder().application_id(util::APP_ID).build();
+
+ // Due to GTK working in Rust via Rust's FFI, panics don't appear to be able to
+ // be captured (this hasn't been confirmed behavior, it's just what I've
+ // observed). Panics would like to be captured when they're encountered though,
+ // so we relaunch this program in a subprocess and capture any errors from
+ // there.
+ let cli = Cli::parse();
+ if let Some(cmd) = cli.command {
+ match cmd {
+ Commands::RunGui {} => {
+ // Start up the application.
+ app.connect_activate(|app| {
+ launch::launch(app);
+ });
+
+ app.run_with_args::<&str>(&[]);
+ }
+ }
+ } else {
+ // Set `RUST_BACKTRACE` so we get a better backtrace for reporting.
+ env::set_var("RUST_BACKTRACE", "1");
+
+ // Run the command and get the stderr, checking for a backtrace.
+ let mut command = Command::new(env::args().next().unwrap())
+ .arg("run-gui")
+ .stdout(Stdio::piped())
+ .stderr(Stdio::piped())
+ .spawn()
+ .unwrap();
+ let stdout_thread = thread::spawn(move || {
+ let mut stdout = String::new();
+ let mut stdout_handle = command.stdout.as_mut().unwrap();
+ let stdout_reader = BufReader::new(&mut stdout_handle);
+
+ for line in stdout_reader.lines() {
+ let unwrapped_line = line.unwrap();
+ println!("{unwrapped_line}");
+ stdout.push_str(&unwrapped_line);
+ stdout.push('\n');
+ }
+
+ stdout
+ });
+ let stderr_thread = thread::spawn(move || {
+ let mut stderr = String::new();
+ let mut stderr_handle = command.stderr.as_mut().unwrap();
+ let stderr_reader = BufReader::new(&mut stderr_handle);
+
+ for line in stderr_reader.lines() {
+ let unwrapped_line = line.unwrap();
+ eprintln!("{unwrapped_line}");
+ stderr.push_str(&unwrapped_line);
+ stderr.push('\n');
+ }
+
+ stderr
+ });
+ let _stdout = stdout_thread.join().unwrap();
+ let stderr = stderr_thread.join().unwrap();
+
+ let backtrace = {
+ let mut backtrace = String::new();
+ let mut backtrace_found = false;
+
+ for line in stderr.lines() {
+ if backtrace_found && !line.contains("note: Some details are omitted") {
+ backtrace.push_str(line);
+ backtrace.push('\n');
+ } else if line.starts_with("thread 'main' panicked at") {
+ backtrace.push_str(line);
+ backtrace.push('\n');
+ backtrace_found = true;
+ }
+ }
+
+ backtrace.pop(); // The extra newline at the end.
+
+ if backtrace_found {
+ Some(backtrace)
+ } else {
+ None
+ }
+ };
+
+ // Show the backtrace in the GUI if one was found.
+ if backtrace.is_some() {
+ app.connect_startup(move |app| {
+ let window = ApplicationWindow::builder()
+ .application(app)
+ .title(&util::get_title!("Unknown Error"))
+ .build();
+ let sections = Box::builder()
+ .orientation(Orientation::Vertical)
+ .build();
+ sections.append(&HeaderBar::new());
+ let error_label = Label::builder()
+ .label("Unknown Error")
+ .halign(Align::Start)
+ .build();
+ sections.append(&error_label);
+
+ let error_text = Label::builder()
+ .label("An unknown error has occurred while running. This is an internal issue with Celeste and should be reported.\n\nThe following backtrace may help with debugging the issue - note that it may contain information such as login tokens/keys, so avoid posting the information publically:")
+ .halign(Align::Start)
+ .build();
+ sections.append(&error_text);
+ sections.append(>k_util::codeblock(backtrace.as_ref().unwrap()));
+
+ window.set_content(Some(§ions));
+ window.show();
+ });
+
+ app.run_with_args::<&str>(&[]);
+ }
+
+ // Delete the running lockfile if it got created.
+ let running_lock = util::is_running_file();
+ if running_lock.exists() {
+ fs::remove_file(&running_lock).unwrap();
+ }
+ }
+}
diff --git a/src/migrations/m20220101_000001_create_table.rs b/src/migrations/m20220101_000001_create_table.rs
new file mode 100644
index 0000000..ff5aef0
--- /dev/null
+++ b/src/migrations/m20220101_000001_create_table.rs
@@ -0,0 +1,48 @@
+use sea_orm::{ConnectionTrait, Statement};
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+ async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+ let sql = r#"
+ CREATE TABLE remotes (
+ id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+ name TEXT NOT NULL
+ );
+
+
+ CREATE TABLE sync_dirs (
+ id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+ remote_id INTEGER NOT NULL,
+ local_path TEXT NOT NULL,
+ remote_path TEXT NOT NULL,
+ FOREIGN KEY(remote_id) REFERENCES remotes(id)
+ );
+
+ CREATE TABLE sync_items (
+ id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+ sync_dir_id INTEGER NOT NULL,
+ local_path TEXT NOT NULL,
+ remote_path TEXT NOT NULL,
+ last_local_timestamp INTEGER NOT NULL,
+ last_remote_timestamp INTEGER NOT NULL,
+ FOREIGN KEY(sync_dir_id) REFERENCES sync_dirs(id)
+ );
+ "#;
+ let stmt = Statement::from_string(manager.get_database_backend(), sql.to_owned());
+ manager.get_connection().execute(stmt).await.map(|_| ())
+ }
+
+ async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+ let sql = "
+ DROP TABLE `sync_items`;
+ DROP TABLE `sync_dirs`;
+ DROP TABLE `remotes`;
+ ";
+ let stmt = Statement::from_string(manager.get_database_backend(), sql.to_owned());
+ manager.get_connection().execute(stmt).await.map(|_| ())
+ }
+}
diff --git a/src/migrations/mod.rs b/src/migrations/mod.rs
new file mode 100644
index 0000000..2c605af
--- /dev/null
+++ b/src/migrations/mod.rs
@@ -0,0 +1,12 @@
+pub use sea_orm_migration::prelude::*;
+
+mod m20220101_000001_create_table;
+
+pub struct Migrator;
+
+#[async_trait::async_trait]
+impl MigratorTrait for Migrator {
+ fn migrations() -> Vec> {
+ vec![Box::new(m20220101_000001_create_table::Migration)]
+ }
+}
diff --git a/src/mpsc.rs b/src/mpsc.rs
new file mode 100644
index 0000000..7d218f9
--- /dev/null
+++ b/src/mpsc.rs
@@ -0,0 +1,48 @@
+use adw::gtk::glib::MainContext;
+use std::fmt::Debug;
+use tokio::sync::mpsc::{self as tokio_mpsc, Receiver as TokioReceiver, Sender as TokioSender};
+
+/// Sends values to the associated [`Receiver`].
+#[derive(Clone)]
+pub struct Sender {
+ sender: TokioSender,
+}
+
+impl Sender {
+ /// Send a value to the [`Receiver`]. This function does nothing if the
+ /// [`Receiver`] has already closed up their connections.
+ pub fn send(&self, item: T) {
+ MainContext::default()
+ .block_on(self.sender.send(item))
+ .unwrap_or(());
+ }
+}
+
+/// Receives values from the associated [`Sender`].
+pub struct Receiver {
+ receiver: TokioReceiver,
+}
+
+impl Receiver {
+ /// Receive the value from the [`Sender`].
+ pub fn recv(&mut self) -> T {
+ let item = MainContext::default()
+ .block_on(self.receiver.recv())
+ .unwrap();
+ item
+ }
+}
+
+/// Return a tuple containing a [`Sender`] and [`Receiver`] that can be used to
+/// send messages across a GTK application.
+pub fn channel() -> (Sender, Receiver) {
+ let (tokio_sender, tokio_receiver) = tokio_mpsc::channel(1);
+ (
+ Sender {
+ sender: tokio_sender,
+ },
+ Receiver {
+ receiver: tokio_receiver,
+ },
+ )
+}
diff --git a/src/rclone.rs b/src/rclone.rs
new file mode 100644
index 0000000..fd0f0ea
--- /dev/null
+++ b/src/rclone.rs
@@ -0,0 +1,329 @@
+//! Structs and functions for use with Rclone RPC calls.
+use crate::util;
+use adw::glib;
+use serde::Deserialize;
+use serde_json::json;
+use std::collections::HashMap;
+use time::OffsetDateTime;
+
+/// Get a remote from the config file.
+pub fn get_remote(remote: T) -> Option {
+ let remote = remote.to_string();
+
+ let config_str = util::run_in_background(
+ glib::clone!(@strong remote => move || librclone::rpc("config/get", json!({
+ "name": remote
+ }).to_string()).unwrap()),
+ );
+ let config: HashMap = serde_json::from_str(&config_str).unwrap();
+
+ match config["type"].as_str() {
+ "dropbox" => Some(Remote::Dropbox(DropboxRemote {
+ remote_name: remote,
+ client_id: config["client_id"].clone(),
+ client_secret: config["client_secret"].clone(),
+ })),
+ "webdav" => {
+ let vendor = match config["vendor"].as_str() {
+ "nextcloud" => WebDavVendors::Nextcloud,
+ "webdav" => WebDavVendors::WebDav,
+ _ => unreachable!(),
+ };
+
+ Some(Remote::WebDav(WebDavRemote {
+ remote_name: remote,
+ user: config["user"].clone(),
+ pass: config["pass"].clone(),
+ url: config["user"].clone(),
+ vendor,
+ }))
+ }
+ _ => None,
+ }
+}
+
+/// Get all the remotes from the config file.
+pub fn get_remotes() -> Vec {
+ let configs_str = util::run_in_background(move || {
+ librclone::rpc("config/listremotes", json!({}).to_string())
+ .unwrap_or_else(|_| unreachable!())
+ });
+ let configs = {
+ let config: HashMap> = serde_json::from_str(&configs_str).unwrap();
+ config.get(&"remotes".to_string()).unwrap().to_owned()
+ };
+ let mut celeste_configs = vec![];
+
+ for config in configs {
+ celeste_configs.push(get_remote(&config).unwrap());
+ }
+
+ celeste_configs
+}
+
+/// The types of remotes in the config.
+#[derive(Clone)]
+pub enum Remote {
+ Dropbox(DropboxRemote),
+ WebDav(WebDavRemote),
+}
+
+impl Remote {
+ pub fn remote_name(&self) -> String {
+ match self {
+ Remote::Dropbox(remote) => remote.remote_name.clone(),
+ Remote::WebDav(remote) => remote.remote_name.clone(),
+ }
+ }
+}
+
+// The Dropbox remote type.
+#[derive(Clone, Debug)]
+pub struct DropboxRemote {
+ /// The name of the remote.
+ pub remote_name: String,
+ /// The client id.
+ pub client_id: String,
+ /// The client secret.
+ pub client_secret: String,
+}
+
+// The WebDav remote type.
+#[derive(Clone, Debug)]
+pub struct WebDavRemote {
+ /// The name of the remote.
+ pub remote_name: String,
+ /// The username for the remote.
+ pub user: String,
+ /// The password for the remote.
+ pub pass: String,
+ /// The URL for the remote.
+ pub url: String,
+ /// The vendor of the remote.
+ pub vendor: WebDavVendors,
+}
+
+/// Possible WebDav vendors.
+#[derive(Clone, Debug)]
+pub enum WebDavVendors {
+ Nextcloud,
+ WebDav,
+}
+
+impl ToString for WebDavVendors {
+ fn to_string(&self) -> String {
+ match self {
+ Self::Nextcloud => "Nextcloud",
+ Self::WebDav => "WebDav",
+ }
+ .to_string()
+ }
+}
+
+/// Error returned from Rclone.
+#[derive(Clone, Deserialize, Debug)]
+pub struct RcloneError {
+ pub error: String,
+}
+
+/// The output of an `operations/stat` command.
+#[derive(Clone, Deserialize, Debug)]
+pub struct RcloneStat {
+ item: Option,
+}
+
+/// The output of an `operations/list` command.
+#[derive(Clone, Deserialize, Debug)]
+pub struct RcloneList {
+ #[serde(rename = "list")]
+ list: Vec,
+}
+
+/// The list of items in a folder, from the `list` object in the output of the
+/// `operations/list` command.
+#[derive(Clone, Deserialize, Debug)]
+pub struct RcloneRemoteItem {
+ #[serde(rename = "IsDir")]
+ pub is_dir: bool,
+ #[serde(rename = "Path")]
+ pub path: String,
+ #[serde(rename = "Name")]
+ pub name: String,
+ #[serde(rename = "ModTime", with = "time::serde::rfc3339")]
+ pub mod_time: OffsetDateTime,
+}
+
+/// The types of items to show in an `operations/list` command.
+#[derive(Clone, Debug)]
+pub enum RcloneListFilter {
+ /// Return all items.
+ All,
+ /// Only return directories.
+ Dirs,
+ /// Only return files.
+ #[allow(dead_code)]
+ Files,
+}
+
+/// Functions for syncing to a remote.
+/// All of these functions run long-running tasks under
+/// [`util::run_in_background`], so it's safe to run these under the GUI.
+pub mod sync {
+ use super::{RcloneError, RcloneList, RcloneListFilter, RcloneRemoteItem, RcloneStat};
+ use crate::util;
+ use serde_json::json;
+
+ /// Get a remote name.
+ fn get_remote_name(remote: &str) -> String {
+ if remote.ends_with(':') {
+ panic!("Remote '{remote}' is not allowed to end with a ':'. Please omit it.",);
+ }
+ format!("{remote}:")
+ }
+
+ /// Run an Rclone command without blocking the GUI.
+ fn run(method: T, input: T) -> Result {
+ let method = method.to_string();
+ let input = input.to_string();
+ util::run_in_background(|| librclone::rpc(method, input))
+ }
+
+ /// Common function for some of the below command.
+ fn common(command: &str, remote_name: &str, path: &str) -> Result<(), RcloneError> {
+ let resp = run(
+ command,
+ &json!({
+ "fs": get_remote_name(remote_name),
+ "remote": util::strip_slashes(path),
+ })
+ .to_string(),
+ );
+
+ match resp {
+ Ok(_) => Ok(()),
+ Err(json_str) => Err(serde_json::from_str(&json_str).unwrap()),
+ }
+ }
+
+ /// Delete a config.
+ pub fn delete_config(remote_name: &str) -> Result<(), RcloneError> {
+ let resp = run("config/delete", &json!({ "name": remote_name }).to_string());
+
+ match resp {
+ Ok(_) => Ok(()),
+ Err(json_str) => Err(serde_json::from_str(&json_str).unwrap()),
+ }
+ }
+
+ /// Get statistics about a file or folder.
+ pub fn stat(remote_name: &str, path: &str) -> Result, RcloneError> {
+ let resp = run(
+ "operations/stat",
+ &json!({
+ "fs": get_remote_name(remote_name),
+ "remote": util::strip_slashes(path)
+ })
+ .to_string(),
+ );
+
+ match resp {
+ Ok(json_str) => Ok(serde_json::from_str::(&json_str).unwrap().item),
+ Err(json_str) => Err(serde_json::from_str(&json_str).unwrap()),
+ }
+ }
+
+ /// List the files/folders in a path.
+ pub fn list(
+ remote_name: &str,
+ path: &str,
+ recursive: bool,
+ filter: RcloneListFilter,
+ ) -> Result, RcloneError> {
+ let opts = match filter {
+ RcloneListFilter::All => json!({ "recurse": recursive }),
+ RcloneListFilter::Dirs => json!({"dirsOnly": true, "recurse": recursive}),
+ RcloneListFilter::Files => json!({"filesOnly": true, "recurse": recursive}),
+ };
+
+ let resp = run(
+ "operations/list",
+ &json!({
+ "fs": get_remote_name(remote_name),
+ "remote": util::strip_slashes(path),
+ "opt": opts
+ })
+ .to_string(),
+ );
+
+ match resp {
+ Ok(json_str) => Ok(serde_json::from_str::(&json_str).unwrap().list),
+ Err(json_str) => Err(serde_json::from_str(&json_str).unwrap()),
+ }
+ }
+
+ /// make a directory on the remote.
+ pub fn mkdir(remote_name: &str, path: &str) -> Result<(), RcloneError> {
+ common("operations/mkdir", remote_name, path)
+ }
+
+ /// Delete a file.
+ pub fn delete(remote_name: &str, path: &str) -> Result<(), RcloneError> {
+ common("operations/delete", remote_name, path)
+ }
+ /// Remove a directory and all of its contents.
+ pub fn purge(remote_name: &str, path: &str) -> Result<(), RcloneError> {
+ common("operations/purge", remote_name, path)
+ }
+
+ /// Utility for copy functions.
+ fn copy(
+ src_fs: &str,
+ src_remote: &str,
+ dst_fs: &str,
+ dst_remote: &str,
+ ) -> Result<(), RcloneError> {
+ let resp = run(
+ "operations/copyfile",
+ &json!({
+ "srcFs": src_fs,
+ "srcRemote": util::strip_slashes(src_remote),
+ "dstFs": dst_fs,
+ "dstRemote": util::strip_slashes(dst_remote)
+ })
+ .to_string(),
+ );
+
+ match resp {
+ Ok(_) => Ok(()),
+ Err(json_str) => Err(serde_json::from_str(&json_str).unwrap()),
+ }
+ }
+
+ /// Copy a file from the local machine to the remote.
+ pub fn copy_to_remote(
+ local_file: &str,
+ remote_name: &str,
+ remote_destination: &str,
+ ) -> Result<(), RcloneError> {
+ copy(
+ "/",
+ local_file,
+ &get_remote_name(remote_name),
+ remote_destination,
+ )
+ }
+
+ /// Copy a file from the remote to the local machine.
+ pub fn copy_to_local(
+ local_destination: &str,
+ remote_name: &str,
+ remote_file: &str,
+ ) -> Result<(), RcloneError> {
+ copy(
+ &get_remote_name(remote_name),
+ remote_file,
+ "/",
+ local_destination,
+ )
+ }
+}
diff --git a/src/traits.rs b/src/traits.rs
new file mode 100644
index 0000000..8ceb3ee
--- /dev/null
+++ b/src/traits.rs
@@ -0,0 +1,37 @@
+use std::cell::{Ref, RefCell, RefMut};
+
+pub mod prelude {
+ pub use super::{GetRcRef, GetRcRefMut};
+}
+
+/// A trait to get the [`Ref`] out of a [`RefCell`], waiting until it can be
+/// obtained.
+pub trait GetRcRef {
+ fn get_ref(&self) -> Ref<'_, T>;
+}
+
+impl GetRcRef for RefCell {
+ fn get_ref(&self) -> Ref<'_, T> {
+ loop {
+ if let Ok(reference) = self.try_borrow() {
+ return reference;
+ }
+ }
+ }
+}
+
+/// A trait to get the [`RefMut`] out of a [`RefCell`], waiting until it can be
+/// obtained.
+pub trait GetRcRefMut {
+ fn get_mut_ref(&self) -> RefMut<'_, T>;
+}
+
+impl GetRcRefMut for RefCell {
+ fn get_mut_ref(&self) -> RefMut<'_, T> {
+ loop {
+ if let Ok(reference) = self.try_borrow_mut() {
+ return reference;
+ }
+ }
+ }
+}
diff --git a/src/util.rs b/src/util.rs
new file mode 100644
index 0000000..10d5231
--- /dev/null
+++ b/src/util.rs
@@ -0,0 +1,70 @@
+use adw::glib::{self, MainContext};
+
+use futures::future::Future;
+use std::path::PathBuf;
+
+pub static APP_ID: &str = "com.hunterwittenborn.Celeste";
+
+/// Get the value out of a future.
+pub fn await_future(future: F) -> F::Output {
+ futures::executor::block_on(future)
+}
+
+/// Run a closure in the background so that the UI can keep running.
+pub fn run_in_background T + Send + 'static>(f: F) -> T {
+ MainContext::default().block_on(blocking::unblock(f))
+}
+
+/// Format a directory with the user's home directory replaced with '~'.
+pub fn fmt_home(dir: &str) -> String {
+ let home_dir = glib::home_dir().into_os_string().into_string().unwrap();
+
+ match dir.strip_prefix(&home_dir) {
+ Some(string) => "~".to_string() + string,
+ None => dir.to_string(),
+ }
+}
+
+/// Get the user's config directory.
+pub fn get_config_dir() -> PathBuf {
+ let mut config_dir = glib::user_config_dir();
+ config_dir.push("celeste");
+ config_dir
+}
+
+/// Get the lockfile that's used to check if a Celeste instance is running.
+pub fn is_running_file() -> PathBuf {
+ let mut dir = glib::user_config_dir();
+ dir.push("celeste");
+ dir.push("running.lock");
+ dir
+}
+
+/// Get the file that's used to open a running Celeste instance.
+pub fn notify_open_file() -> PathBuf {
+ let mut dir = glib::user_config_dir();
+ dir.push("celeste");
+ dir.push("notify.lock");
+ dir
+}
+
+/// Strip the slashes from the beginning and end of a string.
+pub fn strip_slashes(string: &str) -> String {
+ let stripped_prefix = match string.strip_prefix('/') {
+ Some(string) => string.to_string(),
+ None => string.to_string(),
+ };
+
+ match stripped_prefix.strip_suffix('/') {
+ Some(string) => string.to_string(),
+ None => stripped_prefix,
+ }
+}
+
+/// Macro to get the title of a window.
+macro_rules! get_title {
+ ($($arg:tt)*) => {
+ format!($($arg)*) + " - Celeste"
+ }
+}
+pub(crate) use get_title;