102 líneas
4.5 KiB
Markdown
102 líneas
4.5 KiB
Markdown
# looqs - Full-text search with previews for your files
|
|
looqs is a tool that creates a full-text search index for your files. It allows you to look at previews where your
|
|
search terms have been found, as shown in the screenshots below.
|
|
|
|
## Screenshots
|
|
The screenshots in this section may occasionally be slightly outdated, but they are usually recent enough to get an overall impression of the current state of the GUI.
|
|
|
|
### Preview
|
|
looqs allow you to look inside files. It marks what you have searched for.
|
|
|
|
|
|
|
|
|
|
### Results list
|
|
#### Classic results list
|
|
Just enter what you want to find, it will search paths and file content.
|
|
|
|
|
|
#### Searching with filters
|
|
You can be more specific to get what you want with filters
|
|
|
|
**Filters (long form)**
|
|
|
|
|
|
**Filters (short form)**
|
|
|
|
There is no need to write the long form of filters. There are also booleans available
|
|
|
|
|
|
|
|
|
|
## Current status
|
|
Last version: 2022-06-07, v0.2
|
|
|
|
Please see [Changelog](CHANGELOG.md) for a human readable list of changes.
|
|
|
|
|
|
## Goals and principles
|
|
* **Find & Preview**. Instead of merely telling you where your search phrase has been found, it should also render the corresponding portion/pages of the documents and highlight the searched words.
|
|
* **No daemons**. As some other desktop search projects are prone to have annoying daemons running that eat system resources away, this solution should make do without daemons where possible.
|
|
* **Easy setup**. Similarly, there should be no need for heavy-weight databases. Instead, looqs tries to squeeze out the most from simple approaches. In particular, it relies on sqlite.
|
|
* **GUI & CLI**. Provide CLI interfaces and GUI interfaces
|
|
* **Sandboxing**. As reading and rendering lots of formats naturally opens the door for security bugs, those tasks are offloaded to small, sandboxed sub-processes to mitigate the effect of exploited vulnerabilities.
|
|
|
|
|
|
## Features
|
|
- GUI, CLI interface
|
|
- Indexing of file path and some metadata.
|
|
- Indexing of file file content for FTS search. Currently: .pdf, odt, docx, plaintext.
|
|
- Preview of file formats: Currently: .pdf, plaintext
|
|
- Highlight searched terms.
|
|
- Quickly open PDF viewer or text editor at location of preview
|
|
- Search filters
|
|
|
|
## Supported platforms
|
|
Linux (on amd64) is currently the main focus. Currently, I don't plan on supporting anything else and the sandboxing architecture does not make it likely. I suppose a version without sandboxing might be conceivable for other platforms, but I have no plans or resources to actively target anything but Linux at this point.
|
|
|
|
### Licence
|
|
GPLv3.
|
|
|
|
### Contributing
|
|
Please see the [Contribution guidelines](CONTRIBUTING.md) file.
|
|
|
|
## Documentation
|
|
Please see [USAGE.md](USAGE.md) for the user manual. There is also [HACKING.md](HACKING.md) with more technical information.
|
|
|
|
|
|
## Build
|
|
|
|
### Ubuntu 21.10/22.04
|
|
|
|
To build on Ubuntu and Debian, clone the repo and then run:
|
|
```
|
|
git submodule init
|
|
git submodule update
|
|
sudo apt install build-essential qtbase5-dev libpoppler-qt5-dev libuchardet-dev libquazip5-dev
|
|
qmake
|
|
make
|
|
```
|
|
|
|
The GUI is located in `gui/looqs-gui`, the binary for the CLI is in `cli/looqs`
|
|
|
|
## Packages
|
|
At this point, looqs is not in any official distro package repo, but I maintain some packages.
|
|
|
|
### Ubuntu 21.10/22.04
|
|
Latest release can be installed using apt from the repo.
|
|
```
|
|
# First, obtain key, assume it's trusted.
|
|
wget -O- https://repo.quitesimple.org/repo.quitesimple.org.asc | gpg --dearmor > repo.quitesimple.org-keyring.gpg
|
|
cat repo.quitesimple.org-keyring.gpg | sudo tee -a /usr/share/keyrings/repo.quitesimple.org.gpg > /dev/null
|
|
|
|
echo "deb [arch=amd64 signed-by=/usr/share/keyrings/repo.quitesimple.org.gpg] https://repo.quitesimple.org/debian/ $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/quitesimple.list
|
|
sudo apt-get update
|
|
sudo apt-get install looqs
|
|
```
|
|
|
|
### Other distros
|
|
I'll probably add a package for voidlinux at some point and maybe will provide a Gentoo ebuild. However, I would appreciate help for others distros. If you create a package, let me know!
|
|
|
|
As for distro-agnostic packages, I will also take a look into appimage / flatpak etc. and/or maybe just provide a self-contained archive.
|