fork of loupe with drawing functionality. Supports undo with Ctrl+z and copy to clipboard with drawn changes
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Sophie Herold 15e2fb2257 print: Use same print operation throughout
Use a hack to wait in print signal for the layout dialog to be ready
instead of creating a new print operation with the same settings.

This works around a bug in GTK where the wrong printer gets selected
(issue #243), as well as the print dialog getting shown twice when
using the print portal (part of #61).

Part-of: <https://gitlab.gnome.org/GNOME/loupe/-/merge_requests/302>
2023-10-31 01:31:36 +00:00
.gitlab/issue_templates general: Change user-facing name to Image Viewer 2023-07-13 21:51:09 +00:00
build-aux Prepare 45.0 release 2023-09-14 12:26:04 +00:00
data appdata: update some URLs 2023-10-27 23:20:49 +00:00
help Update Persian translation 2023-09-24 12:48:18 +00:00
po Add Serbian translation 2023-10-24 04:31:29 +00:00
src print: Use same print operation throughout 2023-10-31 01:31:36 +00:00
.gitignore Run cargo fmt on source files 2021-02-06 20:59:17 +01:00
.gitlab-ci.yml ci: Fix publishing nightly for x86-64 2023-08-05 21:56:57 +02:00
Cargo.lock Prepare 45.0 release 2023-09-14 12:26:04 +00:00
Cargo.toml Prepare 45.0 release 2023-09-14 12:26:04 +00:00
CODE_OF_CONDUCT.md Initial Commit 2020-12-26 02:18:23 -08:00
COPYING.md Initial Commit 2020-12-26 02:18:23 -08:00
deny.toml cargo: Fix deny configuration 2023-04-12 20:09:22 +02:00
loupe.doap appdata: update some URLs 2023-10-27 23:20:49 +00:00
meson.build Prepare 45.0 release 2023-09-14 12:26:04 +00:00
meson_options.txt Enable the glycin-loaders sandbox 2023-10-16 21:11:51 +00:00
NEWS Prepare 45.0 release 2023-09-14 12:26:04 +00:00
README.md metainfo: Update description and screenshots 2023-08-21 16:08:43 +00:00

Image Viewer (Loupe)

An image viewer application written with GTK 4, Libadwaita and Rust.

Image Viewer Screenshot

Installing

The latest version from the main branch is available from the build artifacts.

Download bundle for:

  • x86_64 (Average desktop or laptop PC)
  • aarch64 (Average phone, tablet, or Apple Silicon devices)

Bundles will not be automatically updated after installation.

Features

  • Fast GPU accelerated image rendering with tiled rendering for SVGs
  • Extendable and sandboxed image decoding
  • Support for more than 15 image formats by default
  • Extensive support for touchpad and touchscreen gestures
  • Accessible presentation of the most important metadata
  • Sleek but powerful interface developed in conjunction with GNOME Human Interface Guidelines

Supported Formats

Image Viewer uses glycin for loading images. You can check glycin's README for more details about the formats supported by the default loaders. However, glycin supports adding loaders for additional formats. Therefore, the supported formats on your system may vary and might be changed by installing or removing glycin loaders.

Building

GNOME Builder

GNOME Builder is the environment used for developing this application. It can use Flatpak manifests to create a consistent building and running environment cross-distro. Thus, it is highly recommended you use it.

  1. Download GNOME Builder.
  2. In Builder, click the "Clone Repository" button at the bottom, using git@ssh.gitlab.gnome.org:GNOME/loupe.git or https://gitlab.gnome.org/GNOME/loupe.git as the URL.
  3. Click the build button at the top once the project is loaded.

Installation

Depending on how you want it installed instructions can differ. If you used GNOME Builder to build it, clicking the bar at the top window will open a submenu with "Export Bundle". This will create a flatpak bundle, which can be installed on any system that supports flatpak.

In order for the Image Viewer flatpak to be able to read the directory images are installed in, you must install a bundle. Once you have a bundle installed, development builds will work properly.

Contributing

Conduct

Image Viewer operates under the GNOME Code Of Conduct. See the full text of the Code Of Conduct here.