Awesome

Dumageview: The Dumb Image Viewer

Dumageview is a simple Qt-based image viewer. It was created partially as a test case for my HEIF image plugin, partially to experiment with C++17, and partially for an assortment of other less concrete reasons. Roughly a 20/30/50 split. It is, however, functional and reasonably fast.

Screenshot

Dependencies

Prerequisites:

Boost
Qt 5

Included as submodules:

fmt
glm
spdlog

Installation

Step one, clone it:

$ git clone --recursive https://github.com/jakar/dumageview.git

Step two, build it:

$ mkdir build
$ cd build
$ cmake ..
$ make -j$(nproc)

Step three, install it:

$ sudo make install

Usage

We leave this as an exercise for the reader. Hint: try a variety of mouse buttons and keys.