Release v2.0.0: New user experience with all new UI, improved pixel density correction, all new perspective corrections and more! · hhannine/superpaper

Big changes

New wallpaper configuration UI screenshot
- Preview of wallpaper options including bezels and ppi corrections
- New bezel configuration through the display preview
- New display physical position configuration for PPI correction through the display preview
- More readable option inputs, only compatible options are shown at a time
- New help buttons
Pixel density (PPI) correction changes
- Now supports arbitrary display arrangements!
- Bezels are now supported between displays above/below one another in addition to next to each other
- Automatic PPI detection
NEW perspective corrections (explained here)
- Even further improve wallpaper spanning alignment by adjusting the image perspective!
- Perspective setting profiles to enable easy configuration with different kinds of wallpapers
- Warning if large images would be produced as a result of the entered settings
- Tool to test perspective options with a user picked image
Display setup options like PPIs and bezel sizes are not stored in each wallpaper profile anymore
- This means that once you configure the display setup once you're good.
- Perspectives are configured separately and wallpaper profiles can use different perspective presets

Wallpaper preview help pop-up tells what the recommended wallpaper image size is for best quality
Single images can now be selected as wallpapers in addition to folders
Show a busy cursor when user initiates image processing from the UI that takes some time
Fix for a scenario where options would not apply when selecting 'Apply'
A default path to start browsing wallpaper sources can be saved from the Browse dialog
Improve application wide setting application during runtime
AppImage (hopefully) runs on more systems. One built on Ubuntu 16.04LTS for older systems and a second one that should run from Ubuntu 18.04 and RHEL7 to Manjaro.
Windows package built on upcoming wxPython 4.1 for better HiDPI support (and fixes).