v2.0.0

only source code and linux binaries are released in this version.

What's Changed

• Devlopment by @khumnath in #17
• cmake adoption for qt5 and qt6 , cleaned code by @khumnath in #18
• improved for consistent color change and made widget moving easier by @khumnath in #19
• add comments and change threshold for color change by @khumnath in #20
• add comments and change threshold for color change by @khumnath in #21
• application update by @khumnath in #22

Full Changelog: v1.05...v2.0.0