MVC Tip Calculator

Simple Model View Controller Fyne project that doubles as a tip calculator.

The purpose of this is for me to learn MVC architecture, as well as using this as a template repo.

Also see: https://github.com/ssebs/tipr and https://github.com/ssebs/tipr-mobile for more tip calculators.

Screenshot of the UI

Building and running

Prereqs

• Install Golang
• Follow the install docs at https://docs.fyne.io/started/
  • This takes a while but is required to get this working.
• If running on linux
  • Add yourself to the dialout group
    • sudo usermod -aG dialout <username>

Get the code

• From source:
  • Git clone https://github.com/ssebs/MVCTipCalc
• Go pkg
  • go get github.com/ssebs/MVCTipCalc

Build the code

The first build will take > 5 mins since fyne needs to be compiled with c, then it's cached.

• go run main.go
• To package:
  • Make sure fyne CLI is installed
    • go install fyne.io/fyne/v2/cmd/fyne@latest
    • go install github.com/fyne-io/fyne-cross@latest for cross platform pkging
  • Windows:
    • PS > fyne package -os windows
      • Linux pkg for Win:
        • fyne-cross windows
  • Mac:
    • $ fyne package -os darwin
  • Linux:
    • $ fyne package -os linux
• Updates:
  • Make code changes
  • Run upgrades: go get -u && go mod tidy
  • Update Version in FyneApp.toml
  • Create Pull Request
  • Once committed, git tag & push with same version from FyneApp.toml
  • go install github.com/ssebs/MVCTipCalc@<version>

LICENSE

Apache 2 License