Gude-Tab-a is a tip calculator application for iOS.

The following functionality is complete:

• User can enter a bill amount, choose a tip percentage, and see the tip and total values.
• User can select between tip percentages by tapping different values on the segmented control and the tip value is updated accordingly
• Remembering the bill amount across app restarts (if <10mins)
• Using locale-specific currency and currency thousands separators.
• Making sure the keyboard is always visible and the bill amount is always the first responder. This way the user doesn't have to tap anywhere to use this app. Just launch the app and start typing.

• Button to hide keyboard if user doesn't want keyboard to always show
• Settings screen with specifier for default tip percentage (saved to UserDefaults)
• Custom color theme for dark and light mode
• Helper class with ability to specify colors by hex (not yet used)
• Splash screen with app logo (which is also displayed in the app thumbnail, iconset created using Icon Set Creator)

The following functionality is not yet implemented

• UI animations
• Bill splitting
• Bill history

Here's a walkthrough of implemented user stories:

Merged video created with Clideo and gif created with ezgif.

This project is my first experience with iOS! Please raise an issue if there is something you'd like to see implemented or have a question about the app.

Copyright 2020, Nashir Janmohamed

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.