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WaterLift Calculator is a basic mathematical operations calculator. Second project of the "Practical Aspects of Software Design software"(IVS) subject.

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markubra/IVS-Project2-WaterLift-Calc

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WaterLift Calculator

waterlift_calculator_logo

WaterLift Calculator is a calculator application providing basic mathematical operations created for comfortable home counting.

This application was developed as the second project of the "Practical Aspects of Software Design" school subject by the team "Blue Hair is the Way".

Supported platforms

The application is working properly on Ubuntu 20.04 64-bit or newer

Installation

Download the last version installer of the application

  • Open the installer and click the Install button

installation

  • Or use CLI command:
sudo dpkg -i waterlift_calc-1.0-ubuntu20.04-x64.deb

Run WaterLift Calculator

  • Go to the Show Applications and click WaterLift Calculator

run_from_the_show_application

  • Or use CLI command:
waterlift-calc

Features

"No zero part"

No need to write zero in decimal numbers, the calculator add it by itself.

no_zero_part

"Continue the calculating"

After the evaluation of the last expression,

  • Press = to put the result into the input field

continue_the_calculating01

  • Or press the operation sign (except ,, ) to put the result into the input field with it

continue_the_calculating02

"Change the operation sign"

When you put an operation sign into the input field, you can change it by pressing another.

change_the_operation_sign

Window size control

You can change the window size by clicking the left mouse button on the sizegrip and moving the mouse.

window_size_control

Inactive buttons

The buttons become inactive if their using is impossible in the current expression.

Keyboard input support

We provide keyboard support for all input buttons. You can find Keyboard bindings table in the user manual.

In-build user manual

You can always open a short version of the user manual by clicking Help or pressing the H keyboard button.

help_window

Appearance

user_interface01

We also provide some color themes for your better calculating experience.

ui_color_themes

Plans

In the future, we are planning to add:

  • Scientific mode
  • Graph plotting
  • Memory keys support

mockup

License

GNU GPLv3

Authors

Blue Hair is the Way

  • Evgenii Shiliaev --------- xshili00
  • Pavel Beneš -------------- xbenes58
  • Šimon Brázda ------------ xbrazd22
  • Marko Kubrachenko --- xkubra00

Happy calculating!

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WaterLift Calculator is a basic mathematical operations calculator. Second project of the "Practical Aspects of Software Design software"(IVS) subject.

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