StopCoding: Building an IntelliJ IDEA Plugin to Prevent Coding Addiction

StopCoding is an IntelliJ IDEA plugin created to help developers avoid excessive coding by forcing regular breaks.

Installation

Search and install the StopCoding plugin directly from the IDEA marketplace (already approved).

For internal network users, download the release package from GitHub and install locally.

Usage

Open Tools → StopCoding in the menu bar.

Configure the interval and other parameters, then save.

When the timer triggers, an unclosable dialog appears with a countdown; the IDE loses focus until the break time expires.

Development Tutorial

The plugin is built with basic Java knowledge, using Swing for UI and java.util.Timer for scheduling.

Plugin Structure

plugin.xml : core configuration file.

data package: contains SettingData model and DataCenter static runtime data.

service package: TimerService implements the timing logic.

task package: RestTask for break periods and WorkTask for work periods.

ui package: SettingDialog for configuration and TipsDialog for break reminders.

StopCodingSettingAction : entry point action.

Swing UI

Dialog windows are created with standard Swing components; button listeners are attached to handle OK and Cancel actions.

public class TestDialog extends JDialog {
    private JPanel contentPane;
    private JButton buttonOK;
    private JButton buttonCancel;

    public TestDialog() {
        setContentPane(contentPane);
        setModal(true);
        getRootPane().setDefaultButton(buttonOK);
        buttonOK.addActionListener(e -> onOK());
        buttonCancel.addActionListener(e -> onCancel());
    }
    // other code …
}

Timer

The plugin uses java.util.Timer to schedule work and rest intervals. Typical API usage includes constructing a Timer, scheduling tasks, and cancelling when needed.

With the provided instructions and source code (available on GitHub), readers can build and customize their own anti‑addiction plugin for IDEA.