# Image Editor User Manual

## Introduction

Welcome to the Image Editor software! This user manual will guide you through the installation process, introduce you to the main functions of the software, and provide instructions on how to use it effectively.

## Table of Contents

1. Installation
2. Main Functions
   - Opening an Image
   - Saving an Image
   - Basic Editing Functions
   - Advanced Editing Functions
   - Undo and Redo
3. System Requirements
4. Troubleshooting
5. Frequently Asked Questions (FAQs)

## 1. Installation

To install the Image Editor software, follow these steps:

1. Ensure that you have Python installed on your system. If not, download and install Python from the official website (https://www.python.org).

2. Open a command prompt or terminal window.

3. Navigate to the directory where you have saved the "main.py" file.

4. Run the following command to install the required dependencies:

   ```
   pip install -r requirements.txt
   ```

5. Once the installation is complete, you are ready to use the Image Editor software.

## 2. Main Functions

### Opening an Image

To open an image in the Image Editor software, follow these steps:

1. Launch the software by running the "main.py" file.

2. Click on the "File" menu in the top menu bar.

3. Select the "Open" option from the dropdown menu.

4. Browse and select the image file you want to edit (supported formats: JPEG, PNG, GIF).

5. Click the "Open" button.

### Saving an Image

To save an edited image in the Image Editor software, follow these steps:

1. After making the desired edits to the image, click on the "File" menu in the top menu bar.

2. Select the "Save" option from the dropdown menu.

3. Choose the desired format (JPEG, PNG, GIF) and location to save the image.

4. Click the "Save" button.

### Basic Editing Functions

The Image Editor software provides the following basic editing functions:

- Cropping: Click the "Crop" button in the toolbar to crop the image.

- Resizing: Click the "Resize" button in the toolbar to resize the image.

- Rotating: Click the "Rotate" button in the toolbar to rotate the image.

- Flipping: Click the "Flip" button in the toolbar to flip the image.

### Advanced Editing Functions

The Image Editor software offers the following advanced editing functions:

- Adjusting Brightness: Click the "Brightness" button in the toolbar to adjust the brightness of the image.

- Adjusting Contrast: Click the "Contrast" button in the toolbar to adjust the contrast of the image.

- Adjusting Saturation: Click the "Saturation" button in the toolbar to adjust the saturation of the image.

- Adjusting Hue: Click the "Hue" button in the toolbar to adjust the hue of the image.

### Undo and Redo

The Image Editor software allows you to undo and redo your actions:

- Undo: Click the "Edit" menu in the top menu bar and select the "Undo" option to undo the last action.

- Redo: Click the "Edit" menu in the top menu bar and select the "Redo" option to redo the last undone action.

## 3. System Requirements

The Image Editor software is compatible with the following operating systems:

- Windows
- macOS
- Linux

To ensure optimal performance, we recommend the following system requirements:

- Processor: Intel Core i5 or equivalent
- RAM: 8GB or higher
- Storage: 500MB of free disk space
- Display: 1280x800 resolution or higher

## 4. Troubleshooting

If you encounter any issues while using the Image Editor software, please try the following troubleshooting steps:

1. Ensure that you have installed all the required dependencies correctly.

2. Make sure that the image file you are trying to open is in a supported format (JPEG, PNG, GIF).

3. Check if your system meets the minimum system requirements mentioned in this manual.

4. Restart the software and try again.

If the issue persists, please contact our support team for further assistance.

## 5. Frequently Asked Questions (FAQs)

Q: Can I edit multiple images at once?

A: No, the Image Editor software currently supports editing one image at a time.

Q: Can I apply multiple filters to an image?

A: Yes, you can apply multiple filters to enhance the image. Simply click on the desired filter buttons in the toolbar.

Q: Can I revert back to the original image after making edits?

A: Yes, you can undo your actions to revert any unwanted changes. Click on the "Edit" menu and select the "Undo" option.

Q: Can I export the edited image in a different format?

A: Yes, you can save the edited image in the original format or choose a different format (JPEG, PNG, GIF) while saving.

Q: Is the Image Editor software free to use?

A: Yes, the Image Editor software is free to use for personal and commercial purposes.

If you have any other questions or need further assistance, please feel free to contact our support team.

Enjoy using the Image Editor software!

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Please note that the user manual provided above is a sample and may require further customization based on the specific features and functionalities of the Image Editor software developed by ChatDev.