pyWebLayout/examples

PyWebLayout Examples

This directory contains example scripts demonstrating the pyWebLayout library.

Getting Started Examples

These examples demonstrate the core rendering capabilities of pyWebLayout:

01. Simple Page Rendering

01_simple_page_rendering.py - Introduction to the Page system

python 01_simple_page_rendering.py

Demonstrates:

• Creating pages with different styles
• Setting borders, padding, and backgrounds
• Understanding page layout structure
• Basic rendering to images

02. Text and Layout

02_text_and_layout.py - HTML parsing and text rendering

python 02_text_and_layout.py

Demonstrates:

• Parsing HTML content
• Text alignment options
• Font sizes and styles
• Document structure

03. Page Layouts

03_page_layouts.py - Different page configurations

python 03_page_layouts.py

Demonstrates:

• Various page sizes (portrait, landscape, square)
• Different aspect ratios
• Border and padding variations
• Color schemes

04. Table Rendering

04_table_rendering.py - HTML table rendering with styling

python 04_table_rendering.py

Demonstrates:

• Rendering HTML tables
• Table headers and body rows
• Cell borders and padding
• Caption support
• Custom table styling

05. Tables with Images

05_table_with_images.py - Tables containing images and mixed content

python 05_table_with_images.py

Demonstrates:

• Creating tables programmatically
• Adding images to table cells
• Book catalog and product showcase tables
• Mixed content (images and text) in cells
• Using cover images from test data

06. Functional Elements (Interactive)

06_functional_elements_demo.py - Interactive buttons and forms with callbacks

python 06_functional_elements_demo.py

Demonstrates:

• Creating interactive buttons
• Building forms with multiple field types
• Post-layout callback binding
• CallbackRegistry system for managing interactables
• Accessing application state from callbacks
• Batch callback operations
• Simulating user interactions

Advanced Examples

HTML Rendering

These examples demonstrate rendering HTML content to multi-page layouts:

html_line_breaking_demo.py - Basic HTML line breaking demonstration html_multipage_simple.py - Simple single-page HTML rendering html_multipage_demo_final.py - Complete multi-page HTML rendering with headers/footers

For detailed information about HTML rendering, see README_HTML_MULTIPAGE.md.

Running the Examples

All examples can be run directly from the examples directory:

cd examples
python 01_simple_page_rendering.py
python 02_text_and_layout.py
python 03_page_layouts.py
python 04_table_rendering.py
python 05_table_with_images.py
python 06_functional_elements_demo.py

Output images are saved to the docs/images/ directory.

Additional Documentation

• README_HTML_MULTIPAGE.md - HTML multi-page rendering guide
• ../ARCHITECTURE.md - Detailed explanation of the Abstract/Concrete architecture
• ../docs/images/ - Rendered example outputs

Debug/Development Scripts

Low-level debug and rendering scripts have been moved to the scripts/ directory.