Miscellaneous GDI+ Examples
In this chapter we will write some miscellaneous GDI+ samples that you may find useful when writing real-world applications. We will cover the following topics:
- Designing interactive GUI applications
- Writing Windows applications using shaped forms
- Adding custom text in images
- Reading and writing images to and from databases
- Resizing the graphics of a form when the form is resized
- Creating owner-drawn ListBox and ComboBox controls
GDI+: The Next-Generation Graphics Interface
- GDI+: The Next-Generation Graphics Interface
- Understanding GDI+
- Exploring GDI+ Functionality
- GDI+ from a GDI Perspective
- GDI+ Namespaces and Classes in .NET
- Summary
Your First GDI+ Application
- Your First GDI+ Application
- Drawing Surfaces
- The Coordinate System
- Tutorial: Your First GDI+ Application
- Some Basic GDI+ Objects
The Graphics Class
- The Graphics Class
- Graphics Class Properties
- Graphics Class Methods
- The GDI+Painter Application
- Drawing a Pie Chart
Working with Brushes and Pens
- Working with Brushes and Pens
- Understanding and Using Brushes
- Using Pens in GDI+
- Transformation with Pens
- Transformation with Brushes
- System Pens and System Brushes
- A Real-World Example: Adding Colors, Pens, and Brushes to the GDI+Painter Application
Colors, Fonts, and Text
- Colors, Fonts, and Text
- Accessing the Graphics Object
- Working with Colors
- Working with Fonts
- Working with Text and Strings
- Rendering Text with Quality and Performance
- Advanced Typography
- A Simple Text Editor
- Transforming Text
Rectangles and Regions
- Rectangles and Regions
- The Rectangle Structure
- The Region Class
- Regions and Clipping
- Clipping Regions Example
- Regions, Nonrectangular Forms, and Controls
Working with Images
- Working with Images
- Raster and Vector Images
- Working with Images
- Manipulating Images
- Playing Animations in GDI+
- Working with Bitmaps
- Working with Icons
- Skewing Images
- Drawing Transparent Graphics Objects
- Viewing Multiple Images
- Using a Picture Box to View Images
- Saving Images with Different Sizes
Advanced Imaging
- Advanced Imaging
- Rendering Partial Bitmaps
- Working with Metafiles
- Color Mapping Using Color Objects
- Image Attributes and the ImageAttributes Class
- Encoder Parameters and Image Formats
Advanced 2D Graphics
- Advanced 2D Graphics
- Line Caps and Line Styles
- Understanding and Using Graphics Paths
- Graphics Containers
- Reading Metadata of Images
- Blending Explained
- Alpha Blending
- Miscellaneous Advanced 2D Topics
Transformation
- Transformation
- Coordinate Systems
- Transformation Types
- The Matrix Class and Transformation
- The Graphics Class and Transformation
- Global, Local, and Composite Transformations
- Image Transformation
- Color Transformation and the Color Matrix
- Matrix Operations in Image Processing
- Text Transformation
- The Significance of Transformation Order
Printing
- Printing
- A Brief History of Printing with Microsoft Windows
- Overview of the Printing Process
- Your First Printing Application
- Printer Settings
- The PrintDocument and Print Events
- Printing Text
- Printing Graphics
- Print Dialogs
- Customizing Page Settings
- Printing Multiple Pages
- Marginal Printing: A Caution
- Getting into the Details: Custom Controlling and the Print Controller
Developing GDI+ Web Applications
- Developing GDI+ Web Applications
- Creating Your First ASP.NET Web Application
- Your First Graphics Web Application
- Drawing Simple Graphics
- Drawing Images on the Web
- Drawing a Line Chart
- Drawing a Pie Chart
GDI+ Best Practices and Performance Techniques
- GDI+ Best Practices and Performance Techniques
- Understanding the Rendering Process
- Double Buffering and Flicker-Free Drawing
- Understanding the SetStyle Method
- The Quality and Performance of Drawing
GDI Interoperability
Miscellaneous GDI+ Examples
- Miscellaneous GDI+ Examples
- Designing Interactive GUI Applications
- Drawing Shaped Forms and Windows Controls
- Adding Copyright Information to a Drawn Image
- Reading and Writing Images to and from a Stream or Database
- Creating Owner-Drawn List Controls
Appendix A. Exception Handling in .NET
