Developers Workshop to COM and ATL 3.0
Developers Workshop to COM and ATL 3.0
ISBN: 1556227043
EAN: 2147483647
EAN: 2147483647
Year: 2000
Pages: 171
Pages: 171
Authors: Andrew W. Troelsen
- Table of Contents
- BackCover
- Developer s Workshop to COM and ATL 3.0
- Introduction
- Who Can Use this Book?
- What Does This Book Cover?
- Using the CD-ROM Lab Solutions
- Into the Great IUnknown
- Part I: Objects and Interfaces
- Chapter 1: A Review of Classic Object-Oriented Programming
- Life without Objects: Remembering Structured Programming in C
- Principles of Object-Oriented Languages
- The Principle of Encapsulation
- The Principle of Inheritance
- The Principle of Polymorphism
- Reviewing Template-Based Programming
- Chapter Summary
- Chapter 2: Interface-Based Programming
- A Single Public Sector
- Defining an Interface Using C
- How to Keep Clients Happy: The Published Interface
- Developing a Custom Interface-Based API: The Rect API
- Chapter Summary
- Part II: Core COM
- Chapter 3: The Component Object Model
- A Working Definition of the Component Object Model
- The Benefits of COM
- The COM, OLE, and ActiveX Relationship
- Standard and Custom Interfaces
- The De Facto COM Interface: IUnknown
- The De Facto COM Return Type: HRESULT
- Defining COM Interfaces Using Standard COM Macros
- Strings in COM
- Activating COM Objects
- The Service Control Manager (SCM) and the System Registry
- Developing a COM Client
- Debugging In-Process COM Servers
- Chapter Summary
- Chapter 4: Type Information and Language Independence
- Understanding Life without IDL
- Configuring a Win32 Project to Compile IDL
- Defining Custom Interfaces in IDL
- The Complete Shapes.idl Listing
- The OLECOM Object Viewer
- Visual Basic s COM Language Mapping
- A Word on the JavaCOM Language Mapping
- Using the Visual C COM Compiler Directives
- Chapter Summary
- Chapter 5: Type Information and Location Transparency
- Reviewing Location Transparency
- Hosting COM DLLs in a Surrogate Process
- COM s Marshaling Options
- Simplifying Interface and Type Library Registration
- Building a Local COM Server
- If(( DCOMCOM) (COMDCOM)) return S_OK
- Chapter Summary
- Part III: Core ATL
- Chapter 6: An Introduction to the Active Template Library
- The Need for ATL
- What Exactly is ATL?
- Creating Component Housing with the ATL COM AppWizard
- Examining the Initial ATL DLL Project Files
- Registering Self-Registering Servers
- The ATL Object Wizard
- New Project Files
- Populating Your Interfaces with Methods
- Populating Your Interfaces with Properties
- ATL and COM Text
- Debugging ATL Projects
- Chapter Summary
- Chapter 7: ATL COM Objects and COM Exceptions
- Just In Case You Didn t Know...
- An Overview of Win32 Threads
- A Complete Threading Example
- Threads and the COM Developer
- ATL Coclasses are Abstract Base Classes
- Understanding the ATL COM Map
- COM Error Handling
- Chapter Summary
- Chapter 8: COM Object Identity and ATL
- The Basic ATL COM Map
- Variations on the ATL COM Map Macros
- Resolving Interface Method Name Clashes
- Resolving Name Clashes in ATL
- Ambiguities within Interface Hierarchies
- Understanding Tear-Off Interfaces
- COM Reuse Mechanisms: Containment and Aggregation
- Understanding COM Aggregation
- The Final COM Map Macros
- Chapter Summary
- Chapter 9: Component Housing and ATL
- A Recap of COM Server Responsibilities
- CComModule: Your Server s Housekeeper
- Understanding the Object Map
- Chapter Summary
- Part IV: COM Patterns
- Chapter 10: Scriptable Objects and ATL
- Smart Clients and the vTable Interface
- The IDispatch Interface
- Client-Side Code and the VARIANT Data Type
- The DISPPARAMS Structure
- The Automation Safe Array Data Type
- Understanding the Dual Interface
- Building Your Dispinterface Using Type Information
- Building your Dispinterface Using ATL
- Chapter Summary
- Chapter 11: COM Enumerators and COM Collections
- Developing Complex Interface Parameters in IDL
- Understanding COM Enumeration
- An Overview of COM Collections
- Chapter Summary
- Chapter 12: Callback Interfaces and Connectable Objects
- The World of One-Way Communications
- COM s Connectable Object Architecture
- Easing a Client s Burden with IProvideClassInfo(2)
- Chapter Summary
- Part V: Windowing
- Chapter 13: Using ATL as a Windowing Framework
- And Now for Something Completely Different: ATL as a Windowing Toolkit
- The Atoms of a Windows Window
- The ATL Windowing Framework
- Understanding CWindowImpl
- The ATL Message Map
- ATL s Support for Dialog Box Development
- Building an Interactive Dialog with ATL
- Chapter Summary
- Chapter 14: Developing ActiveX Controls with ATL
- Understanding the ActiveX Control
- Understanding Property Pages
- Invisible at Runtime Controls
- The Makeup of a Typical ActiveX Control
- ATL Object Wizard Options
- Examining the Initial Full Control: The IDL Code
- Extending Our Full Control with COM Categories
- Debugging ActiveX Controls
- Framework Support: CComControl and IPropertyNotifySinkCP
- Framework Support: CComControlBase
- Framework Support: Ambient Properties
- Framework Support: Stock Properties and CStockPropImpl
- Framework Support: IViewObjectExImpl
- Framework Support: COM Persistence
- ActiveX Controls, Property Pages, and the Container
- Using an ActiveX Control from a Web Page
- A Licensed Class Factory and IClassFactory2
- Chapter Summary
- Index
- Index_A
- Index_B
- Index_C
- Index_D
- Index_E
- Index_F
- Index_G
- Index_H
- Index_I
- Index_J
- Index_K
- Index_L
- Index_M
- Index_N
- Index_O
- Index_P
- Index_Q
- Index_R
- Index_S
- Index_T
- Index_U
- Index_V
- Index_W
- List of Figures
Developers Workshop to COM and ATL 3.0
ISBN: 1556227043
EAN: 2147483647
EAN: 2147483647
Year: 2000
Pages: 171
Pages: 171
Authors: Andrew W. Troelsen