an introduction to windows programming (mfc) ku-yaw chang [email protected] assistant...
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An Introduction toAn Introduction toWindows ProgrammingWindows Programming
(MFC)(MFC)Ku-Yaw ChangKu-Yaw Chang
[email protected]@mail.dyu.edu.twAssistant Professor, Department of Assistant Professor, Department of
Computer Science and Information EngineeringComputer Science and Information EngineeringDa-Yeh UniversityDa-Yeh University
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OutlineOutline
BackgroundBackground Key ConceptsKey Concepts MFCMFC PatternsPatterns
Model-View-ControllerModel-View-ControllerDocument-ViewDocument-View
First Windows programFirst Windows program CompilerCompiler ProjectProject WizardWizard ExampleExample
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Key ConceptsKey Concepts
InstanceInstance ProgramProgram ProcessProcess
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Key ConceptsKey Concepts
A program consists ofA program consists of Algorithm + DataAlgorithm + Data Dialog component + Computation componentDialog component + Computation component
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Key ConceptsKey Concepts
A Windows ProgramA Windows Program ResourcesResources
Dialog boxesDialog boxes
MenusMenus
Device Context (DC)Device Context (DC)
EventsEventsKeyboardKeyboard
MouseMouse
TimerTimer Call-back functionCall-back function
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MFCMFC
Microsoft Foundation ClassMicrosoft Foundation Class C++ class libraryC++ class library Framework for Windows programmingFramework for Windows programming
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PatternsPatterns
Each pattern describes Each pattern describes a problema problem which which occurs over and over again in our occurs over and over again in our environment, and then describes the core environment, and then describes the core of of the solutionthe solution to that problem, in such a to that problem, in such a way that you can use this solution a million way that you can use this solution a million times over, without ever doing it the same times over, without ever doing it the same way twice.way twice. Christopher AlexanderChristopher Alexander
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Interactive SystemInteractive System
A high degree of user interactionA high degree of user interaction
Graphical user interfacesGraphical user interfaces
ChallengesChallenges Keep the functional core independent of the Keep the functional core independent of the
user interfaceuser interface
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Model-View-Controller (MVC)Model-View-Controller (MVC)
Dividing an interactive application into Dividing an interactive application into three componentsthree components Model: contain core functionality and dataModel: contain core functionality and data View: display informationView: display information Controller: handle user inputController: handle user input
Views and controllers comprise the user Views and controllers comprise the user interface.interface.
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Model-View-Controller (MVC)Model-View-Controller (MVC)
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Document-ViewDocument-View
In several GUI platforms, window display In several GUI platforms, window display and event handling are closely interwoven.and event handling are closely interwoven.
A variant of MVCA variant of MVC Relaxing the separation of view and controllerRelaxing the separation of view and controller
Supported by MFCSupported by MFC CDocumentCDocument CViewCView
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CompilerCompiler
Microsoft Visual Studio .Net 2002 Microsoft Visual Studio .Net 2002 中文版中文版 Visual Studio 6.0 … Visual Studio 6.0 …
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CompilerCompiler
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ProjectProject
A moduleA module A basic unit (logical coherence)A basic unit (logical coherence) *.c/*.h or *.cpp/*.h*.c/*.h or *.cpp/*.h
A projectA project A program A program Consisting of many modulesConsisting of many modules Adding/removing modulesAdding/removing modules
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WizardWizard
Help building an application by asking Help building an application by asking questionsquestions Step by stepStep by step Available default settingsAvailable default settings
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ExampleExample
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