mcomponent.h File Reference

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Data Structures

• struct _NCS_EVENT_HANDLER_NODE
• struct _NCS_EVENT_HANDLER
• struct _NCS_EVENT_CONNECT_INFO

Defines

• #define MAXLEN_CLASSNAME   15

  the max length of class name
  

• #define NCSCLASSNAME(name)   name _MGNCS_CLASS_SUFFIX

  the NCS class name surfix, (_MGNCS_CLASS_SUFFIX ("_")), distinguish from old constrol set
  

• #define ISCLASS(class_name, clssName)   ncsIsClass((const char*)(class_name), (mComponentClass*)(&Class(clssName)))

  the wrapper of ncsIsClass, test a one component class is special one.
  

Typedefs

• typedef struct
  _NCS_EVENT_HANDLER_NODE NCS_EVENT_HANDLER_NODE
• typedef struct _NCS_EVENT_HANDLER NCS_EVENT_HANDLER
• typedef struct
  _NCS_EVENT_CONNECT_INFO NCS_EVENT_CONNECT_INFO

Enumerations

• enum ncsComponentReleated { NCS_CMPT_NEXT = 0, NCS_CMPT_PREV, NCS_CMPT_PARENT, NCS_CMPT_CHILDREN }

  The releation between components.

  More...
  

• enum mComponentQueryCmd {
    QPC_SET_PROP = 0, QPC_GET_PROP, QPC_ADD_EVENT, QPC_ADD_BIND,
    QPC_USER
  }

  queryByPath and vqueryByPath's cmd_id

  More...
  

Functions

• MGNCS_EXPORT void * ncsSetComponentHandler (mComponent *comp, int message, void *handler)

  set the component handler
  

• MGNCS_EXPORT void ncsSetComponentHandlers (mComponent *comp, NCS_EVENT_HANDLER *handlers, int count)

  set an array of event handlers
  

• MGNCS_EXPORT void * ncsGetComponentHandler (mComponent *comp, int message)

  get an event callback
  

• MGNCS_EXPORT BOOL ncsComponentConnectEvents (mComponent *comps, NCS_EVENT_CONNECT_INFO *connects, int counts)

  connect the events between parent and its children, used by ncsCreateMainWindowIndirectFromID
  

• MGNCS_EXPORT BOOL ncsIsClass (const char *className, mComponentClass *clss)

  check a class name is a special class type or not
  

• MGNCS_EXPORT BOOL ncsIsChildClass (const char *childClassName, const char *parentClassName)

  check a class name is derived class of a special class
  

• MGNCS_EXPORT BOOL ncsRegisterComponent (mComponentClass *compCls, DWORD dwStyle, DWORD dwExStyle, int idCursor, int idBkColor)

  register a component class into MiniGUI, so that ncsCreateWindow and ncsCreateWindow can find a mComponentClass instance
  

• MGNCS_EXPORT mComponentClass * ncsGetComponentClass (const char *className, BOOL check)

  Get a mComponentClass instance from MiniGUI.
  

Variables

• MGNCS_EXPORT mComponentClass g_stmComponentCls

  the singleton of mComponentClass
  

---

Detailed Description

Author:

dongjunjie

Date:

2009/04/16

This file include the base object defines

 * 	
 * 	This file is part of mgncs, new control of MiniGUI
 *
 * 	

Definition in file mcomponent.h.