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palm/repeathandler.h File Reference

functions that deal with repeat items being clicked More...

#include <PalmOS.h>
#include <sections.h>

Go to the source code of this file.

Data Structures
struct	buttonmapping_tag
	the button mapping structure More...
Typedefs
typedef buttonmapping_tag	buttonmapping_t
	the button mapping structure
typedef void(*	bmPostHandler )(UInt16 button, buttonmapping_t *mapping, Int32 newValue)
	handler for post change operation
Functions
buttonmapping_t *	getSpinnerFieldIndex (buttonmapping_t *map, UInt16 buttonControl, Boolean isButton) REPEATH_SECTION
	get a spinner field index
buttonmapping_t *	processRepeater (buttonmapping_t *map, UInt16 control, Boolean isButton, bmPostHandler post_handle) REPEATH_SECTION
	process a repeat button being pressed

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Detailed Description

functions that deal with repeat items being clicked

This contains the routines that are used to deal with changes in repeater items being passed onto related fields.

Definition in file repeathandler.h.

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Function Documentation

buttonmapping_t* getSpinnerFieldIndex (  buttonmapping_t *    map, UInt16    buttonControl, Boolean    isButton )

get a spinner field index Parameters: map  the list of mapping items buttonControl  the button/spinner that was checked isButton  is it a button (or a spinner) Returns: the item that was found or null. Definition at line 19 of file repeathandler.c. References buttonmapping_tag::down, buttonmapping_tag::field, UInt16, and buttonmapping_tag::up. Referenced by processRepeater().

buttonmapping_t* processRepeater (  buttonmapping_t *    map, UInt16    control, Boolean    isButton, bmPostHandler    post_handle )

process a repeat button being pressed Parameters: map  the list of items to process control  the control that was clicked isButton  is it a button post_handle  function to call after processing value change Returns: the map item that was picked. Definition at line 39 of file repeathandler.c. References bmPostHandler, buttonmapping_tag::down, buttonmapping_tag::field, GetObjectPtr(), getSpinnerFieldIndex(), Int32, buttonmapping_tag::max, buttonmapping_tag::min, and UInt16. Referenced by cnFieldContentChanged(), cnRepeatPressed(), dealFieldContentChange(), and dealRepeats().

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