Structure

HSWidgetPosition

A structure that contains location in grid positions.

Declaration


typedef struct HSWidgetPosition {
	...
} HSWidgetPosition;

Overview

Positions are grid positions that follow iOS coordinate space where the origin is upper-left corner and positive extends towards the lower-right corner. These positions are represented using (row, column) format.

Topics

Constants

HSWidgetPositionZero
A position constant with location (0, 0).

Member Fields

row
The row of the position.
col
The column of the position.

Creating Position

HSWidgetPositionMake
Make a widget position using the specified row and column.

Arithmetic

HSWidgetPositionAdd
Add the given row and column to the specified position.

Checking Characteristics

HSWidgetPositionIsValid
Returns whether the specified position is valid in given max range.
HSWidgetPositionEqualsPosition
Return whether two positions are equal.