@nativescript/core
Version:
A JavaScript library providing an easy to use api for interacting with iOS and Android platform APIs.
68 lines (67 loc) • 3 kB
TypeScript
import { GridLayout as GridLayoutDefinition, ItemSpec as ItemSpecDefinition } from '.';
import { LayoutBase } from '../layout-base';
import { View } from '../../core/view';
import { Property } from '../../core/properties';
import { Observable } from '../../../data/observable';
export declare class ItemSpec extends Observable implements ItemSpecDefinition {
private _value;
private _unitType;
constructor(...args: any[]);
owner: GridLayoutBase;
index: number;
_actualLength: number;
static create(value: number, type: GridUnitType): ItemSpec;
get actualLength(): number;
static equals(value1: ItemSpec, value2: ItemSpec): boolean;
get gridUnitType(): GridUnitType;
get isAbsolute(): boolean;
get isAuto(): boolean;
get isStar(): boolean;
get value(): number;
}
export declare class GridLayoutBase extends LayoutBase implements GridLayoutDefinition {
private _rows;
private _cols;
static getColumn(element: View): number;
static setColumn(element: View, value: number): void;
static getColumnSpan(element: View): number;
static setColumnSpan(element: View, value: number): void;
static getRow(element: View): number;
static setRow(element: View, value: number): void;
static getRowSpan(element: View): number;
static setRowSpan(element: View, value: number): void;
addRow(itemSpec: ItemSpec): void;
addColumn(itemSpec: ItemSpec): void;
addChildAtCell(view: View, row: number, column: number, rowSpan?: number, columnSpan?: number): void;
removeRow(itemSpec: ItemSpec): void;
removeColumn(itemSpec: ItemSpec): void;
removeColumns(): void;
removeRows(): void;
onRowChanged(element: View, oldValue: number, newValue: number): void;
onRowSpanChanged(element: View, oldValue: number, newValue: number): void;
onColumnChanged(element: View, oldValue: number, newValue: number): void;
onColumnSpanChanged(element: View, oldValue: number, newValue: number): void;
_onRowAdded(itemSpec: ItemSpec): void;
_onColumnAdded(itemSpec: ItemSpec): void;
_onRowRemoved(itemSpec: ItemSpec, index: number): void;
_onColumnRemoved(itemSpec: ItemSpec, index: number): void;
getColumns(): Array<ItemSpec>;
getRows(): Array<ItemSpec>;
protected get columnsInternal(): Array<ItemSpec>;
protected get rowsInternal(): Array<ItemSpec>;
protected invalidate(): void;
set rows(value: string);
set columns(value: string);
}
export declare const columnProperty: Property<View, number>;
export declare const columnSpanProperty: Property<View, number>;
export declare const rowProperty: Property<View, number>;
export declare const rowSpanProperty: Property<View, number>;
export type GridUnitType = 'pixel' | 'star' | 'auto';
export declare namespace GridUnitType {
const PIXEL = "pixel";
const STAR = "star";
const AUTO = "auto";
const isValid: (value: any) => value is GridUnitType;
const parse: (value: any) => GridUnitType;
}