tns-core-modules
Version:
Telerik NativeScript Core Modules
54 lines (53 loc) • 2.49 kB
JavaScript
var platform = require("platform");
var layout_base_1 = require("ui/layouts/layout-base");
var enums_1 = require("ui/enums");
var proxy_1 = require("ui/core/proxy");
var dependency_observable_1 = require("ui/core/dependency-observable");
var AffectsLayout = platform.device.os === platform.platformNames.android ? dependency_observable_1.PropertyMetadataSettings.None : dependency_observable_1.PropertyMetadataSettings.AffectsLayout;
function isWidthHeightValid(value) {
return (value >= 0.0 && value !== Number.POSITIVE_INFINITY);
}
function isValidOrientation(value) {
return value === enums_1.Orientation.vertical || value === enums_1.Orientation.horizontal;
}
var WrapLayout = (function (_super) {
__extends(WrapLayout, _super);
function WrapLayout() {
_super.apply(this, arguments);
}
Object.defineProperty(WrapLayout.prototype, "orientation", {
get: function () {
return this._getValue(WrapLayout.orientationProperty);
},
set: function (value) {
this._setValue(WrapLayout.orientationProperty, value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(WrapLayout.prototype, "itemWidth", {
get: function () {
return this._getValue(WrapLayout.itemWidthProperty);
},
set: function (value) {
this._setValue(WrapLayout.itemWidthProperty, value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(WrapLayout.prototype, "itemHeight", {
get: function () {
return this._getValue(WrapLayout.itemHeightProperty);
},
set: function (value) {
this._setValue(WrapLayout.itemHeightProperty, value);
},
enumerable: true,
configurable: true
});
WrapLayout.orientationProperty = new dependency_observable_1.Property("orientation", "WrapLayout", new proxy_1.PropertyMetadata(enums_1.Orientation.horizontal, AffectsLayout, undefined, isValidOrientation));
WrapLayout.itemWidthProperty = new dependency_observable_1.Property("itemWidth", "WrapLayout", new proxy_1.PropertyMetadata(0, AffectsLayout, undefined, isWidthHeightValid));
WrapLayout.itemHeightProperty = new dependency_observable_1.Property("itemHeight", "WrapLayout", new proxy_1.PropertyMetadata(0, AffectsLayout, undefined, isWidthHeightValid));
return WrapLayout;
}(layout_base_1.LayoutBase));
exports.WrapLayout = WrapLayout;