mirror of
https://github.com/NativeScript/NativeScript.git
synced 2025-11-05 13:26:48 +08:00
chore: format
This commit is contained in:
Nathan Walker
@@ -1,14 +1,25 @@
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import { ControlStateChangeListener } from "../core/control-state-change";
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import { ButtonBase } from "./button-common";
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import { View, PseudoClassHandler } from "../core/view";
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import {
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ButtonBase
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} from "./button-common";
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borderTopWidthProperty,
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borderRightWidthProperty,
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borderBottomWidthProperty,
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borderLeftWidthProperty,
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paddingLeftProperty,
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paddingTopProperty,
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paddingRightProperty,
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paddingBottomProperty,
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Length,
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zIndexProperty,
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minWidthProperty,
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minHeightProperty,
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} from "../styling/style-properties";
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import {
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View,
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PseudoClassHandler,
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} from "../core/view";
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import { borderTopWidthProperty, borderRightWidthProperty, borderBottomWidthProperty, borderLeftWidthProperty, paddingLeftProperty, paddingTopProperty, paddingRightProperty, paddingBottomProperty,
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Length, zIndexProperty, minWidthProperty, minHeightProperty } from '../styling/style-properties';
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import { textAlignmentProperty, whiteSpaceProperty, WhiteSpace } from "../text-base";
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textAlignmentProperty,
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whiteSpaceProperty,
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WhiteSpace,
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} from "../text-base";
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import { TextAlignment } from "../enums";
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import { profile } from "../../profiling";
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import { TouchGestureEventData, GestureTypes, TouchAction } from "../gestures";
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@@ -18,240 +29,339 @@ import { layout } from "../../utils/utils";
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export * from "./button-common";
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export class Button extends ButtonBase {
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public nativeViewProtected: UIButton;
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public nativeViewProtected: UIButton;
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private _tapHandler: NSObject;
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private _stateChangedHandler: ControlStateChangeListener;
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private _tapHandler: NSObject;
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private _stateChangedHandler: ControlStateChangeListener;
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createNativeView() {
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return UIButton.buttonWithType(UIButtonType.System);
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}
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createNativeView() {
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return UIButton.buttonWithType(UIButtonType.System);
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}
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public initNativeView(): void {
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super.initNativeView();
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const nativeView = this.nativeViewProtected;
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this._tapHandler = TapHandlerImpl.initWithOwner(new WeakRef(this));
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nativeView.addTargetActionForControlEvents(this._tapHandler, "tap", UIControlEvents.TouchUpInside);
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}
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public initNativeView(): void {
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super.initNativeView();
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const nativeView = this.nativeViewProtected;
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this._tapHandler = TapHandlerImpl.initWithOwner(new WeakRef(this));
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nativeView.addTargetActionForControlEvents(
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this._tapHandler,
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"tap",
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UIControlEvents.TouchUpInside
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);
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}
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public disposeNativeView(): void {
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this._tapHandler = null;
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super.disposeNativeView();
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}
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public disposeNativeView(): void {
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this._tapHandler = null;
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super.disposeNativeView();
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}
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get ios() {
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return this.nativeViewProtected;
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}
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get ios() {
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return this.nativeViewProtected;
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}
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public onUnloaded() {
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super.onUnloaded();
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if (this._stateChangedHandler) {
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this._stateChangedHandler.stop();
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}
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}
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public onUnloaded() {
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super.onUnloaded();
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if (this._stateChangedHandler) {
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this._stateChangedHandler.stop();
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}
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}
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@PseudoClassHandler("normal", "highlighted", "pressed", "active")
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_updateButtonStateChangeHandler(subscribe: boolean) {
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if (subscribe) {
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if (!this._stateChangedHandler) {
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this._stateChangedHandler = new ControlStateChangeListener(this.nativeViewProtected, (s: string) => {
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this._goToVisualState(s);
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});
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}
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this._stateChangedHandler.start();
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} else {
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this._stateChangedHandler.stop();
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}
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}
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@PseudoClassHandler("normal", "highlighted", "pressed", "active")
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_updateButtonStateChangeHandler(subscribe: boolean) {
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if (subscribe) {
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if (!this._stateChangedHandler) {
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this._stateChangedHandler = new ControlStateChangeListener(
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this.nativeViewProtected,
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(s: string) => {
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this._goToVisualState(s);
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}
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);
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}
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this._stateChangedHandler.start();
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} else {
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this._stateChangedHandler.stop();
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}
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}
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[borderTopWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.top,
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unit: "px"
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};
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}
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[borderTopWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let top = layout.toDeviceIndependentPixels(this.effectivePaddingTop + this.effectiveBorderTopWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: top, left: inset.left, bottom: inset.bottom, right: inset.right };
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}
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[borderTopWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.top,
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unit: "px",
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};
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}
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[borderTopWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let top = layout.toDeviceIndependentPixels(
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this.effectivePaddingTop + this.effectiveBorderTopWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: top,
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left: inset.left,
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bottom: inset.bottom,
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right: inset.right,
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};
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}
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[borderRightWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.right,
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unit: "px"
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};
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}
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[borderRightWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let right = layout.toDeviceIndependentPixels(this.effectivePaddingRight + this.effectiveBorderRightWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: inset.left, bottom: inset.bottom, right: right };
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}
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[borderRightWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.right,
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unit: "px",
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};
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}
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[borderRightWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let right = layout.toDeviceIndependentPixels(
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this.effectivePaddingRight + this.effectiveBorderRightWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: inset.top,
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left: inset.left,
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bottom: inset.bottom,
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right: right,
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};
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}
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[borderBottomWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.bottom,
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unit: "px"
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};
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}
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[borderBottomWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let bottom = layout.toDeviceIndependentPixels(this.effectivePaddingBottom + this.effectiveBorderBottomWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: inset.left, bottom: bottom, right: inset.right };
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}
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[borderBottomWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.bottom,
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unit: "px",
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};
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}
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[borderBottomWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let bottom = layout.toDeviceIndependentPixels(
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this.effectivePaddingBottom + this.effectiveBorderBottomWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: inset.top,
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left: inset.left,
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bottom: bottom,
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right: inset.right,
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};
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}
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[borderLeftWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.left,
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unit: "px"
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};
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}
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[borderLeftWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let left = layout.toDeviceIndependentPixels(this.effectivePaddingLeft + this.effectiveBorderLeftWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: left, bottom: inset.bottom, right: inset.right };
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}
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[borderLeftWidthProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.left,
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unit: "px",
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};
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}
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[borderLeftWidthProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let left = layout.toDeviceIndependentPixels(
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this.effectivePaddingLeft + this.effectiveBorderLeftWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: inset.top,
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left: left,
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bottom: inset.bottom,
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right: inset.right,
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};
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}
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[paddingTopProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.top,
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unit: "px"
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};
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}
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[paddingTopProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let top = layout.toDeviceIndependentPixels(this.effectivePaddingTop + this.effectiveBorderTopWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: top, left: inset.left, bottom: inset.bottom, right: inset.right };
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}
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[paddingTopProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.top,
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unit: "px",
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};
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}
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[paddingTopProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let top = layout.toDeviceIndependentPixels(
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this.effectivePaddingTop + this.effectiveBorderTopWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: top,
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left: inset.left,
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bottom: inset.bottom,
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right: inset.right,
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};
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}
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[paddingRightProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.right,
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unit: "px"
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};
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}
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[paddingRightProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let right = layout.toDeviceIndependentPixels(this.effectivePaddingRight + this.effectiveBorderRightWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: inset.left, bottom: inset.bottom, right: right };
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}
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[paddingRightProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.right,
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unit: "px",
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};
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}
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[paddingRightProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let right = layout.toDeviceIndependentPixels(
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this.effectivePaddingRight + this.effectiveBorderRightWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: inset.top,
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left: inset.left,
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bottom: inset.bottom,
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right: right,
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};
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}
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[paddingBottomProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.bottom,
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unit: "px"
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};
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}
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[paddingBottomProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let bottom = layout.toDeviceIndependentPixels(this.effectivePaddingBottom + this.effectiveBorderBottomWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: inset.left, bottom: bottom, right: inset.right };
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}
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[paddingBottomProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.bottom,
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unit: "px",
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};
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}
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[paddingBottomProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let bottom = layout.toDeviceIndependentPixels(
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this.effectivePaddingBottom + this.effectiveBorderBottomWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
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top: inset.top,
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left: inset.left,
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bottom: bottom,
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right: inset.right,
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};
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}
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[paddingLeftProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.left,
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unit: "px"
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};
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}
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[paddingLeftProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let left = layout.toDeviceIndependentPixels(this.effectivePaddingLeft + this.effectiveBorderLeftWidth);
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this.nativeViewProtected.contentEdgeInsets = { top: inset.top, left: left, bottom: inset.bottom, right: inset.right };
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}
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[paddingLeftProperty.getDefault](): Length {
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return {
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value: this.nativeViewProtected.contentEdgeInsets.left,
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unit: "px",
|
||||
};
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}
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[paddingLeftProperty.setNative](value: Length) {
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let inset = this.nativeViewProtected.contentEdgeInsets;
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let left = layout.toDeviceIndependentPixels(
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this.effectivePaddingLeft + this.effectiveBorderLeftWidth
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);
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this.nativeViewProtected.contentEdgeInsets = {
|
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top: inset.top,
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left: left,
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bottom: inset.bottom,
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right: inset.right,
|
||||
};
|
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}
|
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|
||||
[textAlignmentProperty.setNative](value: TextAlignment) {
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switch (value) {
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case "left":
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this.nativeViewProtected.titleLabel.textAlignment = NSTextAlignment.Left;
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this.nativeViewProtected.contentHorizontalAlignment = UIControlContentHorizontalAlignment.Left;
|
||||
break;
|
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case "initial":
|
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case "center":
|
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this.nativeViewProtected.titleLabel.textAlignment = NSTextAlignment.Center;
|
||||
this.nativeViewProtected.contentHorizontalAlignment = UIControlContentHorizontalAlignment.Center;
|
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break;
|
||||
case "right":
|
||||
this.nativeViewProtected.titleLabel.textAlignment = NSTextAlignment.Right;
|
||||
this.nativeViewProtected.contentHorizontalAlignment = UIControlContentHorizontalAlignment.Right;
|
||||
break;
|
||||
}
|
||||
}
|
||||
[textAlignmentProperty.setNative](value: TextAlignment) {
|
||||
switch (value) {
|
||||
case "left":
|
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this.nativeViewProtected.titleLabel.textAlignment =
|
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NSTextAlignment.Left;
|
||||
this.nativeViewProtected.contentHorizontalAlignment =
|
||||
UIControlContentHorizontalAlignment.Left;
|
||||
break;
|
||||
case "initial":
|
||||
case "center":
|
||||
this.nativeViewProtected.titleLabel.textAlignment =
|
||||
NSTextAlignment.Center;
|
||||
this.nativeViewProtected.contentHorizontalAlignment =
|
||||
UIControlContentHorizontalAlignment.Center;
|
||||
break;
|
||||
case "right":
|
||||
this.nativeViewProtected.titleLabel.textAlignment =
|
||||
NSTextAlignment.Right;
|
||||
this.nativeViewProtected.contentHorizontalAlignment =
|
||||
UIControlContentHorizontalAlignment.Right;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
[whiteSpaceProperty.setNative](value: WhiteSpace) {
|
||||
const nativeView = this.nativeViewProtected.titleLabel;
|
||||
switch (value) {
|
||||
case "normal":
|
||||
nativeView.lineBreakMode = NSLineBreakMode.ByWordWrapping;
|
||||
nativeView.numberOfLines = 0;
|
||||
break;
|
||||
case "nowrap":
|
||||
case "initial":
|
||||
nativeView.lineBreakMode = NSLineBreakMode.ByTruncatingMiddle;
|
||||
nativeView.numberOfLines = 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
[whiteSpaceProperty.setNative](value: WhiteSpace) {
|
||||
const nativeView = this.nativeViewProtected.titleLabel;
|
||||
switch (value) {
|
||||
case "normal":
|
||||
nativeView.lineBreakMode = NSLineBreakMode.ByWordWrapping;
|
||||
nativeView.numberOfLines = 0;
|
||||
break;
|
||||
case "nowrap":
|
||||
case "initial":
|
||||
nativeView.lineBreakMode = NSLineBreakMode.ByTruncatingMiddle;
|
||||
nativeView.numberOfLines = 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
public onMeasure(widthMeasureSpec: number, heightMeasureSpec: number): void {
|
||||
// If there is text-wrap UIButton.sizeThatFits will return wrong result (not respecting the text wrap).
|
||||
// So fallback to original onMeasure if there is no text-wrap and use custom measure otherwise.
|
||||
if (!this.textWrap) {
|
||||
return super.onMeasure(widthMeasureSpec, heightMeasureSpec);
|
||||
}
|
||||
public onMeasure(
|
||||
widthMeasureSpec: number,
|
||||
heightMeasureSpec: number
|
||||
): void {
|
||||
// If there is text-wrap UIButton.sizeThatFits will return wrong result (not respecting the text wrap).
|
||||
// So fallback to original onMeasure if there is no text-wrap and use custom measure otherwise.
|
||||
if (!this.textWrap) {
|
||||
return super.onMeasure(widthMeasureSpec, heightMeasureSpec);
|
||||
}
|
||||
|
||||
let nativeView = this.nativeViewProtected;
|
||||
if (nativeView) {
|
||||
const width = layout.getMeasureSpecSize(widthMeasureSpec);
|
||||
const widthMode = layout.getMeasureSpecMode(widthMeasureSpec);
|
||||
const height = layout.getMeasureSpecSize(heightMeasureSpec);
|
||||
const heightMode = layout.getMeasureSpecMode(heightMeasureSpec);
|
||||
let nativeView = this.nativeViewProtected;
|
||||
if (nativeView) {
|
||||
const width = layout.getMeasureSpecSize(widthMeasureSpec);
|
||||
const widthMode = layout.getMeasureSpecMode(widthMeasureSpec);
|
||||
const height = layout.getMeasureSpecSize(heightMeasureSpec);
|
||||
const heightMode = layout.getMeasureSpecMode(heightMeasureSpec);
|
||||
|
||||
const horizontalPadding = this.effectivePaddingLeft + this.effectiveBorderLeftWidth + this.effectivePaddingRight + this.effectiveBorderRightWidth;
|
||||
let verticalPadding = this.effectivePaddingTop + this.effectiveBorderTopWidth + this.effectivePaddingBottom + this.effectiveBorderBottomWidth;
|
||||
const horizontalPadding =
|
||||
this.effectivePaddingLeft +
|
||||
this.effectiveBorderLeftWidth +
|
||||
this.effectivePaddingRight +
|
||||
this.effectiveBorderRightWidth;
|
||||
let verticalPadding =
|
||||
this.effectivePaddingTop +
|
||||
this.effectiveBorderTopWidth +
|
||||
this.effectivePaddingBottom +
|
||||
this.effectiveBorderBottomWidth;
|
||||
|
||||
// The default button padding for UIButton - 6dip top and bottom.
|
||||
if (verticalPadding === 0) {
|
||||
verticalPadding = layout.toDevicePixels(12);
|
||||
}
|
||||
// The default button padding for UIButton - 6dip top and bottom.
|
||||
if (verticalPadding === 0) {
|
||||
verticalPadding = layout.toDevicePixels(12);
|
||||
}
|
||||
|
||||
const desiredSize = layout.measureNativeView(
|
||||
nativeView.titleLabel,
|
||||
width - horizontalPadding, widthMode,
|
||||
height - verticalPadding, heightMode);
|
||||
const desiredSize = layout.measureNativeView(
|
||||
nativeView.titleLabel,
|
||||
width - horizontalPadding,
|
||||
widthMode,
|
||||
height - verticalPadding,
|
||||
heightMode
|
||||
);
|
||||
|
||||
desiredSize.width = desiredSize.width + horizontalPadding;
|
||||
desiredSize.height = desiredSize.height + verticalPadding;
|
||||
desiredSize.width = desiredSize.width + horizontalPadding;
|
||||
desiredSize.height = desiredSize.height + verticalPadding;
|
||||
|
||||
const measureWidth = Math.max(desiredSize.width, this.effectiveMinWidth);
|
||||
const measureHeight = Math.max(desiredSize.height, this.effectiveMinHeight);
|
||||
const measureWidth = Math.max(
|
||||
desiredSize.width,
|
||||
this.effectiveMinWidth
|
||||
);
|
||||
const measureHeight = Math.max(
|
||||
desiredSize.height,
|
||||
this.effectiveMinHeight
|
||||
);
|
||||
|
||||
const widthAndState = View.resolveSizeAndState(measureWidth, width, widthMode, 0);
|
||||
const heightAndState = View.resolveSizeAndState(measureHeight, height, heightMode, 0);
|
||||
const widthAndState = View.resolveSizeAndState(
|
||||
measureWidth,
|
||||
width,
|
||||
widthMode,
|
||||
0
|
||||
);
|
||||
const heightAndState = View.resolveSizeAndState(
|
||||
measureHeight,
|
||||
height,
|
||||
heightMode,
|
||||
0
|
||||
);
|
||||
|
||||
this.setMeasuredDimension(widthAndState, heightAndState);
|
||||
}
|
||||
}
|
||||
this.setMeasuredDimension(widthAndState, heightAndState);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
class TapHandlerImpl extends NSObject {
|
||||
private _owner: WeakRef<Button>;
|
||||
private _owner: WeakRef<Button>;
|
||||
|
||||
public static initWithOwner(owner: WeakRef<Button>): TapHandlerImpl {
|
||||
let handler = <TapHandlerImpl>TapHandlerImpl.new();
|
||||
handler._owner = owner;
|
||||
public static initWithOwner(owner: WeakRef<Button>): TapHandlerImpl {
|
||||
let handler = <TapHandlerImpl>TapHandlerImpl.new();
|
||||
handler._owner = owner;
|
||||
|
||||
return handler;
|
||||
}
|
||||
return handler;
|
||||
}
|
||||
|
||||
public tap(args) {
|
||||
let owner = this._owner.get();
|
||||
if (owner) {
|
||||
owner._emit(ButtonBase.tapEvent);
|
||||
}
|
||||
}
|
||||
public tap(args) {
|
||||
let owner = this._owner.get();
|
||||
if (owner) {
|
||||
owner._emit(ButtonBase.tapEvent);
|
||||
}
|
||||
}
|
||||
|
||||
public static ObjCExposedMethods = {
|
||||
"tap": { returns: interop.types.void, params: [interop.types.id] }
|
||||
};
|
||||
public static ObjCExposedMethods = {
|
||||
tap: { returns: interop.types.void, params: [interop.types.id] },
|
||||
};
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user