mirror of
https://github.com/NativeScript/NativeScript.git
synced 2025-11-05 13:26:48 +08:00
chore: cleanup
This commit is contained in:
Nathan Walker
@@ -1,8 +1,8 @@
|
||||
// Types
|
||||
import { TabContentItem } from "../tab-navigation-base/tab-content-item";
|
||||
import { TabStrip } from "../tab-navigation-base/tab-strip";
|
||||
import { TabStripItem } from "../tab-navigation-base/tab-strip-item";
|
||||
import { TextTransform } from "../text-base";
|
||||
import { TabContentItem } from '../tab-navigation-base/tab-content-item';
|
||||
import { TabStrip } from '../tab-navigation-base/tab-strip';
|
||||
import { TabStripItem } from '../tab-navigation-base/tab-strip-item';
|
||||
import { TextTransform } from '../text-base';
|
||||
|
||||
// Requires
|
||||
import * as application from "../../application";
|
||||
@@ -31,11 +31,11 @@ const ACCENT_COLOR = "colorAccent";
|
||||
const PRIMARY_COLOR = "colorPrimary";
|
||||
const DEFAULT_ELEVATION = 4;
|
||||
|
||||
const TABID = "_tabId";
|
||||
const INDEX = "_index";
|
||||
const TABID = '_tabId';
|
||||
const INDEX = '_index';
|
||||
|
||||
interface PagerAdapter {
|
||||
new (owner: Tabs): androidx.viewpager.widget.PagerAdapter;
|
||||
new (owner: Tabs): androidx.viewpager.widget.PagerAdapter;
|
||||
}
|
||||
|
||||
let PagerAdapter: PagerAdapter;
|
||||
@@ -43,404 +43,341 @@ let TabsBar: any;
|
||||
let appResources: android.content.res.Resources;
|
||||
|
||||
function makeFragmentName(viewId: number, id: number): string {
|
||||
return "android:viewpager:" + viewId + ":" + id;
|
||||
return 'android:viewpager:' + viewId + ':' + id;
|
||||
}
|
||||
|
||||
function getTabById(id: number): Tabs {
|
||||
const ref = tabs.find((ref) => {
|
||||
const tab = ref.get();
|
||||
const ref = tabs.find((ref) => {
|
||||
const tab = ref.get();
|
||||
|
||||
return tab && tab._domId === id;
|
||||
});
|
||||
return tab && tab._domId === id;
|
||||
});
|
||||
|
||||
return ref && ref.get();
|
||||
return ref && ref.get();
|
||||
}
|
||||
|
||||
function initializeNativeClasses() {
|
||||
if (PagerAdapter) {
|
||||
return;
|
||||
}
|
||||
if (PagerAdapter) {
|
||||
return;
|
||||
}
|
||||
|
||||
class TabFragmentImplementation extends org.nativescript.widgets
|
||||
.FragmentBase {
|
||||
private owner: Tabs;
|
||||
private index: number;
|
||||
private backgroundBitmap: android.graphics.Bitmap = null;
|
||||
class TabFragmentImplementation extends org.nativescript.widgets.FragmentBase {
|
||||
private owner: Tabs;
|
||||
private index: number;
|
||||
private backgroundBitmap: android.graphics.Bitmap = null;
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
constructor() {
|
||||
super();
|
||||
|
||||
return global.__native(this);
|
||||
}
|
||||
return global.__native(this);
|
||||
}
|
||||
|
||||
static newInstance(
|
||||
tabId: number,
|
||||
index: number
|
||||
): TabFragmentImplementation {
|
||||
const args = new android.os.Bundle();
|
||||
args.putInt(TABID, tabId);
|
||||
args.putInt(INDEX, index);
|
||||
const fragment = new TabFragmentImplementation();
|
||||
fragment.setArguments(args);
|
||||
static newInstance(tabId: number, index: number): TabFragmentImplementation {
|
||||
const args = new android.os.Bundle();
|
||||
args.putInt(TABID, tabId);
|
||||
args.putInt(INDEX, index);
|
||||
const fragment = new TabFragmentImplementation();
|
||||
fragment.setArguments(args);
|
||||
|
||||
return fragment;
|
||||
}
|
||||
return fragment;
|
||||
}
|
||||
|
||||
public onCreate(savedInstanceState: android.os.Bundle): void {
|
||||
super.onCreate(savedInstanceState);
|
||||
const args = this.getArguments();
|
||||
this.owner = getTabById(args.getInt(TABID));
|
||||
this.index = args.getInt(INDEX);
|
||||
if (!this.owner) {
|
||||
throw new Error(`Cannot find TabView`);
|
||||
}
|
||||
}
|
||||
public onCreate(savedInstanceState: android.os.Bundle): void {
|
||||
super.onCreate(savedInstanceState);
|
||||
const args = this.getArguments();
|
||||
this.owner = getTabById(args.getInt(TABID));
|
||||
this.index = args.getInt(INDEX);
|
||||
if (!this.owner) {
|
||||
throw new Error(`Cannot find TabView`);
|
||||
}
|
||||
}
|
||||
|
||||
public onCreateView(
|
||||
inflater: android.view.LayoutInflater,
|
||||
container: android.view.ViewGroup,
|
||||
savedInstanceState: android.os.Bundle
|
||||
): android.view.View {
|
||||
const tabItem = this.owner.items[this.index];
|
||||
public onCreateView(inflater: android.view.LayoutInflater, container: android.view.ViewGroup, savedInstanceState: android.os.Bundle): android.view.View {
|
||||
const tabItem = this.owner.items[this.index];
|
||||
|
||||
return tabItem.nativeViewProtected;
|
||||
}
|
||||
return tabItem.nativeViewProtected;
|
||||
}
|
||||
|
||||
public onDestroyView() {
|
||||
const hasRemovingParent = this.getRemovingParentFragment();
|
||||
public onDestroyView() {
|
||||
const hasRemovingParent = this.getRemovingParentFragment();
|
||||
|
||||
// Get view as bitmap and set it as background. This is workaround for the disapearing nested fragments.
|
||||
// TODO: Consider removing it when update to androidx.fragment:1.2.0
|
||||
if (hasRemovingParent && this.owner.selectedIndex === this.index) {
|
||||
const bitmapDrawable = new android.graphics.drawable.BitmapDrawable(
|
||||
appResources,
|
||||
this.backgroundBitmap
|
||||
);
|
||||
this.owner._originalBackground =
|
||||
this.owner.backgroundColor || new Color("White");
|
||||
this.owner.nativeViewProtected.setBackgroundDrawable(
|
||||
bitmapDrawable
|
||||
);
|
||||
this.backgroundBitmap = null;
|
||||
}
|
||||
// Get view as bitmap and set it as background. This is workaround for the disapearing nested fragments.
|
||||
// TODO: Consider removing it when update to androidx.fragment:1.2.0
|
||||
if (hasRemovingParent && this.owner.selectedIndex === this.index) {
|
||||
const bitmapDrawable = new android.graphics.drawable.BitmapDrawable(appResources, this.backgroundBitmap);
|
||||
this.owner._originalBackground = this.owner.backgroundColor || new Color('White');
|
||||
this.owner.nativeViewProtected.setBackgroundDrawable(bitmapDrawable);
|
||||
this.backgroundBitmap = null;
|
||||
}
|
||||
|
||||
super.onDestroyView();
|
||||
}
|
||||
super.onDestroyView();
|
||||
}
|
||||
|
||||
public onPause(): void {
|
||||
const hasRemovingParent = this.getRemovingParentFragment();
|
||||
public onPause(): void {
|
||||
const hasRemovingParent = this.getRemovingParentFragment();
|
||||
|
||||
// Get view as bitmap and set it as background. This is workaround for the disapearing nested fragments.
|
||||
// TODO: Consider removing it when update to androidx.fragment:1.2.0
|
||||
if (hasRemovingParent && this.owner.selectedIndex === this.index) {
|
||||
this.backgroundBitmap = this.loadBitmapFromView(
|
||||
this.owner.nativeViewProtected
|
||||
);
|
||||
}
|
||||
// Get view as bitmap and set it as background. This is workaround for the disapearing nested fragments.
|
||||
// TODO: Consider removing it when update to androidx.fragment:1.2.0
|
||||
if (hasRemovingParent && this.owner.selectedIndex === this.index) {
|
||||
this.backgroundBitmap = this.loadBitmapFromView(this.owner.nativeViewProtected);
|
||||
}
|
||||
|
||||
super.onPause();
|
||||
}
|
||||
super.onPause();
|
||||
}
|
||||
|
||||
private loadBitmapFromView(
|
||||
view: android.view.View
|
||||
): android.graphics.Bitmap {
|
||||
// Another way to get view bitmap. Test performance vs setDrawingCacheEnabled
|
||||
// const width = view.getWidth();
|
||||
// const height = view.getHeight();
|
||||
// const bitmap = android.graphics.Bitmap.createBitmap(width, height, android.graphics.Bitmap.Config.ARGB_8888);
|
||||
// const canvas = new android.graphics.Canvas(bitmap);
|
||||
// view.layout(0, 0, width, height);
|
||||
// view.draw(canvas);
|
||||
private loadBitmapFromView(view: android.view.View): android.graphics.Bitmap {
|
||||
// Another way to get view bitmap. Test performance vs setDrawingCacheEnabled
|
||||
// const width = view.getWidth();
|
||||
// const height = view.getHeight();
|
||||
// const bitmap = android.graphics.Bitmap.createBitmap(width, height, android.graphics.Bitmap.Config.ARGB_8888);
|
||||
// const canvas = new android.graphics.Canvas(bitmap);
|
||||
// view.layout(0, 0, width, height);
|
||||
// view.draw(canvas);
|
||||
|
||||
view.setDrawingCacheEnabled(true);
|
||||
const bitmap = android.graphics.Bitmap.createBitmap(
|
||||
view.getDrawingCache()
|
||||
);
|
||||
view.setDrawingCacheEnabled(false);
|
||||
view.setDrawingCacheEnabled(true);
|
||||
const bitmap = android.graphics.Bitmap.createBitmap(view.getDrawingCache());
|
||||
view.setDrawingCacheEnabled(false);
|
||||
|
||||
return bitmap;
|
||||
}
|
||||
}
|
||||
return bitmap;
|
||||
}
|
||||
}
|
||||
|
||||
const POSITION_UNCHANGED = -1;
|
||||
const POSITION_NONE = -2;
|
||||
const POSITION_UNCHANGED = -1;
|
||||
const POSITION_NONE = -2;
|
||||
|
||||
class FragmentPagerAdapter extends androidx.viewpager.widget.PagerAdapter {
|
||||
public items: Array<TabContentItem>;
|
||||
private mCurTransaction: androidx.fragment.app.FragmentTransaction;
|
||||
private mCurrentPrimaryItem: androidx.fragment.app.Fragment;
|
||||
class FragmentPagerAdapter extends androidx.viewpager.widget.PagerAdapter {
|
||||
public items: Array<TabContentItem>;
|
||||
private mCurTransaction: androidx.fragment.app.FragmentTransaction;
|
||||
private mCurrentPrimaryItem: androidx.fragment.app.Fragment;
|
||||
|
||||
constructor(public owner: Tabs) {
|
||||
super();
|
||||
constructor(public owner: Tabs) {
|
||||
super();
|
||||
|
||||
return global.__native(this);
|
||||
}
|
||||
return global.__native(this);
|
||||
}
|
||||
|
||||
getCount() {
|
||||
const items = this.items;
|
||||
getCount() {
|
||||
const items = this.items;
|
||||
|
||||
return items ? items.length : 0;
|
||||
}
|
||||
return items ? items.length : 0;
|
||||
}
|
||||
|
||||
getPageTitle(index: number) {
|
||||
const items = this.items;
|
||||
if (index < 0 || index >= items.length) {
|
||||
return "";
|
||||
}
|
||||
getPageTitle(index: number) {
|
||||
const items = this.items;
|
||||
if (index < 0 || index >= items.length) {
|
||||
return '';
|
||||
}
|
||||
|
||||
return ""; // items[index].title;
|
||||
}
|
||||
return ''; // items[index].title;
|
||||
}
|
||||
|
||||
startUpdate(container: android.view.ViewGroup): void {
|
||||
if (container.getId() === android.view.View.NO_ID) {
|
||||
throw new Error(
|
||||
`ViewPager with adapter ${this} requires a view containerId`
|
||||
);
|
||||
}
|
||||
}
|
||||
startUpdate(container: android.view.ViewGroup): void {
|
||||
if (container.getId() === android.view.View.NO_ID) {
|
||||
throw new Error(`ViewPager with adapter ${this} requires a view containerId`);
|
||||
}
|
||||
}
|
||||
|
||||
instantiateItem(
|
||||
container: android.view.ViewGroup,
|
||||
position: number
|
||||
): java.lang.Object {
|
||||
const fragmentManager = this.owner._getFragmentManager();
|
||||
if (!this.mCurTransaction) {
|
||||
this.mCurTransaction = fragmentManager.beginTransaction();
|
||||
}
|
||||
instantiateItem(container: android.view.ViewGroup, position: number): java.lang.Object {
|
||||
const fragmentManager = this.owner._getFragmentManager();
|
||||
if (!this.mCurTransaction) {
|
||||
this.mCurTransaction = fragmentManager.beginTransaction();
|
||||
}
|
||||
|
||||
const itemId = this.getItemId(position);
|
||||
const name = makeFragmentName(container.getId(), itemId);
|
||||
const itemId = this.getItemId(position);
|
||||
const name = makeFragmentName(container.getId(), itemId);
|
||||
|
||||
let fragment: androidx.fragment.app.Fragment = fragmentManager.findFragmentByTag(
|
||||
name
|
||||
);
|
||||
if (fragment != null) {
|
||||
this.mCurTransaction.attach(fragment);
|
||||
} else {
|
||||
fragment = TabFragmentImplementation.newInstance(
|
||||
this.owner._domId,
|
||||
position
|
||||
);
|
||||
this.mCurTransaction.add(container.getId(), fragment, name);
|
||||
}
|
||||
let fragment: androidx.fragment.app.Fragment = fragmentManager.findFragmentByTag(name);
|
||||
if (fragment != null) {
|
||||
this.mCurTransaction.attach(fragment);
|
||||
} else {
|
||||
fragment = TabFragmentImplementation.newInstance(this.owner._domId, position);
|
||||
this.mCurTransaction.add(container.getId(), fragment, name);
|
||||
}
|
||||
|
||||
if (fragment !== this.mCurrentPrimaryItem) {
|
||||
fragment.setMenuVisibility(false);
|
||||
fragment.setUserVisibleHint(false);
|
||||
}
|
||||
if (fragment !== this.mCurrentPrimaryItem) {
|
||||
fragment.setMenuVisibility(false);
|
||||
fragment.setUserVisibleHint(false);
|
||||
}
|
||||
|
||||
const tabItems = this.owner.items;
|
||||
const tabItem = tabItems ? tabItems[position] : null;
|
||||
if (tabItem) {
|
||||
tabItem.canBeLoaded = true;
|
||||
}
|
||||
const tabItems = this.owner.items;
|
||||
const tabItem = tabItems ? tabItems[position] : null;
|
||||
if (tabItem) {
|
||||
tabItem.canBeLoaded = true;
|
||||
}
|
||||
|
||||
return fragment;
|
||||
}
|
||||
return fragment;
|
||||
}
|
||||
|
||||
getItemPosition(object: java.lang.Object): number {
|
||||
return this.items ? POSITION_UNCHANGED : POSITION_NONE;
|
||||
}
|
||||
getItemPosition(object: java.lang.Object): number {
|
||||
return this.items ? POSITION_UNCHANGED : POSITION_NONE;
|
||||
}
|
||||
|
||||
destroyItem(
|
||||
container: android.view.ViewGroup,
|
||||
position: number,
|
||||
object: java.lang.Object
|
||||
): void {
|
||||
if (!this.mCurTransaction) {
|
||||
const fragmentManager = this.owner._getFragmentManager();
|
||||
this.mCurTransaction = fragmentManager.beginTransaction();
|
||||
}
|
||||
destroyItem(container: android.view.ViewGroup, position: number, object: java.lang.Object): void {
|
||||
if (!this.mCurTransaction) {
|
||||
const fragmentManager = this.owner._getFragmentManager();
|
||||
this.mCurTransaction = fragmentManager.beginTransaction();
|
||||
}
|
||||
|
||||
const fragment: androidx.fragment.app.Fragment = <
|
||||
androidx.fragment.app.Fragment
|
||||
>object;
|
||||
this.mCurTransaction.detach(fragment);
|
||||
const fragment: androidx.fragment.app.Fragment = <androidx.fragment.app.Fragment>object;
|
||||
this.mCurTransaction.detach(fragment);
|
||||
|
||||
if (this.mCurrentPrimaryItem === fragment) {
|
||||
this.mCurrentPrimaryItem = null;
|
||||
}
|
||||
if (this.mCurrentPrimaryItem === fragment) {
|
||||
this.mCurrentPrimaryItem = null;
|
||||
}
|
||||
|
||||
const tabItems = this.owner.items;
|
||||
const tabItem = tabItems ? tabItems[position] : null;
|
||||
if (tabItem) {
|
||||
tabItem.canBeLoaded = false;
|
||||
}
|
||||
}
|
||||
const tabItems = this.owner.items;
|
||||
const tabItem = tabItems ? tabItems[position] : null;
|
||||
if (tabItem) {
|
||||
tabItem.canBeLoaded = false;
|
||||
}
|
||||
}
|
||||
|
||||
setPrimaryItem(
|
||||
container: android.view.ViewGroup,
|
||||
position: number,
|
||||
object: java.lang.Object
|
||||
): void {
|
||||
const fragment = <androidx.fragment.app.Fragment>object;
|
||||
if (fragment !== this.mCurrentPrimaryItem) {
|
||||
if (this.mCurrentPrimaryItem != null) {
|
||||
this.mCurrentPrimaryItem.setMenuVisibility(false);
|
||||
this.mCurrentPrimaryItem.setUserVisibleHint(false);
|
||||
}
|
||||
setPrimaryItem(container: android.view.ViewGroup, position: number, object: java.lang.Object): void {
|
||||
const fragment = <androidx.fragment.app.Fragment>object;
|
||||
if (fragment !== this.mCurrentPrimaryItem) {
|
||||
if (this.mCurrentPrimaryItem != null) {
|
||||
this.mCurrentPrimaryItem.setMenuVisibility(false);
|
||||
this.mCurrentPrimaryItem.setUserVisibleHint(false);
|
||||
}
|
||||
|
||||
if (fragment != null) {
|
||||
fragment.setMenuVisibility(true);
|
||||
fragment.setUserVisibleHint(true);
|
||||
}
|
||||
if (fragment != null) {
|
||||
fragment.setMenuVisibility(true);
|
||||
fragment.setUserVisibleHint(true);
|
||||
}
|
||||
|
||||
this.mCurrentPrimaryItem = fragment;
|
||||
this.owner.selectedIndex = position;
|
||||
this.mCurrentPrimaryItem = fragment;
|
||||
this.owner.selectedIndex = position;
|
||||
|
||||
const tab = this.owner;
|
||||
const tabItems = tab.items;
|
||||
const newTabItem = tabItems ? tabItems[position] : null;
|
||||
const tab = this.owner;
|
||||
const tabItems = tab.items;
|
||||
const newTabItem = tabItems ? tabItems[position] : null;
|
||||
|
||||
if (newTabItem) {
|
||||
tab._loadUnloadTabItems(tab.selectedIndex);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (newTabItem) {
|
||||
tab._loadUnloadTabItems(tab.selectedIndex);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
finishUpdate(container: android.view.ViewGroup): void {
|
||||
this._commitCurrentTransaction();
|
||||
}
|
||||
finishUpdate(container: android.view.ViewGroup): void {
|
||||
this._commitCurrentTransaction();
|
||||
}
|
||||
|
||||
isViewFromObject(
|
||||
view: android.view.View,
|
||||
object: java.lang.Object
|
||||
): boolean {
|
||||
return (<androidx.fragment.app.Fragment>object).getView() === view;
|
||||
}
|
||||
isViewFromObject(view: android.view.View, object: java.lang.Object): boolean {
|
||||
return (<androidx.fragment.app.Fragment>object).getView() === view;
|
||||
}
|
||||
|
||||
saveState(): android.os.Parcelable {
|
||||
// Commit the current transaction on save to prevent "No view found for id 0xa" exception on restore.
|
||||
// Related to: https://github.com/NativeScript/NativeScript/issues/6466
|
||||
this._commitCurrentTransaction();
|
||||
saveState(): android.os.Parcelable {
|
||||
// Commit the current transaction on save to prevent "No view found for id 0xa" exception on restore.
|
||||
// Related to: https://github.com/NativeScript/NativeScript/issues/6466
|
||||
this._commitCurrentTransaction();
|
||||
|
||||
return null;
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
restoreState(
|
||||
state: android.os.Parcelable,
|
||||
loader: java.lang.ClassLoader
|
||||
): void {
|
||||
//
|
||||
}
|
||||
restoreState(state: android.os.Parcelable, loader: java.lang.ClassLoader): void {
|
||||
//
|
||||
}
|
||||
|
||||
getItemId(position: number): number {
|
||||
return position;
|
||||
}
|
||||
getItemId(position: number): number {
|
||||
return position;
|
||||
}
|
||||
|
||||
private _commitCurrentTransaction() {
|
||||
if (this.mCurTransaction != null) {
|
||||
this.mCurTransaction.commitNowAllowingStateLoss();
|
||||
this.mCurTransaction = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
private _commitCurrentTransaction() {
|
||||
if (this.mCurTransaction != null) {
|
||||
this.mCurTransaction.commitNowAllowingStateLoss();
|
||||
this.mCurTransaction = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
class TabsBarImplementation extends org.nativescript.widgets.TabsBar {
|
||||
constructor(context: android.content.Context, public owner: Tabs) {
|
||||
super(context);
|
||||
class TabsBarImplementation extends org.nativescript.widgets.TabsBar {
|
||||
constructor(context: android.content.Context, public owner: Tabs) {
|
||||
super(context);
|
||||
|
||||
return global.__native(this);
|
||||
}
|
||||
return global.__native(this);
|
||||
}
|
||||
|
||||
public onSelectedPositionChange(
|
||||
position: number,
|
||||
prevPosition: number
|
||||
): void {
|
||||
const owner = this.owner;
|
||||
if (!owner) {
|
||||
return;
|
||||
}
|
||||
public onSelectedPositionChange(position: number, prevPosition: number): void {
|
||||
const owner = this.owner;
|
||||
if (!owner) {
|
||||
return;
|
||||
}
|
||||
|
||||
const tabStripItems = owner.tabStrip && owner.tabStrip.items;
|
||||
const tabStripItems = owner.tabStrip && owner.tabStrip.items;
|
||||
|
||||
if (position >= 0 && tabStripItems && tabStripItems[position]) {
|
||||
tabStripItems[position]._emit(TabStripItem.selectEvent);
|
||||
owner._setItemColor(tabStripItems[position]);
|
||||
}
|
||||
if (position >= 0 && tabStripItems && tabStripItems[position]) {
|
||||
tabStripItems[position]._emit(TabStripItem.selectEvent);
|
||||
owner._setItemColor(tabStripItems[position]);
|
||||
}
|
||||
|
||||
if (
|
||||
prevPosition >= 0 &&
|
||||
tabStripItems &&
|
||||
tabStripItems[prevPosition]
|
||||
) {
|
||||
tabStripItems[prevPosition]._emit(TabStripItem.unselectEvent);
|
||||
owner._setItemColor(tabStripItems[prevPosition]);
|
||||
}
|
||||
}
|
||||
if (prevPosition >= 0 && tabStripItems && tabStripItems[prevPosition]) {
|
||||
tabStripItems[prevPosition]._emit(TabStripItem.unselectEvent);
|
||||
owner._setItemColor(tabStripItems[prevPosition]);
|
||||
}
|
||||
}
|
||||
|
||||
public onTap(position: number): boolean {
|
||||
const owner = this.owner;
|
||||
if (!owner) {
|
||||
return false;
|
||||
}
|
||||
public onTap(position: number): boolean {
|
||||
const owner = this.owner;
|
||||
if (!owner) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const tabStrip = owner.tabStrip;
|
||||
const tabStripItems = tabStrip && tabStrip.items;
|
||||
const tabStrip = owner.tabStrip;
|
||||
const tabStripItems = tabStrip && tabStrip.items;
|
||||
|
||||
if (position >= 0 && tabStripItems[position]) {
|
||||
tabStripItems[position]._emit(TabStripItem.tapEvent);
|
||||
tabStrip.notify({
|
||||
eventName: TabStrip.itemTapEvent,
|
||||
object: tabStrip,
|
||||
index: position,
|
||||
});
|
||||
}
|
||||
if (position >= 0 && tabStripItems[position]) {
|
||||
tabStripItems[position]._emit(TabStripItem.tapEvent);
|
||||
tabStrip.notify({
|
||||
eventName: TabStrip.itemTapEvent,
|
||||
object: tabStrip,
|
||||
index: position,
|
||||
});
|
||||
}
|
||||
|
||||
if (!owner.items[position]) {
|
||||
return false;
|
||||
}
|
||||
if (!owner.items[position]) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
PagerAdapter = FragmentPagerAdapter;
|
||||
TabsBar = TabsBarImplementation;
|
||||
appResources = application.android.context.getResources();
|
||||
PagerAdapter = FragmentPagerAdapter;
|
||||
TabsBar = TabsBarImplementation;
|
||||
appResources = application.android.context.getResources();
|
||||
}
|
||||
|
||||
let defaultAccentColor: number = undefined;
|
||||
function getDefaultAccentColor(context: android.content.Context): number {
|
||||
if (defaultAccentColor === undefined) {
|
||||
//Fallback color: https://developer.android.com/samples/SlidingTabsColors/src/com.example.android.common/view/SlidingTabStrip.html
|
||||
defaultAccentColor =
|
||||
ad.resources.getPaletteColor(ACCENT_COLOR, context) || 0xff33b5e5;
|
||||
}
|
||||
if (defaultAccentColor === undefined) {
|
||||
//Fallback color: https://developer.android.com/samples/SlidingTabsColors/src/com.example.android.common/view/SlidingTabStrip.html
|
||||
defaultAccentColor = ad.resources.getPaletteColor(ACCENT_COLOR, context) || 0xff33b5e5;
|
||||
}
|
||||
|
||||
return defaultAccentColor;
|
||||
return defaultAccentColor;
|
||||
}
|
||||
|
||||
function setElevation(
|
||||
grid: org.nativescript.widgets.GridLayout,
|
||||
tabsBar: org.nativescript.widgets.TabsBar,
|
||||
tabsPosition: string
|
||||
) {
|
||||
const compat = <any>androidx.core.view.ViewCompat;
|
||||
if (compat.setElevation) {
|
||||
const val = DEFAULT_ELEVATION * layout.getDisplayDensity();
|
||||
function setElevation(grid: org.nativescript.widgets.GridLayout, tabsBar: org.nativescript.widgets.TabsBar, tabsPosition: string) {
|
||||
const compat = <any>androidx.core.view.ViewCompat;
|
||||
if (compat.setElevation) {
|
||||
const val = DEFAULT_ELEVATION * layout.getDisplayDensity();
|
||||
|
||||
if (tabsPosition === "top") {
|
||||
compat.setElevation(grid, val);
|
||||
}
|
||||
if (tabsPosition === 'top') {
|
||||
compat.setElevation(grid, val);
|
||||
}
|
||||
|
||||
compat.setElevation(tabsBar, val);
|
||||
}
|
||||
compat.setElevation(tabsBar, val);
|
||||
}
|
||||
}
|
||||
|
||||
export const tabs = new Array<WeakRef<Tabs>>();
|
||||
|
||||
function iterateIndexRange(
|
||||
index: number,
|
||||
eps: number,
|
||||
lastIndex: number,
|
||||
callback: (i) => void
|
||||
) {
|
||||
const rangeStart = Math.max(0, index - eps);
|
||||
const rangeEnd = Math.min(index + eps, lastIndex);
|
||||
for (let i = rangeStart; i <= rangeEnd; i++) {
|
||||
callback(i);
|
||||
}
|
||||
function iterateIndexRange(index: number, eps: number, lastIndex: number, callback: (i) => void) {
|
||||
const rangeStart = Math.max(0, index - eps);
|
||||
const rangeEnd = Math.min(index + eps, lastIndex);
|
||||
for (let i = rangeStart; i <= rangeEnd; i++) {
|
||||
callback(i);
|
||||
}
|
||||
}
|
||||
|
||||
export class Tabs extends TabsBase {
|
||||
@@ -1063,16 +1000,13 @@ export class Tabs extends TabsBase {
|
||||
}
|
||||
}
|
||||
|
||||
function tryCloneDrawable(
|
||||
value: android.graphics.drawable.Drawable,
|
||||
resources: android.content.res.Resources
|
||||
): android.graphics.drawable.Drawable {
|
||||
if (value) {
|
||||
const constantState = value.getConstantState();
|
||||
if (constantState) {
|
||||
return constantState.newDrawable(resources);
|
||||
}
|
||||
}
|
||||
function tryCloneDrawable(value: android.graphics.drawable.Drawable, resources: android.content.res.Resources): android.graphics.drawable.Drawable {
|
||||
if (value) {
|
||||
const constantState = value.getConstantState();
|
||||
if (constantState) {
|
||||
return constantState.newDrawable(resources);
|
||||
}
|
||||
}
|
||||
|
||||
return value;
|
||||
return value;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user