Add indicatorFillColor and indicatorColor properties back

src/pulltorefresh-common.ts

@@ -1,4 +1,4 @@
-import { ContentView, CSSType, Property, View } from '@nativescript/core';
+import { Color, ContentView, CssProperty, CSSType, Property, Style, View } from '@nativescript/core';
 import { PullToRefresh as PullToRefreshDefinition } from '.';
 
 @CSSType('PullToRefresh')
@@ -29,3 +29,53 @@ export const refreshingProperty = new Property<PullToRefreshBase, boolean>({
   defaultValue: false,
 });
 refreshingProperty.register(PullToRefreshBase);
+
+export const indicatorColorProperty = new Property<PullToRefreshBase, Color>({
+  name: 'indicatorColor',
+  affectsLayout: true,
+  valueConverter: (v) => {
+    if (!Color.isValid(v)) {
+      return null;
+    }
+    return new Color(v);
+  },
+});
+indicatorColorProperty.register(PullToRefreshBase);
+
+export const indicatorColorStyleProperty = new CssProperty<Style, Color>({
+  name: 'indicatorColorStyle',
+  cssName: 'indicator-color',
+  affectsLayout: true,
+  valueConverter: (v) => {
+    if (!Color.isValid(v)) {
+      return null;
+    }
+    return new Color(v);
+  },
+});
+indicatorColorStyleProperty.register(Style);
+
+export const indicatorFillColorProperty = new Property<PullToRefreshBase, Color>({
+  name: 'indicatorFillColor',
+  affectsLayout: true,
+  valueConverter: (v) => {
+    if (!Color.isValid(v)) {
+      return null;
+    }
+    return new Color(v);
+  },
+});
+indicatorFillColorProperty.register(PullToRefreshBase);
+
+export const indicatorFillColorStyleProperty = new CssProperty<Style, Color>({
+  name: 'indicatorFillColorStyle',
+  cssName: 'indicator-fill-color',
+  affectsLayout: true,
+  valueConverter: (v) => {
+    if (!Color.isValid(v)) {
+      return null;
+    }
+    return new Color(v);
+  },
+});
+indicatorFillColorStyleProperty.register(Style);

src/pulltorefresh.android.ts

@@ -1,6 +1,6 @@
 import { backgroundColorProperty, colorProperty } from '@nativescript/core';
 import { Color } from '@nativescript/core/color';
-import { PullToRefreshBase, refreshingProperty } from './pulltorefresh-common';
+import { indicatorColorProperty, indicatorColorStyleProperty, indicatorFillColorProperty, indicatorFillColorStyleProperty, PullToRefreshBase, refreshingProperty } from './pulltorefresh-common';
 
 export * from './pulltorefresh-common';
 
@@ -62,4 +62,32 @@ export class PullToRefresh extends PullToRefreshBase {
     const color = value instanceof Color ? value.android : value;
     this.nativeView.setProgressBackgroundColorSchemeColor(color);
   }
+
+  [indicatorColorProperty.setNative](value: any) {
+    const color = value ? value.android : this.color;
+    this.nativeView.setColorSchemeColors([color]);
+  }
+
+  [indicatorColorStyleProperty.setNative](value: any) {
+    // Inline property has priority
+    if ((this as any).indicatorColor) {
+      return;
+    }
+    const color = value ? value.android : this.color;
+    this.nativeView.setColorSchemeColors([color]);
+  }
+
+  [indicatorFillColorProperty.setNative](value: any) {
+    const color = value ? value.android : this.backgroundColor;
+    this.nativeView.setProgressBackgroundColorSchemeColor(color);
+  }
+
+  [indicatorFillColorStyleProperty.setNative](value: any) {
+    // Inline property has priority
+    if ((this as any).indicatorFillColor) {
+      return;
+    }
+    const color = value ? value.android : this.backgroundColor;
+    this.nativeView.setProgressBackgroundColorSchemeColor(color);
+  }
 }

src/pulltorefresh.ios.ts

@@ -4,7 +4,7 @@ import {
   colorProperty,
   Utils,
 } from '@nativescript/core';
-import { PullToRefreshBase, refreshingProperty } from './pulltorefresh-common';
+import { indicatorColorProperty, indicatorColorStyleProperty, indicatorFillColorProperty, indicatorFillColorStyleProperty, PullToRefreshBase, refreshingProperty } from './pulltorefresh-common';
 
 export * from './pulltorefresh-common';
 
@@ -137,4 +137,48 @@ export class PullToRefresh extends PullToRefreshBase {
 
     this.refreshControl.backgroundColor = color;
   }
+
+  [indicatorColorProperty.getDefault](): UIColor {
+    return this.refreshControl.tintColor;
+  }
+
+  [indicatorColorProperty.setNative](value: any) {
+    const color = value ? value.ios : this.color;
+    this.refreshControl.tintColor = color;
+  }
+
+  [indicatorColorStyleProperty.getDefault](): UIColor {
+    return this.refreshControl.tintColor;
+  }
+
+  [indicatorColorStyleProperty.setNative](value: any) {
+    // Inline property has priority
+    if ((this as any).indicatorColor) {
+      return;
+    }
+    const color = value ? value.ios : this.color;
+    this.refreshControl.tintColor = color;
+  }
+
+  [indicatorFillColorProperty.getDefault](): UIColor {
+    return this.refreshControl.backgroundColor;
+  }
+
+  [indicatorFillColorProperty.setNative](value: any) {
+    const color = value ? value.ios : this.backgroundColor;
+    this.refreshControl.backgroundColor = color;
+  }
+
+  [indicatorFillColorStyleProperty.getDefault](): UIColor {
+    return this.refreshControl.backgroundColor;
+  }
+
+  [indicatorFillColorStyleProperty.setNative](value: any) {
+    // Inline property has priority
+    if ((this as any).indicatorFillColor) {
+      return;
+    }
+    const color = value ? value.ios : this.backgroundColor;
+    this.refreshControl.backgroundColor = color;
+  }
 }