mirror of
https://github.com/NativeScript/NativeScript.git
synced 2025-11-05 13:26:48 +08:00
23757e5dfc
* enable recycling of nativeView * backgroundInternal is reset if setting new value leads to background.isEmpty() == true. * android background.getDefault always return copy of the background. Now all controls that mutate the background can be reset to initial state (e.g. Button & ActionBar) passing resources to copied background so it respect density. fix properties initNativeView * reset padding when backgroundInternal is reset. * Fix text reset Fix padding reset * fix tsc errors * fix ugly text rendering. * Add unit tests for recycling native views Fix several issues that came from the above tests Fix maxLength property missing a converter callback Remove old files * Remove old files * Revert backgroundInternal setter * change the order of tests so that appium can work again * Remove suggestion on every TextView & TextField init (strangely it is enabled after view is recycled....) * Fix function to get parent layout if specified * Button stateListAnimator restored when button is recycled zIndex defaultValue is now undefined instead of NaN * revert zIndex.setNative to always clear stateListAnimator because it was breaking one UI test (setting value=0 was returning the previous stateListAnimator) * fix search-bar backgound-color recycling * Fix alignments setters * Fix imageView recycling Fix button recycling Fix edit-text recycling resetNativeView is called only if recycleNativeView flag is true * Fix incorrect merge * Fix text-view & text-field textTransform * Fix EditText text reset * Fix runtime crash on ARM emulator API 21 * Fix text-base minHeight. maxHeight reset Fix reset of isUserInteractionEnabled
55 lines
2.9 KiB
TypeScript
55 lines
2.9 KiB
TypeScript
import {
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LayoutBaseCommon, clipToBoundsProperty,
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paddingLeftProperty, paddingTopProperty, paddingRightProperty, paddingBottomProperty, Length
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} from "./layout-base-common";
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export * from "./layout-base-common";
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export class LayoutBase extends LayoutBaseCommon {
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[clipToBoundsProperty.getDefault](): boolean {
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return true;
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}
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[clipToBoundsProperty.setNative](value: boolean) {
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// TODO: Use ClipRectangle if API > 16!
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// We can't implement this without calling setClipChildren(false) on every ancestor up in the visual tree,
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// which will kill performance. It will also lead to unwanted side effects such as other totally unrelated
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// views being affected by setting the parents' setClipChildren to false.
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// The problem in Android is that a ViewGroup either clips ALL of its children or it does not. Unlike iOS, the clipping
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// cannot be controlled on a per view basis. So clipToBounds=false will have to be somehow achieved with stacking different
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// views on top of one another in an AbsoluteLayout or GridLayout. There is always a workaround when playing with layouts.
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//
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// The following article explains this in detail:
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// http://stackoverflow.com/questions/25044085/when-drawing-outside-the-view-clip-bounds-with-android-how-do-i-prevent-underli
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console.warn(`clipToBounds with value false is not supported on Android. You can use this.android.getParent().setClipChildren(false) as an alternative`);
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}
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[paddingTopProperty.getDefault](): Length {
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return { value: this._defaultPaddingTop, unit: "px" };
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}
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[paddingTopProperty.setNative](value: Length) {
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org.nativescript.widgets.ViewHelper.setPaddingTop(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderTopWidth, 0));
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}
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[paddingRightProperty.getDefault](): Length {
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return { value: this._defaultPaddingRight, unit: "px" };
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}
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[paddingRightProperty.setNative](value: Length) {
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org.nativescript.widgets.ViewHelper.setPaddingRight(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderRightWidth, 0));
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}
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[paddingBottomProperty.getDefault](): Length {
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return { value: this._defaultPaddingBottom, unit: "px" };
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}
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[paddingBottomProperty.setNative](value: Length) {
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org.nativescript.widgets.ViewHelper.setPaddingBottom(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderBottomWidth, 0));
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}
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[paddingLeftProperty.getDefault](): Length {
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return { value: this._defaultPaddingLeft, unit: "px" };
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}
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[paddingLeftProperty.setNative](value: Length) {
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org.nativescript.widgets.ViewHelper.setPaddingLeft(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderLeftWidth, 0));
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}
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} |