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32 lines
1.1 KiB
TypeScript
32 lines
1.1 KiB
TypeScript
import labelModule = require("ui/label");
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import enums = require("ui/enums");
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import colorModule = require("color");
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import background = require("ui/styling/background");
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export function getNativeTextAlignment(label: labelModule.Label): string {
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var gravity = label.android.getGravity();
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if ((gravity & android.view.Gravity.HORIZONTAL_GRAVITY_MASK) === android.view.Gravity.LEFT) {
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return enums.TextAlignment.left;
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}
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if ((gravity & android.view.Gravity.HORIZONTAL_GRAVITY_MASK) === android.view.Gravity.CENTER_HORIZONTAL) {
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return enums.TextAlignment.center;
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}
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if ((gravity & android.view.Gravity.HORIZONTAL_GRAVITY_MASK) === android.view.Gravity.RIGHT) {
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return enums.TextAlignment.right;
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}
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return "unexpected value";
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}
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export function getNativeBackgroundColor(label: labelModule.Label): colorModule.Color {
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var bkg = <any>label.android.getBackground();
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if (bkg instanceof background.ad.BorderDrawable) {
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return (<background.ad.BorderDrawable>bkg).background.color;
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}
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else {
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return new colorModule.Color(bkg.backgroundColor)
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}
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} |