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AffectsLayout done only for iOS. Android will invalidate itself when needed. (#2307)

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This commit is contained in:
Hristo Hristov
2016-06-14 16:44:09 +03:00
committed by GitHub
parent 62c1d20987
commit 3962ac11a2
11 changed files with 106 additions and 165 deletions
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32
tns-core-modules/ui/label/label-common.ts
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@@ -1,37 +1,13 @@
import definition = require("ui/label");
import dependencyObservable = require("ui/core/dependency-observable");
import proxy = require("ui/core/proxy");
import textBase = require("ui/text-base");
import view = require("ui/core/view");
import * as enumsModule from "ui/enums";
var enums: typeof enumsModule;
function ensureEnums() {
if (!enums) {
enums = require("ui/enums");
}
}
import {WhiteSpace} from "ui/enums";
export class Label extends textBase.TextBase implements definition.Label {
public static textWrapProperty = new dependencyObservable.Property(
"textWrap",
"Label",
new proxy.PropertyMetadata(false, dependencyObservable.PropertyMetadataSettings.AffectsLayout)
);
get textWrap(): boolean {
return this._getValue(Label.textWrapProperty);
return this.style.whiteSpace === WhiteSpace.normal;
}
set textWrap(value: boolean) {
this._setValue(Label.textWrapProperty, value);
this.style.whiteSpace = value ? WhiteSpace.normal : WhiteSpace.nowrap;
}
}
function onTextWrapPropertyChanged(data: dependencyObservable.PropertyChangeData) {
var v = <view.View>data.object;
ensureEnums();
v.style.whiteSpace = data.newValue ? enums.WhiteSpace.normal : enums.WhiteSpace.nowrap;
}
(<proxy.PropertyMetadata>Label.textWrapProperty.metadata).onSetNativeValue = onTextWrapPropertyChanged;
}