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fix tab-view, segmented-bar, action-bar, all ViewBases (#3340)

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This commit is contained in:
Hristo Hristov
2016-12-21 12:02:02 +02:00
committed by GitHub
parent 2580dcf575
commit f5905f072d
22 changed files with 175 additions and 249 deletions
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33
tns-core-modules/ui/core/view-base.ts
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@ -91,6 +91,8 @@ export function eachDescendant(view: ViewBaseDefinition, callback: (child: ViewB
view.eachChild(localCallback);
}
let viewIdCounter = 0;
export class ViewBase extends Observable implements ViewBaseDefinition {
private _updatingJSPropertiesDict = {};
private _style: Style;
@ -106,9 +108,12 @@ export class ViewBase extends Observable implements ViewBaseDefinition {
public id: string;
public className: string;
public _domId: number;
public _cssState: CssState;
constructor() {
super();
this._domId = viewIdCounter++;
this._style = new Style(this);
}
@ -154,17 +159,11 @@ export class ViewBase extends Observable implements ViewBaseDefinition {
this._emit("loaded");
}
get _childrenCount(): number {
return 0;
}
public _loadEachChildView() {
if (this._childrenCount > 0) {
this.eachChild((child) => {
child.onLoaded();
return true;
});
}
this.eachChild((child) => {
child.onLoaded();
return true;
});
}
public onUnloaded() {
@ -175,15 +174,13 @@ export class ViewBase extends Observable implements ViewBaseDefinition {
}
private _unloadEachChildView() {
if (this._childrenCount > 0) {
this.eachChild((child) => {
if (child.isLoaded) {
child.onUnloaded();
}
this.eachChild((child) => {
if (child.isLoaded) {
child.onUnloaded();
}
return true;
});
}
return true;
});
}
public _applyStyleFromScope() {