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141668bb05
No longer using getAncestor(view, "Page") to look for a pagey parent. Replaced that with a View.page property. Removed getAncestor as its type name-based implementation seems unreliable.
41 lines
1.2 KiB
TypeScript
41 lines
1.2 KiB
TypeScript
import observable = require("data/observable");
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import pages = require("ui/page");
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import view = require("ui/core/view");
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var i = 0;
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export function buttonTap(args: observable.EventData) {
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var page = <pages.Page>(<view.View>args.object).page;
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page.actionBar.title = "Title changed " + i++;
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if (page.actionBar.android) {
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if (i % 3 === 0) {
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page.actionBar.android.icon = "res://ic_test";
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}
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else if (i % 3 === 1) {
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page.actionBar.android.icon = "~/test-icon.png";
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}
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else if (i % 3 === 2) {
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page.actionBar.android.icon = undefined;
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}
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}
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}
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var j = 0;
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export function visibilityTap(args: observable.EventData) {
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var page = <pages.Page>(<view.View>args.object).page;
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if (page.actionBar.android) {
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if (j % 3 === 0) {
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page.actionBar.android.iconVisibility = "always";
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}
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else if (j % 3 === 1) {
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page.actionBar.android.iconVisibility = "never";
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}
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else if (j % 3 === 2) {
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page.actionBar.android.iconVisibility = "auto";
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}
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j++;
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console.log("Visibility changed to: " + page.actionBar.android.iconVisibility);
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}
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}
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