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Code Issues Releases Wiki Activity

clear clipboard timeout implemented

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This commit is contained in:
Kyle Spearrin
2019-02-27 09:28:16 -05:00
parent d2a736ed71
commit 5b088b2b3c
5 changed files with 44 additions and 21 deletions
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19
src/services/browserPlatformUtils.service.ts
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@@ -16,7 +16,8 @@ export default class BrowserPlatformUtilsService implements PlatformUtilsService
private deviceCache: DeviceType = null;
private analyticsIdCache: string = null;
constructor(private messagingService: MessagingService) { }
constructor(private messagingService: MessagingService,
private clipboardWriteCallback: (clipboardValue: string, clearMs: number) => void) { }
getDevice(): DeviceType {
if (this.deviceCache) {
@@ -185,14 +186,22 @@ export default class BrowserPlatformUtilsService implements PlatformUtilsService
} else if (options && options.doc) {
doc = options.doc;
}
const clearMs: number = options && options.clearMs ? options.clearMs : null;
if (this.isFirefox() && (win as any).navigator.clipboard && (win as any).navigator.clipboard.writeText) {
(win as any).navigator.clipboard.writeText(text);
(win as any).navigator.clipboard.writeText(text).then(() => {
if (this.clipboardWriteCallback != null) {
this.clipboardWriteCallback(text, clearMs);
}
});
} else if ((win as any).clipboardData && (win as any).clipboardData.setData) {
// IE specific code path to prevent textarea being shown while dialog is visible.
(win as any).clipboardData.setData('Text', text);
if (this.clipboardWriteCallback != null) {
this.clipboardWriteCallback(text, clearMs);
}
} else if (doc.queryCommandSupported && doc.queryCommandSupported('copy')) {
const textarea = doc.createElement('textarea');
textarea.textContent = text;
textarea.textContent = text == null || text === '' ? ' ' : text;
// Prevent scrolling to bottom of page in MS Edge.
textarea.style.position = 'fixed';
doc.body.appendChild(textarea);
@@ -200,7 +209,9 @@ export default class BrowserPlatformUtilsService implements PlatformUtilsService
try {
// Security exception may be thrown by some browsers.
doc.execCommand('copy');
if (doc.execCommand('copy') && this.clipboardWriteCallback != null) {
this.clipboardWriteCallback(text, clearMs);
}
} catch (e) {
// tslint:disable-next-line
console.warn('Copy to clipboard failed.', e);