Launch Websites With Ionic 2 Using The InAppBrowser

https://github.com/apache/cordova-plugin-inappbrowser

inappbrowser - http://ionicframework.com/docs/native/in-app-browser/

In App Browser

$ ionic plugin add --save cordova-plugin-inappbrowser
$ npm install --save @ionic-native/in-app-browser

Repo: https://github.com/apache/cordova-plugin-inappbrowser

Launches in app Browser

.

ionic project 생성시 이제 default가 version 2로 지정됨

http://ionicframework.com/getting-started/ 들어가보면 기존에는 

버전 2로 하려면 아래와 같이 생성했었는데, 

이제는 버전 1로 만들고 싶을때 아래와 같이 해야 한다. 

단, npm install  한번 더 하고 테스트 해보시길. 

> npm install -g cordova ionic

device에 넣을때에도 ionic run android 가 아니라 

> ionic cordova run android

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cordova-plugin-inappbrowser

https://cordova.apache.org/docs/en/latest/reference/cordova-plugin-inappbrowser/

Installation

cordova plugin add cordova-plugin-inappbrowser

If you want all page loads in your app to go through the InAppBrowser, you can simply hook window.open during initialization. For example:

document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
    window.open = cordova.InAppBrowser.open;
}

cordova.InAppBrowser.open

Opens a URL in a new InAppBrowser instance, the current browser instance, or the system browser.

var ref = cordova.InAppBrowser.open(url, target, options);

• ref: Reference to the InAppBrowser window when the target is set to '_blank'. (InAppBrowser)

• url: The URL to load (String). Call encodeURI() on this if the URL contains Unicode characters.

• target: The target in which to load the URL, an optional parameter that defaults to _self. (String)

  • _self: Opens in the Cordova WebView if the URL is in the white list, otherwise it opens in the InAppBrowser.
  • _blank: Opens in the InAppBrowser.
  • _system: Opens in the system's web browser.

• options: Options for the InAppBrowser. Optional, defaulting to: location=yes. (String)

  The options string must not contain any blank space, and each feature's name/value pairs must be separated by a comma. Feature names are case insensitive. All platforms support the value below:

  • location: Set to yes or no to turn the InAppBrowser's location bar on or off.

  Android only:

  • hidden: set to yes to create the browser and load the page, but not show it. The loadstop event fires when loading is complete. Omit or set to no (default) to have the browser open and load normally.
  • clearcache: set to yes to have the browser's cookie cache cleared before the new window is opened
  • clearsessioncache: set to yes to have the session cookie cache cleared before the new window is opened
  • zoom: set to yes to show Android browser's zoom controls, set to no to hide them. Default value is yes.
  • hardwareback: set to yes to use the hardware back button to navigate backwards through the InAppBrowser's history. If there is no previous page, the InAppBrowser will close. The default value is yes, so you must set it to no if you want the back button to simply close the InAppBrowser.
  • mediaPlaybackRequiresUserAction: Set to yes to prevent HTML5 audio or video from autoplaying (defaults to no).
  • shouldPauseOnSuspend: Set to yes to make InAppBrowser WebView to pause/resume with the app to stop background audio (this may be required to avoid Google Play issues like described in CB-11013).
  • useWideViewPort: Sets whether the WebView should enable support for the "viewport" HTML meta tag or should use a wide viewport. When the value of the setting is no, the layout width is always set to the width of the WebView control in device-independent (CSS) pixels. When the value is yes and the page contains the viewport meta tag, the value of the width specified in the tag is used. If the page does not contain the tag or does not provide a width, then a wide viewport will be used. (defaults to yes).

  iOS only:

  • closebuttoncaption: set to a string to use as the Done button's caption. Note that you need to localize this value yourself.
  • disallowoverscroll: Set to yes or no (default is no). Turns on/off the UIWebViewBounce property.
  • hidden: set to yes to create the browser and load the page, but not show it. The loadstop event fires when loading is complete. Omit or set to no (default) to have the browser open and load normally.
  • clearcache: set to yes to have the browser's cookie cache cleared before the new window is opened
  • clearsessioncache: set to yes to have the session cookie cache cleared before the new window is opened
  • toolbar: set to yes or no to turn the toolbar on or off for the InAppBrowser (defaults to yes)
  • enableViewportScale: Set to yes or no to prevent viewport scaling through a meta tag (defaults to no).
  • mediaPlaybackRequiresUserAction: Set to yes to prevent HTML5 audio or video from autoplaying (defaults to no).
  • allowInlineMediaPlayback: Set to yes or no to allow in-line HTML5 media playback, displaying within the browser window rather than a device-specific playback interface. The HTML's video element must also include the webkit-playsinline attribute (defaults to no)
  • keyboardDisplayRequiresUserAction: Set to yes or no to open the keyboard when form elements receive focus via JavaScript's focus() call (defaults to yes).
  • suppressesIncrementalRendering: Set to yes or no to wait until all new view content is received before being rendered (defaults to no).
  • presentationstyle: Set to pagesheet, formsheet or fullscreen to set the presentation style (defaults to fullscreen).
  • transitionstyle: Set to fliphorizontal, crossdissolve or coververtical to set the transition style (defaults to coververtical).
  • toolbarposition: Set to top or bottom (default is bottom). Causes the toolbar to be at the top or bottom of the window.

  Windows only:

  • hidden: set to yes to create the browser and load the page, but not show it. The loadstop event fires when loading is complete. Omit or set to no (default) to have the browser open and load normally.
  • fullscreen: set to yes to create the browser control without a border around it. Please note that if location=no is also specified, there will be no control presented to user to close IAB window.
  • hardwareback: works the same way as on Android platform.

Supported Platforms

• Amazon Fire OS
• Android
• BlackBerry 10
• Firefox OS
• iOS
• OSX
• Windows 8 and 8.1
• Windows Phone 7 and 8
• Browser

.

[IONIC2 ] ionic2 -input에서 enter key 입력시 폼 전송하기 

input에서 enter key 입력시 폼전송하기

(keyup.enter)=   : enter key 입력 시 실행

Template:

<ion-searchbar
      [(ngModel)]="searchQuery"
      [showCancelButton]="true"
      (ionInput)="search($event)"
      (keyup.enter)="someFunction($event)">
</ion-searchbar>

Component TS: someFunction(event: KeyboardEvent) { console.log((<HTMLInputElement>event.target).value); }

.

[IONIC2] IONIC2에서 안드로이드 backbutton 시 액션 적용. 

안드로이드 backButton 버튼 사용시 앱에서 처리. 앱을 종료할 것인지 아닌지 물어봄,. 

app.component.ts 에 적용해보면 된다. 

import ~~~ 
import { App, Platform, ActionSheetController,AlertController } from 'ionic-angular';


      //-- android backbutton process
      platform.registerBackButtonAction(() => {
        let navv = app.getActiveNav();
        if (navv.canGoBack()){ //Can we go back?
          navv.pop();
        }else{
          let confirm = alertCtrl.create({
            title: '앱을 종료하시겠습니까?',
            message: '',  //'OK를 선택하면 앱이 종료됩니다.',
            buttons: [
              {
                text: 'OK',
                handler: () => {
                    platform.exitApp();
                }
              },
              {
                text: 'Cancel',
                handler: () => {
                              //
                }
              }
            ]
          });
          confirm.present();
        }
      });

/*
      //-- 액션 시트를 사용한 예제
      platform.registerBackButtonAction(() => {
          let nav = app.getActiveNav();
          if (nav.canGoBack()){ //Can we go back?
              nav.pop();
          }else{
              let actionSheet = actionSheetCtrl.create({
              title: '앱을 종료하시겠습니까?',
              buttons: [
                  {
                  text: '예, 종료하겠습니다. ',
                      handler: () => {
                          platform.exitApp(); //Exit from app
                      }
                  },{
                      text: '아니오.',
                      role: 'cancel',
                      handler: () => {
                          console.log('Cancel clicked');
                      }
                  }
              ]
              });
              actionSheet.present();
          }
      });
*/

1. 랜섬웨어 방지 대국민 행동

1) PC를 켜기 전 네트워크 단절

 - 랜선 뽑기

 - 와이파이 끄기

2) 감염 경로 차단

 - 방화벽 설정 변경

3) 인터넷 재연결 후 보안 업데이트

 - 윈도우 보안 패치 실행

 - 백신 프로그램 업데이트

2. 파일 공유 기능 해제 - 방화벽 설정

Window 방화벽에서 SMB에 사용되는 포트 차단

1) 제어판 -> 시스템 및 보안

2) Windows 방화벽 -> 고급 설정

3) 인바운드 규칙 -> 새규칙 -> 포트 -> 다음

4) TCP -> 특정 로컬 포트 -> 139,445 -> 다음

5) 연결 차단 -> 다음

6) 도메인, 개인, 공용 체크 확인 -> 다음

7) 이름 설정 -> 마침

http://naver.me/GbfJAHEl

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