Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- kamera [2013/04/14 22:51]
admin angelegt
+++ — (aktuell)
@@ Zeile 1: / Zeile 1: @@
-==== Zugriff auf die Kamera ====
-kamera/AndroidManifest.xml
-  <uses-sdk
-      android:minSdkVersion="8"
-      android:targetSdkVersion="16" />
-<code xml AndroidManifest.xml>
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.erstephonegapapp"
-    android:versionCode="1"
-    android:versionName="1.0" >
-    <uses-sdk
-        android:minSdkVersion="8"
-        android:targetSdkVersion="16" />
-<supports-screens
-    android:largeScreens="true"
-    android:normalScreens="true"
-    android:smallScreens="true"
-    android:resizeable="true"
-    android:anyDensity="true" />
-<uses-permission android:name="android.permission.VIBRATE" />
-<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
-<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
-<uses-permission android:name="android.permission.READ_PHONE_STATE" />
-<uses-permission android:name="android.permission.INTERNET" />
-<uses-permission android:name="android.permission.RECEIVE_SMS" />
-<uses-permission android:name="android.permission.RECORD_AUDIO" />
-<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
-<uses-permission android:name="android.permission.READ_CONTACTS" />
-<uses-permission android:name="android.permission.WRITE_CONTACTS" />
-<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-<uses-permission android:name="android.permission.GET_ACCOUNTS" />
-<uses-permission android:name="android.permission.BROADCAST_STICKY" />
-    <application
-        android:allowBackup="true"
-        android:icon="@drawable/ic_launcher"
-        android:label="@string/app_name"
-        android:theme="@style/AppTheme" >
-        <activity
-            android:name="com.example.erstephonegapapp.MainActivity"
-            android:label="@string/app_name"
-            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-    </application>
-</manifest>
-</code>
-kamera/src/com/exampe/kamera/MainActivity.java
-<code java MainActivity.java>
-package com.example.erstephonegapapp;
-import android.os.Bundle;
-import android.view.Menu;
-import org.apache.cordova.*;
-public class MainActivity extends DroidGap {
-    @Override
-    public void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        super.loadUrl("file:///android_asset/www/index.html");
-    }
-    @Override
-    public boolean onCreateOptionsMenu(Menu menu) {
-        // Inflate the menu; this adds items to the action bar if it is present.
-        getMenuInflater().inflate(R.menu.main, menu);
-        return true;
-    }
-}
-</code>
-kamera/assets/www/lib/css/meinecss.css
-<code css meinecss.css>
-#meldung{
-	display:block;
-	background:blue;
-	color:white;
-	height:25px;
-	font-size: 16px;
-	padding:2px;
-	margin:2px;
-	text-align:center;
-}
-#bild{
-//	display:none;
-	margin-left: auto;
-    margin-right: auto;
-	width:200px;
-}
-#btn{
-    text-align:center;
-	margin-left: auto;
-    margin-right: auto;
-	margin-bottom:10px;
-}
-h4{
-	text-align:center;
-	font-size:60px
-}
-button{
-	margin:5px;
-	width: 200px;
-	font-size:45px;
-}
-</code>
-kamera/assets/www/index.html
-<code html index.html>
-<!DOCTYPE HTML>
-<html>
-  <head>
-    <title>Cordova</title>
-    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-    <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" />
-    <link rel="stylesheet" href="lib/css/meinecss.css" type="text/css"/>
-    <script type="text/javascript" charset="utf-8" src="lib/js/cordova-2.5.0.js"></script>
-    <script type="text/javascript" charset="utf-8" src="lib/js/meineskripte.js"></script>
-  </head>
-  <body>
-    <h4>Zugriff auf die Kamera</h4>
-    <div id="btn">
-      <button id="aufnahme">
-        Foto aufnehmen
-      </button>
-      <br/>
-      <button id="loeschen">
-        Foto l&ouml;schen
-      </button>
-      <br/>
-      <button id="speichern">
-        Foto speichern
-      </button>
-    </div>
-    <div id="meldung"></div>
-    <img id="bild" src="img/rjsfoto.gif" alt="Bild"></img>
-  </body>
-</html>
-</code>
-kamera/assets/www/lib/js/meineskripte.js
-<code javascript meineskripte.js>
-var destinationType;
-window.onload = function() {
-	document.getElementById("aufnahme").addEventListener('click',function() {
-		navigator.camera.getPicture(onSuccess1, onFail, {
-			quality : 50,
-			destinationType : destinationType.DATA_URL
-		});
-	});
-	document.getElementById("loeschen").addEventListener('click',function() {
-		document.getElementById('bild').style.display = "none";
-		document.getElementById("meldung").innerHTML = 'Bildanzeige gel&ouml;scht';
-	});
-	document.getElementById("speichern").addEventListener('click',function() {
-		navigator.camera.getPicture(onSuccess2, onFail, {
-			quality : 50,
-			destinationType : destinationType.FILE_URI,
-			saveToPhotoAlbum : true,
-			encodingType : navigator.camera.EncodingType.PNG
-		});
-	});
-	document.addEventListener('deviceready', function() {
-		destinationType = navigator.camera.DestinationType;
-	}, false);
-};
-function onSuccess1(imageData) {
-	document.getElementById('bild').src = "data:image/jpeg;base64," + imageData;
-	document.getElementById('bild').style.display = "block";
-	document.getElementById("meldung").innerHTML=('Aufnahme erfolgreich');
-}
-function onSuccess2(imageData) {
-	document.getElementById("meldung").innerHTML=('Aufnahme erfolgreich gespeichert');
-}
-function onFail(message) {
-	document.getElementById("meldung").innerHTML=('Fehler bei der Aufnahme: ' + message);
-	document.getElementById('bild').style.display = "none";
-}
-</code>
-In kamera/res/xml/config.xml die Berechtigungen prüfen
-In kamera/assets/www/index.html die Cordova-Version prüfen

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