Release v0.5.1

2013-12-15 11:16:18 +01:00
parent 61011c4275
commit 5ef59a69ed
4 changed files with 11 additions and 174 deletions
--- a/src/android/KitKatPrinter.java
+++ b/src/android/KitKatPrinter.java
@@ -1,142 +0,0 @@
-/*
-    Copyright 2013 appPlant UG
-
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
-*/
-
-package de.appplant.cordova.plugin.printer;
-
-import org.apache.cordova.CallbackContext;
-import org.apache.cordova.CordovaPlugin;
-import org.apache.cordova.PluginResult;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build;
-import android.print.PrintAttributes;
-import android.print.PrintDocumentAdapter;
-import android.print.PrintManager;
-import android.view.View;
-import android.webkit.WebView;
-import android.webkit.WebViewClient;
-
-@TargetApi(19)
-public class KitKatPrinter extends CordovaPlugin {
-
-    @Override
-    public boolean execute (String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
-        // Es soll überprüft werden, ob ein Dienst zum Ausdrucken von Inhalten zur Verfügung steht
-        if (action.equalsIgnoreCase("isServiceAvailable")) {
-            isServiceAvailable(callbackContext);
-
-            return true;
-        }
-
-        // Etwas soll ausgedruckt werden
-        if (action.equalsIgnoreCase("print")) {
-            print(args, callbackContext);
-
-            return true;
-        }
-
-        // Returning false results in a "MethodNotFound" error.
-        return false;
-    }
-
-    /**
-     * Überprüft, ob ein Drucker zur Verfügung steht.
-     */
-    private void isServiceAvailable (CallbackContext ctx) {
-        Boolean supported   = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
-        PluginResult result = new PluginResult(PluginResult.Status.OK, supported);
-
-        ctx.sendPluginResult(result);
-    }
-
-    /**
-     * Druckt den HTML Content aus.
-     */
-    private void print (final JSONArray args, CallbackContext ctx) {
-        final KitKatPrinter self = this;
-
-        cordova.getActivity().runOnUiThread( new Runnable() {
-            public void run() {
-                String content     = args.optString(0, "<html></html>");
-                WebView controller = self.getPrintController();
-
-                self.loadContentIntoPrintController(content, controller);
-
-                self.startPrinterApp(controller);
-            }
-        });
-    }
-
-    /**
-     * Erstellt den Print-View.
-     */
-    private WebView getPrintController () {
-        WebView webview = new WebView(cordova.getActivity());
-
-        webview.setVisibility(View.INVISIBLE);
-        webview.getSettings().setJavaScriptEnabled(false);
-
-        return webview;
-    }
-
-    /**
-     * Lädt den zu druckenden Content in ein WebView, welcher vom Drucker ausgedruckt werden soll.
-     */
-    private void loadContentIntoPrintController (String content, WebView webview) {
-        //Set base URI to the assets/www folder
-        String baseURL = webView.getUrl();
-        baseURL        = baseURL.substring(0, baseURL.lastIndexOf('/') + 1);
-
-        webview.loadDataWithBaseURL(baseURL, content, "text/html", "UTF-8", null);
-    }
-
-    /**
-     * Öffnet die Printer App, damit der Content ausgedruckt werden kann.
-     */
-    private void startPrinterApp (WebView webview) {
-        webview.setWebViewClient (new WebViewClient() {
-            public boolean shouldOverrideUrlLoading (WebView view, String url) {
-                return false;
-            }
-
-            public void onPageFinished (WebView webview, String url) {
-                // Get a PrintManager instance
-                PrintManager printManager = (PrintManager) cordova.getActivity()
-                    .getSystemService(Context.PRINT_SERVICE);
-
-                // Get a print adapter instance
-                PrintDocumentAdapter printAdapter = webView.createPrintDocumentAdapter();
-
-                // Get a print builder instance
-                PrintAttributes.Builder builder = new PrintAttributes.Builder();
-
-                builder.setMinMargins(PrintAttributes.Margins.NO_MARGINS);
-
-                // Create a print job with name and adapter instance
-                printManager.print("Print Document", printAdapter, builder.build());
-            }
-        });
-    }
-}