updated README.md and several application info files

README.md

@@ -1,12 +1,19 @@
 # GardenGnomeViewer
-GardenGnomeViewer is a simple offline viewer app for displaying GGPKG files generated by Pano2VR on Android devices.
+GardenGnomeViewer is a simple offline viewer app for displaying GGPKG panorama files generated by Pano2VR on Android devices.
 
 Typical use scenarios are the use as showcase for photographers or on exhibitions to display your greatest panorama experiences!
 
 ![Screenshot](examples/Screenshot1.png) ![Screenshot](examples/Screenshot2.png)
 
 *Note:* This is not a official project from [GardenGnome Software](https://www.ggnome.com)!
 
+## Changelog
+* Version 1.0.0:    Basic version for offline-viewing GGPKG files
+* Version 1.0.1:    - bug fixes
+                    - optimization of behaviour on orientation change
+                    - nicer launcher icon and logos
+                    - ability to open ViewerActivity via content uri
+
 ## System Requirements
 * Android >= API 21
 * Valid GGPKG files generated by Pano2VR >= 5
@@ -23,5 +30,15 @@ is to take a look into the latest enhancements and take a short look over the so
 the existing code, to keep the project clean and easy to maintain. If you've any questions left, you can
 contact me via my profile or write an email to [[email protected]](mailto:[email protected]).
 
+To call the ViewerActivity from your own application, you can send an intent with file - / content uri containing
+a reference to the GGPKG file to open. See this code snippet as little cheat-sheet:
+
+```
+Uri packageFileUri = Uri.fromFile(new File(packageFileName));               // create uri from whatever you want
+Intent intent = new Intent(Intent.ACTION_VIEW);                             // default action = VIEW
+intent.setDataAndType(packageFileUri, "application/com.ggnome.ggpkg");      // important: use MIME type application/com.ggnome.ggpkg!!!
+this.startActivity(intent);                                                 // and let's go ... :-)
+```
+
 ## License
 This project is licensed under the Apache 2.0 license. See [LICENSE.md](LICENSE.md) for more information.

app/src/main/assets/html_ggnome_viewer.html

@@ -6,7 +6,7 @@ <h2>GardenGnomeViewer</h2>
     <p>Offline viewer for GGPKG files generated with Pano2VR</p>
     <img src="ggnome_viewer.png" style="width:50%;max-width:300px" />
     <p>
-        Version: 1.0<br />
+        Version: 1.0.1<br />
         Copyright (c) 2019 Sebastian Knopf
     </p>
     <p style="text-align:left"><i>Note:</i> This is <b>not</b> a official project from GardenGnome Software! You can find the latest information on GitHub</p>