Android: add about activity

contrib/mobile/Android/AndroidManifest.xml

@@ -29,6 +29,9 @@
         <activity
             android:name=".ModelList"
             android:label="@string/title_activity_main" />
+        <activity
+            android:name=".AboutActivity"
+            android:label="@string/title_activity_about" />
         <activity
             android:name=".MainActivity"
             android:label="@string/title_activity_main"

contrib/mobile/Android/res/values/strings.xml

@@ -7,6 +7,7 @@
     <string name="dialog_title_choosefile">Choose a file</string>
     <string name="error_nosdcard">No SDcard found on your device</string>
     <string name="title_activity_main">Onelab</string>
+    <string name="title_activity_about">About</string>
     <string name="title_activity_options">Parameters</string>
     <string name="error_nomshfile">No compatible files or directories in this folder</string>
     <string name="title_share">Share screenshot with &#8230;</string>
@@ -17,4 +18,4 @@
     <string name="postpro_intervalstype">Intervals type</string>
     <string name="postpro_intervals">Intervals</string>
 	<string name="postpro_raisez">Raise (Z)</string>
-</resources>
\ No newline at end of file
+</resources>

contrib/mobile/Android/src/org/geuz/onelab/AboutActivity.java

+package org.geuz.onelab;
+
+import java.lang.String;
+
+import android.app.Activity;
+import android.webkit.WebView;
+
+public class AboutActivity extends Activity{
+
+	protected void onCreate(android.os.Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		WebView webview = new WebView(this);
+		String aboutGmsh = Gmsh.getAboutGmsh();
+		String aboutGetDP = Gmsh.getAboutGetDP();
+		String aboutOnelab = "<center><h3>Onelab/Mobile</h3>";
+		try {
+			aboutOnelab += "Version "+this.getPackageManager().getPackageInfo(this.getPackageName(), 0).versionName;
+		}
+		catch (android.content.pm.PackageManager.NameNotFoundException e) {
+			aboutOnelab += "Version ?.?.?";
+		}
+		aboutOnelab += "<p>Copyright (C) 2014<br>Maxime Graulich and Christophe Geuzaine, University of Li&egrave;ge</p>";
+		aboutOnelab += "<p>Visit <a href=\"http://onelab.info/\">http://onelab.info/</a> for more information</p>";
+		webview.loadDataWithBaseURL("", aboutOnelab + aboutGmsh + aboutGetDP, "text/html", "UTF-8", "");
+		setContentView(webview);
+	}
+
+}

contrib/mobile/Android/src/org/geuz/onelab/Gmsh.java

@@ -37,6 +37,9 @@ public class Gmsh implements Parcelable {
 	public native int animationPrev();
 	public native void setAnimation(int animation);
 
+	public static native String getAboutGmsh();
+	public static native String getAboutGetDP();
+
 	/** Java CLASS **/
 	private long ptr;
 	private Handler handler;

contrib/mobile/Android/src/org/geuz/onelab/ModelList.java

@@ -104,6 +104,8 @@ public class ModelList extends Activity {
 	
 	@Override
 	public boolean onCreateOptionsMenu(Menu menu) {
+		MenuItem about = menu.add("About");
+		about.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
 		MenuItem loadFile = menu.add(R.string.button_open_file);
 		loadFile.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
 		return super.onCreateOptionsMenu(menu);
@@ -122,6 +124,10 @@ public class ModelList extends Activity {
 				Toast.makeText(this, "No application found on your device to open the files.", Toast.LENGTH_LONG).show();
 			}
 		}
+		else if(item.getTitle().equals("About")) {
+			Intent intent = new Intent(ModelList.this, AboutActivity.class);
+			startActivity(intent);
+		}
 		return super.onMenuItemSelected(featureId, item);
 	}
 	

contrib/mobile/androidGModel.cpp

@@ -6,6 +6,8 @@
 #define  LOGE(...)  __android_log_print(ANDROID_LOG_ERROR,LOG_TAG,__VA_ARGS__)
 
 #include <gmsh/Gmsh.h>
+#include <gmsh/GmshConfig.h>
+#include <gmsh/GmshVersion.h>
 #include <gmsh/GModel.h>
 #include <gmsh/onelab.h>
 #include <gmsh/onelabUtils.h>
@@ -14,6 +16,9 @@
 #include <gmsh/PViewData.h>
 #include <gmsh/PViewOptions.h>
 
+#include <getdp/GetDPConfig.h>
+#include <getdp/GetDPVersion.h>
+
 #include "androidGModel.h"
 #include "drawContext.h"
 
@@ -326,4 +331,46 @@ extern "C" {
   {
     set_animation(animation);
   }
+  JNIEXPORT jstring JNICALL Java_org_geuz_onelab_Gmsh_getAboutGmsh
+  (JNIEnv *env, jclass c)
+  {
+    std::ostringstream sstream;
+    sstream << "<center><h3>Gmsh</h3><br>version " << GMSH_VERSION
+            << "<p>Copyright (C) 1997-2014"
+            << "<br>Christophe Geuzaine and Jean-Francois Remacle"
+            << "<p><a href=\"http://geuz.org/gmsh/doc/CREDITS.txt\">Credits</a> "
+            << "and <a href=\"http://geuz.org/gmsh/doc/LICENSE.txt\">licensing "
+            << "information</a>"
+            << "<p>Please send all questions and bug reports to "
+            << "<a href=\"mailto:gmsh@geuz.org\">gmsh@geuz.org</a></center>"
+            << "<ul>"
+            << "<li><i>Build OS:</i> " << GMSH_OS
+            << "<li><i>Build date:</i> " << GMSH_DATE
+            << "<li><i>Build options:</i>" << GMSH_CONFIG_OPTIONS
+            << "</ul>"
+            << "<center>Visit <a href=\"http://geuz.org/gmsh/\">http://geuz.org/gmsh/</a> "
+            << "for more information</center>";
+    return env->NewStringUTF(sstream.str().c_str());
+  }
+  JNIEXPORT jstring JNICALL Java_org_geuz_onelab_Gmsh_getAboutGetDP
+  (JNIEnv *env, jclass c)
+  {
+    std::ostringstream sstream;
+    sstream << "<center><h3>GetDP</h3><br>version " << GETDP_VERSION
+            << "<p>Copyright (C) 1997-2014"
+            << "<br>Christophe Geuzaine and Patrick Dular, University of Li&egrave;ge"
+            << "<p><a href=\"http://geuz.org/getdp/doc/CREDITS.txt\">Credits</a> "
+            << "and <a href=\"http://geuz.org/getdp/doc/LICENSE.txt\">licensing "
+            << "information</a>"
+            << "<p>Please send all questions and bug reports to "
+            << "<a href=\"mailto:getdp@geuz.org\">getdp@geuz.org</a></center>"
+            << "<ul>"
+            << "<li><i>Build OS:</i> " << GETDP_OS
+            << "<li><i>Build date:</i> " << GETDP_DATE
+            << "<li><i>Build options:</i>" << GETDP_CONFIG_OPTIONS
+            << "</ul>"
+            << "<center>Visit <a href=\"http://geuz.org/getdp/\">http://geuz.org/getdp/</a> "
+            << "for more information</center>";
+    return env->NewStringUTF(sstream.str().c_str());
+  }
 }

contrib/mobile/androidGModel.h

@@ -169,6 +169,22 @@ JNIEXPORT jint JNICALL Java_org_geuz_onelab_Gmsh_animationPrev
 JNIEXPORT void JNICALL Java_org_geuz_onelab_Gmsh_setAnimation
   (JNIEnv *, jobject, jint);
 
+/*
+ * Class:     org_geuz_onelab_Gmsh
+ * Method:    getAboutGmsh
+ * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I
+ */
+JNIEXPORT jstring JNICALL Java_org_geuz_onelab_Gmsh_getAboutGmsh
+  (JNIEnv *, jclass);
+
+/*
+ * Class:     org_geuz_onelab_Gmsh
+ * Method:    getAboutGetDP
+ * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I
+ */
+JNIEXPORT jstring JNICALL Java_org_geuz_onelab_Gmsh_getAboutGetDP
+  (JNIEnv *, jclass);
+
 #ifdef __cplusplus
 }
 #endif