Got import wallet by keys working.

core/src/com/jw/lightwallet/screens/ImportKeysScreen.java

@@ -1,12 +1,301 @@
 package com.jw.lightwallet.screens;
 
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
+import java.io.Writer;
+import java.nio.file.Files;
+import java.nio.file.StandardCopyOption;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Input.Keys;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.scenes.scene2d.InputEvent;
+import com.badlogic.gdx.scenes.scene2d.Stage;
+import com.badlogic.gdx.scenes.scene2d.ui.Dialog;
+import com.badlogic.gdx.scenes.scene2d.ui.Image;
+import com.badlogic.gdx.scenes.scene2d.ui.Label;
+import com.badlogic.gdx.scenes.scene2d.ui.Skin;
+import com.badlogic.gdx.scenes.scene2d.ui.Table;
+import com.badlogic.gdx.scenes.scene2d.ui.TextButton;
+import com.badlogic.gdx.scenes.scene2d.ui.TextField;
+import com.badlogic.gdx.scenes.scene2d.utils.ClickListener;
 import com.jw.lightwallet.LightWallet;
+import com.jw.lightwallet.utils.Constants;
 
 public class ImportKeysScreen extends AbstractScreen {
 
+	Stage				stage;
+	Table				screenlayout;
+	Skin				uiSkin;
+	int 				padvalue;
+	
+	Image				logo;
+	Texture				logotex;
+
+	Table				textcontainer;
+	String				instruction;
+	Label				instructionlabel;
+
+	Table				inputtable;
+	Label				pathlabel;
+	TextField			pathtext;
+	String				path;
+	Label				pwlabel;
+	TextField			pwtext;
+	String				pw;
+	Label				nodelabel;
+	TextField			nodetext;
+	
+	Table				buttontable;
+	TextButton			importbutton;
+	TextButton			gobackbutton;
+	
+	
 	public ImportKeysScreen(final LightWallet game) {
 		super(game);
-		// TODO Auto-generated constructor stub
+		
+		uiSkin 			= new Skin(Gdx.files.internal("skin/uiskin.json"));
+		padvalue = 20;
+		
+		stage 			= new Stage();
+		Gdx.input.setInputProcessor(stage);
+		
+		screenlayout 	= new Table();
+		
+		logo 			= new Image(new Texture(Gdx.files.internal("logo.png")));
+		//logo.scaleBy(0.02f);
+		
+		instruction		= "Please enter the full path location of your .keys file to import in the file location field; , "
+				+ "for instance: C:\\Users\\jw\\secretstuff\\wallet.keys or /home/jw/secretstuff/wallet.keys. "
+				+ "Then please enter your password to unlock the wallet. "
+				+ "The wallet keys file will be copied to the local directory and a new binary file will be created. "
+				+ "The default bitmonerod node is set for moneroclub, if you want to run a local daemon change the node field to http://localhost:18081.";
+		
+		instructionlabel= new Label(instruction, uiSkin);
+		instructionlabel.setWrap(true);
+		textcontainer 	= new Table();
+		textcontainer.add(instructionlabel).width(600);
+		
+		inputtable		= new Table();
+		
+		pathlabel		= new Label("Wallet path: ", uiSkin);
+		pathtext		= new TextField("", uiSkin);
+		
+		pwlabel			= new Label("Password: ", uiSkin);
+		pwtext			= new TextField("", uiSkin);
+		pwtext.setPasswordMode(true);
+		pwtext.setPasswordCharacter((char) 42);
+
+		nodelabel		= new Label("Node address: ", uiSkin);
+		nodetext		= new TextField(Constants.moneroclubdmn, uiSkin);
+		
+		inputtable.add(pathlabel).width(200);
+		inputtable.add(pathtext).width(400).row();
+		inputtable.add(pwlabel).width(200);
+		inputtable.add(pwtext).width(400).row();
+		inputtable.add(nodelabel).width(200);
+		inputtable.add(nodetext).width(400).row();
+		
+		buttontable		= new Table();
+		
+		importbutton	= new TextButton("Import!", uiSkin);
+		importbutton.addListener(new ClickListener() {
+	        @Override
+	        public void clicked (InputEvent event, float x, float y) {
+	        	path 	= pathtext.getText();
+	        	pw		= pwtext.getText();
+        		System.out.println(path + ", " + pw);
+        		ImportWallet(path, pw, game.simplewalletloc);
+	        }
+	    });	
+		
+		gobackbutton	= new TextButton("Cancel", uiSkin);
+		gobackbutton.addListener(new ClickListener() {
+	        @Override
+	        public void clicked (InputEvent event, float x, float y) {
+	            game.setScreen(new WizardScreen(game));
+	        }
+	    });
+		
+		buttontable.add(importbutton).width(150);
+		buttontable.add(gobackbutton).width(150);
+		
+		screenlayout.add(logo).pad(10).width(200).height(50).center().row();
+		screenlayout.add(textcontainer).pad(padvalue).row();
+		screenlayout.add(inputtable).pad(padvalue).row();
+		screenlayout.add(buttontable).pad(padvalue).row();
+		
+		screenlayout.setFillParent(true);
+		stage.addActor(screenlayout);
+		
+		
+	}
+	
+	public void show() {
+		super.show();
+			
+	}
+	
+	public void render(float delta) {
+		super.render(delta);
+
+		stage.draw();
+		stage.act(delta);
+		
+	}
+	
+	public void dispose() {
+		super.dispose();
+		
+	}
+	
+	public void ImportWallet(String path, String pw, String simplewalletloc) {
+		
+		// Initialize variables local to ImportWallet function		
+		int 		i 		= 0;
+	    String 		str 	= null;
+	    
+	    File		file	= new File(path);
+	    String		fname	= file.getName();
+	    String		name	= null;
+	    
+	    
+	    // Create success and failure dialogs to show based on outcome
+	    Dialog successdialog = new Dialog("Success!", uiSkin, "dialog") {
+	        public void result(Object obj) {
+	            System.out.println("result "+obj);
+	        }
+	    };
+	    Label successlabel = new Label("Wallet successfully imported. " + game.walletvalues.getName() + " file is your binary wallet file. "
+	    		+ game.walletvalues.getName() + ".keys is your keys file; "
+	    		+ "the keys file is password protected and you can restore your binary wallet file with it. "
+	    		+ " A text file named " + game.walletvalues.getName() + "info.txt has also been created. "
+	    		+ "This file contains your wallet recovery seed and view key. "
+	    		+ "Please encrypt this file or print it and delete it. Your wallet seed allows wallet recovery and bypasses your password."
+	    		+ "A file named lightwallet.conf has also been created; this file specifies the wallet and node currently in use.", uiSkin);
+	    successlabel.setWrap(true);
+	    successdialog.add(successlabel).width(400).row();
+	    successdialog.button("Continue", true).addListener(new ClickListener() {
+	        @Override
+	        public void clicked (InputEvent event, float x, float y) {
+	            game.setScreen(new MainScreen(game));
+	            uiSkin.dispose();
+	            stage.dispose();
+	        }
+	    });
+	    successdialog.key(Keys.ENTER, true); //sends "true" when the ENTER key is pressed
+
+	    Dialog failuredialog = new Dialog("Utter failure!", uiSkin, "dialog") {
+	        public void result(Object obj) {
+	            System.out.println("result "+obj);
+	        }
+	    };
+	    Label failurelabel = new Label("Wallet import failed. Click to start over.", uiSkin);
+	    failurelabel.setWrap(true);
+	    failuredialog.add(failurelabel).width(400).row();
+	    failuredialog.button("Continue", true).addListener(new ClickListener() {
+	        @Override
+	        public void clicked (InputEvent event, float x, float y) {
+	            game.setScreen(new WizardScreen(game));
+	            uiSkin.dispose();
+	            stage.dispose();
+	        }
+	    });
+	    failuredialog.key(Keys.ENTER, true); //sends "true" when the ENTER key is pressed
+	    
+	    
+	    // Try to parse wallet path for name of wallet and if fail throw failure screen
+	    try {
+	    	name = fname.substring(0, fname.lastIndexOf('.'));
+	    } 
+	    catch (Exception e) {
+	    	failuredialog.show(stage);
+	    	e.printStackTrace();
+	    	return;
+	    }
+	    
+	    
+	    try {
+			Files.copy(file.toPath(), new File(file.getName()).toPath(), StandardCopyOption.REPLACE_EXISTING);
+		} 
+	    catch (IOException e) {
+	    	failuredialog.show(stage);
+	    	e.printStackTrace();
+	    	return;			
+		}
+
+	    
+        try {
+            Process tr = Runtime.getRuntime().exec("simplewallet --wallet-file " + name + " --password " + pw);
+            Writer wr = new OutputStreamWriter( tr.getOutputStream() );
+            BufferedReader rd = new BufferedReader( new InputStreamReader( tr.getInputStream() ) );
+            
+            System.out.println("Here is the standard output of the command:\n");
+            while (true) {
+            	str = rd.readLine();
+	            System.out.println(i + " " + str);
+                if (str.contains("Opened wallet:")) {
+                	game.walletvalues.setAddress(str.split("wallet: ")[1]);
+                }
+	            i += 1;
+	            if (i > 5 && str.contains("****")) {
+	            	break;
+	            }
+            }
+            wr.write( "viewkey\n" );
+            wr.flush();
+
+        	str = rd.readLine();
+            System.out.println(i + " " + str.split(": ")[1]);
+            i += 1;
+            game.walletvalues.setViewkey(str.split(": ")[1]);            
+            
+            wr.write( "seed\n" );
+            wr.flush();
+            
+        	str = rd.readLine();
+            System.out.println(i + " " + str.substring(str.indexOf(":"), str.length()));
+            i += 1;
+            game.walletvalues.setSeed(str.substring(str.indexOf(":"), str.length()));
+            
+            wr.write( "exit\n" );
+            wr.flush();
+            
+            game.walletvalues.setName(name);
+            game.walletvalues.setPw(pw);
+            game.walletvalues.setNode(nodetext.getText());;
+            
+            PrintWriter infowriter = new PrintWriter(name + "info.txt", "UTF-8");
+            infowriter.println("Wallet name: " + name);
+            infowriter.println("Wallet pw: " + pw);
+            infowriter.println("Wallet address: " + game.walletvalues.getAddress());
+            infowriter.println("Wallet view key: " + game.walletvalues.getViewkey());
+            infowriter.println("Wallet seed: " + game.walletvalues.getSeed());
+            infowriter.close();
+            
+            PrintWriter confwriter = new PrintWriter("lightwallet.conf", "UTF-8");
+            confwriter.println("Wallet name: " + name);
+            confwriter.println("Wallet address: " + game.walletvalues.getAddress());
+            confwriter.println("Wallet view key: " + game.walletvalues.getViewkey());
+            confwriter.println("Node address: " + nodetext.getText());
+            confwriter.close();
+            
+    	    successdialog.show(stage);
+        }
+        
+        catch (IOException e) {
+            System.out.println("exception happened - here's what I know: ");
+            e.printStackTrace();
+	    	failuredialog.show(stage);
+	    	return;
+        }
+        
+	    Gdx.app.log(LightWallet.LOG, "Address is: " + game.walletvalues.getAddress());
+	    Gdx.app.log(LightWallet.LOG, "Seed is: " + game.walletvalues.getSeed());
 	}
 
 }

core/src/com/jw/lightwallet/screens/MainScreen.java

@@ -192,11 +192,14 @@ public class MainScreen extends AbstractScreen {
 				String queuepoll = wq.poll();
 				Gdx.app.log(LightWallet.LOG, "Queue result: " + queuepoll);
 				try{
-					
-					if (queuepoll != null && queuepoll.contains("height")) {
+					if (queuepoll != null && queuepoll.contains("height:")) {
 						String height = queuepoll.split("height: ")[1].split(",")[0];
 						walletview.syncvalue.setText(height + " / " + daemonvalues.getBlockheight());
 					}
+					else if (queuepoll != null && queuepoll.contains("height ")) {
+						String height = queuepoll.split("height ")[1].split(",")[0];
+						walletview.syncvalue.setText(height + " / " + daemonvalues.getBlockheight());
+					}
 				} catch (NullPointerException e){e.printStackTrace();}
 				
 				balancerpc.getinfo(balancevalues);

core/src/com/jw/lightwallet/screens/TransactionView.java

@@ -31,27 +31,30 @@ public class TransactionView {
 		Skin uiSkin = new Skin(Gdx.files.internal("skin/uiskin.json"));
 		
 		txlayout 		= new Table();
-		padvalue			= 15;
+		padvalue		= 15;
 
-		addresslabel 			= new Label("Send to address: ", uiSkin);
-		addressvalue			= new TextField("", uiSkin);
-		txlayout.add(addresslabel).pad(padvalue);
-		txlayout.add(addressvalue).pad(padvalue).row();
+		addresslabel 	= new Label("Send to address: ", uiSkin);
+		addressvalue	= new TextField("", uiSkin);
+		txlayout.add(addresslabel).pad(padvalue).width(150);
+		txlayout.add(addressvalue).pad(padvalue).width(650).row();
 		
-		amountlabel 			= new Label("Send amount XMR: ", uiSkin);
-		amountvalue			= new TextField("", uiSkin);
-		txlayout.add(amountlabel).pad(padvalue);
-		txlayout.add(amountvalue).pad(padvalue).row();
+		amountlabel 	= new Label("Send amount XMR: ", uiSkin);
+		amountvalue		= new TextField("", uiSkin);
+		txlayout.add(amountlabel).pad(padvalue).width(150);
+		txlayout.add(amountvalue).pad(padvalue).width(650).row();
 		
-		mixinlabel 			= new Label("Mixin level: ", uiSkin);
-		mixinvalue			= new TextField("", uiSkin);
-		txlayout.add(mixinlabel).pad(padvalue);
-		txlayout.add(mixinvalue).pad(padvalue).row();
+		mixinlabel 		= new Label("Mixin level: ", uiSkin);
+		mixinvalue		= new TextField("", uiSkin);
+		txlayout.add(mixinlabel).pad(padvalue).width(150);
+		txlayout.add(mixinvalue).pad(padvalue).width(650).row();
 		
-		idlabel 			= new Label("Payment id: ", uiSkin);
+		idlabel 		= new Label("Payment id: ", uiSkin);
 		idvalue			= new TextField("", uiSkin);
-		txlayout.add(idlabel).pad(padvalue);
-		txlayout.add(idvalue).pad(padvalue).row();
+		txlayout.add(idlabel).pad(padvalue).width(150);
+		txlayout.add(idvalue).pad(padvalue).width(650).row();
+		
+		sendbtn			= new TextButton("Payola!", uiSkin);
+		txlayout.add(sendbtn).row();
 
 		
 	}

core/src/com/jw/lightwallet/screens/WalletView.java

@@ -1,9 +1,12 @@
 package com.jw.lightwallet.screens;
 
 import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.scenes.scene2d.InputEvent;
 import com.badlogic.gdx.scenes.scene2d.ui.Label;
 import com.badlogic.gdx.scenes.scene2d.ui.Skin;
 import com.badlogic.gdx.scenes.scene2d.ui.Table;
+import com.badlogic.gdx.scenes.scene2d.ui.TextButton;
+import com.badlogic.gdx.scenes.scene2d.utils.ClickListener;
 import com.jw.lightwallet.LightWallet;
 
 public class WalletView {
@@ -12,7 +15,7 @@ public class WalletView {
 	
 	Label		namelabel;
 	Label		namevalue;	
-	Label		addresslabel;
+	TextButton	addresslabel;
 	Label		addressvalue;
 	Label		synclabel;
 	Label		syncvalue;
@@ -24,7 +27,7 @@ public class WalletView {
 	int 		padvalue;
 
 
-	public WalletView (LightWallet game) {
+	public WalletView (final LightWallet game) {
 		
 		Skin uiSkin = new Skin(Gdx.files.internal("skin/uiskin.json"));
 		
@@ -36,9 +39,9 @@ public class WalletView {
 		walletlayout.add(namelabel).pad(padvalue);
 		walletlayout.add(namevalue).pad(padvalue).row();
 		
-		addresslabel 		= new Label("Address: ", uiSkin);
+		addresslabel 		= new TextButton("Address (click to copy): ", uiSkin);
 		addressvalue		= new Label(game.walletvalues.getAddress(), uiSkin);
-		addressvalue.setFontScale(0.2f, 0.2f);
+		addressvalue.setFontScale(0.6f, 0.6f);
 		walletlayout.add(addresslabel).pad(padvalue);
 		walletlayout.add(addressvalue).pad(padvalue).row();
 		
@@ -57,5 +60,12 @@ public class WalletView {
 		walletlayout.add(lockedlabel).pad(padvalue);
 		walletlayout.add(lockedvalue).pad(padvalue).row();
 		
+		addresslabel.addListener(new ClickListener() {
+	        @Override
+	        public void clicked (InputEvent event, float x, float y) {
+	        	Gdx.app.getClipboard().setContents(game.walletvalues.getAddress());
+	        }
+	    });	
+		
 	}
 }

desktop/ffff

@@ -1,4 +0,0 @@
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desktop/ffff.address.txt

@@ -1 +0,0 @@
-46CPGcWMGHViB2f1jitYvtUf9qitPobAZRSJteqe7Nrx9PvAZBGrEExCyoG4LHGkEoZ9Yyez1xety7dkDN7N99Jx4dfX5C6

desktop/ffffinfo.txt

@@ -1,5 +0,0 @@
-Wallet name: ffff
-Wallet pw: f
-Wallet address: 46CPGcWMGHViB2f1jitYvtUf9qitPobAZRSJteqe7Nrx9PvAZBGrEExCyoG4LHGkEoZ9Yyez1xety7dkDN7N99Jx4dfX5C6
-Wallet view key: eb45bd3b2d7949facc10a573f4bf302772a1bb192ca9f47ccfe41a6d78b45708
-Wallet seed: jackets soprano goes auctions inbound ailments fruit rustledaimless tilt hawk hobby stylishly people fever muffinvogue emails deodorant oilfield dabbing idled inundate joking muffin

desktop/lightwallet.conf

@@ -1,4 +0,0 @@
-Wallet name: ffff
-Wallet address: 46CPGcWMGHViB2f1jitYvtUf9qitPobAZRSJteqe7Nrx9PvAZBGrEExCyoG4LHGkEoZ9Yyez1xety7dkDN7N99Jx4dfX5C6
-Wallet view key: eb45bd3b2d7949facc10a573f4bf302772a1bb192ca9f47ccfe41a6d78b45708
-Node address: http://node.monoerclub.com/json_rpc:8880