├── README.md
├── build.xml
├── manifest.mf
├── nbproject
├── build-impl.xml
├── genfiles.properties
├── project.properties
└── project.xml
└── src
├── Classes
└── Web3Handler.java
├── Frames
├── MainFrame.form
├── MainFrame.java
├── WalletLogin.form
└── WalletLogin.java
├── Json
└── UTC--2017-08-21T11-49-30.013Z--8c17ea160c092ae854f81580396ba570d9e62e24.json
└── Sources
└── miranz-logo.png
/README.md:
--------------------------------------------------------------------------------
1 | # Web3j-Java-Wallet-Swing-Framework-Ethereum-Client\
2 |
3 | We have developed a basic decenterlized wallet of ethereum using web3j as a ethereum client on java Swing framework. It has just basic functionality discuss below.
4 |
5 | # Getting Started
6 | Its a basic ethereum wallet made for learning purpopse.
7 | ## Functionality
8 |
9 | 1. You can generate new UTC-JSON file or new wallet.
10 | 2. You can login to your created wallet or existing wallet.
11 | 3. You can connect to any four major ethereum blockchain networks (Rinkeby, Kovan, Ropsten, Main-Net).
12 | 4. You can transfer funds from your ethereum address to another ethereum address.
13 | 5. You can get Gas Price, Block Hash aand Block number on every transaction you perform.
14 |
15 | ## Interface
16 | Main Wallet
17 | 
18 |
19 | ## Dependencies
20 | You need to install some libraries to run this Web3j in your project and you must have IDE like netbeans or eclipse to open this project.
21 | 1. core-2.3.0.jar
22 | 2. bcprov-jdk15on-158.jar
23 | 3. bouncycastle.jar
24 | 4. com.fasterxml.jackson.core.jar
25 | 5. com.fasterxml.jackson.databind.jar
26 | 6. commons-codec-1.9.jar
27 | 7. commons-logging-1.2.jar
28 | 8. httpclient-4.5.2.jar
29 | 9. httpcore-4.4.4.jar
30 | 10. jackson-annotations-2.1.2.jar
31 | 11. jackson-core-2.2.3.jar
32 | 12. rxjava-1.1.0.jar
33 | 13. scrypt-1.4.0.jar
34 |
35 | ## Built with
36 | 1. Java
37 | 2. Swing Framework
38 | 3. Netbeans 8.2
39 |
40 | # Acknowledgments
41 | ## Inspiration
42 | 1. Mist Wallet
43 | 2. My Ether Wallet
44 |
45 | ## Support Developer
46 | Donate Some Ether to the Developer.
47 | Ethereum Address : 0x39886D0BFccc74D8CCb21c44534a41eC626620b3
48 |
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/build.xml:
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1 |
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10 |
11 | Builds, tests, and runs the project Miranz Wallet.
12 |
13 |
73 |
74 |
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/manifest.mf:
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1 | Manifest-Version: 1.0
2 | X-COMMENT: Main-Class will be added automatically by build
3 |
4 |
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/nbproject/build-impl.xml:
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/nbproject/genfiles.properties:
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1 | build.xml.data.CRC32=6cbfd674
2 | build.xml.script.CRC32=0e99c18e
3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48
4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
6 | nbproject/build-impl.xml.data.CRC32=6cbfd674
7 | nbproject/build-impl.xml.script.CRC32=c5c33611
8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48
9 |
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/nbproject/project.properties:
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1 | annotation.processing.enabled=true
2 | annotation.processing.enabled.in.editor=false
3 | annotation.processing.processor.options=
4 | annotation.processing.processors.list=
5 | annotation.processing.run.all.processors=true
6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
7 | build.classes.dir=${build.dir}/classes
8 | build.classes.excludes=**/*.java,**/*.form
9 | # This directory is removed when the project is cleaned:
10 | build.dir=build
11 | build.generated.dir=${build.dir}/generated
12 | build.generated.sources.dir=${build.dir}/generated-sources
13 | # Only compile against the classpath explicitly listed here:
14 | build.sysclasspath=ignore
15 | build.test.classes.dir=${build.dir}/test/classes
16 | build.test.results.dir=${build.dir}/test/results
17 | # Uncomment to specify the preferred debugger connection transport:
18 | #debug.transport=dt_socket
19 | debug.classpath=\
20 | ${run.classpath}
21 | debug.test.classpath=\
22 | ${run.test.classpath}
23 | # Files in build.classes.dir which should be excluded from distribution jar
24 | dist.archive.excludes=
25 | # This directory is removed when the project is cleaned:
26 | dist.dir=dist
27 | dist.jar=${dist.dir}/Miranz_Wallet.jar
28 | dist.javadoc.dir=${dist.dir}/javadoc
29 | excludes=
30 | file.reference.bcprov-jdk15on-158.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\bcprov-jdk15on-158.jar
31 | file.reference.com.fasterxml.jackson.core.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\com.fasterxml.jackson.core.jar
32 | file.reference.com.fasterxml.jackson.databind.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\com.fasterxml.jackson.databind.jar
33 | file.reference.commons-codec-1.9.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\commons-codec-1.9.jar
34 | file.reference.commons-logging-1.2.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\commons-logging-1.2.jar
35 | file.reference.core-2.3.0.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\core-2.3.0.jar
36 | file.reference.httpclient-4.5.2.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\httpclient-4.5.2.jar
37 | file.reference.httpcore-4.4.4.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\httpcore-4.4.4.jar
38 | file.reference.jackson-annotations-2.1.2.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\jackson-annotations-2.1.2.jar
39 | file.reference.jackson-core-2.2.3.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\jackson-core-2.2.3.jar
40 | file.reference.rxjava-1.1.0.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\rxjava-1.1.0.jar
41 | file.reference.scrypt-1.4.0.jar=C:\\Users\\mubas\\Desktop\\Used Jars for Web3j\\scrypt-1.4.0.jar
42 | includes=**
43 | jar.compress=false
44 | javac.classpath=\
45 | ${file.reference.com.fasterxml.jackson.databind.jar}:\
46 | ${file.reference.commons-codec-1.9.jar}:\
47 | ${file.reference.commons-logging-1.2.jar}:\
48 | ${file.reference.core-2.3.0.jar}:\
49 | ${file.reference.httpclient-4.5.2.jar}:\
50 | ${file.reference.httpcore-4.4.4.jar}:\
51 | ${file.reference.jackson-annotations-2.1.2.jar}:\
52 | ${file.reference.jackson-core-2.2.3.jar}:\
53 | ${file.reference.rxjava-1.1.0.jar}:\
54 | ${file.reference.bcprov-jdk15on-158.jar}:\
55 | ${file.reference.scrypt-1.4.0.jar}:\
56 | ${file.reference.com.fasterxml.jackson.core.jar}
57 | # Space-separated list of extra javac options
58 | javac.compilerargs=
59 | javac.deprecation=false
60 | javac.external.vm=true
61 | javac.processorpath=\
62 | ${javac.classpath}
63 | javac.source=1.8
64 | javac.target=1.8
65 | javac.test.classpath=\
66 | ${javac.classpath}:\
67 | ${build.classes.dir}
68 | javac.test.processorpath=\
69 | ${javac.test.classpath}
70 | javadoc.additionalparam=
71 | javadoc.author=false
72 | javadoc.encoding=${source.encoding}
73 | javadoc.noindex=false
74 | javadoc.nonavbar=false
75 | javadoc.notree=false
76 | javadoc.private=false
77 | javadoc.splitindex=true
78 | javadoc.use=true
79 | javadoc.version=false
80 | javadoc.windowtitle=
81 | main.class=Frames.WalletLogin
82 | manifest.file=manifest.mf
83 | meta.inf.dir=${src.dir}/META-INF
84 | mkdist.disabled=false
85 | platform.active=default_platform
86 | run.classpath=\
87 | ${javac.classpath}:\
88 | ${build.classes.dir}
89 | # Space-separated list of JVM arguments used when running the project.
90 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
91 | # To set system properties for unit tests define test-sys-prop.name=value:
92 | run.jvmargs=
93 | run.test.classpath=\
94 | ${javac.test.classpath}:\
95 | ${build.test.classes.dir}
96 | source.encoding=UTF-8
97 | src.dir=src
98 | test.src.dir=test
99 |
--------------------------------------------------------------------------------
/nbproject/project.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 | org.netbeans.modules.java.j2seproject
4 |
5 |
6 | Miranz Wallet
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
--------------------------------------------------------------------------------
/src/Classes/Web3Handler.java:
--------------------------------------------------------------------------------
1 | /*
2 | * %W% %E% Hamza Yasin
3 | *
4 | * Copyright (c) 2017-2018 Miranz Technology. All Rights Reserved.
5 | *
6 | * This software is the confidential and proprietary information of Miranz
7 | * technology. You shall not disclose such Confidential Information and
8 | * shall use it only in accordance with the terms of the license agreement
9 | * you entered into with Miranz.
10 | *
11 | */
12 |
13 |
14 | package Classes;
15 |
16 | import java.io.File;
17 | import java.io.IOException;
18 | import java.math.BigDecimal;
19 | import java.math.BigInteger;
20 | import java.security.InvalidAlgorithmParameterException;
21 | import java.security.NoSuchAlgorithmException;
22 | import java.security.NoSuchProviderException;
23 | import java.util.concurrent.ExecutionException;
24 | import java.util.concurrent.Future;
25 | import org.web3j.crypto.CipherException;
26 | import org.web3j.crypto.Credentials;
27 | import org.web3j.crypto.WalletUtils;
28 | import org.web3j.protocol.Web3j;
29 | import org.web3j.protocol.core.DefaultBlockParameterName;
30 | import org.web3j.protocol.core.methods.response.EthGetBalance;
31 | import org.web3j.protocol.core.methods.response.TransactionReceipt;
32 | import org.web3j.protocol.exceptions.TransactionTimeoutException;
33 | import org.web3j.protocol.http.HttpService;
34 | import org.web3j.tx.Transfer;
35 | import org.web3j.utils.Convert;
36 |
37 | /**
38 | * This class is written for basic functions of Ethereum and web3j integration
39 | * Because it's handling all the basic function of web3j so that's why we named
40 | * it as a web3Handler.
41 | *
42 | * @version 1.10 25 Aug 2017
43 | * @author Hamza Yasin
44 | */
45 |
46 | public class Web3Handler {
47 | /** String variable 'network' is used for selecting which network you want to use*/
48 | public static String network;
49 | /** Web3j variable 'web3' is used to implement all the functions, exist in Web3j Library*/
50 | public static Web3j web3;
51 | /** Credentials variable 'credentials' is used to implement all the functions, exist in Credentials Library*/
52 | public static Credentials credentials;
53 | /**
54 | * web3Connection function is used to create the connection with the end-client node. // I uses Infura API.
55 | * @param string is used to concatenate the address of network connected with the API.
56 | * @return
57 | */
58 | public static boolean web3Connection(String string){
59 | web3 = Web3j.build(new HttpService("https://" + string + ".infura.io/wrtnuPnxYVCkCoeWWzs1"));
60 | return web3 != null;
61 | }
62 | /**
63 | * loadCredentials function is used to load the UTC-JSON file from a particular path.
64 | * @param password is used to access your UTC-JSON file.
65 | * @param path is used to give a path where your UTC-JSON file is located.
66 | * @throws IOException
67 | * @throws CipherException
68 | */
69 | public static void loadCredentials(String password, String path) throws IOException, CipherException {
70 | credentials = WalletUtils.loadCredentials(password, path);
71 | }
72 | /**
73 | * generateWallet function is used to generate the UTC-JSON file against a particular password on static path (Here it is Desktop).
74 | * @param password is used to access your UTC-JSON file.
75 | * @throws IOException
76 | * @throws CipherException
77 | * @throws InvalidAlgorithmParameterException
78 | * @throws NoSuchAlgorithmException
79 | * @throws NoSuchProviderException
80 | */
81 | public static void generateWallet(String password) throws IOException, CipherException, InvalidAlgorithmParameterException, NoSuchAlgorithmException, NoSuchProviderException {
82 | WalletUtils.generateFullNewWalletFile(password, new File("C:\\Users\\mubas\\Desktop"));
83 | }
84 | /**
85 | * transaction function is used to send funds from your address to another Ethereum address.
86 | * @param address is a TO address or a address where you want to transfer funds.
87 | * @param amount is a amount you want to send.
88 | * @throws TransactionTimeoutException
89 | * @throws IOException
90 | * @throws InterruptedException
91 | * @return
92 | */
93 | public static TransactionReceipt transaction(String address, double amount) throws InterruptedException, IOException, TransactionTimeoutException {
94 | return Transfer.sendFunds( web3, credentials, address, BigDecimal.valueOf(amount), Convert.Unit.ETHER);
95 | }
96 | /**
97 | * getBalance function is used to get Balance and it returns the BigInteger value.
98 | * @throws InterruptedException
99 | * @throws ExecutionException
100 | * @return
101 | */
102 | public static BigInteger getBalance() throws InterruptedException, ExecutionException{
103 | Future ethGetBalanceFuture = web3.ethGetBalance(credentials.getAddress(), DefaultBlockParameterName.LATEST).sendAsync();
104 | return ethGetBalanceFuture.get().getBalance();
105 | }
106 |
107 | }
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/src/Frames/MainFrame.form:
--------------------------------------------------------------------------------
1 |
2 |
3 |
459 |
--------------------------------------------------------------------------------
/src/Frames/MainFrame.java:
--------------------------------------------------------------------------------
1 | /*
2 | * %W% %E% Hamza Yasin
3 | *
4 | * Copyright (c) 2017-2018 Miranz Technology. All Rights Reserved.
5 | *
6 | * This software is the confidential and proprietary information of Miranz
7 | * technology. You shall not disclose such Confidential Information and
8 | * shall use it only in accordance with the terms of the license agreement
9 | * you entered into with Miranz.
10 | *
11 | */
12 |
13 |
14 | package Frames;
15 |
16 | import Classes.Web3Handler;
17 | import java.io.IOException;
18 | import java.math.BigDecimal;
19 | import java.util.concurrent.ExecutionException;
20 | import javax.swing.JOptionPane;
21 | import org.web3j.protocol.core.methods.response.TransactionReceipt;
22 | import org.web3j.protocol.exceptions.TransactionTimeoutException;
23 | import org.web3j.utils.Convert;
24 |
25 | /**
26 | * This class/Frame is written for basic functions of Ethereum and web3j integration
27 | * Because it's integrating the main functions of web3handling class so we called
28 | * it as a MainFrame.
29 | *
30 | * @version 1.10 25 Aug 2017
31 | * @author Hamza Yasin
32 | */
33 |
34 |
35 | public class MainFrame extends javax.swing.JFrame {
36 |
37 | public MainFrame() throws InterruptedException, ExecutionException {
38 | initComponents();
39 |
40 | networkLabel.setText(Web3Handler.network);
41 | AddressResult.setText(Web3Handler.credentials.getAddress());
42 | fromAddressField.setText(Web3Handler.credentials.getAddress());
43 | EthereReult.setText( Convert.toWei(Web3Handler.getBalance()+"", Convert.Unit.WEI).divide(new BigDecimal("1000000000000000000")).toString() );
44 |
45 |
46 | }
47 |
48 |
49 |
50 | @SuppressWarnings("unchecked")
51 | // //GEN-BEGIN:initComponents
52 | private void initComponents() {
53 |
54 | MainPannel = new javax.swing.JPanel();
55 | TitlePannel = new javax.swing.JPanel();
56 | WalletTitle = new javax.swing.JLabel();
57 | jPanel1 = new javax.swing.JPanel();
58 | AddressTitle = new javax.swing.JLabel();
59 | EthereReult = new javax.swing.JLabel();
60 | EthereTitle = new javax.swing.JLabel();
61 | AddressResult = new javax.swing.JLabel();
62 | EthereTitle1 = new javax.swing.JLabel();
63 | networkLabel = new javax.swing.JLabel();
64 | jLabel1 = new javax.swing.JLabel();
65 | LogoPannel = new javax.swing.JPanel();
66 | LogoLabel = new javax.swing.JLabel();
67 | BodyPannel = new javax.swing.JPanel();
68 | fromAddressField = new javax.swing.JTextField();
69 | jLabel2 = new javax.swing.JLabel();
70 | toAddressField = new javax.swing.JTextField();
71 | jLabel3 = new javax.swing.JLabel();
72 | amountField = new javax.swing.JTextField();
73 | jLabel4 = new javax.swing.JLabel();
74 | jScrollPane1 = new javax.swing.JScrollPane();
75 | transactionArea = new javax.swing.JTextArea();
76 | jLabel5 = new javax.swing.JLabel();
77 | sendButton = new javax.swing.JButton();
78 | noteLabel = new javax.swing.JLabel();
79 | jSeparator1 = new javax.swing.JSeparator();
80 |
81 | setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
82 | setTitle("Miranz Wallet");
83 | setBackground(new java.awt.Color(51, 51, 51));
84 | setResizable(false);
85 |
86 | MainPannel.setBackground(new java.awt.Color(255, 255, 255));
87 |
88 | TitlePannel.setBackground(new java.awt.Color(255, 255, 255));
89 | TitlePannel.setToolTipText("");
90 |
91 | WalletTitle.setFont(new java.awt.Font("Trebuchet MS", 0, 48)); // NOI18N
92 | WalletTitle.setForeground(new java.awt.Color(0, 153, 204));
93 | WalletTitle.setText("Miranz Wallet");
94 |
95 | jPanel1.setBackground(new java.awt.Color(255, 255, 255));
96 |
97 | AddressTitle.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
98 | AddressTitle.setForeground(new java.awt.Color(51, 51, 51));
99 | AddressTitle.setText("Address:");
100 |
101 | EthereReult.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
102 |
103 | EthereTitle.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
104 | EthereTitle.setForeground(new java.awt.Color(51, 51, 51));
105 | EthereTitle.setText("Ethere: ");
106 |
107 | AddressResult.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
108 |
109 | EthereTitle1.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
110 | EthereTitle1.setForeground(new java.awt.Color(51, 51, 51));
111 | EthereTitle1.setText("Network:");
112 |
113 | networkLabel.setFont(new java.awt.Font("Segoe UI Historic", 0, 13)); // NOI18N
114 |
115 | javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
116 | jPanel1.setLayout(jPanel1Layout);
117 | jPanel1Layout.setHorizontalGroup(
118 | jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
119 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
120 | .addContainerGap(121, Short.MAX_VALUE)
121 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
122 | .addComponent(EthereTitle1)
123 | .addComponent(EthereTitle)
124 | .addComponent(AddressTitle))
125 | .addGap(18, 18, 18)
126 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
127 | .addComponent(EthereReult)
128 | .addComponent(networkLabel)
129 | .addComponent(AddressResult))
130 | .addGap(86, 86, 86))
131 | );
132 | jPanel1Layout.setVerticalGroup(
133 | jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
134 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
135 | .addGap(0, 0, Short.MAX_VALUE)
136 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
137 | .addComponent(AddressTitle)
138 | .addComponent(AddressResult))
139 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
140 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
141 | .addComponent(EthereReult)
142 | .addComponent(EthereTitle))
143 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
144 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
145 | .addComponent(EthereTitle1)
146 | .addComponent(networkLabel)))
147 | );
148 |
149 | jLabel1.setFont(new java.awt.Font("Segoe UI Light", 0, 13)); // NOI18N
150 | jLabel1.setText(" Pakistan's First Blockchain experts solution providers");
151 |
152 | javax.swing.GroupLayout TitlePannelLayout = new javax.swing.GroupLayout(TitlePannel);
153 | TitlePannel.setLayout(TitlePannelLayout);
154 | TitlePannelLayout.setHorizontalGroup(
155 | TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
156 | .addGroup(TitlePannelLayout.createSequentialGroup()
157 | .addContainerGap(211, Short.MAX_VALUE)
158 | .addGroup(TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
159 | .addComponent(WalletTitle, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
160 | .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 294, javax.swing.GroupLayout.PREFERRED_SIZE))
161 | .addGap(92, 92, 92)
162 | .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
163 | .addContainerGap())
164 | );
165 | TitlePannelLayout.setVerticalGroup(
166 | TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
167 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, TitlePannelLayout.createSequentialGroup()
168 | .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
169 | .addContainerGap())
170 | .addGroup(TitlePannelLayout.createSequentialGroup()
171 | .addContainerGap()
172 | .addComponent(WalletTitle, javax.swing.GroupLayout.PREFERRED_SIZE, 45, javax.swing.GroupLayout.PREFERRED_SIZE)
173 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
174 | .addComponent(jLabel1)
175 | .addContainerGap(19, Short.MAX_VALUE))
176 | );
177 |
178 | LogoPannel.setBackground(new java.awt.Color(255, 255, 255));
179 |
180 | LogoLabel.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Sources/miranz-logo.png"))); // NOI18N
181 |
182 | javax.swing.GroupLayout LogoPannelLayout = new javax.swing.GroupLayout(LogoPannel);
183 | LogoPannel.setLayout(LogoPannelLayout);
184 | LogoPannelLayout.setHorizontalGroup(
185 | LogoPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
186 | .addGroup(LogoPannelLayout.createSequentialGroup()
187 | .addContainerGap()
188 | .addComponent(LogoLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 127, javax.swing.GroupLayout.PREFERRED_SIZE)
189 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
190 | );
191 | LogoPannelLayout.setVerticalGroup(
192 | LogoPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
193 | .addGroup(LogoPannelLayout.createSequentialGroup()
194 | .addContainerGap()
195 | .addComponent(LogoLabel)
196 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
197 | );
198 |
199 | fromAddressField.setEditable(false);
200 | fromAddressField.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
201 |
202 | jLabel2.setFont(new java.awt.Font("Segoe UI Historic", 0, 14)); // NOI18N
203 | jLabel2.setText("From (Address):");
204 |
205 | toAddressField.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
206 |
207 | jLabel3.setFont(new java.awt.Font("Segoe UI Historic", 0, 14)); // NOI18N
208 | jLabel3.setText("To (Address):");
209 |
210 | amountField.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
211 |
212 | jLabel4.setFont(new java.awt.Font("Segoe UI Historic", 0, 14)); // NOI18N
213 | jLabel4.setText("Amount (Either):");
214 |
215 | transactionArea.setEditable(false);
216 | transactionArea.setColumns(20);
217 | transactionArea.setRows(5);
218 | jScrollPane1.setViewportView(transactionArea);
219 |
220 | jLabel5.setFont(new java.awt.Font("Segoe UI Historic", 0, 14)); // NOI18N
221 | jLabel5.setText("Transaction Result:");
222 |
223 | sendButton.setBackground(new java.awt.Color(255, 255, 255));
224 | sendButton.setFont(new java.awt.Font("Segoe UI Historic", 0, 14)); // NOI18N
225 | sendButton.setText("Send Funds");
226 | sendButton.addActionListener(new java.awt.event.ActionListener() {
227 | public void actionPerformed(java.awt.event.ActionEvent evt) {
228 | sendButtonActionPerformed(evt);
229 | }
230 | });
231 |
232 | noteLabel.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
233 | noteLabel.setText("Note : You can only send either from one account to another. ");
234 |
235 | javax.swing.GroupLayout BodyPannelLayout = new javax.swing.GroupLayout(BodyPannel);
236 | BodyPannel.setLayout(BodyPannelLayout);
237 | BodyPannelLayout.setHorizontalGroup(
238 | BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
239 | .addGroup(BodyPannelLayout.createSequentialGroup()
240 | .addGap(84, 84, 84)
241 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
242 | .addGroup(BodyPannelLayout.createSequentialGroup()
243 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
244 | .addComponent(amountField, javax.swing.GroupLayout.Alignment.LEADING)
245 | .addComponent(toAddressField, javax.swing.GroupLayout.Alignment.LEADING)
246 | .addComponent(fromAddressField)
247 | .addGroup(BodyPannelLayout.createSequentialGroup()
248 | .addGap(0, 0, Short.MAX_VALUE)
249 | .addComponent(sendButton, javax.swing.GroupLayout.PREFERRED_SIZE, 113, javax.swing.GroupLayout.PREFERRED_SIZE)))
250 | .addGap(73, 73, 73))
251 | .addGroup(BodyPannelLayout.createSequentialGroup()
252 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
253 | .addComponent(jLabel3)
254 | .addComponent(jLabel2)
255 | .addComponent(jLabel4))
256 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
257 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
258 | .addComponent(jLabel5)
259 | .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 369, javax.swing.GroupLayout.PREFERRED_SIZE))
260 | .addGap(138, 138, 138))
261 | .addGroup(BodyPannelLayout.createSequentialGroup()
262 | .addGap(75, 75, 75)
263 | .addComponent(noteLabel)
264 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
265 | );
266 | BodyPannelLayout.setVerticalGroup(
267 | BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
268 | .addGroup(BodyPannelLayout.createSequentialGroup()
269 | .addGap(94, 94, 94)
270 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
271 | .addComponent(jLabel2)
272 | .addComponent(jLabel5))
273 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
274 | .addGroup(BodyPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
275 | .addGroup(BodyPannelLayout.createSequentialGroup()
276 | .addComponent(fromAddressField, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
277 | .addGap(18, 18, 18)
278 | .addComponent(jLabel3)
279 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
280 | .addComponent(toAddressField, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
281 | .addGap(26, 26, 26)
282 | .addComponent(jLabel4)
283 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
284 | .addComponent(amountField, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
285 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
286 | .addComponent(sendButton)
287 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
288 | .addComponent(noteLabel))
289 | .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 245, javax.swing.GroupLayout.PREFERRED_SIZE))
290 | .addContainerGap(74, Short.MAX_VALUE))
291 | );
292 |
293 | javax.swing.GroupLayout MainPannelLayout = new javax.swing.GroupLayout(MainPannel);
294 | MainPannel.setLayout(MainPannelLayout);
295 | MainPannelLayout.setHorizontalGroup(
296 | MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
297 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, MainPannelLayout.createSequentialGroup()
298 | .addComponent(LogoPannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
299 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
300 | .addComponent(TitlePannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
301 | .addComponent(jSeparator1)
302 | .addComponent(BodyPannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
303 | );
304 | MainPannelLayout.setVerticalGroup(
305 | MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
306 | .addGroup(MainPannelLayout.createSequentialGroup()
307 | .addGroup(MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
308 | .addComponent(LogoPannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
309 | .addComponent(TitlePannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
310 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
311 | .addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 4, javax.swing.GroupLayout.PREFERRED_SIZE)
312 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
313 | .addComponent(BodyPannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
314 | .addGap(22, 22, 22))
315 | );
316 |
317 | javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
318 | getContentPane().setLayout(layout);
319 | layout.setHorizontalGroup(
320 | layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
321 | .addGroup(layout.createSequentialGroup()
322 | .addComponent(MainPannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
323 | .addContainerGap())
324 | );
325 | layout.setVerticalGroup(
326 | layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
327 | .addComponent(MainPannel, javax.swing.GroupLayout.PREFERRED_SIZE, 514, javax.swing.GroupLayout.PREFERRED_SIZE)
328 | );
329 |
330 | pack();
331 | setLocationRelativeTo(null);
332 | }// //GEN-END:initComponents
333 |
334 | private void sendButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_sendButtonActionPerformed
335 | try {
336 | TransactionReceipt trans = Web3Handler.transaction(toAddressField.getText(), Double.parseDouble(amountField.getText()));
337 | noteLabel.setText("Funds Transfer.");
338 | transactionArea.setText("Block Hash: " + trans.getBlockHash()
339 | + "\nBlock Number: " + trans.getBlockNumber()
340 | + "\nGas used: " + trans.getGasUsed());
341 | EthereReult.setText(Convert.toWei(Web3Handler.getBalance()
342 | + "", Convert.Unit.WEI).divide(new BigDecimal("1000000000000000000")).toString() );
343 | } catch (IOException | InterruptedException | NumberFormatException | ExecutionException | TransactionTimeoutException ex) {
344 | JOptionPane.showMessageDialog(null, ex.getMessage());
345 | }
346 | }//GEN-LAST:event_sendButtonActionPerformed
347 |
348 | // Variables declaration - do not modify//GEN-BEGIN:variables
349 | private javax.swing.JLabel AddressResult;
350 | private javax.swing.JLabel AddressTitle;
351 | private javax.swing.JPanel BodyPannel;
352 | private javax.swing.JLabel EthereReult;
353 | private javax.swing.JLabel EthereTitle;
354 | private javax.swing.JLabel EthereTitle1;
355 | private javax.swing.JLabel LogoLabel;
356 | private javax.swing.JPanel LogoPannel;
357 | private javax.swing.JPanel MainPannel;
358 | private javax.swing.JPanel TitlePannel;
359 | private javax.swing.JLabel WalletTitle;
360 | private javax.swing.JTextField amountField;
361 | private javax.swing.JTextField fromAddressField;
362 | private javax.swing.JLabel jLabel1;
363 | private javax.swing.JLabel jLabel2;
364 | private javax.swing.JLabel jLabel3;
365 | private javax.swing.JLabel jLabel4;
366 | private javax.swing.JLabel jLabel5;
367 | private javax.swing.JPanel jPanel1;
368 | private javax.swing.JScrollPane jScrollPane1;
369 | private javax.swing.JSeparator jSeparator1;
370 | private javax.swing.JLabel networkLabel;
371 | private javax.swing.JLabel noteLabel;
372 | private javax.swing.JButton sendButton;
373 | private javax.swing.JTextField toAddressField;
374 | private javax.swing.JTextArea transactionArea;
375 | // End of variables declaration//GEN-END:variables
376 | }
377 |
--------------------------------------------------------------------------------
/src/Frames/WalletLogin.form:
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1 |
2 |
3 |
547 |
--------------------------------------------------------------------------------
/src/Frames/WalletLogin.java:
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1 | /*
2 | * %W% %E% Hamza Yasin
3 | *
4 | * Copyright (c) 2017-2018 Miranz Technology. All Rights Reserved.
5 | *
6 | * This software is the confidential and proprietary information of Miranz
7 | * technology. You shall not disclose such Confidential Information and
8 | * shall use it only in accordance with the terms of the license agreement
9 | * you entered into with Miranz.
10 | *
11 | */
12 |
13 |
14 | package Frames;
15 |
16 | import Classes.Web3Handler;
17 | import java.awt.Color;
18 | import java.awt.HeadlessException;
19 | import java.io.IOException;
20 | import java.security.InvalidAlgorithmParameterException;
21 | import java.security.NoSuchAlgorithmException;
22 | import java.security.NoSuchProviderException;
23 | import java.util.concurrent.ExecutionException;
24 | import javax.swing.JFileChooser;
25 | import javax.swing.JOptionPane;
26 | import javax.swing.filechooser.FileNameExtensionFilter;
27 | import org.web3j.crypto.CipherException;
28 |
29 |
30 | /**
31 | * This class/Frame is written for basic functions of Ethereum and web3j integration
32 | * Because it's integrating the Login Credentials functions of web3handling class so we called
33 | * it as a WalletLogin.
34 | *
35 | * @version 1.10 25 Aug 2017
36 | * @author Hamza Yasin
37 | */
38 |
39 |
40 | public class WalletLogin extends javax.swing.JFrame {
41 |
42 |
43 | public WalletLogin() {
44 | initComponents();
45 | }
46 |
47 |
48 | @SuppressWarnings("unchecked")
49 | // //GEN-BEGIN:initComponents
50 | private void initComponents() {
51 |
52 | MainPannel = new javax.swing.JPanel();
53 | TitlePannel = new javax.swing.JPanel();
54 | walletTitle = new javax.swing.JLabel();
55 | sloganLabel = new javax.swing.JLabel();
56 | LogoPannel = new javax.swing.JPanel();
57 | LogoLabel = new javax.swing.JLabel();
58 | jTabbedPane2 = new javax.swing.JTabbedPane();
59 | jPanel1 = new javax.swing.JPanel();
60 | jLabel3 = new javax.swing.JLabel();
61 | importButton = new javax.swing.JButton();
62 | jLabel4 = new javax.swing.JLabel();
63 | loginButton = new javax.swing.JButton();
64 | noteLabel = new javax.swing.JLabel();
65 | jLabel6 = new javax.swing.JLabel();
66 | connectButton = new javax.swing.JButton();
67 | jPanel4 = new javax.swing.JPanel();
68 | fileField = new javax.swing.JTextField();
69 | jPanel3 = new javax.swing.JPanel();
70 | passField = new javax.swing.JPasswordField();
71 | jPanel5 = new javax.swing.JPanel();
72 | connectionBox = new javax.swing.JComboBox<>();
73 | jPanel2 = new javax.swing.JPanel();
74 | generateButton = new javax.swing.JButton();
75 | jLabel1 = new javax.swing.JLabel();
76 | passwordField = new javax.swing.JPasswordField();
77 | noteStatusLabel = new javax.swing.JLabel();
78 | notify = new javax.swing.JLabel();
79 |
80 | setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
81 | setTitle("Login");
82 | setName("LoginFrame"); // NOI18N
83 | setResizable(false);
84 |
85 | MainPannel.setBackground(new java.awt.Color(255, 255, 255));
86 |
87 | TitlePannel.setBackground(new java.awt.Color(255, 255, 255));
88 | TitlePannel.setToolTipText("");
89 |
90 | walletTitle.setFont(new java.awt.Font("Trebuchet MS", 0, 48)); // NOI18N
91 | walletTitle.setForeground(new java.awt.Color(0, 153, 204));
92 | walletTitle.setText("Miranz Wallet");
93 |
94 | sloganLabel.setFont(new java.awt.Font("Segoe UI Light", 0, 13)); // NOI18N
95 | sloganLabel.setText(" Pakistan's First Blockchain experts solution providers");
96 |
97 | javax.swing.GroupLayout TitlePannelLayout = new javax.swing.GroupLayout(TitlePannel);
98 | TitlePannel.setLayout(TitlePannelLayout);
99 | TitlePannelLayout.setHorizontalGroup(
100 | TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
101 | .addGroup(TitlePannelLayout.createSequentialGroup()
102 | .addGap(37, 37, 37)
103 | .addGroup(TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
104 | .addComponent(sloganLabel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
105 | .addComponent(walletTitle, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
106 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
107 | );
108 | TitlePannelLayout.setVerticalGroup(
109 | TitlePannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
110 | .addGroup(TitlePannelLayout.createSequentialGroup()
111 | .addContainerGap()
112 | .addComponent(walletTitle, javax.swing.GroupLayout.PREFERRED_SIZE, 43, javax.swing.GroupLayout.PREFERRED_SIZE)
113 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
114 | .addComponent(sloganLabel)
115 | .addContainerGap())
116 | );
117 |
118 | LogoPannel.setBackground(new java.awt.Color(255, 255, 255));
119 |
120 | LogoLabel.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Sources/miranz-logo.png"))); // NOI18N
121 |
122 | javax.swing.GroupLayout LogoPannelLayout = new javax.swing.GroupLayout(LogoPannel);
123 | LogoPannel.setLayout(LogoPannelLayout);
124 | LogoPannelLayout.setHorizontalGroup(
125 | LogoPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
126 | .addGroup(LogoPannelLayout.createSequentialGroup()
127 | .addContainerGap()
128 | .addComponent(LogoLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 127, javax.swing.GroupLayout.PREFERRED_SIZE)
129 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
130 | );
131 | LogoPannelLayout.setVerticalGroup(
132 | LogoPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
133 | .addGroup(LogoPannelLayout.createSequentialGroup()
134 | .addContainerGap()
135 | .addComponent(LogoLabel)
136 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
137 | );
138 |
139 | jTabbedPane2.setBackground(new java.awt.Color(255, 255, 255));
140 |
141 | jPanel1.setBackground(new java.awt.Color(255, 255, 255));
142 |
143 | jLabel3.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
144 | jLabel3.setText("Please input UTC-JSON file:");
145 |
146 | importButton.setBackground(new java.awt.Color(255, 255, 255));
147 | importButton.setFont(new java.awt.Font("Tahoma", 0, 12)); // NOI18N
148 | importButton.setText("Import");
149 | importButton.addActionListener(new java.awt.event.ActionListener() {
150 | public void actionPerformed(java.awt.event.ActionEvent evt) {
151 | importButtonActionPerformed(evt);
152 | }
153 | });
154 |
155 | jLabel4.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
156 | jLabel4.setText("Please input your password:");
157 |
158 | loginButton.setBackground(new java.awt.Color(255, 255, 255));
159 | loginButton.setFont(new java.awt.Font("Tahoma", 0, 12)); // NOI18N
160 | loginButton.setText("Login");
161 | loginButton.addActionListener(new java.awt.event.ActionListener() {
162 | public void actionPerformed(java.awt.event.ActionEvent evt) {
163 | loginButtonActionPerformed(evt);
164 | }
165 | });
166 |
167 | noteLabel.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
168 | noteLabel.setText("Note : UTC-JSON file and password is neccessory to login your account. ");
169 |
170 | jLabel6.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
171 | jLabel6.setText("Please choose your network:");
172 |
173 | connectButton.setBackground(new java.awt.Color(255, 255, 255));
174 | connectButton.setFont(new java.awt.Font("Tahoma", 0, 12)); // NOI18N
175 | connectButton.setText("Connect");
176 | connectButton.addActionListener(new java.awt.event.ActionListener() {
177 | public void actionPerformed(java.awt.event.ActionEvent evt) {
178 | connectButtonActionPerformed(evt);
179 | }
180 | });
181 |
182 | jPanel4.setBackground(new java.awt.Color(255, 255, 255));
183 |
184 | jPanel3.setBackground(new java.awt.Color(255, 255, 255));
185 |
186 | javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
187 | jPanel3.setLayout(jPanel3Layout);
188 | jPanel3Layout.setHorizontalGroup(
189 | jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
190 | .addGroup(jPanel3Layout.createSequentialGroup()
191 | .addComponent(passField, javax.swing.GroupLayout.PREFERRED_SIZE, 225, javax.swing.GroupLayout.PREFERRED_SIZE)
192 | .addGap(0, 0, Short.MAX_VALUE))
193 | );
194 | jPanel3Layout.setVerticalGroup(
195 | jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
196 | .addGroup(jPanel3Layout.createSequentialGroup()
197 | .addContainerGap()
198 | .addComponent(passField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
199 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
200 | );
201 |
202 | javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
203 | jPanel4.setLayout(jPanel4Layout);
204 | jPanel4Layout.setHorizontalGroup(
205 | jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
206 | .addGroup(jPanel4Layout.createSequentialGroup()
207 | .addComponent(fileField, javax.swing.GroupLayout.PREFERRED_SIZE, 225, javax.swing.GroupLayout.PREFERRED_SIZE)
208 | .addGap(0, 1, Short.MAX_VALUE))
209 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup()
210 | .addGap(0, 0, Short.MAX_VALUE)
211 | .addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
212 | );
213 | jPanel4Layout.setVerticalGroup(
214 | jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
215 | .addGroup(jPanel4Layout.createSequentialGroup()
216 | .addComponent(fileField, javax.swing.GroupLayout.PREFERRED_SIZE, 20, javax.swing.GroupLayout.PREFERRED_SIZE)
217 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
218 | .addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
219 | .addGap(0, 0, Short.MAX_VALUE))
220 | );
221 |
222 | jPanel5.setBackground(new java.awt.Color(255, 255, 255));
223 |
224 | connectionBox.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "Mainnet", "Ropsten", "Kovan", "Rinkeby" }));
225 |
226 | javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5);
227 | jPanel5.setLayout(jPanel5Layout);
228 | jPanel5Layout.setHorizontalGroup(
229 | jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
230 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup()
231 | .addComponent(connectionBox, 0, 225, Short.MAX_VALUE)
232 | .addContainerGap())
233 | );
234 | jPanel5Layout.setVerticalGroup(
235 | jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
236 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup()
237 | .addGap(0, 11, Short.MAX_VALUE)
238 | .addComponent(connectionBox, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE))
239 | );
240 |
241 | javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
242 | jPanel1.setLayout(jPanel1Layout);
243 | jPanel1Layout.setHorizontalGroup(
244 | jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
245 | .addGroup(jPanel1Layout.createSequentialGroup()
246 | .addContainerGap()
247 | .addComponent(noteLabel)
248 | .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
249 | .addGroup(jPanel1Layout.createSequentialGroup()
250 | .addGap(61, 61, 61)
251 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
252 | .addGroup(jPanel1Layout.createSequentialGroup()
253 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
254 | .addGroup(jPanel1Layout.createSequentialGroup()
255 | .addComponent(jLabel3)
256 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED))
257 | .addGroup(jPanel1Layout.createSequentialGroup()
258 | .addComponent(jLabel4)
259 | .addGap(10, 10, 10)))
260 | .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
261 | .addGroup(jPanel1Layout.createSequentialGroup()
262 | .addComponent(jLabel6)
263 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
264 | .addComponent(jPanel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
265 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 73, Short.MAX_VALUE)
266 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
267 | .addComponent(importButton, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
268 | .addComponent(loginButton, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
269 | .addComponent(connectButton))
270 | .addGap(35, 35, 35))
271 | );
272 | jPanel1Layout.setVerticalGroup(
273 | jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
274 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
275 | .addContainerGap()
276 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
277 | .addGroup(jPanel1Layout.createSequentialGroup()
278 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
279 | .addComponent(jLabel6)
280 | .addComponent(jPanel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
281 | .addGap(13, 13, 13)
282 | .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
283 | .addGroup(jPanel1Layout.createSequentialGroup()
284 | .addComponent(jLabel3)
285 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
286 | .addComponent(jLabel4))
287 | .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
288 | .addGroup(jPanel1Layout.createSequentialGroup()
289 | .addGap(14, 14, 14)
290 | .addComponent(connectButton, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE)
291 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
292 | .addComponent(importButton, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE)
293 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
294 | .addComponent(loginButton, javax.swing.GroupLayout.PREFERRED_SIZE, 22, javax.swing.GroupLayout.PREFERRED_SIZE)))
295 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 35, Short.MAX_VALUE)
296 | .addComponent(noteLabel)
297 | .addContainerGap())
298 | );
299 |
300 | jTabbedPane2.addTab("Login", jPanel1);
301 |
302 | jPanel2.setBackground(new java.awt.Color(255, 255, 255));
303 |
304 | generateButton.setBackground(new java.awt.Color(255, 255, 255));
305 | generateButton.setText("Generate");
306 | generateButton.addActionListener(new java.awt.event.ActionListener() {
307 | public void actionPerformed(java.awt.event.ActionEvent evt) {
308 | generateButtonActionPerformed(evt);
309 | }
310 | });
311 |
312 | jLabel1.setFont(new java.awt.Font("Verdana", 0, 14)); // NOI18N
313 | jLabel1.setText("Enter Password");
314 |
315 | noteStatusLabel.setFont(new java.awt.Font("Segoe UI Light", 0, 14)); // NOI18N
316 | noteStatusLabel.setText("Note : Your UTC-JSON file will be saved on Desktop.");
317 |
318 | javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
319 | jPanel2.setLayout(jPanel2Layout);
320 | jPanel2Layout.setHorizontalGroup(
321 | jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
322 | .addGroup(jPanel2Layout.createSequentialGroup()
323 | .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
324 | .addGroup(jPanel2Layout.createSequentialGroup()
325 | .addGap(252, 252, 252)
326 | .addComponent(jLabel1))
327 | .addGroup(jPanel2Layout.createSequentialGroup()
328 | .addContainerGap()
329 | .addComponent(noteStatusLabel))
330 | .addGroup(jPanel2Layout.createSequentialGroup()
331 | .addGap(244, 244, 244)
332 | .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
333 | .addComponent(passwordField)
334 | .addComponent(generateButton, javax.swing.GroupLayout.DEFAULT_SIZE, 128, Short.MAX_VALUE)
335 | .addComponent(notify, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
336 | .addContainerGap(283, Short.MAX_VALUE))
337 | );
338 | jPanel2Layout.setVerticalGroup(
339 | jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
340 | .addGroup(jPanel2Layout.createSequentialGroup()
341 | .addGap(32, 32, 32)
342 | .addComponent(jLabel1)
343 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
344 | .addComponent(passwordField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
345 | .addGap(4, 4, 4)
346 | .addComponent(generateButton)
347 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
348 | .addComponent(notify, javax.swing.GroupLayout.PREFERRED_SIZE, 15, javax.swing.GroupLayout.PREFERRED_SIZE)
349 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 27, Short.MAX_VALUE)
350 | .addComponent(noteStatusLabel)
351 | .addContainerGap())
352 | );
353 |
354 | jTabbedPane2.addTab("Generate New", jPanel2);
355 |
356 | javax.swing.GroupLayout MainPannelLayout = new javax.swing.GroupLayout(MainPannel);
357 | MainPannel.setLayout(MainPannelLayout);
358 | MainPannelLayout.setHorizontalGroup(
359 | MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
360 | .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, MainPannelLayout.createSequentialGroup()
361 | .addComponent(LogoPannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
362 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
363 | .addComponent(TitlePannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
364 | .addComponent(jTabbedPane2)
365 | );
366 | MainPannelLayout.setVerticalGroup(
367 | MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
368 | .addGroup(MainPannelLayout.createSequentialGroup()
369 | .addGroup(MainPannelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
370 | .addComponent(LogoPannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
371 | .addComponent(TitlePannel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
372 | .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
373 | .addComponent(jTabbedPane2))
374 | );
375 |
376 | javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
377 | getContentPane().setLayout(layout);
378 | layout.setHorizontalGroup(
379 | layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
380 | .addComponent(MainPannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
381 | );
382 | layout.setVerticalGroup(
383 | layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
384 | .addComponent(MainPannel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
385 | );
386 |
387 | pack();
388 | setLocationRelativeTo(null);
389 | }// //GEN-END:initComponents
390 |
391 | private void generateButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_generateButtonActionPerformed
392 |
393 | notify.setText("Please Wait,Processing!");
394 | notify.setForeground(Color.YELLOW);
395 | new Thread(() -> {
396 | try{
397 | Web3Handler.generateWallet(passwordField.getText());
398 | notify.setText("Process is Completed!");
399 | notify.setForeground(Color.GREEN);
400 | JOptionPane.showMessageDialog(null,"File Generated on the Desktop.");
401 | }catch( HeadlessException | IOException | InvalidAlgorithmParameterException | NoSuchAlgorithmException | NoSuchProviderException | CipherException e)
402 | {
403 | JOptionPane.showMessageDialog(null, e.getMessage());
404 | }
405 | }).start();
406 |
407 |
408 |
409 | }//GEN-LAST:event_generateButtonActionPerformed
410 |
411 | private void importButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_importButtonActionPerformed
412 |
413 | JFileChooser chooser = new JFileChooser();
414 | FileNameExtensionFilter filter = new FileNameExtensionFilter( "json", "JSON");
415 | chooser.setFileFilter(filter);
416 | int returnVal = chooser.showOpenDialog(null);
417 | if(returnVal == JFileChooser.APPROVE_OPTION) {
418 |
419 | noteLabel.setText("You chose: " + chooser.getSelectedFile().getName());
420 | fileField.setText(chooser.getSelectedFile().getAbsolutePath());
421 |
422 | }
423 |
424 |
425 | }//GEN-LAST:event_importButtonActionPerformed
426 |
427 | private void loginButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_loginButtonActionPerformed
428 | try {
429 | Web3Handler.loadCredentials(passField.getText(), fileField.getText());
430 | this.setVisible(false);
431 | MainFrame main = new MainFrame();
432 | main.setVisible(true);
433 | } catch (IOException | InterruptedException | ExecutionException | CipherException ex) {
434 | noteLabel.setText(ex.getMessage());
435 | }
436 | }//GEN-LAST:event_loginButtonActionPerformed
437 |
438 | private void connectButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_connectButtonActionPerformed
439 | if(Web3Handler.web3Connection(connectionBox.getSelectedItem().toString().toLowerCase())){
440 | Web3Handler.network = connectionBox.getSelectedItem().toString();
441 | status();
442 | }
443 | else {
444 | noteLabel.setText("Please Connect with the network first.");
445 | notify.setForeground(Color.RED);
446 | }
447 | }//GEN-LAST:event_connectButtonActionPerformed
448 |
449 | private void status(){
450 | noteLabel.setText("Connected." + connectionBox.getSelectedItem().toString());
451 | notify.setForeground(Color.GREEN);
452 | }
453 | public static void main(String args[]) {
454 |
455 | java.awt.EventQueue.invokeLater(() -> {
456 | new WalletLogin().setVisible(true);
457 | });
458 | }
459 |
460 | // Variables declaration - do not modify//GEN-BEGIN:variables
461 | private javax.swing.JLabel LogoLabel;
462 | private javax.swing.JPanel LogoPannel;
463 | private javax.swing.JPanel MainPannel;
464 | private javax.swing.JPanel TitlePannel;
465 | private javax.swing.JButton connectButton;
466 | private javax.swing.JComboBox connectionBox;
467 | private javax.swing.JTextField fileField;
468 | private javax.swing.JButton generateButton;
469 | private javax.swing.JButton importButton;
470 | private javax.swing.JLabel jLabel1;
471 | private javax.swing.JLabel jLabel3;
472 | private javax.swing.JLabel jLabel4;
473 | private javax.swing.JLabel jLabel6;
474 | private javax.swing.JPanel jPanel1;
475 | private javax.swing.JPanel jPanel2;
476 | private javax.swing.JPanel jPanel3;
477 | private javax.swing.JPanel jPanel4;
478 | private javax.swing.JPanel jPanel5;
479 | private javax.swing.JTabbedPane jTabbedPane2;
480 | private javax.swing.JButton loginButton;
481 | private javax.swing.JLabel noteLabel;
482 | private javax.swing.JLabel noteStatusLabel;
483 | private javax.swing.JLabel notify;
484 | private javax.swing.JPasswordField passField;
485 | private javax.swing.JPasswordField passwordField;
486 | private javax.swing.JLabel sloganLabel;
487 | private javax.swing.JLabel walletTitle;
488 | // End of variables declaration//GEN-END:variables
489 | }
490 |
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/src/Json/UTC--2017-08-21T11-49-30.013Z--8c17ea160c092ae854f81580396ba570d9e62e24.json:
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1 | {"version":3,"id":"f294a597-aac6-4628-b157-ebcdeabb062f","address":"8c17ea160c092ae854f81580396ba570d9e62e24","Crypto":{"ciphertext":"ece19263a5de440b740ebf467997ce6d885a5051bd4007376a08fa96714fcdde","cipherparams":{"iv":"c7a350ad344e177661c6d11961b02789"},"cipher":"aes-128-ctr","kdf":"scrypt","kdfparams":{"dklen":32,"salt":"32d2515b4b42fd14f1a9d47f25287becb608f509499c75aeb160310486cb3d11","n":1024,"r":8,"p":1},"mac":"acef48bc288b174b168c506e429dcaef2731bd9cfbc0900108f0f5e16ad3ca6f"}}
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/src/Sources/miranz-logo.png:
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https://raw.githubusercontent.com/HamzaYasin1/Web3j-Java-Wallet-Swing-Framework-Ethereum-Client/599fd35e451fff9a3a88e1e6970591ce88945c0d/src/Sources/miranz-logo.png
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