commit 813fbedeb7b6a04dd4481c4d12a18c71ccc2503f Author: Craig Raw Date: Sun Mar 22 10:12:07 2020 +0200 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..0f93c9fd --- /dev/null +++ b/.gitignore @@ -0,0 +1,7 @@ +.idea +.gradle +*iml +build +/*.properties +out +*.log \ No newline at end of file diff --git a/build.gradle b/build.gradle new file mode 100644 index 00000000..0d47fda4 --- /dev/null +++ b/build.gradle @@ -0,0 +1,25 @@ +plugins { + id 'application' + id 'org.openjfx.javafxplugin' version '0.0.8' +} + +group 'com.craigraw' +version '1.0-SNAPSHOT' + +sourceCompatibility = 1.8 + +repositories { + mavenCentral() +} + +javafx { + version = "14" + modules = [ 'javafx.controls', 'javafx.fxml' ] +} + +dependencies { + implementation project(':drongo') + testCompile group: 'junit', name: 'junit', version: '4.12' +} + +mainClassName = 'com.craigraw.sparrow.MainApp' \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 00000000..87b738cb Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..a2bf1313 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-6.2.2-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 00000000..af6708ff --- /dev/null +++ b/gradlew @@ -0,0 +1,172 @@ +#!/usr/bin/env sh + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=$(save "$@") + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong +if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then + cd "$(dirname "$0")" +fi + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 00000000..0f8d5937 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,84 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 00000000..fb0bf787 --- /dev/null +++ b/settings.gradle @@ -0,0 +1,3 @@ +rootProject.name = 'sparrow' +include 'drongo' + diff --git a/src/main/java/com/craigraw/sparrow/AppController.java b/src/main/java/com/craigraw/sparrow/AppController.java new file mode 100644 index 00000000..3c59aa88 --- /dev/null +++ b/src/main/java/com/craigraw/sparrow/AppController.java @@ -0,0 +1,64 @@ +package com.craigraw.sparrow; + +import com.craigraw.drongo.psbt.PSBT; +import javafx.event.ActionEvent; +import javafx.fxml.FXML; +import javafx.fxml.FXMLLoader; +import javafx.fxml.Initializable; +import javafx.scene.Parent; +import javafx.scene.control.Tab; +import javafx.scene.control.TabPane; +import javafx.stage.FileChooser; +import javafx.stage.Stage; +import org.bouncycastle.util.encoders.Hex; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.net.URL; +import java.util.ResourceBundle; + +public class AppController implements Initializable { + + @FXML + private TabPane tabs; + + @Override + public void initialize(URL location, ResourceBundle resources) { + + } + + public void open(ActionEvent event) { + Stage window = new Stage(); + + FileChooser fileChooser = new FileChooser(); + File file = fileChooser.showOpenDialog(window); + if (file != null) { + System.out.println(file); + //openFile(file); + + if(file.exists()) { + try { + byte[] bytes = new byte[(int)file.length()]; + FileInputStream stream = new FileInputStream(file); + stream.read(bytes); + stream.close(); + + if(PSBT.isPSBT(Hex.toHexString(bytes))) { + PSBT psbt = new PSBT(bytes); + + Tab tab = new Tab(file.getName()); + FXMLLoader transactionLoader = new FXMLLoader(getClass().getResource("transaction.fxml")); + tab.setContent(transactionLoader.load()); + TransactionController controller = transactionLoader.getController(); + controller.setPSBT(psbt); + + tabs.getTabs().add(tab); + } + } catch(IOException e) { + throw new RuntimeException(e); + } + } + } + } +} diff --git a/src/main/java/com/craigraw/sparrow/MainApp.java b/src/main/java/com/craigraw/sparrow/MainApp.java new file mode 100644 index 00000000..bc56910c --- /dev/null +++ b/src/main/java/com/craigraw/sparrow/MainApp.java @@ -0,0 +1,26 @@ +package com.craigraw.sparrow; + +import javafx.application.Application; +import javafx.fxml.FXMLLoader; +import javafx.scene.Parent; +import javafx.scene.Scene; +import javafx.stage.Stage; + +public class MainApp extends Application { + + @Override + public void start(Stage stage) throws Exception { + Parent root = FXMLLoader.load(getClass().getResource("app.fxml")); + + Scene scene = new Scene(root); + scene.getStylesheets().add(getClass().getResource("app.css").toExternalForm()); + + stage.setTitle("Sparrow"); + stage.setScene(scene); + stage.show(); + } + + public static void main(String[] args) { + launch(args); + } +} diff --git a/src/main/java/com/craigraw/sparrow/TransactionController.java b/src/main/java/com/craigraw/sparrow/TransactionController.java new file mode 100644 index 00000000..c249621a --- /dev/null +++ b/src/main/java/com/craigraw/sparrow/TransactionController.java @@ -0,0 +1,114 @@ +package com.craigraw.sparrow; + +import com.craigraw.drongo.protocol.*; +import com.craigraw.drongo.psbt.PSBT; +import javafx.fxml.FXML; +import javafx.fxml.Initializable; +import javafx.scene.control.TreeCell; +import javafx.scene.control.TreeItem; +import javafx.scene.control.TreeView; +import javafx.scene.control.cell.TextFieldTreeCell; +import javafx.util.Callback; +import javafx.util.StringConverter; + +import java.net.URL; +import java.util.ResourceBundle; + +public class TransactionController implements Initializable { + + @FXML + private TreeView txtree; + + private Transaction transaction; + private PSBT psbt; + + @Override + public void initialize(URL location, ResourceBundle resources) { + + } + + private void initialiseTxTree() { + TreeItem rootItem = new TreeItem<>(transaction); + rootItem.setExpanded(true); + + InputsPart inputsPart = new InputsPart(); + TreeItem inputsItem = new TreeItem(inputsPart); + for(TransactionInput input : transaction.getInputs()) { + TreeItem inputItem = new TreeItem<>(input); + inputsItem.getChildren().add(inputItem); + } + + OutputsPart outputsPart = new OutputsPart(); + TreeItem outputsItem = new TreeItem(outputsPart); + for(TransactionOutput output : transaction.getOutputs()) { + TreeItem outputItem = new TreeItem<>(output); + outputsItem.getChildren().add(outputItem); + } + + rootItem.getChildren().add(inputsItem); + rootItem.getChildren().add(outputsItem); + txtree.setRoot(rootItem); + + txtree.setCellFactory(new Callback, TreeCell>() { + @Override + public TreeCell call(TreeView p) { + return new TextFieldTreeCell(new StringConverter(){ + + @Override + public String toString(TransactionPart part) { + if(part instanceof Transaction) { + Transaction transaction = (Transaction)part; + return "Tx " + transaction.getTxId().toString().substring(0, 6) + "..."; + } else if(part instanceof InputsPart) { + return "Inputs"; + } else if(part instanceof OutputsPart) { + return "Outputs"; + } else if(part instanceof TransactionInput) { + TransactionInput input = (TransactionInput)part; + return "Input #" + input.getIndex(); + } else if(part instanceof TransactionOutput) { + TransactionOutput output = (TransactionOutput)part; + return "Output #" + output.getIndex(); + } + + return part.toString(); + } + + @Override + public TransactionPart fromString(String string) { + throw new IllegalStateException("No fromString"); + } + }); + } + }); + } + + public void setPSBT(PSBT psbt) { + this.psbt = psbt; + this.transaction = psbt.getTransaction(); + + initialiseTxTree(); + } + + private static class InputsPart extends TransactionPart { + public InputsPart() { + super(new byte[0], 0); + } + + @Override + protected void parse() throws ProtocolException { + + } + } + + private static class OutputsPart extends TransactionPart { + public OutputsPart() { + super(new byte[0], 0); + } + + @Override + protected void parse() throws ProtocolException { + + } + } +} diff --git a/src/main/resources/com/craigraw/sparrow/app.css b/src/main/resources/com/craigraw/sparrow/app.css new file mode 100644 index 00000000..e69de29b diff --git a/src/main/resources/com/craigraw/sparrow/app.fxml b/src/main/resources/com/craigraw/sparrow/app.fxml new file mode 100644 index 00000000..f8367886 --- /dev/null +++ b/src/main/resources/com/craigraw/sparrow/app.fxml @@ -0,0 +1,32 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/main/resources/com/craigraw/sparrow/transaction.fxml b/src/main/resources/com/craigraw/sparrow/transaction.fxml new file mode 100644 index 00000000..03b39d42 --- /dev/null +++ b/src/main/resources/com/craigraw/sparrow/transaction.fxml @@ -0,0 +1,28 @@ + + + + + + + + + + + + + + + + + + + + + + + + + +