First attempt of adding a portable version for windows users. (Issue #48)

main/ui/package/windows/Cryptomator-Portable.iss

@@ -0,0 +1,74 @@
+;This file will be executed next to the application bundle image
+;I.e. current directory will contain folder APPLICATION_NAME with application files
+[Setup]
+AppId={{PRODUCT_APP_IDENTIFIER}}
+AppName=APPLICATION_NAME
+AppVersion=APPLICATION_VERSION
+AppVerName=APPLICATION_NAME APPLICATION_VERSION
+AppPublisher=APPLICATION_VENDOR
+AppComments=APPLICATION_COMMENTS
+AppCopyright=APPLICATION_COPYRIGHT
+AppPublisherURL=https://cryptomator.org/
+;AppSupportURL=http://java.com/
+;AppUpdatesURL=http://java.com/
+DefaultDirName=APPLICATION_INSTALL_ROOT\APPLICATION_NAME
+DisableStartupPrompt=Yes
+DisableDirPage=No
+DisableProgramGroupPage=Yes
+DisableReadyPage=Yes
+DisableFinishedPage=No
+DisableWelcomePage=Yes
+DefaultGroupName=APPLICATION_GROUP
+;Optional License
+LicenseFile=APPLICATION_LICENSE_FILE
+;WinXP or above
+MinVersion=0,5.1
+OutputBaseFilename=INSTALLER_FILE_NAME
+Compression=lzma
+SolidCompression=yes
+PrivilegesRequired=admin
+SetupIconFile=APPLICATION_NAME\APPLICATION_NAME.ico
+UninstallDisplayIcon={app}\APPLICATION_NAME.ico
+UninstallDisplayName=APPLICATION_NAME
+WizardImageStretch=No
+WizardSmallImageFile=Cryptomator-Portable-setup-icon.bmp
+WizardImageBackColor=$ffffff
+ArchitecturesInstallIn64BitMode=ARCHITECTURE_BIT_MODE
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+
+[Files]
+Source: "APPLICATION_NAME\APPLICATION_NAME.exe"; DestDir: "{app}"; Flags: ignoreversion
+Source: "APPLICATION_NAME\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
+
+[Icons]
+Name: "{group}\APPLICATION_NAME"; Filename: "{app}\APPLICATION_NAME.exe"; IconFilename: "{app}\APPLICATION_NAME.ico"; Check: APPLICATION_MENU_SHORTCUT()
+Name: "{commondesktop}\APPLICATION_NAME"; Filename: "{app}\APPLICATION_NAME.exe";  IconFilename: "{app}\APPLICATION_NAME.ico"; Check: APPLICATION_DESKTOP_SHORTCUT()
+
+[Run]
+Filename: "{app}\RUN_FILENAME.exe"; Description: "{cm:LaunchProgram,APPLICATION_NAME}"; Flags: nowait postinstall skipifsilent; Check: APPLICATION_NOT_SERVICE()
+Filename: "{app}\RUN_FILENAME.exe"; Parameters: "-install -svcName ""APPLICATION_NAME"" -svcDesc ""APPLICATION_DESCRIPTION"" -mainExe ""APPLICATION_LAUNCHER_FILENAME"" START_ON_INSTALL RUN_AT_STARTUP"; Check: APPLICATION_SERVICE()
+
+[UninstallRun]
+Filename: "{app}\RUN_FILENAME.exe "; Parameters: "-uninstall -svcName APPLICATION_NAME STOP_ON_UNINSTALL"; Check: APPLICATION_SERVICE()
+
+[Code]
+function returnTrue(): Boolean;
+begin
+  Result := True;
+end;
+
+function returnFalse(): Boolean;
+begin
+  Result := False;
+end;
+
+function InitializeSetup(): Boolean;
+begin
+// Possible future improvements:
+//   if version less or same => just launch app
+//   if upgrade => check if same app is running and wait for it to exit
+//   Add pack200/unpack200 support?
+  Result := True;
+end;

main/ui/pom.xml

@@ -120,4 +120,50 @@
 
 		</plugins>
 	</build>
+
+	<profiles>
+		<profile>
+			<id>portable-win</id>
+			<activation>
+				<os>
+					<family>Windows</family>
+				</os>
+			</activation>
+			<build>
+				<plugins>
+					<plugin>
+						<artifactId>maven-antrun-plugin</artifactId>
+						<version>1.7</version>
+						<executions>
+							<execution>
+								<id>create-portable-deployment-bundle</id>
+								<phase>install</phase>
+								<goals>
+									<goal>run</goal>
+								</goals>
+								<configuration>
+									<target xmlns:fx="javafx:com.sun.javafx.tools.ant">
+										<taskdef uri="javafx:com.sun.javafx.tools.ant" resource="com/sun/javafx/tools/ant/antlib.xml" classpath="${project.basedir}:${javafx.tools.ant.jar}" />
+		
+										<fx:deploy nativeBundles="exe" outdir="${project.build.directory}/dist" outfile="${project.build.finalName}" verbose="true">
+											<fx:application name="${javafx.application.name}-Portable" version="${project.version}" mainClass="${exec.mainClass}" />
+											<fx:info title="${javafx.application.name}" vendor="cryptomator.org" copyright="cryptomator.org" license="MIT" category="Utility" />
+											<fx:platform javafx="2.2+" j2se="8.0">
+												<fx:property name="settingsPath" value="./settings.json" />
+											</fx:platform>
+											<fx:resources>
+												<fx:fileset dir="${project.build.directory}" includes="${javafx.application.name}.jar" />
+											</fx:resources>
+											<fx:permissions elevated="false" />
+											<fx:preferences install="false" menu="false" shortcut="false" />
+										</fx:deploy>
+									</target>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+	</profiles>
 </project>

main/ui/src/main/java/org/cryptomator/ui/settings/SettingsProvider.java

@@ -50,14 +50,22 @@ public class SettingsProvider implements Provider<Settings> {
 		this.deferredCloser = deferredCloser;
 		this.objectMapper = objectMapper;
 	}
+	
+	private Path getSettingsPath() throws IOException {
+		String settingsPathProperty = System.getProperty("settingsPath");
+		if (settingsPathProperty == null) {
+			return SETTINGS_DIR.resolve(SETTINGS_FILE);
+		} else {
+			return FileSystems.getDefault().getPath(settingsPathProperty);
+		}
+	}
 
 	@Override
 	public Settings get() {
 		Settings settings = null;
 		try {
-			Files.createDirectories(SETTINGS_DIR);
-			final Path settingsFile = SETTINGS_DIR.resolve(SETTINGS_FILE);
-			final InputStream in = Files.newInputStream(settingsFile, StandardOpenOption.READ);
+			final Path settingsPath = getSettingsPath();
+			final InputStream in = Files.newInputStream(settingsPath, StandardOpenOption.READ);
 			settings = objectMapper.readValue(in, Settings.class);
 			settings.getDirectories().removeIf(v -> !v.isValidVaultDirectory());
 		} catch (IOException e) {
@@ -73,9 +81,9 @@ public class SettingsProvider implements Provider<Settings> {
 			return;
 		}
 		try {
-			Files.createDirectories(SETTINGS_DIR);
-			final Path settingsFile = SETTINGS_DIR.resolve(SETTINGS_FILE);
-			final OutputStream out = Files.newOutputStream(settingsFile, StandardOpenOption.WRITE, StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.CREATE);
+			final Path settingsPath = getSettingsPath();
+			Files.createDirectories(settingsPath.getParent());
+			final OutputStream out = Files.newOutputStream(settingsPath, StandardOpenOption.WRITE, StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.CREATE);
 			objectMapper.writeValue(out, settings);
 		} catch (IOException e) {
 			LOG.error("Failed to save settings.", e);