refactor

3 files changed, 512 insertions, 0 deletions

diff --git a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Constants.java b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Constants.java
new file mode 100644
index 00000000..c769a7af
--- /dev/null
+++ b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Constants.java
@@ -0,0 +1,385 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://joinup.ec.europa.eu/software/page/eupl
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ */
+package at.asit.pdfover.commons;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.util.Locale;
+import java.util.Properties;
+
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.widgets.Display;
+
+
+import at.asit.pdfover.gui.bku.mobile.MobileBKUs;
+
+/**
+ * Various constants
+ */
+public class Constants {
+
+	/** Application name */
+	public static final String APP_NAME = "PDF-Over"; //$NON-NLS-1$
+
+	/** Application version */
+	public static final String APP_VERSION = Constants.class.getPackage().getImplementationVersion();
+
+	/** Application name + version */
+	public static final String APP_NAME_VERSION = (APP_VERSION == null ? APP_NAME : APP_NAME + " v" + APP_VERSION); //$NON-NLS-1$
+	
+	public static final String SIGNATURE_PROFILE = "SIGNATURE_PROFILE"; //$NON-NLS-1$
+    public static final String DEFAULT_POSTFIX = "_signed";
+
+    static {
+		// Has to be set before (implicitly) initializing Display
+		Display.setAppName(APP_NAME);
+	}
+	
+	/**
+	 * 
+	 */
+	public static final String SIGNATURE_FIELD_NAME_CONF = "signature_field_name"; //$NON-NLS-1$
+
+	/** Current display - used for Colors */
+	private static Display display = Display.getCurrent();
+
+	/** Supported locales */
+	public static final Locale[] SUPPORTED_LOCALES = { Locale.GERMAN, Locale.ENGLISH };
+	
+	/** Configuration directory */
+	public static final String CONFIG_DIRECTORY = System.getProperty("user.home") + File.separator + ".pdf-over"; //$NON-NLS-1$ //$NON-NLS-2$
+
+	/** The default configuration file name */
+	public static final String DEFAULT_CONFIG_FILENAME = "PDF-Over.config"; //$NON-NLS-1$
+
+	/** The default log4j file name */
+	public static final String DEFAULT_LOG4J_FILENAME = "log4j.properties"; //$NON-NLS-1$
+
+	/** The configuration version file name */
+	public static final String CONFIG_VERSION_FILENAME = ".version"; //$NON-NLS-1$
+
+	/** The signature placeholder cache file name */
+	public static final String PLACEHOLDER_CACHE_FILENAME = ".placeholder"; //$NON-NLS-1$
+
+	/** The signature placeholder cache properties file name */
+	public static final String PLACEHOLDER_CACHE_PROPS_FILENAME = ".placeholder.properties"; //$NON-NLS-1$
+
+	/**
+	 * The minimum PDF-AS configuration version (older ones will be backed up
+	 * and updated
+	 */
+	public static final String MIN_PDF_AS_CONFIG_VERSION = "4.2.0"; //$NON-NLS-1$
+
+	/** The configuration backup filename */
+	public static final String PDF_AS_CONFIG_BACKUP_FILENAME = "cfg_backup"; //$NON-NLS-1$
+
+	/** File suffix for the signed document */
+	public final static String SIGNED_SUFFIX = "_signed"; //$NON-NLS-1$
+
+	/** Local BKU URL */
+	public static final String LOCAL_BKU_URL = "http://127.0.0.1:3495/http-security-layer-request"; //$NON-NLS-1$
+
+	/** Default Mobile BKU URL */
+	//public static final String DEFAULT_MOBILE_BKU_URL = "https://test1.a-trust.at/mobile/https-security-layer-request/default.aspx";
+	//public static final String DEFAULT_MOBILE_BKU_URL = "https://hs-abnahme.a-trust.at/mobile/https-security-layer-request/default.aspx"; //$NON-NLS-1$
+	public static final String DEFAULT_MOBILE_BKU_URL = "https://www.a-trust.at/mobile/https-security-layer-request/default.aspx"; //$NON-NLS-1$
+
+	/** Default Mobile BKU type */
+	public static final MobileBKUs DEFAULT_MOBILE_BKU_TYPE = MobileBKUs.A_TRUST;
+
+	/** Default signature placeholder transparency */
+	public static final int DEFAULT_SIGNATURE_PLACEHOLDER_TRANSPARENCY = 170;
+
+	/** How far to displace the signature with the arrow keys */
+	public static final int SIGNATURE_KEYBOARD_POSITIONING_OFFSET = 15;
+
+	/** PDF-Over User Agent string */
+	public static final String USER_AGENT_STRING = "PDF-Over " + (APP_VERSION == null ? "4.3" : APP_VERSION); //$NON-NLS-1$ //$NON-NLS-2$
+
+	/** Current release file */
+	public static final String CURRENT_RELEASE_URL = "https://updates.a-sit.at/pdf-over/Release.txt"; //$NON-NLS-1$
+
+	/** Update URL */
+	public static final String UPDATE_URL = "https://technology.a-sit.at/en/pdf-over/"; //$NON-NLS-1$
+
+	/** True */
+	public static final String TRUE = "true"; //$NON-NLS-1$
+
+	/** False */
+	public static final String FALSE = "false"; //$NON-NLS-1$
+
+	/* Configuration parameters */
+
+	/** The bku config parameter */
+	public static final String CFG_BKU = "BKU"; //$NON-NLS-1$
+
+	/**
+	 * The value for the Signature position in the configuration file values for
+	 * this entry are:
+	 *
+	 * x=vx;y=vy;p=vp or auto
+	 *
+	 * vx:= float value vy:= float value vp:= integer value
+	 */
+	public static final String CFG_SIGNATURE_POSITION = "SIGNATURE_POSITION"; //$NON-NLS-1$
+
+	/** The use marker parameter (true/false) */
+	public static final String CFG_USE_MARKER = "USE_MARKER"; //$NON-NLS-1$
+	
+	/** The use of signature fields instead of QR codes */
+	public static final String CFG_USE_SIGNATURE_FIELDS = "USE_FIELDS";  //$NON-NLS-1$
+	
+	/** */
+	public static final String CFG_ENABLE_PLACEHOLDER = "USE_PLACEHOLDER_SEARCH"; //$NON-NLS-1$
+
+	/** The signature placeholder transparency config parameter (0-255) */
+	public static final String CFG_SIGNATURE_PLACEHOLDER_TRANSPARENCY = "SIGNATURE_PLACEHOLDER_TRANSPARENCY"; //$NON-NLS-1$
+
+	/** The mobile number config parameter */
+	public static final String CFG_MOBILE_NUMBER = "MOBILE_NUMBER"; //$NON-NLS-1$
+
+	/** The signature note config parameter */
+	public static final String CFG_SIGNATURE_NOTE = "SIGNATURE_NOTE"; //$NON-NLS-1$
+
+	/** The signature locale config parameter */
+	public static final String CFG_SIGNATURE_LOCALE = "SIGNLOCALE"; //$NON-NLS-1$
+
+	/** The PDF/A-compatibility config parameter */
+	public static final String CFG_SIGNATURE_PDFA_COMPAT = "SIGNATURE_PDFA_COMPAT"; //$NON-NLS-1$
+
+	/** Mobile bku url config parameter */
+	public static final String CFG_MOBILE_BKU_URL = "MOBILE_BKU_URL"; //$NON-NLS-1$
+
+	/** Mobile bku type config parameter */
+	public static final String CFG_MOBILE_BKU_TYPE = "MOBILE_BKU_TYPE"; //$NON-NLS-1$
+
+	/** Mobile bku BASE64 config parameter */
+	public static final String CFG_MOBILE_BKU_BASE64 = "MOBILE_BKU_BASE64"; //$NON-NLS-1$
+
+	/** KeyStore enabled config parameter */
+	public static final String CFG_KEYSTORE_ENABLED = "KEYSTORE_ENABLED"; //$NON-NLS-1$
+
+	/** KeyStore file config parameter */
+	public static final String CFG_KEYSTORE_FILE = "KEYSTORE_FILE"; //$NON-NLS-1$
+
+	/** KeyStore type config parameter */
+	public static final String CFG_KEYSTORE_TYPE = "KEYSTORE_TYPE"; //$NON-NLS-1$
+
+	/** KeyStore alias config parameter */
+	public static final String CFG_KEYSTORE_ALIAS = "KEYSTORE_ALIAS"; //$NON-NLS-1$
+
+	/** KeyStore store password config parameter */
+	public static final String CFG_KEYSTORE_STOREPASS = "KEYSTORE_STOREPASS"; //$NON-NLS-1$
+
+	/** KeyStore key password config parameter */
+	public static final String CFG_KEYSTORE_KEYPASS = "KEYSTORE_KEYPASS"; //$NON-NLS-1$
+
+	/** The emblem config parameter */
+	public static final String CFG_EMBLEM = "EMBLEM"; //$NON-NLS-1$
+
+	/** The locale config parameter */
+	public static final String CFG_LOCALE = "LOCALE"; //$NON-NLS-1$
+
+	/** The update check config parameter */
+	public static final String CFG_UPDATE_CHECK = "UPDATE_CHECK"; //$NON-NLS-1$
+
+	/** The proxy host config parameter */
+	public static final String CFG_PROXY_HOST = "PROXY_HOST"; //$NON-NLS-1$
+
+	/** The proxy port config parameter */
+	public static final String CFG_PROXY_PORT = "PROXY_PORT"; //$NON-NLS-1$
+
+	/** The proxy username config parameter */
+	public static final String CFG_PROXY_USER = "PROXY_USER"; //$NON-NLS-1$
+
+	/** The proxy password config parameter */
+	public static final String CFG_PROXY_PASS = "PROXY_PASS"; //$NON-NLS-1$
+
+	/** The output folder config parameter */
+	public static final String CFG_OUTPUT_FOLDER = "OUTPUT_FOLDER"; //$NON-NLS-1$
+
+	public static final String CFG_POSTFIX = "SAVE_FILE_POSTFIX";
+
+	/** The main window size (Format: width,height) */
+	public static final String CFG_MAINWINDOW_SIZE = "MAINWINDOW_SIZE"; //$NON-NLS-1$
+
+	/** The theme */
+	public static final String CFG_THEME = "THEME"; //$NON-NLS-1$
+	
+	/** Download URL for accepted Certificates*/
+	public static final String CFG_DOWNLOAD_URL="DOWNLOAD_URL"; //$NON-NLS-1$
+
+	/* Theme constants */
+
+	/** The available themes */
+	public static enum Themes {
+		/** Default theme */ DEFAULT,
+		/** GemPlush theme */ GEMPLUSH
+	};
+
+	/** The used theme */
+	public static final Themes THEME = getTheme();
+
+	private static Themes getTheme() {
+		File f = new File(CONFIG_DIRECTORY + File.separatorChar + DEFAULT_CONFIG_FILENAME);
+		if (f.canRead()) {
+			try {
+				Properties config = new Properties();
+				config.load(new FileInputStream(f));
+				return Themes.valueOf(config.getProperty(CFG_THEME).toUpperCase());
+			} catch (Exception e) {
+				// Ignore
+			}
+		}
+		return Themes.DEFAULT;
+	}
+
+	/** Main window height */
+	public static final int DEFAULT_MAINWINDOW_HEIGHT = 780;
+
+	/** Main window width */
+	public static final int DEFAULT_MAINWINDOW_WIDTH = 600;
+
+	/** Main bar height */
+	public static final int MAINBAR_HEIGHT = 60;
+
+	/** Main bar active background - light start of gradient */
+	public static final Color MAINBAR_ACTIVE_BACK_LIGHT = getMainbarActiveBackLight();
+	private static Color getMainbarActiveBackLight() {
+		switch (THEME) {
+		default:
+		case DEFAULT:
+			return new Color(display, 0xB4, 0xCD, 0xEC);
+		case GEMPLUSH:
+			return new Color(display, 0xEC, 0xAD, 0xE7);
+		}
+	}
+
+	/** Main bar active background - dark end of gradient */
+	public static final Color MAINBAR_ACTIVE_BACK_DARK = getMainbarActiveBackDark();
+
+	private static Color getMainbarActiveBackDark() {
+		switch (THEME) {
+		default:
+		case DEFAULT:
+			return new Color(display, 0x6B, 0xA5, 0xD9);
+		case GEMPLUSH:
+			return new Color(display, 0xD9, 0x53, 0x9C);
+		}
+	}
+
+	/** Main bar inactive background */
+	public static final Color MAINBAR_INACTIVE_BACK = getMainbarInactiveBack();
+
+	private static Color getMainbarInactiveBack() {
+		switch (THEME) {
+		default:
+		case DEFAULT:
+			return new Color(display, 0xD4, 0xE7, 0xF1);
+		case GEMPLUSH:
+			return new Color(display, 0xF1, 0xD1, 0xE8);
+		}
+	}
+
+	/** Main bar active text color */
+	public static final Color MAINBAR_ACTIVE_TEXTCOLOR = new Color(display, 0x00, 0x00, 0x00);
+
+	/** Main bar inactive text color */
+	public static final Color MAINBAR_INACTIVE_TEXTCOLOR = new Color(display, 0x40, 0x40, 0x40);
+
+	/** Drop background color */
+	public static final Color DROP_BACK = new Color(display, 0xFF, 0xFF, 0xFF);
+
+	/** Drop border color */
+	public static final Color DROP_BORDER_COLOR = MAINBAR_ACTIVE_BACK_LIGHT;
+
+	/** Normal text size */
+	public static final int TEXT_SIZE_NORMAL = 12;
+
+	/** Button text size */
+	public static final int TEXT_SIZE_BUTTON = 12;
+
+	/** Small text size */
+	public static final int TEXT_SIZE_SMALL = 10;
+
+	/** Big text size */
+	public static final int TEXT_SIZE_BIG = 14;
+
+	/* Resources */
+
+	/** Shell icon resource */
+	public static final String RES_ICON = "/icons/icon.png"; //$NON-NLS-1$
+
+	/** Config image resource */
+	public static final String RES_IMG_CONFIG = getResImgConfig();
+
+	private static String getResImgConfig() {
+		switch (THEME) {
+		default:
+		case DEFAULT:
+			return "/img/config.png"; //$NON-NLS-1$
+		case GEMPLUSH:
+			return "/img/config_p.png"; //$NON-NLS-1$
+		}
+	}
+
+	/** Config inactive image resource */
+	public static final String RES_IMG_CONFIG_DISABLED = "/img/config_disabled.png"; //$NON-NLS-1$
+
+	/** Error image resource */
+	public static final String RES_IMG_ERROR = "/img/error.png"; //$NON-NLS-1$
+
+	/** Card image resource */
+	public static final String RES_IMG_CARD = "/img/karte.png"; //$NON-NLS-1$
+
+	/** Mobile phone image resource */
+	public static final String RES_IMG_MOBILE = "/img/handy.png"; //$NON-NLS-1$
+
+	/** Package resource path */
+	public static String RES_PKG_PATH = "/at/asit/pdfover/gui/"; //$NON-NLS-1$
+
+	/** Zipped configuration resource */
+	public static final String RES_CFG_ZIP = "/cfg/PDFASConfig.zip"; //$NON-NLS-1$
+
+	/** Accepted certificate resource path */
+	public static final String RES_CERT_PATH = "/certificates/"; //$NON-NLS-1$
+
+	/** Accepted certificate list resource */
+	public static final String RES_CERT_LIST = RES_CERT_PATH + "certificates.xml"; //$NON-NLS-1$
+
+	/** Accepted certificate list config */
+	public static final String RES_CERT_PATH_ADDED = CONFIG_DIRECTORY + "/certificates/"; //$NON-NLS-1$
+
+	/** Accepted certificate list resource */
+	public static final String RES_CERT_LIST_ADDED = RES_CERT_PATH_ADDED + "certificates.xml"; //$NON-NLS-1$
+
+	/** Download URL for accepted certificates */
+	
+	public static final String CERTIFICATE_DOWNLOAD_XML_URL = "https://www.buergerkarte.at/trust/"; //$NON-NLS-1$
+	
+	public static final String CERTIFICATE_XML_FILE = "certificates.xml"; //$NON-NLS-1$
+	
+	public static final String LABEL_TAN = "input_tan"; //$NON-NLS-1$
+	
+	public static final String LABEL_SIGN_BTN = "SignButton"; //$NON-NLS-1$
+	
+	public static final String LABEL_PHONE_NUMBER = "handynummer"; //$NON-NLS-1$
+	
+	public static final String LABEL_SIGN_PASS = "signaturpasswort"; //$NON-NLS-1$
+	
+	public static final String LABEL_BTN_IDF = "Button_Identification"; //$NON-NLS-1$
+	
+}
diff --git a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java
new file mode 100644
index 00000000..f881f621
--- /dev/null
+++ b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://joinup.ec.europa.eu/software/page/eupl
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ */
+package at.asit.pdfover.commons;
+
+// Imports
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.MissingResourceException;
+import java.util.ResourceBundle;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * Localizes string messages for PDFOver GUI
+ */
+public class Messages {
+	
+	/**
+	 * SLF4J Logger instance
+	 **/
+	static final Logger log = LoggerFactory.getLogger(Messages.class);
+	
+	private static final String BUNDLE_NAME = "at.asit.pdfover.gui.messages"; //$NON-NLS-1$
+
+	private static HashMap<Locale, ResourceBundle> bundles = new HashMap<>();
+
+	private static Locale currentLocale = getDefaultLocale();
+	
+	private Messages() {
+	}
+
+	/**
+	 * Get the closest match to the system default Locale out of the supported locales
+	 * @return the default locale
+	 */
+	public static Locale getDefaultLocale() {
+		Locale ld = Locale.getDefault();
+		for (Locale l : Constants.SUPPORTED_LOCALES) {
+			if (l.equals(ld) || l.getLanguage().equals(ld.getLanguage()))
+				return l;
+		}
+		return Constants.SUPPORTED_LOCALES[0];
+	}
+
+	/**
+	 * Sets the currently used locals
+	 * @param locale
+	 */
+	public static void setLocale(Locale locale) {
+		currentLocale = locale;
+	}
+	
+	private static ResourceBundle getBundle(Locale locale) {
+		if(!bundles.containsKey(locale)) {
+			log.debug("Loading resource bundle for {}", locale); //$NON-NLS-1$
+			ResourceBundle tmp = null;
+			try {
+				tmp = ResourceBundle.getBundle(BUNDLE_NAME, locale);
+				log.debug("Received bundle for {}", tmp.getLocale()); //$NON-NLS-1$
+			} catch(Exception e) {
+				log.error("NO RESOURCE BUNDLE FOR {} {}", locale, e); //$NON-NLS-1$
+				tmp = ResourceBundle.getBundle(BUNDLE_NAME);
+			}
+			if(tmp == null) {
+				log.error("NO RESOURCE BUNDLE FOR {}", locale); //$NON-NLS-1$
+				tmp = ResourceBundle.getBundle(BUNDLE_NAME);
+			}
+			bundles.put(locale, tmp);
+			return tmp;
+		}
+		return bundles.get(locale);
+	}
+	
+	/**
+	 * Gets the localized message
+	 * @param key
+	 * @return the localized message
+	 */
+	public static String getString(String key) {
+		try {
+			return getBundle(currentLocale).getString(key);
+		} catch (MissingResourceException e) {
+			return '!' + key + '!';
+		}
+	}
+	
+	/**
+	 * Gets the localized message
+	 * @param key the key
+	 * @param locale the locale to use
+	 * @return the localized message
+	 */
+	public static String getString(String key, Locale locale) {
+		try {
+			return getBundle(locale).getString(key);
+		} catch (MissingResourceException e) {
+			return '!' + key + '!';
+		}
+	}
+}
diff --git a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Profile.java b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Profile.java
index 057b5826..34014cc7 100644
--- a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Profile.java
+++ b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Profile.java
@@ -1,5 +1,7 @@
 package at.asit.pdfover.commons;
 
+import java.util.Locale;
+
 public enum Profile {
 
     SIGNATURBLOCK_SMALL,  //$NON-NLS-1$
@@ -26,5 +28,15 @@ public enum Profile {
         return SIGNATURBLOCK_SMALL.name();
     }
 
+    public static String getSignatureBlockNoteTextAccordingToProfile(Profile profile, Locale locale){
+
+        if (profile.equals(Profile.SIGNATURBLOCK_SMALL)){
+            return Messages.getString("simple_config.Note_Default_Standard", locale);
+        } else if (profile.equals(Profile.AMTSSIGNATURBLOCK)){
+            return Messages.getString("simple_config.Note_Default_OfficialSignature", locale);
+        } else {
+            return "";
+        }
+    }
 
 }