Class Main

  • All Implemented Interfaces:
    Application

    public class Main
    extends java.lang.Object
    implements Application
    This class contains the main method of an SVG viewer.
    • Field Detail

      • UNKNOWN_SCRIPT_TYPE_LOAD_KEY_EXTENSION

        public static final java.lang.String UNKNOWN_SCRIPT_TYPE_LOAD_KEY_EXTENSION
        Extension used in addition to the scriptType value to read from the PreferenceManager whether or not the scriptType can be loaded.
        See Also:
        Constant Field Values
      • PROPERTY_USER_HOME

        public static final java.lang.String PROPERTY_USER_HOME
        User home property
        See Also:
        Constant Field Values
      • PROPERTY_JAVA_SECURITY_POLICY

        public static final java.lang.String PROPERTY_JAVA_SECURITY_POLICY
        System property for specifying an additional policy file.
        See Also:
        Constant Field Values
      • BATIK_CONFIGURATION_SUBDIRECTORY

        public static final java.lang.String BATIK_CONFIGURATION_SUBDIRECTORY
        Batik configuration sub-directory
        See Also:
        Constant Field Values
      • SQUIGGLE_CONFIGURATION_FILE

        public static final java.lang.String SQUIGGLE_CONFIGURATION_FILE
        Name of the Squiggle configuration file
        See Also:
        Constant Field Values
      • SQUIGGLE_POLICY_FILE

        public static final java.lang.String SQUIGGLE_POLICY_FILE
        Name of the Squiggle policy file
        See Also:
        Constant Field Values
      • POLICY_GRANT_SCRIPT_NETWORK_ACCESS

        public static final java.lang.String POLICY_GRANT_SCRIPT_NETWORK_ACCESS
        Entry for granting network access to scripts
        See Also:
        Constant Field Values
      • POLICY_GRANT_SCRIPT_FILE_ACCESS

        public static final java.lang.String POLICY_GRANT_SCRIPT_FILE_ACCESS
        Entry for granting file system access to scripts
        See Also:
        Constant Field Values
      • PREFERENCE_KEY_VISITED_URI_LIST

        public static final java.lang.String PREFERENCE_KEY_VISITED_URI_LIST
        Entry for the list of recently visited URI
        See Also:
        Constant Field Values
      • PREFERENCE_KEY_VISITED_URI_LIST_LENGTH

        public static final java.lang.String PREFERENCE_KEY_VISITED_URI_LIST_LENGTH
        Entry for the maximum number of last visited URIs
        See Also:
        Constant Field Values
      • URI_SEPARATOR

        public static final java.lang.String URI_SEPARATOR
        List of separators between URI values in the preference file
        See Also:
        Constant Field Values
      • DEFAULT_DEFAULT_FONT_FAMILY

        public static final java.lang.String DEFAULT_DEFAULT_FONT_FAMILY
        Default font-family value.
        See Also:
        Constant Field Values
      • SVG_INITIALIZATION

        public static final java.lang.String SVG_INITIALIZATION
        SVG initialization file, used to trigger loading of most of the Batik classes
        See Also:
        Constant Field Values
      • svgInitializationURI

        protected java.lang.String svgInitializationURI
        Stores the initialization file URI
      • RESOURCES

        public static final java.lang.String RESOURCES
        The gui resources file name
        See Also:
        Constant Field Values
      • SQUIGGLE_SECURITY_POLICY

        public static final java.lang.String SQUIGGLE_SECURITY_POLICY
        URL for Squiggle's security policy file
        See Also:
        Constant Field Values
      • bundle

        protected static java.util.ResourceBundle bundle
        The resource bundle
      • resources

        protected static ResourceManager resources
        The resource manager
      • frameIcon

        protected static javax.swing.ImageIcon frameIcon
        The frame's icon.
      • MAX_VISITED_URIS

        public static final int MAX_VISITED_URIS
        Maximum number of recently visited URIs
        See Also:
        Constant Field Values
      • lastVisited

        protected java.util.Vector lastVisited
        The array of last visited URIs
      • maxVisitedURIs

        protected int maxVisitedURIs
        The actual allowed maximum number of last visited URIs
      • arguments

        protected java.lang.String[] arguments
        The arguments.
      • overrideSecurityPolicy

        protected boolean overrideSecurityPolicy
        Controls whether the application can override the system security policy property. This is done when there was no initial security policy specified when the application started, in which case Batik will use that property.
      • securityEnforcer

        protected ApplicationSecurityEnforcer securityEnforcer
        Script security enforcement is delegated to the security utility
      • handlers

        protected java.util.Map handlers
        The option handlers.
      • viewerFrames

        protected java.util.List viewerFrames
        The viewer frames.
      • preferenceDialog

        protected PreferenceDialog preferenceDialog
        The preference dialog.
      • uiSpecialization

        protected java.lang.String uiSpecialization
        The UI specialization to use in the JSVGViewerFrames.
    • Constructor Detail

      • Main

        public Main​(java.lang.String[] args)
        Creates a new application.
        Parameters:
        args - The command-line arguments.
    • Method Detail

      • main

        public static void main​(java.lang.String[] args)
        Creates a viewer frame and shows it..
        Parameters:
        args - The command-line arguments.
      • installCustomPolicyFile

        public void installCustomPolicyFile()
                                     throws java.io.IOException
        Installs a custom policy file in the '.batik' directory. This is initialized with the content of the policy file coming with the distribution
        Throws:
        java.io.IOException
      • run

        public void run()
        Runs the application.
      • printUsage

        protected void printUsage()
        Prints the command line usage.
      • openLink

        public void openLink​(java.lang.String url)
        Opens the given link in a new window.
        Specified by:
        openLink in interface Application
      • getXMLParserClassName

        public java.lang.String getXMLParserClassName()
        Returns the XML parser class name.
        Specified by:
        getXMLParserClassName in interface Application
      • isXMLParserValidating

        public boolean isXMLParserValidating()
        Returns true if the XML parser must be in validation mode, false otherwise.
        Specified by:
        isXMLParserValidating in interface Application
      • getLanguages

        public java.lang.String getLanguages()
        Returns the user languages.
        Specified by:
        getLanguages in interface Application
      • getUserStyleSheetURI

        public java.lang.String getUserStyleSheetURI()
        Returns the user stylesheet uri.
        Specified by:
        getUserStyleSheetURI in interface Application
        Returns:
        null if no user style sheet was specified.
      • getDefaultFontFamily

        public java.lang.String getDefaultFontFamily()
        Returns the default value for the CSS "font-family" property
        Specified by:
        getDefaultFontFamily in interface Application
      • getMedia

        public java.lang.String getMedia()
        Returns the CSS media to use.
        Specified by:
        getMedia in interface Application
        Returns:
        empty string if no CSS media was specified.
      • isSelectionOverlayXORMode

        public boolean isSelectionOverlayXORMode()
        Returns true if the selection overlay is painted in XOR mode, false otherwise.
        Specified by:
        isSelectionOverlayXORMode in interface Application
      • canLoadScriptType

        public boolean canLoadScriptType​(java.lang.String scriptType)
        Returns true if the input scriptType can be loaded in this application.
        Specified by:
        canLoadScriptType in interface Application
      • addVisitedURI

        public void addVisitedURI​(java.lang.String uri)
        Notifies Application of recently visited URI
        Specified by:
        addVisitedURI in interface Application
      • getVisitedURIs

        public java.lang.String[] getVisitedURIs()
        Asks Application for a list of recently visited URI.
        Specified by:
        getVisitedURIs in interface Application
      • getUISpecialization

        public java.lang.String getUISpecialization()
        Returns the UI resource specialization to use.
        Specified by:
        getUISpecialization in interface Application
      • initializeLastVisited

        protected void initializeLastVisited()
        Initializes the lastVisited array