Class SymbolInspector

    • Constructor Detail

      • SymbolInspector

        public SymbolInspector​(ServiceProvider serviceProvider,
                               java.awt.Component repaintComp)
        Constructs a new symbol inspector It uses the tool to get the CATEGORY_BROWSER_DISPLAY options
        Parameters:
        serviceProvider - a service provider for getting services
        repaintComp - the component to repaint when the options change
      • SymbolInspector

        public SymbolInspector​(ToolOptions options,
                               java.awt.Component repaintComp)
        Constructs a new symbol inspector
        Parameters:
        options - the options from which to get colors
        repaintComp - the component to repaint when the options change
    • Method Detail

      • optionsChanged

        public void optionsChanged​(ToolOptions options,
                                   java.lang.String name,
                                   java.lang.Object oldValue,
                                   java.lang.Object newValue)
        Description copied from interface: OptionsChangeListener
        Notification that an option changed.

        Note: to reject an options change, you can throw a OptionsVetoException.

        Specified by:
        optionsChanged in interface OptionsChangeListener
        Parameters:
        options - options object containing the property that changed
        name - name of option that changed
        oldValue - old value of the option
        newValue - new value of the option
      • setProgram

        public void setProgram​(Program p)
        Associates a program with this symbol inspector
        Parameters:
        p - the program for inspecting symbols
      • getProgram

        public Program getProgram()
        Returns the program in use by this inspector; may be null;
        Returns:
        the program in use by this inspector; may be null;
      • dispose

        public void dispose()
        Call this when you are done with this inspector and will not use it again. Cleans up listeners, etc.
      • isBadReferenceSymbol

        public boolean isBadReferenceSymbol​(Symbol s)
        Returns true if symbol is at a non-existent address
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if symbol is bad
      • isDataSymbol

        public boolean isDataSymbol​(Symbol s)
        Returns true if the symbol is on a data item.
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if s is a data symbol
      • isDeadCodeSymbol

        public boolean isDeadCodeSymbol​(Symbol s)
        Returns true if the symbol is on "dead" code
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is on dead code
      • isEntryPointSymbol

        public boolean isEntryPointSymbol​(Symbol s)
        Checks if the given symbol is at an external entry point
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is at an external entry point address.
      • isFunctionSymbol

        public boolean isFunctionSymbol​(Symbol s)
        Checks if the symbol is at a function
        Parameters:
        s - the symbol to check.
        Returns:
        boolean true if there is a function at the symbol's address.
      • isVariableSymbol

        public boolean isVariableSymbol​(Symbol s)
        Checks if the symbol is a function variable
        Parameters:
        s - the symbol to check
        Returns:
        true if s is a function variable symbol
      • isGlobalSymbol

        public boolean isGlobalSymbol​(Symbol s)
        Checks if the symbol is global or local
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is global, false if the symbol is local.
      • isInstructionSymbol

        public boolean isInstructionSymbol​(Symbol s)
        Checks if the symbol is at or inside an instruction
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is on an instruction
      • isLocalSymbol

        public boolean isLocalSymbol​(Symbol s)
        Checks if the symbol is local
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is local, false if it is global
      • isNonPrimarySymbol

        public boolean isNonPrimarySymbol​(Symbol s)
        Checks if the symbol is not a primary symbol
        Parameters:
        s - the symbol to check.
        Returns:
        boolean true if the symbol is non-primary
      • isOffcutSymbol

        public boolean isOffcutSymbol​(Symbol s)
        Checks if the symbol is offcut
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is offcut
      • isPrimarySymbol

        public boolean isPrimarySymbol​(Symbol s)
        returns true if the symbol is primary
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is primary
      • isSubroutineSymbol

        public boolean isSubroutineSymbol​(Symbol s)
        Checks if the symbol is at the beginning of a subroutine.
        Parameters:
        s - the symbol to check
        Returns:
        boolean true if the symbol is at the beginning of a subroutine.
      • isExternalSymbol

        public boolean isExternalSymbol​(Symbol s)
      • getColorAndStyle

        public ColorAndStyle getColorAndStyle​(Symbol s)
        Gets the color and style used to render the given symbol. Calling this method is faster than calling getColor(Symbol) and getStyle(Symbol) separately.
        Parameters:
        s - the symbol
        Returns:
        the color and style
      • getColor

        public java.awt.Color getColor​(Symbol s)
        Get the color used to render the given symbol.
        Parameters:
        s - symbol to inspect
        Returns:
        Color for the symbol
      • getStyle

        public int getStyle​(Symbol s)
        Get the style used to render the given symbol
        Parameters:
        s - symbol to inspect
        Returns:
        the style for the symbol
      • getScreenElement

        public ScreenElement getScreenElement​(Symbol s)
        Get the ScreenElement corresponding to the type of the symbol
        Parameters:
        s - symbol to inspect
        Returns:
        the screen element
      • getOffcutSymbolColor

        public java.awt.Color getOffcutSymbolColor()
      • getOffcutSymbolStyle

        public int getOffcutSymbolStyle()