Package ghidra.app.services

Interface CodeViewerService

  • public interface CodeViewerService
    Service provided by a plugin that shows the listing from a Program, i.e., a Code Viewer. The service allows other plugins to add components and actions local to the Code Viewer.

    • Method Detail

      • addOverviewProvider

        void addOverviewProvider​(OverviewProvider overviewProvider)
        Add a provider that shows an overview of the program.
        Parameters:
        overviewProvider - provider to add

      • removeOverviewProvider

        void removeOverviewProvider​(OverviewProvider overviewProvider)
        Remove a provider that shows an overview of the program.
        Parameters:
        overviewProvider - provider to remove

      • addMarginProvider

        void addMarginProvider​(MarginProvider marginProvider)
        Add a provider that shows markers in a program for the portion that is visible.
        Parameters:
        marginProvider - provider to add

      • removeMarginProvider

        void removeMarginProvider​(MarginProvider marginProvider)
        Remove a provider that shows markers in a program for the portion that is visible.
        Parameters:
        marginProvider - provider to remove

      • addLocalAction

        void addLocalAction​(DockingAction action)
        Add an action that is local to the Code Viewer.
        Parameters:
        action - local action to add

      • removeLocalAction

        void removeLocalAction​(DockingAction action)
        Remove the local action from the Code Viewer.
        Parameters:
        action - local action to remove

      • addProgramDropProvider

        void addProgramDropProvider​(ProgramDropProvider provider)
        Add a provider that will be notified for drag and drop actions.
        Parameters:
        provider - for drag and drop

      • addButtonPressedListener

        void addButtonPressedListener​(ButtonPressedListener listener)
        Add a listener that is notified when a mouse button is pressed.
        Parameters:
        listener -

      • removeButtonPressedListener

        void removeButtonPressedListener​(ButtonPressedListener listener)
        Remove the button pressed listener.
        Parameters:
        listener -

      • setHighlightProvider

        void setHighlightProvider​(HighlightProvider provider,
                          Program program)
        Set the highlight provider. The existing provider is replaced with the given provider.
        Parameters:
        provider - The provider to set.
        program - The program with which to associate the given provider.

      • removeHighlightProvider

        void removeHighlightProvider​(HighlightProvider provider,
                             Program program)
        Remove the highlight provider.
        Parameters:
        provider - the provider to remove.
        program - the program associated with the given provider.

      • setListingPanel

        void setListingPanel​(ListingPanel listingPanel)
        Set a listing panel on the code viewer.
        Parameters:
        listingPanel - the panel to add.

      • removeListingPanel

        void removeListingPanel​(ListingPanel listingPanel)
        Remove the given listing panel from the code viewer.

      • getView

        AddressSetView getView()
        Get Current view that the CodeViewer is showing.

      • goTo

        boolean goTo​(ProgramLocation loc,
             boolean centerOnScreen)
        Commands the code viewer to position the cursor at the given location.
        Parameters:
        loc - the location at which to position the cursor.
        centerOnScreen - if true, the location will be placed in the center of the display window
        Returns:
        true if the location exists.

      • getFieldPanel

        FieldPanel getFieldPanel()
        Return the fieldPanel.

      • getAddressIndexMap

        AddressIndexMap getAddressIndexMap()
        Returns the current address-index-map

      • setNorthComponent

        void setNorthComponent​(javax.swing.JComponent comp)
        Place a component in the North area of the CodeViewer.
        Parameters:
        comp - component to place in the North area of the CodeViewer

      • updateDisplay

        void updateDisplay()
        tells the browser to rebuild the display.

      • getListingModel

        ListingModel getListingModel()
        Gets the current ListingLayoutModel;
        Returns:
        the current ListingLayoutModel;

      • getNavigatable

        Navigatable getNavigatable()
        Gets the navigatable for the code viewer service.
        Returns:
        the navigatable for the code viewer service.

      • getListingPanel

        ListingPanel getListingPanel()
        Get the main Listing panel for the code viewer service.
        Returns:
        the listing panel.

      • getCurrentFieldTextSelection

        java.lang.String getCurrentFieldTextSelection()
        Returns a String representing the current character-based selection of the currently selected field. If there is no selection, or if there is a ProgramSelection (which spans multiple fields), then this method will return null.

        To know which field contains the selection,

        Returns:
        the currently selected text within a given field

      • getCurrentField

        Field getCurrentField()
        Returns the current field under the cursor.
        Returns:
        the current field under the cursor.

      • getCurrentLocation

        ProgramLocation getCurrentLocation()
        Returns the current cursor location.
        Returns:
        the current cursor location.

      • getCurrentSelection

        ProgramSelection getCurrentSelection()
        Returns the current program selection (which crosses multiple fields).
        Returns:
        the current program selection.

      • addListingDisplayListener

        void addListingDisplayListener​(AddressSetDisplayListener listener)
        Adds a listener to be notified when the set of visible addresses change.
        Parameters:
        listener - the listener to be notified;

      • removeListingDisplayListener

        void removeListingDisplayListener​(AddressSetDisplayListener listener)
        Removes listener from being notified when the set of visible addresses change.
        Parameters:
        listener - the listener to be notified;