Package net.ontopia.topicmaps.viz

Class VizController

  • public class VizController
extends Object
    INTERNAL: The VizController manages the interaction between the gui, model and configuration manager.

    • Field Detail

      • showNeighbouringCircle

        protected boolean showNeighbouringCircle

      • showNeighboursOnMouseover

        protected boolean showNeighboursOnMouseover

    • Constructor Detail

      • VizController

        public VizController​(VizPanel vpanel,
                     VizFrontEndIF vizFrontEnd,
                     com.touchgraph.graphlayout.TGPanel aTgPanel)

    • Method Detail

      • getVizPanel

        public VizPanel getVizPanel()

      • getDefaultScopingTopic

        public TopicIF getDefaultScopingTopic​(TopicMapIF topicmap)

      • hasTopicMap

        public boolean hasTopicMap()

      • isApplet

        public boolean isApplet()

      • getAssociationTypes

        public Collection getAssociationTypes()

      • getAllTopicTypesWithNull

        public Collection getAllTopicTypesWithNull()

      • getAllTopicTypes

        public Collection getAllTopicTypes()

      • isAssocTypeVisible

        public boolean isAssocTypeVisible​(TopicIF type)

      • isTopicTypeVisible

        public boolean isTopicTypeVisible​(TopicIF type)

      • getTopicTypeColor

        public Color getTopicTypeColor​(TopicIF type)

      • getTopicTypeShape

        public int getTopicTypeShape​(TopicIF type)

      • getAssociationTypeColor

        public Color getAssociationTypeColor​(TopicIF type)

      • getStartTopic

        public TopicIF getStartTopic()

      • setLocality

        public void setLocality​(int locality)

      • getIgnoreStateChangedEvent

        public boolean getIgnoreStateChangedEvent()
        Required because the colour chooser will trigger the setTypeColor method when the selected is colour is changed by Vizigator (no user input). In this case the colour view and configuration should not be changed.

      • setIgnoreStateChangedEvent

        public void setIgnoreStateChangedEvent​(boolean ignoreStateChangedEvent)

      • updateViewTypeColor

        public void updateViewTypeColor​(TopicIF type,
                                Color color)

      • updateViewType

        public void updateViewType​(TopicIF type)

      • setColorToDefault

        public void setColorToDefault​(TopicIF type,
                              boolean topicType)

      • setTypeColor

        public void setTypeColor​(TopicIF type,
                         Color c)

      • focusNode

        public void focusNode​(TMAbstractNode node)
        Set the given node to be the focus node. This method should only be called from the user interface, and should not be used to implement other operations. To implement other operations, use focusNodeInternal(TMAbstractNode).
        Parameters:
        node - The new focus node.

      • focusNodeInternal

        public void focusNodeInternal​(TMAbstractNode node)
        Set the given node to be the focus node. This method should only be used for the internal working of other operations, like focusNode(TMAbstractNode), and should not be called directly from the user interface.
        Parameters:
        node - The new focus node.

      • setAllNodesFixed

        public void setAllNodesFixed​(boolean fixed)
        Sets all nodes to fixed (sticky) or not fixed.
        Parameters:
        fixed - true(/false) if all nodes should get a (un)fixed position.

      • setStartTopic

        public void setStartTopic​(TopicIF topic)

      • clearStartTopic

        public void clearStartTopic()

      • openPropertiesURL

        public void openPropertiesURL​(String url)
        Opens the supplied url string in a browser window. Which window is used is defined by the 'propTarget' applet parameter
        Parameters:
        url - String representing the target url

      • goToTopic

        public void goToTopic​(TopicIF topic)

      • getDefaultLocality

        public int getDefaultLocality()

      • getMaxLocality

        public int getMaxLocality()

      • setTopicTypeVisibility

        public void setTopicTypeVisibility​(TopicIF type,
                                   int visibility)

      • setAssociationTypeVisibility

        public void setAssociationTypeVisibility​(TopicIF type,
                                         int visibility)

      • setTopicTypeVisible

        public void setTopicTypeVisible​(TopicIF type,
                                boolean visible)

      • setAssociationTypeVisible

        public void setAssociationTypeVisible​(TopicIF type,
                                      boolean visible)

      • goToMapView

        public void goToMapView()

      • setTopicTypeShape

        public void setTopicTypeShape​(TopicIF type,
                              int i)

      • setAssociationTypeShape

        public void setAssociationTypeShape​(TopicIF type,
                                    int i)

      • setFontToDefault

        public void setFontToDefault​(TopicIF type,
                             boolean topicType)

      • setTypeFont

        public void setTypeFont​(TopicIF type,
                        Font font)

      • setAssociationTypeLineWeight

        public void setAssociationTypeLineWeight​(TopicIF type,
                                         int i)

      • setTopicTypeShapePadding

        public void setTopicTypeShapePadding​(TopicIF type,
                                     int i)

      • getTypeVisibility

        public int getTypeVisibility​(TopicIF selectedType)

      • getAssoicationTypeShape

        public int getAssoicationTypeShape​(TopicIF selectedType)

      • getAssoicationTypeLineWeight

        public int getAssoicationTypeLineWeight​(TopicIF selectedType)

      • getTopicTypeShapePadding

        public int getTopicTypeShapePadding​(TopicIF selectedType)

      • getTypeIconFilename

        public String getTypeIconFilename​(TopicIF selectedType)

      • getTypeIcon

        public Icon getTypeIcon​(TopicIF selectedType)

      • getTypeFont

        public Font getTypeFont​(TopicIF selectedType)

      • setTypeIconFilename

        public void setTypeIconFilename​(TopicIF type,
                                String string)

      • openProperties

        public void openProperties​(TMTopicNode node)

      • shouldDisplayRoleHoverHelp

        public void shouldDisplayRoleHoverHelp​(boolean newValue)

      • initializeMotionKillerEnabled

        public void initializeMotionKillerEnabled()

      • setMotionKillerEnabled

        public void setMotionKillerEnabled​(boolean newValue)

      • shouldDisplayScopedAssociationNames

        public void shouldDisplayScopedAssociationNames​(boolean newValue)

      • setPanelBackgroundColour

        public void setPanelBackgroundColour​(Color aColor)

      • setGeneralSingleClick

        public void setGeneralSingleClick​(int anAction)

      • setGeneralLocalityAlgorithm

        public void setGeneralLocalityAlgorithm​(int anAction)

      • setMotionKillerDelay

        public void setMotionKillerDelay​(int seconds)

      • setGeneralDoubleClick

        public void setGeneralDoubleClick​(int anAction)

      • setMaxTopicNameLength

        public void setMaxTopicNameLength​(int length)

      • setTypeIncluded

        public void setTypeIncluded​(TopicIF type)

      • setTypeExcluded

        public void setTypeExcluded​(TopicIF type)

      • performSearch

        public List performSearch​(String searchString)

      • outputDebugInfo

        public void outputDebugInfo​(String operation)

      • updateRecentFiles

        public void updateRecentFiles​(File f)

      • getRecentFiles

        public List getRecentFiles()

      • getRdfMappingFile

        public String getRdfMappingFile()

      • getCurrentTMDir

        public String getCurrentTMDir()

      • getCurrentRDBMSDir

        public String getCurrentRDBMSDir()

      • getCurrentConfigDir

        public String getCurrentConfigDir()

      • loadTopic

        public void loadTopic​(TopicIF aTopic)

      • addToHidden

        protected void addToHidden​(TMAbstractNode target,
                           com.touchgraph.graphlayout.Node source,
                           Vector hidden)

      • focusStartTopic

        public void focusStartTopic()

      • focusStartTopicInternal

        public void focusStartTopicInternal()

      • setScopingTopic

        public void setScopingTopic​(TopicIF aScope)

      • configure

        public void configure​(AssociationScopeFilterMenu menu,
                      TopicMapIF topicmap,
                      ActionListener parentListener)
        Configure the given AssociationScopeFilterMenu
        Parameters:
        menu - The menu to configure.
        topicmap - The topicmap filtered by the filter of the menu.
        parentListener - Listens for actions on the items in the menu.

      • setInAssociationScopeFilter

        public void setInAssociationScopeFilter​(TopicIF scope,
                                        boolean useInFilter)

      • setAssociationScopeFilterStrictness

        public void setAssociationScopeFilterStrictness​(int strictness)

      • getAssociationScopeFilterStrictness

        public int getAssociationScopeFilterStrictness()

      • isInAssociationScopeFilter

        public boolean isInAssociationScopeFilter​(TopicIF scope)

      • undo

        public void undo()

      • canUndo

        public boolean canUndo()

      • canRedo

        public boolean canRedo()

      • redo

        public void redo()

      • hideNode

        public void hideNode​(TMAbstractNode node)
        Delete a node, all incident edges and all nodes and edges that no longer have a path to the focus node as a consequence of this.
        Parameters:
        node - The base node to delete.

      • stopMovingNodes

        public void stopMovingNodes()
        Stops the motion of all nodes completely.

      • enableMotionKiller

        public void enableMotionKiller​(boolean enable)
        Enables/disables the motion killer. Note: VizPanel uses the value of enabled to build menus, so this method should only be changed (indirectly) from there.

      • isMotionKillerEnabled

        public boolean isMotionKillerEnabled()

      • enableAnimation

        public void enableAnimation​(boolean enable)
        Enables/disables animation. Note: VizPanel uses the value of enabled to build menus, so this method should only be changed (indirectly) from there.

      • isAnimationEnabled

        public boolean isAnimationEnabled()

      • loadAssociationTypes

        public void loadAssociationTypes()

      • loadTopicTypes

        public void loadTopicTypes()