Package snap.view

Class TabView

java.lang.Object
snap.props.PropObject
snap.view.View
snap.view.ParentView
snap.view.TabView
All Implemented Interfaces:
PropChange.DoChange, Selectable<Tab>, XMLArchiver.Archivable, ViewHost
public class TabView extends ParentView implements Selectable<Tab>, ViewHost
A View subclass to show multiple children under user selectable tabs.

  • Field Details

  • Constructor Details

    • TabView

      public TabView()
      Constructor.

  • Method Details

    • getTabSide

      public Side getTabSide()
      Returns the side where tabs are shown.

    • setTabSide

      public void setTabSide(Side aSide)
      Sets the side where tabs are shown.

    • isClassic

      public boolean isClassic()
      Returns whether tab view should render tabs in classic style.

    • setClassic

      public void setClassic(boolean aValue)
      Sets whether tab view should render tabs in classic style.

    • getTabBar

      public TabBar getTabBar()
      Returns the TabBar.

    • getContentBox

      public BoxView getContentBox()
      Returns the ContentBox.

    • getTabCount

      public int getTabCount()
      Returns the number of tabs in pane.

    • getTab

      public Tab getTab(int anIndex)
      Returns the tab at given index.

    • addTab

      public void addTab(Tab aTab)
      Adds a tab.

    • addTab

      public void addTab(Tab aTab, int anIndex)
      Adds a tab at given index.

    • removeTab

      public void removeTab(int anIndex)
      Removes the tab at given index.

    • addTab

      public void addTab(String aTitle, View aView)
      Creates and adds a tab for given title and content view.

    • isAnimateTabChange

      public boolean isAnimateTabChange()
      Returns whether to animate tab changes.

    • setAnimateTabChange

      public void setAnimateTabChange(boolean aValue)
      Sets whether to animate tab changes.

    • getItems

      public List<Tab> getItems()
      Returns the items.
      Specified by:
      getItems in interface Selectable<Tab>

    • setItems

      public void setItems(List<Tab> theItems)
      Sets the items.
      Specified by:
      setItems in interface Selectable<Tab>

    • getSelIndex

      public int getSelIndex()
      Returns the tap pane's selected index.
      Specified by:
      getSelIndex in interface Selectable<Tab>

    • setSelIndex

      public void setSelIndex(int anIndex)
      Sets the TabView's selected index.
      Specified by:
      setSelIndex in interface Selectable<Tab>

    • getSelItem

      public Tab getSelItem()
      Returns the selected item (tab).
      Specified by:
      getSelItem in interface Selectable<Tab>

    • setSelItem

      public void setSelItem(Tab aTab)
      Sets the selected item (tab).
      Specified by:
      setSelItem in interface Selectable<Tab>

    • getContent

      public View getContent()
      Returns the selected child.

    • setContent

      protected void setContent(View aView)
      Sets the current tab content.

    • getPrefWidthImpl

      protected double getPrefWidthImpl(double aH)
      Returns the preferred width.
      Overrides:
      getPrefWidthImpl in class View

    • getPrefHeightImpl

      protected double getPrefHeightImpl(double aW)
      Returns the preferred height.
      Overrides:
      getPrefHeightImpl in class View

    • layoutImpl

      protected void layoutImpl()
      Override to layout children with ColView layout.
      Overrides:
      layoutImpl in class ParentView

    • paintAbove

      protected void paintAbove(Painter aPntr)
      Override to clear border under selected tab if tabs are configured like actual tabs.
      Overrides:
      paintAbove in class View

    • setShowing

      protected void setShowing(boolean aValue)
      Override to trigger content contentBoxDidContentChange() when first showing.
      Overrides:
      setShowing in class ParentView

    • themeChanged

      protected void themeChanged(ViewTheme oldTheme, ViewTheme newTheme)
      Called when Theme changes.
      Overrides:
      themeChanged in class ParentView

    • tabBarDidFireAction

      protected void tabBarDidFireAction(ViewEvent anEvent)
      Called when TabBar does fireAction

    • setOwnerChildren

      protected void setOwnerChildren(ViewOwner anOwner)
      Override to suppress so TabBar doesn't fireAction to Owner.
      Overrides:
      setOwnerChildren in class ParentView

    • getGuestCount

      public int getGuestCount()
      ViewHost method: Returns the number of guest views.
      Specified by:
      getGuestCount in interface ViewHost

    • getGuest

      public View getGuest(int anIndex)
      ViewHost method: Returns the guest view at given index.
      Specified by:
      getGuest in interface ViewHost

    • addGuest

      public void addGuest(View aChild, int anIndex)
      ViewHost method: Adds the given view to this host's guest (children) list at given index.
      Specified by:
      addGuest in interface ViewHost

    • removeGuest

      public View removeGuest(int anIndex)
      ViewHost method: Remove's guest at given index from this host's guest (children) list.
      Specified by:
      removeGuest in interface ViewHost

    • processArchivedNode

      protected void processArchivedNode(PropNode propNode)
      A hook to provide opportunity to modify archived PropNode.
      Overrides:
      processArchivedNode in class PropObject

    • processUnarchivedNode

      protected void processUnarchivedNode(PropNode propNode)
      A hook to provide opportunity to modify un archived object.
      Overrides:
      processUnarchivedNode in class PropObject

    • toXMLView

      public XMLElement toXMLView(XMLArchiver anArchiver)
      XML archival.
      Overrides:
      toXMLView in class ParentView

    • toXMLChildren

      public void toXMLChildren(XMLArchiver anArchiver, XMLElement anElement)
      XML archival deep.
      Overrides:
      toXMLChildren in class ParentView

    • fromXMLChildren

      public void fromXMLChildren(XMLArchiver anArchiver, XMLElement anElement)
      XML unarchival for children. Only panels do anything here so far.
      Overrides:
      fromXMLChildren in class ParentView