com.inet.viewer
Class SwingNavigationView

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JTabbedPane
                  com.inet.viewer.SwingNavigationView

All Implemented Interfaces:

NavigationView, ViewerComponent, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.SwingConstants

public class SwingNavigationView
extends javax.swing.JTabbedPane
implements NavigationView

The navigation view is responsible for the group tree, the search view, and any other navigation tabs needed by the application. These navigation tabs are displayed as individual tabs, that is, the user can switch between them. The typical use of a NavigationView would be a holder for a group tree to the left of the report scroll view, however it can be used in any other manner as well.

Since:

7.0

See Also:

Serialized Form

Method Summary

void	addNavigationTab(java.lang.String title, NavigationTab tab) Add a new NavigationTab to this NavigationView with a certain title.
java.awt.Component	getComponent() All public graphical components of the viewer must implement this method, which returns the actual AWT component so that it can be added to containers, etc.
NavigationTab	getNavigationTab(int index) Returns the navigation tab at the specified index - the index is 0-based and is determined by when the navigation tabs were added to the navigation view.
int	getNavigationTabIndex(java.lang.String tab_group_tree) Returns the NavigationTab index of the first found NavigationTab with the given name, or -1 if none is found with this name.
int	getNavigationTabsCount() Get the amount of navigation tabs in this navigation view - this is also one higher than the allowed index of any navigation tab.
RenderData	getReportData() Returns the RenderData object of this NavigationView, that is, the source of the report data
boolean	isVisible() Returns whether this navigation view is set to be visible or not
void	reload() Reloads the data underlying this navigation view and renews the display with the new data.
void	removeNavigationTab(int index) Removes the navigation tab at the specified index and causes the navigation view to be refreshed without this navigation tab.
void	setVisible(boolean visible) Shows or hides this navigation view.
void	showError(java.lang.Throwable th) Called when any error occurs within the navigation view
void	showNavigationTab(int tabIndex) Causes the navigation tab at the given index to be selected and shown for this navigation view.

Method Detail

reload

public void reload()

Reloads the data underlying this navigation view and renews the display with the new data. Reload will be called whenever the ReportView is reloaded in order to prevent two different states between the ReportView and the NavigationView. It will be passed on to all navigation tabs in this navigation view.

Specified by:

reload in interface NavigationView

Since:

7.0

showError

public void showError(java.lang.Throwable th)

Called when any error occurs within the navigation view

Specified by:

showError in interface NavigationView

Parameters:

th - Exception which has occured.

Since:

7.0

getReportData

public RenderData getReportData()

Returns the RenderData object of this NavigationView, that is, the source of the report data

Specified by:

getReportData in interface NavigationView

Returns:

The RenderData object of this NavigationView, that is, the source of the report data

Since:

7.0

addNavigationTab

public void addNavigationTab(java.lang.String title,
                             NavigationTab tab)

Add a new NavigationTab to this NavigationView with a certain title. This allows you to create your own NavigationTab and add it to the NavigationView.

Specified by:

addNavigationTab in interface NavigationView

Parameters:

title - Title the navigation tab is to have

tab - NavigationTab to add to the navigation view.

Since:

7.0

getNavigationTab

public NavigationTab getNavigationTab(int index)

Returns the navigation tab at the specified index - the index is 0-based and is determined by when the navigation tabs were added to the navigation view. The maximum allowed index is getNavigationTabsCount()-1.

Specified by:

getNavigationTab in interface NavigationView

Parameters:

index - Index of NavigationTab to return, 0-based

Returns:

NavigationTab at this index

Since:

7.0

removeNavigationTab

public void removeNavigationTab(int index)

Removes the navigation tab at the specified index and causes the navigation view to be refreshed without this navigation tab. The maximum allowed index is getNavigationTabsCount()-1.

Specified by:

removeNavigationTab in interface NavigationView

Parameters:

index - Index of navigation tab to remove

Since:

7.0

getNavigationTabsCount

public int getNavigationTabsCount()

Get the amount of navigation tabs in this navigation view - this is also one higher than the allowed index of any navigation tab. That is, to iterate through all navigation tabs, example code would be:

int count = getNavigationTabsCount();
for (int i=0; i<count; i++) {
NavigationTab tab = getNavigationTab(i);
...
}

Specified by:

getNavigationTabsCount in interface NavigationView

Returns:

The amount of navigation tabs in the navigation view.

Since:

7.0

isVisible

public boolean isVisible()

Returns whether this navigation view is set to be visible or not

Specified by:

isVisible in interface NavigationView

Overrides:

isVisible in class java.awt.Component

Returns:

Whether this navigation view is set to be visible or not

Since:

7.0

setVisible

public void setVisible(boolean visible)

Shows or hides this navigation view.

Specified by:

setVisible in interface NavigationView

Overrides:

setVisible in class javax.swing.JComponent

Parameters:

visible - Show this navigation view or not

Since:

7.0

getComponent

public java.awt.Component getComponent()

All public graphical components of the viewer must implement this method, which returns the actual AWT component so that it can be added to containers, etc.
For example, if you have a "ReportViewer" and would like to add it to your own JFrame, simply call: myFrame.add(viewer.getComponent())

Specified by:

getComponent in interface ViewerComponent

Returns:

Actual AWT component of this object.

Since:

7.0

getNavigationTabIndex

public int getNavigationTabIndex(java.lang.String tab_group_tree)

Returns the NavigationTab index of the first found NavigationTab with the given name, or -1 if none is found with this name. See the constants for examples to use to retrieve the search or group views

Specified by:

getNavigationTabIndex in interface NavigationView

Parameters:

tab_group_tree - Name of NavigationTab for which the index is to be returned.

Returns:

NavigationTab's index

Since:

7.0

See Also:

GroupView.TAB_GROUP_TREE, SearchView.TAB_SEARCH

showNavigationTab

public void showNavigationTab(int tabIndex)

Causes the navigation tab at the given index to be selected and shown for this navigation view. The index for any navigation tab can be retrieved using the method getNavigationTabIndex(String).

Specified by:

showNavigationTab in interface NavigationView

Parameters:

tabIndex - Index of navigation tab to select and display.

Since:

7.0