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Class semper.tinguin2.FreeDialog

java.lang.Object
   |
   +----netscape.application.View
           |
           +----netscape.application.InternalWindow
                   |
                   +----semper.tinguin2.FreeDialog

public class FreeDialog
extends InternalWindow
implements Target, Result, WindowOwner, TextFilter, DragDestination

Creates an InternalWindow. The user can add views to a FreeDialog with addElement. These views should implement the Result interface if they offer any result. It is important that the views have the right size.

Version:: 0.1
Author:: Christian Haag

CANCEL_BUTTON: Constant for the text of the right button
OK_BUTTON: Constants for the text of the left button

FreeDialog(String): Creates an InternalWindow for the views
FreeDialog(String, int, int, int, int): Creates an InternalWindow for the views

acceptsDrag(DragSession, int, int): You should never call this method
acceptsEvent(Object, KeyEvent, Vector): Implementation of the TextFilter Interface.
addButtonGroup(String, Vector, int): Constructs and adds a ButtonGroup to the FreeDialog.
addButtonGroup(Vector): Constructs and adds a ButtonGroup to the FreeDialog.
addButtonGroup(Vector, int): Constructs and adds a ButtonGroup to the FreeDialog.
addEditField(String, String): Constructs and adds an EditField to the FreeDialog.
addEditField(String, String, boolean): Constructs and adds an EditField to the FreeDialog.
addEditField(String, String, boolean, boolean): Constructs and adds an EditField to the FreeDialog.
addEditGroup(Vector): Constructs and adds an EditGroup to the FreeDialog.
addElement(View): Adds a View to the FreeDialog-Window.
addGroup(Vector): Constructs and adds a ContainerGroup to the FreeDialog.
addHTMLText(String): Constructs and adds HTML-Text to the FreeDialog.
addPasswordField(String, String): Constructs and adds an EditField to the FreeDialog.
addPasswordField(String, String, boolean): Constructs and adds an PasswordField to the FreeDialog.
addPasswordField(String, String, boolean, boolean): Constructs and adds an PasswordField to the FreeDialog.
addPopupGroup(Vector): Constructs and adds a PopupGroup to the FreeDialog.
addRadioGroup(String, Vector, int): Constructs and adds a RadioGroup to the FreeDialog.
addRadioGroup(Vector): Constructs and adds a RadioGroup to the FreeDialog.
addRadioGroup(Vector, int): Constructs and adds a RadioGroup to the FreeDialog.
addResultElement(View): Adds a View to the Result-Hashtable.
addSpace(int): Adds space before the next view.
addText(String): Constructs and adds a Text to the FreeDialog.
addText(String, Color, Color): Constructs and adds a Text to the FreeDialog.
addText(String, Color, Color, Font): Constructs and adds a Text to the FreeDialog.
addText(String, int): Constructs and adds a Text to the FreeDialog.
dragDropped(DragSession): Implementation of the DragDestination interface.
dragEntered(DragSession): Implementation of the DragDestination interface.
dragExited(DragSession): Implementation of the DragDestination interface.
dragMoved(DragSession): Implementation of the DragDestination interface.
endDialog(): Adds an OK and a Cancel button to the FreeDialog.
endDialog(String, String): Adds 2 Button to the FreeDialog for two actions, such as OK and Cancel.
getResult(): Implementation of the Result Interface.
modally(): Shows the FreeDialog and waits modally for user input.
okPressed()
performCommand(String, Object): Implementation of the Target Interface.
sizeTo(int, int): Overridden method to avoid wrong place/size when in Autoplace mode.
windowDidBecomeMain(Window): Implementation of the WindowOwner interface.
windowDidHide(Window): Implementation of the WindowOwner interface.
windowDidResignMain(Window): Implementation of the WindowOwner interface.
windowDidShow(Window): Implementation of the WindowOwner interface.
windowWillHide(Window): Implementation of the WindowOwner interface.
windowWillShow(Window): Implementation of the WindowOwner interface.
windowWillSizeBy(Window, Size): Implementation of the WindowOwner interface.

OK_BUTTON

 public static String OK_BUTTON

Constants for the text of the left button

CANCEL_BUTTON

 public static String CANCEL_BUTTON

Constant for the text of the right button

FreeDialog

 public FreeDialog(String title)

Creates an InternalWindow for the views

Parameters:: title - The title of the InternalWindow

FreeDialog

 public FreeDialog(String title,
                   int x,
                   int y,
                   int w,
                   int h)

Creates an InternalWindow for the views

Parameters:: title - The title of the InternalWindow; x - The X-Position of the InternalWindow; y - The Y-Position of the InternalWindow; w - The width of the InternalWindow; h - The height of the InternalWindow

addElement

 public void addElement(View view)

Adds a View to the FreeDialog-Window.

Parameters:: view - The view to be added.

addResultElement

 public void addResultElement(View view)

Adds a View to the Result-Hashtable. The View must implement the Result Interface. To get the Hashtable with the results call getResult() of this Class. This method must only be called if an own method wants to be integrated in the results. For this purpose you first create your View, then add it with addElement and then call this method.

Parameters:: view - The view to be added

addRadioGroup

 public RadioGroup addRadioGroup(Vector vector)

Constructs and adds a RadioGroup to the FreeDialog.

Parameters:: vector - Vector containing the texts of the radio buttons
Returns:: the RadioGroup

addRadioGroup

 public RadioGroup addRadioGroup(Vector vector,
                                 int alignment)

Constructs and adds a RadioGroup to the FreeDialog.

Parameters:: vector - Vector containing the texts of the radio buttons; alignment - specifies if the buttons should be arranged from north to south (NORTHSOUTH) or from west to east (WESTEAST).
Returns:: the RadioGroup

addRadioGroup

 public RadioGroup addRadioGroup(String title,
                                 Vector vector,
                                 int alignment)

Constructs and adds a RadioGroup to the FreeDialog.

Parameters:: title - The title of the RadioGroup; vector - Vector containing the texts of the radio buttons; alignment - specifies if the buttons should be arranged from north to south (NORTHSOUTH) or from west to east (WESTEAST).
Returns:: the RadioGroup

addButtonGroup

 public ButtonGroup addButtonGroup(Vector vector)

Constructs and adds a ButtonGroup to the FreeDialog.

Parameters:: vector - Vector containing the texts of the buttons
Returns:: the ButtonGroup

addButtonGroup

 public ButtonGroup addButtonGroup(Vector vector,
                                   int alignment)

Constructs and adds a ButtonGroup to the FreeDialog.

Parameters:: vector - Vector containing the texts of the buttons; alignment - specifies if the buttons should be arranged from north to south (NORTHSOUTH) or from west to east (WESTEAST).
Returns:: the ButtonGroup

addButtonGroup

 public ButtonGroup addButtonGroup(String title,
                                   Vector vector,
                                   int alignment)

Constructs and adds a ButtonGroup to the FreeDialog.

Parameters:: title - The title of the ButtonGroup; vector - Vector containing the texts of the buttons; alignment - specifies if the buttons should be arranged from north to south (NORTHSOUTH) or from west to east (WESTEAST).
Returns:: the ButtonGroup

addPopupGroup

 public PopupGroup addPopupGroup(Vector vector)

Constructs and adds a PopupGroup to the FreeDialog.

Parameters:: vector - Vector containing the texts of the Popup fields.
Returns:: the PopupGroup

addText

 public void addText(String text)

Constructs and adds a Text to the FreeDialog.

Parameters:: text - The text to be added

addText

 public void addText(String text,
                     int size)

Constructs and adds a Text to the FreeDialog.

Parameters:: text - The text to be added; size - The size of the Font

addText

 public void addText(String text,
                     Color bg,
                     Color fg)

Constructs and adds a Text to the FreeDialog.

Parameters:: text - The text to be added; bg - The background color of the text; fg - The text color of the text

addText

 public void addText(String text,
                     Color bg,
                     Color fg,
                     Font f)

Constructs and adds a Text to the FreeDialog.

Parameters:: text - The text to be added; bg - The background color of the text; fg - The text color of the text; f - The Font for the text

addHTMLText

 public void addHTMLText(String text)

Constructs and adds HTML-Text to the FreeDialog.

Parameters:: text - The HTML-text to be added

addEditField

 public EditField addEditField(String text,
                               String edit)

Constructs and adds an EditField to the FreeDialog.

Parameters:: text - The text on the left of the edit field; edit - The initial text of the edit field
Returns:: The EditField

addEditField

 public EditField addEditField(String text,
                               String edit,
                               boolean mustInput)

Constructs and adds an EditField to the FreeDialog.

Parameters:: text - The text on the left of the edit field; edit - The initial text of the edit field; mustInput - The dialog only ends if the user enters something
Returns:: The EditField

addEditField

 public EditField addEditField(String text,
                               String edit,
                               boolean mustInput,
                               boolean wantsKeys)

Constructs and adds an EditField to the FreeDialog.

Parameters:: text - The text on the left of the edit field; edit - The initial text of the edit field; mustInput - The dialog only ends if the user enters something; wantsKeys - End dialog when RETURN or ESC are pressed
Returns:: The EditField

addPasswordField

 public EditField addPasswordField(String text,
                                   String pass)

Constructs and adds an EditField to the FreeDialog. This Editfield shows * instead of the entered char.

Parameters:: text - The text on the left of the password field; pass - The initial text of the password field
Returns:: The PasswordField

addPasswordField

 public EditField addPasswordField(String text,
                                   String pass,
                                   boolean mustInput)

Constructs and adds an PasswordField to the FreeDialog. This Editfield shows * instead of the entered char. If the flag mustInput is set, the FreeDialog is only closed when the user enters something.

Parameters:: text - The text on the left of the password field; pass - The initial text of the password field; mustInput - The dialog only ends if the user enters something
Returns:: The PasswordField

addPasswordField

 public EditField addPasswordField(String text,
                                   String pass,
                                   boolean mustInput,
                                   boolean wantsKeys)

Constructs and adds an PasswordField to the FreeDialog. This Editfield shows * instead of the entered char. If the flag wantsKeys is set, the FreeDialog is closed when the RETURN or ESC keys are pressed.

Parameters:: text - The text on the left of the password field; pass - The initial text of the password field; mustInput - The dialog only ends if the user enters something; wantsKeys - End dialog when RETURN or ESC are pressed
Returns:: The PasswordField

addGroup

 public ContainerGroup addGroup(Vector vector)

Constructs and adds a ContainerGroup to the FreeDialog.

Parameters:: vector - The elements of the container
Returns:: The ContainerGroup

addEditGroup

 public EditGroup addEditGroup(Vector vector)

Constructs and adds an EditGroup to the FreeDialog. An EditGroup can hold only EditFields.

Parameters:: vector - The elements of the EditGroup
Returns:: The EditGroup

addSpace

 public void addSpace(int h)

Adds space before the next view.

Parameters:: h - The space in pixel

endDialog

 public void endDialog()

Adds an OK and a Cancel button to the FreeDialog.

endDialog

 public void endDialog(String ok_text,
                       String cancel_text)

Adds 2 Button to the FreeDialog for two actions, such as OK and Cancel.

Parameters:: ok_text - The text of the left button; cancel_text - The text of the right button

modally

 public String modally()

Shows the FreeDialog and waits modally for user input.

Returns:: the pressed button.

getResult

 public Hashtable getResult()

Implementation of the Result Interface.

okPressed

 public boolean okPressed()

Returns:: true if the left button was pressed

performCommand

 public void performCommand(String command,
                            Object data)

Implementation of the Target Interface. You should never call this method.

Overrides:: performCommand in class InternalWindow

acceptsEvent

 public boolean acceptsEvent(Object object,
                             KeyEvent key,
                             Vector events)

Implementation of the TextFilter Interface. You should never call this method.

sizeTo

 public void sizeTo(int width,
                    int height)

Overridden method to avoid wrong place/size when in Autoplace mode. You should never call this method.

Parameters:: width - The new width of the FreeDialog; height - The new height of the FreeDialog
Overrides:: sizeTo in class View

windowDidHide

 public void windowDidHide(Window win)