Module javafx.controls
Package javafx.scene.control.skin

Class TextInputControlSkin<T extends TextInputControl>

    • Constructor Detail

      • TextInputControlSkin

        public TextInputControlSkin​(T control)
        Creates a new instance of TextInputControlSkin, although note that this instance does not handle any behavior / input mappings - this needs to be handled appropriately by subclasses.
        Parameters:
        control - The control that this skin should be installed onto.

    • Method Detail

      • setTextFill

        protected final void setTextFill​(Paint value)
        The fill Paint used for the foreground text color.
        Parameters:
        value - the text fill

      • getTextFill

        protected final Paint getTextFill()
        Gets the value of the property textFill.
        Property description:
        The fill to use for the text under normal conditions

      • setPromptTextFill

        protected final void setPromptTextFill​(Paint value)
        The fill Paint used for the foreground prompt text color.
        Parameters:
        value - the prompt text fill

      • getPromptTextFill

        protected final Paint getPromptTextFill()
        Gets the value of the property promptTextFill.
        Property description:

      • setHighlightFill

        protected final void setHighlightFill​(Paint value)
        The fill Paint used for the background of selected text.
        Parameters:
        value - the highlight fill

      • getHighlightFill

        protected final Paint getHighlightFill()
        Gets the value of the property highlightFill.
        Property description:
        The fill to use for the text when highlighted.

      • setHighlightTextFill

        protected final void setHighlightTextFill​(Paint value)
        The fill Paint used for the foreground of selected text.
        Parameters:
        value - the highlight text fill

      • getHighlightTextFill

        protected final Paint getHighlightTextFill()
        Gets the value of the property highlightTextFill.
        Property description:

      • setForwardBias

        public final void setForwardBias​(boolean isLeading)
        Sets the value of the property forwardBias.
        Property description:
        Caret bias in the content. true means a bias towards forward character (true=leading/false=trailing)

      • isForwardBias

        protected final boolean isForwardBias()
        Gets the value of the property forwardBias.
        Property description:
        Caret bias in the content. true means a bias towards forward character (true=leading/false=trailing)

      • getUnderlineShape

        protected abstract PathElement[] getUnderlineShape​(int start,
                                                   int end)
        Parameters:
        start - the start
        end - the end
        Returns:
        the path elements describing the shape of the underline for the given range.

      • getRangeShape

        protected abstract PathElement[] getRangeShape​(int start,
                                               int end)
        Parameters:
        start - the start
        end - the end
        Returns:
        the path elements describing the bounding rectangles for the given range of text.

      • addHighlight

        protected abstract void addHighlight​(List<? extends Node> nodes,
                                     int start)
        Adds highlight for composed text from Input Method.
        Parameters:
        nodes - the list of nodes
        start - the start

      • removeHighlight

        protected abstract void removeHighlight​(List<? extends Node> nodes)
        Removes highlight for composed text from Input Method.
        Parameters:
        nodes - the list of nodes

      • moveCaret

        public abstract void moveCaret​(TextInputControlSkin.TextUnit unit,
                               TextInputControlSkin.Direction dir,
                               boolean select)
        Moves the caret by one of the given text unit, in the given direction. Note that only certain combinations are valid, depending on the implementing subclass.
        Parameters:
        unit - the unit of text to move by.
        dir - the direction of movement.
        select - whether to extends the selection to the new posititon.

      • getMenuPosition

        public Point2D getMenuPosition()
        Returns the position to be used for a context menu, based on the location of the caret handle or selection handles. This is supported only on touch displays and does not use the location of the mouse.
        Returns:
        the position to be used for this context menu

      • maskText

        protected String maskText​(String txt)
        This method may be overridden by subclasses to replace the displayed characters without affecting the actual text content. This is used to display bullet characters in PasswordField.
        Parameters:
        txt - the content that may need to be masked.
        Returns:
        the replacement string. This may just be the input string, or may be a string of replacement characters with the same length as the input string.

      • getInsertionPoint

        protected int getInsertionPoint​(double x,
                                double y)
        Returns the insertion point for a given location.
        Parameters:
        x - the x location
        y - the y location
        Returns:
        the insertion point for a given location

      • getCharacterBounds

        public Rectangle2D getCharacterBounds​(int index)
        Returns the bounds of the character at a given index.
        Parameters:
        index - the index
        Returns:
        the bounds of the character at a given index

      • scrollCharacterToVisible

        protected void scrollCharacterToVisible​(int index)
        Ensures that the character at a given index is visible.
        Parameters:
        index - the index

      • invalidateMetrics

        protected void invalidateMetrics()
        Invalidates cached min and pref sizes for the TextInputControl.

      • updateTextFill

        protected void updateTextFill()
        Called when textFill property changes.

      • updateHighlightFill

        protected void updateHighlightFill()
        Called when highlightFill property changes.

      • updateHighlightTextFill

        protected void updateHighlightTextFill()
        Called when highlightTextFill property changes.

      • handleInputMethodEvent

        protected void handleInputMethodEvent​(InputMethodEvent event)

      • setCaretAnimating

        public void setCaretAnimating​(boolean value)
        Starts or stops caret blinking. The behavior classes use this to temporarily pause blinking while user is typing or otherwise moving the caret.
        Parameters:
        value - whether caret should be blinking.

      • getClassCssMetaData

        public static List<CssMetaData<? extends Styleable,​?>> getClassCssMetaData()
        Returns the CssMetaData associated with this class, which may include the CssMetaData of its superclasses.
        Returns:
        the CssMetaData associated with this class, which may include the CssMetaData of its superclasses