Drag[en]gine Script Module DragonScript  1.23
Dragengine.Gui.TextArea Class Reference
Inheritance diagram for Dragengine.Gui.TextArea:
Dragengine.Gui.TextWidget Dragengine.Gui.RangeModelListener Dragengine.Gui.Widget Dragengine.Gui.TextModelListener

Classes

class  ActionDeselect
 Action listener calling setSelection(null). More...
 
class  ActionSelectAll
 Action listener calling setSelectionAll(). More...
 

Public Member Functions

void deleteSelectedText ()
 
void dispose ()
 
void ensureCursorVisible ()
 
int getCursorLine ()
 
int getCursorLineCharCount ()
 
int getCursorLineFor (int pos)
 
int getCursorPosition ()
 
int getFirstLine ()
 
RangeModel getHorizontalRangeModel ()
 
int getLineCount ()
 
int getMaximalWidth ()
 
Point getMinimumSize ()
 
Point getMinimumSizeForWidth (int width)
 Minimum size of widget using reference widget width and variable height. More...
 
int getRowCount ()
 Number display rows. More...
 
Point getSelection ()
 
Point getTextSize ()
 
RangeModel getVerticalRangeModel ()
 
void insertText (String text)
 Insert text at cursor deleting selected text if present. More...
 
TextArea new ()
 
TextArea new (String text)
 
TextArea new (TextModel textModel)
 
TextArea new (TextModel textModel, bool readOnly)
 Create text area. More...
 
TextArea new (TextModel textModel, int rowCount)
 Create text area. More...
 
TextArea new (TextModel textModel, int rowCount, bool readOnly)
 Create text area. More...
 
void onButtonPress (MouseEvent event)
 
void onButtonRelease (MouseEvent event)
 
void onClipboardCopy ()
 Copy to clipboard requested. More...
 
void onClipboardCut ()
 Cut to clipboard requested. More...
 
void onClipboardPaste ()
 Paste from clipboard requested. More...
 
void onFocusLost (FocusEvent event)
 Widget lost focus. More...
 
void onFocusReceived (FocusEvent event)
 Widget received focus. More...
 
void onGuiThemeChanged ()
 
void onKeyPress (KeyEvent event)
 
void onKeyType (KeyEvent event)
 
void onModelChanged ()
 Text model changed. More...
 
void onMouseMove (MouseEvent event)
 
void onPaddingChanged ()
 Padding changed. More...
 
void onResize (WidgetEvent event)
 Size changed. More...
 
void onSetFont ()
 
void onSetTextColor ()
 
void rangeChanged (RangeModel rangeModel)
 Read only state changed. \vesion 1.7. More...
 
void setCursorPosition (int pos)
 
void setCursorPositionEnd ()
 
void setCursorPositionNear (Point position)
 Set cursor position closest to position relative to widget. More...
 
void setCursorPositionStart ()
 
void setMaximalWidth (int width)
 
void setRowCount (int rowCount)
 Set number display rows. More...
 
void setSelection (Point selection)
 
void setSelectionAll ()
 
void showContextMenu (Point position)
 Show context menu at position relative to widget. More...
 
void textChanged (TextModel textModel)
 
void valueChanged (RangeModel rangeModel)
 
- Public Member Functions inherited from Dragengine.Gui.TextWidget
void addActionListener (ActionListener listener)
 Add action listener. More...
 
void fireAction (int modifiers)
 Fire action. More...
 
bool getActionOnEnter ()
 Call action listeners if enter is pressed after user changed text by typing into the widget. More...
 
bool getAddTabToText ()
 Add tab to text instead of moving focus. More...
 
bool getHasTyped ()
 User has changed text by typing in the widget since the last action listener call. More...
 
TextModel getModel ()
 Text model. More...
 
bool getReadOnly ()
 
TextValidator getValidator ()
 Text validator or null if not used. More...
 
float measureAdvance (int fromPosition, int toPosition, Font font)
 Measure advance starting from navigator position. More...
 
void onReadOnlyChanged ()
 Read only state changed. \vrsion 1.7. More...
 
void removeActionListener (ActionListener listener)
 Remove action listener. More...
 
void setActionOnEnter (bool actionOnEnter)
 Set to call action listeners if enter is pressed after user changed text by typing into the widget. More...
 
void setAddTabToText (bool addTabToText)
 Set to add tab to text instead of moving focus. More...
 
void setModel (TextModel model)
 Set text model. More...
 
void setReadOnly (bool readOnly)
 
void setText (String text)
 Set text. More...
 
void setValidator (TextValidator validator)
 Set text validator or null if not used. More...
 
- Public Member Functions inherited from Dragengine.Gui.Widget
void addDragListener (DragListener listener)
 
void addFocusListener (FocusListener listener)
 Add focus listener. More...
 
void addGamepadListener (GamepadListener listener)
 Add gamepad listener. More...
 
void addKeyListener (KeyListener listener)
 
void addMouseListener (MouseListener listener)
 
void addStateChangeListener (StateChangeListener listener)
 Add state change listener. More...
 
void addWidgetListener (WidgetListener listener)
 Add widget listener. More...
 
bool canGrabFullFocus ()
 
void captureMouse ()
 
void design ()
 Design widget using WidgetDesigner. More...
 
Widget findFocusableWidget ()
 
Widget findLastFocusableWidget ()
 
CanvasCreator getBackgroundCanvasCreator ()
 Background canvas creator or null to use background color. More...
 
bool getBlockLayoutParent ()
 Block layoutParent calls. More...
 
Border getBorder ()
 
BorderSize getBorderSize ()
 
RectArea getBoundary ()
 Rectangulare boundary of the widget. More...
 
RectArea getBoundaryWithBorder ()
 Rectangulare boundary of the widget including border. More...
 
bool getCanFocus ()
 
CanvasView getCanvasBackground ()
 
CanvasView getCanvasContent ()
 
CanvasView getCanvasWidget ()
 
Clipboard getClipboard ()
 Clipboard or null to use parent clipboard. More...
 
ColorMatrix getColorTransformation ()
 Color transformation. More...
 
WidgetDesigner getDesigner ()
 Designer. More...
 
String getDesignerSelector ()
 Designer selector. More...
 
Desktop getDesktop ()
 
Point getDesktopPosition ()
 Widget position in desktop coordinates. More...
 
bool getEnabled ()
 
MousePointerFactory getFirstMousePointer ()
 First assigned mouse pointer. More...
 
Font getFont ()
 
bool getHasBlockedLayoutParent ()
 layoutParent calls happened during runWhileBlockingLayoutParent. More...
 
bool getHasFocus ()
 
int getHeight ()
 Height of widget. More...
 
Widget getHoverWidget ()
 Widget the mouse hovers above or null. More...
 
Point getLocalMouseLocation ()
 Parent desktop mouse location in widget coordinates. More...
 
Point getMinimumSizeForHeight (int height)
 Minimum size of widget using reference widget height and variable width. More...
 
Point getMinimumSizeWithBorder ()
 
Point getMinimumSizeWithBorderForHeight (int height)
 Minimum size of widget with border using reference height. More...
 
Point getMinimumSizeWithBorderForWidth (int width)
 Minimum size of widget with border for reference width. More...
 
MousePointerFactory getMousePointer ()
 Mouse pointer to use. More...
 
BorderSize getPadding ()
 Padding. More...
 
Container getParent ()
 
Point getPosition ()
 Position of the widget. More...
 
bool getProtectBackgroundCanvasCreator ()
 Protect custom set background canvas creator. More...
 
bool getProtectBorder ()
 Protect custom set border. More...
 
bool getProtectFont ()
 Protect custom set font. More...
 
bool getProtectMinimumSize ()
 Protect custom set minimumsize. More...
 
bool getProtectMousePointer ()
 Protect custom set mouse pointer. More...
 
bool getProtectPadding ()
 Protect custom set padding. More...
 
bool getProtectTextColor ()
 Protect custom set text color. More...
 
Point getRelativePosition (Container parent)
 Widget position in parent widget coordinates. More...
 
Point getScreenPosition ()
 Widget position in screen coordinates. More...
 
RectArea getScreenRectArea ()
 
Point getSetMinimumSize ()
 
Point getSize ()
 Size of the widget. More...
 
Color getTextColor ()
 Text color. More...
 
String getTitle ()
 Widget title. More...
 
Object getToolTip ()
 Tooltip or null. More...
 
float getTotalTransparency ()
 
TexMatrix2 getTransformation ()
 
float getTransparency ()
 
bool getVisible ()
 
Widget getWidgetAt (Point position)
 Widget at coordinates or null if not found. More...
 
int getWidth ()
 Width of widget. More...
 
Window getWindow ()
 
Point getWindowPosition ()
 Widget position in window coordinates. More...
 
int getX ()
 X position of widget. More...
 
int getY ()
 Y position of widget. More...
 
void grabFocus ()
 
bool hasParent (Container container)
 
bool isDesignerSet ()
 Custom designer is set. More...
 
bool isFullEnabled ()
 Widget and all parent widgets are enabled. More...
 
bool isMinimumSizeSet ()
 
bool isMouseInside ()
 Mouse is hovering over this widget. More...
 
bool isPointInside (Point position)
 
bool isTransformationSet ()
 
void layoutParent ()
 
void layoutParentIfBlocked ()
 Calls layoutParent if getHasBlockedLayoutParent() is true. More...
 
Widget new (int x, int y, int width, int height)
 Create widget with initial location and size. More...
 
Widget new (Point position, Point size)
 Create widget with initial location and size. More...
 
Widget nextFocusWidget ()
 Find next widget in the focus cycle that can grab the focus. More...
 
void notifyBorderParametersChanged ()
 
void onDesignerChanged ()
 Designer changed. More...
 
void onDesignerSelectorChanged ()
 Designer selector changed. More...
 
void onDispose (WidgetEvent event)
 Window is disposing. More...
 
void onFrameUpdate (float elapsed)
 Do frame update. More...
 
void onGamepadButtonPressed (GamepadEvent event)
 Gamepad button has been pressed. More...
 
void onGamepadButtonReleased (GamepadEvent event)
 Gamepad button has been released. More...
 
void onHidden (WidgetEvent event)
 Widget has been hidden. More...
 
void onParentStateChanged ()
 Parent state changed. More...
 
void onParentStateChanged (bool force)
 Parent state changed. More...
 
void onReposition (WidgetEvent event)
 Position changed. More...
 
void onShown (WidgetEvent event)
 Widget has been shown. More...
 
void onStateChanged (StateChangeEvent event)
 State changed. More...
 
void onTranslationChanged ()
 Translation manager or active language pack changed. More...
 
void popdownVirtualKeyboard ()
 Popdown virtual keyboard if Desktop has one assigned. More...
 
void popupVirtualKeyboard ()
 Popup virtual keyboard if Desktop has one assigned. More...
 
Widget prevFocusWidget ()
 Find previous widget in the focus cycle that can grab the focus. More...
 
void processEvent (Event event)
 
void releaseMouse ()
 
void removeDragListener (DragListener listener)
 
void removeFocusListener (FocusListener listener)
 Remove focus listener. More...
 
void removeGamepadListener (GamepadListener listener)
 Remove gamepad listener. More...
 
void removeKeyListener (KeyListener listener)
 
void removeMouseListener (MouseListener listener)
 
void removeStateChangeListener (StateChangeListener listener)
 Remove state change listener. More...
 
void removeWidgetListener (WidgetListener listener)
 Remove widget listener. More...
 
void requestGrabFocus (Widget widget)
 
void runWhileBlockingLayoutParent (Block ablock)
 Run block while layouting is blocked. More...
 
void safeDispose ()
 Safely dispose of widget. More...
 
void sendEvent (Event event)
 
void sendEventToListeners (Event event, bool sendToParent)
 Send event to all appropriate listeners for events of its kind. More...
 
void setBackgroundCanvasCreator (CanvasCreator creator)
 Set background canvas creator or null to use background color. More...
 
void setBlockLayoutParent (bool blockLayoutParent)
 Set block layoutParent calls. More...
 
void setBorder (Border border)
 
void setCanFocus (bool canFocus)
 
void setClipboard (Clipboard clipboard)
 Set clipboard or null to use parent clipboard. More...
 
void setColorTransformation (ColorMatrix transformation)
 Set color transformation. More...
 
void setDesigner (WidgetDesigner designer)
 Set designer. More...
 
void setDesignerSelector (String selector)
 Set designer selector. More...
 
void setEnabled (bool enabled)
 
void setFont (Font font)
 
void setHasBlockedLayoutParent (bool hasBlockedLayoutParent)
 Set if layoutParent calls happened during runWhileBlockingLayoutParent. More...
 
void setHasFocus (bool hasFocus)
 
void setHeight (int height)
 Set height of widget. More...
 
void setMinimumSize (Point size)
 
void setMousePointer (MousePointerFactory mousePointer)
 Set mouse pointer to use. More...
 
void setPadding (BorderSize padding)
 Set padding. More...
 
void setParent (Container parent)
 
void setPosition (Point position)
 Set position of widget. More...
 
void setProtectBackgroundCanvasCreator (bool protect)
 Set protect custom set background canvas creator. More...
 
void setProtectBorder (bool protect)
 Set protect custom set border. More...
 
void setProtectFont (bool protect)
 Set protect custom set font. More...
 
void setProtectMinimumSize (bool protect)
 Set protect custom set minimumsize. More...
 
void setProtectMousePointer (bool protect)
 Set protect custom set mouse pointer. More...
 
void setProtectPadding (bool protect)
 Set protect custom set padding. More...
 
void setProtectTextColor (bool protect)
 Set protect custom set text color. More...
 
void setSize (Point size)
 Set size of widget. More...
 
void setTextColor (Color color)
 Set text color. More...
 
void setTitle (String title)
 Set widget title. More...
 
void setToolTip (Object toolTip)
 Set tooltip or null. More...
 
void setTransformation (TexMatrix2 transformation)
 
void setTransparency (float transparency)
 
void setVisible (bool visible)
 
void setWidth (int width)
 Set width of widget. More...
 
void setX (int x)
 Set X position of widget. More...
 
void setY (int y)
 Set Y Position of widget. More...
 
void startFrameUpdater ()
 Start frame updater if not running. More...
 
void stopFrameUpdater ()
 Stop frame updater if running. More...
 

Protected Member Functions

int bestCharNear (int line, int refXPos)
 Index of best character on line in respect to reference x position. More...
 
UTF8Navigator bestCharNearNav (int line, int refXPos)
 Navigator of best character on line in respect to reference x position. More...
 
int bestLineNear (int refYPos)
 
void checkBoundaries ()
 Check cursor is inside text boundaries and adjust if necessary. More...
 
MenuPopup createContextMenu (Point position)
 Create context menu at position relative to widget. More...
 
MenuPopup createContextMenu (Point position, TranslationManager translationManager)
 
void extendSelectionRight (UTF8Navigator position)
 Extend selection to the right. More...
 
Point getCaret ()
 
Point getOffsetToCursor ()
 
int getRefXPos ()
 
Point getSelectionXOffsets ()
 
void updateRangeModels ()
 
void updateTextLayout ()
 
- Protected Member Functions inherited from Dragengine.Gui.TextWidget
void setHasTyped (bool hasTyped)
 Set if user has changed text by typing in the widget since the last action listener call. More...
 
- Protected Member Functions inherited from Dragengine.Gui.Widget
WidgetDesigner getDesignerFromTheme ()
 Get designer from gui theme. More...
 
void updateCanvasBackground ()
 Update background canvas content. More...
 
void updateCanvasGeometry ()
 Update canvas position and size. More...
 

Additional Inherited Members

- Public Attributes inherited from Dragengine.Gui.Widget
CanvasCreator pBackgroundCanvasCreator
 
bool pBlockLayoutParent
 
Border pBorder
 
bool pCanFocus
 
CanvasView pCanvasBackground
 
CanvasView pCanvasContent
 
CanvasView pCanvasWidget
 
Clipboard pClipboard
 
WidgetDesigner pDesigner
 
String pDesignerSelector
 
Array pDragListeners
 
bool pEnabled
 
Array pFocusListeners
 
Font pFont
 
FrameUpdater pFrameUpdater
 
Array pGamepadListeners
 
bool pHasBlockedLayoutParent
 
bool pHasFocus
 
bool pIsDesignerSet
 
Array pKeyListeners
 
Point pMinSize
 
Array pMouseListeners
 
MousePointerFactory pMousePointer
 
BorderSize pPadding
 
Container pParent
 
Point pPosition
 
bool pProtectBackgroundCanvasCreator
 
bool pProtectBorder
 
bool pProtectFont
 
bool pProtectMinimumSize
 
bool pProtectMousePointer
 
bool pProtectPadding
 
bool pProtectTextColor
 
RepeatKeyEventTimer pRepeatEventTimer
 
Point pSize
 
Array pStateChangeListeners
 
Color pTextColor
 
GuiTheme pTheme
 
String pThemeSelector
 
String pTitle
 
Object pToolTip
 
TexMatrix2 pTransformation
 
TranslationManager pTranslationManager
 
float pTransparency
 
bool pVisible
 
Array pWidgetListeners
 

Detailed Description

Displays an edit field where the user can enter a text with more than one line.

Supports designing using designer selector "TextArea".

Context Menu

Since version 1.16 showContextMenu() and createContextMenu() is present. If present the BaseGameApp translation manager is used. To translate the menu entries add these entries:

  • "UI.Menu.Cut": Cut text menu item
  • "UI.Menu.Copy": Copy text menu item
  • "UI.Menu.Paste": Paste text menu item
  • "UI.Menu.SelectAll": Select all text menu item
  • "UI.Menu.Deselect": Deselect text menu item

Member Function Documentation

◆ bestCharNear()

int Dragengine.Gui.TextArea.bestCharNear ( int  line,
int  refXPos 
)
protected

Index of best character on line in respect to reference x position.

◆ bestCharNearNav()

UTF8Navigator Dragengine.Gui.TextArea.bestCharNearNav ( int  line,
int  refXPos 
)
protected

Navigator of best character on line in respect to reference x position.

Version
1.16

◆ bestLineNear()

int Dragengine.Gui.TextArea.bestLineNear ( int  refYPos)
protected

Finds best line in reference to a given y position.

◆ checkBoundaries()

void Dragengine.Gui.TextArea.checkBoundaries ( )
protected

Check cursor is inside text boundaries and adjust if necessary.

Deprecated:
Not required anymore. Implementat is empty now.

◆ createContextMenu() [1/2]

MenuPopup Dragengine.Gui.TextArea.createContextMenu ( Point  position)
protected

Create context menu at position relative to widget.

Version
1.20
Parameters
positionPosition relative to text are the context menu has to be created for.

◆ createContextMenu() [2/2]

MenuPopup Dragengine.Gui.TextArea.createContextMenu ( Point  position,
TranslationManager  translationManager 
)
protected

◆ deleteSelectedText()

void Dragengine.Gui.TextArea.deleteSelectedText ( )

Deletes the selected text if present.

◆ dispose()

void Dragengine.Gui.TextArea.dispose ( )

Dispose of this widget.

Reimplemented from Dragengine.Gui.TextWidget.

◆ ensureCursorVisible()

void Dragengine.Gui.TextArea.ensureCursorVisible ( )

Ensure that the cursor is visible by scrolling the text if necessary.

◆ extendSelectionRight()

void Dragengine.Gui.TextArea.extendSelectionRight ( UTF8Navigator  position)
protected

Extend selection to the right.

Version
1.16

◆ getCaret()

Point Dragengine.Gui.TextArea.getCaret ( )
protected

Retrieves the caret position.

◆ getCursorLine()

int Dragengine.Gui.TextArea.getCursorLine ( )

Retrieves the line the cursor is on.

◆ getCursorLineCharCount()

int Dragengine.Gui.TextArea.getCursorLineCharCount ( )

Retrieves the number of UTF-8 bytes on the current line.

◆ getCursorLineFor()

int Dragengine.Gui.TextArea.getCursorLineFor ( int  pos)

Retrieves the line for a specific cursor position.

◆ getCursorPosition()

int Dragengine.Gui.TextArea.getCursorPosition ( )

Retrieves the current position of the cursor in the text.

◆ getFirstLine()

int Dragengine.Gui.TextArea.getFirstLine ( )

Retrieves the index of the first line visible.

◆ getHorizontalRangeModel()

RangeModel Dragengine.Gui.TextArea.getHorizontalRangeModel ( )

Retrieves the horizontal range model. Viewport widgets can use this range model to synchronize with their horizontal scrollbar. If this widget has no reasonable horizontal range model it should return null.

Reimplemented from Dragengine.Gui.Widget.

◆ getLineCount()

int Dragengine.Gui.TextArea.getLineCount ( )

Retrieves the number of text lines.

◆ getMaximalWidth()

int Dragengine.Gui.TextArea.getMaximalWidth ( )

Retrieve maximal width of text before break occurs.

◆ getMinimumSize()

Point Dragengine.Gui.TextArea.getMinimumSize ( )

Retrieve the minimal size of widget.

Reimplemented from Dragengine.Gui.Widget.

◆ getMinimumSizeForWidth()

Point Dragengine.Gui.TextArea.getMinimumSizeForWidth ( int  width)

Minimum size of widget using reference widget width and variable height.

Default implementation uses getMinimumSize().

Reimplemented from Dragengine.Gui.Widget.

◆ getOffsetToCursor()

Point Dragengine.Gui.TextArea.getOffsetToCursor ( )
protected

Calculates the offset to cursor.

◆ getRefXPos()

int Dragengine.Gui.TextArea.getRefXPos ( )
protected

Retrieves the reference x position.

◆ getRowCount()

int Dragengine.Gui.TextArea.getRowCount ( )

Number display rows.

◆ getSelection()

Point Dragengine.Gui.TextArea.getSelection ( )

Retrieves the selection if present.

◆ getSelectionXOffsets()

Point Dragengine.Gui.TextArea.getSelectionXOffsets ( )
protected

Retrieves the selection x offsets.

◆ getTextSize()

Point Dragengine.Gui.TextArea.getTextSize ( )

Calculates the size of the content text.

◆ getVerticalRangeModel()

RangeModel Dragengine.Gui.TextArea.getVerticalRangeModel ( )

Retrieves the vertical range model. Viewport widgets can use this range model to synchronize with their vertical scrollbar. If this widget has no reasonable vertical range model it should return null.

Reimplemented from Dragengine.Gui.Widget.

◆ insertText()

void Dragengine.Gui.TextArea.insertText ( String  text)

Insert text at cursor deleting selected text if present.

Version
1.11

◆ new() [1/6]

TextArea Dragengine.Gui.TextArea.new ( )

Creates a new Text Area.

Reimplemented from Dragengine.Gui.Widget.

◆ new() [2/6]

TextArea Dragengine.Gui.TextArea.new ( String  text)

Creates a new Text Field.

◆ new() [3/6]

TextArea Dragengine.Gui.TextArea.new ( TextModel  textModel)

Creates a new Text Field.

Reimplemented from Dragengine.Gui.TextWidget.

◆ new() [4/6]

TextArea Dragengine.Gui.TextArea.new ( TextModel  textModel,
bool  readOnly 
)

Create text area.

Reimplemented from Dragengine.Gui.TextWidget.

◆ new() [5/6]

TextArea Dragengine.Gui.TextArea.new ( TextModel  textModel,
int  rowCount 
)

Create text area.

◆ new() [6/6]

TextArea Dragengine.Gui.TextArea.new ( TextModel  textModel,
int  rowCount,
bool  readOnly 
)

Create text area.

◆ onButtonPress()

void Dragengine.Gui.TextArea.onButtonPress ( MouseEvent  event)

Key released event. Notification that a mouse button has been pressed.

◆ onButtonRelease()

void Dragengine.Gui.TextArea.onButtonRelease ( MouseEvent  event)

Notification that a mouse button has been released.

◆ onClipboardCopy()

void Dragengine.Gui.TextArea.onClipboardCopy ( )

Copy to clipboard requested.

Version
1.11

Reimplemented from Dragengine.Gui.TextWidget.

◆ onClipboardCut()

void Dragengine.Gui.TextArea.onClipboardCut ( )

Cut to clipboard requested.

Version
1.11

Reimplemented from Dragengine.Gui.TextWidget.

◆ onClipboardPaste()

void Dragengine.Gui.TextArea.onClipboardPaste ( )

Paste from clipboard requested.

Version
1.11

Reimplemented from Dragengine.Gui.TextWidget.

◆ onFocusLost()

void Dragengine.Gui.TextArea.onFocusLost ( FocusEvent  event)

Widget lost focus.

Reimplemented from Dragengine.Gui.TextWidget.

◆ onFocusReceived()

void Dragengine.Gui.TextArea.onFocusReceived ( FocusEvent  event)

Widget received focus.

Reimplemented from Dragengine.Gui.Widget.

◆ onGuiThemeChanged()

void Dragengine.Gui.TextArea.onGuiThemeChanged ( )

Notification that the gui theme changed.

Reimplemented from Dragengine.Gui.Widget.

◆ onKeyPress()

void Dragengine.Gui.TextArea.onKeyPress ( KeyEvent  event)

Key pressed event.

Reimplemented from Dragengine.Gui.TextWidget.

◆ onKeyType()

void Dragengine.Gui.TextArea.onKeyType ( KeyEvent  event)

Key typed event.

Reimplemented from Dragengine.Gui.TextWidget.

◆ onModelChanged()

void Dragengine.Gui.TextArea.onModelChanged ( )

Text model changed.

Reimplemented from Dragengine.Gui.TextWidget.

◆ onMouseMove()

void Dragengine.Gui.TextArea.onMouseMove ( MouseEvent  event)

Notification that the mouse has moved.

◆ onPaddingChanged()

void Dragengine.Gui.TextArea.onPaddingChanged ( )

Padding changed.

Reimplemented from Dragengine.Gui.Widget.

◆ onResize()

void Dragengine.Gui.TextArea.onResize ( WidgetEvent  event)

Size changed.

Reimplemented from Dragengine.Gui.Widget.

◆ onSetFont()

void Dragengine.Gui.TextArea.onSetFont ( )

Notify about font change.

Reimplemented from Dragengine.Gui.Widget.

◆ onSetTextColor()

void Dragengine.Gui.TextArea.onSetTextColor ( )

Foreground color changed.

Reimplemented from Dragengine.Gui.Widget.

◆ rangeChanged()

void Dragengine.Gui.TextArea.rangeChanged ( RangeModel  rangeModel)

Read only state changed. \vesion 1.7.

Send if the outer range properties like minimum value, maximum value or page size has changed.

Implements Dragengine.Gui.RangeModelListener.

◆ setCursorPosition()

void Dragengine.Gui.TextArea.setCursorPosition ( int  pos)

Sets the current cursor position in the text. If the cursor is outside the visible area the text is shifted to make the cursor visible.

◆ setCursorPositionEnd()

void Dragengine.Gui.TextArea.setCursorPositionEnd ( )

Sets the cursor position to the end of the text.

◆ setCursorPositionNear()

void Dragengine.Gui.TextArea.setCursorPositionNear ( Point  position)

Set cursor position closest to position relative to widget.

Version
1.16

◆ setCursorPositionStart()

void Dragengine.Gui.TextArea.setCursorPositionStart ( )

Sets the cursor position to the start of the text.

◆ setMaximalWidth()

void Dragengine.Gui.TextArea.setMaximalWidth ( int  width)

Sets maximal width of text before break occurs.

◆ setRowCount()

void Dragengine.Gui.TextArea.setRowCount ( int  rowCount)

Set number display rows.

◆ setSelection()

void Dragengine.Gui.TextArea.setSelection ( Point  selection)

Sets the selection or clears it.

◆ setSelectionAll()

void Dragengine.Gui.TextArea.setSelectionAll ( )

Sets the selection to the entire text.

◆ showContextMenu()

void Dragengine.Gui.TextArea.showContextMenu ( Point  position)

Show context menu at position relative to widget.

Version
1.16

◆ textChanged()

void Dragengine.Gui.TextArea.textChanged ( TextModel  textModel)

Send if the text string has changed. Implementation of TextModle interface.

Reimplemented from Dragengine.Gui.TextWidget.

◆ updateRangeModels()

void Dragengine.Gui.TextArea.updateRangeModels ( )
protected

Update range models.

◆ updateTextLayout()

void Dragengine.Gui.TextArea.updateTextLayout ( )
protected

Updates the text layout for the label.

◆ valueChanged()

void Dragengine.Gui.TextArea.valueChanged ( RangeModel  rangeModel)

Send if the value has changed.

Implements Dragengine.Gui.RangeModelListener.


The documentation for this class was generated from the following file: