public class GTextField extends GComponent
GComponent.Z_Order
eventType, fGlobalFont, globalColor, globalColorScheme, globalFont, localColor, localFont, tag, tagNo, z
ADD, ALPHA, ALPHA_MASK, ALT, AMBIENT, ARC, ARGB, ARROW, BACKSPACE, BASELINE, BEVEL, BEZIER_VERTEX, BLEND, BLUE_MASK, BLUR, BOTTOM, BOX, BREAK, BURN, CENTER, CHATTER, CLAMP, CLOSE, CODED, COMPLAINT, CONTROL, CORNER, CORNERS, CROSS, CURVE_VERTEX, CUSTOM, DARKEST, DEG_TO_RAD, DELETE, DIAMETER, DIFFERENCE, DILATE, DIRECTIONAL, DISABLE_ACCURATE_2D, DISABLE_ACCURATE_TEXTURES, DISABLE_DEPTH_MASK, DISABLE_DEPTH_SORT, DISABLE_DEPTH_TEST, DISABLE_NATIVE_FONTS, DISABLE_OPENGL_ERRORS, DISABLE_STROKE_PERSPECTIVE, DISABLE_TEXTURE_CACHE, DISABLE_TEXTURE_MIPMAPS, DISABLE_TRANSFORM_CACHE, DODGE, DOWN, DXF, ELLIPSE, ENABLE_ACCURATE_2D, ENABLE_ACCURATE_TEXTURES, ENABLE_DEPTH_MASK, ENABLE_DEPTH_SORT, ENABLE_DEPTH_TEST, ENABLE_NATIVE_FONTS, ENABLE_OPENGL_ERRORS, ENABLE_STROKE_PERSPECTIVE, ENABLE_TEXTURE_CACHE, ENABLE_TEXTURE_MIPMAPS, ENABLE_TRANSFORM_CACHE, ENTER, EPSILON, ERODE, ERROR_BACKGROUND_IMAGE_FORMAT, ERROR_BACKGROUND_IMAGE_SIZE, ERROR_PUSHMATRIX_OVERFLOW, ERROR_PUSHMATRIX_UNDERFLOW, ERROR_TEXTFONT_NULL_PFONT, ESC, EXCLUSION, GIF, GRAY, GREEN_MASK, GROUP, HALF_PI, HAND, HARD_LIGHT, HINT_COUNT, HSB, IMAGE, INVERT, JAVA2D, JPEG, LANDSCAPE, LEFT, LIGHTEST, LINE, LINE_LOOP, LINE_STRIP, LINES, LINUX, MACOSX, MAX_FLOAT, MAX_INT, MIN_FLOAT, MIN_INT, MITER, MODEL, MODELVIEW, MOVE, MULTIPLY, NORMAL, OPAQUE, OPEN, OPENGL, ORTHOGRAPHIC, OTHER, OVERLAY, P2D, P3D, PATH, PDF, PERSPECTIVE, PI, platformNames, POINT, POINTS, POLYGON, PORTRAIT, POSTERIZE, PROBLEM, PROJECT, PROJECTION, QUAD, QUAD_BEZIER_VERTEX, QUAD_STRIP, QUADS, QUARTER_PI, RAD_TO_DEG, RADIUS, RECT, RED_MASK, REPEAT, REPLACE, RETURN, RGB, RIGHT, ROUND, SCREEN, SHAPE, SHIFT, SOFT_LIGHT, SPHERE, SPOT, SQUARE, SUBTRACT, TAB, TARGA, TEXT, THIRD_PI, THRESHOLD, TIFF, TOP, TRIANGLE, TRIANGLE_FAN, TRIANGLE_STRIP, TRIANGLES, TWO_PI, UP, VERTEX, WAIT, WHITESPACE, WINDOWS, X, Y, Z
ADD_DUPLICATE, BACKGROUND, CHANGED, CLICKED, CLOSE_WINDOW, COLLAPSED, CTRL_ANGULAR, CTRL_HORIZONTAL, CTRL_VERTICAL, DESELECTED, DISABLE_AUTO_DRAW, DRAGGED, ENTERED, EXCP_IN_HANDLER, EXIT_APP, EXPANDED, FAMILY, FOREGROUND, HUD_UNSUPPORTED, INVALID_STATUS, JUSTIFICATION, JUSTIFICATION_FULL, JUSTIFICATION_NONE, KEEP_OPEN, MISSING, NONEXISTANT, NOT_PEASYCAM, POSTURE, POSTURE_OBLIQUE, POSTURE_REGULAR, PRESSED, RELEASED, RUNTIME_ERROR, SCROLL_DOWN, SCROLL_LEFT, SCROLL_RIGHT, SCROLL_UP, SCROLLBAR_HORIZONTAL, SCROLLBAR_VERTICAL, SCROLLBARS_AUTOHIDE, SCROLLBARS_BOTH, SCROLLBARS_HORIZONTAL_ONLY, SCROLLBARS_NONE, SCROLLBARS_VERTICAL_ONLY, SELECTED, SET, SIZE, STRIKETHROUGH, STRIKETHROUGH_OFF, STRIKETHROUGH_ON, SUPERSCRIPT, SUPERSCRIPT_SUB, SUPERSCRIPT_SUPER, USER_COL_SCHEME, WEIGHT, WEIGHT_BOLD, WEIGHT_DEMIBOLD, WEIGHT_DEMILIGHT, WEIGHT_EXTRA_LIGHT, WEIGHT_EXTRABOLD, WEIGHT_HEAVY, WEIGHT_LIGHT, WEIGHT_MEDIUM, WEIGHT_REGULAR, WEIGHT_SEMIBOLD, WEIGHT_ULTRABOLD, WIDTH, WIDTH_CONDENSED, WIDTH_EXTENDED, WIDTH_REGULAR, WIDTH_SEMI_CONDENSED, WIDTH_SEMI_EXTENDED
Constructor and Description |
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GTextField(PApplet theApplet,
String text,
int x,
int y,
int width,
int height)
Creates a single line GTextField object
|
GTextField(PApplet theApplet,
String text,
int x,
int y,
int width,
int height,
boolean multiLine)
Creates a single or multiple text line GTextField object
|
Modifier and Type | Method and Description |
---|---|
void |
draw()
Draws the text field, contents, selection, and cursor
to the screen.
|
void |
drawORG() |
String |
getSelectedText()
Get the highlighted (selected text)
|
boolean |
getShowLines()
Are we showing separator lines
|
void |
keyEvent(KeyEvent e)
receives KeyEvents forwarded to it by the GUIController
if the current instance is currently in focus.
|
void |
mouseEvent(MouseEvent e)
Mouse event handler - the focus cannot be lost by anything
we do here - it has to be taken away when the mouse is pressed
somewhere else.
|
boolean |
scroll(int dir)
SCroll the text within the field
|
void |
setFont(String fontname,
int fontsize)
Set the font type and size for the textfield.
|
void |
setFont(String fontname,
int fontSize,
int fontLeading)
Set the font, size and leading for the textfield.
|
void |
setShowLines(boolean drawlines)
Whether or not to display separator lines
|
void |
setText(String newValue)
Sets the contents of the text box and displays the
specified string in the text box widget.
|
void |
setTextAlign(int align)
This class does not support text alignment and uses the default left alignment.
|
String |
viewText()
Returns the string of text that the text box can display
|
add, addAbsoluteControl, addCompoundControl, addEventHandler, addEventHandler, addRelativeControl, addXXX, calcAbsPosition, changeWindow, compareTo, contains, ctrlMode, dispose, getAlpha, getBorder, getCtrlMode, getEventType, getFocusObject, getHeight, getOpaque, getPApplet, getParent, getStyledText, getText, getTransform, getWidth, getX, getY, hasFocus, hasKeyFocus, isEnabled, isOver, isVisible, keyPressed, pre, remove, setAlpha, setBorder, setColorScheme, setEnabled, setFocus, setFontNew, setFontNew, setHeight, setLocalColorScheme, setOpaque, setRotation, setText, setTextNew, setTextNew, setVisible, setWidth, setX, setXY, setY, toString
public GTextField(PApplet theApplet, String text, int x, int y, int width, int height)
theApplet
- text
- initial text to displayx
- horizontal position relative to PApplet or PPanely
- vertical position relative to PApplet or PPanelwidth
- width of text fieldheight
- height of text fieldpublic GTextField(PApplet theApplet, String text, int x, int y, int width, int height, boolean multiLine)
theApplet
- text
- initial text to displayx
- horizontal position relative to PApplet or PPanely
- vertical position relative to PApplet or PPanelwidth
- width of text fieldheight
- height of text fieldmultiLine
- set to true for multi-line componentpublic void setFont(String fontname, int fontSize, int fontLeading)
fontname
- fontSize
- fontLeading
- line spacingpublic void setFont(String fontname, int fontsize)
setFont
in class GComponent
fontname
- fontsize
- public String viewText()
public String getSelectedText()
public void setText(String newValue)
setText
in class GComponent
newValue
- the string to become the text field's contentspublic void setTextAlign(int align)
setTextAlign
in class GComponent
align
- the alignment flagpublic void setShowLines(boolean drawlines)
public boolean getShowLines()
public boolean scroll(int dir)
dir
- public void mouseEvent(MouseEvent e)
mouseEvent
in class GComponent
e
- the MouseEvent to handlepublic void keyEvent(KeyEvent e)
e
- the KeyEvent to be handledpublic void draw()
draw
in class GComponent
public void drawORG()
Processing library guicomponents by Peter Lager. (C) 2012