g4p_controls

Class GPanel

java.lang.Object

g4p_controls.GAbstractControl

g4p_controls.GTextControl

g4p_controls.GPanel

All Implemented Interfaces:

GConstants, GConstantsInternal, PConstants

public class GPanel
extends GTextControl

A component that can be used to group GUI components that can be dragged, collapsed (leaves title tab only) and un-collapsed. When created the Panel is collapsed by default. To open the panel use setCollapsed(true); after creating it. Unlike all the other components the [x,y] coordinates do not represent the top-left corner of the control rather the top-left corner of the panel drawing surface (which is the bottom left corner of the tab)

Author:

Peter Lager

Nested Class Summary

Nested classes/interfaces inherited from class g4p_controls.GAbstractControl

GAbstractControl.Z_Order

Field Summary

Fields inherited from class g4p_controls.GTextControl

stext

Fields inherited from class g4p_controls.GAbstractControl

tag, tagNo

Fields inherited from interface processing.core.PConstants

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_STROKE_PURE, 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_STROKE_PURE, 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

Fields inherited from interface g4p_controls.GConstants

ALPHA_BLOCK, ALPHA_PICK, BACKGROUND, BLUE_SCHEME, CLOSE_WINDOW, CTRL_ANGULAR, CTRL_HORIZONTAL, CTRL_VERTICAL, CYAN_SCHEME, DECIMAL, EXIT_APP, EXPONENT, FAMILY, FOREGROUND, GOLD_SCHEME, GREEN_SCHEME, INTEGER, KEEP_OPEN, ORANGE_SCHEME, ORIENT_LEFT, ORIENT_RIGHT, ORIENT_TRACK, POSTURE, POSTURE_OBLIQUE, POSTURE_REGULAR, PURPLE_SCHEME, RED_SCHEME, SCHEME_10, SCHEME_11, SCHEME_12, SCHEME_13, SCHEME_14, SCHEME_15, SCHEME_8, SCHEME_9, SCROLLBAR_HORIZONTAL, SCROLLBAR_VERTICAL, SCROLLBARS_AUTOHIDE, SCROLLBARS_BOTH, SCROLLBARS_HORIZONTAL_ONLY, SCROLLBARS_NONE, SCROLLBARS_VERTICAL_ONLY, SIZE, STRIKETHROUGH, STRIKETHROUGH_OFF, STRIKETHROUGH_ON, SUPERSCRIPT, SUPERSCRIPT_OFF, 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, YELLOW_SCHEME

Fields inherited from interface g4p_controls.GConstantsInternal

ALL_METHOD, CLIP_RUN, COMBI_MODES, DRAW_METHOD, EXCP_IN_HANDLER, grid, I_CL, I_COVERED, I_CR, I_INSIDE, I_MODES, I_NONE, I_TL, I_TR, KEY_METHOD, MERGE_RUNS, MISSING, MOUSE_METHOD, NONEXISTANT, OFF_CONTROL, OVER_CONTROL, pen_1_0, pen_2_0, pen_3_0, pen_4_0, POST_METHOD, PRE_METHOD, PRESS_CONTROL, RUNTIME_ERROR, TINT_FOR_ALPHA

Constructor Summary

Constructors

Constructor and Description
GPanel(PApplet theApplet, float p0, float p1, float p2, float p3)
GPanel(PApplet theApplet, float p0, float p1, float p2, float p3, String text) Create a Panel that comprises of 2 parts the tab which is used to select and move the panel and the container window below the tab which is used to hold other components.

Method Summary

Methods

Modifier and Type	Method and Description
void	draw() Draw the panel.
int	getTabHeight()
boolean	isCollapsed() Find out if the panel is collapsed
boolean	isDraggable() Can we drag this panel with the mouse?
boolean	isDragging() This method is used to discover whether the panel is being dragged to a new position on the screen.
void	mouseEvent(MouseEvent event) All GUI components are registered for mouseEvents
void	setCollapsed(boolean collapse) Collapse or open the panel
void	setDraggable(boolean draggable) Sets whether the panel can be dragged by the mouse or not.
void	setFont(Font font) Set the font to be used in this control
void	setText(String text) Set the text to be displayed.

Methods inherited from class g4p_controls.GTextControl

setStyledText, setTextAlign, setTextBold, setTextBold, setTextItalic, setTextItalic, setTextPlain

Methods inherited from class g4p_controls.GAbstractControl

addControl, addControl, addControl, addControls, addEventHandler, forceBufferUpdate, getCursorOver, getCX, getCY, getFocusName, getHeight, getLocalColorScheme, getPApplet, getParent, getSnapshot, getWidth, getX, getY, hasFocus, isEnabled, isOpaque, isVisible, keyEvent, markForDisposal, post, pre, setAlpha, setAlpha, setAvailable, setAvailableChildren, setCursorOver, setEnabled, setFocus, setLocalColorScheme, setLocalColorScheme, setOpaque, setRotation, setRotation, setVisible, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GPanel

public GPanel(PApplet theApplet,
      float p0,
      float p1,
      float p2,
      float p3)

GPanel

public GPanel(PApplet theApplet,
      float p0,
      float p1,
      float p2,
      float p3,
      String text)

Create a Panel that comprises of 2 parts the tab which is used to select and move the panel and the container window below the tab which is used to hold other components.

Parameters:

theApplet - the PApplet reference

x - horizontal position

y - vertical position

width - width of the panel

height - height of the panel (excl. tab)

text - to appear on tab

Method Detail

setText

public void setText(String text)

Description copied from class: GTextControl

Set the text to be displayed. NEW version for FPanel etc.

Overrides:

setText in class GTextControl

setFont

public void setFont(Font font)

Description copied from class: GTextControl

Set the font to be used in this control

Overrides:

setFont in class GTextControl

draw

public void draw()

Draw the panel. If tabOnly == true then display the tab only else draw tab and all child (added) components

Overrides:

draw in class GAbstractControl

mouseEvent

public void mouseEvent(MouseEvent event)

All GUI components are registered for mouseEvents

Overrides:

mouseEvent in class GAbstractControl

isDragging

public boolean isDragging()

This method is used to discover whether the panel is being dragged to a new position on the screen.

Overrides:

isDragging in class GAbstractControl

Returns:

true if being dragged to a new position

setDraggable

public void setDraggable(boolean draggable)

Sets whether the panel can be dragged by the mouse or not.

Parameters:

draggable -

isDraggable

public boolean isDraggable()

Can we drag this panel with the mouse?

Returns:

true if draggable

setCollapsed

public void setCollapsed(boolean collapse)

Collapse or open the panel

Parameters:

collapse -

isCollapsed

public boolean isCollapsed()

Find out if the panel is collapsed

Returns:

true if collapsed

getTabHeight

public int getTabHeight()