com.fr.design.mainframe

类 FormArea

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

com.fr.design.mainframe.FormArea

所有已实现的接口:

ScrollRulerComponent, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class FormArea
extends javax.swing.JComponent
implements ScrollRulerComponent

另请参阅:

序列化表格

嵌套类概要

从类继承的嵌套类/接口 javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

从类继承的嵌套类/接口 java.awt.Container

java.awt.Container.AccessibleAWTContainer

从类继承的嵌套类/接口 java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

字段概要

字段

限定符和类型	字段和说明
static double	DEFAULT_SLIDER

从类继承的字段 javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

从类继承的字段 java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

从接口继承的字段 java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

构造器概要

构造器

构造器和说明
FormArea(FormDesigner designer)
FormArea(FormDesigner designer, boolean useScrollBar)

方法概要

方法

限定符和类型	方法和说明
void	addFormRuler() 增加刻度条
java.awt.Point	calculateScroll(int oldmax, int max, int newValue, int oldValue, int visi, int orientation) 计算滚动条的值和max
void	doLayout() 容器布局
java.awt.Dimension	getAreaSize() 返回界面区域大小
int	getDesignerHeight() 返回当前designer的高度
int	getDesignerWidth() 返回当前designer的宽度
FormDesigner	getFormEditor() 返回表单容器的中心designer getFormEditor.
double	getHeightPaneValue() 返回高度控件的value
int	getHorizontalValue() 返回水平滚动条的value
FormScrollBar	getHorScrollBar()
int	getMinHeight() 返回designer的最小高度
int	getMinWidth() 返回designer的最小宽度
short	getRulerLengthUnit() getRulerLengthUnit
double	getScreenValue() 返回当前的屏幕分辨率对应的百分比值
double	getSlideValue() 返回界面大小的百分比值
int	getVerticalValue() 返回竖直滚动条的value
double	getWidthPaneValue() 返回宽度控件的value
void	onMobileAttrModified()
protected void	processMouseWheelEvent(java.awt.event.MouseWheelEvent evt) 鼠标滚轮事件 由于表单设计界面要求： 容器大小大于界面时，滚动条才可以拖动，所以不支持滚动无限往下滚
void	scrollPathToVisible(XCreator creator) 设置界面内的组件可见以及水平垂直滚动条的值 （除了根容器，拖入组件进来时如果大小超过当前界面大小，必须设置滚动条值，否则滚动条默认不显示）
void	setAreaSize(java.awt.Dimension totalSize, int horizontalValue, int verticalValue, double width, double height, double slide) setAreaSize
void	setHeightPaneValue(int value) 设置高度值
void	setHorizontalValue(int newValue) 设置水平滚动条的value
void	setHorScrollBar(FormScrollBar horScrollBar)
void	setScreenValue(double screenValue) 设置屏幕分辨率对应的百分比值
void	setVerticalValue(int newValue) 竖直滚动条赋值
void	setWidthPaneValue(int value) 设置宽度值

从类继承的方法 javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

从类继承的方法 java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

从类继承的方法 java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.fr.design.scrollruler.ScrollRulerComponent

repaint

字段详细资料

DEFAULT_SLIDER

public static final double DEFAULT_SLIDER

另请参阅:

常量字段值

构造器详细资料

FormArea

public FormArea(FormDesigner designer)

FormArea

public FormArea(FormDesigner designer,
        boolean useScrollBar)

方法详细资料

getHorScrollBar

public FormScrollBar getHorScrollBar()

setHorScrollBar

public void setHorScrollBar(FormScrollBar horScrollBar)

onMobileAttrModified

public void onMobileAttrModified()

getScreenValue

public double getScreenValue()

返回当前的屏幕分辨率对应的百分比值

返回:

缩放的百分比值

setScreenValue

public void setScreenValue(double screenValue)

设置屏幕分辨率对应的百分比值

参数:

screenValue - 百分比值

addFormRuler

public void addFormRuler()

增加刻度条

processMouseWheelEvent

protected void processMouseWheelEvent(java.awt.event.MouseWheelEvent evt)

鼠标滚轮事件 由于表单设计界面要求： 容器大小大于界面时，滚动条才可以拖动，所以不支持滚动无限往下滚

覆盖:

processMouseWheelEvent 在类中 java.awt.Component

getFormEditor

public FormDesigner getFormEditor()

返回表单容器的中心designer getFormEditor.

scrollPathToVisible

public void scrollPathToVisible(XCreator creator)

设置界面内的组件可见以及水平垂直滚动条的值 （除了根容器，拖入组件进来时如果大小超过当前界面大小，必须设置滚动条值，否则滚动条默认不显示）

参数:

creator - 控件

doLayout

public void doLayout()

容器布局

覆盖:

doLayout 在类中 java.awt.Container

getMinHeight

public int getMinHeight()

返回designer的最小高度

指定者:

getMinHeight 在接口中 ScrollRulerComponent

返回:

int

getMinWidth

public int getMinWidth()

返回designer的最小宽度

指定者:

getMinWidth 在接口中 ScrollRulerComponent

返回:

int

getRulerLengthUnit

public short getRulerLengthUnit()

getRulerLengthUnit

指定者:

getRulerLengthUnit 在接口中 ScrollRulerComponent

返回:

short

getHorizontalValue

public int getHorizontalValue()

返回水平滚动条的value

指定者:

getHorizontalValue 在接口中 ScrollRulerComponent

返回:

int

setHorizontalValue

public void setHorizontalValue(int newValue)

设置水平滚动条的value

指定者:

setHorizontalValue 在接口中 ScrollRulerComponent

参数:

newValue -

getVerticalValue

public int getVerticalValue()

返回竖直滚动条的value

指定者:

getVerticalValue 在接口中 ScrollRulerComponent

返回:

setVerticalValue

public void setVerticalValue(int newValue)

竖直滚动条赋值

指定者:

setVerticalValue 在接口中 ScrollRulerComponent

参数:

newValue -

getDesignerHeight

public int getDesignerHeight()

返回当前designer的高度

指定者:

getDesignerHeight 在接口中 ScrollRulerComponent

返回:

height

getDesignerWidth

public int getDesignerWidth()

返回当前designer的宽度

指定者:

getDesignerWidth 在接口中 ScrollRulerComponent

返回:

getWidthPaneValue

public double getWidthPaneValue()

返回宽度控件的value

返回:

宽度

setWidthPaneValue

public void setWidthPaneValue(int value)

设置宽度值

参数:

value - 值

setHeightPaneValue

public void setHeightPaneValue(int value)

设置高度值

参数:

value - 值

getHeightPaneValue

public double getHeightPaneValue()

返回高度控件的value

返回:

高度

getSlideValue

public double getSlideValue()

返回界面大小的百分比值

返回:

百分比值

getAreaSize

public java.awt.Dimension getAreaSize()

返回界面区域大小

返回:

Dimension

setAreaSize

public void setAreaSize(java.awt.Dimension totalSize,
               int horizontalValue,
               int verticalValue,
               double width,
               double height,
               double slide)

setAreaSize

参数:

totalSize -

horizontalValue -

verticalValue -

calculateScroll

public java.awt.Point calculateScroll(int oldmax,
                             int max,
                             int newValue,
                             int oldValue,
                             int visi,
                             int orientation)

计算滚动条的值和max

指定者:

calculateScroll 在接口中 ScrollRulerComponent

参数:

oldmax - 之前最大值

max - 当前最大值

newValue - 当前value

oldValue - 之前value

visi - designer的大小

orientation - 滚动条方向

返回:

计算后的值和max