Package snap.view

Class TreeCol<T>

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.view.ListArea<T>

snap.view.TreeCol<T>

All Implemented Interfaces:

PropChange.DoChange, Selectable<T>, XMLArchiver.Archivable

public class TreeCol<T>
extends ListArea<T>

A ListArea subclass that represents a column in TreeView.

Field Summary

Fields inherited from class snap.view.ListArea

_items, CELL_PAD_DEFAULT, CellPadding_Prop, Editable_Prop, EditingCell_Prop, ItemKey_Prop, RowHeight_Prop, Sel_Prop

Fields inherited from class snap.view.ParentView

_children, Child_Prop, NeedsLayout_Prop

Fields inherited from class snap.view.View

_align, _borderRadius, _effect, _font, _margin, _padding, _repaintRect, _showing, _spacing, _vertical, Action, Align_Prop, Border_Prop, BorderRadius_Prop, Clip_Prop, Cursor_Prop, DEFAULT_ALIGN, DEFAULT_MARGIN, DEFAULT_PADDING, DEFAULT_SPACING, Disabled_Prop, DragEvents, Effect_Prop, Fill_Prop, Focusable_Prop, Focused_Prop, FocusWhenPressed_Prop, Font_Prop, GrowHeight_Prop, GrowWidth_Prop, Height_Prop, KeyEvents, KeyPress, KeyRelease, KeyType, LeanX_Prop, LeanY_Prop, Managed_Prop, Margin_Prop, MaxHeight_Prop, MaxWidth_Prop, MinHeight_Prop, MinWidth_Prop, MouseDrag, MouseEnter, MouseEvents, MouseExit, MouseMove, MousePress, MouseRelease, Name_Prop, Opacity_Prop, Padding_Prop, Paintable_Prop, Parent_Prop, Pickable_Prop, PrefHeight_Prop, PrefWidth_Prop, Rotate_Prop, ScaleX_Prop, ScaleY_Prop, Scroll, Showing_Prop, Spacing_Prop, Text_Prop, ToolTip_Prop, TransX_Prop, TransY_Prop, Vertical_Prop, Visible_Prop, Width_Prop, X_Prop, Y_Prop

Fields inherited from class snap.props.PropObject

_pcs, EMPTY_OBJECT

Fields inherited from interface snap.util.Selectable

Items_Prop, SelIndex_Prop, SelItem_Prop

Constructor Summary

Constructors

Constructor	Description
TreeCol()	Creates a new TreeCol.

Method Summary

Modifier and Type	Method	Description
protected void	configureCell(ListCell<T> aCell)	Overrride to add branch icons.
protected void	fireActionEvent(ViewEvent anEvent)	Override to have tree fireAction.
Consumer<ListCell<T>>	getCellConfigure()	Called to set method for rendering.
int	getColIndex()	Returns the column index.
String	getHeaderText()	Returns the header value.
double	getRowHeight()	Override to get row height from table.
TreeView	getTree()	Returns the tree.
boolean	isResizable()	Returns whether resizable.
protected void	processEvent(ViewEvent anEvent)	Override to set TreeView.SelCol.
void	setHeaderText(String aValue)	Sets the header value.
void	setItemsList(List<T> theItems)	Override to suppress setting items in pick list (already done by TreeView).
void	setResizable(boolean aValue)	Sets the resizable.
protected void	setTree(TreeView aTV)	Sets the tree.

Methods inherited from class snap.view.ListArea

calcSampleSize, cellConfigureBasic, cellEditingChanged, clearSel, configureCellFills, configureCellText, createCell, editCell, equalsItems, fromXMLView, getAltPaint, getCell, getCellForRow, getCellForY, getCellPadding, getCellPaddingDefault, getDefaultFill, getEditingCell, getItem, getItemBounds, getItemCount, getItemForText, getItemKey, getItemsList, getItemTextFunction, getPrefHeightImpl, getPrefWidthImpl, getRowIndexForY, getSel, getSelCell, getSelIndex, getSelIndexes, getSelItem, getSelItems, getSelItems, getTargetedIndex, getText, getText, getValuePropName, getViewProxy, isEditable, isMultiSel, isRowHeightSet, isSelIndex, isTargeting, layoutImpl, paintAll, pickListPropChange, processEnterAction, scrollSelToVisible, selectDown, selectUp, setAltPaint, setCellConfigure, setCellPadding, setEditable, setEditingCell, setHeight, setItemKey, setItems, setItemTextFunction, setMultiSel, setPickList, setRowHeight, setSel, setSelIndex, setSelIndexes, setSelItem, setSelItems, setShowing, setTargetedIndex, setTargeting, setText, setY, toXMLView, updateCellAt, updateIndex, updateItem, updateItems, updateItems

Methods inherited from class snap.view.ParentView

addChild, addChild, addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, fromXMLChildren, getChild, getChildAt, getChildAt, getChildCount, getChildCountManaged, getChildForClass, getChildForName, getChildLast, getChildren, getChildrenForClass, getChildrenInPaintOrder, getChildrenManaged, getFocusNext, getFocusPrev, getPropValue, getViewList, indexOfChild, initProps, intersectsShape, isInLayout, isNeedsLayout, isNeedsLayoutDeep, isNeedsRepaintDeep, layout, layoutDeep, layoutDeepImpl, layoutFloatingViews, paintAbove, paintChildren, parentFontChanged, processPropChange, relayout, removeChild, removeChild, removeChildren, removeDeepChangeListener, setChildren, setFont, setNeedsLayout, setNeedsLayoutDeep, setNeedsRepaintDeep, setOwner, setOwnerChildren, setPropValue, themeChanged, toXML, toXMLChildren

Methods inherited from class snap.view.View

addBinding, addEventFilter, addEventHandler, clone, contains, contains, containsShape, createActionEvent, disableEvents, enableEvents, getAlign, getAlignX, getAlignY, getAnim, getAnimCleared, getAnimTimeDeep, getBestHeight, getBestSize, getBestWidth, getBinding, getBinding, getBindingCount, getBindings, getBorder, getBorderRadius, getBounds, getBoundsLocal, getBoundsParent, getBoundsShape, getBoundsShapeParent, getClip, getClipAll, getClipAllBounds, getClipBounds, getClippedRect, getCursor, getDefaultBorder, getDefaultFont, getEffect, getEnv, getEventAdapter, getFill, getFillColor, getFocusNext, getFocusPrev, getFont, getHeight, getHost, getInsetsAll, getLean, getLeanX, getLeanY, getLocalToParent, getLocalToParent, getMargin, getMaxHeight, getMaxSize, getMaxWidth, getMaxX, getMaxY, getMidX, getMidY, getMinHeight, getMinHeightImpl, getMinSize, getMinWidth, getMinWidthImpl, getName, getOpacity, getOpacityAll, getOwner, getOwner, getPadding, getParent, getParent, getParentCount, getParentToLocal, getParentToLocal, getPhysics, getPhysics, getPrefHeight, getPrefHeight, getPrefSize, getPrefWidth, getPrefWidth, getProp, getPropDefault, getProps, getRealClassName, getRepaintRect, getRepaintRectExpanded, getRootView, getRotate, getScale, getScaleX, getScaleY, getSize, getSpacing, getToolTip, getToolTip, getTransX, getTransY, getUpdater, getVisRect, getWidth, getWindow, getX, getXY, getY, indexInHost, indexInParent, isActionable, isAncestor, isClipToBounds, isDisabled, isEnabled, isFocusable, isFocused, isFocusKeysEnabled, isFocusPainted, isFocusWhenPressed, isFontSet, isGrowHeight, isGrowWidth, isGuest, isHorizontal, isLocalToParentSimple, isManaged, isManagedVisible, isMaxHeightSet, isMaxWidthSet, isMinHeightSet, isMinWidthSet, isMouseDown, isMouseOver, isNeedsRepaint, isPaintable, isPickable, isPickableVisible, isPrefHeightSet, isPrefWidthSet, isShowing, isToolTipEnabled, isVertical, isVisible, localToParent, localToParent, localToParent, localToParent, localToScreen, paintBack, paintFront, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEventAll, processEventFilters, processEventHandlers, relayoutParent, removeBinding, removeBinding, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, runDelayed, runIntervals, runLater, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimProps, setAnimString, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, setClip, setClipToBounds, setCursor, setDisabled, setEffect, setEnabled, setFill, setFocusable, setFocused, setFocusKeysEnabled, setFocusPainted, setFocusWhenPressed, setGrowHeight, setGrowWidth, setLean, setLeanX, setLeanY, setManaged, setMargin, setMargin, setMaxHeight, setMaxSize, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinSize, setMinWidth, setName, setOpacity, setPadding, setPadding, setPaintable, setParent, setPickable, setPrefHeight, setPrefSize, setPrefSize, setPrefWidth, setProp, setRealClassName, setRotate, setScale, setScaleX, setScaleY, setSize, setSize, setSizeLocal, setSizeToBestSize, setSizeToPrefSize, setSpacing, setToolTip, setToolTipEnabled, setTransX, setTransY, setVertical, setVisible, setWidth, setX, setXY, setXYLocal, stopAnimDeep, stopIntervals, toStringProps

Methods inherited from class snap.props.PropObject

addPropChangeListener, addPropChangeListener, firePropChange, firePropChange, firePropChange, getPropForName, getPropParent, getPropSet, getPropsForArchival, getPropsForArchivalExtra, getPropsString, isPropDefault, removePropChangeListener, removePropChangeListener, setPropsString, setPropValues, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface snap.util.Selectable

removeItem, removeItemAndUpdateSel

Constructor Details

TreeCol

public TreeCol()

Creates a new TreeCol.

Method Details

getTree

public TreeView getTree()

Returns the tree.

setTree

protected void setTree(TreeView aTV)

Sets the tree.

getHeaderText

public String getHeaderText()

Returns the header value.

setHeaderText

public void setHeaderText(String aValue)

Sets the header value.

isResizable

public boolean isResizable()

Returns whether resizable.

setResizable

public void setResizable(boolean aValue)

Sets the resizable.

getRowHeight

public double getRowHeight()

Override to get row height from table.

Overrides:

getRowHeight in class ListArea<T>

getColIndex

public int getColIndex()

Returns the column index.

Overrides:

getColIndex in class ListArea<T>

setItemsList

public void setItemsList(List<T> theItems)

Override to suppress setting items in pick list (already done by TreeView).

Specified by:

setItemsList in interface Selectable<T>

Overrides:

setItemsList in class ListArea<T>

processEvent

protected void processEvent(ViewEvent anEvent)

Override to set TreeView.SelCol.

Overrides:

processEvent in class ListArea<T>

fireActionEvent

protected void fireActionEvent(ViewEvent anEvent)

Override to have tree fireAction.

Overrides:

fireActionEvent in class View

getCellConfigure

public Consumer<ListCell<T>> getCellConfigure()

Called to set method for rendering.

Overrides:

getCellConfigure in class ListArea<T>

configureCell

protected void configureCell(ListCell<T> aCell)

Overrride to add branch icons.

Overrides:

configureCell in class ListArea<T>