com.fr.design.gui.syntax.ui.rsyntaxtextarea

类 RSyntaxTextAreaEditorKit

java.lang.Object

javax.swing.text.EditorKit

javax.swing.text.DefaultEditorKit

com.fr.design.gui.syntax.ui.rtextarea.RTextAreaEditorKit

com.fr.design.gui.syntax.ui.rsyntaxtextarea.RSyntaxTextAreaEditorKit

所有已实现的接口:

java.io.Serializable, java.lang.Cloneable

public class RSyntaxTextAreaEditorKit
extends RTextAreaEditorKit

An extension of RTextAreaEditorKit that adds functionality for programming-specific stuff. There are currently subclasses to handle:

• Toggling code folds.
• Aligning "closing" curly braces with their matches, if the current programming language uses curly braces to identify code blocks.
• Copying the current selection as RTF.
• Block indentation (increasing the indent of one or multiple lines)
• Block un-indentation (decreasing the indent of one or multiple lines)
• Inserting a "code template" when a configurable key (e.g. a space) is pressed
• Decreasing the point size of all fonts in the text area
• Increasing the point size of all fonts in the text area
• Moving the caret to the "matching bracket" of the one at the current caret position
• Toggling whether the currently selected lines are commented out.
• Better selection of "words" on mouse double-clicks for programming languages.
• Better keyboard navigation via Ctrl+arrow keys for programming languages.

版本:

0.5

作者:

Robert Futrell

另请参阅:

序列化表格

嵌套类概要

嵌套类

限定符和类型	类和说明
protected static class	RSyntaxTextAreaEditorKit.BeginWordAction Positions the caret at the beginning of the word.
static class	RSyntaxTextAreaEditorKit.ChangeFoldStateAction Expands or collapses the nearest fold.
static class	RSyntaxTextAreaEditorKit.CloseCurlyBraceAction Action that (optionally) aligns a closing curly brace with the line containing its matching opening curly brace.
static class	RSyntaxTextAreaEditorKit.CloseMarkupTagAction (Optionally) completes a closing markup tag.
static class	RSyntaxTextAreaEditorKit.CollapseAllCommentFoldsAction Collapses all comment folds.
static class	RSyntaxTextAreaEditorKit.CollapseAllFoldsAction Collapses all folds.
static class	RSyntaxTextAreaEditorKit.CopyAsRtfAction Action for copying text as RTF.
static class	RSyntaxTextAreaEditorKit.DecreaseFontSizeAction Action for decreasing the font size of all fonts in the text area.
static class	RSyntaxTextAreaEditorKit.DecreaseIndentAction Action for when un-indenting lines (either the current line if there is selection, or all selected lines if there is one).
static class	RSyntaxTextAreaEditorKit.DeletePrevWordAction Deletes the previous word, but differentiates symbols from "words" to match the behavior of code editors.
static class	RSyntaxTextAreaEditorKit.EndAction Moves the caret to the end of the document, taking into account code folding.
protected static class	RSyntaxTextAreaEditorKit.EndWordAction Positions the caret at the end of the word.
static class	RSyntaxTextAreaEditorKit.ExpandAllFoldsAction Expands all folds.
static class	RSyntaxTextAreaEditorKit.GoToMatchingBracketAction Action for moving the caret to the "matching bracket" of the bracket at the caret position (either before or after).
static class	RSyntaxTextAreaEditorKit.IncreaseFontSizeAction Action for increasing the font size of all fonts in the text area.
static class	RSyntaxTextAreaEditorKit.InsertBreakAction Action for when the user presses the Enter key.
static class	RSyntaxTextAreaEditorKit.InsertTabAction Action for inserting tabs.
static class	RSyntaxTextAreaEditorKit.NextWordAction Action to move the selection and/or caret.
static class	RSyntaxTextAreaEditorKit.PossiblyInsertTemplateAction Action for when the user tries to insert a template (that is, they've typed a template ID and pressed the trigger character (a space) in an attempt to do the substitution).
static class	RSyntaxTextAreaEditorKit.PreviousWordAction Action to move the selection and/or caret.
static class	RSyntaxTextAreaEditorKit.SelectWordAction Selects the word around the caret.
static class	RSyntaxTextAreaEditorKit.ToggleCommentAction Action that toggles whether the currently selected lines are commented.
static class	RSyntaxTextAreaEditorKit.ToggleCurrentFoldAction Toggles the fold at the current caret position or line.

从类继承的嵌套类/接口 com.fr.design.gui.syntax.ui.rtextarea.RTextAreaEditorKit

RTextAreaEditorKit.BeepAction, RTextAreaEditorKit.BeginAction, RTextAreaEditorKit.BeginLineAction, RTextAreaEditorKit.BeginRecordingMacroAction, RTextAreaEditorKit.CopyAction, RTextAreaEditorKit.CutAction, RTextAreaEditorKit.DefaultKeyTypedAction, RTextAreaEditorKit.DeleteLineAction, RTextAreaEditorKit.DeleteNextCharAction, RTextAreaEditorKit.DeletePrevCharAction, RTextAreaEditorKit.DeleteRestOfLineAction, RTextAreaEditorKit.DumbCompleteWordAction, RTextAreaEditorKit.EndLineAction, RTextAreaEditorKit.EndRecordingMacroAction, RTextAreaEditorKit.InsertContentAction, RTextAreaEditorKit.InvertSelectionCaseAction, RTextAreaEditorKit.JoinLinesAction, RTextAreaEditorKit.LineMoveAction, RTextAreaEditorKit.LowerSelectionCaseAction, RTextAreaEditorKit.NextBookmarkAction, RTextAreaEditorKit.NextOccurrenceAction, RTextAreaEditorKit.NextVisualPositionAction, RTextAreaEditorKit.PasteAction, RTextAreaEditorKit.PlaybackLastMacroAction, RTextAreaEditorKit.PreviousOccurrenceAction, RTextAreaEditorKit.RedoAction, RTextAreaEditorKit.ScrollAction, RTextAreaEditorKit.SelectAllAction, RTextAreaEditorKit.SelectLineAction, RTextAreaEditorKit.SetReadOnlyAction, RTextAreaEditorKit.SetWritableAction, RTextAreaEditorKit.TimeDateAction, RTextAreaEditorKit.ToggleBookmarkAction, RTextAreaEditorKit.ToggleTextModeAction, RTextAreaEditorKit.UndoAction, RTextAreaEditorKit.UnselectAction, RTextAreaEditorKit.UpperSelectionCaseAction, RTextAreaEditorKit.VerticalPageAction

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	rstaCloseCurlyBraceAction
static java.lang.String	rstaCloseMarkupTagAction
static java.lang.String	rstaCollapseAllCommentFoldsAction
static java.lang.String	rstaCollapseAllFoldsAction
static java.lang.String	rstaCollapseFoldAction
static java.lang.String	rstaCopyAsRtfAction
static java.lang.String	rstaDecreaseIndentAction
static java.lang.String	rstaExpandAllFoldsAction
static java.lang.String	rstaExpandFoldAction
static java.lang.String	rstaGoToMatchingBracketAction
static java.lang.String	rstaPossiblyInsertTemplateAction
static java.lang.String	rstaToggleCommentAction
static java.lang.String	rstaToggleCurrentFoldAction

从类继承的字段 com.fr.design.gui.syntax.ui.rtextarea.RTextAreaEditorKit

rtaBeginRecordingMacroAction, rtaDecreaseFontSizeAction, rtaDeleteLineAction, rtaDeletePrevWordAction, rtaDeleteRestOfLineAction, rtaDumbCompleteWordAction, rtaEndRecordingMacroAction, rtaIncreaseFontSizeAction, rtaInvertSelectionCaseAction, rtaJoinLinesAction, rtaLineDownAction, rtaLineUpAction, rtaLowerSelectionCaseAction, rtaNextBookmarkAction, rtaNextOccurrenceAction, rtaPlaybackLastMacroAction, rtaPrevBookmarkAction, rtaPrevOccurrenceAction, rtaRedoAction, rtaScrollDownAction, rtaScrollUpAction, rtaSelectionPageDownAction, rtaSelectionPageLeftAction, rtaSelectionPageRightAction, rtaSelectionPageUpAction, rtaTimeDateAction, rtaToggleBookmarkAction, rtaToggleTextModeAction, rtaUndoAction, rtaUnselectAction, rtaUpperSelectionCaseAction

从类继承的字段 javax.swing.text.DefaultEditorKit

backwardAction, beepAction, beginAction, beginLineAction, beginParagraphAction, beginWordAction, copyAction, cutAction, defaultKeyTypedAction, deleteNextCharAction, deleteNextWordAction, deletePrevCharAction, deletePrevWordAction, downAction, endAction, endLineAction, EndOfLineStringProperty, endParagraphAction, endWordAction, forwardAction, insertBreakAction, insertContentAction, insertTabAction, nextWordAction, pageDownAction, pageUpAction, pasteAction, previousWordAction, readOnlyAction, selectAllAction, selectionBackwardAction, selectionBeginAction, selectionBeginLineAction, selectionBeginParagraphAction, selectionBeginWordAction, selectionDownAction, selectionEndAction, selectionEndLineAction, selectionEndParagraphAction, selectionEndWordAction, selectionForwardAction, selectionNextWordAction, selectionPreviousWordAction, selectionUpAction, selectLineAction, selectParagraphAction, selectWordAction, upAction, writableAction

构造器概要

构造器

构造器和说明
RSyntaxTextAreaEditorKit() Constructor.

方法概要

方法

限定符和类型	方法和说明
javax.swing.text.Document	createDefaultDocument() Returns the default document used by RSyntaxTextAreas.
IconRowHeader	createIconRowHeader(RTextArea textArea) Overridden to return a row header that is aware of folding.
javax.swing.Action[]	getActions() Fetches the set of commands that can be used on a text component that is using a model and view produced by this kit.
static java.lang.String	getString(java.lang.String key) Returns localized text for an action.

从类继承的方法 com.fr.design.gui.syntax.ui.rtextarea.RTextAreaEditorKit

createLineNumberList, read

从类继承的方法 javax.swing.text.DefaultEditorKit

createCaret, getContentType, getViewFactory, read, write, write

从类继承的方法 javax.swing.text.EditorKit

clone, deinstall, install

从类继承的方法 java.lang.Object

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

字段详细资料

rstaCloseCurlyBraceAction

public static final java.lang.String rstaCloseCurlyBraceAction

另请参阅:

常量字段值

rstaCloseMarkupTagAction

public static final java.lang.String rstaCloseMarkupTagAction

另请参阅:

常量字段值

rstaCollapseAllFoldsAction

public static final java.lang.String rstaCollapseAllFoldsAction

另请参阅:

常量字段值

rstaCollapseAllCommentFoldsAction

public static final java.lang.String rstaCollapseAllCommentFoldsAction

另请参阅:

常量字段值

rstaCollapseFoldAction

public static final java.lang.String rstaCollapseFoldAction

另请参阅:

常量字段值

rstaCopyAsRtfAction

public static final java.lang.String rstaCopyAsRtfAction

另请参阅:

常量字段值

rstaDecreaseIndentAction

public static final java.lang.String rstaDecreaseIndentAction

另请参阅:

常量字段值

rstaExpandAllFoldsAction

public static final java.lang.String rstaExpandAllFoldsAction

另请参阅:

常量字段值

rstaExpandFoldAction

public static final java.lang.String rstaExpandFoldAction

另请参阅:

常量字段值

rstaGoToMatchingBracketAction

public static final java.lang.String rstaGoToMatchingBracketAction

另请参阅:

常量字段值

rstaPossiblyInsertTemplateAction

public static final java.lang.String rstaPossiblyInsertTemplateAction

另请参阅:

常量字段值

rstaToggleCommentAction

public static final java.lang.String rstaToggleCommentAction

另请参阅:

常量字段值

rstaToggleCurrentFoldAction

public static final java.lang.String rstaToggleCurrentFoldAction

另请参阅:

常量字段值

构造器详细资料

RSyntaxTextAreaEditorKit

public RSyntaxTextAreaEditorKit()

Constructor.

方法详细资料

createDefaultDocument

public javax.swing.text.Document createDefaultDocument()

Returns the default document used by RSyntaxTextAreas.

覆盖:

createDefaultDocument 在类中 javax.swing.text.DefaultEditorKit

返回:

The document.

createIconRowHeader

public IconRowHeader createIconRowHeader(RTextArea textArea)

Overridden to return a row header that is aware of folding.

覆盖:

createIconRowHeader 在类中 RTextAreaEditorKit

参数:

textArea - The text area.

返回:

The icon row header.

getActions

public javax.swing.Action[] getActions()

Fetches the set of commands that can be used on a text component that is using a model and view produced by this kit.

覆盖:

getActions 在类中 RTextAreaEditorKit

返回:

the command list

getString

public static java.lang.String getString(java.lang.String key)

Returns localized text for an action. There's definitely a better place for this functionality.

参数:

key - The key into the action resource bundle.

返回:

The localized text.