edbee::SelectionCommand Class Reference

The selection command is used to move the caret and anchors to make selections and move the carets around. More...

#include <selectioncommand.h>

Inheritance diagram for edbee::SelectionCommand:

Collaboration diagram for edbee::SelectionCommand:

Public Types
enum	SelectionType {   MoveCaretByCharacter, MoveCaretsOrDeselect, MoveCaretByWord, MoveCaretByLine,   MoveCaretByPage, MoveCaretToLineBoundary, MoveCaretToDocumentBegin, MoveCaretToDocumentEnd,   MoveCaretToExactOffset, SelectAll, SelectWord, SelectFullLine,   SelectWordAt, ToggleWordSelectionAt, AddCaretAtOffset, AddCaretByLine,   ResetSelection }

Public Member Functions
	SelectionCommand (SelectionType unit, int amount=0, bool keepSelection=false)
	The constructor of the selection command. More...
virtual	~SelectionCommand ()
	The descructor of the command. More...
virtual int	commandId ()
	Return the command id This is th coalesceId + the given selection item. More...
virtual void	execute (TextEditorController *controller)
	execute the given selection command More...
virtual QString	toString ()
	Converts this command to a strings. More...
SelectionType	unit ()
int	amount ()
bool	keepSelection ()
Public Member Functions inherited from edbee::TextEditorCommand
	TextEditorCommand ()
	The default constructor. More...
virtual	~TextEditorCommand ()
	A blank virtual destructor. More...

Detailed Description

The selection command is used to move the caret and anchors to make selections and move the carets around.

Member Enumeration Documentation

SelectionType

enum edbee::SelectionCommand::SelectionType

Enumerator
MoveCaretByCharacter	Moves the caret(s) by the given amount of characters.
MoveCaretsOrDeselect	Moves the caret(s) by the given amount of characters or deselects the current selection. Todo: , implement subword selecting
MoveCaretByWord	moves the caret(s) by the given amount of words
MoveCaretByLine	moves the caret(s) by the given amount of lines
MoveCaretByPage	moves the caret(s) by the given amount of pages
MoveCaretToLineBoundary	moves the caret to a line-boundary (<0 begin of line, >0 end of line)
MoveCaretToDocumentBegin	moves the caret to the document start
MoveCaretToDocumentEnd	moves the caret to the document end
MoveCaretToExactOffset	moves the caret to the given offset (given in amount)
SelectAll	selects the complete document
SelectWord	select a full word
SelectFullLine	select a full line
SelectWordAt	select 'toggles' a word. Double click on a word to select a word or deselect a word
ToggleWordSelectionAt	Toggles the selection and caret at the given location.
AddCaretAtOffset	adds a extra caret at the given offset (amount is the caret offset)
AddCaretByLine	adds a caret at the given line amount is the amount of lines and the direction to add
ResetSelection

Constructor & Destructor Documentation

SelectionCommand()

edbee::SelectionCommand::SelectionCommand ( SelectionType  unit, int  amount = 0, bool  keepSelection = false  )

explicit

The constructor of the selection command.

Parameters

unit	the unit of this command
amount	the number of steps
keepSelection	when true the anchor stays put (and the selection is expanded)

~SelectionCommand()

edbee::SelectionCommand::~SelectionCommand ( )

virtual

The descructor of the command.

Member Function Documentation

amount()

int edbee::SelectionCommand::amount ( )

inline

commandId()

int edbee::SelectionCommand::commandId ( )

virtual

Return the command id This is th coalesceId + the given selection item.

execute()

void edbee::SelectionCommand::execute ( TextEditorController *  controller )

virtual

execute the given selection command

Parameters

controller

the controller to execute the selection for

Implements edbee::TextEditorCommand.

keepSelection()

bool edbee::SelectionCommand::keepSelection ( )

inline

toString()

QString edbee::SelectionCommand::toString ( )

virtual

Converts this command to a strings.

Implements edbee::TextEditorCommand.

unit()

SelectionType edbee::SelectionCommand::unit ( )

inline

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The documentation for this class was generated from the following files:

• edbee/commands/selectioncommand.h
• edbee/commands/selectioncommand.cpp