juce::TextEditor::RemoveAction Struct Reference

Inheritance diagram for juce::TextEditor::RemoveAction:

Public Member Functions
	RemoveAction (TextEditor &ed, Range< int > rangeToRemove, int oldCaret, int newCaret, const Array< UniformTextSection * > &oldSections)
bool	perform () override
bool	undo () override
int	getSizeInUnits () override
Public Member Functions inherited from juce::UndoableAction
virtual	~UndoableAction ()=default
virtual UndoableAction *	createCoalescedAction (UndoableAction *nextAction)

Private Attributes
TextEditor &	owner
const Range< int >	range
const int	oldCaretPos
const int	newCaretPos
OwnedArray< UniformTextSection >	removedSections

Additional Inherited Members
Protected Member Functions inherited from juce::UndoableAction
	UndoableAction ()=default

Constructor & Destructor Documentation

RemoveAction()

juce::TextEditor::RemoveAction::RemoveAction ( TextEditor & ed, Range< int > rangeToRemove, int oldCaret, int newCaret, const Array< UniformTextSection * > & oldSections )

inline

Member Function Documentation

getSizeInUnits()

int juce::TextEditor::RemoveAction::getSizeInUnits ( )

inlineoverridevirtual

Returns a value to indicate how much memory this object takes up.

Because the UndoManager keeps a list of UndoableActions, this is used to work out how much space each one will take up, so that the UndoManager can work out how many to keep.

The default value returned here is 10 - units are arbitrary and don't have to be accurate.

See also

UndoManager::getNumberOfUnitsTakenUpByStoredCommands, UndoManager::setMaxNumberOfStoredUnits

Reimplemented from juce::UndoableAction.

perform()

bool juce::TextEditor::RemoveAction::perform ( )

inlineoverridevirtual

Overridden by a subclass to perform the action.

This method is called by the UndoManager, and shouldn't be used directly by applications.

Be careful not to make any calls in a perform() method that could call recursively back into the UndoManager::perform() method

Returns

true if the action could be performed.

See also

UndoManager::perform

Implements juce::UndoableAction.

undo()

bool juce::TextEditor::RemoveAction::undo ( )

inlineoverridevirtual

Overridden by a subclass to undo the action.

This method is called by the UndoManager, and shouldn't be used directly by applications.

Be careful not to make any calls in an undo() method that could call recursively back into the UndoManager::perform() method

Returns

true if the action could be undone without any errors.

See also

UndoManager::perform

Implements juce::UndoableAction.

Member Data Documentation

newCaretPos

const int juce::TextEditor::RemoveAction::newCaretPos

private

oldCaretPos

const int juce::TextEditor::RemoveAction::oldCaretPos

private

owner

TextEditor& juce::TextEditor::RemoveAction::owner

private

range

const Range<int> juce::TextEditor::RemoveAction::range

private

removedSections

OwnedArray<UniformTextSection> juce::TextEditor::RemoveAction::removedSections

private

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The documentation for this struct was generated from the following file:

• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/modules/juce_gui_basics/widgets/juce_TextEditor.cpp