CmdDragSelectedSymbolItems Class Reference

The CmdDragSelectedSymbolItems class. More...

#include <cmddragselectedsymbolitems.h>

Inheritance diagram for CmdDragSelectedSymbolItems:

Collaboration diagram for CmdDragSelectedSymbolItems:

Public Member Functions
	CmdDragSelectedSymbolItems ()=delete
	CmdDragSelectedSymbolItems (const CmdDragSelectedSymbolItems &other)=delete
	CmdDragSelectedSymbolItems (SymbolGraphicsItem &item, const PositiveLength &grid) noexcept
	~CmdDragSelectedSymbolItems () noexcept
int	getSelectedItemsCount () const noexcept
bool	hasOffTheGridElements () const noexcept
void	snapToGrid (const PositiveLength &grid) noexcept
void	setDeltaToStartPos (const Point &delta) noexcept
void	translate (const Point &deltaPos) noexcept
void	rotate (const Angle &angle) noexcept
void	mirror (Qt::Orientation orientation) noexcept
CmdDragSelectedSymbolItems &	operator= (const CmdDragSelectedSymbolItems &rhs)=delete
Public Member Functions inherited from UndoCommandGroup
	UndoCommandGroup ()=delete
	UndoCommandGroup (const UndoCommandGroup &other)=delete
	UndoCommandGroup (const QString &text) noexcept
virtual	~UndoCommandGroup () noexcept
int	getChildCount () const noexcept
bool	appendChild (UndoCommand *cmd)
	Append a new command to the list of child commands.
UndoCommandGroup &	operator= (const UndoCommandGroup &rhs)=delete
Public Member Functions inherited from UndoCommand
	UndoCommand ()=delete
	UndoCommand (const UndoCommand &other)=delete
	UndoCommand (const QString &text) noexcept
virtual	~UndoCommand () noexcept
const QString &	getText () const noexcept
bool	wasEverExecuted () const noexcept
	This method shows whether that command was ever executed (execute() called successfully)
bool	wasEverReverted () const noexcept
	This method shows whether that command was ever reverted (undo() called at least one time)
bool	isCurrentlyExecuted () const noexcept
	This method shows whether that command is currently executed (redo() called one time more than undo())
virtual bool	execute () final
	Execute the command (must only be called once)
virtual void	undo () final
	Undo the command.
virtual void	redo () final
	Redo the command.
UndoCommand &	operator= (const UndoCommand &rhs)=delete

Private Member Functions
bool	performExecute () override
	Execute the command the first time.
void	deleteAllCommands () noexcept

Private Attributes
Point	mCenterPos
Point	mDeltaPos
Angle	mDeltaRot
bool	mMirrored
bool	mSnappedToGrid
bool	mHasOffTheGridElements
QList< CmdSymbolPinEdit * >	mPinEditCmds
QList< CmdCircleEdit * >	mCircleEditCmds
QList< CmdPolygonEdit * >	mPolygonEditCmds
QList< CmdTextEdit * >	mTextEditCmds

Additional Inherited Members
Protected Member Functions inherited from UndoCommandGroup
virtual void	performUndo () override
	Undo the command.
virtual void	performRedo () override
	Redo the command.
virtual void	performPostExecution () noexcept
	Perform custom actions after modifying the undo stack state.
void	execNewChildCmd (UndoCommand *cmd)
	Helper method for derived classes to execute and add new child commands.

Detailed Description

The CmdDragSelectedSymbolItems class.

Constructor & Destructor Documentation

CmdDragSelectedSymbolItems() [1/3]

CmdDragSelectedSymbolItems ( )

delete

CmdDragSelectedSymbolItems() [2/3]

CmdDragSelectedSymbolItems ( const CmdDragSelectedSymbolItems &  other )

delete

CmdDragSelectedSymbolItems() [3/3]

CmdDragSelectedSymbolItems ( SymbolGraphicsItem &  item, const PositiveLength &  grid  )

explicitnoexcept

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~CmdDragSelectedSymbolItems()

~CmdDragSelectedSymbolItems ( )

noexcept

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Member Function Documentation

getSelectedItemsCount()

int getSelectedItemsCount ( ) const

noexcept

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hasOffTheGridElements()

bool hasOffTheGridElements ( ) const

inlinenoexcept

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snapToGrid()

void snapToGrid ( const PositiveLength &  grid )

noexcept

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setDeltaToStartPos()

void setDeltaToStartPos ( const Point &  delta )

noexcept

translate()

void translate ( const Point &  deltaPos )

noexcept

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rotate()

void rotate ( const Angle &  angle )

noexcept

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mirror()

void mirror ( Qt::Orientation  orientation )

noexcept

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operator=()

CmdDragSelectedSymbolItems & operator= ( const CmdDragSelectedSymbolItems &  rhs )

delete

performExecute()

bool performExecute ( )

overrideprivatevirtual

Execute the command the first time.

Note

This method must be implemented in all derived classes. If the first time execution is exactly identical to an "redo" action, you can simple call librepcb::editor::UndoCommand::performRedo() in the implementation of this method.

Return values

true	If the command has done some changes
false	If the command has done nothing (the command can be deleted)

Reimplemented from UndoCommandGroup.

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deleteAllCommands()

void deleteAllCommands ( )

privatenoexcept

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Member Data Documentation

mCenterPos

Point mCenterPos

private

mDeltaPos

Point mDeltaPos

private

mDeltaRot

Angle mDeltaRot

private

mMirrored

bool mMirrored

private

mSnappedToGrid

bool mSnappedToGrid

private

mHasOffTheGridElements

bool mHasOffTheGridElements

private

mPinEditCmds

QList<CmdSymbolPinEdit*> mPinEditCmds

private

mCircleEditCmds

QList<CmdCircleEdit*> mCircleEditCmds

private

mPolygonEditCmds

QList<CmdPolygonEdit*> mPolygonEditCmds

private

mTextEditCmds

QList<CmdTextEdit*> mTextEditCmds

private

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

• /__w/1/s/libs/librepcb/editor/library/cmd/cmddragselectedsymbolitems.h
• /__w/1/s/libs/librepcb/editor/library/cmd/cmddragselectedsymbolitems.cpp