LibrePCB Developers Documentation
CmdTextEdit Class Referencefinal

The CmdTextEdit class. More...

#include <cmdtextedit.h>

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Public Member Functions

 CmdTextEdit ()=delete
 
 CmdTextEdit (const CmdTextEdit &other)=delete
 
 CmdTextEdit (Text &text) noexcept
 
 ~CmdTextEdit () noexcept
 
void setLayerName (const GraphicsLayerName &name, bool immediate) noexcept
 
void setText (const QString &text, bool immediate) noexcept
 
void setHeight (const PositiveLength &height, bool immediate) noexcept
 
void setAlignment (const Alignment &align, bool immediate) noexcept
 
void setPosition (const Point &pos, bool immediate) noexcept
 
void translate (const Point &deltaPos, bool immediate) noexcept
 
void setRotation (const Angle &angle, bool immediate) noexcept
 
void rotate (const Angle &angle, const Point &center, bool immediate) noexcept
 
void mirror (Qt::Orientation orientation, const Point &center, bool immediate) noexcept
 
CmdTextEditoperator= (const CmdTextEdit &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) More...
 
bool wasEverReverted () const noexcept
 This method shows whether that command was ever reverted (undo() called at least one time) More...
 
bool isCurrentlyExecuted () const noexcept
 This method shows whether that command is currently executed (redo() called one time more than undo()) More...
 
virtual bool execute () final
 Execute the command (must only be called once) More...
 
virtual void undo () final
 Undo the command. More...
 
virtual void redo () final
 Redo the command. More...
 
UndoCommandoperator= (const UndoCommand &rhs)=delete
 

Private Member Functions

bool performExecute () override
 Execute the command the first time. More...
 
void performUndo () override
 Undo the command. More...
 
void performRedo () override
 Redo the command. More...
 

Private Attributes

TextmText
 
GraphicsLayerName mOldLayerName
 
GraphicsLayerName mNewLayerName
 
QString mOldText
 
QString mNewText
 
Point mOldPosition
 
Point mNewPosition
 
Angle mOldRotation
 
Angle mNewRotation
 
PositiveLength mOldHeight
 
PositiveLength mNewHeight
 
Alignment mOldAlign
 
Alignment mNewAlign
 

Additional Inherited Members

Detailed Description

The CmdTextEdit class.

Constructor & Destructor Documentation

◆ CmdTextEdit() [1/3]

CmdTextEdit ( )
delete

◆ CmdTextEdit() [2/3]

CmdTextEdit ( const CmdTextEdit other)
delete

◆ CmdTextEdit() [3/3]

CmdTextEdit ( Text text)
explicitnoexcept

◆ ~CmdTextEdit()

~CmdTextEdit ( )
noexcept
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Member Function Documentation

◆ setLayerName()

void setLayerName ( const GraphicsLayerName name,
bool  immediate 
)
noexcept
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◆ setText()

void setText ( const QString &  text,
bool  immediate 
)
noexcept
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◆ setHeight()

void setHeight ( const PositiveLength height,
bool  immediate 
)
noexcept
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◆ setAlignment()

void setAlignment ( const Alignment align,
bool  immediate 
)
noexcept
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◆ setPosition()

void setPosition ( const Point pos,
bool  immediate 
)
noexcept
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◆ translate()

void translate ( const Point deltaPos,
bool  immediate 
)
noexcept
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◆ setRotation()

void setRotation ( const Angle angle,
bool  immediate 
)
noexcept
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◆ rotate()

void rotate ( const Angle angle,
const Point center,
bool  immediate 
)
noexcept
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◆ mirror()

void mirror ( Qt::Orientation  orientation,
const Point center,
bool  immediate 
)
noexcept
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◆ operator=()

CmdTextEdit& operator= ( const CmdTextEdit 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 performRedo() in the implementation of this method.
Return values
trueIf the command has done some changes
falseIf the command has done nothing (the command can be deleted)

Implements UndoCommand.

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◆ performUndo()

void performUndo ( )
overrideprivatevirtual

Undo the command.

Note
This method must be implemented in all derived classes.

Implements UndoCommand.

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◆ performRedo()

void performRedo ( )
overrideprivatevirtual

Redo the command.

Note
This method must be implemented in all derived classes.

Implements UndoCommand.

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Member Data Documentation

◆ mText

Text& mText
private

◆ mOldLayerName

GraphicsLayerName mOldLayerName
private

◆ mNewLayerName

GraphicsLayerName mNewLayerName
private

◆ mOldText

QString mOldText
private

◆ mNewText

QString mNewText
private

◆ mOldPosition

Point mOldPosition
private

◆ mNewPosition

Point mNewPosition
private

◆ mOldRotation

Angle mOldRotation
private

◆ mNewRotation

Angle mNewRotation
private

◆ mOldHeight

PositiveLength mOldHeight
private

◆ mNewHeight

PositiveLength mNewHeight
private

◆ mOldAlign

Alignment mOldAlign
private

◆ mNewAlign

Alignment mNewAlign
private

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