Implementation of the ProjectManagerAdapter in Qt. More...

#include <projectmanagerforqt.h>

Inheritance diagram for ProjectManagerForQt:

Collaboration diagram for ProjectManagerForQt:

Public Member Functions
	ProjectManagerForQt (MainWindow *mainwindow)
	Default constructor. More...

virtual	~ProjectManagerForQt ()
	Empty virtual destructor. More...

virtual Results	editFile () overridefinal
	Opens the EditPianoSheetDialog to edit the piano data sheet. More...

virtual Results	askForSaving () overridefinal
	Displays a standard message box if the user wants to save the changes made. More...

virtual FileDialogResult	getSavePath (int fileType) overridefinal
	Opens a QFileDialog to get a path to save the file to. More...

virtual FileDialogResult	getOpenPath (int fileType) overridefinal
	Opens a QFileDialog to get a path to open a file. More...

virtual Results	share () overridefinal
	Handle the share button. More...

virtual void	showOpenError () overridefinal
	Shows an error message if an error during open occured. More...

virtual void	showSaveError () overridefinal
	Shows an error message if an error during saving occured. More...

Public Member Functions inherited from ProjectManagerAdapter
	ProjectManagerAdapter ()
	Constructor. More...

virtual	~ProjectManagerAdapter ()
	Empty destructor. More...

void	init (Core *core)
	Initialize the project management adapter. More...

void	setCallback (FileChangesCallback *cb)
	Set a callback function for file changes. More...

bool	hasChangesInFile () const

const std::string &	getCurrentFilePath () const

Results	onNewFile ()
	New-file menu response. More...

Results	onSaveFile ()

Results	onSaveFileAs ()

Results	onOpenFile ()

bool	onQuit ()

Results	onEditFile ()

Results	onShare ()

Results	onExport ()

Results	saveFile (const std::string &path, piano::FileType type)

Results	openFile (const std::string &path, bool cached=false)

Public Member Functions inherited from MessageListener
	MessageListener (bool defaultActivation=true)

virtual	~MessageListener ()

bool	isMessageListenerActive () const

void	activateMessageListener ()

void	deactivateMessageListener ()

Protected Member Functions
virtual void	fillNew (Piano &piano) overridefinal
	Fills the given Piano with default values and texts. More...

QString	getCurrentPath () const
	Function to get the current path for the file dialog. More...

void	setCurrentPath (QString path)
	Function to set the current path for the file dialog. More...

QString	getFileFilters (int fileTypes, bool addAll) const

Protected Member Functions inherited from ProjectManagerAdapter
virtual void	handleMessage (MessagePtr m) override
	message listener callback More...

void	setChangesInFile (bool b)
	change the state of mChangesInFile and notify the listener More...

Private Attributes
MainWindow *	mMainWindow
	The main window. More...

Additional Inherited Members
Public Types inherited from ProjectManagerAdapter
enum	Results { R_CANCELED, R_YES, R_NO, R_ACCEPTED }
	Enumeration of the possible outcomes of a typical mouse button. More...

Protected Attributes inherited from ProjectManagerAdapter
Core *	mCore
	the core More...

PianoFile	mPianoFile
	the piano file More...

Detailed Description

Implementation of the ProjectManagerAdapter in Qt.

The class will use a QFileDialog to open and close files. It will open the EditPianoSheetDialog to edit the piano data sheet.

Definition at line 35 of file projectmanagerforqt.h.

Constructor & Destructor Documentation

ProjectManagerForQt::ProjectManagerForQt ( MainWindow * mainwindow )

Default constructor.

Parameters

mainwindow : Pointer to the MainWindow

Definition at line 39 of file projectmanagerforqt.cpp.

ProjectManagerForQt::~ProjectManagerForQt ( )

virtual

Empty virtual destructor.

Definition at line 45 of file projectmanagerforqt.cpp.

Member Function Documentation

ProjectManagerForQt::Results ProjectManagerForQt::askForSaving ( )

finaloverridevirtual

Displays a standard message box if the user wants to save the changes made.

Returns: Decision of the user

Implements ProjectManagerAdapter.

Definition at line 62 of file projectmanagerforqt.cpp.

ProjectManagerForQt::Results ProjectManagerForQt::editFile ( )

finaloverridevirtual

Opens the EditPianoSheetDialog to edit the piano data sheet.

Returns: Returns whether the user accepted the changes he made.

Implements ProjectManagerAdapter.

Definition at line 51 of file projectmanagerforqt.cpp.

Here is the call graph for this function:

void ProjectManagerForQt::fillNew ( Piano & piano )

finaloverrideprotectedvirtual

Fills the given Piano with default values and texts.

Parameters

piano : The piano where to store the data to

Implements ProjectManagerAdapter.

Definition at line 146 of file projectmanagerforqt.cpp.

Here is the call graph for this function:

QString ProjectManagerForQt::getCurrentPath ( ) const

protected

Function to get the current path for the file dialog.

Returns: The last used path or QStandardPaths::DocumentsLocation

Definition at line 167 of file projectmanagerforqt.cpp.

QString ProjectManagerForQt::getFileFilters	(	int	fileTypes,
		bool	addAll
	)		const

protected

Definition at line 178 of file projectmanagerforqt.cpp.

ProjectManagerForQt::FileDialogResult ProjectManagerForQt::getOpenPath ( int fileType )

finaloverridevirtual

Opens a QFileDialog to get a path to open a file.

Returns: Absolute file path or an empty string if the user cancelled

Implements ProjectManagerAdapter.

Definition at line 104 of file projectmanagerforqt.cpp.

Here is the call graph for this function:

ProjectManagerForQt::FileDialogResult ProjectManagerForQt::getSavePath ( int fileType )

finaloverridevirtual

Opens a QFileDialog to get a path to save the file to.

Returns: Absolute file path or an empty string if the user cancelled

Implements ProjectManagerAdapter.

Definition at line 79 of file projectmanagerforqt.cpp.

Here is the call graph for this function:

void ProjectManagerForQt::setCurrentPath ( QString path )

protected

Function to set the current path for the file dialog.

Parameters

path	The absolute file path

Definition at line 172 of file projectmanagerforqt.cpp.

ProjectManagerForQt::Results ProjectManagerForQt::share ( )

finaloverridevirtual

Handle the share button.

Returns: Decision of the user.

It will call a native java method on android for sharing.

Implements ProjectManagerAdapter.

Definition at line 124 of file projectmanagerforqt.cpp.

Here is the call graph for this function:

void ProjectManagerForQt::showOpenError ( )

finaloverridevirtual

Shows an error message if an error during open occured.

Implements ProjectManagerAdapter.

Definition at line 159 of file projectmanagerforqt.cpp.

void ProjectManagerForQt::showSaveError ( )

finaloverridevirtual

Shows an error message if an error during saving occured.

Implements ProjectManagerAdapter.

Definition at line 163 of file projectmanagerforqt.cpp.

Member Data Documentation

MainWindow* ProjectManagerForQt::mMainWindow

private

The main window.

Definition at line 125 of file projectmanagerforqt.h.

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

/home/hinrichsen/Dokumente/Aktuell/EPT/Entropy-Piano-Tuner/Qt/projectmanagerforqt.h
/home/hinrichsen/Dokumente/Aktuell/EPT/Entropy-Piano-Tuner/Qt/projectmanagerforqt.cpp

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation