TOPPASWidget Class Reference

Widget visualizing and allowing to edit TOPP pipelines. More...

#include <OpenMS/VISUAL/TOPPASWidget.h>

Inheritance diagram for TOPPASWidget:

Collaboration diagram for TOPPASWidget:

Signals
void	sendStatusMessage (std::string message, OpenMS::UInt time)
	Emits a status message that should be displayed for time ms. If time is 0 the message should be displayed until the next message is emitted. More...
void	sendCursorStatus (double x=0.0, double y=0.0)
	Emitted when the cursor position changes (for displaying e.g. in status bar) More...
void	toolDroppedOnWidget (double x=0.0, double y=0.0)
	Emitted when a drop event occurs. More...
void	pipelineDroppedOnWidget (const String &filename, bool new_window)
	Emitted when a drop event occurs. More...

Public Member Functions
	TOPPASWidget (const Param &preferences, QWidget *parent=nullptr, const String &tmp_path="")
	Default constructor. More...
	~TOPPASWidget () override
	Destructor. More...
TOPPASScene *	getScene ()
	Returns the scene. More...
void	zoom (bool zoom_in)
	Zooms in or out, depending on zoom_in. More...
Public Member Functions inherited from EnhancedTabBarWidgetInterface
	EnhancedTabBarWidgetInterface ()
	C'tor; creates a new ID;. More...
virtual	~EnhancedTabBarWidgetInterface ()
	Destructor (emits SignalProvider::aboutToBeDestroyed) More...
void	addToTabBar (EnhancedTabBar *const parent, const String &caption, const bool make_active_tab=true)
Int	getWindowId () const
	get the EnhancedTabBar unique window id More...

Protected Member Functions
reimplemented QT events
void	wheelEvent (QWheelEvent *event) override
void	keyPressEvent (QKeyEvent *e) override
void	keyReleaseEvent (QKeyEvent *e) override
void	leaveEvent (QEvent *e) override
void	enterEvent (QEvent *e) override
void	dragEnterEvent (QDragEnterEvent *event) override
void	dragMoveEvent (QDragMoveEvent *event) override
void	dropEvent (QDropEvent *event) override
void	resizeEvent (QResizeEvent *event) override
void	closeEvent (QCloseEvent *e) override

Protected Attributes
TOPPASScene *	scene_
	The scene visualized by this widget. More...

Additional Inherited Members
Static Public Member Functions inherited from EnhancedTabBarWidgetInterface
static Int	getFirstWindowID ()
	the first object to be created will get this ID More...

Detailed Description

Widget visualizing and allowing to edit TOPP pipelines.

This class is a subclass of QGraphicsView and visualizes a TOPPASScene. Several TOPPASWidgets can be opened in TOPPAS at the same time, managed by a QWorkspace.

Constructor & Destructor Documentation

TOPPASWidget()

TOPPASWidget	(	const Param &	preferences,
		QWidget *	parent = nullptr,
		const String &	tmp_path = ""
	)

Default constructor.

~TOPPASWidget()

~TOPPASWidget ( )

override

Destructor.

Member Function Documentation

closeEvent()

void closeEvent ( QCloseEvent *  e )

overrideprotected

dragEnterEvent()

void dragEnterEvent ( QDragEnterEvent *  event )

overrideprotected

dragMoveEvent()

void dragMoveEvent ( QDragMoveEvent *  event )

overrideprotected

dropEvent()

void dropEvent ( QDropEvent *  event )

overrideprotected

enterEvent()

void enterEvent ( QEvent *  e )

overrideprotected

getScene()

TOPPASScene* getScene

(

)

Returns the scene.

Referenced by TOPPASBase::abortPipeline(), TOPPASBase::addTOPPASFile(), TOPPASBase::closeEvent(), TOPPASBase::descriptionUpdated_(), TOPPASBase::exportAsImage(), TOPPASBase::focusByTab(), TOPPASBase::insertNewVertex_(), TOPPASBase::keyPressEvent(), TOPPASBase::loadPipelineResourceFile(), TOPPASBase::refreshPipelineParameters(), TOPPASBase::runPipeline(), TOPPASBase::savePipeline(), TOPPASBase::savePipelineAs(), TOPPASBase::savePipelineResourceFile(), TOPPASBase::showAsWindow_(), and TOPPASBase::updateMenu().

keyPressEvent()

void keyPressEvent ( QKeyEvent *  e )

overrideprotected

keyReleaseEvent()

void keyReleaseEvent ( QKeyEvent *  e )

overrideprotected

leaveEvent()

void leaveEvent ( QEvent *  e )

overrideprotected

pipelineDroppedOnWidget

void pipelineDroppedOnWidget ( const String &  filename, bool  new_window  )

signal

Emitted when a drop event occurs.

resizeEvent()

void resizeEvent ( QResizeEvent *  event )

overrideprotected

sendCursorStatus

void sendCursorStatus ( double  x = 0.0, double  y = 0.0  )

signal

Emitted when the cursor position changes (for displaying e.g. in status bar)

sendStatusMessage

void sendStatusMessage ( std::string  message, OpenMS::UInt  time  )

signal

Emits a status message that should be displayed for time ms. If time is 0 the message should be displayed until the next message is emitted.

toolDroppedOnWidget

void toolDroppedOnWidget ( double  x = 0.0, double  y = 0.0  )

signal

Emitted when a drop event occurs.

wheelEvent()

void wheelEvent ( QWheelEvent *  event )

overrideprotected

zoom()

void zoom

(

bool

zoom_in

)

Zooms in or out, depending on zoom_in.

Member Data Documentation

scene_

TOPPASScene* scene_

protected

The scene visualized by this widget.