TOPPASWidget Class Reference

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

#include <OpenMS/VISUAL/TOPPASWidget.h>

Inheritance 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	aboutToBeDestroyed (int w_id)
	Message about the destruction of this widget. 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...
void	setWindowId (Int id) override
	setter from EnhancedTabBarWidgetInterface More...
Int	getWindowId () override
	getter from EnhancedTabBarWidgetInterface 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
virtual	~EnhancedTabBarWidgetInterface ()
	Destructor. More...

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

reimplemented QT events
Int	window_id_
	Widget id used as identifier. More...
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

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

aboutToBeDestroyed

void aboutToBeDestroyed ( int  w_id )

signal

Message about the destruction of this widget.

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().

getWindowId()

Int getWindowId ( )

overridevirtual

getter from EnhancedTabBarWidgetInterface

Implements EnhancedTabBarWidgetInterface.

Referenced by TOPPASBase::showAsWindow_(), TOPPASBase::updateTabBar(), and TOPPASBase::window_().

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.

setWindowId()

void setWindowId ( Int  id )

overridevirtual

setter from EnhancedTabBarWidgetInterface

Implements EnhancedTabBarWidgetInterface.

Referenced by TOPPASBase::showAsWindow_().

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.

window_id_

Int window_id_

protected

Widget id used as identifier.