smtk::extension::qtTaskPath Class Reference

An interactive widget that display the current path Task descendants. More...

#include <qtTaskPath.h>

Inheritance diagram for smtk::extension::qtTaskPath:

Collaboration diagram for smtk::extension::qtTaskPath:

Public Member Functions
	smtkSuperclassMacro (QScrollArea)
	qtTaskPath (qtTaskEditor *editor, QWidget *parent=nullptr)
QToolButton *	addTask (smtk::task::Task *task)
smtk::task::Task *	lastTask () const
	Return the last task in the path.
void	setActiveTask (smtk::task::Task *task)
	Update the path based on a task being made active. More...
void	clearPath ()
	Clear the path.
void	gotoRoot ()
	Set the Path to be the root (aka top level)
void	updateActiveTask (bool makeActive)
	Signal handler for a task being made active via the path's tool buttons.
qtTaskEditor *	editor () const
	Return the task editor.
bool	includeInPath (const smtk::task::Task *task) const
	Returns true if the task should be included in the path. More...

Protected Attributes
QFrame *	m_main
QHBoxLayout *	m_mainLayout
qtTaskEditor *	m_editor
qtDiagramViewConfiguration *	m_config

Detailed Description

An interactive widget that display the current path Task descendants.

The leaf of the path corresponds to the task whose children should be displayed in the diagram.

Member Function Documentation

includeInPath()

bool smtk::extension::qtTaskPath::includeInPath

(

const smtk::task::Task *

task

)

const

Returns true if the task should be included in the path.

This is based on whether the task has/can have children or if it has internal ports

setActiveTask()

void smtk::extension::qtTaskPath::setActiveTask

(

smtk::task::Task *

task

)

Update the path based on a task being made active.

The path will reflect the path of the newly active task. If the task has children, then the task will be included in the path else the path will end with its parent.

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

• /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/extension/qt/diagram/qtTaskPath.h
• /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/extension/qt/diagram/qtTaskPath.cxx