A generic InformationDockElementStrategy for specific TimedElements. More...

#include <InformationDockElementBaseStrategy.hpp>

Inheritance diagram for InformationDockElementBaseStrategy< T >:

Collaboration diagram for InformationDockElementBaseStrategy< T >:

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Public Member Functions
virtual T *	applicable (TimedElement *t)
	Checks if the strategy is applicable for an element and returns the casted element if so. More...

void	setup (QFormLayout *layout) override
	Sets up the QFormLayout. More...

virtual void	updateView (QFormLayout layout, T element)
	Updates the view. More...

bool	update (QFormLayout layout, TimedElement element) override
	Sets up the QFormLayout. More...

std::string	title () override
	Returns the title the information dock should show. More...

virtual void	setup (QFormLayout *)
	Sets up the QFormLayout. More...

virtual bool	update (QFormLayout , TimedElement )
	Updates the view to show details about a newly selected element. More...

virtual std::string	title ()
	Returns the title the information dock should show. More...

Static Public Member Functions
static QString	tr (const char s, const char c=nullptr, int n=-1)

Protected Attributes
TimeUnitLabel *	startField = nullptr

TimeUnitLabel *	endField = nullptr

TimeUnitLabel *	runtimeField = nullptr

Detailed Description

template<class T>
requires std::is_base_of_v<TimedElement, T>
class InformationDockElementBaseStrategy< T >

A generic InformationDockElementStrategy for specific TimedElements.

This class abstracts a type check for selected elements. Derived classes can specify with the template parameter for which type of element they visualise information. Derived classes can overwrite the updateView function and get the selected element casted to their accepted type if it is of their accepted type.

Template Parameters

T	Type of TimedElement derived strategies accept

Definition at line 34 of file InformationDockElementBaseStrategy.hpp.

Member Function Documentation

◆ applicable()

template<class T >

virtual T * InformationDockElementBaseStrategy< T >::applicable ( TimedElement * t )

inlinevirtual

Checks if the strategy is applicable for an element and returns the casted element if so.

By default this function does a dynamic_cast to check whether the strategy is applicable to for the element. A derived class can overwrite this behaviour if there are other options to identify the runtime type.

Parameters

t	The newly selected element.

Returns: The selected element casted to T if the strategy accepts the element or nullptr if it does not

Definition at line 53 of file InformationDockElementBaseStrategy.hpp.

◆ setup()

template<class T >
requires std::is_base_of_v<TimedElement, T>

void InformationDockElementBaseStrategy< T >::setup ( QFormLayout * layout )

overridevirtual

Sets up the QFormLayout.

In derived classes this function should be overwritten and fields and rows should be added to the form layout.

Parameters

layout The layout of the detailed window pane

Reimplemented from InformationDockElementStrategy.

Definition at line 23 of file InformationDockElementBaseStrategy.cpp.

◆ title()

template<class T >
requires std::is_base_of_v<TimedElement, T>

std::string InformationDockElementBaseStrategy< T >::title

overridevirtual

Returns the title the information dock should show.

Returns: The title for the information dock should show

Reimplemented from InformationDockElementStrategy.

Definition at line 59 of file InformationDockElementBaseStrategy.cpp.

◆ tr()

template<class T >

static QString InformationDockElementBaseStrategy< T >::tr	(	const char *	s,
		const char *	c = `nullptr`,
		int	n = `-1`
	)

inlinestatic

See also: QObject::tr()

Definition at line 39 of file InformationDockElementBaseStrategy.hpp.

◆ update()

template<class T >
requires std::is_base_of_v<TimedElement, T>

bool InformationDockElementBaseStrategy< T >::update	(	QFormLayout *	layout,
		TimedElement *	element
	)

overridevirtual

Sets up the QFormLayout.

In derived classes this function should be overwritten and fields and rows should be added to the form layout.

Parameters

layout The layout of the detailed window pane

Reimplemented from InformationDockElementStrategy.

Definition at line 49 of file InformationDockElementBaseStrategy.cpp.

◆ updateView()

template<class T >
requires std::is_base_of_v<TimedElement, T>

void InformationDockElementBaseStrategy< T >::updateView	(	QFormLayout *	layout,
		T *	element
	)

virtual

Updates the view.

Derived classes should overwrite this function but call the base implementation as it updates the time fields. The element pointer is guaranteed to be not null.

Parameters