UI::Dialogs::ValuesDialogImpl Class Reference

A Dialog to enter parameters for the displayed function. More...

#include <ValuesDialogImpl.h>

Inheritance diagram for UI::Dialogs::ValuesDialogImpl:

Collaboration diagram for UI::Dialogs::ValuesDialogImpl:

List of all members.

Public Slots
virtual void	accept ()
	This function is called when the user clicks the "Apply" button.
Signals
void	ApplyChanges (const ParameterMap &)
	Tell the C4DView to update according to the ParameterMap's values.
Public Member Functions
	ValuesDialogImpl (QWidget *parent=0, Qt::WFlags f=0)
	Set up the components of the dialog and displays it.
void	setFunction (const std::shared_ptr< Displayable > &)
	Adjust the display according to the Function whose Parameters are controlled.
std::string	print ()
	output for debugging purposes
double	tmin ()
	lower bound for parameter t
double	tmax ()
	upper bound for parameter t
unsigned	tsteps ()
	steps in parameter t
double	dt ()
	delta in parameter t
double	umin ()
	lower bound for parameter u
double	umax ()
	upper bound for parameter u
unsigned	usteps ()
	steps in parameter u
double	du ()
	delta in parameter u
double	vmin ()
	lower bound for parameter v
double	vmax ()
	upper bound for parameter v
unsigned	vsteps ()
	steps in parameter v
double	dv ()
	delta in parameter v
Private Member Functions
void	setParameters (const ParameterMap &)
	Adjust the displayed parameter fields to the parameters the function needs.
Private Attributes
ParameterMap	parameters
	parameters to manage

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Detailed Description

A Dialog to enter parameters for the displayed function.

These parameters encompass the definition space, the resolution of the grid on which the function's values are sampled and displayed, as well as parameters which are specific to the function.

Todo:

The switching on and off of input fields, depending on which function is selected, is done from C4DView. This is of course unfortunate and will be changed.

Author:

Helge Preuss <lene.preuss@gmail.com>

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Member Function Documentation

void UI::Dialogs::ValuesDialogImpl::accept

(

)

[virtual, slot]

This function is called when the user clicks the "Apply" button.

default parameter names in hidden fields of the dialog

Todo:

remove those fields instead of catching the exception

References ApplyChanges(), ParameterMap::getParameter(), UI::Dialogs::ValuesDialog::maxNumParameters, UI::Dialogs::ValuesDialog::Parameter, UI::Dialogs::ValuesDialog::ParameterLabel, parameters, and value().

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void UI::Dialogs::ValuesDialogImpl::setFunction

(

const std::shared_ptr< Displayable > &

F

)

Adjust the display according to the Function whose Parameters are controlled.

• Sets the internal map of parameters to the parameters the Function expects and adjusts input elements accordingly
• Shows as many sliders to adjust the size of the grid the function is evaluated on, as the definition space of the function has dimensions
• Only displays labels for the parts of the dialog which are shown

References UI::Dialogs::ValuesDialog::functionLabel, UI::Dialogs::ValuesDialog::gridLabel, UI::Dialogs::ValuesDialog::Label, UI::Dialogs::ValuesDialog::Max, UI::Dialogs::ValuesDialog::MaxLabel, UI::Dialogs::ValuesDialog::maxNumDimensions, UI::Dialogs::ValuesDialog::Min, UI::Dialogs::ValuesDialog::MinLabel, setParameters(), UI::Dialogs::ValuesDialog::Slider, and UI::Dialogs::ValuesDialog::Steps.

Referenced by C4DView::AssignValues().

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void UI::Dialogs::ValuesDialogImpl::setParameters

(

const ParameterMap &

parms

)

[private]

Adjust the displayed parameter fields to the parameters the function needs.

• Sets the internal map of parameters to the parameters the Function expects
• Shows input fields for as many parameters as necessary
• Sets the text on these fields to the parameter's name, the tool tip to its optional description and the value to its value

References std::map< _Key, _Tp, _Compare, _Alloc >::begin(), UI::Dialogs::ParameterInputFactory::create(), std::map< _Key, _Tp, _Compare, _Alloc >::end(), Loki::SingletonHolder< T, CreationPolicy >::Instance(), UI::Dialogs::ValuesDialog::maxNumParameters, UI::Dialogs::ValuesDialog::Parameter, UI::Dialogs::ValuesDialog::ParameterLabel, UI::Dialogs::ValuesDialog::ParameterLayout, parameters, UI::Dialogs::ParameterInput::setValue(), and value().

Referenced by setFunction().

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

• HyperspaceExplorer/src/UI/ValuesDialogImpl.h
• HyperspaceExplorer/src/UI/ValuesDialogImpl.C