rviz::NewObjectDialog Class Reference

#include <new_object_dialog.h>

List of all members.

Public Slots
virtual void	accept ()
Public Member Functions
	NewObjectDialog (Factory *factory, const QString &object_type, const QStringList &disallowed_display_names, const QStringList &disallowed_class_lookup_names, QString *lookup_name_output, QString *display_name_output=0, QWidget *parent=0)
virtual QSize	sizeHint () const
Private Slots
void	onDisplaySelected (QTreeWidgetItem *selected_item)
void	onNameChanged ()
Private Member Functions
void	fillTree (QTreeWidget *tree)
bool	isValid ()
void	setError (const QString &error_text)
Private Attributes
QDialogButtonBox *	button_box_
QTextBrowser *	description_
const QStringList &	disallowed_class_lookup_names_
const QStringList &	disallowed_display_names_
QString *	display_name_output_
Factory *	factory_
QString	lookup_name_
QString *	lookup_name_output_
QLineEdit *	name_editor_

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Detailed Description

Definition at line 47 of file new_object_dialog.h.

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Constructor & Destructor Documentation

rviz::NewObjectDialog::NewObjectDialog	(	Factory *	factory,
		const QString &	object_type,
		const QStringList &	disallowed_display_names,
		const QStringList &	disallowed_class_lookup_names,
		QString *	lookup_name_output,
		QString *	display_name_output = 0,
		QWidget *	parent = 0
	)

Dialog for choosing a new object to load with a pluginlib ClassLoader.

Parameters:

disallowed_display_names	set of display names to prevent the user from using.
disallowed_class_lookup_names	set of class lookup names to prevent the user from selecting. Names found in the class loader which are in this list will appear disabled.
lookup_name_output	Pointer to a string where dialog will put the class lookup name chosen.
display_name_output	Pointer to a string where dialog will put the display name entered, or NULL (default) if display name entry field should not be shown.

Definition at line 52 of file new_object_dialog.cpp.

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Member Function Documentation

void rviz::NewObjectDialog::accept

(

)

[virtual, slot]

Definition at line 254 of file new_object_dialog.cpp.

void rviz::NewObjectDialog::fillTree

(

QTreeWidget *

tree

)

[private]

Fill the tree widget with classes from the class loader.

Definition at line 131 of file new_object_dialog.cpp.

bool rviz::NewObjectDialog::isValid

(

)

[private]

Returns true if entered display name is non-empty and unique and if lookup name is non-empty.

Definition at line 219 of file new_object_dialog.cpp.

void rviz::NewObjectDialog::onDisplaySelected

(

QTreeWidgetItem *

selected_item

)

[private, slot]

Definition at line 177 of file new_object_dialog.cpp.

void rviz::NewObjectDialog::onNameChanged

(

)

[private, slot]

Definition at line 249 of file new_object_dialog.cpp.

void rviz::NewObjectDialog::setError

(

const QString &

error_text

)

[private]

Display an error message to the user, or clear the previous error message if error_text is empty.

Definition at line 244 of file new_object_dialog.cpp.

QSize rviz::NewObjectDialog::sizeHint

(

)

const [virtual]

Definition at line 126 of file new_object_dialog.cpp.

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Member Data Documentation

QDialogButtonBox* rviz::NewObjectDialog::button_box_ [private]

Widget with OK and CANCEL buttons.

Definition at line 108 of file new_object_dialog.h.

QTextBrowser* rviz::NewObjectDialog::description_ [private]

Widget showing description of the class.

Definition at line 103 of file new_object_dialog.h.

const QStringList& rviz::NewObjectDialog::disallowed_class_lookup_names_ [private]

Definition at line 97 of file new_object_dialog.h.

const QStringList& rviz::NewObjectDialog::disallowed_display_names_ [private]

Definition at line 96 of file new_object_dialog.h.

QString* rviz::NewObjectDialog::display_name_output_ [private]

Definition at line 100 of file new_object_dialog.h.

Factory* rviz::NewObjectDialog::factory_ [private]

Definition at line 95 of file new_object_dialog.h.

QString rviz::NewObjectDialog::lookup_name_ [private]

Current value of selected class-lookup name. Copied to *lookup_name_output_ when "ok" is clicked.

Definition at line 112 of file new_object_dialog.h.

QString* rviz::NewObjectDialog::lookup_name_output_ [private]

Definition at line 99 of file new_object_dialog.h.

QLineEdit* rviz::NewObjectDialog::name_editor_ [private]

Definition at line 105 of file new_object_dialog.h.

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

• new_object_dialog.h
• new_object_dialog.cpp