dealii::ParameterGui::BrowseLineEdit Class Reference

#include </build/deal.ii-pdtiAo/deal.ii-8.4.2/contrib/parameter_gui/browse_lineedit.h>

Inherits QFrame.

Public Types
enum	BrowseType

Public Slots
void	setText (const QString &str)

Signals
void	editingFinished ()

Public Member Functions
	BrowseLineEdit (const BrowseType type=file, QWidget *parent=0)
QSize	sizeHint () const
QSize	minimumSizeHint () const
QString	text () const

Public Attributes
BrowseType	browse_type

Private Slots
void	editing_finished ()
void	browse ()

Private Attributes
QLineEdit *	line_editor
QPushButton *	browse_button

Detailed Description

The BrowseLineEdit class provides a special line editor for the parameterGUI. While editing file- or directory names it is much more easier to have a file-dialog and just click on existing files or directories. This editor provides a simple QLineEditor and a browse-button which opens a file- or a directory dialog. Clicking on existing files or directories copies the path to the line editor. Depending on the BrowseType given in the constructor the browse button opens a file or a directory dialog.

Note

This class is used in the graphical user interface for the ParameterHandler class. It is not compiled into the deal.II libraries and can not be used by applications using deal.II.

Author

Martin Steigemann, Wolfgang Bangerth, 2010

Definition at line 47 of file browse_lineedit.h.

Member Enumeration Documentation

BrowseType

enum dealii::ParameterGui::BrowseLineEdit::BrowseType

The browse button opens a file or a directory dialog. This can be specified in the constructor by setting this flag BrowseType.

Definition at line 57 of file browse_lineedit.h.

Constructor & Destructor Documentation

BrowseLineEdit()

dealii::ParameterGui::BrowseLineEdit::BrowseLineEdit	(	const BrowseType	type = file,
		QWidget *	parent = 0
	)

Constructor. The type of the browse dialog can be specified by the flag BrowseType, the default is file.

Definition at line 26 of file browse_lineedit.cpp.

Member Function Documentation

sizeHint()

QSize dealii::ParameterGui::BrowseLineEdit::sizeHint

(

)

const

Reimplemented from the QWidget class. Returns the size of the editor.

Definition at line 51 of file browse_lineedit.cpp.

minimumSizeHint()

QSize dealii::ParameterGui::BrowseLineEdit::minimumSizeHint

(

)

const

Reimplemented from the QWidget class.

Definition at line 64 of file browse_lineedit.cpp.

text()

QString dealii::ParameterGui::BrowseLineEdit::text

(

)

const

Returns the text of the line editor.

Definition at line 77 of file browse_lineedit.cpp.

setText

void dealii::ParameterGui::BrowseLineEdit::setText ( const QString &  str )

slot

A slot to set str as text of the line editor.

Definition at line 84 of file browse_lineedit.cpp.

editingFinished

void dealii::ParameterGui::BrowseLineEdit::editingFinished ( )

signal

This signal will be emitted, if editing is finished.

editing_finished

void dealii::ParameterGui::BrowseLineEdit::editing_finished ( )

privateslot

This slot should be always called, if editing is finished.

Definition at line 91 of file browse_lineedit.cpp.

browse

void dealii::ParameterGui::BrowseLineEdit::browse ( )

privateslot

This function opens a file- or a directory dialog as specified in the constructor.

Definition at line 98 of file browse_lineedit.cpp.

Member Data Documentation

browse_type

BrowseType dealii::ParameterGui::BrowseLineEdit::browse_type

This pattern stores the type of the browse dialog.

Definition at line 81 of file browse_lineedit.h.

line_editor

QLineEdit* dealii::ParameterGui::BrowseLineEdit::line_editor

private

The line editor.

Definition at line 110 of file browse_lineedit.h.

browse_button

QPushButton* dealii::ParameterGui::BrowseLineEdit::browse_button

private

The browse button.

Definition at line 114 of file browse_lineedit.h.

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

• /build/deal.ii-pdtiAo/deal.ii-8.4.2/contrib/parameter_gui/browse_lineedit.h
• /build/deal.ii-pdtiAo/deal.ii-8.4.2/contrib/parameter_gui/browse_lineedit.cpp