New name, for example new layer name dialog. More...

#include <qgsnewnamedialog.h>

Inheritance diagram for QgsNewNameDialog:

Public Slots
void	nameChanged ()

Signals
void	newNameChanged ()
	Emitted when the name is changed in the dialog. More...

Public Member Functions
	QgsNewNameDialog (const QString &source=QString(), const QString &initial=QString(), const QStringList &extensions=QStringList(), const QStringList &existing=QStringList(), const QRegExp &regexp=QRegExp(), Qt::CaseSensitivity cs=Qt::CaseSensitive, QWidget *parent=nullptr, Qt::WindowFlags flags=QgsGuiUtils::ModalDialogFlags)
	New dialog constructor. More...

QString	conflictingNameWarning () const
	Returns the string used for warning users if a conflicting name exists. More...

QString	hintString () const
	Returns the hint string for the dialog (the text shown above the name input box). More...

QString	name () const
	Name entered by user. More...

bool	overwriteEnabled () const
	Returns whether users are permitted to overwrite existing names. More...

void	setConflictingNameWarning (const QString &string)
	Sets the string used for warning users if a conflicting name exists. More...

void	setHintString (const QString &hintString)
	Sets the hint string for the dialog (the text shown above the name input box). More...

void	setOverwriteEnabled (bool enabled)
	Sets whether users are permitted to overwrite existing names. More...

Public Member Functions inherited from QgsDialog
	QgsDialog (QWidget *parent=nullptr, Qt::WindowFlags fl=QgsGuiUtils::ModalDialogFlags, QDialogButtonBox::StandardButtons buttons=QDialogButtonBox::Close, Qt::Orientation orientation=Qt::Horizontal)
	Constructor for QgsDialog. More...

QDialogButtonBox *	buttonBox ()
	Returns the button box. More...

QVBoxLayout *	layout ()
	Returns the central layout. Widgets added to it must have this dialog as parent. More...

Static Public Member Functions
static bool	exists (const QString &name, const QStringList &extensions, const QStringList &existing, Qt::CaseSensitivity cs=Qt::CaseSensitive)
	Test if name or name with at least one extension exists. More...

Protected Member Functions
QString	highlightText (const QString &text)

Static Protected Member Functions
static QStringList	fullNames (const QString &name, const QStringList &extensions)

static QStringList	matching (const QStringList &newNames, const QStringList &existingNames, Qt::CaseSensitivity cs=Qt::CaseSensitive)

Protected Attributes
Qt::CaseSensitivity	mCaseSensitivity

QString	mConflictingNameWarning

QLabel *	mErrorLabel = nullptr

QStringList	mExiting

QStringList	mExtensions

QLabel *	mHintLabel = nullptr

QLineEdit *	mLineEdit = nullptr

QLabel *	mNamesLabel = nullptr
	List of names with extensions. More...

QString	mOkString

bool	mOverwriteEnabled = true

QRegExp	mRegexp

Protected Attributes inherited from QgsDialog
QDialogButtonBox *	mButtonBox = nullptr

QVBoxLayout *	mLayout = nullptr

Detailed Description

New name, for example new layer name dialog.

If existing names are provided, the dialog warns users if an entered name already exists.

Since: QGIS 2.10

Definition at line 32 of file qgsnewnamedialog.h.

Constructor & Destructor Documentation

QgsNewNameDialog::QgsNewNameDialog	(	const QString &	source = `QString()`,
		const QString &	initial = `QString()`,
		const QStringList &	extensions = `QStringList()`,
		const QStringList &	existing = `QStringList()`,
		const QRegExp &	regexp = `QRegExp()`,
		Qt::CaseSensitivity	cs = `Qt::CaseSensitive`,
		QWidget *	parent = `nullptr`,
		Qt::WindowFlags	flags = `QgsGuiUtils::ModalDialogFlags`
	)

New dialog constructor.

Parameters

source	original data source name, e.g. original layer name of the layer to be copied
initial	initial name
extensions	base name extensions, e.g. raster base name band extensions or vector layer type extensions
existing	existing names
regexp	regular expression to be used as validator, for example db tables should have "[A-Za-z_][A-Za-z0-9_]+"
cs	case sensitivity for new name to existing names comparison
parent
flags

Definition at line 26 of file qgsnewnamedialog.cpp.

Member Function Documentation

QString QgsNewNameDialog::conflictingNameWarning ( ) const

inline

Returns the string used for warning users if a conflicting name exists.

See also: setConflictingNameWarning()

Since: QGIS 2.12

Definition at line 99 of file qgsnewnamedialog.h.

bool QgsNewNameDialog::exists	(	const QString &	name,
		const QStringList &	extensions,
		const QStringList &	existing,
		Qt::CaseSensitivity	cs = `Qt::CaseSensitive`
	)

static

Test if name or name with at least one extension exists.

Parameters

name	name or base name
extensions	base name extensions
existing	existing names
cs	case sensitivity for new name to existing names comparison

Returns: true if name exists

Definition at line 197 of file qgsnewnamedialog.cpp.

QStringList QgsNewNameDialog::fullNames	(	const QString &	name,
		const QStringList &	extensions
	)

staticprotected

Definition at line 164 of file qgsnewnamedialog.cpp.

QString QgsNewNameDialog::highlightText ( const QString & text )

protected

Definition at line 106 of file qgsnewnamedialog.cpp.

QString QgsNewNameDialog::hintString ( ) const

Returns the hint string for the dialog (the text shown above the name input box).

See also: setHintString()

Since: QGIS 2.12

Definition at line 89 of file qgsnewnamedialog.cpp.

QStringList QgsNewNameDialog::matching	(	const QStringList &	newNames,
		const QStringList &	existingNames,
		Qt::CaseSensitivity	cs = `Qt::CaseSensitive`
	)

staticprotected

Definition at line 179 of file qgsnewnamedialog.cpp.

QString QgsNewNameDialog::name ( ) const

Name entered by user.

Returns: new name

See also: newNameChanged()

Definition at line 159 of file qgsnewnamedialog.cpp.

void QgsNewNameDialog::nameChanged ( )

slot

Definition at line 111 of file qgsnewnamedialog.cpp.

void QgsNewNameDialog::newNameChanged ( )

signal

Emitted when the name is changed in the dialog.

Since: QGIS 3.2

bool QgsNewNameDialog::overwriteEnabled ( ) const

inline

Returns whether users are permitted to overwrite existing names.

See also: setOverwriteEnabled()

Since: QGIS 2.12

Definition at line 84 of file qgsnewnamedialog.h.

void QgsNewNameDialog::setConflictingNameWarning ( const QString & string )

Sets the string used for warning users if a conflicting name exists.

Parameters

string warning string. If empty a default warning string will be used.

See also: conflictingNameWarning()

Since: QGIS 2.12

Definition at line 100 of file qgsnewnamedialog.cpp.

void QgsNewNameDialog::setHintString ( const QString & hintString )

Sets the hint string for the dialog (the text shown above the name input box).

Parameters

hintString hint text

See also: hintString()

Since: QGIS 2.12

Definition at line 84 of file qgsnewnamedialog.cpp.

void QgsNewNameDialog::setOverwriteEnabled ( bool enabled )

Sets whether users are permitted to overwrite existing names.

If true, then the dialog will reflect that the new name will overwrite an existing name. If false, then the dialog will not accept names which already exist.

See also: overwriteEnabled()

Since: QGIS 2.12

Definition at line 94 of file qgsnewnamedialog.cpp.

Member Data Documentation

Qt::CaseSensitivity QgsNewNameDialog::mCaseSensitivity

protected

Definition at line 135 of file qgsnewnamedialog.h.

QString QgsNewNameDialog::mConflictingNameWarning

protected

Definition at line 144 of file qgsnewnamedialog.h.

QLabel* QgsNewNameDialog::mErrorLabel = nullptr

protected

Definition at line 140 of file qgsnewnamedialog.h.

QStringList QgsNewNameDialog::mExiting

protected

Definition at line 133 of file qgsnewnamedialog.h.

QStringList QgsNewNameDialog::mExtensions

protected

Definition at line 134 of file qgsnewnamedialog.h.

QLabel* QgsNewNameDialog::mHintLabel = nullptr

protected

Definition at line 136 of file qgsnewnamedialog.h.

QLineEdit* QgsNewNameDialog::mLineEdit = nullptr

protected

Definition at line 137 of file qgsnewnamedialog.h.

QLabel* QgsNewNameDialog::mNamesLabel = nullptr

protected

List of names with extensions.

Definition at line 139 of file qgsnewnamedialog.h.

QString QgsNewNameDialog::mOkString

protected

Definition at line 141 of file qgsnewnamedialog.h.

bool QgsNewNameDialog::mOverwriteEnabled = true

protected

Definition at line 143 of file qgsnewnamedialog.h.

QRegExp QgsNewNameDialog::mRegexp

protected

Definition at line 142 of file qgsnewnamedialog.h.

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

/build/qgis-3.4.15+24xenial/src/gui/qgsnewnamedialog.h
/build/qgis-3.4.15+24xenial/src/gui/qgsnewnamedialog.cpp

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation