Kexi API Documentation (2.0 alpha)
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KexiFieldListView Class Reference

#include <kexifieldlistview.h>

Inheritance diagram for KexiFieldListView:

List of all members.

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Detailed Description

This widget provides a list of fields from a table or query.

Definition at line 35 of file kexifieldlistview.h.

Public Types
enum	Options { ShowDataTypes = 1, ShowAsterisk = 2, AllowMultiSelection = 4 }
	Flags used to alter list's behaviour and appearance. More...
Signals
void	fieldDoubleClicked (const QString &sourceMimeType, const QString &sourceName, const QString &fieldName)
Public Member Functions
	KexiFieldListView (QWidget *parent, const char *name=0, int options=ShowDataTypes|AllowMultiSelection)
virtual	~KexiFieldListView ()
void	setSchema (KexiDB::TableOrQuerySchema *schema)
KexiDB::TableOrQuerySchema *	schema () const
QStringList	selectedFieldNames () const
Protected Slots
void	slotDoubleClicked (QListViewItem *item)
Protected Member Functions
virtual QDragObject *	dragObject ()
Protected Attributes
KexiDB::TableOrQuerySchema *	m_schema
QPixmap	m_keyIcon
	a small "primary key" icon for 0-th column
QPixmap	m_noIcon
	blank icon of the same size as m_keyIcon
int	m_options
KListViewItem *	m_allColumnsItem

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Member Enumeration Documentation

enum KexiFieldListView::Options

Flags used to alter list's behaviour and appearance. Enumeration values: ShowDataTypes  if set, 'data type' column is added ShowAsterisk  if set, asterisk ('*') item is prepended to the list AllowMultiSelection  if set, multiple selection is allowed Definition at line 41 of file kexifieldlistview.h.

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Constructor & Destructor Documentation

KexiFieldListView::KexiFieldListView (  QWidget *  parent, const char *  name = 0, int  options = ShowDataTypes|AllowMultiSelection )

Definition at line 45 of file kexifieldlistview.cpp. References addColumn(), AllowMultiSelection, m_options, ShowDataTypes, and slotDoubleClicked().

KexiFieldListView::~KexiFieldListView (   )  [virtual]

Definition at line 72 of file kexifieldlistview.cpp. References m_schema.

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Member Function Documentation

QDragObject * KexiFieldListView::dragObject (   )  [protected, virtual]

Definition at line 140 of file kexifieldlistview.cpp. References m_schema, KexiDB::TableOrQuerySchema::name(), schema(), selectedFieldNames(), and KexiDB::TableOrQuerySchema::table().

void KexiFieldListView::fieldDoubleClicked (  const QString &  sourceMimeType, const QString &  sourceName, const QString &  fieldName )  [signal]

Emitted when a field is double clicked Referenced by slotDoubleClicked().

KexiDB::TableOrQuerySchema* KexiFieldListView::schema (   )  const [inline]

Returns: table or query schema schema set for this widget. Definition at line 56 of file kexifieldlistview.h. Referenced by dragObject(), KexiRelationViewTableContainer::schema(), selectedFieldNames(), KexiRelationViewTable::sizeHint(), slotDoubleClicked(), KexiRelationViewTable::slotDropped(), KexiDataSourcePage::slotFieldSelected(), KexiDataSourcePage::slotInsertSelectedFields(), and KexiRelationWidget::slotTableFieldDoubleClicked().

QStringList KexiFieldListView::selectedFieldNames (   )  const

Returns: list of selected field names. Definition at line 154 of file kexifieldlistview.cpp. References m_allColumnsItem, and schema(). Referenced by dragObject(), KexiDataSourcePage::slotInsertSelectedFields(), and KexiRelationWidget::slotTableFieldDoubleClicked().

void KexiFieldListView::setSchema (  KexiDB::TableOrQuerySchema *  schema  )

Sets table or query schema schema. The schema object will be owned by the KexiFieldListView object. Definition at line 77 of file kexifieldlistview.cpp. References KexiDB::QueryColumnInfo::aliasOrName(), KexiDB::TableOrQuerySchema::columns(), KexiDB::QueryColumnInfo::field, m_allColumnsItem, m_keyIcon, m_noIcon, m_options, m_schema, ShowAsterisk, and ShowDataTypes. Referenced by KexiRelationViewTable::KexiRelationViewTable(), and KexiDataSourcePage::slotDataSourceChanged().

void KexiFieldListView::slotDoubleClicked (  QListViewItem *  item  )  [protected, slot]

Todo: what about query fields/aliases? it.current()->text(0) can be not enough Definition at line 171 of file kexifieldlistview.cpp. References fieldDoubleClicked(), and schema(). Referenced by KexiFieldListView().

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Member Data Documentation

KListViewItem* KexiFieldListView::m_allColumnsItem [protected]

Definition at line 79 of file kexifieldlistview.h. Referenced by selectedFieldNames(), and setSchema().

QPixmap KexiFieldListView::m_keyIcon [protected]

a small "primary key" icon for 0-th column Definition at line 76 of file kexifieldlistview.h. Referenced by setSchema().

QPixmap KexiFieldListView::m_noIcon [protected]

blank icon of the same size as m_keyIcon Definition at line 77 of file kexifieldlistview.h. Referenced by setSchema().

int KexiFieldListView::m_options [protected]

Definition at line 78 of file kexifieldlistview.h. Referenced by KexiFieldListView(), and setSchema().

KexiDB::TableOrQuerySchema* KexiFieldListView::m_schema [protected]

Definition at line 75 of file kexifieldlistview.h. Referenced by dragObject(), setSchema(), and ~KexiFieldListView().

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

• kexifieldlistview.h
• kexifieldlistview.cpp

This file is part of the documentation for Kexi 2.0 alpha.

Documentation copyright © 2002-2007 the Kexi Team.
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