Qt model that stores a sorted collection of unique floating-point numbers.
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#include <pqScalarSetModel.h>
List of all members.
Public Member Functions |
| | pqScalarSetModel () |
| | ~pqScalarSetModel () |
| void | clear () |
| | Clears the model contents.
|
| QModelIndex | insert (double value) |
| | Inserts a floating-point number into the model.
|
| void | erase (double value) |
| | Erases a floating-point number from the model.
|
| void | erase (int row) |
| | Erases a zero-based row from the model.
|
| const QList< double > | values () |
| | Returns the sorted collection of numbers stored in the model.
|
| void | setFormat (char f, int precision=3) |
| | Controls formatting of displayed data, supports the 'e', 'E', 'f', 'F', 'g', and 'G' formats provided by printf()
|
| virtual QVariant | data (const QModelIndex &index, int role=Qt::DisplayRole) const |
| virtual Qt::ItemFlags | flags (const QModelIndex &index) const |
| virtual int | rowCount (const QModelIndex &parent=QModelIndex()) const |
| virtual bool | setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole) |
| void | setPreserveOrder (bool) |
| | Get/Set if the order in which the values are inserted must be preserved.
|
| bool | preserveOrder () const |
Detailed Description
Qt model that stores a sorted collection of unique floating-point numbers.
Definition at line 41 of file pqScalarSetModel.h.
Constructor & Destructor Documentation
| pqScalarSetModel::pqScalarSetModel |
( |
| ) |
|
| pqScalarSetModel::~pqScalarSetModel |
( |
| ) |
|
Member Function Documentation
| void pqScalarSetModel::clear |
( |
| ) |
|
Clears the model contents.
| QModelIndex pqScalarSetModel::insert |
( |
double |
value | ) |
|
Inserts a floating-point number into the model.
| void pqScalarSetModel::erase |
( |
double |
value | ) |
|
Erases a floating-point number from the model.
| void pqScalarSetModel::erase |
( |
int |
row | ) |
|
Erases a zero-based row from the model.
| const QList<double> pqScalarSetModel::values |
( |
| ) |
|
Returns the sorted collection of numbers stored in the model.
| void pqScalarSetModel::setFormat |
( |
char |
f, |
|
|
int |
precision = 3 |
|
) |
| |
Controls formatting of displayed data, supports the 'e', 'E', 'f', 'F', 'g', and 'G' formats provided by printf()
| virtual QVariant pqScalarSetModel::data |
( |
const QModelIndex & |
index, |
|
|
int |
role = Qt::DisplayRole |
|
) |
| const [virtual] |
| virtual Qt::ItemFlags pqScalarSetModel::flags |
( |
const QModelIndex & |
index | ) |
const [virtual] |
| virtual int pqScalarSetModel::rowCount |
( |
const QModelIndex & |
parent = QModelIndex() | ) |
const [virtual] |
| virtual bool pqScalarSetModel::setData |
( |
const QModelIndex & |
index, |
|
|
const QVariant & |
value, |
|
|
int |
role = Qt::EditRole |
|
) |
| [virtual] |
| void pqScalarSetModel::setPreserveOrder |
( |
bool |
| ) |
|
Get/Set if the order in which the values are inserted must be preserved.
Off by default i.e. values will be sorted. If set after inserting a few values, the order of values inserted until the flag was set is lost.
| bool pqScalarSetModel::preserveOrder |
( |
| ) |
const |
The documentation for this class was generated from the following file:
