Notation used in Ruby API documentation
Module: QtGui
Description: Binding of QFontMetrics
| new QFontMetrics | new | (const QFont arg1) | Constructor QFontMetrics::QFontMetrics(const QFont &) |
| new QFontMetrics | new | (const QFont arg1, QPaintDevice ptr pd) | Constructor QFontMetrics::QFontMetrics(const QFont &, QPaintDevice *pd) |
| new QFontMetrics | new | (const QFontMetrics arg1) | Constructor QFontMetrics::QFontMetrics(const QFontMetrics &) |
| [const] | bool | != | (const QFontMetrics other) | Method bool QFontMetrics::operator !=(const QFontMetrics &other) |
| [const] | bool | == | (const QFontMetrics other) | Method bool QFontMetrics::operator==(const QFontMetrics &other) |
| void | _assign | (const QFontMetrics other) | Assigns another object to self | |
| [const] | QFontMetrics ptr | _const_cast | Returns a non-const reference to self. | |
| void | _create | Ensures the C++ object is created | ||
| void | _destroy | Explicitly destroys the object | ||
| [const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
| [const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
| void | _manage | Marks the object as managed by the script side. | ||
| void | _unmanage | Marks the object as no longer owned by the script side. | ||
| [const] | int | ascent | Method int QFontMetrics::ascent() | |
| QFontMetrics | assign | (const QFontMetrics arg1) | Method QFontMetrics &QFontMetrics::operator=(const QFontMetrics &) | |
| [const] | int | averageCharWidth | Method int QFontMetrics::averageCharWidth() | |
| [const] | QRect | boundingRect | (unsigned int arg1) | Method QRect QFontMetrics::boundingRect(QChar) |
| [const] | QRect | boundingRect | (string text) | Method QRect QFontMetrics::boundingRect(const QString &text) |
| [const] | QRect | boundingRect | (const QRect r, int flags, string text, int tabstops = 0, int ptr tabarray = nullptr) | Method QRect QFontMetrics::boundingRect(const QRect &r, int flags, const QString &text, int tabstops, int *tabarray) |
| [const] | QRect | boundingRect | (int x, int y, int w, int h, int flags, string text, int tabstops = 0, int ptr tabarray = nullptr) | Method QRect QFontMetrics::boundingRect(int x, int y, int w, int h, int flags, const QString &text, int tabstops, int *tabarray) |
| [const] | int | capHeight | Method int QFontMetrics::capHeight() | |
| [const] | int | charWidth | (string str, int pos) | Method int QFontMetrics::charWidth(const QString &str, int pos) |
| [const] | int | descent | Method int QFontMetrics::descent() | |
| [const] | new QFontMetrics ptr | dup | Creates a copy of self | |
| [const] | string | elidedText | (string text, const Qt_TextElideMode mode, int width, int flags = 0) | Method QString QFontMetrics::elidedText(const QString &text, Qt::TextElideMode mode, int width, int flags) |
| [const] | int | height | Method int QFontMetrics::height() | |
| [const] | int | horizontalAdvance | (string arg1, int len = -1) | Method int QFontMetrics::horizontalAdvance(const QString &, int len) |
| [const] | int | horizontalAdvance | (unsigned int arg1) | Method int QFontMetrics::horizontalAdvance(QChar) |
| [const] | bool | inFont | (unsigned int arg1) | Method bool QFontMetrics::inFont(QChar) |
| [const] | bool | inFontUcs4 | (unsigned int ucs4) | Method bool QFontMetrics::inFontUcs4(unsigned int ucs4) |
| [const] | int | leading | Method int QFontMetrics::leading() | |
| [const] | int | leftBearing | (unsigned int arg1) | Method int QFontMetrics::leftBearing(QChar) |
| [const] | int | lineSpacing | Method int QFontMetrics::lineSpacing() | |
| [const] | int | lineWidth | Method int QFontMetrics::lineWidth() | |
| [const] | int | maxWidth | Method int QFontMetrics::maxWidth() | |
| [const] | int | minLeftBearing | Method int QFontMetrics::minLeftBearing() | |
| [const] | int | minRightBearing | Method int QFontMetrics::minRightBearing() | |
| [const] | int | overlinePos | Method int QFontMetrics::overlinePos() | |
| [const] | int | rightBearing | (unsigned int arg1) | Method int QFontMetrics::rightBearing(QChar) |
| [const] | QSize | size | (int flags, string str, int tabstops = 0, int ptr tabarray = nullptr) | Method QSize QFontMetrics::size(int flags, const QString &str, int tabstops, int *tabarray) |
| [const] | int | strikeOutPos | Method int QFontMetrics::strikeOutPos() | |
| void | swap | (QFontMetrics other) | Method void QFontMetrics::swap(QFontMetrics &other) | |
| [const] | QRect | tightBoundingRect | (string text) | Method QRect QFontMetrics::tightBoundingRect(const QString &text) |
| [const] | int | underlinePos | Method int QFontMetrics::underlinePos() | |
| [const] | int | width | (string arg1, int len = -1) | Method int QFontMetrics::width(const QString &, int len) |
| [const] | int | width | (string arg1, int len, int flags) | Method int QFontMetrics::width(const QString &, int len, int flags) |
| [const] | int | width | (unsigned int arg1) | Method int QFontMetrics::width(QChar) |
| [const] | int | xHeight | Method int QFontMetrics::xHeight() |
| void | create | Use of this method is deprecated. Use _create instead | ||
| void | destroy | Use of this method is deprecated. Use _destroy instead | ||
| [const] | bool | destroyed? | Use of this method is deprecated. Use _destroyed? instead | |
| [const] | bool | is_const_object? | Use of this method is deprecated. Use _is_const_object? instead |
!= | Signature: [const] bool != (const QFontMetrics other) Description: Method bool QFontMetrics::operator !=(const QFontMetrics &other) |
== | Signature: [const] bool == (const QFontMetrics other) Description: Method bool QFontMetrics::operator==(const QFontMetrics &other) |
_assign | Signature: void _assign (const QFontMetrics other) Description: Assigns another object to self |
_const_cast | Signature: [const] QFontMetrics ptr _const_cast Description: Returns a non-const reference to self. Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects. This method has been introduced in version 0.29.6. |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
ascent | Signature: [const] int ascent Description: Method int QFontMetrics::ascent() |
assign | Signature: QFontMetrics assign (const QFontMetrics arg1) Description: Method QFontMetrics &QFontMetrics::operator=(const QFontMetrics &) |
averageCharWidth | Signature: [const] int averageCharWidth Description: Method int QFontMetrics::averageCharWidth() |
boundingRect | (1) Signature: [const] QRect boundingRect (unsigned int arg1) Description: Method QRect QFontMetrics::boundingRect(QChar) |
(2) Signature: [const] QRect boundingRect (string text) Description: Method QRect QFontMetrics::boundingRect(const QString &text) | |
(3) Signature: [const] QRect boundingRect (const QRect r, int flags, string text, int tabstops = 0, int ptr tabarray = nullptr) Description: Method QRect QFontMetrics::boundingRect(const QRect &r, int flags, const QString &text, int tabstops, int *tabarray) | |
(4) Signature: [const] QRect boundingRect (int x, int y, int w, int h, int flags, string text, int tabstops = 0, int ptr tabarray = nullptr) Description: Method QRect QFontMetrics::boundingRect(int x, int y, int w, int h, int flags, const QString &text, int tabstops, int *tabarray) | |
capHeight | Signature: [const] int capHeight Description: Method int QFontMetrics::capHeight() |
charWidth | Signature: [const] int charWidth (string str, int pos) Description: Method int QFontMetrics::charWidth(const QString &str, int pos) |
create | Signature: void create Description: Ensures the C++ object is created Use of this method is deprecated. Use _create instead Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
descent | Signature: [const] int descent Description: Method int QFontMetrics::descent() |
destroy | Signature: void destroy Description: Explicitly destroys the object Use of this method is deprecated. Use _destroy instead Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
destroyed? | Signature: [const] bool destroyed? Description: Returns a value indicating whether the object was already destroyed Use of this method is deprecated. Use _destroyed? instead This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
dup | Signature: [const] new QFontMetrics ptr dup Description: Creates a copy of self Python specific notes: |
elidedText | Signature: [const] string elidedText (string text, const Qt_TextElideMode mode, int width, int flags = 0) Description: Method QString QFontMetrics::elidedText(const QString &text, Qt::TextElideMode mode, int width, int flags) |
height | Signature: [const] int height Description: Method int QFontMetrics::height() |
horizontalAdvance | (1) Signature: [const] int horizontalAdvance (string arg1, int len = -1) Description: Method int QFontMetrics::horizontalAdvance(const QString &, int len) |
(2) Signature: [const] int horizontalAdvance (unsigned int arg1) Description: Method int QFontMetrics::horizontalAdvance(QChar) | |
inFont | Signature: [const] bool inFont (unsigned int arg1) Description: Method bool QFontMetrics::inFont(QChar) |
inFontUcs4 | Signature: [const] bool inFontUcs4 (unsigned int ucs4) Description: Method bool QFontMetrics::inFontUcs4(unsigned int ucs4) |
is_const_object? | Signature: [const] bool is_const_object? Description: Returns a value indicating whether the reference is a const reference Use of this method is deprecated. Use _is_const_object? instead This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
leading | Signature: [const] int leading Description: Method int QFontMetrics::leading() |
leftBearing | Signature: [const] int leftBearing (unsigned int arg1) Description: Method int QFontMetrics::leftBearing(QChar) |
lineSpacing | Signature: [const] int lineSpacing Description: Method int QFontMetrics::lineSpacing() |
lineWidth | Signature: [const] int lineWidth Description: Method int QFontMetrics::lineWidth() |
maxWidth | Signature: [const] int maxWidth Description: Method int QFontMetrics::maxWidth() |
minLeftBearing | Signature: [const] int minLeftBearing Description: Method int QFontMetrics::minLeftBearing() |
minRightBearing | Signature: [const] int minRightBearing Description: Method int QFontMetrics::minRightBearing() |
new | (1) Signature: [static] new QFontMetrics new (const QFont arg1) Description: Constructor QFontMetrics::QFontMetrics(const QFont &) This method creates an object of class QFontMetrics. Python specific notes: |
(2) Signature: [static] new QFontMetrics new (const QFont arg1, QPaintDevice ptr pd) Description: Constructor QFontMetrics::QFontMetrics(const QFont &, QPaintDevice *pd) This method creates an object of class QFontMetrics. Python specific notes: | |
(3) Signature: [static] new QFontMetrics new (const QFontMetrics arg1) Description: Constructor QFontMetrics::QFontMetrics(const QFontMetrics &) This method creates an object of class QFontMetrics. Python specific notes: | |
overlinePos | Signature: [const] int overlinePos Description: Method int QFontMetrics::overlinePos() |
rightBearing | Signature: [const] int rightBearing (unsigned int arg1) Description: Method int QFontMetrics::rightBearing(QChar) |
size | Signature: [const] QSize size (int flags, string str, int tabstops = 0, int ptr tabarray = nullptr) Description: Method QSize QFontMetrics::size(int flags, const QString &str, int tabstops, int *tabarray) |
strikeOutPos | Signature: [const] int strikeOutPos Description: Method int QFontMetrics::strikeOutPos() |
swap | Signature: void swap (QFontMetrics other) Description: Method void QFontMetrics::swap(QFontMetrics &other) |
tightBoundingRect | Signature: [const] QRect tightBoundingRect (string text) Description: Method QRect QFontMetrics::tightBoundingRect(const QString &text) |
underlinePos | Signature: [const] int underlinePos Description: Method int QFontMetrics::underlinePos() |
width | (1) Signature: [const] int width (string arg1, int len = -1) Description: Method int QFontMetrics::width(const QString &, int len) |
(2) Signature: [const] int width (string arg1, int len, int flags) Description: Method int QFontMetrics::width(const QString &, int len, int flags) | |
(3) Signature: [const] int width (unsigned int arg1) Description: Method int QFontMetrics::width(QChar) | |
xHeight | Signature: [const] int xHeight Description: Method int QFontMetrics::xHeight() |