Notation used in Ruby API documentation
Module: QtCore
Description: Binding of QLine
new QLine | new | Constructor QLine::QLine() | |
new QLine | new | (const QPoint pt1, const QPoint pt2) | Constructor QLine::QLine(const QPoint &pt1, const QPoint &pt2) |
new QLine | new | (int x1, int y1, int x2, int y2) | Constructor QLine::QLine(int x1, int y1, int x2, int y2) |
[const] | bool | != | (const QLine d) | Method bool QLine::operator!=(const QLine &d) |
[const] | bool | == | (const QLine d) | Method bool QLine::operator==(const QLine &d) |
[const] | QLine 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. | ||
void | assign | (const QLine other) | Assigns another object to self | |
[const] | QPoint | center | Method QPoint QLine::center() | |
[const] | new QLine ptr | dup | Creates a copy of self | |
[const] | int | dx | Method int QLine::dx() | |
[const] | int | dy | Method int QLine::dy() | |
[const] | bool | isNull? | Method bool QLine::isNull() | |
[const] | QPoint | p1 | Method QPoint QLine::p1() | |
void | p1= | (const QPoint p1) | Method void QLine::setP1(const QPoint &p1) | |
[const] | QPoint | p2 | Method QPoint QLine::p2() | |
void | p2= | (const QPoint p2) | Method void QLine::setP2(const QPoint &p2) | |
void | setLine | (int x1, int y1, int x2, int y2) | Method void QLine::setLine(int x1, int y1, int x2, int y2) | |
void | setP1 | (const QPoint p1) | Method void QLine::setP1(const QPoint &p1) | |
void | setP2 | (const QPoint p2) | Method void QLine::setP2(const QPoint &p2) | |
void | setPoints | (const QPoint p1, const QPoint p2) | Method void QLine::setPoints(const QPoint &p1, const QPoint &p2) | |
void | translate | (const QPoint p) | Method void QLine::translate(const QPoint &p) | |
void | translate | (int dx, int dy) | Method void QLine::translate(int dx, int dy) | |
[const] | QLine | translated | (const QPoint p) | Method QLine QLine::translated(const QPoint &p) |
[const] | QLine | translated | (int dx, int dy) | Method QLine QLine::translated(int dx, int dy) |
[const] | int | x1 | Method int QLine::x1() | |
[const] | int | x2 | Method int QLine::x2() | |
[const] | int | y1 | Method int QLine::y1() | |
[const] | int | y2 | Method int QLine::y2() |
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 QLine d) Description: Method bool QLine::operator!=(const QLine &d) |
== | Signature: [const] bool == (const QLine d) Description: Method bool QLine::operator==(const QLine &d) |
_const_cast | Signature: [const] QLine 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. |
assign | Signature: void assign (const QLine other) Description: Assigns another object to self |
center | Signature: [const] QPoint center Description: Method QPoint QLine::center() |
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. |
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 QLine ptr dup Description: Creates a copy of self Python specific notes: |
dx | Signature: [const] int dx Description: Method int QLine::dx() |
dy | Signature: [const] int dy Description: Method int QLine::dy() |
isNull? | Signature: [const] bool isNull? Description: Method bool QLine::isNull() |
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. |
new | (1) Signature: [static] new QLine new Description: Constructor QLine::QLine() This method creates an object of class QLine. Python specific notes: |
(2) Signature: [static] new QLine new (const QPoint pt1, const QPoint pt2) Description: Constructor QLine::QLine(const QPoint &pt1, const QPoint &pt2) This method creates an object of class QLine. Python specific notes: | |
(3) Signature: [static] new QLine new (int x1, int y1, int x2, int y2) Description: Constructor QLine::QLine(int x1, int y1, int x2, int y2) This method creates an object of class QLine. Python specific notes: | |
p1 | Signature: [const] QPoint p1 Description: Method QPoint QLine::p1() Python specific notes: |
p1= | Signature: void p1= (const QPoint p1) Description: Method void QLine::setP1(const QPoint &p1) Python specific notes: |
p2 | Signature: [const] QPoint p2 Description: Method QPoint QLine::p2() Python specific notes: |
p2= | Signature: void p2= (const QPoint p2) Description: Method void QLine::setP2(const QPoint &p2) Python specific notes: |
setLine | Signature: void setLine (int x1, int y1, int x2, int y2) Description: Method void QLine::setLine(int x1, int y1, int x2, int y2) |
setP1 | Signature: void setP1 (const QPoint p1) Description: Method void QLine::setP1(const QPoint &p1) Python specific notes: |
setP2 | Signature: void setP2 (const QPoint p2) Description: Method void QLine::setP2(const QPoint &p2) Python specific notes: |
setPoints | Signature: void setPoints (const QPoint p1, const QPoint p2) Description: Method void QLine::setPoints(const QPoint &p1, const QPoint &p2) |
translate | (1) Signature: void translate (const QPoint p) Description: Method void QLine::translate(const QPoint &p) |
(2) Signature: void translate (int dx, int dy) Description: Method void QLine::translate(int dx, int dy) | |
translated | (1) Signature: [const] QLine translated (const QPoint p) Description: Method QLine QLine::translated(const QPoint &p) |
(2) Signature: [const] QLine translated (int dx, int dy) Description: Method QLine QLine::translated(int dx, int dy) | |
x1 | Signature: [const] int x1 Description: Method int QLine::x1() |
x2 | Signature: [const] int x2 Description: Method int QLine::x2() |
y1 | Signature: [const] int y1 Description: Method int QLine::y1() |
y2 | Signature: [const] int y2 Description: Method int QLine::y2() |