Notation used in Ruby API documentation
Module: lay
Description: The namespace for the cursor constants
This class defines the constants for the cursor setting (for example for class Plugin, method set_cursor). This class has been introduced in version 0.22.
| new Cursor ptr | new | Creates a new object of this class |
| [const] | Cursor 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 Cursor other) | Assigns another object to self | |
| [const] | new Cursor ptr | dup | Creates a copy of self |
| int | Arrow | 'Arrow cursor' constant | ||
| int | Blank | 'Blank cursor' constant | ||
| int | Busy | 'Busy state cursor' constant | ||
| int | ClosedHand | 'Closed hand cursor' constant | ||
| int | Cross | 'Cross cursor' constant | ||
| int | Forbidden | 'Forbidden area cursor' constant | ||
| int | IBeam | 'I beam (text insert) cursor' constant | ||
| int | None | 'No cursor (default)' constant for set_cursor (resets cursor to default) | ||
| int | OpenHand | 'Open hand cursor' constant | ||
| int | PointingHand | 'Pointing hand cursor' constant | ||
| int | SizeAll | 'Size all directions cursor' constant | ||
| int | SizeBDiag | 'Backward diagonal resize cursor' constant | ||
| int | SizeFDiag | 'Forward diagonal resize cursor' constant | ||
| int | SizeHor | 'Horizontal resize cursor' constant | ||
| int | SizeVer | 'Vertical resize cursor' constant | ||
| int | SplitH | 'split_horizontal cursor' constant | ||
| int | SplitV | 'Split vertical cursor' constant | ||
| int | UpArrow | 'Upward arrow cursor' constant | ||
| int | Wait | 'Waiting cursor' constant | ||
| int | WhatsThis | 'Question mark cursor' constant |
| 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 |
Arrow | Signature: [static] int Arrow Description: 'Arrow cursor' constant Python specific notes: |
Blank | Signature: [static] int Blank Description: 'Blank cursor' constant Python specific notes: |
Busy | Signature: [static] int Busy Description: 'Busy state cursor' constant Python specific notes: |
ClosedHand | Signature: [static] int ClosedHand Description: 'Closed hand cursor' constant Python specific notes: |
Cross | Signature: [static] int Cross Description: 'Cross cursor' constant Python specific notes: |
Forbidden | Signature: [static] int Forbidden Description: 'Forbidden area cursor' constant Python specific notes: |
IBeam | Signature: [static] int IBeam Description: 'I beam (text insert) cursor' constant Python specific notes: |
None | Signature: [static] int None Description: 'No cursor (default)' constant for set_cursor (resets cursor to default) Python specific notes: |
OpenHand | Signature: [static] int OpenHand Description: 'Open hand cursor' constant Python specific notes: |
PointingHand | Signature: [static] int PointingHand Description: 'Pointing hand cursor' constant Python specific notes: |
SizeAll | Signature: [static] int SizeAll Description: 'Size all directions cursor' constant Python specific notes: |
SizeBDiag | Signature: [static] int SizeBDiag Description: 'Backward diagonal resize cursor' constant Python specific notes: |
SizeFDiag | Signature: [static] int SizeFDiag Description: 'Forward diagonal resize cursor' constant Python specific notes: |
SizeHor | Signature: [static] int SizeHor Description: 'Horizontal resize cursor' constant Python specific notes: |
SizeVer | Signature: [static] int SizeVer Description: 'Vertical resize cursor' constant Python specific notes: |
SplitH | Signature: [static] int SplitH Description: 'split_horizontal cursor' constant Python specific notes: |
SplitV | Signature: [static] int SplitV Description: 'Split vertical cursor' constant Python specific notes: |
UpArrow | Signature: [static] int UpArrow Description: 'Upward arrow cursor' constant Python specific notes: |
Wait | Signature: [static] int Wait Description: 'Waiting cursor' constant Python specific notes: |
WhatsThis | Signature: [static] int WhatsThis Description: 'Question mark cursor' constant Python specific notes: |
_const_cast | Signature: [const] Cursor 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 Cursor other) Description: Assigns another object to self |
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 Cursor ptr dup Description: Creates a copy of self Python specific notes: |
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 | Signature: [static] new Cursor ptr new Description: Creates a new object of this class Python specific notes: |