pango.attr_list

Module for [AttrList] class

class AttrList

Types 1

classAttrList : gobject.boxed.Boxed

A pango.attr_list.AttrList represents a list of attributes that apply to a section of text.

The attributes in a pango.attr_list.AttrList are, in general, allowed to overlap in an arbitrary fashion. However, if the attributes are manipulated only through pango.attr_list.AttrList.change, the overlap between properties will meet stricter criteria.

Since the pango.attr_list.AttrList structure is stored as a linear list, it is not suitable for storing attributes for large amounts of text. In general, you should not use a single pango.attr_list.AttrList for more than one paragraph of text.

Methods
void * _cPtr(Flag!"Dup" dup = No.Dup) nothrow
GType _getGType() static nothrow
GType _gType() @property nothrow
AttrList self() nothrowReturns `this`, for use in `with` statements.
void change(pango.attribute.Attribute attr) nothrowInsert the given attribute into the [pango.attr_list.AttrList].
pango.attr_list.AttrList copy() nothrowCopy list and return an identical new list. Returns: the newly allocated [pango.attr_list.AttrList], with a reference count of one, which should be freed with [pango.attr_list.AttrList.unref]. Retu...
bool equal(pango.attr_list.AttrList otherList) nothrowChecks whether list and other_list contain the same attributes and whether those attributes apply to the same ranges.
pango.attr_list.AttrList filter(pango.types.AttrFilterFunc func) nothrowGiven a [pango.attr_list.AttrList] and callback function, removes any elements of list for which func returns true and inserts them into a new list.
pango.attribute.Attribute[] getAttributes() nothrowGets a list of all attributes in list. Returns: a list of all attributes in list. To free this value, call [pango.attribute.Attribute.destroy] on each value and [glib.slist.SList.free] on the list.
pango.attr_iterator.AttrIterator getIterator() nothrowCreate a iterator initialized to the beginning of the list.
void insert(pango.attribute.Attribute attr) nothrowInsert the given attribute into the [pango.attr_list.AttrList].
void insertBefore(pango.attribute.Attribute attr) nothrowInsert the given attribute into the [pango.attr_list.AttrList].
void splice(pango.attr_list.AttrList other, int pos, int len) nothrowThis function opens up a hole in list, fills it in with attributes from the left, and then merges other on top of the hole.
string toString_() nothrowSerializes a [pango.attr_list.AttrList] to a string.
void update(int pos, int remove, int add) nothrowUpdate indices of attributes in list for a change in the text they refer to.
pango.attr_list.AttrList fromString(string text) static nothrowDeserializes a [pango.attr_list.AttrList] from a string.
Constructors
this(void * ptr, Flag!"Take" take)
this()Create a new empty attribute list with a reference count of one. Returns: the newly allocated [pango.attr_list.AttrList], which should be freed with [pango.attr_list.AttrList.unref]