Rich Text Processing APIs#
How to use Rich Text Processing APIs.
The QAbstractTextDocumentLayout class is an abstract base class used to implement custom layouts for QTextDocuments.
The QFont class specifies a query for a font used for drawing text.
The QSyntaxHighlighter class allows you to define syntax highlighting rules, and in addition you can use the class to query a document’s current formatting or user data.
The QTextCursor class offers an API to access and modify QTextDocuments.
The QTextDocument class holds formatted text.
The QTextDocumentFragment class represents a piece of formatted text from a QTextDocument.
The QTextDocumentWriter class provides a format-independent interface for writing a QTextDocument to files or other devices.
The QTextLength class encapsulates the different types of length used in a QTextDocument.
The QTextFormat class provides formatting information for a QTextDocument.
The QTextCharFormat class provides formatting information for characters in a QTextDocument.
The QTextBlockFormat class provides formatting information for blocks of text in a QTextDocument.
The QTextListFormat class provides formatting information for lists in a QTextDocument.
The QTextFrameFormat class provides formatting information for frames in a QTextDocument.
The QTextTableFormat class provides formatting information for tables in a QTextDocument.
The QTextImageFormat class provides formatting information for images in a QTextDocument.
The QTextTableCellFormat class provides formatting information for table cells in a QTextDocument.
The QTextInlineObject class represents an inline object in a QAbstractTextDocumentLayout and its implementations.
The QTextLayout class is used to lay out and render text.
The QTextLine class represents a line of text inside a QTextLayout.
The QTextList class provides a decorated list of items in a QTextDocument.
The QTextObject class is a base class for different kinds of objects that can group parts of a QTextDocument together.
The QTextBlockGroup class provides a container for text blocks within a QTextDocument.
The QTextFrame class represents a frame in a QTextDocument.
QTextFrame.iteratorThe iterator class provides an iterator for reading the contents of a QTextFrame.
The QTextBlockUserData class is used to associate custom data with blocks of text.
The QTextBlock class provides a container for text fragments in a QTextDocument.
QTextBlock.iteratorThe QTextBlock::iterator class provides an iterator for reading the contents of a QTextBlock.
The QTextFragment class holds a piece of text in a QTextDocument with a single QTextCharFormat.
The QTextOption class provides a description of general rich text properties.
The QTextTableCell class represents the properties of a cell in a QTextTable.
The QTextTable class represents a table in a QTextDocument.