/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/textrenderer/qgstextdocumentmetrics.h                       *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/





class QgsTextDocumentMetrics
{
%Docstring(signature="appended")

Contains pre-calculated metrics of a :py:class:`QgsTextDocument`.

.. warning::

   This API is not considered stable and may change in future QGIS versions.

.. versionadded:: 3.28
%End

%TypeHeaderCode
#include "qgstextdocumentmetrics.h"
%End
  public:

    static QgsTextDocumentMetrics calculateMetrics( const QgsTextDocument &document, const QgsTextFormat &format, const QgsRenderContext &context, double scaleFactor = 1.0 );
%Docstring
Returns precalculated text metrics for a text ``document``, when rendered using the
given base ``format`` and render ``context``.

The optional ``scaleFactor`` parameter can specify a font size scaling factor. It is recommended to set this to
:py:class:`QgsTextRenderer`.FONT_WORKAROUND_SCALE and then manually calculations
based on the resultant font metrics. Failure to do so will result in poor quality text rendering
at small font sizes.
%End

    QSizeF documentSize( Qgis::TextLayoutMode mode, Qgis::TextOrientation orientation ) const;
%Docstring
Returns the overall size of the document.
%End

    double blockWidth( int blockIndex ) const;
%Docstring
Returns the width of the block at the specified index.
%End

    double blockHeight( int blockIndex ) const;
%Docstring
Returns the height of the block at the specified index.
%End

    double baselineOffset( int blockIndex, Qgis::TextLayoutMode mode ) const;
%Docstring
Returns the offset from the top of the document to the text baseline for the given block index.
%End

    double verticalOrientationXOffset( int blockIndex ) const;
%Docstring
Returns the vertical orientation x offset for the specified block.
%End

    double blockMaximumCharacterWidth( int blockIndex ) const;
%Docstring
Returns the maximum character width for the specified block.
%End

    double blockMaximumDescent( int blockIndex ) const;
%Docstring
Returns the maximum descent encountered in the specified block.
%End

    QFont fragmentFont( int blockIndex, int fragmentIndex ) const;
%Docstring
Returns the calculated font for the fragment at the specified block and fragment indices.
%End

    double ascentOffset() const;
%Docstring
Returns the ascent offset of the first block in the document.
%End

};

/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/textrenderer/qgstextdocumentmetrics.h                       *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/