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4a1bcb3266
Turns out there's no reliable way to differentiate widget vs QImage based renders inside QGraphicsItems
85 lines
3.5 KiB
Plaintext
85 lines
3.5 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/layout/qgslayoututils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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class QgsLayoutUtils
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{
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%Docstring
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Utilities for layouts.
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.. versionadded:: 3.0
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%End
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%TypeHeaderCode
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#include "qgslayoututils.h"
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%End
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public:
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static double normalizedAngle( const double angle, const bool allowNegative = false );
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%Docstring
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Ensures that an ``angle`` (in degrees) is in the range 0 <= angle < 360.
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If ``allowNegative`` is true then angles between (-360, 360) are allowed. If false,
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angles are converted to positive angles in the range [0, 360).
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:rtype: float
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%End
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static QgsRenderContext createRenderContextForMap( QgsLayoutItemMap *map, QPainter *painter, double dpi = -1 );
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%Docstring
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Creates a render context suitable for the specified layout ``map`` and ``painter`` destination.
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This method returns a new QgsRenderContext which matches the scale and settings of the
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target map. If the ``dpi`` argument is not specified then the dpi will be taken from the destination
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painter device.
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.. seealso:: createRenderContextForLayout()
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:rtype: QgsRenderContext
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%End
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static QgsRenderContext createRenderContextForLayout( QgsLayout *layout, QPainter *painter, double dpi = -1 );
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%Docstring
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Creates a render context suitable for the specified ``layout`` and ``painter`` destination.
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This method returns a new QgsRenderContext which matches the scale and settings from the layout's
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QgsLayout.referenceMap().
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If the ``dpi`` argument is not specified then the dpi will be taken from the destination
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painter device.
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.. seealso:: createRenderContextForMap()
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:rtype: QgsRenderContext
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%End
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static void relativeResizeRect( QRectF &rectToResize, const QRectF &boundsBefore, const QRectF &boundsAfter );
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%Docstring
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Resizes a QRectF relative to a resized bounding rectangle.
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\param rectToResize QRectF to resize, contained within boundsBefore. The
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rectangle is linearly scaled to retain its relative position and size within
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boundsAfter.
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\param boundsBefore QRectF of bounds before resize
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\param boundsAfter QRectF of bounds after resize
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%End
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static double relativePosition( const double position, const double beforeMin, const double beforeMax, const double afterMin, const double afterMax );
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%Docstring
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Returns a scaled position given a before and after range
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\param position initial position within before range to scale
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\param beforeMin minimum value in before range
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\param beforeMax maximum value in before range
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\param afterMin minimum value in after range
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\param afterMax maximum value in after range
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:return: position scaled to range specified by afterMin and afterMax
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:rtype: float
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%End
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};
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/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/layout/qgslayoututils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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