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111 lines
3.2 KiB
Plaintext
111 lines
3.2 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/gui/qgscurveeditorwidget.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 QgsCurveEditorWidget : QWidget
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{
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%Docstring
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A widget for manipulating QgsCurveTransform curves.
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.. versionadded:: 3.0
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%End
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%TypeHeaderCode
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#include "qgscurveeditorwidget.h"
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%End
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public:
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QgsCurveEditorWidget( QWidget *parent /TransferThis/ = 0, const QgsCurveTransform &curve = QgsCurveTransform() );
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%Docstring
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Constructor for QgsCurveEditorWidget.
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%End
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~QgsCurveEditorWidget();
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QgsCurveTransform curve() const;
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%Docstring
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Returns a curve representing the current curve from the widget.
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.. seealso:: setCurve()
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:rtype: QgsCurveTransform
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%End
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void setCurve( const QgsCurveTransform &curve );
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%Docstring
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Sets the ``curve`` to show in the widget.
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.. seealso:: curve()
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%End
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void setHistogramSource( const QgsVectorLayer *layer, const QString &expression );
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%Docstring
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Sets a ``layer`` and ``expression`` source for values to show in a histogram
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behind the curve. The histogram is generated in a background thread to keep
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the widget responsive.
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.. seealso:: minHistogramValueRange()
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.. seealso:: maxHistogramValueRange()
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%End
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double minHistogramValueRange() const;
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%Docstring
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Returns the minimum expected value for the range of values shown in the histogram.
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.. seealso:: maxHistogramValueRange()
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.. seealso:: setMinHistogramValueRange()
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:rtype: float
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%End
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double maxHistogramValueRange() const;
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%Docstring
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Returns the maximum expected value for the range of values shown in the histogram.
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.. seealso:: minHistogramValueRange()
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.. seealso:: setMaxHistogramValueRange()
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:rtype: float
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%End
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public slots:
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void setMinHistogramValueRange( double minValueRange );
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%Docstring
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Sets the minimum expected value for the range of values shown in the histogram.
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.. seealso:: setMaxHistogramValueRange()
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.. seealso:: minHistogramValueRange()
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%End
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void setMaxHistogramValueRange( double maxValueRange );
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%Docstring
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Sets the maximum expected value for the range of values shown in the histogram.
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.. seealso:: setMinHistogramValueRange()
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.. seealso:: maxHistogramValueRange()
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%End
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signals:
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void changed();
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%Docstring
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Emitted when the widget curve changes
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%End
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protected:
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virtual void keyPressEvent( QKeyEvent *event ) ;
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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/gui/qgscurveeditorwidget.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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