18 #ifndef QGSSINGLEBANDGRAYRENDERERWIDGET_H 19 #define QGSSINGLEBANDGRAYRENDERERWIDGET_H 23 #include "ui_qgssinglebandgrayrendererwidgetbase.h" 45 QString
min(
int index = 0 )
override { Q_UNUSED( index );
return mMinLineEdit->text(); }
46 QString
max(
int index = 0 )
override { Q_UNUSED( index );
return mMaxLineEdit->text(); }
47 void setMin(
const QString &value,
int index = 0 )
override;
48 void setMax(
const QString &value,
int index = 0 )
override;
49 int selectedBand(
int index = 0 )
override { Q_UNUSED( index );
return mGrayBandComboBox->currentIndex() + 1; }
55 void loadMinMax(
int bandNo,
double min,
double max );
59 void mMinLineEdit_textChanged(
const QString & );
60 void mMaxLineEdit_textChanged(
const QString & );
64 bool mDisableMinMaxWidgetRefresh;
66 void minMaxModified();
69 #endif // QGSSINGLEBANDGRAYRENDERERWIDGET_H A rectangle specified with double values.
This class provides qgis with the ability to render raster datasets onto the mapcanvas.
Map canvas is a class for displaying all GIS data types on a canvas.
Raster renderer pipe that applies colors to a raster.