16 #ifndef QGSSCALERANGEWIDGET_H
17 #define QGSSCALERANGEWIDGET_H
19 #include <QGridLayout>
21 #include <QPushButton>
46 double minimumScale();
49 double maximumScale();
52 double minimumScaleDenom();
55 double maximumScaleDenom();
58 void reloadProjectScales();
61 void setMinimumScale(
double scale );
63 void setMaximumScale(
double scale );
65 void setScaleRange(
double min,
double max );
68 void setMaxScaleFromCanvas();
69 void setMinScaleFromCanvas();
85 #endif // QGSSCALERANGEWIDGET_H
Map canvas is a class for displaying all GIS data types on a canvas.
double ANALYSIS_EXPORT max(double x, double y)
returns the maximum of two doubles or the first argument if both are equal
double ANALYSIS_EXPORT min(double x, double y)
returns the minimum of two doubles or the first argument if both are equal
A combobox which lets the user select map scale from predefined list and highlights nearest to curren...