![]() |
![]() |
![]() |
Gwyddion Widgets Library Reference Manual | ![]() |
---|---|---|---|---|
GwyColorAxis; GwyColorAxisClass; GtkWidget* gwy_color_axis_new (GtkOrientation orientation); GtkWidget* gwy_color_axis_new_with_range (GtkOrientation orientation, gdouble min, gdouble max); void gwy_color_axis_get_range (GwyColorAxis *axis, gdouble *min, gdouble *max); void gwy_color_axis_set_range (GwyColorAxis *axis, gdouble min, gdouble max); GwySIUnit* gwy_color_axis_get_si_unit (GwyColorAxis *axis); void gwy_color_axis_set_si_unit (GwyColorAxis *axis, GwySIUnit *unit); void gwy_color_axis_set_gradient (GwyColorAxis *axis, const gchar *gradient); const gchar* gwy_color_axis_get_gradient (GwyColorAxis *axis); GwyTicksStyle gwy_color_axis_get_ticks_style (GwyColorAxis *axis); void gwy_color_axis_set_ticks_style (GwyColorAxis *axis, GwyTicksStyle ticks_style); gboolean gwy_color_axis_get_labels_visible (GwyColorAxis *axis); void gwy_color_axis_set_labels_visible (GwyColorAxis *axis, gboolean labels_visible);
"gradient" gchararray : Read / Write "labels-visible" gboolean : Read / Write "orientation" GtkOrientation : Read / Write / Construct Only "si-unit" GwySIUnit : Read / Write "ticks-style" GwyTicksStyle : Read / Write
typedef struct { GtkWidgetClass parent_class; void (*reserved1)(void); void (*reserved2)(void); } GwyColorAxisClass;
GtkWidget* gwy_color_axis_new (GtkOrientation orientation);
Creates a new color axis.
orientation : |
The orientation of the axis. |
Returns : | The newly created color axis as a GtkWidget. |
GtkWidget* gwy_color_axis_new_with_range (GtkOrientation orientation, gdouble min, gdouble max);
Creates a new color axis.
orientation : |
The orientation of the axis. |
min : |
The minimum. |
max : |
The maximum. |
Returns : | The newly created color axis as a GtkWidget. |
void gwy_color_axis_get_range (GwyColorAxis *axis, gdouble *min, gdouble *max);
Gets the range of a color axis.
void gwy_color_axis_set_range (GwyColorAxis *axis, gdouble min, gdouble max);
Sets the range of a color axis.
axis : |
A color axis. |
min : |
The range minimum. |
max : |
The range maximum. |
GwySIUnit* gwy_color_axis_get_si_unit (GwyColorAxis *axis);
Gets the SI unit a color axis displays.
axis : |
A color axis. |
Returns : | The SI unit. |
void gwy_color_axis_set_si_unit (GwyColorAxis *axis, GwySIUnit *unit);
Sets the SI unit a color axis displays.
axis : |
A color axis. |
unit : |
A SI unit to display next to minimum and maximum value. |
void gwy_color_axis_set_gradient (GwyColorAxis *axis, const gchar *gradient);
Sets the color gradient a color axis should use.
axis : |
A color axis. |
gradient : |
Name of gradient axis should use. It should exist.
|
const gchar* gwy_color_axis_get_gradient (GwyColorAxis *axis);
Gets the color gradient a color axis uses.
axis : |
A color axis. |
Returns : | The color gradient. |
GwyTicksStyle gwy_color_axis_get_ticks_style (GwyColorAxis *axis);
Gets ticks style of a color axis.
axis : |
A color axis. |
Returns : | The ticks style. |
void gwy_color_axis_set_ticks_style (GwyColorAxis *axis, GwyTicksStyle ticks_style);
Sets the ticks style of a color axis.
axis : |
A color axis. |
ticks_style : |
The ticks style to use. |
gboolean gwy_color_axis_get_labels_visible (GwyColorAxis *axis);
Gets the visibility of labels of a color axis.
void gwy_color_axis_set_labels_visible (GwyColorAxis *axis, gboolean labels_visible);
Sets the visibility of labels of a color axis.
gradient
" property"gradient" gchararray : Read / Write
Name of color gradient the axis displays.
Default value: NULL
labels-visible
" property"labels-visible" gboolean : Read / Write
Whether minimum and maximum labels are visible.
Default value: TRUE
orientation
" property"orientation" GtkOrientation : Read / Write / Construct Only
Axis orientation.
Default value: GTK_ORIENTATION_VERTICAL
ticks-style
" property"ticks-style" GwyTicksStyle : Read / Write
The style of axis ticks.
Default value: GWY_TICKS_STYLE_AUTO