26 #ifndef __TERRALIB_QT_WIDGETS_INTERNAL_CHARTUTILS_H 27 #define __TERRALIB_QT_WIDGETS_INTERNAL_CHARTUTILS_H 30 #include "../Config.h" 33 #include <qwt_symbol.h> 35 #include <qwt_plot_curve.h> 43 namespace color {
class RGBAColor; }
44 namespace se {
class Font;
class Fill;
class Stroke;
class Mark;
class Graphic;}
45 namespace da {
class DataSet;
class DataSetType;
class ObjectId; }
46 namespace dt {
class DateTime; }
56 class ChartDisplayWidget;
247 #endif // __TERRALIB_QT_WIDGETS_INTERNAL_CHARTUTILS_H A class that models the description of a dataset.
A Graphic is a graphic symbol with an inherent shape, color(s), and possibly size.
A Font specifies the text font to use in a text symbolizer.
A Fill specifies the pattern for filling an area geometry.
A dataset is the unit of information manipulated by the data access module of TerraLib.
A Stroke specifies the appearance of a linear geometry.
A helper class for 32-bit RGBA (Red-Green-Blue-Alpha channel) color.