Synopsis
#include <gtkextra.h>
enum GtkPlotPageSize;
#define GTK_PLOT_LETTER_W
#define GTK_PLOT_LETTER_H
#define GTK_PLOT_LEGAL_W
#define GTK_PLOT_LEGAL_H
#define GTK_PLOT_A4_W
#define GTK_PLOT_A4_H
#define GTK_PLOT_EXECUTIVE_W
#define GTK_PLOT_EXECUTIVE_H
enum GtkPlotPageOrientation;
enum GtkPlotUnits;
struct GtkPlotPoint;
GtkObject * gtk_plot_pc_new (void);
gboolean gtk_plot_pc_init (GtkPlotPC *pc);
void gtk_plot_pc_leave (GtkPlotPC *pc);
void gtk_plot_pc_set_viewport (GtkPlotPC *pc,
gdouble w,
gdouble h);
void gtk_plot_pc_gsave (GtkPlotPC *pc);
void gtk_plot_pc_grestore (GtkPlotPC *pc);
void gtk_plot_pc_clip (GtkPlotPC *pc,
GdkRectangle *area);
void gtk_plot_pc_clip_mask (GtkPlotPC *pc,
gdouble x,
gdouble y,
GdkBitmap *mask);
void gtk_plot_pc_set_color (GtkPlotPC *pc,
GdkColor *color);
void gtk_plot_pc_set_lineattr (GtkPlotPC *pc,
gfloat line_width,
GdkLineStyle line_style,
GdkCapStyle cap_style,
GdkJoinStyle join_style);
void gtk_plot_pc_set_dash (GtkPlotPC *pc,
gdouble offset_,
gdouble *values,
gint num_values);
void gtk_plot_pc_draw_point (GtkPlotPC *pc,
gdouble x,
gdouble y);
void gtk_plot_pc_draw_line (GtkPlotPC *pc,
gdouble x1,
gdouble y1,
gdouble x2,
gdouble y2);
void gtk_plot_pc_draw_lines (GtkPlotPC *pc,
GtkPlotPoint *points,
gint numpoints);
void gtk_plot_pc_draw_rectangle (GtkPlotPC *pc,
gboolean filled,
gdouble x,
gdouble y,
gdouble width,
gdouble height);
void gtk_plot_pc_draw_polygon (GtkPlotPC *pc,
gint filled,
GtkPlotPoint *points,
gint numpoints);
void gtk_plot_pc_draw_ellipse (GtkPlotPC *pc,
gboolean filled,
gdouble x,
gdouble y,
gdouble width,
gdouble height);
void gtk_plot_pc_draw_circle (GtkPlotPC *pc,
gint filled,
gdouble x,
gdouble y,
gdouble size);
void gtk_plot_pc_set_font (GtkPlotPC *pc,
GtkPSFont *psfont,
gint height);
void gtk_plot_pc_draw_string (GtkPlotPC *pc,
gint x,
gint y,
gint angle,
const GdkColor *fg,
const GdkColor *bg,
gboolean transparent,
gint border,
gint border_space,
gint border_width,
gint shadow_width,
const gchar *font,
gint height,
GtkJustification just,
const gchar *text);
void gtk_plot_pc_draw_pixmap (GtkPlotPC *pc,
GdkPixmap *pixmap,
GdkBitmap *mask,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height,
gdouble scale_x,
gdouble scale_y);
Details
enum GtkPlotPageSize
typedef enum {
GTK_PLOT_LETTER ,
GTK_PLOT_LEGAL ,
GTK_PLOT_A4 ,
GTK_PLOT_EXECUTIVE ,
GTK_PLOT_CUSTOM
} GtkPlotPageSize;
GTK_PLOT_LETTER_W
#define GTK_PLOT_LETTER_W 612 /* Width and Height in ps points */
GTK_PLOT_LETTER_H
#define GTK_PLOT_LETTER_H 792
GTK_PLOT_LEGAL_W
#define GTK_PLOT_LEGAL_W 612
GTK_PLOT_LEGAL_H
#define GTK_PLOT_LEGAL_H 1008
GTK_PLOT_A4_W
#define GTK_PLOT_A4_W 595
GTK_PLOT_A4_H
#define GTK_PLOT_A4_H 842
GTK_PLOT_EXECUTIVE_W
#define GTK_PLOT_EXECUTIVE_W 540
GTK_PLOT_EXECUTIVE_H
#define GTK_PLOT_EXECUTIVE_H 720
enum GtkPlotPageOrientation
typedef enum {
GTK_PLOT_PORTRAIT ,
GTK_PLOT_LANDSCAPE
} GtkPlotPageOrientation;
enum GtkPlotUnits
typedef enum {
GTK_PLOT_PSPOINTS ,
GTK_PLOT_MM ,
GTK_PLOT_CM ,
GTK_PLOT_INCHES
} GtkPlotUnits;
struct GtkPlotPoint
struct GtkPlotPoint {
gdouble x, y;
};
gtk_plot_pc_new ()
GtkObject * gtk_plot_pc_new (void);
gtk_plot_pc_init ()
gboolean gtk_plot_pc_init (GtkPlotPC *pc);
gtk_plot_pc_leave ()
void gtk_plot_pc_leave (GtkPlotPC *pc);
gtk_plot_pc_set_viewport ()
void gtk_plot_pc_set_viewport (GtkPlotPC *pc,
gdouble w,
gdouble h);
gtk_plot_pc_gsave ()
void gtk_plot_pc_gsave (GtkPlotPC *pc);
gtk_plot_pc_grestore ()
void gtk_plot_pc_grestore (GtkPlotPC *pc);
gtk_plot_pc_clip ()
void gtk_plot_pc_clip (GtkPlotPC *pc,
GdkRectangle *area);
gtk_plot_pc_clip_mask ()
void gtk_plot_pc_clip_mask (GtkPlotPC *pc,
gdouble x,
gdouble y,
GdkBitmap *mask);
gtk_plot_pc_set_color ()
void gtk_plot_pc_set_color (GtkPlotPC *pc,
GdkColor *color);
gtk_plot_pc_set_lineattr ()
void gtk_plot_pc_set_lineattr (GtkPlotPC *pc,
gfloat line_width,
GdkLineStyle line_style,
GdkCapStyle cap_style,
GdkJoinStyle join_style);
gtk_plot_pc_set_dash ()
void gtk_plot_pc_set_dash (GtkPlotPC *pc,
gdouble offset_,
gdouble *values,
gint num_values);
gtk_plot_pc_draw_point ()
void gtk_plot_pc_draw_point (GtkPlotPC *pc,
gdouble x,
gdouble y);
gtk_plot_pc_draw_line ()
void gtk_plot_pc_draw_line (GtkPlotPC *pc,
gdouble x1,
gdouble y1,
gdouble x2,
gdouble y2);
gtk_plot_pc_draw_lines ()
void gtk_plot_pc_draw_lines (GtkPlotPC *pc,
GtkPlotPoint *points,
gint numpoints);
gtk_plot_pc_draw_rectangle ()
void gtk_plot_pc_draw_rectangle (GtkPlotPC *pc,
gboolean filled,
gdouble x,
gdouble y,
gdouble width,
gdouble height);
gtk_plot_pc_draw_polygon ()
void gtk_plot_pc_draw_polygon (GtkPlotPC *pc,
gint filled,
GtkPlotPoint *points,
gint numpoints);
gtk_plot_pc_draw_ellipse ()
void gtk_plot_pc_draw_ellipse (GtkPlotPC *pc,
gboolean filled,
gdouble x,
gdouble y,
gdouble width,
gdouble height);
gtk_plot_pc_draw_circle ()
void gtk_plot_pc_draw_circle (GtkPlotPC *pc,
gint filled,
gdouble x,
gdouble y,
gdouble size);
gtk_plot_pc_set_font ()
void gtk_plot_pc_set_font (GtkPlotPC *pc,
GtkPSFont *psfont,
gint height);
gtk_plot_pc_draw_string ()
void gtk_plot_pc_draw_string (GtkPlotPC *pc,
gint x,
gint y,
gint angle,
const GdkColor *fg,
const GdkColor *bg,
gboolean transparent,
gint border,
gint border_space,
gint border_width,
gint shadow_width,
const gchar *font,
gint height,
GtkJustification just,
const gchar *text);
gtk_plot_pc_draw_pixmap ()
void gtk_plot_pc_draw_pixmap (GtkPlotPC *pc,
GdkPixmap *pixmap,
GdkBitmap *mask,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height,
gdouble scale_x,
gdouble scale_y);
