print.h File Reference

GTK printing (interface). More...

#include <gtk/gtk.h>

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Functions
void	gtk_print_signal_begin_print (GtkPrintOperation *operation, GtkPrintContext *context, gpointer user_data)
	Handle the begin_print signal from the GtkPrintOperation. More...
void	gtk_print_signal_draw_page (GtkPrintOperation *operation, GtkPrintContext *context, gint page_nr, gpointer user_data)
	Handle the draw_page signal from the GtkPrintOperation. More...
void	gtk_print_signal_end_print (GtkPrintOperation *operation, GtkPrintContext *context, gpointer user_data)
	Handle the end_print signal from the GtkPrintOperation. More...

Variables
cairo_t *	gtk_print_current_cr
struct hlcache_handle *	content_to_print

Detailed Description

GTK printing (interface).

Definition in file print.h.

Function Documentation

gtk_print_signal_begin_print()

void gtk_print_signal_begin_print	(	GtkPrintOperation *	operation,
		GtkPrintContext *	context,
		gpointer	user_data
	)

Handle the begin_print signal from the GtkPrintOperation.

Parameters

operation	the operation which emited the signal
context	the print context used to set up the pages
user_data	nothing in here

Definition at line 695 of file print.c.

References content_to_print, print_settings::font_func, gtk_printer, MARGINBOTTOM, MARGINLEFT, MARGINRIGHT, print_settings::margins, MARGINTOP, nsgtk_layout_table, NSLOG, print_settings::page_height, print_settings::page_width, print_set_up(), print_settings::scale, and settings.

Referenced by print_button_clicked_cb().

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gtk_print_signal_draw_page()

void gtk_print_signal_draw_page	(	GtkPrintOperation *	operation,
		GtkPrintContext *	context,
		gint	page_nr,
		gpointer	user_data
	)

Handle the draw_page signal from the GtkPrintOperation.

This function changes only the cairo context to print on.

Definition at line 745 of file print.c.

References gtk_print_current_cr, gtk_printer, NSLOG, print_draw_next_page(), and settings.

Referenced by print_button_clicked_cb().

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gtk_print_signal_end_print()

void gtk_print_signal_end_print	(	GtkPrintOperation *	operation,
		GtkPrintContext *	context,
		gpointer	user_data
	)

Handle the end_print signal from the GtkPrintOperation.

This functions calls only the print_cleanup function from the print interface

Definition at line 757 of file print.c.

References content_to_print, gtk_printer, NSLOG, and print_cleanup().

Referenced by print_button_clicked_cb().

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Variable Documentation

content_to_print

struct hlcache_handle* content_to_print

extern

Definition at line 51 of file print.c.

Referenced by gtk_print_signal_begin_print(), gtk_print_signal_end_print(), and print_button_clicked_cb().

gtk_print_current_cr

cairo_t* gtk_print_current_cr

extern

Definition at line 49 of file print.c.

Referenced by gtk_print_font_paint(), gtk_print_signal_draw_page(), nsgtk_print_plot_arc(), nsgtk_print_plot_clip(), nsgtk_print_plot_disc(), nsgtk_print_plot_line(), nsgtk_print_plot_pixbuf(), nsgtk_print_plot_polygon(), nsgtk_print_plot_rectangle(), nsgtk_print_set_colour(), nsgtk_print_set_dashed(), nsgtk_print_set_dotted(), nsgtk_print_set_solid(), and nsgtk_set_line_width().