#!/usr/bin/env python # -*- coding: iso-8859-1 -*- # # written by Mark Muzenhardt # published under BSD-License import pygtk pygtk.require('2.0') import gtk class DrawingAreaExample: def __init__(self): window = gtk.Window(gtk.WINDOW_TOPLEVEL) window.set_title("Drawing Area Example") window.connect("destroy", lambda w: gtk.main_quit()) self.area = gtk.DrawingArea() self.area.set_size_request(400, 300) window.add(self.area) self.area.connect("expose-event", self.area_expose_cb) self.area.show() window.show() self.do_print() def area_expose_cb(self, area, event): self.style = self.area.get_style() self.gc = self.style.fg_gc[gtk.STATE_NORMAL] self.draw_text() return True def do_print(self): print_op = gtk.PrintOperation() print_op.set_n_pages(1) print_op.connect("draw_page", self.print_text) res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None) def draw_text(self): self.pangolayout = self.area.create_pango_layout("") self.format_text() self.area.window.draw_layout(self.gc, 10, 10, self.pangolayout) return def print_text(self, operation=None, context=None, page_nr=None): self.pangolayout = context.create_pango_layout() self.format_text() cairo_context = context.get_cairo_context() cairo_context.show_layout(self.pangolayout) return def format_text(self): self.pangolayout.set_text(unicode(""" Dies ist ein Text-Test. Er funktioniert gut und zeigt, dass auch PyGTK das drucken kann, was man auf eine DrawingArea geschrieben hat. Anwendungen dafür gibt es genug! """, "latin-1")) def main(): gtk.main() return 0 if __name__ == "__main__": DrawingAreaExample() main()