def create_snippet_list(self):
sw = Gtk.ScrolledWindow()
sw.set_property('shadow-type', Gtk.ShadowType.IN)
sw.set_policy(hscrollbar_policy=Gtk.PolicyType.NEVER,
vscrollbar_policy=Gtk.PolicyType.AUTOMATIC)
snippets = get_snippets()
model = Gtk.ListStore(str, object)
for name, s in snippets.items():
model.append(row=(name, s))
tree_view = Gtk.TreeView(model)
sw.add(tree_view)
tree_view.set_property('headers-visible', False)
tree_view.set_property('search-column', 0)
tree_view.set_property('rules-hint', False)
tselection = tree_view.get_selection()
tselection.connect("changed", self.cb_selection_changed)
tselection.set_mode(Gtk.SelectionMode.BROWSE)
cr = Gtk.CellRendererText()
tvc = Gtk.TreeViewColumn(None, cr, text=0)
tree_view.append_column(tvc)
tselection.select_path(0, ) # select first item
return sw
surface = cairo.PSSurface(filename, width_in_points, height_in_points)
cr = cairo.Context(surface)
cr.save()
snippet.draw_func(cr, width, height)
cr.restore()
cr.show_page()
surface.finish()
if __name__ == '__main__':
if not cairo.HAS_PS_SURFACE:
raise SystemExit('cairo was not compiled with PS support')
verbose_mode = True
if len(sys.argv) > 1 and sys.argv[1] == '-s':
verbose_mode = False
del sys.argv[1]
snippets = get_snippets()
if len(sys.argv) > 1:
# do specified snippets
selected = [snippets[n] for n in sys.argv[1:]]
else:
# do all snippets
selected = snippets.values()
for s in selected:
do_snippet(s)
surface = cairo.SVGSurface(filename, width_in_points, height_in_points)
cr = cairo.Context(surface)
cr.save()
snippet.draw_func(cr, width, height)
cr.restore()
cr.show_page()
surface.finish()
if __name__ == '__main__':
if not cairo.HAS_SVG_SURFACE:
raise SystemExit('cairo was not compiled with SVG support')
verbose_mode = True
if len(sys.argv) > 1 and sys.argv[1] == '-s':
verbose_mode = False
del sys.argv[1]
snippets = get_snippets()
if len(sys.argv) > 1:
# do specified snippets
selected = [snippets[n] for n in sys.argv[1:]]
else:
# do all snippets
selected = snippets.values()
for s in selected:
do_snippet(s)