/usr/share/pyshared/tryton/gui/window/view_form/view/graph_gtk/parser.py is in tryton-client 2.2.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 | #This file is part of Tryton. The COPYRIGHT file at the top level of
#this repository contains the full copyright notices and license terms.
from tryton.gui.window.view_form.view.interface import ParserInterface
import tryton.common as common
import gtk
from graph import Graph
from bar import VerticalBar, HorizontalBar
from line import Line
from pie import Pie
from tryton.config import TRYTON_ICON, CONFIG
import sys, os
import gettext
_ = gettext.gettext
GRAPH_TYPE = {
'vbar': VerticalBar,
'hbar': HorizontalBar,
'line': Line,
'pie': Pie,
}
def save(widget, graph):
parent = common.get_toplevel_window()
dia = gtk.Dialog(_('Save As'), parent,
gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OK, gtk.RESPONSE_OK))
dia.set_icon(TRYTON_ICON)
dia.set_has_separator(True)
dia.set_default_response(gtk.RESPONSE_OK)
dia.vbox.set_spacing(5)
dia.vbox.set_homogeneous(False)
title = gtk.Label('<b>' + _('Image Size') + '</b>')
title.set_alignment(0.0, 0.5)
title.set_use_markup(True)
dia.vbox.pack_start(title)
table = gtk.Table(2, 2)
table.set_col_spacings(3)
table.set_row_spacings(3)
table.set_border_width(1)
table.attach(gtk.Label(_('Width:')), 0, 1, 0, 1, yoptions=False,
xoptions=gtk.FILL)
spinwidth = gtk.SpinButton(gtk.Adjustment(400.0,
0.0, sys.maxint, 1.0, 10.0))
spinwidth.set_numeric(True)
spinwidth.set_activates_default(True)
table.attach(spinwidth, 1, 2, 0, 1, yoptions=False, xoptions=gtk.FILL)
table.attach(gtk.Label(_('Height:')), 0, 1, 1, 2, yoptions=False,
xoptions=gtk.FILL)
spinheight = gtk.SpinButton(gtk.Adjustment(200.0,
0.0, sys.maxint, 1.0, 10.0))
spinheight.set_numeric(True)
spinheight.set_activates_default(True)
table.attach(spinheight, 1, 2, 1, 2, yoptions=False, xoptions=gtk.FILL)
dia.vbox.pack_start(table)
filechooser = gtk.FileChooserWidget(gtk.FILE_CHOOSER_ACTION_SAVE, None)
filechooser.set_current_folder(CONFIG['client.default_path'])
filter = gtk.FileFilter()
filter.set_name(_('PNG image (*.png)'))
filter.add_mime_type('image/png')
filter.add_pattern('*.png')
filechooser.add_filter(filter)
dia.vbox.pack_start(filechooser)
dia.show_all()
while True:
response = dia.run()
width = spinwidth.get_value_as_int()
height = spinheight.get_value_as_int()
filename = filechooser.get_filename()
if filename:
filename = filename.decode('utf-8')
try:
CONFIG['client.default_path'] = \
os.path.dirname(filename)
CONFIG.save()
except IOError:
pass
if response == gtk.RESPONSE_OK:
if width and height and filename:
if not filename.endswith('.png'):
filename = filename + '.png'
try:
graph.export_png(filename, width, height)
break
except MemoryError:
common.message(_('Image size too large!'), dia,
gtk.MESSAGE_ERROR)
else:
break
parent.present()
dia.destroy()
return
def button_press(widget, event, graph):
if event.button == 3:
menu = gtk.Menu()
item = gtk.ImageMenuItem(_('Save As...'))
img = gtk.Image()
img.set_from_stock('tryton-save-as', gtk.ICON_SIZE_MENU)
item.set_image(img)
item.connect('activate', save, graph)
item.show()
menu.append(item)
menu.popup(None, None, None, event.button, event.time)
return True
elif event.button == 1:
graph.action()
class ParserGraph(ParserInterface):
def parse(self, model, root_node, fields):
attrs = common.node_attributes(root_node)
self.title = attrs.get('string', 'Unknown')
xfield = None
yfields = []
for node in root_node.childNodes:
if not node.nodeType == node.ELEMENT_NODE:
continue
if node.localName == 'x':
for child in node.childNodes:
if not child.nodeType == child.ELEMENT_NODE:
continue
xfield = common.node_attributes(child)
if not xfield.get('string'):
xfield['string'] = fields[xfield['name']].attrs['string']
break
elif node.localName == 'y':
for child in node.childNodes:
if not child.nodeType == child.ELEMENT_NODE:
continue
yattrs = common.node_attributes(child)
if not yattrs.get('string') and yattrs['name'] != '#':
yattrs['string'] = fields[yattrs['name']].attrs['string']
yfields.append(yattrs)
widget = GRAPH_TYPE[attrs.get('type', 'vbar')](xfield, yfields, attrs, model)
event = gtk.EventBox()
event.add(widget)
event.connect('button-press-event', button_press, widget)
return event, {'root': widget}, [], '', [], None
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