import sys
import os
from unittest.mock import MagicMock
sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..')))
from gi.repository import Gtk, Gdk
from gajim.common import app
from gajim.common import configpaths
configpaths.init()
from gajim.common import caps_cache
from gajim.gtk.util import get_cursor
from gajim.conversation_textview import ConversationTextview
from gajim.gui_interface import Interface
caps_cache.capscache = MagicMock()
app.plugin_manager = MagicMock()
app.logger = MagicMock()
app.interface = Interface()
change_cursor = None
htmlview = ConversationTextview(None)
def on_textview_motion_notify_event(widget, event):
"""
Change the cursor to a hand when we are over a mail or an url
"""
global change_cursor
w = htmlview.tv.get_window(Gtk.TextWindowType.TEXT)
device = w.get_display().get_device_manager().get_client_pointer()
pointer = w.get_device_position(device)
x = pointer[1]
y = pointer[2]
tags = htmlview.tv.get_iter_at_location(x, y)[1].get_tags()
if change_cursor:
w.set_cursor(get_cursor('XTERM'))
change_cursor = None
for tag in tags:
try:
if tag.is_anchor:
w.set_cursor(get_cursor('HAND2'))
change_cursor = tag
except Exception:
pass
htmlview.tv.connect('motion_notify_event', on_textview_motion_notify_event)
def handler(texttag, widget, event, iter_, kind):
if event.type == Gdk.EventType.BUTTON_PRESS:
pass
htmlview.tv.hyperlink_handler = htmlview.hyperlink_handler
htmlview.print_real_text(None, xhtml='<div>'
'<span style="color: red; text-decoration:underline">Hello</span><br/>\n'
' <img src="http://images.slashdot.org/topics/topicsoftware.gif"/><br/>\n'
'<span style="font-size: 500%; font-family: serif">World</span>\n'
'</div>\n')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<p xmlns='http://www.w3.org/1999/xhtml'>a:b
<a href='http://google.com/' xmlns='http://www.w3.org/1999/xhtml'>Google
</a>
</p><br/>
</body>''')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<p style='font-size:large'>
<span style='font-style: italic'>O
<span style='font-size:larger'>M</span>G</span>,
I'm <span style='color:green'>green</span>
with <span style='font-weight: bold'>envy</span>!
</p>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
http://test.com/ testing links autolinkifying
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<p>As Emerson said in his essay <span style='
font-style: italic; background-color:cyan'>Self-Reliance</span>:</p>
<p style='margin-left: 5px; margin-right: 2%'>
"A foolish consistency is the hobgoblin of little minds."
</p>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<p style='text-align:center'>
Hey, are you licensed to <a href='http://www.jabber.org/'>Jabber</a>?
</p>
<p style='text-align:right'>
<img src='http://www.xmpp.org/images/psa-license.jpg'
alt='A License to Jabber' width='50%' height='50%'/>
</p>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<ul style='background-color:rgb(120,140,100)'>
<li> One </li>
<li> Two </li>
<li> Three </li>
</ul><hr /><pre style="background-color:rgb(120,120,120)">def fac(n):
def faciter(n,acc):
if n==0: return acc
return faciter(n-1, acc*n)
if n<0: raise ValueError('Must be non-negative')
return faciter(n,1)</pre>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<ol style='background-color:rgb(120,140,100)'>
<li> One </li>
<li> Two is nested: <ul style='background-color:rgb(200,200,100)'>
<li> One </li>
<li style='font-size:50%'> Two </li>
<li style='font-size:200%'> Three </li>
<li style='font-size:9999pt'> Four </li>
</ul></li>
<li> Three </li></ol>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<p>
<strong>
<a href='xmpp:example@example.org'>xmpp link</a>
</strong>: </p>
<div xmlns='http://www.w3.org/1999/xhtml'>
<cite style='margin: 7px;' title='xmpp:examples@example.org'>
<p>
<strong>examples@example.org wrote:</strong>
</p>
<p>this cite - bla bla bla, smile- :-) …</p>
</cite>
<div>
<p>some text</p>
</div>
</div>
<p/>
<p>#232/1</p>
</body>
''')
htmlview.print_real_text(None, xhtml='<hr />')
htmlview.print_real_text(None, xhtml='''
<body xmlns='http://www.w3.org/1999/xhtml'>
<br/>
<img src='data:image/png;base64,R0lGODdhMAAwAPAAAAAAAP///ywAAAAAMAAw\
AAAC8IyPqcvt3wCcDkiLc7C0qwyGHhSWpjQu5yqmCYsapyuvUUlvONmOZtfzgFz\
ByTB10QgxOR0TqBQejhRNzOfkVJ+5YiUqrXF5Y5lKh/DeuNcP5yLWGsEbtLiOSp\
a/TPg7JpJHxyendzWTBfX0cxOnKPjgBzi4diinWGdkF8kjdfnycQZXZeYGejmJl\
ZeGl9i2icVqaNVailT6F5iJ90m6mvuTS4OK05M0vDk0Q4XUtwvKOzrcd3iq9uis\
F81M1OIcR7lEewwcLp7tuNNkM3uNna3F2JQFo97Vriy/Xl4/f1cf5VWzXyym7PH\
hhx4dbgYKAAA7' alt='Larry'/>
</body>
''')
htmlview.tv.show()
sw = Gtk.ScrolledWindow()
sw.set_property('hscrollbar-policy', Gtk.PolicyType.AUTOMATIC)
sw.set_property('vscrollbar-policy', Gtk.PolicyType.AUTOMATIC)
sw.set_property('border-width', 0)
sw.add(htmlview.tv)
sw.show()
frame = Gtk.Frame()
frame.set_shadow_type(Gtk.ShadowType.IN)
frame.show()
frame.add(sw)
win = Gtk.Window()
win.add(frame)
win.set_default_size(400, 300)
win.show_all()
win.connect('destroy', lambda win: Gtk.main_quit())
Gtk.main()