def __init__(self, filename, mimetype=None):
self.filename = filename
if SV2:
self.buffer = gtksourceview2.Buffer()
self.buffer.set_highlight_syntax(True)
else:
self.buffer = gtksourceview.SourceBuffer()
self.buffer.set_highlight(True)
self.buffer.set_max_undo_levels(1000)
if SV2:
self.view = gtksourceview2.View(self.buffer)
else:
self.view = gtksourceview.SourceView(self.buffer)
self.view.set_auto_indent(True)
self.view.modify_font(pango.FontDescription('Ubuntu Mono 12'))
self.view.connect('key_press_event', self.on_key_press_event)
self.touch()
language = self.get_language(mimetype)
if language:
self.buffer.set_language(language)
self.file_signature = None
self.file_text = ''
self.sync_from_disk()
def __init__(self, filename):
self.filename = filename
if SV2:
self.buffer = gtksourceview2.Buffer()
self.buffer.set_highlight_syntax(True)
else:
self.buffer = gtksourceview.SourceBuffer()
self.buffer.set_highlight(True)
self.buffer.set_max_undo_levels(1000)
if SV2:
self.view = gtksourceview2.View(self.buffer)
else:
self.view = gtksourceview.SourceView(self.buffer)
self.view.set_auto_indent(True)
self.view.modify_font(pango.FontDescription('monospace'))
mimetype = mimetypes.guess_type(filename)[0]
if mimetype:
self.buffer.set_language(get_language_from_mime_type(mimetype))
if not os.path.exists(filename):
open(filename, 'wb').close()
self.file_signature = None
self.file_text = ''
self.sync_from_disk()
def __init__(self, widget=None, value=""):
if HAS_GTKSOURCEVIEW:
if widget is None:
self.view = gtksourceview.SourceView(self.buffer)
else:
self.view = widget
self.buffer = gtksourceview.SourceBuffer()
self.buffer.set_text(value)
if HAS_GTKSPELL:
gtkspell.Spell(self.view)
self.view.show()
else:
TextView.__init__(self, widget, value)
def _init_gtksourceview1(self):
try:
import gtksourceview
srcbuf = gtksourceview.SourceBuffer()
langman = gtksourceview.SourceLanguagesManager()
lang = langman.get_language_from_mime_type("text/x-csrc")
srcbuf.set_language(lang)
srcbuf.set_highlight(True)
srcview = gtksourceview.SourceView(srcbuf)
srcview.set_show_line_numbers(True)
return (1, srcview, srcbuf)
except:
L.warning('Cannot load gtksourceview 1')
return None
def main(args=[]):
# create buffer
lm = gtksourceview.SourceLanguagesManager()
buffer = gtksourceview.SourceBuffer()
buffer.set_data('languages-manager', lm)
# parse arguments
if len(args) > 2:
open_file(buffer, args[1])
else:
open_file(buffer, args[0])
# create first window
window = create_main_window(buffer)
window.set_default_size(500, 500)
window.show()
# main loop
gtk.main()
def __init__(self):
buffer_ = gtksourceview.SourceBuffer()
gtksourceview.SourceView.__init__(self, buffer_)
class Editor:
"""Wraps a gtrksourceview widget and adds a few abstraction methods."""
def __init__(self,parent,title=''):
self.parent = parent
self.logger = logging.getLogger("gvr.Editors.Editor")
self.logger.debug("Using gtksourceview version %s" % SRCVIEW)
# remove any children from previous sessions
for child in self.parent.get_children():
self.parent.remove(child)
# Look for the locale to which the syntax highlighting should be set
# We assume the locale is available, if not there won't be any higlighting.
try:
loc = utils.get_locale()[:2]
except Exception,info:
self.logger.exception("Error in checking locale")
loc = ''
if loc:
mime = 'gvr_%s' % loc
else:
mime = 'gvr_en'
if SRCVIEW == 1:
srctagtable = gtksourceview.SourceTagTable()
self.srcbuffer = gtksourceview.SourceBuffer(table=srctagtable)
man = gtksourceview.SourceLanguagesManager()
lang = man.get_language_from_mime_type('text/x-'+mime)
self.logger.debug("gtksourceview buffer syntax higlight set to %s" % mime)
self.srcbuffer.set_language(lang)
self.srcbuffer.set_highlight(True)
self.srcview = gtksourceview.SourceView(buffer=self.srcbuffer)
self.srcview.set_tabs_width(4)
else:
self.srcbuffer = gtksourceview2.Buffer()
self.srcview = gtksourceview2.View(buffer=self.srcbuffer)
man = gtksourceview2.LanguageManager()
self.logger.debug("set search path to %s" % utils.GTKSOURCEVIEWPATH)
man.set_search_path([utils.GTKSOURCEVIEWPATH])
#man.set_search_path(["/tmp/language-specs"])
#print dir(man)
# Horrible hacks, gtksourceview2 on XO differs from Ubuntu :-(
# Reminder, if XO changes their gtksourceview2 again it will probably
# break GvRng here.
# And of course the 767 version changes gtksourceview2 again :-(
# You should never change existing programs and leave the original name unchanged.
# I commented out the XO bit in case we need it when there's another change.
## if utils.platform == 'XO':
## langs = man.list_languages()
## self.srcbuffer.set_highlight(True)
## for lang in langs:
## for m in lang.get_mime_types():
## if m == 'text/x-'+mime:
## self.logger.debug("XO gtksourceview buffer syntax higlight set to %s" % lang)
## self.srcbuffer.set_language(lang)
## else:
langs = man.get_language_ids()
self.srcbuffer.set_highlight_syntax(True)
self.logger.debug("Found language files:%s" % langs)
for id in langs:
if id == mime:
self.logger.debug("gtksourceview buffer syntax higlight set to %s" % mime)
self.srcbuffer.set_language(man.get_language(id))
break
self.srcview.set_tab_width(4)
# some methods that are the same on version 1 and 2
self.tag_h = self.srcbuffer.create_tag(background='lightblue')
self.srcbuffer.set_max_undo_levels(10)
self.srcview.set_show_line_numbers(True)
self.srcview.set_insert_spaces_instead_of_tabs(True)
#self.srcview.set_wrap_mode(gtk.WRAP_CHAR)
self.parent.add(self.srcview)
self.parent.show_all()
self.old_start_iter = None