118 lines
4.1 KiB
Python
118 lines
4.1 KiB
Python
from gi.repository import Gtk
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from gi.repository import Gdk
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from gajim.common import app
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from gajim.plugins import GajimPlugin
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from gajim.plugins.plugins_i18n import _
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from gajim.gui.util import get_cursor
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class ClickableNicknames(GajimPlugin):
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def init(self):
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# pylint: disable=attribute-defined-outside-init
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self.description = _('Clickable nicknames '
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'in the conversation textview.')
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self.config_dialog = None
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self.gui_extension_points = {
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'chat_control_base': (self._on_connect_chat_control,
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self._on_disconnect_chat_control)}
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self._pointer_active = {}
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self._event_ids = {}
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def _on_connect_chat_control(self, control):
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if not control.type.is_groupchat:
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return
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textview = control.conv_textview.tv
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nickname_tag = self._get_nickname_tag(textview)
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tag_table = textview.get_buffer().get_tag_table()
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tag = tag_table.lookup('nickname')
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event_id = tag.connect('event',
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self._on_nickname_clicked,
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control.msg_textview)
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motion_id = textview.connect('motion-notify-event',
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self._on_textview_motion_notify,
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nickname_tag)
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self._event_ids[control.control_id] = (event_id, motion_id)
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def _on_disconnect_chat_control(self, control):
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if not control.type.is_groupchat:
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return
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textview = control.conv_textview.tv
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nickname_tag = self._get_nickname_tag(textview)
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event_id, motion_id = self._event_ids.pop(control.control_id)
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textview.disconnect(motion_id)
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nickname_tag.disconnect(event_id)
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self._pointer_active.pop(id(textview), None)
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@staticmethod
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def _get_nickname_tag(textview):
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tag_table = textview.get_buffer().get_tag_table()
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return tag_table.lookup('nickname')
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def _is_pointer_active(self, textview):
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return self._pointer_active.get(id(textview), False)
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def _set_pointer_state(self, textview, state):
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self._pointer_active[id(textview)] = state
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def _on_textview_motion_notify(self, textview, event, nickname_tag):
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window = textview.get_window(Gtk.TextWindowType.TEXT)
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x_pos, y_pos = textview.window_to_buffer_coords(Gtk.TextWindowType.TEXT,
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event.x,
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event.y)
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iter_ = textview.get_iter_at_position(x_pos, y_pos)[1]
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if iter_.has_tag(nickname_tag):
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window.set_cursor(get_cursor('pointer'))
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self._set_pointer_state(textview, True)
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elif self._is_pointer_active(textview):
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window.set_cursor(get_cursor('default'))
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self._set_pointer_state(textview, False)
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@staticmethod
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def _on_nickname_clicked(text_tag, textview, event, iter_, message_input):
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if event.type != Gdk.EventType.BUTTON_PRESS:
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return
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if event.button.button != 1:
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return
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start = iter_.copy()
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end = iter_.copy()
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start.backward_to_tag_toggle(text_tag)
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end.forward_to_tag_toggle(text_tag)
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nickname = textview.get_buffer().get_text(start, end, False)
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# Remove Space
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nickname = nickname[:-1]
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nickname = nickname.rstrip(app.settings.get('after_nickname'))
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# Remove direction mark
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nickname = nickname[:-1]
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nickname = nickname.lstrip(app.settings.get('before_nickname'))
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message_input.grab_focus()
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if not message_input.has_text():
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# There is no text add refer char
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nickname = '%s%s ' % (nickname,
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app.settings.get('gc_refer_to_nick_char'))
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else:
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input_buffer = message_input.get_buffer()
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start, end = input_buffer.get_bounds()
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text = input_buffer.get_text(start, end, False)
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if text[:-1] != ' ':
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# Add space in front
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nickname = ' %s' % nickname
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message_input.insert_text(nickname)
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