93 lines
3.6 KiB
Python
93 lines
3.6 KiB
Python
# -*- coding: utf-8 -*-
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import gtk
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from common import gajim
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from plugins import GajimPlugin
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from plugins.helpers import log_calls
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from plugins.gui import GajimPluginConfigDialog
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class MsgBoxSizePlugin(GajimPlugin):
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@log_calls('MsgBoxSizePlugin')
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def init(self):
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self.description = _('Allows you to adjust the height'
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' of the new message input field.')
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self.config_dialog = MsgBoxSizePluginConfigDialog(self)
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self.gui_extension_points = {
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'chat_control_base': (self.connect_with_chat_control,
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self.disconnect_from_chat_control)}
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self.config_default_values = {'Do_not_resize': (False, ''),
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'Message_box_size': (40, ''),}
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self.chat_control = None
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self.controls = []
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@log_calls('MsgBoxSizePlugin')
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def connect_with_chat_control(self, chat_control):
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self.chat_control = chat_control
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control = Base(self, self.chat_control)
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self.controls.append(control)
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@log_calls('MsgBoxSizePlugin')
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def disconnect_from_chat_control(self, chat_control):
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for control in self.controls:
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control.disconnect_from_chat_control()
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self.controls = []
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class Base(object):
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def __init__(self, plugin, chat_control):
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chat_control.msg_textview.set_property('height-request',
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plugin.config['Message_box_size'])
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self.id_ = chat_control.msg_textview.connect('size-request',
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self.size_request)
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chat_control.handlers[self.id_] = chat_control.msg_textview
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self.chat_control = chat_control
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self.plugin = plugin
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def size_request(self, msg_textview, requisition):
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if self.plugin.config['Do_not_resize']:
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self.chat_control.msg_scrolledwindow.set_property(
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'vscrollbar-policy', gtk.POLICY_AUTOMATIC)
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elif requisition.height > self.plugin.config['Message_box_size']:
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msg_textview.set_property('height-request', requisition.height)
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else:
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msg_textview.set_property('height-request',
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self.plugin.config['Message_box_size'])
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def disconnect_from_chat_control(self):
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if self.id_ not in self.chat_control.handlers:
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return
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if self.chat_control.handlers[self.id_].handler_is_connected(self.id_):
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self.chat_control.handlers[self.id_].disconnect(self.id_)
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del self.chat_control.handlers[self.id_]
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self.chat_control.msg_textview.set_property('height-request', -1)
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self.chat_control.msg_textview.queue_draw()
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class MsgBoxSizePluginConfigDialog(GajimPluginConfigDialog):
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def init(self):
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self.GTK_BUILDER_FILE_PATH = self.plugin.local_file_path(
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'config_dialog.ui')
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self.xml = gtk.Builder()
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self.xml.set_translation_domain('gajim_plugins')
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self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH, ['vbox1'])
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self.checkbutton = self.xml.get_object('checkbutton')
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self.spinbutton = self.xml.get_object('message_box_size')
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self.spinbutton.get_adjustment().set_all(20, 16, 200, 1, 10, 0)
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vbox = self.xml.get_object('vbox1')
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self.child.pack_start(vbox)
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self.xml.connect_signals(self)
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def on_run(self):
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self.checkbutton.set_active(self.plugin.config['Do_not_resize'])
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self.spinbutton.set_value(self.plugin.config['Message_box_size'])
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def on_checkbutton_toggled(self, checkbutton):
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self.plugin.config['Do_not_resize'] = checkbutton.get_active()
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def on_message_box_size_value_changed(self, spinbutton):
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self.plugin.config['Message_box_size'] = spinbutton.get_value()
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