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message_box_size. minimum size in lines not in pixels

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This commit is contained in:
Denis Fomin
2011-12-10 13:08:01 +03:00
parent acc940a466
commit 735e016527
3 changed files with 23 additions and 16 deletions
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29
message_box_size/msg_box_size.py
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@@ -18,7 +18,7 @@ class MsgBoxSizePlugin(GajimPlugin):
'chat_control_base': (self.connect_with_chat_control,
self.disconnect_from_chat_control)}
self.config_default_values = {'Do_not_resize': (False, ''),
'Message_box_size': (40, ''),}
'Minimum_lines': (2, ''),}
self.chat_control = None
self.controls = []
@@ -37,8 +37,12 @@ class MsgBoxSizePlugin(GajimPlugin):
class Base(object):
def __init__(self, plugin, chat_control):
chat_control.msg_textview.set_property('height-request',
plugin.config['Message_box_size'])
tbuffer = chat_control.msg_textview.get_buffer()
min_size = chat_control.msg_textview.get_line_yrange(
tbuffer.get_start_iter())[1] * plugin.config['Minimum_lines'] + 2
chat_control.msg_textview.set_property('height-request', min_size)
# plugin.config['Minimum_lines'])
self.id_ = chat_control.msg_textview.connect('size-request',
self.size_request)
@@ -47,14 +51,17 @@ class Base(object):
self.plugin = plugin
def size_request(self, msg_textview, requisition):
tbuffer = msg_textview.get_buffer()
min_size = msg_textview.get_line_yrange(tbuffer.get_start_iter())[1] * \
self.plugin.config['Minimum_lines'] + 2
if self.plugin.config['Do_not_resize']:
self.chat_control.msg_scrolledwindow.set_property(
'vscrollbar-policy', gtk.POLICY_AUTOMATIC)
elif requisition.height > self.plugin.config['Message_box_size']:
elif requisition.height > min_size:
msg_textview.set_property('height-request', requisition.height)
else:
msg_textview.set_property('height-request',
self.plugin.config['Message_box_size'])
msg_textview.set_property('height-request', min_size)
def disconnect_from_chat_control(self):
if self.id_ not in self.chat_control.handlers:
@@ -74,8 +81,8 @@ class MsgBoxSizePluginConfigDialog(GajimPluginConfigDialog):
self.xml.set_translation_domain('gajim_plugins')
self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH, ['vbox1'])
self.checkbutton = self.xml.get_object('checkbutton')
self.spinbutton = self.xml.get_object('message_box_size')
self.spinbutton.get_adjustment().set_all(20, 16, 200, 1, 10, 0)
self.spinbutton = self.xml.get_object('minimum_lines')
self.spinbutton.get_adjustment().set_all(20, 1, 10, 1, 10, 0)
vbox = self.xml.get_object('vbox1')
self.child.pack_start(vbox)
@@ -83,10 +90,10 @@ class MsgBoxSizePluginConfigDialog(GajimPluginConfigDialog):
def on_run(self):
self.checkbutton.set_active(self.plugin.config['Do_not_resize'])
self.spinbutton.set_value(self.plugin.config['Message_box_size'])
self.spinbutton.set_value(self.plugin.config['Minimum_lines'])
def on_checkbutton_toggled(self, checkbutton):
self.plugin.config['Do_not_resize'] = checkbutton.get_active()
def on_message_box_size_value_changed(self, spinbutton):
self.plugin.config['Message_box_size'] = spinbutton.get_value()
def on_minimum_lines_value_changed(self, spinbutton):
self.plugin.config['Minimum_lines'] = spinbutton.get_value()