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do not scroll when we are not at the end a the textbuffer in tabbed chat window

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FIXME: the on_conversation_scrolledwindow_scroll_child is never called :/
This commit is contained in:
Yann Leboulanger 2005-03-05 17:07:42 +00:00
parent a65a856ebd
commit 747be28ef9
2 changed files with 66 additions and 15 deletions
plugins/gtkgui
gtkgui.gladegtkgui.py

5
plugins/gtkgui/gtkgui.glade
View file

@ -8241,13 +8241,14 @@ Custom</property>
<property name="position">170</property>
<child>
<widget class="GtkScrolledWindow" id="scrolledwindow30">
<widget class="GtkScrolledWindow" id="conversation_scrolledwindow">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="shadow_type">GTK_SHADOW_IN</property>
<property name="window_placement">GTK_CORNER_TOP_LEFT</property>
<signal name="scroll_child" handler="on_conversation_scrolledwindow_scroll_child" last_modification_time="Sat, 05 Mar 2005 16:20:42 GMT"/>
<child>
<widget class="GtkTextView" id="conversation_textview">
@ -8266,6 +8267,8 @@ Custom</property>
<property name="right_margin">0</property>
<property name="indent">0</property>
<property name="text" translatable="yes"></property>
<signal name="move_viewport" handler="on_conversation_textview_move_viewport" last_modification_time="Sat, 05 Mar 2005 16:49:44 GMT"/>
<signal name="set_scroll_adjustments" handler="on_conversation_textview_set_scroll_adjustments" last_modification_time="Sat, 05 Mar 2005 16:52:18 GMT"/>
</widget>
</child>
</widget>

76
plugins/gtkgui/gtkgui.py
View file

@ -317,11 +317,19 @@ class tabbed_chat_window:
def on_tabbed_chat_window_focus_in_event(self, widget, event):
"""When window get focus"""
jid = self.get_active_jid()
if self.nb_unread[jid] > 0:
self.nb_unread[jid] = 0
self.redraw_tab(jid)
self.show_title()
self.plugin.systray.remove_jid(jid, self.account)
conversation_textview = self.xmls[jid].\
get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
if self.nb_unread[jid] > 0:
self.nb_unread[jid] = 0
self.redraw_tab(jid)
self.show_title()
self.plugin.systray.remove_jid(jid, self.account)
def on_history_button_clicked(self, widget):
"""When history button is pressed : call history window"""
@ -337,11 +345,19 @@ class tabbed_chat_window:
if child == new_child:
new_jid = jid
break
if self.nb_unread[new_jid] > 0:
self.nb_unread[new_jid] = 0
self.redraw_tab(new_jid)
self.show_title()
self.plugin.systray.remove_jid(new_jid, self.account)
conversation_textview = self.xmls[new_jid].\
get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
if self.nb_unread[new_jid] > 0:
self.nb_unread[new_jid] = 0
self.redraw_tab(new_jid)
self.show_title()
self.plugin.systray.remove_jid(new_jid, self.account)
def active_tab(self, jid):
child = self.xmls[jid].get_widget('chat_vbox')
@ -495,6 +511,32 @@ class tabbed_chat_window:
if len(self.plugin.roster.contacts[self.account][jid]) == 1:
self.plugin.roster.remove_user(user, self.account)
def on_conversation_textview_set_scroll_adjustments(self, widget, scrollstep, count):
print "toto"
def on_conversation_scrolledwindow_scroll_child(self, widget, scrolltype, \
horizontal):
print "scrolled"
if horizontal:
return
jid = self.get_active_jid()
if not self.nb_unread[jid]:
return
print "scrolled2"
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
print end_rect.x, end_rect.y, end_rect.width, end_rect.height
visible_rect = conversation_textview.get_visible_rect()
print visible_rect.x, visible_rect.y, visible_rect.width, visible_rect.height
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
self.nb_unread[jid] = 0
self.redraw_tab(jid)
self.show_title()
self.plugin.systray.remove_jid(jid, self.account)
def print_conversation(self, text, jid, contact = None, tim = None):
"""Print a line in the conversation :
if contact is set to status : it's a status message
@ -569,10 +611,16 @@ class tabbed_chat_window:
conversation_buffer.insert(end_iter, otext[end:])
#scroll to the end of the textview
conversation_textview.scroll_to_mark(conversation_buffer.get_mark('end'),\
0.1, 0, 0, 0)
if (jid != self.get_active_jid() or not self.window.is_active()) and \
contact != 'status':
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
end = False
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
end = True
conversation_textview.scroll_to_mark(conversation_buffer.\
get_mark('end'), 0.1, 0, 0, 0)
if (jid != self.get_active_jid() or not self.window.is_active() or \
not end) and contact != 'status':
self.nb_unread[jid] += 1
self.redraw_tab(jid)
self.show_title()