sugarlabs/sugar-toolkit-gtk3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

More work on the notebook widget. Ellipsize labels.

Browse Source
This commit is contained in:
Marco Pesenti Gritti
2006-04-21 15:27:20 -04:00
parent b15ce38850
commit 73e7360bab
7 changed files with 169 additions and 232 deletions
Download Patch File Download Diff File Expand all files Collapse all files
shell/src/shell.py
+29 -11
View File
@@ -10,7 +10,7 @@ import gobject
import pygtk
pygtk.require('2.0')
import gtk
import pango
activity_counter = 0
@@ -34,31 +34,42 @@ class ActivityHost(dbus.service.Object):
self.socket.set_data("sugar-activity", self)
self.socket.show()
hbox = gtk.HBox();
hbox = gtk.HBox(False, 4);
self.tab_activity_image = gtk.Image()
self.tab_activity_image.set_from_stock(gtk.STOCK_CONVERT, gtk.ICON_SIZE_MENU)
self.tab_activity_image.show()
hbox.pack_start(self.tab_activity_image)
self.tab_activity_image.show()
label_hbox = gtk.HBox(False, 4);
label_hbox.connect("style-set", self.__tab_label_style_set_cb)
hbox.pack_start(label_hbox)
self.tab_label = gtk.Label(self.activity_name)
self.tab_label.set_ellipsize(pango.ELLIPSIZE_END)
self.tab_label.set_single_line_mode(True)
self.tab_label.set_alignment(0.0, 0.5)
self.tab_label.set_padding(0, 0)
self.tab_label.show()
self.tab_close_button = gtk.Button()
settings = self.tab_close_button.get_settings()
[w, h] = gtk.icon_size_lookup_for_settings(settings, gtk.ICON_SIZE_MENU)
self.tab_close_button.set_size_request(w + 2, h + 2)
close_image = gtk.Image()
close_image.set_from_stock (gtk.STOCK_CLOSE, gtk.ICON_SIZE_MENU)
close_image.show()
self.tab_close_button = gtk.Button()
rcstyle = gtk.RcStyle();
rcstyle.xthickness = rcstyle.ythickness = 0;
self.tab_close_button.modify_style (rcstyle);
self.tab_close_button.add(close_image)
self.tab_close_button.set_relief(gtk.RELIEF_NONE)
self.tab_close_button.set_focus_on_click(gtk.FALSE)
self.tab_close_button.show()
self.tab_close_button.connect("clicked", self.tab_close_button_clicked)
hbox.set_spacing(4)
hbox.pack_start(self.tab_activity_image)
hbox.pack_start(self.tab_label)
hbox.pack_start(self.tab_close_button)
label_hbox.pack_start(self.tab_label)
label_hbox.pack_start(self.tab_close_button, False, False, 0)
label_hbox.show()
hbox.show()
notebook = self.activity_container.notebook
@@ -117,6 +128,13 @@ class ActivityHost(dbus.service.Object):
def get_object_path(self):
return self.dbus_object_name
def __tab_label_style_set_cb(self, widget, previous_style):
context = widget.get_pango_context()
metrics = context.get_metrics(widget.style.font_desc, context.get_language())
char_width = metrics.get_approximate_digit_width()
[w, h] = gtk.icon_size_lookup_for_settings(widget.get_settings(), gtk.ICON_SIZE_MENU)
widget.set_size_request(15 * pango.PIXELS(char_width) + 2 * w, -1);
self.tab_close_button.set_size_request (w + 5, h + 2)
class ActivityContainer(dbus.service.Object):