(25 intermediate revisions by 3 users not shown) | |||
Line 12: | Line 12: | ||
==Open== | ==Open== | ||
− | === | + | ===foreach/forall=== |
− | + | Using gtk_container_foreach or [http://developer.gnome.org/gtk3/3.4/GtkContainer.html#gtk-container-foreach gtk_container_forall] does expect the callback data to be passed in Python, it does work in a subclassed container due to Carlos [http://git.gnome.org/browse/gtk+/commit/?id=db569cbee7e3842d802c5f1d53e28d0dde98ffeb fix in the GtkCallback annotations]. | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
===gtk_clipboard_set_with_data not introspected=== | ===gtk_clipboard_set_with_data not introspected=== | ||
Line 39: | Line 21: | ||
- check with pygobject devs if the above statement is still the case | - check with pygobject devs if the above statement is still the case | ||
+ | |||
+ | It seems like functions with multiple callbacks are still unsupported in pygi. I opened https://bugzilla.gnome.org/show_bug.cgi?id=682604 but unless someone suggest a way to not break API perhaps we should just add our own sugar_clipboard_set_data using closures for now --dnarvaez | ||
=== gdk_property_change === | === gdk_property_change === | ||
Line 53: | Line 37: | ||
AttributeError: 'gi.repository.Gdk' object has no attribute 'property_change' | AttributeError: 'gi.repository.Gdk' object has no attribute 'property_change' | ||
</pre> | </pre> | ||
+ | |||
+ | We have a wrapper for this in sugar-toolkit-gtk3 --dnarvaez | ||
=== gdk_property_get === | === gdk_property_get === | ||
Line 71: | Line 57: | ||
TypeError: Could not caller allocate argument 6 of callable property_get | TypeError: Could not caller allocate argument 6 of callable property_get | ||
+ | |||
+ | Maybe add to gdkwrapper in sugar-toolkit-gtk3? --dnarvaez | ||
+ | |||
+ | ===Palettes=== | ||
+ | * Palettes in Views do popup/popdown in a loop: [http://git.sugarlabs.org/~manuq/sugar-toolkit-gtk3/manuqs-sugar-toolkit-gtk3/commit/f751ec4761934a4d7193c7b4de1ab48fba8e619a fix in sugar-toolkit-gtk3/port] | ||
+ | * FavoritePalette: wrong order of items: [http://git.sugarlabs.org/~manuq/sugar/manuqs-erikos-shell-port/commit/1b1ea09f09dc4001698503d14c5b067636e62471 fix in sugar/port] | ||
+ | * when you switch views always the owner Palette comes up | ||
+ | * Home View: when a Palette is up, the search entry is de-focused | ||
+ | * Palette label: 1) icon has gray background and 2) the positioning is not at the left, 3) there is no separation line below the label | ||
+ | * Journal ListView entry Palette: "AttributeError: 'CellRendererActivityIcon' object has no attribute 'get_display'" | ||
+ | * Frame, friend Palette draws not at the correct position | ||
+ | * Mix Menus and Widgets: Palettes can not mix both Menus and Widgets. Gonzalo has implemented a [http://git.sugarlabs.org/read/mainline/blobs/master/sugarmenuitem.py SugarMenuItem] which can be used instead. | ||
+ | |||
+ | ===Icon/EventIcon: badge is not drawn at the correct position=== | ||
+ | Filed as [http://bugs.sugarlabs.org/ticket/3835 SL #3835] | ||
+ | |||
+ | ===Artwork=== | ||
+ | Changes in the theme to adopt to: | ||
+ | * [http://bugs.sugarlabs.org/ticket/3836 Palette Icon: background] | ||
+ | * [http://lists.sugarlabs.org/archive/sugar-devel/2012-August/039359.html GtkLabel: background] | ||
+ | * [http://bugs.sugarlabs.org/ticket/3837 Browse: Notebook label: background] | ||
=== Port hardcoded styles to the CSS stylesheet === | === Port hardcoded styles to the CSS stylesheet === | ||
Line 193: | Line 200: | ||
See http://mail.gnome.org/archives/python-hackers-list/2011-August/msg00003.html and the other posts in the thread. Some problems resolved, some probably still pending. | See http://mail.gnome.org/archives/python-hackers-list/2011-August/msg00003.html and the other posts in the thread. Some problems resolved, some probably still pending. | ||
− | === | + | ===Drag-and-drop in home view, random layout=== |
+ | Partially done in [http://git.sugarlabs.org/sugar/manuqs-erikos-shell-port/commit/204899e21435d12114747127feee2122e6c3efe3 commit 204899e2]. Pending issue: the activity icon is not being displayed while dragging. | ||
− | + | (sugar-session:13647): Gtk-CRITICAL **: gtk_drag_source_set_icon_pixbuf: assertion `site != NULL' failed | |
===Other issues=== | ===Other issues=== | ||
− | * | + | * activity launch icon in the frame does not stop fading in and out, like loading |
− | |||
− | |||
− | |||
* widgets like icons and texts have grey background instead of black (toolbar-grey) - this is because of a change in gtk (seen in Browse too) | * widgets like icons and texts have grey background instead of black (toolbar-grey) - this is because of a change in gtk (seen in Browse too) | ||
− | |||
==Done== | ==Done== | ||
+ | |||
+ | === Custom tree model for journal === | ||
+ | <span style="color:#2ce713;"> Fix from: Manuel Quiñones, Simon Schampijer, Gonzalo Odiard </span> | ||
+ | |||
+ | Custom tree model sample: http://dev.laptop.org/~manuq/shell-port/test_custom_treemodel-gtk3.py | ||
+ | |||
+ | Having trouble reimplementing this. See http://mail.gnome.org/archives/python-hackers-list/2011-December/msg00010.html [https://bugzilla.gnome.org/show_bug.cgi?id=680812 this bug] might be related see 8f31e85db1392eb7222593fc0d05144c2bca06a3 in pygobject. | ||
+ | |||
+ | Gonzalo provided an initial patch, and Manuq worked over it. | ||
+ | |||
+ | ===key grabber=== | ||
+ | <span style="color:#2ce713;"> Fix from: Simon Schampijer </span> | ||
+ | - grab_keys needs to be introspectable, [http://lists.sugarlabs.org/archive/sugar-devel/2012-August/039190.html patch] | ||
+ | - is_modifier does not allow to pass no mask anymore, has to be something like "is_modifier(keycode, mask=Gdk.ModifierType.MOD1_MASK)" | ||
+ | |||
+ | === Xkl.ConfigRec does not have set_model() method === | ||
+ | <span style="color:#2ce713;"> Fix from: Manuel Quiñones, Sergey V. Udaltsov </span> | ||
+ | |||
+ | This should be called in the setup keyboard at the startup. setup_keyboard_cb in sugar/bin/sugar-session . Reported in pygobject as: https://bugzilla.gnome.org/show_bug.cgi?id=681566 | ||
+ | |||
+ | Seems that libxklavier needs a setter. Reported to libxklavier as https://bugzilla.freedesktop.org/show_bug.cgi?id=53547 | ||
+ | |||
+ | ===Owner icon allocation issue=== | ||
+ | <span style="color:#2ce713;"> Fix from: Simon Schampijer </span> in commit cd29d065. | ||
+ | |||
+ | === Port the gstreamer code to pygi === | ||
+ | <span style="color:#2ce713;"> Fix from: Daniel Narvaez </span> in commit f74489e6 . | ||
+ | |||
+ | === Remove resize grips === | ||
+ | <span style="color:#2ce713;"> Fix from: Manuel Quiñones </span> | ||
+ | |||
+ | Resize grip has been moved from GtkStatusbar to GtkWindow. See "Resize grip" section of the [http://developer.gnome.org/gtk3/3.1/ch25s02.html GTK+2 > GTK+3 porting guide]. | ||
+ | |||
+ | Done in [http://git.sugarlabs.org/sugar/manuqs-erikos-shell-port/commit/3efb87f349f56e4167010ac020ad31521e2533a2 commit 3efb87f3]. | ||
+ | |||
+ | === Custom Icon cell renderer === | ||
+ | <span style="color:#2ce713;"> Fix from: Manuel Quiñones </span> | ||
+ | |||
+ | sugar3.graphics.icon.CellRendererIcon is based on pygtks GenericCellRenderer - needs to be ported | ||
=== gconf_client_get_list not introspectable === | === gconf_client_get_list not introspectable === |
Latest revision as of 08:02, 2 September 2012
Manuq started the port of the shell branching the hippo removal. The main issues were identified by Daniel Drake some months ago and fortunately most of them are fixed at this point.
Daniel Narvaez set up a sugar-build branch to make the port. To test:
git clone git://git.sugarlabs.org/~dnarvaez/sugar-build/manuqs-shell-port.git
That is sugar-build with this sugar components branched:
http://git.sugarlabs.org/~manuq/sugar/manuqs-erikos-shell-port http://git.sugarlabs.org/~manuq/sugar-toolkit-gtk3/manuqs-sugar-toolkit-gtk3
Open
foreach/forall
Using gtk_container_foreach or gtk_container_forall does expect the callback data to be passed in Python, it does work in a subclassed container due to Carlos fix in the GtkCallback annotations.
gtk_clipboard_set_with_data not introspected
In the annotations it is marked as non-introspectable.
http://www.daa.com.au/pipermail/pygtk/2011-July/019940.html
- check with pygobject devs if the above statement is still the case
It seems like functions with multiple callbacks are still unsupported in pygi. I opened https://bugzilla.gnome.org/show_bug.cgi?id=682604 but unless someone suggest a way to not break API perhaps we should just add our own sugar_clipboard_set_data using closures for now --dnarvaez
gdk_property_change
Is marked as non-introspectable in the annotations.
>>> from gi.repository import Gdk >>> Gdk.property_change Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/erikos/sources/manuqs-shell-port/install/lib/python2.7/site-packages/gi/module.py", line 266, in __getattr__ return getattr(self._introspection_module, name) File "/home/erikos/sources/manuqs-shell-port/install/lib/python2.7/site-packages/gi/module.py", line 115, in __getattr__ self.__name__, name)) AttributeError: 'gi.repository.Gdk' object has no attribute 'property_change'
We have a wrapper for this in sugar-toolkit-gtk3 --dnarvaez
gdk_property_get
The gdk_property_get annotations mark it as introspectable.
Not working:
def _property_get_trapped(window, prop, prop_type): Gdk.error_trap_push() prop_atom = Gdk.Atom.intern(prop, False) type_atom = Gdk.Atom.intern(prop_type, False) logging.warning("get prop %s %s %s", window, prop_atom, type_atom) prop_info = Gdk.property_get(window, prop_atom, type_atom, 0, 9999, False)
TypeError: Could not caller allocate argument 6 of callable property_get
Maybe add to gdkwrapper in sugar-toolkit-gtk3? --dnarvaez
Palettes
- Palettes in Views do popup/popdown in a loop: fix in sugar-toolkit-gtk3/port
- FavoritePalette: wrong order of items: fix in sugar/port
- when you switch views always the owner Palette comes up
- Home View: when a Palette is up, the search entry is de-focused
- Palette label: 1) icon has gray background and 2) the positioning is not at the left, 3) there is no separation line below the label
- Journal ListView entry Palette: "AttributeError: 'CellRendererActivityIcon' object has no attribute 'get_display'"
- Frame, friend Palette draws not at the correct position
- Mix Menus and Widgets: Palettes can not mix both Menus and Widgets. Gonzalo has implemented a SugarMenuItem which can be used instead.
Icon/EventIcon: badge is not drawn at the correct position
Filed as SL #3835
Artwork
Changes in the theme to adopt to:
Port hardcoded styles to the CSS stylesheet
For example in sugar/extensions/cpsection/network/view.py we have things like:
label_server = gtk.Label(_('Server:')) label_server.set_alignment(1, 0.5) label_server.modify_fg(gtk.STATE_NORMAL, style.COLOR_SELECTION_GREY.get_gdk_color())
We can use anything like this:
class SugarMenuItem(gtk.EventBox): __gsignals__ = { 'clicked': (gobject.SIGNAL_RUN_FIRST, None, []) } def __init__(self, icon_name, label_text): gtk.EventBox.__init__(self) self._sensitive = True vbox = gtk.VBox() hbox = gtk.HBox() vbox.set_border_width(style.DEFAULT_PADDING) self.icon = Icon() self.icon.props.icon_name = icon_name hbox.pack_start(self.icon, expand=False, fill=False, padding=style.DEFAULT_PADDING) align = gtk.Alignment(xalign=0.0, yalign=0.5, xscale=0.0, yscale=0.0) text = '<span foreground="%s">' % style.COLOR_WHITE.get_html() + \ label_text + '</span>' self.label = gtk.Label() self.label.set_use_markup(True) self.label.set_markup(text) align.add(self.label) hbox.pack_start(align, expand=True, fill=True, padding=style.DEFAULT_PADDING) vbox.pack_start(hbox, expand=False, fill=False, padding=style.DEFAULT_PADDING) self.add(vbox) self.id_bt_release_cb = self.connect('button-release-event', self.__button_release_cb) self.id_enter_notify_cb = self.connect('enter-notify-event', self.__enter_notify_cb) self.id_leave_notify_cb = self.connect('leave-notify-event', self.__leave_notify_cb) self.modify_bg(gtk.STATE_NORMAL, style.COLOR_BLACK.get_gdk_color()) self.show_all() self.set_above_child(True) def __button_release_cb(self, widget, event): self.emit('clicked') def __enter_notify_cb(self, widget, event): self.modify_bg(gtk.STATE_NORMAL, style.COLOR_BUTTON_GREY.get_gdk_color()) def __leave_notify_cb(self, widget, event): self.modify_bg(gtk.STATE_NORMAL, style.COLOR_BLACK.get_gdk_color()) def set_icon(self, icon_name): self.icon.props.icon_name = icon_name def set_label(self, label_text): text = '<span foreground="%s">' % style.COLOR_WHITE.get_html() + \ label_text + '</span>' self.label.set_markup(text) def set_sensitive(self, sensitive): if self._sensitive == sensitive: return self._sensitive = sensitive if sensitive: self.handler_unblock(self.id_bt_release_cb) self.handler_unblock(self.id_enter_notify_cb) self.handler_unblock(self.id_leave_notify_cb) else: self.handler_block(self.id_bt_release_cb) self.handler_block(self.id_enter_notify_cb) self.handler_block(self.id_leave_notify_cb) self.modify_bg(gtk.STATE_NORMAL, style.COLOR_BLACK.get_gdk_color())
And add them to a vbox:
# TODO: private!!! self._content.set_border_width(0) self._play_pause_button = SugarMenuItem('player_play', _('Say selected text')) self._play_pause_button.connect('clicked', self.__play_clicked_cb) vbox_menu.add(self._play_pause_button)
To do the SegurMenuItem take all the width in the palette, we need set the border_width in _content to zero, but that is a private member. Then we need to look if we add a method to set the it, or change the api to make the first container (where is the menu today) useful for other type of widgets.
In Manuq branch, palettes are blinking when mouse is over the icon.
AssertionError:
Traceback (most recent call last): File "/home/manuq/prog/manuqs-shell-port/install/lib/python2.7/site-packages/sugar3/graphics/palette.py", line or isinstance(self._widget, _PaletteWindowWidget) AssertionError
A handful of NMClient issues
See http://mail.gnome.org/archives/python-hackers-list/2011-August/msg00003.html and the other posts in the thread. Some problems resolved, some probably still pending.
Drag-and-drop in home view, random layout
Partially done in commit 204899e2. Pending issue: the activity icon is not being displayed while dragging.
(sugar-session:13647): Gtk-CRITICAL **: gtk_drag_source_set_icon_pixbuf: assertion `site != NULL' failed
Other issues
- activity launch icon in the frame does not stop fading in and out, like loading
- widgets like icons and texts have grey background instead of black (toolbar-grey) - this is because of a change in gtk (seen in Browse too)
Done
Custom tree model for journal
Fix from: Manuel Quiñones, Simon Schampijer, Gonzalo Odiard
Custom tree model sample: http://dev.laptop.org/~manuq/shell-port/test_custom_treemodel-gtk3.py
Having trouble reimplementing this. See http://mail.gnome.org/archives/python-hackers-list/2011-December/msg00010.html this bug might be related see 8f31e85db1392eb7222593fc0d05144c2bca06a3 in pygobject.
Gonzalo provided an initial patch, and Manuq worked over it.
key grabber
Fix from: Simon Schampijer - grab_keys needs to be introspectable, patch - is_modifier does not allow to pass no mask anymore, has to be something like "is_modifier(keycode, mask=Gdk.ModifierType.MOD1_MASK)"
Xkl.ConfigRec does not have set_model() method
Fix from: Manuel Quiñones, Sergey V. Udaltsov
This should be called in the setup keyboard at the startup. setup_keyboard_cb in sugar/bin/sugar-session . Reported in pygobject as: https://bugzilla.gnome.org/show_bug.cgi?id=681566
Seems that libxklavier needs a setter. Reported to libxklavier as https://bugzilla.freedesktop.org/show_bug.cgi?id=53547
Owner icon allocation issue
Fix from: Simon Schampijer in commit cd29d065.
Port the gstreamer code to pygi
Fix from: Daniel Narvaez in commit f74489e6 .
Remove resize grips
Fix from: Manuel Quiñones
Resize grip has been moved from GtkStatusbar to GtkWindow. See "Resize grip" section of the GTK+2 > GTK+3 porting guide.
Done in commit 3efb87f3.
Custom Icon cell renderer
Fix from: Manuel Quiñones
sugar3.graphics.icon.CellRendererIcon is based on pygtks GenericCellRenderer - needs to be ported
gconf_client_get_list not introspectable
Workaround from: Daniel Drake
The annotations mark it as non-introspectale.
opened an upstream bug: https://bugzilla.gnome.org/show_bug.cgi?id=681433
similar boxed types fix: https://bugzilla.gnome.org/show_bug.cgi?id=613247
The keyboard is not set up yet because of this as is being called in setup_keyboard_cb in sugar/bin/sugar-session .
Needs:
- http://git.sugarlabs.org/~manuq/sugar/manuqs-erikos-shell-port/commit/74c77ed68912ec9253f509ba25ff05cebb4fba97
- http://git.sugarlabs.org/~manuq/sugar/manuqs-erikos-shell-port/commit/be519897a1cbd759e4feca640a95317804bedbc0
Custom TreeModelSort for home list view
Fix from: Simon Feltman, Manuel Quiñones
Can't inherit GtkTreeModelSort and pass a model to the parent constructor. Filed as: https://bugzilla.gnome.org/show_bug.cgi?id=681477
Working testcase for pygtk: http://dev.laptop.org/~manuq/test_listmodel2_gtk2.py
Testcase that shows the issue in PyGi: http://dev.laptop.org/~manuq/test_listmodel2_gtk3.py
Needs:
- can be made to work by passing keyword arguments e.g. "Gtk.TreeModelSort.__init__(self, model=self._model_filter)"
can't call gdk_window_set_user_data()
In the latest implementation we don't use set_user_data anymore AFAIK. http://mail.gnome.org/archives/python-hackers-list/2011-September/msg00006.html
do_forall not working in pygobject
Fix from: Tomeu Vizoso, John Palmieri, Carlos Garnacho
Needs:
- https://bugzilla.gnome.org/show_bug.cgi?id=663052 gobject-introspection was merged 2012-07-13
- https://bugzilla.gnome.org/show_bug.cgi?id=644926 pygobject missing header file in patch. was merged 2012-03-27
- http://git.gnome.org/browse/gtk+/commit/?id=db569cbee7e3842d802c5f1d53e28d0dde98ffeb fix which landed in GTK+
cant call gdkwindow.raise()
Fix from: Martin Pitt
Needs:
- https://bugzilla.gnome.org/show_bug.cgi?id=676746 fix landed in pygobject
- use gtk_window.get_window().raise_ instead
can not listen to signals in subclassed subclasses
Fix from: Carlos Garnacho
ActivityIcon.do_draw never called, see http://bugs.sugarlabs.org/ticket/3386
Needs:
- https://bugzilla.gnome.org/show_bug.cgi?id=672864 fix landed in pygobject
set_data/get_data not available anymore
Fix in toolkit-gtk3 from: Simon Schampijer
More background info in: https://bugzilla.gnome.org/show_bug.cgi?id=641944
Needs:
- http://git.sugarlabs.org/sugar-toolkit-gtk3/sugar-toolkit-gtk3/commit/af320f91f800ed9a46e84f12e9aa1ae3b95493b4 we can use python attributes here
libxklavier
Fix from: Manuel Quiñones
This is how Anaconda is using libxklavier in Python (found when coming across this bug, Colin enabled introspection for libxklavier).
You have to use Xkl.Engine.get_instance(display) instead of the constructor. Manuq made sure the API we use is there. This testcase was useful.