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1645 Commits

Author SHA1 Message Date
Timm Bäder
73f8636687 widget: Remove direction-dependent margin code 
Since margin-left and margin-right are gone, we don't have to care
about the difference between them and start/end anymore and we can just
save start as left and end as right.
 2017-03-05 16:24:20 +01:00
Timm Bäder
f860ff8647 widget: Remove get_valign_with_baseline 
This only existed for backwards compat reasons which aren't interesting
for gtk4.
 2017-03-05 15:18:32 +01:00
Timm Bäder
a29343d4cf widget: Reword size request documentation 2017-03-04 08:57:50 +01:00
Lionel Landwerlin
72801a27eb widget: propagate scale factor upon reparenting a widget 
When a widget is created, its default scale is the scale of the
primary screen (for instance 2). But once parented to another widget
its scale factor should be the one of its parent (if parented to a
widget on a screen at scale factor 1, it should be 1).

The problem is that we don't emit the notify::scale-factor signal when
reparenting happens.

https://bugzilla.gnome.org/show_bug.cgi?id=776821
 2017-02-18 02:53:57 +00:00
Daniel Boles
02e9fb5a78 widget: Document signal mnemonic-activate 
Name the extra bool argument, and move the explanatory paragraph from
the emitting method to the signal, with some minor tweaks to wording.

https://bugzilla.gnome.org/show_bug.cgi?id=778534
 2017-02-15 21:44:29 +00:00
Timm Bäder
6a6b6549ea widget: Remove get_preferred_width/height mention in warning 2017-02-14 16:56:55 +01:00
Timm Bäder
6c6ed7496c widget: Remove gtk_widget_class_list_style_properties 
Unused.
 2017-01-30 18:11:00 +01:00
Timm Bäder
572639fed7 widget: Remove gtk_widget_get_preferred_size mention from docs 
Mention gtk_widget_measure instead.
 2017-01-22 15:01:53 +01:00
Timm Bäder
f05402ce2b widget: Remove warning about already visible widgets 
That was just added by mistake of course.
 2017-01-22 14:48:28 +01:00
Timm Bäder
56a58655fe Remove unnecessary gtk_widget_show calls 2017-01-22 14:38:21 +01:00
Piotr Drąg
e47bd31e6a Fix CSS spelling in a translatable string 2017-01-20 23:46:38 +01:00
Timm Bäder
ab051fd53f Don't hide windows and popovers in init() 
Instead, don't make them visible in gtk_widget_init in the first place.
 2017-01-20 21:51:05 +01:00
Timm Bäder
f4341ee9f7 widget: Remove show-all property 
Doesn't make sense anymore now that gtk_widget_show_all is gone.
 2017-01-20 21:37:07 +01:00
Timm Bäder
ea897c6df4 Remove gtk_widget_show_all 2017-01-20 21:37:04 +01:00
Timm Bäder
13b001b77c widget: Remove show_all vfunc 2017-01-20 21:33:38 +01:00
Timm Bäder
fee788cd4a widget: Be visible by default 2017-01-20 21:33:36 +01:00
Benjamin Otte
87497ca2e1 snapshot: Rename gtk_snapshot_translate_2d() 
It's now called gtk_snapshot_offset().
 2017-01-13 14:37:48 +01:00
Benjamin Otte
6055028c96 snapshot: Rename append APIs 
Instead of having gtk_snapshot_append_foo_node(), just have
gtk_snapshot_append_foo(). Nobody needs to know that this internally
uses nodes.
 2017-01-13 04:46:09 +01:00
Benjamin Otte
b58de2d16c snapshot: Redo pop() API 
gtk_snapshot_pop() => removed
gtk_snapshot_pop_and_append() => gtk_snapshot_pop()

So now there is no way to get a rendernode out of the snapshotting API
until you gtk_snapshot_finish().
 2017-01-13 03:38:36 +01:00
Alexander Larsson
c00f8dce9f GtkSnapshot: Always use int for the translation 
We already take ints when setting the translation, so it can't
currently take any other values. Additionally, I was seeing large
costs in int -> double -> int for the rects in
gtk_snapshot_clips_rect(), as all callers really are ints (widget
allocations) and the clip region is int-based.

This change completely cleared a 2% rectangle_init_from_graphene from
the profile and is likely to have nice performance effects elsewhere
too.
 2017-01-11 16:14:03 +01:00
Alexander Larsson
275185d415 widget: Avoid typechecks when accessing ->clip and ->allocation 2017-01-11 15:30:30 +01:00
Alexander Larsson
7bee22bcb6 Avoid some more type checks for internal calls 2017-01-11 15:27:51 +01:00
Alexander Larsson
65ad2541d7 Snapshot: Only record names if inspector is recording 
Otherwise we do a lot of allocations and vprintf calls which are
not used.
 2017-01-11 10:22:40 +01:00
Matthias Clasen
a013a16d1c Use _gtk_widget_get_window more 
This avoids type checks in places where we know it is safe.
 2017-01-10 19:56:02 -05:00
Timm Bäder
deb458c656 widget: Document child/sibling accessors 2017-01-08 16:58:27 +01:00
Timm Bäder
9b76badb50 widget: Add construct-only css-name property 
So we can set the css name of a widget to something that's not related
to the class name. If the css-name property is set to NULL, we will
still fall back to the one set using gtk_widget_class_set_css_name which
is alwasys non-NULL since GtkWidget itself sets it to "widget".
 2017-01-08 16:44:46 +01:00
Timm Bäder
47d4ad71fb Remove gtk_container_snapshot_child 
Replace it with the already existing gtk_widget_snapshot_child.
 2017-01-07 17:19:30 +01:00
Timm Bäder
5f98597a0c Add gtk_widget_set_focus_child 
With a very useful implementation, but at least now we don't get runtime
warnings.
 2017-01-07 17:19:30 +01:00
Timm Bäder
52aed5d607 Add gtk_widget_snapshot_child 2017-01-07 17:19:30 +01:00
Timm Bäder
08d644c4a5 widget: Warn if children are left in finalize() 2017-01-07 17:19:30 +01:00
Timm Bäder
8960bb7c8e widget: Fix :parent property type 
Parent widgets can now also be widgets, not just containers.
 2017-01-07 17:19:30 +01:00
Timm Bäder
5ab2377afa widget: Remove gtk_widget_style_get_property 2017-01-07 17:19:30 +01:00
Timm Bäder
d77b288e65 widget: Implement create_path for widgets with non-container parent 2017-01-07 17:19:26 +01:00
Timm Bäder
af9d932e47 widget: Unparent widgets in dispose() 
If they have a non-container parent.
 2017-01-07 16:44:01 +01:00
Timm Bäder
ef44d05894 widget: Check for containerness before calling container API 2017-01-07 16:44:01 +01:00
Timm Bäder
8ef73660e4 widget: Implement map/unmap with child widgets 
Once again, do what GtkContainer did before.
 2017-01-07 16:44:01 +01:00
Timm Bäder
b15b9e028f widget: Implement show_all 
Do what gtk_container_forall did: show_all all children, then the widget
itself.
 2017-01-07 16:44:01 +01:00
Timm Bäder
8a55a6975c widget: Iterate over child widgets instead of gtk_container_forall 2017-01-07 16:44:01 +01:00
Timm Bäder
1e031cba99 widget: Add children and sibling pointers 
and a (private) way to access them. We will later use these pointers to
manage children of non-container widgets and containers alike.
 2017-01-07 16:44:00 +01:00
Benjamin Otte
959f80e6e9 css: Implement filter 
So far, it's only implemented for widgets, not for gadgets.

Not sure how to do it for gadgets without conflicts for widget gadgets
yet...
 2016-12-31 02:49:47 +01:00
Benjamin Otte
def94f03e2 debug: Add GTK_DEBUG=snapshot 
This causes the snapshotting algorithm to dump all widget nodes into
their own container node. We then name that group accordingly (ie
"GtkSwitch<0xdeadbeef>") so you can easily see which node belongs where.

The feature is toggleable in the inspector's visual tab.

There's a few problems with it, becuse GtkSnapshot optimized container
nodes away if they are not needed, so we are losing some widgets...
 2016-12-20 19:26:40 +01:00
Benjamin Otte
9822fe81a3 snapshot: Implement gtk_snapshot_push_opacity() 
Use it in GtkWidget's opacity handling.
 2016-12-20 18:01:11 +01:00
Benjamin Otte
3d5173d4ac gtk: Fix memleaks 
It turns out, some simple getters - such as
gdk_drawing_context_get_clip() - love copying things before returning
them.

I guess somebody has to burn cycles...
 2016-12-20 18:01:10 +01:00
Benjamin Otte
07d39299ea gsk: Replace gsk_render_node_set_opacity() 
... with gsk_opacity_node_new().

Also implement support for opacity in gtk_widget_snapshot() using this
new node.
 2016-12-20 18:01:10 +01:00
Benjamin Otte
e6d423e0e2 gsk: Remove gsk_renderer_create_fallback() 
Use gsk_render_node_draw() instead.
 2016-12-20 18:01:10 +01:00
Piotr Drąg
a2da4ddceb Use Unicode in translatable strings 
See https://developer.gnome.org/hig/stable/typography.html

https://bugzilla.gnome.org/show_bug.cgi?id=772371
 2016-12-19 15:08:10 -05:00
Benjamin Otte
cb8483b0a6 gtk: Remove unneeded gtk_snapshot_push()/pop() calls 2016-12-09 21:39:43 +01:00
Benjamin Otte
f8932d643d snapshot: Always create an initial node 
This way we ensure that there is only one root node and everybody can
append() with impunity.
 2016-12-09 21:39:43 +01:00
Timm Bäder
489aee5d00 widget: Remove unused adjust_* vfuncs 
Expose them privately to gtksizerequest.c using normal functions
instead.
 2016-12-07 18:12:54 +01:00
Timm Bäder
ea22bd9d40 widget: Use gtk_widget_measure to measure widget sizes 2016-12-07 08:19:22 +01:00