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469 Commits

Author SHA1 Message Date
Krzesimir Nowak
f6ce2cd975 cssprovider: Pass NULL unconditionally 
We know that parent is NULL at this point.

Also, fix indentation.
 2015-12-02 12:46:21 +01:00
Matthias Clasen
5f73e8a720 Rename the icon-shadow property 
This is not a standard CSS property, so rename it to
-gtk-icon-shadow. We still support the old name, with a
deprecation warning.
 2015-11-20 20:35:39 -05:00
Matthias Clasen
f3e4e8660d Warn if a property alias is used 
Emit a deprecation warning if a property is not used
by its official name.
 2015-11-20 20:35:39 -05:00
Matthias Clasen
d2d521d4b5 Add a deprecation error for the engine css property 
This helps people fix up their css.
 2015-11-20 20:35:39 -05:00
Matthias Clasen
08c4bc8aa5 css provider: Issue deprecation warnings for style properties 
This makes G_PARAM_DEPRECATED useful for style properties.
 2015-11-16 14:37:23 -05:00
Benjamin Otte
9facd00884 cssprovider: Only push a new scanner when none exists 
For @import, we want to emit the error as part of the @import statement,
not as part of the new file.
 2015-11-16 19:34:24 +01:00
Benjamin Otte
0a4e88b79b cssprovider: Have a section on import error 
When loading a nonexisting CSS file using
gtk_css_provider_load_from_file() or gtk_css_provider_load_from_path()
we would emit the error using a NULL scanner. Don't do that, because
we'll have a NULL section in that case and error handlers don't like
that.

Testcase attached.

https://bugzilla.redhat.com/show_bug.cgi?id=1277959
 2015-11-16 17:39:15 +01:00
Benjamin Otte
a58d8bdcbc cssprovider: Have a section when parsing style properties 
Signal handlers expect a section to be present, so provide them with
one.

New testcase included.

https://bugzilla.gnome.org/show_bug.cgi?id=757240
 2015-10-28 19:37:27 +01:00
Matthias Clasen
2d29ae4159 Handle match_all returning NULL 
This is in preparation for not allocating an array at all if there
are no matches.
 2015-09-09 11:17:13 -04:00
Benjamin Otte
dc060154e0 css: Add gtk_css_change_to_string() 
Nobody is able to look up those hex values.
 2015-08-27 17:22:00 +02:00
Matthias Clasen
4050abe2fa Plug a memory leak 
GtkCssProvider was using the wrong unref function for GtkCssKeyframe
objects. Funnily, this didn't crash at all, the refcount was at the
same place in the struct - it just didn't free all the memory, causing
valgrind to complain.
 2015-07-27 14:54:13 -04:00
Benjamin Otte
2bf7bdd651 cssmatcher: Allow widget path matcher to take a node declaration 
The node declaration has the same functionality as
gtk_css_node_declaration_add_to_widget_path(). So instead of using that
function on a path, you can use the original path and the declaration in
a matcher.
 2015-03-18 15:23:30 +01:00
Benjamin Otte
f51419adb0 cssstylefuncs: Rename functions 
This is in preaparation for the big GtkCssComputedValues => GtkCssStyle
rename
 2015-01-07 14:26:46 +01:00
Erick Pérez Castellanos
ed1fb8d2af Minor documentation fix 2014-12-18 10:43:13 -05:00
Benjamin Otte
b49c7c3421 styleprovider: Fold get_change() vfunc into lookup() 2014-12-10 03:49:40 +01:00
Benjamin Otte
e2dddd62cf cssselector: Redo change verification 
Instead of walking the selector tree, we walk the selectors.
 2014-12-10 03:49:40 +01:00
Matthias Clasen
e2ce0700a6 GtkCssProvider: Load themes from versioned directories 
Look for themes in $prefix/themes/$name/gtk-$version/ (for
version = 3.16, 3.14, ...), before using the old location
$prefix/themes/$name/gtk-3.0/. This gives theme authors a
way to support multiple versions of GTK+ 3 with separate
css files.
 2014-11-12 19:22:55 -05:00
Matthias Clasen
55fd3a762c GtkCssProvider: Factor out a function 
Move finding the gtk.css file into its own function. We will
make this more complicated in the near future.
 2014-11-12 18:20:35 -05:00
Benjamin Otte
433c20e59d styleproperties: Remove header where it's not used 2014-10-24 21:31:40 +02:00
Matthias Clasen
f73db86a63 Fix docs for gtk_css_provider_load_from_resource 2014-10-22 00:32:38 -04:00
Matthias Clasen
978afce04a Fix a thinko in the previous commit 
GTK+ relies on this function silently failing for invalid data.
 2014-10-04 16:06:30 -04:00
Matthias Clasen
a00842fa99 Add a function to load css from a resource 
This is common enough that we should just provide an API for it
- we already had a function for this purpose anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=672946
 2014-10-04 15:52:02 -04:00
Emmanuele Bassi
5ad60caa3c css: Implement font-stretch 
The font-stretch CSS property is defined in the Level 3 CSS Fonts
module, available at:

  http://dev.w3.org/csswg/css-fonts/#propdef-font-stretch

It allows defining a normal, condensed, or expanded face to the font
description. Pango already supports it, so this is literally just the
CSS parser machinery needed to bridge our CSS to the FontDescription
API.

https://bugzilla.gnome.org/show_bug.cgi?id=735593
 2014-08-28 13:41:40 +01:00
Benjamin Otte
19eb1614de cssmatcher: Use widget path's state 
Don't take a state when constructing the CSS matcher. Instead, rely on
the newly introduced state in the widget path.

This way, the state can be queried not only on the first element, but on
all elements of the widget path.
 2014-07-19 23:42:39 +02:00
Matthias Clasen
2952739593 GtkCssProvider: Allow to enable debug at runtime 
Add a private function that lets us decide at runtime whether to
keep css section information around - this will be useful in the
GtkInspector.
 2014-07-06 22:37:57 -04:00
Benjamin Otte
aa6652aac7 cssprovider: Names starting with -gtk- aren't style props 
We want to have the "-gtk-" prefix for our custom CSS properties. But
we also want to parse names starting with a "-" as style properties.
So make sure that "-gtk-" is treated like a normal property and we emit
errors when somebody uses it wrong.

This is to catch errors with people typing
  -gtk-iconsource: none;
instead of the correct
  -gtk-icon-source: none;
 2014-06-17 00:01:25 +02:00
Volker Sobek
f8b6bfe744 docs: Remove '\' escape character from literals 
commit 7f6a964c47 replaced entities, but
escaped the replacement text also inside literals, which resulted in the
escaping '\' to also appear in the documentation.

https://bugzilla.gnome.org/show_bug.cgi?id=727322
 2014-04-04 01:24:35 -04:00
Benjamin Otte
d5792eb1fe cssprovider: Fix error message 
expected a valid semicolon
sounds kinda not so great. Make it say
  expected semicolon

Unless somebody can tell me the difference between valid and invalid
semicolons?
 2014-03-19 12:44:24 +01:00
Andrés G. Aragoneses
596364e9fc trivial: fix typo in docs of gtk_css_provider_to_string 2014-03-02 12:09:48 +01:00
Andrés G. Aragoneses
cf6c277d49 trivial: fix typo in docs of gtk_css_provider_to_string 2014-03-02 09:47:31 +01:00
Matthias Clasen
c779b42476 Docs: use // for comments in examples 
Without sgml mode, we can't escape /* as /* anymore,
so just switch to // for comments in examples.
 2014-02-14 23:34:22 -05:00
Matthias Clasen
7f6a964c47 Docs: Remove all entities and turn off sgml mode 
With all element markup gone, it is time to turn off
sgml mode, and get rid of entities as well.
 2014-02-09 17:58:07 -05:00
William Jon McCann
eb14b00187 docs: fix typo 2014-02-07 21:34:27 -05:00
William Jon McCann
01b2440370 docs: rewrite the CSS Properties docs 2014-02-07 20:53:00 -05:00
William Jon McCann
f5e540d71a docs: improve the cssprovider documentation layout 2014-02-07 20:53:00 -05:00
William Jon McCann
13998c55e7 docs: use proper quotations instead of '*' 2014-02-07 14:22:39 -05:00
William Jon McCann
e34bd4137d docs: use apostrophes in *n't 2014-02-07 13:32:47 -05:00
William Jon McCann
f0000b2f3d docs: use more apostrophes 2014-02-07 13:26:12 -05:00
William Jon McCann
7a208fbbf3 docs: use proper apostrophe 
https://wiki.gnome.org/Design/OS/Typography
 2014-02-07 13:06:10 -05:00
William Jon McCann
f116f0071e docs: use links instead of <xref> 2014-02-07 11:13:11 -05:00
William Jon McCann
2a45418b67 docs: use proper quotes 2014-02-05 15:08:42 -05:00
William Jon McCann
3b3d8ca456 docs: Use "#" for refsect2 instead of ## 2014-02-04 21:00:58 -05:00
William Jon McCann
c6ef8bdc9c docs: don't use <para id=""> 2014-02-04 20:21:05 -05:00
William Jon McCann
8ad75bdfff docs: don't use <replaceable> 2014-02-04 19:20:16 -05:00
William Jon McCann
5dd751f006 docs: don't use ulink. use markdown instead 2014-02-04 18:53:51 -05:00
William Jon McCann
a22358c0c0 docs: use ` instead of <literal> 2014-02-04 18:24:29 -05:00
William Jon McCann
bf7afa48f8 docs: replace all figures with headings and images 2014-02-04 17:20:43 -05:00
William Jon McCann
9f99f567c8 docs: use markdown instead of inlinegraphic tags 2014-02-04 16:58:53 -05:00
William Jon McCann
50e06e11ee docs: use markdown instead of <filename> tags 2014-02-04 16:58:53 -05:00
William Jon McCann
a479ee5de5 docs: use markdown for <envar> tags 2014-02-04 16:58:53 -05:00