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992ee6a203
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230 Commits

Author SHA1 Message Date
Benjamin Otte
992ee6a203 cssprovider: Emit a g_warning() when a css file is erroneous 
... and no other error handler is active. See the source code comment
for the reasoning.
 2011-05-18 21:58:45 +02:00
Benjamin Otte
2d75dd2fdf cssprovider: No need to restore after @import parsing 
With the recent changes, this just resets the error, and we don't the
error reset from subfile parsing.
 2011-05-18 21:58:45 +02:00
Benjamin Otte
3e146b468b cssprovider: Store current properties and selectors in scanner 
They don't belong in the css provider
 2011-05-18 21:58:45 +02:00
Benjamin Otte
f3bb815517 cssprovider: Use scanner variable instead of priv->scanner 2011-05-18 21:58:45 +02:00
Benjamin Otte
d85cbfe157 cssprovider: Pass scanner argument explicitly to error functions 2011-05-18 21:58:45 +02:00
Benjamin Otte
5bc2ae1a91 cssprovider: Update the scope modifying functions 
Make them take the scanner as an argument, as that's what gets changed,
not the CssProvider.
 2011-05-18 21:58:45 +02:00
Benjamin Otte
83ebc91dce cssprovider: track state in the scanner 
This way, we don't have to do magic copies when we create a new scanner
for a subfile.
 2011-05-18 21:58:45 +02:00
Benjamin Otte
740f2458bf cssprovider: Add a private structure to the scanner 
So far, it's unused
 2011-05-18 21:58:45 +02:00
Benjamin Otte
073d75a880 cssprovider: Add a custom gtk_css_scanner_destroy() function 
So far, it does nothing
 2011-05-18 21:58:45 +02:00
Benjamin Otte
5ca9f25523 cssprovider: Pass the scanner explicitly to parse_stylesheet() 
This is the first step in decoupling the scanner from the provider.
 2011-05-18 21:58:45 +02:00
Benjamin Otte
318a3af96e cssprovider: No need to set user data anymore 2011-05-18 21:58:45 +02:00
Benjamin Otte
cb8a595a65 cssprovider: Clean up declaration parser to conform to more tests 
The tests will follow with the next commits
 2011-05-18 21:58:44 +02:00
Benjamin Otte
22bda2b92f cssprovider: Rework declaration parsing loop 
The new loop can cope better with invalid identifiers and manages to
resume parsing properly.
 2011-05-18 21:58:44 +02:00
Benjamin Otte
5e054b37a2 cssprovider: Don't fail with invalid syntax when parsing a value 
Instead, raise a PROPERTY_VALUE error, find the next semicolon or
closing bracket and resume parsing.
 2011-05-18 21:58:44 +02:00
Benjamin Otte
a94ea9a4e3 css: Overhaul value parsing 
Value parsing only sometimes emitted errors. Sometimes it didn't emit
errors but ignored the value, sometimes it took a default, sometimes it
converted it to something it deemed suitable.

While refactoring, I moved the whole GValue <=> char * conversion
routines to a separate file, to make navigating the core css provider
easier.
 2011-05-18 21:58:44 +02:00
Benjamin Otte
a50a06b583 cssprovider: Remove now useless variables 2011-05-18 21:58:44 +02:00
Benjamin Otte
469ed3e8ed cssprovider: Remove scanner_report_warning() function 
That function does superbad stuff just to print out something on stderr.
Don't do superbad stuff.
 2011-05-18 21:58:44 +02:00
Benjamin Otte
4622614784 cssprovider: use INVALID_SYNTAX for unexpected token error 2011-05-18 21:58:44 +02:00
Benjamin Otte
b34f004f43 cssprovider: Change declaration parsing for error reporting 
Previously, we only checked for errors after parsing the full
declaration. Now we detect errors with the property before even
attempting to parse its value.
The benefit here is that the error reporting reports the correct line
and position numbers.
 2011-05-18 21:58:44 +02:00
Benjamin Otte
78afa9671e API: cssprovider: Make error a signal 2011-05-18 21:58:44 +02:00
Benjamin Otte
06d4dab48c cssprovider: Handle errors completely via new error functions 2011-05-18 21:58:43 +02:00
Benjamin Otte
582aa955c2 cssprovider: Provide better API to set errors 2011-05-18 21:58:43 +02:00
Benjamin Otte
707ba8597f cssprovider: Have a private error variable 2011-05-18 21:58:43 +02:00
Benjamin Otte
38ca304825 cssprovider: Automatically add final closing bracket to last rule 2011-05-18 21:58:43 +02:00
Benjamin Otte
9d9f1e38b2 cssprovider: Ignore empty rules 2011-05-18 21:58:43 +02:00
Benjamin Otte
b1556abe04 API: gtk: Add gtk_css_provider_to_string() 
This is intented to convert the contents of a CSS provider back to a
string.
It is not complete yet but good enough for starting a testsuite. :)
 2011-05-18 21:58:43 +02:00
Benjamin Otte
b566debef9 cssprovider: Add a function for signalling errors 2011-05-18 21:58:43 +02:00
Benjamin Otte
f5bc27f7ef cssprovider: Store cssprovider in scanner's user data 2011-05-18 21:58:43 +02:00
Cosimo Cecchi
1a7239481c raleigh: clear up menu handling in the fallback CSS 
Now that menus properly respect padding/border, this is not needed
anymore.
 2011-05-18 10:45:51 -04:00
Benjamin Otte
a5e1337ad7 cssprovider: Move private struct definition to header 
consistency, improved debugging, etc
 2011-04-16 22:31:25 +02:00
Benjamin Otte
0a23796f5d cssprovider: Use g_type_depth() instead of computing the depth manually 2011-04-14 14:59:24 +02:00
Carlos Garnacho
e8c78edeb2 theme: Fix prelight on selected rows' expanders 
There was no prelight effect on selected rows' expanders with the
builtin theme, noticed by Kris Rietveld.
 2011-04-03 12:32:20 +02:00
Carlos Garcia Campos
ef061c4e96 gtkentry: Add hinting to GtkEntry 
gtk_entry_set_placeholder_text() makes the entry display the given text
when it is empty and unfocused. Based on previous patch by Alberto
Garcia.

https://bugzilla.gnome.org/show_bug.cgi?id=440963
 2011-03-21 09:37:37 +01:00
Carlos Garnacho
fe12c46531 cssprovider: Reset the scope before skipping to the next rule after an error happens. 
This is so the selector token gets parsed with the correct GScanner scope/config
on all situations.
 2011-03-07 23:06:54 +01:00
Carlos Garnacho
aa6eee73e5 cssprovider: plug two more leak fixes 2011-03-07 23:06:54 +01:00
Carlos Garnacho
794593a4f8 cssprovider: return immediately if there's remaining data behind a parsed value 
parse_value() could fill in a GError, but yet (incorrectly) return G_TOKEN_NONE,
having the GError leaked as a result.

https://bugzilla.gnome.org/show_bug.cgi?id=642604 , Reported by Felix Riemann.
 2011-03-07 23:06:54 +01:00
Carlos Garnacho
3100b76ba9 Fix parsing of color names containing numbers 
They were being defined correctly through @define-color
in CSS, but parsing failed at the moment of creating
GtkSymbolicColors depending on these.
 2011-02-17 20:10:49 +01:00
Michael Natterer
330158977d gtk: make the .trough background-color darker() as it was in GTK+ 2.x 2011-02-06 13:48:42 +01:00
Michael Natterer
c990699922 gtk: don't style GtkLabel:selected's color separately 
or labels in selected state will not have a different color. Reviewed
by Carlos.
 2011-02-05 14:10:18 +01:00
Matthias Clasen
3c1ff82b21 Fix a memory leak in GtkCSSProvider 
Found by Felix Riemann
https://bugzilla.gnome.org/show_bug.cgi?id=641558
 2011-02-04 21:13:56 -05:00
Emmanuele Bassi
d51c617e13 css-provider: Fix up the Switch style 
As it was with the old style, when the Switch is in the "on" state the
trough should be using the selected background color.
 2011-01-31 16:21:36 +00:00
Matthias Clasen
cb498c2101 Speed up expander animation 
Go back to 200ms, which is what we had in GTK+ 2.x.
Themes can change this, of course.
 2011-01-31 10:51:09 -05:00
Matthias Clasen
09a52de478 Add a missing id to the docs 2011-01-31 07:39:06 -05:00
Matthias Clasen
f67ab808fd doc fixes 2011-01-30 23:35:25 -05:00
Matthias Clasen
8bb0d552f1 Improve binding-set parser 
Make gtk_binding_entry_add_signal_from_string() return the expected
token in case of parsing error, so that we can return a GError
instead of spewing. Also, add a separate scope for binding-set,
since allowing {} in identifiers in SCOPE_VALUE breaks the fact
that the ; after the last assignment in a rule is optional.
 2011-01-30 21:27:56 -05:00
Matthias Clasen
bf9e59e392 Make documentation match behaviour 2011-01-30 21:27:55 -05:00
Carlos Garnacho
c70b65f0eb Document @binding-set and the gtk-key-bindings css parser property 2011-01-30 21:24:52 -05:00
Carlos Garnacho
d39f0411be Add the gtk-key-bindings CSS parser property. 
This property takes a list of binding set names to have these
stored as a GPtrArray containing GtkBindingSets. this property
is handled so merging GtkStyleProperties will merge both
GtkBindingSet lists.
 2011-01-30 21:24:51 -05:00
Carlos Garnacho
dbff92fd9f Add @binding-set rules to the CSS parser 
these custom rules can be used to define key themes
as in the RC files, a series of bind/unbind rules
may be added then:

@binding foo-bar {
  bind "<alt>1" { "move-cursor" (visual-positions, 1, 0) };
  unbind "<ctl>d"
}
 2011-01-30 21:24:51 -05:00
Bastien Nocera
b98caf9385 GtkCssProvider: Take into account variant 
When loading a theme, make sure we take into account the variant
so we don't use the plain version when the theme changes.

Also make sure to fallback to the plain theme when loading a variant
fails.

https://bugzilla.gnome.org/show_bug.cgi?id=640983
 2011-01-30 21:22:12 -05:00