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476 Commits

Author SHA1 Message Date
Carlos Garnacho
be5d4adf6b GtkCssProvider: Allow symbolic colors when parsing style rules. 2010-12-04 15:37:15 +01:00
Carlos Garnacho
1de8f75517 GtkCssProvider: Parse color mappings. 
These are of the form:

@color-a: #fff;
@color-b: mix (@color-a, #000, 0.5)
@color-c: shade (@color-b, 0.7)

In the stylesheet, arbitrary nesting of these commands is handled.
 2010-12-04 15:37:15 +01:00
Carlos Garnacho
b50c88d170 GtkCssProvider: Plug memory leak. 2010-12-04 15:37:14 +01:00
Carlos Garnacho
2cd4ff4215 GtkCssProvider: Fix compile warning. 2010-12-04 15:37:14 +01:00
Carlos Garnacho
1d4687675f GtkCssProvider: set scanner->input_name. 2010-12-04 15:37:13 +01:00
Carlos Garnacho
bf12227435 GtkCssProvider: Implement GtkStyleProvider->get_style_property 
Style properties in the resource files are something like:

-GtkComboBox-appears-as-string
-GtkEntry-icon-prelight

Following the usual naming spec for extensions to CSS.
 2010-12-04 15:37:13 +01:00
Carlos Garnacho
eaddc9f254 GtkCssProvider: refactor out selector matching. 2010-12-04 15:37:12 +01:00
Carlos Garnacho
eec75f1f59 GtkCssProvider: Ensure each scope has its parser config. 2010-12-04 15:37:12 +01:00
Carlos Garnacho
ff05cc4849 GtkCssProvider: Parse boolean values. 2010-12-04 15:37:12 +01:00
Carlos Garnacho
aa5ec97cac GtkCssProvider: Make additions to parse_value() less error prone. 2010-12-04 15:37:11 +01:00
Carlos Garnacho
66d1cb8054 GtkStyleSet: Register GtkThemingEngine type. 
This has been also hooked up to the CSS provider, which parses the "engine"
value to load the corresponding module.
 2010-12-04 15:37:11 +01:00
Carlos Garnacho
6906138e45 GtkStyleSet: Remove default value for registered properties. 
This should be handled at a higher level, a single default value for all
states isn't that useful...
 2010-12-04 15:37:10 +01:00
Carlos Garnacho
e899fdd973 GtkCssProvider: Set default value if no state pseudo-class is specified. 2010-12-04 15:37:10 +01:00
Carlos Garnacho
67c4f8d02e GtkCssProvider: Compare GtkWidgetPath regions with css. 2010-12-04 15:37:08 +01:00
Carlos Garnacho
977a972358 GtkCssProvider: fix parsing of consecutive pseudo-classes. 
Now either of foo{}, foo:first-child{}, foo:nth-child(even):insensitive or
foo:active{} will be correctly parsed.
 2010-12-04 15:37:08 +01:00
Carlos Garnacho
0be4659c5d GtkCssProvider: move to next selector element on match or child combinator. 2010-12-04 15:37:08 +01:00
Carlos Garnacho
bc0af3208d GtkCssProvider: free selector path on parse_rule(). 2010-12-04 15:37:08 +01:00
Carlos Garnacho
07171d5f68 GtkCssProvider: Add named regions to selector path. 2010-12-04 15:37:08 +01:00
Carlos Garnacho
707d5ae99c GtkCssProvider: Parse named regions. 2010-12-04 15:37:07 +01:00
Carlos Garnacho
71949e05c4 Refurbish GtkWidgetPath API. 
The foreach() function is now gone, there's now API to get
GTypes and names from the position in the path.
 2010-12-04 15:37:07 +01:00
Carlos Garnacho
8c03503d16 GtkCssProvider: Add support for child/descendant combinators. 
Now, selectors like:

  GtkWindow > GtkButton {}
  GtkNotebook > GtkLabel {}

will represent a direct parent/child relation between both elements, while

  GtkWindow GtkButton {}
  GtkNotebook GtkLabel {}

will allow intermediate children between these.
 2010-12-04 15:37:06 +01:00
Carlos Garnacho
d691e79cbf GtkCssProvider: Fix typo freeing SelectorElements. 2010-12-04 15:37:05 +01:00
Carlos Garnacho
abbeb89b7c GtkCssProvider: Allow empty selector. 
universal selector is implied, so things like this work:

:active {}
:insensitive{}
 2010-12-04 15:37:05 +01:00
Carlos Garnacho
4c8353bcbf GtkCssProvider: Allow '*' selectors. 
These would match a single widget of any type.
 2010-12-04 15:37:04 +01:00
Carlos Garnacho
468f216b1c GtkCssProvider: Add state parsing. 
Now state is now defined as a pseudoclass in the CSS format, selectors like:

GtkWidget:active { }
GtkButton:insensitive { }
GtkCalendar:prelight { } (also :hover is accepted)
...

define the style for the given state.
 2010-12-04 15:37:03 +01:00
Carlos Garnacho
bccad0c65c Added GtkCssProvider. 
GtkCssProvider is a GtkStyleProvider implementation which is able to read
CSS-like input to style widgets.

At the moment, only the basic parser features are available.
 2010-12-04 15:37:02 +01:00