Commit Graph

3 Commits

Author SHA1 Message Date
Owen W. Taylor
0eca3efcb0 Add support for inline styles
Add support for passing an inline-style string when creating a
ShellThemeNode.

Hook this up to a new 'style' property of NbtkWidget.

Add a test case that demonstrates using this to update font sizes
on the fly.
2009-09-21 19:32:23 -04:00
Owen W. Taylor
db0c2b5959 Port our imported parts of Nbtk to ShellTheme
ShellTheme replaces both NbtkStyle and ccss_stylesheet_t.

The interface NbtkStylable is replaced by usage of ShellThemeNode.
A concrete node class allows some significant optimizations of property
inheritance that would have been much more difficult to achieve with
the highly abstract pair of NbtkStylable and ccss_node_t.

Some operations that were previously on NbtkStylable (like the
::style-changed signal) are directly on NtkWidget.

Custom properties are no longer registered as param-specs; instead you
call directly into shell theme node to look up a length or color:

shell_theme_node_get_length (theme_node, "border-spacing", FALSE, &spacing);

The dependency on libccss is dropped, while preserving all existing
functionality and adding proper parsing and inheritance of font properties
and proper inheritance for the 'color' property.

Some more javascript tests for CSS functionality are added; workarounds for
a CSS bug where *.some-class was needed instead of .some-class are removed.
2009-09-21 19:32:18 -04:00
Owen W. Taylor
d8d7f5f711 Add some structure for interactive tests of UI components
js/ui/environment.js: Split out initial UI setup (Tweener initialization,
  Nbtk monkey-patching) into a separate file we can import from tests.

tests/: Directory for various types of tests
tests/run-test.sh: Shell script that to run tests with an appropriate
  environment set up.

tests/testcommon/: Common modules and data for tests
tests/interactive/: Interactive tests

tests/interactive/box-layout.js: A sample test of NbtkLayout
2009-09-18 16:18:50 -04:00