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49 Commits

Author SHA1 Message Date
Matthias Clasen
8f95661167 Clean up some comments 
These XXX comments aren't useful enough to keep.
 2021-06-04 09:49:05 -04:00
Emmanuele Bassi
78e3908a00 gtk: Move from g_memdup() to g_memdup2() 
The g_memdup() function is replaced by a safer version in newer versions
of GLib.
 2021-02-11 14:22:22 +00:00
Matthias Clasen
10d5705b70 Reduce use of GtkStyleContext 
Remove some unnecessary uses of GtkStyleContext where
we can directly go to the GtkCssStyle, and and drop
unnnecessary includes.
 2021-01-28 12:27:07 -05:00
Benjamin Otte
8d014d6cb0 roundedbox: Remove unused API 2020-12-24 06:38:45 +01:00
Benjamin Otte
3078b180fe Replace "gdouble" with "double" 2020-07-25 00:47:36 +02:00
Benjamin Otte
d7266b25ba Replace "gint" with "int" 2020-07-25 00:47:36 +02:00
Timm Bäder
01ba11fc71 css: Remove outline border radius properties 
These are always set to the same value as the corresponding border
radius properties. They are also non-standard, so remove them and
replace them with the border radius properties everywhere.

Fixes #2414
 2020-02-08 20:43:16 +01:00
Matthias Clasen
10e4c04e61 Use style values directly 
Replace uses of gtk_css_style_get_value with direct access,
throughout the tree. We don't replace all uses, just those
where we are dealing with a fixed property. Be careful to
handle the currentColor special case for color properties.
 2020-01-29 11:07:32 +01:00
Timm Bäder
d2afa1d72a gtkroundedbox: Remove some unneeded conditionals 
Always pass exactly 4 GtkCssValue* parameters to apply_border_radius
and make sure they are properly const.
 2017-10-02 14:34:47 +02:00
Benjamin Otte
4d9eedafcd roundedbox: Add gtk_rounded_boxes_init_for_style() 
Instead of making people intiialize a rectangle and then applying border
radius manually, provide a constructor that does it for them.
While doing that, also allow people to instead request the padding box
or the content box.

Refactor all relevant code to use this new constructor.
 2016-12-20 18:01:12 +01:00
Benjamin Otte
95a2a5c54c gtk: Remove GtkJunctionSides 2016-12-20 18:01:12 +01:00
Benjamin Otte
4fc64ae3dd gsk: Add contains/intersect functions for GskRoundedRect 
... and use them.
 2016-12-20 18:01:12 +01:00
Benjamin Otte
a9809e5d30 gsk: Add gsk_rounded_rect_shrink() 
... and replace _gtk_rounded_box_grow() and _gtk_rounded_box_shrink()
with it.
 2016-12-20 18:01:11 +01:00
Benjamin Otte
f96f16899d roundedbox: Remove _gtk_rounded_box_path() 
Use gsk_rounded_rect_path() instead.

That's a private GSK function, be we can just include its header.
 2016-12-20 18:01:10 +01:00
Benjamin Otte
fa9b0f9965 roundedbox: Remove _gtk_rounded_box_move() 
Use gsk_rounded_rect_offset() instead.
 2016-12-20 18:01:10 +01:00
Benjamin Otte
e26f84fca0 gtk: Remove GtkRoundedBox struct 
Use GskRoundedRect instead.
 2016-12-20 18:01:10 +01:00
Benjamin Otte
a2dfb1e93f roundedbox: typedef to GskRoundedRect 2016-12-20 18:01:10 +01:00
Benjamin Otte
c04bece131 roundedbox: Use a graphene_size_t for the corners 
Obviously, I'm trying to port GtkRoundedBox to GskRoundedRect.

This is the second step on that path.
 2016-12-20 18:01:10 +01:00
Benjamin Otte
6d012fb4ea gtk: Get rid of GtkCssCorner 
We have GskCorner now which is identical.
 2016-12-20 18:01:10 +01:00
Gustavo Noronha Silva
8e5e165f79 Fix off by one in check for GtkRoundedBox containing a rectangle 
When checking if a rectangle is contained by the rounded box, the code
will refuse a rectangle which is the exact size as the one backing the
rounded box, since it checks for greater or equal width and height.
Check for greater only instead.

https://bugzilla.gnome.org/show_bug.cgi?id=774114
 2016-11-21 10:53:11 -02:00
Timm Bäder
71b360cc8e roundedbox: Initialize the hashtable key before using it 
In mem_hash, we are iterating over the individual bytes of the key, so
make sure all of it is initialized.
 2016-05-03 10:58:02 -04:00
Matthias Clasen
417eb0ad9c Use a better hash for arcs 2016-04-30 22:39:58 -04:00
Matthias Clasen
52a34d32bb Fix corner manipulation when growing rounded rects 
This addresses problems with uneven border radius',
pointed out by Lapo.
 2016-01-11 22:49:40 -05:00
Matthias Clasen
3f56c530b3 Be more careful with floating point divisions 
The assumption that MIN() takes care of all infinities here
turns out to be wrong. We were getting inf and -nan for some
combinations of 0 width/height and corners, leading to invalid
matrices and cairo errors.

https://bugzilla.gnome.org/show_bug.cgi?id=759668
 2016-01-08 13:17:58 -05:00
Matthias Clasen
d9f05aa3f9 rounded rect: cache arcs 
We are only ever drawing axis-aligned quarter arcs here. By caching
these paths, sincos drops from the profiles for drawing-heavy
workloads.
 2015-09-29 09:43:43 -04:00
Benjamin Otte
e2fc198b9e roundedbox: Fix a copy/paste error 
This caused shadows to not be drawn in certain situations when overlayed
via a popover animation.

https://bugzilla.gnome.org/show_bug.cgi?id=746862
 2015-03-29 22:18:29 +02:00
Benjamin Otte
f1ec76a9c1 roundedbox: Treat path segments differently 
If a side of the box is 0px wide, make the corners owned by the adjacent
sides. This avoids spilling over of unwanted colors from the 0-width
side into the corner.

This is the fix that should actually have been part of
7e5ac3a58d but my amazing amending skills
got rid of it when amending the test.
 2015-01-31 01:49:37 +01:00
Benjamin Otte
8d94140da9 roundedbox: Take a GtkCssStyle instead of a GtkStyleContext 
This is in preparation for iusing GtkCssStyle instead of GtkStyleContext
in render functions.
 2015-01-20 01:23:18 +01:00
Benjamin Otte
572f46067f cssstyle: Rename GtkCssComputedValues => GtkCssStyle 
This is literally just renaming of the object (and the associated source
files). No other changes are in there.
 2015-01-07 14:26:46 +01:00
Matthias Clasen
73e6a05e38 Add clipping apis to GtkRoundedBox 
This adds two functions for checking whether an axis-aligned
rectangle is completely outside or inside of a rounded box.
These are not trying to be exact, but fast.
 2014-12-02 08:26:36 -05:00
Benjamin Otte
67456304d4 roundedbox: Only grow border-radius if there is one 
This is relevant for shadow spread and goes in line with the web.

Testcase included.
 2014-08-21 00:54:07 +02:00
Benjamin Otte
04bf3d1e1f roundedbox: Remove functions that take a GtkThemingEngine 
Instead, make the functions use a GtkStyleContext argument.
 2014-08-16 19:39:44 +02:00
Cosimo Cecchi
489970bcdc themingengine: use outlines to render focus rings 
Instead of the old non-CSS implementation. This allows us to get rid of
the very last piece of custom theming in Adwaita.
 2014-05-01 18:14:49 +02:00
Benjamin Otte
308971cc2e roundedbox: Fix copy-paste error 
y coordinates don't care about the right value, they want bottom.
 2012-12-21 19:47:40 +01:00
Kalev Lember
907447c72d gtkroundedbox: Fix a compiler warning 
Use the correct enum type.
 2012-12-02 19:47:54 +01:00
Benjamin Otte
dd99577691 gtk: Put private functions in headers and include those 
This is part of a bunch of fixes for gcc complaining about
-Wmissing-declarations.

It puts functions into headers and includes those headers both where the
functions are defined and where they function are used.
 2012-10-02 19:32:52 +02:00
Benjamin Otte
edbc8e4f57 cssvalue: Add a value for border-radius corner properties 
... and convert those properties to this value.
 2012-04-17 08:59:18 +02:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Cosimo Cecchi
ae132c0a1a roundedbox: add _apply_border_radius() variations for engine/context 
And make the base function just use the raw corner radii struct.
 2012-02-14 16:36:56 -05:00
Benjamin Otte
a63ff72406 css: Convert border-radius to GtkCssNumber 
We can do % now, wohoo!
 2012-02-02 03:14:00 +01:00
Benjamin Otte
0c483cab0c roundedbox: close path 
Just because we do it everywhere else, too.
 2012-01-09 18:38:00 +01:00
Benjamin Otte
1b9e15485e themingengine: Implement 'dotted' and 'dashed' 2012-01-09 18:38:00 +01:00
Benjamin Otte
34a62d779b css: Introduce a corner order enum 
Same order as CSS again.

The nice thing about this is that now edge i in a rounded box follows
corner i and is followed by corner (i + 1) % 4.
 2012-01-09 18:38:00 +01:00
Benjamin Otte
fdb3abefc3 roundedbox: Use GtkCssBorderCornerRadius type 
GtkCssBorderRadius is going away.
 2012-01-09 18:37:54 +01:00
Andrea Cimitan
b3f03d092f roundedbox: Clamp border radius to box size 
Note that clamping in rounded_box_grow() is not necessary as that
function cannot lead to overlap unless the rounded box was overlapping
previously.

https://bugzilla.gnome.org/show_bug.cgi?id=655009
 2011-07-21 02:43:54 +02:00
Benjamin Otte
407b3f2cde themingengine: Implement support for multiple border colors 
Also use this support to implement inset and outset border styles
without cheats.
 2011-06-13 15:01:52 +02:00
Benjamin Otte
e0b1943c97 roundedbox: Fix border radius grow algorithm 
When one radius gets to 0, the other should be set to 0, too. Otherwise
the paths constructed from it will not be correct.
 2011-06-13 15:01:52 +02:00
Benjamin Otte
deed7175ca roundedbox: Handle shrinking to zero 
We need it for wide separators.
 2011-06-12 03:42:29 +02:00
Benjamin Otte
86719e1d35 gtk: Add GtkRoundedBox 
CSS drawing operates on rounded boxes a lot, so it makes sense to split
them out instead of duplicating them everywhere.
 2011-06-11 09:29:42 +02:00