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396 Commits

Author SHA1 Message Date
Matthias Clasen
fa48dbf1a5 range: Fix gadget state propagation 
The contents node was not getting state updates at all, and the
trough node was missing some state updates as well, because we
were not calling update_trough_state() in all the places where
it is needed.
 2016-03-09 14:15:40 -05:00
Cosimo Cecchi
9509bbb4a1 range: remove unneeded gtk_widget_queue_draw() 2016-03-06 11:10:44 -08:00
Cosimo Cecchi
c4615eff7b range: rename function 
The function queues an allocation now, not a draw.
 2016-03-06 11:10:44 -08:00
Cosimo Cecchi
de1c4bad6f range: remove duplicated code 
This is already called by range_grab_add().
 2016-03-06 11:10:44 -08:00
Cosimo Cecchi
a9b50b6f69 scale: port scale values to gadgets 
And add a default color like it was before.
This also fixes other issues with scale values interacting with scale
mark labels, which were buggy at least since 3.18.
 2016-03-06 11:09:46 -08:00
Cosimo Cecchi
27a6183b98 range: simplify calculation 2016-03-05 19:09:18 -08:00
Cosimo Cecchi
8242182404 range: move declarations to inner block 
Where they're needed.
 2016-03-05 19:09:18 -08:00
Cosimo Cecchi
990bd03c35 range: use a fixed offset for mark "snap" size 
Instead of making it dependent on the slider size.
 2016-03-05 19:09:18 -08:00
Cosimo Cecchi
6efe1f411a Revert "range: use border box for slider area" 
Since it causes problems with event coordinates.

This reverts commit 0883ff5eed.
 2016-03-05 19:09:18 -08:00
Cosimo Cecchi
f3e068bb31 range: avoid setting slider coordinates to negative numbers 
This can happen if the theme sets a negative margin, but the coordinate
should never be negative.
 2016-03-04 18:13:53 -08:00
Cosimo Cecchi
fce344d31f range: factor out a function 
We're going to modify this in the next commit.
 2016-03-04 18:13:53 -08:00
Cosimo Cecchi
5a42c2e478 range: fix warning for gadget slider 
The slider is not HFW/WFH - just pass -1 to get rid of the warnings.
 2016-03-04 17:28:53 -08:00
Cosimo Cecchi
7ff2f451ce range: add positional style classes to fill/highlight 
Requested by Lapo.
 2016-03-04 11:57:31 -08:00
Cosimo Cecchi
8ebc03a1d1 range: use border allocation for gadget hit test 
The border is typically part of the reactive part of the widget. This
matches the pre-gadget behavior.
 2016-03-02 22:23:11 -08:00
Matthias Clasen
cb614cc838 range: Don't leave css nodes behind 
We create and destroy gadgets inside the range hierarchy here,
and if we don't explicitly remove their CSS nodes from the parent,
they stick around.
 2016-03-01 15:48:01 -05:00
Cosimo Cecchi
d000b212c6 range: fix fill level for vertical inverted scales 2016-02-29 12:53:08 -08:00
Cosimo Cecchi
0c8dbf07ce range: draw slider on top of all contents 
This is so that e.g. the focus ring is drawn under the slider.
 2016-02-29 10:45:14 -08:00
Cosimo Cecchi
bc41ff8af4 range: better hack for GtkColorScale 
Just draw the slider, since that is the only thing GtkColorScale cares
about.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
887b6d65a1 range: deprecate gtk_range_get/set_min_slider_size() 
Nothing uses these functions inside GTK anymore.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
424f17c0fb range: don't use gtk_range_set_min_slider_size() 
The way this method is used from the GtkRange subclasses doesn't really
work well when the slider properties change as a consequence of e.g. a
style class being applied (e.g. the fine-tune style class).

In fact, there's no need to read the minimum slider size out of band,
and we can obtain the same result in a way that always work by setting a
private property on GtkRange.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
0883ff5eed range: use border box for slider area 
Since we can use negative margins, we should not use the margin box
for the slider area. Use the border box instead, since that's what is
typically mapped to the visible area.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
6ecab5ee6b range: use new GtkCssGadget API instead of rolling our own 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
2d2a81682d range: simplify code 
Instead of directly accessing the widget allocation, we can use the
gadget API to test whether the coordinates are in the main gadget.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
d1433c25f3 range: add a gadget for the whole widget area 
This commit introduces another node, called "contents", that holds the
main contents of the range. This allows for the main gadget itself to
span across the whole surface of the widget now.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
a9ea544f3d scale: always add marks at the beginning or the end 
Marks are always either the first or the last child of the scale.
 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
1d047f0097 range: use new GtkBoxGadget API instead of counting children 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
6401e2405e range: use new GtkBoxGadget API instead of removing/inserting 2016-02-29 10:45:13 -08:00
Cosimo Cecchi
6827bd5e04 range: move slider drawing where it belongs 
The slider gadget is a child of the trough gadget, so draw it from
there.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
0974b0d843 range: whitespace fix 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
fb11cc1baf range: remove border allocation hack 
We can achieve the same result with a negative margin.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
8b87eca11e Revert "range: move GtkColorScale special case to GtkColorScale" 
This reverts commit d93d266ed9e3e26e382a4f6d4b5d4ea19eff3bcf.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
b927fc0874 Revert "range: simplify code" 
This reverts commit a74f7dcaf8a02c96c6bfecab6969e1d33ecb9332.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
a7099d1468 range: simplify code 
Now that everything is in the main gadget, we can just let it propagate
drawing to its children.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
b6f0b6be87 range: move GtkColorScale special case to GtkColorScale 
Now we can just tweak the node visibility for it.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
cbbe237c18 range: remove special case that's not needed 
We already set the gadget not to be visible in that case.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
ddb863e523 range: move slider inside the trough 
This will require a rewrite of most of the theme, but it's the right
thing to do.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
d1c5ecfaef scale: deprecate slider-length style property 
This can be achieved using min-height/min-width CSS properties now.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
c1eff2cce5 range: deprecate more style properties 
These are never read now.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
413b9d5b3c range: continue porting to GtkGadgets 
This commit rewrites a lot of the GtkRange internals to make full use
of the gadget structure.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
8c43b3ee60 range: remove unused code 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
6c19947859 range: remove call that is not needed 
gtk_range_calc_slider() already calls the same function when needed.
 2016-02-29 10:45:12 -08:00
Cosimo Cecchi
83a6471c4e range: simplify code a bit 2016-02-29 10:45:11 -08:00
Cosimo Cecchi
d19215015e range: don't call gtk_range_calc_layout() in realize() 
This should not be needed, and we want to get rid of
gtk_range_calc_layout().
 2016-02-29 10:45:11 -08:00
Cosimo Cecchi
1f9de3cfec range: deprecate arrow-scaling style property 
This can be done with CSS now.
 2016-02-29 10:45:11 -08:00
Cosimo Cecchi
3b37f2a42a range: use newer GtkCssGadget API 2016-02-29 10:45:11 -08:00
Cosimo Cecchi
d0c671ddfe range: deprecate trough-under-steppers 
It's not clear what this would do in a CSS world, and all the themes set
it to TRUE anyway...
 2016-02-29 10:45:11 -08:00
Cosimo Cecchi
4bb0a8db47 range: first pass at porting to gadgets 
There's still a lot to be done, but this is functional and we'll improve
the loose ends in the next commits.
 2016-02-29 10:45:11 -08:00
Timm Bäder
35cd0be468 Range: Group all three gestures 
And reset the grab_location in the ::released handler of the multipress
gesture.

Previously, when leaving fine-tune mode, the ::released handler of the
multipress gesture would call stop_scrolling, which calls
range_grab_remove and resets the grab_location. The ::drag-end handler
is executed after that, and only unsets priv->in_drag if the
grab_location is MOUSE_OUTSIDE, which it never was, since the ::released
handler already reset it. This lead to priv->in_drag being set even
though no dragging was in progress anymore, which e.g. made shift
pressed after leaving the fine-tune mode entering it again.

https://bugzilla.gnome.org/show_bug.cgi?id=761402
 2016-02-04 17:08:30 +01:00
Benjamin Otte
971a277419 cssnode: Change style-changed signal 
Instead of having old and new style, now have a GtkCssStyleChange opaque
object that will compute the changes you are interested in for you.

This simplifies change signal handlers quite a bit and avoids lots of
repeated computation in every signal handler.
 2015-12-12 02:16:04 +01:00
Timm Bäder
2b9d57f726 GtkRange: Return proper constants in signal handlers 2015-12-02 21:06:11 +01:00