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88 Commits

Author SHA1 Message Date
Timm Bäder
f053a63d74 container: Remove include_internals parameter from forall 
with include_internals=TRUE, this is the same as the (still private)
gtk_widget_forall, or just using the children/sibling accessors in a
loop.
 2017-04-25 20:30:37 +02:00
Matthias Clasen
7860e2d5cd flowbox: don’t try to focus or draw NULL widgets 
Rubberbanding over an empty area results in warnings, due to the code
trying to focus and queue a null pointer for drawing.

https://bugzilla.gnome.org/show_bug.cgi?id=780734
 2017-04-05 20:15:32 -04:00
Timm Bäder
43cdeee3c4 widget: Save pointer to focus child 
Do the same thing GtkContainer does.
 2017-03-31 09:50:39 +02:00
Ernestas Kulik
fe1e53ad87 flowbox: don’t select when rubberbanding over nothing 
When rubberbanding over an empty area, everything is selected on gesture
end, which is a bit counter-intuitive.

https://bugzilla.gnome.org/show_bug.cgi?id=780735
 2017-03-31 07:24:15 +03:00
Timm Bäder
0675fce506 flowboxchild: Use gtk_widget_measure to measure widget sizes 
GtkFlowBoxChild is a simple GtkBin, so measure the child widget size in
a simple way.
 2017-02-17 18:23:10 +01:00
Timm Bäder
82e49952e5 flowbox: Measure child widget sizes using gtk_widget_measure 2017-01-22 15:01:40 +01:00
Benjamin Otte
6055028c96 snapshot: Rename append APIs 
Instead of having gtk_snapshot_append_foo_node(), just have
gtk_snapshot_append_foo(). Nobody needs to know that this internally
uses nodes.
 2017-01-13 04:46:09 +01:00
Benjamin Otte
c1f1dae997 viewport: Remove API to query GdkWindows 2017-01-08 00:48:13 +01:00
Debarshi Ray
2cbe057351 flowbox: Don't emit child-activated while dragging the pointer 
https://bugzilla.gnome.org/show_bug.cgi?id=776306
 2016-12-20 18:48:03 +01:00
Benjamin Otte
0dbdf0c428 gadget: Remove gtk_css_gadget_draw() 
And with it, remove the draw func from custom gadgets, that has been
NULL everywhere.

All gadgets are snapshot now.
 2016-12-20 18:01:12 +01:00
Debarshi Ray
7ea199c831 flowbox: Export gtk_flow_box_get_child_at_pos as public API 
https://bugzilla.gnome.org/show_bug.cgi?id=776187
 2016-12-20 00:35:17 +01:00
Debarshi Ray
7331735499 flowbox: Don't emit selected-children-changed during destruction 
https://bugzilla.gnome.org/show_bug.cgi?id=776012
 2016-12-19 18:05:59 +01:00
Debarshi Ray
9791641d43 flowbox: Rename gtk_flow_box_find_child_at_pos for consistency 
... with gtk_list_box_get_row_at_y. It would be nice to avoid the
'find' versus 'get' discrepancy since we are planning to expose it as
public API.

https://bugzilla.gnome.org/show_bug.cgi?id=776187
 2016-12-19 15:07:53 +01:00
Debarshi Ray
1f7b03bb2b flowbox: Fix get_child_at_index crash with an invalid index 
https://bugzilla.gnome.org/show_bug.cgi?id=775525
 2016-12-02 19:17:40 +01:00
Benjamin Otte
d12c81f177 flowbox: Size gadget realtive to widget->window 
This fixes a few clipping issues and syncs code with GtkListBox.
 2016-11-30 15:15:08 +01:00
Emmanuele Bassi
4cbe079767 Use Graphene init macros for compound literals 
The Graphene init macros can now be used for compound literals, which
means we need to update our mixed uses.
 2016-11-21 16:21:38 +00:00
Benjamin Otte
150f75af66 snapshot: Convert GtkFlowBox 2016-11-15 17:49:19 +01:00
Benjamin Otte
da207c9fdd snapshot: Add a snapshot function to GtkCssCustomGadget 2016-11-15 17:48:45 +01:00
Benjamin Otte
9006e697fb flowbox: children per line may not be 0 2016-11-15 17:48:45 +01:00
Benjamin Otte
2f8df5237f flowbox: Turn into no-window widget 2016-11-06 14:41:07 +01:00
Benjamin Otte
a0e63b8a07 rendernode: Require passing a renderer to get_draw_context() 
This is in preparation of making render nodes independent of the
renderer, so that they can be rendered multiple times with different
renderers.
 2016-11-01 16:32:26 +01:00
Timm Bäder
5c99f7a670 Fix clip of more windowed widgets 2016-10-28 19:33:47 +02:00
Alexander Larsson
70935f0952 Drop support for offscreen GdkWindows 
These complicate a lot of GdkWindow internals to implement features
that not a lot of apps use, and will be better achieved using gsk.
So, we just drop it all.
 2016-10-25 09:54:37 +02:00
Timm Bäder
9992a616ef widget: Use ::measure vfunc to measure size 
Add a new ::measure vfunc similar to GtkCssGadget's that widget
implementations have to override instead of the old get_preferred_width,
get_preferred_height, get_preferred_width_for_height,
get_preferred_height_for_width and
get_preferred_height_and_baseline_for_width.
 2016-10-22 19:05:47 +02:00
Matthias Clasen
f101ef7cd1 Convert GtkFlowBox to indirect rendering 2016-10-18 11:49:15 +01:00
Benjamin Otte
1c6a879e1c flowbox: Use gdk_window_new_child() 2016-10-18 00:22:35 +02:00
Benjamin Otte
4df6ddad54 API: container: Remove gtk_container_set_border_width() 2016-10-16 18:18:58 +02:00
Benjamin Otte
1518fe0a8f API: stylecontext: Remove state argument from getters 
The argument must always be the current state.
 2016-10-16 18:18:58 +02:00
Matthias Clasen
bbd94b5a9f gtk: Strip newlines from g_warning and g_error 
g_logv adds one for us already.
 2016-02-28 12:23:12 -05:00
Timm Bäder
c360b5fb49 Remove more unnecessary redraws 
The call to gtk_widget_set_state_flags immediately before these already
queues a redraw/allocate/resize in case they have to be queued.
 2016-02-07 19:16:26 +01:00
Matt Watson
11ad60d386 flowbox: remove unused prelight code 
It was causing needless redraws

https://bugzilla.gnome.org/show_bug.cgi?id=759757
 2015-12-21 14:52:11 -08:00
Matthias Clasen
2f544655f9 Revise CSS node documentation 
Clarify the use of brackets in the CSS node diagrams:
[] means optional nodes or classes, <> means child widgets.
 2015-12-16 10:58:47 -05:00
Matthias Clasen
06b28a610b flowbox: Don't render focus erroneously 
The gadget render function should only return TRUE if the
widget has the focus, and wants it rendered.
 2015-12-15 15:10:08 -05:00
Matthias Clasen
49e24b05b5 flowbox: convert to gadgets 2015-12-15 08:41:16 -05:00
Matthias Clasen
3b264ea555 flowbox: Convert child to gadgets 2015-12-15 08:41:16 -05:00
Timm Bäder
c3fd1b3b73 GtkFlowBox: Add missing nullable annotation 2015-12-12 09:29:08 +01:00
Timm Bäder
c02f68f0ba GtkFlowBox: Fix copy/paste mistake in docs 2015-12-12 09:29:08 +01:00
Timm Bäder
2182fe7d9d Don't pass widget state flags to GtkStyleContext API 2015-11-22 17:11:35 +01:00
Matthias Clasen
afc09d924e flowbox: Add a diagram to CSS documentation 2015-11-10 07:39:40 -05:00
Matthias Clasen
6c7f4b78b5 flowbox: Use a CSS node for rubberband drawing 
Use a CSS node with name rubberband to draw the rubberband
selection.
 2015-11-10 00:51:48 -05:00
Matthias Clasen
ec60bd889c flowbox: Add element names 
The names used here are flowbox and flowboxchild.
 2015-11-05 15:23:44 -05:00
Rafal Luzynski
3c253c46a5 flowbox: correct the behavior with "can-focus"==FALSE 
In fact there were two issues:

1. GtkFlowBoxChild with "can-focus"==FALSE should pass the focus
to its child immediately.
2. GtkFlowBox with "can-focus"==FALSE should cease its custom keynav
implementation and fall back to the default GtkContainer behavior
which is more natural.

Thanks to these changes the flow box can act as a better replacement
for GtkGrid and similar containers.

https://bugzilla.gnome.org/show_bug.cgi?id=753371
 2015-10-03 22:48:15 -04:00
Alexander Larsson
d5f1754981 gtk: Stop setting GDK_EXPOSURE_MASK on random widgets 
These days exposure happens only on the native windows (generally the
toplevel window) and is propagated down recursively. The expose event
is only useful for backwards compat, and in fact, for double buffered
widgets we totally ignore the event (and non-double buffering breaks
on wayland).

So, by not setting the mask we avoid emitting these events and then
later ignoring them.

We still keep it on eventbox, fixed and layout as these are used
in weird ways that want backwards compat.
 2015-09-14 11:01:13 +02:00
Matthias Clasen
66f0bdee0a Intern all signal names beforehand 
This avoids pointless allocations
 2015-09-12 12:50:39 -04:00
Rafal Luzynski
7a676cdc14 flow box: Fix bad children allocation with RTL locales 
If the position of the children is always relative to the box
then we should not take the allocation of the box into account
when flipping the children for RTL text direction.

This patch also removes unused assignments to child_allocation.

https://bugzilla.gnome.org/show_bug.cgi?id=754559
 2015-09-04 09:23:52 -04:00
Matthias Clasen
692f60ebb0 flow box: Avoid a critical in keynav 
We were not taking into account that gtk_flow_box_get_next_focusable
can return NULL, in all callers. Fix that.
 2015-08-26 20:00:40 -04:00
Matthias Clasen
9cc41307d1 flow box: Document incompatible configurations 
Explain in the docs that using a model is incompatible with
using filter or sort functions.
 2015-08-25 15:54:58 -04:00
Matthias Clasen
c099859872 flow box: Warn for nonworking configurations 
GtkFlowBox sort and filter functionality does not work with
models. Issue a warning in this case.
 2015-08-25 15:54:58 -04:00
Emmanuele Bassi
3de1bd383a flowbox: Sink the floating reference of model-based children 
We don't want to leak references if the widget created to represent the
item in the model does not have a floating reference — which is usually
what happens in bindings, as they automatically sink references when
creating new instances.

See commit 6e03e7e8 for the similar change in GtkListBox.
 2015-08-17 13:32:35 +01:00
Matthias Clasen
a777186785 Add gtk_flow_box_bind_model 2015-08-16 18:20:50 -04:00