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475 Commits

Author SHA1 Message Date
Timm Bäder
a0016758a8 widget: Copy event in gtk_widget_event and _captured_event 
To ensure that we never translate the coordinates to widget coordinates
twice.
 2017-05-25 16:25:59 +02:00
Carlos Garnacho
a72404dd5a gtk: Mass delete all GtkWidget event mask API 
We now rely on toplevels receiving and forwarding all the events
the windowing should be able to handle. Event masks are no longer a
way to determine whether an event is deliverable ot a widget.

Events will always be delivered in the three captured/target/bubbled
phases, widgets can now just attach GtkEventControllers and let those
handle the events.
 2017-05-25 16:25:58 +02:00
Carlos Garnacho
9c97bf0c02 GtkWidget: Add ::pick vmethod 
The default implementation iterates through all children, so should suffice
for most widgets.
 2017-05-25 16:25:58 +02:00
Timm Bäder
3d21128dbb Remove gtk_widget_get_preferred_* 
They are unnecessary now that we have gtk_widget_measure.
 2017-05-05 11:18:25 +02:00
Timm Bäder
ba363fbb71 widget: Add gtk_widget_insert_before/after 
To insert a widget into the widget tree before or after a child widget
of the soon-to-be parent.
 2017-04-25 20:29:02 +02:00
Timm Bäder
f860ff8647 widget: Remove get_valign_with_baseline 
This only existed for backwards compat reasons which aren't interesting
for gtk4.
 2017-03-05 15:18:32 +01:00
Timm Bäder
6c6ed7496c widget: Remove gtk_widget_class_list_style_properties 
Unused.
 2017-01-30 18:11:00 +01:00
Timm Bäder
f4341ee9f7 widget: Remove show-all property 
Doesn't make sense anymore now that gtk_widget_show_all is gone.
 2017-01-20 21:37:07 +01:00
Timm Bäder
ea897c6df4 Remove gtk_widget_show_all 2017-01-20 21:37:04 +01:00
Timm Bäder
13b001b77c widget: Remove show_all vfunc 2017-01-20 21:33:38 +01:00
Timm Bäder
47d4ad71fb Remove gtk_container_snapshot_child 
Replace it with the already existing gtk_widget_snapshot_child.
 2017-01-07 17:19:30 +01:00
Timm Bäder
5f98597a0c Add gtk_widget_set_focus_child 
With a very useful implementation, but at least now we don't get runtime
warnings.
 2017-01-07 17:19:30 +01:00
Timm Bäder
5ab2377afa widget: Remove gtk_widget_style_get_property 2017-01-07 17:19:30 +01:00
Timm Bäder
1e031cba99 widget: Add children and sibling pointers 
and a (private) way to access them. We will later use these pointers to
manage children of non-container widgets and containers alike.
 2017-01-07 16:44:00 +01:00
Timm Bäder
489aee5d00 widget: Remove unused adjust_* vfuncs 
Expose them privately to gtksizerequest.c using normal functions
instead.
 2016-12-07 18:12:54 +01:00
Timm Bäder
36377e9964 Remove gtk_widget_get_preferred_height_and_baseline_for_width 
It's just a wrapper around gtk_widget_measure nowadays.
 2016-12-03 13:19:25 +01:00
Benjamin Otte
4850271ae8 API: Remove gtk_cairo_should_draw_window() 
The answer is: Yes.
 2016-11-23 18:48:38 +01:00
Benjamin Otte
2745c2502f snapshot: Move GtkSnapshot declaration to gtypes.h 2016-11-19 20:58:36 +01:00
Matthias Clasen
3dc53dab69 Document ::snapshot vfunc 2016-11-19 12:37:19 -05:00
Benjamin Otte
b8710d8962 widget: Remove get_render_node() vfunc 2016-11-15 17:49:19 +01:00
Benjamin Otte
d1fec79c00 snapshot: Completely reengineer API 
We now try to emulate cairo_t:

We keep a stack of nodes via push/pop and a transform matrix.

So whenever a new node is added to the snapshot, we transform it
by the current transform matrix and append it to the current node.
 2016-11-15 17:48:45 +01:00
Benjamin Otte
b1154be1c4 widget: Add GtkWidgetClass.snapshot() vfunc 
Does the same thing as the render vfunc, only that it uses a different
prototype.
 2016-11-15 17:48:45 +01:00
Timm Bäder
846cf681e8 Remove gtk_widget_set_mapped 
Let all the remaining callers chain up.
 2016-11-05 11:56:36 +01:00
Benjamin Otte
a178258a2a docs: Remove vfunc that doesn't exist anymore 2016-11-03 20:33:33 +01:00
Timm Bäder
a7efe10ef8 widget: Remove unused visibility-notify-event 2016-11-02 18:40:00 +01:00
Timm Bäder
773c16076b widget: Remove state-flags leftovers 2016-11-02 18:40:00 +01:00
Timm Bäder
c261d890ad widget: Remove damage-event 2016-10-31 19:28:28 +01:00
Timm Bäder
c25a5606d1 widget: remove show-help 2016-10-31 19:28:28 +01:00
Timm Bäder
5071206d60 widget: Remove app-paintable 2016-10-31 19:28:28 +01:00
Benjamin Otte
73cd739e19 API: widget: Remove gtk_widget_is_composited() 
We don't need to clutter our API with functions that are easily
available elsewhere and effectively unused.
 2016-10-29 04:49:47 +02:00
Benjamin Otte
a334316d5e API: widget: Remove GtkWidget::composited-changed signal 
Nobody uses it.

If you need the functionality, listen to display changes on
your widget and then connect to the display's notify::composited.
 2016-10-29 04:49:47 +02:00
Benjamin Otte
27ab75250c widget: Redo how gtk_widget_queue_draw() works 
Before, we would immediately invalidate the GdkWindow of the widget, now
we call the parent's GtkWidgetClass.queue_draw_child() function.
This allows the parent to track redraw queueing of children.

By default GtkWidgetClass.queue_draw_child() will again chain up to its
parent while respecting the GdkWindow hierarchy for clipping.
GtkWindow is then the only widget actually invalidating the GdkWindow.

This essentially moves redraw queueing from GDK to GTK.
 2016-10-27 05:07:23 +02:00
Timm Bäder
ab467317a1 widget: Add docs for ::measure 2016-10-22 21:40:04 +02:00
Timm Bäder
a50587b9ec widget: Really remove get_preferred_xxx vfuncs 2016-10-22 19:40:57 +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
Emmanuele Bassi
b997f4c575 gtk: Use GskRenderNode to render widgets 
We need a virtual function to retrieve the GskRenderNode for each
widget, which is supposed to attach its own children's GskRenderNodes.
Additionally, we want to maintain the existing GtkWidget::draw mechanism
for widgets that do not implement get_render_node() — as well as widgets
that have handlers connected to the ::draw signal.
 2016-10-18 11:49:06 +01:00
Timm Bäder
dd3c3b683f widget: Remove push/pop_composite_child 
as well as the composite-child property
 2016-10-18 00:29:18 +02:00
Timm Bäder
2ae996e242 widget: Remove gtk_widget_get_pointer 2016-10-18 00:29:18 +02:00
Timm Bäder
5da7a824ff widget: Remove docs for style-set 2016-10-18 00:29:18 +02:00
Timm Bäder
a4368a73a5 widget: Remove gtk_widget_reparent 2016-10-18 00:29:17 +02:00
Benjamin Otte
4a95f8802c widget: Remove gtk_widget_set_double_buffered() 
Everything is always double-buffered.
 2016-10-16 18:18:58 +02:00
Timm Bäder
ed184b3935 Remove GtkIconFactory 
Move the icon size lookup API into gtkicontheme.c
 2016-10-16 18:17:21 +02:00
Timm Bäder
ccd3ff7fba gtkwidget: Remove gtk_widget_class_install_style_property_parser... 
... from public API
 2016-10-16 18:17:21 +02:00
Timm Bäder
9a388690f4 widget: Remove gtk_widget_override* API 2016-10-16 18:17:21 +02:00
Timm Bäder
878f2e4107 widget: Remove deprecated margin-left/right properties 2016-10-16 18:17:21 +02:00
Timm Bäder
d34b7d98b2 widget: Remove gtk_widget_{s,g}et_composite_name 2016-10-16 18:17:21 +02:00
Timm Bäder
80ab5ea942 widget: Remove gtk_widget_get_requisition 2016-10-16 18:17:21 +02:00
Timm Bäder
16b0906b4a widget: Remove gtk_widget_send_expose 2016-10-16 18:17:21 +02:00
Timm Bäder
bc0cef27a2 widget: Remove gtk_widget_{s,g}et_state 2016-10-16 18:17:21 +02:00
Timm Bäder
4a2c087a1e widget: Remove gtk_widget_region_intersect 2016-10-16 18:17:21 +02:00