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374 Commits

Author SHA1 Message Date
Benjamin Otte
a380533336 container: Remove check 
The check is not working for many containers anymore as they are not the
direct parents of their children. We want to allow this behavior in more
places.
 2016-03-02 13:54:39 +01:00
Benjamin Otte
c3dc0d80f1 container: Request layout again depending on layout mode 
Containers with RESIZE_MODE_PARENT should never request layout and those
with RESIZE_MODE_IMMEDIATE should only request it for updating CSS.

Fixes clutter embeds (like the tray icon embed in gnome-shell)
continuously requesting relayout when all they want to do is relegate
relayout to Clutter.

https://bugzilla.gnome.org/show_bug.cgi?id=758893
 2016-02-23 04:22:19 +01:00
Matthias Clasen
8ba996a6db container: Clarify the forall/foreach documentation 
Try to make the difference between these two functions
clearer.
 2016-01-23 18:16:51 -05:00
Benjamin Otte
d4f853dc64 container: Turn assert into return_if_fail() 
There's no reason to insta-crash when something goes wrong. Just don't
do anything stupid.

Also, remove the SPCIAL_CONTAINER() exception. Every case where special
containers needed this, it is wrong and made containers draw children
multiple times.
 2016-01-22 14:17:28 +01:00
Matthias Clasen
c2d4fd6b93 Fix GtkShortcutsWindow crash 
GtkShortcutsWindow is among the 'cheating' containers that iterate
over indirect children in forall, and this is now triggering
an assertion in gtk_container_propagate_draw.

For now, just exclude the cheating containers from the assertion.
Eventually, this needs a better solution.
 2016-01-20 19:33:16 -05:00
Matthias Clasen
da31eb4f64 container: Don't create too-large clips 
gdk_rectangle_union will happily add all the worlds pixels
to the union if the initial rectangle is initialized to all
zeros. Therefore, explicitly check for an empty rectangle
before calling it.
 2016-01-20 13:44:34 -05:00
Benjamin Otte
409760babf container: Properly reorder no-window children 
... that are setup with gtk_widget_set_parent_window().

Fixes scrollbars not being drawn in GtkScrolledWindow.
 2016-01-19 04:33:09 +01:00
Benjamin Otte
580ea227a6 widget: Redo drawing code 
Previously, we had a special cae to draw subwindows of widgets.

This is not necessary as conformant widgets should be able to properly
render themselves when all windows need to be painted.
From now on assume that is the case.

We therefore paint nonnative GDK windows "inline" by just returning TRUE
for gtk_cairo_should_draw_window() for those windows.

This speeds up hilighting different rows in the listbox gtk-demo example
tremendously (by a factor of 10 or more) as the previous code was
O(<number of non-window subwidgets> *
<number of subwindows>) which in the listbox example were ~15,000 and
~2,000 respectively.
 2016-01-19 03:45:27 +01:00
Alberto Ruiz
496f0892fc introspection: This patch fixes nullable return values fixes for the following symbols in gtk 
gtk_accel_group_query
  gtk_accel_group_from_accel_closure
  gtk_accel_label_get_accel_widget
  gtk_accessible_get_widget
  gtk_actionable_get_action_name
  gtk_app_chooser_get_app_info
  gtk_app_chooser_button_get_heading
  gtk_app_chooser_dialog_get_heading
  gtk_application_get_window_by_id
  gtk_assistant_get_nth_page
  gtk_binding_set_find
  gtk_builder_get_object
  gtk_builder_lookup_callback_symbol
  gtk_builder_get_application
  gtk_button_get_image
  gtk_cell_area_get_focus_from_sibling
  gtk_cell_renderer_start_editing
  gtk_cell_view_get_model
  gtk_cell_view_get_displayed_row
  gtk_clipboard_get_owner
  gtk_container_get_focus_child
  gtk_container_get_focus_vadjustment
  gtk_container_get_focus_hadjustment
  gtk_dialog_get_widget_for_response
  gtk_drag_get_source_widget
  gtk_drag_dest_get_target_list
  gtk_drag_source_get_target_list
  gtk_entry_completion_get_model
  gtk_entry_completion_compute_prefix
  gtk_expander_get_label_widget
  gtk_file_chooser_get_filename
  gtk_file_chooser_get_current_folder
  gtk_file_chooser_get_uri
  gtk_file_chooser_get_current_folder_uri
  gtk_file_chooser_get_preview_widget
  gtk_file_chooser_get_preview_file
  gtk_file_chooser_get_preview_filename
  gtk_file_chooser_get_preview_uri
  gtk_file_chooser_get_extra_widget
  gtk_file_chooser_get_filter
  gtk_file_chooser_native_get_accept_label
  gtk_file_chooser_native_get_cancel_label
  gtk_file_filter_get_name
  gtk_font_chooser_get_font_family
  gtk_font_chooser_get_font_face
  gtk_font_chooser_get_font
  gtk_font_chooser_get_font_desc
  gtk_font_chooser_get_font_map
  gtk_frame_get_label
  gtk_gesture_get_device
  gtk_gesture_get_window
  gtk_gl_area_get_error
  gtk_header_bar_get_title
  gtk_header_bar_get_subtitle
  gtk_header_bar_get_custom_title
  gtk_icon_info_get_filename
  gtk_icon_view_get_path_at_pos
  gtk_icon_view_get_model
  gtk_image_get_pixbuf
  gtk_image_get_animation
  gtk_label_get_mnemonic_widget
  gtk_label_get_attributes
  gtk_check_version
  gtk_menu_button_get_popup
  gtk_menu_button_get_menu_model
  gtk_menu_button_get_align_widget
  gtk_menu_button_get_popover
  gtk_menu_item_get_submenu
  gtk_menu_item_get_accel_path
  gtk_native_dialog_get_title
  gtk_native_dialog_get_transient_for
  gtk_notebook_get_nth_page
  gtk_notebook_get_tab_label_text
  gtk_notebook_get_menu_label
  gtk_notebook_get_menu_label_text
  gtk_notebook_get_group_name
  gtk_notebook_get_action_widget
  gtk_offscreen_window_get_surface
  gtk_offscreen_window_get_pixbuf
  gtk_paned_get_child1
  gtk_paned_get_child2
  gtk_places_sidebar_get_location
  gtk_places_sidebar_get_nth_bookmark
  gtk_plug_get_socket_window
  gtk_popover_get_default_widget
  gtk_progress_bar_get_text
  gtk_recent_filter_get_name
  gtk_recent_manager_lookup_item
  gtk_settings_get_default
  gtk_socket_get_plug_window
  gtk_stack_sidebar_get_stack
  gtk_stack_switcher_get_stack
  gtk_style_context_get_section
  gtk_style_context_get_parent
  gtk_style_context_get_frame_clock
  gtk_test_find_widget
  gtk_text_buffer_get_mark
  gtk_text_tag_table_lookup
  gtk_text_view_get_tabs
  gtk_text_view_toggle_cursor_visible
  gtk_text_view_get_window
  gtk_toolbar_get_nth_item
  gtk_tool_button_get_label
  gtk_tool_button_get_icon_name
  gtk_tool_button_get_label_widget
  gtk_tool_button_get_icon_widget
  gtk_tool_palette_get_drop_item
  gtk_tool_palette_get_drop_group
  gtk_tree_model_filter_convert_child_path_to_path
  gtk_tree_model_filter_convert_path_to_child_path
  gtk_tree_model_sort_convert_child_path_to_path
  gtk_tree_model_sort_convert_path_to_child_path
  gtk_tree_view_get_column
  gtk_tree_view_get_bin_window
  gtk_tree_view_column_get_widget
  gtk_tree_view_column_get_tree_view
  gtk_widget_get_frame_clock
  gtk_window_group_get_current_device_grab
  GtkTextBufferSerializeFunc
 2016-01-08 12:18:23 +00:00
Benjamin Otte
7a05016d93 container: Split out a function 
Computing the clip for all children is something I want to do in other
places.
 2015-12-15 08:41:16 -05:00
Matthias Clasen
a661ce4d06 shortcuts: Complete the container implementations 
Various problems with the container implementations in
GtkShortcutsWindow, Section and Group were showing up
in glade.
 2015-11-22 22:41:48 -05:00
Matthias Clasen
68d77b1823 Expand the container_remove hack 
Make it possible to use gtk_container_remove on GtkShortcutsWindow.
glade needs this.
 2015-11-20 15:31:00 -05:00
Carlos Soriano
81cb57b260 gtkcontainer: clarify requirements for implementations 
Spent quite a few time investigating why the widgets were
not shown in my GtkContainer implementation.

https://bugzilla.gnome.org/show_bug.cgi?id=758087
 2015-11-16 17:18:00 +01:00
Matthias Clasen
32f27a4cd0 container: Slightly reword some docs 
Clarify gtk_container_remove documentation regarding reference
holding. Suggested in

https://bugzilla.gnome.org/show_bug.cgi?id=757607
 2015-11-09 07:40:44 -05:00
Colomban Wendling
eef5f27fb4 gtkcontainer: Guard internal use of deprecated public API 2015-11-01 02:42:36 +01:00
Benjamin Otte
cd20ae8fe1 container: Don't keep our own variable trying to track need for resize 
Insteaad, introduce gtk_widget_needs_allocate() and use that.
 2015-10-28 19:44:29 +01:00
Benjamin Otte
bef44ab294 window: Don't queue resizes when inhibiting resizes 
Since the frame clock, the inhibit happens on the GDK level, so this
code is no longer necessary.
 2015-10-28 19:44:29 +01:00
Benjamin Otte
6866d1c06e widget: Make gtk_widget_queue_allocate() not resize 
This commit toggles the big switch. We now don't run size_allocate()
from the toplevel up anymore in cases where we don't need to.

Things might be broken in subtle ways as a result of this commit. We'll
have to find them and fix them.
 2015-10-28 19:44:28 +01:00
Benjamin Otte
690e015ed1 sizegroup: Move container function into its only caller 2015-10-28 19:44:27 +01:00
Benjamin Otte
798a288405 container: Use correct allocation for calling size_allocate() 2015-10-28 19:44:27 +01:00
Benjamin Otte
ab2d236d3d sizegroup: Remove GtkQueueResizeFlags 
They were only used with geometry widgets.
 2015-10-28 19:44:27 +01:00
Benjamin Otte
e422ccefe1 container: Don't randomly call gtk_widget_set_allocation() 
gtk_widget_size_allocate() does that already.
 2015-10-28 19:44:27 +01:00
Matthias Clasen
b84797a2c6 Don't use g_list_next in gtkcontainer.c 
We generally access ->next directory.
 2015-10-20 06:14:57 -04:00
Matthias Clasen
a768798f2b container: Avoid duplicate calls to should_propagate 
We were calling gtk_container_should_propagate_draw
twice for each child. We can avoid this by splitting
out an gtk_container_propagate_draw_internal function.
 2015-09-29 09:43:43 -04:00
Matthias Clasen
eaddbb2dca Trivial: Move a cairo_save call 
Move the cairo_save call to where it is needed.
 2015-09-29 09:43:42 -04:00
Matthias Clasen
ac198a3ce6 Add a few more inlined getters 2015-09-28 06:29:50 -04:00
Matthias Clasen
3c54fbd3ac Use stupid quotes instead of dumb quotes 
Following a similar change in GLib a while ago.

'bla' may by stupid, but it looks less dumb than `bla'.
 2015-09-23 07:01:16 -04:00
Matthias Clasen
1d46dfb0a7 container: Use qdata for focus chain 2015-09-23 07:01:16 -04:00
Matthias Clasen
c7c1f9ff61 widget: Add a few more inlined getters 2015-09-23 07:01:16 -04:00
Benjamin Otte
51a1bc21af Revert "Avoid type checking overhead for resize-mode" 
This reverts commit 3eacfa88f2.

Apart from the patch not being correct, we don't want to expose private
structures in header files if we can avoid it.
And this type-checking overhead is not an optimization that is even
measurable.

https://bugzilla.gnome.org/show_bug.cgi?id=754932
 2015-09-12 21:27:24 +02:00
Matthias Clasen
3eacfa88f2 Avoid type checking overhead for resize-mode 2015-09-12 12:50:38 -04:00
Garrett Regier
44460cd720 container: Don't add classes twice 
_gtk_widget_create_path() already adds the style classes.
 2015-09-11 17:56:44 +02:00
Timm Bäder
3900700479 GtkContainer: Fix paramter name in doc comment 2015-09-10 11:34:44 +02:00
Matthias Clasen
6f2fcce494 Use a getter for widget direction 2015-09-09 06:32:46 -04:00
Matthias Clasen
93f8f12e39 Add some more child property API 
Add gtk_container_install_child_properties and
gtk_container_child_notify_by_pspec to mirror te corresponding
GObject APIs.
 2015-09-08 08:07:32 -04:00
Matthias Clasen
0f92a43e10 Move GtkWidgetPrivate to gtkwidgetprivate.h 
This lets us use inlined getters for members in there,
avoiding the type checks in the public getters.
 2015-09-07 02:40:22 -04:00
Matthias Clasen
29b9d48a1f container: Convert to g_object_notify_by_pspec 
This avoids pspec lookup overhead in g_object_notify.
 2015-09-06 17:13:45 -04:00
Benjamin Otte
3d2ead0fce headerbar: Get rid of get_path_for_child() 
Instead, reorder CSS nodes.
 2015-07-16 06:15:13 +02:00
Emmanuele Bassi
c5a250ce37 container: Update the add() warning 
Now that gtk_widget_reparent() has been deprecated, we should not
suggest it.
 2015-07-04 19:34:23 +01:00
Matthias Clasen
83245abfea GtkContainer: Use _gtk_builder_lookup_object 2015-04-27 23:09:24 -04:00
Matthias Clasen
aeddf55655 GtkContainer: Use the new helpers 
Instead of issuing g_warning, fill the provided GError.
This lets us test this error handling, and is the right
thing to do. Use the new GtkBuilder helpers and
g_markup_collect_attributes to do so.
 2015-04-27 01:15:22 -04:00
Benjamin Otte
4b2cdb37fb cssnode: Remove timestamp from gtk_css_node_validate() 
GtkCssNode knows its own timestamp.
 2015-03-18 15:23:32 +01:00
Benjamin Otte
5833858abf cssnode: Make parent style change part of GtkCssNode 2015-03-18 15:23:32 +01:00
Benjamin Otte
75b633ae08 cssnode: Only pass a boolean for parent changes 
Nobody cares what changed in the parent, so don't track it.
 2015-03-18 15:23:31 +01:00
Benjamin Otte
d3471508a0 cssnode: Use the frame clock's time 
... nstead of the monotonic time when validating a cssnode.
 2015-03-18 15:23:31 +01:00
Benjamin Otte
b92fe2fa85 widget: Add gtk_widget_get_css_node() 
and replace gtk_style_context_get_root() with it.
 2015-03-18 15:23:31 +01:00
Benjamin Otte
28043f0a92 cssnode: Refactor invalidation propagation 
We want to be sure to gtk_css_node_invalidate() all potential changes.
 2015-03-18 15:23:30 +01:00
Benjamin Otte
4cc2af2db1 stylecontext: Move validation into GtkCssNode 2015-03-18 15:23:29 +01:00
Matthias Clasen
5dd6ad0057 Typo fix 2014-12-10 21:08:08 -05:00
Matthias Clasen
ecfcb3e2cc Make gtk_container_remove work on popover menus 
Extend the hack we have in place for composite containers to
GtkPopoverMenu.
 2014-11-16 02:30:19 -05:00