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843bf23f84
Commit Graph

35676 Commits

Author SHA1 Message Date
Matthias Clasen
843bf23f84 Drop gtk_multi_selection-copy 
It is not used anymore.
 2020-06-05 00:51:35 -04:00
Matthias Clasen
eeb2d2cc38 listbase: Redo rubberbanding 
Make it so that the selection is only updated in the end.
 2020-06-05 00:51:35 -04:00
Matthias Clasen
20611cf68c Add gtk_selection_model_[un]select_callback 
Add a methods to add or remove a whole set
(specified via a query-range style callback).
 2020-06-04 22:28:54 -04:00
Matthias Clasen
06c34ce02f set: Add a few useful functions 
Allow to find out if a set is empty, and its
min and max.
 2020-06-04 21:36:23 -04:00
Matthias Clasen
ed985640e8 docs: Expand list widget docs 
Begin to flesh out the long descriptions for GtkListView,
GtkGridView and GtkColumnView.
 2020-06-04 15:33:53 -04:00
Matthias Clasen
f6b6688186 Merge branch 'list-widget-styles' into 'master' 
List widget styles

Closes #2818

See merge request GNOME/gtk!2035
 2020-06-04 16:27:37 +00:00
Matthias Clasen
51c6ce1734 list widgets: Document css structure 
We didn't fill in this expected part of the widget
documentation yet.
 2020-06-04 10:05:17 -04:00
Benjamin Otte
1998b673f4 Merge branch 'ensure-style-no-recurse' into 'master' 
Avoid recursion in gtk_css_node_ensure_style()

See merge request GNOME/gtk!2031
 2020-06-04 14:04:55 +00:00
Matthias Clasen
627497f942 docs: Fix a parameter name mismatch 2020-06-04 09:52:17 -04:00
Matthias Clasen
f9287941b4 Change css names of list widget 
The new names are

GtkListView - listview row
GtkGridView - gridview child
GtkColumView - columnview header
               columnview listview row

Adwaita css has been updated to preserve
existing styles.

Fixes: #2818
 2020-06-04 09:51:49 -04:00
Alexander Larsson
fc823eb610 Avoid recursion in gtk_css_node_ensure_style() 
gtk_css_node_ensure_style() recurses over previous siblings to ensure
these have a style before its following sibling.  As seen in
https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/2027 this can
cause us to stack overflow and crash if we have a lot of children.

And even if we don't have *that* many children its still somewhat
bad to have stack depths of the same magnitude as the number of
children, both for performance reasons and debuggability.
 2020-06-04 12:10:31 +02:00
Kjell Ahlstedt
612955f2b7 flowbox: Don't use a removed child after it has been unparented 
In gtk_flow_box_remove(), call g_sequence_remove() before the child is unparented.

See MR !2029
 2020-06-04 11:23:46 +02:00
Matthias Clasen
4b68362981 columnview: Add a property for column separators 
Rename the show-separators property to show-row-separators,
and add a matching show-column-separators property. It is
implemented by setting the .column-separators style class
on the column view.
 2020-06-03 17:57:23 -04:00
Matthias Clasen
658e4c5357 listview: Use gtk_widget_add_css_class 
No need to use the style context api for this anymore.
 2020-06-03 17:51:22 -04:00
Matthias Clasen
77b65ada4f Merge branch 'columnview-printdialog' into 'master' 
Port the printdialog to column view

See merge request GNOME/gtk!2010
 2020-06-03 21:47:58 +00:00
Matthias Clasen
fa37225a42 Merge branch 'columnview-rubberbanding' into 'master' 
columnview: Implement rubberbanding

See merge request GNOME/gtk!2008
 2020-06-03 21:46:13 +00:00
Matthias Clasen
78a06859b9 Merge branch 'columnview-expand' into 'master' 
columnview: Implement expanding columns

See merge request GNOME/gtk!2007
 2020-06-03 21:39:33 +00:00
Matthias Clasen
3ec8f4e84e Merge branch 'columnview-reordering' into 'master' 
columnview: Implement interactive reordering

See merge request GNOME/gtk!2006
 2020-06-03 21:38:59 +00:00
Matthias Clasen
f13a596d15 Merge branch 'columnview-resizing' into 'master' 
columnview: Implement interactive resizing

See merge request GNOME/gtk!2004
 2020-06-03 20:04:17 +00:00
Matthias Clasen
94f14778a3 Merge branch 'columnview-scrolling' into 'master' 
columnview: Implement horizontal scrolling

See merge request GNOME/gtk!1998
 2020-06-03 19:50:59 +00:00
Benjamin Otte
7312284e4f Merge branch 'wip/otte/for-master' into 'master' 
Wip/otte/for master

See merge request GNOME/gtk!2024
 2020-06-03 17:40:26 +00:00
Matthias Clasen
ebc07d1458 printdialog: Port to column view 2020-06-03 13:35:09 -04:00
Matthias Clasen
03c2202942 Add rubberband api 
Add an ::enable-rubberband property to GtkListView,
GtkGridView and GtkColumnView.
 2020-06-03 13:34:27 -04:00
Matthias Clasen
b3a97cb755 listbase: Simplify rubberbanding 
The new approach is:
 - plain: clear and start a new selection
 - extend: add to the existing selection
 - modify: subtract from the existing selection
 2020-06-03 13:32:57 -04:00
Matthias Clasen
a9273e1c73 listbase: Split off rubberband data 2020-06-03 13:32:57 -04:00
Matthias Clasen
14d11ebcab listbase: Use a widget for the rubberband 
We no longer need to juggle manual css nodes. Just create
a widget for the rubberband, and update its allocation
as we rubberband.
 2020-06-03 13:32:57 -04:00
Matthias Clasen
7dc458d925 Add autoscroll 
This is an expected feature with rubberband selection:
as you get close to the edge while doing rubberband
selection, the list scrolls to extend your selection.
 2020-06-03 13:32:57 -04:00
Matthias Clasen
a0f04bdcf3 listbase: Add rubberband selection 
Implement the typical rubberband selection, including
autoscroll. This is only useful with multiselection,
and not very compatible with single-click-activate.
Therefore, it is not enabled by default, and needs
to be turned on explicitly.
 2020-06-03 13:32:57 -04:00
Matthias Clasen
28f6e27276 Add GtkMultiSelection 
This is implemented using a private GtkSet helper.

Includes tests.
 2020-06-03 13:32:57 -04:00
Matthias Clasen
03c1fa43f4 inspector: Expand the actions list 2020-06-03 13:32:15 -04:00
Matthias Clasen
3b9f0ab866 inspector: Expand the resource list 
This is an experiment with adding a filler column.
 2020-06-03 13:32:15 -04:00
Matthias Clasen
9617a00ae3 inspector: Expand the property list 
It looks better this way.
 2020-06-03 13:32:15 -04:00
Matthias Clasen
1408199957 inspector: Expand the object tree 
This is how it used to look, and it looks better that way.
 2020-06-03 13:32:15 -04:00
Matthias Clasen
067df8d4dd columnview: Take expand into account 
When allocating columns, distribute extra space
to columns that have expand set to TRUE.
 2020-06-03 13:32:15 -04:00
Matthias Clasen
2ab1b13092 columnview: Add a GtkColumnViewColumn:expand property 
This will be used to determine how to distribute
available extra space in a column view.
 2020-06-03 13:32:15 -04:00
Matthias Clasen
964d0c219a columnview: Add autoscroll 
Autoscroll when the pointer gets close to the
edge during column resizing or reordering. This
is similar to what the treeview does, but it is
implemented using a tick callback, and has
variable speed.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
c58eb9c276 columnview: Allow to cancel reorder with Escape 
The treeview does this too.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
5d4893b3f0 columnview: Interactive column reordering 
Allow rearranging columns by dragging, in the same
way the treeview does.

We add the "dnd" style class to the header while
it is dragged, and we move the header of the dragged
column to the end of its parents children, so that
it gets drawn on top.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
11b4e0d4c0 columnview: Add a GtkColumnView:reorderable property 
This property controls if users can reorder columns
by drag-and-drop. It defaults to TRUE.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
e637693131 columnviewlayout: Use header allocation for titles 
Normally, this will be identical to the column
allocation, but we will temporarily change it
during column reordering.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
c9d5b77403 columnviewcolumn: Add reordering helpers 
Add helper functions that let us temporarily give
a different allocation to headers. These will be
used to implement interactive column reordering
in GtkColumnView.
 2020-06-03 13:31:39 -04:00
Matthias Clasen
f65f9591a1 columnview: Interactive column resizing 
This copies just enough of the treeview code to
get columns moving.
 2020-06-03 12:49:40 -04:00
Matthias Clasen
a1eadde25b columnviewcolumn: Add a helper 
We need to check whether clicks are in the headers
of columns, so let the column view get at the the
header widget.
 2020-06-03 12:49:40 -04:00
Matthias Clasen
66e5027756 columnview: Add a GtkColumnViewColumn:resizable property 
This will be used for interactive column resizing
in the future.
 2020-06-03 12:49:38 -04:00
Matthias Clasen
aa2d339508 columnview: Add a helper 
The column code needs to get access to the
listitem widgets that are children of the listview,
so add a getter.
 2020-06-03 12:48:56 -04:00
Matthias Clasen
d43aacefc9 columnview: Add GtkColumnViewColumn:fixed-width 
Add a fixed-width property similar to the same property
of GtkTreeViewColumn.
 2020-06-03 12:48:39 -04:00
Matthias Clasen
f0a0e20b2f columnview: Implement horizontal scrolling 
The listview inside always thinks it gets its full size,
and updates its horizontal adjustment accordingly.

So keep our own adjustment, and update it when allocating.
 2020-06-03 12:48:20 -04:00
Matthias Clasen
befdd8bb66 columnview: Revise scroll-minimum handling 
Tweak the behavior slightly. We don't show
a scrollbar as long as we have at least
min-size available, but we still give the
entire size to the child, up to nat-size.

This matches how viewports handle scroll-minimum.
 2020-06-03 12:48:20 -04:00
Benjamin Otte
27ed2cc009 Merge branch 'wip/otte/for-master' into 'master' 
Wip/otte/for master

See merge request GNOME/gtk!2022
 2020-06-03 16:33:54 +00:00
Benjamin Otte
a60c866a12 listbase: Don't grab_focus() when moving focus 
We want to call gtk_widget_child_focus() to have Tab focus the right
widget.
 2020-06-03 18:12:49 +02:00