Commit Graph

282 Commits

Author SHA1 Message Date
Christoph Reiter
2d5cf2b4c4 Drop fallback-c89.c
We require a C compiler supporting C99 now. The main purpose of
these fallbacks was for MSVC. From what I can see this is now all supported
by MSVC 2015+ anyway.

The only other change this includes is to replace isnanf() with the
(type infering) C99 isnan() macro, because MSVC doesn't provide isnanf().
2020-05-31 17:09:23 +02:00
Yuri Chornoivan
01bd4cc4e1 Fix minor typos 2020-05-28 11:00:03 +03:00
Matthias Clasen
01df133401 text: Avoid clash of preedit and placeholder
Take preedit into account when determining the
visibility of placeholder text.
2020-05-22 10:48:33 -04:00
Timm Bäder
7235472a58 text: Assert that we have ranges before using them
We never hit this code path otherwise but let's make sure.
2020-05-19 08:32:33 +02:00
Matthias Clasen
8912a6eb75 gtk: Handle seatless displays
If you run weston with the headless backend, you get a Wayland
display with no seat, which is just fine by the protocol.

gdk_display_get_default_seat() returns NULL in this case. Various
widgets assume that we always have a seat with a keyboard and a
pointer, since that is what X guarantees. Make things survive
without that, so we can run the testsuite under a headless
Wayland compositor.
2020-05-15 14:11:53 -04:00
Matthias Clasen
2a24b8c653 Replace most remaining uses of container api
These are all on GtkBox or enumerating children.
2020-05-11 22:38:21 -04:00
Matthias Clasen
bf543e0367 text: Fix popover use
There were some leftover gtk_container_add calls here
on popovers on buttons, but these are no longer containers.
2020-05-11 22:21:39 -04:00
Matthias Clasen
025375ff5f Replace gtk_widget_destroy everywhere
Replace all remaining uses of gtk_widget_destroy
by gtk_container_remove or g_object_unref.
2020-05-11 12:20:59 -04:00
Matthias Clasen
edc31a264c widget: Add a :focusable property
Add back a property that determines whether an individual
widget will accept focus or not. :can-focus prevents the
focus from ever entering the entire widget hierarchy
below a widget, and :focusable just determines if grabbing
the focus to the widget itself will succeed.

See #2686
2020-05-10 23:24:48 -04:00
Matthias Clasen
7639d3daa0 text: Use dispose instead of destroy
The destroy vfunc is going away.
2020-05-05 18:23:54 -04:00
Matthias Clasen
b4c79bad34 Assorted documentation fixes 2020-04-20 00:38:58 -04:00
Timm Bäder
1886648652 text: unconditionally unref attr list
pango_attr_list_unref() works on NULL
2020-04-17 15:21:00 +02:00
Timm Bäder
67c2665028 text: Avoid creating a PangoAttrList we don't need
It's going to be empty, unless we have preedit_attrs
2020-04-17 15:21:00 +02:00
Timm Bäder
21ac2330af stylecontext: Remove get_pango_attributes
Make the only caller use GtkCssNode API.
2020-04-17 15:21:00 +02:00
Matthias Clasen
17a9b13af2 text: Be more careful with cached layouts
If we call any functions that may call ensure_layout
themeselves, we risk having the cached layout pulled
out from underneath. Better play it safe and take a
reference.
2020-04-12 17:32:57 -04:00
Matthias Clasen
8a1a96a47e text: Fix placing the cursor on click
Commit c297d45b8a accidentally removed the
check for the right modifier mask, causing us to
always extend the selection.
2020-04-12 09:19:12 -04:00
Matthias Clasen
6b9ac1043b Document actions 2020-04-11 10:07:31 -04:00
Matthias Clasen
c297d45b8a gtk: Stop using modifier intents
Reviewing the existing settings, the only backend with
some differences in the modifier intent settings is OS X,
and we would rather have that implemented by interpreting
the existing modifiers in the appropriate way.

                X11      Wayland  Win32    OS X

primary         ctrl     ctrl     ctrl     mod2
mnemonic        alt      alt      alt      alt
context menu    -        -        -        ctrl
extend sel      shift    shift    shift    shift
modify sel      ctrl     ctrl     ctrl     mod2
no text         alt|ctrl alt|ctrl alt|ctrl mod2|ctrl
shift group     varies   -        -        alt

GTK now uses the following modifiers:

primary         ctrl
mnemonic        alt
extend sel      shift
modify sel      ctrl
no text         alt|ctrl

The context menu and shift group intents were not used
in GTK at all.

Update tests to no longer expect <Primary> to roundtrip
through the accelerator parsing and formatting code.
2020-04-06 16:32:03 -04:00
Matthias Clasen
234a21905c gtk: Stop using keymap apis
Stop using most keymap apis in GTK. Only a few calls
related to virtual modifiers are left.
2020-04-06 01:40:49 -04:00
Matthias Clasen
778d884f70 Use an action for the context menu keybinding
The ::popup-menu signal is going away.
2020-03-25 23:14:44 -04:00
Benjamin Otte
9a03c8b4d8 gtk: Remove bindings
The whole binding functionality is now handled by shortcuts.
2020-03-25 23:14:27 -04:00
Emmanuele Bassi
d62be573ad text: Port to widget shortcuts 2020-03-25 22:36:03 -04:00
Carlos Garnacho
54a4a18bcf gtktext: Set magnifier popover on top
At the bottom, it sometimes has to fight for the same position than
text handles, besides might not be ergonomically convenient (eg.
finger/hand partly covering the popover). Move it at the top to fix
both.
2020-03-20 15:52:19 +01:00
Carlos Garnacho
0264a64f29 gtktexthandle: Refactor and use native surfaces
Instead of being a GObject managing two GtkWidgets, make GtkTextHandle
a GtkWidget subclass, representing a single handle.

From the perspective of users (GtkText and GtkTextView), this is not a
big leap since they have to be aware of a great deal of text handles'
state. It actually makes things more direct and simple.

With text handles being widgets, those can be actual children of the
widget, and may have their own GdkSurface that we move around at will.
This is the second major aspect of this refactor.
2020-03-20 15:52:19 +01:00
Matthias Clasen
31db615885 Revert "Merge branch 'disable-window-test' into 'master'"
This reverts commit 3ac4c76b18, reversing
changes made to 6ec96d2e98.
2020-03-19 18:03:16 -04:00
Matthias Clasen
908d996b4f Use an action for the context menu keybinding
The ::popup-menu signal is going away.
2020-03-18 23:00:51 -04:00
Benjamin Otte
fb99f834e6 gtk: Remove bindings
The whole binding functionality is now handled by shortcuts.
2020-03-18 23:00:50 -04:00
Emmanuele Bassi
00bc9e6b85 text: Port to widget shortcuts 2020-03-18 23:00:49 -04:00
Timm Bäder
822d67295a Replace a few more fallthrough comments 2020-03-12 08:32:03 +01:00
Timm Bäder
a1c75795bc Replace fallthrough comments with G_GNUC_FALLTHROUGH 2020-03-06 10:39:42 +01:00
Benjamin Otte
a411959c91 droptarget: Redo
This is a huge reorganization of GtkDropTarget. I did not know how to
split this up, so it's unfortunately all one commit.

Highlights:

- Split GtkDropTarget into GtkDropTarget and GtkDropTargetAsync
  GtkDropTarget is the simple one that only works with GTypes and offers
  a synchronous interface.
  GtkDropTargetAsync retains the full old functionality and allows
  handling mime types.

- Drop events are handled differently
  Instead of picking a single drop target and sending all DND events to
  it, every event is sent to every drop target. The first one to handle
  the event gets to call gdk_drop_status(), further handlers do not
  interact with the GdkDrop.
  Of course, for the ultimate GDK_DROP_STARTING event, only the first
  one to accept the drop gets to handle it.
  This allows stacking DND event controllers that aren't necessarily
  interested in handling the event or that might decide later to drop
  it.

- Port all widgets to either of those
  Both have a somewhat changed API due to the new event handling.
  For the ones who should use the sync version, lots of cleanup was
  involved to operate on a sync API.
2020-03-02 03:18:55 +01:00
Matthias Clasen
b5bacb3be6 Drop the margin property
Replace it with margin-start, -end, -top, -bottom throughout.
2020-02-25 20:59:04 -05:00
Matthias Clasen
a43d13aa74 popover: Drop ::relative-to
It is enough to just set the parent (and make the parent
call gtk_native_check_resize in size_allocate).

This commit removes the relative_to argument to the
constructors of GtkPopover and GtkPopoverMenu, and
updates all callers.
2020-02-24 20:46:41 -05:00
Matthias Clasen
5a2f829a40 Split off GtkEventControllerFocus
Split the focus tracking into a separate
GtkEventControllerFocus, and change the API one more time.
We are back to having ::focus-in and ::focus-out signals.

Update all users.
2020-02-21 00:51:03 -05:00
Matthias Clasen
b1eaa502df events: reorganize getters
Restructure the getters for event fields to
be more targeted at particular event types.

Update all callers, and replace all direct
event struct access with getters.

As a side-effect, this drops some unused getters.
2020-02-21 00:51:03 -05:00
Matthias Clasen
31bf9da63a Strip const from GdkEvent
Events are refcounted structs, and we generally don't
pass these as const.
2020-02-21 00:51:02 -05:00
Matthias Clasen
23c67f8c67 New focus change handling
Instead of relying on gdk's antiquated crossing events,
create a new GtkCrossingData struct that contains the
actual widgets, and a new event controller vfunc that
expects this struct. This also saves us from making sense
of X's crossing modes and details, and makes for a
generally simpler api.

The ::focus-in and ::focus-out signals of GtkEventControllerKey
have been replaced by a single ::focus-change signal that
takes GtkCrossingData as an argument. All callers have
been updated.
2020-02-21 00:47:53 -05:00
Timm Bäder
64d0f848bc text: Remove gtk_text_get_im_context()
Unused.
2020-02-20 10:23:09 +01:00
Matthias Clasen
03ee4229f2 Merge branch 'wip/otte/dnd' into 'master'
More DND rework

See merge request GNOME/gtk!1445
2020-02-18 22:15:56 +00:00
Matthias Clasen
a838a54dca text: Treat Emoji insertion like clipboard
Enter the Emoji inseration in the undo history.
Also, stop stashing away the selection when we
pop up the Emoji chooser, and use the selection
as-is when we insert the Emoji.
2020-02-17 15:05:09 -05:00
Benjamin Otte
80ba7fd682 dragdest: Make gtk_drop_target_new() args be transfer full
Saves tons of code.
2020-02-17 04:04:21 +01:00
Benjamin Otte
e1f8c1430f dnd: simplify code
The old code did mimetype checks everywhere when type compatibility has
since been moved to the GtkDropTarget::accept signal.

So the code can now just assume a compatible mime type exists.
2020-02-17 04:04:21 +01:00
Benjamin Otte
8d2ed36a1b contentprovider: Add gdk_content_provider_new_typed()
Gets around the boilerplate required to create and initialize a GValue
by having this function doing it via G_VALUE_COLLECT().
2020-02-16 20:10:30 +01:00
Matthias Clasen
bc4637fff6 Remove unused includes
We eventually want to get rid of GtkSelectionData.
As a first step, stop including gtkselection.h unnecessarily.
2020-02-09 23:59:22 -05:00
Timm Bäder
655711fef2 Rename gtk_widget{get,set,has}_style_class to _css_class
We want to use css instead of style everywhere now.
2020-02-07 13:16:45 -05:00
Timm Bäder
b7ee2cbc28 Start using GtkWidget's new style class API 2020-02-07 13:16:32 -05:00
Benjamin Otte
546a748cd8 widget: Replace style-updated signal with css_changed vfunc
1. Rename the thing
2. Turn it from a signal to a vfunc
3. Pass the GtkCssStyleChange to it

We don't export any public API about the GtkCssStyleChange yet, it's
just a boring opaque struct.
2020-02-05 02:46:13 +01:00
Matthias Clasen
b859407620 Merge branch 'reset-with-click' into 'master'
Always emit reset for IM preedit with mouse click

Closes #1534

See merge request GNOME/gtk!460
2020-01-29 10:39:22 +00:00
Benjamin Otte
146b921246 cssnode: Convert name + id from interned string to GQuark
The reason for this is simply that I want to get hash functions that
have their values close together, so they can fit in a smaller range
(the goal here is 12 bits). By using GQuark, we get consecutive numbers
starting with 1 (and applications have <1000 quarks usually), whereas
interned strings can be all over the place.

As a side effect we also save 64 bytes per declaration.
2020-01-28 02:17:03 +01:00
Matthias Clasen
f9e613f8fd text: Don't compute invisible char in init
This causes us to create a pango layout and
validate the css style, a high-overhead
operation. Just do it when the entry is set
to be invisible.
2020-01-23 15:12:38 -05:00