Commit Graph

1379 Commits

Author SHA1 Message Date
Christoph Reiter
0638dca29a win32: remove another call to gdk_device_warp()
Inline the implementation (untested). To fix the build.
2019-03-26 08:20:07 +01:00
Christoph Reiter
ae68dc7a7d win32: remove unused gdk_display_warp_device
to fix the build
2019-03-26 07:59:01 +01:00
Matthias Clasen
20b4a8b38c Yet another win32 build fix
So much empty warping.
2019-03-25 23:29:34 -04:00
Matthias Clasen
4dfe2a8aa8 Fix the windows build
There was another warp implementation that needed to be removed.
This commit also addresses a number of compiler warnings
in passing.
2019-03-25 20:06:08 -04:00
Matthias Clasen
f2dff5115f win32: Drop the warp implementation
We no longer support pointer warping.
2019-03-25 10:16:14 -04:00
Руслан Ижбулатов
8da56cef79 GDK W32: Fix property setting to correctly use static strings
The strings that are set are static, so g_value_set_static_string() should
be used to set them instead of g_value_set_string().
2019-03-22 16:59:03 +00:00
Руслан Ижбулатов
64ab82c403 GDK W32: Test for IME correctly
ImmIsIME() doesn't work (always returns TRUE) since Vista.
Use ITfActiveLanguageProfileNotifySink to detect TSF changes,
which are equal to IME changes for us.

Also make sure that IMMultiContext re-loads the IM when keyboard layout
changes, otherwise there's a subtle bug that could happen:
* Run GTK application with non-IME layout (US, for example)
* Focus on an editable widget (GtkEntry, for example)
* IM Context is initialized to use the simple IM
* Switch to an IME layout (such as Korean)
* Start typing
* Since IME module is not loaded yet, keypresses are handled
  by a default MS IME handler
* Once IME commits a character, GDK will get a WM_KEYDOWN,
  which will trigger a GdkKeyEvent, which will be handled by
  an event filter in IM Context, which will finally re-evaluate
  its status and load IME, and only after that GTK will get
  to handle IME by itself - but by that point input would
  already be broken.
To avoid this we can emit a dummy event (with Void keyval),
which will cause IM Context to load the appropriate module
immediately.
2019-03-22 16:58:59 +00:00
Emmanuele Bassi
45361e19c3 Rename more GSources to use gtk 2019-02-06 10:37:24 +01:00
LRN
04aebda1e9 Merge branch 'win32-honest-clipboard-gtk4' into 'master'
GDK W32: Be honest about supported clipboard formats (GTK4)

See merge request GNOME/gtk!399
2018-12-11 13:47:57 +00:00
Christoph Reiter
5612e84551 GDK W32: Always set gtk-font-name to the active UI font. Fixes #1484
This makes apps use "Segoe UI 9" by default instead of whatever matches "Sans 10".
It also cleans up the code and uses some new pango API while at it.

This was previously disabled in 9e686d1fb5 because it led to a poor glyph coverage
on certain versions of Windows which don't default to "Segoe UI 9" (Chinese, Korean, ..)
because the font fallback list was missing in pango.

This is about to get fixed in https://gitlab.gnome.org/GNOME/pango/merge_requests/34
so enable it again when we detect a new enough pango version.

(See !436 for the original MR)
2018-12-10 09:00:50 +01:00
Christoph Reiter
2f29cb9e6f win32: Don't multiply the scroll event deltas by the Windows scroll lines setting. See #1408
GTK widgets expect the scroll deltas to be 1 or -1 and calculate a scroll value from that.
Multiplying the delta by the Windows scroll line setting (which defaults to 3) results
in a much larger delta and vastly different behaviour for running a GTK app on Windows
vs on Linux. For example text view and tree view scroll by 9 lines per scroll wheel tick
per default this way while on Linux it is around 3.

Remove the multiplication for now.

See !426 for the gtk3 MR
2018-12-08 15:28:37 +01:00
Christoph Reiter
67fdfca3ba GDK W32: set default settings for fontconfig.
Enables hinting, antialiasing and set the subpixel orientation according to the
active clear type setting. This ensures that font rendering with the fontconfig backend
looks similar to the win32 backend, at least with the default system font.

See !437
2018-12-08 14:54:15 +01:00
Руслан Ижбулатов
4c6d60ce2b GDK W32: Be honest about supported clipboard formats
Do not lie to W32 about the formats that we provide or accept.

Originally the logic behind such lies was that GdkPixbuf allows us to
convert any supported image to BMP or PNG, and therefore we should
announce that we always provide/accept BMP and PNG along with other
formats.

But that's not how it works. GDK has built-in serializers and
deserializers for all pixbuf formats (where it just invokes GdkPixbuf
API) and will use them automatically to read or write GdkTexture
objects (internally wrapping GdkPixbuf objects where necessary). The
encoding and decoding of images is handled
by GdkContent(De)Serializers, backend has nothing to do with it.

Therefore W32 GDK backend should only offer formats that it can
actually do conversion for by itself (such as image/bmp <-> CF_DIB,
or text/uri-list <-> CFSTR_SHELLIDLIST).
2018-10-31 08:40:50 +00:00
LRN
532a48aa92 Merge branch 'lrn/zorder-gtk4' into 'master'
Don't let the OS maintain relative Z-order for windows (GTK4)

See merge request GNOME/gtk!197
2018-10-15 22:48:14 +00:00
Руслан Ижбулатов
66c0336ead GDK W32: Support switching IM contexts at runtime
This leverages the normal input context switching mechanism in GTK
by making it think that the gtk-im-module setting changed.
The backend returns gtk-im-module value as "ime" if W32
IME API says that an IME is in use. Otherwise it returns
and empty string - this still triggers an input context
switching code, which, not being able to create the desired context
(which is and empty string), falls back to looking at current
keyboard layout (currently that code is still a FIXME).

Paired with the code that signals gtk-im-module change on keyboard layout
switches, this is sufficient to make GTK capable of switching to
the appropriate IM context at runtime. At least, the kinds of context
that specify languages for which they are used automatically by default
(once locale matching is implemented), and the IME context.

Loading other kinds of IM context might still work via specifying
the gtk-im-module setting in gtk ini file, but doing so will likely
make GTK incapable of using the IME context that is used
for Korean, Chinese and Japanese (and some other languages).

Until someone figures out a way to actually change gtk-im-module
setting on Windows at runtime with meaningful values, the behaviour
introduced by this commit seems like a sufficient workaround.
2018-10-06 17:45:30 +00:00
Piotr Drąg
2b8e30a8ed Use Unicode apostrophes in new strings
See https://developer.gnome.org/hig/stable/typography.html

https://bugzilla.gnome.org/show_bug.cgi?id=772371
2018-09-20 19:01:14 +02:00
Eduard Braun
73728814b0 GDK W32: fix direction of horizontal smooth scrolling events
Commit 359df028be changed the
code to send GDK_SCROLL_SMOOTH with deltas instead of
GDK_SCROLL_(UP|DOWN|LEFT|RIGHT).

Windows defines deltas inversed for vertical direction
(positive values mean the wheel was turned forward)
but not for horizontal direction
(positive values mean the wheel was turned towards the right).

This commit fixes behavior as both axes were inverted previously.
2018-09-18 13:52:36 +00:00
Руслан Ижбулатов
d4098099dd GDK W32: send both smooth and discrete scrolling events
Commit d64467b334 changed the
code to send GDK_SCROLL_SMOOTH with deltas instead of
GDK_SCROLL_(UP|DOWN|LEFT|RIGHT). Change it again, to send
both the GDK_SCROLL_SMOOTH and the GDK_SCROLL_(UP|DOWN|LEFT|RIGHT)
event separately (with the discrete event marked as emulated),
as this is what other backends (such as wayland) do.
2018-09-18 13:52:35 +00:00
Руслан Ижбулатов
d64467b334 GDK W32: Support smooth scrolling
Set delta_x or delta_y for GdkScrollEvent.
HIWORD (wParam) in WM_MOUSE(H)WHEEL is the scroll delta.
A delta value of WHEEL_DELTA (which is 120) means scrolling
one full unit of something (for example, a line).

The delta should also be multiplied by the value that the
SystemParametersInfo (SPI_GETWHEELSCROLL(LINES|CHARS), 0, &value, 0)
call gives back, unless it gives back 0xffffffff, in which case
it indicates that scrolling is page- or screen-based, not line-based
(GDK doesn't support that at the moment).

Also, all deltas should be inverted, since MS sends negative deltas
when scrolling down (rotating the wheel back, in the direction of
the user).

With deltas set the mode should be set to GDK_SCROLL_SMOOTH.

Fixes issue 1263.
2018-08-18 17:02:39 +00:00
Matthias Clasen
ce7956cd50 Merge branch 'issue1214-tooltips-win32-gtk4' into 'master'
Gdk-Win32: Correct handling of transient state changes

See merge request GNOME/gtk!280
2018-07-31 11:37:28 +00:00
Luca Bacci
d29b378fa0 Gdk-Win32: Correct handling of transient state changes
See merge request !248
2018-07-31 11:11:26 +02:00
Benjamin Otte
7e919aaaa5 gdk: Fix Windows and OS X backend for keyevent.string removal 2018-07-30 20:15:16 +02:00
Matthias Clasen
3c8b3cbf41 win32: Stop accessing GdkDrag members 2018-07-15 16:58:22 -04:00
Matthias Clasen
228f813c43 dnd: Drop gdk_drag_drop
This is an inconsistently used private api, and just adds
a vfunc indirection for no other benefit.
2018-07-15 15:58:05 -04:00
Matthias Clasen
7ca6440f4d gdk: Drop map events
We are really inconsistent about generating these,
and they are not actually used in GTK+. Instead,
add a boolean GdkSurface::mapped property.
2018-07-15 15:10:56 -04:00
Matthias Clasen
1172810768 win32: Stop using expose and configure events
These no longer exist.
2018-07-15 14:07:40 -04:00
Matthias Clasen
f432c937cc dnd: Drop gdk_drag_abort
This function is never called, so drop it, its vfunc,
and all the backend implementations.
2018-07-12 13:57:45 +02:00
Matthias Clasen
5cdbbc6e61 win32: Build fixes 2018-07-12 13:02:42 +02:00
Matthias Clasen
7a0a92f2b6 win32: Stop using gdk_drag_get_suggested_action
The suggested action is not set or used in the win32
information, so don't put it in logs either.
2018-07-12 13:02:42 +02:00
Matthias Clasen
94af080fb6 Rename a property
Change GdkDrag::action to GdkDrag::selected-action, which is
more clearly different from actions, and follows the existing
name of the struct field and getter.
2018-07-12 13:02:42 +02:00
Matthias Clasen
db0b9f61ae dnd: Add a GdkDrag::action property
This lets us drop the ::action-changed signal for the
property change notification. But, can just as well move
the signal class handers which just update the cursor
to the ::action setter. No need to do this in the backends.
2018-07-12 13:02:42 +02:00
Matthias Clasen
c8e082f296 win32: Adapt to dnd api changes
Follow the GdkDragContext -> GdkDrag change.
2018-07-02 22:52:59 +02:00
Benjamin Otte
d13843ee2a gdk: Remove GDK_SURFACE_FOREIGN
We don't create surfaces of that type anymore.
2018-06-26 00:47:40 +02:00
Benjamin Otte
06bba15f62 win32: Fix typo
This should fix gtk-doc erroring out.
2018-06-19 21:45:44 +02:00
Benjamin Otte
a2839d157f dnd: Remove unused time arguments 2018-06-18 23:49:53 +02:00
Руслан Ижбулатов
bf3ea24489 GDK W32: Remove gdk_win32_surface_foreign_new_for_display
That function is now unused.
2018-06-18 23:49:53 +02:00
Руслан Ижбулатов
997e8c1ae1 GDK W32: Adapt to dest_surface removal, misc changes
* There's no GdkDragContext->dest_surface anymore.
  Add dest_window field to GdkWin32DragContext,
  and use that instead.
* Remove unused function prototypes
* Add more comments
* Rename variables and fields from 'window' to 'surface'
  where appropriate
* Fix header indentation a bit
* Try to ensure that uninitialized/unknown handle variables
  and fields are set to INVALID_HANDLE_VALUE instead of NULL,
  as there may be cases where NULL is a valid handle value.
2018-06-18 23:49:53 +02:00
Benjamin Otte
aa1f0cfd4f dnd: Remove GdkDragContext.is_source
All drag contexts are sources these days, the other ones are GdkDrop
now.
2018-06-18 23:49:53 +02:00
Benjamin Otte
a960641ace dnd: GdkDragContext is no longer a GdkDrop subclass
This includes a bunch of header cleanup
2018-06-18 23:49:52 +02:00
Benjamin Otte
a1cee7fa65 surface: Kill event masks
In particular, this patch removes:
  gdk_surface_get_events()
  gdk_surface_set_events()
  gdk_surface_get_device_events()
  gdk_surface_set_device_events()

Event masks so far still exist for grabs.
2018-06-18 23:49:52 +02:00
Benjamin Otte
e1206763a8 dnd: Remove gdk_drag_context_get_dest_surface()
... and gdk_drag_context_get_source_surface().

In the backends, use direct access to the variables instead.
2018-06-18 23:49:52 +02:00
Руслан Ижбулатов
392071b66d GDK W32: Remove unused files 2018-06-18 23:49:52 +02:00
Руслан Ижбулатов
8ee4de804c GDK W32: Adapt to GdkDrop and GdkDragContext changes
* Remove clipdrop->dnd_target_state, it's not used anymore
* Remove non-functioning _gdk_dropfiles_store(), store dropfiles
  list in GdkWin32Drop instead
* Fix multiple comment typos
* Fix _gdk_win32_get_clipboard_format_name_as_interned_mimetype() to
  leave names that look like mime/types alone
* Refactor _gdk_win32_add_w32format_to_pairs() to populate
  GdkContentFormatsBuilder directly, instead of making a GList
* Rename context -> drag (still using GdkDragContext type,
  but [almost?] all variables and comments say "drag" now)
* Rename GdkDropContext -> GdkDrop
* Rename some parameter names for clarity
* Rewrite local protocol to look more like OLE2 protocol
  instead of mirroring the structure of the X11 API.
* Add handle_events field to GdkWin32DragContext,
  to shut off event handling (temporary fix until GTK is patched up)
* Remove _gdk_win32_drag_context_find() - the drag object is stored
  in GdkDrop instead. Use _gdk_win32_find_drag_for_dest_surface()
  to get it initially.
* Remove target_ctx_for_window, droptarget context is stored
  in the surface instead.
* Call gdk_drag_context_set_cursor() just like wayland backend does
  (slightly broken for now)
* Clean up the action choosing code (filter source actions by using
  keyboard state, pass that to GTK, get all actions supported by GTK in
  response, match them up with filtered source actions, return the
  result, falling back to COPY in case of multiple actions)
* Check drag_win32->protocol instead of the use_ole2_dnd variable where
  possible
* Remove protocol checks from functions that are only used by the local
  protocol
* Use event state to manufacture the keyboard state for WM_MOUSEMOVE
* Change function names printed by GDK_NOTE to name the actual
  functions, not their theoretical generic GDK stack ancestors
* Consistently use drag_win32 and drop_win32 variables instead of a mix
  of that and win32_drag/win32_drop
* Return FALSE from button handler to ensure that GTK gets the button
  event to break implicit grab
* Emit leave event on failed idroptarget_drop() calls
2018-06-18 23:49:52 +02:00
Benjamin Otte
7a9afc3a95 win32: Use new DND event emitters 2018-06-18 23:49:52 +02:00
Benjamin Otte
05bf87cf14 drop: Add GdkDrop:surface property
This replaces gdk_drag_context_get_dest_surface().
2018-06-18 23:49:52 +02:00
Benjamin Otte
316bd6a333 dnd: Add gdk_drop_finish()
and move the vfunc into GdkDrop.
2018-06-18 23:49:20 +02:00
Benjamin Otte
13ae11ee01 dnd: Rename gdk_drop_finish() => gdk_drag_finish()
This is a simple rename, so that we can reintroduce gdk_drop_finish()
with the GdkDrop object.
2018-06-18 23:49:19 +02:00
Benjamin Otte
a05af1f0f3 dnd: Move the gdk_drag_status() function
It's now gdk_drop_status().

Also clarify the intended semantics.
2018-06-18 23:49:19 +02:00
Benjamin Otte
2e27967814 dnd: Make actions a private member variable
Use a setter in the backends.
2018-06-18 23:49:19 +02:00
Benjamin Otte
ac44353f9b dnd: Remove GDK_ACTION_DEFAULT and GDK_ACTION_PRIVATE
They're unused and nobody knows what they're supposed to men anyway.
2018-06-18 23:49:19 +02:00