Commit Graph

9719 Commits

Author SHA1 Message Date
Enrico Weigelt, metux IT consult 3c028a8cc0 miext: move over extinit_priv.h from include
Since most of the extension init logic (and on/off switches for them)
is driven from miext, this seems the appropriate place for the header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:46 +02:00
Enrico Weigelt, metux IT consult b6c72bc9f5 treewide: clean up remaining consumers of extinit.h
Several sources including it without need. For consistency, those who still
need someting from there should include exitinit_priv.h (which also pulls
in extinit.h)

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:46 +02:00
Enrico Weigelt, metux IT consult 76cdf2f838 Xext: saver: unexport noScreenSaverExtension
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult ec7719dceb xtest: unexport noTestExtensions field
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 45eb1a0af3 modesetting: use new VRR mode signaling DDX/driver API
Instead of highjacking core request handlers, use the recently introduced
DDX/driver API.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e439636c39 Xnest: dont use VLA
Replace VLA usage by calloc()

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 5038b4e413 Xnest: use xcb_window_t instead of Window
Since we're now using xcb for upstream X11 connection, it's cleaner to
use it's type for the window IDs.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 5913906151 Xnest: dont link Xlib anymore
Now that we completely ported from Xlib to XCB, we can finally stop
importing Xlib :)

FIN.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 9969258e44 Xnest: use XCB for upstream connection
Now that no Xlib operations (besides opening and closing connection)
aren't used anymore, we can move over the last pieces and use XCB
instead of Xlib for connecting the upstream Xserver.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 4716ee9981 Xnest: use XCB for event loop
Now that no X11 calls are being done via Xlib anymore, we're free to
also move over event receiving, leaving Xlib pretty much unused.

Also need to add a simple event queue mechanism, because we've go a
screen operation (see xnestBitBlitHelper) that needs to collect up
certain events for it's return value.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 8c701832ea Xnest: drop xnestWindowExposures micro-optimization
xnestWindowExposures() is a micro-optimization for the specific case that
a newly created window receives exposure events (from our upstream server)
inside the region we're already exposing on our own (miWindowExposures()):
it peeks the Xlib event queue for all expose events, checks whether their
areas are inside our exposure region and requeue's those that aren't.

Unfortunately, this depends on Xlib's internal queue mechamism, thus standing
in the way of moving to XCB (which doesn't have that).

Removing this doens't seem to make any practical difference, even with
demanding applications like GIMP. The only cost is potentially having some
initial window content painted twice, *if* the application really draws
something complicated right after creating the window.

*If* there'll really be a demand for such an optimization some day, it can
be reimplemented without any message queue: just redirecting all expose events
into recording them in a region, which is flushed out later. But for now,
there really doesn't seem to be any practical need for that.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 1f4cbdb448 Xnest: replace XConnectionNumber() by xcb_get_file_descriptor()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 988cc9e496 Xnest: replace XReparentWindow() by xcb_reparent_window()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 5f5e6f110a Xnest: drop using XLoadQueryFont()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 84be220cd4 Xnest: replace XTextWidth[16]() by own implementation
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 43b225c28c Xnest: load fonts via xcb
FIXME: support xf86bigfont extension
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2ed4c16b36 Xnest: replace XQueryBestSize() by xcb_query_best_size()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 115a7ceb23 Xnest: replace X(Un)InstallColormap() by xcb_(un)install_colormap()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult ae22721ae7 Xnest: drop obsolete XGetVisualInfo() call and reundant colormaps
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2956ea0f7d Xnest: use new lookup table for visuals and cmaps mappings
Use the visuals lookup table introduced by previous commit for
looking up local vs upstream visuals and their colormaps.
Replacing the the old Xlib visuals table.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6977718454 Xnest: screen: record visuals and cmaps in separate table
Record the associations between host's and our visuals as well their
corresponding cmaps in a global table, which's used later for lookups.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 822b82d831 Xnest: fetch visuals from XCB setup data instead of Xlib
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6b5a8e001c Xnest: screen move assigment between depths and visual assignment to own function
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult c44225d17d Xnest: replace XParseGeometry() by own implementation
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult de13460b05 Xnest: replace XGetWindowAttributes() by xcb_get_geometry()
Use xcb function instead of Xlib, and also spare one additional
(unused) request.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 146538a475 Xnest: collect upstream window geometry in one xRectangle struct
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 4a014637a4 Xnest: replace XGetKeyboardControl() by xcb_get_keyboard_control()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 3157b2e1dc Xnest: replace XGetPointerMapping() by xcb_get_pointer_mapping()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 949bdc209c Xnest: replace XGetPointerControl() by xcb_get_pointer_control()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult b708a86d46 Xnest: replace XGetModifierMapping() by xcb_get_modifier_mapping()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2b3a1c27c9 Xnest: fetch keyboard mapping via xcb
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 170124c148 Xnest: add own copy of fixed xcb_xkb_get_kbd_by_name()
This is a temporary measure, until xcbproto / libxcb is fixed:
keep an own copy of the fixed xcb_xkb_get_kbd_by_name(), renamed
as xcb_xkb_get_kbd_by_name_1().

Once xcbproto/libxcb is fixed (and new xcb release is out), this
commit can be reverted.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e5eec08f33 Xnest: use xcb for retrieving keymap controls
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 261d22a444 Xnest: replace XSelectInput() by xcb_change_window_attributes()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 415594fd67 Xnest: replace XSetStandardProperties() by xcb functions
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult a05b912d06 Xnest: fetch supported pixmap formats from xcb setup data
There's even no need to keep our own copies, since we can ask XCB's
copy any time.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e172253272 Xnest: fetch allowed screen depths from xcb screen info
There's even no need to keep our own copies, since we can ask XCB's
copy any time.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 07829c18f8 Xnest: Pixmap: replace XGetImage() by xcb_get_image()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 0836bd402f Xnest: GC: replace XGetImage() by xcb_get_image()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult d3d0ffe0cf Xnest: replace XDestroyWindow() by xnest_destroy_window()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 91371e3233 Xnest: replace XCreatePixmapFromBitmapData() by xcb_put_image()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 83c65b3ed8 Xnest: replace XCreateBitmapFromData() by xcb_put_image()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult c79c0dca06 Xnest: replace XDefineCursor() by xcb_change_window_attributes()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult a7dc2b9524 Xnest: replace xnestRecolorCursor() by xcb_recolor_cursor()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2305e35144 Xnest: replace XFreeCursor() by xcb_free_cursor()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 7bfb3fe432 Xnest: replace XStoreColors() by xcb_store_colors()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult c9c52faa16 Xnest: replace XQueryColors() by xcb_query_colors()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2880d18bda Xnest: replace XSetWindowColormap() by xcb_change_window_attributes()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 43e1cc6856 Xnest: replace XSetWMColormapWindows() by xcb_icccm_set_wm_colormap_windows_checked()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6b14e213a3 Xnest: use XIDs directly, instead of Xlib's GC
Now that no Xlib drawing functions used anymore, we can finally switch over
to using GC XID's directly, instead of Xlib's GC struct.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult c263e6220b Xnest: GC: set stipple filling via xcb_change_gc
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 284eff8e96 Xnest: replace XSetClipMask() by xcb_change_gc()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 9997ad9ab1 Xnest: replace XSetClipRectangles() by xnset_set_clip_rectangles()
Use XCB for setting clip rectangles.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 3dda537e83 Xnest: replace XSetDashes() by xnest_set_dashes()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult ebbaf44e9f Xnest: replace XChangeGC() by xcb_change_gc()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e71cf9c53a Xnest: replace XChangeKeyboardControl() by xcb_change_keyboard_control()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 1ecba263ea Xnest: replace XChangePointerControl() by xcb_change_pointer_control
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2f2209005e Xnest: replace XChangeWindowAttributes() by xcb_aux_change_window_attributes()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 5b5bd8bbb7 Xnest: replace XDrawImageString() by xcb_image_text_8()
Replace XDrawImageString() by xcb_image_text_8(), as well as their 16-bit
counterparts.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult d1d10dc245 Xnest: replace XDrawString[8|16]() by xcb_poly_text_[8|16]()
Replace XDrawString8() by xcb_poly_text_8(), as well as XDrawString16()
by xcb_poly_text_16(). Some care needs to be taken to prepend the xTextElt
header before sending the request out.

GC operation handlers don't need to care about poly-strings or length
above 254, as this is already handled by their caller, doPolyText().

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 63627a9b9b Xnest: replace XFillRectangles() by xcb_poly_fill_rectangle()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult ef71a7ac7e Xnest: directly pass ClearArea request to upstream server
Instead of going through mi machinery, just pass the ClearArea
request to the upstream window.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 3df9aebbb1 Xnest: replace XFillArcs() by xcb_poly_fill_arc()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6ee20d26da Xnest: replace XFillPolygon() by xcb_fill_poly()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 7400d749c3 Xnest: replace XCopyPlane() by xcb_copy_plane()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2552808327 Xnest: replace XCopyArea() by xcb_copy_area()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult a4027ec00e Xnest: replace XDrawArcs() by xcb_poly_arc()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 63929e61c9 Xnest: replace XDrawRectangles() by xcb_poly_rectangle()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult df6b75fa45 Xnest: replace XDrawSegments() by xcb_poly_segment()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 1656f12827 Xnest: replace XDrawLines() by xcb_poly_line()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult bae1243049 Xnest: replace XDrawPoints() by xcb_poly_point()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 911ef9c365 Xnest: replace XCreateColormap() / XFreeColormap() by xcb
Use xcb_create_colormap() and XFreeColormap() instead of XCreateColormap()
and XFreeColormap().

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult edd0d03e0b Xnest: use xcb instead of XShapeCombineRegion() and XShapeCombineMask()
Using xcb_shape_rectangles() and xcb_shape_mask() instead of Xlib's
XShapeCombineRegion() and XShapeCombineMask().

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult dbf6a04f8f Xnest: use xcb_put_image() for PutImage requests
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6684b2b2af Xnest: use xcb_put_image() for creating cursors
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 3ab0bec860 Xnest: replace XCreatePixmapCursor() by xcb_create_cursor()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 6252a4991f Xnest: replace XConfigureWindow() calls by xcb_configure_window()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e39ebbab54 Xnest: use xcb for creating / destroying pixmaps
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 43b73eb527 Xnest: replace XBell() by xcb_bell()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 245c23cc30 Xnest: use xcb for (un)mapping windows
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 646ced96b1 Xnest: replace XCreateWindow() by use xcb_create_window()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 04c6cc145e Xnest: fetch root visual ID from screen data
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult c68ba314db Xnest: fetch keycode min/max from setup data
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult f312058776 Xnest: fetch image metrics from xcb connection setup data
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 8e41541568 Xnest: fetch default screen's root window from screen info
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 013374b8c1 Xnest: add helper for retrieving GC XID on upstream connection
Upcoming patches will need to retieve GC's XIDs on the upstream connection.
Moving this out into separate .c file, in order to not creating more
dependencies on Xlib headers, which we wanna get rid of.

For now, looking at the Xlib GC structure, attached to our DDX GCs.
When all users of the Xlib GC have gone (ie. moved all consumers to xcb),
we'll create the GC via xcb directly, thus replacing the Xlib GC struct
by XID - the interface of this helper will remain the same.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 9a91f519c3 Xnest: fetch default colormap from xcb screen info
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult e308ef648a Xnest: fetch root window depth from screen info
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult ba26d6bd90 Xnest: fetch display size from xcb setup data
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 2ec930fc4a Xnest: fetch BlackPixel and WhitePixel from xcb setup data
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 467ee9eba7 Xnest: fetch xcb setup data
Fetching the setup data from xcb instead of Xlib, storing in our own struct,
holding all information needed for one particular upstream connection.
For now, there's only one, but future multi-upstream implementation will
change this to an array (and storing pointers to particular upstream in
various places).

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 9df6c7a542 Xnest: use XCB_EVENT_MASK_* defines
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult b00f66ca53 Xnest: use XCB*_NONE instead of None
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 60db30f517 Xnest: use XCB_BACK_PIXMAP_* defines
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 66d01cdc82 xnest: replace ExposureMask by XCB_EVENT_MASK_EXPOSURE
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 3bcd8695eb Xnest: replace NotUseful by XCB_BACKING_STORE_NOT_USEFUL
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult a65e44f91a Xnest: use XCB_CONFIG_WINDOW_* defines instead of CW*
Use xcb's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult a24178f25f Xnest: use XCB_CW_* defines instead of CW*
Use XCB's defines instead of Xlib's ones.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult 20a9ed60f0 Xnest: add xcb and x11-xcb as dependency
In order to transition to XCB, we need to link xcb, but temporarily
also x11-xcb.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00
Enrico Weigelt, metux IT consult dd20a392be xfree86: common: use LogMessageVerb() instead of xf86Msg()
Both are doing same job, so no need to keep using an duplicated implementation.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
2025-06-12 17:21:45 +02:00