Commit Graph

8 Commits

Author SHA1 Message Date
Window Maker fb817a7b27 wings: revert accidental WNativeWindow rename in strings/comments
The phase-β sed pass renamed every C 'Window' identifier to
WNativeWindow.  That correctly updated typedef uses but also rewrote
the string 'Window Maker', UI labels like 'Window Manager', 'Window
Placement', 'Window Title', 'Window List', 'Window System session',
etc., plus a number of comments referring to 'Window' as English.

Fixed all of those.  The C type uses (WNativeWindow rootWin, etc.)
remain unchanged — only English-language occurrences are reverted.
Verified that wmaker now reports 'Window Maker 0.96.0' again and
build is clean across WINGs/, src/, WPrefs.app/.
2026-05-24 11:42:37 +02:00
Window Maker 0f839a9c6d wings: phase β — rename X11 typedefs in shared/Wayland code
Sed pass restricted to files outside src/backend/x11 and outside
*_x11.c — i.e. all code that should not depend on X11 typedefs.

  Window     → WNativeWindow      (existing typedef in WMEvent.h)
  Atom       → WMNativeAtom
  Pixmap     → WMNativePixmap
  Cursor     → WMNativeCursor
  Drawable   → WMDrawable          (existing typedef)
  KeySym     → WMNativeKeysym
  Colormap   → WMNativeColormap

X11 backend files keep using the original Xlib type names because
they make Xlib API calls that take those types.  All typedefs are
ultimately 'unsigned long' so values pass through opaquely between
shared code and the backend.

Public WINGs API affected: WMSelectionCallback, WMSelectionProcs,
and a handful of widget signatures that took Atom/Window arguments
now take WMNativeAtom/WNativeWindow.  Source-compatible at the
binary level; consumers must rebuild.

Time and XID typedefs left for a follow-up — both are heavily used
in field/variable names that need careful auditing.  Display* and
GC stay in W_Screen for now; phase δ moves them into an X11-only
sub-struct.
2026-05-24 10:49:47 +02:00
Levi Neely 4be05c799c Phase 84: eliminate all backend guards from policy code
Remove every is_wayland / !is_wayland guard from WM policy files.
All backend-specific logic now lives exclusively in the backends:

- main.c: display_post_open vtable slot handles fatal check, visual ID,
  display name, and multiHead parsing (X11) or no-ops (Wayland)
- event.c: EventLoop() unconditionally calls event_loop_run(); the X11
  backend's implementation contains the WMNextEvent+inotify loop
- screen.c: screen_init_display vtable slot handles RContext/WMScreen/
  color creation (each backend owns its full init path)
- monitor.c: show_crash_dialog vtable slot (X11 shows panel, Wayland
  returns abort)
- startup.c: InitializeSwitchMenu called unconditionally (it's
  backend-agnostic); defaults polling timer no longer guarded
- shutdown.c: wScreenSaveState called unconditionally
- window.c: client_reparent called unconditionally (Wayland no-ops);
  dead frameless-window code removed

Policy code is now completely backend-agnostic. The only references to
is_wayland are the vtable field definitions in the two backend files.
2026-05-14 12:41:01 +02:00
Levi Neely 008da962fe Phase 80e: clean X11 from dockedapp.c, monitor.c
- dockedapp.c: XCreateSimpleWindow -> fake_leader_create,
  XReparentWindow -> client_reparent
- monitor.c: XOpenDisplay/XCloseDisplay removed from crash dialog
  (dialog function handles connection internally)

Both files verified X11-free with nm.
2026-05-13 10:44:25 +02:00
Levi Neely 9cfe322573 Phase 80b: eliminate if(dpy) guards and replace X11 calls with vtable dispatch
- Remove all 20 'if (dpy &&' guards from policy files
- Replace XMapWindow, XUnmapWindow, XMoveWindow, XClearWindow,
  XFreePixmap, XFlush, XSync, XResizeWindow, XSetWindowBackground,
  XSetWindowBackgroundPixmap, XMoveResizeWindow, XSelectInput,
  XMapRaised, XUngrabPointer, XUngrabKeyboard, XGrabKeyboard,
  XGrabServer, XUngrabServer, XRestackWindows, XDestroyWindow,
  XReparentWindow, XAddToSaveSet, XSetWindowBorderWidth
  with vtable dispatch across all policy files
- Make wFrameWindowPaint mechanism code: X11 backend's frame_paint
  now calls it; all policy call sites dispatch through vtable
- Replace dpy feature-gating in main.c/startup.c with is_wayland

Remaining: 278 dpy refs in policy files, mostly in rendering functions
(wIconPaint, wAppIconPaint, paintEntry, drawFrame, balloon, dock,
dialog, superfluous, event) that are X11 mechanism code reachable
only through the X11 backend path.
2026-05-13 10:21:00 +02:00
Levi Neely 553d2ca0ba Phase 80: eliminate all 43 if(!dpy) return guards via vtable dispatch
Remove every 'if (!dpy) return' guard from policy files by moving
X11 mechanism code behind WMBackend vtable slots. Call sites now
dispatch through wm_backend->slot(), the X11 backend implements the
mechanism, and the Wayland backend provides no-ops or Wayland-native
implementations.

New vtable slots added to backend.h:
- Frame: frame_alloc_border_pixel, frame_update_texture, frame_paint_button
- NETWM: netwm_init, netwm_cleanup, netwm_update_desktop,
  netwm_get_current_desktop, netwm_update_opacity, netwm_update_actions,
  netwm_check_client_hints, netwm_check_initial_state, netwm_get_pid,
  netwm_cleanup_frame_extents
- Properties: prop_get_protocols, prop_get_check_property,
  prop_set_wmaker_protocols, prop_set_icon_tile, prop_cleanup
- Client: client_restore, client_set_state, client_send_protocol,
  client_kill, client_get_colormap_windows
- Misc: eat_expose, move_window, slide_windows, get_text_selection,
  get_shortcut_string, get_command_for_window
- Icon: icon_update_pixmap, icon_paint
- AppIcon: appicon_show, appicon_paint, appicon_bounce
- Shutdown: restore_desktop, wipe_desktop
- Resources: get_color_for_colormap, free_color, colormap_install
- Protocol: xdnd_init, motif_get_hints
- Startup: manage_all_windows
- Event: event_handle_signal_exit

Structural changes:
- MWMHints moved from motif.c local typedef to motif.h
- WProtocols given struct tag for forward declaration
- Static functions made non-static: wGetTextSelection, wGetCommandForWindow,
  wGetMWMHints, wWipeDesktop, wManageAllWindows, wNETWMUpdateWindowOpacity

Verification: grep -rn 'if (!dpy)' src/*.c returns zero results.
nm wl_backend.o confirms no new X11 symbols in Wayland path.
2026-05-13 10:01:57 +02:00
Levi Neely a486329b52 Wayland backend abstraction: WMBackend vtable (Phases 0–30)
Introduce a display-system-agnostic WMBackend vtable that routes all
display operations through function pointers, making the WM policy
layer independent of X11.  The X11 implementation is preserved in
src/backend/x11/ and behaviour is unchanged.

Key structural changes
──────────────────────
• src/backend/backend_types.h — backend-neutral type definitions:
    WNativeWindow, WKeyCode, WContextKey, WBackendScreen,
    WBackendEvent (+typed fields), WNormalHints, WWMHints,
    WNETWindowType, WHeadGeometry, WClientAttributes, WClientVisual,
    WSegment, WPoint, WM_KEY_* keysym constants, WA_* atom IDs,
    WKB_GROUP*_INDEX, WCUR_NONE

• src/backend/backend.h — WMBackend vtable (~100 function-pointer
    slots) covering: frame/context lifecycle, stacking, focus, grabs,
    pointer, keyboard, overlays, properties, ICCCM, EWMH/NETWM,
    monitors, screen setup, cursors, extensions, error handlers.
    No <X11/> headers remain in this file after Phase 30.

• src/backend/x11/ — X11 backend implementation:
    x11_backend.c  full vtable; all display calls confined here
    x11_props.c    WM_NORMAL_HINTS / WM_HINTS translation
    x11_event.c    XEvent → WBackendEvent translation
    x11_monitor.c  Xinerama / RandR monitor query

Policy files cleaned
────────────────────
All 47 files in WM_POLICY_CLEAN_FILES pass check-no-x11-policy
(no direct #include <X11/> anywhere).  X11 types that still appear
in policy structs (Visual*, Colormap, Window, Atom …) arrive only
transitively via WINGs.h; the vtable boundary itself is X11-free.

Tests
─────
• tests/smoke-test.sh — full Xvfb lifecycle test (PASS)
• tests/test_geom.c   — geometry / constraint unit tests
• tests/test_x11_event.c — WBackendEvent field extraction tests

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-27 19:20:00 +01:00
Levi Neely fcee811b99 WindowMaker 0.96.0 upstream source 2026-03-26 15:38:49 +01:00