mirror of
https://github.com/vale981/spectrwm
synced 2025-03-04 17:31:40 -05:00
convert a lot more code over to xcb.
This commit is contained in:
parent
0d87fa21e2
commit
1594c28e74
2 changed files with 129 additions and 96 deletions
4
Makefile
4
Makefile
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@ -9,11 +9,11 @@ PROG=spectrwm
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#MAN=spectrwm_pt.1 spectrwm_ru.1 spectrwm_es.1 spectrwm_it.1
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MAN=spectrwm.1
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CFLAGS+=-std=c89 -Wall -Wno-uninitialized -g
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CFLAGS+=-std=gnu89 -Wall -Wno-uninitialized -g
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# Uncomment define below to disallow user settable clock format string
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#CFLAGS+=-DSWM_DENY_CLOCK_FORMAT
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CPPFLAGS+= -I${X11BASE}/include
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LDADD+=-lutil -L${X11BASE}/lib -lX11-xcb -lxcb-randr -lXrandr -lXtst
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LDADD+=-lutil -L${X11BASE}/lib -lX11-xcb -lxcb-randr -lxcb-icccm -lXrandr -lXtst
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BUILDVERSION != sh "${.CURDIR}/buildver.sh"
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.if !${BUILDVERSION} == ""
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CPPFLAGS+= -DSPECTRWM_BUILDSTR=\"$(BUILDVERSION)\"
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221
spectrwm.c
221
spectrwm.c
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@ -92,6 +92,7 @@
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#include <X11/Xatom.h>
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#include <X11/Xlib-xcb.h>
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#include <xcb/randr.h>
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#include <xcb/xcb_icccm.h>
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#include <X11/Xproto.h>
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#include <X11/Xutil.h>
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#include <X11/extensions/Xrandr.h>
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@ -243,7 +244,7 @@ struct search_window {
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int idx;
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struct ws_win *win;
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GC gc;
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Window indicator;
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xcb_window_t indicator;
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};
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TAILQ_HEAD(search_winlist, search_window);
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struct search_winlist search_wl;
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@ -405,12 +406,12 @@ void fancy_stacker(struct workspace *);
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struct ws_win *find_window(xcb_window_t);
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void grabbuttons(struct ws_win *, int);
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void new_region(struct swm_screen *, int, int, int, int);
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void unmanage_window(struct ws_win *);
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long getstate(xcb_window_t);
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void grabbuttons(struct ws_win *, int);
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void new_region(struct swm_screen *, int, int, int, int);
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void unmanage_window(struct ws_win *);
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uint16_t getstate(xcb_window_t);
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int conf_load(char *, int);
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int conf_load(char *, int);
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struct layout {
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void (*l_stack)(struct workspace *, struct swm_geometry *);
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@ -1110,7 +1111,7 @@ void
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dumpwins(struct swm_region *r, union arg *args)
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{
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struct ws_win *win;
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unsigned int state;
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uint16_t state;
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XWindowAttributes wa;
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if (r->ws == NULL) {
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@ -1125,7 +1126,7 @@ dumpwins(struct swm_region *r, union arg *args)
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if (!XGetWindowAttributes(display, win->id, &wa))
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warnx("window: 0x%lx, failed XGetWindowAttributes",
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win->id);
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warnx("window: 0x%lx, map_state: %d, state: %d, "
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warnx("window: 0x%lx, map_state: %d, state: %u, "
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"transient: 0x%lx", win->id, wa.map_state, state,
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win->transient);
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}
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@ -1136,7 +1137,7 @@ dumpwins(struct swm_region *r, union arg *args)
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if (!XGetWindowAttributes(display, win->id, &wa))
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warnx("window: 0x%lx, failed XGetWindowAttributes",
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win->id);
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warnx("window: 0x%lx, map_state: %d, state: %d, "
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warnx("window: 0x%lx, map_state: %d, state: %u, "
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"transient: 0x%lx", win->id, wa.map_state, state,
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win->transient);
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}
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@ -1410,8 +1411,8 @@ bar_print(struct swm_region *r, const char *s)
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XSetForeground(display, r->s->bar_gc,
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r->s->c[SWM_S_COLOR_BAR_FONT].color);
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DRAWSTRING(display, r->bar->buffer, bar_fs, r->s->bar_gc,
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x, (bar_fs_extents->max_logical_extent.height - lbox.height) / 2 -
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lbox.y, s, len);
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x, (bar_fs_extents->max_logical_extent.height - lbox.height) / 2 -
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lbox.y, s, len);
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/* blt */
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XCopyArea(display, r->bar->buffer, r->bar->id, r->s->bar_gc, 0, 0,
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@ -1804,7 +1805,7 @@ bar_toggle(struct swm_region *r, union arg *args)
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for (i = 0; i < num_screens; i++)
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TAILQ_FOREACH(tmpr, &screens[i].rl, entry)
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if (tmpr->bar)
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XUnmapWindow(display, tmpr->bar->id);
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xcb_unmap_window(conn, tmpr->bar->id);
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} else {
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for (i = 0; i < num_screens; i++)
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TAILQ_FOREACH(tmpr, &screens[i].rl, entry)
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@ -1928,8 +1929,9 @@ bar_setup(struct swm_region *r)
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r->bar->buffer = XCreatePixmap(display, r->bar->id, WIDTH(r->bar),
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HEIGHT(r->bar), DefaultDepth(display, r->s->idx));
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XSelectInput(display, r->bar->id, VisibilityChangeMask);
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xcb_randr_select_input(conn, r->bar->id,
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XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE);
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if (bar_enabled)
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XMapRaised(display, r->bar->id);
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@ -1957,20 +1959,19 @@ void
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drain_enter_notify(void)
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{
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int i = 0;
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XEvent cne;
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while (XCheckMaskEvent(display, EnterWindowMask, &cne))
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while (xcb_poll_for_event(conn))
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i++;
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DNPRINTF(SWM_D_EVENT, "drain_enter_notify: drained: %d\n", i);
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}
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void
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set_win_state(struct ws_win *win, long state)
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set_win_state(struct ws_win *win, uint16_t state)
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{
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long data[] = {state, XCB_ATOM_NONE};
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uint16_t data[2] = { state, XCB_ATOM_NONE };
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DNPRINTF(SWM_D_EVENT, "set_win_state: window: 0x%lx\n", win->id);
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DNPRINTF(SWM_D_EVENT, "set_win_state: window: 0x%x\n", win->id);
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if (win == NULL)
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return;
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@ -1979,10 +1980,10 @@ set_win_state(struct ws_win *win, long state)
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astate, 32, 2, data);
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}
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long
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uint16_t
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getstate(xcb_window_t w)
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{
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long result = -1;
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uint16_t result = 0;
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xcb_get_property_cookie_t c;
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xcb_get_property_reply_t *r;
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@ -1990,7 +1991,7 @@ getstate(xcb_window_t w)
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r = xcb_get_property_reply(conn, c, NULL);
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if (r) {
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result = *((long *)xcb_get_property_value(r));
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result = *((uint16_t *)xcb_get_property_value(r));
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free(r);
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}
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@ -2141,12 +2142,12 @@ unmap_window(struct ws_win *win)
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return;
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/* don't unmap again */
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if (getstate(win->id) == IconicState)
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if (getstate(win->id) == XCB_WM_STATE_ICONIC)
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return;
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set_win_state(win, IconicState);
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set_win_state(win, XCB_WM_STATE_ICONIC);
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XUnmapWindow(display, win->id);
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xcb_unmap_window(conn, win->id);
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XSetWindowBorder(display, win->id,
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win->s->c[SWM_S_COLOR_UNFOCUS].color);
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}
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@ -2246,7 +2247,7 @@ root_to_region(Window root)
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}
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struct ws_win *
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find_unmanaged_window(Window id)
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find_unmanaged_window(xcb_window_t id)
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{
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struct ws_win *win;
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int i, j, num_screens;
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@ -2265,9 +2266,9 @@ struct ws_win *
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find_window(xcb_window_t id)
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{
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struct ws_win *win;
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Window wrr, wpr, *wcr = NULL;
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int i, j, num_screens;
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unsigned int nc;
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xcb_query_tree_cookie_t c;
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xcb_query_tree_reply_t *r;
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num_screens = xcb_setup_roots_length(xcb_get_setup(conn));
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for (i = 0; i < num_screens; i++)
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@ -2276,23 +2277,25 @@ find_window(xcb_window_t id)
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if (id == win->id)
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return (win);
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/* if we were looking for the parent return that window instead */
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if (XQueryTree(display, id, &wrr, &wpr, &wcr, &nc) == 0)
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c = xcb_query_tree(conn, id);
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r = xcb_query_tree_reply(conn, c, NULL);
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if (!r)
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return (NULL);
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if (wcr)
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XFree(wcr);
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/* ignore not found and root */
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if (wpr == 0 || wrr == wpr)
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/* if we were looking for the parent return that window instead */
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if (r->parent == 0 || r->root == r->parent)
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return (NULL);
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/* look for parent */
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for (i = 0; i < num_screens; i++)
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for (j = 0; j < workspace_limit; j++)
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TAILQ_FOREACH(win, &screens[i].ws[j].winlist, entry)
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if (wpr == win->id)
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if (r->parent == win->id) {
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free(r);
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return (win);
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}
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free(r);
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return (NULL);
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}
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@ -2305,7 +2308,7 @@ spawn(int ws_idx, union arg *args, int close_fd)
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DNPRINTF(SWM_D_MISC, "spawn: %s\n", args->argv[0]);
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if (display)
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close(ConnectionNumber(display));
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close(xcb_get_file_descriptor(conn));
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setenv("LD_PRELOAD", SWM_LIB, 1);
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@ -2486,10 +2489,10 @@ void
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focus_win(struct ws_win *win)
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{
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XEvent cne;
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Window cur_focus;
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int rr;
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struct ws_win *cfw = NULL;
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xcb_get_input_focus_cookie_t c;
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xcb_get_input_focus_reply_t *r;
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xcb_window_t cur_focus = XCB_WINDOW_NONE;
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DNPRINTF(SWM_D_FOCUS, "focus_win: window: 0x%lx\n", WINID(win));
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@ -2511,7 +2514,12 @@ focus_win(struct ws_win *win)
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return;
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}
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XGetInputFocus(display, &cur_focus, &rr);
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c = xcb_get_input_focus(conn);
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r = xcb_get_input_focus_reply(conn, c, NULL);
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if (r) {
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cur_focus = r->focus;
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free(r);
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}
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if ((cfw = find_window(cur_focus)) != NULL)
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unfocus_win(cfw);
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else {
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@ -2530,8 +2538,8 @@ focus_win(struct ws_win *win)
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;
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if (win->java == 0)
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XSetInputFocus(display, win->id,
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RevertToParent, CurrentTime);
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xcb_set_input_focus(conn, XCB_INPUT_FOCUS_PARENT,
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win->id, XCB_CURRENT_TIME);
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grabbuttons(win, 1);
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XSetWindowBorder(display, win->id,
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win->ws->r->s->c[SWM_S_COLOR_FOCUS].color);
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@ -2539,9 +2547,9 @@ focus_win(struct ws_win *win)
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win->ws->always_raise)
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XMapRaised(display, win->id);
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XChangeProperty(display, win->s->root,
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ewmh[_NET_ACTIVE_WINDOW].atom, XA_WINDOW, 32,
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PropModeReplace, (unsigned char *)&win->id, 1);
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xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win->s->root,
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ewmh[_NET_ACTIVE_WINDOW].atom, XCB_ATOM_WINDOW, 32, 1,
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&win->id);
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}
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bar_update();
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@ -3790,7 +3798,7 @@ search_win_cleanup(void)
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struct search_window *sw = NULL;
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while ((sw = TAILQ_FIRST(&search_wl)) != NULL) {
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XDestroyWindow(display, sw->indicator);
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xcb_destroy_window(conn, sw->indicator);
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XFreeGC(display, sw->gc);
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TAILQ_REMOVE(&search_wl, sw, entry);
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free(sw);
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@ -3802,8 +3810,8 @@ search_win(struct swm_region *r, union arg *args)
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{
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struct ws_win *win = NULL;
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struct search_window *sw = NULL;
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Window w;
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XGCValues gcv;
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xcb_window_t w;
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XGCValues gcv;
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int i;
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char s[8];
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FILE *lfile;
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@ -3854,7 +3862,7 @@ search_win(struct swm_region *r, union arg *args)
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sw->gc = XCreateGC(display, w, 0, &gcv);
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XMapRaised(display, w);
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XSetForeground(display, sw->gc, r->s->c[SWM_S_COLOR_BAR].color);
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DRAWSTRING(display, w, bar_fs, sw->gc, 2,
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(bar_fs_extents->max_logical_extent.height -
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lbox.height) / 2 - lbox.y, s, len);
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@ -4351,7 +4359,7 @@ resize(struct ws_win *win, union arg *args)
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}
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store_float_geom(win,r);
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XUngrabPointer(display, CurrentTime);
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xcb_ungrab_pointer(conn, XCB_CURRENT_TIME);
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XFreeCursor(display, cursor);
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/* drain events */
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@ -4476,7 +4484,7 @@ move(struct ws_win *win, union arg *args)
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update_window(win);
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}
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store_float_geom(win, r);
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XUngrabPointer(display, CurrentTime);
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xcb_ungrab_pointer(conn, XCB_CURRENT_TIME);
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/* drain events */
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drain_enter_notify();
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@ -6203,7 +6211,7 @@ set_child_transient(struct ws_win *win, Window *trans)
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}
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long
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window_get_pid(Window win)
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window_get_pid(xcb_window_t win)
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{
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long ret = 0;
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const char *errstr;
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@ -6244,7 +6252,7 @@ tryharder:
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}
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struct ws_win *
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manage_window(Window id)
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manage_window(xcb_window_t id)
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{
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Window trans = 0;
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struct workspace *ws;
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@ -6496,7 +6504,7 @@ free_window(struct ws_win *win)
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return;
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/* needed for restart wm */
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set_win_state(win, WithdrawnState);
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set_win_state(win, XCB_WM_STATE_WITHDRAWN);
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TAILQ_REMOVE(&win->ws->unmanagedlist, win, entry);
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@ -6894,7 +6902,7 @@ mapnotify(XEvent *e)
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win = manage_window(ev->window);
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if (win)
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set_win_state(win, NormalState);
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set_win_state(win, XCB_WM_STATE_NORMAL);
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/*
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* focus_win can only set input focus on a mapped window.
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@ -7002,7 +7010,7 @@ unmapnotify(XEvent *e)
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if (win == NULL)
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return;
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if (getstate(e->xunmap.window) == NormalState) {
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if (getstate(e->xunmap.window) == XCB_WM_STATE_NORMAL) {
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unmanage_window(win);
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stack();
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@ -7318,46 +7326,70 @@ screenchange(XEvent *e)
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void
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grab_windows(void)
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{
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Window d1, d2, *wins = NULL;
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XWindowAttributes wa;
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unsigned int no;
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xcb_window_t *wins = NULL;
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int no;
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int i, j, num_screens;
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long state, manage;
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uint16_t state, manage;
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xcb_query_tree_cookie_t qtc;
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xcb_query_tree_reply_t *qtr;
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xcb_get_window_attributes_cookie_t c;
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xcb_get_window_attributes_reply_t *r;
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xcb_get_property_cookie_t pc;
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num_screens = xcb_setup_roots_length(xcb_get_setup(conn));
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for (i = 0; i < num_screens; i++) {
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if (!XQueryTree(display, screens[i].root, &d1, &d2, &wins, &no))
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qtc = xcb_query_tree(conn, screens[i].root);
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qtr = xcb_query_tree_reply(conn, qtc, NULL);
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if (!qtr)
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continue;
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wins = xcb_query_tree_children(qtr);
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no = xcb_query_tree_children_length(qtr);
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/* attach windows to a region */
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/* normal windows */
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/* normal windows */
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for (j = 0; j < no; j++) {
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if (!XGetWindowAttributes(display, wins[j], &wa) ||
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wa.override_redirect ||
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XGetTransientForHint(display, wins[j], &d1))
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c = xcb_get_window_attributes(conn, wins[j]);
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r = xcb_get_window_attributes_reply(conn, c, NULL);
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if (!r)
|
||||
continue;
|
||||
if (r->override_redirect) {
|
||||
free(r);
|
||||
continue;
|
||||
}
|
||||
|
||||
pc = xcb_get_wm_transient_for(conn, wins[j]);
|
||||
if (xcb_get_wm_transient_for_reply(conn, pc, &wins[j],
|
||||
NULL)) {
|
||||
free(r);
|
||||
continue;
|
||||
}
|
||||
|
||||
state = getstate(wins[j]);
|
||||
manage = state == IconicState;
|
||||
if (wa.map_state == IsViewable || manage)
|
||||
manage = state == XCB_WM_STATE_ICONIC;
|
||||
if (r->map_state == XCB_MAP_STATE_VIEWABLE || manage)
|
||||
manage_window(wins[j]);
|
||||
free(r);
|
||||
}
|
||||
/* transient windows */
|
||||
for (j = 0; j < no; j++) {
|
||||
if (!XGetWindowAttributes(display, wins[j], &wa) ||
|
||||
wa.override_redirect)
|
||||
c = xcb_get_window_attributes(conn, wins[j]);
|
||||
r = xcb_get_window_attributes_reply(conn, c, NULL);
|
||||
if (!r)
|
||||
continue;
|
||||
|
||||
if (r->override_redirect) {
|
||||
free(r);
|
||||
continue;
|
||||
}
|
||||
free(r);
|
||||
|
||||
state = getstate(wins[j]);
|
||||
manage = state == IconicState;
|
||||
if (XGetTransientForHint(display, wins[j], &d1) &&
|
||||
manage)
|
||||
manage = state == XCB_WM_STATE_ICONIC;
|
||||
pc = xcb_get_wm_transient_for(conn, wins[j]);
|
||||
if (xcb_get_wm_transient_for_reply(conn, pc, &wins[j],
|
||||
NULL) && manage)
|
||||
manage_window(wins[j]);
|
||||
}
|
||||
if (wins) {
|
||||
XFree(wins);
|
||||
wins = NULL;
|
||||
}
|
||||
free(qtr);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -7368,6 +7400,7 @@ setup_screens(void)
|
|||
int errorbase;
|
||||
struct workspace *ws;
|
||||
XGCValues gcv;
|
||||
|
||||
xcb_randr_query_version_cookie_t c;
|
||||
xcb_randr_query_version_reply_t *r;
|
||||
|
||||
|
@ -7409,7 +7442,7 @@ setup_screens(void)
|
|||
/* create graphics context on screen */
|
||||
gcv.graphics_exposures = 0;
|
||||
screens[i].bar_gc = XCreateGC(display, screens[i].root,
|
||||
GCGraphicsExposures, &gcv);
|
||||
GCGraphicsExposures, &gcv);
|
||||
|
||||
/* set default cursor */
|
||||
XDefineCursor(display, screens[i].root,
|
||||
|
@ -7457,13 +7490,13 @@ void
|
|||
workaround(void)
|
||||
{
|
||||
int i, num_screens;
|
||||
Atom netwmcheck, netwmname, utf8_string;
|
||||
Window root, win;
|
||||
xcb_atom_t netwmcheck, netwmname, utf8_string;
|
||||
xcb_window_t root, win;
|
||||
|
||||
/* work around sun jdk bugs, code from wmname */
|
||||
netwmcheck = XInternAtom(display, "_NET_SUPPORTING_WM_CHECK", False);
|
||||
netwmname = XInternAtom(display, "_NET_WM_NAME", False);
|
||||
utf8_string = XInternAtom(display, "UTF8_STRING", False);
|
||||
netwmcheck = get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
|
||||
netwmname = get_atom_from_string("_NET_WM_NAME");
|
||||
utf8_string = get_atom_from_string("UTF8_STRING");
|
||||
|
||||
num_screens = xcb_setup_roots_length(xcb_get_setup(conn));
|
||||
for (i = 0; i < num_screens; i++) {
|
||||
|
@ -7472,12 +7505,12 @@ workaround(void)
|
|||
screens[i].c[SWM_S_COLOR_UNFOCUS].color,
|
||||
screens[i].c[SWM_S_COLOR_UNFOCUS].color);
|
||||
|
||||
XChangeProperty(display, root, netwmcheck, XA_WINDOW, 32,
|
||||
PropModeReplace, (unsigned char *)&win, 1);
|
||||
XChangeProperty(display, win, netwmcheck, XA_WINDOW, 32,
|
||||
PropModeReplace, (unsigned char *)&win, 1);
|
||||
XChangeProperty(display, win, netwmname, utf8_string, 8,
|
||||
PropModeReplace, (unsigned char*)"LG3D", strlen("LG3D"));
|
||||
xcb_change_property(conn, XCB_PROP_MODE_REPLACE, root,
|
||||
netwmcheck, XCB_ATOM_WINDOW, 32, 1, &win);
|
||||
xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win,
|
||||
netwmcheck, XCB_ATOM_WINDOW, 32, 1, &win);
|
||||
xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win,
|
||||
netwmcheck, utf8_string, 8, strlen("LG3D"), "LG3D");
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -7494,7 +7527,8 @@ main(int argc, char *argv[])
|
|||
int xfd, i, num_screens;
|
||||
fd_set rd;
|
||||
struct sigaction sact;
|
||||
|
||||
xcb_generic_event_t *evt;
|
||||
|
||||
start_argv = argv;
|
||||
warnx("Welcome to spectrwm V%s Build: %s", SPECTRWM_VERSION, buildstr);
|
||||
if (!setlocale(LC_CTYPE, "") || !setlocale(LC_TIME, "") ||
|
||||
|
@ -7613,9 +7647,9 @@ noconfig:
|
|||
if (focus_mode == SWM_FOCUS_DEFAULT)
|
||||
drain_enter_notify();
|
||||
|
||||
xfd = ConnectionNumber(display);
|
||||
xfd = xcb_get_file_descriptor(conn);
|
||||
while (running) {
|
||||
while (XPending(display)) {
|
||||
while ((evt = xcb_poll_for_event(conn)) == 0) {
|
||||
XNextEvent(display, &e);
|
||||
if (running == 0)
|
||||
goto done;
|
||||
|
@ -7688,7 +7722,6 @@ done:
|
|||
for (i = 0; i < num_screens; ++i)
|
||||
if (screens[i].bar_gc != NULL)
|
||||
XFreeGC(display, screens[i].bar_gc);
|
||||
|
||||
XFreeFontSet(display, bar_fs);
|
||||
xcb_disconnect(conn);
|
||||
XCloseDisplay(display);
|
||||
|
|
Loading…
Add table
Reference in a new issue