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some comments and reminders

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Devin J. Pohly 2020-04-23 22:20:44 -05:00
parent b7a21478d6
commit 84da7b4470
1 changed files with 5 additions and 3 deletions
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8
dwl.c
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@ -198,13 +198,14 @@ static struct wl_listener request_cursor;
static struct wl_list keyboards; static struct wl_list keyboards;
static unsigned int cursor_mode; static unsigned int cursor_mode;
static Client *grabc; static Client *grabc;
static double grabsx, grabsy; static double grabsx, grabsy; /* surface-relative */
static struct wlr_output_layout *output_layout; static struct wlr_output_layout *output_layout;
static struct wl_list mons; static struct wl_list mons;
static struct wl_listener new_output; static struct wl_listener new_output;
static Monitor *selmon; static Monitor *selmon;
/* configuration, allows nested code to access above variables */
#include "config.h" #include "config.h"
void void
@ -525,6 +526,7 @@ inputdevice(struct wl_listener *listener, void *data)
/* We need to let the wlr_seat know what our capabilities are, which is /* We need to let the wlr_seat know what our capabilities are, which is
* communiciated to the client. In dwl we always have a cursor, even if * communiciated to the client. In dwl we always have a cursor, even if
* there are no pointer devices, so we always include that capability. */ * there are no pointer devices, so we always include that capability. */
/* XXX do we actually require a cursor? */
uint32_t caps = WL_SEAT_CAPABILITY_POINTER; uint32_t caps = WL_SEAT_CAPABILITY_POINTER;
if (!wl_list_empty(&keyboards)) if (!wl_list_empty(&keyboards))
caps |= WL_SEAT_CAPABILITY_KEYBOARD; caps |= WL_SEAT_CAPABILITY_KEYBOARD;
@ -572,7 +574,7 @@ keypress(struct wl_listener *listener, void *data)
handled = keybinding(mods, syms[i]) || handled; handled = keybinding(mods, syms[i]) || handled;
if (!handled) { if (!handled) {
/* Otherwise, we pass it along to the client. */ /* Pass unhandled keycodes along to the client. */
wlr_seat_set_keyboard(seat, kb->device); wlr_seat_set_keyboard(seat, kb->device);
wlr_seat_keyboard_notify_key(seat, event->time_msec, wlr_seat_keyboard_notify_key(seat, event->time_msec,
event->keycode, event->state); event->keycode, event->state);
@ -602,7 +604,7 @@ maprequest(struct wl_listener *listener, void *data)
{ {
/* Called when the surface is mapped, or ready to display on-screen. */ /* Called when the surface is mapped, or ready to display on-screen. */
Client *c = wl_container_of(listener, c, map); Client *c = wl_container_of(listener, c, map);
/* XXX Apply client rules here */
/* Insert this client into the list and focus it. */ /* Insert this client into the list and focus it. */
c->mon = selmon; c->mon = selmon;
c->tags = c->mon->tagset[c->mon->seltags]; c->tags = c->mon->tagset[c->mon->seltags];