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implement input-inhibitor protocol

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Leonardo Hernández Hernández 2021-07-03 15:48:40 -05:00
parent ae614ee512
commit a95338ca43
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2 changed files with 9 additions and 3 deletions
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2
README.md
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@ -17,6 +17,7 @@ dwl is not meant to provide every feature under the sun. Instead, like dwm, it s
- Idle-inhibit protocol which lets applications such as mpv disable idle monitoring
- Provide information to external status bars via stdout/stdin
- Urgency hints via xdg-activate protocol
- Support screen lockers via input-inhibitor protocol
- Various Wayland protocols
- XWayland support as provided by wlroots (can be enabled in `config.mk`)
- Zero flickering - Wayland users naturally expect that "every frame is perfect"
@ -26,7 +27,6 @@ dwl is not meant to provide every feature under the sun. Instead, like dwm, it s
Features under consideration (possibly as patches) are:
- Protocols made trivial by wlroots
- Implement the input-inhibitor protocol to support screen lockers (see https://github.com/djpohly/dwl/pull/132)
- Implement the text-input and input-method protocols to support IME once ibus implements input-method v2 (see https://github.com/ibus/ibus/pull/2256 and https://github.com/djpohly/dwl/pull/12)
Feature *non-goals* for the main codebase include:

10
dwl.c
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@ -22,6 +22,7 @@
#include <wlr/types/wlr_export_dmabuf_v1.h>
#include <wlr/types/wlr_gamma_control_v1.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_input_inhibitor.h>
#include <wlr/types/wlr_idle.h>
#include <wlr/types/wlr_idle_inhibit_v1.h>
#include <wlr/types/wlr_layer_shell_v1.h>
@ -311,6 +312,7 @@ static struct wl_list clients; /* tiling order */
static struct wl_list fstack; /* focus order */
static struct wlr_idle *idle;
static struct wlr_idle_inhibit_manager_v1 *idle_inhibit_mgr;
static struct wlr_input_inhibit_manager *input_inhibit_mgr;
static struct wlr_layer_shell_v1 *layer_shell;
static struct wlr_output_manager_v1 *output_mgr;
static struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard_mgr;
@ -1309,8 +1311,10 @@ keypress(struct wl_listener *listener, void *data)
wlr_idle_notify_activity(idle, seat);
/* On _press_, attempt to process a compositor keybinding. */
if (event->state == WL_KEYBOARD_KEY_STATE_PRESSED)
/* On _press_ if there is no active screen locker,
* attempt to process a compositor keybinding. */
if (!input_inhibit_mgr->active_inhibitor
&& event->state == WL_KEYBOARD_KEY_STATE_PRESSED)
for (i = 0; i < nsyms; i++)
handled = keybinding(mods, syms[i]) || handled;
@ -1996,6 +2000,8 @@ setup(void)
xdg_shell = wlr_xdg_shell_create(dpy);
wl_signal_add(&xdg_shell->events.new_surface, &new_xdg_surface);
input_inhibit_mgr = wlr_input_inhibit_manager_create(dpy);
/* Use decoration protocols to negotiate server-side decorations */
wlr_server_decoration_manager_set_default_mode(
wlr_server_decoration_manager_create(dpy),