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Diffstat (limited to 'sys/cmd/dwm/input.c')
-rw-r--r--sys/cmd/dwm/input.c333
1 files changed, 0 insertions, 333 deletions
diff --git a/sys/cmd/dwm/input.c b/sys/cmd/dwm/input.c
deleted file mode 100644
index b035e9a..0000000
--- a/sys/cmd/dwm/input.c
+++ /dev/null
@@ -1,333 +0,0 @@
-#include "dwm.h"
-
-/* local callbacks */
-static void scroll(struct wl_listener *ev, void *arg);
-static void frame(struct wl_listener *ev, void *arg);
-static void click(struct wl_listener *ev, void *arg);
-static void relmove(struct wl_listener *ev, void *arg);
-static void absmove(struct wl_listener *ev, void *arg);
-
-static void setcursor(struct wl_listener *ev, void *arg);
-static void setsel(struct wl_listener *ev, void *arg);
-static void setpsel(struct wl_listener *ev, void *arg);
-
-static void keypress(struct wl_listener *ev, void *arg);
-static void modifier(struct wl_listener *ev, void *arg);
-
-/* global variables */
-Mouse mouse = {
- .mode = 0,
- .manager = nil,
- .cursor = nil,
- .ev = {
- .axis = {.notify=scroll},
- .button = {.notify=click},
- .frame = {.notify=frame},
- .motion = {.notify=relmove},
- .absmotion = {.notify=absmove},
- .cursor = {.notify=setcursor},
- .sel = {.notify=setsel},
- .psel = {.notify=setpsel},
- },
-};
-
-Grab grab = { 0 };
-
-// -----------------------------------------------------------------------
-// callback function implementations
-
-/* input devices */
-static
-void
-newkeyboard(struct wlr_input_device *dev)
-{
- Keyboard *kb;
- struct xkb_context *ctx;
- struct xkb_keymap *map;
-
- kb = dev->data = calloc(1, sizeof(*kb));
- kb->dev = dev;
-
- ctx = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
- map = xkb_map_new_from_names(ctx, &xkb_rules, XKB_KEYMAP_COMPILE_NO_FLAGS);
-
- wlr_keyboard_set_keymap(dev->keyboard, map);
- xkb_keymap_unref(map);
- xkb_context_unref(ctx);
-
- wlr_keyboard_set_repeat_info(dev->keyboard, 25, 600);
-
- /* install callbacks */
- kb->ev.modifier.notify = modifier;
- kb->ev.keypress.notify = keypress;
-
- wl_signal_add(&dev->keyboard->events.modifiers, &kb->ev.modifier);
- wl_signal_add(&dev->keyboard->events.key, &kb->ev.keypress);
-
- /* NOTE: we only look at the last keyboard given right now */
- wlr_seat_set_keyboard(dwm.seat, dev);
-
- wl_list_insert(&dwm.keyboards, &kb->link);
-}
-
-static
-void
-newmouse(struct wlr_input_device *dev)
-{
- /* NOTE: we only look at one mouse right now */
- wlr_cursor_attach_input_device(mouse.cursor, dev);
-}
-
-void
-ev·newinput(struct wl_listener *ev, void *arg)
-{
- uint32 c;
- struct wlr_input_device *dev;
-
- dev = arg;
- switch (dev->type) {
- case WLR_INPUT_DEVICE_KEYBOARD:
- newkeyboard(dev);
- break;
- case WLR_INPUT_DEVICE_POINTER:
- newmouse(dev);
- break;
- default:
- ;
- }
-
- c = WL_SEAT_CAPABILITY_POINTER;
- if (!wl_list_empty(&dwm.keyboards))
- c |= WL_SEAT_CAPABILITY_KEYBOARD;
- wlr_seat_set_capabilities(dwm.seat, c);
-}
-
-/* mouse input */
-
-static
-void
-scroll(struct wl_listener *ev, void *arg)
-{
- struct wlr_event_pointer_axis *axis;
-
- axis = arg;
- wlr_seat_pointer_notify_axis(dwm.seat,
- axis->time_msec,
- axis->orientation,
- axis->delta,
- axis->delta_discrete,
- axis->source);
-}
-
-void
-click(struct wl_listener *ev, void *arg)
-{
- uint32 mods;
- Client *c;
- const Button *b;
- struct wlr_surface *surf;
- struct wlr_keyboard *keyb;
- struct wlr_event_pointer_button *button;
-
- button = arg;
- switch (button->state) {
- case WLR_BUTTON_PRESSED:
- if ((c = clientat(mouse.cursor->x, mouse.cursor->y))) {
- surf = wlr_xdg_surface_surface_at(c->surf,
- mouse.cursor->x - c->dim.x - c->bw,
- mouse.cursor->y - c->dim.y - c->bw,
- nil, nil
- );
- setfocus(c, surf, 1);
- }
-
- keyb = wlr_seat_get_keyboard(dwm.seat);
- mods = wlr_keyboard_get_modifiers(keyb);
- for (b = buttons; b < arrend(buttons); b++) {
- if (CLEANMASK(mods) == CLEANMASK(b->mod) &&
- button->button == b->kind && b->func) {
- b->func(&b->arg);
- return;
- }
- }
- break;
-
- case WLR_BUTTON_RELEASED:
- if (mouse.mode != MouseNormal) {
- wlr_xcursor_manager_set_cursor_image(mouse.manager, "left_ptr", mouse.cursor);
- mouse.mode = MouseNormal;
- monitor = monitorat(mouse.cursor->x, mouse.cursor->y);
- setmonitor(grab.c, monitor, 0);
- }
- }
-
- wlr_seat_pointer_notify_button(dwm.seat, button->time_msec, button->button, button->state);
-}
-
-static
-void
-frame(struct wl_listener *ev, void *arg)
-{
- wlr_seat_pointer_notify_frame(dwm.seat);
-}
-
-static
-void
-notify(uint32 time)
-{
- Client *c;
- double sx, sy;
- struct wlr_surface *surf;
-
- if (sloppyfocus)
- monitor = monitorat(mouse.cursor->x, mouse.cursor->y);
-
- switch (mouse.mode) {
- case MouseMove:
- resize(grab.c,
- mouse.cursor->x - grab.x,
- mouse.cursor->y - grab.y,
- grab.c->dim.width, grab.c->dim.height, 1);
- return;
-
- case MouseResize:
- resize(grab.c,
- grab.c->dim.x, grab.c->dim.y,
- mouse.cursor->x - grab.c->dim.x,
- mouse.cursor->y - grab.c->dim.y, 1);
- return;
-
- case MouseNormal:
- default:
- ;
- }
-
- surf = nil;
- if ((c = clientat(mouse.cursor->x, mouse.cursor->y)))
- surf = wlr_xdg_surface_surface_at(c->surf,
- mouse.cursor->x - c->dim.x - c->bw,
- mouse.cursor->y - c->dim.y - c->bw,
- &sx, &sy);
-
- if (!surf)
- wlr_xcursor_manager_set_cursor_image(mouse.manager, "left_ptr", mouse.cursor);
-
- pointerfocus(c, surf, sx, sy, time);
-}
-
-static
-void
-relmove(struct wl_listener *ev, void *arg)
-{
- struct wlr_event_pointer_motion *mv;
-
- mv = arg;
- wlr_cursor_move(mouse.cursor, mv->device, mv->delta_x, mv->delta_y);
- notify(mv->time_msec);
-}
-
-static
-void
-absmove(struct wl_listener *ev, void *arg)
-{
- struct wlr_event_pointer_motion_absolute *mv;
-
- mv = arg;
- wlr_cursor_warp_absolute(mouse.cursor, mv->device, mv->x, mv->y);
- notify(mv->time_msec);
-}
-
-/* cursor images */
-static
-void
-setcursor(struct wl_listener *ev, void *arg)
-{
- struct wlr_seat_pointer_request_set_cursor_event *cur;
-
- cur = arg;
- if (mouse.mode != MouseNormal)
- return;
-
- if (cur->seat_client == dwm.seat->pointer_state.focused_client)
- wlr_cursor_set_surface(mouse.cursor, cur->surface, cur->hotspot_x, cur->hotspot_y);
-}
-
-static
-void
-setpsel(struct wl_listener *ev, void *arg)
-{
- struct wlr_seat_request_set_primary_selection_event *psel;
-
- psel = arg;
- wlr_seat_set_primary_selection(dwm.seat, psel->source, psel->serial);
-}
-
-static
-void
-setsel(struct wl_listener *ev, void *arg)
-{
- struct wlr_seat_request_set_selection_event *sel;
-
- sel = arg;
- wlr_seat_set_selection(dwm.seat, sel->source, sel->serial);
-}
-
-/* keyboards */
-
-static
-int
-dokey(uint32 mods, xkb_keysym_t sym)
-{
- int h;
- const Key *k, *e;
-
- h = 0;
- for (k = keys, e = arrend(keys); k < e; k++)
- if (CLEANMASK(mods) == CLEANMASK(k->mod) && sym == k->sym && k->func) {
- k->func(&k->arg);
- h = 1;
- }
-
- return h;
-}
-
-static
-void
-modifier(struct wl_listener *ev, void *arg)
-{
- Keyboard *kb;
-
- kb = wl_container_of(ev, kb, ev.modifier);
- wlr_seat_set_keyboard(dwm.seat, kb->dev);
-
- wlr_seat_keyboard_notify_modifiers(dwm.seat, &kb->dev->keyboard->modifiers);
-}
-
-static
-void
-keypress(struct wl_listener *ev, void *arg)
-{
- Keyboard *kb;
- int i, n, hit;
- uint32 code, mods;
- const xkb_keysym_t *syms;
- struct wlr_event_keyboard_key *key;
-
- key = arg;
- kb = wl_container_of(ev, kb, ev.keypress);
-
- code = key->keycode + 8;
- n = xkb_state_key_get_syms(kb->dev->keyboard->xkb_state, code, &syms);
- mods = wlr_keyboard_get_modifiers(kb->dev->keyboard);
-
- hit = 0;
- if (key->state == WLR_KEY_PRESSED)
- for (i = 0; i < n; i++)
- hit += dokey(mods, syms[i]);
-
- /* if no binding found, pass the event to the client */
- if (!hit) {
- wlr_seat_set_keyboard(dwm.seat, kb->dev);
- wlr_seat_keyboard_notify_key(dwm.seat, key->time_msec, key->keycode, key->state);
- }
-}
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