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https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-07 05:55:58 +01:00
rootston: touch to focus
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parent
ac4841ba37
commit
12758a00a2
5 changed files with 52 additions and 17 deletions
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@ -10,7 +10,7 @@ struct roots_drag_icon {
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bool mapped;
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bool is_pointer;
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bool touch_id;
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int32_t touch_id;
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int32_t sx;
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int32_t sy;
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@ -26,8 +26,9 @@ struct roots_seat {
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struct wl_list link;
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struct wl_list drag_icons;
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// coordinates of the touch grab if one exists
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double touch_grab_x, touch_grab_y;
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// coordinates of the first touch point if it exists
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int32_t touch_id;
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double touch_x, touch_y;
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struct roots_view *focus;
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@ -487,6 +487,11 @@ void wlr_seat_touch_send_up(struct wlr_seat *seat, uint32_t time,
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void wlr_seat_touch_send_motion(struct wlr_seat *seat, uint32_t time,
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int32_t touch_id, double sx, double sy);
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/**
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* How many touch points are currently down for the seat.
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*/
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int wlr_seat_touch_num_points(struct wlr_seat *seat);
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/**
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* Whether or not the seat has a touch grab other than the default grab.
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*/
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@ -128,13 +128,14 @@ static void roots_cursor_update_position(struct roots_cursor *cursor, uint32_t t
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static void roots_cursor_press_button(struct roots_cursor *cursor,
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struct wlr_input_device *device, uint32_t time, uint32_t button,
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uint32_t state) {
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uint32_t state, double lx, double ly) {
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struct roots_seat *seat = cursor->seat;
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struct roots_desktop *desktop = seat->input->server->desktop;
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bool is_touch = device->type == WLR_INPUT_DEVICE_TOUCH;
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struct wlr_surface *surface;
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double sx, sy;
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struct roots_view *view = view_at(desktop,
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cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
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struct roots_view *view = view_at(desktop, lx, ly, &surface, &sx, &sy);
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if (state == WLR_BUTTON_PRESSED && view && roots_seat_has_meta_pressed(seat)) {
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roots_seat_focus_view(seat, view);
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@ -165,14 +166,20 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
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return;
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}
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uint32_t serial =
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wlr_seat_pointer_notify_button(seat->seat, time, button, state);
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uint32_t serial;
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if (is_touch) {
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serial = wl_display_get_serial(desktop->server->wl_display);
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} else {
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serial = wlr_seat_pointer_notify_button(seat->seat, time, button, state);
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}
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int i;
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switch (state) {
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case WLR_BUTTON_RELEASED:
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seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
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if (!is_touch) {
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roots_cursor_update_position(cursor, time);
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}
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break;
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case WLR_BUTTON_PRESSED:
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i = cursor->input_events_idx;
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@ -203,7 +210,7 @@ void roots_cursor_handle_motion_absolute(struct roots_cursor *cursor,
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void roots_cursor_handle_button(struct roots_cursor *cursor,
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struct wlr_event_pointer_button *event) {
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roots_cursor_press_button(cursor, event->device, event->time_msec,
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event->button, event->state);
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event->button, event->state, cursor->cursor->x, cursor->cursor->y);
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}
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void roots_cursor_handle_axis(struct roots_cursor *cursor,
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@ -231,12 +238,29 @@ void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
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wlr_seat_touch_notify_down(cursor->seat->seat, surface,
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event->time_msec, event->slot, sx, sy);
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}
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if (wlr_seat_touch_num_points(cursor->seat->seat) == 1) {
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cursor->seat->touch_id = event->slot;
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cursor->seat->touch_x = lx;
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cursor->seat->touch_y = ly;
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roots_cursor_press_button(cursor, event->device, event->time_msec,
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BTN_LEFT, 1, lx, ly);
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}
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}
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void roots_cursor_handle_touch_up(struct roots_cursor *cursor,
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struct wlr_event_touch_up *event) {
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struct wlr_touch_point *point = wlr_seat_touch_get_point(cursor->seat->seat, event->slot);
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if (!point) {
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return;
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}
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if (wlr_seat_touch_num_points(cursor->seat->seat) == 1) {
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roots_cursor_press_button(cursor, event->device, event->time_msec,
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BTN_LEFT, 0, cursor->seat->touch_x, cursor->seat->touch_y);
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}
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wlr_seat_touch_notify_up(cursor->seat->seat, event->time_msec, event->slot);
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//roots_cursor_press_button(cursor, event->device, event->time_msec, BTN_LEFT, 0);
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}
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void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
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@ -271,9 +295,9 @@ void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
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event->slot);
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}
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if (wlr_seat_touch_has_grab(cursor->seat->seat)) {
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cursor->seat->touch_grab_x = lx;
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cursor->seat->touch_grab_y = ly;
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if (event->slot == cursor->seat->touch_id) {
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cursor->seat->touch_x = lx;
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cursor->seat->touch_y = ly;
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}
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}
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@ -298,7 +322,8 @@ void roots_cursor_handle_tool_axis(struct roots_cursor *cursor,
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void roots_cursor_handle_tool_tip(struct roots_cursor *cursor,
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struct wlr_event_tablet_tool_tip *event) {
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roots_cursor_press_button(cursor, event->device,
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event->time_msec, BTN_LEFT, event->state);
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event->time_msec, BTN_LEFT, event->state, cursor->cursor->x,
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cursor->cursor->y);
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}
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void roots_cursor_handle_request_set_cursor(struct roots_cursor *cursor,
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@ -209,8 +209,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
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struct wlr_touch_point *point =
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wlr_seat_touch_get_point(seat->seat, drag_icon->touch_id);
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if (point) {
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icon_x = seat->touch_grab_x + drag_icon->sx;
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icon_y = seat->touch_grab_y + drag_icon->sy;
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icon_x = seat->touch_x + drag_icon->sx;
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icon_y = seat->touch_y + drag_icon->sy;
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render_surface(icon, desktop, wlr_output, &now, icon_x, icon_y, 0);
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}
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}
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@ -1138,6 +1138,10 @@ void wlr_seat_touch_send_motion(struct wlr_seat *seat, uint32_t time, int32_t to
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wl_touch_send_frame(point->client->touch);
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}
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int wlr_seat_touch_num_points(struct wlr_seat *seat) {
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return wl_list_length(&seat->touch_state.touch_points);
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}
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bool wlr_seat_touch_has_grab(struct wlr_seat *seat) {
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return seat->touch_state.grab->interface != &default_touch_grab_impl;
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}
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