aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--backend/drm/renderer.c3
-rw-r--r--backend/meson.build2
-rw-r--r--backend/x11/backend.c40
-rwxr-xr-xglgen.sh91
-rw-r--r--include/rootston/input.h2
-rw-r--r--include/wlr/egl.h9
-rw-r--r--include/wlr/types/wlr_seat.h155
-rw-r--r--include/wlr/types/wlr_xdg_shell_v6.h33
-rw-r--r--meson.build6
-rw-r--r--render/egl.c61
-rw-r--r--render/glapi.txt8
-rw-r--r--render/gles2/renderer.c20
-rw-r--r--render/meson.build20
-rw-r--r--rootston/cursor.c29
-rw-r--r--rootston/desktop.c56
-rw-r--r--rootston/output.c24
-rw-r--r--rootston/xdg_shell_v6.c11
-rw-r--r--types/wlr_data_device_manager.c83
-rw-r--r--types/wlr_data_source.c20
-rw-r--r--types/wlr_seat.c188
-rw-r--r--types/wlr_xdg_shell_v6.c591
21 files changed, 1251 insertions, 201 deletions
diff --git a/backend/drm/renderer.c b/backend/drm/renderer.c
index c5840436..0d338490 100644
--- a/backend/drm/renderer.c
+++ b/backend/drm/renderer.c
@@ -14,6 +14,7 @@
#include <wlr/render/gles2.h>
#include <wlr/render.h>
#include "backend/drm/drm.h"
+#include "render/glapi.h"
bool wlr_drm_renderer_init(struct wlr_drm_backend *drm,
struct wlr_drm_renderer *renderer) {
@@ -191,7 +192,7 @@ static struct wlr_texture *get_tex_for_bo(struct wlr_drm_renderer *renderer, str
EGL_NONE,
};
- tex->img = renderer->egl.eglCreateImageKHR(renderer->egl.display, EGL_NO_CONTEXT,
+ tex->img = eglCreateImageKHR(renderer->egl.display, EGL_NO_CONTEXT,
EGL_LINUX_DMA_BUF_EXT, NULL, attribs);
if (!tex->img) {
wlr_log(L_ERROR, "Failed to create EGL image: %s", egl_error());
diff --git a/backend/meson.build b/backend/meson.build
index c5c73288..cf62a56f 100644
--- a/backend/meson.build
+++ b/backend/meson.build
@@ -38,5 +38,5 @@ lib_wlr_backend = static_library(
'wlr_backend',
backend_files,
include_directories: wlr_inc,
- dependencies: [wayland_server, egl, gbm, libinput, systemd, elogind, wlr_protos],
+ dependencies: [wayland_server, egl, gbm, libinput, systemd, elogind, wlr_render, wlr_protos],
)
diff --git a/backend/x11/backend.c b/backend/x11/backend.c
index ed88064e..1eb5a952 100644
--- a/backend/x11/backend.c
+++ b/backend/x11/backend.c
@@ -47,7 +47,7 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
xcb_key_press_event_t *ev = (xcb_key_press_event_t *)event;
struct wlr_event_keyboard_key key = {
.time_sec = ev->time / 1000,
- .time_usec = (ev->time % 1000) * 1000,
+ .time_usec = ev->time * 1000,
.keycode = ev->detail - 8,
.state = event->response_type == XCB_KEY_PRESS ?
WLR_KEY_PRESSED : WLR_KEY_RELEASED,
@@ -62,16 +62,31 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
case XCB_BUTTON_PRESS:
case XCB_BUTTON_RELEASE: {
xcb_button_press_event_t *ev = (xcb_button_press_event_t *)event;
- struct wlr_event_pointer_button button = {
- .device = &x11->pointer_dev,
- .time_sec = ev->time / 1000,
- .time_usec = (ev->time % 1000) * 1000,
- .button = xcb_button_to_wl(ev->detail),
- .state = event->response_type == XCB_BUTTON_PRESS ?
- WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED,
- };
- wl_signal_emit(&x11->pointer.events.button, &button);
+ if (ev->detail == XCB_BUTTON_INDEX_4 ||
+ ev->detail == XCB_BUTTON_INDEX_5) {
+ double delta = (ev->detail == XCB_BUTTON_INDEX_4 ? -15 : 15);
+ struct wlr_event_pointer_axis axis = {
+ .device = &x11->pointer_dev,
+ .time_sec = ev->time / 1000,
+ .time_usec = ev->time * 1000,
+ .source = WLR_AXIS_SOURCE_WHEEL,
+ .orientation = WLR_AXIS_ORIENTATION_VERTICAL,
+ .delta = delta,
+ };
+ wl_signal_emit(&x11->pointer.events.axis, &axis);
+ } else {
+ struct wlr_event_pointer_button button = {
+ .device = &x11->pointer_dev,
+ .time_sec = ev->time / 1000,
+ .time_usec = ev->time * 1000,
+ .button = xcb_button_to_wl(ev->detail),
+ .state = event->response_type == XCB_BUTTON_PRESS ?
+ WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED,
+ };
+
+ wl_signal_emit(&x11->pointer.events.button, &button);
+ }
x11->time = ev->time;
break;
}
@@ -80,7 +95,7 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
struct wlr_event_pointer_motion_absolute abs = {
.device = &x11->pointer_dev,
.time_sec = ev->time / 1000,
- .time_usec = (ev->time % 1000) * 1000,
+ .time_usec = ev->time * 1000,
.x_mm = ev->event_x,
.y_mm = ev->event_y,
.width_mm = output->wlr_output.width,
@@ -111,7 +126,7 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
struct wlr_event_pointer_motion_absolute abs = {
.device = &x11->pointer_dev,
.time_sec = x11->time / 1000,
- .time_usec = (x11->time % 1000) * 1000,
+ .time_usec = x11->time * 1000,
.x_mm = pointer->root_x,
.y_mm = pointer->root_y,
.width_mm = output->wlr_output.width,
@@ -260,6 +275,7 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) {
xcb_map_window(x11->xcb_conn, output->win);
xcb_flush(x11->xcb_conn);
+ wlr_output_create_global(&output->wlr_output, x11->wl_display);
wl_signal_emit(&x11->backend.events.output_add, output);
wl_signal_emit(&x11->backend.events.input_add, &x11->keyboard_dev);
diff --git a/glgen.sh b/glgen.sh
new file mode 100755
index 00000000..d9de6f9f
--- /dev/null
+++ b/glgen.sh
@@ -0,0 +1,91 @@
+#!/bin/sh
+
+# Generates a simple GL/EGL extension function loader.
+#
+# The input is a .txt file, with each function to load on its own line.
+# If a line starts with a -, it is optional, and will not cause the loader
+# to fail if it can't load the function. You'll need to check if that function
+# is NULL before using it.
+
+if [ $# -ne 2 ]; then
+ exit 1
+fi
+
+SPEC=$1
+OUT=$2
+
+BASE=$(basename "$SPEC" .txt)
+INCLUDE_GUARD=$(printf %s "$SPEC" | tr -c [:alnum:] _ | tr [:lower:] [:upper:])
+
+DECL=""
+DEFN=""
+LOADER=""
+
+DECL_FMT='extern %s %s;'
+DEFN_FMT='%s %s;'
+LOADER_FMT='%s = (%s)eglGetProcAddress("%s");'
+CHECK_FMT='if (!%s) {
+ wlr_log(L_ERROR, "Unable to load %s");
+ return false;
+}'
+
+while read -r COMMAND; do
+ [ ${COMMAND::1} = "-" ]
+ OPTIONAL=$?
+
+ COMMAND=${COMMAND#-}
+ if [ ${COMMAND: -2} = "WL" ]; then
+ FUNC_PTR_FMT='PFN%s'
+ else
+ FUNC_PTR_FMT='PFN%sPROC'
+ fi
+
+ FUNC_PTR=$(printf "$FUNC_PTR_FMT" "$COMMAND" | tr [:lower:] [:upper:])
+
+ DECL="$DECL$(printf "\n$DECL_FMT" "$FUNC_PTR" "$COMMAND")"
+ DEFN="$DEFN$(printf "\n$DEFN_FMT" "$FUNC_PTR" "$COMMAND")"
+ LOADER="$LOADER$(printf "\n$LOADER_FMT" "$COMMAND" "$FUNC_PTR" "$COMMAND")"
+
+ if [ $OPTIONAL -ne 0 ]; then
+ LOADER="$LOADER$(printf "\n$CHECK_FMT" "$COMMAND" "$COMMAND")"
+ fi
+done < $SPEC
+
+if [ ${OUT: -2} = '.h' ]; then
+ cat > $OUT << EOF
+ #ifndef $INCLUDE_GUARD
+ #define $INCLUDE_GUARD
+
+ #include <stdbool.h>
+
+ #include <EGL/egl.h>
+ #include <EGL/eglext.h>
+ #include <EGL/eglmesaext.h>
+ #include <GLES2/gl2.h>
+ #include <GLES2/gl2ext.h>
+
+ bool load_$BASE(void);
+ $DECL
+
+ #endif
+EOF
+elif [ ${OUT: -2} = '.c' ]; then
+ cat > $OUT << EOF
+ #include <wlr/util/log.h>
+ #include "$BASE.h"
+ $DEFN
+
+ bool load_$BASE(void) {
+ static bool done = false;
+ if (done) {
+ return true;
+ }
+ $LOADER
+
+ done = true;
+ return true;
+ }
+EOF
+else
+ exit 1
+fi
diff --git a/include/rootston/input.h b/include/rootston/input.h
index 09509e85..e20446ea 100644
--- a/include/rootston/input.h
+++ b/include/rootston/input.h
@@ -105,6 +105,8 @@ struct roots_input {
struct wl_listener cursor_axis;
struct wl_listener cursor_tool_axis;
struct wl_listener cursor_tool_tip;
+
+ struct wl_listener pointer_grab_end;
};
struct roots_input *input_create(struct roots_server *server,
diff --git a/include/wlr/egl.h b/include/wlr/egl.h
index 25329175..9ab4d9ce 100644
--- a/include/wlr/egl.h
+++ b/include/wlr/egl.h
@@ -10,15 +10,6 @@ struct wlr_egl {
EGLConfig config;
EGLContext context;
- PFNEGLGETPLATFORMDISPLAYEXTPROC get_platform_display;
- PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC create_platform_window_surface;
-
- PFNEGLCREATEIMAGEKHRPROC eglCreateImageKHR;
- PFNEGLDESTROYIMAGEKHRPROC eglDestroyImageKHR;
- PFNEGLQUERYWAYLANDBUFFERWL eglQueryWaylandBufferWL;
- PFNEGLBINDWAYLANDDISPLAYWL eglBindWaylandDisplayWL;
- PFNEGLUNBINDWAYLANDDISPLAYWL eglUnbindWaylandDisplayWL;
-
const char *egl_exts;
const char *gl_exts;
diff --git a/include/wlr/types/wlr_seat.h b/include/wlr/types/wlr_seat.h
index 489bd529..d3d3e00d 100644
--- a/include/wlr/types/wlr_seat.h
+++ b/include/wlr/types/wlr_seat.h
@@ -24,6 +24,52 @@ struct wlr_seat_handle {
struct wl_list link;
};
+struct wlr_seat_pointer_grab;
+
+struct wlr_pointer_grab_interface {
+ void (*enter)(struct wlr_seat_pointer_grab *grab,
+ struct wlr_surface *surface, double sx, double sy);
+ void (*motion)(struct wlr_seat_pointer_grab *grab, uint32_t time,
+ double sx, double sy);
+ uint32_t (*button)(struct wlr_seat_pointer_grab *grab, uint32_t time,
+ uint32_t button, uint32_t state);
+ void (*axis)(struct wlr_seat_pointer_grab *grab, uint32_t time,
+ enum wlr_axis_orientation orientation, double value);
+ void (*cancel)(struct wlr_seat_pointer_grab *grab);
+};
+
+struct wlr_seat_keyboard_grab;
+
+struct wlr_keyboard_grab_interface {
+ void (*enter)(struct wlr_seat_keyboard_grab *grab, struct wlr_surface *surface);
+ void (*key)(struct wlr_seat_keyboard_grab *grab, uint32_t time,
+ uint32_t key, uint32_t state);
+ void (*modifiers)(struct wlr_seat_keyboard_grab *grab,
+ uint32_t mods_depressed, uint32_t mods_latched,
+ uint32_t mods_locked, uint32_t group);
+ void (*cancel)(struct wlr_seat_keyboard_grab *grab);
+};
+
+/**
+ * Passed to `wlr_seat_keyboard_start_grab()` to start a grab of the keyboard.
+ * The grabber is responsible for handling keyboard events for the seat.
+ */
+struct wlr_seat_keyboard_grab {
+ const struct wlr_keyboard_grab_interface *interface;
+ struct wlr_seat *seat;
+ void *data;
+};
+
+/**
+ * Passed to `wlr_seat_pointer_start_grab()` to start a grab of the pointer. The
+ * grabber is responsible for handling pointer events for the seat.
+ */
+struct wlr_seat_pointer_grab {
+ const struct wlr_pointer_grab_interface *interface;
+ struct wlr_seat *seat;
+ void *data;
+};
+
struct wlr_seat_pointer_state {
struct wlr_seat *wlr_seat;
struct wlr_seat_handle *focused_handle;
@@ -31,6 +77,9 @@ struct wlr_seat_pointer_state {
struct wl_listener surface_destroy;
struct wl_listener resource_destroy;
+
+ struct wlr_seat_pointer_grab *grab;
+ struct wlr_seat_pointer_grab *default_grab;
};
struct wlr_seat_keyboard {
@@ -50,6 +99,9 @@ struct wlr_seat_keyboard_state {
struct wl_listener surface_destroy;
struct wl_listener resource_destroy;
+
+ struct wlr_seat_keyboard_grab *grab;
+ struct wlr_seat_keyboard_grab *default_grab;
};
struct wlr_seat {
@@ -67,12 +119,17 @@ struct wlr_seat {
struct {
struct wl_signal client_bound;
struct wl_signal client_unbound;
+
+ struct wl_signal pointer_grab_begin;
+ struct wl_signal pointer_grab_end;
+
+ struct wl_signal keyboard_grab_begin;
+ struct wl_signal keyboard_grab_end;
} events;
void *data;
};
-
/**
* Allocates a new wlr_seat and adds a wl_seat global to the display.
*/
@@ -109,6 +166,8 @@ bool wlr_seat_pointer_surface_has_focus(struct wlr_seat *wlr_seat,
* Send a pointer enter event to the given surface and consider it to be the
* focused surface for the pointer. This will send a leave event to the last
* surface that was entered. Coordinates for the enter event are surface-local.
+ * Compositor should use `wlr_seat_pointer_notify_enter()` to change pointer
+ * focus to respect pointer grabs.
*/
void wlr_seat_pointer_enter(struct wlr_seat *wlr_seat,
struct wlr_surface *surface, double sx, double sy);
@@ -120,22 +179,72 @@ void wlr_seat_pointer_clear_focus(struct wlr_seat *wlr_seat);
/**
* Send a motion event to the surface with pointer focus. Coordinates for the
- * motion event are surface-local.
+ * motion event are surface-local. Compositors should use
+ * `wlr_seat_pointer_notify_motion()` to send motion events to respect pointer
+ * grabs.
*/
void wlr_seat_pointer_send_motion(struct wlr_seat *wlr_seat, uint32_t time,
double sx, double sy);
/**
* Send a button event to the surface with pointer focus. Coordinates for the
- * button event are surface-local. Returns the serial.
+ * button event are surface-local. Returns the serial. Compositors should use
+ * `wlr_seat_pointer_notify_button()` to send button events to respect pointer
+ * grabs.
*/
uint32_t wlr_seat_pointer_send_button(struct wlr_seat *wlr_seat, uint32_t time,
uint32_t button, uint32_t state);
+/**
+ * Send an axis event to the surface with pointer focus. Compositors should use
+ * `wlr_seat_pointer_notify_axis()` to send axis events to respect pointer
+ * grabs.
+ **/
void wlr_seat_pointer_send_axis(struct wlr_seat *wlr_seat, uint32_t time,
enum wlr_axis_orientation orientation, double value);
/**
+ * Start a grab of the pointer of this seat. The grabber is responsible for
+ * handling all pointer events until the grab ends.
+ */
+void wlr_seat_pointer_start_grab(struct wlr_seat *wlr_seat,
+ struct wlr_seat_pointer_grab *grab);
+
+/**
+ * End the grab of the pointer of this seat. This reverts the grab back to the
+ * default grab for the pointer.
+ */
+void wlr_seat_pointer_end_grab(struct wlr_seat *wlr_seat);
+
+/**
+ * Notify the seat of a pointer enter event to the given surface and request it to be the
+ * focused surface for the pointer. Pass surface-local coordinates where the
+ * enter occurred.
+ */
+void wlr_seat_pointer_notify_enter(struct wlr_seat *wlr_seat,
+ struct wlr_surface *surface, double sx, double sy);
+
+/**
+ * Notify the seat of motion over the given surface. Pass surface-local
+ * coordinates where the pointer motion occurred.
+ */
+void wlr_seat_pointer_notify_motion(struct wlr_seat *wlr_seat, uint32_t time,
+ double sx, double sy);
+
+/**
+ * Notify the seat that a button has been pressed. Returns the serial of the
+ * button press or zero if no button press was sent.
+ */
+uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
+ uint32_t time, uint32_t button, uint32_t state);
+
+/**
+ * Notify the seat of an axis event.
+ */
+void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time,
+ enum wlr_axis_orientation orientation, double value);
+
+/**
* Attaches this keyboard to the seat. Key events from this keyboard will be
* propegated to the focused client.
*/
@@ -150,9 +259,47 @@ void wlr_seat_attach_keyboard(struct wlr_seat *seat,
void wlr_seat_detach_keyboard(struct wlr_seat *seat, struct wlr_keyboard *kb);
/**
+ * Start a grab of the keyboard of this seat. The grabber is responsible for
+ * handling all keyboard events until the grab ends.
+ */
+void wlr_seat_keyboard_start_grab(struct wlr_seat *wlr_seat,
+ struct wlr_seat_keyboard_grab *grab);
+
+/**
+ * End the grab of the keyboard of this seat. This reverts the grab back to the
+ * default grab for the keyboard.
+ */
+void wlr_seat_keyboard_end_grab(struct wlr_seat *wlr_seat);
+
+/**
+ * Send the keyboard key to focused keyboard resources. Compositors should use
+ * `wlr_seat_attach_keyboard()` to automatically handle keyboard events.
+ */
+void wlr_seat_keyboard_send_key(struct wlr_seat *seat, uint32_t time,
+ uint32_t key, uint32_t state);
+
+/**
+ * Send the modifier state to focused keyboard resources. Compositors should use
+ * `wlr_seat_attach_keyboard()` to automatically handle keyboard events.
+ */
+void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat,
+ uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
+ uint32_t group);
+
+/**
+ * Notify the seat that the keyboard focus has changed and request it to be the
+ * focused surface for this keyboard. Defers to any current grab of the seat's
+ * keyboard.
+ */
+void wlr_seat_keyboard_notify_enter(struct wlr_seat *wlr_seat,
+ struct wlr_surface *surface);
+
+/**
* Send a keyboard enter event to the given surface and consider it to be the
* focused surface for the keyboard. This will send a leave event to the last
- * surface that was entered. Pass an array of currently pressed keys.
+ * surface that was entered. Compositors should use
+ * `wlr_seat_keyboard_notify_enter()` to change keyboard focus to respect
+ * keyboard grabs.
*/
void wlr_seat_keyboard_enter(struct wlr_seat *wlr_seat,
struct wlr_surface *surface);
diff --git a/include/wlr/types/wlr_xdg_shell_v6.h b/include/wlr/types/wlr_xdg_shell_v6.h
index de8dfca7..00295ec1 100644
--- a/include/wlr/types/wlr_xdg_shell_v6.h
+++ b/include/wlr/types/wlr_xdg_shell_v6.h
@@ -2,11 +2,13 @@
#define WLR_TYPES_WLR_XDG_SHELL_V6_H
#include <wlr/types/wlr_box.h>
+#include <wlr/types/wlr_seat.h>
#include <wayland-server.h>
struct wlr_xdg_shell_v6 {
struct wl_global *wl_global;
struct wl_list clients;
+ struct wl_list popup_grabs;
uint32_t ping_timeout;
struct {
@@ -28,6 +30,27 @@ struct wlr_xdg_client_v6 {
struct wl_event_source *ping_timer;
};
+struct wlr_xdg_popup_v6 {
+ struct wlr_xdg_surface_v6 *base;
+
+ struct wl_resource *resource;
+ bool committed;
+ struct wlr_xdg_surface_v6 *parent;
+ struct wlr_seat *seat;
+ struct wlr_box geometry;
+
+ struct wl_list grab_link; // wlr_xdg_popup_grab_v6::popups
+};
+
+// each seat gets a popup grab
+struct wlr_xdg_popup_grab_v6 {
+ struct wl_client *client;
+ struct wlr_seat_pointer_grab pointer_grab;
+ struct wlr_seat_keyboard_grab keyboard_grab;
+ struct wlr_seat *seat;
+ struct wl_list popups;
+ struct wl_list link; // wlr_xdg_shell_v6::popup_grabs
+};
enum wlr_xdg_surface_v6_role {
WLR_XDG_SURFACE_V6_ROLE_NONE,
@@ -61,7 +84,6 @@ struct wlr_xdg_toplevel_v6 {
struct wlr_xdg_toplevel_v6_state current;
};
-// TODO split up into toplevel and popup configure
struct wlr_xdg_surface_v6_configure {
struct wl_list link; // wlr_xdg_surface_v6::configure_list
uint32_t serial;
@@ -74,7 +96,14 @@ struct wlr_xdg_surface_v6 {
struct wlr_surface *surface;
struct wl_list link; // wlr_xdg_client_v6::surfaces
enum wlr_xdg_surface_v6_role role;
- struct wlr_xdg_toplevel_v6 *toplevel_state;
+
+ union {
+ struct wlr_xdg_toplevel_v6 *toplevel_state;
+ struct wlr_xdg_popup_v6 *popup_state;
+ };
+
+ struct wl_list popups;
+ struct wl_list popup_link;
bool configured;
struct wl_event_source *configure_idle;
diff --git a/meson.build b/meson.build
index 57c26b0f..179550d6 100644
--- a/meson.build
+++ b/meson.build
@@ -14,6 +14,10 @@ add_project_arguments(
'-DWLR_SRC_DIR="@0@"'.format(meson.source_root()),
language: 'c',
)
+add_project_arguments(
+ '-I@0@'.format(meson.build_root()),
+ language: 'c',
+)
add_project_link_arguments(
'-Wl,-rpath,@0@'.format(meson.build_root()),
language: 'c',
@@ -69,8 +73,8 @@ if elogind.found() and get_option('enable_elogind')
endif
subdir('protocol')
-subdir('backend')
subdir('render')
+subdir('backend')
subdir('types')
subdir('util')
subdir('xcursor')
diff --git a/render/egl.c b/render/egl.c
index 82dea50c..9815b923 100644
--- a/render/egl.c
+++ b/render/egl.c
@@ -4,6 +4,7 @@
#include <stdlib.h>
#include <wlr/util/log.h>
#include <wlr/egl.h>
+#include "render/glapi.h"
// Extension documentation
// https://www.khronos.org/registry/EGL/extensions/KHR/EGL_KHR_image_base.txt.
@@ -46,27 +47,6 @@ const char *egl_error(void) {
}
}
-static bool egl_exts(struct wlr_egl *egl) {
- egl->get_platform_display = (PFNEGLGETPLATFORMDISPLAYEXTPROC)
- eglGetProcAddress("eglGetPlatformDisplayEXT");
-
- if (!egl->get_platform_display) {
- wlr_log(L_ERROR, "Failed to load EGL extension 'eglGetPlatformDisplayEXT'");
- return false;
- }
-
- egl->create_platform_window_surface = (PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC)
- eglGetProcAddress("eglCreatePlatformWindowSurfaceEXT");
-
- if (!egl->create_platform_window_surface) {
- wlr_log(L_ERROR,
- "Failed to load EGL extension 'eglCreatePlatformWindowSurfaceEXT'");
- return false;
- }
-
- return true;
-}
-
static bool egl_get_config(EGLDisplay disp, EGLConfig *out, EGLint visual_id) {
EGLint count = 0, matched = 0, ret;
@@ -103,7 +83,7 @@ static bool egl_get_config(EGLDisplay disp, EGLConfig *out, EGLint visual_id) {
bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, EGLint visual_id,
void *remote_display) {
- if (!egl_exts(egl)) {
+ if (!load_glapi()) {
return false;
}
@@ -112,7 +92,7 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, EGLint visual_id,
goto error;
}
- egl->display = egl->get_platform_display(platform, remote_display, NULL);
+ egl->display = eglGetPlatformDisplayEXT(platform, remote_display, NULL);
if (egl->display == EGL_NO_DISPLAY) {
wlr_log(L_ERROR, "Failed to create EGL display: %s", egl_error());
goto error;
@@ -142,22 +122,11 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, EGLint visual_id,
eglMakeCurrent(egl->display, EGL_NO_SURFACE, EGL_NO_SURFACE, egl->context);
egl->egl_exts = eglQueryString(egl->display, EGL_EXTENSIONS);
if (strstr(egl->egl_exts, "EGL_WL_bind_wayland_display") == NULL ||
- strstr(egl->egl_exts, "EGL_KHR_image_base") == NULL) {
+ strstr(egl->egl_exts, "EGL_KHR_image_base") == NULL) {
wlr_log(L_ERROR, "Required egl extensions not supported");
goto error;
}
- egl->eglCreateImageKHR = (PFNEGLCREATEIMAGEKHRPROC)
- eglGetProcAddress("eglCreateImageKHR");
- egl->eglDestroyImageKHR = (PFNEGLDESTROYIMAGEKHRPROC)
- eglGetProcAddress("eglDestroyImageKHR");
- egl->eglQueryWaylandBufferWL = (PFNEGLQUERYWAYLANDBUFFERWL)
- (void*) eglGetProcAddress("eglQueryWaylandBufferWL");
- egl->eglBindWaylandDisplayWL = (PFNEGLBINDWAYLANDDISPLAYWL)
- (void*) eglGetProcAddress("eglBindWaylandDisplayWL");
- egl->eglUnbindWaylandDisplayWL = (PFNEGLUNBINDWAYLANDDISPLAYWL)
- (void*) eglGetProcAddress("eglUnbindWaylandDisplayWL");
-
egl->gl_exts = (const char*) glGetString(GL_EXTENSIONS);
wlr_log(L_INFO, "Using EGL %d.%d", (int)major, (int)minor);
wlr_log(L_INFO, "Supported EGL extensions: %s", egl->egl_exts);
@@ -174,8 +143,8 @@ error:
void wlr_egl_free(struct wlr_egl *egl) {
eglMakeCurrent(EGL_NO_DISPLAY, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
- if (egl->wl_display && egl->eglUnbindWaylandDisplayWL) {
- egl->eglUnbindWaylandDisplayWL(egl->display, egl->wl_display);
+ if (egl->wl_display && eglUnbindWaylandDisplayWL) {
+ eglUnbindWaylandDisplayWL(egl->display, egl->wl_display);
}
eglDestroyContext(egl->display, egl->context);
@@ -184,11 +153,11 @@ void wlr_egl_free(struct wlr_egl *egl) {
}
bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display) {
- if (!egl->eglBindWaylandDisplayWL) {
+ if (!eglBindWaylandDisplayWL) {
return false;
}
- if (egl->eglBindWaylandDisplayWL(egl->display, local_display)) {
+ if (eglBindWaylandDisplayWL(egl->display, local_display)) {
egl->wl_display = local_display;
return true;
}
@@ -198,33 +167,33 @@ bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display)
bool wlr_egl_query_buffer(struct wlr_egl *egl, struct wl_resource *buf,
int attrib, int *value) {
- if (!egl->eglQueryWaylandBufferWL) {
+ if (!eglQueryWaylandBufferWL) {
return false;
}
- return egl->eglQueryWaylandBufferWL(egl->display, buf, attrib, value);
+ return eglQueryWaylandBufferWL(egl->display, buf, attrib, value);
}
EGLImage wlr_egl_create_image(struct wlr_egl *egl, EGLenum target,
EGLClientBuffer buffer, const EGLint *attribs) {
- if (!egl->eglCreateImageKHR) {
+ if (!eglCreateImageKHR) {
return false;
}
- return egl->eglCreateImageKHR(egl->display, egl->context, target,
+ return eglCreateImageKHR(egl->display, egl->context, target,
buffer, attribs);
}
bool wlr_egl_destroy_image(struct wlr_egl *egl, EGLImage image) {
- if (!egl->eglDestroyImageKHR) {
+ if (!eglDestroyImageKHR) {
return false;
}
- egl->eglDestroyImageKHR(egl->display, image);
+ eglDestroyImageKHR(egl->display, image);
return true;
}
EGLSurface wlr_egl_create_surface(struct wlr_egl *egl, void *window) {
- EGLSurface surf = egl->create_platform_window_surface(egl->display, egl->config,
+ EGLSurface surf = eglCreatePlatformWindowSurfaceEXT(egl->display, egl->config,
window, NULL);
if (surf == EGL_NO_SURFACE) {
wlr_log(L_ERROR, "Failed to create EGL surface: %s", egl_error());
diff --git a/render/glapi.txt b/render/glapi.txt
new file mode 100644
index 00000000..81791204
--- /dev/null
+++ b/render/glapi.txt
@@ -0,0 +1,8 @@
+eglGetPlatformDisplayEXT
+eglCreatePlatformWindowSurfaceEXT
+-eglCreateImageKHR
+-eglDestroyImageKHR
+-eglQueryWaylandBufferWL
+-eglBindWaylandDisplayWL
+-eglUnbindWaylandDisplayWL
+-glEGLImageTargetTexture2DOES
diff --git a/render/gles2/renderer.c b/render/gles2/renderer.c
index 9a013338..94c50b9a 100644
--- a/render/gles2/renderer.c
+++ b/render/gles2/renderer.c
@@ -12,8 +12,8 @@
#include <wlr/render/matrix.h>
#include <wlr/util/log.h>
#include "render/gles2.h"
+#include "render/glapi.h"
-PFNGLEGLIMAGETARGETTEXTURE2DOESPROC glEGLImageTargetTexture2DOES = NULL;
struct shaders shaders;
static bool compile_shader(GLuint type, const GLchar *src, GLuint *shader) {
@@ -101,25 +101,7 @@ error:
wlr_log(L_ERROR, "Failed to set up default shaders!");
}
-static void init_image_ext() {
- if (glEGLImageTargetTexture2DOES) {
- return;
- }
-
- const char *exts = (const char*) glGetString(GL_EXTENSIONS);
- if (strstr(exts, "GL_OES_EGL_image_external")) {
- glEGLImageTargetTexture2DOES = (PFNGLEGLIMAGETARGETTEXTURE2DOESPROC)
- eglGetProcAddress("glEGLImageTargetTexture2DOES");
- }
-
- if (!glEGLImageTargetTexture2DOES) {
- wlr_log(L_INFO, "Failed to load glEGLImageTargetTexture2DOES "
- "Will not be able to attach drm buffers");
- }
-}
-
static void init_globals() {
- init_image_ext();
init_default_shaders();
}
diff --git a/render/meson.build b/render/meson.build
index dc0ceeb9..749d1393 100644
--- a/render/meson.build
+++ b/render/meson.build
@@ -1,3 +1,16 @@
+glgen = find_program('../glgen.sh')
+
+glapi_c = custom_target('glapi.c',
+ input: 'glapi.txt',
+ output: '@BASENAME@.c',
+ command: [glgen, '@INPUT@', '@OUTPUT@'],
+)
+glapi_h = custom_target('glapi.h',
+ input: 'glapi.txt',
+ output: '@BASENAME@.h',
+ command: [glgen, '@INPUT@', '@OUTPUT@'],
+)
+
lib_wlr_render = static_library(
'wlr_render',
files(
@@ -11,6 +24,13 @@ lib_wlr_render = static_library(
'wlr_renderer.c',
'wlr_texture.c',
),
+ glapi_c,
+ glapi_h,
include_directories: wlr_inc,
dependencies: [glesv2, egl],
)
+
+wlr_render = declare_dependency(
+ link_with: lib_wlr_render,
+ sources: glapi_h,
+)
diff --git a/rootston/cursor.c b/rootston/cursor.c
index 9c4b0dd8..8eb22459 100644
--- a/rootston/cursor.c
+++ b/rootston/cursor.c
@@ -68,8 +68,8 @@ void cursor_update_position(struct roots_input *input, uint32_t time) {
view = view_at(desktop, input->cursor->x, input->cursor->y, &surface,
&sx, &sy);
if (view) {
- wlr_seat_pointer_enter(input->wl_seat, surface, sx, sy);
- wlr_seat_pointer_send_motion(input->wl_seat, time, sx, sy);
+ wlr_seat_pointer_notify_enter(input->wl_seat, surface, sx, sy);
+ wlr_seat_pointer_notify_motion(input->wl_seat, time, sx, sy);
} else {
wlr_seat_pointer_clear_focus(input->wl_seat);
}
@@ -156,7 +156,7 @@ static void handle_cursor_motion(struct wl_listener *listener, void *data) {
struct wlr_event_pointer_motion *event = data;
wlr_cursor_move(input->cursor, event->device,
event->delta_x, event->delta_y);
- cursor_update_position(input, (uint32_t)event->time_usec);
+ cursor_update_position(input, (uint32_t)(event->time_usec / 1000));
}
static void handle_cursor_motion_absolute(struct wl_listener *listener,
@@ -166,14 +166,14 @@ static void handle_cursor_motion_absolute(struct wl_listener *listener,
struct wlr_event_pointer_motion_absolute *event = data;
wlr_cursor_warp_absolute(input->cursor, event->device,
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
- cursor_update_position(input, (uint32_t)event->time_usec);
+ cursor_update_position(input, (uint32_t)(event->time_usec / 1000));
}
static void handle_cursor_axis(struct wl_listener *listener, void *data) {
struct roots_input *input =
wl_container_of(listener, input, cursor_axis);
struct wlr_event_pointer_axis *event = data;
- wlr_seat_pointer_send_axis(input->wl_seat, event->time_sec,
+ wlr_seat_pointer_notify_axis(input->wl_seat, event->time_sec,
event->orientation, event->delta);
}
@@ -221,7 +221,7 @@ static void do_cursor_button_press(struct roots_input *input,
return;
}
- uint32_t serial = wlr_seat_pointer_send_button(input->wl_seat, time, button,
+ uint32_t serial = wlr_seat_pointer_notify_button(input->wl_seat, time, button,
state);
int i;
@@ -238,7 +238,7 @@ static void do_cursor_button_press(struct roots_input *input,
% (sizeof(input->input_events) / sizeof(input->input_events[0]));
set_view_focus(input, desktop, view);
if (view) {
- wlr_seat_keyboard_enter(input->wl_seat, surface);
+ wlr_seat_keyboard_notify_enter(input->wl_seat, surface);
}
break;
}
@@ -248,7 +248,7 @@ static void handle_cursor_button(struct wl_listener *listener, void *data) {
struct roots_input *input = wl_container_of(listener, input, cursor_button);
struct wlr_event_pointer_button *event = data;
do_cursor_button_press(input, input->cursor, event->device,
- (uint32_t)event->time_usec, event->button, event->state);
+ (uint32_t)(event->time_usec / 1000), event->button, event->state);
}
static void handle_tool_axis(struct wl_listener *listener, void *data) {
@@ -258,7 +258,7 @@ static void handle_tool_axis(struct wl_listener *listener, void *data) {
(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
wlr_cursor_warp_absolute(input->cursor, event->device,
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
- cursor_update_position(input, (uint32_t)event->time_usec);
+ cursor_update_position(input, (uint32_t)(event->time_usec / 1000));
}
}
@@ -266,7 +266,13 @@ static void handle_tool_tip(struct wl_listener *listener, void *data) {
struct roots_input *input = wl_container_of(listener, input, cursor_tool_tip);
struct wlr_event_tablet_tool_tip *event = data;
do_cursor_button_press(input, input->cursor, event->device,
- (uint32_t)event->time_usec, BTN_LEFT, event->state);
+ (uint32_t)(event->time_usec / 1000), BTN_LEFT, event->state);
+}
+
+static void handle_pointer_grab_end(struct wl_listener *listener, void *data) {
+ struct roots_input *input =
+ wl_container_of(listener, input, pointer_grab_end);
+ cursor_update_position(input, 0);
}
void cursor_initialize(struct roots_input *input) {
@@ -296,6 +302,9 @@ void cursor_initialize(struct roots_input *input) {
wl_list_init(&input->cursor_tool_tip.link);
wl_signal_add(&cursor->events.tablet_tool_tip, &input->cursor_tool_tip);
input->cursor_tool_tip.notify = handle_tool_tip;
+
+ wl_signal_add(&input->wl_seat->events.pointer_grab_end, &input->pointer_grab_end);
+ input->pointer_grab_end.notify = handle_pointer_grab_end;
}
static void reset_device_mappings(struct roots_config *config,
diff --git a/rootston/desktop.c b/rootston/desktop.c
index c10cd641..3d9b2120 100644
--- a/rootston/desktop.c
+++ b/rootston/desktop.c
@@ -51,6 +51,15 @@ void view_get_input_bounds(struct roots_view *view, struct wlr_box *box) {
view->get_input_bounds(view, box);
return;
}
+
+ if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
+ box->x = view->xdg_surface_v6->geometry->x;
+ box->y = view->xdg_surface_v6->geometry->y;
+ box->width = view->xdg_surface_v6->geometry->width;
+ box->height = view->xdg_surface_v6->geometry->height;
+ return;
+ }
+
box->x = box->y = 0;
box->width = view->wlr_surface->current->width;
box->height = view->wlr_surface->current->height;
@@ -91,7 +100,7 @@ static struct wlr_subsurface *subsurface_at(struct wlr_surface *surface,
int sub_width = subsurface->surface->current->buffer_width;
int sub_height = subsurface->surface->current->buffer_height;
if ((sx > _sub_x && sx < _sub_x + sub_width) &&
- (sy > _sub_y && sub_y < sub_y + sub_height)) {
+ (sy > _sub_y && sy < _sub_y + sub_height)) {
*sub_x = _sub_x;
*sub_y = _sub_y;
return subsurface;
@@ -101,6 +110,36 @@ static struct wlr_subsurface *subsurface_at(struct wlr_surface *surface,
return NULL;
}
+static struct wlr_xdg_surface_v6 *xdg_v6_popup_at(
+ struct wlr_xdg_surface_v6 *surface, double sx, double sy,
+ double *popup_sx, double *popup_sy) {
+ struct wlr_xdg_surface_v6 *popup;
+ wl_list_for_each(popup, &surface->popups, popup_link) {
+ double _popup_sx = surface->geometry->x + popup->popup_state->geometry.x;
+ double _popup_sy = surface->geometry->y + popup->popup_state->geometry.y;
+ int popup_width = popup->popup_state->geometry.width;
+ int popup_height = popup->popup_state->geometry.height;
+
+ struct wlr_xdg_surface_v6 *_popup =
+ xdg_v6_popup_at(popup, sx - _popup_sx + popup->geometry->x,
+ sy - _popup_sy + popup->geometry->y, popup_sx, popup_sy);
+ if (_popup) {
+ *popup_sx = *popup_sx + _popup_sx - popup->geometry->x;
+ *popup_sy = *popup_sy + _popup_sy - popup->geometry->y;
+ return _popup;
+ }
+
+ if ((sx > _popup_sx && sx < _popup_sx + popup_width) &&
+ (sy > _popup_sy && sy < _popup_sy + popup_height)) {
+ *popup_sx = _popup_sx - popup->geometry->x;
+ *popup_sy = _popup_sy - popup->geometry->y;
+ return popup;
+ }
+ }
+
+ return NULL;
+}
+
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
struct wlr_surface **surface, double *sx, double *sy) {
for (int i = desktop->views->length - 1; i >= 0; --i) {
@@ -122,6 +161,21 @@ struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
view_sy = ry + (double)box.height/2;
}
+ if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
+ // TODO: test if this works with rotated views
+ double popup_sx, popup_sy;
+ struct wlr_xdg_surface_v6 *popup =
+ xdg_v6_popup_at(view->xdg_surface_v6, view_sx, view_sy,
+ &popup_sx, &popup_sy);
+
+ if (popup) {
+ *sx = view_sx - popup_sx;
+ *sy = view_sy - popup_sy;
+ *surface = popup->surface;
+ return view;
+ }
+ }
+
double sub_x, sub_y;
struct wlr_subsurface *subsurface =
subsurface_at(view->wlr_surface, view_sx, view_sy, &sub_x, &sub_y);
diff --git a/rootston/output.c b/rootston/output.c
index c6627182..6c7fbf51 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -78,10 +78,34 @@ static void render_surface(struct wlr_surface *surface,
}
}
+static void render_xdg_v6_popups(struct wlr_xdg_surface_v6 *surface,
+ struct roots_desktop *desktop, struct wlr_output *wlr_output,
+ struct timespec *when, double base_x, double base_y, float rotation) {
+ // TODO: make sure this works with view rotation
+ struct wlr_xdg_surface_v6 *popup;
+ wl_list_for_each(popup, &surface->popups, popup_link) {
+ if (!popup->configured) {
+ continue;
+ }
+
+ double popup_x = base_x + surface->geometry->x +
+ popup->popup_state->geometry.x - popup->geometry->x;
+ double popup_y = base_y + surface->geometry->y +
+ popup->popup_state->geometry.y - popup->geometry->y;
+ render_surface(popup->surface, desktop, wlr_output, when, popup_x,
+ popup_y, rotation);
+ render_xdg_v6_popups(popup, desktop, wlr_output, when, popup_x, popup_y, rotation);
+ }
+}
+
static void render_view(struct roots_view *view, struct roots_desktop *desktop,
struct wlr_output *wlr_output, struct timespec *when) {
render_surface(view->wlr_surface, desktop, wlr_output, when,
view->x, view->y, view->rotation);
+ if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
+ render_xdg_v6_popups(view->xdg_surface_v6, desktop, wlr_output,
+ when, view->x, view->y, view->rotation);
+ }
}
static void output_frame_notify(struct wl_listener *listener, void *data) {
diff --git a/rootston/xdg_shell_v6.c b/rootston/xdg_shell_v6.c
index c7072354..c0124d60 100644
--- a/rootston/xdg_shell_v6.c
+++ b/rootston/xdg_shell_v6.c
@@ -81,11 +81,18 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
}
void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
+ struct wlr_xdg_surface_v6 *surface = data;
+ assert(surface->role != WLR_XDG_SURFACE_V6_ROLE_NONE);
+
+ if (surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP) {
+ wlr_log(L_DEBUG, "new xdg popup");
+ return;
+ }
+
struct roots_desktop *desktop =
wl_container_of(listener, desktop, xdg_shell_v6_surface);
- struct wlr_xdg_surface_v6 *surface = data;
- wlr_log(L_DEBUG, "new xdg surface: title=%s, app_id=%s",
+ wlr_log(L_DEBUG, "new xdg toplevel: title=%s, app_id=%s",
surface->title, surface->app_id);
wlr_xdg_surface_v6_ping(surface);
diff --git a/types/wlr_data_device_manager.c b/types/wlr_data_device_manager.c
index fb3bd901..a813754c 100644
--- a/types/wlr_data_device_manager.c
+++ b/types/wlr_data_device_manager.c
@@ -7,15 +7,16 @@
#include <wlr/types/wlr_data_source.h>
#include <wlr/types/wlr_seat.h>
-static void resource_destroy(struct wl_client *client, struct wl_resource *resource) {
+static void resource_destroy(struct wl_client *client,
+ struct wl_resource *resource) {
wl_resource_destroy(resource);
}
-static void wl_cb_data_device_start_drag(struct wl_client *client,
- struct wl_resource *res, struct wl_resource *src_res,
+static void data_device_start_drag(struct wl_client *client,
+ struct wl_resource *res, struct wl_resource *source_resource,
struct wl_resource *origin_res, struct wl_resource *icon_res,
uint32_t serial) {
- wlr_log(L_DEBUG, "implement data_device:start_drag");
+ wlr_log(L_DEBUG, "TODO: implement data_device:start_drag");
// Will probably look like this:
// struct wlr_seat_handle *handle = wl_resource_get_user_data(res);
@@ -29,68 +30,79 @@ static void wl_cb_data_device_start_drag(struct wl_client *client,
// origin, icon); // will set surface roles and emit signal for user
}
-static void wl_cb_data_device_set_selection(struct wl_client *client,
- struct wl_resource *res, struct wl_resource *src_res,
+static void data_device_set_selection(struct wl_client *client,
+ struct wl_resource *resource, struct wl_resource *source_resource,
uint32_t serial) {
+ if (!source_resource) {
+ return;
+ }
+
// TODO: serial validation
- struct wlr_seat_handle *handle = wl_resource_get_user_data(res);
+ struct wlr_seat_handle *handle = wl_resource_get_user_data(resource);
struct wlr_data_device *device = handle->wlr_seat->data_device;
- struct wlr_data_source *src = wl_resource_get_user_data(src_res);
- wlr_data_device_set_selection(device, src);
+ struct wlr_data_source *source = wl_resource_get_user_data(source_resource);
+ wlr_data_device_set_selection(device, source);
}
static struct wl_data_device_interface data_device_impl = {
- .start_drag = wl_cb_data_device_start_drag,
- .set_selection = wl_cb_data_device_set_selection,
+ .start_drag = data_device_start_drag,
+ .set_selection = data_device_set_selection,
.release = resource_destroy
};
-static void data_device_selection_destroy(struct wl_listener *listener, void *data) {
- struct wlr_data_device *device = wl_container_of(listener, device, selection_destroyed);
+static void data_device_selection_destroy(struct wl_listener *listener,
+ void *data) {
+ struct wlr_data_device *device =
+ wl_container_of(listener, device, selection_destroyed);
assert(data == device->selection);
device->selection = NULL; // make sure no cancel is sent
wlr_data_device_set_selection(device, NULL);
}
-static struct wlr_data_device *seat_ensure_data_device(struct wlr_data_device_manager *manager,
- struct wlr_seat *seat) {
+static struct wlr_data_device *seat_ensure_data_device(
+ struct wlr_data_device_manager *manager, struct wlr_seat *seat) {
if (seat->data_device) {
return seat->data_device;
}
- if (!(seat->data_device = calloc(1, sizeof(*seat->data_device)))) {
+ seat->data_device = calloc(1, sizeof(*seat->data_device));
+ if (!seat->data_device) {
wlr_log(L_ERROR, "Failed to allocate wlr_data_device");
return NULL;
}
seat->data_device->seat = seat;
wl_signal_init(&seat->data_device->events.selection_change);
- seat->data_device->selection_destroyed.notify = data_device_selection_destroy;
+ seat->data_device->selection_destroyed.notify =
+ data_device_selection_destroy;
return seat->data_device;
}
-static void data_device_destroy(struct wl_resource *res) {
- struct wlr_seat_handle *handle = wl_resource_get_user_data(res);
+static void data_device_destroy(struct wl_resource *resource) {
+ struct wlr_seat_handle *handle = wl_resource_get_user_data(resource);
handle->data_device = NULL;
}
static void data_device_manager_create_data_source(struct wl_client *client,
- struct wl_resource *res, uint32_t id) {
- uint32_t version = wl_resource_get_version(res);
+ struct wl_resource *resource, uint32_t id) {
+ uint32_t version = wl_resource_get_version(resource);
if (!wlr_wl_data_source_create(client, version, id)) {
wlr_log(L_ERROR, "Failed to create wlr_wl_data_source");
- wl_resource_post_no_memory(res);
+ wl_resource_post_no_memory(resource);
return;
}
}
static void data_device_manager_get_data_device(struct wl_client *client,
- struct wl_resource *res, uint32_t id, struct wl_resource *seat_res) {
- struct wlr_data_device_manager *manager = wl_resource_get_user_data(res);
- struct wlr_seat_handle *seat_handle = wl_resource_get_user_data(seat_res);
+ struct wl_resource *resource, uint32_t id,
+ struct wl_resource *seat_resource) {
+ struct wlr_data_device_manager *manager =
+ wl_resource_get_user_data(resource);
+ struct wlr_seat_handle *seat_handle =
+ wl_resource_get_user_data(seat_resource);
struct wlr_data_device *device;
if (!(device = seat_ensure_data_device(manager, seat_handle->wlr_seat))) {
- wl_resource_post_no_memory(res);
+ wl_resource_post_no_memory(resource);
return;
}
@@ -101,10 +113,10 @@ static void data_device_manager_get_data_device(struct wl_client *client,
}
seat_handle->data_device = wl_resource_create(client,
- &wl_data_device_interface, wl_resource_get_version(res), id);
+ &wl_data_device_interface, wl_resource_get_version(resource), id);
if (!seat_handle->data_device) {
wlr_log(L_ERROR, "Failed to create wl_data_device resource");
- wl_resource_post_no_memory(res);
+ wl_resource_post_no_memory(resource);
return;
}
@@ -135,18 +147,21 @@ static void data_device_manager_bind(struct wl_client *client, void *data,
return;
}
wl_resource_set_implementation(resource, &data_device_manager_impl,
- manager, NULL);
+ manager, NULL);
}
-struct wlr_data_device_manager *wlr_data_device_manager_create(struct wl_display *dpy) {
+struct wlr_data_device_manager *wlr_data_device_manager_create(
+ struct wl_display *display) {
struct wlr_data_device_manager *manager = calloc(1, sizeof(*manager));
if (!manager) {
wlr_log(L_ERROR, "Failed to allocated wlr_data_device_manager");
return NULL;
}
- manager->global = wl_global_create(dpy, &wl_data_device_manager_interface, 3,
- manager, data_device_manager_bind);
+ manager->global =
+ wl_global_create(display, &wl_data_device_manager_interface, 3, manager,
+ data_device_manager_bind);
+
if (!manager->global) {
wlr_log(L_ERROR, "Failed to create global for wlr_data_device_manager");
free(manager);
@@ -165,6 +180,10 @@ void wlr_data_device_manager_destroy(struct wlr_data_device_manager *manager) {
void wlr_data_device_set_selection(struct wlr_data_device *device,
struct wlr_data_source *source) {
+ if (device->selection == source) {
+ return;
+ }
+
if (device->selection) {
wl_list_remove(&device->selection_destroyed.link);
wlr_data_source_cancelled(device->selection);
diff --git a/types/wlr_data_source.c b/types/wlr_data_source.c
index 542b1135..83064fac 100644
--- a/types/wlr_data_source.c
+++ b/types/wlr_data_source.c
@@ -27,7 +27,8 @@ void wlr_data_source_finish(struct wlr_data_source *source) {
}
}
-void wlr_data_source_send(struct wlr_data_source *src, const char *type, int fd) {
+void wlr_data_source_send(struct wlr_data_source *src, const char *type,
+ int fd) {
assert(src && src->impl && src->impl->send);
src->impl->send(src, type, fd);
}
@@ -53,7 +54,8 @@ static void data_source_send(struct wlr_data_source *src,
close(fd);
}
-static void data_source_accepted(struct wlr_data_source *src, const char *type) {
+static void data_source_accepted(struct wlr_data_source *src,
+ const char *type) {
struct wlr_wl_data_source *wl_src = (struct wlr_wl_data_source *) src;
wl_data_source_send_target(wl_src->resource, type);
}
@@ -69,7 +71,8 @@ static struct wlr_data_source_impl data_source_wl_impl = {
.cancelled = data_source_cancelled,
};
-static void data_source_offer(struct wl_client *client, struct wl_resource *resource,
+static void data_source_offer(struct wl_client *client,
+ struct wl_resource *resource,
const char *type) {
struct wlr_wl_data_source *src = wl_resource_get_user_data(resource);
char *dtype = strdup(type);
@@ -81,13 +84,20 @@ static void data_source_offer(struct wl_client *client, struct wl_resource *reso
list_add(src->base.types, dtype);
}
-static void data_source_destroy(struct wl_client *client, struct wl_resource *resource) {
+static void data_source_destroy(struct wl_client *client,
+ struct wl_resource *resource) {
wl_resource_destroy(resource);
}
+static void data_source_set_actions(struct wl_client *client,
+ struct wl_resource *resource, uint32_t dnd_actions) {
+ wlr_log(L_DEBUG, "TODO: data source set actions");
+}
+
static struct wl_data_source_interface wl_data_source_impl = {
.offer = data_source_offer,
- .destroy = data_source_destroy
+ .destroy = data_source_destroy,
+ .set_actions = data_source_set_actions,
};
static void destroy_wl_data_source(struct wl_resource *resource) {
diff --git a/types/wlr_seat.c b/types/wlr_seat.c
index bb24fa15..4f8d3744 100644
--- a/types/wlr_seat.c
+++ b/types/wlr_seat.c
@@ -173,6 +173,66 @@ static void wl_seat_bind(struct wl_client *wl_client, void *_wlr_seat,
wl_signal_emit(&wlr_seat->events.client_bound, handle);
}
+static void default_pointer_enter(struct wlr_seat_pointer_grab *grab,
+ struct wlr_surface *surface, double sx, double sy) {
+ wlr_seat_pointer_enter(grab->seat, surface, sx, sy);
+}
+
+static void default_pointer_motion(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, double sx, double sy) {
+ wlr_seat_pointer_send_motion(grab->seat, time, sx, sy);
+}
+
+static uint32_t default_pointer_button(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, uint32_t button, uint32_t state) {
+ return wlr_seat_pointer_send_button(grab->seat, time, button, state);
+}
+
+static void default_pointer_axis(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, enum wlr_axis_orientation orientation, double value) {
+ wlr_seat_pointer_send_axis(grab->seat, time, orientation, value);
+}
+
+static void default_pointer_cancel(struct wlr_seat_pointer_grab *grab) {
+ // cannot be cancelled
+}
+
+static const struct wlr_pointer_grab_interface default_pointer_grab_impl = {
+ .enter = default_pointer_enter,
+ .motion = default_pointer_motion,
+ .button = default_pointer_button,
+ .axis = default_pointer_axis,
+ .cancel = default_pointer_cancel,
+};
+
+static void default_keyboard_enter(struct wlr_seat_keyboard_grab *grab,
+ struct wlr_surface *surface) {
+ wlr_seat_keyboard_enter(grab->seat, surface);
+}
+
+static void default_keyboard_key(struct wlr_seat_keyboard_grab *grab,
+ uint32_t time, uint32_t key, uint32_t state) {
+ wlr_seat_keyboard_send_key(grab->seat, time, key, state);
+}
+
+static void default_keyboard_modifiers(struct wlr_seat_keyboard_grab *grab,
+ uint32_t mods_depressed, uint32_t mods_latched,
+ uint32_t mods_locked, uint32_t group) {
+ wlr_seat_keyboard_send_modifiers(grab->seat, mods_depressed,
+ mods_latched, mods_locked, group);
+}
+
+static void default_keyboard_cancel(struct wlr_seat_keyboard_grab *grab) {
+ // cannot be cancelled
+}
+
+static const struct wlr_keyboard_grab_interface default_keyboard_grab_impl = {
+ .enter = default_keyboard_enter,
+ .key = default_keyboard_key,
+ .modifiers = default_keyboard_modifiers,
+ .cancel = default_keyboard_cancel,
+};
+
struct wlr_seat *wlr_seat_create(struct wl_display *display, const char *name) {
struct wlr_seat *wlr_seat = calloc(1, sizeof(struct wlr_seat));
if (!wlr_seat) {
@@ -183,6 +243,29 @@ struct wlr_seat *wlr_seat_create(struct wl_display *display, const char *name) {
wl_list_init(&wlr_seat->pointer_state.surface_destroy.link);
wl_list_init(&wlr_seat->pointer_state.resource_destroy.link);
+ struct wlr_seat_pointer_grab *pointer_grab =
+ calloc(1, sizeof(struct wlr_seat_pointer_grab));
+ if (!pointer_grab) {
+ free(wlr_seat);
+ return NULL;
+ }
+ pointer_grab->interface = &default_pointer_grab_impl;
+ pointer_grab->seat = wlr_seat;
+ wlr_seat->pointer_state.default_grab = pointer_grab;
+ wlr_seat->pointer_state.grab = pointer_grab;
+
+ struct wlr_seat_keyboard_grab *keyboard_grab =
+ calloc(1, sizeof(struct wlr_seat_keyboard_grab));
+ if (!keyboard_grab) {
+ free(pointer_grab);
+ free(wlr_seat);
+ return NULL;
+ }
+ keyboard_grab->interface = &default_keyboard_grab_impl;
+ keyboard_grab->seat = wlr_seat;
+ wlr_seat->keyboard_state.default_grab = keyboard_grab;
+ wlr_seat->keyboard_state.grab = keyboard_grab;
+
wlr_seat->keyboard_state.wlr_seat = wlr_seat;
wl_list_init(&wlr_seat->keyboard_state.resource_destroy.link);
wl_list_init(
@@ -203,6 +286,12 @@ struct wlr_seat *wlr_seat_create(struct wl_display *display, const char *name) {
wl_signal_init(&wlr_seat->events.client_bound);
wl_signal_init(&wlr_seat->events.client_unbound);
+ wl_signal_init(&wlr_seat->events.pointer_grab_begin);
+ wl_signal_init(&wlr_seat->events.pointer_grab_end);
+
+ wl_signal_init(&wlr_seat->events.keyboard_grab_begin);
+ wl_signal_init(&wlr_seat->events.keyboard_grab_end);
+
return wlr_seat;
}
@@ -218,6 +307,8 @@ void wlr_seat_destroy(struct wlr_seat *wlr_seat) {
}
wl_global_destroy(wlr_seat->wl_global);
+ free(wlr_seat->pointer_state.default_grab);
+ free(wlr_seat->keyboard_state.default_grab);
free(wlr_seat->data_device);
free(wlr_seat->name);
free(wlr_seat);
@@ -390,6 +481,44 @@ void wlr_seat_pointer_send_axis(struct wlr_seat *wlr_seat, uint32_t time,
pointer_send_frame(pointer);
}
+void wlr_seat_pointer_start_grab(struct wlr_seat *wlr_seat,
+ struct wlr_seat_pointer_grab *grab) {
+ grab->seat = wlr_seat;
+ wlr_seat->pointer_state.grab = grab;
+
+ wl_signal_emit(&wlr_seat->events.pointer_grab_begin, grab);
+}
+
+void wlr_seat_pointer_end_grab(struct wlr_seat *wlr_seat) {
+ struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
+ wlr_seat->pointer_state.grab = wlr_seat->pointer_state.default_grab;
+ wl_signal_emit(&wlr_seat->events.pointer_grab_end, grab);
+}
+
+void wlr_seat_pointer_notify_enter(struct wlr_seat *wlr_seat,
+ struct wlr_surface *surface, double sx, double sy) {
+ struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
+ grab->interface->enter(grab, surface, sx, sy);
+}
+
+void wlr_seat_pointer_notify_motion(struct wlr_seat *wlr_seat, uint32_t time,
+ double sx, double sy) {
+ struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
+ grab->interface->motion(grab, time, sx, sy);
+}
+
+uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
+ uint32_t time, uint32_t button, uint32_t state) {
+ struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
+ return grab->interface->button(grab, time, button, state);
+}
+
+void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time,
+ enum wlr_axis_orientation orientation, double value) {
+ struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
+ grab->interface->axis(grab, time, orientation, value);
+}
+
static void keyboard_switch_seat_keyboard(struct wlr_seat_handle *handle,
struct wlr_seat_keyboard *seat_kb) {
if (handle->seat_keyboard == seat_kb) {
@@ -410,6 +539,18 @@ static void keyboard_switch_seat_keyboard(struct wlr_seat_handle *handle,
handle->seat_keyboard = seat_kb;
}
+void wlr_seat_keyboard_send_key(struct wlr_seat *wlr_seat, uint32_t time,
+ uint32_t key, uint32_t state) {
+ struct wlr_seat_handle *handle = wlr_seat->keyboard_state.focused_handle;
+ if (!handle || !handle->keyboard) {
+ return;
+ }
+
+ uint32_t serial = wl_display_next_serial(wlr_seat->display);
+ wl_keyboard_send_key(handle->keyboard, serial,
+ time, key, state);
+}
+
static void keyboard_key_notify(struct wl_listener *listener, void *data) {
struct wlr_seat_keyboard *seat_kb = wl_container_of(listener, seat_kb, key);
struct wlr_seat *seat = seat_kb->seat;
@@ -423,9 +564,9 @@ static void keyboard_key_notify(struct wl_listener *listener, void *data) {
struct wlr_event_keyboard_key *event = data;
enum wlr_key_state key_state = event->state;
- uint32_t key_serial = wl_display_next_serial(seat->display);
- wl_keyboard_send_key(handle->keyboard, key_serial,
- (uint32_t)event->time_usec, event->keycode, key_state);
+ struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab;
+ grab->interface->key(grab, (uint32_t)(event->time_usec / 1000),
+ event->keycode, key_state);
}
static void keyboard_modifiers_notify(struct wl_listener *listener,
@@ -442,8 +583,9 @@ static void keyboard_modifiers_notify(struct wl_listener *listener,
struct wlr_keyboard *keyboard = seat_kb->keyboard;
- uint32_t modifiers_serial = wl_display_next_serial(seat->display);
- wl_keyboard_send_modifiers(handle->keyboard, modifiers_serial,
+ struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab;
+
+ grab->interface->modifiers(grab,
keyboard->modifiers.depressed, keyboard->modifiers.latched,
keyboard->modifiers.locked, keyboard->modifiers.group);
}
@@ -499,6 +641,21 @@ void wlr_seat_detach_keyboard(struct wlr_seat *seat, struct wlr_keyboard *kb) {
}
}
+void wlr_seat_keyboard_start_grab(struct wlr_seat *wlr_seat,
+ struct wlr_seat_keyboard_grab *grab) {
+ grab->seat = wlr_seat;
+ wlr_seat->keyboard_state.grab = grab;
+
+ wl_signal_emit(&wlr_seat->events.keyboard_grab_begin, grab);
+}
+
+void wlr_seat_keyboard_end_grab(struct wlr_seat *wlr_seat) {
+ struct wlr_seat_keyboard_grab *grab = wlr_seat->keyboard_state.grab;
+ wlr_seat->keyboard_state.grab = wlr_seat->keyboard_state.default_grab;
+
+ wl_signal_emit(&wlr_seat->events.keyboard_grab_end, grab);
+}
+
static void keyboard_surface_destroy_notify(struct wl_listener *listener,
void *data) {
struct wlr_seat_keyboard_state *state = wl_container_of(
@@ -519,6 +676,21 @@ static void keyboard_resource_destroy_notify(struct wl_listener *listener,
wlr_seat_keyboard_clear_focus(state->wlr_seat);
}
+void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat,
+ uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
+ uint32_t group) {
+ struct wlr_seat_handle *handle = seat->keyboard_state.focused_handle;
+ if (!handle || !handle->keyboard) {
+ return;
+ }
+
+ uint32_t serial = wl_display_next_serial(seat->display);
+
+ wl_keyboard_send_modifiers(handle->keyboard, serial,
+ mods_depressed, mods_latched,
+ mods_locked, group);
+}
+
void wlr_seat_keyboard_enter(struct wlr_seat *wlr_seat,
struct wlr_surface *surface) {
if (wlr_seat->keyboard_state.focused_surface == surface) {
@@ -575,6 +747,12 @@ void wlr_seat_keyboard_enter(struct wlr_seat *wlr_seat,
wlr_seat->keyboard_state.focused_surface = surface;
}
+void wlr_seat_keyboard_notify_enter(struct wlr_seat *wlr_seat, struct
+ wlr_surface *surface) {
+ struct wlr_seat_keyboard_grab *grab = wlr_seat->keyboard_state.grab;
+ grab->interface->enter(grab, surface);
+}
+
void wlr_seat_keyboard_clear_focus(struct wlr_seat *wlr_seat) {
struct wl_array keys;
wl_array_init(&keys);
diff --git a/types/wlr_xdg_shell_v6.c b/types/wlr_xdg_shell_v6.c
index fc029f2d..fbe01528 100644
--- a/types/wlr_xdg_shell_v6.c
+++ b/types/wlr_xdg_shell_v6.c
@@ -12,12 +12,504 @@
#include "xdg-shell-unstable-v6-protocol.h"
static const char *wlr_desktop_xdg_toplevel_role = "xdg_toplevel";
+static const char *wlr_desktop_xdg_popup_role = "xdg_popup";
+
+struct wlr_xdg_positioner_v6 {
+ struct wl_resource *resource;
+
+ struct wlr_box anchor_rect;
+ enum zxdg_positioner_v6_anchor anchor;
+ enum zxdg_positioner_v6_gravity gravity;
+ enum zxdg_positioner_v6_constraint_adjustment constraint_adjustment;
+
+ struct {
+ int32_t width, height;
+ } size;
+
+ struct {
+ int32_t x, y;
+ } offset;
+};
+
static void resource_destroy(struct wl_client *client,
struct wl_resource *resource) {
wl_resource_destroy(resource);
}
+static struct wlr_xdg_surface_v6 *xdg_popup_grab_get_topmost(
+ struct wlr_xdg_popup_grab_v6 *grab) {
+ struct wlr_xdg_popup_v6 *popup;
+ wl_list_for_each(popup, &grab->popups, grab_link) {
+ return popup->base;
+ }
+
+ return NULL;
+}
+
+static void xdg_pointer_grab_end(struct wlr_seat_pointer_grab *grab) {
+ struct wlr_xdg_popup_grab_v6 *popup_grab = grab->data;
+
+ struct wlr_xdg_popup_v6 *popup, *tmp;
+ wl_list_for_each_safe(popup, tmp, &popup_grab->popups, grab_link) {
+ zxdg_popup_v6_send_popup_done(popup->resource);
+ }
+
+ wlr_seat_pointer_end_grab(grab->seat);
+}
+
+static void xdg_pointer_grab_enter(struct wlr_seat_pointer_grab *grab,
+ struct wlr_surface *surface, double sx, double sy) {
+ struct wlr_xdg_popup_grab_v6 *popup_grab = grab->data;
+ if (wl_resource_get_client(surface->resource) == popup_grab->client) {
+ wlr_seat_pointer_enter(grab->seat, surface, sx, sy);
+ } else {
+ wlr_seat_pointer_clear_focus(grab->seat);
+ }
+}
+
+static void xdg_pointer_grab_motion(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, double sx, double sy) {
+ wlr_seat_pointer_send_motion(grab->seat, time, sx, sy);
+}
+
+static uint32_t xdg_pointer_grab_button(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, uint32_t button, uint32_t state) {
+ uint32_t serial =
+ wlr_seat_pointer_send_button(grab->seat, time, button, state);
+ if (serial) {
+ return serial;
+ } else {
+ xdg_pointer_grab_end(grab);
+ return 0;
+ }
+}
+
+static void xdg_pointer_grab_axis(struct wlr_seat_pointer_grab *grab,
+ uint32_t time, enum wlr_axis_orientation orientation, double value) {
+ wlr_seat_pointer_send_axis(grab->seat, time, orientation, value);
+}
+
+static void xdg_pointer_grab_cancel(struct wlr_seat_pointer_grab *grab) {
+ xdg_pointer_grab_end(grab);
+}
+
+static const struct wlr_pointer_grab_interface xdg_pointer_grab_impl = {
+ .enter = xdg_pointer_grab_enter,
+ .motion = xdg_pointer_grab_motion,
+ .button = xdg_pointer_grab_button,
+ .cancel = xdg_pointer_grab_cancel,
+ .axis = xdg_pointer_grab_axis,
+};
+
+static void xdg_keyboard_grab_enter(struct wlr_seat_keyboard_grab *grab, struct wlr_surface *surface) {
+ // keyboard focus should remain on the popup
+}
+
+static void xdg_keyboard_grab_key(struct wlr_seat_keyboard_grab *grab, uint32_t time,
+ uint32_t key, uint32_t state) {
+ wlr_seat_keyboard_send_key(grab->seat, time, key, state);
+}
+
+static void xdg_keyboard_grab_modifiers(struct wlr_seat_keyboard_grab *grab,
+ uint32_t mods_depressed, uint32_t mods_latched,
+ uint32_t mods_locked, uint32_t group) {
+ wlr_seat_keyboard_send_modifiers(grab->seat, mods_depressed, mods_latched,
+ mods_locked, group);
+}
+
+static void xdg_keyboard_grab_cancel(struct wlr_seat_keyboard_grab *grab) {
+ wlr_seat_keyboard_end_grab(grab->seat);
+}
+
+static const struct wlr_keyboard_grab_interface xdg_keyboard_grab_impl = {
+ .enter = xdg_keyboard_grab_enter,
+ .key = xdg_keyboard_grab_key,
+ .modifiers = xdg_keyboard_grab_modifiers,
+ .cancel = xdg_keyboard_grab_cancel,
+};
+
+static struct wlr_xdg_popup_grab_v6 *xdg_shell_popup_grab_from_seat(
+ struct wlr_xdg_shell_v6 *shell, struct wlr_seat *seat) {
+ struct wlr_xdg_popup_grab_v6 *xdg_grab;
+ wl_list_for_each(xdg_grab, &shell->popup_grabs, link) {
+ if (xdg_grab->seat == seat) {
+ return xdg_grab;
+ }
+ }
+
+ xdg_grab = calloc(1, sizeof(struct wlr_xdg_popup_grab_v6));
+ if (!xdg_grab) {
+ return NULL;
+ }
+
+ xdg_grab->pointer_grab.data = xdg_grab;
+ xdg_grab->pointer_grab.interface = &xdg_pointer_grab_impl;
+ xdg_grab->keyboard_grab.data = xdg_grab;
+ xdg_grab->keyboard_grab.interface = &xdg_keyboard_grab_impl;
+
+ wl_list_init(&xdg_grab->popups);
+
+ wl_list_insert(&shell->popup_grabs, &xdg_grab->link);
+ xdg_grab->seat = seat;
+
+ return xdg_grab;
+}
+
+
+static void xdg_surface_destroy(struct wlr_xdg_surface_v6 *surface) {
+ // TODO: probably need to ungrab before this event
+ wl_signal_emit(&surface->events.destroy, surface);
+
+ if (surface->configure_idle) {
+ wl_event_source_remove(surface->configure_idle);
+ }
+
+ struct wlr_xdg_surface_v6_configure *configure, *tmp;
+ wl_list_for_each_safe(configure, tmp, &surface->configure_list, link) {
+ free(configure);
+ }
+
+ if (surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
+ wl_resource_set_user_data(surface->toplevel_state->resource, NULL);
+ free(surface->toplevel_state);
+ }
+
+ if (surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP) {
+ wl_resource_set_user_data(surface->popup_state->resource, NULL);
+
+ if (surface->popup_state->seat) {
+ struct wlr_xdg_popup_grab_v6 *grab =
+ xdg_shell_popup_grab_from_seat(surface->client->shell,
+ surface->popup_state->seat);
+
+ struct wlr_xdg_surface_v6 *topmost =
+ xdg_popup_grab_get_topmost(grab);
+
+ if (topmost != surface) {
+ wl_resource_post_error(surface->client->resource,
+ ZXDG_SHELL_V6_ERROR_NOT_THE_TOPMOST_POPUP,
+ "xdg_popup was destroyed while it was not the topmost "
+ "popup.");
+ }
+
+ wl_list_remove(&surface->popup_state->grab_link);
+
+ if (wl_list_empty(&grab->popups)) {
+ if (grab->seat->pointer_state.grab == &grab->pointer_grab) {
+ wlr_seat_pointer_end_grab(grab->seat);
+ }
+ if (grab->seat->keyboard_state.grab == &grab->keyboard_grab) {
+ wlr_seat_keyboard_end_grab(grab->seat);
+ }
+ }
+ }
+
+ wl_list_remove(&surface->popup_link);
+ free(surface->popup_state);
+ }
+
+ wl_resource_set_user_data(surface->resource, NULL);
+ wl_list_remove(&surface->link);
+ wl_list_remove(&surface->surface_destroy_listener.link);
+ wl_list_remove(&surface->surface_commit_listener.link);
+ free(surface->geometry);
+ free(surface->next_geometry);
+ free(surface->title);
+ free(surface->app_id);
+ free(surface);
+}
+
+
+static void xdg_positioner_destroy(struct wl_resource *resource) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+ free(positioner);
+
+}
+
+static void xdg_positioner_protocol_set_size(struct wl_client *client,
+ struct wl_resource *resource, int32_t width, int32_t height) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ if (width < 1 || height < 1) {
+ wl_resource_post_error(resource,
+ ZXDG_POSITIONER_V6_ERROR_INVALID_INPUT,
+ "width and height must be positives and non-zero");
+ return;
+ }
+
+ positioner->size.width = width;
+ positioner->size.height = height;
+}
+
+static void xdg_positioner_protocol_set_anchor_rect(struct wl_client *client,
+ struct wl_resource *resource, int32_t x, int32_t y, int32_t width,
+ int32_t height) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ if (width < 1 || height < 1) {
+ wl_resource_post_error(resource,
+ ZXDG_POSITIONER_V6_ERROR_INVALID_INPUT,
+ "width and height must be positives and non-zero");
+ return;
+ }
+
+ positioner->anchor_rect.x = x;
+ positioner->anchor_rect.y = y;
+ positioner->anchor_rect.width = width;
+ positioner->anchor_rect.height = height;
+}
+
+static void xdg_positioner_protocol_set_anchor(struct wl_client *client,
+ struct wl_resource *resource, uint32_t anchor) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ if (((anchor & ZXDG_POSITIONER_V6_ANCHOR_TOP ) &&
+ (anchor & ZXDG_POSITIONER_V6_ANCHOR_BOTTOM)) ||
+ ((anchor & ZXDG_POSITIONER_V6_ANCHOR_LEFT) &&
+ (anchor & ZXDG_POSITIONER_V6_ANCHOR_RIGHT))) {
+ wl_resource_post_error(resource,
+ ZXDG_POSITIONER_V6_ERROR_INVALID_INPUT,
+ "same-axis values are not allowed");
+ return;
+ }
+
+ positioner->anchor = anchor;
+}
+
+static void xdg_positioner_protocol_set_gravity(struct wl_client *client,
+ struct wl_resource *resource, uint32_t gravity) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ if (((gravity & ZXDG_POSITIONER_V6_GRAVITY_TOP) &&
+ (gravity & ZXDG_POSITIONER_V6_GRAVITY_BOTTOM)) ||
+ ((gravity & ZXDG_POSITIONER_V6_GRAVITY_LEFT) &&
+ (gravity & ZXDG_POSITIONER_V6_GRAVITY_RIGHT))) {
+ wl_resource_post_error(resource,
+ ZXDG_POSITIONER_V6_ERROR_INVALID_INPUT,
+ "same-axis values are not allowed");
+ return;
+ }
+
+ positioner->gravity = gravity;
+}
+
+static void xdg_positioner_protocol_set_constraint_adjustment(
+ struct wl_client *client, struct wl_resource *resource,
+ uint32_t constraint_adjustment) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ positioner->constraint_adjustment = constraint_adjustment;
+}
+
+static void xdg_positioner_protocol_set_offset(struct wl_client *client,
+ struct wl_resource *resource, int32_t x, int32_t y) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(resource);
+
+ positioner->offset.x = x;
+ positioner->offset.y = y;
+}
+
+static const struct zxdg_positioner_v6_interface
+ zxdg_positioner_v6_implementation = {
+ .destroy = resource_destroy,
+ .set_size = xdg_positioner_protocol_set_size,
+ .set_anchor_rect = xdg_positioner_protocol_set_anchor_rect,
+ .set_anchor = xdg_positioner_protocol_set_anchor,
+ .set_gravity = xdg_positioner_protocol_set_gravity,
+ .set_constraint_adjustment =
+ xdg_positioner_protocol_set_constraint_adjustment,
+ .set_offset = xdg_positioner_protocol_set_offset,
+};
+
+static void xdg_shell_create_positioner(struct wl_client *wl_client,
+ struct wl_resource *resource, uint32_t id) {
+ struct wlr_xdg_positioner_v6 *positioner =
+ calloc(1, sizeof(struct wlr_xdg_positioner_v6));
+ if (positioner == NULL) {
+ wl_client_post_no_memory(wl_client);
+ return;
+ }
+
+ positioner->resource = wl_resource_create(wl_client,
+ &zxdg_positioner_v6_interface,
+ wl_resource_get_version(resource),
+ id);
+ if (positioner->resource == NULL) {
+ wl_client_post_no_memory(wl_client);
+ free(positioner);
+ return;
+ }
+
+ wl_resource_set_implementation(positioner->resource,
+ &zxdg_positioner_v6_implementation,
+ positioner, xdg_positioner_destroy);
+}
+
+static void xdg_popup_protocol_grab(struct wl_client *client,
+ struct wl_resource *resource, struct wl_resource *seat_resource,
+ uint32_t serial) {
+ struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
+ struct wlr_seat_handle *handle = wl_resource_get_user_data(seat_resource);
+
+ if (surface->popup_state->committed) {
+ wl_resource_post_error(surface->popup_state->resource,
+ ZXDG_POPUP_V6_ERROR_INVALID_GRAB,
+ "xdg_popup is already mapped");
+ return;
+ }
+
+ struct wlr_xdg_popup_grab_v6 *popup_grab =
+ xdg_shell_popup_grab_from_seat(surface->client->shell,
+ handle->wlr_seat);
+
+ struct wlr_xdg_surface_v6 *topmost = xdg_popup_grab_get_topmost(popup_grab);
+ bool parent_is_toplevel =
+ surface->popup_state->parent->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL;
+
+ if ((topmost == NULL && !parent_is_toplevel) ||
+ (topmost != NULL && topmost != surface->popup_state->parent)) {
+ wl_resource_post_error(surface->client->resource,
+ ZXDG_SHELL_V6_ERROR_NOT_THE_TOPMOST_POPUP,
+ "xdg_popup was not created on the topmost popup");
+ return;
+ }
+
+ popup_grab->client = surface->client->client;
+ surface->popup_state->seat = handle->wlr_seat;
+
+ wl_list_insert(&popup_grab->popups, &surface->popup_state->grab_link);
+
+ wlr_seat_pointer_start_grab(handle->wlr_seat, &popup_grab->pointer_grab);
+ wlr_seat_keyboard_start_grab(handle->wlr_seat, &popup_grab->keyboard_grab);
+}
+
+static const struct zxdg_popup_v6_interface zxdg_popup_v6_implementation = {
+ .destroy = resource_destroy,
+ .grab = xdg_popup_protocol_grab,
+};
+
+
+static struct wlr_box xdg_positioner_get_geometry(
+ struct wlr_xdg_positioner_v6 *positioner,
+ struct wlr_xdg_surface_v6 *surface, struct wlr_xdg_surface_v6 *parent) {
+ struct wlr_box geometry = {
+ .x = positioner->offset.x,
+ .y = positioner->offset.y,
+ .width = positioner->size.width,
+ .height = positioner->size.height,
+ };
+
+ if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_TOP) {
+ geometry.y += positioner->anchor_rect.y;
+ } else if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_BOTTOM) {
+ geometry.y +=
+ positioner->anchor_rect.y + positioner->anchor_rect.height;
+ } else {
+ geometry.y +=
+ positioner->anchor_rect.y + positioner->anchor_rect.height / 2;
+ }
+
+ if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_LEFT) {
+ geometry.x += positioner->anchor_rect.x;
+ } else if (positioner->anchor & ZXDG_POSITIONER_V6_ANCHOR_RIGHT) {
+ geometry.x += positioner->anchor_rect.x + positioner->anchor_rect.width;
+ } else {
+ geometry.x +=
+ positioner->anchor_rect.x + positioner->anchor_rect.width / 2;
+ }
+
+ if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_TOP) {
+ geometry.y -= geometry.height;
+ } else if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_BOTTOM) {
+ geometry.y = geometry.y;
+ } else {
+ geometry.y -= geometry.height / 2;
+ }
+
+ if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_LEFT) {
+ geometry.x -= geometry.width;
+ } else if (positioner->gravity & ZXDG_POSITIONER_V6_GRAVITY_RIGHT) {
+ geometry.x = geometry.x;
+ } else {
+ geometry.x -= geometry.width / 2;
+ }
+
+ if (positioner->constraint_adjustment ==
+ ZXDG_POSITIONER_V6_CONSTRAINT_ADJUSTMENT_NONE) {
+ return geometry;
+ }
+
+ // TODO: add compositor policy configuration and the code here
+
+ return geometry;
+}
+
+static void xdg_popup_resource_destroy(struct wl_resource *resource) {
+ struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
+ if (surface != NULL) {
+ xdg_surface_destroy(surface);
+ }
+}
+
+static void xdg_surface_get_popup(struct wl_client *client,
+ struct wl_resource *resource, uint32_t id,
+ struct wl_resource *parent_resource,
+ struct wl_resource *positioner_resource) {
+ struct wlr_xdg_surface_v6 *surface =
+ wl_resource_get_user_data(resource);
+ struct wlr_xdg_surface_v6 *parent =
+ wl_resource_get_user_data(parent_resource);
+ struct wlr_xdg_positioner_v6 *positioner =
+ wl_resource_get_user_data(positioner_resource);
+
+ if (positioner->size.width == 0 || positioner->anchor_rect.width == 0) {
+ wl_resource_post_error(resource,
+ ZXDG_SHELL_V6_ERROR_INVALID_POSITIONER,
+ "positioner object is not complete");
+ return;
+ }
+
+ if (wlr_surface_set_role(surface->surface, wlr_desktop_xdg_popup_role,
+ resource, ZXDG_SHELL_V6_ERROR_ROLE)) {
+ return;
+ }
+
+ surface->popup_state = calloc(1, sizeof(struct wlr_xdg_popup_v6));
+ if (!surface->popup_state) {
+ wl_client_post_no_memory(client);
+ return;
+ }
+
+ surface->popup_state->resource =
+ wl_resource_create(client, &zxdg_popup_v6_interface,
+ wl_resource_get_version(resource), id);
+ if (surface->popup_state->resource == NULL) {
+ free(surface->popup_state);
+ return;
+ }
+
+ surface->role = WLR_XDG_SURFACE_V6_ROLE_POPUP;
+ surface->popup_state->base = surface;
+ surface->popup_state->parent = parent;
+ surface->popup_state->geometry =
+ xdg_positioner_get_geometry(positioner, surface, parent);
+ wl_list_insert(&surface->popup_state->parent->popups,
+ &surface->popup_link);
+
+ wl_resource_set_implementation(surface->popup_state->resource,
+ &zxdg_popup_v6_implementation, surface,
+ xdg_popup_resource_destroy);
+}
+
+
static void xdg_toplevel_protocol_set_parent(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *parent_resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
@@ -216,34 +708,6 @@ static const struct zxdg_toplevel_v6_interface zxdg_toplevel_v6_implementation =
.set_minimized = xdg_toplevel_protocol_set_minimized
};
-static void xdg_surface_destroy(struct wlr_xdg_surface_v6 *surface) {
- wl_signal_emit(&surface->events.destroy, surface);
- wl_resource_set_user_data(surface->resource, NULL);
-
- if (surface->configure_idle) {
- wl_event_source_remove(surface->configure_idle);
- }
-
- struct wlr_xdg_surface_v6_configure *configure, *tmp;
- wl_list_for_each_safe(configure, tmp, &surface->configure_list, link) {
- free(configure);
- }
-
- if (surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
- wl_resource_set_user_data(surface->toplevel_state->resource, NULL);
- free(surface->toplevel_state);
- }
-
- wl_list_remove(&surface->link);
- wl_list_remove(&surface->surface_destroy_listener.link);
- wl_list_remove(&surface->surface_commit_listener.link);
- free(surface->geometry);
- free(surface->next_geometry);
- free(surface->title);
- free(surface->app_id);
- free(surface);
-}
-
static void xdg_surface_resource_destroy(struct wl_resource *resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
if (surface != NULL) {
@@ -286,12 +750,6 @@ static void xdg_surface_get_toplevel(struct wl_client *client,
xdg_toplevel_resource_destroy);
}
-static void xdg_surface_get_popup(struct wl_client *client,
- struct wl_resource *resource, uint32_t id, struct wl_resource *parent,
- struct wl_resource *wl_positioner) {
- wlr_log(L_DEBUG, "TODO xdg surface get popup");
-}
-
static void wlr_xdg_toplevel_v6_ack_configure(
struct wlr_xdg_surface_v6 *surface,
struct wlr_xdg_surface_v6_configure *configure) {
@@ -333,9 +791,15 @@ static void xdg_surface_ack_configure(struct wl_client *client,
return;
}
- // TODO handle popups
- if (surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
+ switch (surface->role) {
+ case WLR_XDG_SURFACE_V6_ROLE_NONE:
+ assert(0 && "not reached");
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
wlr_xdg_toplevel_v6_ack_configure(surface, configure);
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_POPUP:
+ break;
}
if (!surface->configured) {
@@ -376,11 +840,6 @@ static const struct zxdg_surface_v6_interface zxdg_surface_v6_implementation = {
.set_window_geometry = xdg_surface_set_window_geometry,
};
-static void xdg_shell_create_positioner(struct wl_client *client,
- struct wl_resource *resource, uint32_t id) {
- wlr_log(L_DEBUG, "TODO: xdg shell create positioner");
-}
-
static bool wlr_xdg_surface_v6_toplevel_state_compare(
struct wlr_xdg_toplevel_v6 *state) {
// is pending state different from current state?
@@ -454,9 +913,6 @@ static void wlr_xdg_surface_send_configure(void *user_data) {
struct wlr_xdg_surface_v6 *surface = user_data;
struct wl_display *display = wl_client_get_display(surface->client->client);
- // TODO handle popups
- assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
-
surface->configure_idle = NULL;
struct wlr_xdg_surface_v6_configure *configure =
@@ -469,21 +925,42 @@ static void wlr_xdg_surface_send_configure(void *user_data) {
wl_list_insert(surface->configure_list.prev, &configure->link);
configure->serial = wl_display_next_serial(display);
- wlr_xdg_toplevel_v6_send_configure(surface, configure);
+ switch (surface->role) {
+ case WLR_XDG_SURFACE_V6_ROLE_NONE:
+ assert(0 && "not reached");
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
+ wlr_xdg_toplevel_v6_send_configure(surface, configure);
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_POPUP:
+ zxdg_popup_v6_send_configure(surface->popup_state->resource,
+ surface->popup_state->geometry.x,
+ surface->popup_state->geometry.y,
+ surface->popup_state->geometry.width,
+ surface->popup_state->geometry.height);
+ break;
+ }
zxdg_surface_v6_send_configure(surface->resource, configure->serial);
}
static void wlr_xdg_surface_v6_schedule_configure(
struct wlr_xdg_surface_v6 *surface, bool force) {
- // TODO handle popups
- assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
-
struct wl_display *display = wl_client_get_display(surface->client->client);
struct wl_event_loop *loop = wl_display_get_event_loop(display);
+ bool pending_same = false;
- bool pending_same = !force &&
- wlr_xdg_surface_v6_toplevel_state_compare(surface->toplevel_state);
+ switch (surface->role) {
+ case WLR_XDG_SURFACE_V6_ROLE_NONE:
+ assert(0 && "not reached");
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
+ pending_same = !force &&
+ wlr_xdg_surface_v6_toplevel_state_compare(surface->toplevel_state);
+ break;
+ case WLR_XDG_SURFACE_V6_ROLE_POPUP:
+ break;
+ }
if (surface->configure_idle != NULL) {
if (!pending_same) {
@@ -534,6 +1011,16 @@ static void wlr_xdg_surface_v6_toplevel_committed(
surface->toplevel_state->current = surface->toplevel_state->next;
}
+static void wlr_xdg_surface_v6_popup_committed(
+ struct wlr_xdg_surface_v6 *surface) {
+ assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP);
+
+ if (!surface->popup_state->committed) {
+ wlr_xdg_surface_v6_schedule_configure(surface, true);
+ surface->popup_state->committed = true;
+ }
+}
+
static void handle_wlr_surface_committed(struct wl_listener *listener,
void *data) {
struct wlr_xdg_surface_v6 *surface =
@@ -564,7 +1051,7 @@ static void handle_wlr_surface_committed(struct wl_listener *listener,
wlr_xdg_surface_v6_toplevel_committed(surface);
break;
case WLR_XDG_SURFACE_V6_ROLE_POPUP:
- wlr_log(L_DEBUG, "TODO: popup surface committed");
+ wlr_xdg_surface_v6_popup_committed(surface);
break;
}
@@ -611,6 +1098,7 @@ static void xdg_shell_get_xdg_surface(struct wl_client *wl_client,
}
wl_list_init(&surface->configure_list);
+ wl_list_init(&surface->popups);
wl_signal_init(&surface->events.request_minimize);
wl_signal_init(&surface->events.request_move);
@@ -730,6 +1218,7 @@ struct wlr_xdg_shell_v6 *wlr_xdg_shell_v6_create(struct wl_display *display) {
xdg_shell->ping_timeout = 10000;
wl_list_init(&xdg_shell->clients);
+ wl_list_init(&xdg_shell->popup_grabs);
struct wl_global *wl_global = wl_global_create(display,
&zxdg_shell_v6_interface, 1, xdg_shell, xdg_shell_bind);
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-21 06:48:53 +0000