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https://gitlab.freedesktop.org/wayland/weston
synced 2024-10-15 15:01:13 +00:00
Define the shell resize enumeration in the xml spec
This commit is contained in:
Kristian Høgsberg
parent
248c1b61ce
commit
027931bd33
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@ -723,7 +723,7 @@ notify_button(struct wl_input_device *device,
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shell_resize(NULL,
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(struct wl_shell *) &compositor->shell,
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&surface->surface, device, time,
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WL_GRAB_RESIZE_BOTTOM_RIGHT);
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WL_SHELL_RESIZE_BOTTOM_RIGHT);
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if (device->grab)
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device->grab->interface->button(device->grab, time,
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@ -117,17 +117,17 @@ resize_grab_motion(struct wl_grab *grab,
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struct wl_surface *surface = &resize->surface->surface;
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int32_t width, height;
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if (resize->edges & WL_GRAB_RESIZE_LEFT) {
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if (resize->edges & WL_SHELL_RESIZE_LEFT) {
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width = device->grab_x - x + resize->width;
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} else if (resize->edges & WL_GRAB_RESIZE_RIGHT) {
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} else if (resize->edges & WL_SHELL_RESIZE_RIGHT) {
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width = x - device->grab_x + resize->width;
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} else {
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width = resize->width;
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}
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if (resize->edges & WL_GRAB_RESIZE_TOP) {
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if (resize->edges & WL_SHELL_RESIZE_TOP) {
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height = device->grab_y - y + resize->height;
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} else if (resize->edges & WL_GRAB_RESIZE_BOTTOM) {
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} else if (resize->edges & WL_SHELL_RESIZE_BOTTOM) {
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height = y - device->grab_y + resize->height;
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} else {
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height = resize->height;
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@ -193,28 +193,28 @@ shell_resize(struct wl_client *client, struct wl_shell *shell,
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return;
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switch (edges) {
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case WL_GRAB_RESIZE_TOP:
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case WL_SHELL_RESIZE_TOP:
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pointer = WLSC_POINTER_TOP;
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break;
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case WL_GRAB_RESIZE_BOTTOM:
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case WL_SHELL_RESIZE_BOTTOM:
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pointer = WLSC_POINTER_BOTTOM;
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break;
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case WL_GRAB_RESIZE_LEFT:
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case WL_SHELL_RESIZE_LEFT:
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pointer = WLSC_POINTER_LEFT;
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break;
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case WL_GRAB_RESIZE_TOP_LEFT:
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case WL_SHELL_RESIZE_TOP_LEFT:
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pointer = WLSC_POINTER_TOP_LEFT;
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break;
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case WL_GRAB_RESIZE_BOTTOM_LEFT:
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case WL_SHELL_RESIZE_BOTTOM_LEFT:
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pointer = WLSC_POINTER_BOTTOM_LEFT;
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break;
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case WL_GRAB_RESIZE_RIGHT:
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case WL_SHELL_RESIZE_RIGHT:
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pointer = WLSC_POINTER_RIGHT;
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break;
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case WL_GRAB_RESIZE_TOP_RIGHT:
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case WL_SHELL_RESIZE_TOP_RIGHT:
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pointer = WLSC_POINTER_TOP_RIGHT;
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break;
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case WL_GRAB_RESIZE_BOTTOM_RIGHT:
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case WL_SHELL_RESIZE_BOTTOM_RIGHT:
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pointer = WLSC_POINTER_BOTTOM_RIGHT;
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break;
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}
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@ -152,6 +152,18 @@
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<arg name="time" type="uint"/>
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</request>
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<enum name="resize">
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<entry name="none" value="0"/>
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<entry name="top" value="1"/>
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<entry name="bottom" value="2"/>
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<entry name="left" value="4"/>
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<entry name="top_left" value="5"/>
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<entry name="bottom_left" value="6"/>
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<entry name="right" value="8"/>
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<entry name="top_right" value="9"/>
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<entry name="bottom_right" value="10"/>
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</enum>
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<request name="resize">
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<arg name="surface" type="object" interface="surface"/>
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<arg name="input_device" type="object" interface="input_device"/>
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@ -68,6 +68,7 @@ struct interface {
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int version;
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struct wl_list request_list;
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struct wl_list event_list;
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struct wl_list enumeration_list;
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struct wl_list link;
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};
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@ -96,10 +97,25 @@ struct arg {
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struct wl_list link;
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};
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struct enumeration {
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char *name;
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char *uppercase_name;
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struct wl_list entry_list;
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struct wl_list link;
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};
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struct entry {
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char *name;
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char *uppercase_name;
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char *value;
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struct wl_list link;
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};
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struct parse_context {
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struct protocol *protocol;
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struct interface *interface;
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struct message *message;
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struct enumeration *enumeration;
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};
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static char *
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@ -123,13 +139,16 @@ start_element(void *data, const char *element_name, const char **atts)
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struct interface *interface;
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struct message *message;
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struct arg *arg;
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const char *name, *type, *interface_name;
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struct enumeration *enumeration;
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struct entry *entry;
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const char *name, *type, *interface_name, *value;
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int i, version;
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name = NULL;
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type = NULL;
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version = 0;
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interface_name = NULL;
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value = NULL;
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for (i = 0; atts[i]; i += 2) {
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if (strcmp(atts[i], "name") == 0)
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name = atts[i + 1];
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@ -137,6 +156,8 @@ start_element(void *data, const char *element_name, const char **atts)
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version = atoi(atts[i + 1]);
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if (strcmp(atts[i], "type") == 0)
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type = atts[i + 1];
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if (strcmp(atts[i], "value") == 0)
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value = atts[i + 1];
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if (strcmp(atts[i], "interface") == 0)
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interface_name = atts[i + 1];
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}
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@ -166,6 +187,7 @@ start_element(void *data, const char *element_name, const char **atts)
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interface->version = version;
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wl_list_init(&interface->request_list);
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wl_list_init(&interface->event_list);
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wl_list_init(&interface->enumeration_list);
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wl_list_insert(ctx->protocol->interface_list.prev,
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&interface->link);
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ctx->interface = interface;
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@ -227,8 +249,29 @@ start_element(void *data, const char *element_name, const char **atts)
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exit(EXIT_FAILURE);
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}
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wl_list_insert(ctx->message->arg_list.prev,
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&arg->link);
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wl_list_insert(ctx->message->arg_list.prev, &arg->link);
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} else if (strcmp(element_name, "enum") == 0) {
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if (name == NULL) {
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fprintf(stderr, "no enum name given\n");
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exit(EXIT_FAILURE);
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}
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enumeration = malloc(sizeof *enumeration);
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enumeration->name = strdup(name);
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enumeration->uppercase_name = uppercase_dup(name);
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wl_list_init(&enumeration->entry_list);
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wl_list_insert(ctx->interface->enumeration_list.prev,
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&enumeration->link);
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ctx->enumeration = enumeration;
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} else if (strcmp(element_name, "entry") == 0) {
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entry = malloc(sizeof *entry);
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entry->name = strdup(name);
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entry->uppercase_name = uppercase_dup(name);
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entry->value = strdup(value);
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wl_list_insert(ctx->enumeration->entry_list.prev,
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&entry->link);
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}
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}
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@ -420,6 +463,23 @@ static const char *indent(int n)
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return whitespace[n % 8] + 12 - n / 8;
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}
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static void
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emit_enumerations(struct interface *interface)
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{
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struct enumeration *e;
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struct entry *entry;
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wl_list_for_each(e, &interface->enumeration_list, link) {
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printf("enum wl_%s_%s {\n", interface->name, e->name);
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wl_list_for_each(entry, &e->entry_list, link)
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printf("\tWL_%s_%s_%s = %s,\n",
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interface->uppercase_name,
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e->uppercase_name,
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entry->uppercase_name, entry->value);
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printf("};\n\n");
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}
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}
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static void
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emit_structs(struct wl_list *message_list, struct interface *interface)
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{
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@ -543,6 +603,8 @@ emit_header(struct protocol *protocol, int server)
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wl_list_for_each(i, &protocol->interface_list, link) {
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emit_enumerations(i);
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if (server) {
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emit_structs(&i->request_list, i);
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emit_opcodes(&i->event_list, i);
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@ -149,23 +149,6 @@ void wl_array_init(struct wl_array *array);
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void wl_array_release(struct wl_array *array);
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void *wl_array_add(struct wl_array *array, int size);
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/* FIXME: These should be part of the protocol document */
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enum wl_grab_type {
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WL_GRAB_NONE = 0,
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WL_GRAB_RESIZE_TOP = 1,
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WL_GRAB_RESIZE_BOTTOM = 2,
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WL_GRAB_RESIZE_LEFT = 4,
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WL_GRAB_RESIZE_TOP_LEFT = 5,
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WL_GRAB_RESIZE_BOTTOM_LEFT = 6,
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WL_GRAB_RESIZE_RIGHT = 8,
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WL_GRAB_RESIZE_TOP_RIGHT = 9,
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WL_GRAB_RESIZE_BOTTOM_RIGHT = 10,
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WL_GRAB_RESIZE_MASK = 15,
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WL_GRAB_MOVE = 16,
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WL_GRAB_MOTION = 17,
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WL_GRAB_DRAG = 18
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};
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#ifdef __cplusplus
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}
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#endif
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