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Use sd_bus_message_append shorthand for screenshot

This commit is contained in:
James Edwards-Jones 2019-07-24 15:59:40 +01:00 committed by Simon Ser
parent 74ee43cf37
commit df2ee009e1
2 changed files with 9 additions and 43 deletions
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6
include/xdpw.h
View File

@ -8,6 +8,12 @@ struct xdpw_request {
sd_bus_slot *slot;
};
enum {
PORTAL_RESPONSE_SUCCESS = 0,
PORTAL_RESPONSE_CANCELLED = 1,
PORTAL_RESPONSE_ENDED = 2
};
int init_screenshot(sd_bus *bus);
struct xdpw_request *request_create(sd_bus *bus, const char *object_path);

46
screenshot.c
View File

@ -54,37 +54,6 @@ static int method_screenshot(sd_bus_message *msg, void *data,
return -ENOMEM;
}
sd_bus_message *reply = NULL;
ret = sd_bus_message_new_method_return(msg, &reply);
if (ret < 0) {
return ret;
}
ret = sd_bus_message_append(reply, "u", 0);
if (ret < 0) {
return ret;
}
ret = sd_bus_message_open_container(reply, 'a', "{sv}");
if (ret < 0) {
return ret;
}
ret = sd_bus_message_open_container(reply, 'e', "sv");
if (ret < 0) {
return ret;
}
ret = sd_bus_message_append_basic(reply, 's', "uri");
if (ret < 0) {
return ret;
}
ret = sd_bus_message_open_container(reply, 'v', "s");
if (ret < 0) {
return ret;
}
// TODO: choose a better path
const char path[] = "/tmp/out.png";
if (!exec_screenshooter(path)) {
@ -95,22 +64,13 @@ static int method_screenshot(sd_bus_message *msg, void *data,
char uri[strlen(path) + strlen(uri_prefix) + 1];
snprintf(uri, sizeof(uri), "%s%s", uri_prefix, path);
ret = sd_bus_message_append_basic(reply, 's', uri);
sd_bus_message *reply = NULL;
ret = sd_bus_message_new_method_return(msg, &reply);
if (ret < 0) {
return ret;
}
ret = sd_bus_message_close_container(reply);
if (ret < 0) {
return ret;
}
ret = sd_bus_message_close_container(reply);
if (ret < 0) {
return ret;
}
ret = sd_bus_message_close_container(reply);
ret = sd_bus_message_append(reply, "ua{sv}", PORTAL_RESPONSE_SUCCESS, 1, "uri", "s", uri);
if (ret < 0) {
return ret;
}