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dnd: Support dropping as text/plain;charset=utf-8

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This commit is contained in:
Kristian Høgsberg 2013-09-09 15:03:27 -07:00
parent 73bdc0ce85
commit 735bda25da
1 changed files with 22 additions and 8 deletions
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30
clients/dnd.c
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@ -82,6 +82,7 @@ static const int item_height = 64;
static const int item_padding = 16;
static const char flower_mime_type[] = "application/x-wayland-dnd-flower";
static const char text_mime_type[] = "text/plain;charset=utf-8";
static struct item *
item_create(struct display *display, int x, int y, int seed)
@ -280,13 +281,26 @@ data_source_send(void *data, struct wl_data_source *source,
{
struct dnd_flower_message dnd_flower_message;
struct dnd_drag *dnd_drag = data;
dnd_flower_message.seed = dnd_drag->item->seed;
dnd_flower_message.x_offset = dnd_drag->x_offset;
dnd_flower_message.y_offset = dnd_drag->y_offset;
char buffer[128];
int n;
if (write(fd, &dnd_flower_message, sizeof dnd_flower_message) < 0)
abort();
if (strcmp(mime_type, flower_mime_type) == 0) {
dnd_flower_message.seed = dnd_drag->item->seed;
dnd_flower_message.x_offset = dnd_drag->x_offset;
dnd_flower_message.y_offset = dnd_drag->y_offset;
if (write(fd, &dnd_flower_message,
sizeof dnd_flower_message) < 0)
abort();
} else if (strcmp(mime_type, text_mime_type) == 0) {
n = snprintf(buffer, sizeof buffer, "seed=%d x=%d y=%d\n",
dnd_drag->item->seed,
dnd_drag->x_offset,
dnd_drag->y_offset);
if (write(fd, buffer, n) < 0)
abort();
}
close(fd);
}
@ -425,9 +439,9 @@ dnd_button_handler(struct widget *widget,
&data_source_listener,
dnd_drag);
wl_data_source_offer(dnd_drag->data_source,
"application/x-wayland-dnd-flower");
flower_mime_type);
wl_data_source_offer(dnd_drag->data_source,
"text/plain; charset=utf-8");
text_mime_type);
}
wl_data_device_start_drag(input_get_data_device(input),