gtk2/gdk/broadway/broadway.h
Alexander Larsson 0abd5e2767 [broadway] Stream data over websocket
The zlib compressed xmlhttprequest thing was a nice hack, but it doesn't
really work in production. Its not portable, doesn't have enought API
(missing notification for closed sockets) and having to synchronize
between two different connections in a reliable way is a pain.

So, we're going everything over the websocket. This is a pure switch,
but after this we want to modify the protocol to work better over
the uncompressed utf8 transport of websockets.
2011-04-18 20:51:53 +02:00

69 lines
2.5 KiB
C

#include <glib.h>
#include <gio/gio.h>
typedef struct BroadwayOutput BroadwayOutput;
typedef struct {
int x, y;
int width, height;
} BroadwayRect;
BroadwayOutput *broadway_output_new (GOutputStream *out,
guint32 serial);
void broadway_output_free (BroadwayOutput *output);
int broadway_output_flush (BroadwayOutput *output);
int broadway_output_has_error (BroadwayOutput *output);
guint32 broadway_output_get_next_serial (BroadwayOutput *output);
void broadway_output_new_surface (BroadwayOutput *output,
int id,
int x,
int y,
int w,
int h,
gboolean is_temp);
void broadway_output_show_surface (BroadwayOutput *output,
int id);
void broadway_output_hide_surface (BroadwayOutput *output,
int id);
void broadway_output_destroy_surface (BroadwayOutput *output,
int id);
void broadway_output_move_resize_surface (BroadwayOutput *output,
int id,
gboolean has_pos,
int x,
int y,
gboolean has_size,
int w,
int h);
void broadway_output_set_transient_for (BroadwayOutput *output,
int id,
int parent_id);
void broadway_output_put_rgb (BroadwayOutput *output,
int id,
int x,
int y,
int w,
int h,
int byte_stride,
void *data);
void broadway_output_put_rgba (BroadwayOutput *output,
int id,
int x,
int y,
int w,
int h,
int byte_stride,
void *data);
void broadway_output_surface_flush (BroadwayOutput *output,
int id);
void broadway_output_copy_rectangles (BroadwayOutput *output,
int id,
BroadwayRect *rects,
int n_rects,
int dx,
int dy);
void broadway_output_grab_pointer (BroadwayOutput *output,
int id,
gboolean owner_event);
guint32 broadway_output_ungrab_pointer (BroadwayOutput *output);