| 75 |
|
// Do we replace GetScrap()? |
| 76 |
|
#define REPLACE_GETSCRAP 1 |
| 77 |
|
|
| 78 |
– |
// Do we want PutScrap() to ignore requests from klipper? |
| 79 |
– |
#define PUTSCRAP_IGNORES_KLIPPER 0 |
| 80 |
– |
|
| 78 |
|
// Do we want GetScrap() to check for TIMESTAMP and optimize out clipboard syncs? |
| 79 |
|
#define GETSCRAP_REQUESTS_TIMESTAMP 0 |
| 80 |
|
|
| 267 |
|
|
| 268 |
|
|
| 269 |
|
/* |
| 273 |
– |
* Check for a "klipper" window which, in older versions (3.1), was |
| 274 |
– |
* polling and retrieving clipboard data several times per second. |
| 275 |
– |
*/ |
| 276 |
– |
|
| 277 |
– |
static bool is_klipper_window_probe(Window w); |
| 278 |
– |
static bool is_klipper_window_check(Window w); |
| 279 |
– |
static bool (*is_klipper_window)(Window w) = is_klipper_window_probe; |
| 280 |
– |
static Window klipper_win = None; |
| 281 |
– |
|
| 282 |
– |
static bool is_klipper_window_probe(Window w) |
| 283 |
– |
{ |
| 284 |
– |
// We expect "klipper" to be within the first clients to request |
| 285 |
– |
// data from our clipboard |
| 286 |
– |
static int clients_countdown = 2; |
| 287 |
– |
|
| 288 |
– |
bool found = false; |
| 289 |
– |
char *window_name; |
| 290 |
– |
if (XFetchName(x_display, w, &window_name) && !strcmp(window_name, "klipper")) { |
| 291 |
– |
D(bug(" found and ignore clipboard requests from klipper window id: 0x%08x\n", w)); |
| 292 |
– |
klipper_win = w; |
| 293 |
– |
found = true; |
| 294 |
– |
} |
| 295 |
– |
|
| 296 |
– |
if (found || --clients_countdown <= 0) |
| 297 |
– |
is_klipper_window = is_klipper_window_check; |
| 298 |
– |
} |
| 299 |
– |
|
| 300 |
– |
static bool is_klipper_window_check(Window w) |
| 301 |
– |
{ |
| 302 |
– |
return w == klipper_win; |
| 303 |
– |
} |
| 304 |
– |
|
| 305 |
– |
|
| 306 |
– |
/* |
| 270 |
|
* Initialization |
| 271 |
|
*/ |
| 272 |
|
|
| 640 |
|
if (req->requestor == clip_win || req->selection != xa_clipboard) |
| 641 |
|
return; |
| 642 |
|
|
| 680 |
– |
#if PUTSCRAP_IGNORES_KLIPPER |
| 681 |
– |
if (is_klipper_window(req->requestor)) |
| 682 |
– |
return; |
| 683 |
– |
#endif |
| 684 |
– |
|
| 643 |
|
D(bug("Selection requested from 0x%lx to 0x%lx (%s) 0x%lx (%s)\n", |
| 644 |
|
req->requestor, |
| 645 |
|
req->selection, |
