Mercurial > ~mikael > mcabber > hg

comparison mcabber/src/screen.c @ 220:8dfdc6f1778e

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[/trunk] Changeset 232 by mikael * Fix a bug when displaying a multi-line message in a /clear-ed window * Always make sure the last msg is displayed in the buffer window (fix another problem with the /clear command...)
author mikael
date Sat, 04 Jun 2005 11:44:55 +0000
parents c289e3c39c48
children 9a6ba4b38e63
comparison
equal deleted inserted replaced
219:8b6adc3f1acc 220:8dfdc6f1778e
389 // If the window entry doesn't exist yet, let's create it. 389 // If the window entry doesn't exist yet, let's create it.
390 if (win_entry == NULL) { 390 if (win_entry == NULL) {
391 win_entry = scr_CreateBuddyPanel(winId, dont_show); 391 win_entry = scr_CreateBuddyPanel(winId, dont_show);
392 } 392 }
393 393
394 // The message must be displayed -> update top pointer
395 if (win_entry->cleared)
396 win_entry->top = g_list_last(win_entry->hbuf);
397
394 hbuf_add_line(&win_entry->hbuf, text, timestamp, prefix_flags, 398 hbuf_add_line(&win_entry->hbuf, text, timestamp, prefix_flags,
395 maxX - ROSTER_WIDTH - PREFIX_WIDTH); 399 maxX - ROSTER_WIDTH - PREFIX_WIDTH);
396 400
397 if (win_entry->cleared) { 401 if (win_entry->cleared) {
398 win_entry->cleared = 0; // The message must be displayed 402 win_entry->cleared = FALSE;
399 win_entry->top = g_list_last(win_entry->hbuf); 403 if (g_list_next(win_entry->top))
404 win_entry->top = g_list_next(win_entry->top);
405 }
406
407 // Make sure the last line appears in the window; update top if necessary
408 if (win_entry->top) {
409 int dist;
410 GList *first = g_list_first(win_entry->hbuf);
411 dist = g_list_position(first, g_list_last(win_entry->hbuf)) -
412 g_list_position(first, win_entry->top);
413 if (dist >= CHAT_WIN_HEIGHT)
414 win_entry->top = NULL;
400 } 415 }
401 416
402 if (!dont_show) { 417 if (!dont_show) {
403 // Show and refresh the window 418 // Show and refresh the window
404 top_panel(win_entry->panel); 419 top_panel(win_entry->panel);