[ViewVC] Diff of: cvs/rxvt-unicode/src/command.C

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.321 by root, Tue May 1 21:30:01 2007 UTC vs.
Revision 1.333 by ayin, Tue Jun 26 09:55:22 2007 UTC

…		…
500	# if ISO_14755	500	# if ISO_14755
501	iso14755_51 (0);	501	iso14755_51 (0);
502	# endif	502	# endif
503	return;	503	return;
504	}	504	}
		505	else if (keysym == XK_BackSpace)
		506	{
		507	iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) \| ISO_14755_51;
		508	# if ISO_14755
		509	iso14755_51 (iso14755buf & ISO_14755_MASK);
		510	# endif
		511	return;
		512	}
505	else if ((hv = hex_keyval (ev)) >= 0)	513	else if ((hv = hex_keyval (ev)) >= 0)
506	{	514	{
507	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	515	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
508	\| hv \| ISO_14755_51;	516	\| hv \| ISO_14755_51;
509	# if ISO_14755	517	# if ISO_14755
…		…
528	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
529	scr_overlay_set (0, 0, "ISO 14755 mode");	537	scr_overlay_set (0, 0, "ISO 14755 mode");
530	# endif	538	# endif
531	}	539	}
532	#endif	540	#endif
533		541
534	#ifdef PRINTPIPE	542	#ifdef PRINTPIPE
535	if (keysym == XK_Print)	543	if (keysym == XK_Print)
536	{	544	{
537	scr_printscreen (ctrl \| shft);	545	scr_printscreen (ctrl \| shft);
538	return;	546	return;
…		…
965	scr_overlay_off ();	973	scr_overlay_off ();
966	# endif	974	# endif
967	if (iso14755buf & ISO_14755_51)	975	if (iso14755buf & ISO_14755_51)
968	commit_iso14755 ();	976	commit_iso14755 ();
969	#if ISO_14755	977	#if ISO_14755
970	else if (iso14755buf & ISO_14755_STARTED)	978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
971	{	979	{
972	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair	980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973		981
974	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);	982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");	983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
…		…
1027	void	1035	void
1028	rxvt_term::flush ()	1036	rxvt_term::flush ()
1029	{	1037	{
1030	flush_ev.stop ();	1038	flush_ev.stop ();
1031		1039
1032	#ifdef TRANSPARENT	1040	#ifdef ENABLE_TRANSPARENCY
1033	if (want_full_refresh)	1041	if (want_full_refresh)
1034	{	1042	{
1035	want_full_refresh = 0;	1043	want_full_refresh = 0;
1036	scr_clear ();	1044	scr_clear ();
1037	scr_touch (false);	1045	scr_touch (false);
…		…
1102	void	1110	void
1103	rxvt_term::flush_cb (time_watcher &w)	1111	rxvt_term::flush_cb (time_watcher &w)
1104	{	1112	{
1105	make_current ();	1113	make_current ();
1106		1114
1107	refresh_limit = 1;
1108	refresh_count = 0;	1115	refresh_count = 0;
1109	flush ();	1116	flush ();
1110	}	1117	}
1111		1118
1112	#ifdef CURSOR_BLINK	1119	#ifdef CURSOR_BLINK
…		…
1178		1185
1179	#if LINUX_YIELD_HACK	1186	#if LINUX_YIELD_HACK
1180	static struct event_handler	1187	static struct event_handler
1181	{	1188	{
1182	check_watcher yield_ev;	1189	check_watcher yield_ev;
1183		1190
1184	void yield_cb (check_watcher &w)	1191	void yield_cb (check_watcher &w)
1185	{	1192	{
1186	// this should really be sched_yield(), but the linux guys thought	1193	// this should really be sched_yield(), but the linux guys thought
1187	// that giving a process calling sched_yield () less cpu time than	1194	// that giving a process calling sched_yield () less cpu time than
1188	// ones with high nice levels is a useful thing to do. It surely is is	1195	// ones with high nice levels is a useful thing to do. It surely is is
…		…
1235	pty_ev.stop ();	1242	pty_ev.stop ();
1236		1243
1237	if (!option (Opt_hold))	1244	if (!option (Opt_hold))
1238	destroy ();	1245	destroy ();
1239	}	1246	}
1240		1247
1241	return false;	1248	return false;
1242	}	1249	}
1243		1250
1244	void	1251	void
1245	rxvt_term::pty_cb (io_watcher &w, short revents)	1252	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1481		1488
1482	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)	1489	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)
1483	{	1490	{
1484	seen_resize = 1;	1491	seen_resize = 1;
1485	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1492	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
		1493	#ifdef XPM_BACKGROUND
		1494	if (!option (Opt_transparent) && bgPixmap.auto_resize)
		1495	{
		1496	resize_pixmap ();
		1497	scr_touch (true);
		1498	}
		1499	#endif
1486	}	1500	}
1487		1501
1488	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1502	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1489		1503
1490	#ifdef TRANSPARENT	1504	#ifdef ENABLE_TRANSPARENCY
1491	if (option (Opt_transparent))	1505	if (option (Opt_transparent))
1492	check_our_parents ();	1506	check_our_parents ();
1493	#endif	1507	#endif
1494	}	1508	}
1495	break;	1509	break;
…		…
1529	text_blink_ev.stop ();	1543	text_blink_ev.stop ();
1530	#endif	1544	#endif
1531	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1545	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1532	break;	1546	break;
1533		1547
1534	#ifdef TRANSPARENT	1548	#ifdef ENABLE_TRANSPARENCY
1535	case ReparentNotify:	1549	case ReparentNotify:
1536	rootwin_cb (ev);	1550	rootwin_cb (ev);
1537	break;	1551	break;
1538	#endif /* TRANSPARENT */	1552	#endif /* ENABLE_TRANSPARENCY */
1539		1553
1540	case GraphicsExpose:	1554	case GraphicsExpose:
1541	case Expose:	1555	case Expose:
1542	if (ev.xany.window == vt)	1556	if (ev.xany.window == vt)
1543	{	1557	{
…		…
1567	{	1581	{
1568	scrollBar.setIdle ();	1582	scrollBar.setIdle ();
1569	scrollbar_show (0);	1583	scrollbar_show (0);
1570	}	1584	}
1571		1585
1572	#ifdef TRANSPARENT	1586	#ifdef ENABLE_TRANSPARENCY
1573	if (am_transparent && ev.xany.window == parent[0])	1587	if (am_transparent && ev.xany.window == parent[0])
1574	XClearWindow (dpy, ev.xany.window);	1588	XClearWindow (dpy, ev.xany.window);
1575	#endif	1589	#endif
1576	}	1590	}
1577	break;	1591	break;
…		…
1678	&ev.xbutton.x, &ev.xbutton.y,	1692	&ev.xbutton.x, &ev.xbutton.y,
1679	&unused_mask);	1693	&unused_mask);
1680	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1694	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1681	scrollbar_size ());	1695	scrollbar_size ());
1682	want_refresh = 1;	1696	want_refresh = 1;
1683	refresh_limit = 0;
1684	scrollbar_show (1);	1697	scrollbar_show (1);
1685	}	1698	}
1686	break;	1699	break;
1687	}	1700	}
1688		1701
…		…
1740	{	1753	{
1741	pix_colors = pix_colors_focused;	1754	pix_colors = pix_colors_focused;
1742	scr_recolour ();	1755	scr_recolour ();
1743	}	1756	}
1744	#endif	1757	#endif
		1758	#if ENABLE_FRILLS
		1759	if (option (Opt_urgentOnBell))
		1760	{
		1761	XWMHints *h;
		1762
		1763	h = XGetWMHints(dpy, parent[0]);
		1764	if (h != NULL)
		1765	{
		1766	h->flags &= ~XUrgencyHint;
		1767	XSetWMHints(dpy, parent[0], h);
		1768	}
		1769	}
		1770	#endif
1745	}	1771	}
1746	}	1772	}
1747		1773
1748	void	1774	void
1749	rxvt_term::focus_out ()	1775	rxvt_term::focus_out ()
…		…
1794	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1820	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1795	}	1821	}
1796	#endif	1822	#endif
1797	}	1823	}
1798		1824
1799	#if TRANSPARENT \|\| ENABLE_PERL	1825	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1800	void	1826	void
1801	rxvt_term::rootwin_cb (XEvent &ev)	1827	rxvt_term::rootwin_cb (XEvent &ev)
1802	{	1828	{
1803	make_current ();	1829	make_current ();
1804		1830
1805	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)	1831	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1806	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))	1832	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1807	return;	1833	return;
1808		1834
1809	# if TRANSPARENT	1835	# if ENABLE_TRANSPARENCY
1810	switch (ev.type)	1836	switch (ev.type)
1811	{	1837	{
1812	case PropertyNotify:	1838	case PropertyNotify:
1813	/*	1839	/*
1814	* if user used some Esetroot compatible prog to set the root bg,	1840	* if user used some Esetroot compatible prog to set the root bg,
…		…
1818	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1844	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1819	return;	1845	return;
1820		1846
1821	/* FALLTHROUGH */	1847	/* FALLTHROUGH */
1822	case ReparentNotify:	1848	case ReparentNotify:
1823	if (option (Opt_transparent) && check_our_parents () && am_transparent)	1849	if (option (Opt_transparent))
1824	want_refresh = want_full_refresh = 1;	1850	check_our_parents ();
1825	break;	1851	break;
1826	}	1852	}
1827	# endif	1853	# endif
1828	}	1854	}
1829	#endif	1855	#endif
…		…
2206	#endif	2232	#endif
2207	}	2233	}
2208	}	2234	}
2209	}	2235	}
2210		2236
2211	#ifdef TRANSPARENT
2212	#if TINTING
2213	/* taken from aterm-0.4.2 */
2214
2215	typedef uint32_t RUINT32T;
2216
2217	void ShadeXImage(rxvt_term term, XImage srcImage, int shade, int rm, int gm, int bm)
2218	{
2219	int sh_r, sh_g, sh_b;
2220	RUINT32T mask_r, mask_g, mask_b;
2221	RUINT32T lookup, lookup_r, lookup_g, lookup_b;
2222	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2223	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2224	int i;
2225
2226	Visual *visual = term->visual;
2227
2228	if( visual->c_class != TrueColor \|\| srcImage->format != ZPixmap ) return ;
2229
2230	/* for convenience */
2231	mask_r = visual->red_mask;
2232	mask_g = visual->green_mask;
2233	mask_b = visual->blue_mask;
2234
2235	/* boring lookup table pre-initialization */
2236	switch (srcImage->bits_per_pixel) {
2237	case 15:
2238	if ((mask_r != 0x7c00) \|\|
2239	(mask_g != 0x03e0) \|\|
2240	(mask_b != 0x001f))
2241	return;
2242	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(32+32+32));
2243	lookup_r = lookup;
2244	lookup_g = lookup+32;
2245	lookup_b = lookup+32+32;
2246	sh_r = 10;
2247	sh_g = 5;
2248	sh_b = 0;
2249	break;
2250	case 16:
2251	if ((mask_r != 0xf800) \|\|
2252	(mask_g != 0x07e0) \|\|
2253	(mask_b != 0x001f))
2254	return;
2255	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(32+64+32));
2256	lookup_r = lookup;
2257	lookup_g = lookup+32;
2258	lookup_b = lookup+32+64;
2259	sh_r = 11;
2260	sh_g = 5;
2261	sh_b = 0;
2262	break;
2263	case 24:
2264	if ((mask_r != 0xff0000) \|\|
2265	(mask_g != 0x00ff00) \|\|
2266	(mask_b != 0x0000ff))
2267	return;
2268	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(256+256+256));
2269	lookup_r = lookup;
2270	lookup_g = lookup+256;
2271	lookup_b = lookup+256+256;
2272	sh_r = 16;
2273	sh_g = 8;
2274	sh_b = 0;
2275	break;
2276	case 32:
2277	if ((mask_r != 0xff0000) \|\|
2278	(mask_g != 0x00ff00) \|\|
2279	(mask_b != 0x0000ff))
2280	return;
2281	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(256+256+256));
2282	lookup_r = lookup;
2283	lookup_g = lookup+256;
2284	lookup_b = lookup+256+256;
2285	sh_r = 16;
2286	sh_g = 8;
2287	sh_b = 0;
2288	break;
2289	default:
2290	return; /* we do not support this color depth */
2291	}
2292
2293	/* prepare limits for color transformation (each channel is handled separately) */
2294	if (shade < 0) {
2295	shade = -shade;
2296	if (shade < 0) shade = 0;
2297	if (shade > 100) shade = 100;
2298
2299	lower_lim_r = 65535-rm;
2300	lower_lim_g = 65535-gm;
2301	lower_lim_b = 65535-bm;
2302
2303	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2304	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2305	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2306
2307	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2308	} else {
2309	if (shade < 0) shade = 0;
2310	if (shade > 100) shade = 100;
2311
2312	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2313
2314	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2315	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2316	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2317	}
2318
2319	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2320	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2321	{
2322	unsigned int tmp;
2323
2324	tmp = lower_lim_r;
2325	lower_lim_r = lower_lim_b;
2326	lower_lim_b = tmp;
2327
2328	tmp = upper_lim_r;
2329	upper_lim_r = upper_lim_b;
2330	upper_lim_b = tmp;
2331	}
2332
2333	/* fill our lookup tables */
2334	for (i = 0; i <= mask_r>>sh_r; i++)
2335	{
2336	RUINT32T tmp;
2337	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2338	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2339	lookup_r[i] = (tmp/65535)<<sh_r;
2340	}
2341	for (i = 0; i <= mask_g>>sh_g; i++)
2342	{
2343	RUINT32T tmp;
2344	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2345	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2346	lookup_g[i] = (tmp/65535)<<sh_g;
2347	}
2348	for (i = 0; i <= mask_b>>sh_b; i++)
2349	{
2350	RUINT32T tmp;
2351	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2352	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2353	lookup_b[i] = (tmp/65535)<<sh_b;
2354	}
2355
2356	/* apply table to input image (replacing colors by newly calculated ones) */
2357	switch (srcImage->bits_per_pixel)
2358	{
2359	case 15:
2360	{
2361	unsigned short p1, pf, p, pl;
2362	p1 = (unsigned short *) srcImage->data;
2363	pf = (unsigned short ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2364	while (p1 < pf)
2365	{
2366	p = p1;
2367	pl = p1 + srcImage->width;
2368	for (; p < pl; p++)
2369	{
2370	p = lookup_r[(p & 0x7c00)>>10] \|
2371	lookup_g[(*p & 0x03e0)>> 5] \|
2372	lookup_b[(*p & 0x001f)];
2373	}
2374	p1 = (unsigned short ) ((char ) p1 + srcImage->bytes_per_line);
2375	}
2376	break;
2377	}
2378	case 16:
2379	{
2380	unsigned short p1, pf, p, pl;
2381	p1 = (unsigned short *) srcImage->data;
2382	pf = (unsigned short ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2383	while (p1 < pf)
2384	{
2385	p = p1;
2386	pl = p1 + srcImage->width;
2387	for (; p < pl; p++)
2388	{
2389	p = lookup_r[(p & 0xf800)>>11] \|
2390	lookup_g[(*p & 0x07e0)>> 5] \|
2391	lookup_b[(*p & 0x001f)];
2392	}
2393	p1 = (unsigned short ) ((char ) p1 + srcImage->bytes_per_line);
2394	}
2395	break;
2396	}
2397	case 24:
2398	{
2399	unsigned char p1, pf, p, pl;
2400	p1 = (unsigned char *) srcImage->data;
2401	pf = (unsigned char ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2402	while (p1 < pf)
2403	{
2404	p = p1;
2405	pl = p1 + srcImage->width * 3;
2406	for (; p < pl; p += 3)
2407	{
2408	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2409	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2410	p[2] = lookup_r[(p[2] & 0x0000ff)];
2411	}
2412	p1 = (unsigned char ) ((char ) p1 + srcImage->bytes_per_line);
2413	}
2414	break;
2415	}
2416	case 32:
2417	{
2418	RUINT32T p1, pf, p, pl;
2419	p1 = (RUINT32T *) srcImage->data;
2420	pf = (RUINT32T ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2421
2422	while (p1 < pf)
2423	{
2424	p = p1;
2425	pl = p1 + srcImage->width;
2426	for (; p < pl; p++)
2427	{
2428	p = lookup_r[(p & 0xff0000)>>16] \|
2429	lookup_g[(*p & 0x00ff00)>> 8] \|
2430	lookup_b[(*p & 0x0000ff)] \|
2431	(*p & ~0xffffff);
2432	}
2433	p1 = (RUINT32T ) ((char ) p1 + srcImage->bytes_per_line);
2434	}
2435	break;
2436	}
2437	}
2438
2439	free (lookup);
2440	}
2441	#endif
2442
2443	/*
2444	* Check our parents are still who we think they are.
2445	* Do transparency updates if required
2446	*/
2447	int
2448	rxvt_term::check_our_parents ()
2449	{
2450	int i, pchanged, aformat, have_pixmap, rootdepth;
2451	unsigned long nitems, bytes_after;
2452	Atom atype;
2453	unsigned char *prop = NULL;
2454	Window root, oldp, *list;
2455	Pixmap rootpixmap = None;
2456	XWindowAttributes wattr, wrootattr;
2457
2458	pchanged = 0;
2459
2460	if (!option (Opt_transparent))
2461	return pchanged; /* Don't try any more */
2462
2463	XGetWindowAttributes (dpy, display->root, &wrootattr);
2464	rootdepth = wrootattr.depth;
2465
2466	XGetWindowAttributes (dpy, parent[0], &wattr);
2467
2468	if (rootdepth != wattr.depth)
2469	{
2470	if (am_transparent)
2471	{
2472	pchanged = 1;
2473	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2474	am_transparent = am_pixmap_trans = 0;
2475	}
2476
2477	return pchanged; /* Don't try any more */
2478	}
2479
2480	/* Get all X ops out of the queue so that our information is up-to-date. */
2481	XSync (dpy, False);
2482
2483	/*
2484	* Make the frame window set by the window manager have
2485	* the root background. Some window managers put multiple nested frame
2486	* windows for each client, so we have to take care about that.
2487	*/
2488	i = (xa[XA_XROOTPMAP_ID]
2489	&& XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2490	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2491	&nitems, &bytes_after, &prop) == Success);
2492
2493	if (!i \|\| prop == NULL)
2494	i = (xa[XA_ESETROOT_PMAP_ID]
2495	&& XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2496	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2497	&nitems, &bytes_after, &prop) == Success);
2498
2499	if (!i \|\| prop == NULL
2500	#if TINTING
2501	\|\| !ISSET_PIXCOLOR (Color_tint)
2502	#endif
2503	)
2504	have_pixmap = 0;
2505	else
2506	{
2507	have_pixmap = 1;
2508	rootpixmap = (Pixmap )prop;
2509	XFree (prop);
2510	}
2511
2512	if (have_pixmap)
2513	{
2514	/*
2515	* Copy display->root pixmap transparency
2516	*/
2517	int sx, sy, nx, ny;
2518	unsigned int nw, nh;
2519	Window cr;
2520	XImage *image;
2521	GC gc;
2522	XGCValues gcvalue;
2523
2524	XTranslateCoordinates (dpy, parent[0], display->root,
2525	0, 0, &sx, &sy, &cr);
2526	nw = (unsigned int)szHint.width;
2527	nh = (unsigned int)szHint.height;
2528	nx = ny = 0;
2529
2530	if (sx < 0)
2531	{
2532	nw += sx;
2533	nx = -sx;
2534	sx = 0;
2535	}
2536
2537	if (sy < 0)
2538	{
2539	nh += sy;
2540	ny = -sy;
2541	sy = 0;
2542	}
2543
2544	min_it (nw, (unsigned int) (wrootattr.width - sx));
2545	min_it (nh, (unsigned int) (wrootattr.height - sy));
2546
2547	XSync (dpy, False);
2548	allowedxerror = -1;
2549	image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2550
2551	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2552	/* XXX: may need a delay here? */
2553	allowedxerror = 0;
2554
2555	if (image == NULL)
2556	{
2557	if (am_transparent && am_pixmap_trans)
2558	{
2559	pchanged = 1;
2560	if (pixmap != None)
2561	{
2562	XFreePixmap (dpy, pixmap);
2563	pixmap = None;
2564	}
2565	}
2566
2567	am_pixmap_trans = 0;
2568	}
2569	else
2570	{
2571	if (pixmap != None)
2572	XFreePixmap (dpy, pixmap);
2573
2574	#if TINTING
2575	if (ISSET_PIXCOLOR (Color_tint))
2576	{
2577	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2578
2579	rgba c;
2580	pix_colors_focused [Color_tint].get (c);
2581
2582	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2583	}
2584	#endif
2585
2586	pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2587	gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2588	XPutImage (dpy, pixmap, gc, image, 0, 0,
2589	nx, ny, image->width, image->height);
2590	XFreeGC (dpy, gc);
2591	XDestroyImage (image);
2592	XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2593	XClearWindow (dpy, parent[0]);
2594
2595	if (!am_transparent \|\| !am_pixmap_trans)
2596	pchanged = 1;
2597
2598	am_transparent = am_pixmap_trans = 1;
2599	}
2600	}
2601
2602	if (am_pixmap_trans)
2603	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2604	else
2605	{
2606	unsigned int n;
2607	/*
2608	* InheritPixmap transparency
2609	*/
2610	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2611	{
2612	oldp = parent[i];
2613	XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2614	XFree (list);
2615
2616	if (parent[i] == display->root)
2617	{
2618	if (oldp != None)
2619	pchanged = 1;
2620
2621	break;
2622	}
2623
2624	if (oldp != parent[i])
2625	pchanged = 1;
2626	}
2627
2628	n = 0;
2629
2630	if (pchanged)
2631	for (; n < (unsigned int)i; n++)
2632	{
2633	XGetWindowAttributes (dpy, parent[n], &wattr);
2634
2635	if (wattr.depth != rootdepth \|\| wattr.c_class == InputOnly)
2636	{
2637	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2638	break;
2639	}
2640	}
2641
2642	if (n > (sizeof (parent) / sizeof (parent[0])))
2643	{
2644	XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2645	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2646	am_transparent = 0;
2647	/* XXX: also turn off Opt_transparent? */
2648	}
2649	else
2650	{
2651	for (n = 0; n < (unsigned int)i; n++)
2652	{
2653	XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2654	XClearWindow (dpy, parent[n]);
2655	}
2656
2657	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2658	am_transparent = 1;
2659	}
2660
2661	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2662	parent[i] = None;
2663	}
2664
2665	if (scrollBar.win)
2666	{
2667	XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2668	scrollBar.setIdle ();
2669	scrollbar_show (0);
2670	}
2671
2672	if (am_transparent)
2673	{
2674	want_refresh = want_full_refresh = 1;
2675	if (am_pixmap_trans)
2676	flush ();
2677	}
2678
2679	return pchanged;
2680	}
2681	#endif
2682
2683	/}}} /	2237	/}}} /
2684		2238
2685	bool	2239	bool
2686	rxvt_term::cmd_parse ()	2240	rxvt_term::cmd_parse ()
2687	{	2241	{
…		…
2735	if (ch == C0_LF)	2289	if (ch == C0_LF)
2736	nlines++;	2290	nlines++;
2737		2291
2738	refresh_count++;	2292	refresh_count++;
2739		2293
2740	if (!option (Opt_jumpScroll)	2294	if (!option (Opt_jumpScroll) \|\| refresh_count >= nrow - 1)
2741	\|\| (refresh_count >= refresh_limit * (nrow - 1)))
2742	{	2295	{
2743	refreshnow = true;
2744	refresh_count = 0;	2296	refresh_count = 0;
		2297
		2298	if (!option (Opt_skipScroll) \|\| io_manager::now () > NOW + 1. / 60.)
		2299	{
		2300	refreshnow = true;
2745	ch = NOCHAR;	2301	ch = NOCHAR;
2746	break;	2302	break;
		2303	}
2747	}	2304	}
2748		2305
2749	// scr_add_lines only works for nlines <= nrow - 1.	2306	// scr_add_lines only works for nlines <= nrow - 1.
2750	if (nlines >= nrow - 1)	2307	if (nlines >= nrow - 1)
2751	{	2308	{
…		…
2779	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2336	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2780	scr_add_lines (buf, str - buf, nlines);	2337	scr_add_lines (buf, str - buf, nlines);
2781		2338
2782	/*	2339	/*
2783	* If there have been a lot of new lines, then update the screen	2340	* If there have been a lot of new lines, then update the screen
2784	* What the heck I'll cheat and only refresh less than every page-full.	2341	* What the heck we'll cheat and only refresh less than every page-full.
2785	* the number of pages between refreshes is refresh_limit, which	2342	* if skipScroll is enabled.
2786	* is incremented here because we must be doing flat-out scrolling.
2787	*/	2343	*/
2788	if (refreshnow)	2344	if (refreshnow)
2789	{	2345	{
2790	if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2791	refresh_limit++;
2792	else
2793	{
2794	flag = true;	2346	flag = true;
2795	//TODO: due to popular request, implement "skipscroll" option here
2796	scr_refresh ();	2347	scr_refresh ();
2797	want_refresh = 1;	2348	want_refresh = 1;
2798	}
2799	}	2349	}
2800		2350
2801	}	2351	}
2802	else	2352	else
2803	{	2353	{
…		…
2952	{	2502	{
2953	if ((buf[len++] = cmd_getc ()) == 'i')	2503	if ((buf[len++] = cmd_getc ()) == 'i')
2954	break; /* done = 1 */	2504	break; /* done = 1 */
2955	}	2505	}
2956	}	2506	}
2957		2507
2958	for (i = 0; i < len; i++)	2508	for (i = 0; i < len; i++)
2959	if (putc (buf[i], fd) == EOF)	2509	if (putc (buf[i], fd) == EOF)
2960	{	2510	{
2961	done = 1;	2511	done = 1;
2962	break;	2512	break;
…		…
3024	process_dcs_seq ();	2574	process_dcs_seq ();
3025	break;	2575	break;
3026	case 0x9b: /* CSI */	2576	case 0x9b: /* CSI */
3027	process_csi_seq ();	2577	process_csi_seq ();
3028	break;	2578	break;
3029	case 0x9d: /* CSI */	2579	case 0x9d: /* OSC */
3030	process_osc_seq ();	2580	process_osc_seq ();
3031	break;	2581	break;
3032	#endif	2582	#endif
3033	}	2583	}
3034	}	2584	}
…		…
3780	int saveop = op;	3330	int saveop = op;
3781		3331
3782	dLocal (Display *, dpy);	3332	dLocal (Display *, dpy);
3783		3333
3784	assert (str != NULL);	3334	assert (str != NULL);
3785		3335
3786	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))	3336	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3787	return;	3337	return;
3788		3338
3789	switch (op)	3339	switch (op)
3790	{	3340	{
…		…
3885	break;	3435	break;
3886	case URxvt_Color_IT:	3436	case URxvt_Color_IT:
3887	process_color_seq (op, Color_IT, str, resp);	3437	process_color_seq (op, Color_IT, str, resp);
3888	break;	3438	break;
3889	#endif	3439	#endif
3890	#if TRANSPARENT && TINTING	3440	#if ENABLE_TRANSPARENCY && TINTING
3891	case URxvt_Color_tint:	3441	case URxvt_Color_tint:
3892	process_color_seq (op, Color_tint, str, resp);	3442	process_color_seq (op, Color_tint, str, resp);
3893		3443
3894	check_our_parents ();	3444	check_our_parents ();
3895		3445
…		…
3925	#ifdef XPM_BACKGROUND	3475	#ifdef XPM_BACKGROUND
3926	resize_pixmap ();	3476	resize_pixmap ();
3927	scr_touch (true);	3477	scr_touch (true);
3928	#endif	3478	#endif
3929	}	3479	}
		3480	#if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE)
		3481	if (option (Opt_transparent))
		3482	check_our_parents ();
		3483	#endif
3930	}	3484	}
3931	break;	3485	break;
3932		3486
3933	case Rxvt_restoreFG:	3487	case Rxvt_restoreFG:
3934	set_window_color (Color_fg, str);	3488	set_window_color (Color_fg, str);

Diff Legend

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+Removed lines
-+
+Added lines
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+Changed lines
->
+Changed lines

Comparing rxvt-unicode/src/command.C (file contents): Revision 1.321 by root, Tue May 1 21:30:01 2007 UTC vs. Revision 1.333 by ayin, Tue Jun 26 09:55:22 2007 UTC

Diff Legend

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.321 by root, Tue May 1 21:30:01 2007 UTC vs.
Revision 1.333 by ayin, Tue Jun 26 09:55:22 2007 UTC