openbox/client.c (raw)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 2685 2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 2712 2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2793 2794 2795 2796 2797 2798 2799 2800 2801 2802 2803 2804 2805 2806 2807 2808 2809 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2823 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851 2852 2853 2854 2855 2856 2857 2858 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927 2928 2929 2930 2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954 2955 2956 2957 2958 2959 2960 2961 2962 2963 2964 2965 2966 2967 2968 2969 2970 2971 2972 2973 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2996 2997 2998 2999 3000 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3034 3035 3036 3037 3038 3039 3040 3041 3042 3043 3044 3045 3046 3047 3048 3049 3050 3051 3052 3053 3054 3055 3056 3057 3058 3059 3060 3061 3062 3063 3064 3065 3066 3067 3068 3069 3070 3071 3072 3073 3074 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 3093 3094 3095 3096 3097 3098 3099 3100 3101 3102 3103 3104 3105 3106 3107 3108 3109 3110 3111 3112 3113 3114 3115 3116 3117 3118 3119 3120 3121 3122 3123 3124 3125 3126 3127 3128 3129 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141 3142 3143 3144 3145 3146 3147 3148 3149 3150 3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3162 3163 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190 3191 3192 3193 3194 3195 3196 3197 3198 3199 3200 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212 3213 3214 3215 3216 3217 3218 3219 3220 3221 3222 3223 3224 3225 3226 3227 3228 3229 3230 3231 3232 3233 3234 3235 3236 3237 3238 3239 3240 3241 3242 3243 3244 3245 3246 3247 3248 3249 3250 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297 3298 3299 3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3333 3334 3335 3336 3337 3338 3339 3340 3341 3342 3343 3344 3345 3346 3347 3348 3349 3350 3351 3352 3353 3354 3355 3356 3357 3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 3389 3390 3391 3392 3393 3394 3395 3396 3397 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407 3408 3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 3447 3448 3449 3450 3451 3452 3453 3454 3455 3456 3457 3458 3459 3460 3461 3462 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 3474 3475 3476 3477 3478 3479 3480 3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 3499 3500 3501 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511 3512 3513 3514 3515 3516 3517 3518 3519 3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 3535 3536 3537 3538 3539 3540 3541 3542 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3556 3557 3558 3559 3560 3561 3562 3563 3564 3565 3566 3567 3568 3569 3570 3571 3572 3573 3574 3575 3576 3577 3578 3579 3580 3581 3582 3583 3584 3585 3586 3587 3588 3589 3590 3591 3592 3593 3594 3595 3596 3597 3598 3599 3600 3601 3602 3603 3604 3605 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 3636 3637 3638 3639 3640 3641 3642 3643 3644 3645 3646 3647 3648 3649 3650 3651 3652 3653 3654 3655 3656 3657 3658 3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 3707 3708 3709 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730 3731 3732 3733 3734 3735 3736 3737 3738 3739 3740 3741 3742 3743 3744 3745 3746 3747 3748 3749 3750 3751 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 3773 3774 3775 3776 3777 3778 3779 3780 3781 3782 3783 3784 3785 3786 3787 3788 3789 3790 3791 3792 3793 3794 3795 3796 3797 3798 3799 3800 3801 3802 3803 3804 3805 3806 3807 3808 3809 3810 3811 3812 3813 3814 3815 3816 3817 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 3839 3840 3841 3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853 3854 3855 3856 3857 3858 3859 3860 3861 3862 3863 3864 3865 3866 3867 3868 3869 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 3881 3882 3883 3884 3885 3886 3887 3888 3889 3890 3891 3892 3893 3894 3895 3896 3897 3898 3899 3900 3901 3902 3903 3904 3905 3906 3907 3908 3909 3910 3911 3912 3913 3914 3915 3916 3917 3918 3919 3920 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 3931 3932 3933 3934 3935 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 3946 3947 3948 3949 3950 3951 3952 3953 3954 3955 3956 3957 3958 3959 3960 3961 3962 3963 3964 3965 3966 3967 3968 3969 3970 3971 3972 3973 3974 3975 3976 3977 3978 3979 3980 3981 3982 3983 3984 3985 3986 3987 3988 3989 3990 3991 3992 3993 3994 3995 3996 3997 3998 3999 4000 4001 4002 4003 4004 4005 4006 4007 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017 4018 4019 4020 4021 4022 4023 4024 4025 4026 4027 4028 4029 4030 4031 4032 4033 4034 4035 4036 4037 4038 4039 4040 4041 4042 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 4053 4054 4055 4056 4057 4058 4059 4060 4061 4062 4063 4064 4065 4066 4067 4068 4069 4070 4071 4072 4073 4074 4075 4076 4077 4078 4079 4080 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129 4130 4131 4132 4133 4134 4135 4136 4137 4138 4139 |
/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- client.c for the Openbox window manager Copyright (c) 2006 Mikael Magnusson Copyright (c) 2003-2007 Dana Jansens This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. See the COPYING file for a copy of the GNU General Public License. */ #include "client.h" #include "debug.h" #include "startupnotify.h" #include "dock.h" #include "xerror.h" #include "screen.h" #include "moveresize.h" #include "place.h" #include "prop.h" #include "extensions.h" #include "frame.h" #include "session.h" #include "event.h" #include "grab.h" #include "focus.h" #include "stacking.h" #include "openbox.h" #include "group.h" #include "config.h" #include "menuframe.h" #include "keyboard.h" #include "mouse.h" #include "render/render.h" #ifdef HAVE_UNISTD_H # include <unistd.h> #endif #include <glib.h> #include <X11/Xutil.h> /*! The event mask to grab on client windows */ #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \ ColormapChangeMask) #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \ ButtonMotionMask) typedef struct { ObClientCallback func; gpointer data; } ClientCallback; GList *client_list = NULL; static GSList *client_destroy_notifies = NULL; static void client_get_all(ObClient *self, gboolean real); static void client_get_startup_id(ObClient *self); static void client_get_session_ids(ObClient *self); static void client_get_area(ObClient *self); static void client_get_desktop(ObClient *self); static void client_get_state(ObClient *self); static void client_get_shaped(ObClient *self); static void client_get_mwm_hints(ObClient *self); static void client_get_colormap(ObClient *self); static void client_change_allowed_actions(ObClient *self); static void client_change_state(ObClient *self); static void client_change_wm_state(ObClient *self); static void client_apply_startup_state(ObClient *self, gint x, gint y, gint w, gint h); static void client_restore_session_state(ObClient *self); static gboolean client_restore_session_stacking(ObClient *self); static ObAppSettings *client_get_settings_state(ObClient *self); static void client_update_transient_tree(ObClient *self, ObGroup *oldgroup, ObGroup *newgroup, gboolean oldgtran, gboolean newgtran, ObClient* oldparent, ObClient *newparent); static void client_present(ObClient *self, gboolean here, gboolean raise, gboolean unshade); static GSList *client_search_all_top_parents_internal(ObClient *self, gboolean bylayer, ObStackingLayer layer); static void client_call_notifies(ObClient *self, GSList *list); void client_startup(gboolean reconfig) { if (reconfig) return; client_set_list(); } void client_shutdown(gboolean reconfig) { if (reconfig) return; } static void client_call_notifies(ObClient *self, GSList *list) { GSList *it; for (it = list; it; it = g_slist_next(it)) { ClientCallback *d = it->data; d->func(self, d->data); } } void client_add_destroy_notify(ObClientCallback func, gpointer data) { ClientCallback *d = g_new(ClientCallback, 1); d->func = func; d->data = data; client_destroy_notifies = g_slist_prepend(client_destroy_notifies, d); } void client_remove_destroy_notify(ObClientCallback func) { GSList *it; for (it = client_destroy_notifies; it; it = g_slist_next(it)) { ClientCallback *d = it->data; if (d->func == func) { g_free(d); client_destroy_notifies = g_slist_delete_link(client_destroy_notifies, it); break; } } } void client_set_list() { Window *windows, *win_it; GList *it; guint size = g_list_length(client_list); /* create an array of the window ids */ if (size > 0) { windows = g_new(Window, size); win_it = windows; for (it = client_list; it; it = g_list_next(it), ++win_it) *win_it = ((ObClient*)it->data)->window; } else windows = NULL; PROP_SETA32(RootWindow(ob_display, ob_screen), net_client_list, window, (gulong*)windows, size); if (windows) g_free(windows); stacking_set_list(); } void client_manage_all() { guint i, j, nchild; Window w, *children; XWMHints *wmhints; XWindowAttributes attrib; XQueryTree(ob_display, RootWindow(ob_display, ob_screen), &w, &w, &children, &nchild); /* remove all icon windows from the list */ for (i = 0; i < nchild; i++) { if (children[i] == None) continue; wmhints = XGetWMHints(ob_display, children[i]); if (wmhints) { if ((wmhints->flags & IconWindowHint) && (wmhints->icon_window != children[i])) for (j = 0; j < nchild; j++) if (children[j] == wmhints->icon_window) { children[j] = None; break; } XFree(wmhints); } } for (i = 0; i < nchild; ++i) { if (children[i] == None) continue; if (XGetWindowAttributes(ob_display, children[i], &attrib)) { if (attrib.override_redirect) continue; if (attrib.map_state != IsUnmapped) client_manage(children[i]); } } XFree(children); } void client_manage(Window window) { ObClient *self; XEvent e; XWindowAttributes attrib; XSetWindowAttributes attrib_set; XWMHints *wmhint; gboolean activate = FALSE; ObAppSettings *settings; gboolean transient = FALSE; Rect place, *monitor; Time launch_time, map_time; grab_server(TRUE); /* check if it has already been unmapped by the time we started mapping. the grab does a sync so we don't have to here */ if (XCheckTypedWindowEvent(ob_display, window, DestroyNotify, &e) || XCheckTypedWindowEvent(ob_display, window, UnmapNotify, &e)) { XPutBackEvent(ob_display, &e); ob_debug("Trying to manage unmapped window. Aborting that.\n"); grab_server(FALSE); return; /* don't manage it */ } /* make sure it isn't an override-redirect window */ if (!XGetWindowAttributes(ob_display, window, &attrib) || attrib.override_redirect) { grab_server(FALSE); return; /* don't manage it */ } /* is the window a docking app */ if ((wmhint = XGetWMHints(ob_display, window))) { if ((wmhint->flags & StateHint) && wmhint->initial_state == WithdrawnState) { dock_add(window, wmhint); grab_server(FALSE); XFree(wmhint); return; } XFree(wmhint); } ob_debug("Managing window: 0x%lx\n", window); map_time = event_get_server_time(); /* choose the events we want to receive on the CLIENT window */ attrib_set.event_mask = CLIENT_EVENTMASK; attrib_set.do_not_propagate_mask = CLIENT_NOPROPAGATEMASK; XChangeWindowAttributes(ob_display, window, CWEventMask|CWDontPropagate, &attrib_set); /* create the ObClient struct, and populate it from the hints on the window */ self = g_new0(ObClient, 1); self->obwin.type = Window_Client; self->window = window; /* non-zero defaults */ self->wmstate = WithdrawnState; /* make sure it gets updated first time */ self->gravity = NorthWestGravity; self->desktop = screen_num_desktops; /* always an invalid value */ /* get all the stuff off the window */ client_get_all(self, TRUE); ob_debug("Window type: %d\n", self->type); ob_debug("Window group: 0x%x\n", self->group?self->group->leader:0); /* specify that if we exit, the window should not be destroyed and should be reparented back to root automatically */ XChangeSaveSet(ob_display, window, SetModeInsert); /* create the decoration frame for the client window */ self->frame = frame_new(self); frame_grab_client(self->frame); /* we've grabbed everything and set everything that we need to at mapping time now */ grab_server(FALSE); /* per-app settings override stuff from client_get_all, and return the settings for other uses too. the returned settings is a shallow copy, that needs to be freed with g_free(). */ settings = client_get_settings_state(self); /* the session should get the last say though */ client_restore_session_state(self); /* now we have all of the window's information so we can set this up */ client_setup_decor_and_functions(self, FALSE); /* tell startup notification that this app started */ launch_time = sn_app_started(self->startup_id, self->class); /* do this after we have a frame.. it uses the frame to help determine the WM_STATE to apply. */ client_change_state(self); /* add ourselves to the focus order */ focus_order_add_new(self); /* do this to add ourselves to the stacking list in a non-intrusive way */ client_calc_layer(self); /* focus the new window? */ if (ob_state() != OB_STATE_STARTING && (!self->session || self->session->focused) && /* this means focus=true for window is same as config_focus_new=true */ ((config_focus_new || (settings && settings->focus == 1)) || client_search_focus_tree_full(self)) && /* this checks for focus=false for the window */ (!settings || settings->focus != 0) && focus_valid_target(self, FALSE, FALSE, TRUE, FALSE, FALSE)) { activate = TRUE; } /* remove the client's border */ XSetWindowBorderWidth(ob_display, self->window, 0); /* adjust the frame to the client's size before showing or placing the window */ frame_adjust_area(self->frame, FALSE, TRUE, FALSE); frame_adjust_client_area(self->frame); /* where the frame was placed is where the window was originally */ place = self->area; monitor = screen_physical_area_monitor(screen_find_monitor(&place)); /* figure out placement for the window if the window is new */ if (ob_state() == OB_STATE_RUNNING) { ob_debug("Positioned: %s @ %d %d\n", (!self->positioned ? "no" : (self->positioned == PPosition ? "program specified" : (self->positioned == USPosition ? "user specified" : (self->positioned == (PPosition | USPosition) ? "program + user specified" : "BADNESS !?")))), place.x, place.y); ob_debug("Sized: %s @ %d %d\n", (!self->sized ? "no" : (self->sized == PSize ? "program specified" : (self->sized == USSize ? "user specified" : (self->sized == (PSize | USSize) ? "program + user specified" : "BADNESS !?")))), place.width, place.height); /* splash screens are also returned as TRUE for transient, and so will be forced on screen below */ transient = place_client(self, &place.x, &place.y, settings); /* make sure the window is visible. */ client_find_onscreen(self, &place.x, &place.y, place.width, place.height, /* non-normal clients has less rules, and windows that are being restored from a session do also. we can assume you want it back where you saved it. Clients saying they placed themselves are subjected to harder rules, ones that are placed by place.c or by the user are allowed partially off-screen and on xinerama divides (ie, it is up to the placement routines to avoid the xinerama divides) splash screens get "transient" set to TRUE by the place_client call */ ob_state() == OB_STATE_RUNNING && (transient || (!((self->positioned & USPosition) || (settings && settings->pos_given)) && client_normal(self) && !self->session && /* don't move oldschool fullscreen windows to fit inside the struts (fixes Acroread, which makes its fullscreen window fit the screen but it is not USSize'd or USPosition'd) */ !(self->decorations == 0 && RECT_EQUAL(place, *monitor))))); } /* if the window isn't user-sized, then make it fit inside the visible screen area on its monitor. Use basically the same rules for forcing the window on screen in the client_find_onscreen call. do this after place_client, it chooses the monitor! splash screens get "transient" set to TRUE by the place_client call */ if (ob_state() == OB_STATE_RUNNING && (transient || (!(self->sized & USSize || self->positioned & USPosition) && client_normal(self) && !self->session && /* don't shrink oldschool fullscreen windows to fit inside the struts (fixes Acroread, which makes its fullscreen window fit the screen but it is not USSize'd or USPosition'd) */ !(self->decorations == 0 && RECT_EQUAL(place, *monitor))))) { Rect *a = screen_area(self->desktop, SCREEN_AREA_ONE_MONITOR, &place); /* get the size of the frame */ place.width += self->frame->size.left + self->frame->size.right; place.height += self->frame->size.top + self->frame->size.bottom; /* fit the window inside the area */ place.width = MIN(place.width, a->width); place.height = MIN(place.height, a->height); ob_debug("setting window size to %dx%d\n", place.width, place.height); /* get the size of the client back */ place.width -= self->frame->size.left + self->frame->size.right; place.height -= self->frame->size.top + self->frame->size.bottom; g_free(a); } ob_debug("placing window 0x%x at %d, %d with size %d x %d. " "some restrictions may apply\n", self->window, place.x, place.y, place.width, place.height); if (self->session) ob_debug(" but session requested %d, %d %d x %d instead, " "overriding\n", self->session->x, self->session->y, self->session->w, self->session->h); /* do this after the window is placed, so the premax/prefullscreen numbers won't be all wacko!! this also places the window */ client_apply_startup_state(self, place.x, place.y, place.width, place.height); g_free(monitor); monitor = NULL; if (activate) { gboolean raise = FALSE; /* This is focus stealing prevention */ ob_debug_type(OB_DEBUG_FOCUS, "Want to focus new window 0x%x at time %u " "launched at %u (last user interaction time %u)\n", self->window, map_time, launch_time, event_last_user_time); if (menu_frame_visible || moveresize_in_progress) { activate = FALSE; raise = TRUE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because the user is inside " "an Openbox menu or is move/resizing a window and " "we don't want to interrupt them\n"); } /* if it's on another desktop */ else if (!(self->desktop == screen_desktop || self->desktop == DESKTOP_ALL) && /* the timestamp is from before you changed desktops */ launch_time && screen_desktop_user_time && !event_time_after(launch_time, screen_desktop_user_time)) { activate = FALSE; raise = TRUE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because its on another " "desktop\n"); } /* If something is focused, and it's not our relative... */ else if (focus_client && client_search_focus_tree_full(self) == NULL && client_search_focus_group_full(self) == NULL) { /* If the user is working in another window right now, then don't steal focus */ if (event_last_user_time && launch_time && event_time_after(event_last_user_time, launch_time) && event_last_user_time != launch_time && event_time_after(event_last_user_time, map_time - OB_EVENT_USER_TIME_DELAY)) { activate = FALSE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because the user is " "working in another window\n"); } /* If its a transient (and its parents aren't focused) */ else if (client_has_parent(self)) { activate = FALSE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because it is a " "transient, and its relatives aren't focused\n"); } /* Don't steal focus from globally active clients. I stole this idea from KWin. It seems nice. */ else if (!(focus_client->can_focus || focus_client->focus_notify)) { activate = FALSE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because a globally " "active client has focus\n"); } /* Don't move focus if it's not going to go to this window anyway */ else if (client_focus_target(self) != self) { activate = FALSE; raise = TRUE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because another window " "would get the focus anyway\n"); } else if (!(self->desktop == screen_desktop || self->desktop == DESKTOP_ALL)) { activate = FALSE; raise = TRUE; ob_debug_type(OB_DEBUG_FOCUS, "Not focusing the window because it is on " "another desktop and no relatives are focused "); } } if (!activate) { ob_debug_type(OB_DEBUG_FOCUS, "Focus stealing prevention activated for %s at " "time %u (last user interactioon time %u)\n", self->title, map_time, event_last_user_time); /* if the client isn't focused, then hilite it so the user knows it is there */ client_hilite(self, TRUE); /* we may want to raise it even tho we're not activating it */ if (raise && !client_restore_session_stacking(self)) stacking_raise(CLIENT_AS_WINDOW(self)); } } else { /* This may look rather odd. Well it's because new windows are added to the stacking order non-intrusively. If we're not going to focus the new window or hilite it, then we raise it to the top. This will take affect for things that don't get focused like splash screens. Also if you don't have focus_new enabled, then it's going to get raised to the top. Legacy begets legacy I guess? */ if (!client_restore_session_stacking(self)) stacking_raise(CLIENT_AS_WINDOW(self)); } mouse_grab_for_client(self, TRUE); /* this has to happen before we try focus the window, but we want it to happen after the client's stacking has been determined or it looks bad */ { gulong ignore_start; if (!config_focus_under_mouse) ignore_start = event_start_ignore_all_enters(); client_show(self); if (!config_focus_under_mouse) event_end_ignore_all_enters(ignore_start); } if (activate) { gboolean stacked = client_restore_session_stacking(self); client_present(self, FALSE, !stacked, TRUE); } /* add to client list/map */ client_list = g_list_append(client_list, self); g_hash_table_insert(window_map, &self->window, self); /* this has to happen after we're in the client_list */ if (STRUT_EXISTS(self->strut)) screen_update_areas(); /* update the list hints */ client_set_list(); /* free the ObAppSettings shallow copy */ g_free(settings); ob_debug("Managed window 0x%lx plate 0x%x (%s)\n", window, self->frame->window, self->class); return; } ObClient *client_fake_manage(Window window) { ObClient *self; ObAppSettings *settings; ob_debug("Pretend-managing window: %lx\n", window); /* do this minimal stuff to figure out the client's decorations */ self = g_new0(ObClient, 1); self->window = window; client_get_all(self, FALSE); /* per-app settings override stuff, and return the settings for other uses too. this returns a shallow copy that needs to be freed */ settings = client_get_settings_state(self); client_setup_decor_and_functions(self, FALSE); /* create the decoration frame for the client window and adjust its size */ self->frame = frame_new(self); frame_adjust_area(self->frame, FALSE, TRUE, TRUE); ob_debug("gave extents left %d right %d top %d bottom %d\n", self->frame->size.left, self->frame->size.right, self->frame->size.top, self->frame->size.bottom); /* free the ObAppSettings shallow copy */ g_free(settings); return self; } void client_unmanage_all() { while (client_list != NULL) client_unmanage(client_list->data); } void client_unmanage(ObClient *self) { guint j; GSList *it; gulong ignore_start; ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n", self->window, self->frame->window, self->class, self->title ? self->title : ""); g_assert(self != NULL); /* we dont want events no more. do this before hiding the frame so we don't generate more events */ XSelectInput(ob_display, self->window, NoEventMask); /* ignore enter events from the unmap so it doesnt mess with the focus */ if (!config_focus_under_mouse) ignore_start = event_start_ignore_all_enters(); frame_hide(self->frame); /* flush to send the hide to the server quickly */ XFlush(ob_display); if (!config_focus_under_mouse) event_end_ignore_all_enters(ignore_start); mouse_grab_for_client(self, FALSE); /* remove the window from our save set */ XChangeSaveSet(ob_display, self->window, SetModeDelete); /* update the focus lists */ focus_order_remove(self); if (client_focused(self)) { /* don't leave an invalid focus_client */ focus_client = NULL; } client_list = g_list_remove(client_list, self); stacking_remove(self); g_hash_table_remove(window_map, &self->window); /* once the client is out of the list, update the struts to remove its influence */ if (STRUT_EXISTS(self->strut)) screen_update_areas(); client_call_notifies(self, client_destroy_notifies); /* tell our parent(s) that we're gone */ for (it = self->parents; it; it = g_slist_next(it)) ((ObClient*)it->data)->transients = g_slist_remove(((ObClient*)it->data)->transients,self); /* tell our transients that we're gone */ for (it = self->transients; it; it = g_slist_next(it)) { ((ObClient*)it->data)->parents = g_slist_remove(((ObClient*)it->data)->parents, self); /* we could be keeping our children in a higher layer */ client_calc_layer(it->data); } /* remove from its group */ if (self->group) { group_remove(self->group, self); self->group = NULL; } /* restore the window's original geometry so it is not lost */ { Rect a; a = self->area; if (self->fullscreen) a = self->pre_fullscreen_area; else if (self->max_horz || self->max_vert) { if (self->max_horz) { a.x = self->pre_max_area.x; a.width = self->pre_max_area.width; } if (self->max_vert) { a.y = self->pre_max_area.y; a.height = self->pre_max_area.height; } } self->fullscreen = self->max_horz = self->max_vert = FALSE; /* let it be moved and resized no matter what */ self->functions = OB_CLIENT_FUNC_MOVE | OB_CLIENT_FUNC_RESIZE; self->decorations = 0; /* unmanaged windows have no decor */ /* give the client its border back */ XSetWindowBorderWidth(ob_display, self->window, self->border_width); client_move_resize(self, a.x, a.y, a.width, a.height); } /* reparent the window out of the frame, and free the frame */ frame_release_client(self->frame); frame_free(self->frame); self->frame = NULL; if (ob_state() != OB_STATE_EXITING) { /* these values should not be persisted across a window unmapping/mapping */ PROP_ERASE(self->window, net_wm_desktop); PROP_ERASE(self->window, net_wm_state); PROP_ERASE(self->window, wm_state); } else { /* if we're left in an unmapped state, the client wont be mapped. this is bad, since we will no longer be managing the window on restart */ XMapWindow(ob_display, self->window); } /* update the list hints */ client_set_list(); ob_debug("Unmanaged window 0x%lx\n", self->window); /* free all data allocated in the client struct */ g_slist_free(self->transients); for (j = 0; j < self->nicons; ++j) g_free(self->icons[j].data); if (self->nicons > 0) g_free(self->icons); g_free(self->wm_command); g_free(self->title); g_free(self->icon_title); g_free(self->name); g_free(self->class); g_free(self->role); g_free(self->client_machine); g_free(self->sm_client_id); g_free(self); } void client_fake_unmanage(ObClient *self) { /* this is all that got allocated to get the decorations */ frame_free(self->frame); g_free(self); } /*! Returns a new structure containing the per-app settings for this client. The returned structure needs to be freed with g_free. */ static ObAppSettings *client_get_settings_state(ObClient *self) { ObAppSettings *settings; GSList *it; settings = config_create_app_settings(); for (it = config_per_app_settings; it; it = g_slist_next(it)) { ObAppSettings *app = it->data; gboolean match = TRUE; g_assert(app->name != NULL || app->class != NULL); /* we know that either name or class is not NULL so it will have to match to use the rule */ if (app->name && !g_pattern_match(app->name, strlen(self->name), self->name, NULL)) match = FALSE; else if (app->class && !g_pattern_match(app->class, strlen(self->class), self->class, NULL)) match = FALSE; else if (app->role && !g_pattern_match(app->role, strlen(self->role), self->role, NULL)) match = FALSE; if (match) { ob_debug("Window matching: %s\n", app->name); /* copy the settings to our struct, overriding the existing settings if they are not defaults */ config_app_settings_copy_non_defaults(app, settings); } } if (settings->shade != -1) self->shaded = !!settings->shade; if (settings->decor != -1) self->undecorated = !settings->decor; if (settings->iconic != -1) self->iconic = !!settings->iconic; if (settings->skip_pager != -1) self->skip_pager = !!settings->skip_pager; if (settings->skip_taskbar != -1) self->skip_taskbar = !!settings->skip_taskbar; if (settings->max_vert != -1) self->max_vert = !!settings->max_vert; if (settings->max_horz != -1) self->max_horz = !!settings->max_horz; if (settings->fullscreen != -1) self->fullscreen = !!settings->fullscreen; if (settings->desktop) { if (settings->desktop == DESKTOP_ALL) self->desktop = settings->desktop; else if (settings->desktop > 0 && settings->desktop <= screen_num_desktops) self->desktop = settings->desktop - 1; } if (settings->layer == -1) { self->below = TRUE; self->above = FALSE; } else if (settings->layer == 0) { self->below = FALSE; self->above = FALSE; } else if (settings->layer == 1) { self->below = FALSE; self->above = TRUE; } return settings; } static void client_restore_session_state(ObClient *self) { GList *it; ob_debug_type(OB_DEBUG_SM, "Restore session for client %s\n", self->title); if (!(it = session_state_find(self))) { ob_debug_type(OB_DEBUG_SM, "Session data not found for client %s\n", self->title); return; } self->session = it->data; ob_debug_type(OB_DEBUG_SM, "Session data loaded for client %s\n", self->title); RECT_SET_POINT(self->area, self->session->x, self->session->y); self->positioned = USPosition; self->sized = USSize; if (self->session->w > 0) self->area.width = self->session->w; if (self->session->h > 0) self->area.height = self->session->h; XResizeWindow(ob_display, self->window, self->area.width, self->area.height); self->desktop = (self->session->desktop == DESKTOP_ALL ? self->session->desktop : MIN(screen_num_desktops - 1, self->session->desktop)); PROP_SET32(self->window, net_wm_desktop, cardinal, self->desktop); self->shaded = self->session->shaded; self->iconic = self->session->iconic; self->skip_pager = self->session->skip_pager; self->skip_taskbar = self->session->skip_taskbar; self->fullscreen = self->session->fullscreen; self->above = self->session->above; self->below = self->session->below; self->max_horz = self->session->max_horz; self->max_vert = self->session->max_vert; self->undecorated = self->session->undecorated; } static gboolean client_restore_session_stacking(ObClient *self) { GList *it, *mypos; if (!self->session) return FALSE; mypos = g_list_find(session_saved_state, self->session); if (!mypos) return FALSE; /* start above me and look for the first client */ for (it = g_list_previous(mypos); it; it = g_list_previous(it)) { GList *cit; for (cit = client_list; cit; cit = g_list_next(cit)) { ObClient *c = cit->data; /* found a client that was in the session, so go below it */ if (c->session == it->data) { stacking_below(CLIENT_AS_WINDOW(self), CLIENT_AS_WINDOW(cit->data)); return TRUE; } } } return FALSE; } void client_move_onscreen(ObClient *self, gboolean rude) { gint x = self->area.x; gint y = self->area.y; if (client_find_onscreen(self, &x, &y, self->area.width, self->area.height, rude)) { client_move(self, x, y); } } gboolean client_find_onscreen(ObClient *self, gint *x, gint *y, gint w, gint h, gboolean rude) { gint ox = *x, oy = *y; gboolean rudel = rude, ruder = rude, rudet = rude, rudeb = rude; gint fw, fh; Rect desired; guint i; RECT_SET(desired, *x, *y, w, h); frame_rect_to_frame(self->frame, &desired); /* get where the frame would be */ frame_client_gravity(self->frame, x, y); /* get the requested size of the window with decorations */ fw = self->frame->size.left + w + self->frame->size.right; fh = self->frame->size.top + h + self->frame->size.bottom; /* If rudeness wasn't requested, then still be rude in a given direction if the client is not moving, only resizing in that direction */ if (!rude) { Point oldtl, oldtr, oldbl, oldbr; Point newtl, newtr, newbl, newbr; gboolean stationary_l, stationary_r, stationary_t, stationary_b; POINT_SET(oldtl, self->frame->area.x, self->frame->area.y); POINT_SET(oldbr, self->frame->area.x + self->frame->area.width - 1, self->frame->area.y + self->frame->area.height - 1); POINT_SET(oldtr, oldbr.x, oldtl.y); POINT_SET(oldbl, oldtl.x, oldbr.y); POINT_SET(newtl, *x, *y); POINT_SET(newbr, *x + fw - 1, *y + fh - 1); POINT_SET(newtr, newbr.x, newtl.y); POINT_SET(newbl, newtl.x, newbr.y); /* is it moving or just resizing from some corner? */ stationary_l = oldtl.x == newtl.x; stationary_r = oldtr.x == newtr.x; stationary_t = oldtl.y == newtl.y; stationary_b = oldbl.y == newbl.y; /* if left edge is growing and didnt move right edge */ if (stationary_r && newtl.x < oldtl.x) rudel = TRUE; /* if right edge is growing and didnt move left edge */ if (stationary_l && newtr.x > oldtr.x) ruder = TRUE; /* if top edge is growing and didnt move bottom edge */ if (stationary_b && newtl.y < oldtl.y) rudet = TRUE; /* if bottom edge is growing and didnt move top edge */ if (stationary_t && newbl.y > oldbl.y) rudeb = TRUE; } for (i = 0; i < screen_num_monitors; ++i) { Rect *a; if (!screen_physical_area_monitor_contains(i, &desired)) { if (i < screen_num_monitors - 1) continue; /* the window is not inside any monitor! so just use the first one */ a = screen_area(self->desktop, 0, NULL); } else a = screen_area(self->desktop, SCREEN_AREA_ONE_MONITOR, &desired); /* This makes sure windows aren't entirely outside of the screen so you can't see them at all. It makes sure 10% of the window is on the screen at least. At don't let it move itself off the top of the screen, which would hide the titlebar on you. (The user can still do this if they want too, it's only limiting the application. */ if (client_normal(self)) { if (!self->strut.right && *x + fw/10 >= a->x + a->width - 1) *x = a->x + a->width - fw/10; if (!self->strut.bottom && *y + fh/10 >= a->y + a->height - 1) *y = a->y + a->height - fh/10; if (!self->strut.left && *x + fw*9/10 - 1 < a->x) *x = a->x - fw*9/10; if (!self->strut.top && *y + fh*9/10 - 1 < a->y) *y = a->y - fh*9/10; } /* This here doesn't let windows even a pixel outside the struts/screen. When called from client_manage, programs placing themselves are forced completely onscreen, while things like xterm -geometry resolution-width/2 will work fine. Trying to place it completely offscreen will be handled in the above code. Sorry for this confused comment, i am tired. */ if (rudel && !self->strut.left && *x < a->x) *x = a->x; if (ruder && !self->strut.right && *x + fw > a->x + a->width) *x = a->x + MAX(0, a->width - fw); if (rudet && !self->strut.top && *y < a->y) *y = a->y; if (rudeb && !self->strut.bottom && *y + fh > a->y + a->height) *y = a->y + MAX(0, a->height - fh); g_free(a); } /* get where the client should be */ frame_frame_gravity(self->frame, x, y); return ox != *x || oy != *y; } static void client_get_all(ObClient *self, gboolean real) { /* this is needed for the frame to set itself up */ client_get_area(self); /* these things can change the decor and functions of the window */ client_get_mwm_hints(self); /* this can change the mwmhints for special cases */ client_get_type_and_transientness(self); client_get_state(self); client_update_normal_hints(self); /* get the session related properties, these can change decorations from per-app settings */ client_get_session_ids(self); /* now we got everything that can affect the decorations */ if (!real) return; /* get this early so we have it for debugging */ client_update_title(self); client_update_protocols(self); client_update_wmhints(self); /* this may have already been called from client_update_wmhints */ if (!self->parents && !self->transient_for_group) client_update_transient_for(self); client_get_startup_id(self); client_get_desktop(self);/* uses transient data/group/startup id if a desktop is not specified */ client_get_shaped(self); { /* a couple type-based defaults for new windows */ /* this makes sure that these windows appear on all desktops */ if (self->type == OB_CLIENT_TYPE_DESKTOP) self->desktop = DESKTOP_ALL; } #ifdef SYNC client_update_sync_request_counter(self); #endif client_get_colormap(self); client_update_strut(self); client_update_icons(self); client_update_icon_geometry(self); } static void client_get_startup_id(ObClient *self) { if (!(PROP_GETS(self->window, net_startup_id, utf8, &self->startup_id))) if (self->group) PROP_GETS(self->group->leader, net_startup_id, utf8, &self->startup_id); } static void client_get_area(ObClient *self) { XWindowAttributes wattrib; Status ret; ret = XGetWindowAttributes(ob_display, self->window, &wattrib); g_assert(ret != BadWindow); RECT_SET(self->area, wattrib.x, wattrib.y, wattrib.width, wattrib.height); POINT_SET(self->root_pos, wattrib.x, wattrib.y); self->border_width = wattrib.border_width; ob_debug("client area: %d %d %d %d bw %d\n", wattrib.x, wattrib.y, wattrib.width, wattrib.height, wattrib.border_width); } static void client_get_desktop(ObClient *self) { guint32 d = screen_num_desktops; /* an always-invalid value */ if (PROP_GET32(self->window, net_wm_desktop, cardinal, &d)) { if (d >= screen_num_desktops && d != DESKTOP_ALL) self->desktop = screen_num_desktops - 1; else self->desktop = d; ob_debug("client requested desktop 0x%x\n", self->desktop); } else { GSList *it; gboolean first = TRUE; guint all = screen_num_desktops; /* not a valid value */ /* if they are all on one desktop, then open it on the same desktop */ for (it = self->parents; it; it = g_slist_next(it)) { ObClient *c = it->data; if (c->desktop == DESKTOP_ALL) continue; if (first) { all = c->desktop; first = FALSE; } else if (all != c->desktop) all = screen_num_desktops; /* make it invalid */ } if (all != screen_num_desktops) { self->desktop = all; ob_debug("client desktop set from parents: 0x%x\n", self->desktop); } /* try get from the startup-notification protocol */ else if (sn_get_desktop(self->startup_id, &self->desktop)) { if (self->desktop >= screen_num_desktops && self->desktop != DESKTOP_ALL) self->desktop = screen_num_desktops - 1; ob_debug("client desktop set from startup-notification: 0x%x\n", self->desktop); } /* defaults to the current desktop */ else { self->desktop = screen_desktop; ob_debug("client desktop set to the current desktop: %d\n", self->desktop); } } } static void client_get_state(ObClient *self) { guint32 *state; guint num; if (PROP_GETA32(self->window, net_wm_state, atom, &state, &num)) { gulong i; for (i = 0; i < num; ++i) { if (state[i] == prop_atoms.net_wm_state_modal) self->modal = TRUE; else if (state[i] == prop_atoms.net_wm_state_shaded) self->shaded = TRUE; else if (state[i] == prop_atoms.net_wm_state_hidden) self->iconic = TRUE; else if (state[i] == prop_atoms.net_wm_state_skip_taskbar) self->skip_taskbar = TRUE; else if (state[i] == prop_atoms.net_wm_state_skip_pager) self->skip_pager = TRUE; else if (state[i] == prop_atoms.net_wm_state_fullscreen) self->fullscreen = TRUE; else if (state[i] == prop_atoms.net_wm_state_maximized_vert) self->max_vert = TRUE; else if (state[i] == prop_atoms.net_wm_state_maximized_horz) self->max_horz = TRUE; else if (state[i] == prop_atoms.net_wm_state_above) self->above = TRUE; else if (state[i] == prop_atoms.net_wm_state_below) self->below = TRUE; else if (state[i] == prop_atoms.net_wm_state_demands_attention) self->demands_attention = TRUE; else if (state[i] == prop_atoms.ob_wm_state_undecorated) self->undecorated = TRUE; } g_free(state); } } static void client_get_shaped(ObClient *self) { self->shaped = FALSE; #ifdef SHAPE if (extensions_shape) { gint foo; guint ufoo; gint s; XShapeSelectInput(ob_display, self->window, ShapeNotifyMask); XShapeQueryExtents(ob_display, self->window, &s, &foo, &foo, &ufoo, &ufoo, &foo, &foo, &foo, &ufoo, &ufoo); self->shaped = (s != 0); } #endif } void client_update_transient_for(ObClient *self) { Window t = None; ObClient *target = NULL; gboolean trangroup = FALSE; if (XGetTransientForHint(ob_display, self->window, &t)) { if (t != self->window) { /* cant be transient to itself! */ target = g_hash_table_lookup(window_map, &t); /* if this happens then we need to check for it*/ g_assert(target != self); if (target && !WINDOW_IS_CLIENT(target)) { /* this can happen when a dialog is a child of a dockapp, for example */ target = NULL; } } /* Setting the transient_for to Root is actually illegal, however applications from time have done this to specify transient for their group */ if (!target && self->group && t == RootWindow(ob_display, ob_screen)) trangroup = TRUE; } else if (self->group && self->transient) trangroup = TRUE; client_update_transient_tree(self, self->group, self->group, self->transient_for_group, trangroup, client_direct_parent(self), target); self->transient_for_group = trangroup; } static void client_update_transient_tree(ObClient *self, ObGroup *oldgroup, ObGroup *newgroup, gboolean oldgtran, gboolean newgtran, ObClient* oldparent, ObClient *newparent) { GSList *it, *next; ObClient *c; g_assert(!oldgtran || oldgroup); g_assert(!newgtran || newgroup); g_assert((!oldgtran && !oldparent) || (oldgtran && !oldparent) || (!oldgtran && oldparent)); g_assert((!newgtran && !newparent) || (newgtran && !newparent) || (!newgtran && newparent)); /* * * Group transient windows are not allowed to have other group transient windows as their children. * * */ /* No change has occured */ if (oldgroup == newgroup && oldgtran == newgtran && oldparent == newparent) return; /** Remove the client from the transient tree **/ for (it = self->transients; it; it = next) { next = g_slist_next(it); c = it->data; self->transients = g_slist_delete_link(self->transients, it); c->parents = g_slist_remove(c->parents, self); } for (it = self->parents; it; it = next) { next = g_slist_next(it); c = it->data; self->parents = g_slist_delete_link(self->parents, it); c->transients = g_slist_remove(c->transients, self); } /** Re-add the client to the transient tree **/ /* If we're transient for a group then we need to add ourselves to all our parents */ if (newgtran) { for (it = newgroup->members; it; it = g_slist_next(it)) { c = it->data; if (c != self && !client_search_top_direct_parent(c)->transient_for_group && client_normal(c)) { c->transients = g_slist_prepend(c->transients, self); self->parents = g_slist_prepend(self->parents, c); } } } /* If we are now transient for a single window we need to add ourselves to its children WARNING: Cyclical transient ness is possible if two windows are transient for eachother. */ else if (newparent && /* don't make ourself its child if it is already our child */ !client_is_direct_child(self, newparent) && client_normal(newparent)) { newparent->transients = g_slist_prepend(newparent->transients, self); self->parents = g_slist_prepend(self->parents, newparent); } /* Add any group transient windows to our children. But if we're transient for the group, then other group transients are not our children. WARNING: Cyclical transient-ness is possible. For e.g. if: A is transient for the group B is transient for A C is transient for B A can't be transient for C or we have a cycle */ if (!newgtran && newgroup && (!newparent || !client_search_top_direct_parent(newparent)->transient_for_group) && client_normal(self)) { for (it = newgroup->members; it; it = g_slist_next(it)) { c = it->data; if (c != self && c->transient_for_group && /* Don't make it our child if it is already our parent */ !client_is_direct_child(c, self)) { self->transients = g_slist_prepend(self->transients, c); c->parents = g_slist_prepend(c->parents, self); } } } /** If we change our group transient-ness, our children change their effect group transient-ness, which affects how they relate to other group windows **/ for (it = self->transients; it; it = g_slist_next(it)) { c = it->data; if (!c->transient_for_group) client_update_transient_tree(c, c->group, c->group, c->transient_for_group, c->transient_for_group, client_direct_parent(c), client_direct_parent(c)); } } static void client_get_mwm_hints(ObClient *self) { guint num; guint32 *hints; self->mwmhints.flags = 0; /* default to none */ if (PROP_GETA32(self->window, motif_wm_hints, motif_wm_hints, &hints, &num)) { if (num >= OB_MWM_ELEMENTS) { self->mwmhints.flags = hints[0]; self->mwmhints.functions = hints[1]; self->mwmhints.decorations = hints[2]; } g_free(hints); } } void client_get_type_and_transientness(ObClient *self) { guint num, i; guint32 *val; Window t; self->type = -1; self->transient = FALSE; if (PROP_GETA32(self->window, net_wm_window_type, atom, &val, &num)) { /* use the first value that we know about in the array */ for (i = 0; i < num; ++i) { if (val[i] == prop_atoms.net_wm_window_type_desktop) self->type = OB_CLIENT_TYPE_DESKTOP; else if (val[i] == prop_atoms.net_wm_window_type_dock) self->type = OB_CLIENT_TYPE_DOCK; else if (val[i] == prop_atoms.net_wm_window_type_toolbar) self->type = OB_CLIENT_TYPE_TOOLBAR; else if (val[i] == prop_atoms.net_wm_window_type_menu) self->type = OB_CLIENT_TYPE_MENU; else if (val[i] == prop_atoms.net_wm_window_type_utility) self->type = OB_CLIENT_TYPE_UTILITY; else if (val[i] == prop_atoms.net_wm_window_type_splash) self->type = OB_CLIENT_TYPE_SPLASH; else if (val[i] == prop_atoms.net_wm_window_type_dialog) self->type = OB_CLIENT_TYPE_DIALOG; else if (val[i] == prop_atoms.net_wm_window_type_normal) self->type = OB_CLIENT_TYPE_NORMAL; else if (val[i] == prop_atoms.kde_net_wm_window_type_override) { /* prevent this window from getting any decor or functionality */ self->mwmhints.flags &= (OB_MWM_FLAG_FUNCTIONS | OB_MWM_FLAG_DECORATIONS); self->mwmhints.decorations = 0; self->mwmhints.functions = 0; } if (self->type != (ObClientType) -1) break; /* grab the first legit type */ } g_free(val); } if (XGetTransientForHint(ob_display, self->window, &t)) self->transient = TRUE; if (self->type == (ObClientType) -1) { /*the window type hint was not set, which means we either classify ourself as a normal window or a dialog, depending on if we are a transient. */ if (self->transient) self->type = OB_CLIENT_TYPE_DIALOG; else self->type = OB_CLIENT_TYPE_NORMAL; } /* then, based on our type, we can update our transientness.. */ if (self->type == OB_CLIENT_TYPE_DIALOG || self->type == OB_CLIENT_TYPE_TOOLBAR || self->type == OB_CLIENT_TYPE_MENU || self->type == OB_CLIENT_TYPE_UTILITY) { self->transient = TRUE; } } void client_update_protocols(ObClient *self) { guint32 *proto; guint num_return, i; self->focus_notify = FALSE; self->delete_window = FALSE; if (PROP_GETA32(self->window, wm_protocols, atom, &proto, &num_return)) { for (i = 0; i < num_return; ++i) { if (proto[i] == prop_atoms.wm_delete_window) /* this means we can request the window to close */ self->delete_window = TRUE; else if (proto[i] == prop_atoms.wm_take_focus) /* if this protocol is requested, then the window will be notified whenever we want it to receive focus */ self->focus_notify = TRUE; #ifdef SYNC else if (proto[i] == prop_atoms.net_wm_sync_request) /* if this protocol is requested, then resizing the window will be synchronized between the frame and the client */ self->sync_request = TRUE; #endif } g_free(proto); } } #ifdef SYNC void client_update_sync_request_counter(ObClient *self) { guint32 i; if (PROP_GET32(self->window, net_wm_sync_request_counter, cardinal, &i)) { self->sync_counter = i; } else self->sync_counter = None; } #endif void client_get_colormap(ObClient *self) { XWindowAttributes wa; if (XGetWindowAttributes(ob_display, self->window, &wa)) client_update_colormap(self, wa.colormap); } void client_update_colormap(ObClient *self, Colormap colormap) { if (colormap == self->colormap) return; ob_debug("Setting client %s colormap: 0x%x\n", self->title, colormap); if (client_focused(self)) { screen_install_colormap(self, FALSE); /* uninstall old one */ self->colormap = colormap; screen_install_colormap(self, FALSE); /* install new one */ } else self->colormap = colormap; } void client_update_normal_hints(ObClient *self) { XSizeHints size; glong ret; /* defaults */ self->min_ratio = 0.0f; self->max_ratio = 0.0f; SIZE_SET(self->size_inc, 1, 1); SIZE_SET(self->base_size, 0, 0); SIZE_SET(self->min_size, 0, 0); SIZE_SET(self->max_size, G_MAXINT, G_MAXINT); /* get the hints from the window */ if (XGetWMNormalHints(ob_display, self->window, &size, &ret)) { /* normal windows can't request placement! har har if (!client_normal(self)) */ self->positioned = (size.flags & (PPosition|USPosition)); self->sized = (size.flags & (PSize|USSize)); if (size.flags & PWinGravity) self->gravity = size.win_gravity; if (size.flags & PAspect) { if (size.min_aspect.y) self->min_ratio = (gfloat) size.min_aspect.x / size.min_aspect.y; if (size.max_aspect.y) self->max_ratio = (gfloat) size.max_aspect.x / size.max_aspect.y; } if (size.flags & PMinSize) SIZE_SET(self->min_size, size.min_width, size.min_height); if (size.flags & PMaxSize) SIZE_SET(self->max_size, size.max_width, size.max_height); if (size.flags & PBaseSize) SIZE_SET(self->base_size, size.base_width, size.base_height); if (size.flags & PResizeInc && size.width_inc && size.height_inc) SIZE_SET(self->size_inc, size.width_inc, size.height_inc); ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n " "size inc (%d %d) base size (%d %d)\n", self->min_size.width, self->min_size.height, self->max_size.width, self->max_size.height, self->size_inc.width, self->size_inc.height, self->base_size.width, self->base_size.height); } else ob_debug("Normal hints: not set\n"); } void client_setup_decor_and_functions(ObClient *self, gboolean reconfig) { /* start with everything (cept fullscreen) */ self->decorations = (OB_FRAME_DECOR_TITLEBAR | OB_FRAME_DECOR_HANDLE | OB_FRAME_DECOR_GRIPS | OB_FRAME_DECOR_BORDER | OB_FRAME_DECOR_ICON | OB_FRAME_DECOR_ALLDESKTOPS | OB_FRAME_DECOR_ICONIFY | OB_FRAME_DECOR_MAXIMIZE | OB_FRAME_DECOR_SHADE | OB_FRAME_DECOR_CLOSE); self->functions = (OB_CLIENT_FUNC_RESIZE | OB_CLIENT_FUNC_MOVE | OB_CLIENT_FUNC_ICONIFY | OB_CLIENT_FUNC_MAXIMIZE | OB_CLIENT_FUNC_SHADE | OB_CLIENT_FUNC_CLOSE | OB_CLIENT_FUNC_BELOW | OB_CLIENT_FUNC_ABOVE | OB_CLIENT_FUNC_UNDECORATE); if (!(self->min_size.width < self->max_size.width || self->min_size.height < self->max_size.height)) self->functions &= ~OB_CLIENT_FUNC_RESIZE; switch (self->type) { case OB_CLIENT_TYPE_NORMAL: /* normal windows retain all of the possible decorations and functionality, and are the only windows that you can fullscreen */ self->functions |= OB_CLIENT_FUNC_FULLSCREEN; break; case OB_CLIENT_TYPE_DIALOG: case OB_CLIENT_TYPE_UTILITY: /* these windows don't have anything added or removed by default */ break; case OB_CLIENT_TYPE_MENU: case OB_CLIENT_TYPE_TOOLBAR: /* these windows can't iconify or maximize */ self->decorations &= ~(OB_FRAME_DECOR_ICONIFY | OB_FRAME_DECOR_MAXIMIZE); self->functions &= ~(OB_CLIENT_FUNC_ICONIFY | OB_CLIENT_FUNC_MAXIMIZE); break; case OB_CLIENT_TYPE_SPLASH: /* these don't get get any decorations, and the only thing you can do with them is move them */ self->decorations = 0; self->functions = OB_CLIENT_FUNC_MOVE; break; case OB_CLIENT_TYPE_DESKTOP: /* these windows are not manipulated by the window manager */ self->decorations = 0; self->functions = 0; break; case OB_CLIENT_TYPE_DOCK: /* these windows are not manipulated by the window manager, but they can set below layer which has a special meaning */ self->decorations = 0; self->functions = OB_CLIENT_FUNC_BELOW; break; } /* Mwm Hints are applied subtractively to what has already been chosen for decor and functionality */ if (self->mwmhints.flags & OB_MWM_FLAG_DECORATIONS) { if (! (self->mwmhints.decorations & OB_MWM_DECOR_ALL)) { if (! ((self->mwmhints.decorations & OB_MWM_DECOR_HANDLE) || (self->mwmhints.decorations & OB_MWM_DECOR_TITLE))) { /* if the mwm hints request no handle or title, then all decorations are disabled, but keep the border if that's specified */ if (self->mwmhints.decorations & OB_MWM_DECOR_BORDER) self->decorations = OB_FRAME_DECOR_BORDER; else self->decorations = 0; } } } if (self->mwmhints.flags & OB_MWM_FLAG_FUNCTIONS) { if (! (self->mwmhints.functions & OB_MWM_FUNC_ALL)) { if (! (self->mwmhints.functions & OB_MWM_FUNC_RESIZE)) self->functions &= ~OB_CLIENT_FUNC_RESIZE; if (! (self->mwmhints.functions & OB_MWM_FUNC_MOVE)) self->functions &= ~OB_CLIENT_FUNC_MOVE; /* dont let mwm hints kill any buttons if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY)) self->functions &= ~OB_CLIENT_FUNC_ICONIFY; if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE)) self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE; */ /* dont let mwm hints kill the close button if (! (self->mwmhints.functions & MwmFunc_Close)) self->functions &= ~OB_CLIENT_FUNC_CLOSE; */ } } if (!(self->functions & OB_CLIENT_FUNC_SHADE)) self->decorations &= ~OB_FRAME_DECOR_SHADE; if (!(self->functions & OB_CLIENT_FUNC_ICONIFY)) self->decorations &= ~OB_FRAME_DECOR_ICONIFY; if (!(self->functions & OB_CLIENT_FUNC_RESIZE)) self->decorations &= ~(OB_FRAME_DECOR_GRIPS | OB_FRAME_DECOR_HANDLE); /* can't maximize without moving/resizing */ if (!((self->functions & OB_CLIENT_FUNC_MAXIMIZE) && (self->functions & OB_CLIENT_FUNC_MOVE) && (self->functions & OB_CLIENT_FUNC_RESIZE))) { self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE; self->decorations &= ~OB_FRAME_DECOR_MAXIMIZE; } if (self->max_horz && self->max_vert) { /* you can't resize fully maximized windows */ self->functions &= ~OB_CLIENT_FUNC_RESIZE; /* kill the handle on fully maxed windows */ self->decorations &= ~(OB_FRAME_DECOR_HANDLE | OB_FRAME_DECOR_GRIPS); } /* If there are no decorations to remove, don't allow the user to try toggle the state */ if (self->decorations == 0) self->functions &= ~OB_CLIENT_FUNC_UNDECORATE; /* finally, the user can have requested no decorations, which overrides everything (but doesnt give it a border if it doesnt have one) */ if (self->undecorated) self->decorations = 0; /* if we don't have a titlebar, then we cannot shade! */ if (!(self->decorations & OB_FRAME_DECOR_TITLEBAR)) self->functions &= ~OB_CLIENT_FUNC_SHADE; /* now we need to check against rules for the client's current state */ if (self->fullscreen) { self->functions &= (OB_CLIENT_FUNC_CLOSE | OB_CLIENT_FUNC_FULLSCREEN | OB_CLIENT_FUNC_ICONIFY); self->decorations = 0; } client_change_allowed_actions(self); if (reconfig) /* force reconfigure to make sure decorations are updated */ client_reconfigure(self, TRUE); } static void client_change_allowed_actions(ObClient *self) { gulong actions[12]; gint num = 0; /* desktop windows are kept on all desktops */ if (self->type != OB_CLIENT_TYPE_DESKTOP) actions[num++] = prop_atoms.net_wm_action_change_desktop; if (self->functions & OB_CLIENT_FUNC_SHADE) actions[num++] = prop_atoms.net_wm_action_shade; if (self->functions & OB_CLIENT_FUNC_CLOSE) actions[num++] = prop_atoms.net_wm_action_close; if (self->functions & OB_CLIENT_FUNC_MOVE) actions[num++] = prop_atoms.net_wm_action_move; if (self->functions & OB_CLIENT_FUNC_ICONIFY) actions[num++] = prop_atoms.net_wm_action_minimize; if (self->functions & OB_CLIENT_FUNC_RESIZE) actions[num++] = prop_atoms.net_wm_action_resize; if (self->functions & OB_CLIENT_FUNC_FULLSCREEN) actions[num++] = prop_atoms.net_wm_action_fullscreen; if (self->functions & OB_CLIENT_FUNC_MAXIMIZE) { actions[num++] = prop_atoms.net_wm_action_maximize_horz; actions[num++] = prop_atoms.net_wm_action_maximize_vert; } if (self->functions & OB_CLIENT_FUNC_ABOVE) actions[num++] = prop_atoms.net_wm_action_above; if (self->functions & OB_CLIENT_FUNC_BELOW) actions[num++] = prop_atoms.net_wm_action_below; if (self->functions & OB_CLIENT_FUNC_UNDECORATE) actions[num++] = prop_atoms.ob_wm_action_undecorate; PROP_SETA32(self->window, net_wm_allowed_actions, atom, actions, num); /* make sure the window isn't breaking any rules now */ if (!(self->functions & OB_CLIENT_FUNC_SHADE) && self->shaded) { if (self->frame) client_shade(self, FALSE); else self->shaded = FALSE; } if (!(self->functions & OB_CLIENT_FUNC_ICONIFY) && self->iconic) { if (self->frame) client_iconify(self, FALSE, TRUE, FALSE); else self->iconic = FALSE; } if (!(self->functions & OB_CLIENT_FUNC_FULLSCREEN) && self->fullscreen) { if (self->frame) client_fullscreen(self, FALSE); else self->fullscreen = FALSE; } if (!(self->functions & OB_CLIENT_FUNC_MAXIMIZE) && (self->max_horz || self->max_vert)) { if (self->frame) client_maximize(self, FALSE, 0); else self->max_vert = self->max_horz = FALSE; } } void client_update_wmhints(ObClient *self) { XWMHints *hints; /* assume a window takes input if it doesnt specify */ self->can_focus = TRUE; if ((hints = XGetWMHints(ob_display, self->window)) != NULL) { gboolean ur; if (hints->flags & InputHint) self->can_focus = hints->input; /* only do this when first managing the window *AND* when we aren't starting up! */ if (ob_state() != OB_STATE_STARTING && self->frame == NULL) if (hints->flags & StateHint) self->iconic = hints->initial_state == IconicState; ur = self->urgent; self->urgent = (hints->flags & XUrgencyHint); if (self->urgent && !ur) client_hilite(self, TRUE); else if (!self->urgent && ur && self->demands_attention) client_hilite(self, FALSE); if (!(hints->flags & WindowGroupHint)) hints->window_group = None; /* did the group state change? */ if (hints->window_group != (self->group ? self->group->leader : None)) { ObGroup *oldgroup = self->group; /* remove from the old group if there was one */ if (self->group != NULL) { group_remove(self->group, self); self->group = NULL; } /* add ourself to the group if we have one */ if (hints->window_group != None) { self->group = group_add(hints->window_group, self); } /* Put ourselves into the new group's transient tree, and remove ourselves from the old group's */ client_update_transient_tree(self, oldgroup, self->group, self->transient_for_group, self->transient_for_group, client_direct_parent(self), client_direct_parent(self)); /* Lastly, being in a group, or not, can change if the window is transient for anything. The logic for this is: self->transient = TRUE always if the window wants to be transient for something, even if transient_for was NULL because it wasn't in a group before. If parents was NULL and oldgroup was NULL we can assume that when we add the new group, it will become transient for something. If transient_for_group is TRUE, then it must have already had a group. If it is getting a new group, the above call to client_update_transient_tree has already taken care of everything ! If it is losing all group status then it will no longer be transient for anything and that needs to be updated. */ if (self->transient && ((self->parents == NULL && oldgroup == NULL) || (self->transient_for_group && !self->group))) client_update_transient_for(self); } /* the WM_HINTS can contain an icon */ if (hints->flags & IconPixmapHint) client_update_icons(self); XFree(hints); } } void client_update_title(ObClient *self) { gchar *data = NULL; gchar *visible = NULL; g_free(self->title); /* try netwm */ if (!PROP_GETS(self->window, net_wm_name, utf8, &data)) { /* try old x stuff */ if (!(PROP_GETS(self->window, wm_name, locale, &data) || PROP_GETS(self->window, wm_name, utf8, &data))) { if (self->transient) { /* GNOME alert windows are not given titles: http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html */ data = g_strdup(""); } else data = g_strdup("Unnamed Window"); } } if (self->client_machine) { visible = g_strdup_printf("%s (%s)", data, self->client_machine); g_free(data); } else visible = data; PROP_SETS(self->window, net_wm_visible_name, visible); self->title = visible; if (self->frame) frame_adjust_title(self->frame); /* update the icon title */ data = NULL; g_free(self->icon_title); /* try netwm */ if (!PROP_GETS(self->window, net_wm_icon_name, utf8, &data)) /* try old x stuff */ if (!(PROP_GETS(self->window, wm_icon_name, locale, &data) || PROP_GETS(self->window, wm_icon_name, utf8, &data))) data = g_strdup(self->title); if (self->client_machine) { visible = g_strdup_printf("%s (%s)", data, self->client_machine); g_free(data); } else visible = data; PROP_SETS(self->window, net_wm_visible_icon_name, visible); self->icon_title = visible; } void client_update_strut(ObClient *self) { guint num; guint32 *data; gboolean got = FALSE; StrutPartial strut; if (PROP_GETA32(self->window, net_wm_strut_partial, cardinal, &data, &num)) { if (num == 12) { got = TRUE; STRUT_PARTIAL_SET(strut, data[0], data[2], data[1], data[3], data[4], data[5], data[8], data[9], data[6], data[7], data[10], data[11]); } g_free(data); } if (!got && PROP_GETA32(self->window, net_wm_strut, cardinal, &data, &num)) { if (num == 4) { Rect *a; got = TRUE; /* use the screen's width/height */ a = screen_physical_area_all_monitors(); STRUT_PARTIAL_SET(strut, data[0], data[2], data[1], data[3], a->y, a->y + a->height - 1, a->x, a->x + a->width - 1, a->y, a->y + a->height - 1, a->x, a->x + a->width - 1); g_free(a); } g_free(data); } if (!got) STRUT_PARTIAL_SET(strut, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); if (!STRUT_EQUAL(strut, self->strut)) { self->strut = strut; /* updating here is pointless while we're being mapped cuz we're not in the client list yet */ if (self->frame) screen_update_areas(); } } void client_update_icons(ObClient *self) { guint num; guint32 *data; guint w, h, i, j; for (i = 0; i < self->nicons; ++i) g_free(self->icons[i].data); if (self->nicons > 0) g_free(self->icons); self->nicons = 0; if (PROP_GETA32(self->window, net_wm_icon, cardinal, &data, &num)) { /* figure out how many valid icons are in here */ i = 0; while (num - i > 2) { w = data[i++]; h = data[i++]; i += w * h; if (i > num || w*h == 0) break; ++self->nicons; } self->icons = g_new(ObClientIcon, self->nicons); /* store the icons */ i = 0; for (j = 0; j < self->nicons; ++j) { guint x, y, t; w = self->icons[j].width = data[i++]; h = self->icons[j].height = data[i++]; if (w*h == 0) continue; self->icons[j].data = g_new(RrPixel32, w * h); for (x = 0, y = 0, t = 0; t < w * h; ++t, ++x, ++i) { if (x >= w) { x = 0; ++y; } self->icons[j].data[t] = (((data[i] >> 24) & 0xff) << RrDefaultAlphaOffset) + (((data[i] >> 16) & 0xff) << RrDefaultRedOffset) + (((data[i] >> 8) & 0xff) << RrDefaultGreenOffset) + (((data[i] >> 0) & 0xff) << RrDefaultBlueOffset); } g_assert(i <= num); } g_free(data); } else { XWMHints *hints; if ((hints = XGetWMHints(ob_display, self->window))) { if (hints->flags & IconPixmapHint) { self->nicons = 1; self->icons = g_new(ObClientIcon, self->nicons); xerror_set_ignore(TRUE); if (!RrPixmapToRGBA(ob_rr_inst, hints->icon_pixmap, (hints->flags & IconMaskHint ? hints->icon_mask : None), &self->icons[0].width, &self->icons[0].height, &self->icons[0].data)) { g_free(self->icons); self->nicons = 0; } xerror_set_ignore(FALSE); } XFree(hints); } } /* set the default icon onto the window in theory, this could be a race, but if a window doesn't set an icon or removes it entirely, it's not very likely it is going to set one right away afterwards if it has parents, then one of them will have an icon already */ if (self->nicons == 0 && !self->parents) { RrPixel32 *icon = ob_rr_theme->def_win_icon; gulong *data; data = g_new(gulong, 48*48+2); data[0] = data[1] = 48; for (i = 0; i < 48*48; ++i) data[i+2] = (((icon[i] >> RrDefaultAlphaOffset) & 0xff) << 24) + (((icon[i] >> RrDefaultRedOffset) & 0xff) << 16) + (((icon[i] >> RrDefaultGreenOffset) & 0xff) << 8) + (((icon[i] >> RrDefaultBlueOffset) & 0xff) << 0); PROP_SETA32(self->window, net_wm_icon, cardinal, data, 48*48+2); g_free(data); } else if (self->frame) /* don't draw the icon empty if we're just setting one now anyways, we'll get the property change any second */ frame_adjust_icon(self->frame); } void client_update_icon_geometry(ObClient *self) { guint num; guint32 *data; RECT_SET(self->icon_geometry, 0, 0, 0, 0); if (PROP_GETA32(self->window, net_wm_icon_geometry, cardinal, &data, &num) && num == 4) { /* don't let them set it with an area < 0 */ RECT_SET(self->icon_geometry, data[0], data[1], MAX(data[2],0), MAX(data[3],0)); } } static void client_get_session_ids(ObClient *self) { guint32 leader; gboolean got; gchar *s; gchar **ss; if (!PROP_GET32(self->window, wm_client_leader, window, &leader)) leader = None; /* get the SM_CLIENT_ID */ got = FALSE; if (leader) got = PROP_GETS(leader, sm_client_id, locale, &self->sm_client_id); if (!got) PROP_GETS(self->window, sm_client_id, locale, &self->sm_client_id); /* get the WM_CLASS (name and class). make them "" if they are not provided */ got = FALSE; if (leader) got = PROP_GETSS(leader, wm_class, locale, &ss); if (!got) got = PROP_GETSS(self->window, wm_class, locale, &ss); if (got) { if (ss[0]) { self->name = g_strdup(ss[0]); if (ss[1]) self->class = g_strdup(ss[1]); } g_strfreev(ss); } if (self->name == NULL) self->name = g_strdup(""); if (self->class == NULL) self->class = g_strdup(""); /* get the WM_WINDOW_ROLE. make it "" if it is not provided */ got = FALSE; if (leader) got = PROP_GETS(leader, wm_window_role, locale, &s); if (!got) got = PROP_GETS(self->window, wm_window_role, locale, &s); if (got) self->role = s; else self->role = g_strdup(""); /* get the WM_COMMAND */ got = FALSE; if (leader) got = PROP_GETSS(leader, wm_command, locale, &ss); if (!got) got = PROP_GETSS(self->window, wm_command, locale, &ss); if (got) { /* merge/mash them all together */ gchar *merge = NULL; gint i; for (i = 0; ss[i]; ++i) { gchar *tmp = merge; if (merge) merge = g_strconcat(merge, ss[i], NULL); else merge = g_strconcat(ss[i], NULL); g_free(tmp); } g_strfreev(ss); self->wm_command = merge; } /* get the WM_CLIENT_MACHINE */ got = FALSE; if (leader) got = PROP_GETS(leader, wm_client_machine, locale, &s); if (!got) got = PROP_GETS(self->window, wm_client_machine, locale, &s); if (got) { gchar localhost[128]; gethostname(localhost, 127); localhost[127] = '\0'; if (strcmp(localhost, s) != 0) self->client_machine = s; else g_free(s); } } static void client_change_wm_state(ObClient *self) { gulong state[2]; glong old; old = self->wmstate; if (self->shaded || self->iconic || (self->desktop != DESKTOP_ALL && self->desktop != screen_desktop)) { self->wmstate = IconicState; } else self->wmstate = NormalState; if (old != self->wmstate) { PROP_MSG(self->window, kde_wm_change_state, self->wmstate, 1, 0, 0); state[0] = self->wmstate; state[1] = None; PROP_SETA32(self->window, wm_state, wm_state, state, 2); } } static void client_change_state(ObClient *self) { gulong netstate[12]; guint num; num = 0; if (self->modal) netstate[num++] = prop_atoms.net_wm_state_modal; if (self->shaded) netstate[num++] = prop_atoms.net_wm_state_shaded; if (self->iconic) netstate[num++] = prop_atoms.net_wm_state_hidden; if (self->skip_taskbar) netstate[num++] = prop_atoms.net_wm_state_skip_taskbar; if (self->skip_pager) netstate[num++] = prop_atoms.net_wm_state_skip_pager; if (self->fullscreen) netstate[num++] = prop_atoms.net_wm_state_fullscreen; if (self->max_vert) netstate[num++] = prop_atoms.net_wm_state_maximized_vert; if (self->max_horz) netstate[num++] = prop_atoms.net_wm_state_maximized_horz; if (self->above) netstate[num++] = prop_atoms.net_wm_state_above; if (self->below) netstate[num++] = prop_atoms.net_wm_state_below; if (self->demands_attention) netstate[num++] = prop_atoms.net_wm_state_demands_attention; if (self->undecorated) netstate[num++] = prop_atoms.ob_wm_state_undecorated; PROP_SETA32(self->window, net_wm_state, atom, netstate, num); if (self->frame) frame_adjust_state(self->frame); } ObClient *client_search_focus_tree(ObClient *self) { GSList *it; ObClient *ret; for (it = self->transients; it; it = g_slist_next(it)) { if (client_focused(it->data)) return it->data; if ((ret = client_search_focus_tree(it->data))) return ret; } return NULL; } ObClient *client_search_focus_tree_full(ObClient *self) { if (self->parents) { GSList *it; for (it = self->parents; it; it = g_slist_next(it)) { ObClient *c = it->data; if ((c = client_search_focus_tree_full(it->data))) return c; } return NULL; } else { /* this function checks the whole tree, the client_search_focus_tree does not, so we need to check this window */ if (client_focused(self)) return self; return client_search_focus_tree(self); } } ObClient *client_search_focus_group_full(ObClient *self) { GSList *it; if (self->group) { for (it = self->group->members; it; it = g_slist_next(it)) { ObClient *c = it->data; if (client_focused(c)) return c; if ((c = client_search_focus_tree(it->data))) return c; } } else if (client_focused(self)) return self; return NULL; } gboolean client_has_parent(ObClient *self) { return self->parents != NULL; } static ObStackingLayer calc_layer(ObClient *self) { ObStackingLayer l; Rect *monitor; monitor = screen_physical_area_monitor(client_monitor(self)); if (self->type == OB_CLIENT_TYPE_DESKTOP) l = OB_STACKING_LAYER_DESKTOP; else if (self->type == OB_CLIENT_TYPE_DOCK) { if (self->below) l = OB_STACKING_LAYER_NORMAL; else l = OB_STACKING_LAYER_ABOVE; } else if ((self->fullscreen || /* No decorations and fills the monitor = oldskool fullscreen. But not for maximized windows. */ (self->decorations == 0 && !(self->max_horz && self->max_vert) && RECT_EQUAL(self->area, *monitor))) && (client_focused(self) || client_search_focus_tree(self))) l = OB_STACKING_LAYER_FULLSCREEN; else if (self->above) l = OB_STACKING_LAYER_ABOVE; else if (self->below) l = OB_STACKING_LAYER_BELOW; else l = OB_STACKING_LAYER_NORMAL; g_free(monitor); return l; } static void client_calc_layer_recursive(ObClient *self, ObClient *orig, ObStackingLayer min) { ObStackingLayer old, own; GSList *it; old = self->layer; own = calc_layer(self); self->layer = MAX(own, min); if (self->layer != old) { stacking_remove(CLIENT_AS_WINDOW(self)); stacking_add_nonintrusive(CLIENT_AS_WINDOW(self)); } for (it = self->transients; it; it = g_slist_next(it)) client_calc_layer_recursive(it->data, orig, self->layer); } void client_calc_layer(ObClient *self) { ObClient *orig; GSList *it; orig = self; /* transients take on the layer of their parents */ it = client_search_all_top_parents(self); for (; it; it = g_slist_next(it)) client_calc_layer_recursive(it->data, orig, 0); } gboolean client_should_show(ObClient *self) { if (self->iconic) return FALSE; if (client_normal(self) && screen_showing_desktop) return FALSE; if (self->desktop == screen_desktop || self->desktop == DESKTOP_ALL) return TRUE; return FALSE; } gboolean client_show(ObClient *self) { gboolean show = FALSE; if (client_should_show(self)) { frame_show(self->frame); show = TRUE; /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it needs to be in IconicState. This includes when it is on another desktop! */ client_change_wm_state(self); } return show; } gboolean client_hide(ObClient *self) { gboolean hide = FALSE; if (!client_should_show(self)) { if (self == focus_client) { /* if there is a grab going on, then we need to cancel it. if we move focus during the grab, applications will get NotifyWhileGrabbed events and ignore them ! actions should not rely on being able to move focus during an interactive grab. */ event_cancel_all_key_grabs(); } /* We don't need to ignore enter events here. The window can hide/iconify in 3 different ways: 1 - through an x message. in this case we ignore all enter events caused by responding to the x message (unless underMouse) 2 - by a keyboard action. in this case we ignore all enter events caused by the action 3 - by a mouse action. in this case they are doing stuff with the mouse and focus _should_ move. Also in action_end, we simulate an enter event that can't be ignored so trying to ignore them is futile in case 3 anyways */ frame_hide(self->frame); hide = TRUE; /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it needs to be in IconicState. This includes when it is on another desktop! */ client_change_wm_state(self); } return hide; } void client_showhide(ObClient *self) { if (!client_show(self)) client_hide(self); } gboolean client_normal(ObClient *self) { return ! (self->type == OB_CLIENT_TYPE_DESKTOP || self->type == OB_CLIENT_TYPE_DOCK || self->type == OB_CLIENT_TYPE_SPLASH); } gboolean client_helper(ObClient *self) { return (self->type == OB_CLIENT_TYPE_UTILITY || self->type == OB_CLIENT_TYPE_MENU || self->type == OB_CLIENT_TYPE_TOOLBAR); } gboolean client_mouse_focusable(ObClient *self) { return !(self->type == OB_CLIENT_TYPE_MENU || self->type == OB_CLIENT_TYPE_TOOLBAR || self->type == OB_CLIENT_TYPE_SPLASH || self->type == OB_CLIENT_TYPE_DOCK); } gboolean client_enter_focusable(ObClient *self) { /* you can focus desktops but it shouldn't on enter */ return (client_mouse_focusable(self) && self->type != OB_CLIENT_TYPE_DESKTOP); } static void client_apply_startup_state(ObClient *self, gint x, gint y, gint w, gint h) { /* save the states that we are going to apply */ gboolean iconic = self->iconic; gboolean fullscreen = self->fullscreen; gboolean undecorated = self->undecorated; gboolean shaded = self->shaded; gboolean demands_attention = self->demands_attention; gboolean max_horz = self->max_horz; gboolean max_vert = self->max_vert; Rect oldarea; gint l; /* turn them all off in the client, so they won't affect the window being placed */ self->iconic = self->fullscreen = self->undecorated = self->shaded = self->demands_attention = self->max_horz = self->max_vert = FALSE; /* move the client to its placed position, or it it's already there, generate a ConfigureNotify telling the client where it is. do this after adjusting the frame. otherwise it gets all weird and clients don't work right do this before applying the states so they have the correct pre-max/pre-fullscreen values */ client_try_configure(self, &x, &y, &w, &h, &l, &l, FALSE); ob_debug("placed window 0x%x at %d, %d with size %d x %d\n", self->window, x, y, w, h); /* save the area, and make it where it should be for the premax stuff */ oldarea = self->area; RECT_SET(self->area, x, y, w, h); /* apply the states. these are in a carefully crafted order.. */ if (iconic) client_iconify(self, TRUE, FALSE, TRUE); if (fullscreen) client_fullscreen(self, TRUE); if (undecorated) client_set_undecorated(self, TRUE); if (shaded) client_shade(self, TRUE); if (demands_attention) client_hilite(self, TRUE); if (max_vert && max_horz) client_maximize(self, TRUE, 0); else if (max_vert) client_maximize(self, TRUE, 2); else if (max_horz) client_maximize(self, TRUE, 1); /* if the window hasn't been configured yet, then do so now, in fact the x,y,w,h may _not_ be the same as the area rect, which can end up meaning that the client isn't properly moved/resized by the fullscreen function pho can cause this because it maps at size of the screen but not 0,0 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't). then fullscreen'ing makes it go to 0,0 which it thinks it already is at cuz thats where the pre-fullscreen will be. however the actual area is not, so this needs to be called even if we have fullscreened/maxed */ self->area = oldarea; client_configure(self, x, y, w, h, FALSE, TRUE, FALSE); /* set the desktop hint, to make sure that it always exists */ PROP_SET32(self->window, net_wm_desktop, cardinal, self->desktop); /* nothing to do for the other states: skip_taskbar skip_pager modal above below */ } void client_gravity_resize_w(ObClient *self, gint *x, gint oldw, gint neww) { /* these should be the current values. this is for when you're not moving, just resizing */ g_assert(*x == self->area.x); g_assert(oldw == self->area.width); /* horizontal */ switch (self->gravity) { default: case NorthWestGravity: case WestGravity: case SouthWestGravity: case StaticGravity: case ForgetGravity: break; case NorthGravity: case CenterGravity: case SouthGravity: *x -= (neww - oldw) / 2; break; case NorthEastGravity: case EastGravity: case SouthEastGravity: *x -= neww - oldw; break; } } void client_gravity_resize_h(ObClient *self, gint *y, gint oldh, gint newh) { /* these should be the current values. this is for when you're not moving, just resizing */ g_assert(*y == self->area.y); g_assert(oldh == self->area.height); /* vertical */ switch (self->gravity) { default: case NorthWestGravity: case NorthGravity: case NorthEastGravity: case StaticGravity: case ForgetGravity: break; case WestGravity: case CenterGravity: case EastGravity: *y -= (newh - oldh) / 2; break; case SouthWestGravity: case SouthGravity: case SouthEastGravity: *y -= newh - oldh; break; } } void client_try_configure(ObClient *self, gint *x, gint *y, gint *w, gint *h, gint *logicalw, gint *logicalh, gboolean user) { Rect desired = {*x, *y, *w, *h}; frame_rect_to_frame(self->frame, &desired); /* make the frame recalculate its dimentions n shit without changing anything visible for real, this way the constraints below can work with the updated frame dimensions. */ frame_adjust_area(self->frame, FALSE, TRUE, TRUE); /* gets the frame's position */ frame_client_gravity(self->frame, x, y); /* these positions are frame positions, not client positions */ /* set the size and position if fullscreen */ if (self->fullscreen) { Rect *a; guint i; i = screen_find_monitor(&desired); a = screen_physical_area_monitor(i); *x = a->x; *y = a->y; *w = a->width; *h = a->height; user = FALSE; /* ignore if the client can't be moved/resized when it is fullscreening */ g_free(a); } else if (self->max_horz || self->max_vert) { Rect *a; guint i; /* use all possible struts when maximizing to the full screen */ i = screen_find_monitor(&desired); a = screen_area(self->desktop, i, (self->max_horz && self->max_vert ? NULL : &desired)); /* set the size and position if maximized */ if (self->max_horz) { *x = a->x; *w = a->width - self->frame->size.left - self->frame->size.right; } if (self->max_vert) { *y = a->y; *h = a->height - self->frame->size.top - self->frame->size.bottom; } user = FALSE; /* ignore if the client can't be moved/resized when it is maximizing */ g_free(a); } /* gets the client's position */ frame_frame_gravity(self->frame, x, y); /* work within the prefered sizes given by the window */ if (!(*w == self->area.width && *h == self->area.height)) { gint basew, baseh, minw, minh; gint incw, inch; gfloat minratio, maxratio; incw = self->fullscreen || self->max_horz ? 1 : self->size_inc.width; inch = self->fullscreen || self->max_vert ? 1 : self->size_inc.height; minratio = self->fullscreen || (self->max_horz && self->max_vert) ? 0 : self->min_ratio; maxratio = self->fullscreen || (self->max_horz && self->max_vert) ? 0 : self->max_ratio; /* base size is substituted with min size if not specified */ if (self->base_size.width || self->base_size.height) { basew = self->base_size.width; baseh = self->base_size.height; } else { basew = self->min_size.width; baseh = self->min_size.height; } /* min size is substituted with base size if not specified */ if (self->min_size.width || self->min_size.height) { minw = self->min_size.width; minh = self->min_size.height; } else { minw = self->base_size.width; minh = self->base_size.height; } /* if this is a user-requested resize, then check against min/max sizes */ /* smaller than min size or bigger than max size? */ if (*w > self->max_size.width) *w = self->max_size.width; if (*w < minw) *w = minw; if (*h > self->max_size.height) *h = self->max_size.height; if (*h < minh) *h = minh; *w -= basew; *h -= baseh; /* keep to the increments */ *w /= incw; *h /= inch; /* you cannot resize to nothing */ if (basew + *w < 1) *w = 1 - basew; if (baseh + *h < 1) *h = 1 - baseh; /* save the logical size */ *logicalw = incw > 1 ? *w : *w + basew; *logicalh = inch > 1 ? *h : *h + baseh; *w *= incw; *h *= inch; *w += basew; *h += baseh; /* adjust the height to match the width for the aspect ratios. for this, min size is not substituted for base size ever. */ *w -= self->base_size.width; *h -= self->base_size.height; if (minratio) if (*h * minratio > *w) { *h = (gint)(*w / minratio); /* you cannot resize to nothing */ if (*h < 1) { *h = 1; *w = (gint)(*h * minratio); } } if (maxratio) if (*h * maxratio < *w) { *h = (gint)(*w / maxratio); /* you cannot resize to nothing */ if (*h < 1) { *h = 1; *w = (gint)(*h * minratio); } } *w += self->base_size.width; *h += self->base_size.height; } /* these override the above states! if you cant move you can't move! */ if (user) { if (!(self->functions & OB_CLIENT_FUNC_MOVE)) { *x = self->area.x; *y = self->area.y; } if (!(self->functions & OB_CLIENT_FUNC_RESIZE)) { *w = self->area.width; *h = self->area.height; } } g_assert(*w > 0); g_assert(*h > 0); } void client_configure(ObClient *self, gint x, gint y, gint w, gint h, gboolean user, gboolean final, gboolean force_reply) { gint oldw, oldh; gboolean send_resize_client; gboolean moved = FALSE, resized = FALSE, rootmoved = FALSE; gboolean fmoved, fresized; guint fdecor = self->frame->decorations; gboolean fhorz = self->frame->max_horz; gboolean fvert = self->frame->max_vert; gint logicalw, logicalh; /* find the new x, y, width, and height (and logical size) */ client_try_configure(self, &x, &y, &w, &h, &logicalw, &logicalh, user); /* set the logical size if things changed */ if (!(w == self->area.width && h == self->area.height)) SIZE_SET(self->logical_size, logicalw, logicalh); /* figure out if we moved or resized or what */ moved = (x != self->area.x || y != self->area.y); resized = (w != self->area.width || h != self->area.height); oldw = self->area.width; oldh = self->area.height; RECT_SET(self->area, x, y, w, h); /* for app-requested resizes, always resize if 'resized' is true. for user-requested ones, only resize if final is true, or when resizing in redraw mode */ send_resize_client = ((!user && resized) || (user && (final || (resized && config_resize_redraw)))); /* if the client is enlarging, then resize the client before the frame */ if (send_resize_client && (w > oldw || h > oldh)) { XMoveResizeWindow(ob_display, self->window, self->frame->size.left, self->frame->size.top, MAX(w, oldw), MAX(h, oldh)); frame_adjust_client_area(self->frame); } /* find the frame's dimensions and move/resize it */ fmoved = moved; fresized = resized; /* if decorations changed, then readjust everything for the frame */ if (self->decorations != fdecor || self->max_horz != fhorz || self->max_vert != fvert) { fmoved = fresized = TRUE; } /* adjust the frame */ if (fmoved || fresized) { gulong ignore_start; if (!user) ignore_start = event_start_ignore_all_enters(); frame_adjust_area(self->frame, fmoved, fresized, FALSE); if (!user) event_end_ignore_all_enters(ignore_start); } if (!user || final) { gint oldrx = self->root_pos.x; gint oldry = self->root_pos.y; /* we have reset the client to 0 border width, so don't include it in these coords */ POINT_SET(self->root_pos, self->frame->area.x + self->frame->size.left - self->border_width, self->frame->area.y + self->frame->size.top - self->border_width); if (self->root_pos.x != oldrx || self->root_pos.y != oldry) rootmoved = TRUE; } /* This is kinda tricky and should not be changed.. let me explain! When user = FALSE, then the request is coming from the application itself, and we are more strict about when to send a synthetic ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5 in this case (if force_reply is true) When user = TRUE, then the request is coming from "us", like when we maximize a window or something. In this case we are more lenient. We used to follow the same rules as above, but _Java_ Swing can't handle this. So just to appease Swing, when user = TRUE, we always send a synthetic ConfigureNotify to give the window its root coordinates. */ if ((!user && !resized && (rootmoved || force_reply)) || (user && final && rootmoved)) { XEvent event; event.type = ConfigureNotify; event.xconfigure.display = ob_display; event.xconfigure.event = self->window; event.xconfigure.window = self->window; ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n", self->title, self->root_pos.x, self->root_pos.y, w, h); /* root window real coords */ event.xconfigure.x = self->root_pos.x; event.xconfigure.y = self->root_pos.y; event.xconfigure.width = w; event.xconfigure.height = h; event.xconfigure.border_width = self->border_width; event.xconfigure.above = None; event.xconfigure.override_redirect = FALSE; XSendEvent(event.xconfigure.display, event.xconfigure.window, FALSE, StructureNotifyMask, &event); } /* if the client is shrinking, then resize the frame before the client. both of these resize sections may run, because the top one only resizes in the direction that is growing */ if (send_resize_client && (w <= oldw || h <= oldh)) { frame_adjust_client_area(self->frame); XMoveResizeWindow(ob_display, self->window, self->frame->size.left, self->frame->size.top, w, h); } XFlush(ob_display); } void client_fullscreen(ObClient *self, gboolean fs) { gint x, y, w, h; if (!(self->functions & OB_CLIENT_FUNC_FULLSCREEN) || /* can't */ self->fullscreen == fs) return; /* already done */ self->fullscreen = fs; client_change_state(self); /* change the state hints on the client */ if (fs) { self->pre_fullscreen_area = self->area; /* if the window is maximized, its area isn't all that meaningful. save it's premax area instead. */ if (self->max_horz) { self->pre_fullscreen_area.x = self->pre_max_area.x; self->pre_fullscreen_area.width = self->pre_max_area.width; } if (self->max_vert) { self->pre_fullscreen_area.y = self->pre_max_area.y; self->pre_fullscreen_area.height = self->pre_max_area.height; } /* these will help configure_full figure out where to fullscreen the window */ x = self->area.x; y = self->area.y; w = self->area.width; h = self->area.height; } else { g_assert(self->pre_fullscreen_area.width > 0 && self->pre_fullscreen_area.height > 0); x = self->pre_fullscreen_area.x; y = self->pre_fullscreen_area.y; w = self->pre_fullscreen_area.width; h = self->pre_fullscreen_area.height; RECT_SET(self->pre_fullscreen_area, 0, 0, 0, 0); } ob_debug("Window %s going fullscreen (%d)\n", self->title, self->fullscreen); client_setup_decor_and_functions(self, FALSE); client_move_resize(self, x, y, w, h); /* and adjust our layer/stacking. do this after resizing the window, and applying decorations, because windows which fill the screen are considered "fullscreen" and it affects their layer */ client_calc_layer(self); if (fs) { /* try focus us when we go into fullscreen mode */ client_focus(self); } } static void client_iconify_recursive(ObClient *self, gboolean iconic, gboolean curdesk, gboolean hide_animation) { GSList *it; gboolean changed = FALSE; if (self->iconic != iconic) { ob_debug("%sconifying window: 0x%lx\n", (iconic ? "I" : "Uni"), self->window); if (iconic) { /* don't let non-normal windows iconify along with their parents or whatever */ if (client_normal(self)) { self->iconic = iconic; /* update the focus lists.. iconic windows go to the bottom of the list */ focus_order_to_bottom(self); changed = TRUE; } } else { self->iconic = iconic; if (curdesk && self->desktop != screen_desktop && self->desktop != DESKTOP_ALL) client_set_desktop(self, screen_desktop, FALSE, FALSE); /* this puts it after the current focused window */ focus_order_remove(self); focus_order_add_new(self); changed = TRUE; } } if (changed) { client_change_state(self); if (config_animate_iconify && !hide_animation) frame_begin_iconify_animation(self->frame, iconic); /* do this after starting the animation so it doesn't flash */ client_showhide(self); } /* iconify all direct transients, and deiconify all transients (non-direct too) */ for (it = self->transients; it; it = g_slist_next(it)) if (it->data != self) if (client_is_direct_child(self, it->data) || !iconic) client_iconify_recursive(it->data, iconic, curdesk, hide_animation); } void client_iconify(ObClient *self, gboolean iconic, gboolean curdesk, gboolean hide_animation) { if (self->functions & OB_CLIENT_FUNC_ICONIFY || !iconic) { /* move up the transient chain as far as possible first */ self = client_search_top_direct_parent(self); client_iconify_recursive(self, iconic, curdesk, hide_animation); } } void client_maximize(ObClient *self, gboolean max, gint dir) { gint x, y, w, h; g_assert(dir == 0 || dir == 1 || dir == 2); if (!(self->functions & OB_CLIENT_FUNC_MAXIMIZE)) return; /* can't */ /* check if already done */ if (max) { if (dir == 0 && self->max_horz && self->max_vert) return; if (dir == 1 && self->max_horz) return; if (dir == 2 && self->max_vert) return; } else { if (dir == 0 && !self->max_horz && !self->max_vert) return; if (dir == 1 && !self->max_horz) return; if (dir == 2 && !self->max_vert) return; } /* these will help configure_full figure out which screen to fill with the window */ x = self->area.x; y = self->area.y; w = self->area.width; h = self->area.height; if (max) { if ((dir == 0 || dir == 1) && !self->max_horz) { /* horz */ RECT_SET(self->pre_max_area, self->area.x, self->pre_max_area.y, self->area.width, self->pre_max_area.height); } if ((dir == 0 || dir == 2) && !self->max_vert) { /* vert */ RECT_SET(self->pre_max_area, self->pre_max_area.x, self->area.y, self->pre_max_area.width, self->area.height); } } else { if ((dir == 0 || dir == 1) && self->max_horz) { /* horz */ g_assert(self->pre_max_area.width > 0); x = self->pre_max_area.x; w = self->pre_max_area.width; RECT_SET(self->pre_max_area, 0, self->pre_max_area.y, 0, self->pre_max_area.height); } if ((dir == 0 || dir == 2) && self->max_vert) { /* vert */ g_assert(self->pre_max_area.height > 0); y = self->pre_max_area.y; h = self->pre_max_area.height; RECT_SET(self->pre_max_area, self->pre_max_area.x, 0, self->pre_max_area.width, 0); } } if (dir == 0 || dir == 1) /* horz */ self->max_horz = max; if (dir == 0 || dir == 2) /* vert */ self->max_vert = max; client_change_state(self); /* change the state hints on the client */ client_setup_decor_and_functions(self, FALSE); client_move_resize(self, x, y, w, h); } void client_shade(ObClient *self, gboolean shade) { if ((!(self->functions & OB_CLIENT_FUNC_SHADE) && shade) || /* can't shade */ self->shaded == shade) return; /* already done */ self->shaded = shade; client_change_state(self); client_change_wm_state(self); /* the window is being hidden/shown */ /* resize the frame to just the titlebar */ frame_adjust_area(self->frame, FALSE, TRUE, FALSE); } void client_close(ObClient *self) { XEvent ce; if (!(self->functions & OB_CLIENT_FUNC_CLOSE)) return; /* in the case that the client provides no means to requesting that it close, we just kill it */ if (!self->delete_window) client_kill(self); /* XXX: itd be cool to do timeouts and shit here for killing the client's process off like... if the window is around after 5 seconds, then the close button turns a nice red, and if this function is called again, the client is explicitly killed. */ ce.xclient.type = ClientMessage; ce.xclient.message_type = prop_atoms.wm_protocols; ce.xclient.display = ob_display; ce.xclient.window = self->window; ce.xclient.format = 32; ce.xclient.data.l[0] = prop_atoms.wm_delete_window; ce.xclient.data.l[1] = event_curtime; ce.xclient.data.l[2] = 0l; ce.xclient.data.l[3] = 0l; ce.xclient.data.l[4] = 0l; XSendEvent(ob_display, self->window, FALSE, NoEventMask, &ce); } void client_kill(ObClient *self) { XKillClient(ob_display, self->window); } void client_hilite(ObClient *self, gboolean hilite) { if (self->demands_attention == hilite) return; /* no change */ /* don't allow focused windows to hilite */ self->demands_attention = hilite && !client_focused(self); if (self->frame != NULL) { /* if we're mapping, just set the state */ if (self->demands_attention) frame_flash_start(self->frame); else frame_flash_stop(self->frame); client_change_state(self); } } void client_set_desktop_recursive(ObClient *self, guint target, gboolean donthide, gboolean dontraise) { guint old; GSList *it; if (target != self->desktop && self->type != OB_CLIENT_TYPE_DESKTOP) { ob_debug("Setting desktop %u\n", target+1); g_assert(target < screen_num_desktops || target == DESKTOP_ALL); old = self->desktop; self->desktop = target; PROP_SET32(self->window, net_wm_desktop, cardinal, target); /* the frame can display the current desktop state */ frame_adjust_state(self->frame); /* 'move' the window to the new desktop */ if (!donthide) client_hide(self); client_show(self); /* raise if it was not already on the desktop */ if (old != DESKTOP_ALL && !dontraise) stacking_raise(CLIENT_AS_WINDOW(self)); if (STRUT_EXISTS(self->strut)) screen_update_areas(); else /* the new desktop's geometry may be different, so we may need to resize, for example if we are maximized */ client_reconfigure(self, FALSE); } /* move all transients */ for (it = self->transients; it; it = g_slist_next(it)) if (it->data != self) if (client_is_direct_child(self, it->data)) client_set_desktop_recursive(it->data, target, donthide, dontraise); } void client_set_desktop(ObClient *self, guint target, gboolean donthide, gboolean dontraise) { self = client_search_top_direct_parent(self); client_set_desktop_recursive(self, target, donthide, dontraise); } gboolean client_is_direct_child(ObClient *parent, ObClient *child) { while (child != parent && (child = client_direct_parent(child))); return child == parent; } ObClient *client_search_modal_child(ObClient *self) { GSList *it; ObClient *ret; for (it = self->transients; it; it = g_slist_next(it)) { ObClient *c = it->data; if ((ret = client_search_modal_child(c))) return ret; if (c->modal) return c; } return NULL; } gboolean client_validate(ObClient *self) { XEvent e; XSync(ob_display, FALSE); /* get all events on the server */ if (XCheckTypedWindowEvent(ob_display, self->window, DestroyNotify, &e) || XCheckTypedWindowEvent(ob_display, self->window, UnmapNotify, &e)) { XPutBackEvent(ob_display, &e); return FALSE; } return TRUE; } void client_set_wm_state(ObClient *self, glong state) { if (state == self->wmstate) return; /* no change */ switch (state) { case IconicState: client_iconify(self, TRUE, TRUE, FALSE); break; case NormalState: client_iconify(self, FALSE, TRUE, FALSE); break; } } void client_set_state(ObClient *self, Atom action, glong data1, glong data2) { gboolean shaded = self->shaded; gboolean fullscreen = self->fullscreen; gboolean undecorated = self->undecorated; gboolean max_horz = self->max_horz; gboolean max_vert = self->max_vert; gboolean modal = self->modal; gboolean iconic = self->iconic; gboolean demands_attention = self->demands_attention; gboolean above = self->above; gboolean below = self->below; gint i; if (!(action == prop_atoms.net_wm_state_add || action == prop_atoms.net_wm_state_remove || action == prop_atoms.net_wm_state_toggle)) /* an invalid action was passed to the client message, ignore it */ return; for (i = 0; i < 2; ++i) { Atom state = i == 0 ? data1 : data2; if (!state) continue; /* if toggling, then pick whether we're adding or removing */ if (action == prop_atoms.net_wm_state_toggle) { if (state == prop_atoms.net_wm_state_modal) action = modal ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_maximized_vert) action = self->max_vert ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_maximized_horz) action = self->max_horz ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_shaded) action = shaded ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_skip_taskbar) action = self->skip_taskbar ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_skip_pager) action = self->skip_pager ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_hidden) action = self->iconic ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_fullscreen) action = fullscreen ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_above) action = self->above ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_below) action = self->below ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.net_wm_state_demands_attention) action = self->demands_attention ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; else if (state == prop_atoms.ob_wm_state_undecorated) action = undecorated ? prop_atoms.net_wm_state_remove : prop_atoms.net_wm_state_add; } if (action == prop_atoms.net_wm_state_add) { if (state == prop_atoms.net_wm_state_modal) { modal = TRUE; } else if (state == prop_atoms.net_wm_state_maximized_vert) { max_vert = TRUE; } else if (state == prop_atoms.net_wm_state_maximized_horz) { max_horz = TRUE; } else if (state == prop_atoms.net_wm_state_shaded) { shaded = TRUE; } else if (state == prop_atoms.net_wm_state_skip_taskbar) { self->skip_taskbar = TRUE; } else if (state == prop_atoms.net_wm_state_skip_pager) { self->skip_pager = TRUE; } else if (state == prop_atoms.net_wm_state_hidden) { iconic = TRUE; } else if (state == prop_atoms.net_wm_state_fullscreen) { fullscreen = TRUE; } else if (state == prop_atoms.net_wm_state_above) { above = TRUE; below = FALSE; } else if (state == prop_atoms.net_wm_state_below) { above = FALSE; below = TRUE; } else if (state == prop_atoms.net_wm_state_demands_attention) { demands_attention = TRUE; } else if (state == prop_atoms.ob_wm_state_undecorated) { undecorated = TRUE; } } else { /* action == prop_atoms.net_wm_state_remove */ if (state == prop_atoms.net_wm_state_modal) { modal = FALSE; } else if (state == prop_atoms.net_wm_state_maximized_vert) { max_vert = FALSE; } else if (state == prop_atoms.net_wm_state_maximized_horz) { max_horz = FALSE; } else if (state == prop_atoms.net_wm_state_shaded) { shaded = FALSE; } else if (state == prop_atoms.net_wm_state_skip_taskbar) { self->skip_taskbar = FALSE; } else if (state == prop_atoms.net_wm_state_skip_pager) { self->skip_pager = FALSE; } else if (state == prop_atoms.net_wm_state_hidden) { iconic = FALSE; } else if (state == prop_atoms.net_wm_state_fullscreen) { fullscreen = FALSE; } else if (state == prop_atoms.net_wm_state_above) { above = FALSE; } else if (state == prop_atoms.net_wm_state_below) { below = FALSE; } else if (state == prop_atoms.net_wm_state_demands_attention) { demands_attention = FALSE; } else if (state == prop_atoms.ob_wm_state_undecorated) { undecorated = FALSE; } } } if (max_horz != self->max_horz || max_vert != self->max_vert) { if (max_horz != self->max_horz && max_vert != self->max_vert) { /* toggling both */ if (max_horz == max_vert) { /* both going the same way */ client_maximize(self, max_horz, 0); } else { client_maximize(self, max_horz, 1); client_maximize(self, max_vert, 2); } } else { /* toggling one */ if (max_horz != self->max_horz) client_maximize(self, max_horz, 1); else client_maximize(self, max_vert, 2); } } /* change fullscreen state before shading, as it will affect if the window can shade or not */ if (fullscreen != self->fullscreen) client_fullscreen(self, fullscreen); if (shaded != self->shaded) client_shade(self, shaded); if (undecorated != self->undecorated) client_set_undecorated(self, undecorated); if (above != self->above || below != self->below) { self->above = above; self->below = below; client_calc_layer(self); } if (modal != self->modal) { self->modal = modal; /* when a window changes modality, then its stacking order with its transients needs to change */ stacking_raise(CLIENT_AS_WINDOW(self)); /* it also may get focused. if something is focused that shouldn't be focused anymore, then move the focus */ if (focus_client && client_focus_target(focus_client) != focus_client) client_focus(focus_client); } if (iconic != self->iconic) client_iconify(self, iconic, FALSE, FALSE); if (demands_attention != self->demands_attention) client_hilite(self, demands_attention); client_change_state(self); /* change the hint to reflect these changes */ } ObClient *client_focus_target(ObClient *self) { ObClient *child = NULL; child = client_search_modal_child(self); if (child) return child; return self; } gboolean client_can_focus(ObClient *self) { /* choose the correct target */ self = client_focus_target(self); if (!self->frame->visible) return FALSE; if (!(self->can_focus || self->focus_notify)) return FALSE; return TRUE; } gboolean client_focus(ObClient *self) { /* we might not focus this window, so if we have modal children which would be focused instead, bring them to this desktop */ client_bring_modal_windows(self); /* choose the correct target */ self = client_focus_target(self); if (!client_can_focus(self)) { ob_debug_type(OB_DEBUG_FOCUS, "Client %s can't be focused\n", self->title); return FALSE; } ob_debug_type(OB_DEBUG_FOCUS, "Focusing client \"%s\" (0x%x) at time %u\n", self->title, self->window, event_curtime); /* if using focus_delay, stop the timer now so that focus doesn't go moving on us */ event_halt_focus_delay(); /* if there is a grab going on, then we need to cancel it. if we move focus during the grab, applications will get NotifyWhileGrabbed events and ignore them ! actions should not rely on being able to move focus during an interactive grab. */ event_cancel_all_key_grabs(); xerror_set_ignore(TRUE); xerror_occured = FALSE; if (self->can_focus) { /* This can cause a BadMatch error with CurrentTime, or if an app passed in a bad time for _NET_WM_ACTIVE_WINDOW. */ XSetInputFocus(ob_display, self->window, RevertToPointerRoot, event_curtime); } if (self->focus_notify) { XEvent ce; ce.xclient.type = ClientMessage; ce.xclient.message_type = prop_atoms.wm_protocols; ce.xclient.display = ob_display; ce.xclient.window = self->window; ce.xclient.format = 32; ce.xclient.data.l[0] = prop_atoms.wm_take_focus; ce.xclient.data.l[1] = event_curtime; ce.xclient.data.l[2] = 0l; ce.xclient.data.l[3] = 0l; ce.xclient.data.l[4] = 0l; XSendEvent(ob_display, self->window, FALSE, NoEventMask, &ce); } xerror_set_ignore(FALSE); ob_debug_type(OB_DEBUG_FOCUS, "Error focusing? %d\n", xerror_occured); return !xerror_occured; } static void client_present(ObClient *self, gboolean here, gboolean raise, gboolean unshade) { if (client_normal(self) && screen_showing_desktop) screen_show_desktop(FALSE, self); if (self->iconic) client_iconify(self, FALSE, here, FALSE); if (self->desktop != DESKTOP_ALL && self->desktop != screen_desktop) { if (here) client_set_desktop(self, screen_desktop, FALSE, TRUE); else screen_set_desktop(self->desktop, FALSE); } else if (!self->frame->visible) /* if its not visible for other reasons, then don't mess with it */ return; if (self->shaded && unshade) client_shade(self, FALSE); if (raise) stacking_raise(CLIENT_AS_WINDOW(self)); client_focus(self); } void client_activate(ObClient *self, gboolean here, gboolean raise, gboolean unshade, gboolean user) { client_present(self, here, raise, unshade); } static void client_bring_windows_recursive(ObClient *self, guint desktop, gboolean helpers, gboolean modals, gboolean iconic) { GSList *it; for (it = self->transients; it; it = g_slist_next(it)) client_bring_windows_recursive(it->data, desktop, helpers, modals, iconic); if (((helpers && client_helper(self)) || (modals && self->modal)) && ((self->desktop != desktop && self->desktop != DESKTOP_ALL) || (iconic && self->iconic))) { if (iconic && self->iconic) client_iconify(self, FALSE, TRUE, FALSE); else client_set_desktop(self, desktop, FALSE, FALSE); } } void client_bring_helper_windows(ObClient *self) { client_bring_windows_recursive(self, self->desktop, TRUE, FALSE, FALSE); } void client_bring_modal_windows(ObClient *self) { client_bring_windows_recursive(self, self->desktop, FALSE, TRUE, TRUE); } gboolean client_focused(ObClient *self) { return self == focus_client; } static ObClientIcon* client_icon_recursive(ObClient *self, gint w, gint h) { guint i; gulong min_diff, min_i; if (!self->nicons) { ObClientIcon *parent = NULL; GSList *it; for (it = self->parents; it; it = g_slist_next(it)) { ObClient *c = it->data; if ((parent = client_icon_recursive(c, w, h))) break; } return parent; } /* some kind of crappy approximation to find the icon closest in size to what we requested, but icons are generally all the same ratio as eachother so it's good enough. */ min_diff = ABS(self->icons[0].width - w) + ABS(self->icons[0].height - h); min_i = 0; for (i = 1; i < self->nicons; ++i) { gulong diff; diff = ABS(self->icons[i].width - w) + ABS(self->icons[i].height - h); if (diff < min_diff) { min_diff = diff; min_i = i; } } return &self->icons[min_i]; } const ObClientIcon* client_icon(ObClient *self, gint w, gint h) { ObClientIcon *ret; static ObClientIcon deficon; if (!(ret = client_icon_recursive(self, w, h))) { deficon.width = deficon.height = 48; deficon.data = ob_rr_theme->def_win_icon; ret = &deficon; } return ret; } void client_set_layer(ObClient *self, gint layer) { if (layer < 0) { self->below = TRUE; self->above = FALSE; } else if (layer == 0) { self->below = self->above = FALSE; } else { self->below = FALSE; self->above = TRUE; } client_calc_layer(self); client_change_state(self); /* reflect this in the state hints */ } void client_set_undecorated(ObClient *self, gboolean undecorated) { if (self->undecorated != undecorated && /* don't let it undecorate if the function is missing, but let it redecorate */ (self->functions & OB_CLIENT_FUNC_UNDECORATE || !undecorated)) { self->undecorated = undecorated; client_setup_decor_and_functions(self, TRUE); client_change_state(self); /* reflect this in the state hints */ } } guint client_monitor(ObClient *self) { return screen_find_monitor(&self->frame->area); } ObClient *client_direct_parent(ObClient *self) { if (!self->parents) return NULL; if (self->transient_for_group) return NULL; return self->parents->data; } ObClient *client_search_top_direct_parent(ObClient *self) { ObClient *p; while ((p = client_direct_parent(self))) self = p; return self; } static GSList *client_search_all_top_parents_internal(ObClient *self, gboolean bylayer, ObStackingLayer layer) { GSList *ret; ObClient *p; /* move up the direct transient chain as far as possible */ while ((p = client_direct_parent(self)) && (!bylayer || p->layer == layer)) self = p; if (!self->parents) ret = g_slist_prepend(NULL, self); else ret = g_slist_copy(self->parents); return ret; } GSList *client_search_all_top_parents(ObClient *self) { return client_search_all_top_parents_internal(self, FALSE, 0); } GSList *client_search_all_top_parents_layer(ObClient *self) { return client_search_all_top_parents_internal(self, TRUE, self->layer); } ObClient *client_search_focus_parent(ObClient *self) { GSList *it; for (it = self->parents; it; it = g_slist_next(it)) if (client_focused(it->data)) return it->data; return NULL; } ObClient *client_search_parent(ObClient *self, ObClient *search) { GSList *it; for (it = self->parents; it; it = g_slist_next(it)) if (it->data == search) return search; return NULL; } ObClient *client_search_transient(ObClient *self, ObClient *search) { GSList *sit; for (sit = self->transients; sit; sit = g_slist_next(sit)) { if (sit->data == search) return search; if (client_search_transient(sit->data, search)) return search; } return NULL; } static void detect_edge(Rect area, ObDirection dir, gint my_head, gint my_size, gint my_edge_start, gint my_edge_size, gint *dest, gboolean *near_edge) { gint edge_start, edge_size, head, tail; gboolean skip_head = FALSE, skip_tail = FALSE; switch(dir) { case OB_DIRECTION_NORTH: case OB_DIRECTION_SOUTH: edge_start = area.x; edge_size = area.width; break; case OB_DIRECTION_EAST: case OB_DIRECTION_WEST: edge_start = area.y; edge_size = area.height; break; default: g_assert_not_reached(); } /* do we collide with this window? */ if (!RANGES_INTERSECT(my_edge_start, my_edge_size, edge_start, edge_size)) return; switch(dir) { case OB_DIRECTION_NORTH: head = RECT_BOTTOM(area); tail = RECT_TOP(area); break; case OB_DIRECTION_SOUTH: head = RECT_TOP(area); tail = RECT_BOTTOM(area); break; case OB_DIRECTION_EAST: head = RECT_LEFT(area); tail = RECT_RIGHT(area); break; case OB_DIRECTION_WEST: head = RECT_RIGHT(area); tail = RECT_LEFT(area); break; default: g_assert_not_reached(); } switch(dir) { case OB_DIRECTION_NORTH: case OB_DIRECTION_WEST: if (my_head <= head + 1) skip_head = TRUE; if (my_head + my_size - 1 <= tail) skip_tail = TRUE; if (head < *dest) skip_head = TRUE; if (tail - my_size < *dest) skip_tail = TRUE; break; case OB_DIRECTION_SOUTH: case OB_DIRECTION_EAST: if (my_head >= head - 1) skip_head = TRUE; if (my_head - my_size + 1 >= tail) skip_tail = TRUE; if (head > *dest) skip_head = TRUE; if (tail + my_size > *dest) skip_tail = TRUE; break; default: g_assert_not_reached(); } ob_debug("my head %d size %d\n", my_head, my_size); ob_debug("head %d tail %d deest %d\n", head, tail, *dest); if (!skip_head) { ob_debug("using near edge %d\n", head); *dest = head; *near_edge = TRUE; } else if (!skip_tail) { ob_debug("using far edge %d\n", tail); *dest = tail; *near_edge = FALSE; } } void client_find_edge_directional(ObClient *self, ObDirection dir, gint my_head, gint my_size, gint my_edge_start, gint my_edge_size, gint *dest, gboolean *near_edge) { GList *it; Rect *a, *mon; Rect dock_area; gint edge; a = screen_area(self->desktop, SCREEN_AREA_ALL_MONITORS, &self->frame->area); mon = screen_area(self->desktop, SCREEN_AREA_ONE_MONITOR, &self->frame->area); switch(dir) { case OB_DIRECTION_NORTH: if (my_head >= RECT_TOP(*mon) + 1) edge = RECT_TOP(*mon) - 1; else edge = RECT_TOP(*a) - 1; break; case OB_DIRECTION_SOUTH: if (my_head <= RECT_BOTTOM(*mon) - 1) edge = RECT_BOTTOM(*mon) + 1; else edge = RECT_BOTTOM(*a) + 1; break; case OB_DIRECTION_EAST: if (my_head <= RECT_RIGHT(*mon) - 1) edge = RECT_RIGHT(*mon) + 1; else edge = RECT_RIGHT(*a) + 1; break; case OB_DIRECTION_WEST: if (my_head >= RECT_LEFT(*mon) + 1) edge = RECT_LEFT(*mon) - 1; else edge = RECT_LEFT(*a) - 1; break; default: g_assert_not_reached(); } /* default to the far edge, then narrow it down */ *dest = edge; *near_edge = TRUE; for(it = client_list; it; it = g_list_next(it)) { ObClient *cur = it->data; /* skip windows to not bump into */ if (cur == self) continue; if (cur->iconic) continue; if (self->desktop != cur->desktop && cur->desktop != DESKTOP_ALL && cur->desktop != screen_desktop) continue; ob_debug("trying window %s\n", cur->title); detect_edge(cur->frame->area, dir, my_head, my_size, my_edge_start, my_edge_size, dest, near_edge); } dock_get_area(&dock_area); detect_edge(dock_area, dir, my_head, my_size, my_edge_start, my_edge_size, dest, near_edge); } void client_find_move_directional(ObClient *self, ObDirection dir, gint *x, gint *y) { gint head, size; gint e, e_start, e_size; gboolean near; switch (dir) { case OB_DIRECTION_EAST: head = RECT_RIGHT(self->frame->area); size = self->frame->area.width; e_start = RECT_TOP(self->frame->area); e_size = self->frame->area.height; break; case OB_DIRECTION_WEST: head = RECT_LEFT(self->frame->area); size = self->frame->area.width; e_start = RECT_TOP(self->frame->area); e_size = self->frame->area.height; break; case OB_DIRECTION_NORTH: head = RECT_TOP(self->frame->area); size = self->frame->area.height; e_start = RECT_LEFT(self->frame->area); e_size = self->frame->area.width; break; case OB_DIRECTION_SOUTH: head = RECT_BOTTOM(self->frame->area); size = self->frame->area.height; e_start = RECT_LEFT(self->frame->area); e_size = self->frame->area.width; break; default: g_assert_not_reached(); } client_find_edge_directional(self, dir, head, size, e_start, e_size, &e, &near); *x = self->frame->area.x; *y = self->frame->area.y; switch (dir) { case OB_DIRECTION_EAST: if (near) e -= self->frame->area.width; else e++; *x = e; break; case OB_DIRECTION_WEST: if (near) e++; else e -= self->frame->area.width; *x = e; break; case OB_DIRECTION_NORTH: if (near) e++; else e -= self->frame->area.height; *y = e; break; case OB_DIRECTION_SOUTH: if (near) e -= self->frame->area.height; else e++; *y = e; break; default: g_assert_not_reached(); } frame_frame_gravity(self->frame, x, y); } void client_find_resize_directional(ObClient *self, ObDirection side, gboolean grow, gint *x, gint *y, gint *w, gint *h) { gint head; gint e, e_start, e_size, delta; gboolean near; ObDirection dir; switch (side) { case OB_DIRECTION_EAST: head = RECT_RIGHT(self->frame->area) + (self->size_inc.width - 1) * (grow ? 1 : -1); e_start = RECT_TOP(self->frame->area); e_size = self->frame->area.height; dir = grow ? OB_DIRECTION_EAST : OB_DIRECTION_WEST; break; case OB_DIRECTION_WEST: head = RECT_LEFT(self->frame->area) - (self->size_inc.width - 1) * (grow ? 1 : -1); e_start = RECT_TOP(self->frame->area); e_size = self->frame->area.height; dir = grow ? OB_DIRECTION_WEST : OB_DIRECTION_EAST; break; case OB_DIRECTION_NORTH: head = RECT_TOP(self->frame->area) - (self->size_inc.height - 1) * (grow ? 1 : -1); e_start = RECT_LEFT(self->frame->area); e_size = self->frame->area.width; dir = grow ? OB_DIRECTION_NORTH : OB_DIRECTION_SOUTH; break; case OB_DIRECTION_SOUTH: head = RECT_BOTTOM(self->frame->area) + (self->size_inc.height - 1) * (grow ? 1 : -1); e_start = RECT_LEFT(self->frame->area); e_size = self->frame->area.width; dir = grow ? OB_DIRECTION_SOUTH : OB_DIRECTION_NORTH; break; default: g_assert_not_reached(); } ob_debug("head %d dir %d\n", head, dir); client_find_edge_directional(self, dir, head, 1, e_start, e_size, &e, &near); ob_debug("edge %d\n", e); *x = self->frame->area.x; *y = self->frame->area.y; *w = self->frame->area.width; *h = self->frame->area.height; switch (side) { case OB_DIRECTION_EAST: if (grow == near) --e; delta = e - RECT_RIGHT(self->frame->area); *w += delta; break; case OB_DIRECTION_WEST: if (grow == near) ++e; delta = RECT_LEFT(self->frame->area) - e; *x -= delta; *w += delta; break; case OB_DIRECTION_NORTH: if (grow == near) ++e; delta = RECT_TOP(self->frame->area) - e; *y -= delta; *h += delta; break; case OB_DIRECTION_SOUTH: if (grow == near) --e; delta = e - RECT_BOTTOM(self->frame->area); *h += delta; break; default: g_assert_not_reached(); } frame_frame_gravity(self->frame, x, y); *w -= self->frame->size.left + self->frame->size.right; *h -= self->frame->size.top + self->frame->size.bottom; } ObClient* client_under_pointer() { gint x, y; GList *it; ObClient *ret = NULL; if (screen_pointer_pos(&x, &y)) { for (it = stacking_list; it; it = g_list_next(it)) { if (WINDOW_IS_CLIENT(it->data)) { ObClient *c = WINDOW_AS_CLIENT(it->data); if (c->frame->visible && /* check the desktop, this is done during desktop switching and windows are shown/hidden status is not reliable */ (c->desktop == screen_desktop || c->desktop == DESKTOP_ALL) && /* ignore all animating windows */ !frame_iconify_animating(c->frame) && RECT_CONTAINS(c->frame->area, x, y)) { ret = c; break; } } } } return ret; } gboolean client_has_group_siblings(ObClient *self) { return self->group && self->group->members->next; } |