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authorfluxgen <fluxgen>2002-02-17 18:56:14 (GMT)
committerfluxgen <fluxgen>2002-02-17 18:56:14 (GMT)
commit0cfdcba5c71722c769a254bebf5ef4497c51616e (patch)
treeb9e8619d866e0fee498902f726d4026f9acb4c05
parentfc82549383dffc6e4011bd3f732290338023aa07 (diff)
downloadfluxbox_paul-0cfdcba5c71722c769a254bebf5ef4497c51616e.zip
fluxbox_paul-0cfdcba5c71722c769a254bebf5ef4497c51616e.tar.bz2
clean menu parsing
-rw-r--r--src/Screen.cc222
1 files changed, 116 insertions, 106 deletions
diff --git a/src/Screen.cc b/src/Screen.cc
index 52eca9c..e90400e 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -22,7 +22,7 @@
22// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 22// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23// DEALINGS IN THE SOFTWARE. 23// DEALINGS IN THE SOFTWARE.
24 24
25// $Id: Screen.cc,v 1.23 2002/02/11 11:52:07 fluxgen Exp $ 25// $Id: Screen.cc,v 1.24 2002/02/17 18:56:14 fluxgen Exp $
26 26
27// stupid macros needed to access some functions in version 2 of the GNU C 27// stupid macros needed to access some functions in version 2 of the GNU C
28// library 28// library
@@ -224,6 +224,9 @@ toolbar_placement(rm, Toolbar::BOTTOMCENTER, scrname+".toolbar.placement", altsc
224BScreen::BScreen(ResourceManager &rm, Fluxbox *b, 224BScreen::BScreen(ResourceManager &rm, Fluxbox *b,
225 const string &screenname, const string &altscreenname, 225 const string &screenname, const string &altscreenname,
226 int scrn) : ScreenInfo(b, scrn), 226 int scrn) : ScreenInfo(b, scrn),
227#ifdef GNOME
228gnome_win(None),
229#endif
227theme(0), 230theme(0),
228resource(rm, screenname, altscreenname) 231resource(rm, screenname, altscreenname)
229{ 232{
@@ -231,7 +234,7 @@ resource(rm, screenname, altscreenname)
231 234
232 event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask | 235 event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
233 SubstructureRedirectMask | KeyPressMask | KeyReleaseMask | 236 SubstructureRedirectMask | KeyPressMask | KeyReleaseMask |
234 ButtonPressMask | ButtonReleaseMask;//| SubstructureNotifyMask; 237 ButtonPressMask | ButtonReleaseMask| SubstructureNotifyMask;
235 238
236 XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning); 239 XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
237 XSelectInput(getBaseDisplay()->getXDisplay(), getRootWindow(), event_mask); 240 XSelectInput(getBaseDisplay()->getXDisplay(), getRootWindow(), event_mask);
@@ -487,6 +490,9 @@ namespace {
487} 490}
488 491
489BScreen::~BScreen(void) { 492BScreen::~BScreen(void) {
493 #ifdef GNOME
494 XDestroyWindow(getBaseDisplay()->getXDisplay(), gnome_win);
495 #endif
490 if (! managed) return; 496 if (! managed) return;
491 497
492 if (geom_pixmap != None) 498 if (geom_pixmap != None)
@@ -675,7 +681,7 @@ void BScreen::updateWorkspaceNamesAtom(void) {
675 681
676 for (int i = 0; i < number_of_desks; i++) 682 for (int i = 0; i < number_of_desks; i++)
677 delete names[i]; 683 delete names[i];
678 684
679#endif 685#endif
680 686
681} 687}
@@ -1055,31 +1061,38 @@ void BScreen::nextFocus(void) {
1055 Bool have_focused = False; 1061 Bool have_focused = False;
1056 int focused_window_number = -1; 1062 int focused_window_number = -1;
1057 FluxboxWindow *next; 1063 FluxboxWindow *next;
1058 1064 const int num_windows = getCurrentWorkspace()->getCount();
1059 if (fluxbox->getFocusedWindow()) 1065
1066 if (fluxbox->getFocusedWindow()) {
1060 if (fluxbox->getFocusedWindow()->getScreen()->getScreenNumber() == 1067 if (fluxbox->getFocusedWindow()->getScreen()->getScreenNumber() ==
1061 getScreenNumber()) { 1068 getScreenNumber()) {
1062 have_focused = True; 1069 have_focused = True;
1063 focused_window_number = fluxbox->getFocusedWindow()->getWindowNumber(); 1070 focused_window_number = fluxbox->getFocusedWindow()->getWindowNumber();
1064 } 1071 }
1072 }
1065 1073
1066 if ((getCurrentWorkspace()->getCount() > 1) && have_focused) { 1074 if (num_windows > 1 && have_focused) {
1067 int next_window_number = focused_window_number; 1075 int next_window_number = focused_window_number;
1076
1077 //try to set next window to focus
1068 do { 1078 do {
1069 if ((++next_window_number) >= getCurrentWorkspace()->getCount()) 1079 if ((++next_window_number) >= num_windows)
1070 next_window_number = 0; 1080 next_window_number = 0;
1071
1072 next = getCurrentWorkspace()->getWindow(next_window_number); 1081 next = getCurrentWorkspace()->getWindow(next_window_number);
1073 } while ((! next->setInputFocus()) && (next_window_number != 1082 } while ((!next->setInputFocus()) && next_window_number !=
1074 focused_window_number)); 1083 focused_window_number);
1075 1084
1076 if (next_window_number != focused_window_number) 1085 if (next_window_number != focused_window_number) {
1086 next->setInputFocus();
1077 getCurrentWorkspace()->raiseWindow(next); 1087 getCurrentWorkspace()->raiseWindow(next);
1078 } else if (getCurrentWorkspace()->getCount() >= 1) { 1088 }
1079 next = current_workspace->getWindow(0);
1080 1089
1081 current_workspace->raiseWindow(next); 1090 } else if (num_windows >= 1) {
1082 next->setInputFocus(); 1091 next = current_workspace->getWindow(0);
1092
1093 //don't raise next window if input focus fails
1094 if (next->setInputFocus())
1095 current_workspace->raiseWindow(next);
1083 } 1096 }
1084} 1097}
1085 1098
@@ -1100,7 +1113,7 @@ void BScreen::prevFocus(void) {
1100 int prev_window_number = focused_window_number; 1113 int prev_window_number = focused_window_number;
1101 do { 1114 do {
1102 if ((--prev_window_number) < 0) 1115 if ((--prev_window_number) < 0)
1103 prev_window_number = getCurrentWorkspace()->getCount() - 1; 1116 prev_window_number = getCurrentWorkspace()->getCount() - 1;
1104 1117
1105 prev = getCurrentWorkspace()->getWindow(prev_window_number); 1118 prev = getCurrentWorkspace()->getWindow(prev_window_number);
1106 } while ((! prev->setInputFocus()) && (prev_window_number != 1119 } while ((! prev->setInputFocus()) && (prev_window_number !=
@@ -1135,8 +1148,6 @@ void BScreen::raiseFocus(void) {
1135 raiseWindow(fluxbox->getFocusedWindow()); 1148 raiseWindow(fluxbox->getFocusedWindow());
1136} 1149}
1137 1150
1138
1139// XXX - no good parsing here
1140void BScreen::InitMenu(void) { 1151void BScreen::InitMenu(void) {
1141 I18n *i18n = I18n::instance(); 1152 I18n *i18n = I18n::instance();
1142 1153
@@ -1462,91 +1473,7 @@ Bool BScreen::parseMenuFile(ifstream &file, Rootmenu *menu, int &row) {
1462 " error, no directory defined\n")); 1473 " error, no directory defined\n"));
1463 cerr<<"Row: "<<row<<endl; 1474 cerr<<"Row: "<<row<<endl;
1464 } else { // else 'y' 1475 } else { // else 'y'
1465 char *stylesdir; 1476 createStyleMenu(menu, newmenu, str_label.c_str(), (newmenu) ? str_cmd.c_str() : str_label.c_str());
1466 const char *directory = ((newmenu) ? str_cmd.c_str() : str_label.c_str());
1467
1468 // perform shell style ~ home directory expansion
1469 stylesdir = StringUtil::expandFilename(directory);
1470
1471 struct stat statbuf;
1472
1473 if (! stat(stylesdir, &statbuf)) { // stat
1474 if (S_ISDIR(statbuf.st_mode)) { // dir
1475 Rootmenu *stylesmenu;
1476 if (newmenu)
1477 stylesmenu = new Rootmenu(this);
1478 else
1479 stylesmenu = menu;
1480
1481 DIR *d = opendir(stylesdir);
1482 int entries = 0;
1483 struct dirent *p;
1484
1485 // get the total number of directory entries
1486 while ((p = readdir(d))) entries++;
1487 rewinddir(d);
1488
1489 char **ls = new char* [entries];
1490 int index = 0;
1491 while ((p = readdir(d)))
1492 ls[index++] = StringUtil::strdup(p->d_name);
1493
1494 qsort(ls, entries, sizeof(char *), dcmp);
1495
1496 int n, slen = strlen(stylesdir);
1497 for (n = 0; n < entries; n++) { // for
1498 int nlen = strlen(ls[n]);
1499 char style[MAXPATHLEN + 1];
1500
1501 strncpy(style, stylesdir, slen);
1502 *(style + slen) = '/';
1503 strncpy(style + slen + 1, ls[n], nlen + 1);
1504
1505 if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
1506 stylesmenu->insert(ls[n], BScreen::SETSTYLE, style);
1507 delete [] ls[n];
1508 } // end for
1509
1510 delete [] ls;
1511
1512 stylesmenu->update();
1513
1514 if (newmenu) {
1515 stylesmenu->setLabel(str_label.c_str());
1516 menu->insert(str_label.c_str(), stylesmenu);
1517 rootmenuList.push_back(stylesmenu);
1518 }
1519
1520 fluxbox->saveMenuFilename(stylesdir);
1521 } else { // dir
1522 fprintf(stderr,
1523 i18n->
1524 getMessage(
1525 #ifdef NLS
1526 ScreenSet, ScreenSTYLESDIRErrorNotDir,
1527 #else // !NLS
1528 0, 0,
1529 #endif // NLS
1530 "BScreen::parseMenuFile:"
1531 " [stylesdir/stylesmenu] error, %s is not a"
1532 " directory\n"), stylesdir);
1533 cerr<<"Row: "<<row<<endl;
1534 } // end of 'dir'
1535 } else { // stat
1536 fprintf(stderr,
1537 i18n->
1538 getMessage(
1539 #ifdef NLS
1540 ScreenSet, ScreenSTYLESDIRErrorNoExist,
1541 #else // !NLS
1542 0, 0,
1543 #endif // NLS
1544 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1545 " error, %s does not exist\n"), stylesdir);
1546 cerr<<"Row: "<<row<<endl;
1547 } // end of 'stat'
1548
1549 delete stylesdir;
1550 } // end of else 'y' 1477 } // end of else 'y'
1551 } // end of stylesdir 1478 } // end of stylesdir
1552 else if (str_key == "workspaces") { 1479 else if (str_key == "workspaces") {
@@ -1571,6 +1498,87 @@ Bool BScreen::parseMenuFile(ifstream &file, Rootmenu *menu, int &row) {
1571 return ((menu->getCount() == 0) ? true : false); 1498 return ((menu->getCount() == 0) ? true : false);
1572} 1499}
1573 1500
1501void BScreen::createStyleMenu(Rootmenu *menu, bool newmenu, const char *label, const char *directory) {
1502 I18n *i18n = I18n::instance();
1503
1504 // perform shell style ~ home directory expansion
1505 auto_ptr<char> stylesdir(StringUtil::expandFilename(directory));
1506
1507 struct stat statbuf;
1508
1509 if (! stat(stylesdir.get(), &statbuf)) { // stat
1510 if (S_ISDIR(statbuf.st_mode)) { // dir
1511 Rootmenu *stylesmenu;
1512 if (newmenu)
1513 stylesmenu = new Rootmenu(this);
1514 else
1515 stylesmenu = menu;
1516
1517 DIR *d = opendir(stylesdir.get());
1518 int entries = 0;
1519 struct dirent *p;
1520
1521 // get the total number of directory entries
1522 while ((p = readdir(d))) entries++;
1523
1524 rewinddir(d);
1525
1526 char **ls = new char* [entries];
1527 int index = 0;
1528 while ((p = readdir(d)))
1529 ls[index++] = StringUtil::strdup(p->d_name);
1530
1531 qsort(ls, entries, sizeof(char *), dcmp);
1532
1533 int n, slen = strlen(stylesdir.get());
1534 for (n = 0; n < entries; n++) { // for
1535 int nlen = strlen(ls[n]);
1536 char style[MAXPATHLEN + 1];
1537 strncpy(style, stylesdir.get(), slen);
1538 *(style + slen) = '/';
1539 strncpy(style + slen + 1, ls[n], nlen + 1);
1540 if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
1541 stylesmenu->insert(ls[n], BScreen::SETSTYLE, style);
1542 delete [] ls[n];
1543 }
1544
1545 delete [] ls;
1546
1547 stylesmenu->update();
1548 if (newmenu) {
1549 stylesmenu->setLabel(label);
1550 menu->insert(label, stylesmenu);
1551 rootmenuList.push_back(stylesmenu);
1552 }
1553
1554 fluxbox->saveMenuFilename(stylesdir.get());
1555 } else { // dir
1556 fprintf(stderr,
1557 i18n->
1558 getMessage(
1559 #ifdef NLS
1560 ScreenSet, ScreenSTYLESDIRErrorNotDir,
1561 #else // !NLS
1562 0, 0,
1563 #endif // NLS
1564 "BScreen::parseMenuFile:"
1565 " [stylesdir/stylesmenu] error, %s is not a"
1566 " directory\n"), stylesdir.get());
1567 } // end of 'dir'
1568 } else { // stat
1569 fprintf(stderr,
1570 i18n->
1571 getMessage(
1572 #ifdef NLS
1573 ScreenSet, ScreenSTYLESDIRErrorNoExist,
1574 #else // !NLS
1575 0, 0,
1576 #endif // NLS
1577 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1578 " error, %s does not exist\n"), stylesdir.get());
1579 } // end of 'stat'
1580
1581}
1574 1582
1575void BScreen::shutdown(void) { 1583void BScreen::shutdown(void) {
1576 fluxbox->grab(); 1584 fluxbox->grab();
@@ -1727,7 +1735,7 @@ void BScreen::leftWorkspace(void) {
1727void BScreen::initGnomeAtoms(void) { 1735void BScreen::initGnomeAtoms(void) {
1728 1736
1729 /* create the GNOME window */ 1737 /* create the GNOME window */
1730 Window gnome_win = XCreateSimpleWindow(getBaseDisplay()->getXDisplay(), 1738 gnome_win = XCreateSimpleWindow(getBaseDisplay()->getXDisplay(),
1731 getRootWindow(), 0, 0, 5, 5, 0, 0, 0); 1739 getRootWindow(), 0, 0, 5, 5, 0, 0, 0);
1732 1740
1733 /* supported WM check */ 1741 /* supported WM check */
@@ -1738,14 +1746,16 @@ void BScreen::initGnomeAtoms(void) {
1738 XChangeProperty(getBaseDisplay()->getXDisplay(), gnome_win, 1746 XChangeProperty(getBaseDisplay()->getXDisplay(), gnome_win,
1739 getBaseDisplay()->getGnomeSupportingWMCheckAtom(), 1747 getBaseDisplay()->getGnomeSupportingWMCheckAtom(),
1740 XA_CARDINAL, 32, PropModeReplace, (unsigned char *) &gnome_win, 1); 1748 XA_CARDINAL, 32, PropModeReplace, (unsigned char *) &gnome_win, 1);
1741 1749
1742 Atom gnomeatomlist[] = { 1750 Atom gnomeatomlist[] = {
1743 getBaseDisplay()->getGnomeWorkspaceAtom(), 1751 getBaseDisplay()->getGnomeWorkspaceAtom(),
1744 getBaseDisplay()->getGnomeWorkspaceCountAtom(), 1752 getBaseDisplay()->getGnomeWorkspaceCountAtom(),
1745 getBaseDisplay()->getGnomeStateAtom(), 1753 getBaseDisplay()->getGnomeStateAtom(),
1754 getBaseDisplay()->getGnomeWorkspaceNamesAtom(),
1746 getBaseDisplay()->getGnomeHintsAtom() 1755 getBaseDisplay()->getGnomeHintsAtom()
1747 }; 1756 };
1748 1757
1758 //list atoms that we support
1749 XChangeProperty(getBaseDisplay()->getXDisplay(), getRootWindow(), 1759 XChangeProperty(getBaseDisplay()->getXDisplay(), getRootWindow(),
1750 getBaseDisplay()->getGnomeProtAtom(), XA_ATOM, 32, PropModeReplace, 1760 getBaseDisplay()->getGnomeProtAtom(), XA_ATOM, 32, PropModeReplace,
1751 (unsigned char *)gnomeatomlist, (sizeof gnomeatomlist)/sizeof gnomeatomlist[0]); 1761 (unsigned char *)gnomeatomlist, (sizeof gnomeatomlist)/sizeof gnomeatomlist[0]);