Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 457 insertions, 0 deletions

diff --git a/kcontrol/info/info_fbsd.cpp b/kcontrol/info/info_fbsd.cpp
new file mode 100644
index 000000000..6e936801a
--- /dev/null
+++ b/kcontrol/info/info_fbsd.cpp
@@ -0,0 +1,457 @@
+/*
+ * info_fbsd.cpp is part of the KDE program kcminfo.  This displays
+ * various information about the system (hopefully a FreeBSD system)
+ * it's running on.
+ *
+ * All of the devinfo bits were blatantly stolen from the devinfo utility
+ * provided with FreeBSD 5.0 (and later).  No gross hacks were harmed 
+ * during the creation of info_fbsd.cpp.  Thanks Mike.
+ */
+
+#define INFO_CPU_AVAILABLE
+#define INFO_IRQ_AVAILABLE
+#define INFO_DMA_AVAILABLE
+#define INFO_PCI_AVAILABLE
+#define INFO_IOPORTS_AVAILABLE
+#define INFO_SOUND_AVAILABLE
+#define INFO_DEVICES_AVAILABLE
+#define INFO_SCSI_AVAILABLE
+#define INFO_PARTITIONS_AVAILABLE
+#define INFO_XSERVER_AVAILABLE
+
+
+/*
+ * all following functions should return TRUE, when the Information
+ * was filled into the lBox-Widget. Returning FALSE indicates that
+ * information was not available.
+ */
+
+#ifdef HAVE_CONFIG_H
+	#include <config.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/sysctl.h>
+
+//#if __FreeBSD_version >= 500042
+//	#define we should have devinfo.h
+//#else
+//	#define we probably don't have devinfo.h
+//#endif
+
+#ifdef HAVE_DEVINFO_H
+	extern "C" {
+		#include <devinfo.h>
+	}
+#endif
+
+#include <errno.h>
+#include <fstab.h>
+#include <string.h>
+
+#include <qdict.h>
+#include <qfile.h>
+#include <qptrlist.h>
+#include <qstring.h>
+#include <qtextstream.h>
+
+class Device {
+public:
+	Device (QString n=QString::null, QString d=QString::null)
+		{name=n; description=d;}
+	QString name, description;
+};
+
+void ProcessChildren(QString name);
+QString GetController(const QString &line);
+Device *GetDevice(const QString &line);
+
+#ifdef HAVE_DEVINFO_H
+extern "C" {
+	int print_irq(struct devinfo_rman *rman, void *arg);
+	int print_dma(struct devinfo_rman *rman, void *arg);
+	int print_ioports(struct devinfo_rman *rman, void *arg);
+	int print_resource(struct devinfo_res *res, void *arg);
+}
+#endif
+
+bool GetInfo_CPU (QListView *lBox)
+{
+	// Modified 13 July 2000 for SMP by Brad Hughes - bhughes@trolltech.com
+
+	int ncpu;
+	size_t len;
+
+	len = sizeof(ncpu);
+	sysctlbyname("hw.ncpu", &ncpu, &len, NULL, 0);
+
+	QString cpustring;
+	for (int i = ncpu; i > 0; i--) {
+		/* Stuff for sysctl */
+		char *buf;
+		int i_buf;
+
+		// get the processor model
+		sysctlbyname("hw.model", NULL, &len, NULL, 0);
+		buf = new char[len];
+		sysctlbyname("hw.model", buf, &len, NULL, 0);
+
+		// get the TSC speed if we can
+		len = sizeof(i_buf);
+		if (sysctlbyname("machdep.tsc_freq", &i_buf, &len, NULL, 0) != -1) {
+			cpustring = i18n("CPU %1: %2, %3 MHz").arg(i).arg(buf).arg(i_buf/1000000);
+		} else {
+			cpustring = i18n("CPU %1: %2, unknown speed").arg(i).arg(buf);
+		}
+
+		/* Put everything in the listbox */
+		new QListViewItem(lBox, cpustring);
+
+		/* Clean up after ourselves, this time I mean it ;-) */
+		delete buf;
+	}
+
+	return true;
+}
+
+bool GetInfo_IRQ (QListView *lbox)
+{
+#ifdef HAVE_DEVINFO_H
+	/* systat lists the interrupts assigned to devices as well as how many were
+	   generated.  Parsing its output however is about as fun as a sandpaper
+	   enema.  The best idea would probably be to rip out the guts of systat.
+	   Too bad it's not very well commented */
+	/* Oh neat, current now has a neat little utility called devinfo */
+	if (devinfo_init())
+		return false;
+	devinfo_foreach_rman(print_irq, lbox);
+	return true;
+#else
+	return false;
+#endif
+}
+
+bool GetInfo_DMA (QListView *lbox)
+{
+#ifdef HAVE_DEVINFO_H
+	/* Oh neat, current now has a neat little utility called devinfo */
+	if (devinfo_init())
+		return false;
+	devinfo_foreach_rman(print_dma, lbox);
+	return true;
+#else
+	return false;
+#endif
+}
+
+bool GetInfo_IO_Ports (QListView *lbox)
+{
+#ifdef HAVE_DEVINFO_H
+	/* Oh neat, current now has a neat little utility called devinfo */
+	if (devinfo_init())
+		return false;
+	devinfo_foreach_rman(print_ioports, lbox);
+	return true;
+#else
+	return false;
+#endif
+}
+
+bool GetInfo_Sound (QListView *lbox)
+{
+	QFile *sndstat = new QFile("/dev/sndstat");
+	QTextStream *t;
+	QString s;
+	QListViewItem *olditem = 0;
+
+	if (!sndstat->exists() || !sndstat->open(IO_ReadOnly)) {
+
+		s = i18n("Your sound system could not be queried.  /dev/sndstat does not exist or is not readable.");
+		olditem = new QListViewItem(lbox, olditem, s);
+	} else {
+		t = new QTextStream(sndstat);
+		while (!(s=t->readLine()).isNull()) {
+			olditem = new QListViewItem(lbox, olditem, s);
+		}
+
+		delete t;
+		sndstat->close();
+	}
+
+	delete sndstat;
+	return true;
+}
+
+bool GetInfo_SCSI (QListView *lbox)
+{
+	FILE *pipe;
+	QFile *camcontrol = new QFile("/sbin/camcontrol");
+	QTextStream *t;
+	QString s;
+	QListViewItem *olditem = 0;
+
+	if (!camcontrol->exists()) {
+		s = i18n ("SCSI subsystem could not be queried: /sbin/camcontrol could not be found");
+		olditem = new QListViewItem(lbox, olditem, s);
+	} else if ((pipe = popen("/sbin/camcontrol devlist 2>&1", "r")) == NULL) {
+		s = i18n ("SCSI subsystem could not be queried: /sbin/camcontrol could not be executed");
+		olditem = new QListViewItem(lbox, olditem, s);
+	} else {
+
+		/* This prints out a list of all the scsi devies, perhaps eventually we could
+		   parse it as opposed to schlepping it into a listbox */
+
+		t = new QTextStream(pipe, IO_ReadOnly);
+
+		while (true) {
+			s = t->readLine();
+			if ( s.isEmpty() )
+				break;
+			olditem = new QListViewItem(lbox, olditem, s);
+		}
+
+		delete t;
+		pclose(pipe);
+	}
+
+	delete camcontrol;
+
+	if (!lbox->childCount())
+		return false;
+
+	return true;
+}
+
+bool GetInfo_PCI (QListView *lbox)
+{
+	FILE *pipe;
+	QFile *pcicontrol;
+	QString s, cmd;
+	QListViewItem *olditem = 0;
+
+	pcicontrol = new QFile("/usr/sbin/pciconf");
+
+	if (!pcicontrol->exists()) {
+		delete pcicontrol;
+		pcicontrol = new QFile("/usr/X11R6/bin/scanpci");
+		if (!pcicontrol->exists()) {
+			delete pcicontrol;
+			pcicontrol = new QFile("/usr/X11R6/bin/pcitweak");
+			if (!pcicontrol->exists()) {
+				QString s;
+				s = i18n("Could not find any programs with which to query your system's PCI information");
+				(void) new QListViewItem(lbox, 0, s);
+				delete pcicontrol;
+				return true;
+			} else {
+				cmd = "/usr/X11R6/bin/pcitweak -l 2>&1";
+			}
+		} else {
+			cmd = "/usr/X11R6/bin/scanpci";
+		}
+	} else {
+		cmd = "/usr/sbin/pciconf -l -v 2>&1";
+	}
+	delete pcicontrol;
+
+	if ((pipe = popen(cmd.latin1(), "r")) == NULL) {
+		s = i18n ("PCI subsystem could not be queried: %1 could not be executed").arg(cmd);
+		olditem = new QListViewItem(lbox, olditem, s);
+	} else {
+
+		/* This prints out a list of all the pci devies, perhaps eventually we could
+		   parse it as opposed to schlepping it into a listbox */
+
+		pclose(pipe);
+		GetInfo_ReadfromPipe(lbox, cmd.latin1(), true);
+	}
+
+	if (!lbox->childCount()) {
+		s = i18n("The PCI subsystem could not be queried, this may need root privileges.");
+		olditem = new QListViewItem(lbox, olditem, s);
+		return true;
+	}
+
+	return true;
+}
+
+bool GetInfo_Partitions (QListView *lbox)
+{
+	struct fstab *fstab_ent;
+
+	if (setfsent() != 1) /* Try to open fstab */ {
+		int s_err = errno;
+		QString s;
+		s = i18n("Could not check filesystem info: ");
+		s += strerror(s_err);
+		(void)new QListViewItem(lbox, 0, s);
+	} else {
+		lbox->addColumn(i18n("Device"));
+		lbox->addColumn(i18n("Mount Point"));
+		lbox->addColumn(i18n("FS Type"));
+		lbox->addColumn(i18n("Mount Options"));
+
+		while ((fstab_ent=getfsent())!=NULL) {
+			new QListViewItem(lbox, fstab_ent->fs_spec,
+					  fstab_ent->fs_file, fstab_ent->fs_vfstype,
+					  fstab_ent->fs_mntops);
+		}
+
+		lbox->setSorting(0);
+		lbox->header()->setClickEnabled(true);
+
+		endfsent(); /* Close fstab */
+	}
+	return true;
+}
+
+bool GetInfo_XServer_and_Video (QListView *lBox)
+{
+	return GetInfo_XServer_Generic( lBox );
+}
+
+bool GetInfo_Devices (QListView *lbox)
+{
+	QFile *f = new QFile("/var/run/dmesg.boot");
+	if (f->open(IO_ReadOnly)) {
+		QTextStream qts(f);
+		QDict<QListViewItem> lv_items;
+		Device *dev;
+		QString line, controller;
+		lbox->setRootIsDecorated(true);
+		lbox->addColumn("Device");
+		lbox->addColumn("Description");
+		while ( !(line=qts.readLine()).isNull() ) {
+			controller = GetController(line);
+			if (controller.isNull())
+				continue;
+			dev=GetDevice(line);
+			if (!dev)
+				continue;
+			// Ewww assuing motherboard is the only toplevel controller is rather gross
+			if (controller == "motherboard") {
+				if (!lv_items[dev->name]) {
+					lv_items.insert(dev->name, new QListViewItem(lbox, dev->name, dev->description) );
+				}
+			} else {
+				QListViewItem *parent=lv_items[controller];
+				if (parent && !lv_items[dev->name]) {
+					lv_items.insert(dev->name, new QListViewItem(parent, dev->name, dev->description) );
+				}
+			}
+		}
+		return true;
+	}
+	return false;
+}
+
+QString GetController(const QString &line)
+{
+		if ( ( (line.startsWith("ad")) || (line.startsWith("afd")) || (line.startsWith("acd")) ) && (line.find(":") < 6) ) {
+			QString controller = line;
+			controller.remove(0, controller.find(" at ")+4);
+			if (controller.find("-slave") != -1) {
+				controller.remove(controller.find("-slave"), controller.length());
+			} else if (controller.find("-master") != -1) {
+				controller.remove(controller.find("-master"), controller.length());
+			} else
+				controller=QString::null;
+			if (!controller.isNull())
+				return controller;
+		}
+		if (line.find(" on ") != -1) {
+			QString controller;
+			controller = line;
+			controller.remove(0, controller.find(" on ")+4);
+			if (controller.find(" ") != -1)
+				controller.remove(controller.find(" "), controller.length());
+			return controller;
+		}
+			return QString::null;
+}
+
+Device *GetDevice(const QString &line)
+{
+	Device *dev;
+	int colon = line.find(":");
+	if (colon == -1)
+		return 0;
+	dev = new Device;
+	dev->name = line.mid(0, colon);
+	dev->description = line.mid(line.find("<")+1, line.length());
+	dev->description.remove(dev->description.find(">"), dev->description.length());
+	return dev;
+}
+
+#ifdef HAVE_DEVINFO_H
+
+int print_irq(struct devinfo_rman *rman, void *arg)
+{
+	QListView *lbox = (QListView *)arg;
+        if (strcmp(rman->dm_desc, "Interrupt request lines")==0) {
+		(void)new QListViewItem(lbox, 0, rman->dm_desc);
+		devinfo_foreach_rman_resource(rman, print_resource, arg);
+        }
+        return(0);
+}
+
+int print_dma(struct devinfo_rman *rman, void *arg)
+{
+	QListView *lbox = (QListView *)arg;
+        if (strcmp(rman->dm_desc, "DMA request lines")==0) {
+		(void)new QListViewItem(lbox, lbox->lastItem(), rman->dm_desc);
+		devinfo_foreach_rman_resource(rman, print_resource, arg);
+        }
+        return(0);
+}
+
+int print_ioports(struct devinfo_rman *rman, void *arg)
+{
+	QListView *lbox = (QListView *)arg;
+
+	if (strcmp(rman->dm_desc, "I/O ports")==0) {
+		(void)new QListViewItem(lbox, lbox->lastItem(), rman->dm_desc);
+		devinfo_foreach_rman_resource(rman, print_resource, arg);
+        }
+	else if (strcmp(rman->dm_desc, "I/O memory addresses")==0) {
+		(void)new QListViewItem(lbox, lbox->lastItem(), rman->dm_desc);
+		devinfo_foreach_rman_resource(rman, print_resource, arg);
+	}
+        return(0);
+}
+
+int print_resource(struct devinfo_res *res, void *arg)
+{
+        struct devinfo_dev      *dev;
+        struct devinfo_rman     *rman;
+        int                     hexmode;
+
+	QListView *lbox;
+
+	lbox = (QListView *)arg;
+
+	QString s, tmp;
+
+        rman = devinfo_handle_to_rman(res->dr_rman);
+        hexmode =  (rman->dm_size > 100) || (rman->dm_size == 0);
+        tmp.sprintf(hexmode ? "0x%lx" : "%lu", res->dr_start);
+	s += tmp;
+        if (res->dr_size > 1) {
+                tmp.sprintf(hexmode ? "-0x%lx" : "-%lu",
+                    res->dr_start + res->dr_size - 1);
+		s += tmp;
+	}
+
+        dev = devinfo_handle_to_device(res->dr_device);
+        if ((dev != NULL) && (dev->dd_name[0] != 0)) {
+                tmp.sprintf(" (%s)", dev->dd_name);
+        } else {
+                tmp.sprintf(" ----");
+        }
+	s += tmp;
+
+	(void)new QListViewItem(lbox, lbox->lastItem(), s);
+        return(0);
+}
+
+#endif