LinHES 6.01.00

1 files changed, 1411 insertions, 0 deletions

diff --git a/abs/core/mythinstall/statusbox.cpp b/abs/core/mythinstall/statusbox.cpp
new file mode 100755
index 0000000..fd8a6cd
--- /dev/null
+++ b/abs/core/mythinstall/statusbox.cpp
@@ -0,0 +1,1411 @@
+#include <qlayout.h>
+#include <qiconview.h>
+#include <qsqldatabase.h>
+#include <qwidgetstack.h>
+#include <qvbox.h>
+#include <qgrid.h>
+#include <qregexp.h>
+#include <qhostaddress.h>
+
+#include <unistd.h>
+
+#include <iostream>
+#include <cerrno>
+using namespace std;
+
+#include "config.h"
+#include "statusbox.h"
+#include "mythcontext.h"
+#include "remoteutil.h"
+#include "programinfo.h"
+#include "tv.h"
+#include "jobqueue.h"
+#include "util.h"
+#include "mythdbcon.h"
+#include "cardutil.h"
+
+#define REC_CAN_BE_DELETED(rec) \
+    ((((rec)->programflags & FL_INUSEPLAYING) == 0) && \
+     ((((rec)->programflags & FL_INUSERECORDING) == 0) || \
+      ((rec)->recgroup != "LiveTV")))
+
+
+/** \class StatusBox
+ *  \brief Reports on various status items.
+ *
+ *  StatusBox reports on the listing status, that is how far
+ *  into the future program listings exits. It also reports
+ *  on the status of each tuner, the log entries, the status
+ *  of the job queue, and the machine status.
+ */
+
+StatusBox::StatusBox(MythMainWindow *parent, const char *name)
+    : MythDialog(parent, name), errored(false)
+{
+    // Set this value to the number of items in icon_list
+    // to prevent scrolling off the bottom
+    int item_count = 0;
+    dateFormat = gContext->GetSetting("ShortDateFormat", "M/d");
+    timeFormat = gContext->GetSetting("TimeFormat", "h:mm AP");
+    timeDateFormat = timeFormat + " " + dateFormat;
+
+    setNoErase();
+    LoadTheme();
+    if (IsErrored())
+        return;
+  
+    icon_list->SetItemText(item_count++, QObject::tr("Listings Status"));
+    icon_list->SetItemText(item_count++, QObject::tr("Tuner Status"));
+    icon_list->SetItemText(item_count++, QObject::tr("Log Entries"));
+    icon_list->SetItemText(item_count++, QObject::tr("Job Queue"));
+    icon_list->SetItemText(item_count++, QObject::tr("Machine Status"));
+    icon_list->SetItemText(item_count++, QObject::tr("AutoExpire List"));
+    icon_list->SetItemCurrent(0);
+    icon_list->SetActive(true);
+
+    QStringList strlist;
+    strlist << "QUERY_IS_ACTIVE_BACKEND";
+    strlist << gContext->GetHostName();
+
+    gContext->SendReceiveStringList(strlist);
+
+    if (QString(strlist[0]) == "FALSE")
+        isBackend = false;
+    else if (QString(strlist[0]) == "TRUE")
+        isBackend = true;
+    else
+        isBackend = false;
+
+    VERBOSE(VB_NETWORK, QString("QUERY_IS_ACTIVE_BACKEND=%1").arg(strlist[0]));
+
+    max_icons = item_count;
+    inContent = false;
+    contentPos = 0;
+    contentTotalLines = 0;
+    contentSize = 0;
+    contentMid = 0;
+    min_level = gContext->GetNumSetting("LogDefaultView",5);
+    my_parent = parent;
+    clicked();
+
+    gContext->addCurrentLocation("StatusBox");
+}
+
+StatusBox::~StatusBox(void)
+{
+    gContext->removeCurrentLocation();
+}
+
+void StatusBox::paintEvent(QPaintEvent *e)
+{
+    QRect r = e->rect();
+
+    if (r.intersects(TopRect))
+        updateTopBar();
+    if (r.intersects(SelectRect))
+        updateSelector();
+    if (r.intersects(ContentRect))
+        updateContent();
+}
+
+void StatusBox::updateContent()
+{
+    QRect pr = ContentRect;
+    QPixmap pix(pr.size());
+    pix.fill(this, pr.topLeft());
+    QPainter tmp(&pix);
+    QPainter p(this);
+
+    // Normalize the variables here and set the contentMid
+    contentSize = list_area->GetItems();
+    if (contentSize > contentTotalLines)
+        contentSize = contentTotalLines;
+    contentMid = contentSize / 2;
+
+    int startPos = 0;
+    int highlightPos = 0;
+
+    if (contentPos < contentMid)
+    {
+        startPos = 0;
+        highlightPos = contentPos;
+    }
+    else if (contentPos >= (contentTotalLines - contentMid))
+    {
+        startPos = contentTotalLines - contentSize;
+        highlightPos = contentSize - (contentTotalLines - contentPos);
+    }
+    else if (contentPos >= contentMid)
+    {
+        startPos = contentPos - contentMid;
+        highlightPos = contentMid;
+    }
+ 
+    if (content  == NULL) return;
+    LayerSet *container = content;
+
+    list_area->ResetList();
+    for (int x = startPos; (x - startPos) <= contentSize; x++)
+    {
+        if (contentLines.contains(x))
+        {
+            list_area->SetItemText(x - startPos, contentLines[x]);
+            if (contentFont.contains(x))
+                list_area->EnableForcedFont(x - startPos, contentFont[x]);
+        }
+    }
+
+    list_area->SetItemCurrent(highlightPos);
+
+    if (inContent)
+    {
+        helptext->SetText(contentDetail[contentPos]);
+        update(TopRect);
+    }
+
+    list_area->SetUpArrow((startPos > 0) && (contentSize < contentTotalLines));
+    list_area->SetDownArrow((startPos + contentSize) < contentTotalLines);
+
+    container->Draw(&tmp, 0, 0);
+    container->Draw(&tmp, 1, 0);
+    container->Draw(&tmp, 2, 0);
+    container->Draw(&tmp, 3, 0);
+    container->Draw(&tmp, 4, 0);
+    container->Draw(&tmp, 5, 0);
+    container->Draw(&tmp, 6, 0);
+    container->Draw(&tmp, 7, 0);
+    container->Draw(&tmp, 8, 0);
+    tmp.end();
+    p.drawPixmap(pr.topLeft(), pix);
+}
+
+void StatusBox::updateSelector()
+{
+    QRect pr = SelectRect;
+    QPixmap pix(pr.size());
+    pix.fill(this, pr.topLeft());
+    QPainter tmp(&pix);
+    QPainter p(this);
+ 
+    if (selector == NULL) return;
+    LayerSet *container = selector;
+
+    container->Draw(&tmp, 0, 0);
+    container->Draw(&tmp, 1, 0);
+    container->Draw(&tmp, 2, 0);
+    container->Draw(&tmp, 3, 0);
+    container->Draw(&tmp, 4, 0);
+    container->Draw(&tmp, 5, 0);
+    container->Draw(&tmp, 6, 0);
+    container->Draw(&tmp, 7, 0);
+    container->Draw(&tmp, 8, 0);
+    tmp.end();
+    p.drawPixmap(pr.topLeft(), pix);
+}
+
+void StatusBox::updateTopBar()
+{
+    QRect pr = TopRect;
+    QPixmap pix(pr.size());
+    pix.fill(this, pr.topLeft());
+    QPainter tmp(&pix);
+    QPainter p(this);
+
+    if (topbar == NULL) return;
+    LayerSet *container = topbar;
+
+    container->Draw(&tmp, 0, 0);
+    tmp.end();
+    p.drawPixmap(pr.topLeft(), pix);
+}
+
+void StatusBox::LoadTheme()
+{
+    int screenheight = 0, screenwidth = 0;
+    float wmult = 0, hmult = 0;
+
+    gContext->GetScreenSettings(screenwidth, wmult, screenheight, hmult);
+
+    theme = new XMLParse();
+    theme->SetWMult(wmult);
+    theme->SetHMult(hmult);
+    if (!theme->LoadTheme(xmldata, "status", "status-"))
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Unable to load theme.");
+        errored = true;
+        return;
+    }
+
+    for (QDomNode child = xmldata.firstChild(); !child.isNull();
+         child = child.nextSibling()) {
+
+        QDomElement e = child.toElement();
+        if (!e.isNull()) {
+            if (e.tagName() == "font") {
+                theme->parseFont(e);
+            }
+            else if (e.tagName() == "container") {
+                QRect area;
+                QString name;
+                int context;
+                theme->parseContainer(e, name, context, area);
+
+                if (name.lower() == "topbar")
+                    TopRect = area;
+                if (name.lower() == "selector")
+                    SelectRect = area;
+                if (name.lower() == "content")
+                    ContentRect = area;
+            }
+            else {
+                QString msg =
+                    QString(tr("The theme you are using contains an "
+                               "unknown element ('%1').  It will be ignored"))
+                    .arg(e.tagName());
+                VERBOSE(VB_IMPORTANT, msg);
+                errored = true;
+            }
+        }
+    }
+
+    selector = theme->GetSet("selector");
+    if (!selector)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get selector container.");
+        errored = true;
+    }
+
+    icon_list = (UIListType*)selector->GetType("icon_list");
+    if (!icon_list)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get icon list area.");
+        errored = true;
+    }
+
+    content = theme->GetSet("content");
+    if (!content)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get content container.");
+        errored = true;
+    }
+
+    list_area = (UIListType*)content->GetType("list_area");
+    if (!list_area)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get list area.");
+        errored = true;
+    }
+
+    topbar = theme->GetSet("topbar");
+    if (!topbar)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get topbar container.");
+        errored = true;
+    }
+
+    heading = (UITextType*)topbar->GetType("heading");
+    if (!heading)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get heading area.");
+        errored = true;
+    }
+
+    helptext = (UITextType*)topbar->GetType("helptext");
+    if (!helptext)
+    {
+        VERBOSE(VB_IMPORTANT, "StatusBox: Failed to get helptext area.");
+        errored = true;
+    }
+}
+
+void StatusBox::keyPressEvent(QKeyEvent *e)
+{
+    bool handled = false;
+    QStringList actions;
+    gContext->GetMainWindow()->TranslateKeyPress("Status", e, actions);
+
+    for (unsigned int i = 0; i < actions.size() && !handled; i++)
+    {
+        QString action = actions[i];
+        QString currentItem;
+        QRegExp logNumberKeys( "^[12345678]$" );
+
+        currentItem = icon_list->GetItemText(icon_list->GetCurrentItem());
+        handled = true;
+
+        if (action == "SELECT")
+        {
+            clicked();
+        }
+        else if (action == "MENU")
+        {
+            if ((inContent) &&
+                (currentItem == QObject::tr("Log Entries")))
+            {
+                int retval = MythPopupBox::show2ButtonPopup(my_parent,
+                                 QString("AckLogEntry"),
+                                 QObject::tr("Acknowledge all log entries at "
+                                             "this priority level or lower?"),
+                                 QObject::tr("Yes"), QObject::tr("No"), 0);
+                if (retval == 0)
+                {
+                    MSqlQuery query(MSqlQuery::InitCon());
+                    query.prepare("UPDATE mythlog SET acknowledged = 1 "
+                                  "WHERE priority <= :PRIORITY ;");
+                    query.bindValue(":PRIORITY", min_level);
+                    query.exec();
+                    doLogEntries();
+                }
+            }
+            else if ((inContent) &&
+                     (currentItem == QObject::tr("Job Queue")))
+            {
+                clicked();
+            }
+        }
+        else if (action == "UP")
+        {
+            if (inContent)
+            {
+                if (contentPos > 0)
+                    contentPos--;
+                update(ContentRect);
+            }
+            else
+            {
+                if (icon_list->GetCurrentItem() > 0)
+                    icon_list->SetItemCurrent(icon_list->GetCurrentItem()-1);
+                clicked();
+                setHelpText();
+                update(SelectRect);
+            }
+
+        }
+        else if (action == "DOWN")
+        {
+            if (inContent)
+            {
+                if (contentPos < (contentTotalLines - 1))
+                    contentPos++;
+                update(ContentRect);
+            }
+            else
+            {
+                if (icon_list->GetCurrentItem() < (max_icons - 1))
+                    icon_list->SetItemCurrent(icon_list->GetCurrentItem()+1);
+                clicked();
+                setHelpText();
+                update(SelectRect);
+            }
+        }
+        else if (action == "PAGEUP" && inContent) 
+        {
+            contentPos -= contentSize;
+            if (contentPos < 0)
+                contentPos = 0;
+            update(ContentRect);
+        }
+        else if (action == "PAGEDOWN" && inContent)
+        {
+            contentPos += contentSize;
+            if (contentPos > (contentTotalLines - 1))
+                contentPos = contentTotalLines - 1;
+            update(ContentRect);
+        }
+        else if ((action == "RIGHT") &&
+                 (!inContent) &&
+                 ((contentTotalLines > contentSize) ||
+                  (doScroll)))
+        {
+            clicked();
+            inContent = true;
+            contentPos = 0;
+            icon_list->SetActive(false);
+            list_area->SetActive(true);
+            update(SelectRect);
+            update(ContentRect);
+        }
+        else if (action == "LEFT")
+        {
+            if (inContent)
+            {
+                inContent = false;
+                contentPos = 0;
+                list_area->SetActive(false);
+                icon_list->SetActive(true);
+                setHelpText();
+                update(SelectRect);
+                update(ContentRect);
+            }
+            else
+            {
+                if (gContext->GetNumSetting("UseArrowAccels", 1))
+                    accept();
+            }
+        }
+        else if ((currentItem == QObject::tr("Log Entries")) &&
+                 (logNumberKeys.search(action) == 0))
+        {
+            min_level = action.toInt();
+            helptext->SetText(QObject::tr("Setting priority level to %1")
+                                          .arg(min_level));
+            update(TopRect);
+            doLogEntries();
+        }
+        else
+            handled = false;
+    }
+
+    if (!handled)
+        MythDialog::keyPressEvent(e);
+}
+
+void StatusBox::setHelpText()
+{
+    if (inContent)
+    {
+        helptext->SetText(contentDetail[contentPos]);
+    } else {
+        topbar->ClearAllText();
+        QString currentItem;
+
+        currentItem = icon_list->GetItemText(icon_list->GetCurrentItem());
+
+        if (currentItem == QObject::tr("Listings Status"))
+            helptext->SetText(QObject::tr("Listings Status shows the latest "
+                                          "status information from "
+                                          "mythfilldatabase"));
+
+        if (currentItem == QObject::tr("Tuner Status"))
+            helptext->SetText(QObject::tr("Tuner Status shows the current "
+                                          "information about the state of "
+                                          "backend tuner cards"));
+
+        if (currentItem == QObject::tr("DVB Status"))
+            helptext->SetText(QObject::tr("DVB Status shows the quality "
+                                          "statistics of all DVB cards, if "
+                                          "present"));
+
+        if (currentItem == QObject::tr("Log Entries"))
+            helptext->SetText(QObject::tr("Log Entries shows any unread log "
+                                          "entries from the system if you "
+                                          "have logging enabled"));
+        if (currentItem == QObject::tr("Job Queue"))
+            helptext->SetText(QObject::tr("Job Queue shows any jobs currently "
+                                          "in Myth's Job Queue such as a "
+                                          "commercial flagging job."));
+        if (currentItem == QObject::tr("Machine Status"))
+        {
+            QString machineStr = QObject::tr("Machine Status shows "
+                                             "some operating system "
+                                             "statistics of this machine");
+            if (!isBackend)
+                machineStr.append(" " + QObject::tr("and the MythTV server"));
+
+            helptext->SetText(machineStr);
+        }
+
+        if (currentItem == QObject::tr("AutoExpire List"))
+            helptext->SetText(QObject::tr("The AutoExpire List shows all "
+                "recordings which may be expired and the order of their "
+                "expiration. Recordings at the top of the list will be "
+                "expired first."));
+    }
+    update(TopRect);
+}
+
+void StatusBox::clicked()
+{
+    QString currentItem = icon_list->GetItemText(icon_list->GetCurrentItem());
+
+    if (inContent)
+    {
+        if (currentItem == QObject::tr("Log Entries"))
+        {
+            int retval;
+
+            retval = MythPopupBox::show2ButtonPopup(my_parent,
+                                   QString("AckLogEntry"),
+                                   QObject::tr("Acknowledge this log entry?"),
+                                   QObject::tr("Yes"), QObject::tr("No"), 0);
+            if (retval == 0)
+            {
+                MSqlQuery query(MSqlQuery::InitCon());
+                query.prepare("UPDATE mythlog SET acknowledged = 1 "
+                              "WHERE logid = :LOGID ;");
+                query.bindValue(":LOGID", contentData[contentPos]);
+                query.exec();
+                doLogEntries();
+            }
+        }
+        else if (currentItem == QObject::tr("Job Queue"))
+        {
+            QStringList msgs;
+            int jobStatus;
+            int retval;
+
+            jobStatus = JobQueue::GetJobStatus(
+                                contentData[contentPos].toInt());
+
+            if (jobStatus == JOB_QUEUED)
+            {
+                retval = MythPopupBox::show2ButtonPopup(my_parent,
+                                       QString("JobQueuePopup"),
+                                       QObject::tr("Delete Job?"),
+                                       QObject::tr("Yes"),
+                                       QObject::tr("No"), 1);
+                if (retval == 0)
+                {
+                    JobQueue::DeleteJob(contentData[contentPos].toInt());
+                    doJobQueueStatus();
+                }
+            }
+            else if ((jobStatus == JOB_PENDING) ||
+                     (jobStatus == JOB_STARTING) ||
+                     (jobStatus == JOB_RUNNING))
+            {
+                msgs << QObject::tr("Pause");
+                msgs << QObject::tr("Stop");
+                msgs << QObject::tr("No Change");
+                retval = MythPopupBox::showButtonPopup(my_parent,
+                                       QString("JobQueuePopup"),
+                                       QObject::tr("Job Queue Actions:"),
+                                       msgs, 2);
+                if (retval == 0)
+                {
+                    JobQueue::PauseJob(contentData[contentPos].toInt());
+                    doJobQueueStatus();
+                }
+                else if (retval == 1)
+                {
+                    JobQueue::StopJob(contentData[contentPos].toInt());
+                    doJobQueueStatus();
+                }
+            }
+            else if (jobStatus == JOB_PAUSED)
+            {
+                msgs << QObject::tr("Resume");
+                msgs << QObject::tr("Stop");
+                msgs << QObject::tr("No Change");
+                retval = MythPopupBox::showButtonPopup(my_parent,
+                                       QString("JobQueuePopup"),
+                                       QObject::tr("Job Queue Actions:"),
+                                       msgs, 2);
+                if (retval == 0)
+                {
+                    JobQueue::ResumeJob(contentData[contentPos].toInt());
+                    doJobQueueStatus();
+                }
+                else if (retval == 1)
+                {
+                    JobQueue::StopJob(contentData[contentPos].toInt());
+                    doJobQueueStatus();
+                }
+            }
+            else if (jobStatus & JOB_DONE)
+            {
+                retval = MythPopupBox::show2ButtonPopup(my_parent,
+                                       QString("JobQueuePopup"),
+                                       QObject::tr("Requeue Job?"),
+                                       QObject::tr("Yes"),
+                                       QObject::tr("No"), 1);
+                if (retval == 0)
+                {
+                    JobQueue::ChangeJobStatus(contentData[contentPos].toInt(),
+                                              JOB_QUEUED);
+                    doJobQueueStatus();
+                }
+            }
+        }
+        else if (currentItem == QObject::tr("AutoExpire List"))
+        {
+            ProgramInfo* rec;
+
+            rec = expList[contentPos];
+
+            if (rec) 
+            {
+                QStringList msgs;
+                int retval;
+
+                msgs << QObject::tr("Delete Now");
+                msgs << QObject::tr("Disable AutoExpire");
+                msgs << QObject::tr("No Change");
+                
+                retval = MythPopupBox::showButtonPopup(my_parent,
+                             QString("AutoExpirePopup"),
+                             QObject::tr("AutoExpire Actions:"),
+                             msgs, 2);
+
+                if (retval == 0 && REC_CAN_BE_DELETED(rec))
+                {
+                    RemoteDeleteRecording(rec, false, false);
+                }
+                else if (retval == 1)
+                {
+                    rec->SetAutoExpire(0);
+                    if ((rec)->recgroup == "LiveTV")
+                        rec->ApplyRecordRecGroupChange("Default");
+                }
+
+                // Update list, prevent selected item going off bottom
+                doAutoExpireList();
+                if (contentPos >= (int)expList.size())  
+                    contentPos = max((int)expList.size()-1,0);
+            }
+        }
+        return;
+    }
+    
+    // Clear all visible content elements here
+    // I'm sure there's a better way to do this but I can't find it
+    content->ClearAllText();
+    list_area->ResetList();
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    contentData.clear();
+
+    if (currentItem == QObject::tr("Listings Status"))
+        doListingsStatus();
+    else if (currentItem == QObject::tr("Tuner Status"))
+        doTunerStatus();
+    else if (currentItem == QObject::tr("Log Entries"))
+        doLogEntries();
+    else if (currentItem == QObject::tr("Job Queue"))
+        doJobQueueStatus();
+    else if (currentItem == QObject::tr("Machine Status"))
+        doMachineStatus();
+    else if (currentItem == QObject::tr("AutoExpire List"))
+        doAutoExpireList();
+}
+
+void StatusBox::doListingsStatus()
+{
+    QString mfdLastRunStart, mfdLastRunEnd, mfdLastRunStatus, mfdNextRunStart;
+    QString querytext, Status, DataDirectMessage;
+    int DaysOfData;
+    QDateTime qdtNow, GuideDataThrough;
+    int count = 0;
+
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    doScroll = false;
+
+    qdtNow = QDateTime::currentDateTime();
+
+    MSqlQuery query(MSqlQuery::InitCon());
+    query.prepare("SELECT max(endtime) FROM program WHERE manualid=0;");
+    query.exec();
+
+    if (query.isActive() && query.size())
+    {
+        query.next();
+        GuideDataThrough = QDateTime::fromString(query.value(0).toString(),
+                                                 Qt::ISODate);
+    }
+
+    mfdLastRunStart = gContext->GetSetting("mythfilldatabaseLastRunStart");
+    mfdLastRunEnd = gContext->GetSetting("mythfilldatabaseLastRunEnd");
+    mfdLastRunStatus = gContext->GetSetting("mythfilldatabaseLastRunStatus");
+    mfdNextRunStart = gContext->GetSetting("MythFillSuggestedRunTime");
+    DataDirectMessage = gContext->GetSetting("DataDirectMessage");
+
+    mfdNextRunStart.replace("T", " ");
+
+    extern const char *myth_source_version;
+    contentLines[count++] = QObject::tr("Myth version:") + " " +
+                                        MYTH_BINARY_VERSION + "   " +
+                                        myth_source_version;
+    contentLines[count++] = QObject::tr("Last mythfilldatabase guide update:");
+    contentLines[count++] = QObject::tr("Started:   ") + mfdLastRunStart;
+
+    if (mfdLastRunEnd >= mfdLastRunStart) //if end < start, it's still running.
+        contentLines[count++] = QObject::tr("Finished: ") + mfdLastRunEnd;
+
+    contentLines[count++] = QObject::tr("Result: ") + mfdLastRunStatus;
+
+
+    if (mfdNextRunStart >= mfdLastRunStart) 
+        contentLines[count++] = QObject::tr("Suggested Next: ") + 
+                                mfdNextRunStart;
+
+    DaysOfData = qdtNow.daysTo(GuideDataThrough);
+
+    if (GuideDataThrough.isNull())
+    {
+        contentLines[count++] = "";
+        contentLines[count++] = QObject::tr("There's no guide data available!");
+        contentLines[count++] = QObject::tr("Have you run mythfilldatabase?");
+    }
+    else
+    {
+        contentLines[count++] = QObject::tr("There is guide data until ") + 
+                                QDateTime(GuideDataThrough)
+                                          .toString("yyyy-MM-dd hh:mm");
+
+        if (DaysOfData > 0)
+        {
+            Status = QString("(%1 ").arg(DaysOfData);
+            if (DaysOfData >1)
+                Status += QObject::tr("days");
+            else
+                Status += QObject::tr("day");
+            Status += ").";
+            contentLines[count++] = Status;
+        }
+    }
+
+    if (DaysOfData <= 3)
+    {
+        contentLines[count++] = QObject::tr("WARNING: is mythfilldatabase "
+                                            "running?");
+    }
+
+    if (!DataDirectMessage.isNull())
+    {
+        contentLines[count++] = QObject::tr("DataDirect Status: "); 
+        contentLines[count++] = DataDirectMessage;
+    }
+   
+    contentTotalLines = count;
+    update(ContentRect);
+}
+
+void StatusBox::doTunerStatus()
+{
+    doScroll = true;
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+
+    MSqlQuery query(MSqlQuery::InitCon());
+    query.prepare(
+        "SELECT cardid, cardtype, videodevice "
+        "FROM capturecard WHERE parentid='0' ORDER BY cardid");
+
+    if (!query.exec() || !query.isActive())
+    {
+        MythContext::DBError("StatusBox::doTunerStatus()", query);
+        contentTotalLines = 0;
+        update(ContentRect);
+        return;
+    }
+
+    uint count = 0;
+    while (query.next())
+    {
+        int cardid = query.value(0).toInt();
+
+        QString cmd = QString("QUERY_REMOTEENCODER %1").arg(cardid);
+        QStringList strlist = cmd;
+        strlist << "GET_STATE";
+
+        gContext->SendReceiveStringList(strlist);
+        int state = strlist[0].toInt();
+  
+        QString status = "";
+        if (state == kState_Error)
+            status = tr("is unavailable");
+        else if (state == kState_WatchingLiveTV)
+            status = tr("is watching live TV");
+        else if (state == kState_RecordingOnly ||
+                 state == kState_WatchingRecording)
+            status = tr("is recording");
+        else 
+            status = tr("is not recording");
+
+        QString tun = tr("Tuner %1 ").arg(cardid);
+        QString devlabel = CardUtil::GetDeviceLabel(
+            cardid, query.value(1).toString(), query.value(2).toString());
+
+        contentLines[count]  = tun + status;
+        contentDetail[count] = tun + devlabel + " " + status;
+
+        if (state == kState_RecordingOnly ||
+            state == kState_WatchingRecording)
+        {
+            strlist = QString("QUERY_RECORDER %1").arg(cardid);
+            strlist << "GET_RECORDING";
+            gContext->SendReceiveStringList(strlist);
+            ProgramInfo *proginfo = new ProgramInfo;
+            proginfo->FromStringList(strlist, 0);
+   
+            status += " " + proginfo->title;
+            status += "\n";
+            status += proginfo->subtitle;
+            contentDetail[count] = tun + devlabel + " " + status;
+        }
+        count++;
+    }
+    contentTotalLines = count;
+    update(ContentRect);
+}
+
+void StatusBox::doLogEntries(void)
+{
+    QString line;
+    int count = 0;
+ 
+    doScroll = true;
+
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    contentData.clear();
+
+    MSqlQuery query(MSqlQuery::InitCon());
+    query.prepare("SELECT logid, module, priority, logdate, host, "
+                  "message, details "
+                  "FROM mythlog WHERE acknowledged = 0 "
+                  "AND priority <= :PRIORITY ORDER BY logdate DESC;");
+    query.bindValue(":PRIORITY", min_level);
+    query.exec();
+
+    if (query.isActive())
+    {
+        while (query.next())
+        {
+            line = QString("%1").arg(query.value(5).toString());
+            contentLines[count] = line;
+
+            if (query.value(6).toString() != "")
+                line = tr("On %1 %2 from %3.%4\n%5\n%6")
+                               .arg(query.value(3).toDateTime()
+                                         .toString(dateFormat))
+                               .arg(query.value(3).toDateTime()
+                                         .toString(timeFormat))
+                               .arg(query.value(4).toString())
+                               .arg(query.value(1).toString())
+                               .arg(query.value(5).toString())
+                               .arg(QString::fromUtf8(query.value(6).toString()));
+            else
+                line = tr("On %1 %2 from %3.%4\n%5\nNo other details")
+                               .arg(query.value(3).toDateTime()
+                                         .toString(dateFormat))
+                               .arg(query.value(3).toDateTime()
+                                         .toString(timeFormat))
+                               .arg(query.value(4).toString())
+                               .arg(query.value(1).toString())
+                               .arg(query.value(5).toString());
+            contentDetail[count] = line;
+            contentData[count++] = query.value(0).toString();
+        }
+    }
+
+    if (!count)
+    {
+        doScroll = false;
+        contentLines[count++] = QObject::tr("No items found at priority "
+                                            "level %1 or lower.")
+                                            .arg(min_level);
+        contentLines[count++] = QObject::tr("Use 1-8 to change priority "
+                                            "level.");
+    }
+      
+    contentTotalLines = count;
+    if (contentPos > (contentTotalLines - 1))
+        contentPos = contentTotalLines - 1;
+
+    update(ContentRect);
+}
+
+void StatusBox::doJobQueueStatus()
+{
+    QMap<int, JobQueueEntry> jobs;
+    QMap<int, JobQueueEntry>::Iterator it;
+    int count = 0;
+
+    QString detail;
+
+    JobQueue::GetJobsInQueue(jobs,
+                             JOB_LIST_NOT_DONE | JOB_LIST_ERROR |
+                             JOB_LIST_RECENT);
+
+    doScroll = true;
+
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    contentData.clear();
+
+    if (jobs.size())
+    {
+        for (it = jobs.begin(); it != jobs.end(); ++it)
+        {
+            QString chanid = it.data().chanid;
+            QDateTime starttime = it.data().starttime;
+            ProgramInfo *pginfo;
+
+            pginfo = ProgramInfo::GetProgramFromRecorded(chanid, starttime);
+
+            if (!pginfo)
+                continue;
+
+            detail = pginfo->title + "\n" +
+                     pginfo->channame + " " + pginfo->chanstr +
+                         " @ " + starttime.toString(timeDateFormat) + "\n" +
+                     tr("Job:") + " " + JobQueue::JobText(it.data().type) +
+                     "     " + tr("Status: ") +
+                     JobQueue::StatusText(it.data().status);
+
+            if (it.data().status != JOB_QUEUED)
+                detail += " (" + it.data().hostname + ")";
+
+            detail += "\n" + it.data().comment;
+
+            contentLines[count] = pginfo->title + " @ " +
+                                  starttime.toString(timeDateFormat);
+
+            contentDetail[count] = detail;
+            contentData[count] = QString("%1").arg(it.data().id);
+
+            if (it.data().status == JOB_ERRORED)
+                contentFont[count] = "error";
+            else if (it.data().status == JOB_ABORTED)
+                contentFont[count] = "warning";
+
+            count++;
+
+            delete pginfo;
+        }
+    }
+    else
+    {
+        contentLines[count++] = QObject::tr("Job Queue is currently empty.");
+        doScroll = false;
+    }
+
+    contentTotalLines = count;
+    update(ContentRect);
+}
+
+// Some helper routines for doMachineStatus() that format the output strings
+
+/** \fn sm_str(long long, int)
+ *  \brief Returns a short string describing an amount of space, choosing
+ *         one of a number of useful units, "TB", "GB", "MB", or "KB".
+ *  \param sizeKB Number of kilobytes.
+ *  \param prec   Precision to use if we have less than ten of whatever
+ *                unit is chosen.
+ */
+static const QString sm_str(long long sizeKB, int prec=1)
+{
+    if (sizeKB>1024*1024*1024) // Terabytes
+    {
+        double sizeGB = sizeKB/(1024*1024*1024.0);
+        return QString("%1 TB").arg(sizeGB, 0, 'f', (sizeGB>10)?0:prec);
+    }
+    else if (sizeKB>1024*1024) // Gigabytes
+    {
+        double sizeGB = sizeKB/(1024*1024.0);
+        return QString("%1 GB").arg(sizeGB, 0, 'f', (sizeGB>10)?0:prec);
+    }
+    else if (sizeKB>1024) // Megabytes
+    {
+        double sizeMB = sizeKB/1024.0;
+        return QString("%1 MB").arg(sizeMB, 0, 'f', (sizeMB>10)?0:prec);
+    }
+    // Kilobytes
+    return QString("%1 KB").arg(sizeKB);
+}
+
+static const QString usage_str_kb(long long total,
+                                  long long used,
+                                  long long free)
+{
+    QString ret = QObject::tr("Unknown");
+    if (total > 0.0 && free > 0.0)
+    {
+        double percent = (100.0*free)/total;
+        ret = QObject::tr("%1 total, %2 used, %3 (or %4%) free.")
+            .arg(sm_str(total)).arg(sm_str(used))
+            .arg(sm_str(free)).arg(percent, 0, 'f', (percent >= 10.0) ? 0 : 2);
+    }
+    return ret;
+}
+
+static const QString usage_str_mb(float total, float used, float free)
+{
+    return usage_str_kb((long long)(total*1024), (long long)(used*1024),
+                        (long long)(free*1024));
+}
+
+static void disk_usage_with_rec_time_kb(QStringList& out, long long total,
+                                        long long used, long long free,
+                                        const recprof2bps_t& prof2bps)
+{
+    const QString tail = QObject::tr(", using your %1 rate of %2 Kb/sec");
+
+    out<<usage_str_kb(total, used, free);
+    if (free<0)
+        return;
+
+    recprof2bps_t::const_iterator it = prof2bps.begin();
+    for (; it != prof2bps.end(); ++it)
+    {
+        const QString pro =
+                tail.arg(it.key()).arg((int)((float)it.data() / 1024.0));
+        
+        long long bytesPerMin = (it.data() >> 1) * 15;
+        uint minLeft = ((free<<5)/bytesPerMin)<<5;
+        minLeft = (minLeft/15)*15;
+        uint hoursLeft = minLeft/60;
+        if (hoursLeft > 3)
+            out<<QObject::tr("%1 hours left").arg(hoursLeft) + pro;
+        else if (minLeft > 90)
+            out<<QObject::tr("%1 hours and %2 minutes left")
+                .arg(hoursLeft).arg(minLeft%60) + pro;
+        else
+            out<<QObject::tr("%1 minutes left").arg(minLeft) + pro;
+    }
+}
+
+static const QString uptimeStr(time_t uptime)
+{
+    int     days, hours, min, secs;
+    QString str;
+
+    str = QString("   " + QObject::tr("Uptime") + ": ");
+
+    if (uptime == 0)
+        return str + "unknown";
+
+    days = uptime/(60*60*24);
+    uptime -= days*60*60*24;
+    hours = uptime/(60*60);
+    uptime -= hours*60*60;
+    min  = uptime/60;
+    secs = uptime%60;
+
+    if (days > 0)
+    {
+        char    buff[6];
+        QString dayLabel;
+
+        if (days == 1)
+            dayLabel = QObject::tr("day");
+        else
+            dayLabel = QObject::tr("days");
+
+        sprintf(buff, "%d:%02d", hours, min);
+
+        return str + QString("%1 %2, %3").arg(days).arg(dayLabel).arg(buff);
+    }
+    else
+    {
+        char  buff[9];
+
+        sprintf(buff, "%d:%02d:%02d", hours, min, secs);
+
+        return str + buff;
+    }
+}
+
+/** \fn StatusBox::getActualRecordedBPS(QString hostnames)
+ *  \brief Fills in recordingProfilesBPS w/ average bitrate from recorded table
+ */
+void StatusBox::getActualRecordedBPS(QString hostnames)
+{
+    recordingProfilesBPS.clear();
+
+    QString querystr;
+    MSqlQuery query(MSqlQuery::InitCon());
+
+    querystr =
+        "SELECT sum(filesize) * 8 / "
+            "sum(((unix_timestamp(endtime) - unix_timestamp(starttime)))) "
+            "AS avg_bitrate "
+        "FROM recorded WHERE hostname in (%1) "
+            "AND (unix_timestamp(endtime) - unix_timestamp(starttime)) > 300;";
+
+    query.prepare(querystr.arg(hostnames));
+
+    if (query.exec() && query.isActive() && query.size() > 0 && query.next() &&
+        query.value(0).toDouble() > 0)
+    {
+        recordingProfilesBPS[QObject::tr("average")] =
+            (int)(query.value(0).toDouble());
+    }
+
+    querystr =
+        "SELECT max(filesize * 8 / "
+            "(unix_timestamp(endtime) - unix_timestamp(starttime))) "
+            "AS max_bitrate "
+        "FROM recorded WHERE hostname in (%1) "
+            "AND (unix_timestamp(endtime) - unix_timestamp(starttime)) > 300;";
+
+    query.prepare(querystr.arg(hostnames));
+
+    if (query.exec() && query.isActive() && query.size() > 0 && query.next() &&
+        query.value(0).toDouble() > 0)
+    {
+        recordingProfilesBPS[QObject::tr("maximum")] =
+            (int)(query.value(0).toDouble());
+    }
+}
+
+/** \fn StatusBox::doMachineStatus()
+ *  \brief Show machine status.
+ *  
+ *   This returns statisics for master backend when using
+ *   a frontend only machine. And returns info on the current
+ *   system if frontend is running on a backend machine.
+ *  \bug We should report on all backends and the current frontend.
+ */
+void StatusBox::doMachineStatus()
+{
+    int           count(0);
+    int           totalM, usedM, freeM;    // Physical memory
+    int           totalS, usedS, freeS;    // Virtual  memory (swap)
+    time_t        uptime;
+    int           detailBegin;
+    QString       detailString;
+    int           detailLoop;
+
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    doScroll = true;
+
+    detailBegin = count;
+    detailString = "";
+
+    if (isBackend)
+        contentLines[count] = QObject::tr("System") + ":";
+    else
+        contentLines[count] = QObject::tr("This machine") + ":";
+    detailString += contentLines[count] + "\n";
+    count++;
+
+    // uptime
+    if (!getUptime(uptime))
+        uptime = 0;
+    contentLines[count] = uptimeStr(uptime);
+
+    // weighted average loads
+    contentLines[count].append(".   " + QObject::tr("Load") + ": ");
+
+    double loads[3];
+    if (getloadavg(loads,3) == -1)
+        contentLines[count].append(QObject::tr("unknown") +
+                                   " - getloadavg() " + QObject::tr("failed"));
+    else
+    {
+        char buff[30];
+
+        sprintf(buff, "%0.2lf, %0.2lf, %0.2lf", loads[0], loads[1], loads[2]);
+        contentLines[count].append(QString(buff));
+    }
+    detailString += contentLines[count] + "\n";
+    count++;
+
+
+    // memory usage
+    if (getMemStats(totalM, freeM, totalS, freeS))
+    {
+        usedM = totalM - freeM;
+        if (totalM > 0)
+        {
+            contentLines[count] = "   " + QObject::tr("RAM") +
+                                  ": "  + usage_str_mb(totalM, usedM, freeM);
+            detailString += contentLines[count] + "\n";
+            count++;
+        }
+        usedS = totalS - freeS;
+        if (totalS > 0)
+        {
+            contentLines[count] = "   " + QObject::tr("Swap") +
+                                  ": "  + usage_str_mb(totalS, usedS, freeS);
+            detailString += contentLines[count] + "\n";
+            count++;
+        }
+    }
+
+    for (detailLoop = detailBegin; detailLoop < count; detailLoop++)
+        contentDetail[detailLoop] = detailString;
+
+    detailBegin = count;
+    detailString = "";
+
+    if (!isBackend)
+    {
+        contentLines[count] = QObject::tr("MythTV server") + ":";
+        detailString += contentLines[count] + "\n";
+        count++;
+
+        // uptime
+        if (!RemoteGetUptime(uptime))
+            uptime = 0;
+        contentLines[count] = uptimeStr(uptime);
+
+        // weighted average loads
+        contentLines[count].append(".   " + QObject::tr("Load") + ": ");
+        float loads[3];
+        if (RemoteGetLoad(loads))
+        {
+            char buff[30];
+
+            sprintf(buff, "%0.2f, %0.2f, %0.2f", loads[0], loads[1], loads[2]);
+            contentLines[count].append(QString(buff));
+        }
+        else
+            contentLines[count].append(QObject::tr("unknown"));
+
+        detailString += contentLines[count] + "\n";
+        count++;
+
+        // memory usage
+        if (RemoteGetMemStats(totalM, freeM, totalS, freeS))
+        {
+            usedM = totalM - freeM;
+            if (totalM > 0)
+            {
+                contentLines[count] = "   " + QObject::tr("RAM") +
+                                      ": "  + usage_str_mb(totalM, usedM, freeM);
+                detailString += contentLines[count] + "\n";
+                count++;
+            }
+
+            usedS = totalS - freeS;
+            if (totalS > 0)
+            {
+                contentLines[count] = "   " + QObject::tr("Swap") +
+                                      ": "  + usage_str_mb(totalS, usedS, freeS);
+                detailString += contentLines[count] + "\n";
+                count++;
+            }
+        }
+    }
+
+    for (detailLoop = detailBegin; detailLoop < count; detailLoop++)
+        contentDetail[detailLoop] = detailString;
+
+    detailBegin = count;
+    detailString = "";
+
+    // get free disk space
+    QString hostnames;
+    
+    vector<FileSystemInfo> fsInfos = RemoteGetFreeSpace();
+    for (uint i=0; i<fsInfos.size(); i++)
+    {
+        hostnames = QString("\"%1\"").arg(fsInfos[i].hostname);
+        hostnames.replace(QRegExp(" "), "");
+        hostnames.replace(QRegExp(","), "\",\"");
+
+        getActualRecordedBPS(hostnames);
+
+        QStringList list;
+        disk_usage_with_rec_time_kb(list,
+            fsInfos[i].totalSpaceKB, fsInfos[i].usedSpaceKB,
+            fsInfos[i].totalSpaceKB - fsInfos[i].usedSpaceKB,
+            recordingProfilesBPS);
+
+        contentLines[count] = 
+            QObject::tr("Disk usage on %1:").arg(fsInfos[i].hostname);
+        detailString += contentLines[count] + "\n";
+        count++;
+
+        QStringList::iterator it = list.begin();
+        for (;it != list.end(); ++it)
+        {
+            contentLines[count] =  QString("   ") + (*it);
+            detailString += contentLines[count] + "\n";
+            count++;
+        }
+
+        for (detailLoop = detailBegin; detailLoop < count; detailLoop++)
+            contentDetail[detailLoop] = detailString;
+
+        detailBegin = count;
+        detailString = "";
+    }
+
+    contentTotalLines = count;
+    update(ContentRect);
+}
+
+/** \fn StatusBox::doAutoExpireList()
+ *  \brief Show list of recordings which may AutoExpire
+ */
+void StatusBox::doAutoExpireList()
+{
+    int                   count(0);
+    ProgramInfo*          pginfo;
+    QString               contentLine;
+    QString               detailInfo;
+    QString               staticInfo;
+    long long             totalSize(0);
+    long long             liveTVSize(0);
+    int                   liveTVCount(0);
+
+    contentLines.clear();
+    contentDetail.clear();
+    contentFont.clear();
+    doScroll = true;
+
+    vector<ProgramInfo *>::iterator it;
+    for (it = expList.begin(); it != expList.end(); it++)
+        delete *it;
+    expList.clear();
+
+    RemoteGetAllExpiringRecordings(expList);
+
+    for (it = expList.begin(); it != expList.end(); it++)
+    {
+        pginfo = *it;
+       
+        totalSize += pginfo->filesize;
+        if (pginfo->recgroup == "LiveTV")
+        {
+            liveTVSize += pginfo->filesize;
+            liveTVCount++;
+        }
+    }
+
+    staticInfo = tr("%1 recordings consuming %2 are allowed to expire")
+                    .arg(expList.size()).arg(sm_str(totalSize / 1024)) + "\n";
+
+    if (liveTVCount)
+        staticInfo += tr("%1 of these are LiveTV and consume %2")
+                        .arg(liveTVCount).arg(sm_str(liveTVSize / 1024)) + "\n";
+    else
+        staticInfo += "\n";
+
+    for (it = expList.begin(); it != expList.end(); it++)
+    {
+        pginfo = *it;
+        contentLine = pginfo->recstartts.toString(dateFormat) + " - ";
+
+        if (pginfo->recgroup == "LiveTV")
+            contentLine += "(" + tr("LiveTV") + ") ";
+
+        contentLine += pginfo->title +
+                       " (" + sm_str(pginfo->filesize / 1024) + ")";
+
+        detailInfo = staticInfo;
+        detailInfo += pginfo->recstartts.toString(timeDateFormat) + " - " +
+                      pginfo->recendts.toString(timeDateFormat);
+
+        detailInfo += " (" + sm_str(pginfo->filesize / 1024) + ")";
+
+        if (pginfo->recgroup == "LiveTV")
+            detailInfo += " (" + tr("LiveTV") + ")";
+
+        detailInfo += "\n" + pginfo->title;
+
+        if (pginfo->subtitle != "")
+            detailInfo += " - " + pginfo->subtitle + "";
+
+        contentLines[count] = contentLine;
+        contentDetail[count] = detailInfo;
+        count++;
+    }
+
+    contentTotalLines = count;
+    update(ContentRect);
+}
+
+/* vim: set expandtab tabstop=4 shiftwidth=4: */