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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 989 insertions, 0 deletions

diff --git a/konsolekalendar/main.cpp b/konsolekalendar/main.cpp
new file mode 100644
index 000000000..3792d083e
--- /dev/null
+++ b/konsolekalendar/main.cpp
@@ -0,0 +1,989 @@
+/*******************************************************************************
+ * main.cpp                                                                    *
+ *                                                                             *
+ * KonsoleKalendar is a command line interface to KDE calendars                *
+ * Copyright (C) 2002-2004  Tuukka Pasanen <[email protected]>             *
+ * Copyright (C) 2003-2005  Allen Winter <[email protected]>                      *
+ *                                                                             *
+ * 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.                                *
+ *                                                                             *
+ * You should have received a copy of the GNU General Public License           *
+ * along with this program; if not, write to the Free Software                 *
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ *                                                                             *
+ * As a special exception, permission is given to link this program            *
+ * with any edition of Qt, and distribute the resulting executable,            *
+ * without including the source code for Qt in the source distribution.        *
+ *                                                                             *
+ ******************************************************************************/
+/**
+ * @file main.cpp
+ * KonsoleKalendar main program.
+ * @author Tuukka Pasanen
+ * @author Allen Winter
+ */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
+#endif
+
+#include <kcmdlineargs.h>
+#include <kaboutdata.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kconfig.h>
+#include <kstandarddirs.h>
+#include <kdebug.h>
+
+#include <libkcal/calformat.h>
+#include <libkcal/calendarresources.h>
+#include <libkcal/resourcelocal.h>
+
+#include <qdatetime.h>
+#include <qfile.h>
+#include <qfileinfo.h>
+
+#include <stdlib.h>
+#include <iostream>
+
+#include "stdcalendar.h"
+#include "konsolekalendar.h"
+#include "konsolekalendarepoch.h"
+
+#include "konsolekalendarvariables.h"
+
+using namespace KCal;
+using namespace std;
+
+static const char progName[] = "konsolekalendar";
+static const char progDisplay[] = "KonsoleKalendar";
+static const char progVersion[] = "1.3.5";
+static const char progDesc[] = "A command line interface to KDE calendars";
+static const char progURL[] = "pim.kde.org/components/konsolekalendar.php";
+
+
+static KCmdLineOptions options[] =
+{
+  { "verbose",
+    I18N_NOOP( "Print helpful runtime messages" ), 0 },
+  { "dry-run",
+    I18N_NOOP( "Print what would have been done, but do not execute" ), 0 },
+  { "file <calendar-file>",
+    I18N_NOOP( "Specify which calendar you want to use" ), 0 },
+
+  { ":",
+    I18N_NOOP( "Incidence types (these options can be combined):" ), 0 },
+  { "event",
+    I18N_NOOP( "  Operate for Events only (Default)" ), 0 },
+  { "todo",
+    I18N_NOOP( "  Operate for To-dos only [NOT WORKING YET]" ), 0 },
+  { "journal",
+    I18N_NOOP( "  Operate for Journals only [NOT WORKING YET]" ), 0 },
+
+  { ":",
+    I18N_NOOP( "Major operation modes:" ), 0 },
+  { "view",
+    I18N_NOOP( "  Print incidences in specified export format" ), 0 },
+  { "add",
+    I18N_NOOP( "  Insert an incidence into the calendar" ), 0 },
+  { "change",
+    I18N_NOOP( "  Modify an existing incidence" ), 0 },
+  { "delete",
+    I18N_NOOP( "  Remove an existing incidence" ), 0 },
+  { "create",
+    I18N_NOOP( "  Create new calendar file if one does not exist" ), 0 },
+  { "import <import-file>",
+    I18N_NOOP( "  Import this calendar to main calendar" ), 0 },
+  { ":",
+    I18N_NOOP( "Operation modifiers:" ), 0 },
+  { "all",
+    I18N_NOOP( "  View all calendar entries" ), 0 },
+  { "next",
+    I18N_NOOP( "  View next activity in calendar" ), 0 },
+  { "show-next <days>",
+    I18N_NOOP( "  From start date show next # days' activities" ), 0 },
+  { "uid <uid>",
+    I18N_NOOP( "  Incidence Unique-string identifier" ), 0 },
+  { "date <start-date>",
+    I18N_NOOP( "  Start from this day [YYYY-MM-DD]" ), 0 },
+  { "time <start-time>",
+    I18N_NOOP( "  Start from this time [HH:MM:SS]" ), 0 },
+  { "end-date <end-date>",
+    I18N_NOOP( "  End at this day [YYYY-MM-DD]" ), 0 },
+  { "end-time <end-time>",
+    I18N_NOOP( "  End at this time [HH:MM:SS]" ), 0 },
+  { "epoch-start <epoch-time>",
+    I18N_NOOP( " Start from this time [secs since epoch]" ), 0 },
+  { "epoch-end <epoch-time>",
+    I18N_NOOP( "  End at this time [secs since epoch]" ), 0 },
+  { "summary <summary>",
+    I18N_NOOP( "  Add summary to incidence (for add/change modes)" ), 0 },
+  { "description <description>",
+    I18N_NOOP( "Add description to incidence (for add/change modes)" ), 0 },
+  { "location <location>",
+    I18N_NOOP( "  Add location to incidence (for add/change modes)" ), 0 },
+
+  { ":", I18N_NOOP( "Export options:" ), 0 },
+  { "export-type <export-type>",
+    I18N_NOOP( "Export file type (Default: text)" ), 0 },
+  { "export-file <export-file>",
+    I18N_NOOP( "Export to file (Default: stdout)" ), 0 },
+  { "export-list",
+    I18N_NOOP( "  Print list of export types supported and exit" ), 0 },
+
+  { "",
+    I18N_NOOP( "Examples:\n"
+               "  konsolekalendar --view\n"
+               "  konsolekalendar --add --date 2003-06-04 "
+               "--time 10:00 --end-time 12:00 \\\n"
+               "                  --summary \"Doctor Visit\" "
+               "--description \"Get My Head Examined\"\n"
+               "  konsolekalendar --delete --uid KOrganizer-1740326.803" ), 0 },
+
+  { "",
+    I18N_NOOP( "For more information visit the program home page at:\n"
+               "  http://pim.kde.org/components/konsolekalendar.php" ), 0 },
+
+  KCmdLineLastOption
+};
+
+int main( int argc, char *argv[] )
+{
+  KAboutData aboutData(
+    progName,                        // internal program name
+    I18N_NOOP( progDisplay ),        // displayable program name.
+    progVersion,                     // version string
+    I18N_NOOP( progDesc ),           // short porgram description
+    KAboutData::License_GPL,         // license type
+    "(c) 2002-2005, Tuukka Pasanen and Allen Winter", // copyright statement
+    0,                               // any free form text
+    progURL,                         // program home page address
+    "bugs.kde.org"                   // bug report email address
+    );
+
+  aboutData.addAuthor(
+    "Tuukka Pasanen",                // developer's name
+    I18N_NOOP( "Primary Author" ),   // task or role
+    "[email protected]",         // email address
+    0                                // home page or relevant link
+    );
+  aboutData.addAuthor(
+    "Allen Winter",                  // developer's name
+    I18N_NOOP( "Author" ),           // task or role
+    "[email protected]",                // email address
+    0                                // home page or relevant link
+    );
+
+  //TODO: KDE 4.0, add the StdCmdLineArgs option to init()
+  KCmdLineArgs::init( argc, argv, &aboutData );
+  KCmdLineArgs::addCmdLineOptions( options ); // Add our own options.
+
+  KApplication app(
+    false, //do not allowstyles - disable the loading on plugin based styles
+    false  //GUI is not enabled - disable all GUI stuff
+    );
+
+  KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+
+  // Default values for start date/time (today at 07:00)
+  QDate startdate = QDate::currentDate();
+  QTime starttime( 7, 0 );
+
+  // Default values for end date/time (today at 17:00)
+  QDate enddate = QDate::currentDate();
+  QTime endtime( 17, 0 );
+
+  // Default values for switches
+  bool view = true;
+  bool add = false;
+  bool change = false;
+  bool del = false;
+  bool create = false;
+  bool calendarFile = false;
+  bool importFile = false;
+
+  QString option;
+
+  KonsoleKalendarVariables variables;
+  KonsoleKalendarEpoch epochs;
+
+  variables.setFloating( false ); // by default, new events do NOT float
+
+  if ( args->isSet( "verbose" ) ) {
+    variables.setVerbose( true );
+  }
+
+  if ( args->isSet( "dry-run" ) ) {
+    variables.setDryRun( true );
+  }
+
+  /*
+   * Switch on export list
+   */
+  if ( args->isSet( "export-list" ) ) {
+    cout << endl;
+    cout << i18n( "%1 supports these export formats:" ).
+      arg( progDisplay ).local8Bit()
+         << endl;
+    cout << i18n( "  %1 [Default]" ).
+      arg( "Text" ).local8Bit()
+         << endl;
+    cout << i18n( "  %1 (like %2, but more compact)" ).
+      arg( "Short", "Text" ).local8Bit()
+         << endl;
+    cout << i18n( "  %1" ).
+      arg( "HTML" ).local8Bit()
+         << endl;
+    cout << i18n( "  %1 (like %2, but in a month view)" ).
+      arg( "HTMLmonth", "HTML" ).local8Bit()
+         << endl;
+    cout << i18n( "  %1 (Comma-Separated Values)" ).
+      arg( "CSV" ).local8Bit()
+         << endl;
+    cout << endl;
+    return 0;
+  }
+
+  /*
+   * Set incidence type(s)
+   */
+  if ( args->isSet( "event" ) ) {
+    variables.setUseEvents( true );
+    kdDebug() << "main | parse options | use Events" << endl;
+  }
+  if ( args->isSet( "todo" ) ) {
+    variables.setUseTodos( true );
+    kdDebug() << "main | parse options | use To-dos" << endl;
+    cout << i18n( "Sorry, To-dos are not working yet." ).local8Bit()
+         << endl;
+    return 1;
+  }
+  if ( args->isSet( "journal" ) ) {
+    variables.setUseJournals( true );
+    kdDebug() << "main | parse options | use Journals" << endl;
+    cout << i18n( "Sorry, Journals are not working yet." ).local8Bit()
+         << endl;
+    return 1;
+  }
+  // Use Events if no incidence type is specified on the command line
+  if ( !args->isSet( "event" ) &&
+       !args->isSet( "todo" ) &&
+       !args->isSet( "journal" ) ) {
+    variables.setUseEvents( true );
+    kdDebug() << "main | parse options | use Events (Default)" << endl;
+  }
+
+  /*
+   * Switch on exporting
+   */
+  variables.setExportType( ExportTypeText );
+  if ( args->isSet( "export-type" ) ) {
+    option = args->getOption( "export-type" );
+
+    if ( option.upper() == "HTML" ) {
+      kdDebug() << "main | export-type | Export to HTML" << endl;
+      variables.setExportType( ExportTypeHTML );
+    } else if ( option.upper() == "HTMLMONTH" ) {
+      kdDebug() << "main | export-type | Export to HTML by Month" << endl;
+      variables.setExportType( ExportTypeMonthHTML );
+    } else if ( option.upper() == "CSV" ) {
+      kdDebug() << "main | export-type | Export to CSV" << endl;
+      variables.setExportType( ExportTypeCSV );
+    } else if ( option.upper() == "TEXT" ) {
+      kdDebug() << "main | export-type | Export to TEXT (default)" << endl;
+      variables.setExportType( ExportTypeText );
+    } else if ( option.upper() == "SHORT" ) {
+      kdDebug() << "main | export-type | Export to TEXT-SHORT" << endl;
+      variables.setExportType( ExportTypeTextShort );
+    } else {
+      cout << i18n( "Invalid Export Type Specified: %1" ).
+        arg( option ).local8Bit()
+           << endl;
+      return 1;
+    }
+  }
+
+  /*
+   * Switch on export file name
+   */
+  if ( args->isSet( "export-file" ) ) {
+    option = args->getOption( "export-file" );
+
+    kdDebug() << "main | parse options | "
+              << "Export File: "
+              << "(" << option << ")"
+              << endl;
+
+    variables.setExportFile( option );
+  }
+
+  /*
+   * Switch on View (Print Entries).  This is the default mode of operation.
+   */
+  if ( args->isSet( "view" ) ) {
+    view = true;
+
+    kdDebug() << "main | parse options | "
+              << "Mode: (Print incidences)"
+              << endl;
+  }
+
+  /*
+   * Switch on Add (Insert Entry)
+   */
+  if ( args->isSet( "add" ) ) {
+    view = false;
+    add = true;
+
+    kdDebug() << "main | parse options | "
+              << "Mode: (Add incidence)"
+              << endl;
+  }
+
+  /*
+   * Switch on Change (Modify Entry)
+   */
+  if ( args->isSet( "change" ) ) {
+    view = false;
+    change = true;
+
+    kdDebug() << "main | parse options | "
+              << "Mode: (Change incidence)"
+              << endl;
+  }
+
+  /*
+   * Switch on Delete (Remove Entry)
+   */
+  if ( args->isSet( "delete" ) ) {
+    view = false;
+    del = true;
+
+    kdDebug() << "main | parse options | "
+              << "Mode: (Delete incidence)"
+              << endl;
+  }
+
+  /*
+   * Switch on Create
+   */
+  if ( args->isSet( "create" ) ) {
+    view = false;
+    create = true;
+
+    kdDebug() << "main | parse options | "
+              << "Calendar File: (Create)"
+              << endl;
+  }
+
+  /*
+   * If there is summary attached.
+   */
+  if ( args->isSet( "summary" ) ) {
+    option = args->getOption( "summary" );
+
+    kdDebug() << "main | parse options | "
+              << "Summary: "
+              << "(" << option << ")"
+              << endl;
+
+    variables.setSummary( option );
+  }
+
+  /*
+   * If there is description attached.
+   */
+  if ( args->isSet( "description" ) ) {
+    option = args->getOption( "description" );
+
+    kdDebug() << "main | parse options | "
+              << "Description: "
+              << "(" << option << ")"
+              << endl;
+
+    variables.setDescription( option );
+  }
+
+  /*
+   * If there is location information
+   */
+  if ( args->isSet( "location" ) ) {
+    option = args->getOption( "location" );
+
+    kdDebug() << "main | parse options | "
+              << "Location: "
+              << "(" << option << ")"
+              << endl;
+
+    variables.setLocation( option );
+  }
+
+  /*
+   * Show next happening and exit
+   */
+  if ( args->isSet( "next" ) ) {
+    kdDebug() << "main | parse options | "
+              << "Show next incidence only"
+              << endl;
+
+    variables.setNext( true );
+  }
+
+  /*
+   * Set incidence unique string identifier
+   */
+  if ( args->isSet( "uid" ) ) {
+    option = args->getOption( "uid" );
+
+    kdDebug() << "main | parse options | "
+              << "incidence UID: "
+              << "(" << option << ")"
+              << endl;
+
+    variables.setUID( option );
+  }
+
+  /*
+   * Set starting date for calendar
+   */
+  if ( args->isSet( "date" ) ) {
+    option = args->getOption( "date" );
+
+    kdDebug() << "main | parse options | "
+              << "Start date before conversion: "
+              << "(" << option << ")"
+              << endl;
+
+    startdate = QDate::fromString( option, Qt::ISODate );
+    if ( !startdate.isValid() ) {
+      cout << i18n( "Invalid Start Date Specified: %1" ).
+        arg( option ).local8Bit()
+           << endl;
+      return 1;
+    }
+    kdDebug() << "main | parse options | "
+              << "Start date after conversion: "
+              << "(" << startdate.toString() << ")"
+              << endl;
+  }
+
+  /*
+   * Set starting time
+   */
+  if ( args->isSet( "time" ) ) {
+    option = args->getOption( "time" );
+
+    kdDebug() << "main | parse options | "
+              << "Start time before conversion : "
+              << "(" << option << ")"
+              << endl;
+
+    if ( option.upper() != "FLOAT" ) {
+      starttime = QTime::fromString( option, Qt::ISODate );
+      if ( !starttime.isValid() ) {
+        cout << i18n( "Invalid Start Time Specified: %1" ).
+          arg( option ).local8Bit()
+             << endl;
+        return 1;
+      }
+      kdDebug() << "main | parse options | "
+                << "Start time after conversion: "
+                << "(" << starttime.toString() << ")"
+                << endl;
+    } else {
+      variables.setFloating( true );
+      kdDebug() << "main | parse options | "
+                << "Floating event time specified"
+                << endl;
+    }
+  }
+
+  /*
+   * Set end date for calendar
+   */
+  if ( args->isSet( "end-date" ) ) {
+    option = args->getOption( "end-date" );
+
+    kdDebug() << "main | parse options | "
+              << "End date before conversion: "
+              << "(" << option << ")"
+              << endl;
+
+    enddate = QDate::fromString( option, Qt::ISODate );
+    if ( !enddate.isValid() ) {
+      cout << i18n( "Invalid End Date Specified: %1" ).
+        arg( option ).local8Bit()
+           << endl;
+      return 1;
+    }
+    kdDebug() << "main | parse options | "
+              << "End date after conversion: "
+              << "(" << enddate.toString() << ")"
+              << endl;
+  }
+
+  /*
+   * Show next # days and exit
+   */
+  if ( args->isSet( "show-next" ) ) {
+    bool ok;
+
+    option = args->getOption( "show-next" );
+    kdDebug() << "main | parse options | "
+              << "Show " << option << " days ahead"
+              << endl;
+    variables.setDaysCount( option.toInt( &ok, 10 ) );
+
+    if ( !ok ) {
+      cout << i18n( "Invalid Date Count Specified: %1" ).
+        arg( option ).local8Bit()
+           << endl;
+      return 1;
+    }
+
+    enddate = startdate;
+    enddate = enddate.addDays( variables.getDaysCount() );
+    kdDebug() << "main | parse options | "
+              << "End date after conversion: "
+              << "(" << enddate.toString() << ")"
+              << endl;
+  }
+
+  /*
+   * Set ending time
+   */
+  if ( args->isSet( "end-time" ) ) {
+    option = args->getOption( "end-time" );
+
+    kdDebug() << "main | parse options | "
+              << "End time before conversion: "
+              << "(" << option << ")"
+              << endl;
+
+    if ( option.upper() != "FLOAT" ) {
+      endtime = QTime::fromString( option, Qt::ISODate );
+      if ( !endtime.isValid() ) {
+        cout << i18n( "Invalid End Time Specified: %1" ).
+          arg( option ).local8Bit()
+             << endl;
+        return 1;
+      }
+
+      kdDebug() << "main | parse options | "
+                << "End time after conversion: "
+                << "(" << endtime.toString() << ")"
+                << endl;
+    } else {
+      variables.setFloating( true );
+      kdDebug() << "main | parse options | "
+                << "Floating event time specified"
+                << endl;
+    }
+  }
+
+  /*
+   * Set start date/time from epoch
+   */
+  time_t epochstart = 0;
+  if ( args->isSet( "epoch-start" ) ) {
+    option = args->getOption( "epoch-start" );
+
+    kdDebug() << "main | parse options | "
+              << "Epoch start: "
+              << "(" << option << ")"
+              << endl;
+
+    epochstart = ( time_t ) option.toULong( 0, 10 );
+  }
+
+  /*
+   * Set end date/time from epoch
+   */
+  time_t epochend = 0;
+  if ( args->isSet( "epoch-end" ) ) {
+    option = args->getOption( "epoch-end" );
+
+    kdDebug() << "main | parse options | "
+              << "Epoch end: "
+              << "(" << option << ")"
+              << endl;
+
+    epochend = ( time_t ) option.toULong( 0, 10 );
+  }
+
+  if ( args->isSet( "all" ) ) {
+    variables.setAll( true );
+  } else {
+    variables.setAll( false );
+  }
+
+  if ( args->isSet( "import" ) ) {
+    view = false;
+    importFile = true;
+    option = args->getOption( "import" );
+    variables.setImportFile( option );
+
+    kdDebug() << "main | parse options | "
+              << "importing file from: "
+              << "(" << option << ")"
+              << endl;
+  }
+
+  KonsoleKalendar *konsolekalendar = new KonsoleKalendar( &variables );
+
+  if ( args->isSet( "file" ) ) {
+    calendarFile = true;
+    option = args->getOption( "file" );
+    variables.setCalendarFile( option );
+
+    /*
+     * All modes need to know if the calendar file exists
+     * This must be done before we get to opening biz
+     */
+    bool exists, remote;
+    KURL url = KURL::fromPathOrURL( variables.getCalendarFile() );
+    if ( url.isLocalFile() ) {
+      variables.setCalendarFile( url.path() );
+      exists = QFile::exists( variables.getCalendarFile() );
+      remote = false;
+    } else if ( url.protocol().isEmpty() ) {
+      QFileInfo info( variables.getCalendarFile() );
+      variables.setCalendarFile( info.absFilePath() );
+      exists = QFile::exists( variables.getCalendarFile() );
+      remote = false;
+    } else {
+      exists = true; // really have no idea if the remote file exists
+      remote = true;
+    }
+
+    if ( create ) {
+
+      kdDebug() << "main | createcalendar | "
+                << "check if calendar file already exists"
+                << endl;
+
+      if ( remote ) {
+        cout << i18n( "Attempting to create a remote file %1" ).
+          arg( variables.getCalendarFile() ).local8Bit() << endl;
+        return 1;
+      } else {
+        if ( exists ) {
+          cout << i18n( "Calendar %1 already exists" ).
+            arg( variables.getCalendarFile() ).local8Bit()
+               << endl;
+          return 1;
+        }
+      }
+
+      if ( konsolekalendar->createCalendar() ) {
+        cout << i18n( "Calendar %1 successfully created" ).
+          arg( variables.getCalendarFile() ).local8Bit()
+             << endl;
+        return 0;
+      } else {
+        cout << i18n( "Unable to create calendar: %1" ).
+          arg( variables.getCalendarFile() ).local8Bit()
+             << endl;
+        return 1;
+      }
+    }
+
+    if ( !exists ) {
+      cout << i18n( "Calendar file not found %1" ).
+        arg( variables.getCalendarFile() ).local8Bit()
+           << endl;
+      cout << i18n( "Try --create to create new calendar file" ).local8Bit()
+           << endl;
+      return 1;
+    }
+  }
+
+  CalendarResources *calendarResource = NULL;
+  /*
+   * Should we use local calendar or resource?
+   */
+  if ( args->isSet( "file" ) ) {
+    calendarResource = new StdCalendar( variables.getCalendarFile(),
+                                        i18n( "Active Calendar" ) );
+  } else {
+    // TODO: when certain resources (kolab) don't try to gain access to
+    // an X server, or dcopserver, then put back the following line which
+    // supports all resources, not just the standard resource.
+    // calendarResource = new StdCalendar();
+    calendarResource = new StdCalendar( locateLocal( "data",
+                                                     "korganizer/std.ics" ),
+                                        i18n( "Default Calendar" ) );
+  }
+  if ( !args->isSet( "import" ) ) {
+    variables.setCalendar( calendarResource );
+    calendarResource->load();
+  }
+
+  /***************************************************************************
+   * Glorious date/time checking and setting code                            *
+   ***************************************************************************/
+  QDateTime startdatetime, enddatetime;
+
+  // Handle case with either date or end-date unspecified
+  if ( !args->isSet( "end-date" ) && !args->isSet( "show-next" ) &&
+       args->isSet( "date" ) ) {
+    enddate = startdate;
+    kdDebug() << "main | datetimestamp | "
+              << "setting enddate to startdate"
+              << endl;
+  } else if ( args->isSet( "end-date" ) && !args->isSet( "date" ) ) {
+    startdate = enddate;
+    kdDebug() << "main | datetimestamp | "
+              << "setting startdate to enddate"
+              << endl;
+  }
+
+  // NOTE: If neither date nor end-date specified, then event will be today.
+
+  // Case:
+  //   End time (or epoch) unspecified, and start time (or epoch) IS specified.
+  //   In this case, set the ending to 1 hour after starting.
+  if ( !args->isSet( "end-time" ) && !args->isSet( "epoch-end" ) ) {
+    if ( args->isSet( "time" ) ) {
+      endtime = starttime.addSecs( 60 * 60 );  // end is 1 hour after start
+      kdDebug() << "main | datetimestamp | "
+                << "setting endtime 1 hour after starttime"
+                << endl;
+    } else if ( args->isSet( "epoch-start" ) ) {
+      startdatetime = epochs.epoch2QDateTime( epochstart );
+      enddatetime = startdatetime.addSecs( 60 * 60 );
+      kdDebug() << "main | datetimestamp | "
+                << "setting endtime 1 hour after epochstart"
+                << endl;
+    }
+  }
+
+  // Case:
+  //   Time (or epoch) unspecified, and end-time (or epoch) IS specified.
+  //   In this case, set the starting to 1 hour before ending.
+  if ( !args->isSet( "time" ) && !args->isSet( "epoch-start" ) ) {
+    if ( args->isSet( "end-time" ) ) {
+      starttime = endtime.addSecs( -60 * 60 );  // start is 1 hour before end
+      kdDebug() << "main | datetimestamp | "
+                << "setting starttime 1 hour before endtime"
+                << endl;
+    } else if ( args->isSet( "epoch-end" ) ) {
+      enddatetime = epochs.epoch2QDateTime( epochend );
+      startdatetime = enddatetime.addSecs( -60 * 60 );
+      kdDebug() << "main | datetimestamp | "
+                << "setting starttime 1 before after epochend"
+                << endl;
+    }
+  }
+
+  // Case:
+  //   Time (or epoch) unspecified, and end-time (or epoch) unspecified.
+  if ( !args->isSet( "time" )     && !args->isSet( "epoch-start" ) &&
+       !args->isSet( "end-time" ) && !args->isSet( "epoch-end" ) ) {
+    // set default start date/time
+    startdatetime = QDateTime::QDateTime( startdate, starttime );
+    kdDebug() << "main | datetimestamp | "
+              << "setting startdatetime from "
+              << "default startdate (today) and starttime"
+              << endl;
+    // set default end date/time
+    enddatetime = QDateTime::QDateTime( enddate, endtime );
+    kdDebug() << "main | datetimestamp | "
+              << "setting enddatetime from "
+              << "default enddate (today) and endtime"
+              << endl;
+  }
+
+  // Set startdatetime, enddatetime if still necessary
+  if ( startdatetime.isNull() ) {
+    startdatetime = QDateTime::QDateTime( startdate, starttime );
+    kdDebug() << "main | datetimestamp | "
+              << "setting startdatetime from startdate and starttime"
+              << endl;
+  }
+  if ( enddatetime.isNull() ) {
+    enddatetime = QDateTime::QDateTime( enddate, endtime );
+    kdDebug() << "main | datetimestamp | "
+              << "setting enddatetime from enddate and endtime"
+              << endl;
+  }
+
+  // Float check for add mode:
+  //   Events float if time AND end-time AND epoch times are UNspecified
+  if ( add ) {
+    if ( !args->isSet( "time" )        && !args->isSet( "end-time" ) &&
+         !args->isSet( "epoch-start" ) && !args->isSet( "epoch-end" ) ) {
+      variables.setFloating( true );
+      kdDebug() << "main | floatingcheck | "
+                << "turn-on floating event"
+                << endl;
+    }
+  }
+
+  // Finally! Set the start/end date times
+  if ( !change ) {
+    variables.setStartDateTime( startdatetime );
+    variables.setEndDateTime( enddatetime );
+  } else {
+    // Do NOT set start/end datetimes in change mode,
+    //   unless they were specified on commandline
+    if ( args->isSet( "time" )     || args->isSet( "epoch-start" ) ||
+         args->isSet( "end-time" ) || args->isSet( "epoch-end" ) ) {
+      variables.setStartDateTime( startdatetime );
+      variables.setEndDateTime( enddatetime );
+    }
+  }
+
+  // Some more debug prints
+  kdDebug() << "main | datetimestamp | StartDate="
+            << startdatetime.toString( Qt::TextDate )
+            << endl;
+  kdDebug() << "main | datetimestamp | EndDate="
+            << enddatetime.toString( Qt::TextDate )
+            << endl;
+
+  /***************************************************************************
+   * Sanity checks                                                           *
+   ***************************************************************************/
+
+  // Cannot combine modes
+  if ( create + view + add + change + del > 1 ) {
+    cout << i18n(
+      "Only 1 operation mode "
+      "(view, add, change, delete, create) "
+      "permitted at any one time"
+      ).local8Bit() << endl;
+    return 1;
+  }
+
+  // Cannot have a ending before starting
+  if ( startdatetime > enddatetime ) {
+    cout << i18n(
+      "Ending Date/Time occurs before the Starting Date/Time"
+      ).local8Bit() << endl;
+    return 1;
+  }
+
+  /***************************************************************************
+   * And away we go with the real work...                                    *
+   ***************************************************************************/
+
+  args->clear(); // Free up some memory.
+
+  /*
+   * Set our application name for use in unique IDs and error messages,
+   * and product ID for incidence PRODID property
+   */
+  QString prodId = "-//K Desktop Environment//NONSGML %1 %2//EN";
+  CalFormat::setApplication( progDisplay,
+                             prodId.arg( progDisplay ).arg( progVersion ) );
+
+  if ( importFile ) {
+    if ( konsolekalendar->importCalendar() ) {
+      cout << i18n( "Calendar %1 successfully imported" ).
+        arg( variables.getImportFile() ).local8Bit()
+           << endl;
+      return 0;
+    } else {
+      cout << i18n( "Unable to import calendar: %1" ).
+        arg( variables.getImportFile() ).local8Bit()
+           << endl;
+      return 1;
+    }
+  }
+
+  if ( add ) {
+    if ( !konsolekalendar->isEvent( startdatetime, enddatetime,
+                                     variables.getSummary() ) ) {
+      kdDebug() << "main | modework | "
+                << "calling addEvent()"
+                << endl;
+      konsolekalendar->addEvent();
+    } else {
+      cout << i18n(
+        "Attempting to insert an event that already exists"
+        ).local8Bit() << endl;
+      return 1;
+    }
+  }
+
+  if ( change ) {
+    kdDebug() << "main | modework | "
+              << "calling changeEvent()"
+              << endl;
+    if ( !variables.isUID() ) {
+      cout << i18n( "Missing event UID: "
+                    "use --uid command line option" ).local8Bit()
+           << endl;
+      return 1;
+    }
+    if ( konsolekalendar->changeEvent() != true ) {
+      cout << i18n( "No such event UID: change event failed" ).local8Bit()
+           << endl;
+      return 1;
+    }
+    kdDebug() << "main | modework | "
+              << "successful changeEvent()"
+              << endl;
+  }
+
+  if ( del ) {
+    kdDebug() << "main | modework | "
+              << "calling deleteEvent()"
+              << endl;
+    if ( !variables.isUID() ) {
+      cout << i18n( "Missing event UID: "
+                    "use --uid command line option" ).local8Bit()
+           << endl;
+      return 1;
+    }
+    if ( konsolekalendar->deleteEvent() != true ) {
+      cout << i18n( "No such event UID: delete event failed").local8Bit()
+           << endl;
+      return 1;
+    }
+    kdDebug() << "main | modework | "
+              << "successful deleteEvent()"
+              << endl;
+  }
+
+  if ( view ) {
+    kdDebug() << "main | modework | "
+              << "calling showInstance() to view events"
+              << endl;
+    if ( !konsolekalendar->showInstance() ) {
+      cout << i18n( "Cannot open specified export file: %1" ).
+        arg( variables.getExportFile() ).local8Bit()
+           << endl;
+      return 1;
+    }
+  }
+
+  delete konsolekalendar;
+
+  calendarResource->close();
+  delete calendarResource;
+
+  kdDebug() << "main | exiting"
+            << endl;
+
+  return 0;
+}