Fix build for Qt 5.15

src/abteilungsliste.h

@@ -21,6 +21,7 @@
 #define  ABTEILUNGSLISTE_H
 
 #include <QDateTime>
+#include <QSet>
 class QColor;
 
 // nicht als Vorwärtsdeklarationen möglich

src/findkontodialog.cpp

@@ -73,7 +73,7 @@ void FindKontoDialog::createWidgets()
 
   valueChoose = new QComboBox(this);
   valueChoose->setEditable(true);
-  valueChoose->setAutoCompletion(false);
+  valueChoose->setCompleter(NULL);
   valueChoose->setFocus();
   valueChoose->setSizeAdjustPolicy(QComboBox::AdjustToMinimumContentsLengthWithIcon);
   valueChoose->setMinimumContentsLength(40);

src/kontotreeitem.cpp

@@ -140,7 +140,7 @@ void KontoTreeItem::setBgColor(const QColor bgColor)
     m_bgColor = bgColor;
     for( int i=0; i<NUM_COLUMNS; i++ )
     {
-      setBackgroundColor(i, bgColor);
+      setBackground(i, QBrush(bgColor));
     }
   }
 }

src/lock.cpp

@@ -23,7 +23,7 @@
 #include <fcntl.h> // (_)O_RDWR
 
 #ifdef WIN32
-#include <Windows.h>
+#include <windows.h>
 #include <io.h>
 
 #else // !WIN32
@@ -81,7 +81,7 @@ bool Lock::check() {
 }
 
 #ifdef WIN32
-LockLocal::LockLocal(const QString& name, bool user):path((user ? "Local\\" : "Global\\" ) + name),name(name),user(user) {}
+LockLocal::LockLocal(const QString& name, bool user):user(user),name(name),path((user ? "Local\\" : "Global\\" ) + name) {}
 
 bool LockLocal::_acquire() {
   handle = CreateEventA(NULL, false, true, name.toLocal8Bit());

src/sctime.cpp

@@ -169,7 +169,7 @@ int main(int argc, char **argv ) {
       fatal(QObject::tr("sctime: Configuration problem"),
         QObject::tr("Cannot access configration directory %1.").arg(configdirstring));
   }
-  configDir=directory.path();
+  configDir.setPath(directory.path());
 
   if (!zeitkontenfile.isEmpty())
       zeitkontenfile=absolutePath(zeitkontenfile);

src/sctimexmlsettings.cpp

@@ -929,7 +929,7 @@ void SCTimeXMLSettings::writeSettings(bool global, AbteilungsListe* abtList)
 
 QString SCTimeXMLSettings::color2str(const QColor& color)
 {
-  return QString().sprintf("#%.2x%.2x%.2x",color.red(),color.green(),color.blue());
+  return QString("#%1%2%3").arg(color.red(),2,16,QChar('0')).arg(color.green(),2,16,QChar('0')).arg(color.blue(),2,16,QChar('0'));
 }
 
 QColor SCTimeXMLSettings::str2color(const QString& str)

src/specialremunerationsdialog.cpp

@@ -17,6 +17,7 @@
 
 #include "specialremunerationsdialog.h"
 #include <QDialog>
+#include <QMessageBox>
 #include "specialremuntypemap.h"
 #include "abteilungsliste.h"
 #include "unterkontoliste.h"

src/src.pro

@@ -4,7 +4,7 @@ CONFIG += c++11
 # you have to explicitly recompile sctime.cpp whenever you change this value
 VERSION = 1.2.1
 CONFIG += precompile_header
-PRECOMPILED_HEADER = stable.h # LANG=C LC_CTYPE=C grep -h "#include <Q" *{,/*}.{cpp,h} | sort | uniq > stable.h
+# PRECOMPILED_HEADER = stable.h # LANG=C LC_CTYPE=C grep -h "#include <Q" *{,/*}.{cpp,h} | sort | uniq > stable.h
 DEFINES += APP_VERSION=$$VERSION
 QT += xml gui core network sql widgets
 TARGET = sctime

src/statusbar.h

@@ -23,6 +23,7 @@
 #include <QStatusBar>
 #include <QLabel>
 #include <QDateTime>
+#include <QSet>
 #include "timecounter.h"
 
 /** The status bar of the main window */

src/timecounter.h

@@ -42,9 +42,7 @@ class TimeCounter {
 
     QString toString()
     {
-      QString qs;
-
-      return qs.sprintf("%2i:%.2i ",seconds/3600, (seconds%3600)/60);
+      return QString("%1:%2 ").arg(seconds/3600,2).arg((seconds%3600)/60,2,10,QChar('0'));
     }
 
     static TimeCounter fromString(QString str)

src/timemainwindow.cpp

@@ -35,6 +35,7 @@
 #include <QTextBrowser>
 #include <QAction>
 #include <QMutex>
+#include <QDesktopWidget>
 
 #include "globals.h"
 #include "time.h"