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

1 files changed, 87 insertions, 0 deletions

diff --git a/ksysv/SpinBox.cpp b/ksysv/SpinBox.cpp
new file mode 100644
index 0000000..63a217a
--- /dev/null
+++ b/ksysv/SpinBox.cpp
@@ -0,0 +1,87 @@
+// (c) 2000 Peter Putzer
+
+#include <qlineedit.h>
+
+#include <kdebug.h>
+
+#include "ksv_core.h"
+#include "SpinBox.h"
+
+KSVSpinBox::KSVSpinBox (QWidget* parent, const char* name)
+  : QSpinBox (0, 99, 1, parent, name),
+    KCompletionBase (),
+    mClearedSelection (false)
+{
+  KCompletion* comp = ksv::numberCompletion();
+  setCompletionObject (comp, true);
+
+  editor()->installEventFilter (this);
+
+  connect (editor(), SIGNAL (textChanged (const QString&)),
+           comp, SLOT (slotMakeCompletion (const QString&)));
+  connect (comp, SIGNAL (match (const QString&)),
+           this, SLOT (handleMatch (const QString&)));
+}
+
+KSVSpinBox::~KSVSpinBox ()
+{
+}
+
+QString KSVSpinBox::mapValueToText (int value)
+{
+  QString result;
+
+  if (value < 10)
+    result.sprintf("%.2i", value);
+  else
+    result.setNum (value);
+  
+  return result;
+}
+
+void KSVSpinBox::setCompletedText (const QString& text)
+{
+  QLineEdit* e = editor ();
+  const int pos = e->cursorPosition();
+
+  e->setText (text);
+
+  e->setSelection (pos, text.length());
+  e->setCursorPosition (pos);
+}
+
+void KSVSpinBox::setCompletedItems (const QStringList& /*items*/)
+{
+  // dont know what is supposed to be in here but it has to be defined
+  // because else the lack of this damn thing is making it abstract
+}
+
+void KSVSpinBox::handleMatch (const QString& match)
+{
+  if (!match.isNull() && editor()->text().length() < 2 && !mClearedSelection)
+    setCompletedText (match);
+}
+
+bool KSVSpinBox::eventFilter (QObject* o, QEvent* e)
+{
+  Q_UNUSED(o);
+  if (e->type() == QEvent::KeyPress)
+    {
+      QKeyEvent* ke = static_cast<QKeyEvent*> (e);
+      
+      switch (ke->key())
+        {
+        case Key_BackSpace:
+        case Key_Delete:
+          mClearedSelection = true;
+          break;
+
+        default:
+          mClearedSelection = false;
+        }
+    }
+
+  return false;
+}
+
+#include "SpinBox.moc"