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

1 files changed, 226 insertions, 0 deletions

diff --git a/kommander/widgets/dialog.cpp b/kommander/widgets/dialog.cpp
new file mode 100644
index 00000000..ef9b727b
--- /dev/null
+++ b/kommander/widgets/dialog.cpp
@@ -0,0 +1,226 @@
+/***************************************************************************
+                         dialog.cpp - Main dialog widget 
+                             -------------------
+    copyright            : (C) 2002 by Marc Britton
+    email                : consume@optusnet.com.au
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+/* KDE INCLUDES */
+#include <klocale.h>
+
+/* QT INCLUDES */
+#include <qstring.h>
+#include <qwidget.h>
+#include <qstringlist.h>
+#include <qevent.h>
+#include <qdialog.h>
+#include <qpoint.h>
+#include <qcursor.h>
+#include <qapplication.h>
+
+/* OTHER INCLUDES */
+#include <specials.h>
+#include "dialog.h"
+#include <myprocess.h>
+#include "kommanderplugin.h"
+
+enum Functions {
+  FirstFunction = 185,
+  D_focusWidget,
+  D_waitCursor,
+  D_restoreCursor,
+  LastFunction
+};
+
+Dialog::Dialog(QWidget *a_parent, const char *a_name, bool a_modal, int a_flags)
+  : QDialog(a_parent, a_name, a_modal, a_flags), KommanderWindow(this)
+{
+  QStringList states;
+  states << "default";
+  states << "initialization";
+  states << "destroy";
+  setStates(states);
+  setDisplayStates(states);
+  m_useShebang = false;
+  m_shebang = "#!/usr/bin/kmdr-executor";
+  m_firstShow = true;
+  KommanderPlugin::setDefaultGroup(Group::DCOP);
+  KommanderPlugin::registerFunction(D_focusWidget, "focusWidget(QString widget)",  i18n("The name of the widget having focus"), 1);
+  KommanderPlugin::registerFunction(D_waitCursor, "waitCursor(QString widget)",  i18n("Set a wait cursor. CAUTION: if set more than once an equal number of calls to restore must be made to clear it."), 1);
+  KommanderPlugin::registerFunction(D_restoreCursor, "restoreCursor(QString widget)",  i18n("Restore normal curser. NOTE: must be called as many times as wait was."), 1);
+}
+
+Dialog::~Dialog()
+{
+  if (!inEditor)
+    destroy();
+}
+
+QString Dialog::currentState() const
+{
+  return QString("default");
+}
+
+bool Dialog::isKommanderWidget() const
+{
+  return true;
+}
+
+bool Dialog::useInternalParser() const
+{
+  return m_useInternalParser; 
+}
+
+void Dialog::setUseInternalParser(bool b) 
+{
+  KommanderWidget::useInternalParser = b; 
+  m_useInternalParser = b;
+}
+
+
+QStringList Dialog::associatedText() const
+{
+  return KommanderWidget::associatedText();
+}
+
+void Dialog::setAssociatedText(const QStringList& a_at)
+{
+  KommanderWidget::setAssociatedText(a_at);
+}
+
+void Dialog::setPopulationText(const QString& a_text)
+{
+  KommanderWidget::setPopulationText( a_text );
+}
+
+QString Dialog::populationText() const
+{
+  return KommanderWidget::populationText();
+}
+
+void Dialog::populate()
+{
+  setWidgetText(KommanderWidget::evalAssociatedText(populationText()));
+}
+
+void Dialog::initialize()
+{    
+  const QStringList assoc = associatedText();
+  if (assoc.count() > 1 && !assoc[1].isEmpty()) 
+  {
+    MyProcess proc(this);
+    proc.run( KommanderWidget::evalAssociatedText(assoc[1]) );
+  }
+}
+
+void Dialog::destroy()
+{    
+  const QStringList assoc = associatedText();
+  if (assoc.count() > 2 && !assoc[2].isEmpty()) 
+  {
+    MyProcess proc(this);
+    proc.run( KommanderWidget::evalAssociatedText(assoc[2]) );
+  }
+}
+
+
+void Dialog::setWidgetText(const QString& a_text)
+{
+  setCaption(a_text);
+  emit widgetTextChanged(a_text);
+}
+
+void Dialog::exec()
+{
+  QDialog::exec();
+  emit finished();
+}
+
+void Dialog::show()
+{
+//if the dialog is embedded in a KPart, the show can be called many times.
+//to avoid re-init and sending signals we don't want, in that case call only the
+//QWidget's show method to show the widgets, but don't do any QDialog specific 
+//task
+  if (!m_firstShow) 
+  {
+    QWidget::show();
+  } else
+  {
+    QDialog::show();
+    if (!inEditor)
+      initialize();
+    m_firstShow = false;
+  }
+}
+
+void Dialog::done(int r)
+{
+/*  if (!inEditor)
+    destroy();*/
+  QDialog::done(r);  
+}
+
+void Dialog::showEvent(QShowEvent *e)
+{
+  QDialog::showEvent( e );
+  emit widgetOpened();
+}
+
+void Dialog::keyPressEvent( QKeyEvent *e )
+{
+  if ( e->state() == 0 && e->key() == Key_Escape)
+	return;
+  else
+   QDialog::keyPressEvent(e);
+  
+}
+
+void Dialog::contextMenuEvent( QContextMenuEvent * e )
+{
+  QDialog::contextMenuEvent( e );
+  QPoint p = e->globalPos();
+  emit contextMenuRequested(p.x(), p.y());
+}
+
+bool Dialog::isFunctionSupported(int f)
+{
+  return f == DCOP::text || f == DCOP::setText || f == DCOP::geometry || (f > FirstFunction && f < LastFunction);
+}
+
+QString Dialog::handleDCOP(int function, const QStringList& args)
+{
+  switch (function) {
+    case DCOP::text:
+      return caption();
+    case DCOP::setText:
+      setWidgetText(args[0]);
+      break;
+    case DCOP::geometry:
+      return QString::number(this->x())+" "+QString::number(this->y())+" "+QString::number(this->width())+" "+QString::number(this->height());
+      break;
+    case D_focusWidget:
+      return focusWidget()->name();
+      break;
+    case D_waitCursor:
+      QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+      break;
+    case D_restoreCursor:
+      QApplication::restoreOverrideCursor();
+      break;
+    default:
+      return KommanderWidget::handleDCOP(function, args);
+  }
+  return QString();
+}
+
+
+#include "dialog.moc"