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

1 files changed, 140 insertions, 0 deletions

diff --git a/kverbos/kverbos/kfeedercontrol.cpp b/kverbos/kverbos/kfeedercontrol.cpp
new file mode 100644
index 00000000..daa4b9ab
--- /dev/null
+++ b/kverbos/kverbos/kfeedercontrol.cpp
@@ -0,0 +1,140 @@
+/***************************************************************************
+                          kfeedercontrol.cpp  -  description
+                             -------------------
+    begin                : Wed Apr 17 2002
+    copyright            : (C) 2002 by Arnold Kraschinski
+    email                : arnold.k67@gmx.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "kfeedercontrol.h"
+
+#include <kapplication.h>
+#include <kstandarddirs.h>
+
+KFeederControl::KFeederControl(int ID, bool splash, bool automatic)
+{
+	QString f = KStandardDirs::findExe("kfeeder");
+	QString s;
+	s.setNum(ID);
+	childFeeder << f;
+	if (splash)
+		childFeeder << "-s" << "yes";
+	else
+		childFeeder << "-s" << "no";
+	if (automatic)
+		childFeeder << "-m" << "automatic";
+	else
+		childFeeder << "-m" << "triggered";
+	if (!childFeeder.start())
+		active = false;
+	else
+	{
+		feederID.setNum(childFeeder.pid());
+		feederID = "KFeeder-" + feederID;
+
+		dcop = kapp->dcopClient();
+		dcop->attach();
+		appId = dcop->registerAs("KVerbos");	
+		active = true;
+	};
+}
+
+KFeederControl::~KFeederControl()
+{
+}
+
+// resets the KFeeder
+bool KFeederControl::reset()
+{
+	if (active)
+	{
+		QByteArray data;								// "raw support" for data
+		QDataStream	arg(data, IO_WriteOnly);			// "container" provides
+														// easy access to data
+		int a_number = 1;
+		arg << a_number;								// put information on the
+														// "support" in the "container"
+		lastResult = dcop->send(feederID,				// identify the recipient
+										"kfeeder",		//hierarchically designate
+														// the targeted object
+										"reset()",		// signature of the method
+														// that will handle sent data
+										data);			// the data
+	};
+	return active && lastResult;
+}
+
+bool KFeederControl::addOne()
+{
+	if (active)
+	{
+		QByteArray data;								// "raw support" for data
+		QDataStream	arg(data, IO_WriteOnly);			// "container" provides
+														// easy access to data
+		int a_number = 1;
+		arg << a_number;								// put information on the
+		// "support" in the "container"
+		lastResult = dcop->send(feederID,				// identify the recipient
+										"kfeeder",		//hierarchically designate
+														// the targeted object
+										"addOne()",		// signature of the method
+														// that will handle sent data
+										data);			// the data
+	};
+	return active && lastResult;
+}
+
+bool KFeederControl::addN(int n)
+{
+	if (active)
+	{
+		QByteArray data;								// "raw support" for data
+		QDataStream	arg(data, IO_WriteOnly);			// "container" provides
+														// easy access to data
+		int a_number = n;
+		arg << a_number;								// put information on the
+		// "support" in the "container"
+		lastResult = dcop->send(feederID,				// identify the recipient
+										"kfeeder",		// hierarchically designate
+														// the targeted object
+										"addN(int)",	// signature of the method
+														// that will handle sent data
+										data);			// the data
+	};
+	return active && lastResult;
+}
+
+// sets the type of food movement. 'true' the food is moved automatically.
+// 'false' it is necessary to trigger the food movement. */
+bool KFeederControl::setAutomatic(bool a)
+{
+	if (active)
+	{
+		QByteArray data;								// "raw support" for data
+		QDataStream	arg(data, IO_WriteOnly);			// "container" provides
+														// easy access to data
+		int num;
+		if (a)
+			num = 1;									// put information on the
+		else
+			num = 0;
+		arg << num;
+														// "support" in the "container"
+		lastResult = dcop->send(feederID,				// identify the recipient
+						"kfeeder",						//hierarchically designate
+														// the targeted object
+						"setAutomatic(int)",			// signature of the method
+														// that will handle sent data
+						data);							// the data
+	};
+	return active && lastResult;
+}