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

1 files changed, 124 insertions, 0 deletions

diff --git a/arts/gui/kde/artstestgui.cpp b/arts/gui/kde/artstestgui.cpp
new file mode 100644
index 00000000..92f13163
--- /dev/null
+++ b/arts/gui/kde/artstestgui.cpp
@@ -0,0 +1,124 @@
+    /*
+
+    Copyright (C) 2000 Stefan Westerfeld
+                       stefan@space.twc.de
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+  
+    This library 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
+    Library General Public License for more details.
+   
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+
+    */
+
+#include "artsgui.h"
+#include <connect.h>
+#include <qiomanager.h>
+#include <qpushbutton.h>
+#include <kapplication.h>
+#include <objectmanager.h>
+
+using namespace Arts;
+
+int main(int argc, char **argv)
+{
+	QIOManager iomanager;
+	Dispatcher dispatcher(&iomanager);
+	KApplication application(argc, argv, "testgui");
+
+	ObjectManager::the()->provideCapability("kdegui");
+
+	Widget w;
+	w.width(500); w.height(350); w.show();
+
+	Button b;
+	b.parent(w);
+	b.x(10);
+	b.y(10);
+	b.width(100);
+	b.height(20);
+	b.text("Hello World");
+	b.show();
+
+	Button b2;
+	b2.parent(w);
+	b2.x(10);
+	b2.y(30);
+	b2.width(100);
+	b2.height(20);
+	b2.text("More World");
+	b2.show();
+
+	Poti p;
+	p.parent(w);
+	p.x(150);
+	p.y(10);
+	p.caption("delay (ms)");
+	p.color("red");
+	p.min(10);
+	p.max(100);
+	p.value(90);
+	p.show();
+
+	Poti q;
+	q.parent(w);
+	q.x(250);
+	q.y(10);
+	q.caption("delay (ms)");
+	q.color("blue");
+	q.min(10);
+	q.max(100);
+	q.value(90);
+	q.show();
+
+	Graph g;
+	g.parent(w);
+	g.x(50);
+	g.y(70);
+	g.width(400);
+	g.height(230);
+	g.caption("a graph");
+	g.minx(0.0);
+	g.maxx(1.0);
+	g.miny(0.0);
+	g.maxy(1.0);
+	g.show();
+
+	GraphLine gline;
+	gline.graph(g);
+	std::vector<GraphPoint> points;
+	points.push_back(GraphPoint(0, 1.0));
+	points.push_back(GraphPoint(0.5, 1.0));
+	points.push_back(GraphPoint(0.501, 0.0));
+	points.push_back(GraphPoint(1.0, 0.0));
+	gline.points(points);
+	gline.color("red");
+	gline.editable(true);
+
+	/* moves q if p is moved */
+	connect(p,"value_changed",q,"value");
+
+/*
+	connect(q,"value_changed",p,"value");  
+
+	With the current assumptions that change notifications make, it is not
+	possible to connect p to q and q to p.
+
+	The reason is that the notification will only be delivered some time
+	in the future (due to the requirement that they are asynchronous, i.e.
+	do not cause the sender to block) - but this means that two different
+	change notifications (i.e. changed to 1.0, changed to 2.0) may move
+	in a cycle between the two objects p and q, if p and q are cross
+	connected. So don't cross connect ;).
+*/
+	return application.exec();
+}