You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
299 lines
9.7 KiB
299 lines
9.7 KiB
/*****************************************************************
|
|
|
|
Copyright (c) 1999 Preston Brown <pbrown@kde.org>
|
|
Copyright (c) 1999 Matthias Ettrich <ettrich@kde.org>
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
|
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
******************************************************************
|
|
*/
|
|
|
|
#include <testdcop.h>
|
|
#include <tqtimer.h>
|
|
|
|
#include <assert.h>
|
|
|
|
DCOPClientTransaction *countDownAction = 0;
|
|
int countDownCount = 0;
|
|
|
|
DCOPClientTransaction *countDownAction2 = 0;
|
|
int countDownCount2 = 0;
|
|
DCOPClient *client = 0;
|
|
|
|
bool MyDCOPObject::process(const TQCString &fun, const TQByteArray &data,
|
|
TQCString& replyType, TQByteArray &replyData)
|
|
{
|
|
tqDebug("in MyDCOPObject::process, fun = %s", fun.data());
|
|
|
|
// note "fun" is normlized here (i.e. whitespace clean)
|
|
if (fun == "aFunction(TQString,int)") {
|
|
TQDataStream args(data, IO_ReadOnly);
|
|
TQString arg1;
|
|
int arg2;
|
|
args >> arg1 >> arg2;
|
|
function(arg1, arg2);
|
|
replyType = "void";
|
|
return true;
|
|
}
|
|
if (fun == "canLaunchRockets(TQRect)") {
|
|
TQDataStream args(data, IO_ReadOnly);
|
|
TQRect arg1;
|
|
args >> arg1;
|
|
|
|
printf("Rect x = %d, y = %d, w = %d, h = %d\n", arg1.x(), arg1.y(), arg1.width(), arg1.height());
|
|
|
|
replyType = TQRECT_OBJECT_NAME_STRING;
|
|
TQDataStream reply( replyData, IO_WriteOnly );
|
|
TQRect r(10,20,100,200);
|
|
reply << r;
|
|
return true;
|
|
}
|
|
if (fun == "isAliveSlot(int)") {
|
|
|
|
tqDebug("isAliveSlot(int)");
|
|
bool connectResult = client->disconnectDCOPSignal("", objId(), "", objId(), "" );
|
|
tqDebug("disconnectDCOPSignal returns %s", connectResult ? "true" : "false");
|
|
return true;
|
|
}
|
|
if (fun == "countDown()") {
|
|
tqDebug("countDown() countDownAction = %p", countDownAction);
|
|
if (countDownAction2)
|
|
{
|
|
replyType = TQSTRING_OBJECT_NAME_STRING;
|
|
TQDataStream reply( replyData, IO_WriteOnly );
|
|
reply << TQString("Hey");
|
|
return true;
|
|
}
|
|
|
|
if (countDownAction == 0)
|
|
{
|
|
countDownCount = 10;
|
|
countDownAction = client->beginTransaction();
|
|
TQTimer::singleShot(1000, this, TQT_SLOT(slotTimeout()));
|
|
}
|
|
else
|
|
{
|
|
countDownCount2 = 10;
|
|
countDownAction2 = client->beginTransaction();
|
|
TQTimer::singleShot(1000, this, TQT_SLOT(slotTimeout2()));
|
|
}
|
|
return true;
|
|
}
|
|
|
|
return DCOPObject::process(fun, data, replyType, replyData);
|
|
}
|
|
|
|
void MyDCOPObject::slotTimeout()
|
|
{
|
|
tqDebug("MyDCOPObject::slotTimeout() %d", countDownCount);
|
|
countDownCount--;
|
|
if (countDownCount == 0)
|
|
{
|
|
TQCString replyType = TQSTRING_OBJECT_NAME_STRING;
|
|
TQByteArray replyData;
|
|
TQDataStream reply( replyData, IO_WriteOnly );
|
|
reply << TQString("Hello World");
|
|
client->endTransaction(countDownAction, replyType, replyData);
|
|
countDownAction = 0;
|
|
}
|
|
else
|
|
{
|
|
TQTimer::singleShot(1000, this, TQT_SLOT(slotTimeout()));
|
|
}
|
|
}
|
|
|
|
void MyDCOPObject::slotTimeout2()
|
|
{
|
|
tqDebug("MyDCOPObject::slotTimeout2() %d", countDownCount2);
|
|
countDownCount2--;
|
|
if (countDownCount2 == 0)
|
|
{
|
|
TQCString replyType = TQSTRING_OBJECT_NAME_STRING;
|
|
TQByteArray replyData;
|
|
TQDataStream reply( replyData, IO_WriteOnly );
|
|
reply << TQString("Hello World");
|
|
client->endTransaction(countDownAction2, replyType, replyData);
|
|
countDownAction2 = 0;
|
|
}
|
|
else
|
|
{
|
|
TQTimer::singleShot(1000, this, TQT_SLOT(slotTimeout2()));
|
|
}
|
|
}
|
|
|
|
QCStringList MyDCOPObject::functions()
|
|
{
|
|
QCStringList result = DCOPObject::functions();
|
|
result << TQRECT_OBJECT_NAME_STRING " canLaunchRockets(" TQRECT_OBJECT_NAME_STRING ")";
|
|
return result;
|
|
}
|
|
|
|
TestObject::TestObject(const TQCString& app)
|
|
: m_app(app)
|
|
{
|
|
TQTimer::singleShot(2500, this, TQT_SLOT(slotTimeout()));
|
|
}
|
|
|
|
void TestObject::slotTimeout()
|
|
{
|
|
TQCString replyType;
|
|
TQByteArray data, reply;
|
|
tqWarning("#3 Calling countDown");
|
|
|
|
if (!client->call(m_app, "object1", "countDown()", data, replyType, reply))
|
|
tqDebug("#3 I couldn't call countDown");
|
|
else
|
|
tqDebug("#3 countDown() return type was '%s'", replyType.data() );
|
|
|
|
}
|
|
|
|
void TestObject::slotCallBack(int callId, const TQCString &replyType, const TQByteArray &replyData)
|
|
{
|
|
tqWarning("Call Back! callId = %d", callId);
|
|
tqWarning("Type = %s", replyType.data());
|
|
|
|
TQDataStream args(replyData, IO_ReadOnly);
|
|
TQString arg1;
|
|
args >> arg1;
|
|
|
|
tqWarning("Value = %s", arg1.latin1());
|
|
}
|
|
|
|
#ifdef Q_OS_WIN
|
|
# define main kdemain
|
|
#endif
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
TQApplication app(argc, argv, "testdcop");
|
|
|
|
TQCString replyType;
|
|
TQByteArray data, reply;
|
|
client = new DCOPClient();
|
|
|
|
if (argc == 2)
|
|
{
|
|
TQCString appId = argv[1];
|
|
TestObject obj(appId);
|
|
tqWarning("#1 Calling countDown");
|
|
int result = client->callAsync(appId, "object1", "countDown()", data, &obj, TQT_SLOT(slotCallBack(int, const TQCString&, const TQByteArray&)));
|
|
tqDebug("#1 countDown() call id = %d", result);
|
|
tqWarning("#2 Calling countDown");
|
|
result = client->callAsync(appId, "object1", "countDown()", data, &obj, TQT_SLOT(slotCallBack(int, const TQCString&, const TQByteArray&)));
|
|
tqDebug("#2 countDown() call id = %d", result);
|
|
app.exec();
|
|
|
|
return 0;
|
|
}
|
|
|
|
// client->attach(); // attach to the server, now we can use DCOP service
|
|
|
|
client->registerAs( app.name(), false ); // register at the server, now others can call us.
|
|
tqDebug("I registered as '%s'", client->appId().data() );
|
|
|
|
if ( client->isApplicationRegistered( app.name() ) )
|
|
tqDebug("indeed, we are registered!");
|
|
|
|
TQDataStream dataStream( data, IO_WriteOnly );
|
|
dataStream << (int) 43;
|
|
client->emitDCOPSignal("alive(int,TQCString)", data);
|
|
|
|
MyDCOPObject *obj1 = new MyDCOPObject("object1");
|
|
|
|
bool connectResult = client->connectDCOPSignal("", "alive(int , TQCString)", "object1", "isAliveSlot(int)", false);
|
|
tqDebug("connectDCOPSignal returns %s", connectResult ? "true" : "false");
|
|
|
|
TQDataStream ds(data, IO_WriteOnly);
|
|
ds << TQString("fourty-two") << 42;
|
|
if (!client->call(app.name(), "object1", "aFunction(TQString,int)", data, replyType, reply)) {
|
|
tqDebug("I couldn't call myself");
|
|
assert( 0 );
|
|
}
|
|
else {
|
|
tqDebug("return type was '%s'", replyType.data() );
|
|
assert( replyType == "void" );
|
|
}
|
|
|
|
client->send(app.name(), "object1", "aFunction(TQString,int)", data );
|
|
|
|
int n = client->registeredApplications().count();
|
|
tqDebug("number of attached applications = %d", n );
|
|
|
|
TQObject::connect( client, TQT_SIGNAL( applicationRegistered( const TQCString&)),
|
|
obj1, TQT_SLOT( registered( const TQCString& )));
|
|
|
|
TQObject::connect( client, TQT_SIGNAL( applicationRemoved( const TQCString&)),
|
|
obj1, TQT_SLOT( unregistered( const TQCString& )));
|
|
|
|
// Enable the above signals
|
|
client->setNotifications( true );
|
|
|
|
TQCString foundApp;
|
|
TQCString foundObj;
|
|
|
|
// Find a object called "object1" in any application that
|
|
// meets the criteria "canLaunchRockets()"
|
|
// bool boolResult = client->findObject( "", "object1", "canLaunchRockets()", data, foundApp, foundObj);
|
|
// tqDebug("findObject: result = %s, %s, %s\n", boolResult ? "true" : "false",
|
|
// foundApp.data(), foundObj.data());
|
|
|
|
// Find an application that matches with "konqueror*"
|
|
bool boolResult = client->findObject( "konqueror*", "", "", data, foundApp, foundObj);
|
|
tqDebug("findObject: result = %s, %s, %s\n", boolResult ? "true" : "false",
|
|
foundApp.data(), foundObj.data());
|
|
|
|
// Find an object called "object1" in any application.
|
|
boolResult = client->findObject( "", "tdesycoca", "", data, foundApp, foundObj);
|
|
tqDebug("findObject: result = %s, %s, %s\n", boolResult ? "true" : "false",
|
|
foundApp.data(), foundObj.data());
|
|
|
|
// Find ourselves in any application.
|
|
boolResult = client->findObject( "testdcop", "tdesycoca", "", data, foundApp, foundObj);
|
|
tqDebug("findObject: result = %s, %s, %s\n", boolResult ? "true" : "false",
|
|
foundApp.data(), foundObj.data());
|
|
|
|
DCOPClient *client2 = new DCOPClient();
|
|
client2->registerAs(app.name(), false);
|
|
tqDebug("I2 registered as '%s'", client2->appId().data() );
|
|
|
|
tqDebug("Sending to object1");
|
|
client2->send(app.name(), "object1", "aFunction(TQString,int)", data );
|
|
|
|
tqDebug("Calling object1");
|
|
if (!client2->call(app.name(), "object1", "aFunction(TQString,int)", data, replyType, reply))
|
|
tqDebug("I couldn't call myself");
|
|
else
|
|
tqDebug("return type was '%s'", replyType.data() );
|
|
|
|
tqDebug("Calling countDown() in object1");
|
|
if (!client2->call(app.name(), "object1", "countDown()", data, replyType, reply))
|
|
tqDebug("I couldn't call myself");
|
|
else
|
|
tqDebug("return type was '%s'", replyType.data() );
|
|
|
|
// Find ourselves in any application.
|
|
boolResult = client2->findObject( "testdcop", "object1", "", data, foundApp, foundObj);
|
|
tqDebug("findObject: result = %s, %s, %s\n", boolResult ? "true" : "false",
|
|
foundApp.data(), foundObj.data());
|
|
|
|
client->detach();
|
|
return 0;
|
|
}
|
|
|
|
#include "testdcop.moc"
|