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.
1475 lines
55 KiB
1475 lines
55 KiB
/*
|
|
Copyright (c) 2002 Matthias Ettrich <ettrich@kde.org>
|
|
Copyright (c) 1999 Preston Brown <pbrown@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.
|
|
*/
|
|
|
|
#ifndef _DCOPREF_H
|
|
#define _DCOPREF_H
|
|
|
|
#include <tqcstring.h>
|
|
#include <dcoptypes.h>
|
|
#include <kdatastream.h> // needed for proper bool marshalling
|
|
#include "tdelibs_export.h"
|
|
|
|
class TQDataStream;
|
|
class DCOPObject;
|
|
class DCOPClient;
|
|
|
|
/**
|
|
* Represents the return value of a DCOPRef:call() or
|
|
* DCOPRef:send() invocation.
|
|
*
|
|
* @see DCOPRef
|
|
* @see DCOPRef::call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
class DCOP_EXPORT DCOPReply
|
|
{
|
|
public:
|
|
/**
|
|
* Casts the value to the type @p T. Requires that the
|
|
* type @p T suppports TQDataStream deserialisation
|
|
* and has a function dcopTypeName(T). This is true for most
|
|
* basic types.
|
|
*/
|
|
template<class T>
|
|
operator T() {
|
|
T t;
|
|
dcopTypeInit(t);
|
|
if ( typeCheck( dcopTypeName(t), true ) ) {
|
|
TQDataStream reply( data, IO_ReadOnly );
|
|
reply >> t;
|
|
}
|
|
return t;
|
|
}
|
|
/**
|
|
* Retrieves the value from the type @p T. Requires that the
|
|
* type @p T suppports TQDataStream deserialisation.
|
|
* @param t the type will be written here, if successful
|
|
* @param tname the signature type name
|
|
* @return true if successful, false otherwise
|
|
*/
|
|
template <class T> bool get( T& t, const char* tname ) {
|
|
if ( typeCheck( tname, false ) ) {
|
|
TQDataStream reply( data, IO_ReadOnly );
|
|
reply >> t;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
/**
|
|
* Retrieves the value from the type @p T. Requires that the
|
|
* type @p T suppports TQDataStream deserialisation
|
|
* and has a function dcopTypeName(T). This is true for most
|
|
* basic types.
|
|
* @param t the type will be written here, if successful
|
|
* @return true if successful, false otherwise
|
|
*/
|
|
template <class T> bool get( T& t ) {
|
|
if ( typeCheck( dcopTypeName(t), false ) ) {
|
|
TQDataStream reply( data, IO_ReadOnly );
|
|
reply >> t;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Checks whether the type is valid.
|
|
* @return true if valid, false otherwise
|
|
*/
|
|
inline bool isValid() const { return !type.isNull(); }
|
|
|
|
/// The serialized data.
|
|
TQByteArray data;
|
|
/// The name of the type, or 0 if unknown.
|
|
TQCString type;
|
|
private:
|
|
bool typeCheck( const char* t );
|
|
bool typeCheck( const char* t, bool warn );
|
|
};
|
|
|
|
/**
|
|
* A generic DCOP argument.
|
|
* This class allows you to use user-defined argument types for
|
|
* DCOPRef::call() or DCOPRef::send().
|
|
*
|
|
* @see DCOPRef::call()
|
|
* @see DCOPRef
|
|
* @see DCOPReply
|
|
* @since 3.1
|
|
*/
|
|
class DCOP_EXPORT DCOPArg {
|
|
public:
|
|
/**
|
|
* Creates a DCOPArg for DCOPRef::call().
|
|
* @param t the data that will be written to a TQDataStream. It must
|
|
* overload writing to a TQDataStream using the "<<"
|
|
* operator
|
|
* @param tname_arg the name of the data that will appear in the
|
|
* function's signature
|
|
*/
|
|
template <class T> DCOPArg( const T& t, const char* tname_arg )
|
|
: tname(tname_arg)
|
|
{
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t;
|
|
}
|
|
/**
|
|
* Creates a DCOPArg for DCOPRef::call().
|
|
* @param t the data that will be written to a TQDataStream. It must
|
|
* overload writing to a TQDataStream using the "<<"
|
|
* operator. The name of the type will be determined by
|
|
* calling the function dcopTypeName(T) that must be provided
|
|
* by you.
|
|
*/
|
|
template <class T> DCOPArg( const T& t )
|
|
: tname( dcopTypeName(t) )
|
|
{
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t;
|
|
}
|
|
|
|
/// The serialized data.
|
|
TQByteArray data;
|
|
/// The signature type name of the data.
|
|
const char* tname;
|
|
};
|
|
|
|
inline const char* dcopTypeName( const DCOPArg &arg ) { return arg.tname; }
|
|
inline TQDataStream & operator << (TQDataStream & str, const DCOPArg& arg )
|
|
{ str.writeRawBytes( arg.data.data(), arg.data.size() ); return str; }
|
|
|
|
|
|
|
|
/**
|
|
* A DCOPRef(erence) encapsulates a remote DCOP object as a triple
|
|
* <app,obj,type> where type is optional. It allows for calling and
|
|
* passing DCOP objects.
|
|
*
|
|
* A DCOP reference makes it possible to return references to other DCOP
|
|
* objects in a DCOP interface, for example in the method
|
|
* giveMeAnotherObject() in an interface like this:
|
|
*
|
|
* \code
|
|
* class Example : public DCOPObject
|
|
* {
|
|
* K_DCOP
|
|
* ...
|
|
* k_dcop:
|
|
* DCOPRef giveMeAnotherObject();
|
|
* int doSomething( TQString, float, bool );
|
|
* ASYNC pingMe( TQCString message );
|
|
* UserType userFunction( UserType );
|
|
* };
|
|
* \endcode
|
|
*
|
|
* In addition, the reference can operate as a comfortable generic
|
|
* stub to call remote DCOP objects in cases where no DCOPStub is
|
|
* available. The advantage of using DCOPRef instead of the low-level
|
|
* functions DCOPClient::call() and DCOPClient::send() are the nicer
|
|
* syntax and the implicit runtime error checking.
|
|
*
|
|
* Say you want to call the method "doSomething" from the above
|
|
* interface on an object called "example" that lives in application
|
|
* "foo". Using DCOPRef, you would write
|
|
*
|
|
* \code
|
|
* DCOPRef example( "foo", "example" );
|
|
* int result = example.call( "doSomething", TQString("Hello World"), (float)2.5, true );
|
|
* \endcode
|
|
*
|
|
* If it is important for you to know whether the call succeeded or
|
|
* not, you can use the slightly more elaborate pattern:
|
|
*
|
|
* \code
|
|
* DCOPRef example( "foo", "example" );
|
|
* DCOPReply reply = example.call( "doSomething", TQString("Hello World"), (float)2.5, true );
|
|
* if ( reply.isValid() ) {
|
|
* int result = reply;
|
|
* // ...
|
|
* }
|
|
* \endcode
|
|
*
|
|
* Note that you must pass a TQString for the first argument. If you use a
|
|
* regular char pointer, it will be converted to a TQCString.
|
|
*
|
|
* For curiosity, here is how you would achieve the exactly same
|
|
* functionality by using DCOPClient::call() directly:
|
|
*
|
|
* \code
|
|
* TQByteArray data, replyData;
|
|
* TQCString replyType;
|
|
* TQDataStream arg( data, IO_WriteOnly );
|
|
* arg << TQString("hello world" ), (float) 2.5 << true;
|
|
* if ( DCOPClient::mainClient()->call( app, obj,
|
|
* "doSomething(TQString,float,bool)",
|
|
* data, replyType, replyData ) ) {
|
|
* if ( replyType == "int" ) {
|
|
* int result;
|
|
* TQDataStream reply( replyData, IO_ReadOnly );
|
|
* reply >> result;
|
|
* // ...
|
|
* }
|
|
* }
|
|
* \endcode
|
|
*
|
|
* As you might see from the code snippet, the DCOPRef has to "guess"
|
|
* the names of the datatypes of the arguments to construct a dcop
|
|
* call. This is done through global inline overloads of the
|
|
* dcopTypeName function, for example
|
|
*
|
|
* \code
|
|
* inline const char* dcopTypeName( const TQString& ) { return "TQString"; }
|
|
* \endcode
|
|
*
|
|
* If you use custom data types that do support TQDataStream but have
|
|
* no corresponding dcopTypeName overload, you can either provide such
|
|
* an overload or use a DCOPArg wrapper that allows you to specify the type.
|
|
*
|
|
* \code
|
|
* UserType userType;
|
|
* DCOPReply reply = example.call( "userFunction", DCOPArg( userType, "UserType" ) );
|
|
* \endcode
|
|
*
|
|
* Similar, when you retrieve such a data type, you can use an
|
|
* explicit call to DCOPReply::get():
|
|
*
|
|
* \code
|
|
* UserType userType;
|
|
* reply.get( userType, "UserType" );
|
|
* \endcode
|
|
*
|
|
* The function send() works very similar to call(), only that it
|
|
* returns a simple bool on whether the signal could be sent or not:
|
|
*
|
|
* \code
|
|
* if ( example.send( "pingMe", "message" ) == false )
|
|
* qWarning("could not ping example" );
|
|
* \endcode
|
|
*
|
|
* A DCOP reference operates on DCOPClient::mainClient(), unless you
|
|
* explicitly specify another client with setDCOPClient().
|
|
*
|
|
* @see DCOPArg
|
|
* @see DCOPReply
|
|
* @see DCOPObject
|
|
* @author Matthias Ettrich <ettrich@kde.org>, Torben Weis <weis@kde.org>
|
|
*/
|
|
|
|
class DCOP_EXPORT DCOPRef
|
|
{
|
|
public:
|
|
/**
|
|
* Creates a null reference.
|
|
* @see isNull()
|
|
*/
|
|
DCOPRef();
|
|
|
|
/**
|
|
* Copy constructor.
|
|
*/
|
|
DCOPRef( const DCOPRef& ref );
|
|
/**
|
|
* Creates a reference for application @p app and object @p obj
|
|
*
|
|
* @param app The name of an application as registered
|
|
* by the dcopserver.
|
|
* @param obj The name of the dcop object.
|
|
*/
|
|
DCOPRef( const TQCString& app, const TQCString& obj = "" );
|
|
|
|
/**
|
|
* Creates a reference to an existing dcop object
|
|
*
|
|
* @param object The dcop object to create the ref to.
|
|
*/
|
|
DCOPRef( DCOPObject *object );
|
|
|
|
/**
|
|
* Creates a reference for application @p app and object @p obj
|
|
* with a specified type @p type.
|
|
*
|
|
* @param app The name of an application as registered
|
|
* by the dcopserver.
|
|
* @param obj The name of the dcop object
|
|
* @param type The object's type
|
|
*/
|
|
DCOPRef( const TQCString& app, const TQCString& obj, const TQCString& type );
|
|
|
|
/**
|
|
* Tests whether this is a null reference.
|
|
* @return true if this object is a null reference
|
|
* @see clear()
|
|
*/
|
|
bool isNull() const;
|
|
|
|
/**
|
|
* Name of the application in which the object resides.
|
|
* @return the application's id. Can be null or empty if not set.
|
|
*/
|
|
TQCString app() const;
|
|
|
|
/**
|
|
* Object ID of the referenced object.
|
|
* @return the id of the referenced object. Can be null or empty if not set.
|
|
* @since 3.1
|
|
*/
|
|
TQCString obj() const;
|
|
|
|
/**
|
|
* @obsolete
|
|
*/
|
|
TQCString object() const;
|
|
|
|
/**
|
|
* Type of the referenced object. May be null (i.e. unknown).
|
|
* @return the type of the referenced object, or null if unknown
|
|
*/
|
|
TQCString type() const;
|
|
|
|
|
|
/**
|
|
* Assignment operator. Copies the references data.
|
|
*/
|
|
DCOPRef& operator=( const DCOPRef& );
|
|
|
|
/**
|
|
* Changes the referenced object. Resets the type to unknown (null).
|
|
* The type is not needed for call() and send().
|
|
* @param app the application id.
|
|
* @param obj the object id
|
|
*/
|
|
void setRef( const TQCString& app, const TQCString& obj = "" );
|
|
|
|
/**
|
|
* Changes the referenced object.
|
|
* @param app the application id.
|
|
* @param obj the object id
|
|
* @param type the object's type
|
|
*/
|
|
void setRef( const TQCString& app, const TQCString& obj, const TQCString& type );
|
|
|
|
|
|
/**
|
|
* Makes this a null reference.
|
|
* @see isNull()
|
|
*/
|
|
void clear();
|
|
|
|
|
|
/**
|
|
* Returns the dcop client the reference operates on. If no client
|
|
* has been set, this is the DCOPClient::mainClient().
|
|
* @return the DCOPClient of this object
|
|
* @since 3.1
|
|
*/
|
|
DCOPClient* dcopClient() const;
|
|
|
|
/**
|
|
* Sets a specific dcop client for this reference. Otherwise
|
|
* DCOPClient::mainClient() is used.
|
|
* @param client the new DCOPClient of this object
|
|
* @since 3.1
|
|
*/
|
|
void setDCOPClient( DCOPClient *client );
|
|
|
|
/**
|
|
* Flag for allowing entering the event loop if the call blocks too long.
|
|
* @p NoEventLoop disables entering the event loop.
|
|
* @p UseEventLoop allows entering the event loop while waiting for long
|
|
* blocking DCOP call, thus making the GUI tqrepaint if needed, and possibly
|
|
* allowing also other code in the application to be executed.
|
|
* @see DCOPClient::call()
|
|
*/
|
|
enum EventLoopFlag { NoEventLoop, UseEventLoop };
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
DCOPReply call( const TQCString& fun ) {
|
|
TQByteArray data;
|
|
return callInternal( fun, "()", data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @since 3.2
|
|
*/
|
|
DCOPReply callExt( const TQCString& fun, EventLoopFlag useEventLoop=NoEventLoop,
|
|
int timeout=-1 ) {
|
|
TQByteArray data;
|
|
return callInternal( fun, "()", data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1>
|
|
DCOPReply call( const TQCString& fun, const T1& t1 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s)",
|
|
dcopTypeName(t1) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1) {
|
|
TQCString args;
|
|
args.sprintf( "(%s)",
|
|
dcopTypeName(t1) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1, class T2>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1, class T2>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1, class T2, class T3>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @since 3.2
|
|
*/
|
|
template <class T1, class T2, class T3>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1,class T2,class T3,class T4>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @since 3.2
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t8 the eigth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see send()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8>
|
|
DCOPReply call( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7,
|
|
const T8& t8 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7),
|
|
dcopTypeName(t8) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7 << t8;
|
|
return callInternal( fun, args, data );
|
|
}
|
|
|
|
/**
|
|
* Like call(), with additional arguments allowing entering the event loop
|
|
* and specifying timeout.
|
|
* @param useEventLoop if UseEventLoop, the event loop will be started when
|
|
* the call blocks too long
|
|
* @param timeout timeout for the call in miliseconds, or -1 for no timeout
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t8 the eigth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @since 3.2
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8>
|
|
DCOPReply callExt( const TQCString& fun,
|
|
EventLoopFlag useEventLoop, int timeout,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7,
|
|
const T8& t8) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7),
|
|
dcopTypeName(t8) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7 << t8;
|
|
return callInternal( fun, args, data, useEventLoop, timeout );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @since 3.1
|
|
*/
|
|
bool send( const TQCString& fun ) {
|
|
TQByteArray data;
|
|
return sendInternal( fun, "()", data );
|
|
}
|
|
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1>
|
|
bool send( const TQCString& fun, const T1& t1 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s)",
|
|
dcopTypeName(t1) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1, class T2>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1, class T2, class T3>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
/**
|
|
* Calls the function @p fun on the object referenced by this reference.
|
|
* Unlike call() this method does not expect a return value.
|
|
* @param fun the name of the DCOP function. This can be either the
|
|
* full function signature (e.g. "setName(TQString)") or
|
|
* only the function's name (e.g. "setName"). In the
|
|
* latter case the exact signature will be guessed from
|
|
* the arguments
|
|
* @param t1 the first argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t2 the second argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t3 the third argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t4 the fourth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t5 the fifth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t6 the sixth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t7 the seventh argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @param t8 the eigth argument of the function. This can be a
|
|
* supported base type or a DCOPArg object.
|
|
* @return the DCOPReply object. Is invalid ( DCOPReply::isValid())
|
|
* when an error occurred.
|
|
* @see call()
|
|
* @see DCOPArg
|
|
* @since 3.1
|
|
*/
|
|
template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8>
|
|
bool send( const TQCString& fun,
|
|
const T1& t1,
|
|
const T2& t2,
|
|
const T3& t3,
|
|
const T4& t4,
|
|
const T5& t5,
|
|
const T6& t6,
|
|
const T7& t7,
|
|
const T8& t8 ) {
|
|
TQCString args;
|
|
args.sprintf( "(%s,%s,%s,%s,%s,%s,%s,%s)",
|
|
dcopTypeName(t1),
|
|
dcopTypeName(t2),
|
|
dcopTypeName(t3),
|
|
dcopTypeName(t4),
|
|
dcopTypeName(t5),
|
|
dcopTypeName(t6),
|
|
dcopTypeName(t7),
|
|
dcopTypeName(t8) );
|
|
TQByteArray data;
|
|
TQDataStream ds( data, IO_WriteOnly );
|
|
ds << t1 << t2 << t3 << t4 << t5 << t6 << t7 << t8;
|
|
return sendInternal( fun, args, data );
|
|
}
|
|
|
|
|
|
|
|
private:
|
|
DCOPReply callInternal( const TQCString& fun, const TQCString& args, const TQByteArray& data,
|
|
EventLoopFlag useEventLoop, int timeout );
|
|
DCOPReply callInternal( const TQCString& fun, const TQCString& args, const TQByteArray& data );
|
|
bool sendInternal( const TQCString& fun, const TQCString& args, const TQByteArray& data );
|
|
|
|
TQCString m_app;
|
|
TQCString m_obj;
|
|
TQCString m_type;
|
|
|
|
class DCOPRefPrivate;
|
|
DCOPRefPrivate *d;
|
|
};
|
|
|
|
/**
|
|
* Writes the reference (NOT the object itself) to the stream.
|
|
*/
|
|
DCOP_EXPORT TQDataStream& operator<<( TQDataStream&, const DCOPRef& ref );
|
|
/**
|
|
* Reads a reference from the stream.
|
|
*/
|
|
DCOP_EXPORT TQDataStream& operator>>( TQDataStream&, DCOPRef& ref );
|
|
|
|
#endif
|