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Clementine-audio-player-Mac-Linux-Windows
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Clementine-audio-player-Mac.../3rdparty/qtsingleapplication/qtsingleapplication.patch

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diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtlocalpeer.cpp qtsingleapplication/qtlocalpeer.cpp
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtlocalpeer.cpp 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtlocalpeer.cpp 2010-07-10 16:26:50.000000000 +0100
@@ -48,6 +48,7 @@
#include "qtlocalpeer.h"
#include <QtCore/QCoreApplication>
#include <QtCore/QTime>
+#include <QtDebug>
#if defined(Q_OS_WIN)
#include <QtCore/QLibrary>
@@ -59,14 +60,12 @@
#include <time.h>
#endif
-namespace QtLP_Private {
#include "qtlockedfile.cpp"
#if defined(Q_OS_WIN)
#include "qtlockedfile_win.cpp"
#else
#include "qtlockedfile_unix.cpp"
#endif
-}
const char* QtLocalPeer::ack = "ack";
@@ -118,7 +117,7 @@
if (lockFile.isLocked())
return false;
- if (!lockFile.lock(QtLP_Private::QtLockedFile::WriteLock, false))
+ if (!lockFile.lock(QtLockedFile::WriteLock, false))
return true;
bool res = server->listen(socketName);
@@ -138,6 +137,11 @@
bool QtLocalPeer::sendMessage(const QString &message, int timeout)
{
+ return sendMessage(message.toUtf8(), timeout);
+}
+
+bool QtLocalPeer::sendMessage(const QByteArray &message, int timeout)
+{
if (!isClient())
return false;
@@ -160,9 +164,8 @@
if (!connOk)
return false;
- QByteArray uMsg(message.toUtf8());
QDataStream ds(&socket);
- ds.writeBytes(uMsg.constData(), uMsg.size());
+ ds.writeBytes(message.constData(), message.size());
bool res = socket.waitForBytesWritten(timeout);
res &= socket.waitForReadyRead(timeout); // wait for ack
res &= (socket.read(qstrlen(ack)) == ack);
@@ -195,9 +198,9 @@
delete socket;
return;
}
- QString message(QString::fromUtf8(uMsg));
socket->write(ack, qstrlen(ack));
socket->waitForBytesWritten(1000);
delete socket;
- emit messageReceived(message); //### (might take a long time to return)
+ emit messageReceived(uMsg); //### (might take a long time to return)
+ emit messageReceived(QString::fromUtf8(uMsg));
}
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtlocalpeer.h qtsingleapplication/qtlocalpeer.h
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtlocalpeer.h 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtlocalpeer.h 2010-07-10 16:26:16.000000000 +0100
@@ -49,9 +49,7 @@
#include <QtNetwork/QLocalSocket>
#include <QtCore/QDir>
-namespace QtLP_Private {
#include "qtlockedfile.h"
-}
class QtLocalPeer : public QObject
{
@@ -61,11 +59,13 @@
QtLocalPeer(QObject *parent = 0, const QString &appId = QString());
bool isClient();
bool sendMessage(const QString &message, int timeout);
+ bool sendMessage(const QByteArray &message, int timeout);
QString applicationId() const
{ return id; }
Q_SIGNALS:
void messageReceived(const QString &message);
+ void messageReceived(const QByteArray &message);
protected Q_SLOTS:
void receiveConnection();
@@ -74,7 +74,7 @@
QString id;
QString socketName;
QLocalServer* server;
- QtLP_Private::QtLockedFile lockFile;
+ QtLockedFile lockFile;
private:
static const char* ack;
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtlockedfile_win.cpp qtsingleapplication/qtlockedfile_win.cpp
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtlockedfile_win.cpp 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtlockedfile_win.cpp 2010-07-10 16:26:33.000000000 +0100
@@ -65,7 +65,7 @@
Qt::HANDLE mutex;
if (doCreate) {
- QT_WA( { mutex = CreateMutexW(NULL, FALSE, (TCHAR*)mname.utf16()); },
+ QT_WA( { mutex = CreateMutexW(NULL, FALSE, (WCHAR*)mname.utf16()); },
{ mutex = CreateMutexA(NULL, FALSE, mname.toLocal8Bit().constData()); } );
if (!mutex) {
qErrnoWarning("QtLockedFile::lock(): CreateMutex failed");
@@ -73,7 +73,7 @@
}
}
else {
- QT_WA( { mutex = OpenMutexW(SYNCHRONIZE | MUTEX_MODIFY_STATE, FALSE, (TCHAR*)mname.utf16()); },
+ QT_WA( { mutex = OpenMutexW(SYNCHRONIZE | MUTEX_MODIFY_STATE, FALSE, (WCHAR*)mname.utf16()); },
{ mutex = OpenMutexA(SYNCHRONIZE | MUTEX_MODIFY_STATE, FALSE, mname.toLocal8Bit().constData()); } );
if (!mutex) {
if (GetLastError() != ERROR_FILE_NOT_FOUND)
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtsingleapplication.cpp qtsingleapplication/qtsingleapplication.cpp
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtsingleapplication.cpp 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtsingleapplication.cpp 2010-07-10 16:23:53.000000000 +0100
@@ -144,6 +144,7 @@
actWin = 0;
peer = new QtLocalPeer(this, appId);
connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+ connect(peer, SIGNAL(messageReceived(const QByteArray&)), SIGNAL(messageReceived(const QByteArray&)));
}
@@ -265,6 +266,11 @@
return peer->sendMessage(message, timeout);
}
+bool QtSingleApplication::sendMessage(const QByteArray &message, int timeout)
+{
+ return peer->sendMessage(message, timeout);
+}
+
/*!
Returns the application identifier. Two processes with the same
@@ -291,10 +297,14 @@
void QtSingleApplication::setActivationWindow(QWidget* aw, bool activateOnMessage)
{
actWin = aw;
- if (activateOnMessage)
+ if (activateOnMessage) {
connect(peer, SIGNAL(messageReceived(const QString&)), this, SLOT(activateWindow()));
- else
+ connect(peer, SIGNAL(messageReceived(const QByteArray&)), this, SLOT(activateWindow()));
+ }
+ else {
disconnect(peer, SIGNAL(messageReceived(const QString&)), this, SLOT(activateWindow()));
+ disconnect(peer, SIGNAL(messageReceived(const QByteArray&)), this, SLOT(activateWindow()));
+ }
}
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtsingleapplication.h qtsingleapplication/qtsingleapplication.h
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtsingleapplication.h 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtsingleapplication.h 2010-07-10 16:23:53.000000000 +0100
@@ -91,11 +91,13 @@
public Q_SLOTS:
bool sendMessage(const QString &message, int timeout = 5000);
+ bool sendMessage(const QByteArray &message, int timeout = 5000);
void activateWindow();
Q_SIGNALS:
void messageReceived(const QString &message);
+ void messageReceived(const QByteArray &message);
private:
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtsinglecoreapplication.cpp qtsingleapplication/qtsinglecoreapplication.cpp
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtsinglecoreapplication.cpp 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtsinglecoreapplication.cpp 2010-07-10 16:32:33.000000000 +0100
@@ -81,6 +81,7 @@
{
peer = new QtLocalPeer(this);
connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+ connect(peer, SIGNAL(messageReceived(const QByteArray&)), SIGNAL(messageReceived(const QByteArray&)));
}
@@ -94,6 +95,7 @@
{
peer = new QtLocalPeer(this, appId);
connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+ connect(peer, SIGNAL(messageReceived(const QByteArray&)), SIGNAL(messageReceived(const QByteArray&)));
}
@@ -133,6 +135,11 @@
return peer->sendMessage(message, timeout);
}
+bool QtSingleCoreApplication::sendMessage(const QByteArray &message, int timeout)
+{
+ return peer->sendMessage(message, timeout);
+}
+
/*!
Returns the application identifier. Two processes with the same
diff -ur /home/david/qtsingleapplication-2.6_1-opensource/src/qtsinglecoreapplication.h qtsingleapplication/qtsinglecoreapplication.h
--- /home/david/qtsingleapplication-2.6_1-opensource/src/qtsinglecoreapplication.h 2009-12-16 10:43:33.000000000 +0000
+++ qtsingleapplication/qtsinglecoreapplication.h 2010-07-10 16:32:33.000000000 +0100
@@ -62,10 +62,12 @@
public Q_SLOTS:
bool sendMessage(const QString &message, int timeout = 5000);
+ bool sendMessage(const QByteArray &message, int timeout = 5000);
Q_SIGNALS:
void messageReceived(const QString &message);
+ void messageReceived(const QByteArray &message);
private:
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