Adding files to project...

octoxbps.pro

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+#-------------------------------------------------
+#
+# Project created by QtCreator 2015-07-26T18:00:00
+#
+#-------------------------------------------------
+
+QT += core gui network xml dbus widgets quick quickwidgets
+DEFINES += OCTOPKG_EXTENSIONS
+CONFIG += qt warn_on debug
+QMAKE_CXXFLAGS += -std=c++11
+TEMPLATE = app
+DESTDIR += bin
+OBJECTS_DIR += build
+MOC_DIR += build
+UI_DIR += build
+
+HEADERS += src/QtSolutions/qtsingleapplication.h \
+        src/QtSolutions/qtlocalpeer.h \
+        src/mainwindow.h \
+        src/strconstants.h \
+        src/searchlineedit.h \
+        src/argumentlist.h \
+        src/settingsmanager.h \
+        src/uihelper.h \
+        src/package.h \
+        src/unixcommand.h \
+        src/wmhelper.h \
+        src/treeviewpackagesitemdelegate.h \
+        src/searchbar.h \
+        src/transactiondialog.h \
+        src/globals.h \
+        src/multiselectiondialog.h \
+        src/packagerepository.h \
+        src/model/packagemodel.h \
+        src/ui/octopitabinfo.h \
+        src/utils.h \
+        src/terminal.h \
+        src/terminalselectordialog.h
+
+SOURCES += src/QtSolutions/qtsingleapplication.cpp \
+        src/QtSolutions/qtlocalpeer.cpp \
+        src/main.cpp\
+        src/mainwindow.cpp \
+        src/searchlineedit.cpp \
+        src/argumentlist.cpp \
+        src/settingsmanager.cpp \
+        src/package.cpp \
+        src/unixcommand.cpp \
+        src/wmhelper.cpp \
+        src/treeviewpackagesitemdelegate.cpp \
+        src/mainwindow_init.cpp \
+        src/mainwindow_transaction.cpp \
+        src/mainwindow_events.cpp \
+        src/mainwindow_help.cpp \
+        src/searchbar.cpp \
+        src/mainwindow_searchbar.cpp \
+        src/transactiondialog.cpp \
+        src/mainwindow_news.cpp \
+        src/mainwindow_refresh.cpp \
+        src/globals.cpp \
+        src/multiselectiondialog.cpp \
+        src/packagerepository.cpp \
+        src/model/packagemodel.cpp \
+        src/ui/octopitabinfo.cpp \
+        src/utils.cpp \
+        src/terminal.cpp \
+        src/terminalselectordialog.cpp
+
+FORMS   += ui/mainwindow.ui \
+        ui/transactiondialog.ui \
+        ui/multiselectiondialog.ui
+
+RESOURCES += resources.qrc
+
+#TRANSLATIONS += resources/translations/octoxbps_pt_BR.ts

resources.qrc

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+<RCC>
+    <qresource prefix="/">
+        <file>resources/styles/branch-closed_BW.png</file>
+        <file>resources/styles/branch-closed.png</file>
+        <file>resources/styles/branch-end.png</file>
+        <file>resources/styles/branch-more.png</file>
+        <file>resources/styles/branch-open_BW.png</file>
+        <file>resources/styles/branch-open.png</file>
+        <file>resources/styles/vline.png</file>
+        <file>resources/images/drive-harddisk.png</file>
+        <file>resources/images/applications-internet.png</file>
+        <file>resources/images/octopi_transparent.png</file>
+        <file>resources/images/octopi_red.png</file>
+        <file>resources/images/octopi_yellow.png</file>
+        <file>resources/images/octopi_green.png</file>
+        <file>resources/images/esf-search.png</file>
+        <file>resources/images/esf-clear-active.png</file>
+        <file>resources/images/esf-clear-hover.png</file>
+        <file>resources/images/esf-border.png</file>
+        <file>resources/images/esf-clear.png</file>
+        <file>resources/images/installed.png</file>
+        <file>resources/images/noninstalled.png</file>
+        <file>resources/images/toinstall.png</file>
+        <file>resources/images/toremove.png</file>
+        <file>resources/images/folder.png</file>
+        <file>resources/images/binary.png</file>
+        <file>resources/images/outdated.png</file>
+        <file>resources/images/unrequired.png</file>
+        <file>resources/images/commit.png</file>
+        <file>resources/images/refresh.png</file>
+        <file>resources/images/fast_forward.png</file>
+        <file>resources/images/exit.png</file>
+        <file>resources/images/rollback.png</file>
+        <file>resources/images/editfile.png</file>
+        <file>resources/images/edit-copy.png</file>
+        <file>resources/images/collapse.png</file>
+        <file>resources/images/expand.png</file>
+        <file>resources/images/terminal.png</file>
+        <file>resources/images/window_close.png</file>
+        <file>resources/images/folder_gnome.png</file>
+        <file>resources/images/install_item.png</file>
+        <file>resources/images/remove_item.png</file>
+        <file>resources/images/find.png</file>
+        <file>resources/images/rss.png</file>
+        <file>resources/images/newer.png</file>
+        <file>resources/images/foreign_green.png</file>
+        <file>resources/images/foreign_red.png</file>
+        <file>resources/images/show_groups.png</file>
+        <file>resources/images/mirror-check.png</file>
+        <file>resources/images/cachecleaner.png</file>
+        <file>resources/qml/chooseterminal.qml</file>
+    </qresource>
+</RCC>

resources/qml/chooseterminal.qml

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+import QtQuick 2.0
+import QtQuick.Controls 1.2
+
+Rectangle {
+    id: terminals
+
+    signal terminalSelected(int index)
+    signal dialogOK()
+    width: 300
+    height: 215
+
+    TableView {
+        id: list
+        anchors.fill: parent
+        model: terminalModel
+        visible: true
+
+        TableViewColumn{
+            role: "terminal"
+            title: "Terminal"
+            width: 150
+            resizable: false
+            movable: false
+        }
+
+        itemDelegate: Item {
+            Text {
+                renderType: Text.NativeRendering
+                text: "  " + styleData.value
+            }
+        }
+
+        backgroundVisible: true
+        alternatingRowColors: true
+        headerVisible: true
+        focus: true
+
+        onActivated: {
+            terminals.terminalSelected(row)
+        }
+        onClicked: {
+            terminals.terminalSelected(row)
+        }
+        onDoubleClicked: {
+            terminals.terminalSelected(row)
+            terminals.dialogOK()
+        }
+    }
+
+    function resetIndex(initialTerminalIndex){
+        list.selection.clear()
+        list.selection.select(initialTerminalIndex)
+        terminals.terminalSelected(initialTerminalIndex)
+    }
+}

src/QtSolutions/qtlocalpeer.cpp

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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of a Qt Solutions component.
+**
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+****************************************************************************/
+
+
+#include "qtlocalpeer.h"
+#include <QtCore/QCoreApplication>
+#include <QtCore/QTime>
+#include <QRegularExpression>
+#include <QDataStream>
+
+#if defined(Q_OS_WIN)
+#include <QtCore/QLibrary>
+#include <QtCore/qt_windows.h>
+typedef BOOL(WINAPI*PProcessIdToSessionId)(DWORD,DWORD*);
+static PProcessIdToSessionId pProcessIdToSessionId = 0;
+#endif
+#if defined(Q_OS_UNIX)
+#include <unistd.h> //needed by GCC-4.7 compilers
+#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";
+
+QtLocalPeer::QtLocalPeer(QObject* parent, const QString &appId)
+    : QObject(parent), id(appId)
+{
+    QString prefix = id;
+    if (id.isEmpty()) {
+        id = QCoreApplication::applicationFilePath();
+#if defined(Q_OS_WIN)
+        id = id.toLower();
+#endif
+        prefix = id.section(QLatin1Char('/'), -1);
+    }
+    prefix.remove(QRegularExpression("[^a-zA-Z]"));
+    prefix.truncate(6);
+
+    QByteArray idc = id.toUtf8();
+    quint16 idNum = qChecksum(idc.constData(), idc.size());
+    socketName = QLatin1String("qtsingleapp-") + prefix
+                 + QLatin1Char('-') + QString::number(idNum, 16);
+
+#if defined(Q_OS_WIN)
+    if (!pProcessIdToSessionId) {
+        QLibrary lib("kernel32");
+        pProcessIdToSessionId = (PProcessIdToSessionId)lib.resolve("ProcessIdToSessionId");
+    }
+    if (pProcessIdToSessionId) {
+        DWORD sessionId = 0;
+        pProcessIdToSessionId(GetCurrentProcessId(), &sessionId);
+        socketName += QLatin1Char('-') + QString::number(sessionId, 16);
+    }
+#else
+    socketName += QLatin1Char('-') + QString::number(::getuid(), 16);
+#endif
+
+    server = new QLocalServer(this);
+    QString lockName = QDir(QDir::tempPath()).absolutePath()
+                       + QLatin1Char('/') + socketName
+                       + QLatin1String("-lockfile");
+    lockFile.setFileName(lockName);
+    lockFile.open(QIODevice::ReadWrite);
+}
+
+
+
+bool QtLocalPeer::isClient()
+{
+    if (lockFile.isLocked())
+        return false;
+
+    if (!lockFile.lock(QtLP_Private::QtLockedFile::WriteLock, false))
+        return true;
+
+    bool res = server->listen(socketName);
+#if defined(Q_OS_UNIX) && (QT_VERSION >= QT_VERSION_CHECK(4,5,0))
+    // ### Workaround
+    if (!res && server->serverError() == QAbstractSocket::AddressInUseError) {
+        QFile::remove(QDir::cleanPath(QDir::tempPath())+QLatin1Char('/')+socketName);
+        res = server->listen(socketName);
+    }
+#endif
+    if (!res)
+        qWarning("QtSingleCoreApplication: listen on local socket failed, %s", qPrintable(server->errorString()));
+    QObject::connect(server, SIGNAL(newConnection()), SLOT(receiveConnection()));
+    return false;
+}
+
+
+bool QtLocalPeer::sendMessage(const QString &message, int timeout)
+{
+    if (!isClient())
+        return false;
+
+    QLocalSocket socket;
+    bool connOk = false;
+    for(int i = 0; i < 2; i++) {
+        // Try twice, in case the other instance is just starting up
+        socket.connectToServer(socketName);
+        connOk = socket.waitForConnected(timeout/2);
+        if (connOk || i)
+            break;
+        int ms = 250;
+#if defined(Q_OS_WIN)
+        Sleep(DWORD(ms));
+#else
+        struct timespec ts = { ms / 1000, (ms % 1000) * 1000 * 1000 };
+        nanosleep(&ts, NULL);
+#endif
+    }
+    if (!connOk)
+        return false;
+
+    QByteArray uMsg(message.toUtf8());
+    QDataStream ds(&socket);
+    ds.writeBytes(uMsg.constData(), uMsg.size());
+    bool res = socket.waitForBytesWritten(timeout);
+    if (res) {
+        res &= socket.waitForReadyRead(timeout);   // wait for ack
+        if (res)
+            res &= (socket.read(qstrlen(ack)) == ack);
+    }
+    return res;
+}
+
+
+void QtLocalPeer::receiveConnection()
+{
+    QLocalSocket* socket = server->nextPendingConnection();
+    if (!socket)
+        return;
+
+    while (socket->bytesAvailable() < (int)sizeof(quint32))
+        socket->waitForReadyRead();
+    QDataStream ds(socket);
+    QByteArray uMsg;
+    quint32 remaining;
+    ds >> remaining;
+    uMsg.resize(remaining);
+    int got = 0;
+    char* uMsgBuf = uMsg.data();
+    do {
+        got = ds.readRawData(uMsgBuf, remaining);
+        remaining -= got;
+        uMsgBuf += got;
+    } while (remaining && got >= 0 && socket->waitForReadyRead(2000));
+    if (got < 0) {
+        qWarning("QtLocalPeer: Message reception failed %s", socket->errorString().toLatin1().constData());
+        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)
+}