git.iko.soy/unity8
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unity8/src/Dash/main.cpp
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1/*
2 * Copyright (C) 2014 Canonical, Ltd.
3 *
4 * Authors:
5 * Michael Zanetti <michael.zanetti@canonical.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; version 3.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
20#include <QtQuick/QQuickView>
21#include <QtGui/QGuiApplication>
22#include <QtQml/QQmlEngine>
23#include <QtQml/QQmlContext>
24#include <QDebug>
25#include <QCommandLineParser>
26#include <QLibrary>
27#include <libintl.h>
29#include <paths.h>
30#include "../MouseTouchAdaptor.h"
31#include "../ApplicationArguments.h"
32#include "../CachingNetworkManagerFactory.h"
34int main(int argc, const char *argv[])
36 QGuiApplication *application = new QGuiApplication(argc, (char**)argv);
38 QCommandLineParser parser;
39 parser.setApplicationDescription(QStringLiteral("Description: Unity 8 Shell Dash"));
40 parser.addHelpOption();
42 QCommandLineOption mousetouchOption(QStringLiteral("mousetouch"),
43 QStringLiteral("Allow the mouse to provide touch input"));
44 parser.addOption(mousetouchOption);
46 QCommandLineOption windowGeometryOption(QStringList() << QStringLiteral("windowgeometry"),
47 QStringLiteral("Specify the window geometry as [<width>x<height>]"), QStringLiteral("windowgeometry"), QStringLiteral("1"));
48 parser.addOption(windowGeometryOption);
50 // FIXME Remove once we drop the need of the hint
51 QCommandLineOption desktopFileHintOption(QStringLiteral("desktop_file_hint"),
52 QStringLiteral("The desktop_file_hint option for QtMir"), QStringLiteral("hint_file"));
53 parser.addOption(desktopFileHintOption);
55 // Treat args with single dashes the same as arguments with two dashes
56 // Ex: -fullscreen == --fullscreen
57 parser.setSingleDashWordOptionMode(QCommandLineParser::ParseAsLongOptions);
58 parser.process(*application);
60 ApplicationArguments qmlArgs;
62 if (getenv("QT_LOAD_TESTABILITY")) {
63 QLibrary testLib(QStringLiteral("qttestability"));
64 if (testLib.load()) {
65 typedef void (*TasInitialize)(void);
66 TasInitialize initFunction = (TasInitialize)testLib.resolve("qt_testability_init");
67 if (initFunction) {
68 initFunction();
69 } else {
70 qCritical("Library qttestability resolve failed!");
71 }
72 } else {
73 qCritical("Library qttestability load failed!");
74 }
75 }
77 bindtextdomain("unity8", translationDirectory().toUtf8().data());
78 textdomain("unity8");
80 QQuickView* view = new QQuickView();
81 view->setResizeMode(QQuickView::SizeRootObjectToView);
83 if (parser.isSet(windowGeometryOption) &&
84 parser.value(windowGeometryOption).split('x').size() == 2)
85 {
86 QStringList geom = parser.value(windowGeometryOption).split('x');
87 QSize windowSize(geom.at(0).toInt(), geom.at(1).toInt());
88 if (windowSize.isValid()) {
89 view->setWidth(windowSize.width());
90 view->setHeight(windowSize.height());
91 }
92 }
94 view->setTitle(QStringLiteral("Scopes"));
95 view->rootContext()->setContextProperty(QStringLiteral("applicationArguments"), &qmlArgs);
97 // You will need this if you want to interact with touch-only components using a mouse
98 // Needed only when manually testing on a desktop.
99 MouseTouchAdaptor *mouseTouchAdaptor = 0;
100 if (parser.isSet(mousetouchOption)) {
101 mouseTouchAdaptor = MouseTouchAdaptor::instance();
102 }
104 QUrl source(::qmlDirectory() + "/Dash/DashApplication.qml");
105 prependImportPaths(view->engine(), ::overrideImportPaths());
106 appendImportPaths(view->engine(), ::fallbackImportPaths());
108 CachingNetworkManagerFactory *managerFactory = new CachingNetworkManagerFactory();
109 view->engine()->setNetworkAccessManagerFactory(managerFactory);
111 view->setSource(source);
112 view->show();
114 int result = application->exec();
116 delete view;
117 delete mouseTouchAdaptor;
118 delete application;
120 return result;