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/*
* Copyright: 2013 - 2014 Canonical, Ltd
*
* This file is part of ubuntu-terminal-app
*
* ubuntu-terminal-app is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* ubuntu-terminal-app is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Michael Zanetti <michael.zanetti@canonical.com>
* Riccardo Padovani <rpadovani@ubuntu.com>
* David Planella <david.planella@ubuntu.com>
*/
#include "fileio.h"
#include <QApplication>
#include <QtQuick/QQuickView>
#include <QtQml/QtQml>
#include <QLibrary>
#include <QDir>
#include <QDebug>
QString getNamedArgument(const QStringList& args, const QString& name, const QString& defaultName) {
int index = args.indexOf(name);
return index != -1 ? args[index + 1] : QString(defaultName);
}
QStringList getProfileFromDir(const QString &path) {
QDir layoutDir(path, "*.json");
QStringList result;
for (const auto& s: layoutDir.entryList()) {
result.append(path + s);
}
return result;
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QQuickView view;
view.setResizeMode(QQuickView::SizeRootObjectToView);
FileIO fileIO;
view.engine()->rootContext()->setContextProperty("fileIO", &fileIO);
// Set up import paths
QStringList importPathList = view.engine()->importPathList();
// Prepend the location of the plugin in the build dir,
// so that Qt Creator finds it there, thus overriding the one installed
// in the sistem if there is one
importPathList.prepend(QCoreApplication::applicationDirPath() + "/../plugin/");
view.engine()->setImportPathList(importPathList);
// Setup useful environmental variables.
if (!importPathList.empty()) {
QString cs, kbl;
for(const auto& pwd: importPathList) {
cs = pwd + "/QMLTermWidget/color-schemes";
kbl = pwd + "/QMLTermWidget/kb-layouts";
if (QDir(cs).exists()) break;
}
setenv("KB_LAYOUT_DIR",kbl.toUtf8().constData(),1);
setenv("COLORSCHEMES_DIR",cs.toUtf8().constData(),1);
}
setenv("TERM", "xterm", 0);
QStringList args = a.arguments();
if (args.length() < 2) {
qDebug() << "usage: " + args.at(0) + " command [-- args]";
return 1;
}
view.engine()->rootContext()->setContextProperty("command", args[1]);
auto argsIdx = args.indexOf("--");
QStringList arguments;
if (argsIdx != -1)
{
arguments = args.mid(argsIdx+1);
}
view.engine()->rootContext()->setContextProperty("args", arguments);
// Dynamic folder home
view.engine()->rootContext()->setContextProperty("workdir", "$HOME");
QStringList keyboardLayouts;
// load the qml file
QStringList paths = QStandardPaths::standardLocations(QStandardPaths::DataLocation);
paths.prepend(QDir::currentPath());
paths.prepend(QCoreApplication::applicationDirPath());
QString qmlfile;
for(const auto& path: paths) {
QFileInfo fi(path + "/qml/ubuntu-terminal-app.qml");
qDebug() << "Trying to load QML from:" << path + "/qml/ubuntu-terminal-app.qml";
if (fi.exists()) {
qmlfile = path + "/qml/ubuntu-terminal-app.qml";
break;
}
}
// Look for default layouts
QDir keybLayoutDir = QFileInfo(qmlfile).dir();
const QString &layoutsDir("KeyboardRows/Layouts");
if (keybLayoutDir.cd(layoutsDir)) {
QString keybLayoutPath = keybLayoutDir.canonicalPath() + "/";
qDebug() << "Retrieving default keyboard profiles from folder: " << keybLayoutPath;
QStringList kLayouts = getProfileFromDir(keybLayoutPath);
if (kLayouts.isEmpty()) {
qDebug() << "No default keyboard profile found.";
} else {
keyboardLayouts << kLayouts;
}
} else {
qDebug() << "Not able to locate default keyboard profiles folder:" << keybLayoutDir.canonicalPath() + "/" + layoutsDir;
}
// Look for user-defined layouts
QStringList configLocations = QStandardPaths::standardLocations(QStandardPaths::ConfigLocation);
for(const auto& path: configLocations) {
QString fullPath = path + "/com.ubuntu.terminal/Layouts/";
qDebug() << "Retrieving keyboard profiles from folder: " << fullPath;
keyboardLayouts << getProfileFromDir(fullPath);
}
view.engine()->rootContext()->setContextProperty("keyboardLayouts", keyboardLayouts);
qDebug() << "using main qml file from:" << qmlfile;
view.setSource(QUrl::fromLocalFile(qmlfile));
view.show();
// Connect the quit signal
QObject::connect((QObject*) view.engine(), SIGNAL(quit()), (QObject*) &a, SLOT(quit()));
return a.exec();
}
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