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/*
* Copyright (C) 2012 Canonical, Ltd.
*
* Authors:
* Ugo Riboni <ugo.riboni@canonical.com>
*
* This program 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; version 3.
*
* This program 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/>.
*/
#ifndef PATHS_H
#define PATHS_H
// Qt
#include <QtCore/QCoreApplication>
#include <QtCore/QDir>
#include <QtGui/QIcon>
#include <QtQml/QQmlEngine>
#include <QStandardPaths>
inline bool isRunningInstalled() {
static bool installed = (QCoreApplication::applicationDirPath() ==
QDir(("@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_BINDIR@")).canonicalPath());
return installed;
}
inline QString translationDirectory() {
if (isRunningInstalled()) {
return QString("@CMAKE_INSTALL_PREFIX@/share/locale");
} else {
return QString("@CMAKE_BINARY_DIR@/po/locale");
}
}
inline QString qmlDirectory() {
if (isRunningInstalled()) {
return QString("@CMAKE_INSTALL_PREFIX@/@SHELL_APP_DIR@/");
} else {
return QString("@CMAKE_SOURCE_DIR@/qml/");
}
}
inline QStringList overrideImportPaths() {
QStringList paths;
if (!isRunningInstalled()) {
paths << QString("@CMAKE_BINARY_DIR@/plugins");
}
return paths;
}
inline QStringList nonMirImportPaths() {
QStringList paths;
if (isRunningInstalled()) {
paths << QString("@CMAKE_INSTALL_PREFIX@/@SHELL_INSTALL_QML@/nonmirplugins");
} else {
paths << QString("@CMAKE_BINARY_DIR@/nonmirplugins");
}
return paths;
}
inline QStringList fallbackImportPaths() {
QStringList paths;
if (isRunningInstalled()) {
paths << QString("@CMAKE_INSTALL_PREFIX@/@SHELL_INSTALL_QML@");
paths << QString("@SHELL_PLUGINDIR@");
paths << QString("@CMAKE_INSTALL_PREFIX@/@SHELL_INSTALL_QML@/mocks");
} else {
paths << QString("@SHELL_PLUGINDIR@");
paths << QString("@CMAKE_BINARY_DIR@/tests/mocks");
}
return paths;
}
inline QStringList shellDataDirs() {
QStringList dirs = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
if (!isRunningInstalled()) {
if (getenv("UNITY_TEST_ENV")==NULL) {
dirs.prepend("@CMAKE_BINARY_DIR@/share");
}
}
else {
// append so by default we use xdg files.
dirs.append(qmlDirectory());
}
return dirs;
}
inline QString sourceDirectory() {
return QString("@CMAKE_SOURCE_DIR@/");
}
inline void prependImportPaths(QQmlEngine *engine, const QStringList &paths)
{
QStringList importPathList = engine->importPathList();
for (int i = paths.count() -1; i >= 0; i--) {
// don't duplicate
const QString& path = paths[i];
QStringList::iterator iter = qFind(importPathList.begin(), importPathList.end(), path);
if (iter == importPathList.end()) {
engine->addImportPath(path);
}
}
}
/* When you append and import path to the list of import paths it will be the *last*
place where Qt will search for QML modules.
The usual QQmlEngine::addImportPath() actually prepends the given path.*/
inline void appendImportPaths(QQmlEngine *engine, const QStringList &paths)
{
QStringList importPathList = engine->importPathList();
Q_FOREACH(const QString& path, paths) {
// don't duplicate
QStringList::iterator iter = qFind(importPathList.begin(), importPathList.end(), path);
if (iter == importPathList.end()) {
importPathList.append(path);
}
}
engine->setImportPathList(importPathList);
}
inline void resolveIconTheme() {
const char *ubuntuIconTheme = getenv("UBUNTU_ICON_THEME");
if (ubuntuIconTheme == NULL) {
ubuntuIconTheme = "ubuntu-mobile";
}
QIcon::setThemeName(ubuntuIconTheme);
}
#endif
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