diff --git a/src/QmlUtils.cpp b/src/QmlUtils.cpp
index 0aa8c51..508ce85 100644
--- a/src/QmlUtils.cpp
+++ b/src/QmlUtils.cpp
@@ -1,261 +1,263 @@
/*
* Kaidan - A user-friendly XMPP client for every device!
*
* Copyright (C) 2016-2020 Kaidan developers and contributors
* (see the LICENSE file for a full list of copyright authors)
*
* Kaidan 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.
*
* In addition, as a special exception, the author of Kaidan gives
* permission to link the code of its release with the OpenSSL
* project's "OpenSSL" library (or with modified versions of it that
* use the same license as the "OpenSSL" library), and distribute the
* linked executables. You must obey the GNU General Public License in
* all respects for all of the code used other than "OpenSSL". If you
* modify this file, you may extend this exception to your version of
* the file, but you are not obligated to do so. If you do not wish to
* do so, delete this exception statement from your version.
*
* Kaidan 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 Kaidan. If not, see .
*/
#include "QmlUtils.h"
// Qt
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
// QXmpp
#include "qxmpp-exts/QXmppColorGenerator.h"
static QmlUtils *s_instance;
QmlUtils *QmlUtils::instance()
{
if (!s_instance)
return new QmlUtils(QGuiApplication::instance());
return s_instance;
}
QmlUtils::QmlUtils(QObject *parent)
: QObject(parent)
{
Q_ASSERT(!s_instance);
s_instance = this;
}
QmlUtils::~QmlUtils()
{
s_instance = nullptr;
}
QString QmlUtils::presenceTypeToIcon(Enums::AvailabilityTypes type)
{
switch (type) {
case AvailabilityTypes::PresOnline:
return "im-user-online";
case AvailabilityTypes::PresChat:
return "im-user-online";
case AvailabilityTypes::PresAway:
return "im-user-away";
case AvailabilityTypes::PresDND:
return "im-kick-user";
case AvailabilityTypes::PresXA:
return "im-user-away";
case AvailabilityTypes::PresUnavailable:
return "im-user-offline";
case AvailabilityTypes::PresError:
return "im-ban-kick-user";
case AvailabilityTypes::PresInvisible:
return "im-invisible-user";
}
Q_UNREACHABLE();
return { };
}
QString QmlUtils::presenceTypeToText(AvailabilityTypes type)
{
switch (type) {
case AvailabilityTypes::PresOnline:
return tr("Available");
case AvailabilityTypes::PresChat:
return tr("Free for chat");
case AvailabilityTypes::PresAway:
return tr("Away");
case AvailabilityTypes::PresDND:
return tr("Do not disturb");
case AvailabilityTypes::PresXA:
return tr("Away for longer");
case AvailabilityTypes::PresUnavailable:
return tr("Offline");
case AvailabilityTypes::PresError:
return tr("Error");
case AvailabilityTypes::PresInvisible:
return tr("Invisible");
}
Q_UNREACHABLE();
return { };
}
QColor QmlUtils::presenceTypeToColor(AvailabilityTypes type)
{
switch (type) {
case AvailabilityTypes::PresOnline:
return {"green"};
case AvailabilityTypes::PresChat:
return {"darkgreen"};
case AvailabilityTypes::PresAway:
return {"orange"};
case AvailabilityTypes::PresDND:
return QColor::fromRgb(218, 68, 83);
case AvailabilityTypes::PresXA:
return {"orange"};
case AvailabilityTypes::PresError:
return {"red"};
case AvailabilityTypes::PresUnavailable:
return {"silver"};
case AvailabilityTypes::PresInvisible:
return {"grey"};
}
Q_UNREACHABLE();
return { };
}
QString QmlUtils::connectionErrorMessage(ClientWorker::ConnectionError error)
{
switch (error) {
+ case ClientWorker::NoError:
+ Q_UNREACHABLE();
case ClientWorker::AuthenticationFailed:
return tr("Invalid username or password.");
case ClientWorker::NotConnected:
return tr("Cannot connect to the server. Please check your internet connection.");
case ClientWorker::TlsFailed:
return tr("Error while trying to connect securely.");
case ClientWorker::TlsNotAvailable:
return tr("The server doesn't support secure connections.");
case ClientWorker::DnsError:
return tr("Could not resolve the server's address. Please check your server name.");
case ClientWorker::ConnectionRefused:
return tr("The server is offline or blocked by a firewall.");
case ClientWorker::NoSupportedAuth:
return tr("Authentification protocol not supported by the server.");
case ClientWorker::KeepAliveError:
return tr("The connection could not be refreshed.");
case ClientWorker::NoNetworkPermission:
return tr("The internet access is not permitted. Please check your system's internet access configuration.");
case ClientWorker::RegistrationUnsupported:
return tr("This server does not support registration.");
}
Q_UNREACHABLE();
}
QString QmlUtils::getResourcePath(const QString &name)
{
// We generally prefer to first search for files in application resources
if (QFile::exists(":/" + name))
return QString("qrc:/" + name);
// list of file paths where to search for the resource file
QStringList pathList;
// add relative path from binary (only works if installed)
pathList << QCoreApplication::applicationDirPath() + QString("/../share/") + QString(APPLICATION_NAME);
// get the standard app data locations for current platform
pathList << QStandardPaths::standardLocations(QStandardPaths::AppDataLocation);
#ifdef UBUNTU_TOUCH
pathList << QString("./share/") + QString(APPLICATION_NAME);
#endif
#ifndef NDEBUG
#ifdef DEBUG_SOURCE_PATH
// add source directory (only for debug builds)
pathList << QString(DEBUG_SOURCE_PATH) + QString("/data");
#endif
#endif
// search for file in directories
for (int i = 0; i < pathList.size(); i++) {
// open directory
QDir directory(pathList.at(i));
// look up the file
if (directory.exists(name)) {
// found the file, return the path
return QUrl::fromLocalFile(directory.absoluteFilePath(name)).toString();
}
}
// no file found
qWarning() << "[main] Could NOT find media file:" << name;
return QString();
}
QUrl QmlUtils::issueTrackingUrl()
{
return {QStringLiteral(ISSUE_TRACKING_URL)};
}
bool QmlUtils::isImageFile(const QUrl &fileUrl)
{
QMimeType type = QMimeDatabase().mimeTypeForUrl(fileUrl);
return type.inherits("image/jpeg") || type.inherits("image/png");
}
void QmlUtils::copyToClipboard(const QString &text)
{
QGuiApplication::clipboard()->setText(text);
}
QString QmlUtils::fileNameFromUrl(const QUrl &url)
{
return QUrl(url).fileName();
}
QString QmlUtils::fileSizeFromUrl(const QUrl &url)
{
return QLocale::system().formattedDataSize(
QFileInfo(QUrl(url).toLocalFile()).size());
}
QString QmlUtils::formatMessage(const QString &message)
{
// escape all special XML chars (like '<' and '>')
// and spilt into words for processing
return processMsgFormatting(message.toHtmlEscaped().split(" "));
}
QColor QmlUtils::getUserColor(const QString &nickName)
{
QXmppColorGenerator::RGBColor color = QXmppColorGenerator::generateColor(nickName);
return {color.red, color.green, color.blue};
}
QString QmlUtils::processMsgFormatting(const QStringList &list, bool isFirst)
{
if (list.isEmpty())
return QString();
// link highlighting
if (list.first().startsWith("https://") || list.first().startsWith("http://"))
return (isFirst ? QString() : " ") + QString("%1").arg(list.first())
+ processMsgFormatting(list.mid(1), false);
// preserve newlines
if (list.first().contains("\n"))
return (isFirst ? QString() : " ") + QString(list.first()).replace("\n", "
")
+ processMsgFormatting(list.mid(1), false);
return (isFirst ? QString() : " ") + list.first() + processMsgFormatting(list.mid(1), false);
}