From 7ce196b5552b2acfa2d54e46809dd4248b63a156 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Mon, 25 Dec 2017 21:26:18 +0100
Subject: Load files from qml

---
 framework/src/CMakeLists.txt      |  1 +
 framework/src/file.cpp            | 46 +++++++++++++++++++++++++++++++++++++++
 framework/src/file.h              | 38 ++++++++++++++++++++++++++++++++
 framework/src/frameworkplugin.cpp |  2 ++
 4 files changed, 87 insertions(+)
 create mode 100644 framework/src/file.cpp
 create mode 100644 framework/src/file.h

diff --git a/framework/src/CMakeLists.txt b/framework/src/CMakeLists.txt
index fab7bf20..5ad5e910 100644
--- a/framework/src/CMakeLists.txt
+++ b/framework/src/CMakeLists.txt
@@ -53,6 +53,7 @@ add_library(kubeframework SHARED
     domainobjectcontroller.cpp
     extensionmodel.cpp
     viewhighlighter.cpp
+    file.cpp
     )
 generate_export_header(kubeframework BASE_NAME Kube EXPORT_FILE_NAME kube_export.h)
 set_target_properties(kubeframework PROPERTIES
diff --git a/framework/src/file.cpp b/framework/src/file.cpp
new file mode 100644
index 00000000..b2a19c23
--- /dev/null
+++ b/framework/src/file.cpp
@@ -0,0 +1,46 @@
+/*
+    Copyright (c) 2017 Christian Mollekopf <mollekopf@kolabsys.com>
+
+    This library is free software; you can redistribute it and/or modify it
+    under the terms of the GNU Library General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    This library 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 Library General Public
+    License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to the
+    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301, USA.
+*/
+
+#include "file.h"
+#include <QFile>
+#include <QDir>
+#include <QUrl>
+#include <QDebug>
+
+using namespace Kube;
+
+QString File::data()
+{
+    auto s = read(mPath);
+    if (s.isEmpty()) {
+        return mDefaultContent;
+    }
+    return s;
+}
+
+QString File::read(const QString &path)
+{
+    QFile file(QDir::homePath() + "/" + path);
+    if (file.open(QIODevice::ReadOnly)) {
+        return file.readAll();
+    }
+    qWarning() << "Failed to open the file " << file.fileName() << file.errorString();
+    return {};
+}
+
diff --git a/framework/src/file.h b/framework/src/file.h
new file mode 100644
index 00000000..6d894250
--- /dev/null
+++ b/framework/src/file.h
@@ -0,0 +1,38 @@
+/*
+    Copyright (c) 2017 Christian Mollekopf <mollekopf@kolabsys.com>
+
+    This library is free software; you can redistribute it and/or modify it
+    under the terms of the GNU Library General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    This library 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 Library General Public
+    License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to the
+    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301, USA.
+*/
+
+#include <QObject>
+#include <QString>
+
+namespace Kube {
+
+class File : public QObject {
+    Q_OBJECT
+    Q_PROPERTY(QString path MEMBER mPath)
+    Q_PROPERTY(QString defaultContent MEMBER mDefaultContent)
+    Q_PROPERTY(QString data READ data CONSTANT)
+public:
+    QString data();
+    Q_INVOKABLE QString read(const QString &path);
+private:
+    QString mPath;
+    QString mDefaultContent;
+};
+
+}
diff --git a/framework/src/frameworkplugin.cpp b/framework/src/frameworkplugin.cpp
index bfedc752..b5635733 100644
--- a/framework/src/frameworkplugin.cpp
+++ b/framework/src/frameworkplugin.cpp
@@ -45,6 +45,7 @@
 #include "domainobjectcontroller.h"
 #include "extensionmodel.h"
 #include "viewhighlighter.h"
+#include "file.h"
 
 #include <QtQml>
 #include <QQuickImageProvider>
@@ -181,6 +182,7 @@ void FrameworkPlugin::registerTypes (const char *uri)
     qmlRegisterType<AccountFactory>(uri, 1, 0, "AccountFactory");
     qmlRegisterType<AccountsModel>(uri, 1, 0, "AccountsModel");
     qmlRegisterType<Kube::ExtensionModel>(uri, 1, 0, "ExtensionModel");
+    qmlRegisterType<Kube::File>(uri, 1, 0, "File");
 
     qmlRegisterType<Kube::Settings>(uri, 1, 0, "Settings");
 
-- 
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