From 2d9944bd0b5cd1dd202d9dc6318d612e1aca4241 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Mon, 8 Jan 2018 19:34:26 +0100
Subject: Load extensions with a model

---
 framework/src/CMakeLists.txt      |  1 +
 framework/src/extensionmodel.cpp  | 74 +++++++++++++++++++++++++++++++++++++++
 framework/src/extensionmodel.h    | 52 +++++++++++++++++++++++++++
 framework/src/frameworkplugin.cpp |  2 ++
 4 files changed, 129 insertions(+)
 create mode 100644 framework/src/extensionmodel.cpp
 create mode 100644 framework/src/extensionmodel.h

(limited to 'framework')

diff --git a/framework/src/CMakeLists.txt b/framework/src/CMakeLists.txt
index 526fbefe..97cb453b 100644
--- a/framework/src/CMakeLists.txt
+++ b/framework/src/CMakeLists.txt
@@ -47,6 +47,7 @@ add_library(kubeframework SHARED
     startupcheck.cpp
     keyring.cpp
     domainobjectcontroller.cpp
+    extensionmodel.cpp
     )
 target_link_libraries(kubeframework
     sink
diff --git a/framework/src/extensionmodel.cpp b/framework/src/extensionmodel.cpp
new file mode 100644
index 00000000..f64a0e17
--- /dev/null
+++ b/framework/src/extensionmodel.cpp
@@ -0,0 +1,74 @@
+/*
+    Copyright (c) 2018 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 "extensionmodel.h"
+#include <QStandardItemModel>
+#include <QQmlEngine>
+#include <QDir>
+#include <QDebug>
+#include <QTimer>
+
+using namespace Kube;
+
+ExtensionModel::ExtensionModel(QObject *parent)
+    : QSortFilterProxyModel(parent)
+{
+    QTimer::singleShot(0, this, &ExtensionModel::load);
+}
+
+QHash<int, QByteArray> ExtensionModel::roleNames() const
+{
+    return {
+        {Name, "name"},
+        {Tooltip, "tooltip"},
+        {Icon, "icon"},
+        {Source, "source"}
+    };
+}
+
+void ExtensionModel::load()
+{
+    auto model = new QStandardItemModel(this);
+
+    auto engine = qmlEngine(this);
+    Q_ASSERT(engine);
+    for (const auto &path : engine->importPathList()) {
+        QDir dir{path + "/org/kube/viewextensions"};
+        for (const auto &pluginName : dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot)) {
+            auto viewPath = dir.path() + pluginName + "/View.qml";
+            qWarning() << "Plugin path: " << dir.path() + pluginName + "/View.qml";
+            auto item = new QStandardItem;
+            item->setData(viewPath, Source);
+            item->setData(pluginName, Name);
+            item->setData(pluginName, Tooltip);
+            item->setData("document-decrypt", Icon);
+            model->appendRow(item);
+        }
+    }
+    setSourceModel(model);
+}
+
+QVariant ExtensionModel::data(const QModelIndex &idx, int role) const
+{
+    return QSortFilterProxyModel::data(idx, role);
+}
+
+bool ExtensionModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
+{
+    return QSortFilterProxyModel::lessThan(left, right);
+}
diff --git a/framework/src/extensionmodel.h b/framework/src/extensionmodel.h
new file mode 100644
index 00000000..6e984005
--- /dev/null
+++ b/framework/src/extensionmodel.h
@@ -0,0 +1,52 @@
+/*
+    Copyright (c) 2018 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.
+*/
+
+#pragma once
+
+#include <QSortFilterProxyModel>
+#include <QSharedPointer>
+
+namespace Kube {
+
+class ExtensionModel : public QSortFilterProxyModel
+{
+    Q_OBJECT
+public:
+
+    ExtensionModel(QObject *parent = Q_NULLPTR);
+    ~ExtensionModel() = default;
+
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
+
+    bool lessThan(const QModelIndex &left, const QModelIndex &right) const Q_DECL_OVERRIDE;
+
+    enum Roles {
+        Name  = Qt::UserRole + 1,
+        Tooltip,
+        Icon,
+        Source
+    };
+
+    QHash<int, QByteArray> roleNames() const Q_DECL_OVERRIDE;
+
+private slots:
+    void load();
+};
+
+}
diff --git a/framework/src/frameworkplugin.cpp b/framework/src/frameworkplugin.cpp
index f768be1b..b0e2f9c9 100644
--- a/framework/src/frameworkplugin.cpp
+++ b/framework/src/frameworkplugin.cpp
@@ -41,6 +41,7 @@
 #include "keyring.h"
 #include "controller.h"
 #include "domainobjectcontroller.h"
+#include "extensionmodel.h"
 
 #include <QtQml>
 #include <QQuickImageProvider>
@@ -130,6 +131,7 @@ 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::Settings>(uri, 1, 0, "Settings");
 
-- 
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