Expose installation state to QML

Task-number: AUTOSUITE-135
Change-Id: Ide64d7681f66a3f3c0a521b13854431c07266652
Reviewed-by: Robert Griebl <robert.griebl@pelagicore.com>

3 files changed, 21 insertions, 0 deletions

diff --git a/src/application-lib/application.cpp b/src/application-lib/application.cpp
index 860acee0..646f6cf5 100644
--- a/src/application-lib/application.cpp
+++ b/src/application-lib/application.cpp
@@ -231,6 +231,19 @@
     \sa {Installation Locations}
 */
 /*!
+    \qmlproperty enumeration Application::state
+    \readonly
+
+    This property holds the current installation state of the application. It can be one of:
+
+    \list
+    \li Application.Installed - The application is completely installed and ready to be used.
+    \li Application.BeingInstalled - The application is currently in the process of being installed.
+    \li Application.BeingUpdated - The application is currently in the process of being updated.
+    \li Application.BeingRemoved - The application is currently in the process of being removed.
+    \endlist
+*/
+/*!
     \qmlsignal Application::activated()
 
     This signal is emitted when the application is started or when it's already running but has
diff --git a/src/application-lib/application.h b/src/application-lib/application.h
index 8b7753d3..cfc09ac8 100644
--- a/src/application-lib/application.h
+++ b/src/application-lib/application.h
@@ -85,6 +85,7 @@ class Application : public QObject
     Q_PROPERTY(BackgroundMode backgroundMode READ backgroundMode NOTIFY bulkChange)
     Q_PROPERTY(bool supportsApplicationInterface READ supportsApplicationInterface NOTIFY bulkChange)
     Q_PROPERTY(QString codeDir READ codeDir NOTIFY bulkChange)
+    Q_PROPERTY(State state READ state NOTIFY stateChanged)
 
 public:
     enum ExitStatus { NormalExit, CrashExit, ForcedExit };
@@ -155,6 +156,7 @@ public:
         BeingRemoved
     };
     State state() const;
+    Q_ENUM(State)
     qreal progress() const;
 
     void setSupportsApplicationInterface(bool supportsAppInterface);
@@ -173,6 +175,7 @@ signals:
     void lastExitCodeChanged() const;
     void lastExitStatusChanged() const;
     void activated() const;
+    void stateChanged() const;
 
 private:
     Application();
diff --git a/src/manager-lib/applicationmanager.cpp b/src/manager-lib/applicationmanager.cpp
index f15b57b4..c15e2862 100644
--- a/src/manager-lib/applicationmanager.cpp
+++ b/src/manager-lib/applicationmanager.cpp
@@ -1173,11 +1173,13 @@ bool ApplicationManager::startingApplicationInstallation(Application *installApp
             return false;
         newapp->mergeInto(const_cast<Application *>(app));
         app->m_state = Application::BeingUpdated;
+        emit app->stateChanged();
         app->m_progress = 0;
     } else { // installation
         newapp->setParent(this);
         newapp->block();
         newapp->m_state = Application::BeingInstalled;
+        emit newapp->stateChanged();
         newapp->m_progress = 0;
         app = newapp.take();
         beginInsertRows(QModelIndex(), d->apps.count(), d->apps.count());
@@ -1202,6 +1204,7 @@ bool ApplicationManager::startingApplicationRemoval(const QString &id)
         return false;
 
     app->m_state = Application::BeingRemoved;
+    emit app->stateChanged();
     app->m_progress = 0;
     emitDataChanged(app, QVector<int> { IsUpdating });
     return true;
@@ -1239,6 +1242,7 @@ bool ApplicationManager::finishedApplicationInstall(const QString &id)
         }
         const_cast<Application *>(app)->setInstallationReport(ir.take());
         app->m_state = Application::Installed;
+        emit app->stateChanged();
         app->m_progress = 0;
 
         try {
@@ -1304,6 +1308,7 @@ bool ApplicationManager::canceledApplicationInstall(const QString &id)
     case Application::BeingUpdated:
     case Application::BeingRemoved:
         app->m_state = Application::Installed;
+        emit app->stateChanged();
         app->m_progress = 0;
         emitDataChanged(app, QVector<int> { IsUpdating });