From fc9033eb5651a60ce3ae547e257c9e0323a29b7f Mon Sep 17 00:00:00 2001
From: woblight <woblight@gmail.com>
Date: Thu, 21 Jun 2018 14:28:11 +0200
Subject: [PATCH] Add git version to About

---
 GitAddonsManager.pro |  8 +++++++-
 main.cpp             |  2 ++
 main.qml             | 10 +++++++++-
 3 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/GitAddonsManager.pro b/GitAddonsManager.pro
index f7b9042..f5320cc 100644
--- a/GitAddonsManager.pro
+++ b/GitAddonsManager.pro
@@ -37,9 +37,15 @@ HEADERS += \
 LIBS += -lgit2
 
 win32 {
-    DEFINES += "_WIN32_WINNT=0x06010000"
+    DEFINES += _WIN32_WINNT=0x06010000
 }
 
+GIT_TAG = $$system(git describe --tags)
+GIT_SHA = $$system(git rev-parse --short HEAD)
+
+DEFINES += GIT_TAG=\\\"$$GIT_TAG\\\" \
+    GIT_SHA=\\\"$$GIT_SHA\\\"
+
 DISTFILES += \
     README.md
 
diff --git a/main.cpp b/main.cpp
index 45304b5..66bc26f 100644
--- a/main.cpp
+++ b/main.cpp
@@ -19,6 +19,7 @@
 #include "control.h"
 #include "addon.h"
 #include <QIcon>
+#include <QQmlContext>
 
 int main(int argc, char *argv[])
 {
@@ -35,6 +36,7 @@ int main(int argc, char *argv[])
         return Control::instance();
     });
     qmlRegisterUncreatableType<Addon>("GitAddonsManager.engine",1,0,"Addon","");
+    engine.rootContext()->setContextProperty("gitVersion", QString("%1 (%2)").arg(GIT_TAG, GIT_SHA));
     engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
     if (engine.rootObjects().isEmpty())
         return -1;
diff --git a/main.qml b/main.qml
index 0fd65b0..385764b 100644
--- a/main.qml
+++ b/main.qml
@@ -133,12 +133,20 @@ ApplicationWindow {
                 Label {
                     text: "Author: woblight <woblight@gmail.com>"
                 }
-
                 Label {
                     text: "Source code: <a href=https://gitlab.com/woblight/GitAddonsManager>GitLab</a>"
                     onLinkActivated: Qt.openUrlExternally(link)
                     textFormat: Text.RichText
                 }
+                RowLayout {
+                    Label {
+                        text: "Version:"
+                    }
+                    TextArea {
+                        readOnly: true
+                        text: gitVersion
+                    }
+                }
             }
         }
     }