From 7a4eba945d45c261c5a41f811997370e1d667d02 Mon Sep 17 00:00:00 2001
From: Michael Zanetti <michael_zanetti@gmx.net>
Date: Sat, 27 Jul 2019 02:35:50 +0200
Subject: [PATCH] Autogenerate the ts file

---
 libnymea/devices/plugin.pri                   |  5 ++--
 tools/nymea-plugininfocompiler/main.cpp       |  3 +-
 .../plugininfocompiler.cpp                    | 30 ++++++++++++++++++-
 .../plugininfocompiler.h                      |  2 +-
 4 files changed, 35 insertions(+), 5 deletions(-)

diff --git a/libnymea/devices/plugin.pri b/libnymea/devices/plugin.pri
index ee4f8ebe..c3fa9e4c 100644
--- a/libnymea/devices/plugin.pri
+++ b/libnymea/devices/plugin.pri
@@ -63,8 +63,9 @@ QMAKE_EXTRA_TARGETS += clean plugininfo_clean
 # Install translation files
 TRANSLATIONS *= $$files($${_PRO_FILE_PWD_}/translations/*ts, true)
 lupdate.depends = FORCE
-lupdate.depends += plugininfo
-lupdate.commands = lupdate -recursive -no-obsolete $${_PRO_FILE_PWD_}/"$$TARGET".pro;
+lupdate.depends += qmake_all
+lupdate.commands = nymea-plugininfocompiler $${JSONFILE} --translation $${_PRO_FILE_PWD_}/translations/; \
+                   lupdate -recursive -no-obsolete $${_PRO_FILE_PWD_}/"$$TARGET".pro;
 QMAKE_EXTRA_TARGETS += lupdate
 
 # make lrelease to build .qm from .ts
diff --git a/tools/nymea-plugininfocompiler/main.cpp b/tools/nymea-plugininfocompiler/main.cpp
index d0f20497..0ab88d14 100644
--- a/tools/nymea-plugininfocompiler/main.cpp
+++ b/tools/nymea-plugininfocompiler/main.cpp
@@ -36,6 +36,7 @@ int main(int argc, char *argv[])
     parser.addHelpOption();
     parser.addOption({{"o", "output"}, "Write generated output header to <file>.", "file"});
     parser.addOption({{"e", "extern"}, "Write generated output header (extern definitions) to <file>.", "file"});
+    parser.addOption({{"t", "translations"}, "Write generated output header (extern definitions) to <directory>.", "directory"});
     parser.addPositionalArgument("input", "The input json file");
 
     parser.process(a);
@@ -47,7 +48,7 @@ int main(int argc, char *argv[])
 
     PluginInfoCompiler pic;
 
-    int ret = pic.compile(parser.positionalArguments().first(), parser.value("output"), parser.value("extern"));
+    int ret = pic.compile(parser.positionalArguments().first(), parser.value("output"), parser.value("extern"), parser.value("translations"));
 
     return ret;
 
diff --git a/tools/nymea-plugininfocompiler/plugininfocompiler.cpp b/tools/nymea-plugininfocompiler/plugininfocompiler.cpp
index 7c418d56..9f462148 100644
--- a/tools/nymea-plugininfocompiler/plugininfocompiler.cpp
+++ b/tools/nymea-plugininfocompiler/plugininfocompiler.cpp
@@ -27,13 +27,14 @@
 #include <QJsonParseError>
 #include <QDataStream>
 #include <QDebug>
+#include <QDir>
 
 PluginInfoCompiler::PluginInfoCompiler()
 {
 
 }
 
-int PluginInfoCompiler::compile(const QString &inputFile, const QString &outputFile, const QString outputFileExtern)
+int PluginInfoCompiler::compile(const QString &inputFile, const QString &outputFile, const QString outputFileExtern, const QString &translationsPath)
 {
     // First, process the input json...
     QFile jsonFile(inputFile);
@@ -90,6 +91,33 @@ int PluginInfoCompiler::compile(const QString &inputFile, const QString &outputF
         }
     }
 
+    if (!translationsPath.isEmpty()) {
+        QDir dir;
+        if (!dir.exists(translationsPath)) {
+            if(!dir.mkpath(translationsPath)) {
+                qWarning() << "Error creating translation file directory" << translationsPath;
+                return 1;
+            }
+            qDebug() << "Created translations dir";
+        }
+
+        QFile f(translationsPath + '/' + metadata.pluginId().toString().remove(QRegExp("[{}]")) + "-en_US.ts");
+        QByteArray translationsStub = "<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE TS><TS version=\"2.1\"></TS>";
+        if (!f.exists()) {
+            if (!f.open(QFile::WriteOnly | QFile::Text)) {
+                qWarning() << "Error creating translation file";
+                return 1;
+            }
+            if (f.write(translationsStub) == -1) {
+                qWarning() << "Error writing translation file";
+                return 1;
+            }
+            f.close();
+            qDebug() << "Created translations stub";
+        }
+    }
+
+
     // Files are open. Ready to write content.
 
     QString header;
diff --git a/tools/nymea-plugininfocompiler/plugininfocompiler.h b/tools/nymea-plugininfocompiler/plugininfocompiler.h
index aea74c25..4b67c8c0 100644
--- a/tools/nymea-plugininfocompiler/plugininfocompiler.h
+++ b/tools/nymea-plugininfocompiler/plugininfocompiler.h
@@ -34,7 +34,7 @@ class PluginInfoCompiler
 public:
     PluginInfoCompiler();
 
-    int compile(const QString &inputFile, const QString &outputFile, const QString outputFileExtern);
+    int compile(const QString &inputFile, const QString &outputFile, const QString outputFileExtern, const QString &translationsPath);
 
 
 private: