From e4ec166ea791f10756e3a45ca4c4b4689f562d2e Mon Sep 17 00:00:00 2001
From: Marcel Gerber <mg.hain@gmx.de>
Date: Thu, 2 Apr 2015 18:02:30 +0200
Subject: [PATCH] Support AppGetChromeVersionString and
 AppGetProductVersionString on Linux. AppGetProductVersionString uses a newly
 created version_linux.h file including only a APP_VERSION constant as there
 seems to be no other way to retrieve version number on Linux. The functions
 work, but unfortunately the user agent string (navigator.userAgent) doesn't
 yet contain these strings as there seems to be something wrong with the way
 settings.product_version is set in cefclient.cpp

---
 appshell/cefclient_gtk.cpp | 18 ++++++++++++++----
 appshell/version_linux.h   |  1 +
 tasks/set-release.js       | 10 ++++++++++
 3 files changed, 25 insertions(+), 4 deletions(-)
 create mode 100644 appshell/version_linux.h

diff --git a/appshell/cefclient_gtk.cpp b/appshell/cefclient_gtk.cpp
index 1cefa4143..5a7b94431 100644
--- a/appshell/cefclient_gtk.cpp
+++ b/appshell/cefclient_gtk.cpp
@@ -6,6 +6,7 @@
 #include <gtk/gtk.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <sstream>
 #include <string>
 #include <sys/stat.h>
 #include "cefclient.h"
@@ -15,9 +16,12 @@
 #include "include/cef_frame.h"
 #include "include/cef_runnable.h"
 #include "client_handler.h"
+#include "config.h"
 #include "client_switches.h"
 #include "appshell_node_process.h"
 
+#include "version_linux.h"
+
 static std::string APPICONS[] = {"appshell32.png","appshell48.png","appshell128.png","appshell256.png"};
 char szWorkingDir[512];  // The current working directory
 std::string szInitialUrl;
@@ -267,11 +271,17 @@ int main(int argc, char* argv[]) {
 }
 
 CefString AppGetProductVersionString() {
-  // TODO
-  return CefString("");
+  std::string s = APP_NAME "/" APP_VERSION;
+  CefString ret;
+  ret.FromString(s);
+  return ret;
 }
 
 CefString AppGetChromiumVersionString() {
-  // TODO
-  return CefString("");
+  std::wostringstream versionStream(L"");
+  versionStream << L"Chrome/" << cef_version_info(2) << L"." << cef_version_info(3)
+                << L"." << cef_version_info(4) << L"." << cef_version_info(5);
+
+  return CefString(versionStream.str());
 }
+
diff --git a/appshell/version_linux.h b/appshell/version_linux.h
new file mode 100644
index 000000000..d46a04158
--- /dev/null
+++ b/appshell/version_linux.h
@@ -0,0 +1 @@
+#define APP_VERSION "1.3.0.0"
diff --git a/tasks/set-release.js b/tasks/set-release.js
index 77cccbbd6..45bb86550 100644
--- a/tasks/set-release.js
+++ b/tasks/set-release.js
@@ -51,6 +51,7 @@ module.exports = function (grunt) {
             wxsPath                     = "installer/win/Brackets.wxs",
             versionRcPath               = "appshell/version.rc",
             infoPlistPath               = "appshell/mac/Info.plist",
+            linuxVersionFile            = "appshell/version_linux.h",
             release                     = grunt.option("release") || "",
             text,
             newVersion;
@@ -115,5 +116,14 @@ module.exports = function (grunt) {
             "$1" + newVersion.version + "$3"
         );
         grunt.file.write(infoPlistPath, text);
+
+        // 6. Open appshell/version_linux.h and change `APP_VERSION`
+        text = grunt.file.read(linuxVersionFile);
+        text = safeReplace(
+            text,
+            /APP_VERSION "(\d+\.\d+\.\d+\.\d+)"/,
+            'APP_VERSION "' + newVersion.major + "." + newVersion.minor + "." + newVersion.patch + "." + (newVersion.build.length ? newVersion.build : "0") + '"'
+        );
+        grunt.file.write(linuxVersionFile, text);
     });
 };