build: offer windows 64 bit build (issue #300)

* update to clang/llvm to 3.9
* update to qt 5.8
* fixed windows javapathdetector for 64 bit java.
* added LibGui as dependency to tests
* fixed legacy Java 6 install necessary on MacOS
* fixed setting of user path for 64 bit build
* added missing pngs to windows installer
* renamed graph zoom button images
* reverted moving of setupLogging call to fix crash on deployed exe

fortune cookie message = An old acquaintance will enter your life.

src/lib_gui/platform_includes/includesWindows.h

@@ -8,6 +8,7 @@
 
 #include "utility/file/FileSystem.h"
 #include "utility/UserPaths.h"
+#include "utility/utilityApp.h"
 
 #include "platform_includes/deploy.h"
 
@@ -19,7 +20,15 @@ void setupApp(int argc, char *argv[])
 {
 #ifdef DEPLOY
 	std::string path = std::getenv("APPDATA");
-	path += "/../local/Coati Software/Coati/";
+	path += "/../local/Coati Software/";
+	if (utility::getApplicationArchitectureType() == APPLICATION_ARCHITECTURE_X86_64)
+	{
+		path += "Coati 64-bit/";
+	}
+	else
+	{
+		path += "Coati/";
+	}
 	UserPaths::setUserDataPath(path);
 #else
 	std::string path = QDir::currentPath().toStdString();

src/lib_gui/qt/graphics/QtGraphicsView.cpp

@@ -139,12 +139,12 @@ void QtGraphicsView::updateZoom(float delta)
 void QtGraphicsView::refreshStyle()
 {
 	m_zoomInButton->setIcon(utility::createButtonIcon(
-		ResourcePaths::getGuiPath() + "graph_view/images/zoomin.png",
+		ResourcePaths::getGuiPath() + "graph_view/images/zoom_in.png",
 		"search/button"
 	));
 
 	m_zoomOutButton->setIcon(utility::createButtonIcon(
-		ResourcePaths::getGuiPath() + "graph_view/images/zoomout.png",
+		ResourcePaths::getGuiPath() + "graph_view/images/zoom_out.png",
 		"search/button"
 	));
 }

src/lib_gui/qt/window/project_wizzard/QtProjectWizzardContentPreferences.cpp

@@ -116,7 +116,7 @@ void QtProjectWizzardContentPreferences::populate(QGridLayout* layout, int& row)
 #ifdef _WIN32
 	QString filter = "JVM Library (jvm.dll)";
 #elif __APPLE__
-	QString filter = "JVM Library (libjvm.dylib)";
+	QString filter = "JLI or JVM Library (libjli.dylib libjvm.dylib)";
 #else
 	QString filter = "JVM Library (libjvm.so)";
 #endif
@@ -128,7 +128,7 @@ void QtProjectWizzardContentPreferences::populate(QGridLayout* layout, int& row)
 	}
 	else if (QSysInfo::macVersion() != QSysInfo::MV_None)
 	{
-		m_javaPath->setPlaceholderText("<jre_path>Contents/Home/jre/lib/server/libjvm.dylib");
+		m_javaPath->setPlaceholderText("<jre_path>/Contents/Home/jre/lib/jli/libjli.dylib");
 	}
 	else
 	{

src/lib_gui/utility/path_detector/java_runtime/JavaPathDetectorMac.cpp

@@ -21,6 +21,16 @@ std::vector<FilePath> JavaPathDetectorMac::getPaths() const
 	std::string output = utility::executeProcess(command.c_str());
 
 	if (output.size())
+	{
+		javaPath = FilePath(utility::trim(output) + "/jre/lib/jli/libjli.dylib");
+	}
+
+	if (!javaPath.exists())
+	{
+		javaPath = FilePath("/usr/lib/libjli.dylib");
+	}
+
+	if (!javaPath.exists() && output.size())
 	{
 		javaPath = FilePath(utility::trim(output) + "/jre/lib/server/libjvm.dylib");
 	}

src/lib_gui/utility/path_detector/java_runtime/JavaPathDetectorWindows.cpp

@@ -3,6 +3,8 @@
 #include <QSettings>
 #include <QSysInfo>
 
+#include "utility/utilityApp.h"
+
 JavaPathDetectorWindows::JavaPathDetectorWindows(const std::string javaVersion)
 	: JavaPathDetector("Java " + javaVersion + " for Windows", javaVersion)
 {
@@ -16,7 +18,10 @@ std::vector<FilePath> JavaPathDetectorWindows::getPaths() const
 {
 	QString key = "HKEY_LOCAL_MACHINE\\SOFTWARE\\";
 
-	key += "Wow6432Node\\"; // we need java 32 bit
+	if (utility::getApplicationArchitectureType() == APPLICATION_ARCHITECTURE_X86_32)
+	{
+		key += "Wow6432Node\\";
+	}
 
 	key += ("JavaSoft\\Java Runtime Environment\\" + m_javaVersion).c_str();