- extended plugin interface to allow plugins access to download manager

- extended plugin interface to allow installation of mods from files
- improved detection of online state
- download tab now also displays files supported through plugins
- batch installer now has basic functionality (downloads and installes files)

src/proxy/proxypluginwrappers.cpp

@@ -0,0 +1,223 @@
+#include "proxypluginwrappers.h"
+#include <boost/python.hpp>
+#include <utility.h>
+
+namespace bpy = boost::python;
+
+using namespace MOBase;
+
+static void reportPythonError()
+{
+  if (PyErr_Occurred()) {
+    // prints to s_ErrIO buffer
+    PyErr_Print();
+    // extract data from python buffer
+    bpy::object mainModule = bpy::import("__main__");
+    bpy::object mainNamespace = mainModule.attr("__dict__");
+    bpy::object errMsgObj = bpy::eval("s_ErrIO.getvalue()", mainNamespace);
+    QString errMsg = bpy::extract<QString>(errMsgObj.ptr());
+    bpy::eval("s_ErrIO.truncate(0)", mainNamespace);
+    throw MyException(errMsg);
+  } else {
+    throw MyException("An unexpected C++ exception was thrown in python code");
+  }
+}
+
+#define PYCATCH catch (const bpy::error_already_set &) { reportPythonError(); throw MyException("unhandled exception"); }\
+                catch (...) { throw MyException("An unknown exception was thrown in python code"); }
+
+
+/////////////////////////////
+/// IPluginTool Wrapper
+
+
+bool IPluginToolWrapper::init(MOBase::IOrganizer *moInfo)
+{
+  try {
+    return this->get_override("init")(bpy::ptr(moInfo));
+  } PYCATCH;
+}
+
+QString IPluginToolWrapper::name() const
+{
+  try {
+    return this->get_override("name")();
+  } PYCATCH;
+}
+
+QString IPluginToolWrapper::author() const
+{
+  try {
+    return this->get_override("author")();
+  } PYCATCH;
+}
+
+QString IPluginToolWrapper::description() const
+{
+  try {
+    return this->get_override("description")();
+  } PYCATCH;
+}
+
+MOBase::VersionInfo IPluginToolWrapper::version() const
+{
+  try {
+    return this->get_override("version")();
+  } PYCATCH;
+}
+
+bool IPluginToolWrapper::isActive() const
+{
+  try {
+    return this->get_override("isActive")();
+  } PYCATCH;
+}
+
+QList<MOBase::PluginSetting> IPluginToolWrapper::settings() const
+{
+  try {
+    return this->get_override("settings")();
+  } PYCATCH;
+}
+
+QString IPluginToolWrapper::displayName() const
+{
+  try {
+    return this->get_override("displayName")();
+  } PYCATCH;
+}
+
+QString IPluginToolWrapper::tooltip() const
+{
+  try {
+    return this->get_override("tooltip")();
+  } PYCATCH;
+}
+
+QIcon IPluginToolWrapper::icon() const
+{
+  try {
+    return this->get_override("icon")();
+  } PYCATCH;
+}
+
+void IPluginToolWrapper::setParentWidget(QWidget *parent)
+{
+  try {
+    this->get_override("setParentWidget")(parent);
+  } PYCATCH;
+}
+
+void IPluginToolWrapper::display() const
+{
+  try {
+    this->get_override("display")();
+  } PYCATCH;
+}
+
+/// end IPluginTool Wrapper
+/////////////////////////////////////
+/// IPluginInstallerCustom Wrapper
+
+
+bool IPluginInstallerCustomWrapper::init(MOBase::IOrganizer *moInfo)
+{
+  try {
+    return this->get_override("init")(bpy::ptr(moInfo));
+  } PYCATCH;
+}
+
+QString IPluginInstallerCustomWrapper::name() const
+{
+  try {
+    return this->get_override("name")();
+  } PYCATCH;
+}
+
+QString IPluginInstallerCustomWrapper::author() const
+{
+  try {
+    return this->get_override("author")();
+  } PYCATCH;
+}
+
+QString IPluginInstallerCustomWrapper::description() const
+{
+  try {
+    return this->get_override("description")();
+  } PYCATCH;
+}
+
+MOBase::VersionInfo IPluginInstallerCustomWrapper::version() const
+{
+  try {
+    return this->get_override("version")();
+  } PYCATCH;
+}
+
+bool IPluginInstallerCustomWrapper::isActive() const
+{
+  try {
+    return this->get_override("isActive")();
+  } PYCATCH;
+}
+
+QList<MOBase::PluginSetting> IPluginInstallerCustomWrapper::settings() const
+{
+  try {
+    return this->get_override("settings")();
+  } PYCATCH;
+}
+
+unsigned int IPluginInstallerCustomWrapper::priority() const
+{
+  try {
+    return this->get_override("priority")();
+  } PYCATCH;
+}
+
+bool IPluginInstallerCustomWrapper::isManualInstaller() const
+{
+  try {
+    return this->get_override("isManualInstaller")();
+  } PYCATCH;
+}
+
+bool IPluginInstallerCustomWrapper::isArchiveSupported(const DirectoryTree &tree) const
+{
+  try {
+    return this->get_override("isArchiveSupported")(tree);
+  } PYCATCH;
+}
+
+bool IPluginInstallerCustomWrapper::isArchiveSupported(const QString &archiveName) const
+{
+  try {
+    return this->get_override("isArchiveSupported")(archiveName);
+  } PYCATCH;
+}
+
+std::set<QString> IPluginInstallerCustomWrapper::supportedExtensions() const
+{
+  try {
+    return this->get_override("supportedExtensions")();
+  } PYCATCH;
+}
+
+
+IPluginInstaller::EInstallResult IPluginInstallerCustomWrapper::install(GuessedValue<QString> &modName, const QString &archiveName)
+{
+  try {
+    return this->get_override("install")(modName, archiveName);
+  } PYCATCH;
+}
+
+
+void IPluginInstallerCustomWrapper::setParentWidget(QWidget *parent)
+{
+  try {
+    this->get_override("setParentWidget")(parent);
+  } PYCATCH;
+}
+
+