6 files changed, 49 insertions, 12 deletions
diff --git a/ui/qt/filter.go b/ui/qt/filter.go
index 423d5bd43..bd3ad0303 100644
--- a/ui/qt/filter.go
+++ b/ui/qt/filter.go
@@ -3,30 +3,27 @@ package qt
 import (
 	"github.com/ethereum/go-ethereum/core"
 	"github.com/ethereum/go-ethereum/ui"
-	"gopkg.in/qml.v1"
+	"github.com/obscuren/qml"
 )
 
 func NewFilterFromMap(object map[string]interface{}, eth core.EthManager) *core.Filter {
 	filter := ui.NewFilterFromMap(object, eth)
 
-	if object["altered"] != nil {
-		filter.Altered = makeAltered(object["altered"])
+	if object["topics"] != nil {
+		filter.SetTopics(makeTopics(object["topics"]))
 	}
 
 	return filter
 }
 
-func makeAltered(v interface{}) (d []core.AccountChange) {
+func makeTopics(v interface{}) (d [][]byte) {
 	if qList, ok := v.(*qml.List); ok {
-		var s []interface{}
+		var s []string
 		qList.Convert(&s)
 
-		d = makeAltered(s)
-	} else if qMap, ok := v.(*qml.Map); ok {
-		var m map[string]interface{}
-		qMap.Convert(&m)
-
-		d = makeAltered(m)
+		d = ui.MakeTopics(s)
+	} else if str, ok := v.(string); ok {
+		d = ui.MakeTopics(str)
 	}
 
 	return
diff --git a/ui/qt/qwhisper/whisper.go b/ui/qt/qwhisper/whisper.go
index 644c147b7..98bfc69b0 100644
--- a/ui/qt/qwhisper/whisper.go
+++ b/ui/qt/qwhisper/whisper.go
@@ -1,3 +1,4 @@
+// QWhisper package. This package is temporarily on hold until QML DApp dev will reemerge.
 package qwhisper
 
 import (
@@ -7,7 +8,7 @@ import (
 	"github.com/ethereum/go-ethereum/ethutil"
 	"github.com/ethereum/go-ethereum/logger"
 	"github.com/ethereum/go-ethereum/whisper"
-	"gopkg.in/qml.v1"
+	"github.com/obscuren/qml"
 )
 
 var qlogger = logger.NewLogger("QSHH")
diff --git a/ui/qt/webengine/all.cpp b/ui/qt/webengine/all.cpp
new file mode 100644
index 000000000..3b7c2f7b8
--- /dev/null
+++ b/ui/qt/webengine/all.cpp
@@ -0,0 +1 @@
+#include "cpp/webengine.cpp"
diff --git a/ui/qt/webengine/cpp/webengine.cpp b/ui/qt/webengine/cpp/webengine.cpp
new file mode 100644
index 000000000..118b451ef
--- /dev/null
+++ b/ui/qt/webengine/cpp/webengine.cpp
@@ -0,0 +1,6 @@
+#include <QtWebEngine>
+#include "webengine.h"
+
+void webengineInitialize() {
+	QtWebEngine::initialize();
+}
diff --git a/ui/qt/webengine/cpp/webengine.h b/ui/qt/webengine/cpp/webengine.h
new file mode 100644
index 000000000..9c3b13bfa
--- /dev/null
+++ b/ui/qt/webengine/cpp/webengine.h
@@ -0,0 +1,14 @@
+#ifndef WEBENGINE_H
+#define WEBENGINE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void webengineInitialize();
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif // WEBENGINE_H
diff --git a/ui/qt/webengine/webengine.go b/ui/qt/webengine/webengine.go
new file mode 100644
index 000000000..600dbb6cb
--- /dev/null
+++ b/ui/qt/webengine/webengine.go
@@ -0,0 +1,18 @@
+package webengine
+
+// #cgo CPPFLAGS: -I./
+// #cgo CXXFLAGS: -std=c++0x -pedantic-errors -Wall -fno-strict-aliasing
+// #cgo LDFLAGS: -lstdc++
+// #cgo pkg-config: Qt5WebEngine
+//
+// #include "cpp/webengine.h"
+import "C"
+
+import "github.com/obscuren/qml"
+
+// Initializes the WebEngine extension.
+func Initialize() {
+	qml.RunMain(func() {
+		C.webengineInitialize()
+	})
+}