project save/load

mix/AppContext.cpp

@@ -27,9 +27,11 @@
 #include <QQmlComponent>
 #include <QQmlContext>
 #include <QQmlApplicationEngine>
+#include <QStandardPaths>
+#include <QFile>
+#include <QDir>
 #include <libdevcrypto/FileSystem.h>
 #include <libwebthree/WebThree.h>
-#include "KeyEventManager.h"
 #include "AppContext.h"
 #include "CodeModel.h"
 
@@ -38,37 +40,39 @@ using namespace dev::eth;
 using namespace dev::solidity;
 using namespace dev::mix;
 
+const QString c_projectFileName = "project.mix";
+
 AppContext::AppContext(QQmlApplicationEngine* _engine)
 {
 	m_applicationEngine = _engine;
-	m_keyEventManager = std::unique_ptr<KeyEventManager>(new KeyEventManager());
-	m_webThree = std::unique_ptr<dev::WebThreeDirect>(new WebThreeDirect(std::string("Mix/v") + dev::Version + "/" DEV_QUOTED(ETH_BUILD_TYPE) "/" DEV_QUOTED(ETH_BUILD_PLATFORM), getDataDir() + "/Mix", false, {"eth", "shh"}));
+	//m_webThree = std::unique_ptr<dev::WebThreeDirect>(new WebThreeDirect(std::string("Mix/v") + dev::Version + "/" DEV_QUOTED(ETH_BUILD_TYPE) "/" DEV_QUOTED(ETH_BUILD_PLATFORM), getDataDir() + "/Mix", false, {"eth", "shh"}));
 	m_codeModel = std::unique_ptr<CodeModel>(new CodeModel(this));
 	m_applicationEngine->rootContext()->setContextProperty("codeModel", m_codeModel.get());
-
+	m_applicationEngine->rootContext()->setContextProperty("appContext", this);
 }
 
 AppContext::~AppContext()
 {
 }
 
-QQmlApplicationEngine* AppContext::appEngine()
+void AppContext::loadProject()
 {
-	return m_applicationEngine;
+	QString path = QStandardPaths::locate(QStandardPaths::DataLocation, c_projectFileName);
+	if (!path.isEmpty())
+	{
+		QFile file(path);
+		if(file.open(QIODevice::ReadOnly | QIODevice::Text))
+		{
+			QTextStream stream(&file);
+			QString json = stream.readAll();
+			emit projectLoaded(json);
+		}
+	}
 }
 
-void AppContext::initKeyEventManager(QObject* _res)
-{
-	QObject* mainContent = _res->findChild<QObject*>("mainContent", Qt::FindChildrenRecursively);
-	if (mainContent)
-		QObject::connect(mainContent, SIGNAL(keyPressed(QVariant)), m_keyEventManager.get(), SLOT(keyPressed(QVariant)));
-	else
-		qDebug() << "Unable to find QObject of mainContent.qml. KeyEvent will not be handled!";
-}
-
-KeyEventManager* AppContext::getKeyEventManager()
+QQmlApplicationEngine* AppContext::appEngine()
 {
-	return m_keyEventManager.get();
+	return m_applicationEngine;
 }
 
 void AppContext::displayMessageDialog(QString _title, QString _message)
@@ -84,8 +88,18 @@ void AppContext::displayMessageDialog(QString _title, QString _message)
 	QMetaObject::invokeMethod(dialogWin, "open");
 }
 
-void AppContext::resourceLoaded(QObject *_obj, QUrl _url)
+void AppContext::saveProject(QString const& _json)
 {
-	Q_UNUSED(_url);
-	initKeyEventManager(_obj);
+	QDir dirPath(QStandardPaths::writableLocation(QStandardPaths::DataLocation));
+	QString path = QDir(dirPath).filePath(c_projectFileName);
+	if (!path.isEmpty())
+	{
+		dirPath.mkpath(dirPath.path());
+		QFile file(path);
+		if(file.open(QIODevice::WriteOnly | QIODevice::Text))
+		{
+			QTextStream stream(&file);
+			stream << _json;
+		}
+	}
 }

mix/AppContext.h

@@ -47,7 +47,6 @@ namespace mix
 {
 
 class CodeModel;
-class KeyEventManager;
 /**
  * @brief Provides access to application scope variable.
  */
@@ -60,26 +59,25 @@ public:
 	AppContext(QQmlApplicationEngine* _engine);
 	~AppContext();
 	QQmlApplicationEngine* appEngine();
-	/// Initialize KeyEventManager (used to handle key pressed event).
-	void initKeyEventManager(QObject* _obj);
-	/// Get the current KeyEventManager instance.
-	KeyEventManager* getKeyEventManager();
 	/// Get code model
 	CodeModel* codeModel() { return m_codeModel.get(); }
 	/// Display an alert message.
 	void displayMessageDialog(QString _title, QString _message);
+	/// Load project settings
+	void loadProject();
+signals:
+	void projectLoaded(QString const& _json);
 
 private:
 	QQmlApplicationEngine* m_applicationEngine; //owned by app
 	std::unique_ptr<dev::WebThreeDirect> m_webThree;
-	std::unique_ptr<KeyEventManager> m_keyEventManager;
 	std::unique_ptr<CodeModel> m_codeModel;
 
 public slots:
 	/// Delete the current instance when application quit.
 	void quitApplication() {}
-	/// Initialize components after the loading of the main QML view.
-	void resourceLoaded(QObject* _obj, QUrl _url);
+
+	void saveProject(QString const& _json);
 };
 
 }

mix/AssemblyDebuggerControl.cpp

@@ -26,16 +26,13 @@
 #include <libethereum/Transaction.h>
 #include "AssemblyDebuggerModel.h"
 #include "AssemblyDebuggerControl.h"
-#include "KeyEventManager.h"
 #include "AppContext.h"
 #include "DebuggingStateWrapper.h"
 #include "TransactionListModel.h"
 #include "QContractDefinition.h"
 #include "QVariableDeclaration.h"
 #include "ContractCallDataEncoder.h"
-#include "KeyEventManager.h"
 #include "CodeModel.h"
-#include "AssemblyDebuggerModel.h"
 
 using namespace dev::eth;
 using namespace dev::mix;
@@ -53,6 +50,8 @@ AssemblyDebuggerControl::AssemblyDebuggerControl(AppContext* _context): Extensio
 	connect(this, SIGNAL(dataAvailable(bool, DebuggingStatusResult, QList<QVariableDefinition*>, QList<QObject*>, AssemblyDebuggerData)),
 			this, SLOT(updateGUI(bool, DebuggingStatusResult, QList<QVariableDefinition*>, QList<QObject*>, AssemblyDebuggerData)), Qt::QueuedConnection);
 
+	_context->appEngine()->rootContext()->setContextProperty("debugModel", this);
+
 	m_modelDebugger = std::unique_ptr<AssemblyDebuggerModel>(new AssemblyDebuggerModel);
 }
 
@@ -68,24 +67,23 @@ QString AssemblyDebuggerControl::title() const
 
 void AssemblyDebuggerControl::start() const
 {
-	//start to listen on F5
-	m_ctx->getKeyEventManager()->registerEvent(this, SLOT(keyPressed(int)));
 }
 
-void AssemblyDebuggerControl::keyPressed(int _key)
+void AssemblyDebuggerControl::debugDeployment()
 {
-	if (_key == Qt::Key_F5)
-	{
-		QtConcurrent::run([this]()
-		{
-			deployContract();
-		});
-	}
-	else if (_key == Qt::Key_F6)
-	{
-		m_modelDebugger->resetState();
-		m_ctx->displayMessageDialog(QApplication::tr("State status"), QApplication::tr("State reseted ... need to redeploy contract"));
-	}
+	deployContract();
+}
+
+void AssemblyDebuggerControl::debugTransaction(QObject* _transaction)
+{
+	auto mo = _transaction->metaObject();
+	auto p = mo->property(0);
+}
+
+void AssemblyDebuggerControl::resetState()
+{
+	m_modelDebugger->resetState();
+	m_ctx->displayMessageDialog(QApplication::tr("State status"), QApplication::tr("State reseted ... need to redeploy contract"));
 }
 
 void AssemblyDebuggerControl::callContract(TransactionSettings _tr, Address _contract)

mix/AssemblyDebuggerControl.h

@@ -65,8 +65,9 @@ private:
 	DebuggingContent m_previousDebugResult; //TODO: to be replaced in a more consistent struct. Used for now to keep the contract address in case of future transaction call.
 
 public slots:
-	/// Handle key pressed. F5 deploy contract - F6 reset state.
-	void keyPressed(int);
+	void debugDeployment();
+	void debugTransaction(QObject* _transaction);
+	void resetState();
 	/// Update UI with machine states result. Display a modal dialog.
 	void updateGUI(bool _success, DebuggingStatusResult const& _reason, QList<QVariableDefinition*> const& _returnParams = QList<QVariableDefinition*>(), QList<QObject*> const& _wStates = QList<QObject*>(), AssemblyDebuggerData const& _code = AssemblyDebuggerData());
 	/// Run the given transaction.

mix/KeyEventManager.cpp

@@ -1,49 +0,0 @@
-/*
-	This file is part of cpp-ethereum.
-
-	cpp-ethereum is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
-
-	cpp-ethereum is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
-*/
-/** @file KeyEventManager.cpp
- * @author Yann yann@ethdev.com
- * @date 2014
- * Used as an event handler for all classes which need keyboard interactions.
- * Can be improve by adding the possibility to register to a specific key.
- */
-
-#include <QDebug>
-#include <QKeySequence>
-#include "KeyEventManager.h"
-
-namespace dev
-{
-namespace mix
-{
-
-void KeyEventManager::registerEvent(const QObject* _receiver, const char* _slot)
-{
-	QObject::connect(this, SIGNAL(onKeyPressed(int)), _receiver, _slot);
-}
-
-void KeyEventManager::unRegisterEvent(QObject* _receiver)
-{
-	QObject::disconnect(_receiver);
-}
-
-void KeyEventManager::keyPressed(QVariant _event)
-{
-	emit onKeyPressed(_event.toInt());
-}
-
-}
-}

mix/KeyEventManager.h

@@ -1,53 +0,0 @@
-/*
-	This file is part of cpp-ethereum.
-
-	cpp-ethereum is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
-
-	cpp-ethereum is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
-*/
-/** @file KeyEventManager.h
- * @author Yann yann@ethdev.com
- * @date 2014
- * Used as an event handler for all classes which need keyboard interactions
- */
-
-#pragma once
-
-#include <QObject>
-
-namespace dev
-{
-namespace mix
-{
-
-class KeyEventManager: public QObject
-{
-	Q_OBJECT
-
-public:
-	KeyEventManager() {}
-	/// Allows _receiver to handle key pressed event.
-	void registerEvent(const QObject* _receiver, const char* _slot);
-	/// Unregister _receiver.
-	void unRegisterEvent(QObject* _receiver);
-
-signals:
-	/// Emited when a key is pressed.
-	void onKeyPressed(int _event);
-
-public slots:
-	/// Called when a key is pressed.
-	void keyPressed(QVariant _event);
-};
-
-}
-}

mix/MixApplication.cpp

@@ -32,8 +32,8 @@ MixApplication::MixApplication(int _argc, char* _argv[]):
 {
 	qmlRegisterType<CodeEditorExtensionManager>("CodeEditorExtensionManager", 1, 0, "CodeEditorExtensionManager");
 	QObject::connect(this, SIGNAL(lastWindowClosed()), context(), SLOT(quitApplication())); //use to kill ApplicationContext and other stuff
-	QObject::connect(engine(), SIGNAL(objectCreated(QObject*, QUrl)), context(), SLOT(resourceLoaded(QObject*, QUrl)));
 	m_engine->load(QUrl("qrc:/qml/main.qml"));
+	m_appContext->loadProject();
 }
 
 MixApplication::~MixApplication()

mix/qml.qrc

@@ -11,8 +11,7 @@
         <file>qml/TransactionList.qml</file>
         <file>qml/ModalDialog.qml</file>
         <file>qml/AlertMessageDialog.qml</file>
-        <file>qml/StateItem.qml</file>
+        <file>qml/StateDialog.qml</file>
         <file>qml/StateList.qml</file>
-        <file>qml/TransactionItem.qml</file>
     </qresource>
 </RCC>

mix/qml/TransactionDialog.qml

@@ -55,11 +55,8 @@ Window {
 			return;
 		paramsModel.clear();
 		if (functionComboBox.currentIndex >= 0 && functionComboBox.currentIndex < functionsModel.count) {
-			console.log(codeModel.code.contract.functions[functionComboBox.currentIndex]);
 			var func = codeModel.code.contract.functions[functionComboBox.currentIndex];
 			var parameters = func.parameters;
-			console.log(parameters);
-			console.log(parameters.length);
 			for (var p = 0; p < parameters.length; p++) {
 				paramsModel.append({ name: parameters[p].name, type: parameters[p].type, value: parameters[p].value !== undefined ? parameters[p].value : "" });
 			}
@@ -197,7 +194,6 @@ Window {
 				Connections {
 					target: loaderEditor.item
 					onTextChanged: {
-						console.log(styleData.row + " : " + styleData.role + " = " + loaderEditor.item.text );
 						if (styleData.role === "value" && styleData.row < paramsModel.count)
 							paramsModel.setProperty(styleData.row, styleData.role, loaderEditor.item.text);
 					}

mix/qml/TransactionItem.qml

@@ -1,11 +0,0 @@
-import QtQuick 2.2
-
-
-Item {
-	property string title;
-	property string functionId;
-	property string value;
-	property string gas;
-	property string gasPrice;
-	property var paramValues;
-}

mix/qml/TransactionList.qml

@@ -4,7 +4,6 @@ import QtQuick.Controls 1.2
 import QtQuick.Dialogs 1.2
 import QtQuick.Layouts 1.1
 
-
 Rectangle {
 	color: "transparent"
 	id: transactionListContainer
@@ -14,6 +13,16 @@ Rectangle {
 	height: parent.height
 	width: parent.width
 
+	Connections {
+		target: appContext
+		onProjectLoaded: {
+			var items = JSON.parse(_json);
+			for(var i = 0; i < items.length; i++) {
+				transactionListModel.append(items[i]);
+			}
+		}
+	}
+
 	ListView {
 		anchors.top: parent.top
 		height: parent.height
@@ -23,7 +32,8 @@ Rectangle {
 			id: transactionListModel
 
 			function runTransaction(index) {
-				console.log("runTransaction");
+				var item = transactionListModel.get(index);
+				debugModel.debugTransaction(item);
 			}
 		}
 
@@ -67,6 +77,12 @@ Rectangle {
 				transactionListModel.set(transactionDialog.transactionIndex, item);
 			else
 				transactionListModel.append(item);
+
+			var items = [];
+			for (var i = 0; i < transactionListModel.count; i++)
+				items.push(transactionListModel.get(i));
+			var json = JSON.stringify(items, function(key, value) { return key === "objectName" ? undefined : value; });
+			appContext.saveProject(json);
 		}
 	}
 
@@ -113,3 +129,4 @@ Rectangle {
 		}
 	}
 }
+

mix/qml/main.qml

@@ -3,7 +3,7 @@ import QtQuick.Controls 1.1
 import QtQuick.Controls.Styles 1.1
 import QtQuick.Dialogs 1.1
 import QtQuick.Layouts 1.1
-import QtQuick.Window 2.0
+import QtQuick.Window 2.1
 import CodeEditorExtensionManager 1.0
 
 ApplicationWindow {
@@ -23,6 +23,11 @@ ApplicationWindow {
 				onTriggered: Qt.quit();
 			}
 		}
+		Menu {
+			title: qsTr("Debug")
+			MenuItem { action: debugRunAction }
+			MenuItem { action: debugResetStateAction }
+		}
 	}
 	Component.onCompleted: {
 		setX(Screen.width / 2 - width / 2);
@@ -41,4 +46,18 @@ ApplicationWindow {
 		objectName: "alertMessageDialog"
 		id: messageDialog
 	}
+
+	Action {
+		id: debugRunAction
+		text: "&Run"
+		shortcut: "F5"
+		onTriggered: debugModel.debugDeployment();
+	}
+
+	Action {
+		id: debugResetStateAction
+		text: "Reset &State"
+		shortcut: "F6"
+		onTriggered: debugModel.resetState();
+	}
 }