Merge remote-tracking branch 'pnx/gui' into develop

.github/workflows/ci.yml

@@ -12,28 +12,46 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-16.04, ubuntu-18.04, macos-latest, windows-latest ]
-        build-opts: [ "-DFORCE_ANSI=ON", "-DFORCE_ANSI=OFF" ]
+        build: [ cli-force-ansi-on, cli-force-ansi-off, gui ]
+        include:
+          - build: cli-force-ansi-on
+            cmake-opts: -DBUILD_COMPONENT_CLI=ON -DBUILD_COMPONENT_GUI=OFF -DFORCE_ANSI=ON
+          - build: cli-force-ansi-off
+            cmake-opts: -DBUILD_COMPONENT_CLI=ON -DBUILD_COMPONENT_GUI=OFF -DFORCE_ANSI=ON
+          - build: gui
+            cmake-opts: -DBUILD_COMPONENT_CLI=OFF -DBUILD_COMPONENT_GUI=ON
 
-    name: ${{matrix.os}} (${{matrix.build-opts}})
+
+    name: ${{matrix.os}} (${{matrix.build}})
     runs-on: ${{matrix.os}}
 
     steps:
     - uses: actions/checkout@v1
 
-    - name: Dependancies
+    - name: OpenSSL OSX
+      if: runner.os == 'macOS'
       shell: bash
-      run: |
-        if [ "$RUNNER_OS" == "macOS" ]; then
-            brew install openssl
-        fi
+      run: brew install openssl
+
+    - name: Qt - Ubuntu
+      if: matrix.build == 'gui' && runner.os == 'Linux'
+      shell: bash
+      run: sudo apt-get install qt5-default
+
+    - name: Qt - Windows/Mac
+      if: matrix.build == 'gui' && runner.os != 'Linux'
+      uses: jurplel/install-qt-action@v2
+      with:
+        version: '5.9'
 
     - name: Configure
       shell: bash
       run: |
+        OPTS="${{matrix.cmake-opts}}"
         if [ "$RUNNER_OS" == "macOS" ]; then
-            SSL_OPTS="-D OPENSSL_ROOT_DIR=/usr/local/opt/openssl@1.1"
+            OPTS="-D OPENSSL_ROOT_DIR=/usr/local/opt/openssl@1.1 ${OPTS}"
         fi
-        cmake ${SSL_OPTS} ${{matrix.build-opts}} -B build
+        cmake ${OPTS} -B build
 
     - name: Build
       shell: bash
@@ -42,5 +60,5 @@ jobs:
     - name: Upload artifact
       uses: actions/upload-artifact@v1
       with:
-        name: ${{matrix.os}}_${{matrix.build-opts}}-build
+        name: ${{matrix.os}}_${{matrix.build}}-build
         path: build

CMakeLists.txt

@@ -10,6 +10,18 @@ project(eosio-keygen
 	HOMEPAGE_URL "https://github.com/eosswedenorg/eosio-keygen" )
 
 set( PROJECT_MAINTAINER "Henrik Hautakoski <henrik@eossweden.org>")
+set( PROJECT_LICENSE_FILE ${CMAKE_CURRENT_LIST_DIR}/LICENSE )
+
+# --------------------------------
+#  Options
+# --------------------------------
+
+option(BUILD_COMPONENT_CLI "Build CLI Component" ON)
+option(BUILD_COMPONENT_GUI "Build GUI Component (Qt5)" OFF)
+
+if (NOT BUILD_COMPONENT_CLI AND NOT BUILD_COMPONENT_GUI)
+	message(FATAL_ERROR "Atleast one of BUILD_COMPONENT_GUI,BUILD_COMPONENT_CLI must be set to ON")
+endif()
 
 # --------------------------------
 #  CMake settings
@@ -64,18 +76,25 @@ configure_file(config.hpp.in "${PROJECT_BINARY_DIR}/config.hpp" @ONLY)
 include_directories(${PROJECT_BINARY_DIR})
 
 # --------------------------------
-#  Subdirectories
+#  Components
 # --------------------------------
 
 add_subdirectory( common )
-add_subdirectory( cli )
+
+if (BUILD_COMPONENT_CLI)
+	add_subdirectory( cli )
+endif()
+
+if (BUILD_COMPONENT_GUI)
+	add_subdirectory( gui )
+endif()
 
 # --------------------------------
 #  Install
 # --------------------------------
 
 # Readme and license
-install(FILES README.md LICENSE
+install(FILES README.md ${PROJECT_LICENSE_FILE}
 		DESTINATION ${CMAKE_INSTALL_SHAREDIR})
 
 # --------------------------------
@@ -83,7 +102,7 @@ install(FILES README.md LICENSE
 # --------------------------------
 
 if (CPACK_GENERATOR MATCHES "^[Nn][Ss][Ii][Ss]$")
-	set( CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_LIST_DIR}/LICENSE )
+	set( CPACK_RESOURCE_FILE_LICENSE ${PROJECT_LICENSE_FILE} )
 endif()
 
 set( CPACK_DEBIAN_PACKAGE_PRIORITY "optional" )

config.hpp.in

@@ -31,4 +31,7 @@
 #define CONFIG_SHARE_PATH "@CMAKE_INSTALL_DATADIR@/@CMAKE_PROJECT_NAME@"
 #define CONFIG_SHARE_FULL_PATH "@CMAKE_INSTALL_FULL_DATADIR@/@CMAKE_PROJECT_NAME@"
 
+#define CONFIG_DICT_PATH "@CMAKE_INSTALL_DATADIR@/@CMAKE_PROJECT_NAME@/dict"
+#define CONFIG_DICT_FULL_PATH "@CMAKE_INSTALL_FULL_DATADIR@/@CMAKE_PROJECT_NAME@/dict"
+
 #endif /* EOSIOKEYGEN_CONFIG_H */

gui/CMakeLists.txt

@@ -0,0 +1,48 @@
+
+# Qt5 needs MOC,RCC and UIC
+set( CMAKE_AUTOMOC ON )
+set( CMAKE_AUTORCC ON )
+set( CMAKE_AUTOUIC ON )
+
+# Autogenerate about config file
+
+file( READ ${PROJECT_LICENSE_FILE} GUI_ABOUT_LICENSE )
+
+string(REGEX REPLACE "^([^\n]+)" "<h2>\\1</h2>" GUI_ABOUT_LICENSE ${GUI_ABOUT_LICENSE})
+string(REGEX REPLACE "\n\n([^\n]+)" "<p>\\1</p>" GUI_ABOUT_LICENSE ${GUI_ABOUT_LICENSE})
+string(REGEX REPLACE "\n" "" GUI_ABOUT_LICENSE ${GUI_ABOUT_LICENSE})
+string(REGEX REPLACE "\<(.+)\>" "- <a href=\"mailto:\\1\">\\1</a>" GUI_ABOUT_AUTHOR ${PROJECT_MAINTAINER})
+
+configure_file(gui_about.h.in "${CMAKE_CURRENT_BINARY_DIR}/gui_about.h" @ONLY ESCAPE_QUOTES)
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
+
+# --------------------------------
+#  Program
+# --------------------------------
+
+set( COMPONENT_NAME ${CMAKE_PROJECT_NAME}-gui)
+
+set( PROGRAM_EXE ${COMPONENT_NAME} )
+
+set( PROGRAM_SRC
+	main.cpp
+	MainWindow.cpp
+	GenerateWindow.cpp
+	SearchWindow.cpp
+	MultiSelect.cpp
+	helpers.cpp
+)
+
+add_executable( ${PROGRAM_EXE} ${PROGRAM_SRC} )
+
+# Libraries
+find_package( Qt5 COMPONENTS Concurrent Core Widgets  REQUIRED )
+target_link_libraries( ${PROGRAM_EXE} Qt5::Concurrent Qt5::Core Qt5::Widgets common )
+
+# --------------------------------
+#  Install
+# --------------------------------
+
+install(TARGETS ${PROGRAM_EXE}
+		RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+		COMPONENT ${COMPONENT_NAME})

gui/GenerateWindow.cpp

@@ -0,0 +1,119 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <QIcon>
+#include <QLabel>
+#include <QGridLayout>
+#include <QClipboard>
+#include <QGuiApplication>
+#include <libeosio/ec.h>
+#include <libeosio/WIF.h>
+#include "GenerateWindow.hpp"
+
+void _initKeyWidget(QLineEdit& w) {
+	w.setFixedWidth(450);
+	w.setReadOnly(true);
+}
+
+void _initKeyCopyButton(QPushButton& btn, const QIcon& icon) {
+	btn.setFixedWidth(32);
+	btn.setIcon(icon);
+}
+
+GenerateWindow::GenerateWindow(QWidget *parent) :
+QWidget 		(parent),
+m_btn_gen		("Generate"),
+m_btn_copy_both	("Copy keys")
+{
+	QIcon copy_icon = QIcon::fromTheme("edit-copy");
+	QGridLayout* layout;
+
+	_initKeyWidget(m_pub);
+	_initKeyWidget(m_priv);
+
+	_initKeyCopyButton(m_btn_copy_pub, copy_icon);
+	_initKeyCopyButton(m_btn_copy_priv, copy_icon);
+
+	// Layout
+	layout = new QGridLayout();
+	layout->setAlignment(Qt::AlignCenter);
+
+	// Stretch first and last column to make the widgets horizontally centered.
+	layout->setColumnStretch(0, 1);
+	layout->setColumnStretch(4, 1);
+
+	// Public key row
+	layout->addWidget(new QLabel("Public:"), 0, 1, Qt::AlignRight);
+	layout->addWidget(&m_pub, 0, 2);
+	layout->addWidget(&m_btn_copy_pub, 0, 3);
+
+	// Private key row
+
+	layout->addWidget(new QLabel("Private:"), 1, 1, Qt::AlignRight);
+	layout->addWidget(&m_priv, 1, 2);
+	layout->addWidget(&m_btn_copy_priv, 1, 3);
+
+	// Bottom row
+
+	m_btn_copy_both.setFixedWidth(80);
+
+	layout->addWidget(&m_btn_gen, 2, 2);
+	layout->addWidget(&m_btn_copy_both, 2, 3);
+
+	setLayout(layout);
+
+	// Connections
+	connect(&m_btn_gen, SIGNAL(released()), this, SLOT(generate_key()));
+	connect(&m_btn_copy_both, SIGNAL(released()), this, SLOT(copy_both_keys()));
+	connect(&m_btn_copy_pub, SIGNAL(released()), this, SLOT(copy_pub_key()));
+	connect(&m_btn_copy_priv, SIGNAL(released()), this, SLOT(copy_priv_key()));
+}
+
+void GenerateWindow::generate_key()
+{
+	std::string pubstr, privstr;
+	struct libeosio::ec_keypair pair;
+
+	libeosio::ec_generate_key(&pair);
+
+	m_pub.setText(QString::fromStdString(libeosio::wif_pub_encode(pair.pub)));
+	m_priv.setText(QString::fromStdString(libeosio::wif_priv_encode(pair.secret)));
+}
+
+void GenerateWindow::copy_both_keys()
+{
+	QClipboard *clipboard = QGuiApplication::clipboard();
+	clipboard->setText(m_pub.text() + "\n" + m_priv.text());
+}
+
+void GenerateWindow::copy_pub_key()
+{
+	QClipboard *clipboard = QGuiApplication::clipboard();
+	clipboard->setText(m_pub.text());
+}
+
+void GenerateWindow::copy_priv_key()
+{
+	QClipboard *clipboard = QGuiApplication::clipboard();
+	clipboard->setText(m_priv.text());
+}

gui/GenerateWindow.hpp

@@ -0,0 +1,62 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef GENERATE_WINDOW_H
+#define GENERATE_WINDOW_H
+
+#include <QLineEdit>
+#include <QPushButton>
+#include <QWidget>
+
+class GenerateWindow : public QWidget
+{
+	Q_OBJECT
+public:
+    GenerateWindow(QWidget *parent = 0);
+
+public slots:
+
+	// Genereate a new key.
+    void generate_key();
+
+	// Copy both keys to clipboard
+	void copy_both_keys();
+
+	// copy public key to clipboard
+	void copy_pub_key();
+
+	// copy private key to clipboard
+	void copy_priv_key();
+
+protected:
+
+	QLineEdit m_pub;
+	QLineEdit m_priv;
+
+	QPushButton m_btn_gen;
+	QPushButton m_btn_copy_both;
+	QPushButton m_btn_copy_priv;
+	QPushButton m_btn_copy_pub;
+};
+
+#endif /* GENERATE_WINDOW_H */

gui/MainWindow.cpp

@@ -0,0 +1,63 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <QMessageBox>
+#include <QMenuBar>
+#include <QGridLayout>
+#include <QStackedWidget>
+#include "gui_about.h"
+#include "GenerateWindow.hpp"
+#include "SearchWindow.hpp"
+#include "MainWindow.hpp"
+
+MainWindow::MainWindow(QWidget *parent) :
+QMainWindow	(parent)
+{
+	// Create sub windows and stacked widget.
+	m_stacked = new QStackedWidget();
+	m_stacked->addWidget(new GenerateWindow());
+	m_stacked->addWidget(new SearchWindow());
+
+	setCentralWidget(m_stacked);
+
+	// Menu bar.
+
+	menuBar()->addAction("Generate", this, SLOT(switchToGenerate()));
+	menuBar()->addAction("Search", this, SLOT(switchToSearch()));
+	menuBar()->addAction("About", this, SLOT(showAbout()));
+}
+
+void MainWindow::switchToGenerate()
+{
+	m_stacked->setCurrentIndex(0);
+}
+
+void MainWindow::switchToSearch()
+{
+	m_stacked->setCurrentIndex(1);
+}
+
+void MainWindow::showAbout()
+{
+	QMessageBox::about(this, EOSIOKEYGEN_GUI_ABOUT_TITLE, EOSIOKEYGEN_GUI_ABOUT_TEXT);
+}

gui/MainWindow.hpp

@@ -0,0 +1,52 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef MAIN_WINDOW_H
+#define MAIN_WINDOW_H
+
+#include <QMainWindow>
+
+class QStackedWidget;
+
+class MainWindow : public QMainWindow
+{
+	Q_OBJECT
+public:
+    MainWindow(QWidget *parent = 0);
+
+private slots :
+
+	// Switch to generate window.
+	void switchToGenerate();
+
+	// Switch to search window.
+	void switchToSearch();
+
+	void showAbout();
+
+private :
+
+	QStackedWidget* m_stacked;
+};
+
+#endif /* MAIN_WINDOW_H */

gui/MultiSelect.cpp

@@ -0,0 +1,150 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <QDialog>
+#include <QLayout>
+#include <QMouseEvent>
+#include <QListWidget>
+#include <QListWidgetItem>
+#include "MultiSelect.hpp"
+
+MultiSelect::MultiSelect(const QString& text, bool user_can_add, QWidget *parent) :
+QPushButton		(text + ": none", parent)
+{
+	QPushButton* btn;
+	QVBoxLayout* layout;
+
+	m_prefix = text;
+
+	// Dialog
+	m_dialog = new QDialog(this);
+
+	// Dialog Widgets
+	m_list = new QListWidget();
+	btn = new QPushButton("Select");
+
+	// Dialog layout
+	layout = new QVBoxLayout(m_dialog);
+	layout->addWidget(m_list);
+	layout->addWidget(btn);
+
+	// Connections
+	QObject::connect(btn, SIGNAL(clicked()), m_dialog, SLOT(accept()));
+	QObject::connect(m_dialog, SIGNAL(accepted()), this, SLOT(selectionConfirmed()));
+	QObject::connect(m_list, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(listItemClicked(QListWidgetItem*)));
+
+	// Configured to let users add items. provide button and signal.
+	if (user_can_add) {
+		btn = new QPushButton("Add");
+		layout->addWidget(btn);
+		QObject::connect(btn, SIGNAL(clicked()), this, SLOT(addBtnClicked()));
+	}
+}
+
+void MultiSelect::addItem(const QString& text, bool checked)
+{
+	QListWidgetItem* item = new QListWidgetItem(text, m_list);
+	item->setFlags(Qt::ItemIsEnabled);
+	item->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
+}
+
+void MultiSelect::addItems(const QStringList& list, bool checked)
+{
+	QStringList::const_iterator it;
+
+	for(it = list.cbegin(); it != list.cend(); it++) {
+		addItem(*it, checked);
+	}
+}
+
+void MultiSelect::clearItems()
+{
+	m_list->clear();
+}
+
+QStringList MultiSelect::getSelectedItems() const
+{
+	QListWidgetItem* item;
+	QStringList ret;
+
+	// Cannot use m_list->selectedItems() as that function only fetches
+	// _selected_ and not _checked_ items (there is a difference).
+	for(int i = 0; i < m_list->count(); i++) {
+		item = m_list->item(i);
+		// Include in list if checked.
+		if (item->checkState() == Qt::Checked) {
+			ret << item->text();
+		}
+    }
+	return ret;
+}
+
+void MultiSelect::selectionConfirmed()
+{
+	QStringList selected = getSelectedItems();
+
+	// Update the text for this widget to
+	// reflect the selected objects.
+	QString txt = m_prefix + ": ";
+
+	// Have more than one item. show number of items.
+	if (selected.count() > 1) {
+		txt += QString::number(selected.count()) + " selected";
+	}
+	// Just one, we can show the text.
+	else if (selected.count() == 1) {
+		txt += selected.at(0);
+	}
+	else {
+		txt += "none";
+	}
+
+	setText(txt);
+
+	// Emit the selectionChanged signal with the updated list
+	emit selectionChanged(selected);
+}
+
+void MultiSelect::listItemClicked(QListWidgetItem *item)
+{
+	// toggle state when user clicks.
+	bool checked = item->checkState() == Qt::Checked;
+	item->setCheckState(checked ? Qt::Unchecked : Qt::Checked);
+}
+
+void MultiSelect::addBtnClicked()
+{
+	// Just emit addNewItem event.
+	emit addNewItem();
+}
+
+void MultiSelect::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton) {
+        // Show select dialog.
+		m_dialog->show();
+    } else {
+        // pass on other buttons to base class
+        QPushButton::mousePressEvent(event);
+    }
+}

gui/MultiSelect.hpp

@@ -0,0 +1,96 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef MULTI_SELECT_H
+#define MULTI_SELECT_H
+
+#include <QString>
+#include <QStringList>
+#include <QPushButton>
+
+class QMouseEvent;
+class QPushButton;
+class QListWidget;
+class QListWidgetItem;
+class QDialog;
+class MultiSelectDialog;
+
+//
+// MultiSelect implements multi selection of items using
+// a push button and a dialog with a list of checkbox items.
+//
+class MultiSelect : public QPushButton
+{
+    Q_OBJECT
+public:
+    MultiSelect(const QString& text, bool user_add_item = false, QWidget *parent = 0);
+
+	// Items.
+
+	void addItem(const QString& text, bool checked = false);
+
+	void addItems(const QStringList& list, bool checked = false);
+
+	void clearItems();
+
+	// Get a list of currently selected items.
+	QStringList getSelectedItems() const;
+
+signals:
+
+	// This signal is emitted whenever the user has made a new selection.
+	void selectionChanged(QStringList selected);
+
+	// This signal is emitted whenever the user clicks the "Add" button.
+	// NOTE: Will only be emitted if `user_add_item` has been set to `true` in the constructor.
+	void addNewItem();
+
+private slots :
+
+	// Called when the dialog is accepted.
+	void selectionConfirmed();
+
+	// Called when a list item is clicked on.
+	void listItemClicked(QListWidgetItem *item);
+
+	// Called when the add button is clicked on.
+	void addBtnClicked();
+
+protected :
+
+	// Event handlers
+	void mousePressEvent(QMouseEvent *e) override;
+
+private :
+
+	// Prefix to show on the button before value.
+	QString m_prefix;
+
+	// List of items
+	QListWidget* m_list;
+
+	// Dialog to show if this widget are clicked on.
+	QDialog* m_dialog;
+};
+
+#endif /* MULTI_SELECT_H */

gui/SearchWindow.cpp

@@ -0,0 +1,268 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <QDebug>
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QScrollBar>
+#include <QGridLayout>
+#include <QFuture>
+#include <QtConcurrent>
+#include <libeosio/WIF.h>
+#include <eoskeygen/core/leet.h>
+#include <eoskeygen/core/string.h>
+#include "config.h"
+#include "helpers.hpp"
+#include "SearchWindow.hpp"
+
+SearchWindow::SearchWindow(QWidget *parent, Qt::WindowFlags flags) :
+QWidget			(parent, flags),
+m_status		("status"),
+m_leet_cb		("L33t"),
+m_dict_lang 	("Dictionary Language"),
+m_dict_file 	("Dictionary File", true),
+m_btn_exec		("Search"),
+m_btn_clear		("Clear")
+{
+	setMinimumSize(600, 400);
+
+	// Monospaced font
+	QFont f_mono("monospace");
+
+	// Output
+	m_output.setFont(f_mono);
+	m_output.setReadOnly(true);
+
+	// Layout
+	// ------------------------
+	setLayout(&m_layout);
+	m_layout.setColumnStretch(0, 10);
+	m_layout.setColumnStretch(1, 10);
+
+	// First row.
+	m_dict_lang.addItems(get_files(CONFIG_DICT_FULL_PATH));
+	m_layout.addWidget(&m_dict_lang, 0, 0);
+	m_layout.addWidget(&m_dict_file, 0, 1);
+
+	m_layout.addWidget(&m_leet_cb, 0, 2);
+
+	m_num_threads.setValue((int) eoskeygen::KeySearch::max_threads());
+	m_num_threads.setRange(1, (int) eoskeygen::KeySearch::max_threads());
+	m_num_threads.setSuffix(" Threads");
+	m_layout.addWidget(&m_num_threads, 0, 3);
+
+	m_num_results.setValue(10);
+	m_num_results.setRange(1, 99);
+	m_num_results.setSuffix(" Results");
+	m_layout.addWidget(&m_num_results, 0, 4);
+
+	// Second row.
+	m_layout.addWidget(&m_status, 1, 0, 1, 3);
+	m_layout.addWidget(&m_txt_search, 1, 0, 1, 3);
+	m_layout.addWidget(&m_btn_exec, 1, 3);
+	m_layout.addWidget(&m_btn_clear, 1, 4);
+
+	// Third row.
+	m_layout.addWidget(&m_output, 2, 0, 1, 0);
+
+	// Search
+	// ------------------------
+
+	m_ksearch.setCallback(this);
+
+	initSignals();
+
+	// Focus search field.
+	m_txt_search.setFocus();
+}
+
+void SearchWindow::initSignals()
+{
+	// Buttons
+	connect(&m_btn_exec, SIGNAL(released()), this, SLOT(search()));
+	connect(&m_btn_clear, SIGNAL(released()), &m_output, SLOT(clear()));
+
+	// Worker Thread
+	connect(&m_worker, SIGNAL(started()), this, SLOT(searchStarted()));
+	connect(&m_worker, SIGNAL(finished()), this, SLOT(searchFinished()));
+
+	connect(this, SIGNAL(addOutput(QString)), this, SLOT(output(QString)));
+
+	connect(&m_dict_file, SIGNAL(addNewItem()), this, SLOT(langFileAdd()));
+}
+
+void SearchWindow::loadDictionaries()
+{
+	QStringList list;
+	eoskeygen::Dictionary tmpDict;
+	std::string base_path(CONFIG_DICT_FULL_PATH);
+
+	// Clear dictionary first.
+	m_dict.clear();
+
+	// Go through all selected languages.
+	list = m_dict_lang.getSelectedItems();
+	for(QStringList::const_iterator it = list.cbegin(); it != list.cend(); it++) {
+
+		// Load and add them to dictionary.
+		tmpDict.loadFromFile(base_path + "/" + it->toStdString());
+		m_dict.add(tmpDict);
+	}
+
+	// Go through all selected files.
+	list = m_dict_file.getSelectedItems();
+	for(QStringList::const_iterator it = list.cbegin(); it != list.cend(); it++) {
+
+		// Load and add them to dictionary.
+		tmpDict.loadFromFile(it->toStdString());
+		m_dict.add(tmpDict);
+	}
+}
+
+void SearchWindow::onResult(const struct libeosio::ec_keypair* key, const struct eoskeygen::KeySearch::result& result)
+{
+	int pos = (int) result.pos;
+	int len = (int) result.len;
+ 	QString pub = QString::fromStdString(libeosio::wif_pub_encode(key->pub));
+	QString mid = pub.mid(pos, len);
+	QString left = pub.left(pos);
+	QString right = pub.mid(pos + len, pub.size() - pos);
+	eoskeygen::Dictionary::search_result_t dict_res = m_dict.search(pub.toStdString());
+
+	QString out = "Public:  " + pub.left(3);
+	for(int i = 3; i < pub.length(); ) {
+
+		if (i == pos) {
+			out += "<font color=red>" + pub.mid(pos, len) + "</font>";
+			i += len;
+			continue;
+		}
+
+		// Look in the dictionary.
+		auto dp = dict_res.find(i);
+		if (dp != dict_res.end()) {
+			int p = (int) dp->first;
+			int l = (int) dp->second;
+			out += "<font color=blue>" + pub.mid(p, l) + "</font>";
+			i += l;
+			continue;
+		}
+
+		out += pub[i++];
+	}
+
+	out += "<br/>Private: " + QString::fromStdString(libeosio::wif_priv_encode(key->secret));
+
+	// As this function could be called from a non-gui thread. we use signals.
+	emit addOutput("<p>" + out + "</p>");
+}
+
+// --------------------
+//  Slots
+// --------------------
+
+void SearchWindow::search()
+{
+	if (m_worker.isRunning()) {
+		return;
+	}
+
+	const std::string& input = m_txt_search.text().toLocal8Bit().constData();
+	eoskeygen::strlist_t list;
+
+	if (m_leet_cb.isChecked()) {
+		list = eoskeygen::l33twords(input);
+	} else {
+		list = eoskeygen::strlist::splitw(input);
+	}
+
+	// Validate that we atleast got something to search for.
+	if (list.size() < 1 || (list.size() == 1 && list[0] == "")) {
+		QMessageBox::warning( this,
+	    	"Empty search field.",
+	    	"You must specify atleast one search string" );
+		return;
+	}
+
+	loadDictionaries();
+
+	m_ksearch.clear();
+	m_ksearch.addList(list);
+	m_ksearch.setThreadCount(m_num_threads.value());
+
+	QFuture<void> future = QtConcurrent::run(m_ksearch, &eoskeygen::KeySearch::find, m_num_results.value());
+	m_worker.setFuture(future);
+
+	m_status.setText("Searching for: " + QString::fromStdString(eoskeygen::strlist::join(list, ", ")));
+}
+
+void SearchWindow::output(const std::string& html)
+{
+	output(QString::fromStdString(html));
+}
+
+void SearchWindow::output(const QString& html)
+{
+	if (m_output.toPlainText().size()) {
+		m_output.setHtml(m_output.toHtml() + html);
+	} else {
+		m_output.setHtml(html);
+	}
+
+	// Force scrollbar to the bottom.
+	m_output.verticalScrollBar()->setValue(m_output.verticalScrollBar()->maximum());
+}
+
+void SearchWindow::langFileAdd()
+{
+	QStringList files = QFileDialog::getOpenFileNames(this,
+		"Select one or more language files");
+
+	m_dict_file.addItems(files, true);
+}
+
+void SearchWindow::searchStarted()
+{
+	m_txt_search.setEnabled(false);
+	m_txt_search.setHidden(true);
+	m_dict_lang.setEnabled(false);
+	m_dict_file.setEnabled(false);
+	m_leet_cb.setEnabled(false);
+	m_btn_exec.setEnabled(false);
+	m_btn_clear.setEnabled(false);
+	m_num_threads.setEnabled(false);
+	m_num_results.setEnabled(false);
+}
+
+void SearchWindow::searchFinished()
+{
+	m_txt_search.setEnabled(true);
+	m_txt_search.setHidden(false);
+	m_dict_lang.setEnabled(true);
+	m_dict_file.setEnabled(true);
+	m_leet_cb.setEnabled(true);
+	m_btn_exec.setEnabled(true);
+	m_btn_clear.setEnabled(true);
+	m_num_threads.setEnabled(true);
+	m_num_results.setEnabled(true);
+}

gui/SearchWindow.hpp

@@ -0,0 +1,115 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef SEARCH_WINDOW_H
+#define SEARCH_WINDOW_H
+
+#include <QLabel>
+#include <QSpinBox>
+#include <QPushButton>
+#include <QTextEdit>
+#include <QLineEdit>
+#include <QCheckBox>
+#include <QGridLayout>
+#include <QFutureWatcher>
+#include <QWidget>
+#include <eoskeygen/key_search_result.h>
+#include <eoskeygen/key_search.h>
+#include "MultiSelect.hpp"
+
+class SearchWindow : public QWidget, public eoskeygen::IKeySearchResult
+{
+	Q_OBJECT
+public:
+	explicit SearchWindow(QWidget *parent = 0, Qt::WindowFlags flags = Qt::WindowFlags());
+
+	void onResult(const struct libeosio::ec_keypair* key, const struct eoskeygen::KeySearch::result& result);
+
+private :
+	void initSignals();
+
+	void loadDictionaries();
+
+private slots:
+
+	// Start a search
+    void search();
+
+	// Output html to screen.
+	void output(const std::string& html);
+	void output(const QString& html);
+
+	// Called when a search is started.
+	void searchStarted();
+
+	// Called when a search is done.
+	void searchFinished();
+
+	// Called when a new language file should be added
+	void langFileAdd();
+
+signals:
+	void addOutput(const QString& line);
+
+private:
+
+	// Search worker thread.
+	QFutureWatcher<void> m_worker;
+
+	eoskeygen::KeySearch m_ksearch;
+
+	eoskeygen::Dictionary m_dict;
+
+	//  Widgets
+	// ----------------
+
+	// Status text.
+	QLabel m_status;
+
+	// Search input.
+	QLineEdit m_txt_search;
+
+	// Number of Threads.
+	QSpinBox m_num_threads;
+
+	// Number of Results
+	QSpinBox m_num_results;
+
+	QCheckBox m_leet_cb;
+
+	MultiSelect m_dict_lang;
+
+	MultiSelect m_dict_file;
+
+	// Buttons
+	QPushButton m_btn_exec;
+	QPushButton m_btn_clear;
+
+	// Text output.
+	QTextEdit m_output;
+
+	// Gui Layout.
+	QGridLayout m_layout;
+};
+
+#endif /* SEARCH_WINDOW_H */

gui/gui_about.h.in

@@ -0,0 +1,37 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef EOSIOKEYGEN_GUI_ABOUT_H
+#define EOSIOKEYGEN_GUI_ABOUT_H
+
+#define EOSIOKEYGEN_GUI_ABOUT_TITLE "@PROJECT_NAME@ - About"
+
+#define EOSIOKEYGEN_GUI_ABOUT_TEXT \
+	"<h1>@PROJECT_NAME@ - v@PROJECT_VERSION@</h1>" \
+	"<p>@PROJECT_DESCRIPTION@</p>" \
+	"<p><a href=\"@PROJECT_HOMEPAGE_URL@\">@PROJECT_HOMEPAGE_URL@</a></p>" \
+	"@GUI_ABOUT_LICENSE@" \
+	"<h2>Author</h2>" \
+	"<p>@GUI_ABOUT_AUTHOR@</p>"
+
+#endif /* EOSIOKEYGEN_CONFIG_ABOUT_H */

gui/helpers.cpp

@@ -0,0 +1,42 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "helpers.hpp"
+
+QStringList get_files(const QDir& directory) {
+
+	QFileInfoList list;
+	QStringList ret;
+
+	list = directory.entryInfoList(QDir::Files);
+   	for (int i = 0; i < list.size(); ++i) {
+		QFileInfo info = list.at(i);
+		ret << info.fileName();
+   	}
+	return ret;
+}
+
+QStringList get_files(const QString& directory)
+{
+	return get_files(QDir(directory));
+}

gui/helpers.hpp

@@ -0,0 +1,38 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef HELPERS_H
+#define HELPERS_H
+
+#include <QString>
+#include <QStringList>
+#include <QDir>
+
+//
+// Get a list of files for a given directory.
+// NOTE: only filenames are returned. relative to directory.
+//
+QStringList get_files(const QDir& directory);
+QStringList get_files(const QString& directory);
+
+#endif /* HELPERS_H */

gui/main.cpp

@@ -0,0 +1,36 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <QApplication>
+#include "MainWindow.hpp"
+
+int main(int argc, char **argv) {
+
+	QApplication app(argc, argv);
+
+	MainWindow window;
+
+	window.show();
+
+	return app.exec();
+}