Breakup MemoryWidget (#51)

* Add SidebarWidget from disassembly sidebar

* Remove disassembly sidebar from MemoryWidget

* Add HexdumpWidget from MemoryWidget

* Remove Hexdump from MemoryWidget

* Make PreviewWidget from MemoryWidget

* Some cleanup

* Rename DisassemblyView to DisasseblyWidget

src/MainWindow.cpp

@@ -40,7 +40,7 @@
 #include "utils/Helpers.h"
 #include "dialogs/NewFileDialog.h"
 
-#include "widgets/MemoryWidget.h"
+#include "widgets/PreviewWidget.h"
 #include "widgets/FunctionsWidget.h"
 #include "widgets/SectionsWidget.h"
 #include "widgets/CommentsWidget.h"
@@ -85,7 +85,7 @@ static void registerCustomFonts()
 MainWindow::MainWindow(QWidget *parent) :
     QMainWindow(parent),
     core(CutterCore::getInstance()),
-    memoryDock(nullptr),
+    previewDock(nullptr),
     notepadDock(nullptr),
     asmDock(nullptr),
     calcDock(nullptr),
@@ -184,16 +184,22 @@ void MainWindow::initUI()
     dockWidgets.reserve(14);
 
     // Add Memory DockWidget
-    this->memoryDock = new MemoryWidget();
+    this->previewDock = new PreviewWidget(tr("Preview"), this);
-    dockWidgets.push_back(memoryDock);
+    dockWidgets.push_back(previewDock);
     // To use in the future when we handle more than one memory views
-    // this->memoryDock->setAttribute(Qt::WA_DeleteOnClose);
+    // this->previewDock->setAttribute(Qt::WA_DeleteOnClose);
     // this->add_debug_output( QString::number(this->dockList.length()) );
 
     // Add disassembly view (dockable)
-    this->disassemblyDock = new DisassemblyView(tr("Disassembly"), this);
+    this->disassemblyDock = new DisassemblyWidget(tr("Disassembly"), this);
     dockWidgets.push_back(disassemblyDock);
 
+    sidebarDock = new SidebarWidget(tr("Sidebar"), this);
+    dockWidgets.push_back(sidebarDock);
+
+    hexdumpDock = new HexdumpWidget(tr("Hexdump"), this);
+    dockWidgets.push_back(hexdumpDock);
+
     // Add graph view as dockable
     graphDock = new QDockWidget(tr("Graph"), this);
     graphDock->setAllowedAreas(Qt::AllDockWidgetAreas);
@@ -244,7 +250,7 @@ void MainWindow::initUI()
     // Add Notepad Dock panel
     this->notepadDock = new Notepad(this);
     dockWidgets.push_back(notepadDock);
-    connect(memoryDock, SIGNAL(fontChanged(QFont)), notepadDock, SLOT(setFonts(QFont)));
+    connect(previewDock, SIGNAL(fontChanged(QFont)), notepadDock, SLOT(setFonts(QFont)));
 
     //Add Dashboard Dock panel
     this->dashboardDock = new Dashboard(this);
@@ -341,8 +347,6 @@ void MainWindow::finalizeOpen()
     core->cmd("fs sections");
     updateFrames();
 
-    memoryDock->selectHexPreview();
-
     // Restore project notes
     QString notes = this->core->cmd("Pnj");
     //qDebug() << "Notes:" << notes;
@@ -367,7 +371,7 @@ void MainWindow::finalizeOpen()
     addOutput(tr(" > Finished, happy reversing :)"));
     // Add fortune message
     addOutput("\n" + core->cmd("fo"));
-    memoryDock->setWindowTitle("entry0");
+    //previewDock->setWindowTitle("entry0");
     start_web_server();
     showMaximized();
     // Initialize syntax highlighters
@@ -408,11 +412,6 @@ void MainWindow::setWebServerState(bool start)
     }
 }
 
-void MainWindow::raiseMemoryDock()
-{
-    memoryDock->raise();
-}
-
 void MainWindow::toggleSideBarTheme()
 {
     sideBar->themesButtonToggle();
@@ -477,7 +476,7 @@ void MainWindow::readSettings()
 void MainWindow::dark()
 {
     qApp->setStyleSheet("QPlainTextEdit { background-color: rgb(64, 64, 64); color: rgb(222, 222, 222);} QTextEdit { background-color: rgb(64, 64, 64); color: rgb(222, 222, 222);} ");
-    this->memoryDock->switchTheme(true);
+    this->previewDock->switchTheme(true);
     QSettings settings;
     settings.setValue("dark", true);
 }
@@ -485,7 +484,7 @@ void MainWindow::dark()
 void MainWindow::def_theme()
 {
     qApp->setStyleSheet("");
-    this->memoryDock->switchTheme(false);
+    this->previewDock->switchTheme(false);
     QSettings settings;
     settings.setValue("dark", false);
 }
@@ -606,27 +605,24 @@ void MainWindow::on_actionTabs_triggered()
     if (ui->centralTabWidget->tabPosition() == QTabWidget::South)
     {
         ui->centralTabWidget->setTabPosition(QTabWidget::North);
-        this->memoryDock->memTabWidget->setTabPosition(QTabWidget::North);
         this->setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);
     }
     else
     {
         ui->centralTabWidget->setTabPosition(QTabWidget::South);
-        this->memoryDock->memTabWidget->setTabPosition(QTabWidget::South);
         this->setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::South);
     }
 }
 
 void MainWindow::on_actionMem_triggered()
 {
-    //this->memoryDock->show();
+    //this->previewDock->show();
-    //this->memoryDock->raise();
+    //this->previewDock->raise();
-    MemoryWidget *newMemDock = new MemoryWidget();
+    PreviewWidget *newMemDock = new PreviewWidget();
     this->dockWidgets << newMemDock;
     newMemDock->setAttribute(Qt::WA_DeleteOnClose);
-    this->tabifyDockWidget(this->memoryDock, newMemDock);
+    this->tabifyDockWidget(this->previewDock, newMemDock);
     //newMemDock->refreshDisasm();
-    newMemDock->refreshHexdump();
 }
 
 void MainWindow::on_actionEntry_points_triggered()
@@ -763,8 +759,10 @@ void MainWindow::restoreDocks()
     addDockWidget(Qt::TopDockWidgetArea, this->dashboardDock);
     this->tabifyDockWidget(this->sectionsDock, this->commentsDock);
     this->tabifyDockWidget(this->dashboardDock, this->disassemblyDock);
+    this->tabifyDockWidget(this->dashboardDock, this->sidebarDock);
+    this->tabifyDockWidget(this->dashboardDock, this->hexdumpDock);
     this->tabifyDockWidget(this->dashboardDock, this->graphDock);
-    this->tabifyDockWidget(this->dashboardDock, this->memoryDock);
+    this->tabifyDockWidget(this->dashboardDock, this->previewDock);
     this->tabifyDockWidget(this->dashboardDock, this->entrypointDock);
     this->tabifyDockWidget(this->dashboardDock, this->flagsDock);
     this->tabifyDockWidget(this->dashboardDock, this->stringsDock);
@@ -799,7 +797,7 @@ void MainWindow::showDefaultDocks()
     const QList<QDockWidget *> defaultDocks = { sectionsDock,
                                                entrypointDock,
                                                functionsDock,
-                                               memoryDock,
+                                               previewDock,
                                                commentsDock,
                                                stringsDock,
                                                importsDock,
@@ -807,6 +805,8 @@ void MainWindow::showDefaultDocks()
                                                notepadDock,
                                                graphDock,
                                                disassemblyDock,
+                                               sidebarDock,
+                                               hexdumpDock,
                                                dashboardDock
                                              };
 
@@ -895,7 +895,7 @@ void MainWindow::on_actionWhite_Theme_triggered()
 void MainWindow::on_actionSDB_browser_triggered()
 {
     this->sdbDock = new SdbDock(this);
-    this->tabifyDockWidget(this->memoryDock, this->sdbDock);
+    this->tabifyDockWidget(this->previewDock, this->sdbDock);
     this->sdbDock->setFloating(true);
     this->sdbDock->show();
 }

src/MainWindow.h

@@ -5,13 +5,15 @@
 #include <QList>
 #include <memory>
 #include "RadareWebServer.h"
-#include "widgets/DisassemblyView.h"
+#include "widgets/DisassemblyWidget.h"
+#include "widgets/SidebarWidget.h"
+#include "widgets/HexdumpWidget.h"
 #include "cutter.h" // only needed for ut64
 
 class CutterCore;
 class DockWidget;
 class Omnibar;
-class MemoryWidget;
+class PreviewWidget;
 class Notepad;
 class SideBar;
 class Highlighter;
@@ -58,10 +60,9 @@ public:
     void saveProject();
 
     void start_web_server();
-    void closeEvent(QCloseEvent *event);
+    void closeEvent(QCloseEvent *event) override;
     void readSettings();
     void setFilename(const QString &fn);
-    void seek(RVA offset);
     void updateFrames();
     void refreshFunctions();
     void refreshComments();
@@ -69,7 +70,6 @@ public:
     void addDebugOutput(const QString &msg);
     void sendToNotepad(const QString &txt);
     void setWebServerState(bool start);
-    void raiseMemoryDock();
     void toggleSideBarTheme();
     void refreshOmniBar(const QStringList &flags);
 
@@ -170,13 +170,15 @@ private slots:
 
 private:
     CutterCore       *core;
-    DisassemblyView  *disassemblyDock;
+    DisassemblyWidget  *disassemblyDock;
+    SidebarWidget    *sidebarDock;
+    HexdumpWidget    *hexdumpDock;
     QDockWidget      *graphDock;
     QDockWidget      *asmDock;
     QDockWidget      *calcDock;
     Omnibar          *omnibar;
     SideBar          *sideBar;
-    MemoryWidget     *memoryDock;
+    PreviewWidget     *previewDock;
     Notepad          *notepadDock;
 
     bool doLock;

src/cutter.cpp

@@ -390,6 +390,13 @@ void CutterCore::seek(ut64 offset)
 }
 
 
+RVA CutterCore::getSeekAddr()
+{
+    return cmd("s").toULongLong(nullptr, 16);
+}
+
+
+
 
 bool CutterCore::tryFile(QString path, bool rw)
 {

src/cutter.h

@@ -210,6 +210,8 @@ public:
     void analyze(int level, QList<QString> advanced);
     void seek(QString addr);
     void seek(ut64 offset);
+    RVA getSeekAddr();
+
     ut64 math(const QString &expr);
     QString itoa(ut64 num, int rdx = 16);
 

src/cutter.pro

@@ -35,7 +35,7 @@ SOURCES += \
     main.cpp \
     cutter.cpp \
     widgets/DisassemblerGraphView.cpp \
-    widgets/MemoryWidget.cpp \
+    widgets/PreviewWidget.cpp \
     utils/RichTextPainter.cpp \
     dialogs/OptionsDialog.cpp \
     dialogs/AboutDialog.cpp \
@@ -74,12 +74,14 @@ SOURCES += \
     widgets/StringsWidget.cpp \
     widgets/SymbolsWidget.cpp \
     menus/DisassemblyContextMenu.cpp \
-    widgets/DisassemblyView.cpp
+    widgets/DisassemblyWidget.cpp \
+    widgets/SidebarWidget.cpp \
+    widgets/HexdumpWidget.cpp
 
 HEADERS  += \
     cutter.h \
     widgets/DisassemblerGraphView.h \
-    widgets/MemoryWidget.h \
+    widgets/PreviewWidget.h \
     utils/RichTextPainter.h \
     utils/CachedFontMetrics.h \
     dialogs/AboutDialog.h \
@@ -121,10 +123,12 @@ HEADERS  += \
     widgets/StringsWidget.h \
     widgets/SymbolsWidget.h \
     menus/DisassemblyContextMenu.h \
-    widgets/DisassemblyView.h
+    widgets/DisassemblyWidget.h \
+    widgets/SidebarWidget.h \
+    widgets/HexdumpWidget.h
 
 FORMS    += \
-    widgets/MemoryWidget.ui \
+    widgets/PreviewWidget.ui \
     dialogs/AboutDialog.ui \
     dialogs/AsmOptionsDialog.ui \
     dialogs/CommentsDialog.ui \
@@ -149,7 +153,9 @@ FORMS    += \
     widgets/SectionsDock.ui \
     widgets/Sidebar.ui \
     widgets/StringsWidget.ui \
-    widgets/SymbolsWidget.ui
+    widgets/SymbolsWidget.ui \
+    widgets/SidebarWidget.ui \
+    widgets/HexdumpWidget.ui
 
 RESOURCES += \
     resources.qrc

src/dialogs/OptionsDialog.cpp

@@ -5,7 +5,7 @@
 #include "utils/Helpers.h"
 
 // TODO: remove us
-#include "widgets/MemoryWidget.h"
+#include "widgets/PreviewWidget.h"
 #include "widgets/Notepad.h"
 #include "Settings.h"
 

src/widgets/DisassemblyWidget.cpp

@@ -1,4 +1,4 @@
-#include "DisassemblyView.h"
+#include "DisassemblyWidget.h"
 #include "menus/DisassemblyContextMenu.h"
 #include "dialogs/XrefsDialog.h"
 #include "utils/HexAsciiHighlighter.h"
@@ -6,13 +6,14 @@
 #include <QShortcut>
 #include <QScrollBar>
 
-DisassemblyView::DisassemblyView(QWidget *parent) :
+DisassemblyWidget::DisassemblyWidget(QWidget *parent) :
     QDockWidget(parent),
     mDisasTextEdit(new QTextEdit(this))
 {
     // Configure Dock
-    this->setWidget(mDisasTextEdit);
+    setWidget(mDisasTextEdit);
-    this->setAllowedAreas(Qt::AllDockWidgetAreas);
+    setAllowedAreas(Qt::AllDockWidgetAreas);
+    setObjectName("DisassemblyWidget");
 
     // TODO Use Settings
     mDisasTextEdit->setFont(QFont("Monospace", 10));
@@ -67,12 +68,12 @@ DisassemblyView::DisassemblyView(QWidget *parent) :
     connect(CutterCore::getInstance(), SIGNAL(seekChanged(RVA)), this, SLOT(on_seekChanged(RVA)));
 }
 
-DisassemblyView::DisassemblyView(const QString &title, QWidget *parent) :
+DisassemblyWidget::DisassemblyWidget(const QString &title, QWidget *parent) :
-    DisassemblyView(parent)
+    DisassemblyWidget(parent)
 {
     this->setWindowTitle(title);
 }
-void DisassemblyView::highlightCurrentLine()
+void DisassemblyWidget::highlightCurrentLine()
 {
     QList<QTextEdit::ExtraSelection> extraSelections;
 
@@ -131,13 +132,13 @@ void DisassemblyView::highlightCurrentLine()
     mDisasTextEdit->setExtraSelections(extraSelections);
 }
 
-void DisassemblyView::showDisasContextMenu(const QPoint &pt)
+void DisassemblyWidget::showDisasContextMenu(const QPoint &pt)
 {
     DisassemblyContextMenu menu(this->readCurrentDisassemblyOffset(), mDisasTextEdit);
     menu.exec(mDisasTextEdit->mapToGlobal(pt));
 }
 
-void DisassemblyView::showXrefsDialog()
+void DisassemblyWidget::showXrefsDialog()
 {
     // Get current offset
     QTextCursor tc = mDisasTextEdit->textCursor();
@@ -153,7 +154,7 @@ void DisassemblyView::showXrefsDialog()
     }
 }
 
-RVA DisassemblyView::readCurrentDisassemblyOffset()
+RVA DisassemblyWidget::readCurrentDisassemblyOffset()
 {
     // TODO: do this in a different way without parsing the disassembly text
     QTextCursor tc = mDisasTextEdit->textCursor();
@@ -171,7 +172,7 @@ RVA DisassemblyView::readCurrentDisassemblyOffset()
     return ele.toULongLong(0, 16);
 }
 
-bool DisassemblyView::loadMoreDisassembly()
+bool DisassemblyWidget::loadMoreDisassembly()
 {
     /*
      * Add more disasm as the user scrolls
@@ -251,12 +252,12 @@ bool DisassemblyView::loadMoreDisassembly()
 }
 
 
-void DisassemblyView::disasmScrolled()
+void DisassemblyWidget::disasmScrolled()
 {
     loadMoreDisassembly();
 }
 
-void DisassemblyView::refreshDisasm()
+void DisassemblyWidget::refreshDisasm()
 {
     // TODO Very slow mostly because of the highlight
     // Prevent further scroll
@@ -289,7 +290,7 @@ void DisassemblyView::refreshDisasm()
     this->highlightDisasms();
 }
 
-void DisassemblyView::on_mDisasTextEdit_cursorPositionChanged()
+void DisassemblyWidget::on_mDisasTextEdit_cursorPositionChanged()
 {
     // Get current offset
     QTextCursor tc = mDisasTextEdit->textCursor();
@@ -344,15 +345,15 @@ void DisassemblyView::on_mDisasTextEdit_cursorPositionChanged()
             // Refresh function information at sidebar
             ui->fcnNameEdit->setText(at);
             // FIXME TITLE?
-            // this->main->memoryDock->setWindowTitle(at);
+            // this->main->previewDock->setWindowTitle(at);
-            //this->main->memoryDock->create_graph(ele);
+            //this->main->previewDock->create_graph(ele);
             this->setMiniGraph(at);
         }
     }
     */
 }
 
-bool DisassemblyView::eventFilter(QObject *obj, QEvent *event)
+bool DisassemblyWidget::eventFilter(QObject *obj, QEvent *event)
 {
     if ((obj == mDisasTextEdit || obj == mDisasTextEdit->viewport()) && event->type() == QEvent::MouseButtonDblClick)
     {
@@ -388,13 +389,13 @@ bool DisassemblyView::eventFilter(QObject *obj, QEvent *event)
     return QDockWidget::eventFilter(obj, event);
 }
 
-void DisassemblyView::on_seekChanged(RVA offset)
+void DisassemblyWidget::on_seekChanged(RVA offset)
 {
     Q_UNUSED(offset);
     refreshDisasm();
 }
 
-void DisassemblyView::highlightDisasms()
+void DisassemblyWidget::highlightDisasms()
 {
     // Syntax Highliting
     // TODO doing new all the time

src/widgets/DisassemblyWidget.h

@@ -5,12 +5,12 @@
 #include <QTextEdit>
 #include "cutter.h"
 
-class DisassemblyView : public QDockWidget
+class DisassemblyWidget : public QDockWidget
 {
     Q_OBJECT
 public:
-    explicit DisassemblyView(QWidget *parent = nullptr);
+    explicit DisassemblyWidget(QWidget *parent = nullptr);
-    explicit DisassemblyView(const QString &title, QWidget *parent = nullptr);
+    explicit DisassemblyWidget(const QString &title, QWidget *parent = nullptr);
 
 signals:
 

src/widgets/HexdumpWidget.cpp

@@ -1,5 +1,6 @@
-#include "MemoryWidget.h"
+
-#include "ui_MemoryWidget.h"
+#include "HexdumpWidget.h"
+#include "ui_HexdumpWidget.h"
 #include "DisassemblerGraphView.h"
 
 #include "MainWindow.h"
@@ -20,25 +21,17 @@
 
 #include <cassert>
 
-MemoryWidget::MemoryWidget() :
+HexdumpWidget::HexdumpWidget(QWidget *parent, Qt::WindowFlags flags) :
-    ui(new Ui::MemoryWidget),
+        QDockWidget(parent, flags),
+        ui(new Ui::HexdumpWidget),
         core(CutterCore::getInstance())
 {
     ui->setupUi(this);
     this->hexOffsetText = ui->hexOffsetText_2;
     this->hexHexText = ui->hexHexText_2;
-    this->hexDisasTextEdit = ui->hexDisasTextEdit_2;
     this->hexASCIIText = ui->hexASCIIText_2;
-    this->xrefToTreeWidget_2 = ui->xrefToTreeWidget_2;
-    this->xreFromTreeWidget_2 = ui->xreFromTreeWidget_2;
-    this->memTabWidget = ui->memTabWidget;
 
-    this->last_fcn = "entry0";
+    this->hexDisasTextEdit = ui->hexDisasTextEdit_2;
-    this->last_graph_fcn = 0; //"";
-    this->last_hexdump_fcn = 0; //"";
-
-    disasm_top_offset = 0;
-    next_disasm_top_offset = 0;
 
     //this->on_actionSettings_menu_1_triggered();
 
@@ -46,29 +39,6 @@ MemoryWidget::MemoryWidget() :
     //connect(ui->hexHexText, SIGNAL(cursorPositionChanged()), this, SLOT(highlightHexCurrentLine()));
     //highlightHexCurrentLine();
 
-    // Highlight current line on previews and decompiler
-    connect(ui->previewTextEdit, SIGNAL(cursorPositionChanged()), this, SLOT(highlightPreviewCurrentLine()));
-    connect(ui->decoTextEdit, SIGNAL(cursorPositionChanged()), this, SLOT(highlightDecoCurrentLine()));
-
-    // Hide memview notebooks tabs
-    QTabBar *bar = ui->memTabWidget->tabBar();
-    bar->setVisible(false);
-    QTabBar *sidebar = ui->memSideTabWidget_2->tabBar();
-    sidebar->setVisible(false);
-    QTabBar *preTab = ui->memPreviewTab->tabBar();
-    preTab->setVisible(false);
-
-    // Hide fcn graph notebooks tabs
-    QTabBar *graph_bar = ui->fcnGraphTabWidget->tabBar();
-    graph_bar->setVisible(false);
-
-    // Debug console
-    // For QWebEngine debugging see: https://doc.qt.io/qt-5/qtwebengine-debugging.html
-    //QWebSettings::globalSettings()->setAttribute(QWebSettings::DeveloperExtrasEnabled, true);
-
-    // Add margin to function name line edit
-    ui->fcnNameEdit->setTextMargins(5, 0, 0, 0);
-
     // Normalize fonts for other OS
     qhelpers::normalizeEditFont(this->hexOffsetText);
     qhelpers::normalizeEditFont(this->hexHexText);
@@ -80,10 +50,6 @@ MemoryWidget::MemoryWidget() :
     memMenu->addAction(ui->actionSettings_menu_1);
     ui->memSettingsButton_2->setMenu(memMenu);
 
-    // Set Splitter stretch factor
-    ui->splitter->setStretchFactor(0, 10);
-    ui->splitter->setStretchFactor(1, 1);
-
     // Set hexdump context menu
     ui->hexHexText_2->setContextMenuPolicy(Qt::CustomContextMenu);
     connect(ui->hexHexText_2, SIGNAL(customContextMenuRequested(const QPoint &)),
@@ -108,39 +74,32 @@ MemoryWidget::MemoryWidget() :
     connect(ui->hexASCIIText_2->verticalScrollBar(), SIGNAL(valueChanged(int)),
             ui->hexHexText_2->verticalScrollBar(), SLOT(setValue(int)));
 
-    // Space to switch between disassembly and graph
-    QShortcut *graph_shortcut = new QShortcut(QKeySequence(Qt::Key_Space), this);
-    connect(graph_shortcut, SIGNAL(activated()), this, SLOT(cycleViews()));
-    //graph_shortcut->setContext(Qt::WidgetShortcut);
-
     // Control Disasm and Hex scroll to add more contents
     connect(this->hexASCIIText->verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(hexScrolled()));
 
     connect(core, SIGNAL(seekChanged(RVA)), this, SLOT(on_seekChanged(RVA)));
-    //connect(main, SIGNAL(cursorAddressChanged(RVA)), this, SLOT(on_cursorAddressChanged(RVA)));
-    connect(core, SIGNAL(flagsChanged()), this, SLOT(updateViews()));
-    connect(core, SIGNAL(commentsChanged()), this, SLOT(updateViews()));
-    connect(core, SIGNAL(asmOptionsChanged()), this, SLOT(updateViews()));
 
     fillPlugins();
 }
 
-
+HexdumpWidget::HexdumpWidget(const QString &title, QWidget *parent, Qt::WindowFlags flags)
-void MemoryWidget::on_seekChanged(RVA addr)
+        : HexdumpWidget(parent, flags)
 {
-    updateViews(addr);
+    setWindowTitle(title);
 }
 
-void MemoryWidget::on_cursorAddressChanged(RVA addr)
+
+void HexdumpWidget::on_seekChanged(RVA addr)
 {
-    setFcnName(addr);
+    refresh(addr);
-    get_refs_data(addr);
 }
 
+HexdumpWidget::~HexdumpWidget() {}
+
 /*
  * Text highlight functions
  */
-void MemoryWidget::highlightHexCurrentLine()
+void HexdumpWidget::highlightHexCurrentLine()
 {
     QList<QTextEdit::ExtraSelection> extraSelections;
 
@@ -173,7 +132,7 @@ void MemoryWidget::highlightHexCurrentLine()
     highlightHexWords(cursor.selectedText());
 }
 
-void MemoryWidget::highlightHexWords(const QString &str)
+void HexdumpWidget::highlightHexWords(const QString &str)
 {
     QString searchString = str;
     QTextDocument *document = ui->hexHexText_2->document();
@@ -204,89 +163,13 @@ void MemoryWidget::highlightHexWords(const QString &str)
     cursor.endEditBlock();
 }
 
-void MemoryWidget::highlightPreviewCurrentLine()
+void HexdumpWidget::refresh(RVA addr)
 {
-
+    if (addr == RVA_INVALID)
-    QList<QTextEdit::ExtraSelection> extraSelections;
-
-    if (ui->previewTextEdit->toPlainText() != "")
     {
-        if (ui->previewTextEdit->isReadOnly())
+        addr = core->getSeekAddr();
-        {
-            QTextEdit::ExtraSelection selection;
-
-            QColor lineColor = QColor(190, 144, 212);
-
-            selection.format.setBackground(lineColor);
-            selection.format.setProperty(QTextFormat::FullWidthSelection, true);
-            selection.cursor = ui->previewTextEdit->textCursor();
-            selection.cursor.clearSelection();
-            extraSelections.append(selection);
     }
-    }
-    ui->previewTextEdit->setExtraSelections(extraSelections);
-}
 
-void MemoryWidget::highlightDecoCurrentLine()
-{
-
-    QList<QTextEdit::ExtraSelection> extraSelections;
-
-    if (ui->decoTextEdit->toPlainText() != "")
-    {
-        if (ui->decoTextEdit->isReadOnly())
-        {
-            QTextEdit::ExtraSelection selection;
-
-            QColor lineColor = QColor(190, 144, 212);
-
-            selection.format.setBackground(lineColor);
-            selection.format.setProperty(QTextFormat::FullWidthSelection, true);
-            selection.cursor = ui->decoTextEdit->textCursor();
-            selection.cursor.clearSelection();
-            extraSelections.append(selection);
-        }
-    }
-    ui->decoTextEdit->setExtraSelections(extraSelections);
-}
-
-MemoryWidget::~MemoryWidget() {}
-
-void MemoryWidget::setup()
-{
-    setScrollMode();
-
-    const QString off = core->cmd("afo entry0").trimmed();
-    RVA offset = off.toULongLong(0, 16);
-    updateViews(offset);
-
-    //refreshDisasm();
-    //refreshHexdump(off);
-    //create_graph(off);
-    get_refs_data(offset);
-    //setFcnName(off);
-}
-
-void MemoryWidget::refresh()
-{
-    setScrollMode();
-
-    // TODO: honor the offset
-    updateViews(RVA_INVALID);
-}
-
-/*
- * Content management functions
- */
-
-void MemoryWidget::fillPlugins()
-{
-    // Fill the plugins combo for the hexdump sidebar
-    ui->hexArchComboBox_2->insertItems(0, core->getAsmPluginNames());
-}
-
-void MemoryWidget::refreshHexdump(const QString &where)
-{
     RCoreLocked lcore = this->core->core();
     // Prevent further scroll
     disconnect(this->hexASCIIText->verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(hexScrolled()));
@@ -314,15 +197,8 @@ void MemoryWidget::refreshHexdump(const QString &where)
 
     QString s = "";
 
-    if (!where.isEmpty())
-    {
-        this->core->cmd("ss " + where);
-    }
-
     // Add first the hexdump at block size --
-    this->core->cmd("ss-" + this->core->itoa(hexdumpLength));
+    QList<QString> ret = this->get_hexdump(RAddressString(addr - hexdumpLength));
-    //s = this->normalize_addr(this->core->cmd("s"));
-    QList<QString> ret = this->get_hexdump("");
 
     hexdumpBottomOffset = lcore->offset;
     this->hexOffsetText->setPlainText(ret[0]);
@@ -330,12 +206,9 @@ void MemoryWidget::refreshHexdump(const QString &where)
     this->hexASCIIText->setPlainText(ret[2]);
     this->resizeHexdump();
 
-    // Add then the hexdump at block size ++
-    this->core->cmd("ss+" + this->core->itoa(hexdumpLength));
     // Get address to move cursor to later
-    //QString s = "0x0" + this->core->cmd("s").split("0x")[1].trimmed();
     s = this->normalize_addr(this->core->cmd("s"));
-    ret = this->get_hexdump("");
+    ret = this->get_hexdump(RAddressString(addr));
 
     hexdumpBottomOffset = lcore->offset;
     this->hexOffsetText->append(ret[0]);
@@ -353,9 +226,20 @@ void MemoryWidget::refreshHexdump(const QString &where)
     this->hexOffsetText->moveCursor(QTextCursor::EndOfLine, QTextCursor::MoveAnchor);
 
     connect(this->hexASCIIText->verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(hexScrolled()));
+
 }
 
-QList<QString> MemoryWidget::get_hexdump(const QString &offset)
+/*
+ * Content management functions
+ */
+
+void HexdumpWidget::fillPlugins()
+{
+    // Fill the plugins combo for the hexdump sidebar
+    ui->hexArchComboBox_2->insertItems(0, core->getAsmPluginNames());
+}
+
+QList<QString> HexdumpWidget::get_hexdump(const QString &offset)
 {
     RCoreLocked lcore = this->core->core();
     QList<QString> ret;
@@ -424,14 +308,14 @@ QList<QString> MemoryWidget::get_hexdump(const QString &offset)
     return ret;
 }
 
-void MemoryWidget::resizeHexdump()
+void HexdumpWidget::resizeHexdump()
 {
     this->hexOffsetText->setMinimumWidth(this->hexOffsetText->document()->size().width());
     this->hexHexText->setMinimumWidth(this->hexHexText->document()->size().width());
     this->hexASCIIText->setMinimumWidth(this->hexASCIIText->document()->size().width());
 }
 
-void MemoryWidget::hexScrolled()
+void HexdumpWidget::hexScrolled()
 {
     RCoreLocked lcore = this->core->core();
     QScrollBar *sb = this->hexASCIIText->verticalScrollBar();
@@ -527,7 +411,7 @@ void MemoryWidget::hexScrolled()
     }
 }
 
-void MemoryWidget::on_hexHexText_2_selectionChanged()
+void HexdumpWidget::on_hexHexText_2_selectionChanged()
 {
     // Get selected partsing type
     QString parsing = ui->codeCombo_2->currentText();
@@ -609,12 +493,12 @@ void MemoryWidget::on_hexHexText_2_selectionChanged()
     }
 }
 
-void MemoryWidget::on_hexArchComboBox_2_currentTextChanged(const QString &/*arg1*/)
+void HexdumpWidget::on_hexArchComboBox_2_currentTextChanged(const QString &/*arg1*/)
 {
     on_hexHexText_2_selectionChanged();
 }
 
-void MemoryWidget::on_hexBitsComboBox_2_currentTextChanged(const QString &/*arg1*/)
+void HexdumpWidget::on_hexBitsComboBox_2_currentTextChanged(const QString &/*arg1*/)
 {
     on_hexHexText_2_selectionChanged();
 }
@@ -623,7 +507,7 @@ void MemoryWidget::on_hexBitsComboBox_2_currentTextChanged(const QString &/*arg1
  * Context menu functions
  */
 
-void MemoryWidget::showHexdumpContextMenu(const QPoint &pt)
+void HexdumpWidget::showHexdumpContextMenu(const QPoint &pt)
 {
     // Set Hexdump popup menu
     QMenu *menu = ui->hexHexText_2->createStandardContextMenu();
@@ -650,7 +534,7 @@ void MemoryWidget::showHexdumpContextMenu(const QPoint &pt)
     delete menu;
 }
 
-void MemoryWidget::showHexASCIIContextMenu(const QPoint &pt)
+void HexdumpWidget::showHexASCIIContextMenu(const QPoint &pt)
 {
     // Set Hex ASCII popup menu
     QMenu *menu = ui->hexASCIIText_2->createStandardContextMenu();
@@ -676,61 +560,11 @@ void MemoryWidget::showHexASCIIContextMenu(const QPoint &pt)
     menu->exec(ui->hexASCIIText_2->mapToGlobal(pt));
     delete menu;
 }
-
-void MemoryWidget::on_showInfoButton_2_clicked()
-{
-    if (ui->showInfoButton_2->isChecked())
-    {
-        ui->fcnGraphTabWidget->hide();
-        ui->showInfoButton_2->setArrowType(Qt::RightArrow);
-    }
-    else
-    {
-        ui->fcnGraphTabWidget->show();
-        ui->showInfoButton_2->setArrowType(Qt::DownArrow);
-    }
-}
-
-void MemoryWidget::on_offsetToolButton_clicked()
-{
-    if (ui->offsetToolButton->isChecked())
-    {
-        ui->offsetTreeWidget->hide();
-        ui->offsetToolButton->setArrowType(Qt::RightArrow);
-    }
-    else
-    {
-        ui->offsetTreeWidget->show();
-        ui->offsetToolButton->setArrowType(Qt::DownArrow);
-    }
-}
-
-/*
- * Show widgets
- */
-
-void MemoryWidget::cycleViews()
-{
-    switch (ui->memTabWidget->currentIndex())
-    {
-    case 0:
-        // Show hexdump
-        ui->hexButton->setChecked(true);
-        on_hexButton_clicked();
-        break;
-    case 1:
-        // Show disasm
-        ui->disasButton->setChecked(true);
-        on_disasButton_clicked();
-        break;
-    }
-}
-
 /*
  * Actions callback functions
  */
 
-void MemoryWidget::on_actionSettings_menu_1_triggered()
+void HexdumpWidget::on_actionSettings_menu_1_triggered()
 {
     bool ok = true;
 
@@ -746,7 +580,7 @@ void MemoryWidget::on_actionSettings_menu_1_triggered()
     }
 }
 
-void MemoryWidget::setFonts(QFont font)
+void HexdumpWidget::setFonts(QFont font)
 {
     //ui->disasTextEdit_2->setFont(font);
     // the user clicked OK and font is set to the font the user selected
@@ -754,23 +588,9 @@ void MemoryWidget::setFonts(QFont font)
     ui->hexOffsetText_2->setFont(font);
     ui->hexHexText_2->setFont(font);
     ui->hexASCIIText_2->setFont(font);
-    ui->previewTextEdit->setFont(font);
-    ui->decoTextEdit->setFont(font);
 }
 
-void MemoryWidget::on_actionHideDisasm_side_panel_triggered()
+void HexdumpWidget::on_actionHideHexdump_side_panel_triggered()
-{
-    if (ui->memSideTabWidget_2->isVisible())
-    {
-        ui->memSideTabWidget_2->hide();
-    }
-    else
-    {
-        ui->memSideTabWidget_2->show();
-    }
-}
-
-void MemoryWidget::on_actionHideHexdump_side_panel_triggered()
 {
     if (ui->hexSideTab_2->isVisible())
     {
@@ -782,35 +602,8 @@ void MemoryWidget::on_actionHideHexdump_side_panel_triggered()
     }
 }
 
-void MemoryWidget::on_actionHideGraph_side_panel_triggered()
-{
-    if (ui->graphTreeWidget_2->isVisible())
-    {
-        ui->graphTreeWidget_2->hide();
-    }
-    else
-    {
-        ui->graphTreeWidget_2->show();
-    }
-}
 
-/*
+/*void HexdumpWidget::on_actionSend_to_Notepad_triggered()
- * Buttons callback functions
- */
-
-void MemoryWidget::on_disasButton_clicked()
-{
-    ui->memTabWidget->setCurrentIndex(0);
-    ui->memSideTabWidget_2->setCurrentIndex(0);
-}
-
-void MemoryWidget::on_hexButton_clicked()
-{
-    ui->memTabWidget->setCurrentIndex(1);
-    ui->memSideTabWidget_2->setCurrentIndex(1);
-}
-
-/*void MemoryWidget::on_actionSend_to_Notepad_triggered()
 {
     QTextCursor cursor = ui->disasTextEdit_2->textCursor();
     QString text = cursor.selectedText();
@@ -818,89 +611,49 @@ void MemoryWidget::on_hexButton_clicked()
     // this->main->sendToNotepad(text);
 }*/
 
-void MemoryWidget::on_action8columns_triggered()
+void HexdumpWidget::on_action8columns_triggered()
 {
     this->core->setConfig("hex.cols", 8);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action16columns_triggered()
+void HexdumpWidget::on_action16columns_triggered()
 {
     this->core->setConfig("hex.cols", 16);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action4columns_triggered()
+void HexdumpWidget::on_action4columns_triggered()
 {
     this->core->setConfig("hex.cols", 4);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action32columns_triggered()
+void HexdumpWidget::on_action32columns_triggered()
 {
     this->core->setConfig("hex.cols", 32);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action64columns_triggered()
+void HexdumpWidget::on_action64columns_triggered()
 {
     this->core->setConfig("hex.cols", 64);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action2columns_triggered()
+void HexdumpWidget::on_action2columns_triggered()
 {
     this->core->setConfig("hex.cols", 2);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_action1column_triggered()
+void HexdumpWidget::on_action1column_triggered()
 {
     this->core->setConfig("hex.cols", 1);
-    this->refreshHexdump();
+    this->refresh();
 }
 
-void MemoryWidget::on_xreFromTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int /*column*/)
+void HexdumpWidget::on_codeCombo_2_currentTextChanged(const QString &arg1)
-{
-    XrefDescription xref = item->data(0, Qt::UserRole).value<XrefDescription>();
-    this->core->seek(xref.to);
-}
-
-void MemoryWidget::on_xrefToTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int /*column*/)
-{
-    XrefDescription xref = item->data(0, Qt::UserRole).value<XrefDescription>();
-    this->core->seek(xref.from);
-}
-
-void MemoryWidget::on_xrefFromToolButton_2_clicked()
-{
-    if (ui->xrefFromToolButton_2->isChecked())
-    {
-        ui->xreFromTreeWidget_2->hide();
-        ui->xrefFromToolButton_2->setArrowType(Qt::RightArrow);
-    }
-    else
-    {
-        ui->xreFromTreeWidget_2->show();
-        ui->xrefFromToolButton_2->setArrowType(Qt::DownArrow);
-    }
-}
-
-void MemoryWidget::on_xrefToToolButton_2_clicked()
-{
-    if (ui->xrefToToolButton_2->isChecked())
-    {
-        ui->xrefToTreeWidget_2->hide();
-        ui->xrefToToolButton_2->setArrowType(Qt::RightArrow);
-    }
-    else
-    {
-        ui->xrefToTreeWidget_2->show();
-        ui->xrefToToolButton_2->setArrowType(Qt::DownArrow);
-    }
-}
-
-void MemoryWidget::on_codeCombo_2_currentTextChanged(const QString &arg1)
 {
     if (arg1 == "Dissasembly")
     {
@@ -914,132 +667,7 @@ void MemoryWidget::on_codeCombo_2_currentTextChanged(const QString &arg1)
     }
 }
 
-void MemoryWidget::get_refs_data(RVA addr)
+QString HexdumpWidget::normalize_addr(QString addr)
-{
-    // refs = calls q hace esa funcion
-    QList<XrefDescription> refs = core->getXRefs(addr, false, false);
-
-    // xrefs = calls a esa funcion
-    QList<XrefDescription> xrefs = core->getXRefs(addr, true, false);
-
-    // Data for the disasm side graph
-    QList<int> data;
-    //qDebug() << "Refs:" << refs.size();
-    data << refs.size();
-    //qDebug() << "XRefs:" << xrefs.size();
-    data << xrefs.size();
-    //qDebug() << "CC: " << this->core->fcnCyclomaticComplexity(offset.toLong(&ok, 16));
-    //data << this->core->fcnCyclomaticComplexity(offset.toLong(&ok, 16));
-    data << this->core->getCycloComplex(addr);
-    //qDebug() << "BB: " << this->core->fcnBasicBlockCount(offset.toLong(&ok, 16));
-    data << this->core->fcnBasicBlockCount(addr);
-    data << this->core->fcnEndBbs(addr);
-    //qDebug() << "MEOW: " + this->core->fcnEndBbs(offset);
-
-    // Update disasm side bar
-    this->fill_refs(refs, xrefs, data);
-}
-
-void MemoryWidget::fill_refs(QList<XrefDescription> refs, QList<XrefDescription> xrefs, QList<int> graph_data)
-{
-    this->xreFromTreeWidget_2->clear();
-    for (int i = 0; i < refs.size(); ++i)
-    {
-        XrefDescription xref = refs[i];
-        QTreeWidgetItem *tempItem = new QTreeWidgetItem();
-        tempItem->setText(0, RAddressString(xref.to));
-        tempItem->setText(1, core->disassembleSingleInstruction(xref.from));
-        tempItem->setData(0, Qt::UserRole, QVariant::fromValue(xref));
-        QString tooltip = this->core->cmd("pdi 10 @ " + QString::number(xref.to)).trimmed();
-        tempItem->setToolTip(0, tooltip);
-        tempItem->setToolTip(1, tooltip);
-        this->xreFromTreeWidget_2->insertTopLevelItem(0, tempItem);
-    }
-    // Adjust columns to content
-    int count = this->xreFromTreeWidget_2->columnCount();
-    for (int i = 0; i != count; ++i)
-    {
-        this->xreFromTreeWidget_2->resizeColumnToContents(i);
-    }
-
-    this->xrefToTreeWidget_2->clear();
-    for (int i = 0; i < xrefs.size(); ++i)
-    {
-        XrefDescription xref = xrefs[i];
-
-        QTreeWidgetItem *tempItem = new QTreeWidgetItem();
-        tempItem->setText(0, RAddressString(xref.from));
-        tempItem->setText(1, core->disassembleSingleInstruction(xref.from));
-        tempItem->setData(0, Qt::UserRole, QVariant::fromValue(xref));
-        QString tooltip = this->core->cmd("pdi 10 @ " + QString::number(xref.from)).trimmed();
-        tempItem->setToolTip(0, this->core->cmd("pdi 10 @ " + tooltip).trimmed());
-        tempItem->setToolTip(1, this->core->cmd("pdi 10 @ " + tooltip).trimmed());
-        this->xrefToTreeWidget_2->insertTopLevelItem(0, tempItem);
-    }
-    // Adjust columns to content
-    int count2 = this->xrefToTreeWidget_2->columnCount();
-    for (int i = 0; i != count2; ++i)
-    {
-        this->xrefToTreeWidget_2->resizeColumnToContents(i);
-    }
-
-    // Add data to HTML Polar functions graph
-    QFile html(":/html/fcn_graph.html");
-    if (!html.open(QIODevice::ReadOnly))
-    {
-        QMessageBox::information(this, "error", html.errorString());
-    }
-    QString code = html.readAll();
-    html.close();
-
-    QString data = QString("\"%1\", \"%2\", \"%3\", \"%4\", \"%5\"").arg(graph_data.at(2)).arg(graph_data.at(0)).arg(graph_data.at(3)).arg(graph_data.at(1)).arg(graph_data.at(4));
-    code.replace("MEOW", data);
-    ui->fcnWebView->setHtml(code);
-
-    // Add data to HTML Radar functions graph
-    QFile html2(":/html/fcn_radar.html");
-    if (!html2.open(QIODevice::ReadOnly))
-    {
-        QMessageBox::information(this, "error", html.errorString());
-    }
-    QString code2 = html2.readAll();
-    html2.close();
-
-    QString data2 = QString("%1, %2, %3, %4, %5").arg(graph_data.at(2)).arg(graph_data.at(0)).arg(graph_data.at(3)).arg(graph_data.at(1)).arg(graph_data.at(4));
-    code2.replace("MEOW", data2);
-    ui->radarGraphWebView->setHtml(code2);
-}
-
-void MemoryWidget::fillOffsetInfo(QString off)
-{
-    ui->offsetTreeWidget->clear();
-    QString raw = this->core->getOffsetInfo(off);
-    QList<QString> lines = raw.split("\n", QString::SkipEmptyParts);
-    foreach (QString line, lines)
-    {
-        QList<QString> eles = line.split(":", QString::SkipEmptyParts);
-        QTreeWidgetItem *tempItem = new QTreeWidgetItem();
-        tempItem->setText(0, eles.at(0).toUpper());
-        tempItem->setText(1, eles.at(1));
-        ui->offsetTreeWidget->insertTopLevelItem(0, tempItem);
-    }
-
-    // Adjust column to contents
-    int count = ui->offsetTreeWidget->columnCount();
-    for (int i = 0; i != count; ++i)
-    {
-        ui->offsetTreeWidget->resizeColumnToContents(i);
-    }
-
-    // Add opcode description
-    QStringList description = this->core->cmd("?d. @ " + off).split(": ");
-    if (description.length() >= 2)
-    {
-        ui->opcodeDescText->setPlainText("# " + description[0] + ":\n" + description[1]);
-    }
-}
-
-QString MemoryWidget::normalize_addr(QString addr)
 {
     QString base = this->core->cmd("s").split("0x")[1].trimmed();
     int len = base.length();
@@ -1057,26 +685,7 @@ QString MemoryWidget::normalize_addr(QString addr)
     }
 }
 
-void MemoryWidget::setFcnName(RVA addr)
+QString HexdumpWidget::normalizeAddr(QString addr)
-{
-    RAnalFunction *fcn;
-    QString addr_string;
-
-    fcn = this->core->functionAt(addr);
-    if (fcn)
-    {
-        QString segment = this->core->cmd("S. @ " + QString::number(addr)).split(" ").last();
-        addr_string = segment.trimmed() + ":" + fcn->name;
-    }
-    else
-    {
-        addr_string = core->cmdFunctionAt(addr);
-    }
-
-    ui->fcnNameEdit->setText(addr_string);
-}
-
-QString MemoryWidget::normalizeAddr(QString addr)
 {
     QString base = addr.split("0x")[1].trimmed();
     int len = base.length();
@@ -1094,38 +703,7 @@ QString MemoryWidget::normalizeAddr(QString addr)
     }
 }
 
-void MemoryWidget::setMiniGraph(QString at)
+void HexdumpWidget::on_hexSideTab_2_currentChanged(int /*index*/)
-{
-    QString dot = this->core->getSimpleGraph(at);
-    //QString dot = this->core->cmd("agc " + at);
-    // Add data to HTML Polar functions graph
-    QFile html(":/html/graph.html");
-    if (!html.open(QIODevice::ReadOnly))
-    {
-        QMessageBox::information(this, "error", html.errorString());
-    }
-    QString code = html.readAll();
-    html.close();
-
-    code.replace("MEOW", dot);
-    ui->webSimpleGraph->setHtml(code);
-
-}
-
-void MemoryWidget::on_polarToolButton_clicked()
-{
-    ui->radarToolButton->setChecked(false);
-    ui->fcnGraphTabWidget->setCurrentIndex(0);
-}
-
-void MemoryWidget::on_radarToolButton_clicked()
-{
-    ui->polarToolButton->setChecked(false);
-    ui->fcnGraphTabWidget->setCurrentIndex(1);
-}
-
-
-void MemoryWidget::on_hexSideTab_2_currentChanged(int /*index*/)
 {
     /*
     if (index == 2) {
@@ -1144,50 +722,21 @@ void MemoryWidget::on_hexSideTab_2_currentChanged(int /*index*/)
     */
 }
 
-void MemoryWidget::on_memSideToolButton_clicked()
+void HexdumpWidget::on_memSideToolButton_clicked()
 {
     if (ui->memSideToolButton->isChecked())
     {
-        ui->memSideTabWidget_2->hide();
         ui->hexSideTab_2->hide();
         ui->memSideToolButton->setIcon(QIcon(":/img/icons/left_light.svg"));
     }
     else
     {
-        ui->memSideTabWidget_2->show();
         ui->hexSideTab_2->show();
         ui->memSideToolButton->setIcon(QIcon(":/img/icons/right_light.svg"));
     }
 }
 
-void MemoryWidget::on_previewToolButton_clicked()
+void HexdumpWidget::resizeEvent(QResizeEvent *event)
-{
-    ui->memPreviewTab->setCurrentIndex(0);
-}
-
-void MemoryWidget::on_decoToolButton_clicked()
-{
-    ui->memPreviewTab->setCurrentIndex(1);
-}
-
-void MemoryWidget::on_simpleGrapgToolButton_clicked()
-{
-    ui->memPreviewTab->setCurrentIndex(2);
-}
-
-void MemoryWidget::on_previewToolButton_2_clicked()
-{
-    if (ui->previewToolButton_2->isChecked())
-    {
-        ui->frame_3->setVisible(true);
-    }
-    else
-    {
-        ui->frame_3->setVisible(false);
-    }
-}
-
-void MemoryWidget::resizeEvent(QResizeEvent *event)
 {
     // FIXME
     /*
@@ -1222,13 +771,7 @@ void MemoryWidget::resizeEvent(QResizeEvent *event)
     QDockWidget::resizeEvent(event);
 }
 
-void MemoryWidget::setScrollMode()
+void HexdumpWidget::on_copyMD5_clicked()
-{
-    qhelpers::setVerticalScrollMode(ui->xreFromTreeWidget_2);
-    qhelpers::setVerticalScrollMode(ui->xrefToTreeWidget_2);
-}
-
-void MemoryWidget::on_copyMD5_clicked()
 {
     QString md5 = ui->bytesMD5->text();
     QClipboard *clipboard = QApplication::clipboard();
@@ -1237,7 +780,7 @@ void MemoryWidget::on_copyMD5_clicked()
     // this->main->addOutput("MD5 copied to clipboard: " + md5);
 }
 
-void MemoryWidget::on_copySHA1_clicked()
+void HexdumpWidget::on_copySHA1_clicked()
 {
     QString sha1 = ui->bytesSHA1->text();
     QClipboard *clipboard = QApplication::clipboard();
@@ -1246,19 +789,7 @@ void MemoryWidget::on_copySHA1_clicked()
     // this->main->addOutput("SHA1 copied to clipboard: " + sha1);
 }
 
-void MemoryWidget::switchTheme(bool dark)
+void HexdumpWidget::selectHexPreview()
-{
-    if (dark)
-    {
-        ui->webSimpleGraph->page()->setBackgroundColor(QColor(64, 64, 64));
-    }
-    else
-    {
-        ui->webSimpleGraph->page()->setBackgroundColor(QColor(255, 255, 255));
-    }
-}
-
-void MemoryWidget::selectHexPreview()
 {
     // Pre-select arch and bits in the hexdump sidebar
     QString arch = this->core->cmd("e asm.arch").trimmed();
@@ -1277,51 +808,7 @@ void MemoryWidget::selectHexPreview()
     }
 }
 
-void MemoryWidget::seek_back()
+void HexdumpWidget::showOffsets(bool show)
-{
-    //this->main->add_debug_output("Back!");
-    // FIXME
-    // this->main->backButton_clicked();
-}
-
-void MemoryWidget::on_memTabWidget_currentChanged(int /*index*/)
-{
-    /*this->main->add_debug_output("Update index: " + QString::number(index) + " to function: " + RAddressString(main->getCursorAddress()));
-    this->main->add_debug_output("Last disasm: " + RAddressString(this->last_disasm_fcn));
-    this->main->add_debug_output("Last graph: " + RAddressString(this->last_graph_fcn));
-    this->main->add_debug_output("Last hexdump: " + RAddressString(this->last_hexdump_fcn));*/
-    this->updateViews(RVA_INVALID);
-}
-
-void MemoryWidget::updateViews(RVA offset)
-{
-    // Update only the selected view to improve performance
-
-    int index = ui->memTabWidget->tabBar()->currentIndex();
-
-    // Anyway updateViews will die after break this widget.
-    // FIXME? One cursor per widget ? (if not synced)
-    // RVA cursor_addr = main->getCursorAddress();
-    // QString cursor_addr_string = RAddressString(cursor_addr);
-    QString cursor_addr_string = core->cmd("s");
-    RVA cursor_addr = cursor_addr_string.toULongLong();
-
-    if (offset != RVA_INVALID)
-        next_disasm_top_offset = offset;
-
-    if (index == 1)
-    {
-        // Hex
-        if (this->last_hexdump_fcn != cursor_addr)
-        {
-            this->refreshHexdump(cursor_addr_string);
-            this->last_hexdump_fcn = cursor_addr;
-        }
-    }
-    // TODO WTF
-}
-
-void MemoryWidget::showOffsets(bool show)
 {
     if (show)
     {

src/widgets/HexdumpWidget.h

@@ -0,0 +1,106 @@
+
+#ifndef HEXDUMPWIDGET_H
+#define HEXDUMPWIDGET_H
+
+
+#include <QDebug>
+#include <QTextEdit>
+#include <QDockWidget>
+#include <QTreeWidget>
+#include <QTabWidget>
+#include <QWebEngineView>
+#include <QUrl>
+#include <QPlainTextEdit>
+#include <QMouseEvent>
+#include <memory>
+#include "cutter.h"
+#include "utils/Highlighter.h"
+#include "utils/HexAsciiHighlighter.h"
+#include "utils/HexHighlighter.h"
+#include "Dashboard.h"
+
+
+namespace Ui
+{
+    class HexdumpWidget;
+}
+
+class HexdumpWidget : public QDockWidget
+{
+Q_OBJECT
+
+public:
+    explicit HexdumpWidget(const QString &title, QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    explicit HexdumpWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    ~HexdumpWidget();
+
+    QTextEdit        *hexOffsetText;
+    QTextEdit        *hexASCIIText;
+    QTextEdit        *hexHexText;
+
+    QPlainTextEdit   *hexDisasTextEdit;
+
+    Highlighter        *highlighter;
+
+signals:
+    void fontChanged(QFont font);
+
+public slots:
+    void fillPlugins();
+
+    QString normalize_addr(QString addr);
+
+    QString normalizeAddr(QString addr);
+
+    void selectHexPreview();
+
+    void showOffsets(bool show);
+
+protected:
+    void resizeEvent(QResizeEvent *event) override;
+
+private:
+    std::unique_ptr<Ui::HexdumpWidget> ui;
+    CutterCore *core;
+
+    ut64 hexdumpBottomOffset;
+
+    void refresh(RVA addr = RVA_INVALID);
+
+private slots:
+    void on_seekChanged(RVA addr);
+
+    void highlightHexCurrentLine();
+    void setFonts(QFont font);
+
+    void highlightHexWords(const QString &str);
+    void on_actionSettings_menu_1_triggered();
+    void on_actionHideHexdump_side_panel_triggered();
+
+    void showHexdumpContextMenu(const QPoint &pt);
+    void showHexASCIIContextMenu(const QPoint &pt);
+
+    void on_hexHexText_2_selectionChanged();
+    void on_hexArchComboBox_2_currentTextChanged(const QString &arg1);
+    void on_hexBitsComboBox_2_currentTextChanged(const QString &arg1);
+
+    void on_action1column_triggered();
+    void on_action2columns_triggered();
+    void on_action4columns_triggered();
+    void on_action8columns_triggered();
+    void on_action16columns_triggered();
+    void on_action32columns_triggered();
+    void on_action64columns_triggered();
+
+    void resizeHexdump();
+    void hexScrolled();
+    QList<QString> get_hexdump(const QString &offset);
+
+    void on_codeCombo_2_currentTextChanged(const QString &arg1);
+    void on_hexSideTab_2_currentChanged(int index);
+    void on_memSideToolButton_clicked();
+    void on_copyMD5_clicked();
+    void on_copySHA1_clicked();
+};
+
+#endif // HEXDUMPWIDGET_H

src/widgets/MemoryWidget.h

@@ -1,161 +0,0 @@
-#ifndef MEMORYWIDGET_H
-#define MEMORYWIDGET_H
-
-#include <QDebug>
-#include <QTextEdit>
-#include <QDockWidget>
-#include <QTreeWidget>
-#include <QTabWidget>
-#include <QWebEngineView>
-#include <QUrl>
-#include <QPlainTextEdit>
-#include <QMouseEvent>
-#include <memory>
-#include "cutter.h"
-#include "utils/Highlighter.h"
-#include "utils/HexAsciiHighlighter.h"
-#include "utils/HexHighlighter.h"
-#include "Dashboard.h"
-
-
-namespace Ui
-{
-    class MemoryWidget;
-}
-
-class MemoryWidget : public DockWidget
-{
-    Q_OBJECT
-
-public:
-    explicit MemoryWidget();
-    ~MemoryWidget();
-
-    void setup() override;
-
-    void refresh() override;
-
-    QTextEdit        *hexOffsetText;
-    QPlainTextEdit   *hexDisasTextEdit;
-    QTextEdit        *hexASCIIText;
-    QTextEdit        *hexHexText;
-    QTreeWidget      *xrefToTreeWidget_2;
-    QTreeWidget      *xreFromTreeWidget_2;
-    QTabWidget       *memTabWidget;
-    QWebEngineView         *histoWebView;
-
-    Highlighter        *highlighter;
-    Highlighter        *highlighter_5;
-    AsciiHighlighter   *ascii_highlighter;
-    HexHighlighter     *hex_highlighter;
-    Highlighter        *preview_highlighter;
-    Highlighter        *deco_highlighter;
-
-signals:
-    void fontChanged(QFont font);
-
-public slots:
-    void fillPlugins();
-
-    void refreshHexdump(const QString &where = QString());
-
-    void fill_refs(QList<XrefDescription> refs, QList<XrefDescription> xrefs, QList<int> graph_data);
-
-    void fillOffsetInfo(QString off);
-
-    QString normalize_addr(QString addr);
-
-    QString normalizeAddr(QString addr);
-
-    void setMiniGraph(QString at);
-
-    void switchTheme(bool dark);
-
-    void selectHexPreview();
-
-    void showOffsets(bool show);
-
-protected:
-    void resizeEvent(QResizeEvent *event) override;
-
-private:
-    std::unique_ptr<Ui::MemoryWidget> ui;
-    CutterCore *core;
-
-    ut64 hexdumpTopOffset;
-    ut64 hexdumpBottomOffset;
-    QString last_fcn;
-
-    RVA disasm_top_offset;
-    RVA next_disasm_top_offset;
-
-    RVA last_graph_fcn;
-    RVA last_hexdump_fcn;
-
-    void setFcnName(RVA addr);
-    void get_refs_data(RVA addr);
-
-    void setScrollMode();
-
-    bool loadMoreDisassembly();
-
-private slots:
-    void on_cursorAddressChanged(RVA addr);
-    void on_seekChanged(RVA addr);
-
-    void highlightHexCurrentLine();
-    void highlightPreviewCurrentLine();
-    void highlightDecoCurrentLine();
-    void setFonts(QFont font);
-
-    void highlightHexWords(const QString &str);
-    void on_showInfoButton_2_clicked();
-    void on_actionSettings_menu_1_triggered();
-    void on_actionHideDisasm_side_panel_triggered();
-    void on_actionHideHexdump_side_panel_triggered();
-    void on_actionHideGraph_side_panel_triggered();
-
-    void on_disasButton_clicked();
-    void on_hexButton_clicked();
-    void showHexdumpContextMenu(const QPoint &pt);
-    void showHexASCIIContextMenu(const QPoint &pt);
-
-    void on_hexHexText_2_selectionChanged();
-    void on_hexArchComboBox_2_currentTextChanged(const QString &arg1);
-    void on_hexBitsComboBox_2_currentTextChanged(const QString &arg1);
-
-    void on_action1column_triggered();
-    void on_action2columns_triggered();
-    void on_action4columns_triggered();
-    void on_action8columns_triggered();
-    void on_action16columns_triggered();
-    void on_action32columns_triggered();
-    void on_action64columns_triggered();
-
-    void resizeHexdump();
-    void hexScrolled();
-    QList<QString> get_hexdump(const QString &offset);
-
-    void updateViews(RVA offset = RVA_INVALID);
-    void cycleViews();
-    void on_xreFromTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int column);
-    void on_xrefToTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int column);
-    void on_xrefFromToolButton_2_clicked();
-    void on_xrefToToolButton_2_clicked();
-    void on_codeCombo_2_currentTextChanged(const QString &arg1);
-    void on_offsetToolButton_clicked();
-    void on_polarToolButton_clicked();
-    void on_radarToolButton_clicked();
-    void on_hexSideTab_2_currentChanged(int index);
-    void on_memSideToolButton_clicked();
-    void on_previewToolButton_clicked();
-    void on_decoToolButton_clicked();
-    void on_previewToolButton_2_clicked();
-    void on_copyMD5_clicked();
-    void on_copySHA1_clicked();
-    void on_simpleGrapgToolButton_clicked();
-    void seek_back();
-    void on_memTabWidget_currentChanged(int index);
-};
-
-#endif // MEMORYWIDGET_H

src/widgets/PreviewWidget.cpp

@@ -0,0 +1,175 @@
+#include "PreviewWidget.h"
+#include "ui_PreviewWidget.h"
+#include "DisassemblerGraphView.h"
+
+#include "utils/Helpers.h"
+
+#include <QClipboard>
+#include <QWebEngineSettings>
+#include <QWebEngineProfile>
+#include <QSettings>
+
+PreviewWidget::PreviewWidget(QWidget *parent, Qt::WindowFlags flags) :
+    QDockWidget(parent, flags),
+    ui(new Ui::PreviewWidget),
+    core(CutterCore::getInstance())
+{
+    ui->setupUi(this);
+
+    // Highlight current line on previews and decompiler
+    connect(ui->previewTextEdit, SIGNAL(cursorPositionChanged()), this, SLOT(highlightPreviewCurrentLine()));
+    connect(ui->decoTextEdit, SIGNAL(cursorPositionChanged()), this, SLOT(highlightDecoCurrentLine()));
+
+    // Hide tabs
+    QTabBar *preTab = ui->memPreviewTab->tabBar();
+    preTab->setVisible(false);
+
+    connect(core, SIGNAL(seekChanged(RVA)), this, SLOT(on_seekChanged(RVA)));
+}
+
+PreviewWidget::PreviewWidget(const QString &title, QWidget *parent, Qt::WindowFlags flags) :
+    PreviewWidget(parent, flags)
+{
+    setWindowTitle(title);
+}
+
+void PreviewWidget::on_seekChanged(RVA addr)
+{
+    refresh(addr);
+}
+
+void PreviewWidget::highlightPreviewCurrentLine()
+{
+
+    QList<QTextEdit::ExtraSelection> extraSelections;
+
+    if (ui->previewTextEdit->toPlainText() != "")
+    {
+        if (ui->previewTextEdit->isReadOnly())
+        {
+            QTextEdit::ExtraSelection selection;
+
+            QColor lineColor = QColor(190, 144, 212);
+
+            selection.format.setBackground(lineColor);
+            selection.format.setProperty(QTextFormat::FullWidthSelection, true);
+            selection.cursor = ui->previewTextEdit->textCursor();
+            selection.cursor.clearSelection();
+            extraSelections.append(selection);
+        }
+    }
+    ui->previewTextEdit->setExtraSelections(extraSelections);
+}
+
+void PreviewWidget::highlightDecoCurrentLine()
+{
+
+    QList<QTextEdit::ExtraSelection> extraSelections;
+
+    if (ui->decoTextEdit->toPlainText() != "")
+    {
+        if (ui->decoTextEdit->isReadOnly())
+        {
+            QTextEdit::ExtraSelection selection;
+
+            QColor lineColor = QColor(190, 144, 212);
+
+            selection.format.setBackground(lineColor);
+            selection.format.setProperty(QTextFormat::FullWidthSelection, true);
+            selection.cursor = ui->decoTextEdit->textCursor();
+            selection.cursor.clearSelection();
+            extraSelections.append(selection);
+        }
+    }
+    ui->decoTextEdit->setExtraSelections(extraSelections);
+}
+
+PreviewWidget::~PreviewWidget() {}
+
+void PreviewWidget::refresh(RVA addr)
+{
+    if (addr == RVA_INVALID)
+    {
+        addr = core->getSeekAddr();
+    }
+
+    setMiniGraph(RAddressString(addr));
+
+    // TODO: pseudo, ...
+}
+
+/*
+ * Actions callback functions
+ */
+
+void PreviewWidget::on_actionSettings_menu_1_triggered()
+{
+    bool ok = true;
+
+    QFont font = QFont("Monospace", 8);
+    // TODO Use global configuration
+    //QFont font = QFontDialog::getFont(&ok, ui->disasTextEdit_2->font(), this);
+
+    if (ok)
+    {
+        setFonts(font);
+
+        emit fontChanged(font);
+    }
+}
+
+void PreviewWidget::setFonts(QFont font)
+{
+    ui->previewTextEdit->setFont(font);
+    ui->decoTextEdit->setFont(font);
+}
+
+/*
+ * Buttons callback functions
+ */
+
+
+void PreviewWidget::setMiniGraph(QString at)
+{
+    QString dot = this->core->getSimpleGraph(at);
+    //QString dot = this->core->cmd("agc " + at);
+    // Add data to HTML Polar functions graph
+    QFile html(":/html/graph.html");
+    if (!html.open(QIODevice::ReadOnly))
+    {
+        QMessageBox::information(this, "error", html.errorString());
+    }
+    QString code = html.readAll();
+    html.close();
+
+    code.replace("MEOW", dot);
+    ui->webSimpleGraph->setHtml(code);
+
+}
+
+void PreviewWidget::on_previewToolButton_clicked()
+{
+    ui->memPreviewTab->setCurrentIndex(0);
+}
+
+void PreviewWidget::on_decoToolButton_clicked()
+{
+    ui->memPreviewTab->setCurrentIndex(1);
+}
+
+void PreviewWidget::on_simpleGrapgToolButton_clicked()
+{
+    ui->memPreviewTab->setCurrentIndex(2);
+}
+
+void PreviewWidget::switchTheme(bool dark)
+{
+    if (dark)
+    {
+        ui->webSimpleGraph->page()->setBackgroundColor(QColor(64, 64, 64));
+    }
+    else
+    {
+        ui->webSimpleGraph->page()->setBackgroundColor(QColor(255, 255, 255));
+    }
+}

src/widgets/PreviewWidget.h

@@ -0,0 +1,64 @@
+#ifndef PREVIEWWIDGET_H
+#define PREVIEWWIDGET_H
+
+#include <QDebug>
+#include <QTextEdit>
+#include <QDockWidget>
+#include <QTreeWidget>
+#include <QTabWidget>
+#include <QWebEngineView>
+#include <QUrl>
+#include <QPlainTextEdit>
+#include <QMouseEvent>
+#include <memory>
+#include "cutter.h"
+#include "utils/Highlighter.h"
+#include "utils/HexAsciiHighlighter.h"
+#include "utils/HexHighlighter.h"
+#include "Dashboard.h"
+
+
+namespace Ui
+{
+    class PreviewWidget;
+}
+
+class PreviewWidget : public QDockWidget
+{
+    Q_OBJECT
+
+public:
+    explicit PreviewWidget(const QString &title, QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    explicit PreviewWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    ~PreviewWidget();
+
+    Highlighter        *highlighter;
+
+signals:
+    void fontChanged(QFont font);
+
+public slots:
+    void setMiniGraph(QString at);
+
+    void switchTheme(bool dark);
+
+private:
+    std::unique_ptr<Ui::PreviewWidget> ui;
+    CutterCore *core;
+
+    void refresh(RVA addr = RVA_INVALID);
+
+private slots:
+    void on_seekChanged(RVA addr);
+
+    void highlightPreviewCurrentLine();
+    void highlightDecoCurrentLine();
+    void setFonts(QFont font);
+
+    void on_actionSettings_menu_1_triggered();
+    void on_previewToolButton_clicked();
+    void on_decoToolButton_clicked();
+    void on_simpleGrapgToolButton_clicked();
+};
+
+#endif // MEMORYWIDGET_H

src/widgets/PreviewWidget.ui

@@ -0,0 +1,661 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>PreviewWidget</class>
+ <widget class="QDockWidget" name="PreviewWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>867</width>
+    <height>730</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string notr="true">Preview</string>
+  </property>
+  <widget class="QWidget" name="dockWidgetContents">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <property name="spacing">
+     <number>0</number>
+    </property>
+    <property name="leftMargin">
+     <number>0</number>
+    </property>
+    <property name="topMargin">
+     <number>0</number>
+    </property>
+    <property name="rightMargin">
+     <number>0</number>
+    </property>
+    <property name="bottomMargin">
+     <number>0</number>
+    </property>
+    <item>
+     <widget class="QFrame" name="frame_3">
+      <property name="frameShape">
+       <enum>QFrame::NoFrame</enum>
+      </property>
+      <property name="frameShadow">
+       <enum>QFrame::Plain</enum>
+      </property>
+      <layout class="QVBoxLayout" name="verticalLayout_7">
+       <property name="spacing">
+        <number>0</number>
+       </property>
+       <property name="leftMargin">
+        <number>0</number>
+       </property>
+       <property name="topMargin">
+        <number>0</number>
+       </property>
+       <property name="rightMargin">
+        <number>0</number>
+       </property>
+       <property name="bottomMargin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QFrame" name="frame_2">
+         <property name="styleSheet">
+          <string notr="true">background-color: rgb(255, 255, 255);</string>
+         </property>
+         <property name="frameShape">
+          <enum>QFrame::NoFrame</enum>
+         </property>
+         <property name="frameShadow">
+          <enum>QFrame::Plain</enum>
+         </property>
+         <layout class="QHBoxLayout" name="horizontalLayout_7">
+          <property name="spacing">
+           <number>0</number>
+          </property>
+          <property name="leftMargin">
+           <number>0</number>
+          </property>
+          <property name="topMargin">
+           <number>0</number>
+          </property>
+          <property name="rightMargin">
+           <number>0</number>
+          </property>
+          <property name="bottomMargin">
+           <number>0</number>
+          </property>
+          <item>
+           <spacer name="horizontalSpacer">
+            <property name="orientation">
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>55</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+          <item>
+           <widget class="QToolButton" name="previewToolButton">
+            <property name="styleSheet">
+             <string notr="true">QToolButton { /* all types of tool button */
+     border: 3px solid rgb(255, 255, 255);
+     border-left: 10px solid rgb(255, 255, 255);
+	 border-right: 10px solid rgb(255, 255, 255);
+     border-radius: 0px;
+     background-color: rgb(255, 255, 255);
+     color: rgb(191, 191, 191);
+ }
+
+QToolButton:hover {
+     border: 3px solid #2180a9;
+     border-left: 10px solid #2180a9;
+	 border-right: 10px solid #2180a9;
+     border-radius: 0px;
+     background-color: #2180a9;
+     color: rgb(255, 255, 255);
+ }
+
+QToolButton:checked {
+     border: 3px solid #999;
+     border-left: 10px solid #999;
+	 border-right: 10px solid #999;
+     border-radius: 0px;
+     background-color: #999;
+     color: rgb(255, 255, 255);
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+}</string>
+            </property>
+            <property name="text">
+             <string notr="true">Preview</string>
+            </property>
+            <property name="checkable">
+             <bool>true</bool>
+            </property>
+            <property name="checked">
+             <bool>false</bool>
+            </property>
+            <attribute name="buttonGroup">
+             <string notr="true">buttonGroup_3</string>
+            </attribute>
+           </widget>
+          </item>
+          <item>
+           <widget class="QToolButton" name="decoToolButton">
+            <property name="styleSheet">
+             <string notr="true">QToolButton { /* all types of tool button */
+     border: 3px solid rgb(255, 255, 255);
+     border-left: 10px solid rgb(255, 255, 255);
+	 border-right: 10px solid rgb(255, 255, 255);
+     border-radius: 0px;
+     background-color: rgb(255, 255, 255);
+     color: rgb(191, 191, 191);
+ }
+
+QToolButton:hover {
+     border: 3px solid #2180a9;
+     border-left: 10px solid #2180a9;
+	 border-right: 10px solid #2180a9;
+     border-radius: 0px;
+     background-color: #2180a9;
+     color: rgb(255, 255, 255);
+ }
+
+QToolButton:checked {
+     border: 3px solid #999;
+     border-left: 10px solid #999;
+	 border-right: 10px solid #999;
+     border-radius: 0px;
+     background-color: #999;
+     color: rgb(255, 255, 255);
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+}</string>
+            </property>
+            <property name="text">
+             <string notr="true">Pseudo</string>
+            </property>
+            <property name="checkable">
+             <bool>true</bool>
+            </property>
+            <property name="checked">
+             <bool>false</bool>
+            </property>
+            <attribute name="buttonGroup">
+             <string notr="true">buttonGroup_3</string>
+            </attribute>
+           </widget>
+          </item>
+          <item>
+           <widget class="QToolButton" name="simpleGrapgToolButton">
+            <property name="styleSheet">
+             <string notr="true">QToolButton { /* all types of tool button */
+     border: 3px solid rgb(255, 255, 255);
+     border-left: 10px solid rgb(255, 255, 255);
+	 border-right: 10px solid rgb(255, 255, 255);
+     border-radius: 0px;
+     background-color: rgb(255, 255, 255);
+     color: rgb(191, 191, 191);
+ }
+
+QToolButton:hover {
+     border: 3px solid #2180a9;
+     border-left: 10px solid #2180a9;
+	 border-right: 10px solid #2180a9;
+     border-radius: 0px;
+     background-color: #2180a9;
+     color: rgb(255, 255, 255);
+ }
+
+QToolButton:checked {
+     border: 3px solid #999;
+     border-left: 10px solid #999;
+	 border-right: 10px solid #999;
+     border-radius: 0px;
+     background-color: #999;
+     color: rgb(255, 255, 255);
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+}</string>
+            </property>
+            <property name="text">
+             <string notr="true">Graph</string>
+            </property>
+            <property name="checkable">
+             <bool>true</bool>
+            </property>
+            <property name="checked">
+             <bool>true</bool>
+            </property>
+            <attribute name="buttonGroup">
+             <string notr="true">buttonGroup_3</string>
+            </attribute>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer_2">
+            <property name="orientation">
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>55</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+         </layout>
+        </widget>
+       </item>
+       <item>
+        <widget class="QTabWidget" name="memPreviewTab">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true"/>
+         </property>
+         <property name="tabPosition">
+          <enum>QTabWidget::South</enum>
+         </property>
+         <property name="currentIndex">
+          <number>0</number>
+         </property>
+         <widget class="QWidget" name="tab_4">
+          <attribute name="title">
+           <string notr="true">Preview</string>
+          </attribute>
+          <layout class="QVBoxLayout" name="verticalLayout_6">
+           <property name="spacing">
+            <number>0</number>
+           </property>
+           <property name="leftMargin">
+            <number>0</number>
+           </property>
+           <property name="topMargin">
+            <number>0</number>
+           </property>
+           <property name="rightMargin">
+            <number>5</number>
+           </property>
+           <property name="bottomMargin">
+            <number>0</number>
+           </property>
+           <item>
+            <widget class="QTextEdit" name="previewTextEdit">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
+             <property name="font">
+              <font>
+               <family>Anonymous Pro</family>
+               <pointsize>13</pointsize>
+              </font>
+             </property>
+             <property name="frameShape">
+              <enum>QFrame::NoFrame</enum>
+             </property>
+             <property name="frameShadow">
+              <enum>QFrame::Plain</enum>
+             </property>
+             <property name="verticalScrollBarPolicy">
+              <enum>Qt::ScrollBarAlwaysOff</enum>
+             </property>
+             <property name="horizontalScrollBarPolicy">
+              <enum>Qt::ScrollBarAlwaysOff</enum>
+             </property>
+             <property name="lineWrapMode">
+              <enum>QTextEdit::NoWrap</enum>
+             </property>
+             <property name="textInteractionFlags">
+              <set>Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </widget>
+         <widget class="QWidget" name="tab_5">
+          <attribute name="title">
+           <string notr="true">Decomp</string>
+          </attribute>
+          <layout class="QVBoxLayout" name="verticalLayout_5">
+           <property name="spacing">
+            <number>0</number>
+           </property>
+           <property name="leftMargin">
+            <number>0</number>
+           </property>
+           <property name="topMargin">
+            <number>0</number>
+           </property>
+           <property name="rightMargin">
+            <number>5</number>
+           </property>
+           <property name="bottomMargin">
+            <number>0</number>
+           </property>
+           <item>
+            <widget class="QPlainTextEdit" name="decoTextEdit">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
+             <property name="font">
+              <font>
+               <family>Anonymous Pro</family>
+               <pointsize>13</pointsize>
+              </font>
+             </property>
+             <property name="frameShape">
+              <enum>QFrame::NoFrame</enum>
+             </property>
+             <property name="frameShadow">
+              <enum>QFrame::Plain</enum>
+             </property>
+             <property name="verticalScrollBarPolicy">
+              <enum>Qt::ScrollBarAlwaysOff</enum>
+             </property>
+             <property name="horizontalScrollBarPolicy">
+              <enum>Qt::ScrollBarAlwaysOff</enum>
+             </property>
+             <property name="undoRedoEnabled">
+              <bool>false</bool>
+             </property>
+             <property name="lineWrapMode">
+              <enum>QPlainTextEdit::NoWrap</enum>
+             </property>
+             <property name="plainText">
+              <string notr="true"/>
+             </property>
+             <property name="textInteractionFlags">
+              <set>Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </widget>
+         <widget class="QWidget" name="tab_8">
+          <attribute name="title">
+           <string notr="true">Graph</string>
+          </attribute>
+          <layout class="QVBoxLayout" name="verticalLayout_3">
+           <property name="spacing">
+            <number>0</number>
+           </property>
+           <property name="leftMargin">
+            <number>0</number>
+           </property>
+           <property name="topMargin">
+            <number>0</number>
+           </property>
+           <property name="rightMargin">
+            <number>5</number>
+           </property>
+           <property name="bottomMargin">
+            <number>0</number>
+           </property>
+           <item>
+            <widget class="QWebEngineView" name="webSimpleGraph">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
+             <property name="font">
+              <font>
+               <family>Anonymous Pro</family>
+               <pointsize>12</pointsize>
+              </font>
+             </property>
+             <property name="styleSheet">
+              <string notr="true">QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+	font: 11pt &quot;Monaco&quot;;
+}</string>
+             </property>
+             <property name="url">
+              <url>
+               <string>about:blank</string>
+              </url>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </widget>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+  <action name="actionSettings_menu_1">
+   <property name="text">
+    <string>Change font</string>
+   </property>
+   <property name="toolTip">
+    <string>Change font</string>
+   </property>
+  </action>
+  <action name="actionHideDisasm_side_panel">
+   <property name="text">
+    <string>Disasm side panel</string>
+   </property>
+   <property name="toolTip">
+    <string>Disasm side panel</string>
+   </property>
+  </action>
+  <action name="actionHideHexdump_side_panel">
+   <property name="text">
+    <string>Hexdump side panel</string>
+   </property>
+   <property name="toolTip">
+    <string>Hexdump side panel</string>
+   </property>
+  </action>
+  <action name="actionHideGraph_side_panel">
+   <property name="text">
+    <string>Graph side panel</string>
+   </property>
+   <property name="toolTip">
+    <string>Graph side panel</string>
+   </property>
+  </action>
+  <action name="actionSend_to_Notepad">
+   <property name="text">
+    <string>Send to notepad</string>
+   </property>
+   <property name="toolTip">
+    <string>Send to notepad</string>
+   </property>
+  </action>
+  <action name="actionFunctionsUndefine">
+   <property name="text">
+    <string>Undefine</string>
+   </property>
+   <property name="toolTip">
+    <string>Undefine</string>
+   </property>
+  </action>
+  <action name="actionDisasCopy_All">
+   <property name="text">
+    <string>Copy all</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy all</string>
+   </property>
+  </action>
+  <action name="actionDisasCopy_Bytes">
+   <property name="text">
+    <string>Copy bytes</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy bytes</string>
+   </property>
+  </action>
+  <action name="actionDisasCopy_Disasm">
+   <property name="text">
+    <string>Copy disasm</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy disasm</string>
+   </property>
+  </action>
+  <action name="actionHexCopy_Hexpair">
+   <property name="text">
+    <string>Copy Hexpair</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy Hexpair</string>
+   </property>
+  </action>
+  <action name="actionHexCopy_ASCII">
+   <property name="text">
+    <string>Copy ASCII</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy ASCII</string>
+   </property>
+  </action>
+  <action name="actionHexCopy_Text">
+   <property name="text">
+    <string>Copy Text</string>
+   </property>
+   <property name="toolTip">
+    <string>Copy Text</string>
+   </property>
+  </action>
+  <action name="action1column">
+   <property name="text">
+    <string>1</string>
+   </property>
+   <property name="toolTip">
+    <string>1</string>
+   </property>
+  </action>
+  <action name="action2columns">
+   <property name="text">
+    <string>2</string>
+   </property>
+   <property name="toolTip">
+    <string>2</string>
+   </property>
+  </action>
+  <action name="action4columns">
+   <property name="text">
+    <string>4</string>
+   </property>
+   <property name="toolTip">
+    <string>4</string>
+   </property>
+  </action>
+  <action name="action8columns">
+   <property name="text">
+    <string>8</string>
+   </property>
+   <property name="toolTip">
+    <string>8</string>
+   </property>
+  </action>
+  <action name="action16columns">
+   <property name="text">
+    <string>16</string>
+   </property>
+   <property name="toolTip">
+    <string>16</string>
+   </property>
+  </action>
+  <action name="action32columns">
+   <property name="text">
+    <string>32</string>
+   </property>
+   <property name="toolTip">
+    <string>32</string>
+   </property>
+  </action>
+  <action name="action64columns">
+   <property name="text">
+    <string>64</string>
+   </property>
+   <property name="toolTip">
+    <string>64</string>
+   </property>
+  </action>
+  <action name="actionHexEdit">
+   <property name="text">
+    <string>Edit</string>
+   </property>
+   <property name="toolTip">
+    <string>Edit</string>
+   </property>
+  </action>
+  <action name="actionHexPaste">
+   <property name="text">
+    <string>Paste</string>
+   </property>
+   <property name="toolTip">
+    <string>Paste</string>
+   </property>
+  </action>
+  <action name="actionHexInsert_Hex">
+   <property name="text">
+    <string>Insert Hex</string>
+   </property>
+   <property name="toolTip">
+    <string>Insert Hex</string>
+   </property>
+  </action>
+  <action name="actionHexInsert_String">
+   <property name="text">
+    <string>Insert String</string>
+   </property>
+   <property name="toolTip">
+    <string>Insert String</string>
+   </property>
+  </action>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>QWebEngineView</class>
+   <extends>QWidget</extends>
+   <header location="global">QtWebEngineWidgets/QWebEngineView</header>
+  </customwidget>
+ </customwidgets>
+ <resources>
+  <include location="../resources.qrc"/>
+ </resources>
+ <connections/>
+ <buttongroups>
+  <buttongroup name="buttonGroup_3"/>
+ </buttongroups>
+</ui>

src/widgets/SidebarWidget.cpp

@@ -0,0 +1,306 @@
+#include "SidebarWidget.h"
+#include "ui_SidebarWidget.h"
+#include "DisassemblerGraphView.h"
+
+#include "utils/Helpers.h"
+
+#include <QTemporaryFile>
+#include <QFontDialog>
+#include <QScrollBar>
+#include <QClipboard>
+#include <QShortcut>
+#include <QWebEnginePage>
+#include <QMenu>
+#include <QFont>
+#include <QUrl>
+#include <QWebEngineSettings>
+#include <QWebEngineProfile>
+#include <QSettings>
+
+
+SidebarWidget::SidebarWidget(QWidget *parent, Qt::WindowFlags flags) :
+        QDockWidget(parent, flags),
+        ui(new Ui::SidebarWidget),
+        core(CutterCore::getInstance())
+{
+    ui->setupUi(this);
+    this->xrefToTreeWidget_2 = ui->xrefToTreeWidget_2;
+    this->xreFromTreeWidget_2 = ui->xreFromTreeWidget_2;
+
+    // Add margin to function name line edit
+    ui->fcnNameEdit->setTextMargins(5, 0, 0, 0);
+
+    // Hide fcn graph notebooks tabs
+    QTabBar *graph_bar = ui->fcnGraphTabWidget->tabBar();
+    graph_bar->setVisible(false);
+
+    connect(core, SIGNAL(seekChanged(RVA)), this, SLOT(on_seekChanged(RVA)));
+    connect(core, SIGNAL(flagsChanged()), this, SLOT(refresh()));
+    connect(core, SIGNAL(commentsChanged()), this, SLOT(refresh()));
+    connect(core, SIGNAL(asmOptionsChanged()), this, SLOT(refresh()));
+
+    setScrollMode();
+}
+
+SidebarWidget::SidebarWidget(const QString &title, QWidget *parent, Qt::WindowFlags flags)
+    : SidebarWidget(parent, flags)
+{
+    setWindowTitle(title);
+}
+
+
+SidebarWidget::~SidebarWidget()
+{
+}
+
+void SidebarWidget::on_seekChanged(RVA addr)
+{
+    refresh(addr);
+}
+
+void SidebarWidget::refresh(RVA addr)
+{
+    if(addr == RVA_INVALID)
+        addr = core->getSeekAddr();
+
+    get_refs_data(addr);
+    setFcnName(addr);
+    fillOffsetInfo(RAddressString(addr));
+}
+
+/*
+ * Context menu functions
+ */
+
+void SidebarWidget::on_showInfoButton_2_clicked()
+{
+    if (ui->showInfoButton_2->isChecked())
+    {
+        ui->fcnGraphTabWidget->hide();
+        ui->showInfoButton_2->setArrowType(Qt::RightArrow);
+    }
+    else
+    {
+        ui->fcnGraphTabWidget->show();
+        ui->showInfoButton_2->setArrowType(Qt::DownArrow);
+    }
+}
+
+void SidebarWidget::on_offsetToolButton_clicked()
+{
+    if (ui->offsetToolButton->isChecked())
+    {
+        ui->offsetTreeWidget->hide();
+        ui->offsetToolButton->setArrowType(Qt::RightArrow);
+    }
+    else
+    {
+        ui->offsetTreeWidget->show();
+        ui->offsetToolButton->setArrowType(Qt::DownArrow);
+    }
+}
+
+void SidebarWidget::on_xreFromTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int /*column*/)
+{
+    XrefDescription xref = item->data(0, Qt::UserRole).value<XrefDescription>();
+    this->core->seek(xref.to);
+}
+
+void SidebarWidget::on_xrefToTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int /*column*/)
+{
+    XrefDescription xref = item->data(0, Qt::UserRole).value<XrefDescription>();
+    this->core->seek(xref.from);
+}
+
+void SidebarWidget::on_xrefFromToolButton_2_clicked()
+{
+    if (ui->xrefFromToolButton_2->isChecked())
+    {
+        ui->xreFromTreeWidget_2->hide();
+        ui->xrefFromToolButton_2->setArrowType(Qt::RightArrow);
+    }
+    else
+    {
+        ui->xreFromTreeWidget_2->show();
+        ui->xrefFromToolButton_2->setArrowType(Qt::DownArrow);
+    }
+}
+
+void SidebarWidget::on_xrefToToolButton_2_clicked()
+{
+    if (ui->xrefToToolButton_2->isChecked())
+    {
+        ui->xrefToTreeWidget_2->hide();
+        ui->xrefToToolButton_2->setArrowType(Qt::RightArrow);
+    }
+    else
+    {
+        ui->xrefToTreeWidget_2->show();
+        ui->xrefToToolButton_2->setArrowType(Qt::DownArrow);
+    }
+}
+
+void SidebarWidget::get_refs_data(RVA addr)
+{
+    // refs = calls q hace esa funcion
+    QList<XrefDescription> refs = core->getXRefs(addr, false, false);
+
+    // xrefs = calls a esa funcion
+    QList<XrefDescription> xrefs = core->getXRefs(addr, true, false);
+
+    // Data for the disasm side graph
+    QList<int> data;
+    //qDebug() << "Refs:" << refs.size();
+    data << refs.size();
+    //qDebug() << "XRefs:" << xrefs.size();
+    data << xrefs.size();
+    //qDebug() << "CC: " << this->core->fcnCyclomaticComplexity(offset.toLong(&ok, 16));
+    //data << this->core->fcnCyclomaticComplexity(offset.toLong(&ok, 16));
+    data << this->core->getCycloComplex(addr);
+    //qDebug() << "BB: " << this->core->fcnBasicBlockCount(offset.toLong(&ok, 16));
+    data << this->core->fcnBasicBlockCount(addr);
+    data << this->core->fcnEndBbs(addr);
+    //qDebug() << "MEOW: " + this->core->fcnEndBbs(offset);
+
+    // Update disasm side bar
+    this->fill_refs(refs, xrefs, data);
+}
+
+void SidebarWidget::fill_refs(QList<XrefDescription> refs, QList<XrefDescription> xrefs, QList<int> graph_data)
+{
+    this->xreFromTreeWidget_2->clear();
+    for (int i = 0; i < refs.size(); ++i)
+    {
+        XrefDescription xref = refs[i];
+        QTreeWidgetItem *tempItem = new QTreeWidgetItem();
+        tempItem->setText(0, RAddressString(xref.to));
+        tempItem->setText(1, core->disassembleSingleInstruction(xref.from));
+        tempItem->setData(0, Qt::UserRole, QVariant::fromValue(xref));
+        QString tooltip = this->core->cmd("pdi 10 @ " + QString::number(xref.to)).trimmed();
+        tempItem->setToolTip(0, tooltip);
+        tempItem->setToolTip(1, tooltip);
+        this->xreFromTreeWidget_2->insertTopLevelItem(0, tempItem);
+    }
+    // Adjust columns to content
+    int count = this->xreFromTreeWidget_2->columnCount();
+    for (int i = 0; i != count; ++i)
+    {
+        this->xreFromTreeWidget_2->resizeColumnToContents(i);
+    }
+
+    this->xrefToTreeWidget_2->clear();
+    for (int i = 0; i < xrefs.size(); ++i)
+    {
+        XrefDescription xref = xrefs[i];
+
+        QTreeWidgetItem *tempItem = new QTreeWidgetItem();
+        tempItem->setText(0, RAddressString(xref.from));
+        tempItem->setText(1, core->disassembleSingleInstruction(xref.from));
+        tempItem->setData(0, Qt::UserRole, QVariant::fromValue(xref));
+        QString tooltip = this->core->cmd("pdi 10 @ " + QString::number(xref.from)).trimmed();
+
+        // TODO wtf is this?
+        //tempItem->setToolTip(0, this->core->cmd("pdi 10 @ " + tooltip).trimmed());
+        //tempItem->setToolTip(1, this->core->cmd("pdi 10 @ " + tooltip).trimmed());
+
+        this->xrefToTreeWidget_2->insertTopLevelItem(0, tempItem);
+    }
+    // Adjust columns to content
+    int count2 = this->xrefToTreeWidget_2->columnCount();
+    for (int i = 0; i != count2; ++i)
+    {
+        this->xrefToTreeWidget_2->resizeColumnToContents(i);
+    }
+
+    // Add data to HTML Polar functions graph
+    QFile html(":/html/fcn_graph.html");
+    if (!html.open(QIODevice::ReadOnly))
+    {
+        QMessageBox::information(this, "error", html.errorString());
+    }
+    QString code = html.readAll();
+    html.close();
+
+    QString data = QString("\"%1\", \"%2\", \"%3\", \"%4\", \"%5\"").arg(graph_data.at(2)).arg(graph_data.at(0)).arg(graph_data.at(3)).arg(graph_data.at(1)).arg(graph_data.at(4));
+    code.replace("MEOW", data);
+    ui->fcnWebView->setHtml(code);
+
+    // Add data to HTML Radar functions graph
+    QFile html2(":/html/fcn_radar.html");
+    if (!html2.open(QIODevice::ReadOnly))
+    {
+        QMessageBox::information(this, "error", html.errorString());
+    }
+    QString code2 = html2.readAll();
+    html2.close();
+
+    QString data2 = QString("%1, %2, %3, %4, %5").arg(graph_data.at(2)).arg(graph_data.at(0)).arg(graph_data.at(3)).arg(graph_data.at(1)).arg(graph_data.at(4));
+    code2.replace("MEOW", data2);
+    ui->radarGraphWebView->setHtml(code2);
+}
+
+void SidebarWidget::fillOffsetInfo(QString off)
+{
+    ui->offsetTreeWidget->clear();
+    QString raw = this->core->getOffsetInfo(off);
+    QList<QString> lines = raw.split("\n", QString::SkipEmptyParts);
+            foreach (QString line, lines)
+        {
+            QList<QString> eles = line.split(":", QString::SkipEmptyParts);
+            QTreeWidgetItem *tempItem = new QTreeWidgetItem();
+            tempItem->setText(0, eles.at(0).toUpper());
+            tempItem->setText(1, eles.at(1));
+            ui->offsetTreeWidget->insertTopLevelItem(0, tempItem);
+        }
+
+    // Adjust column to contents
+    int count = ui->offsetTreeWidget->columnCount();
+    for (int i = 0; i != count; ++i)
+    {
+        ui->offsetTreeWidget->resizeColumnToContents(i);
+    }
+
+    // Add opcode description
+    QStringList description = this->core->cmd("?d. @ " + off).split(": ");
+    if (description.length() >= 2)
+    {
+        ui->opcodeDescText->setPlainText("# " + description[0] + ":\n" + description[1]);
+    }
+}
+
+void SidebarWidget::setFcnName(RVA addr)
+{
+    RAnalFunction *fcn;
+    QString addr_string;
+
+    fcn = this->core->functionAt(addr);
+    if (fcn)
+    {
+        QString segment = this->core->cmd("S. @ " + QString::number(addr)).split(" ").last();
+        addr_string = segment.trimmed() + ":" + fcn->name;
+    }
+    else
+    {
+        addr_string = core->cmdFunctionAt(addr);
+    }
+
+    ui->fcnNameEdit->setText(addr_string);
+}
+
+void SidebarWidget::on_polarToolButton_clicked()
+{
+    ui->radarToolButton->setChecked(false);
+    ui->fcnGraphTabWidget->setCurrentIndex(0);
+}
+
+void SidebarWidget::on_radarToolButton_clicked()
+{
+    ui->polarToolButton->setChecked(false);
+    ui->fcnGraphTabWidget->setCurrentIndex(1);
+}
+
+void SidebarWidget::setScrollMode()
+{
+    qhelpers::setVerticalScrollMode(ui->xreFromTreeWidget_2);
+    qhelpers::setVerticalScrollMode(ui->xrefToTreeWidget_2);
+}

src/widgets/SidebarWidget.h

@@ -0,0 +1,66 @@
+
+#ifndef SIDEBARWIDGET_H
+#define SIDEBARWIDGET_H
+
+
+#include <QDebug>
+#include <QTextEdit>
+#include <QDockWidget>
+#include <QTreeWidget>
+#include <QTabWidget>
+#include <QWebEngineView>
+#include <QUrl>
+#include <QPlainTextEdit>
+#include <QMouseEvent>
+#include <memory>
+#include "cutter.h"
+#include "utils/Highlighter.h"
+#include "utils/HexAsciiHighlighter.h"
+#include "utils/HexHighlighter.h"
+#include "Dashboard.h"
+
+
+namespace Ui
+{
+    class SidebarWidget;
+}
+
+class SidebarWidget : public QDockWidget
+{
+Q_OBJECT
+
+public:
+    explicit SidebarWidget(const QString &title, QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    explicit SidebarWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = 0);
+    ~SidebarWidget();
+
+    QTreeWidget      *xrefToTreeWidget_2;
+    QTreeWidget      *xreFromTreeWidget_2;
+
+private:
+    std::unique_ptr<Ui::SidebarWidget> ui;
+    CutterCore *core;
+
+    void setFcnName(RVA addr);
+    void get_refs_data(RVA addr);
+    void fill_refs(QList<XrefDescription> refs, QList<XrefDescription> xrefs, QList<int> graph_data);
+    void fillOffsetInfo(QString off);
+
+    void setScrollMode();
+
+private slots:
+    void on_seekChanged(RVA addr);
+
+    void refresh(RVA addr = RVA_INVALID);
+
+    void on_showInfoButton_2_clicked();
+    void on_xreFromTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int column);
+    void on_xrefToTreeWidget_2_itemDoubleClicked(QTreeWidgetItem *item, int column);
+    void on_xrefFromToolButton_2_clicked();
+    void on_xrefToToolButton_2_clicked();
+    void on_offsetToolButton_clicked();
+    void on_polarToolButton_clicked();
+    void on_radarToolButton_clicked();
+};
+
+#endif // SIDEBARWIDGET_H

src/widgets/SidebarWidget.ui

@@ -0,0 +1,877 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SidebarWidget</class>
+ <widget class="QDockWidget" name="SidebarWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>333</width>
+    <height>835</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string notr="true">Sidebar</string>
+  </property>
+  <widget class="QWidget" name="dockWidgetContents">
+   <layout class="QVBoxLayout" name="verticalLayout_3">
+    <property name="spacing">
+     <number>0</number>
+    </property>
+    <property name="leftMargin">
+     <number>0</number>
+    </property>
+    <property name="topMargin">
+     <number>0</number>
+    </property>
+    <property name="rightMargin">
+     <number>0</number>
+    </property>
+    <property name="bottomMargin">
+     <number>0</number>
+    </property>
+    <item>
+     <widget class="QScrollArea" name="scrollArea_4">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="frameShape">
+       <enum>QFrame::NoFrame</enum>
+      </property>
+      <property name="frameShadow">
+       <enum>QFrame::Plain</enum>
+      </property>
+      <property name="lineWidth">
+       <number>0</number>
+      </property>
+      <property name="horizontalScrollBarPolicy">
+       <enum>Qt::ScrollBarAlwaysOff</enum>
+      </property>
+      <property name="sizeAdjustPolicy">
+       <enum>QAbstractScrollArea::AdjustToContents</enum>
+      </property>
+      <property name="widgetResizable">
+       <bool>true</bool>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+      </property>
+      <widget class="QWidget" name="scrollAreaWidgetContents_4">
+       <property name="geometry">
+        <rect>
+         <x>0</x>
+         <y>0</y>
+         <width>319</width>
+         <height>882</height>
+        </rect>
+       </property>
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <layout class="QVBoxLayout" name="verticalLayout_11">
+        <property name="leftMargin">
+         <number>0</number>
+        </property>
+        <property name="topMargin">
+         <number>0</number>
+        </property>
+        <property name="rightMargin">
+         <number>0</number>
+        </property>
+        <property name="bottomMargin">
+         <number>0</number>
+        </property>
+        <item>
+         <layout class="QVBoxLayout" name="verticalLayout_12">
+          <property name="spacing">
+           <number>5</number>
+          </property>
+          <property name="leftMargin">
+           <number>2</number>
+          </property>
+          <property name="rightMargin">
+           <number>5</number>
+          </property>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout">
+            <property name="spacing">
+             <number>5</number>
+            </property>
+            <property name="topMargin">
+             <number>2</number>
+            </property>
+            <property name="bottomMargin">
+             <number>2</number>
+            </property>
+            <item>
+             <widget class="QLabel" name="label">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="text">
+               <string> Function:</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLineEdit" name="fcnNameEdit">
+              <property name="inputMask">
+               <string notr="true"/>
+              </property>
+              <property name="text">
+               <string notr="true"/>
+              </property>
+              <property name="frame">
+               <bool>false</bool>
+              </property>
+              <property name="readOnly">
+               <bool>true</bool>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout_14">
+            <property name="spacing">
+             <number>5</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <property name="bottomMargin">
+             <number>5</number>
+            </property>
+            <item>
+             <widget class="QToolButton" name="showInfoButton_2">
+              <property name="text">
+               <string>...</string>
+              </property>
+              <property name="iconSize">
+               <size>
+                <width>8</width>
+                <height>8</height>
+               </size>
+              </property>
+              <property name="checkable">
+               <bool>true</bool>
+              </property>
+              <property name="autoRaise">
+               <bool>true</bool>
+              </property>
+              <property name="arrowType">
+               <enum>Qt::DownArrow</enum>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="infoTitleLabel_2">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="text">
+               <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Information&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <layout class="QHBoxLayout" name="horizontalLayout_4">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <item>
+               <widget class="QToolButton" name="radarToolButton">
+                <property name="toolTip">
+                 <string>Radar graph</string>
+                </property>
+                <property name="styleSheet">
+                 <string notr="true">QToolButton { /* all types of tool button */
+     border: 5px solid #333;
+     border-left: 10px solid #333;
+	 border-right: 10px solid #333;
+     border-radius: 0px;
+     background-color: #333;
+ }
+
+QToolButton:hover {
+     border: 5px solid #444;
+     border-left: 10px solid #444;
+	 border-right: 10px solid #444;
+     border-radius: 0px;
+     background-color: #444;
+ }
+
+QToolButton:checked {
+     border: 5px solid #2180a9;
+     border-left: 10px solid #2180a9;
+	 border-right: 10px solid #2180a9;
+     border-radius: 0px;
+     background-color: #2180a9;
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+}</string>
+                </property>
+                <property name="text">
+                 <string/>
+                </property>
+                <property name="icon">
+                 <iconset resource="../resources.qrc">
+                  <normaloff>:/img/icons/radar_light.svg</normaloff>
+                  <normalon>:/img/icons/radar_white.svg</normalon>
+                  <activeon>:/img/icons/radar_white.svg</activeon>:/img/icons/radar_light.svg</iconset>
+                </property>
+                <property name="iconSize">
+                 <size>
+                  <width>8</width>
+                  <height>8</height>
+                 </size>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>true</bool>
+                </property>
+                <attribute name="buttonGroup">
+                 <string notr="true">buttonGroup_2</string>
+                </attribute>
+               </widget>
+              </item>
+              <item>
+               <widget class="QToolButton" name="polarToolButton">
+                <property name="toolTip">
+                 <string notr="true">Polar graph</string>
+                </property>
+                <property name="styleSheet">
+                 <string notr="true">QToolButton { /* all types of tool button */
+     border: 5px solid #333;
+     border-left: 10px solid #333;
+	 border-right: 10px solid #333;
+     border-radius: 0px;
+     background-color: #333;
+ }
+
+QToolButton:hover {
+     border: 5px solid #444;
+     border-left: 10px solid #444;
+	 border-right: 10px solid #444;
+     border-radius: 0px;
+     background-color: #444;
+ }
+
+QToolButton:checked {
+     border: 5px solid #2180a9;
+     border-left: 10px solid #2180a9;
+	 border-right: 10px solid #2180a9;
+     border-radius: 0px;
+     background-color: #2180a9;
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+}</string>
+                </property>
+                <property name="text">
+                 <string/>
+                </property>
+                <property name="icon">
+                 <iconset resource="../resources.qrc">
+                  <normaloff>:/img/icons/polar_light.svg</normaloff>
+                  <normalon>:/img/icons/polar_white.svg</normalon>
+                  <activeon>:/img/icons/polar_white.svg</activeon>:/img/icons/polar_light.svg</iconset>
+                </property>
+                <property name="iconSize">
+                 <size>
+                  <width>8</width>
+                  <height>8</height>
+                 </size>
+                </property>
+                <property name="checkable">
+                 <bool>true</bool>
+                </property>
+                <property name="checked">
+                 <bool>false</bool>
+                </property>
+                <attribute name="buttonGroup">
+                 <string notr="true">buttonGroup_2</string>
+                </attribute>
+               </widget>
+              </item>
+             </layout>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QTabWidget" name="fcnGraphTabWidget">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="minimumSize">
+             <size>
+              <width>0</width>
+              <height>250</height>
+             </size>
+            </property>
+            <property name="maximumSize">
+             <size>
+              <width>16777215</width>
+              <height>250</height>
+             </size>
+            </property>
+            <property name="currentIndex">
+             <number>0</number>
+            </property>
+            <widget class="QWidget" name="tab">
+             <attribute name="title">
+              <string>Tab 1</string>
+             </attribute>
+             <layout class="QVBoxLayout" name="verticalLayout">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <widget class="QWebEngineView" name="fcnWebView">
+                <property name="sizePolicy">
+                 <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+                  <horstretch>0</horstretch>
+                  <verstretch>0</verstretch>
+                 </sizepolicy>
+                </property>
+                <property name="minimumSize">
+                 <size>
+                  <width>245</width>
+                  <height>245</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>16777215</width>
+                  <height>250</height>
+                 </size>
+                </property>
+                <property name="url">
+                 <url>
+                  <string>qrc:/html/fcn_graph.html</string>
+                 </url>
+                </property>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+            <widget class="QWidget" name="tab_2">
+             <attribute name="title">
+              <string>Tab 2</string>
+             </attribute>
+             <layout class="QVBoxLayout" name="verticalLayout_2">
+              <property name="spacing">
+               <number>0</number>
+              </property>
+              <property name="leftMargin">
+               <number>0</number>
+              </property>
+              <property name="topMargin">
+               <number>0</number>
+              </property>
+              <property name="rightMargin">
+               <number>0</number>
+              </property>
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <widget class="QWebEngineView" name="radarGraphWebView">
+                <property name="sizePolicy">
+                 <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+                  <horstretch>0</horstretch>
+                  <verstretch>0</verstretch>
+                 </sizepolicy>
+                </property>
+                <property name="minimumSize">
+                 <size>
+                  <width>245</width>
+                  <height>245</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>16777215</width>
+                  <height>250</height>
+                 </size>
+                </property>
+                <property name="url">
+                 <url>
+                  <string>qrc:/html/fcn_radar.html</string>
+                 </url>
+                </property>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </widget>
+          </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout_2">
+            <property name="spacing">
+             <number>5</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="QToolButton" name="offsetToolButton">
+              <property name="text">
+               <string/>
+              </property>
+              <property name="iconSize">
+               <size>
+                <width>8</width>
+                <height>8</height>
+               </size>
+              </property>
+              <property name="checkable">
+               <bool>true</bool>
+              </property>
+              <property name="autoRaise">
+               <bool>true</bool>
+              </property>
+              <property name="arrowType">
+               <enum>Qt::DownArrow</enum>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="label_2">
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="mouseTracking">
+               <bool>true</bool>
+              </property>
+              <property name="text">
+               <string>Offset info:</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QTreeWidget" name="offsetTreeWidget">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="minimumSize">
+             <size>
+              <width>0</width>
+              <height>175</height>
+             </size>
+            </property>
+            <property name="frameShape">
+             <enum>QFrame::NoFrame</enum>
+            </property>
+            <property name="horizontalScrollBarPolicy">
+             <enum>Qt::ScrollBarAlwaysOff</enum>
+            </property>
+            <property name="indentation">
+             <number>10</number>
+            </property>
+            <property name="headerHidden">
+             <bool>true</bool>
+            </property>
+            <column>
+             <property name="text">
+              <string>Info</string>
+             </property>
+            </column>
+            <column>
+             <property name="text">
+              <string>Value</string>
+             </property>
+            </column>
+           </widget>
+          </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout_5">
+            <item>
+             <widget class="QToolButton" name="opcodeDescButton">
+              <property name="text">
+               <string>...</string>
+              </property>
+              <property name="iconSize">
+               <size>
+                <width>8</width>
+                <height>8</height>
+               </size>
+              </property>
+              <property name="checkable">
+               <bool>true</bool>
+              </property>
+              <property name="autoRaise">
+               <bool>true</bool>
+              </property>
+              <property name="arrowType">
+               <enum>Qt::DownArrow</enum>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="label_3">
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="mouseTracking">
+               <bool>true</bool>
+              </property>
+              <property name="text">
+               <string>Opcode description:</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QPlainTextEdit" name="opcodeDescText">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="styleSheet">
+             <string notr="true">background-color: rgb(255, 255, 255);
+color: rgb(0, 0, 0);</string>
+            </property>
+            <property name="frameShape">
+             <enum>QFrame::NoFrame</enum>
+            </property>
+            <property name="verticalScrollBarPolicy">
+             <enum>Qt::ScrollBarAlwaysOff</enum>
+            </property>
+            <property name="horizontalScrollBarPolicy">
+             <enum>Qt::ScrollBarAlwaysOff</enum>
+            </property>
+            <property name="undoRedoEnabled">
+             <bool>false</bool>
+            </property>
+            <property name="readOnly">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout_16">
+            <property name="spacing">
+             <number>5</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="QToolButton" name="xrefToToolButton_2">
+              <property name="text">
+               <string>...</string>
+              </property>
+              <property name="iconSize">
+               <size>
+                <width>8</width>
+                <height>8</height>
+               </size>
+              </property>
+              <property name="checkable">
+               <bool>true</bool>
+              </property>
+              <property name="autoRaise">
+               <bool>true</bool>
+              </property>
+              <property name="arrowType">
+               <enum>Qt::DownArrow</enum>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="xrefToLabel_2">
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="text">
+               <string>X-Refs to current address:</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QTreeWidget" name="xrefToTreeWidget_2">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="minimumSize">
+             <size>
+              <width>0</width>
+              <height>100</height>
+             </size>
+            </property>
+            <property name="styleSheet">
+             <string notr="true">QTreeWidget::item
+{
+    padding-left:10px;
+    padding-top: 1px;
+    padding-bottom: 1px;
+    border-left: 10px;
+}
+
+QTreeWidget::item:hover
+{
+    background: rgb(242, 246, 248);
+    color: black;
+}
+
+QTreeWidget::item:selected
+{
+    background: gray;
+    color: white;
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+	font: 12pt &quot;Monaco&quot;;
+}</string>
+            </property>
+            <property name="frameShape">
+             <enum>QFrame::NoFrame</enum>
+            </property>
+            <property name="horizontalScrollBarPolicy">
+             <enum>Qt::ScrollBarAlwaysOff</enum>
+            </property>
+            <property name="verticalScrollMode">
+             <enum>QAbstractItemView::ScrollPerPixel</enum>
+            </property>
+            <property name="indentation">
+             <number>0</number>
+            </property>
+            <column>
+             <property name="text">
+              <string>Address</string>
+             </property>
+            </column>
+            <column>
+             <property name="text">
+              <string>Instruction</string>
+             </property>
+            </column>
+           </widget>
+          </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout_15">
+            <property name="spacing">
+             <number>5</number>
+            </property>
+            <property name="leftMargin">
+             <number>0</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="QToolButton" name="xrefFromToolButton_2">
+              <property name="text">
+               <string/>
+              </property>
+              <property name="iconSize">
+               <size>
+                <width>8</width>
+                <height>8</height>
+               </size>
+              </property>
+              <property name="checkable">
+               <bool>true</bool>
+              </property>
+              <property name="autoRaise">
+               <bool>true</bool>
+              </property>
+              <property name="arrowType">
+               <enum>Qt::DownArrow</enum>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QLabel" name="xrefFromLabel_2">
+              <property name="font">
+               <font>
+                <weight>75</weight>
+                <bold>true</bold>
+               </font>
+              </property>
+              <property name="text">
+               <string>X-Refs from current address:</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QTreeWidget" name="xreFromTreeWidget_2">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="minimumSize">
+             <size>
+              <width>0</width>
+              <height>100</height>
+             </size>
+            </property>
+            <property name="styleSheet">
+             <string notr="true">QTreeWidget::item
+{
+    padding-left:10px;
+    padding-top: 1px;
+    padding-bottom: 1px;
+    border-left: 10px;
+}
+
+QTreeWidget::item:hover
+{
+    background: rgb(242, 246, 248);
+    color: black;
+}
+
+QTreeWidget::item:selected
+{
+    background: gray;
+    color: white;
+}
+
+QToolTip {
+	background-color: #444;
+	border: 3px solid #444;
+	color: rgb(232, 232, 232);
+	font: 12pt &quot;Monaco&quot;;
+}</string>
+            </property>
+            <property name="frameShape">
+             <enum>QFrame::NoFrame</enum>
+            </property>
+            <property name="horizontalScrollBarPolicy">
+             <enum>Qt::ScrollBarAlwaysOff</enum>
+            </property>
+            <property name="verticalScrollMode">
+             <enum>QAbstractItemView::ScrollPerPixel</enum>
+            </property>
+            <property name="indentation">
+             <number>0</number>
+            </property>
+            <column>
+             <property name="text">
+              <string>Address</string>
+             </property>
+            </column>
+            <column>
+             <property name="text">
+              <string>Instruction</string>
+             </property>
+            </column>
+           </widget>
+          </item>
+          <item>
+           <spacer name="verticalSpacer_4">
+            <property name="orientation">
+             <enum>Qt::Vertical</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>20</width>
+              <height>40</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </widget>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>QWebEngineView</class>
+   <extends>QWidget</extends>
+   <header location="global">QtWebEngineWidgets/QWebEngineView</header>
+  </customwidget>
+ </customwidgets>
+ <resources>
+  <include location="../resources.qrc"/>
+ </resources>
+ <connections/>
+ <buttongroups>
+  <buttongroup name="buttonGroup_2"/>
+  <buttongroup name="buttonGroup"/>
+  <buttongroup name="buttonGroup_3"/>
+ </buttongroups>
+</ui>