Initialize OmniBar again

+ cleanup of the OmniBar class

src/mainwindow.cpp

@@ -247,9 +247,6 @@ MainWindow::MainWindow(QWidget *parent, QRCore *kore) :
     setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
     //setCorner( Qt::BottomRightCorner, Qt::RightDockWidgetArea );
 
-    // Set omnibar completer for flags
-    this->omnibar->setupCompleter();
-
     // Set console output context menu
     ui->consoleOutputTextEdit->setContextMenuPolicy(Qt::CustomContextMenu);
     connect(ui->consoleOutputTextEdit, SIGNAL(customContextMenuRequested(const QPoint &)),
@@ -336,6 +333,11 @@ void MainWindow::toggleSideBarTheme()
     sideBar->themesButtonToggle();
 }
 
+void MainWindow::refreshOmniBar(const QStringList &flags)
+{
+    omnibar->refresh(flags);
+}
+
 void MainWindow::setFilename(QString fn)
 {
     // Add file name to window title

src/mainwindow.h

@@ -68,6 +68,7 @@ public:
     void setWebServerState(bool start);
     void raiseMemoryDock();
     void toggleSideBarTheme();
+    void refreshOmniBar(const QStringList &flags);
 
 public slots:
 

src/widgets/flagswidget.cpp

@@ -76,13 +76,13 @@ void FlagsWidget::refreshFlagspaces()
 void FlagsWidget::refreshFlags()
 {
     QString flagspace = ui->flagspaceCombo->currentText();
-    // TODO: Do this in Omnibar
-    //this->omnibar->clearFlags();
     if (flagspace == "(all)")
         flagspace = "";
 
     ui->flagsTreeWidget->clear();
 
+    QStringList flags;
+
     for (auto i : main->core->getList("flags", flagspace))
     {
         QStringList a = i.split(",");
@@ -96,12 +96,12 @@ void FlagsWidget::refreshFlags()
             qhelpers::appendRow(ui->flagsTreeWidget, a[1], a[2], a[0], "");
             //this->omnibar->fillFlags(a[0]);
         }
+
+        flags.append(a[0]);
     }
     qhelpers::adjustColumns(ui->flagsTreeWidget);
-    // Set omnibar completer for flags and commands
-    //this->omnibar->setupCompleter();
 
-    emit flagsRefreshed();
+    main->refreshOmniBar(flags);
 }
 
 void FlagsWidget::setScrollMode()

src/widgets/flagswidget.h

@@ -25,8 +25,6 @@ public:
 
     void clear();
 
-signals:
-    void flagsRefreshed();
 
 private slots:
     void on_flagsTreeWidget_itemDoubleClicked(QTreeWidgetItem *item, int column);

src/widgets/omnibar.cpp

@@ -6,11 +6,24 @@
 #include <QShortcut>
 
 Omnibar::Omnibar(MainWindow *main, QWidget *parent) :
-    QLineEdit(parent)
+    QLineEdit(parent),
+    main(main),
+    commands({": Comments toggle",
+              ": Dashboard toggle",
+              ": Flags toggle",
+              ": Functions toggle",
+              ": Imports toggle",
+              ": Notepad toggle",
+              ": Relocs toggle",
+              ": Run Script",
+              ": Sections toggle",
+              ": Strings toggle",
+              ": Symbols toggle",
+              ": Tabs up/down",
+              ": Theme switch",
+              ": Lock/Unlock interface",
+              ": Web server start/stop"})
 {
-    // Radare core found in:
-    this->main = main;
-
     // QLineEdit basic features
     this->setMinimumHeight(16);
     this->setMaximumHeight(16);
@@ -20,47 +33,34 @@ Omnibar::Omnibar(MainWindow *main, QWidget *parent) :
     this->setTextMargins(10, 0, 0, 0);
     this->setClearButtonEnabled(true);
 
-    this->commands << ": Comments toggle"
-                   << ": Dashboard toggle"
-                   << ": Flags toggle"
-                   << ": Functions toggle"
-                   << ": Imports toggle"
-                   << ": Notepad toggle"
-                   << ": Relocs toggle"
-                   << ": Run Script"
-                   << ": Sections toggle"
-                   << ": Strings toggle"
-                   << ": Symbols toggle"
-                   << ": Tabs up/down"
-                   << ": Theme switch"
-                   << ": Lock/Unlock interface"
-                   << ": Web server start/stop";
-
     connect(this, SIGNAL(returnPressed()), this, SLOT(on_gotoEntry_returnPressed()));
 
     // Esc clears omnibar
     QShortcut *clear_shortcut = new QShortcut(QKeySequence(Qt::Key_Escape), this);
-    connect(clear_shortcut, SIGNAL(activated()), this, SLOT(clearContents()));
+    connect(clear_shortcut, SIGNAL(activated()), this, SLOT(clear()));
     clear_shortcut->setContext(Qt::WidgetShortcut);
 }
 
 void Omnibar::setupCompleter()
 {
     // Set gotoEntry completer for jump history
-    QStringList flagsList = this->getFlags();
+    QCompleter *completer = new QCompleter(flags + commands, this);
-    QCompleter *completer = new QCompleter(flagsList, this);
     completer->setMaxVisibleItems(20);
     completer->setCompletionMode(QCompleter::PopupCompletion);
     completer->setModelSorting(QCompleter::CaseSensitivelySortedModel);
     completer->setCaseSensitivity(Qt::CaseInsensitive);
     completer->setFilterMode(Qt::MatchContains);
 
-    QStringListModel *completerModel = (QStringListModel *)(completer->model());
-    completerModel->setStringList(completerModel->stringList() << this->commands);
-
     this->setCompleter(completer);
 }
 
+void Omnibar::refresh(const QStringList &flagList)
+{
+    flags = flagList;
+
+    setupCompleter();
+}
+
 void Omnibar::restoreCompleter()
 {
     QCompleter *completer = this->completer();
@@ -84,14 +84,6 @@ void Omnibar::showCommands()
     completer->complete();
 }
 
-void Omnibar::clearContents()
-{
-    this->setText("");
-    // Necessary hack to make it work properly
-    this->clearFocus();
-    this->setFocus();
-}
-
 void Omnibar::on_gotoEntry_returnPressed()
 {
     QString str = this->text();
@@ -170,18 +162,3 @@ void Omnibar::on_gotoEntry_returnPressed()
     this->clearFocus();
     this->restoreCompleter();
 }
-
-void Omnibar::fillFlags(QString flag)
-{
-    this->flags << flag;
-}
-
-void Omnibar::clearFlags()
-{
-    this->flags.clear();
-}
-
-QStringList Omnibar::getFlags()
-{
-    return this->flags;
-}

src/widgets/omnibar.h

@@ -11,10 +11,7 @@ class Omnibar : public QLineEdit
 public:
     explicit Omnibar(MainWindow *main, QWidget *parent = 0);
 
-    void fillFlags(QString flag);
+    void refresh(const QStringList &flagList);
-    void clearFlags();
-    QStringList getFlags();
-    void setupCompleter();
 
 private slots:
     void on_gotoEntry_returnPressed();
@@ -23,11 +20,12 @@ private slots:
 
 public slots:
     void showCommands();
-    void clearContents();
 
 private:
+    void setupCompleter();
+
     MainWindow          *main;
-    QStringList       commands;
+    const QStringList   commands;
     QStringList         flags;
 };