DisassemblerHooks: Added Clear Recent Files (#46)

REDasmOrg · Aug 8, 2021 · 44e0ec3 · 44e0ec3
1 parent 7f4100a
commit 44e0ec3
Show file tree

Hide file tree

Showing 4 changed files with 21 additions and 0 deletions.
diff --git a/hooks/disassemblerhooks.cpp b/hooks/disassemblerhooks.cpp
@@ -318,6 +318,24 @@ void DisassemblerHooks::loadRecents()
             this->load(action->data().toString());
         });
     }
+
+    if(recents.empty()) return;
+
+    mnurecents->addSeparator();
+    QAction* action = mnurecents->addAction("Clear");
+
+    connect(action, &QAction::triggered, this, [=]() {
+        this->clearRecents();
+    });
+}
+
+void DisassemblerHooks::clearRecents()
+{
+    REDasmSettings settings;
+    settings.clearRecentFiles();
+    this->loadRecents();
+
+    if(!m_disassemblerdocks) this->close(true); // Recreate Welcome Tab
 }
 
 void DisassemblerHooks::load(const QString& filepath)

diff --git a/hooks/disassemblerhooks.h b/hooks/disassemblerhooks.h
@@ -96,6 +96,7 @@ class DisassemblerHooks: public QObject
         void showLoaders(const QString& filepath, RDBuffer* buffer);
         void showWelcome();
         void loadRecents();
+        void clearRecents();
         void hook();
 
     private:

diff --git a/redasmsettings.cpp b/redasmsettings.cpp
@@ -35,6 +35,7 @@ void REDasmSettings::saveState(const QMainWindow *mainwindow)
     this->setValue(CURRENT_WINDOW_STATE, mainwindow->saveState());
 }
 
+void REDasmSettings::clearRecentFiles() { this->setValue("recent_files", QStringList()); }
 QStringList REDasmSettings::recentFiles() const { return this->value("recent_files").toStringList(); }
 
 void REDasmSettings::updateRecentFiles(const QString &s)

diff --git a/redasmsettings.h b/redasmsettings.h
@@ -18,6 +18,7 @@ class REDasmSettings : public QSettings
         bool restoreState(QMainWindow* mainwindow);
         void defaultState(QMainWindow* mainwindow);
         void saveState(const QMainWindow* mainwindow);
+        void clearRecentFiles();
         void updateRecentFiles(const QString& s = QString());
         void changeTheme(const QString& theme);
         void changeFont(const QFont &font);