diff --git a/app/mainwindow.h b/app/mainwindow.h
--- a/app/mainwindow.h
+++ b/app/mainwindow.h
@@ -54,6 +54,8 @@
     Q_OBJECT
     Q_CLASSINFO("D-Bus Interface", "org.kde.yakuake")
 
+    friend class TitleBar;
+
     public:
         explicit MainWindow(QWidget* parent = 0);
         ~MainWindow();
diff --git a/app/titlebar.h b/app/titlebar.h
--- a/app/titlebar.h
+++ b/app/titlebar.h
@@ -24,6 +24,7 @@
 
 
 #include <QWidget>
+#include <QMouseEvent>
 
 
 class MainWindow;
@@ -55,6 +56,8 @@
     protected:
         void resizeEvent(QResizeEvent*) override;
         void paintEvent(QPaintEvent*) override;
+	void mousePressEvent(QMouseEvent*) override;
+	void mouseReleaseEvent(QMouseEvent*) override;
 
 
     private:
diff --git a/app/titlebar.cpp b/app/titlebar.cpp
--- a/app/titlebar.cpp
+++ b/app/titlebar.cpp
@@ -138,6 +138,31 @@
     painter.end();
 }
 
+void TitleBar::mousePressEvent(QMouseEvent* event)
+{
+    if(event->buttons() != Qt::LeftButton && event->modifiers() != Qt::NoModifier)
+        QWidget::mousePressEvent(event);
+}
+
+void TitleBar::mouseReleaseEvent(QMouseEvent* event)
+{
+    if(event->button() == Qt::LeftButton){
+        MainWindow* parent = (MainWindow*)this->parent();
+
+        int maxHeight = parent->getDesktopGeometry().height();
+        int newHeight = event->globalY() / (maxHeight / 100);
+
+        if(newHeight > 100)
+            newHeight = 100;
+	if(newHeight < 10)
+            newHeight = 10;
+
+        parent->setWindowHeight(newHeight);
+    } else {
+        QWidget::mouseReleaseEvent(event);
+    }
+}
+
 void TitleBar::updateMask()
 {
     const QPixmap& leftCornerImage = m_skin->titleBarLeftCornerImage();