Changeset 4864 for trunk/qt-gui/src/ewidgets.cpp

Timestamp:

03/12/07 04:59:02 (21 months ago)

Author:

flynd

Message:

Patch by hammer to close tabs on middle click. Closes #1486

Files:

• trunk/qt-gui/src/ewidgets.cpp (modified) (3 diffs)

trunk/qt-gui/src/ewidgets.cpp

@@ -541 +541 @@
     setNextTab();
 }
-         
+
+void CETabBar::mousePressEvent(QMouseEvent* e)
+{
+  if ((e->button() & Qt::MouseButtonMask) == Qt::MidButton)
+  {
+    QTab* tab = selectTab(e->pos());
+    if (tab != 0)
+      clickedTab = indexOf(tab->identifier());
+  }
+
+  QTabBar::mousePressEvent(e);
+}
+
+void CETabBar::mouseReleaseEvent(QMouseEvent* e)
+{
+  if ((e->button() & Qt::MouseButtonMask) == Qt::MidButton)
+  {
+    QTab* tab = selectTab(e->pos());
+    if (tab != 0)
+    {
+      int t = indexOf(tab->identifier());
+      if (t == clickedTab)
+        emit middleClick(t);
+    }
+  }
+
+  clickedTab = -1;
+  QTabBar::mouseReleaseEvent(e);
+}
 
 //CETabWidget
@@ -547 +575 @@
   : QTabWidget(parent, name, f)
 {
-  setTabBar(new CETabBar(this, "tabbar"));
+  CETabBar* tb = new CETabBar(this, "tabbar");
+  setTabBar(tb);
+  connect(tb, SIGNAL(middleClick(int)), this, SLOT(slot_middleClick(int)));
 }
 
@@ -588 +618 @@
   else
     setNextPage();
+}
+
+void CETabWidget::slot_middleClick(int t)
+{
+  QWidget* p = page(t);
+  if (p)
+    emit middleClick(p);
 }