Debugger: Nag user before removing all breakpoints

Change-Id: Idf68cbfee070a107be8f8daf9d6624339864dd2c
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/debugger/breakwindow.cpp

@@ -46,6 +46,7 @@
 #include <QKeyEvent>
 #include <QLabel>
 #include <QLineEdit>
+#include <QMessageBox>
 #include <QMenu>
 #include <QSpinBox>
 #include <QTextEdit>
@@ -833,7 +834,7 @@ void BreakTreeView::contextMenuEvent(QContextMenuEvent *ev)
     if (act == deleteAction)
         deleteBreakpoints(selectedIds);
     else if (act == deleteAllAction)
-        deleteBreakpoints(handler->allBreakpointIds());
+        deleteAllBreakpoints();
     else if (act == deleteByFileAction)
         deleteBreakpoints(breakpointsInFile);
     else if (act == adjustColumnAction)
@@ -859,6 +860,16 @@ void BreakTreeView::setBreakpointsEnabled(const BreakpointModelIds &ids, bool en
         handler->setEnabled(id, enabled);
 }
 
+void BreakTreeView::deleteAllBreakpoints()
+{
+    if (QMessageBox::warning(debuggerCore()->mainWindow(),
+           tr("Remove All Breakpoints"),
+           tr("Are you sure you want to remove all breakpoints\n"
+              "from all files in the current session?"),
+           QMessageBox::Yes|QMessageBox::No) == QMessageBox::Yes)
+        deleteBreakpoints(breakHandler()->allBreakpointIds());
+}
+
 void BreakTreeView::deleteBreakpoints(const BreakpointModelIds &ids)
 {
     BreakHandler *handler = breakHandler();

src/plugins/debugger/breakwindow.h

@@ -56,6 +56,7 @@ private:
     void mouseDoubleClickEvent(QMouseEvent *ev);
 
     void deleteBreakpoints(const BreakpointModelIds &ids);
+    void deleteAllBreakpoints();
     void addBreakpoint();
     void editBreakpoints(const BreakpointModelIds &ids);
     void associateBreakpoint(const BreakpointModelIds &ids, int thread);