From b6405171c6a74a5227555a9b75c03f88a5f21ed2 Mon Sep 17 00:00:00 2001
From: Jonas Suhr Christensen <jsc@umbraculum.org>
Date: Fri, 2 May 2014 17:30:05 +0200
Subject: Added remove all files action to filelist.

---
 dgedit/filelist.cc | 15 +++++++++++++++
 dgedit/filelist.h  |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/dgedit/filelist.cc b/dgedit/filelist.cc
index d956c9c..c4e5c4b 100644
--- a/dgedit/filelist.cc
+++ b/dgedit/filelist.cc
@@ -99,9 +99,15 @@ void FileList::createMenus()
   removeAction = new QAction("Remove", this);
   connect(removeAction, SIGNAL(triggered()), this, SLOT(removeFile()));
 
+  removeAllAction = new QAction("Remove all", this);
+  connect(removeAllAction, SIGNAL(triggered()), this, SLOT(removeAllFiles()));
+
   menu->addAction(setMasterAction);
   menu->addAction(editAction);
   menu->addAction(removeAction);
+  menu->addSeparator();
+  menu->addAction(removeAllAction);
+
 }
 
 void FileList::popupMenu(const QPoint & pos)
@@ -129,6 +135,15 @@ void FileList::removeFile()
   emit fileRemoved(file, name);
 }
 
+void FileList::removeAllFiles()
+{
+  activeItem = NULL;
+
+  clear();
+
+  emit allFilesRemoved();
+}
+
 void FileList::editName()
 {
   ItemEditor *e = new ItemEditor(activeItem, itemName(activeItem));
diff --git a/dgedit/filelist.h b/dgedit/filelist.h
index 60d1693..2ca277c 100644
--- a/dgedit/filelist.h
+++ b/dgedit/filelist.h
@@ -42,6 +42,7 @@ signals:
   void masterFileChanged(QString filename);
   void fileAdded(QString file, QString name);
   void fileRemoved(QString file, QString name);
+  void allFilesRemoved();
   void nameChanged(QString file, QString name);
 
 public slots:
@@ -52,6 +53,7 @@ private slots:
   void selectionChanged(QListWidgetItem *item);
   void setMaster();
   void removeFile();
+  void removeAllFiles();
   void editName();
   void setItemName(QListWidgetItem *i, QString name);
 
@@ -68,6 +70,7 @@ private:
   QAction *setMasterAction;
   QAction *editAction;
   QAction *removeAction;
+  QAction *removeAllAction;
 
   QListWidgetItem *activeItem;
 };
-- 
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