From b5f0e0c52fa7fd6a2094ff4b3391e3883dfc2a9c Mon Sep 17 00:00:00 2001
From: shibakaneki <didier@sente.ch>
Date: Mon, 23 May 2011 16:22:53 +0200
Subject: [PATCH] Fixed issue Sankore-24

---
 src/document/UBDocumentController.cpp |  2 ++
 src/document/UBDocumentController.h   |  1 +
 src/gui/UBMainWindow.cpp              | 14 ++++++++++++++
 src/gui/UBMainWindow.h                |  4 ++++
 4 files changed, 21 insertions(+)

diff --git a/src/document/UBDocumentController.cpp b/src/document/UBDocumentController.cpp
index 86ad5d6a..dafacb87 100644
--- a/src/document/UBDocumentController.cpp
+++ b/src/document/UBDocumentController.cpp
@@ -55,6 +55,7 @@ UBDocumentController::UBDocumentController(UBMainWindow* mainWindow)
 {
     setupViews();
     setupToolbar();
+    connect(this, SIGNAL(exportDone()), mMainWindow, SLOT(onExportDone()));
 }
 
 
@@ -818,6 +819,7 @@ void UBDocumentController::exportDocument()
     if (proxy)
     {
         selectedExportAdaptor->persist(proxy);
+        emit exportDone();
     }
     else
     {
diff --git a/src/document/UBDocumentController.h b/src/document/UBDocumentController.h
index 6734d540..1dc0a27c 100644
--- a/src/document/UBDocumentController.h
+++ b/src/document/UBDocumentController.h
@@ -37,6 +37,7 @@ class UBDocumentController : public QObject
 
     signals:
 	void refreshThumbnails();
+        void exportDone();
 
     public slots:
         void createNewDocument();
diff --git a/src/gui/UBMainWindow.cpp b/src/gui/UBMainWindow.cpp
index ae27682a..09f503e1 100644
--- a/src/gui/UBMainWindow.cpp
+++ b/src/gui/UBMainWindow.cpp
@@ -102,3 +102,17 @@ void UBMainWindow::keyPressEvent(QKeyEvent *event)
     }
     */
 }
+
+void UBMainWindow::onExportDone()
+{
+    // HACK :  When opening the file save dialog during the document exportation,
+    //         some buttons of the toolbar become disabled without any reason. We
+    //         re-enable them here.
+    actionExport->setEnabled(true);
+    actionNewDocument->setEnabled(true);
+    actionRename->setEnabled(true);
+    actionDuplicate->setEnabled(true);
+    actionDelete->setEnabled(true);
+    actionOpen->setEnabled(true);
+    actionDocumentAdd->setEnabled(true);
+}
diff --git a/src/gui/UBMainWindow.h b/src/gui/UBMainWindow.h
index a783263f..796c074f 100644
--- a/src/gui/UBMainWindow.h
+++ b/src/gui/UBMainWindow.h
@@ -12,6 +12,7 @@ class QStackedLayout;
 
 class UBMainWindow : public QMainWindow, public Ui::MainWindow
 {
+    Q_OBJECT
     public:
 
         UBMainWindow(QWidget *parent = 0, Qt::WindowFlags flags = 0);
@@ -26,6 +27,9 @@ class UBMainWindow : public QMainWindow, public Ui::MainWindow
         void addDocumentsWidget(QWidget *pWidget);
         void switchToDocumentsWidget();
 
+    public slots:
+        void onExportDone();
+
     protected:
 
         virtual void keyPressEvent(QKeyEvent *event);