From d09ae57d0fb3e668566b4d1d52d25725c6c51c8a Mon Sep 17 00:00:00 2001
From: Arin Alexander <arin_a@bk.ru>
Date: Tue, 5 Feb 2019 01:00:32 +0300
Subject: [PATCH] New signal preparedForRender has been added to band

---
 limereport/lrbanddesignintf.cpp | 2 ++
 limereport/lrbanddesignintf.h   | 1 +
 2 files changed, 3 insertions(+)

diff --git a/limereport/lrbanddesignintf.cpp b/limereport/lrbanddesignintf.cpp
index 25db826..af4c72f 100644
--- a/limereport/lrbanddesignintf.cpp
+++ b/limereport/lrbanddesignintf.cpp
@@ -1053,6 +1053,8 @@ void BandDesignIntf::updateItemSize(DataSourceManager* dataManager, RenderPass p
     spaceBorder += m_bottomSpace;
     restoreLinks();
     snapshotItemsLayout();
+    BandDesignIntf* patternBand = dynamic_cast<BandDesignIntf*>(patternItem());
+    if (patternBand) emit(patternBand->preparedForRender());
     arrangeSubItems(pass, dataManager); 
     if (autoHeight()){
         if (!keepTopSpace()) {
diff --git a/limereport/lrbanddesignintf.h b/limereport/lrbanddesignintf.h
index c550143..dcdeac8 100644
--- a/limereport/lrbanddesignintf.h
+++ b/limereport/lrbanddesignintf.h
@@ -258,6 +258,7 @@ public:
     void setBootomSpace(int bootomSpace);
 signals:
     void bandRendered(BandDesignIntf* band);
+    void preparedForRender();
     void bandRegistred();
 protected:
     void  trimToMaxHeight(int maxHeight);