From c42d87b1463c7cb19c05e7e3a1d541a07ecc68bc Mon Sep 17 00:00:00 2001
From: Arin Alex <arin_a@bk.ru>
Date: Sat, 28 Oct 2017 01:19:39 +0300
Subject: [PATCH] enndlessHeight added

---
 limereport/lrpageitemdesignintf.cpp | 13 ++++++++++++-
 limereport/lrpageitemdesignintf.h   |  6 ++++++
 limereport/lrreportrender.cpp       | 10 ++++++++--
 3 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/limereport/lrpageitemdesignintf.cpp b/limereport/lrpageitemdesignintf.cpp
index 269244e..f1e654b 100644
--- a/limereport/lrpageitemdesignintf.cpp
+++ b/limereport/lrpageitemdesignintf.cpp
@@ -63,7 +63,8 @@ PageItemDesignIntf::PageItemDesignIntf(const PageSize pageSize, const QRectF &re
     m_topMargin(0), m_bottomMargin(0), m_leftMargin(0), m_rightMargin(0),
     m_pageOrientaion(Portrait), m_pageSize(pageSize), m_sizeChainging(false),
     m_fullPage(false), m_oldPrintMode(false), m_resetPageNumber(false),
-    m_isExtendedInDesignMode(false), m_extendedHeight(1000), m_isTOC(false)
+    m_isExtendedInDesignMode(false), m_extendedHeight(1000), m_isTOC(false),
+    m_endlessHeight(false)
 {
     setFixedPos(true);
     setPossibleResizeDirectionFlags(Fixed);
@@ -331,6 +332,16 @@ void PageItemDesignIntf::initColumnsPos(QVector<qreal> &posByColumns, qreal pos,
     }
 }
 
+bool PageItemDesignIntf::endlessHeight() const
+{
+    return m_endlessHeight;
+}
+
+void PageItemDesignIntf::setEndlessHeight(bool endlessPage)
+{
+    m_endlessHeight = endlessPage;
+}
+
 bool PageItemDesignIntf::getSetPageSizeToPrinter() const
 {
     return m_setPageSizeToPrinter;
diff --git a/limereport/lrpageitemdesignintf.h b/limereport/lrpageitemdesignintf.h
index af023cc..93df860 100644
--- a/limereport/lrpageitemdesignintf.h
+++ b/limereport/lrpageitemdesignintf.h
@@ -57,6 +57,8 @@ class PageItemDesignIntf : public LimeReport::ItemsContainerDesignInft
     Q_PROPERTY(int  extendedHeight READ extendedHeight WRITE setExtendedHeight)
     Q_PROPERTY(bool pageIsTOC READ isTOC WRITE setIsTOC)
     Q_PROPERTY(bool setPageSizeToPrinter READ getSetPageSizeToPrinter WRITE setSetPageSizeToPrinter )
+    Q_PROPERTY(bool endlessHeight READ endlessHeight WRITE setEndlessHeight)
+
     friend class ReportRender;
 public:
     enum Orientation { Portrait, Landscape };
@@ -133,6 +135,9 @@ public:
     bool getSetPageSizeToPrinter() const;
     void setSetPageSizeToPrinter(bool setPageSizeToPrinter);
 
+    bool endlessHeight() const;
+    void setEndlessHeight(bool endlessHeight);
+
 signals:
     void beforeFirstPageRendered();
     void afterLastPageRendered();
@@ -169,6 +174,7 @@ private:
     int  m_extendedHeight;
     bool m_isTOC;
     bool m_setPageSizeToPrinter;
+    bool m_endlessHeight;
 };
 
 typedef QList<PageItemDesignIntf::Ptr> ReportPages;
diff --git a/limereport/lrreportrender.cpp b/limereport/lrreportrender.cpp
index 4e8be0f..906f72f 100644
--- a/limereport/lrreportrender.cpp
+++ b/limereport/lrreportrender.cpp
@@ -949,7 +949,7 @@ bool ReportRender::registerBand(BandDesignIntf *band, bool registerInChildren)
 
     }
 
-    if (band->height() <= m_maxHeightByColumn[m_currentColumn]){
+    if (band->height() <= m_maxHeightByColumn[m_currentColumn] || m_patternPageItem->endlessHeight()){
 
         if (band->bandType()==BandDesignIntf::PageFooter){
            for (int i=0;i<m_maxHeightByColumn.size();++i)
@@ -1372,7 +1372,13 @@ void ReportRender::savePage(bool isLast)
     m_scriptEngineContext->setCurrentPage(m_renderPageItem);
     emit m_patternPageItem->afterRender();
     if (isLast) emit m_patternPageItem->afterLastPageRendered();
-
+    if (isLast && m_patternPageItem->endlessHeight()){
+        qreal pageHeight = 0;
+        foreach (BandDesignIntf* band, m_renderPageItem->bands()) {
+            pageHeight += band->height();
+        }
+        m_renderPageItem->setHeight(pageHeight+10+(m_patternPageItem->topMargin()+m_patternPageItem->bottomMargin())*Const::mmFACTOR);
+    }
 }
 
 QString ReportRender::toString()