Do an experiment; copy the header data and apply on our print view.

3 files changed, 47 insertions, 3 deletions

diff --git a/src/qgraphicsheader.cpp b/src/qgraphicsheader.cpp
index 4bd5869..0d1cc38 100644
--- a/src/qgraphicsheader.cpp
+++ b/src/qgraphicsheader.cpp
@@ -1550,4 +1550,16 @@ void QtGraphicsHeader::copyStyleOptionState(const QStyleOptionGraphicsItem *sour
     }
 }
 
+void QtGraphicsHeader::setSectionsState(const QtGraphicsHeader &other)
+{
+    Q_D(QtGraphicsHeader);
+    d->cachedDataIndex = -1;
+    setSectionCount(other.sectionCount());
+    d->sectionSizeSpans = other.d_ptr->sectionSizeSpans;
+    d->sectionModeSpans = other.d_ptr->sectionModeSpans;
+    d->sectionMovableSpans = other.d_ptr->sectionMovableSpans;
+    d->sectionClickableSpans = other.d_ptr->sectionClickableSpans;
+    d->sectionSelectedSpans = other.d_ptr->sectionSelectedSpans;
+}
+
 #include "moc_qgraphicsheader.cpp"
diff --git a/src/qgraphicsheader.h b/src/qgraphicsheader.h
index 694d6d6..cd0997e 100644
--- a/src/qgraphicsheader.h
+++ b/src/qgraphicsheader.h
@@ -105,6 +105,8 @@ public:
     //virtual void autoResizeSections();
     void copyStyleOptionState(const QStyleOptionGraphicsItem *source, QStyleOptionHeader *dest);
 
+    void setSectionsState(const QtGraphicsHeader &other);
+
 public Q_SLOTS:
     void setOffset(qreal offset);
     void setSectionCount(int count);
diff --git a/src/qprintertableview.cpp b/src/qprintertableview.cpp
index 67cb717..bf1fb54 100644
--- a/src/qprintertableview.cpp
+++ b/src/qprintertableview.cpp
@@ -28,8 +28,8 @@
 
 #include "qgraphicstableview.h"
 #include "qtablemodelinterface.h"
+#include "qgraphicsheader.h"
 
-//#include <qstyleoption.h>
 #include <qgraphicsscene.h>
 #include <qpainter.h>
 #include <qtextdocument.h>
@@ -200,8 +200,38 @@ bool QtPrinterTableView::print()
     QtGraphicsTableView view;
     scene.addItem(&view);
     view.setModel(d->model);
-    view.setHorizontalHeader(d->horizontalHeader);
-    view.setVerticalHeader(d->verticalHeader);
+
+
+    class QTableHeaderDataProvider2 : public QtGraphicsHeaderDataProvider
+    {
+    public:
+        QTableHeaderDataProvider2(QtTableModelInterface *model_) : model(model_) {}
+        QHash<int,QVariant> data(int logicalIndex, const QList<int> &roles) const
+        {
+            // ### call the model - temporary implementation
+            QHash<int,QVariant> hash;
+            for (int i = 0; i < roles.count(); ++i)
+                if (roles.at(i) == Qt::DisplayRole)
+                    hash.insert(Qt::DisplayRole, logicalIndex + 1);
+            return hash;
+        }
+        QtTableModelInterface *model;
+    };
+
+    if (d->horizontalHeader) {
+        QtGraphicsHeader *header = new QtGraphicsHeader(Qt::Horizontal, &view);
+        header->setDataProvider(new QTableHeaderDataProvider2(d->model));
+        header->setSectionsState(*d->horizontalHeader);
+
+
+        view.setHorizontalHeader(header);
+    }
+    if (d->verticalHeader) {
+        QtGraphicsHeader *header = new QtGraphicsHeader(Qt::Vertical, &view);
+        header->setDataProvider(new QTableHeaderDataProvider2(d->model));
+        header->setSectionsState(*d->verticalHeader);
+        view.setVerticalHeader(header);
+    }
 
     QPainter painter;
     if (!painter.begin(d->printer)) {