Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870

1 files changed, 96 insertions, 0 deletions

diff --git a/scribus/sctablewidget.cpp b/scribus/sctablewidget.cpp
new file mode 100644
index 0000000..1edfac8
--- /dev/null
+++ b/scribus/sctablewidget.cpp
@@ -0,0 +1,96 @@
+/*
+For general Scribus (>=1.3.2) copyright and licensing information please refer
+to the COPYING file provided with the program. Following this notice may exist
+a copyright and/or license notice that predates the release of Scribus 1.3.2
+for which a new license (GPL+exception) is in place.
+*/
+#include "sctablewidget.h"
+
+//Widgets supported
+#include <QComboBox>
+#include <QCheckBox>
+//Other includes
+
+ScTableWidget::ScTableWidget(QWidget *parent) : QTableWidget(parent)
+{
+}
+
+ScTableWidget::ScTableWidget( int rows, int columns, QWidget *parent) : QTableWidget(rows, columns, parent)
+{
+}
+
+ScTableWidget::~ScTableWidget()
+{
+}
+
+bool ScTableWidget::eventFilter(QObject *obj, QEvent *event)
+{
+	if (event->type() == QEvent::FocusIn && obj->isWidgetType())
+	{
+		QWidget* widget = qobject_cast<QWidget*>(obj);
+		if (widget)
+		{
+			QTableWidgetItem* item = itemAt(widget->pos());
+			if (item)
+			{
+				setCurrentItem(item);
+			}
+		}
+	}
+	//emulation of cellChanged event from QTableWidget
+	if (event->type() == QEvent::FocusOut && obj->isWidgetType())
+	{
+		int r=-1, c=-1;
+		QComboBox* combobox = qobject_cast<QComboBox*>(obj);
+		if (combobox)
+		{
+			if (widgetPositions.contains(combobox))
+			{
+				r=widgetPositions.value(combobox).first;
+				c=widgetPositions.value(combobox).second;
+			}
+		}
+		else
+			{
+				QCheckBox* checkbox = qobject_cast<QCheckBox*>(obj);
+				if (checkbox)
+				{
+					if (widgetPositions.contains(checkbox))
+					{
+						r=widgetPositions.value(checkbox).first;
+						c=widgetPositions.value(checkbox).second;
+					}
+				}
+			}
+		if (r!=-1 && c!=-1)
+			emit cellChanged(r,c);
+	}
+	return QTableWidget::eventFilter(obj, event);
+}
+
+void ScTableWidget::setCellWidget(int row, int column, QWidget * widget)
+{
+	widget->installEventFilter(this);
+	QTableWidget::setCellWidget(row, column, widget);
+	widgetPositions.insert(widget, QPair<int, int>(row, column));
+}
+
+#if QT_VERSION  >= 0x040300
+void ScTableWidget::removeCellWidget ( int row, int column )
+{
+	QTableWidget::removeCellWidget(row, column);
+	QHash<QWidget*, QPair<int, int> >::const_iterator i = widgetPositions.constBegin();
+	QWidget* t=NULL;
+	while (i != widgetPositions.constEnd())
+	{
+		if (i.value().first==row && i.value().second==column)
+		{
+			t=i.key();
+			break;
+		}
+		++i;
+	}
+	if (t!=NULL)
+		widgetPositions.remove(t);
+}
+#endif