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, 306 insertions, 0 deletions

diff --git a/scribus/bookmwin.cpp b/scribus/bookmwin.cpp
new file mode 100644
index 0000000..c3a5c95
--- /dev/null
+++ b/scribus/bookmwin.cpp
@@ -0,0 +1,306 @@
+/*
+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.
+*/
+/***************************************************************************
+                          bookmwin.cpp  -  description
+                             -------------------
+    begin                : Mon Feb 11 2002
+    copyright            : (C) 2002 by Franz Schmid
+    email                : Franz.Schmid@altmuehlnet.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+#include <QApplication>
+#include <QHeaderView>
+
+#include "bookmwin.h"
+#include "util_icon.h"
+
+
+BookMItem::BookMItem(QTreeWidgetItem* parent, struct ScribusDoc::BookMa *Bm)
+	: QTreeWidgetItem(parent)
+{
+	SetUp(Bm);
+}
+
+BookMItem::BookMItem(QTreeWidgetItem* parent, QTreeWidgetItem* after, struct ScribusDoc::BookMa *Bm)
+	: QTreeWidgetItem(parent, after)
+{
+	SetUp(Bm);
+}
+
+BookMItem::BookMItem(QTreeWidget* parent, QTreeWidgetItem* after, struct ScribusDoc::BookMa *Bm)
+	: QTreeWidgetItem(parent, after)
+{
+	SetUp(Bm);
+}
+
+BookMItem::BookMItem(QTreeWidget* parent, struct ScribusDoc::BookMa *Bm)
+	: QTreeWidgetItem(parent)
+{
+	SetUp(Bm);
+}
+
+BookMItem::BookMItem(QTreeWidget* parent, QTreeWidgetItem* after, int nr, PageItem* PObject)
+	: QTreeWidgetItem(parent, after)
+{
+	ItemNr = nr;
+	PageObject = PObject;
+	PdfObj = 0;
+	Action = "";
+	First = 0;
+	Last = 0;
+	Prev = 0;
+	Next = 0;
+	Pare = 0;
+}
+
+BookMItem::BookMItem(QTreeWidget* parent, int nr, PageItem* PObject)
+	: QTreeWidgetItem(parent)
+{
+	ItemNr = nr;
+	PageObject = PObject;
+	PdfObj = 0;
+	Action = "";
+	First = 0;
+	Last = 0;
+	Prev = 0;
+	Next = 0;
+	Pare = 0;
+}
+
+void BookMItem::SetUp(struct ScribusDoc::BookMa *Bm)
+{
+	ItemNr = Bm->ItemNr;
+	PdfObj = 0;
+	Action = Bm->Aktion;
+	First = Bm->First;
+	Last = Bm->Last;
+	Prev = Bm->Prev;
+	Next = Bm->Next;
+	Pare = Bm->Parent;
+	Title = Bm->Title;
+	PageObject = Bm->PageObject;
+	setText(0, Bm->Text);
+}
+
+QString BookMItem::key(int, bool) const
+{
+	QString tmp;
+	tmp.sprintf("%5d", ItemNr);
+	return tmp;
+}
+
+int BookMItem::level()
+{
+	int ret = 0; // 0 = top level
+	QTreeWidgetItem * p = parent();
+	while (p)
+	{
+		++ret;
+		p = p->parent();
+	}
+	return ret;
+}
+
+
+BookMView::BookMView(QWidget* parent) : QTreeWidget(parent)
+{
+	NrItems = 0;
+	First = 1;
+	Last = 0;
+
+	setAcceptDrops(true);
+	setSelectionMode(QAbstractItemView::SingleSelection);
+	setDragEnabled(true);
+	setDropIndicatorShown(true);
+	setDragDropMode(QAbstractItemView::InternalMove);
+	setRootIsDecorated(true);
+	header()->hide();
+
+	connect(this, SIGNAL(currentItemChanged( QTreeWidgetItem *, QTreeWidgetItem *)),
+			this, SLOT(setPageItem(QTreeWidgetItem *, QTreeWidgetItem *)));
+}
+
+void BookMView::AddPageItem(PageItem* ite)
+{
+	QString bm = "";
+	QString bm2 = "";
+	QString cc;
+	for (int d = 0; d < ite->itemText.length(); ++d)
+	{
+		cc = ite->itemText.text(d);
+		if ((cc == QChar(13)) || (cc == QChar(10)))
+			break;
+		if (cc == QChar(29))
+			cc = " ";
+		if ((cc == "(") || (cc == ")") || (cc == "\\"))
+			bm2 += "\\";
+		bm += cc;
+		bm2 += cc;
+	}
+	AddItem(bm, bm2, ite);
+	Last = NrItems;
+}
+
+void BookMView::setPageItem(QTreeWidgetItem * current, QTreeWidgetItem * /*previous*/)
+{
+	BookMItem * i = dynamic_cast<BookMItem*>(current);
+	// something weird here at 1st call...
+	if (i)
+		emit SelectElement(i->PageObject);
+}
+
+void BookMView::dropEvent(QDropEvent *e)
+{
+	QTreeWidget::dropEvent(e);
+//	QApplication::restoreOverrideCursor();
+	rebuildTree();
+}
+
+// #include <QtDebug>
+void BookMView::rebuildTree()
+{
+	Last = 0;
+
+	// Reassign item ids first, some 1.3.4-1.3.7svn docs
+	// have broken items IDs
+	QTreeWidgetItemIterator it1(this, QTreeWidgetItemIterator::All);
+	while (*it1)
+	{
+		BookMItem * currItem = (BookMItem*)(*it1);
+		currItem->ItemNr = ++Last;
+		++it1;
+	}
+
+	int topLevelCount = this->topLevelItemCount();
+	QTreeWidgetItemIterator it2(this, QTreeWidgetItemIterator::All);
+	while (*it2)
+	{
+		BookMItem * currItem = (BookMItem*)(*it2);
+		// handle parents
+		BookMItem * parent = (BookMItem*)currItem->parent();
+		currItem->Pare = parent ? parent->ItemNr : 0;
+		if (currItem->Pare == 0) // top level item
+		{
+			BookMItem *prev   = NULL, *next = NULL;
+			int topLevelIndex = this->indexOfTopLevelItem(currItem);
+			if (topLevelIndex >= 0)
+			{
+				prev = (topLevelIndex > 0) ? (BookMItem *) this->topLevelItem(topLevelIndex - 1) : NULL;
+				next = (topLevelIndex < (topLevelCount - 1)) ? (BookMItem *) this->topLevelItem(topLevelIndex + 1) : NULL;
+			}
+			currItem->Prev = prev ? prev->ItemNr : 0;
+			currItem->Next = next ? next->ItemNr : 0;
+		}
+
+		// handle children
+		currItem->First = 0;
+		currItem->Last  = 0;
+		int childCount  = currItem->childCount();
+		if (childCount > 0)
+		{
+			BookMItem * child = NULL, *prev = NULL, *next = NULL;
+			BookMItem * firstChild = (BookMItem*) currItem->child(0);
+			BookMItem * lastChild  = (BookMItem*) currItem->child(childCount - 1);
+			currItem->First = firstChild->ItemNr;
+			currItem->Last  = lastChild->ItemNr;
+			for (int i = 0; i < childCount; ++i)
+			{
+				child = (BookMItem*) currItem->child(i);
+				next  = (i < (childCount - 1)) ? (BookMItem*) currItem->child(i + 1) : NULL;
+				child->Prev = prev ? prev->ItemNr : 0;
+				child->Next = next ? next->ItemNr : 0;
+				prev = child;
+			}
+		}
+		++it2;
+	}
+
+	NrItems = Last;
+
+	emit MarkMoved();
+	emit changed();
+}
+
+void BookMView::AddItem(QString text, QString Tit, PageItem *PageObject)
+{
+	BookMItem * ite = new BookMItem(this, NrItems+1, PageObject);
+	ite->setText(0, text);
+	ite->Title = Tit;
+	rebuildTree();
+}
+
+void BookMView::DeleteItem(PageItem *pObject)
+{
+	QTreeWidgetItemIterator it(this);
+	BookMItem * item;
+	while (*it)
+	{
+		item = (BookMItem*)(*it);
+		if (item->PageObject == pObject)
+		{
+			delete (*it);
+			break;
+		}
+		++it;
+	}
+	rebuildTree();
+}
+
+void BookMView::SetAction(PageItem *currItem, QString Act)
+{
+	BookMItem *ite;
+	QTreeWidgetItemIterator it(this);
+	while (*it)
+	{
+		ite = (BookMItem*)(*it);
+		if (ite->PageObject == currItem)
+		{
+			ite->Action = Act;
+			break;
+		}
+		++it;
+	}
+}
+
+void BookMView::ChangeText(PageItem *currItem)
+{
+	BookMItem *ite;
+	QString bm = "";
+	QString bm2 = "";
+	QString cc;
+	for (int d = 0; d < currItem->itemText.length(); ++d)
+	{
+		cc = currItem->itemText.text(d);
+		if ((cc == QChar(13)) || (cc == QChar(10)))
+			break;
+		if ((cc == "(") || (cc == ")") || (cc == "\\"))
+			bm2 += "\\";
+		bm += cc;
+		bm2 += cc;
+	}
+	QTreeWidgetItemIterator it(this);
+	while (*it)
+	{
+		ite = (BookMItem*)(*it);
+		if (ite->PageObject == currItem)
+		{
+			ite->setText(0, bm);
+			ite->Title = bm2;
+			break;
+		}
+		++it;
+	}
+	rebuildTree();
+}