Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 460 insertions, 0 deletions

diff --git a/kexi/formeditor/editlistviewdialog.cpp b/kexi/formeditor/editlistviewdialog.cpp
new file mode 100644
index 00000000..5b128ec8
--- /dev/null
+++ b/kexi/formeditor/editlistviewdialog.cpp
@@ -0,0 +1,460 @@
+/* This file is part of the KDE project
+   Copyright (C) 2004 Cedric Pasteur <[email protected]>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+#include <qheader.h>
+#include <qlayout.h>
+
+#include <klistview.h>
+#include <ktabwidget.h>
+#include <klistbox.h>
+#include <kiconloader.h>
+#include <kdebug.h>
+#include <klocale.h>
+
+#include <koproperty/editor.h>
+#include <koproperty/set.h>
+#include <koproperty/property.h>
+
+#include "editlistviewdialog.h"
+
+namespace KFormDesigner {
+
+//////////////////////////////////////////////////////////////////////////////////
+/// A Dialog to edit the contents of a listview /////////////////////
+/////////////////////////////////////////////////////////////////////////////////
+
+EditListViewDialog::EditListViewDialog(QWidget *parent)
+//js(kde3.2 dependent) : KDialogBase(Tabbed, 0/* WFlags */, parent, "editlistview_dialog", true, i18n("Edit listview contents"), Ok|Cancel, Ok, false)
+: KDialogBase(Tabbed, i18n("Edit Listview Contents"), Ok|Cancel, Ok, parent, "editlistview_dialog", true /* modal */, false)
+{
+	m_column = addPage(i18n("Columns"));
+	m_contents = addPage(i18n("Contents"));
+
+	///////// Setup the "Contents" page /////////////////////////////
+	QHBoxLayout *layout = new QHBoxLayout(m_contents, 0, 6);
+
+	//// Setup the icon toolbar /////////////////
+	QVBoxLayout *vlayout = new QVBoxLayout(layout, 3);
+	QToolButton *newRow = new QToolButton(m_contents);
+	newRow->setIconSet(BarIconSet("edit_add"));
+	newRow->setTextLabel(i18n("&Add Item"), true);
+	vlayout->addWidget(newRow);
+	m_buttons.insert(BNewRow, newRow);
+	connect(newRow, SIGNAL(clicked()), this, SLOT(newRow()));
+
+	QToolButton *newChild = new QToolButton(m_contents);
+	newChild->setIconSet(BarIconSet("1rightarrow"));
+	newChild->setTextLabel(i18n("New &Subitem"), true);
+	vlayout->addWidget(newChild);
+	m_buttons.insert(BNewChild, newChild);
+	connect(newChild, SIGNAL(clicked()), this, SLOT(newChildRow()));
+
+	QToolButton *delRow = new QToolButton(m_contents);
+	delRow->setIconSet(BarIconSet("edit_remove"));
+	delRow->setTextLabel(i18n("&Remove Item"), true);
+	vlayout->addWidget(delRow);
+	m_buttons.insert(BRemRow, delRow);
+	connect(delRow, SIGNAL(clicked()), this, SLOT(removeRow()));
+
+	QToolButton *rowUp = new QToolButton(m_contents);
+	rowUp->setIconSet(BarIconSet("1uparrow"));
+	rowUp->setTextLabel(i18n("Move Item &Up"), true);
+	vlayout->addWidget(rowUp);
+	m_buttons.insert(BRowUp, rowUp);
+	connect(rowUp, SIGNAL(clicked()), this, SLOT(MoveRowUp()));
+
+	QToolButton *rowDown = new QToolButton(m_contents);
+	rowDown->setIconSet(BarIconSet("1downarrow"));
+	rowDown->setTextLabel(i18n("Move Item &Down"), true);
+	vlayout->addWidget(rowDown);
+	m_buttons.insert(BRowDown, rowDown);
+	connect(rowDown, SIGNAL(clicked()), this, SLOT(MoveRowDown()));
+	vlayout->addStretch();
+
+	//// The listview ///////////
+	m_listview = new KListView(m_contents, "editlistview_listview");
+	m_listview->setItemsRenameable(true);
+	m_listview->setItemsMovable(true);
+	m_listview->setDragEnabled(true);
+	m_listview->setAllColumnsShowFocus(true);
+	m_listview->setRootIsDecorated(true);
+	m_listview->setDropVisualizer(true);
+	m_listview->setAcceptDrops(true);
+	m_listview->setSorting(-1);
+	layout->addWidget(m_listview);
+	m_listview->setFocus();
+	connect(m_listview, SIGNAL(currentChanged(QListViewItem*)), this, SLOT(updateButtons(QListViewItem*)));
+	connect(m_listview, SIGNAL(moved(QListViewItem*, QListViewItem*, QListViewItem*)), this, SLOT(updateButtons(QListViewItem*)));
+
+	/////////////////// Setup the columns page ////////////////
+	QHBoxLayout *hbox = new QHBoxLayout(m_column, 0, 6);
+
+	// The "item properties" field
+	m_editor = new KoProperty::Editor(m_column, "editcolumn_propeditor");
+	m_propSet = new KoProperty::Set(this, "columns");
+	m_propSet->addProperty(new KoProperty::Property("caption", "Caption", i18n("Caption"),i18n("Caption")));
+	m_propSet->addProperty(new KoProperty::Property("width", 100, i18n("Width"), i18n("Width")));
+	m_propSet->addProperty(new KoProperty::Property("clickable", QVariant(true, 3), i18n("Clickable"), i18n("Clickable") ));
+	m_propSet->addProperty(new KoProperty::Property("resizable", QVariant(true, 3), i18n("Resizable"), i18n("Resizable") ));
+	m_propSet->addProperty(new KoProperty::Property("fullwidth", QVariant(false, 3), i18n("Full Width"), i18n("Full Width") ));
+	m_editor->changeSet(m_propSet);
+	connect(m_propSet, SIGNAL(propertyChanged(KoProperty::Set & KoProperty::Property&)),
+		this, SLOT(changeProperty(KoProperty::Set & KoProperty::Property&)));
+
+	// Setup the icon toolbar //////////
+	QVBoxLayout *vbox = new QVBoxLayout(hbox, 3);
+	QToolButton *add = new QToolButton(m_column);
+	add->setIconSet(BarIconSet("edit_add"));
+	add->setTextLabel(i18n("&Add Item"), true);
+	vbox->addWidget(add);
+	m_buttons.insert(BColAdd, add);
+	connect(add, SIGNAL(clicked()), this, SLOT(newItem()));
+
+	QToolButton *remove = new QToolButton(m_column);
+	remove->setIconSet(BarIconSet("edit_remove"));
+	remove->setTextLabel(i18n("&Remove Item"), true);
+	vbox->addWidget(remove);
+	m_buttons.insert(BColRem, remove);
+	connect(remove, SIGNAL(clicked()), this, SLOT(removeItem()));
+
+	QToolButton *up = new QToolButton(m_column);
+	up->setIconSet(BarIconSet("1uparrow"));
+	up->setTextLabel(i18n("Move Item &Up"), true);
+	vbox->addWidget(up);
+	m_buttons.insert(BColUp, up);
+	connect(up, SIGNAL(clicked()), this, SLOT(MoveItemUp()));
+
+	QToolButton *down = new QToolButton(m_column);
+	down->setIconSet(BarIconSet("1downarrow"));
+	down->setTextLabel(i18n("Move Item &Down"), true);
+	vbox->addWidget(down);
+	m_buttons.insert(BColDown, down);
+	connect(down, SIGNAL(clicked()), this, SLOT(MoveItemDown()));
+	vbox->addStretch();
+
+	// The listbox with columns name /////
+	m_listbox = new KListBox(m_column, "editlistview_columns");
+	m_listbox->setFocus();
+	hbox->insertWidget(0, m_listbox);
+	hbox->addWidget(m_editor);
+	connect(m_listbox, SIGNAL(currentChanged(QListBoxItem*)), this, SLOT(updateItemProperties(QListBoxItem*)));
+
+	//// Init dialog and display it ////////////////////////
+	setInitialSize(QSize(500, 300), true);
+}
+
+int
+EditListViewDialog::exec(QListView *listview)
+{
+	if(!listview)
+	{
+		kdDebug() << "EditListViewDialog ERROR: no listview " << endl;
+		return 0;
+	}
+
+	// We copy the contents of the listview into our listview
+	for(int i = 0; i < listview->columns(); i++)
+	{
+		m_listview->addColumn(listview->columnText(i), listview->columnWidth(i));
+		m_listview->header()->setClickEnabled(listview->header()->isClickEnabled(i), i);
+		m_listview->header()->setResizeEnabled(listview->header()->isResizeEnabled(i), i);
+		m_listview->header()->setStretchEnabled(listview->header()->isStretchEnabled(i), i);
+		m_listview->setRenameable(i, true);
+	}
+	QListViewItem *item = listview->firstChild();
+	while(item)  {
+		loadChildNodes(m_listview, item, 0);
+		item = item->nextSibling();
+	}
+
+	m_listview->setSelected(m_listview->firstChild(), true);
+	if(!m_listview->firstChild())
+		updateButtons(0);
+
+	for(int i = 0; i < listview->columns(); i++)
+		m_listbox->insertItem(listview->columnText(i));
+	m_listbox->setSelected(0, true);
+
+	// and we exec the dialog
+	int r =  KDialogBase::exec();
+	if(r == QDialog::Accepted)
+	{
+		listview->clear();
+		// We copy the contents of our listview back in the listview
+		for(int i = 0; i < m_listview->columns(); i++)
+		{
+			if(listview->columns() <= i)
+				listview->addColumn(m_listview->columnText(i), m_listview->columnWidth(i));
+			else
+			{
+				listview->setColumnText(i, m_listview->columnText(i));
+				listview->setColumnWidth(i, m_listview->columnWidth(i));
+			}
+			listview->header()->setClickEnabled(m_listview->header()->isClickEnabled(i), i);
+			listview->header()->setResizeEnabled(m_listview->header()->isResizeEnabled(i), i);
+			listview->header()->setStretchEnabled(m_listview->header()->isStretchEnabled(i), i);
+		}
+
+		QListViewItem *item = m_listview->firstChild();
+		while(item)
+		{
+			loadChildNodes(listview, item, 0);
+			item = item->nextSibling();
+		}
+	}
+	return r;
+}
+
+/// Columns page slots ///////
+void
+EditListViewDialog::changeProperty(KoProperty::Set& set, KoProperty::Property& property)
+{
+	if(&set != m_propSet)
+		return;
+
+	QString name = property.name();
+	QVariant value = property.value();
+	if(name == "caption") {
+		m_propSet->blockSignals(true); // we need to block signals because changeItem will modify selection, and call updateItemProperties
+		m_listbox->changeItem(value.toString(), m_listbox->currentItem());
+		m_listview->setColumnText(m_listbox->currentItem(), value.toString());
+		m_propSet->blockSignals(false);
+	}
+	else if(name == "width")
+		m_listview->setColumnWidth(m_listbox->currentItem(), value.toInt());
+	else if(name == "resizable")
+		m_listview->header()->setResizeEnabled(value.toBool(), m_listbox->currentItem());
+	else if(name == "clickable")
+		m_listview->header()->setClickEnabled(value.toBool(), m_listbox->currentItem());
+	else if(name == "fullwidth")
+		m_listview->header()->setStretchEnabled(value.toBool(), m_listbox->currentItem());
+}
+
+void
+EditListViewDialog::updateItemProperties(QListBoxItem *item)
+{
+	if(!item)
+		return;
+
+	int id = m_listbox->index(item);
+	if(m_propSet) {
+		m_propSet->blockSignals(true); // we don't want changeProperty to be called
+		(*m_propSet)["caption"].setValue(m_listview->columnText(id), false);
+		(*m_propSet)["width"].setValue(m_listview->columnWidth(id), false);
+		(*m_propSet)["clickable"].setValue(QVariant(m_listview->header()->isClickEnabled(id), 4), false);
+		(*m_propSet)["resizable"].setValue(QVariant(m_listview->header()->isResizeEnabled(id), 4), false);
+		(*m_propSet)["fullwidth"].setValue(QVariant(m_listview->header()->isStretchEnabled(id), 4), false);
+		m_propSet->blockSignals(false);
+		m_editor->changeSet(m_propSet);
+	}
+
+	m_buttons[BColUp]->setEnabled(item->prev());
+	m_buttons[BColDown]->setEnabled(item->next());
+}
+
+void
+EditListViewDialog::newItem()
+{
+	m_listbox->insertItem(i18n("New Column"));
+	m_listview->addColumn(i18n("New Column"));
+	m_listview->setRenameable(m_listview->columns() - 1, true);
+	m_listbox->setCurrentItem(m_listbox->count() - 1);
+	m_buttons[BColRem]->setEnabled(true);
+}
+
+void
+EditListViewDialog::removeItem()
+{
+	int current = m_listbox->currentItem();
+	if(m_listbox->item(current + 1))
+		m_listbox->setCurrentItem(current +1);
+	else
+		m_listbox->setCurrentItem(current - 1);
+
+	m_listview->removeColumn(current);
+	m_listbox->removeItem(current);
+	if(m_listbox->count() == 0)
+		m_buttons[BColRem]->setEnabled(false);
+}
+
+void
+EditListViewDialog::MoveItemUp()
+{
+	int current = m_listbox->currentItem();
+	QString text = m_listbox->text(current);
+	m_listbox->blockSignals(true);
+
+	m_listbox->changeItem(m_listbox->text(current - 1), current);
+	m_listview->setColumnText(current, m_listview->columnText(current - 1));
+	m_listview->setColumnWidth(current, m_listview->columnWidth(current - 1));
+	m_listview->header()->setClickEnabled(m_listview->header()->isClickEnabled(current - 1), current);
+	m_listview->header()->setResizeEnabled(m_listview->header()->isResizeEnabled(current - 1), current);
+	m_listview->header()->setStretchEnabled(m_listview->header()->isStretchEnabled(current - 1), current);
+
+	m_listbox->changeItem(text, current - 1);
+	m_listview->setColumnText(current - 1, (*m_propSet)["caption"].value().toString());
+	m_listview->setColumnWidth(current - 1,(*m_propSet)["width"].value().toBool());
+	m_listview->header()->setClickEnabled((*m_propSet)["clickable"].value().toBool(), current - 1);
+	m_listview->header()->setResizeEnabled((*m_propSet)["resizable"].value().toBool(), current - 1);
+	m_listview->header()->setStretchEnabled((*m_propSet)["fullwidth"].value().toBool(), current - 1);
+
+	m_listbox->blockSignals(false);
+	m_listbox->setCurrentItem(current - 1);
+}
+
+void
+EditListViewDialog::MoveItemDown()
+{
+	int current = m_listbox->currentItem();
+	QString text = m_listbox->text(current);
+	m_listbox->blockSignals(true);
+
+	m_listbox->changeItem(m_listbox->text(current+1), current);
+	m_listview->setColumnText(current, m_listview->columnText(current + 1));
+	m_listview->setColumnWidth(current, m_listview->columnWidth(current + 1));
+	m_listview->header()->setClickEnabled(m_listview->header()->isClickEnabled(current + 1), current);
+	m_listview->header()->setResizeEnabled(m_listview->header()->isResizeEnabled(current + 1), current);
+	m_listview->header()->setStretchEnabled(m_listview->header()->isStretchEnabled(current + 1), current);
+
+	m_listbox->changeItem(text, current+1);
+	m_listview->setColumnText(current + 1, (*m_propSet)["caption"].value().toString());
+	m_listview->setColumnWidth(current + 1,(*m_propSet)["width"].value().toBool());
+	m_listview->header()->setClickEnabled((*m_propSet)["clickable"].value().toBool(), current + 1);
+	m_listview->header()->setResizeEnabled((*m_propSet)["resizable"].value().toBool(), current + 1);
+	m_listview->header()->setStretchEnabled((*m_propSet)["fullwidth"].value().toBool(), current + 1);
+
+	m_listbox->blockSignals(false);
+	m_listbox->setCurrentItem(current + 1);
+}
+
+
+/// Contents page slots ////////
+void
+EditListViewDialog::updateButtons(QListViewItem *item)
+{
+	if(!item)
+	{
+		for(int i = BNewChild; i <= BRowDown; i++)
+			m_buttons[i]->setEnabled(false);
+		return;
+	}
+
+	m_buttons[BNewChild]->setEnabled(true);
+	m_buttons[BRemRow]->setEnabled(true);
+	m_buttons[BRowUp]->setEnabled( (item->itemAbove() && (item->itemAbove()->parent() == item->parent())) );
+	m_buttons[BRowDown]->setEnabled(item->nextSibling());
+}
+
+void
+EditListViewDialog::loadChildNodes(QListView *listview, QListViewItem *item, QListViewItem *parent)
+{
+	QListViewItem *newItem;
+	if(listview->inherits("KListView"))
+	{
+		if(parent)
+			newItem = new KListViewItem(parent);
+		else
+			newItem = new KListViewItem(listview);
+	}
+	else
+	{
+		if(parent)
+			newItem = new QListViewItem(parent);
+		else
+			newItem = new QListViewItem(listview);
+	}
+
+	// We need to move the item at the end, which is the expected behaviour (by default it is inserted at the beginning)
+	QListViewItem *last;
+	if(parent)
+		last = parent->firstChild();
+	else
+		last = listview->firstChild();
+
+	while(last->nextSibling())
+		last = last->nextSibling();
+	newItem->moveItem(last);
+
+	// We copy the text of all the columns
+	for(int i = 0; i < listview->columns(); i++)
+		newItem->setText(i, item->text(i));
+
+	QListViewItem *child = item->firstChild();
+	if(child)
+		newItem->setOpen(true);
+	while(child)  {
+		loadChildNodes(listview, child, newItem);
+		child = child->nextSibling();
+	}
+}
+
+void
+EditListViewDialog::newRow()
+{
+	KListViewItem *parent = (KListViewItem*)m_listview->selectedItem();
+	if(parent)
+		parent = (KListViewItem*)parent->parent();
+	KListViewItem *item;
+	if(parent)
+		item = new KListViewItem(parent, m_listview->selectedItem());
+	else
+		item = new KListViewItem(m_listview, m_listview->selectedItem());
+	item->setText(0, i18n("New Item"));
+	m_listview->setCurrentItem(item);
+}
+
+void
+EditListViewDialog::newChildRow()
+{
+	KListViewItem *parent = (KListViewItem*)m_listview->currentItem();
+	KListViewItem *item;
+	if(parent)
+		item = new KListViewItem(parent);
+	else
+		item = new KListViewItem(m_listview, m_listview->currentItem());
+	item->setText(0, i18n("Sub Item"));
+
+	m_listview->setCurrentItem(item);
+	parent->setOpen(true);
+}
+
+void
+EditListViewDialog::removeRow()
+{
+	delete m_listview->currentItem();
+}
+
+void
+EditListViewDialog::MoveRowUp()
+{
+	QListViewItem *item = m_listview->currentItem()->itemAbove();
+	item->moveItem(m_listview->currentItem());
+	updateButtons(m_listview->currentItem());
+}
+
+void
+EditListViewDialog::MoveRowDown()
+{
+	QListViewItem *before = m_listview->currentItem();
+	before->moveItem(before->nextSibling());
+	updateButtons(before);
+}
+
+}
+
+#include "editlistviewdialog.moc"