File indexing completed on 2024-05-12 16:35:25

 /* This file is part of the KDE project
    Copyright (C) 2002-2004 Ariya Hidayat <ariya@kde.org>
              (C) 2003 Norbert Andres <nandres@web.de>
              (C) 2001-2003 Philipp Mueller <philipp.mueller@gmx.de>
              (C) 1999-2002 Laurent Montel <montel@kde.org>
              (C) 2002 John Dailey <dailey@vt.edu>
              (C) 2000 David Faure <faure@kde.org>
              (C) 1998-1999 Torben Weis <weis@kde.org>
 
    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.
 */
 
 // Local
 #include "Resize2Dialog.h"
 
 #include <float.h>
 
 // Qt
 #include <QGridLayout>
 #include <QLabel>
 
 // Calligra
 #include <KoCanvasBase.h>
 #include <KoUnit.h>
 #include <KoUnitDoubleSpinBox.h>
 
 // Sheets
 #include <Global.h>
 #include <Localization.h>
 #include "Map.h"
 #include "RowColumnFormat.h"
 #include "RowFormatStorage.h"
 #include "ui/Selection.h"
 #include <Sheet.h>
 
 // commands
 #include "commands/RowColumnManipulators.h"
 
 using namespace Calligra::Sheets;
 
 ResizeRow::ResizeRow(QWidget* parent, Selection* selection)
         : KoDialog(parent)
 {
     setCaption(i18n("Resize Row"));
     setModal(true);
     setButtons(Ok | Cancel | Default);
     m_selection = selection;
 
     rowHeight = m_selection->activeSheet()->rowFormats()->rowHeight(m_selection->lastRange().top());
 
     QWidget *page = new QWidget();
     setMainWidget(page);
 
     QGridLayout* gridLayout = new QGridLayout(page);
     gridLayout->setColumnStretch(1, 1);
 
     QLabel * label1 = new QLabel(page);
     label1->setText(i18n("Height:"));
     gridLayout->addWidget(label1, 0, 0);
 
     m_pHeight = new KoUnitDoubleSpinBox(page);
     m_pHeight->setValue(rowHeight);
     m_pHeight->setUnit(m_selection->canvas()->unit());
     gridLayout->addWidget(m_pHeight, 0, 1);
 
     m_pHeight->setFocus();
 
     //store the visible value, for later check for changes
     rowHeight = m_pHeight->value();
     connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
     connect(this, SIGNAL(defaultClicked()), this, SLOT(slotDefault()));
 }
 
 void ResizeRow::slotOk()
 {
     double height = m_pHeight->value();
 
     //Don't generate a resize, when there isn't a change or the change is only a rounding issue
     if (fabs(height - rowHeight) > DBL_EPSILON) {
         ResizeRowManipulator* manipulator = new ResizeRowManipulator();
         manipulator->setSheet(m_selection->activeSheet());
         manipulator->setSize(height);
         manipulator->add(*m_selection);
         manipulator->execute(m_selection->canvas());
     }
     accept();
 }
 
 void ResizeRow::slotDefault()
 {
     Sheet* sheet = m_selection->activeSheet();
     if (!sheet)
         return;
     double points = sheet->map()->defaultRowFormat()->height();
     m_pHeight->setValue(m_selection->canvas()->unit().toUserValue(points));
 }
 
 ResizeColumn::ResizeColumn(QWidget* parent, Selection* selection)
         : KoDialog(parent)
 {
     setCaption(i18n("Resize Column"));
     setModal(true);
     setButtons(Ok | Cancel | Default);
     m_selection = selection;
 
     const ColumnFormat* cl = m_selection->activeSheet()->columnFormat(selection->lastRange().left());
     columnWidth = cl->width();
 
     QWidget *page = new QWidget();
     setMainWidget(page);
 
     QGridLayout* gridLayout = new QGridLayout(page);
     gridLayout->setColumnStretch(1, 1);
 
     QLabel * label1 = new QLabel(page);
     label1->setText(i18n("Width:"));
     gridLayout->addWidget(label1, 0, 0);
 
     m_pWidth = new KoUnitDoubleSpinBox(page);
     m_pWidth->setValue(columnWidth);
     m_pWidth->setUnit(m_selection->canvas()->unit());
     gridLayout->addWidget(m_pWidth, 0, 1);
 
     m_pWidth->setFocus();
 
     //store the visible value, for later check for changes
     columnWidth = m_pWidth->value();
     connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
     connect(this, SIGNAL(defaultClicked()), this, SLOT(slotDefault()));
 
 }
 
 void ResizeColumn::slotOk()
 {
     double width = m_pWidth->value();
 
     //Don't generate a resize, when there isn't a change or the change is only a rounding issue
     if (fabs(width - columnWidth) > DBL_EPSILON) {
         ResizeColumnManipulator* manipulator = new ResizeColumnManipulator();
         manipulator->setSheet(m_selection->activeSheet());
         manipulator->setSize(width);
         manipulator->add(*m_selection);
         manipulator->execute(m_selection->canvas());
     }
     accept();
 }
 
 void ResizeColumn::slotDefault()
 {
     Sheet* sheet = m_selection->activeSheet();
     if (!sheet)
         return;
     double points = sheet->map()->defaultColumnFormat()->width();
     m_pWidth->setValue(m_selection->canvas()->unit().toUserValue(points));
 }