Renaming of files in preparation for code style tools.

Signed-off-by: Michele Calgaro <[email protected]>

1 files changed, 0 insertions, 486 deletions

diff --git a/kspread/dialogs/kspread_dlg_goalseek.cc b/kspread/dialogs/kspread_dlg_goalseek.cc
deleted file mode 100644
index b45525ad..00000000
--- a/kspread/dialogs/kspread_dlg_goalseek.cc
+++ /dev/null
@@ -1,486 +0,0 @@
-/* This file is part of the KDE project
-   Copyright (C) 2002-2003 Norbert Andres <[email protected]>
-             (C) 2002-2003 Philipp Mueller <[email protected]>
-             (C) 2002 Laurent Montel <[email protected]>
-             (C) 2002 John Dailey <[email protected]>
-             (C) 2002 Ariya Hidayat <[email protected]>
-             (C) 2002 Werner Trobin <[email protected]>
-             (C) 2002 Harri Porten <[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 "kspread_dlg_goalseek.h"
-
-#include "kspread_canvas.h"
-#include "kspread_cell.h"
-#include "kspread_doc.h"
-#include "kspread_map.h"
-#include "selection.h"
-#include "kspread_sheet.h"
-#include "kspread_undo.h"
-#include "kspread_util.h"
-#include "kspread_view.h"
-
-#include <tdeapplication.h>
-#include <kdebug.h>
-#include <tdelocale.h>
-#include <tdemessagebox.h>
-#include <kstdguiitem.h>
-#include <kpushbutton.h>
-
-#include <tqframe.h>
-#include <tqlabel.h>
-#include <tqlayout.h>
-#include <tqlineedit.h>
-#include <tqtooltip.h>
-#include <tqvariant.h>
-#include <tqwhatsthis.h>
-
-#include <math.h>
-
-using namespace KSpread;
-
-GoalSeekDialog::GoalSeekDialog( View * parent,  TQPoint const & marker,
-                                        const char * name, bool, WFlags fl )
-  : KDialog( parent, name, false, fl ),
-    m_pView( parent ),
-    m_maxIter( 1000 ),
-    m_restored( true ),
-    m_focus(0),
-    m_anchor( m_pView->selectionInfo()->anchor() ),
-    m_marker( m_pView->selectionInfo()->marker() ),
-    m_selection( m_pView->selectionInfo()->selection() )
-{
-  setWFlags( TQt::WDestructiveClose );
-
-  if ( !name )
-    setName( "GoalSeekDialog" );
-
-  resize( 458, 153 );
-  setCaption( i18n( "Goal Seek" ) );
-  setSizeGripEnabled( true );
-
-  GoalSeekDialogLayout = new TQGridLayout( this, 1, 1, 11, 6, "GoalSeekDialogLayout");
-
-  m_startFrame = new TQFrame( this, "m_startFrame" );
-  m_startFrame->setFrameShape( TQFrame::StyledPanel );
-  m_startFrame->setFrameShadow( TQFrame::Raised );
-  m_startFrameLayout = new TQGridLayout( m_startFrame, 1, 1, 11, 6, "m_startFrameLayout");
-
-  TQLabel * TextLabel4 = new TQLabel( m_startFrame, "TextLabel4" );
-  TextLabel4->setText( i18n( "To value:" ) );
-  m_startFrameLayout->addWidget( TextLabel4, 1, 0 );
-
-  m_targetValueEdit = new TQLineEdit( m_startFrame, "m_targetValueEdit" );
-  m_startFrameLayout->addWidget( m_targetValueEdit, 1, 1 );
-
-  m_targetEdit = new TQLineEdit( m_startFrame, "m_targetEdit" );
-  m_startFrameLayout->addWidget( m_targetEdit, 0, 1 );
-  m_targetEdit->setText( Cell::name( marker.x(), marker.y() ) );
-
-  m_sourceEdit = new TQLineEdit( m_startFrame, "m_sourceEdit" );
-  m_startFrameLayout->addWidget( m_sourceEdit, 2, 1 );
-
-  TQLabel * TextLabel5 = new TQLabel( m_startFrame, "TextLabel5" );
-  TextLabel5->setText( i18n( "By changing cell:" ) );
-
-  m_startFrameLayout->addWidget( TextLabel5, 2, 0 );
-
-  TQLabel * TextLabel3 = new TQLabel( m_startFrame, "TextLabel3" );
-  TextLabel3->setText( i18n( "Set cell:" ) );
-
-  m_startFrameLayout->addWidget( TextLabel3, 0, 0 );
-  GoalSeekDialogLayout->addWidget( m_startFrame, 0, 0 );
-
-  TQVBoxLayout * Layout5 = new TQVBoxLayout( 0, 0, 6, "Layout5");
-
-  m_buttonOk = new TQPushButton( this, "m_buttonOk" );
-  m_buttonOk->setText( i18n( "&Start" ) );
-  m_buttonOk->setAccel( 276824143 );
-  m_buttonOk->setAutoDefault( TRUE );
-  m_buttonOk->setDefault( TRUE );
-  Layout5->addWidget( m_buttonOk );
-
-  m_buttonCancel = new KPushButton( KStdGuiItem::cancel(), this, "m_buttonCancel" );
-  m_buttonCancel->setAccel( 276824131 );
-  m_buttonCancel->setAutoDefault( TRUE );
-  Layout5->addWidget( m_buttonCancel );
-  TQSpacerItem* spacer = new TQSpacerItem( 20, 20, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
-  Layout5->addItem( spacer );
-
-  GoalSeekDialogLayout->addMultiCellLayout( Layout5, 0, 1, 1, 1 );
-
-  m_resultFrame = new TQFrame( this, "m_resultFrame" );
-  m_resultFrame->setFrameShape( TQFrame::StyledPanel );
-  m_resultFrame->setFrameShadow( TQFrame::Raised );
-  m_resultFrame->setMinimumWidth( 350 );
-  m_resultFrameLayout = new TQGridLayout( m_resultFrame, 1, 1, 11, 6, "m_resultFrameLayout");
-
-  m_currentValueLabel = new TQLabel( m_resultFrame, "m_currentValueLabel" );
-  m_currentValueLabel->setText( i18n( "Current value:" ) );
-
-  m_resultFrameLayout->addWidget( m_currentValueLabel, 2, 0 );
-
-  m_newValueDesc = new TQLabel( m_resultFrame, "m_newValueDesc" );
-  m_newValueDesc->setText( i18n( "New value:" ) );
-
-  m_resultFrameLayout->addWidget( m_newValueDesc, 1, 0 );
-
-  m_newValue = new TQLabel( m_resultFrame, "m_newValue" );
-  m_newValue->setText( "m_targetValueEdit" );
-
-  m_resultFrameLayout->addWidget( m_newValue, 1, 1 );
-
-  m_currentValue = new TQLabel( m_resultFrame, "m_currentValue" );
-  m_currentValue->setText( "m_currentValue" );
-
-  m_resultFrameLayout->addWidget( m_currentValue, 2, 1 );
-
-  m_resultText = new TQLabel( m_resultFrame, "m_resultText" );
-  m_resultText->setText( "Goal seeking with cell <cell> found <a | no> solution:" );
-  m_resultText->setAlignment( int( TQLabel::WordBreak | TQLabel::AlignVCenter ) );
-
-  m_resultFrameLayout->addMultiCellWidget( m_resultText, 0, 0, 0, 1 );
-
-  //  GoalSeekDialogLayout->addWidget( m_resultFrame, 1, 0 );
-
-  m_resultFrame->hide();
-
-  m_sheetName = m_pView->activeSheet()->sheetName();
-
-  // Allow the user to select cells on the spreadsheet.
-  m_pView->canvasWidget()->startChoose();
-
-  tqApp->installEventFilter( this );
-
-  // signals and slots connections
-  connect( m_buttonOk, TQT_SIGNAL( clicked() ), this, TQT_SLOT( buttonOkClicked() ) );
-  connect( m_buttonCancel, TQT_SIGNAL( clicked() ), this, TQT_SLOT( buttonCancelClicked() ) );
-
-  connect( m_pView->choice(), TQT_SIGNAL(changed(const Region&)),
-           this, TQT_SLOT(slotSelectionChanged()));
-
-  // tab order
-  setTabOrder( m_targetEdit,      m_targetValueEdit );
-  setTabOrder( m_targetValueEdit, m_sourceEdit );
-  setTabOrder( m_sourceEdit,      m_buttonOk );
-  setTabOrder( m_buttonOk,        m_buttonCancel );
-}
-
-GoalSeekDialog::~GoalSeekDialog()
-{
-  kdDebug() << "~GoalSeekDialog" << endl;
-
-  if ( !m_restored )
-  {
-    m_pView->doc()->emitBeginOperation( false );
-    m_sourceCell->setValue(m_oldSource);
-    m_targetCell->setCalcDirtyFlag();
-    m_targetCell->calc();
-    m_pView->slotUpdateView( m_pView->activeSheet() );
-  }
-}
-
-bool GoalSeekDialog::eventFilter( TQObject* obj, TQEvent* ev )
-{
-  if ( TQT_BASE_OBJECT(obj) == TQT_BASE_OBJECT(m_targetValueEdit) && ev->type() == TQEvent::FocusIn )
-    m_focus = m_targetValueEdit;
-  else if ( TQT_BASE_OBJECT(obj) == TQT_BASE_OBJECT(m_targetEdit) && ev->type() == TQEvent::FocusIn )
-    m_focus = m_targetEdit;
-  else if ( TQT_BASE_OBJECT(obj) == TQT_BASE_OBJECT(m_sourceEdit) && ev->type() == TQEvent::FocusIn )
-    m_focus = m_sourceEdit;
-  else
-    return FALSE;
-
-  if ( m_focus )
-    m_pView->canvasWidget()->startChoose();
-
-  return FALSE;
-}
-
-void GoalSeekDialog::closeEvent ( TQCloseEvent * e )
-{
-  e->accept();
-}
-
-void GoalSeekDialog::slotSelectionChanged()
-{
-  if ( !m_focus )
-    return;
-
-  if (m_pView->choice()->isValid())
-  {
-    TQString area = m_pView->choice()->name();
-    m_focus->setText( area );
-  }
-}
-
-void GoalSeekDialog::buttonOkClicked()
-{
-  Doc * pDoc = m_pView->doc();
-  pDoc->emitBeginOperation( false );
-  if (m_maxIter > 0)
-  {
-    Sheet * sheet = m_pView->activeSheet();
-
-    Point source( m_sourceEdit->text(), sheet->workbook(), sheet );
-    if (!source.isValid())
-    {
-      KMessageBox::error( this, i18n("Cell reference is invalid.") );
-      m_sourceEdit->selectAll();
-      m_sourceEdit->setFocus();
-
-      m_pView->slotUpdateView( m_pView->activeSheet() );
-      return;
-    }
-
-    Point target( m_targetEdit->text(), sheet->workbook(), sheet );
-    if (!target.isValid())
-    {
-      KMessageBox::error( this, i18n("Cell reference is invalid.") );
-      m_targetEdit->selectAll();
-      m_targetEdit->setFocus();
-
-      m_pView->slotUpdateView( m_pView->activeSheet() );
-      return;
-    }
-
-    bool ok = false;
-    double goal = m_pView->doc()->locale()->readNumber(m_targetValueEdit->text(), &ok );
-    if ( !ok )
-    {
-      KMessageBox::error( this, i18n("Target value is invalid.") );
-      m_targetValueEdit->selectAll();
-      m_targetValueEdit->setFocus();
-
-      m_pView->slotUpdateView( m_pView->activeSheet() );
-      return;
-    }
-
-    m_sourceCell = source.cell();
-    m_targetCell = target.cell();
-
-    if ( !m_sourceCell->value().isNumber() )
-    {
-      KMessageBox::error( this, i18n("Source cell must contain a numeric value.") );
-      m_sourceEdit->selectAll();
-      m_sourceEdit->setFocus();
-
-      m_pView->slotUpdateView( m_pView->activeSheet() );
-      return;
-    }
-
-    if ( !m_targetCell->isFormula() )
-    {
-      KMessageBox::error( this, i18n("Target cell must contain a formula.") );
-      m_targetEdit->selectAll();
-      m_targetEdit->setFocus();
-
-      m_pView->slotUpdateView( m_pView->activeSheet() );
-      return;
-    }
-
-    m_buttonOk->setText( i18n("&OK") );
-    m_buttonOk->setEnabled(false);
-    m_buttonCancel->setEnabled(false);
-    GoalSeekDialogLayout->addWidget( m_resultFrame, 0, 0 );
-    m_startFrame->hide();
-    m_resultFrame->show();
-    if ( m_startFrame->width() > 350 )
-      m_resultFrame->setMinimumWidth( m_startFrame->width() );
-
-    m_restored = false;
-
-    startCalc( m_sourceCell->value().asFloat(), goal );
-    m_pView->slotUpdateView( m_pView->activeSheet() );
-
-    return;
-  }
-  else
-  {
-    if ( !pDoc->undoLocked() )
-    {
-      UndoSetText * undo
-        = new UndoSetText( pDoc, m_pView->activeSheet(), TQString::number(m_oldSource),
-                                  m_sourceCell->column(), m_sourceCell->row(),
-                                  m_sourceCell->formatType() );
-
-      pDoc->addCommand( undo );
-    }
-
-    m_restored = true;
-  }
-  chooseCleanup();
-
-  m_pView->slotUpdateView( m_pView->activeSheet() );
-  accept();
-}
-
-void GoalSeekDialog::buttonCancelClicked()
-{
-  if ( !m_restored )
-  {
-    m_pView->doc()->emitBeginOperation( false );
-    m_sourceCell->setValue(m_oldSource);
-    m_targetCell->setCalcDirtyFlag();
-    m_targetCell->calc();
-    m_restored = true;
-    m_pView->slotUpdateView( m_pView->activeSheet() );
-  }
-
-  chooseCleanup();
-  reject();
-}
-
-void GoalSeekDialog::chooseCleanup()
-{
-  m_pView->canvasWidget()->endChoose();
-
-  Sheet * sheet = 0;
-
-  // Switch back to the old sheet
-  if ( m_pView->activeSheet()->sheetName() !=  m_sheetName )
-  {
-    sheet = m_pView->doc()->map()->findSheet( m_sheetName );
-    if ( sheet )
-      m_pView->setActiveSheet( sheet );
-  }
-  else
-    sheet = m_pView->activeSheet();
-
-  // Revert the marker to its original position
-  m_pView->selectionInfo()->initialize(TQRect(m_marker, m_anchor));//, sheet );
-}
-
-
-void GoalSeekDialog::startCalc(double _start, double _goal)
-{
-  m_resultText->setText( i18n( "Starting..." ) );
-  m_newValueDesc->setText( i18n( "Iteration:" ) );
-
-  // lets be optimistic
-  bool ok = true;
-
-  // TODO: make this configurable
-  double eps = 0.0000001;
-
-  double startA = 0.0, startB;
-  double resultA, resultB;
-
-  // save old value
-  m_oldSource = m_sourceCell->value().asFloat();
-  resultA = _goal;
-
-  // initialize start value
-  startB = _start;
-  double x = startB + 0.5;
-
-  // while the result is not close enough to zero
-  // or while the max number of iterations is not reached...
-  while ( fabs( resultA ) > eps && ( m_maxIter >= 0 ) )
-  {
-    startA = startB;
-    startB = x;
-
-    m_sourceCell->setValue(startA);
-    //    m_sourceCell->updateDepending();
-    m_sourceCell->setCalcDirtyFlag();
-    m_targetCell->calc( false );
-    resultA = m_targetCell->value().asFloat() - _goal;
-    //    kdDebug() << "Target A: " << m_targetCell->value().asFloat() << ", " << m_targetCell->text() << " Calc: " << resultA << endl;
-
-    m_sourceCell->setValue(startB);
-    //    m_sourceCell->updateDepending();
-    m_sourceCell->setCalcDirtyFlag();
-    m_targetCell->calc( false );
-    resultB = m_targetCell->value().asFloat() - _goal;
-    /*
-      kdDebug() << "Target B: " << m_targetCell->value().asFloat() << ", " << m_targetCell->text() << " Calc: " << resultB << endl;
-
-      kdDebug() << "Iteration: " << m_maxIter << ", StartA: " << startA
-              << ", ResultA: " << resultA << " (eps: " << eps << "), StartB: "
-              << startB << ", ResultB: " << resultB << endl;
-    */
-
-    // find zero with secant method (rough implementation was provided by Franz-Xaver Meier):
-    // if the function returns the same for two different
-    // values we have something like a horizontal line
-    // => can't get zero.
-    if ( resultB == resultA )
-    {
-      //      kdDebug() << " resultA == resultB" << endl;
-      if ( fabs( resultA ) < eps )
-      {
-        ok = true;
-        break;
-      }
-
-      ok = false;
-      break;
-    }
-
-    // Point of intersection of secant with x-axis
-    x = ( startA * resultB - startB * resultA ) / ( resultB - resultA );
-
-    if ( fabs(x) > 100000000 )
-    {
-      //      kdDebug() << "fabs(x) > 100000000: " << x << endl;
-      ok = false;
-      break;
-    }
-
-    //    kdDebug() << "X: " << x << ", fabs (resultA): " << fabs(resultA) << ", Real start: " << startA << ", Real result: " << resultA << ", Iteration: " << m_maxIter << endl;
-
-    --m_maxIter;
-    if ( m_maxIter % 20 == 0 )
-      m_newValue->setText( TQString::number(m_maxIter) );
-  }
-
-  m_newValueDesc->setText( i18n( "New value:" ) );
-  if ( ok )
-  {
-    m_sourceCell->setValue( startA );
-    m_sourceCell->setCalcDirtyFlag();
-    m_sourceCell->sheet()->setRegionPaintDirty(m_sourceCell->cellRect());
-    //    m_targetCell->setCalcDirtyFlag();
-    m_targetCell->calc( false );
-
-    m_resultText->setText( i18n( "Goal seeking with cell %1 found a solution:" ).arg( m_sourceEdit->text() ) );
-    m_newValue->setText( m_pView->doc()->locale()->formatNumber( startA ) );
-    m_currentValue->setText( m_pView->doc()->locale()->formatNumber( m_oldSource ) );
-    m_restored = false;
-  }
-  else
-  {
-    // restore the old value
-    m_sourceCell->setValue( m_oldSource );
-    m_targetCell->setCalcDirtyFlag();
-    m_sourceCell->sheet()->setRegionPaintDirty(m_sourceCell->cellRect());
-    m_targetCell->calc( false );
-    m_resultText->setText( i18n( "Goal seeking with cell %1 has found NO solution." ).arg( m_sourceEdit->text() ) );
-    m_newValue->setText( "" );
-    m_currentValue->setText( m_pView->doc()->locale()->formatNumber( m_oldSource ) );
-    m_restored = true;
-  }
-
-  m_buttonOk->setEnabled( true );
-  m_buttonCancel->setEnabled( true );
-  m_maxIter = 0;
-}
-
-#include "kspread_dlg_goalseek.moc"
-