added license headers to opie-sheet

15 files changed, 210 insertions, 0 deletions

diff --git a/noncore/apps/opie-sheet/cellformat.cpp b/noncore/apps/opie-sheet/cellformat.cpp
index 6a2ff72..597502c 100644
--- a/noncore/apps/opie-sheet/cellformat.cpp
+++ b/noncore/apps/opie-sheet/cellformat.cpp
@@ -1,192 +1,206 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include "cellformat.h"
 
 #include <qlistbox.h>
 #include <qlabel.h>
 
 #define COMBO_WIDTHS 155
 #define COMBO_HEIGHTS 21
 
 #define COLOR_COUNT 17
 #define STYLE_COUNT 14
 #define HALIGN_COUNT 3
 #define VALIGN_COUNT 3
 
 QColor qtColors[COLOR_COUNT]={Qt::black, Qt::white, Qt::darkGray, Qt::gray, Qt::lightGray, Qt::red, Qt::green, Qt::blue, Qt::cyan, Qt::magenta, Qt::yellow, Qt::darkRed, Qt::darkGreen, Qt::darkBlue, Qt::darkCyan, Qt::darkMagenta, Qt::darkYellow};
 Qt::BrushStyle brushStyles[STYLE_COUNT]={Qt::SolidPattern, Qt::Dense1Pattern, Qt::Dense2Pattern, Qt::Dense3Pattern, Qt::Dense4Pattern, Qt::Dense5Pattern, Qt::Dense6Pattern, Qt::Dense7Pattern, Qt::HorPattern, Qt::VerPattern, Qt::CrossPattern, Qt::BDiagPattern, Qt::FDiagPattern, Qt::DiagCrossPattern};
 QString namesHAlign[HALIGN_COUNT]={"Left", "Right", "Center"};
 QString namesVAlign[VALIGN_COUNT]={"Top", "Bottom", "Center"};
 Qt::AlignmentFlags flagsHAlign[HALIGN_COUNT]={Qt::AlignLeft, Qt::AlignRight, Qt::AlignHCenter};
 Qt::AlignmentFlags flagsVAlign[VALIGN_COUNT]={Qt::AlignTop, Qt::AlignBottom, Qt::AlignVCenter};
 
 CellFormat::CellFormat(QWidget *parent=0)
            :QDialog(parent, 0, TRUE)
 {
   // Main widget
   tabs=new QTabWidget(this);
   widgetBorders=new QWidget(tabs);
   widgetBackground=new QWidget(tabs);
   widgetFont=new QWidget(tabs);
   widgetAlignment=new QWidget(tabs);
   tabs->addTab(widgetBorders, tr("&Borders"));
   tabs->addTab(widgetBackground, tr("Back&ground"));
   tabs->addTab(widgetFont, tr("&Font"));
   tabs->addTab(widgetAlignment, tr("&Alignment"));
 
   fontDB.loadRenderers();
   changedFont=changedAlign=changedBrush=FALSE;
 
   // Borders tab
   borderEditor=new BorderEditor(widgetBorders);
   borderEditor->setGeometry(10, 10, 215, 145);
   connect(borderEditor, SIGNAL(clicked(BorderEditor::BorderArea)), this, SLOT(borderClicked(BorderEditor::BorderArea)));
 
   comboBordersWidth=createCombo(COMBO_WIDTH, widgetBorders, tr("&Width:"), 165);
   comboBordersColor=createCombo(COMBO_COLOR, widgetBorders, tr("&Color:"), 165+(COMBO_HEIGHTS+10));
 
   buttonBordersDefaults=new QPushButton(tr("&Default Borders"), widgetBorders);
   buttonBordersDefaults->setGeometry(115, 165+2*(COMBO_HEIGHTS+10), 110, COMBO_HEIGHTS);
   connect(buttonBordersDefaults, SIGNAL(clicked()), this, SLOT(slotBordersDefaults()));
 
   // Background tab
   frameBackground=new QFrame(widgetBackground);
   frameBackground->setGeometry(10, 10, 215, 145);
   frameBackground->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
 
   comboBackgroundStyle=createCombo(COMBO_STYLE, widgetBackground, tr("&Style:"), 165);
   connect(comboBackgroundStyle, SIGNAL(activated(int)), this, SLOT(backgroundClicked(int)));
   comboBackgroundColor=createCombo(COMBO_COLOR, widgetBackground, tr("&Color:"), 165+(COMBO_HEIGHTS+10));
   connect(comboBackgroundColor, SIGNAL(activated(int)), this, SLOT(backgroundClicked(int)));
 
   buttonBackgroundDefaults=new QPushButton(tr("&Default Background"), widgetBackground);
   buttonBackgroundDefaults->setGeometry(115, 165+2*(COMBO_HEIGHTS+10), 110, COMBO_HEIGHTS);
   connect(buttonBackgroundDefaults, SIGNAL(clicked()), this, SLOT(slotBackgroundDefaults()));
 
   // Font tab
   frameFont=new QFrame(widgetFont);
   frameFont->setGeometry(10, 10, 215, 125);
   frameFont->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
 
   comboFontFamily=createCombo(COMBO_FONT, widgetFont, tr("&Font:"), 145);
   connect(comboFontFamily, SIGNAL(activated(int)), this, SLOT(fontClicked(int)));
   comboFontSize=createCombo(COMBO_SIZE, widgetFont, tr("&Size:"), 145+(COMBO_HEIGHTS+10));
   connect(comboFontSize, SIGNAL(activated(int)), this, SLOT(fontClicked(int)));
   comboFontColor=createCombo(COMBO_COLOR, widgetFont, tr("&Color:"), 145+2*(COMBO_HEIGHTS+10));
   connect(comboFontColor, SIGNAL(activated(int)), this, SLOT(fontClicked(int)));
 
   checkFontBold=new QCheckBox(tr("&Bold"), widgetFont);
   checkFontBold->setGeometry(10, 145+3*(COMBO_HEIGHTS+10), 40, COMBO_HEIGHTS);
   connect(checkFontBold, SIGNAL(toggled(bool)), this, SLOT(fontClicked(bool)));
   checkFontItalic=new QCheckBox(tr("&Italic"), widgetFont);
   checkFontItalic->setGeometry(60, 145+3*(COMBO_HEIGHTS+10), 40, COMBO_HEIGHTS);
   connect(checkFontItalic, SIGNAL(toggled(bool)), this, SLOT(fontClicked(bool)));
 
   buttonFontDefaults=new QPushButton(tr("&Default Font"), widgetFont);
   buttonFontDefaults->setGeometry(115, 145+3*(COMBO_HEIGHTS+10), 110, COMBO_HEIGHTS);
   connect(buttonFontDefaults, SIGNAL(clicked()), this, SLOT(slotFontDefaults()));
 
   // Alignment tab
   frameAlignment=new QFrame(widgetAlignment);
   frameAlignment->setGeometry(10, 10, 215, 145);
   frameAlignment->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
 
   comboAlignmentVertical=createCombo(COMBO_VALIGN, widgetAlignment, tr("&Vertical:"), 165);
   connect(comboAlignmentVertical, SIGNAL(activated(int)), this, SLOT(alignClicked(int)));
   comboAlignmentHorizontal=createCombo(COMBO_HALIGN, widgetAlignment, tr("&Horizontal:"), 165+(COMBO_HEIGHTS+10));
   connect(comboAlignmentHorizontal, SIGNAL(activated(int)), this, SLOT(alignClicked(int)));
 
   checkAlignmentWrap=new QCheckBox(tr("&Word Wrap"), widgetAlignment);
   checkAlignmentWrap->setGeometry(10, 165+2*(COMBO_HEIGHTS+10), 90, COMBO_HEIGHTS);
   connect(checkAlignmentWrap, SIGNAL(toggled(bool)), this, SLOT(alignClicked(bool)));
 
   buttonAlignmentDefaults=new QPushButton(tr("&Default Alignment"), widgetAlignment);
   buttonAlignmentDefaults->setGeometry(115, 165+2*(COMBO_HEIGHTS+10), 110, COMBO_HEIGHTS);
   connect(buttonAlignmentDefaults, SIGNAL(clicked()), this, SLOT(slotAlignmentDefaults()));
 
   // Main widget
   box=new QVBoxLayout(this);
   box->addWidget(tabs);
 
   setCaption(tr("Format Cells"));
 }
 
 CellFormat::~CellFormat()
 {
 }
 
 int CellFormat::findColorIndex(const QColor &color)
 {
   for (int i=0; i<COLOR_COUNT; ++i)
     if (qtColors[i]==color)
       return i;
   return 0;
 }
 
 int CellFormat::findVAlignIndex(Qt::AlignmentFlags flag)
 {
   for (int i=0; i<VALIGN_COUNT; ++i)
     if (flagsVAlign[i] & flag)
       return i;
   return 0;
 }
 
 int CellFormat::findHAlignIndex(Qt::AlignmentFlags flag)
 {
   for (int i=0; i<HALIGN_COUNT; ++i)
     if (flagsHAlign[i] & flag)
       return i;
   return 0;
 }
 
 int CellFormat::findBrushStyleIndex(Qt::BrushStyle style)
 {
   for (int i=0; i<STYLE_COUNT; ++i)
     if (brushStyles[i]==style)
       return i;
   return 0;
 }
 
 void CellFormat::setBrushBackground(const QBrush &brush)
 {
   comboBackgroundColor->setCurrentItem(findColorIndex(brush.color()));
   comboBackgroundStyle->setCurrentItem(findBrushStyleIndex(brush.style()));
 
   QPixmap pix(frameBackground->contentsRect().width(), frameBackground->contentsRect().height());
   QPainter p(&pix);
   pix.fill();
   p.fillRect(pix.rect(), brush);
   frameBackground->setBackgroundPixmap(pix);
 
   brushBackground=brush;
 }
 
 void CellFormat::setTextFont(const QFont &font, const QColor &color)
 {
   comboFontColor->setCurrentItem(findColorIndex(color));
   comboFontFamily->setCurrentItem(findComboItemIndex(comboFontFamily, font.family()));
   comboFontSize->setCurrentItem(findComboItemIndex(comboFontSize, QString::number(font.pointSize())));
   checkFontBold->setChecked(font.weight()==QFont::Bold);
   checkFontItalic->setChecked(font.italic());
 
   QPixmap pix(frameFont->contentsRect().width(), frameFont->contentsRect().height());
   QPainter p(&pix);
   pix.fill();
   p.fillRect(pix.rect(), Qt::white);
   p.setFont(font);
   p.setPen(color);
   p.drawText(pix.rect(), Qt::AlignCenter, tr("Opie Sheet"));
   frameFont->setBackgroundPixmap(pix);
 
   fontFont=font;
   fontColor=color;
 }
 
 void CellFormat::setTextAlign(Qt::AlignmentFlags flags)
 {
   comboAlignmentVertical->setCurrentItem(findVAlignIndex(flags));
   comboAlignmentHorizontal->setCurrentItem(findHAlignIndex(flags));
   checkAlignmentWrap->setChecked(flags & Qt::WordBreak);
 
   QPixmap pix(frameAlignment->contentsRect().width(), frameAlignment->contentsRect().height());
   QPainter p(&pix);
   pix.fill();
   p.fillRect(pix.rect(), Qt::white);
diff --git a/noncore/apps/opie-sheet/cellformat.h b/noncore/apps/opie-sheet/cellformat.h
index b552153..b569b7f 100644
--- a/noncore/apps/opie-sheet/cellformat.h
+++ b/noncore/apps/opie-sheet/cellformat.h
@@ -1,106 +1,120 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef CELLFORMAT_H
 #define CELLFORMAT_H
 
 #include <qpe/fontdatabase.h>
 #include <qdialog.h>
 #include <qtabwidget.h>
 #include <qlayout.h>
 #include <qcombobox.h>
 #include <qcheckbox.h>
 #include <qpushbutton.h>
 
 #include "sheet.h"
 
 class BorderEditor: public QFrame
 {
   Q_OBJECT
 
   // QT objects
   QPen penTop, penBottom, penLeft, penRight, penHorz, penVert;
 
   // Private functions
   void drawContents(QPainter *p);
 
   // Reimplemented QFrame functions
   void mouseReleaseEvent(QMouseEvent *e);
 
   public:
     // Definitions
     enum BorderArea {None, Top, Bottom, Left, Right, Horz, Vert};
 
     BorderEditor(QWidget *parent=0);
     ~BorderEditor();
 
     void setPen(const QPen &pen, BorderArea area);
     QPen getPen(BorderArea area);
     QPen getDefaultPen()                      { return QPen(Qt::black, 1, Qt::DotLine); }
 
   signals:
     void clicked(BorderEditor::BorderArea);
 };
 
 class CellFormat: public QDialog
 {
   Q_OBJECT
 
   enum comboType {COMBO_OTHER, COMBO_WIDTH, COMBO_FONT, COMBO_SIZE, COMBO_STYLE, COMBO_COLOR, COMBO_VALIGN, COMBO_HALIGN};
 
   // QT objects
   QBoxLayout *box;
   QTabWidget *tabs;
   QWidget *widgetBorders, *widgetBackground, *widgetFont, *widgetAlignment;
   QComboBox *comboBordersWidth, *comboBordersColor, *comboBackgroundColor, *comboBackgroundStyle, *comboFontColor, *comboFontSize, *comboFontFamily, *comboAlignmentVertical, *comboAlignmentHorizontal;
   QCheckBox *checkFontBold, *checkFontItalic, *checkAlignmentWrap;
   QPushButton *buttonBordersDefaults, *buttonBackgroundDefaults, *buttonFontDefaults, *buttonAlignmentDefaults;
   QFrame *frameBackground, *frameFont, *frameAlignment;
   QBrush brushBackground;
   QFont fontFont;
   QColor fontColor;
   Qt::AlignmentFlags textAlignment;
   FontDatabase fontDB;
 
   // Other objects & variables
   Sheet *sheet;
   BorderEditor *borderEditor;
   bool changedFont, changedAlign, changedBrush;
 
   // Private functions
   void createWidthCombo(QComboBox *combo);
   void createFontCombo(QComboBox *combo);
   void createHAlignCombo(QComboBox *combo);
   void createVAlignCombo(QComboBox *combo);
   void createStyleCombo(QComboBox *combo);
   void createSizeCombo(QComboBox *combo);
   void createColorCombo(QComboBox *combo);
   QComboBox *createCombo(comboType type, QWidget *parent, const QString &caption, int y);
 
   int findHAlignIndex(Qt::AlignmentFlags flag);
   int findVAlignIndex(Qt::AlignmentFlags flag);
   int findComboItemIndex(QComboBox *combo, const QString &item);
   int findColorIndex(const QColor &color);
   int findBrushStyleIndex(Qt::BrushStyle style);
 
   private slots:
     void borderClicked(BorderEditor::BorderArea area);
     void backgroundClicked(int index);
     void fontClicked(bool on);
     void fontClicked(int index);
     void alignClicked(bool on);
     void alignClicked(int index);
     void slotBordersDefaults();
     void slotBackgroundDefaults();
     void slotFontDefaults();
     void slotAlignmentDefaults();
 
   public:
     CellFormat(QWidget *parent=0);
     ~CellFormat();
 
     int exec(Sheet *s);
 
     void setTextAlign(Qt::AlignmentFlags flags);
     void setTextFont(const QFont &font, const QColor &color);
     void setBrushBackground(const QBrush &brush);
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/finddlg.cpp b/noncore/apps/opie-sheet/finddlg.cpp
index cfe2f82..d1237ca 100644
--- a/noncore/apps/opie-sheet/finddlg.cpp
+++ b/noncore/apps/opie-sheet/finddlg.cpp
@@ -1,70 +1,84 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include <qlabel.h>
 #include <qradiobutton.h>
 #include "finddlg.h"
 
 FindDialog::FindDialog(QWidget *parent=0)
            :QDialog(parent, 0, TRUE)
 {
   // Main widget
   tabs=new QTabWidget(this);
   widgetFind=new QWidget(tabs);
   widgetOptions=new QWidget(tabs);
   tabs->addTab(widgetFind, tr("&Find && Replace"));
   tabs->addTab(widgetOptions, tr("&Options"));
 
   // Find tab
   QLabel *label=new QLabel(tr("&Search for:"), widgetFind);
   label->setGeometry(10, 10, 215, 20);
   editFind=new QLineEdit(widgetFind);
   editFind->setGeometry(10, 40, 215, 20);
   label->setBuddy(editFind);
 
   label=new QLabel(tr("&Replace with:"), widgetFind);
   label->setGeometry(10, 80, 215, 20);
   editReplace=new QLineEdit(widgetFind);
   editReplace->setGeometry(10, 110, 215, 20);
   editReplace->setEnabled(FALSE);
   label->setBuddy(editReplace);
 
   groupType=new QVButtonGroup(tr("&Type"), widgetFind);
   groupType->setGeometry(10, 150, 215, 90);
   QRadioButton *radio=new QRadioButton(tr("&Find"), groupType);
   radio=new QRadioButton(tr("&Replace"), groupType);
   radio=new QRadioButton(tr("Replace &all"), groupType);
   groupType->setButton(0);
   connect(groupType, SIGNAL(clicked(int)), this, SLOT(typeChanged(int)));
 
   // Options tab
   checkCase=new QCheckBox(tr("Match &case"), widgetOptions);
   checkCase->setGeometry(10, 10, 215, 20);
   checkSelection=new QCheckBox(tr("Current &selection only"), widgetOptions);
   checkSelection->setGeometry(10, 40, 215, 20);
   checkEntire=new QCheckBox(tr("&Entire cell"), widgetOptions);
   checkEntire->setGeometry(10, 70, 215, 20);
 
   // Main widget
   box=new QVBoxLayout(this);
   box->addWidget(tabs);
 
   setCaption(tr("Find & Replace"));
 }
 
 FindDialog::~FindDialog()
 {
 }
 
 void FindDialog::typeChanged(int id)
 {
   editReplace->setEnabled(id>0);
 }
 
 int FindDialog::exec(Sheet *s)
 {
   if (QDialog::exec()==QDialog::Accepted)
   {
     int id=groupType->id(groupType->selected());
     s->dataFindReplace(editFind->text(), editReplace->text(), checkCase->isChecked(), !checkSelection->isChecked(), checkEntire->isChecked(), id>0, id>1);
     return QDialog::Accepted;
   }
   return QDialog::Rejected;
 }
diff --git a/noncore/apps/opie-sheet/finddlg.h b/noncore/apps/opie-sheet/finddlg.h
index 02c9cdd..1af2da5 100644
--- a/noncore/apps/opie-sheet/finddlg.h
+++ b/noncore/apps/opie-sheet/finddlg.h
@@ -1,35 +1,49 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef FINDDLG_H
 #define FINDDLG_H
 
 #include <qdialog.h>
 #include <qtabwidget.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qcheckbox.h>
 #include <qpushbutton.h>
 #include <qvbuttongroup.h>
 #include "sheet.h"
 
 class FindDialog: public QDialog
 {
   Q_OBJECT
 
   // QT objects
   QBoxLayout *box;
   QTabWidget *tabs;
   QWidget *widgetFind, *widgetOptions;
   QCheckBox *checkCase, *checkSelection, *checkEntire;
   QLineEdit *editFind, *editReplace;
   QVButtonGroup *groupType;
 
   private slots:
     void typeChanged(int id);
 
   public:
     FindDialog(QWidget *parent=0);
     ~FindDialog();
 
     int exec(Sheet *s);
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/main.cpp b/noncore/apps/opie-sheet/main.cpp
index 236a579..e42b4a5 100644
--- a/noncore/apps/opie-sheet/main.cpp
+++ b/noncore/apps/opie-sheet/main.cpp
@@ -1,14 +1,28 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include <qpe/qpeapplication.h>
 
 #include "mainwindow.h"
 
 int main(int argc, char **argv)
 {
   QPEApplication application(argc, argv);
 
   MainWindow windowMain;
   windowMain.setHelpFile(application.qpeDir()+"/help/html/"+QString(argv[0])+".html");
   application.showMainDocumentWidget(&windowMain);
 
   return application.exec();
 }
diff --git a/noncore/apps/opie-sheet/mainwindow.cpp b/noncore/apps/opie-sheet/mainwindow.cpp
index a7441b1..9d69b8a 100644
--- a/noncore/apps/opie-sheet/mainwindow.cpp
+++ b/noncore/apps/opie-sheet/mainwindow.cpp
@@ -1,192 +1,206 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include "mainwindow.h"
 
 #include <qpe/filemanager.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qmessagebox.h>
 #include <qfile.h>
 #include <qradiobutton.h>
 #include "cellformat.h"
 #include "numberdlg.h"
 #include "textdlg.h"
 #include "sortdlg.h"
 #include "finddlg.h"
 
 #include "file-new.xpm"
 #include "file-open.xpm"
 #include "file-save.xpm"
 #include "edit-cancel.xpm"
 #include "edit-accept.xpm"
 #include "help-general.xpm"
 #include "func-plus.xpm"
 #include "func-minus.xpm"
 #include "func-cross.xpm"
 #include "func-divide.xpm"
 #include "func-paran-open.xpm"
 #include "func-paran-close.xpm"
 #include "func-comma.xpm"
 #include "func-func.xpm"
 #include "func-equal.xpm"
 #include "cell-select.xpm"
 
 #define DEFAULT_NUM_ROWS 199
 #define DEFAULT_NUM_COLS (26*3)
 #define DEFAULT_NUM_SHEETS 3
 
 MainWindow::MainWindow()
            :QMainWindow()
 {
   // initialize variables
   documentModified=FALSE;
 
   // construct objects
   fileSelector=new FileSelector("application/sheet-qt", this, QString::null);
   connect(fileSelector, SIGNAL(closeMe()), this, SLOT(selectorHide()));
   connect(fileSelector, SIGNAL(newSelected(const DocLnk &)), this, SLOT(selectorFileNew(const DocLnk &)));
   connect(fileSelector, SIGNAL(fileSelected(const DocLnk &)), this, SLOT(selectorFileOpen(const DocLnk &)));
 
   listSheets.setAutoDelete(TRUE);
 
   initActions();
   initMenu();
   initEditToolbar();
   initFunctionsToolbar();
   initStandardToolbar();
   initSheet();
 
   // set window title
   setCaption(tr("Opie Sheet"));
 
   // create sheets
   selectorFileNew(currentDoc);
 }
 
 MainWindow::~MainWindow()
 {
 }
 
 void MainWindow::documentSave(DocLnk &lnkDoc)
 {
   FileManager fm;
   QByteArray streamBuffer;
   QDataStream stream(streamBuffer, IO_WriteOnly);
 
   typeSheet *currentSheet=findSheet(sheet->getName());
   if (!currentSheet)
   {
     QMessageBox::critical(this, tr("Error"), tr("Inconsistency error!"));
     return;
   }
   sheet->copySheetData(&currentSheet->data);
   stream.writeRawBytes("SQT100", 6);
   stream << (Q_UINT32)listSheets.count();
   for (typeSheet *tempSheet=listSheets.first(); tempSheet; tempSheet=listSheets.next())
   {
     stream << tempSheet->name << (Q_UINT32)tempSheet->data.count();
     for (typeCellData *tempCell=tempSheet->data.first(); tempCell; tempCell=tempSheet->data.next())
       stream << (Q_UINT32)tempCell->col << (Q_UINT32)tempCell->row << tempCell->borders.right << tempCell->borders.bottom << tempCell->background << (Q_UINT32)tempCell->alignment << tempCell->fontColor << tempCell->font << tempCell->data;
   }
 
   lnkDoc.setType("application/sheet-qt");
   if (!fm.saveFile(lnkDoc, streamBuffer))
   {
     QMessageBox::critical(this, tr("Error"), tr("File cannot be saved!"));
     return;
   }
   documentModified=FALSE;
 }
 
 void MainWindow::documentOpen(const DocLnk &lnkDoc)
 {
   FileManager fm;
   QByteArray streamBuffer;
   if (!lnkDoc.isValid() || !fm.loadFile(lnkDoc, streamBuffer))
   {
     QMessageBox::critical(this, tr("Error"), tr("File cannot be opened!"));
     documentModified=FALSE;
     selectorFileNew(DocLnk());
     return;
   }
   QDataStream stream(streamBuffer, IO_ReadOnly);
 
   Q_UINT32 countSheet, countCell, i, j, row, col, alignment;
   typeSheet *newSheet;
   typeCellData *newCell;
 
   char fileFormat[7];
   stream.readRawBytes(fileFormat, 6);
   fileFormat[6]=0;
   if ((QString)fileFormat!="SQT100")
   {
     QMessageBox::critical(this, tr("Error"), tr("Invalid file format!"));
     documentModified=FALSE;
     selectorFileNew(DocLnk());
     return;
   }
 
   stream >> countSheet;
   for (i=0; i<countSheet; ++i)
   {
     newSheet=new typeSheet;
     newSheet->data.setAutoDelete(TRUE);
     stream >> newSheet->name >> countCell;
     comboSheets->insertItem(newSheet->name);
 
     for (j=0; j<countCell; ++j)
     {
       newCell=new typeCellData;
       stream >> col >> row >> newCell->borders.right >> newCell->borders.bottom >> newCell->background >> alignment >> newCell->fontColor >> newCell->font >> newCell->data;
       newCell->col=col;
       newCell->row=row;
       newCell->alignment=(Qt::AlignmentFlags)alignment;
       newSheet->data.append(newCell);
     }
     listSheets.append(newSheet);
 
     if (i==0)
     {
       sheet->setName(newSheet->name);
       sheet->setSheetData(&newSheet->data);
     }
   }
 }
 
 int MainWindow::saveCurrentFile(bool ask=TRUE)
 {
   if (ask)
   {
     int result=QMessageBox::information(this, tr("Save File"), tr("Do you want to save the current file?"), QMessageBox::Yes, QMessageBox::No, QMessageBox::Cancel);
     if (result!=QMessageBox::Yes) return result;
   }
 
   if (currentDoc.name().isEmpty() || !currentDoc.isValid())
   {
     TextDialog dialogText(this);
     if (dialogText.exec(tr("Save File"), tr("&File Name:"), tr("UnnamedFile"))!=QDialog::Accepted || dialogText.getValue().isEmpty()) return QMessageBox::Cancel;
 
     currentDoc.setName(dialogText.getValue());
   }
 
   documentSave(currentDoc);
   return QMessageBox::Yes;
 }
 
 void MainWindow::copyDocLnk(const DocLnk &source, DocLnk &target)
 {
   target.setName(source.name());
   target.setFile(source.file());
   target.setLinkFile(source.linkFile());
   target.setComment(source.comment());
   target.setType(source.type());
   target.setCategories(source.categories());
 }
 
 void MainWindow::selectorFileNew(const DocLnk &lnkDoc)
 {
   selectorHide();
 
   if (documentModified && saveCurrentFile()==QMessageBox::Cancel) return;
   copyDocLnk(lnkDoc, currentDoc);
   listSheets.clear();
   comboSheets->clear();
 
   typeSheet *newSheet=createNewSheet();
diff --git a/noncore/apps/opie-sheet/mainwindow.h b/noncore/apps/opie-sheet/mainwindow.h
index ac90504..554e6f6 100644
--- a/noncore/apps/opie-sheet/mainwindow.h
+++ b/noncore/apps/opie-sheet/mainwindow.h
@@ -1,120 +1,134 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
 #include <qpe/applnk.h>
 #include <qpe/fileselector.h>
 #include <qpe/qpemenubar.h>
 #include <qpe/qpetoolbar.h>
 #include <qmainwindow.h>
 #include <qaction.h>
 #include <qlineedit.h>
 #include <qbutton.h>
 #include <qcombobox.h>
 #include <qtoolbutton.h>
 
 #include "sheet.h"
 
 typedef struct typeSheet
 {
   QString name;
   QList<typeCellData> data;
 };
 
 class MainWindow: public QMainWindow
 {
   Q_OBJECT
 
   // QPE objects
   DocLnk currentDoc;
   QPEMenuBar *menu;
   QPEToolBar *toolbarFunctions, *toolbarEdit, *toolbarStandard;
   FileSelector *fileSelector;
 
   // QT objects
   QPopupMenu *menuFile, *menuEdit, *menuInsert, *menuFormat, *menuData, *menuHelp,
              *submenuFunc, *submenuFuncStd, *submenuFuncMath, *submenuFuncStat,
              *submenuRow, *submenuCol, *submenuSheet;
   QAction *fileNew, *fileOpen, *fileSave, *fileSaveAs, *fileQuit, *helpAbout, *editAccept, *editCancel, *formatCells,
           *funcPlus, *funcMinus, *funcCross, *funcDivide, *funcParanOpen, *funcParanClose, *funcComma, *funcEqual,
           *editCut, *editCopy, *editPaste, *editPasteContents, *editClear, *insertCols, *insertRows, *insertSheets, *insertCells,
           *rowHeight, *rowShow, *rowHide, *rowAdjust, *colWidth, *colShow, *colHide, *colAdjust, *sheetRename, *sheetRemove,
           *dataSort, *dataFindReplace, *editCellSelect, *helpGeneral;
   QLineEdit *editData;
   QButton *buttonUp, *buttonDown, *buttonLeft, *buttonRight;
   QComboBox *comboSheets;
   QToolButton *toolFunction;
   QList<typeSheet> listSheets;
   QString helpFile;
 
   // Other objects
   Sheet *sheet;
 
   // Variables
   bool documentModified;
 
   // Private functions
   void initMenu();
   void initActions();
   void initFunctionsToolbar();
   void initEditToolbar();
   void initStandardToolbar();
   void initSheet();
   void addToData(const QString &data);
   int saveCurrentFile(bool ask=TRUE);
   void documentOpen(const DocLnk &lnkDoc);
   void copyDocLnk(const DocLnk &source, DocLnk &target);
   void documentSave(DocLnk &lnkDoc);
   void closeEvent(QCloseEvent *e);
   void addFlyAction(const QString &text, const QString &menuText, const QString &tip, QWidget *w);
   typeSheet *createNewSheet();
   typeSheet *findSheet(const QString &name);
 
   private slots:
     void slotFileNew();
     void slotFileOpen();
     void slotFileSave();
     void slotFileSaveAs();
     void slotHelpAbout();
     void slotHelpGeneral();
     void slotEditAccept();
     void slotEditCancel();
     void slotEditPaste();
     void slotEditPasteContents();
     void slotFormatCells();
     void slotInsertCells();
     void slotInsertRows();
     void slotInsertCols();
     void slotInsertSheets();
     void slotDataSort();
     void slotDataFindReplace();
     void slotRowHeight();
     void slotRowAdjust();
     void slotRowShow();
     void slotRowHide();
     void slotColumnWidth();
     void slotColumnAdjust();
     void slotColumnShow();
     void slotColumnHide();
     void slotSheetRename();
     void slotSheetRemove();
     void slotFuncOutput();
     void slotCellSelect(bool lock);
     void slotCellClicked(const QString &cell);
     void slotSheetChanged(const QString &name);
     void slotDocModified();
     void selectorShow();
     void selectorHide();
     void selectorFileNew(const DocLnk &lnkDoc);
     void selectorFileOpen(const DocLnk &lnkDoc);
 
   public:
     MainWindow();
     ~MainWindow();
 
     void setHelpFile(const QString &help_filename)          { helpFile=help_filename; }
 
   public slots:
     void setDocument(const QString &applnk_filename);
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/numberdlg.cpp b/noncore/apps/opie-sheet/numberdlg.cpp
index de84378..e8de639 100644
--- a/noncore/apps/opie-sheet/numberdlg.cpp
+++ b/noncore/apps/opie-sheet/numberdlg.cpp
@@ -1,35 +1,49 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include "numberdlg.h"
 
 NumberDialog::NumberDialog(QWidget *parent=0)
              :QDialog(parent, 0, TRUE)
 {
   edit=new QSpinBox(this);
   edit->setGeometry(120, 10, 70, 25);
 
   label=new QLabel(this);
   label->setGeometry(10, 10, 100, 25);
   label->setBuddy(edit);
 
   resize(200, 45);
 }
 
 NumberDialog::~NumberDialog()
 {
 }
 
 int NumberDialog::exec(const QString &caption, const QString &text, int value=1, int min=1, int max=99, int step=1)
 {
   setCaption(caption);
   label->setText(text);
   edit->setValue(value);
   edit->setMinValue(min);
   edit->setMaxValue(max);
   edit->setLineStep(step);
 
   return QDialog::exec();
 }
 
 int NumberDialog::getValue()
 {
   return edit->value();
 }
diff --git a/noncore/apps/opie-sheet/numberdlg.h b/noncore/apps/opie-sheet/numberdlg.h
index 46af1d0..81e3326 100644
--- a/noncore/apps/opie-sheet/numberdlg.h
+++ b/noncore/apps/opie-sheet/numberdlg.h
@@ -1,24 +1,38 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef NUMBERDLG_H
 #define NUMBERDLG_H
 
 #include <qdialog.h>
 #include <qlabel.h>
 #include <qspinbox.h>
 
 class NumberDialog: public QDialog
 {
   Q_OBJECT
 
   // QT objects
   QLabel *label;
   QSpinBox *edit;
 
   public:
     NumberDialog(QWidget *parent=0);
     ~NumberDialog();
 
     int exec(const QString &caption, const QString &text, int value=1, int min=1, int max=99, int step=1);
     int getValue();
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/sheet.cpp b/noncore/apps/opie-sheet/sheet.cpp
index 9526937..1d7ec6f 100644
--- a/noncore/apps/opie-sheet/sheet.cpp
+++ b/noncore/apps/opie-sheet/sheet.cpp
@@ -1,192 +1,206 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include "sheet.h"
 
 #include <qmainwindow.h>
 #include <qmessagebox.h>
 #include <math.h>
 
 #define DEFAULT_COL_WIDTH 50
 
 Sheet::Sheet(int numRows, int numCols, QWidget *parent)
       :QTable(numRows, numCols, parent)
 {
   defaultBorders.right=defaultBorders.bottom=QPen(Qt::gray, 1, Qt::SolidLine);
   defaultCellData.data="";
   defaultCellData.background=QBrush(Qt::white, Qt::SolidPattern);
   defaultCellData.alignment=(Qt::AlignmentFlags)(Qt::AlignLeft | Qt::AlignTop);
   defaultCellData.fontColor=Qt::black;
   defaultCellData.font=font();
   defaultCellData.borders=defaultBorders;
 
   selectionNo=-1;
   setSelectionMode(QTable::Single);
 
   sheetData.setAutoDelete(TRUE);
   clipboardData.setAutoDelete(TRUE);
   for (int i=0; i<numCols; ++i)
     horizontalHeader()->setLabel(i, getHeaderString(i+1), DEFAULT_COL_WIDTH);
 
   connect(this, SIGNAL(currentChanged(int, int)), this, SLOT(slotCellSelected(int, int)));
   connect(this, SIGNAL(valueChanged(int, int)), this, SLOT(slotCellChanged(int, int)));
 }
 
 Sheet::~Sheet()
 {
 }
 
 typeCellData *Sheet::findCellData(int row, int col)
 {
   typeCellData *tempCellData;
   for (tempCellData=sheetData.first(); tempCellData; tempCellData=sheetData.next())
     if (tempCellData->row==row && tempCellData->col==col)
       return tempCellData;
   return NULL;
 }
 
 void Sheet::slotCellSelected(int row, int col)
 {
   typeCellData *cellData=findCellData(row, col);
   if (cellData)
     emit currentDataChanged(cellData->data);
   else
     emit currentDataChanged("");
 }
 
 typeCellData *Sheet::createCellData(int row, int col)
 {
   if (row<0 || col<0) return NULL;
   typeCellData *cellData=new typeCellData;
   cellData->row=row;
   cellData->col=col;
   cellData->data=defaultCellData.data;
   cellData->borders=defaultCellData.borders;
   cellData->alignment=defaultCellData.alignment;
   cellData->font=defaultCellData.font;
   cellData->fontColor=defaultCellData.fontColor;
   cellData->background=defaultCellData.background;
   sheetData.append(cellData);
   return cellData;
 }
 
 void Sheet::slotCellChanged(int row, int col)
 {
   typeCellData *cellData=findCellData(row, col);
   if (!cellData) cellData=createCellData(row, col);
   if (cellData) cellData->data=text(row, col);
   for (cellData=sheetData.first(); cellData; cellData=sheetData.next())
     setText(cellData->row, cellData->col, dataParser(cellData->data));
   emit sheetModified();
 }
 
 void Sheet::swapCells(int row1, int col1, int row2, int col2)
 {
   typeCellData *cellData1=findCellData(row1, col1), *cellData2=findCellData(row2, col2);
   if (!cellData1) cellData1=createCellData(row1, col1);
   if (!cellData2) cellData2=createCellData(row2, col2);
   if (cellData1 && cellData2)
   {
     QString tempData(cellData1->data);
     cellData1->data=cellData2->data;
     cellData2->data=tempData;
     setText(cellData1->row, cellData1->col, dataParser(cellData1->data));
     setText(cellData2->row, cellData2->col, dataParser(cellData2->data));
     emit sheetModified();
   }
 }
 
 QString Sheet::getParameter(const QString &parameters, int paramNo, bool giveError=FALSE, const QString funcName="")
 {
   QString params(parameters);
   int position;
   for (int i=0; i<paramNo; ++i)
   {
     position=params.find(',');
     if (position<0)
     {
       if (giveError) QMessageBox::critical(this, tr("Error"), tr("Too few arguments to function '"+funcName+'\''));
       return QString();
     }
     params=params.mid(position+1);
   }
   position=params.find(',');
   if (position<0) return params;
   return params.left(position);
 }
 
 bool Sheet::findRange(const QString &variable1, const QString &variable2, int *row1, int *col1, int *row2, int *col2)
 {
   int row, col;
   if (!findRowColumn(variable1, row1, col1, TRUE) || !findRowColumn(variable2, row2, col2, TRUE)) return FALSE;
   if (*row1>*row2)
   {
     row=*row1;
     *row1=*row2;
     *row2=row;
   }
   if (*col1>*col2)
   {
     col=*col1;
     *col1=*col2;
     *col2=col;
   }
   return TRUE;
 }
 
 bool Sheet::findRowColumn(const QString &variable, int *row, int *col, bool giveError=FALSE)
 {
   int position=variable.find(QRegExp("\\d"));
   if (position<1)
   {
     if (giveError) QMessageBox::critical(this, tr("Error"), tr("Invalid variable: '"+variable+'\''));
     return FALSE;
   }
   *row=variable.mid(position).toInt()-1;
   *col=getHeaderColumn(variable.left(position))-1;
   return TRUE;
 }
 
 double Sheet::calculateVariable(const QString &variable)
 {
   bool ok;
   double tempResult=variable.toDouble(&ok);
   if (ok) return tempResult;
 
   int row, col;
   return (findRowColumn(variable, &row, &col, TRUE) ? text(row, col).toDouble() : 0);
 }
 
 double Sheet::functionSum(const QString &param1, const QString &param2)
 {
   int row1, col1, row2, col2, row, col;
   if (!findRange(param1, param2, &row1, &col1, &row2, &col2)) return 0;
 
   double result=0, tempResult;
   bool ok;
   for (row=row1; row<=row2; ++row)
     for (col=col1; col<=col2; ++col)
     {
       tempResult=text(row, col).toDouble(&ok);
       if (ok) result+=tempResult;
     }
 
   return result;
 }
 
 double Sheet::functionMin(const QString &param1, const QString &param2)
 {
   int row1, col1, row2, col2, row, col;
   if (!findRange(param1, param2, &row1, &col1, &row2, &col2)) return 0;
 
   double min=0, tempMin;
   bool ok, init=FALSE;
   for (row=row1; row<=row2; ++row)
     for (col=col1; col<=col2; ++col)
     {
       tempMin=text(row, col).toDouble(&ok);
       if (ok && (!init || tempMin<min))
       {
         min=tempMin;
         init=TRUE;
       }
     }
 
   return min;
diff --git a/noncore/apps/opie-sheet/sheet.h b/noncore/apps/opie-sheet/sheet.h
index 02899a0..f78a684 100644
--- a/noncore/apps/opie-sheet/sheet.h
+++ b/noncore/apps/opie-sheet/sheet.h
@@ -1,120 +1,134 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef SHEET_H
 #define SHEET_H
 
 #include <qtable.h>
 #include <qstack.h>
 
 typedef struct typeCellBorders
 {
   QPen right, bottom;
 };
 
 typedef struct typeCellData
 {
   int col, row;
   typeCellBorders borders;
   QBrush background;
   Qt::AlignmentFlags alignment;
   QColor fontColor;
   QFont font;
   QString data;
 };
 
 class Sheet: public QTable
 {
   Q_OBJECT
 
   // Variables
   bool clicksLocked;
   int selectionNo;
   typeCellBorders defaultBorders;
   typeCellData defaultCellData;
 
   // QT objects
   QList<typeCellData> sheetData, clipboardData;
   QString pressedCell, releasedCell, sheetName;
 
   // Private functions
   int getOperatorPriority(char oper);
   bool findRowColumn(const QString &variable, int *row, int *col, bool giveError=FALSE);
   bool findRange(const QString &variable1, const QString &variable2, int *row1, int *col1, int *row2, int *col2);
   double calculateVariable(const QString &variable);
   double calculateFunction(const QString &function, const QString &parameters);
   QChar popCharStack(QStack<QChar> *stackChars);
   QString popStringStack(QStack<QString> *stackStrings);
   QString getParameter(const QString &parameters, int paramNo, bool giveError=FALSE, const QString funcName="");
   QString dataParser(const QString &data);
   QString dataParserHelper(const QString &data);
   typeCellData *createCellData(int row, int col);
   typeCellData *findCellData(int row, int col);
   void pushCharStack(QStack<QChar> *stackChars, const QChar &character);
   void pushStringStack(QStack<QString> *stackStrings, const QString &string);
 
   // Sheet/Qt parser functions
   double functionSum(const QString &param1, const QString &param2);
   double functionAvg(const QString &param1, const QString &param2);
   double functionMax(const QString &param1, const QString &param2);
   double functionMin(const QString &param1, const QString &param2);
   double functionCount(const QString &param1, const QString &param2);
 
   // Reimplemented QTable functions
   void paintCell(QPainter *p, int row, int col, const QRect & cr, bool selected);
   void viewportMousePressEvent(QMouseEvent *e);
   void viewportMouseMoveEvent(QMouseEvent *e);
   void viewportMouseReleaseEvent(QMouseEvent *e);
 
   private slots:
     void slotCellSelected(int row, int col);
     void slotCellChanged(int row, int col);
 
   public:
     Sheet(int numRows, int numCols, QWidget *parent);
     ~Sheet();
 
     void setData(const QString &data);
     QString getData();
 
     void setName(const QString &data);
     QString getName();
 
     void setPen(int row, int col, int vertical, const QPen &pen);
     QPen getPen(int row, int col, int vertical);
 
     void setBrush(int row, int col, const QBrush &brush);
     QBrush getBrush(int row, int col);
 
     void setTextAlign(int row, int col, Qt::AlignmentFlags flags);
     Qt::AlignmentFlags getAlignment(int row, int col);
 
     void setTextFont(int row, int col, const QFont &font, const QColor &color);
     QFont getFont(int row, int col);
     QColor getFontColor(int row, int col);
 
     void lockClicks(bool lock=TRUE);
     void copySheetData(QList<typeCellData> *destSheetData);
     void setSheetData(QList<typeCellData> *srcSheetData);
     void getSelection(int *row1, int *col1, int *row2, int *col2);
 
     void insertRows(int no=1, bool allColumns=TRUE);
     void insertColumns(int no=1, bool allRows=TRUE);
 
     void dataFindReplace(const QString &find, const QString &replace, bool matchCase=TRUE, bool allCells=TRUE, bool entireCell=FALSE, bool replace=FALSE, bool replaceAll=FALSE);
 
     // Static functions
     static int getHeaderColumn(const QString &section);
     static QString getHeaderString(int section);
 
   public slots:
     void editCut();
     void editCopy();
     void editPaste(bool onlyContents=FALSE);
     void editClear();
     void swapCells(int row1, int col1, int row2, int col2);
 
   signals:
     void currentDataChanged(const QString &data);
     void cellClicked(const QString &cell);
     void sheetModified();
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/sortdlg.cpp b/noncore/apps/opie-sheet/sortdlg.cpp
index f46562e..4f18fd3 100644
--- a/noncore/apps/opie-sheet/sortdlg.cpp
+++ b/noncore/apps/opie-sheet/sortdlg.cpp
@@ -1,178 +1,192 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include <qlabel.h>
 #include <qradiobutton.h>
 #include <qmessagebox.h>
 #include "sortdlg.h"
 
 SortDialog::SortDialog(QWidget *parent=0)
            :QDialog(parent, 0, TRUE)
 {
   // Main widget
   tabs=new QTabWidget(this);
   widgetSort=new QWidget(tabs);
   widgetOptions=new QWidget(tabs);
   tabs->addTab(widgetSort, tr("&Sort"));
   tabs->addTab(widgetOptions, tr("&Options"));
 
   // Sort tab
   comboFieldA=createFieldCombo(tr("&Sort by"), 10);
   groupOrderA=createOrderButtons(10);
   comboFieldB=createFieldCombo(tr("&Then by"), 90);
   groupOrderB=createOrderButtons(90);
   comboFieldC=createFieldCombo(tr("Then &by"), 170);
   groupOrderC=createOrderButtons(170);
 
   // Options tab
   checkCase=new QCheckBox(tr("&Case Sensitive"), widgetOptions);
   checkCase->setGeometry(10, 10, 215, 20);
   checkCase->setChecked(TRUE);
 
   groupDirection=new QVButtonGroup(tr("&Direction"), widgetOptions);
   groupDirection->setGeometry(10, 40, 215, 70);
   QRadioButton *radio=new QRadioButton(tr("&Top to bottom (rows)"), groupDirection);
   radio=new QRadioButton(tr("&Left to right (columns)"), groupDirection);
   groupDirection->setButton(0);
   connect(groupDirection, SIGNAL(clicked(int)), this, SLOT(directionChanged(int)));
 
   // Main widget
   box=new QVBoxLayout(this);
   box->addWidget(tabs);
 
   setCaption(tr("Sort"));
 }
 
 SortDialog::~SortDialog()
 {
 }
 
 QComboBox *SortDialog::createFieldCombo(const QString &caption, int y)
 {
   QLabel *label=new QLabel(caption, widgetSort);
   label->setGeometry(10, y+5, 215, 20);
   QComboBox *combo=new QComboBox(FALSE, widgetSort);
   combo->setGeometry(10, y+35, 105, 20);
   label->setBuddy(combo);
   return combo;
 }
 
 QVButtonGroup *SortDialog::createOrderButtons(int y)
 {
   QVButtonGroup *group=new QVButtonGroup(widgetSort);
   group->setGeometry(125, y, 100, 60);
   QRadioButton *radio=new QRadioButton(tr("&Ascending"), group);
   radio=new QRadioButton(tr("&Descending"), group);
   group->setButton(0);
   return group;
 }
 
 void SortDialog::directionChanged(int id)
 {
   direction=id;
   fillFieldCombo(comboFieldA);
   fillFieldCombo(comboFieldB);
   fillFieldCombo(comboFieldC);
 }
 
 void SortDialog::fillFieldCombo(QComboBox *combo)
 {
   combo->clear();
   if (direction)
     for (int row=row1; row<=row2; ++row)
       combo->insertItem("Row "+QString::number(row+1));
   else
     for (int col=col1; col<=col2; ++col)
       combo->insertItem("Column "+Sheet::getHeaderString(col+1));
 }
 
 int SortDialog::exec(Sheet *s)
 {
   sheet=s;
   sheet->getSelection(&row1, &col1, &row2, &col2);
 
   direction=0;
   fillFieldCombo(comboFieldA);
   fillFieldCombo(comboFieldB);
   fillFieldCombo(comboFieldC);
 
   if (row1==row2 && col1==col2)
   {
     QMessageBox::warning(this, tr("Error"), tr("One cell cannot be sorted!"));
     return QDialog::Rejected;
   }
   if (QDialog::exec()==QDialog::Accepted)
   {
     QString field1S=comboFieldA->currentText(), field2S=comboFieldA->currentText(), field3S=comboFieldA->currentText();
     field1S=field1S.mid(field1S.find(' ')+1);
     field2S=field2S.mid(field2S.find(' ')+1);
     field3S=field3S.mid(field3S.find(' ')+1);
     int field1, field2, field3;
     if (direction)
     {
       field1=field1S.toInt()-1;
       field2=field2S.toInt()-1;
       field3=field3S.toInt()-1;
       int i, j;
       for (i=col2; i>=col1; --i)
         for (j=col1+1; j<=i; ++j)
         {
           bool swap=FALSE;
           int compareResult=compareItems(s->item(field1, j-1), s->item(field1, j), groupOrderA->id(groupOrderA->selected()), checkCase->isChecked());
           if (compareResult>0) swap=TRUE;
           else if (compareResult==0)
           {
             compareResult=compareItems(s->item(field2, j-1), s->item(field2, j), groupOrderA->id(groupOrderB->selected()), checkCase->isChecked());
             if (compareResult>0) swap=TRUE;
             else if (compareResult==0)
             {
               compareResult=compareItems(s->item(field3, j-1), s->item(field3, j), groupOrderA->id(groupOrderC->selected()), checkCase->isChecked());
               if (compareResult>0) swap=TRUE;
             }
           }
           if (swap)
             for (int row=row1; row<=row2; ++row)
               s->swapCells(row, j-1, row, j);
         }
     }
     else
     {
       field1=Sheet::getHeaderColumn(field1S)-1;
       field2=Sheet::getHeaderColumn(field2S)-1;
       field3=Sheet::getHeaderColumn(field3S)-1;
       int i, j;
       for (i=row2; i>=row1; --i)
         for (j=row1+1; j<=i; ++j)
         {
           bool swap=FALSE;
           int compareResult=compareItems(s->item(j-1, field1), s->item(j, field1), groupOrderA->id(groupOrderA->selected()), checkCase->isChecked());
           if (compareResult>0) swap=TRUE;
           else if (compareResult==0)
           {
             compareResult=compareItems(s->item(j-1, field2), s->item(j, field2), groupOrderA->id(groupOrderB->selected()), checkCase->isChecked());
             if (compareResult>0) swap=TRUE;
             else if (compareResult==0)
             {
               compareResult=compareItems(s->item(j-1, field3), s->item(j, field3), groupOrderA->id(groupOrderC->selected()), checkCase->isChecked());
               if (compareResult>0) swap=TRUE;
             }
           }
           if (swap)
             for (int col=col1; col<=col2; ++col)
               s->swapCells(j-1, col, j, col);
         }
     }
     return QDialog::Accepted;
   }
   return QDialog::Rejected;
 }
 
 int SortDialog::compareItems(QTableItem *item1, QTableItem *item2, int descending=0, bool caseSensitive=TRUE)
 {
   int result=0;
   if (item1)
   {
     if (item2) result=(caseSensitive ? item1->text().compare(item2->text()) : item1->text().upper().compare(item2->text().upper()));
     else result=-1;
   }
   else
     if (item2) result=1;
   return (descending ? -result : result);
 }
diff --git a/noncore/apps/opie-sheet/sortdlg.h b/noncore/apps/opie-sheet/sortdlg.h
index 2c99f02..b3699a9 100644
--- a/noncore/apps/opie-sheet/sortdlg.h
+++ b/noncore/apps/opie-sheet/sortdlg.h
@@ -1,45 +1,59 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef SORTDLG_H
 #define SORTDLG_H
 
 #include <qdialog.h>
 #include <qtabwidget.h>
 #include <qlayout.h>
 #include <qcombobox.h>
 #include <qcheckbox.h>
 #include <qpushbutton.h>
 #include <qvbuttongroup.h>
 #include "sheet.h"
 
 class SortDialog: public QDialog
 {
   Q_OBJECT
 
   // QT objects
   QBoxLayout *box;
   QTabWidget *tabs;
   QWidget *widgetSort, *widgetOptions;
   QVButtonGroup *groupOrderA, *groupOrderB, *groupOrderC, *groupDirection;
   QCheckBox *checkCase;
   QComboBox *comboFieldA, *comboFieldB, *comboFieldC;
 
   // Other objects & variables
   int row1, col1, row2, col2, direction;
   Sheet *sheet;
 
   // Private functions
   QVButtonGroup *createOrderButtons(int y);
   QComboBox *createFieldCombo(const QString &caption, int y);
   void fillFieldCombo(QComboBox *combo);
   int compareItems(QTableItem *item1, QTableItem *item2, int descending=0, bool caseSensitive=TRUE);
 
   private slots:
     void directionChanged(int id);
 
   public:
     SortDialog(QWidget *parent=0);
     ~SortDialog();
 
     int exec(Sheet *s);
 };
 
 #endif
diff --git a/noncore/apps/opie-sheet/textdlg.cpp b/noncore/apps/opie-sheet/textdlg.cpp
index 8245fe4..0810eb2 100644
--- a/noncore/apps/opie-sheet/textdlg.cpp
+++ b/noncore/apps/opie-sheet/textdlg.cpp
@@ -1,32 +1,46 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #include "textdlg.h"
 
 TextDialog::TextDialog(QWidget *parent=0)
            :QDialog(parent, 0, TRUE)
 {
   edit=new QLineEdit(this);
   edit->setGeometry(90, 10, 100, 25);
 
   label=new QLabel(this);
   label->setGeometry(10, 10, 70, 25);
   label->setBuddy(edit);
 
   resize(200, 45);
 }
 
 TextDialog::~TextDialog()
 {
 }
 
 int TextDialog::exec(const QString &caption, const QString &text, const QString &value="")
 {
   setCaption(caption);
   label->setText(text);
   edit->setText(value);
 
   return QDialog::exec();
 }
 
 QString TextDialog::getValue()
 {
   return edit->text();
 }
diff --git a/noncore/apps/opie-sheet/textdlg.h b/noncore/apps/opie-sheet/textdlg.h
index f948228..78ef580 100644
--- a/noncore/apps/opie-sheet/textdlg.h
+++ b/noncore/apps/opie-sheet/textdlg.h
@@ -1,24 +1,38 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/*
+ * Opie Sheet (formerly Sheet/Qt)
+ * by Serdar Ozler <sozler@sitebest.com>
+ */
+
 #ifndef TEXTDLG_H
 #define TEXTDLG_H
 
 #include <qdialog.h>
 #include <qlabel.h>
 #include <qlineedit.h>
 
 class TextDialog: public QDialog
 {
   Q_OBJECT
 
   // QT objects
   QLabel *label;
   QLineEdit *edit;
 
   public:
     TextDialog(QWidget *parent=0);
     ~TextDialog();
 
     int exec(const QString &caption, const QString &text, const QString &value="");
     QString getValue();
 };
 
 #endif