CurvesDialog.h

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00001 /***************************************************************************
00002     File                 : CurvesDialog.h
00003     Project              : QtiPlot
00004     --------------------------------------------------------------------
00005     Copyright            : (C) 2006 by Ion Vasilief
00006     Email (use @ for *)  : ion_vasilief*yahoo.fr
00007     Description          : Add/remove curves dialog
00008 
00009  ***************************************************************************/
00010 
00011 /***************************************************************************
00012  *                                                                         *
00013  *  This program is free software; you can redistribute it and/or modify   *
00014  *  it under the terms of the GNU General Public License as published by   *
00015  *  the Free Software Foundation; either version 2 of the License, or      *
00016  *  (at your option) any later version.                                    *
00017  *                                                                         *
00018  *  This program is distributed in the hope that it will be useful,        *
00019  *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
00020  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
00021  *  GNU General Public License for more details.                           *
00022  *                                                                         *
00023  *   You should have received a copy of the GNU General Public License     *
00024  *   along with this program; if not, write to the Free Software           *
00025  *   Foundation, Inc., 51 Franklin Street, Fifth Floor,                    *
00026  *   Boston, MA  02110-1301  USA                                           *
00027  *                                                                         *
00028  ***************************************************************************/
00029 #ifndef CURVESDIALOG_H
00030 #define CURVESDIALOG_H
00031 
00032 #include <QDialog>
00033 
00034 class QComboBox;
00035 class QListWidget;
00036 class QPushButton;
00037 class QCheckBox;
00038 class QTreeWidget;
00039 class QTreeWidgetItem;
00040 class Graph;
00041 class Folder;
00042 
00044 class CurvesDialog : public QDialog
00045 {
00046     Q_OBJECT
00047 
00048 public:
00049     CurvesDialog( QWidget* parent = 0, Qt::WFlags fl = 0 );
00050 
00051     void setGraph(Graph *graph);
00052 
00053 private slots:
00054     void addCurves();
00055     void removeCurves();
00056     int curveStyle();
00057     void showCurveRangeDialog();
00058     void showPlotAssociations();
00059     void showFunctionDialog();
00060     void showCurveBtn(int);
00061     void enableAddBtn();
00062     void enableContentsBtns();
00063     void showCurveRange(bool);
00064     void updateCurveRange();
00065     void showCurrentFolder(bool);
00066     void raiseCurve();
00067     void shiftCurveBy(int offset = 1);
00068 
00069 private:
00070     enum TreeItemType{FolderItem, ColumnItem, TableItem, MatrixItem};
00071 
00072     void closeEvent(QCloseEvent*);
00073     void addFolderItems(Folder *f, QTreeWidgetItem* parent = 0);
00074 
00075     void init();
00076     bool addCurve(const QString& name);
00077     QSize sizeHint() const;
00078     void contextMenuEvent(QContextMenuEvent *);
00079 
00080     Graph *d_graph;
00081 
00082     QPushButton* btnAdd;
00083     QPushButton* btnRemove;
00084     QPushButton* btnOK;
00085     QPushButton* btnCancel;
00086     QPushButton* btnAssociations;
00087     QPushButton* btnEditFunction;
00088     QPushButton* btnRange;
00089     QTreeWidget* available;
00090     QListWidget* contents;
00091     QComboBox* boxStyle;
00092     QComboBox* boxMatrixStyle;
00093     QCheckBox* boxShowRange;
00094     QCheckBox* boxShowCurrentFolder;
00095     QPushButton* btnUp;
00096     QPushButton* btnDown;
00097 };
00098 
00099 #endif // CurvesDialog_H