Note.h

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00001 /***************************************************************************
00002     File                 : Note.h
00003     Project              : QtiPlot
00004     --------------------------------------------------------------------
00005     Copyright            : (C) 2006 - 2009 by Ion Vasilief
00006     Email (use @ for *)  : ion_vasilief*yahoo.fr
00007     Description          : Notes window class
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 NOTE_H
00030 #define NOTE_H
00031 
00032 #include <MdiSubWindow.h>
00033 #include <ScriptEdit.h>
00034 #include <LineNumberDisplay.h>
00035 #include <QTextEdit>
00036 #include <QTabWidget>
00037 
00038 class ScriptingEnv;
00039 
00043 class Note: public MdiSubWindow
00044 {
00045     Q_OBJECT
00046 
00047 public:
00048 
00049     Note(ScriptingEnv *env, const QString& label, ApplicationWindow* parent, const QString& name = QString(), Qt::WFlags f=0);
00050     ~Note(){};
00051 
00052     void init(ScriptingEnv *env);
00053     void setName(const QString& name);
00054     void setTabStopWidth(int length);
00055     int indexOf(ScriptEdit* editor);
00056     ScriptEdit* editor(int index);
00057     ScriptEdit* currentEditor();
00058     int tabs(){return d_tab_widget->count();};
00059     void renameTab(int, const QString&);
00060 
00061     void save(const QString& fn, const QString &info, bool = false);
00062     void restore(const QStringList&);
00063 
00064 public slots:
00065     bool autoexec() const { return autoExec; }
00066     void setAutoexec(bool);
00067     void modifiedNote();
00068 
00069     // ScriptEdit methods
00070         QString text() { if(currentEditor()) return currentEditor()->text(); return QString::null;};
00071         void setText(const QString &s) { if(currentEditor()) currentEditor()->setText(s); };
00072         void print() { if(currentEditor()) currentEditor()->print(); };
00073         void print(QPrinter *printer) { if(currentEditor()) currentEditor()->print(printer); };
00074         void exportPDF(const QString& fileName){if(currentEditor()) currentEditor()->exportPDF(fileName);};
00075         QString exportASCII(const QString &file=QString::null) { if(currentEditor()) return currentEditor()->exportASCII(file); return QString::null;};
00076         QString importASCII(const QString &file=QString::null){ if(currentEditor()) return currentEditor()->importASCII(file); return QString::null;};
00077         void execute() { if(currentEditor()) currentEditor()->execute(); };
00078         void executeAll() { if(currentEditor()) currentEditor()->executeAll(); };
00079         void evaluate() { if(currentEditor()) currentEditor()->evaluate(); };
00080         void setDirPath(const QString& path){if(currentEditor()) currentEditor()->setDirPath(path);};
00081 
00083     void showLineNumbers(bool show = true);
00084     bool hasLineNumbers(){return d_line_number_enabled;};
00085 
00086     void setFont(const QFont& f);
00087     void addTab();
00088     void removeTab(int = -1);
00089     void renameCurrentTab();
00090 
00091  signals:
00092     void dirPathChanged(const QString& path);
00093     void currentEditorChanged();
00094 
00095 private:
00096     void saveTab(int index, const QString &fn);
00097 
00098     ScriptingEnv *d_env;
00099     QWidget *d_frame;
00100     QTabWidget *d_tab_widget;
00101     bool d_line_number_enabled;
00102     bool autoExec;
00103 };
00104 
00105 #endif