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annotate libgui/src/qtinfo/webinfo.h @ 17029:359c5ca795cd

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Display doc info pages using documentation browser when in GUI mode (Bug #39451) * scripts/help/doc.m: call __octave_link_show_doc if in gui mode. * libinterp/corefcn/octave-link.h, libinterp/corefcn/octave-link.cc (octave_link::show_doc): New function. (octave_link::do_show_doc): New virtual function. (__octave_link_show_doc__): New function. * libgui/src/octave-qt-link.h (octave_qt_link::show_doc_signal): New signal. (octave_qt_link::do_show_doc): New function. * libgui/src/documentation-dock-widget.cc, libgui/src/documentation-dock-widget.h (documentation_dock_widget::showDoc): New function. * libgui/src/main-window.cc, libgui/src/main-window.h (main_window::construct_octave_qt_link): connect handle_show_doc. (main_window::handle_show_doc): New function. (main_window::show_doc_signal): New signal. * libgui/src/qtinfo/parser.cc, libgui/src/qtinfo/parser.h (parser::find_ref): New function. * libgui/src/qtinfo/webinfo.cc, libgui/src/qtinfo/webinfo.h (webinfo::load_ref): New function.
author John Donoghue <john.donoghue@ieee.org>
date Sat, 20 Jul 2013 22:13:51 -0400
parents 944ade6e7f66
children d63878346099
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1 /*
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2
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3 Copyright (C) 2009 P. L. Lucas
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4 Copyright (C) 2012 Jacob Dawid
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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21
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22 */
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23
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24 // Author: P. L. Lucas
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25 // Author: 2012 Jacob Dawid <jacob.dawid@gmail.com>
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26
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27 #include <QTextBrowser>
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28 #include "parser.h"
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29 #include <QStackedWidget>
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30 #include <QTabBar>
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31 #include <QPushButton>
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32 #include <QLineEdit>
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33 #include <QCheckBox>
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34 #include <QToolButton>
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35
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36 class webinfo : public QWidget
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37 {
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38 Q_OBJECT
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39 public:
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40 webinfo (QWidget *parent = 0);
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41 void set_info_path (const QString& info_path);
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42 void load_node (const QString& node_name);
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43
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44 void load_ref (const QString &ref_name);
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45
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46 public slots:
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47 void link_clicked (const QUrl& link);
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48 void current_tab_changed (int index);
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49 void close_tab (int index);
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50 void search ();
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51 void zoom_in ();
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52 void zoom_out ();
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53
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54 void copyClipboard ();
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55 void pasteClipboard ();
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56
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57 private:
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58 QTextBrowser *_text_browser;
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59 QTabBar *_tab_bar;
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60 QStackedWidget *_stacked_widget;
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61 QLineEdit *_search_line_edit;
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62 QCheckBox *_search_check_box;
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63 QToolButton *_zoom_in_button;
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64 QToolButton *_zoom_out_button;
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65
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66 parser _parser;
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67 QFont _font_web;
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68
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69 QTextBrowser *addNewTab (const QString& name);
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70 };