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annotate libgui/src/m-editor/file-editor-tab.h @ 15196:017f0b2e6933

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rename gui directory to libgu * libgui: Rename from gui. * .hgsub (libgui/qterminal): Rename from gui/qterminal. * Makefile.am (GUIDIR): Set to libgui instead of gui if AMCOND_BUILD_GUI is true. * configure.ac (AC_CONFIG_FILES): Update list for directory renaming. * Makefile.am (.NOTPARALLEL): Delete. List octave.html/index.html as the primary HTML target, not octave.html. (octave.html): New target for making the octave.html directory. (octave.pdf): Depend on octave.dvi. * images.awk: In generated rules for png files, depend on octave.html, not octave.html/index.html. * src/Makefile.am (OCTAVE_GUI_CPPFLAGS, OCTAVE_GUI_LIBS): Update for directory renaming. (CLEANFILES): Fix typo. * fntests.m (src_tree): Use libinterp, not src.
author John W. Eaton <jwe@octave.org>
date Sat, 18 Aug 2012 18:10:09 -0400
parents gui/src/m-editor/file-editor-tab.h@4c4f2fb07a50
children 359098ad343e
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1 /* OctaveGUI - A graphical user interface for Octave
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2 * Copyright (C) 2011 Jacob Dawid (jacob.dawid@googlemail.com)
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3 *
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4 * This program is free software: you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as
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6 * published by the Free Software Foundation, either version 3 of the
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7 * License, or (at your option) any later version.
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8 *
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9 * This program is distributed in the hope that it will be useful,
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 * GNU General Public License for more details.
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13 *
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14 * You should have received a copy of the GNU General Public License
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15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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16 */
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17
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18 #ifndef FILEEDITORTAB_H
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19 #define FILEEDITORTAB_H
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20
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21 #include <Qsci/qsciscintilla.h>
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22 #include <QWidget>
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23 #include <QCloseEvent>
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24 #include <QFileSystemWatcher>
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25 #include "octave-event-observer.h"
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27 class file_editor;
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28 class file_editor_tab : public QWidget, public octave_event_observer
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29 {
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30 Q_OBJECT
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31 public:
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32 file_editor_tab (file_editor *fileEditor);
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33 bool copy_available ();
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34
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35 void event_accepted (octave_event *e);
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36 void event_reject (octave_event *e);
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37
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38 public slots:
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39 void update_window_title(bool modified);
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40 void handle_copy_available(bool enableCopy);
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41 void handle_margin_clicked (int line, int margin, Qt::KeyboardModifiers state);
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42 void comment_selected_text ();
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43 void uncomment_selected_text ();
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44 void find ();
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45 void remove_bookmark ();
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46 void toggle_bookmark ();
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47 void next_bookmark ();
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48 void previous_bookmark ();
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49 void remove_all_breakpoints ();
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50 void toggle_breakpoint ();
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51 void next_breakpoint ();
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52 void previous_breakpoint ();
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53 void cut ();
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54 void copy ();
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55 void paste ();
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56 void undo ();
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57 void redo ();
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58 void set_debugger_position (int line);
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59
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60 void set_modified (bool modified = true);
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61
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62 bool open_file ();
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63 void load_file (QString fileName);
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64 void new_file ();
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65 bool save_file ();
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66 bool save_file(QString saveFileName);
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67 bool save_file_as();
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68 void run_file ();
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69
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70 void file_has_changed (QString fileName);
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71
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72 signals:
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73 void file_name_changed (QString fileName);
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74 void editor_state_changed ();
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75 void close_request ();
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76
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77 protected:
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78 void closeEvent (QCloseEvent *event);
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79 void set_file_name (QString fileName);
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80
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81 private:
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82 void update_lexer ();
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83 void request_add_breakpoint (int line);
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84 void request_remove_breakpoint (int line);
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85
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86 void update_tracked_file ();
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87 int check_file_modified (QString msg, int cancelButton);
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88 void do_comment_selected_text (bool comment);
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90 file_editor * _file_editor;
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91 QsciScintilla * _edit_area;
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93 QString _file_name;
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94 QString _file_name_short;
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96 bool _long_title;
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97 bool _copy_available;
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98
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99 QFileSystemWatcher _file_system_watcher;
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100 };
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101
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102 #endif // FILEEDITORTAB_H