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annotate libgui/src/workspace-view.h @ 20605:734d446560a8

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possibility to hide filters in history and workspace view (bug#45428) * history_dock_widget.cc(construct): use settings file for show/hide the filter; (~history_dock_widget): save current filter state to settings file; (ctxMenu): add menu entry for showing/hiding the filter; (handle_contextmenu_filter): slot for the new menu entry * history-dock-widget.h: new slot for new menu entry, new class variables for filter and show/hide-state * workspace-view.cc(workspace_view): use settings file for show/hide the filter; (~workspace_view): save current filter state to settings file; (contextmenu_requested): add menu entry for showing/hiding the filter; (handle_contextmenu_filter): slot for the new menu entry * workspace-view.h: new slot for new menu entry, new class variables for filter and show/hide-state
author Torsten <ttl@justmail.de>
date Wed, 07 Oct 2015 21:01:25 +0200
parents 4197fc428c7d
children
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1 /*
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2
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3 Copyright (C) 2013-2015 John W. Eaton
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4 Copyright (C) 2011-2015 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 #if !defined (octave_workspace_view_h)
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25 #define octave_workspace_view_h 1
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27 #include <QItemDelegate>
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28 #include <QTableView>
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29 #include <QSemaphore>
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30 #include <QComboBox>
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31 #include <QSortFilterProxyModel>
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32 #include <QCheckBox>
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33
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34 #include "octave-dock-widget.h"
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35 #include "workspace-model.h"
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36
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37 class workspace_view : public octave_dock_widget
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38 {
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39 Q_OBJECT
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40
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41 public:
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42
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43 workspace_view (QWidget *parent = 0);
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44
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45 ~workspace_view (void);
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46
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47 public slots:
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48
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49 void notice_settings (const QSettings *);
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50
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51 void setModel (workspace_model *model);
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52
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53 signals:
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54
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55 /** signal that user had requested a command on a variable */
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56 void command_requested (const QString& cmd);
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57
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58 protected:
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59
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60 void closeEvent (QCloseEvent *event);
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61
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62 protected slots:
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63
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64 void contextmenu_requested (const QPoint& pos);
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65
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66 // context menu slots
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67 void handle_contextmenu_copy (void);
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68 void handle_contextmenu_copy_value (void);
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69 void handle_contextmenu_rename (void);
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70 void handle_contextmenu_disp (void);
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71 void handle_contextmenu_plot (void);
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72 void handle_contextmenu_stem (void);
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73 void handle_contextmenu_filter (void);
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74
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75 void handle_model_changed (void);
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76
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77 void copyClipboard ();
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78 void selectAll ();
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79
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80 void filter_update (const QString& expression);
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81 void filter_activate (bool enable);
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82 void update_filter_history ();
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83
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84 private:
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85
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86 void relay_contextmenu_command (const QString& cmdname);
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87
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88 QString get_var_name (QModelIndex index);
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89 QTableView *view;
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90 int view_previous_row_count;
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91 workspace_model *_model;
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92
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93 QSortFilterProxyModel _filter_model;
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94 QCheckBox *_filter_checkbox;
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95 QComboBox *_filter;
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96 QWidget *_filter_widget;
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97 bool _filter_shown;
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98
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99 enum { MaxFilterHistory = 10 };
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100 };
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101
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102 #endif