annotate libgui/src/history-dockwidget.h @ 15552:bbbb89cc338f

make a floating widget behave like a normal window (bug #37190) * main-window.cc: save and recover the floating- and visible-state of each dock-widget in write_settings() and read_settings(); change window-flag to window if widget is floating at start-up * documentation-dockwidget.cc/.h, files-dockwidget.cc/.h, history-dockwodget.cc/.h, file-editor.cc/.h, terminal-dockwidget.cc/.h, workspace-view.cc/.h: implement slot for signal topLevelChanged where window-flag is changed from widget into window when widget is floating; change icon of all widgets to octave logo
author Torsten <ttl@justmail.de>
date Sat, 20 Oct 2012 17:43:35 +0200
parents 352349219529
children c3057d80cf91
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1 /*
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2
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3 Copyright (C) 2011-2012 Jacob Dawid
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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23 #ifndef HISTORYDOCKWIDGET_H
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24 #define HISTORYDOCKWIDGET_H
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25
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26 #include <QDockWidget>
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27 #include <QLineEdit>
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28 #include <QListView>
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29 #include <QSortFilterProxyModel>
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30 #include <QStringListModel>
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31 #include <QTimer>
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32
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33 class history_dock_widget : public QDockWidget
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34 {
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35 Q_OBJECT
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36 public:
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37 history_dock_widget (QWidget *parent = 0);
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38
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39 public slots:
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40 void handle_visibility_changed (bool visible);
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41 void request_history_model_update ();
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42 void reset_model ();
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43 /** Slot when floating property changes */
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44 void top_level_changed (bool floating);
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45
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46 signals:
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47 void information (const QString& message);
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48
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49 /** Emitted, whenever the user double-clicked a command in the history. */
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50 void command_double_clicked (const QString& command);
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51
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52 /** Custom signal that tells if a user has clicked away that dock widget. */
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53 void active_changed (bool active);
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54 protected:
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55 void closeEvent (QCloseEvent *event);
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56 private slots:
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57 void handle_double_click (QModelIndex modelIndex);
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58 void handle_contextmenu_copy(bool flag);
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59 void handle_contextmenu_evaluate(bool flag);
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60 void ctxMenu(const QPoint &pos);
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61
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62 private:
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63 void construct ();
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64 QListView *_history_list_view;
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65 QLineEdit *_filter_line_edit;
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66 QSortFilterProxyModel _sort_filter_proxy_model;
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67
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68 /** Stores the current history_model. */
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69 QStringListModel *_history_model;
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71 QTimer _update_history_model_timer;
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72
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73 void update_history_callback (void);
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74 };
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75
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76 #endif // HISTORYDOCKWIDGET_H