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annotate libgui/src/tab-bar.h @ 33359:689d4d069bbf

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maint: Use Octave coding convention of space between function name and parentheses in libgui/. * libgui/graphics/BaseControl.cc, libgui/graphics/Canvas.cc, libgui/graphics/Figure.cc, libgui/graphics/FigureWindow.cc, libgui/graphics/FigureWindow.h, libgui/graphics/QtHandlesUtils.cc, libgui/graphics/Table.h, libgui/graphics/annotation-dialog.cc, libgui/graphics/gl-select.cc, libgui/src/command-widget.cc, libgui/src/dialog.cc, libgui/src/documentation-bookmarks.cc, libgui/src/documentation.cc, libgui/src/dw-main-window.cc, libgui/src/files-dock-widget.cc, libgui/src/gui-settings.cc, libgui/src/gui-settings.h, libgui/src/gui-utils.cc, libgui/src/led-indicator.cc, libgui/src/m-editor/file-editor-tab.cc, libgui/src/m-editor/find-dialog.cc, libgui/src/m-editor/octave-qscintilla.cc, libgui/src/main-window.cc, libgui/src/main-window.h, libgui/src/octave-dock-widget.cc, libgui/src/set-path-dialog.cc, libgui/src/set-path-model.cc, libgui/src/settings-dialog.cc, libgui/src/tab-bar.cc, libgui/src/tab-bar.h, libgui/src/terminal-dock-widget.cc, libgui/src/variable-editor-model.cc, libgui/src/variable-editor-model.h, libgui/src/variable-editor.cc, libgui/src/workspace-model.h, libgui/src/workspace-view.cc: Use Octave coding convention of space between function name and parentheses.
author Rik <rik@octave.org>
date Mon, 08 Apr 2024 14:39:40 -0700
parents 2e484f9f1f18
children 7f18c537e101
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2018-2024 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 // This file implements a tab bar derived from QTabBar with a contextmenu
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27 // and possibility to close a tab via double-left or middle mouse click.
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28
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29 #if ! defined (octave_tab_bar_h)
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30 #define octave_tab_bar_h 1
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31
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32 #include <QMenu>
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33 #include <QMouseEvent>
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34 #include <QSize>
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35 #include <QStyleOptionTab>
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36 #include <QStylePainter>
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37 #include <QTabBar>
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38
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39 OCTAVE_BEGIN_NAMESPACE(octave)
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40
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41 // Subclassed QTabBar for usable tab-bar, rotated tabs and
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42 // reimplemented mouse event
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43
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44 class tab_bar : public QTabBar
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45 {
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46 Q_OBJECT
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47
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48 public:
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49
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50 tab_bar (QWidget *p);
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51
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52 ~tab_bar () = default;
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53
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54 void set_rotated (int rotated);
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55 QMenu * get_context_menu () { return m_context_menu; };
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56 QSize tabSizeHint (int idx) const;
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57
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58 signals:
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59
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60 void close_current_tab_signal (bool);
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61
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62 public slots:
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63
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64 void switch_left_tab ();
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65 void switch_right_tab ();
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66 void move_tab_left ();
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67 void move_tab_right ();
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68 void sort_tabs_alph ();
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69
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70 private slots:
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71
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72 void ctx_menu_activated (QAction *a);
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73
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74 protected:
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75
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76 void paintEvent (QPaintEvent *e);
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77 void mousePressEvent (QMouseEvent *event);
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78
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79 private:
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80
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81 void switch_tab (int direction, bool movetab = false);
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82
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83 QMenu *m_context_menu;
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84 QList <QAction *> m_ctx_actions;
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85 int m_rotated;
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86 };
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87
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88 OCTAVE_END_NAMESPACE(octave)
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89
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90 #endif