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annotate libgui/graphics/PushTool.cc @ 29358:0a5b15007766 stable

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update Octave Project Developers copyright for the new year In files that have the "Octave Project Developers" copyright notice, update for 2021.
author John W. Eaton <jwe@octave.org>
date Wed, 10 Feb 2021 09:52:15 -0500
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2021 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 #if defined (HAVE_CONFIG_H)
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27 # include "config.h"
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28 #endif
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29
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30 #include "PushTool.h"
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31
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32 #include "ToolBarButton.cc"
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33
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34 #include "octave-qobject.h"
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35
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36 namespace QtHandles
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37 {
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38
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39 PushTool*
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40 PushTool::create (octave::base_qobject& oct_qobj,
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41 octave::interpreter& interp, const graphics_object& go)
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42 {
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43 Object *parent = parentObject (interp, go);
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44
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45 if (parent)
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46 {
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47 QWidget *parentWidget = parent->qWidget<QWidget> ();
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48
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49 if (parentWidget)
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50 return new PushTool (oct_qobj, interp, go,
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51 new QAction (parentWidget));
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52 }
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53
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54 return nullptr;
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55 }
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56
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57 PushTool::PushTool (octave::base_qobject& oct_qobj,
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58 octave::interpreter& interp,
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59 const graphics_object& go, QAction *action)
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60 : ToolBarButton<uipushtool> (oct_qobj, interp, go, action)
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61 {
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62 connect (action, SIGNAL (triggered (bool)), this, SLOT (clicked (void)));
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63 }
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64
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65 PushTool::~PushTool (void)
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66 { }
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67
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68 void
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69 PushTool::update (int pId)
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70 {
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71 switch (pId)
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72 {
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73 default:
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74 ToolBarButton<uipushtool>::update (pId);
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75 break;
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76 }
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77 }
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78
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79 void
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80 PushTool::clicked (void)
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81 {
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82 emit gh_callback_event (m_handle, "clickedcallback");
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83 }
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84
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85 };