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annotate libgui/graphics/ToggleTool.cc @ 26376:00f796120a6d stable

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maint: Update copyright dates in all source files.
author John W. Eaton <jwe@octave.org>
date Wed, 02 Jan 2019 16:32:43 -0500
parents 6652d3823428
children 6b2d20317b26
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1 /*
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2
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3 Copyright (C) 2011-2019 Michael Goffioul
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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
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9 the Free Software Foundation, either version 3 of the License, or
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10 (at your 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
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13 WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 GNU General Public License 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 <https://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #if defined (HAVE_CONFIG_H)
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24 # include "config.h"
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25 #endif
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26
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27 #include "ToggleTool.h"
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28
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29 #include "ToolBarButton.cc"
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30
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31 namespace QtHandles
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32 {
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33
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34 ToggleTool*
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35 ToggleTool::create (const graphics_object& go)
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36 {
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37 Object *parent = Object::parentObject (go);
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38
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39 if (parent)
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40 {
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41 QWidget *parentWidget = parent->qWidget<QWidget> ();
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42
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43 if (parentWidget)
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44 return new ToggleTool (go, new QAction (parentWidget));
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45 }
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46
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47 return nullptr;
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48 }
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49
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50 ToggleTool::ToggleTool (const graphics_object& go, QAction *action)
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51 : ToolBarButton<uitoggletool> (go, action)
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52 {
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53 uitoggletool::properties& tp = properties<uitoggletool> ();
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54
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55 action->setCheckable (true);
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56 action->setChecked (tp.is_state ());
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57
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58 connect (action, SIGNAL (toggled (bool)),
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59 this, SLOT (triggered (bool)));
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60 }
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61
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62 ToggleTool::~ToggleTool (void)
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63 { }
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64
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65 void
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66 ToggleTool::update (int pId)
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67 {
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68 uitoggletool::properties& tp = properties<uitoggletool> ();
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69 QAction *action = qWidget<QAction> ();
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70
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71 switch (pId)
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72 {
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73 case uitoggletool::properties::ID_STATE:
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74 action->setChecked (tp.is_state ());
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75 break;
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76
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77 default:
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78 ToolBarButton<uitoggletool>::update (pId);
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79 break;
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80 }
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81 }
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82
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83 void
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84 ToggleTool::triggered (bool checked)
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85 {
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86 gh_manager::post_set (m_handle, "state", checked, false);
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87 gh_manager::post_callback (m_handle,
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88 checked
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89 ? "oncallback"
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90 : "offcallback");
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91 gh_manager::post_callback (m_handle, "clickedcallback");
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92 }
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93
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94 };