Mercurial > octave
annotate libgui/graphics/PushButtonControl.cc @ 26225:1a12d4369beb
Fix "Value" property for uicontrol togglebuttons (bug #55211).
Also fix "string" property for uicontrol pushbuttons.
* ToggleButtonControl.cc (update): If property is not handled by ToggleButton
update() function then forward event to ButtonControl::update.
* PushButtonControl.cc (update): Remove handling of "string" property.
If property is not handled by PushButton update() function then forward event
to ButtonControl::update.
author | Rik <rik@octave.org> |
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date | Thu, 13 Dec 2018 11:57:39 -0800 |
parents | 88e87c69c8b8 |
children | 00f796120a6d |
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1 /* |
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2 |
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3 Copyright (C) 2011-2018 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 <QPushButton> |
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28 #include <QtDebug> |
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29 |
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30 #include "PushButtonControl.h" |
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31 #include "Container.h" |
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32 #include "QtHandlesUtils.h" |
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33 |
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34 namespace QtHandles |
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35 { |
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36 |
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37 PushButtonControl* |
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38 PushButtonControl::create (const graphics_object& go) |
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39 { |
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40 Object *parent = Object::parentObject (go); |
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41 |
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42 if (parent) |
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43 { |
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44 Container *container = parent->innerContainer (); |
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45 |
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46 if (container) |
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47 return new PushButtonControl (go, new QPushButton (container)); |
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48 } |
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49 |
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50 return nullptr; |
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51 } |
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52 |
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53 PushButtonControl::PushButtonControl (const graphics_object& go, |
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54 QPushButton *btn) |
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55 : ButtonControl (go, btn) |
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56 { |
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57 uicontrol::properties& up = properties<uicontrol> (); |
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58 |
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59 btn->setAutoFillBackground (true); |
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60 octave_value cdat = up.get_cdata (); |
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61 QImage img = Utils::makeImageFromCData (cdat, |
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62 cdat.rows (), cdat.columns ()); |
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63 btn->setIcon (QIcon (QPixmap::fromImage (img))); |
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64 } |
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65 |
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66 PushButtonControl::~PushButtonControl (void) |
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67 { } |
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68 |
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69 void |
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70 PushButtonControl::update (int pId) |
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71 { |
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72 uicontrol::properties& up = properties<uicontrol> (); |
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73 QPushButton *btn = qWidget<QPushButton> (); |
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74 |
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75 switch (pId) |
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76 { |
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77 case uicontrol::properties::ID_CDATA: |
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78 { |
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79 octave_value cdat = up.get_cdata (); |
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80 QImage img = Utils::makeImageFromCData (cdat, |
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81 cdat.rows (), |
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82 cdat.columns ()); |
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83 btn->setIcon (QIcon (QPixmap::fromImage (img))); |
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84 } |
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85 break; |
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86 |
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87 default: |
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88 ButtonControl::update (pId); |
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89 break; |
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90 } |
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91 } |
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92 |
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93 } |