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annotate libgui/src/led-indicator.h @ 31549:ed7b17c7ddf3 stable

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maint: Strip trailing spaces and add missing EOL to all files. * README, NEWS.6.md, RELEASE_CHECKLIST.md, README.md, besselj.cc, Array.h, LSODE.cc, set.m, audiorecorder.m, play.m, set.m, patch.m: Strip trailing spaces. * command-widget.cc, led-indicator.cc, led-indicator.h: Add missing EOL to files.
author Rik <rik@octave.org>
date Fri, 25 Nov 2022 21:38:22 -0800
parents 796f54d4ddbf
children c6d54dd31a7e
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2013-2022 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 (led_indicator_h)
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27 #define led_indicator_h 1
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28
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29 #include <QLabel>
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30
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31 namespace octave
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32 {
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33
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34 class led_indicator: public QLabel
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35 {
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36 Q_OBJECT
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37
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38 public:
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39
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40 enum led_state
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41 {
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42 LED_STATE_NO = -1,
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43 LED_STATE_INACTIVE,
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44 LED_STATE_ACTIVE
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45 };
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46
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47 led_indicator (led_state initial_state = LED_STATE_INACTIVE,
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48 QWidget *parent = 0);
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49
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50 public slots:
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51
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52 void set_state (led_state state);
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53
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54 private:
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55
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56 QString style_sheet (const QColor& col);
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57
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58 };
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59 }
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60
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61 #endif