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annotate scripts/gui/uibuttongroup.m @ 21824:6780a8657be3

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Implement uibuttongroup (bug #47513) * doc/interpreter/genpropdoc.m: Wire in uibuttongroup documentation creation * doc/interpreter/gui.txi: Add documentation node for uibuttongroup * doc/interpreter/module.mk: Wire in uibuttongroup documentation creation * doc/interpreter/plot.txi: Add documentation node for uibuttongroup * libgui/graphics/__init_qt__.cc (__init__): Set default styling for uibuttongroup * libgui/graphics/Backend.cc (toolkitObjectProperty): Add uibuttongroup * libgui/graphics/Backend.cc (Backend::initialize): Add uibuttongroup * libgui/graphics/Backend.cc (Backend::update): Add uibuttongroup * libgui/graphics/ButtonControl.cc (ButtonControl::update): Catch forced uncheck of selected button in buttongroup * libgui/graphics/Canvas.cc (Canvas::select_object): Allow uibuttongroup to be selected like uicontrol or uipanel * libgui/graphics/Figure.cc (hasUiControlChildren): Ensure that uibuttongroup is known to have children * libgui/graphics/module.mk: Wire in ButtonGroup * libgui/graphics/ObjectFactory.cc (ObjectFactory::createObject): Create ButtonGroup for uibuttongroup * libgui/graphics/QtHandlesUtils.cc (computeFont<uibuttongroup>): Make computeFont template for uibuttongroup * libgui/graphics/RadioButtonControl.cc (RadioButtonControl::RadioButtonControl): On creation of button add to ButtonGroup * libgui/graphics/ToggleButtonControl.cc (ToggleButtonControl::ToggleButtonControl): On creation of button add to ButtonGroup * libinterp/corefcn/gl-render.cc (opengl_renderer::draw): Allow uibuttongroup to be drawn * libinterp/corefcn/gl-render.cc (opengl_renderer::draw_uibuttongroup): Method to draw uibuttongroup * libinterp/corefcn/gl-render.h (opengl_renderer::draw_uibuttongroup): Method to draw uibuttongroup * libinterp/corefcn/graphics.cc (lookup_object_name): Wire in uibuttongroup * libinterp/corefcn/graphics.cc (make_graphics_object_from_type): Wire in uibuttongroup * libinterp/corefcn/graphics.cc (property_list::set): Wire in uibuttongroup * libinterp/corefcn/graphics.cc (property_list::lookup): Wire in uibuttongroup * libinterp/corefcn/graphics.cc (uibuttongroup::properties::get_boundingbox uibuttongroup::properties::set_units uibuttongroup::properties::update_units uibuttongroup::properties::set_fontunits uibuttongroup::properties::update_fontunits uibuttongroup::properties::get_fontsize_points uibuttongroup::properties::set_selectedobject): Add property methods for uibuttongroup * libinterp/corefcn/graphics.in.h: Add uibuttongroup * scripts/gui/module.mk: Wire in uibuttongroup script * scripts/help/__unimplemented__.m: Remove uibuttongroup from unimplemented * libgui/graphics/ButtonGroup.cc: Add QT toolkit ButtonGroup object * libgui/graphics/ButtonGroup.h: Add QT toolkit ButtonGroup object * scripts/gui/uibuttongroup.m: Create uibuttongroup script
author Andrew Thornton <art27@cantab.net>
date Thu, 05 May 2016 20:03:26 +0100
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children 3a2b891d0b33 3ac9f9ecfae5
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1 ## Copyright (C) 2016 Andrew Thornton
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {} {@var{hui} =} uibuttongroup (@var{property}, @var{value}, @dots{})
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21 ## @deftypefnx {} {@var{hui} =} uibuttongroup (@var{parent}, @var{property}, @var{value}, @dots{})
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22 ## @deftypefnx {} {} uibuttongroup (@var{h})
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23 ##
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24 ## Create a uibuttongroup object and return a handle to it.
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25 ##
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26 ## uibuttongroups are used to create group uicontrols.
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27 ##
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28 ## If @var{parent} is omitted then a uibuttongroup for the current figure is
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29 ## created. If no figure is available, a new figure is created first.
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30 ##
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31 ## If @var{parent} is given then a uibuttongroup relative to @var{parent} is
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32 ## created.
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33 ##
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34 ## Any provided property value pairs will override the default values of the
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35 ## created uibuttongroup object.
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36 ##
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37 ## Uibuttongroup properties are documented at @ref{Uibuttongroup Properties}.
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38 ##
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39 ## Examples:
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40 ##
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41 ## @example
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42 ## @group
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43 ## % create figure and panel on it
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44 ## f = figure;
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45 ## % create a button group
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46 ## gp = uibuttongroup (f, "Position", [ 0 0.5 1 1])
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47 ## % create a buttons in the group
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48 ## b1 = uicontrol (gp, "style", "radiobutton", ...
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49 ## "string", "Choice 1", ...
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50 ## "Position", [ 10 150 100 50 ]);
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51 ## b2 = uicontrol (gp, "style", "radiobutton", ...
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52 ## "string", "Choice 2", ...
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53 ## "Position", [ 10 50 100 30 ]);
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54 ## % create a button not in the group
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55 ## b3 = uicontrol (f, "style", "radiobutton", ...
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56 ## "string", "Not in the group", ...
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57 ## "Position", [ 10 50 100 50 ]);
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58 ## @end group
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59 ## @end example
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60 ## @seealso{figure, uipanel}
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61 ## @end deftypefn
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62
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63 ## Author: zeripath
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64
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65 function hui = uibuttongroup (varargin)
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66
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67 if (nargin == 1 && ishandle (varargin{1})
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68 && strcmpi (get (varargin{1}, "type"), "uibuttongroup"))
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69 error ("uibuttongroup: focusing not implemented yet");
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70 endif
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71
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72 [h, args] = __uiobject_split_args__ ("uibuttongroup", varargin,
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73 {"figure", "uipanel", "uibuttongroup"});
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74 hui = __go_uibuttongroup__ (h, args{:});
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75
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76 endfunction
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77
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78 %!demo
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79 %! f = figure;
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80 %! gp = uibuttongroup (f, "Position", [ 0 0.5 1 1], ...
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81 %! "selectionchangedfcn", ...
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82 %! @(x, y) display (['Selection Changed: ' get(y.NewValue, 'String')]));
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83 %! b1 = uicontrol (gp, "style", "radiobutton", ...
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84 %! "string", "Choice 1", ...
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85 %! "Position", [ 10 150 100 50 ]);
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86 %! b2 = uicontrol (gp, "style", "radiobutton", ...
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87 %! "string", "Choice 2", ...
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88 %! "Position", [ 10 50 100 30 ]);
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89 %! b3 = uicontrol (f, "style", "radiobutton", ...
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90 %! "string", "Not in the group", ...
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91 %! "Position", [ 10 50 100 50 ]);
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92 %! disp (['Current selected: ' get(get(gp, 'selectedobject'), 'String')]);
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93 %! pause (0.5);
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94 %! disp (['Select None']);
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95 %! set (gp, 'selectedobject', []);
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96 %! pause (0.1);
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97 %! disp (['Current selected: ' get(get(gp, 'selectedobject'), 'String')]);
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98 %! pause (0.5);
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99 %! disp (['Select b1']);
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100 %! set (gp, 'selectedobject', b1);
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101 %! disp (['Current selected: ' get(get(gp, 'selectedobject'), 'String')]);
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102
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103 ## Uncertain if tests can be performed
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104 %!assert (1)