Mercurial > hg > octave-lyh
annotate scripts/ui/private/message_dialog.m @ 17512:db92cd6117a9
ndgrid.m: Add explanation of differences with meshgrid to docstring.
* scripts/plot/meshgrid.m: Add more explanation of differences with
ndgrid to docstring.
* scripts/plot/ndgrid.m: Add explanation of differences with meshgrid to
docstring.
author | Rik <rik@octave.org> |
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date | Wed, 25 Sep 2013 16:45:46 -0700 |
parents | 1c89599167a6 |
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rev | line source |
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1 ## Copyright (C) 2010 Martin Hepperle |
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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 {Function File} {@var{h} =} message_dialog (@var{caller}, @var{msg}, @var{title}, @var{icon}) |
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21 ## Undocumented internal function. |
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22 ## @end deftypefn |
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23 |
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24 function retval = message_dialog (caller, msg, title = "", icon) |
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25 |
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26 if (! ischar (msg)) |
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27 if (iscell (msg)) |
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28 msg = sprintf ("%s\n", msg{:}); |
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29 msg(end) = ""; |
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30 else |
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31 error ("%s: MSG must be a character string or cellstr array", caller); |
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32 endif |
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33 endif |
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34 |
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35 if (! ischar (title)) |
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36 error ("%s: TITLE must be a character string", caller); |
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37 endif |
16551
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Daniel J Sebald <daniel.sebald@ieee.org>
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38 |
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39 dlg = "emptydlg"; |
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40 if (nargin == 4) |
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41 switch (icon) |
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42 case "error" |
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43 dlg = "errordlg"; |
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44 case "help" |
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45 dlg = "helpdlg"; |
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46 case "warn" |
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47 dlg = "warndlg"; |
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48 case "none" |
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49 dlg = "emptydlg"; |
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50 otherwise |
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51 error ("%s: ICON is not a valid type", caller); |
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52 endswitch |
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53 else |
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54 icon = "none"; |
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55 endif |
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56 |
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57 if (__octave_link_enabled__ ()) |
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58 retval = __octave_link_message_dialog__ (icon, msg, title); |
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59 elseif (__have_feature__ ("JAVA")) |
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60 retval = javaMethod (dlg, "org.octave.JDialogBox", msg, title); |
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61 else |
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62 error ("%s is not available in this version of Octave", dlg); |
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63 endif |
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64 |
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65 endfunction |
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66 |