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diff scripts/java/msgbox.m @ 15625:acf0addfc610

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include Octave Forge java package in core Octave * scripts/java: New directory tree. * scripts/Makefile.am: Include java/module.mk. (JAR_FILES): New variable. (nobase_fcnfile_DATA): Include $(JAR_FILES) in the list. (all-local): Depend on $(JAR_FILES). (java/PKG_ADD, java_GEN_FCN_FILES, java/$(octave_dirstamp)): New rules. * libinterp/link-deps (LIBOCTINTERP_LINK_DEP): Include $(JAVA_LIBS) in the list. * dldfcn/__java__.h, dldfcn/__java__.cc: New files. * dldfcn/module-files (__java__.cc): New file description. * doc/interpreter/java.txi: New file. * doc/interpreter/octave.texi: Include java.texi. * doc/interpreter/java-images: New directory. * doc/interpreter/Makefile.am (JAVA_IMAGES): New variable. (IMAGES): Include $(JAVA_IMAGSES) in the list. (MUNGED_TEXI_SRC): Include java.texi in the list. * configure.ac: Check for Java libraries and tools. Include Java info in the summary message. * build-aux/common.mk (JAVA_CPPFLAGS, JAVA_LIBS): New variables. * NEWS: Update. * contributors.in: Include Martin Hepperle in the list.
author John W. Eaton <jwe@octave.org>
date Fri, 23 Nov 2012 15:29:13 -0500
parents
children 9fee0b741de6
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+## Copyright (C) 2010 Martin Hepperle
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; If not, see <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function file} {@var{P} =} msgbox (@var{MESSAGE} [,@var{TITLE} [,@var{ICON}]])
+##
+## Displays the @var{MESSAGE} using a message dialog. 
+## The @var{TITLE} is an optional string, which can be used to decorate the dialog caption.
+## The @var{ICON} can be used optionally to select a dialog icon. 
+## It can be one of @code{'error'}, @code{'help'} or @code{'warn'}.
+## The return value is always 1.
+##
+## @end deftypefn
+## @seealso{helpdlg, questdlg, warndlg}
+
+function ret = msgbox(message,varargin)
+  
+  switch length (varargin)
+  case 0
+     title = "";
+     dlg = 'emptydlg';
+  case 1
+     title = varargin{1};
+     dlg = 'emptydlg';
+  otherwise
+   % two or more arguments
+    title = varargin{1};
+    icon =  varargin{2};
+    if strcmp(icon,'error') == 1
+      dlg = 'errordlg';
+    elseif strcmp(icon,'help') == 1
+      dlg = 'helpdlg';
+    elseif strcmp(icon,'warn') == 1
+      dlg = 'warndlg';
+    else
+      dlg = 'emptydlg';
+    end
+  endswitch
+
+  ret = java_invoke ('org.octave.JDialogBox', dlg, message, title );
+
+endfunction