Mercurial > octave
view scripts/gui/msgbox.m @ 29949:f254c302bb9c
remove JIT compiler from Octave sources
As stated in the NEWS file entry added with this changeset, no one
has ever seriously taken on further development of the JIT compiler in
Octave since it was first added as part of a Google Summer of Code
project in 2012 and it still does nothing significant. It is out of
date with the default interpreter that walks the parse tree. Even
though we have fixed the configure script to disable it by default,
people still ask questions about how to build it, but it doesn’t seem
that they are doing that to work on it but because they think it will
make Octave code run faster (it never did, except for some extremely
simple bits of code as examples for demonstration purposes only).
* NEWS: Note change.
* configure.ac, acinclude.m4: Eliminate checks and macros related to
the JIT compiler and LLVM.
* basics.txi, install.txi, octave.texi, vectorize.txi: Remove mention
of JIT compiler and LLVM.
* jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.cc,
jit-util.h, pt-jit.cc, pt-jit.h: Delete.
* libinterp/parse-tree/module.mk: Update.
* Array-jit.cc: Delete.
* libinterp/template-inst/module.mk: Update.
* test/jit.tst: Delete.
* test/module.mk: Update.
* interpreter.cc (interpreter::interpreter): Don't check options for
debug_jit or jit_compiler.
* toplev.cc (F__octave_config_info__): Remove JIT compiler and LLVM
info from struct.
* ov-base.h (octave_base_value::grab, octave_base_value::release):
Delete.
* ov-builtin.h, ov-builtin.cc (octave_builtin::to_jit,
octave_builtin::stash_jit): Delete.
(octave_builtin::m_jtype): Delete data member and all uses.
* ov-usr-fcn.h, ov-usr-fcn.cc (octave_user_function::m_jit_info):
Delete data member and all uses.
(octave_user_function::get_info, octave_user_function::stash_info): Delete.
* options.h (DEBUG_JIT_OPTION, JIT_COMPILER_OPTION): Delete macro
definitions and all uses.
* octave.h, octave.cc (cmdline_options::cmdline_options): Don't handle
DEBUG_JIT_OPTION, JIT_COMPILER_OPTION): Delete.
(cmdline_options::debug_jit, cmdline_options::jit_compiler): Delete
functions and all uses.
(cmdline_options::m_debug_jit, cmdline_options::m_jit_compiler): Delete
data members and all uses.
(octave_getopt_options long_opts): Remove "debug-jit" and
"jit-compiler" from the list.
* pt-eval.cc (tree_evaluator::visit_simple_for_command,
tree_evaluator::visit_complex_for_command,
tree_evaluator::visit_while_command,
tree_evaluator::execute_user_function): Eliminate JIT compiler code.
* pt-loop.h, pt-loop.cc (tree_while_command::get_info,
tree_while_command::stash_info, tree_simple_for_command::get_info,
tree_simple_for_command::stash_info): Delete functions and all uses.
(tree_while_command::m_compiled, tree_simple_for_command::m_compiled):
Delete member variable and all uses.
* usage.h (usage_string, octave_print_verbose_usage_and_exit): Remove
[--debug-jit] and [--jit-compiler] from the message.
* Array.h (Array<T>::Array): Remove constructor that was only intended
to be used by the JIT compiler.
(Array<T>::jit_ref_count, Array<T>::jit_slice_data,
Array<T>::jit_dimensions, Array<T>::jit_array_rep): Delete.
* Marray.h (MArray<T>::MArray): Remove constructor that was only
intended to be used by the JIT compiler.
* NDArray.h (NDArray::NDarray): Remove constructor that was only
intended to be used by the JIT compiler.
* dim-vector.h (dim_vector::to_jit): Delete.
(dim_vector::dim_vector): Remove constructor that was only intended to
be used by the JIT compiler.
* codeql-analysis.yaml, make.yaml: Don't require llvm-dev.
* subst-config-vals.in.sh, subst-cross-config-vals.in.sh: Don't
substitute OCTAVE_CONF_LLVM_CPPFLAGS, OCTAVE_CONF_LLVM_LDFLAGS, or
OCTAVE_CONF_LLVM_LIBS.
* Doxyfile.in: Don't define HAVE_LLVM.
* aspell-octave.en.pws: Eliminate jit, JIT, and LLVM from the list of
spelling exceptions.
* build-env.h, build-env.in.cc (LLVM_CPPFLAGS, LLVM_LDFLAGS,
LLVM_LIBS): Delete variables and all uses.
* libinterp/corefcn/module.mk (%canon_reldir%_libcorefcn_la_CPPFLAGS):
Remove $(LLVM_CPPFLAGS) from the list.
* libinterp/parse-tree/module.mk (%canon_reldir%_libparse_tree_la_CPPFLAGS):
Remove $(LLVM_CPPFLAGS) from the list.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 10 Aug 2021 16:42:29 -0400 |
parents | 7854d5752dd2 |
children | a7981aa5822b |
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######################################################################## ## ## Copyright (C) 2010-2021 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this ## distribution or <https://octave.org/copyright/>. ## ## This file is part of Octave. ## ## Octave 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 3 of the License, or ## (at your option) any later version. ## ## Octave 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 Octave; see the file COPYING. If not, see ## <https://www.gnu.org/licenses/>. ## ######################################################################## ## -*- texinfo -*- ## @deftypefn {} {@var{h} =} msgbox (@var{msg}) ## @deftypefnx {} {@var{h} =} msgbox (@var{msg}, @var{title}) ## @deftypefnx {} {@var{h} =} msgbox (@var{msg}, @var{title}, @var{icon}) ## @deftypefnx {} {@var{h} =} msgbox (@var{msg}, @var{title}, "custom", @var{cdata}) ## @deftypefnx {} {@var{h} =} msgbox (@var{msg}, @var{title}, "custom", @var{cdata}, @var{colormap}) ## @deftypefnx {} {@var{h} =} msgbox (@dots{}, @var{opt}) ## Display @var{msg} using a message dialog box. ## ## The message may have multiple lines separated by newline characters ("\n"), ## or it may be a cellstr array with one element for each line. ## ## The optional input @var{title} (character string) can be used to decorate ## the dialog caption. ## ## The optional argument @var{icon} selects a dialog icon. ## It can be one of @qcode{"none"} (default), @qcode{"error"}, @qcode{"help"}, ## @qcode{"warn"}, or @qcode{"custom"}. The latter must be followed by an ## image array @var{cdata}, and for indexed images the associated colormap. ## ## The final optional argument @var{opt} controls the behavior of the dialog. ## If @var{opt} is a string, it may be one of ## ## @table @asis ## @item @qcode{"non-modal"} (default) ## The dialog is normal. ## ## @item @qcode{"modal"} ## If any dialogs already exist with the same title, the most recent is reused ## and all others are closed. The dialog is displayed @qcode{"modal"} which ## means it prevents users from interacting with any other GUI element until ## the dialog has been closed. ## ## @item @qcode{"replace"} ## If any dialogs already exist with the same title, the most recent is reused ## and all others are closed. The resulting dialog is set @qcode{"non-modal"}. ## @end table ## ## If @var{opt} is a structure, it must contain fields @qcode{"WindowStyle"} ## and @qcode{"Interpreter"}: ## ## @table @asis ## @item @qcode{"WindowStyle"} ## The value must be @qcode{"non-modal"}, @qcode{"modal"}, or ## @qcode{"replace"}. See above. ## ## @item @qcode{"Interpreter"} ## Controls the @qcode{"interpreter"} property of the text object used for ## displaying the message. The value must be @qcode{"tex"} (default), ## @qcode{"none"}, or @qcode{"latex"}. ## @end table ## ## The return value @var{h} is a handle to the figure object used for building ## the dialog. ## ## Examples: ## ## @example ## @group ## msgbox ("Some message for the user."); ## msgbox ("Some message\nwith two lines."); ## msgbox (@{"Some message", "with two lines."@}); ## msgbox ("Some message for the user.", "Fancy caption"); ## ## ## A message dialog box with error icon ## msgbox ("Some message for the user.", "Fancy caption", "error"); ## @end group ## @end example ## ## @seealso{errordlg, helpdlg, inputdlg, listdlg, questdlg, warndlg} ## @end deftypefn function retval = msgbox (msg, varargin) if (nargin < 1) print_usage (); endif if (! ischar (msg) && ! iscellstr (msg)) error ("msgbox: MSG must be a string or cell array of strings"); endif nargs = numel (varargin); tit = ""; icon = "none"; windowstyle = "non-modal"; interpreter = "tex"; if (nargs > 0) ## Check for option argument in last position if (isstruct (varargin{nargs})) opts = varargin{nargs}; if (isfield (opts, "WindowStyle")) windowstyle = opts.WindowStyle; endif if (isfield (opts, "Interpreter")) interpreter = opts.Interpreter; endif if (! any (strcmp (windowstyle, {"non-modal", "modal", "replace"}))) error ('msgbox: invalid value "%s" for WindowStyle', windowstyle); endif nargs -= 1; elseif (any (strcmp (varargin{nargs}, {"non-modal", "modal", "replace"}))) windowstyle = varargin{nargs}; nargs -= 1; endif endif if (nargs > 0) tit = varargin{1}; if (! ischar (tit)) error ("msgbox: TITLE must be a string"); endif if (nargs > 1) icon = varargin{2}; if (! any (strcmp (icon, {"help", "warn", "error", "none", "custom"}))) if (ischar (icon)) error ('msgbox: invalid value "%s" for ICON', icon); else error ("msgbox: ICON must be a string"); endif elseif (strcmp (icon, "custom")) if (nargs < 3) error ('msgbox: missing data for "custom" icon'); endif icon = struct ("cdata", varargin{3}, "colormap", []); if (! isnumeric (icon.cdata)) error ('msgbox: invalid data for "custom" icon'); elseif (! ismatrix (icon.cdata) && (ndims (icon.cdata) != 3 || size (icon.cdata, 3) != 3)) error ('msgbox: invalid data for "custom" icon'); elseif (ismatrix (icon.cdata) && nargs == 4) icon.colormap = varargin{4}; else print_usage (); endif elseif (nargs > 2) print_usage (); endif endif endif ## Window behavior and text interpreter if (strcmp (windowstyle, "non-modal")) windowstyle = "normal"; endif ## Make a GUI element or print to console if (__event_manager_enabled__ ()) retval = __msgbox__ (msg, tit, icon, windowstyle, interpreter); else if (iscellstr (msg)) msg = strjoin (msg, "\n"); endif if (isstruct (icon)) icon = "custom"; endif disp (sprintf ("\n%s:\t%s\n\t%s\n", upper (icon), tit, strrep (msg, "\n", "\n\t"))); retval = 1; endif endfunction function hf = __msgbox__ (msg, tit, icon, windowstyle, interpreter) ## Prepare graphics objects hf = []; if (strcmp (windowstyle, "replace") || strcmp (windowstyle, "modal")) hf = findall (groot, "tag", "__dialog__", "-and", "name", tit); endif if (strcmp (windowstyle, "replace")) windowstyle = "normal"; endif if (! isempty (hf)) if (numel (hf) > 1) close (hf(2:end)); endif hf = hf(1); set (hf, "visible", "off", "windowstyle", "normal"); else hf = dialog ("visible", "off", "name", tit, "tag", "__dialog__", ... "windowstyle", "normal"); if (! strcmp (graphics_toolkit (), "qt")) graphics_toolkit (hf, "qt"); endif endif hp = uipanel (hf); hax = axes ("parent", hp, "visible", "off", "units", "pixels", ... "ydir", "reverse"); ht = text ("parent", hax, "string", msg, "units", "pixels", ... "fontsize", 14, "interpreter", interpreter); ## Hold default icons data in a persistent variable persistent cdata = struct ("help", [], "warn", [], "error", []); icon_name = "custom"; if (ischar (icon)) icon_name = icon; icon = struct ("cdata", [], "colormap", []); if (isfield (cdata, icon_name)) if (! isempty (cdata.(icon_name))) icon.cdata = cdata.(icon_name); else if (strcmp (icon_name, "help")) icon_name = "information"; elseif (strcmp (icon_name, "warn")) icon_name = "warning"; endif tmp = __event_manager_named_icon__ (["dialog-" icon_name]); ## Fake transparency until the opengl renderer handles it: ## RGB data from Qt are premultiplied, we only need to add the ## background part alpha = tmp(:,:,4); tmp(:,:,4) = []; backgnd = get (hp, "backgroundcolor"); tmp(:,:,1) += backgnd(1) * (255-alpha); tmp(:,:,2) += backgnd(2) * (255-alpha); tmp(:,:,3) += backgnd(3) * (255-alpha); icon.cdata = tmp; cdata.(icon_name) = tmp; endif endif endif ## Compute bbox in pixels ax_sz = [200 60]; ax_margin = 12; txt_margin = 20; button_margin = 40; extent = get (ht, "extent"); extent(3) += txt_margin; im_sz = size (icon.cdata); if (! isempty (icon.cdata)) extent(3) += im_sz(2); extent(4) = max (extent(4), im_sz(1)); endif ax_sz = max ([ax_sz; extent(3:4)+2*ax_margin]); ## Align text left when there is an icon text_offset = txt_margin; if (! isempty (icon.cdata)) if (! isempty (icon.colormap)) set (hax, "colormap", icon.colormap) endif image ("parent", hax, "cdata", icon.cdata, "cdatamapping", "direct", ... "xdata", [1 im_sz(2)], "ydata", [-(im_sz(1))/2+1 im_sz(1)/2]); text_offset = im_sz(2) + txt_margin; endif ## Set objects position wd = ax_sz(1); hg = ax_sz(2) + button_margin; center = get (0, "screensize")(3:4) / 2; set (hf, "position", [center(1)-wd/2 center(2)-hg/2 wd hg]); set (hax, "position", [0 button_margin ax_sz], ... "xlim", [1 ax_sz(1)]-ax_margin, "ylim", [-ax_sz(2)/2 ax_sz(2)/2], ... "units", "normalized"); set (ht, "units", "data", "position", [text_offset 0 0]); hui = uicontrol ("string", "OK", "callback", @cb_callback, "keypressfcn", @cb_keypress, "position", [ax_sz(1)/2-40 ax_margin 80 28], "parent", hp); uicontrol (hui); # Set keyboard focus on the uicontrol set (hf, "windowstyle", windowstyle, "visible", "on"); endfunction ## Callback when button clicked (close window) function cb_callback (~, ~) close (gcbf ()); endfunction ## Callback when key typed (close window on activation of button) function cb_keypress (~, ev) if (any (strcmp (ev.Key, {"enter", "return", "escape", "space"}))) close (gcbf ()); endif endfunction %!demo %! msgbox ("A bare dialog"); %!demo %! msgbox ("An informative string", "Documentation", "help"); %!demo %! msgbox ("Something the user should hear about before continuing", ... %! "Take care!", "warn"); %!demo %! msgbox ("A critical message for the user", "Error", "error"); %!demo %! msgbox ({"The default interpreter is 'tex':", ... %! '\Delta_{1-2} = r_2 - r_1'}, "Documentation", "help"); %!demo %! msgbox ({"Help dialog with uninterpreted string:", ... %! '\Delta_{1-2} = r_2 - r_1'}, "Documentation", "help", ... %! struct ("Interpreter", "none", "WindowStyle", "non-modal")); %!demo %! msgbox ({"This dialog has replaced all the previously open dialogs", ... %! "that had the same title ('Documentation')."}, "Documentation", ... %! "warn", "replace"); %!demo %! msgbox ("Custom dialog with a random 32-by-32-by-3 RGB icon.", ... %! "Dialog Title", "custom", rand (32, 32, 3)); %!demo %! cdata = get (0, "factoryimagecdata"); %! msgbox ({"Custom dialog with the default Octave image.", ... %! "The image is indexed into the 'copper' colormap"}, ... %! "Dialog Title", "custom", cdata, copper (64)); ## Test input validation %!error <Invalid call> msgbox () %!error <MSG must be a string or cell array of strings> msgbox (1) %!error <invalid value "foobar" for WindowStyle> %! msgbox ("msg", struct ("WindowStyle", "foobar")) %!error <TITLE must be a string> msgbox ("msg", 1) %!error <invalid value "foobar" for ICON> msgbox ("msg", "title", "foobar") %!error <ICON must be a string> msgbox ("msg", "title", {1}) %!error <missing data for "custom" icon> msgbox ("msg", "title", "custom") %!error <invalid data for "custom" icon> %! msgbox ("msg", "title", "custom", {{1}}) %!error <Invalid call to msgbox> msgbox ("msg", "title", "custom", 1, 2, 3) %!error <Invalid call to msgbox> msgbox ("msg", "title", "help", "1")