view libinterp/corefcn/gripes.h @ 17269:5b088598df1d

Add simple TeX parser based on flex/bison. * libinterp/corefcn/oct-tex-lexer.ll, libinterp/corefcn/oct-tex-pareser.yy: New files. * libinterp/Makefile.am (BUILT_SOURCES): Add oct-tex-lexer.cc and oct-tex-parser.cc. * libinterp/corefcn/modules.mk (corefcn/oct-tex-lexer.cc, corefcn/oct-tex-parser.h): New rules. * libinterp/corefcn/txt-eng-ft.h (ft_render::text_to_pixels, ft_render::get_extent): Add interpreter argument. * libinterp/corefcn/txt-eng-ft.cc (ft_render::text_to_pixels, ft_render::get_extent): Likewise. Use text_parser::parse(). * libinterp/corefcn/gl-render.cc (opengl_renderer::text_to_pixels): Use new interpreter argument. * libinterp/corefcn/graphics.cc (axes::properties::get_ticklabel_extents): Likewise. (uicontrol::properties::update_text_extent): Use text_parser::parse. * libinterp/corefcn/txt-eng.h (memory, string, caseless-str.h, dMatrix.h): New includes. (class text_element_subscript): Renamed from text_subscript_element. (class text_element_supserscript): Renamed from text_superscript_element. (class text_element_symbol, class text_element_fontstyle, class text_element_fontname, class text_element_fontsize, class text_element_color): New classes. (text_element_list::text_element_list(text_element*)): New constructor. (text_element_subscript::text_element_subscript(text_element*), text_element_subscript::text_element::subscript(char)): New constructors. (text_element_subscript::elem): New member. (text_element_subscript::get_element): New method. Returns it. (text_element_subscript::~text_element_subscript): New destructor. Delete it. (text_element_subscript::text_element_subscript()): Make default constructor private. (text_element_superscript::text_element_superscript(text_element*), text_element_superscript::text_element::superscript(char)): New constructors. (text_element_superscript::elem): New member. (text_element_superscript::get_element): New method. Returns it. (text_element_superscript::~text_element_superscript): New destructor. Delete it. (text_element_superscript::text_element_superscript()): Make default constructor private. (text_processor::visit(text_element_symbol), text_processor::visit(text_element_fontstyle), text_processor::visit(text_element_fontname), text_processor::visit(text_element_fontsize), text_processor::visit(text_element_color)): New methods. (text_parser::parse): New static method. (class text_parser_tex): New class.
author Michael Goffioul <michael.goffioul@gmail.com>
date Sun, 18 Aug 2013 16:36:38 -0400
parents 55caca526827
children d63878346099
line wrap: on
line source

/*

Copyright (C) 1993-2012 John W. Eaton

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
<http://www.gnu.org/licenses/>.

*/

#if !defined (octave_gripes_h)
#define octave_gripes_h 1

#include <string>

#include "lo-array-gripes.h"

class octave_value;

extern OCTINTERP_API void
gripe_not_supported (const char *);

extern OCTINTERP_API void
gripe_not_implemented (const char *);

extern OCTINTERP_API void
gripe_string_invalid (void);

extern OCTINTERP_API void
gripe_range_invalid (void);

extern OCTINTERP_API void
gripe_nonconformant (void);

extern OCTINTERP_API void
gripe_nonconformant (octave_idx_type r1, octave_idx_type c1, octave_idx_type r2, octave_idx_type c2);

extern OCTINTERP_API void
gripe_empty_arg (const char *name, bool is_error);

extern OCTINTERP_API void
gripe_square_matrix_required (const char *name);

extern OCTINTERP_API void
gripe_user_supplied_eval (const char *name);

extern OCTINTERP_API void
gripe_user_returned_invalid (const char *name);

extern OCTINTERP_API void
gripe_invalid_conversion (const std::string& from, const std::string& to);

extern OCTINTERP_API void
gripe_invalid_value_specified (const char *name);

extern OCTINTERP_API void
gripe_2_or_3_dim_plot (void);

extern OCTINTERP_API void
gripe_unrecognized_float_fmt (void);

extern OCTINTERP_API void
gripe_unrecognized_data_fmt (const char *warn_for);

extern OCTINTERP_API void
gripe_data_conversion (const char *from, const char *to);

extern OCTINTERP_API void
gripe_wrong_type_arg (const char *name, const char *s,
                      bool is_error = true);

extern OCTINTERP_API void
gripe_wrong_type_arg (const char *name, const std::string& s,
                      bool is_error = true);

extern OCTINTERP_API void
gripe_wrong_type_arg (const char *name, const octave_value& tc,
                      bool is_error = true);

extern OCTINTERP_API void
gripe_wrong_type_arg (const std::string& name, const octave_value& tc,
                      bool is_error = true);

extern OCTINTERP_API void
gripe_wrong_type_arg_for_unary_op (const octave_value& op);

extern OCTINTERP_API void
gripe_wrong_type_arg_for_binary_op (const octave_value& op);

extern OCTINTERP_API void
gripe_implicit_conversion (const char *id, const char *from, const char *to);

extern OCTINTERP_API void
gripe_implicit_conversion (const std::string& id, const std::string& from,
                           const std::string& to);

extern OCTINTERP_API void
gripe_divide_by_zero (void);

extern OCTINTERP_API void
gripe_logical_conversion (void);

extern OCTINTERP_API void
gripe_library_execution_error (void);

extern OCTINTERP_API void
gripe_invalid_inquiry_subscript (void);

extern OCTINTERP_API void
gripe_indexed_cs_list (void);

extern OCTINTERP_API void
gripe_nonbraced_cs_list_assignment (void);

extern OCTINTERP_API void
gripe_warn_complex_cmp (void);

extern OCTINTERP_API void
gripe_disabled_feature (const std::string& func, const std::string& feature,
                        const std::string& pkg="Octave");
#endif