/usr/include/pangomm-1.4/pangomm/attriter.h is in libpangomm-1.4-dev 2.34.0-1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | // -*- c++ -*-
// Generated by gtkmmproc -- DO NOT MODIFY!
#ifndef _PANGOMM_ATTRITER_H
#define _PANGOMM_ATTRITER_H
#include <glibmm/ustring.h>
#include <sigc++/sigc++.h>
/* attriter.h
*
* Copyright (C) 1998-1999 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glibmm/slisthandle.h>
#include <pangomm/attributes.h>
namespace Pango
{
/** A Pango::AttrIter is used to represent an iterator through a Pango::AttrList.
* A new iterator is created with Pango::AttrList::get_iter(). Once the iterator is created,
* it can be advanced through the style changes in the text using Pango::AttrIter::next().
* At each style change, the range of the current style segment and the attributes currently in effect can be queried.
*/
class AttrIter
{
public:
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef AttrIter CppObjectType;
typedef PangoAttrIterator BaseObjectType;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
private:
public:
typedef std::forward_iterator_tag iterator_category;
typedef int difference_type;
protected:
AttrIter();
public:
explicit AttrIter(PangoAttrIterator* castitem, bool take_copy=true);
AttrIter(const AttrIter& src);
~AttrIter();
AttrIter& operator=(const AttrIter& src);
/** Advance the iterator until the next change of style.
* The iterator becomes invalid if the end of the list is reached.
* @return The iterator itself.
*/
AttrIter& operator++();
const AttrIter operator++(int);
/** Check whether the iterator is valid.
* @return <tt>true</tt> if the iterator is valid.
*/
operator bool() const;
/** The same as operator++().
* @return <tt>false</tt> if the end of the list is reached.
*/
bool next();
/** Get the range of the current segment. Note that the
* stored return values are signed, not unsigned like
* the values in Pango::Attribute. To deal with this API
* oversight, stored return values that wouldn't fit into
* a signed integer are clamped to MAXINT.
* @param start Location to store the start of the range.
* @param end Location to store the end of the range.
*/
void get_range(int& start, int& end) const;
/** Find the current attribute of a particular type at the iterator
* location. When multiple attributes of the same type overlap,
* the attribute whose range starts closest to the current location
* is used.
* @param type The type of attribute to find.
* @return The current attribute of the given type, or <tt>0</tt>
* if no attribute of that type applies to the current
* location.
*/
Attribute get_attribute(AttrType type) const;
/** Get the font description used at the current iterator position.
* @return The font description used at the current iterator position.
*/
FontDescription get_font_desc() const;
/** Gets the language tag used at current iterator position.
* @return The language tag or an empty Pango::Language object if non is found.
*/
Language get_language() const;
/** Gets a list of non-font attributes at the the current iterator position.
* Only the highest priority value of each attribute will be added to this list.
* @return The list of non-font attributes at the current iterator position.
*/
SListHandle_Attribute get_extra_attrs() const;
/** Gets a list all attributes a the current position of the
* iterator.
*
* @result A list of all attributes for the current range.
*/
SListHandle_Attribute get_attrs() const;
PangoAttrIterator* gobj() { return gobject_; }
const PangoAttrIterator* gobj() const { return gobject_; }
protected:
PangoAttrIterator* gobject_;
};
} // namespace Pango
namespace Glib
{
/** @relates Pango::AttrIter */
Pango::AttrIter wrap(PangoAttrIterator* object, bool take_copy=false);
} // namespace Glib
#endif /* _PANGOMM_ATTRITER_H */
|