FBB::Indent - Configurable text indentation
FBB::Indent and its various manipulators offer
text-indentation. Text inserted into streams is indented over a fully
configurable amount using a set of manipulators and (static) member
functions.
FBB
All constructors, members, operators and manipulators, mentioned in this
man-page, are defined in the namespace FBB.
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- void clear():
Resets the indentation level to zero. The indent manipulator will
have no visible effect after calling this member.
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- void dec():
Reduces the indentation level by the current increment (4 by default). The
indentation level is never reduces to a negative value.
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- void inc():
Increments the indentation level by the current increment (4 by
default).
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- void setInc(size_t inc):
Defines the increment value used with the dec and inc
members.
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- void setWidth(size_t width):
Defines the indentation to a specific value width.
The following manipulators (which are not part of the
FBB::Indent, class, but are defined in the FBB
namespace) can be inserted into the FBB::Indent object:
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- FBB::decindent:
This manipulator will first call Indent::dec. Then FBB::indent
is called. The effect will be that the indentation level is reduced just
before the indentation is inserted.
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- FBB::incindent:
This manipulator will first call Indent::inc. Then FBB::indent
is called. The effect will be that the indentation level is incremented
just before the indentation is inserted.
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- FBB::indent:
This manipulator will insert the currently defined number of indentation
blanks into the ostream for which it it called.
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- FBB::indentdec:
This manipulator will first call FBB::indent, Then Indent::dec
is called. The effect will be that the indentation is inserted first,
immediately followed by a reduction of the indentation level.
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- FBB::indentinc:
This manipulator will first call FBB::indent, Then Indent::inc
is called. The effect will be that the indentation is inserted first,
immediately followed by a increment of the indentation level.
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- FBB::nlindent:
This manipulator will insert a newline character (\n). Then
FBB::indent is called, indenting the next line over the currently
defined number of blanks.
using namespace std;
using namespace FBB;
int main()
{
cout << indentinc << "Not indented" <<
nlindent << "Indenting with 4 blanks\n";
Indent::clear();
cout << "No indentation\n";
}
bobcat/indent - defines the class interface
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- https://fbb-git.gitlab.io/bobcat/: gitlab project page;
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- bobcat_5.07.00-x.dsc: detached signature;
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- bobcat_5.07.00-x.tar.gz: source archive;
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- bobcat_5.07.00-x_i386.changes: change log;
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- libbobcat1_5.07.00-x_*.deb: debian package containing the
libraries;
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- libbobcat1-dev_5.07.00-x_*.deb: debian package containing the
libraries, headers and manual pages;
Bobcat is an acronym of `Brokken’s Own Base Classes And
Templates’.
This is free software, distributed under the terms of the GNU
General Public License (GPL).
Frank B. Brokken (f.b.brokken@rug.nl).