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includefile(include/header)
COMMENT(manpage, section, releasedate, archive, short name)
manpage(FBB::Align)(3bobcat)(_CurYrs_)(libbobcat-dev__CurVers_)
(Table Element Alignment)
manpagename(FBB::Align)(Class to align elements in Table objects)
manpagesynopsis()
bf(#include <bobcat/align>)nl()
Linking option: tt(-lbobcat)
manpagedescription()
This class defines objects used by the class bf(FBB::Table) to define
the alignment of its columns and/or elements.
includefile(include/namespace)
manpagesection(INHERITS FROM)
-
manpagesection(ADDITIONAL TYPEDEF)
The type bf(FBB::Manipulator) can be used as a shorthand for
verb(
std::ios_base &(*)(std::ios_base &)
)
which is the prototype of standard io-manipulators like tt(std::left).
manpagesection(MANIPULATOR)
The following manipulator (not part of the bf(FBB::Align), class but
defined in the tt(FBB) namespace) can be specified as tt(Align)-object
constructor arguments and can be stored in tt(Align) objects through, e.g.,
tt(setManip):
itemization(
itb(FBB::center)
)
manpagesection(CONSTRUCTORS)
itemization(
itb(Align(Manipulator manip)) This constructor is used to specify
an alignment which, when inserted into a tt(Table), is used for all
the table's elements. This general alignment type may be modified of
specific columns and/or elements using the following constructors;
itb(Align(size_t column = 0, Manipulator manip = std::right))
This constructor defines how the content of column `tt(column)' of a
tt(Table) object are aligned. When used, it is the responsibility of
the programmer to ensure that the table's column exists (i.e., the
tt(Table) must have a column index tt(column));
itb(Align(int row, size_t column, Manipulator manip))
This constructor defines the alignment of element tt([row][column]) of
a tt(Table) object. Before using this constructor table element
tt([row][column]) must have been defined. E.g.,
verb(
Table tab{ 3, Table::ROWWISE };
tab << "xx00x " << " x01x " << " x02xx" <<
10 << 11 << 12;
tab << Align(1, 1, FBB::center);
)
)
Copy and move constructors (and assignment operators) are available.
manpagesection(OVERLOADED OPERATORS)
itemization(
itb(operator size_t() const)
Returns the value representing a requested width of an element in a
tt(Table) object.
)
manpagesection(MEMBER FUNCTIONS)
itemization(
itb(size_t col() const)
Returns the object's column index;
itb(bool hasRow() const)
Returns tt(true) if the object's tt(row()) member returns a sensible
value;
itb(size_t row+nop()() const)
Returns the object's row index;
itb(Manipulator manip() const)
Returns the tt(Manipulator) stored in the object;
itb(void setWidth(size_t width))
Defines the field-width of element(s) of a tt(Table) object to which
the tt(Align) object refers;
itb(void setManip(Manipulator manip))
Changes the object's currently stored tt(Manipulator).
)
manpagesection(EXAMPLE)
See the bf(table)(3bobcat) man-page.
manpagefiles()
em(bobcat/align) - defines the class interface
manpageseealso()
bf(bobcat)(7), bf(csvtable)(3bobcat), bf(manipulator)(3bobcat),
bf(table)(3bobcat)
manpagebugs()
None Reported.
includefile(include/trailer)
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