cwidget
0.5.17
src
cwidget
widgets
size_box.h
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// size_box.h -*-c++-*-
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//
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// A container to ensure that its child has a particular minimum size
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// (at least).
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//
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// Copyright 2004 Daniel Burrows
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of
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// the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; see the file COPYING. If not, write to
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// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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#ifndef SIZE_BOX_H
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#define SIZE_BOX_H
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#include "bin.h"
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namespace
cwidget
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{
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namespace
widgets
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{
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class
size_box
:
public
bin
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{
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size
min_size;
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void
layout_me();
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protected
:
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size_box
(
size
s,
const
widget_ref
&w);
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public
:
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static
util::ref_ptr<size_box>
create
(
size
s,
const
widget_ref
&w=NULL)
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{
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util::ref_ptr<size_box>
rval(
new
size_box
(s, w));
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rval->decref();
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return
rval;
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}
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int
width_request
();
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int
height_request
(
int
w);
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};
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typedef
util::ref_ptr<size_box>
size_box_ref
;
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}
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}
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#endif
cwidget::widgets::size_box
A size_box ensures that the requested size of its child is a given size or larger.
Definition:
size_box.h:35
cwidget::util::ref_ptr< widget >
cwidget
The namespace containing everything defined by cwidget.
Definition:
columnify.cc:26
cwidget::widgets::size
Definition:
widget.h:83
cwidget::widgets::bin
Definition:
bin.h:16
cwidget::widgets::size_box::create
static util::ref_ptr< size_box > create(size s, const widget_ref &w=NULL)
Create a size_box.
Definition:
size_box.h:51
cwidget::widgets::size_box::width_request
int width_request()
Definition:
size_box.cc:25
cwidget::widgets::size_box::height_request
int height_request(int w)
Definition:
size_box.cc:37
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