/usr/include/libview/widthHeight.hh is in libview-dev 0.6.6-2.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2005 VMware, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
* *************************************************************************/
/*
* widthHeight.hh --
*
* A Gtk::Bin whose driven dimension is a function of its driving
* dimension.
*/
#ifndef LIBVIEW_WIDTH_HEIGHT_HH
# define LIBVIEW_WIDTH_HEIGHT_HH
#include <gtkmm/bin.h>
#include <sigc++/signal.h>
namespace view {
class WidthHeight
: public Gtk::Bin
{
public:
enum Dimension {
WIDTH,
HEIGHT,
};
WidthHeight(Dimension driving, size_t minDrivingSize);
size_t GetDrivingSize(void) const;
void SetDrivenSize(size_t size);
/* This signal is never emitted spuriously. */
sigc::signal<void> drivingSizeChanged;
protected:
void on_size_request(Gtk::Requisition *requisition);
void on_size_allocate(Gtk::Allocation &allocation);
void on_add(Gtk::Widget *widget);
private:
Dimension mDriving;
size_t const mMinDrivingSize;
size_t mDrivenSize;
bool mForceDrivingSizeChanged;
};
} /* namespace view */
#endif /* LIBVIEW_WIDTH_HEIGHT_HH */
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