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/*
* $Id: sliceSlider.cxx,v 1.2 2003/05/30 13:02:11 hut66au Exp $
*
* Imview, the portable image analysis application
* http://www.cmis.csiro.au/Hugues.Talbot/imview
* ----------------------------------------------------------
*
* Imview is an attempt to provide an image display application
* suitable for professional image analysis. It was started in
* 1997 and is mostly the result of the efforts of Hugues Talbot,
* Image Analysis Project, CSIRO Mathematical and Information
* Sciences, with help from others (see the CREDITS files for
* more information)
*
* Imview is Copyrighted (C) 1997-2001 by Hugues Talbot and was
* supported in parts by the Australian Commonwealth Science and
* Industry Research Organisation. Please see the COPYRIGHT file
* for full details. Imview also includes the contributions of
* many others. Please see the CREDITS file for full details.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
* */
/*------------------------------------------------------------------------
*
* A simple linked slider/value panel
*
* Hugues Talbot 29 May 2003
*
*-----------------------------------------------------------------------*/
#include "imnmspc.hxx" // name space and everything...
#include <stdio.h>
#include "imview.hxx"
#include "menubar.hxx"
#include "sliceSlider.hxx"
slideinput::slideinput()
{
dbgprintf("Slide input panel constructed\n");
// must be done (Fluid depens on it)
sliceWindow = 0;
return;
}
void slideinput::setDefaults()
{
dbgprintf("Setting defaults for slide input\n");
((Fl_Valuator*)sliceSlider)->value(0.0);
minSlice=1;
maxSlice=1;
displayslice = 0; // NULL callback
sliceSlider->step(1.0);
sliceSlider->linesize(1); // step of the arrow keys
sliceValue->step(1.0);
}
void slideinput::setLimits(int minslice, int maxslice)
{
minSlice = minslice;
maxSlice = maxslice;
sliceSlider->bounds(minslice, maxslice);
sliceSlider->range(minslice, maxslice);
sliceValue->bounds(minslice, maxslice);
sliceValue->range(minslice, maxslice);
}
void slideinput::setSlice(int v)
{
((Fl_Valuator*)sliceSlider)->value(v);
sliceValue->value(v);
// expensive call
if (displayslice)
displayslice(v);
}
void slideinput::setWindowTitle(const char *title)
{
sliceWindow->label(title);
}
void slideinput::setValueTitle(const char *title)
{
sliceValue->label(title);
}
bool slideinput::visible()
{
return (sliceWindow->visible() != 0);
}
void slideinput::show()
{
sliceWindow->show();
}
void slideinput::hide()
{
sliceWindow->hide();
}
void sliceslider_cb(Fl_Scrollbar *i, slideinput *panel)
{
panel->setSlice(i->value());
}
void slicevalue_cb(Fl_Value_Input *i, slideinput *panel)
{
panel->setSlice((int)(i->value()));
}
void okbutton_cb(Fl_Return_Button *, slideinput *panel)
{
dbgprintf("Dismiss button pressed on slide input panel\n");
panel->hide();
return;
}
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