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/*
* $Id: toolbar.cxx,v 4.5 2004/06/24 05:08:45 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)
*
* Most of 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 toolbar, for now.
*
* Hugues Talbot 29 Jan 2001
*
*-----------------------------------------------------------------------*/
#include "imview.hxx"
#include "toolbar.hxx"
#include "imageIO.hxx"
#include "imageViewer.hxx"
#include "menubar.hxx" // rotations, etc
extern imageIO *IOBlackBox;
extern imageViewer *mainViewer;
tipButton::tipButton(int x, int y, int w, int h, const char *label)
: Fl_Button(x,y,w,h,label)
{
dbgprintf("TipButton constructed\n");
message_ = 0;
parentToolbar_ = 0;
return;
}
tipButton::~tipButton()
{
}
int tipButton::handle(int event)
{
int retval = 0;
switch (event) {
case FL_ENTER:
chg_cursor(FL_CURSOR_CROSS);
dbgprintf("My message is: %s\n", message_);
//if (parentToolbar_)
// parentToolbar_->setMessage(message_);
retval = 1;
break;
// just relying on FL_ENTER is not quite good enough
// when buttons are close together it may be that
// events are not delivered in the desired order
case FL_MOVE:
chg_cursor(FL_CURSOR_CROSS);
retval = 1;
break;
case FL_LEAVE:
chg_cursor(FL_CURSOR_DEFAULT);
retval = 1;
break;
// call the parent class method.
default:
retval = Fl_Button::handle(event);
break;
}
return retval;
}
void tipButton::chg_cursor(Fl_Cursor c)
{
Fl_Window *w = window();
w->make_current();
fl_cursor(c);
}
toolbar::toolbar()
{
dbgprintf("Toolbar created\n");
toolbarWindow = 0;
return;
}
toolbar::~toolbar()
{
dbgprintf("Toolbar destroyed\n");
return;
}
void toolbar::setDefaults()
{
return;
}
/* -- All the callbacks -- */
void setpointmode_cb(Fl_Choice *b, toolbar *tb)
{
dbgprintf("Choice value: %d\n", b->value());
if (mainViewer) {
switch (b->value()) {
case 0:
dbgprintf("Add point mode\n");
mainViewer->setpointermode(IMV_POINTER_ADDPT_MODE);
break;
case 1:
dbgprintf("Select point mode\n");
mainViewer->setpointermode(IMV_POINTER_SELECT_MODE);
break;
case 2:
dbgprintf("Draw points mode\n");
mainViewer->setpointermode(IMV_POINTER_DRAWPT_MODE);
break;
case 3:
dbgprintf("Delete single point mode\n");
mainViewer->setpointermode(IMV_POINTER_DELPT_MODE);
break;
case 4:
dbgprintf("Delete point group mode");
mainViewer->setpointermode(IMV_POINTER_DELGRP_MODE);
break;
}
}
return;
}
void setzoommode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Set Zoom Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_ZOOM_MODE);
}
void setmeasuremode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Set Measure Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_MEASURE_MODE);
}
void setselectmode_cb(tipButton *, toolbar *)
{
dbgprintf("Set Select Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_SELECT_MODE);
}
void addpointmode_cb(Fl_Widget *, void *)
{
dbgprintf("Add Point Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_ADDPT_MODE);
}
void addpointmode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Add Point Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_ADDPT_MODE);
}
void drawpointmode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Draw Point Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_DRAWPT_MODE);
}
void deletepointmode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Delete Point Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_DELPT_MODE);
}
void editpointmode_cb(tipButton *, toolbar *tb)
{
dbgprintf("Edit Point Mode callback\n");
if (mainViewer)
mainViewer->setpointermode(IMV_POINTER_EDITPT_MODE);
}
void hidetoolbar_cb(tipButton *, toolbar *tb)
{
dbgprintf("Hide Toolbar callback\n");
tb->hide();
}
// relay the callback
void local_rotate90right_cb(tipButton *b, void *)
{
if(IOBlackBox->imageData() != 0)
((Fl_Callback *)rotate90right_cb)(0,0);
}
void local_rotate90left_cb(tipButton *b, void *)
{
if(IOBlackBox->imageData() != 0)
((Fl_Callback *)rotate90left_cb)(0,0);
}
void local_flipv_cb(tipButton *b, void *)
{
if(IOBlackBox->imageData() != 0)
((Fl_Callback *)flipv_cb)(0,0);
}
void local_fliph_cb(tipButton *b, void *)
{
if(IOBlackBox->imageData() != 0)
((Fl_Callback *)fliph_cb)(0,0);
}
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