Loopp/src/avtk/bindings.cxx

156 lines
3.4 KiB
C++

/*
* Author: Harry van Haaren 2013
* harryhaaren@gmail.com
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "bindings.h"
#include <sstream>
#include "../event.hxx"
namespace Avtk
{
Bindings::Bindings( int _x, int _y, int _w, int _h, const char *_label ) :
Fl_Button(_x, _y, _w, _h)
{
copy_label(_label);
x = _x;
y = _y;
w = _w;
h = _h;
bindYPx = 25;
highlight = false;
mouseOver = false;
}
void Bindings::draw()
{
if (damage() & FL_DAMAGE_ALL) {
cairo_t *cr = Fl::cairo_cc();
cairo_save( cr );
cairo_set_source_rgba( cr, 255 / 255.f, 255 / 255.f , 255 / 255.f , 1 );
cairo_set_font_size( cr, 11 );
cairo_move_to( cr, x + 7, y+15 );
cairo_show_text( cr, "Action:" );
cairo_move_to( cr, x + 140, y+15 );
cairo_show_text( cr, "T:" );
cairo_move_to( cr, x + 160, y+15 );
cairo_show_text( cr, "S:" );
cairo_move_to( cr, x + 200, y+15 );
cairo_show_text( cr, "B1:" );
cairo_move_to( cr, x + 230, y+15 );
cairo_show_text( cr, "B2:" );
int drawY = y + bindYPx;
for(unsigned int i = 0; i < binds.size(); i++) { // draw each binding
cairo_rectangle( cr, x+2, drawY, 179, 23 );
cairo_set_source_rgba(cr, 0 / 255.f, 0 / 255.f , 0 / 255.f, 0.4);
cairo_fill(cr);
// action
cairo_move_to( cr, x + 7, drawY+15 );
cairo_set_source_rgba( cr, 255 / 255.f, 255 / 255.f , 255 / 255.f , 1 );
cairo_set_font_size( cr, 11 );
const char* action = Event::getPrettyName( binds.at(i)->action );
if ( action )
cairo_show_text( cr, action );
// track
cairo_move_to( cr, x + 140, drawY+15 );
{
std::stringstream s;
s << binds.at(i)->track;
cairo_show_text( cr, s.str().c_str() );
}
// scene
cairo_move_to( cr, x + 150, drawY+15 );
{
std::stringstream s;
s << binds.at(i)->scene;
cairo_show_text( cr, s.str().c_str() );
}
// status
cairo_move_to( cr, x + 165, drawY+15 );
{
std::stringstream s;
s << binds.at(i)->status;
cairo_show_text( cr, s.str().c_str() );
}
// data
cairo_move_to( cr, x + 175, drawY+15 );
{
std::stringstream s;
s << binds.at(i)->data;
cairo_show_text( cr, s.str().c_str() );
}
// move to next line
drawY += bindYPx;
}
//printf("done drawing\n");
cairo_restore( cr );
}
}
void Bindings::add( Binding* b )
{
// FIXME: Refactor to use copy-constructor?
Binding* tmp = new Binding();
tmp->action = b->action;
tmp->status = b->status;
tmp->data = b->data;
tmp->active = b->active;
tmp->track = b->track;
tmp->scene = b->scene;
tmp->send = b->send;
binds.push_back( tmp );
/*
int height = binds.size() * bindYPx;
printf("resize to %i, %i, %i, %i\n", x, y, w, height );
resize( x, y, w, height );
*/
redraw();
}
void Bindings::resize(int X, int Y, int W, int H)
{
Fl_Widget::resize(X,Y,W,H);
x = X;
y = Y;
w = W;
h = H;
redraw();
}
} // namespace Avtk