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/*
Copyright (C) 2009 Paul Davis
Author: Hans Baier
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <iostream>
#include "ardour_ui.h"
#include "midi_region_view.h"
#include "canvas-sysex.h"
using namespace Gnome::Canvas;
using namespace std;
CanvasSysEx::CanvasSysEx(
MidiRegionView& region,
Group& parent,
string& text,
double height,
double x,
double y,
const ARDOUR::MidiModel::SysExPtr sysex)
: CanvasFlag(
region,
parent,
height,
ARDOUR_UI::config()->canvasvar_MidiSysExOutline.get(),
ARDOUR_UI::config()->canvasvar_MidiSysExFill.get(),
x,
y),
_sysex(sysex)
{
_text = text;
set_text(text);
}
CanvasSysEx::~CanvasSysEx()
{
}
bool
CanvasSysEx::on_event(GdkEvent* ev)
{
switch (ev->type) {
case GDK_BUTTON_PRESS:
if (ev->button.button == 3) {
return true;
}
break;
case GDK_SCROLL:
if (ev->scroll.direction == GDK_SCROLL_UP) {
return true;
} else if (ev->scroll.direction == GDK_SCROLL_DOWN) {
return true;
}
break;
case GDK_KEY_PRESS:
switch (ev->key.keyval) {
case GDK_Delete:
case GDK_BackSpace:
_region.delete_sysex (this);
break;
default:
break;
}
break;
case GDK_ENTER_NOTIFY:
_region.sysex_entered (this);
return true;
break;
case GDK_LEAVE_NOTIFY:
_region.sysex_left (this);
return true;
break;
default:
break;
}
return false;
}
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