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livetrax/gtk2_ardour/canvas-sysex.cc
Hans Baier f93ca1349c * Added CanvasSysEx class for displaying SysExes
git-svn-id: svn://localhost/ardour2/branches/3.0@4544 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-02-13 08:29:12 +00:00

65 lines
1.2 KiB
C++

#include <iostream>
#include "ardour_ui.h"
#include "canvas-sysex.h"
using namespace Gnome::Canvas;
using namespace std;
template<typename Time>
CanvasSysEx<Time>::CanvasSysEx(
MidiRegionView& region,
Group& parent,
string& text,
double height,
double x,
double y,
boost::shared_ptr<Evoral::MIDIEvent<Time> > event
)
: CanvasFlag(
region,
parent,
height,
ARDOUR_UI::config()->canvasvar_MidiSysExOutline.get(),
ARDOUR_UI::config()->canvasvar_MidiSysExFill.get(),
x,
y
)
{
set_text(text);
}
template<typename Time>
CanvasSysEx<Time>::~CanvasSysEx()
{
}
template<typename Time>
bool
CanvasSysEx<Time>::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;
default:
break;
}
return false;
}
template class CanvasSysEx<nframes_t>;