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//=============================================================================
// MusE
// Linux Music Editor
// $Id:$
//
// Copyright (C) 2002-2006 by Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// 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 "tools.h"
#include "icons.h"
#include "shortcuts.h"
const char* toolList[TOOLS] = {
"pointer", "pencil", "eraser", "scissor", "glue",
"quantize", "draw", "mute_parts"
};
//---------------------------------------------------------
// EditToolBar
//---------------------------------------------------------
EditToolBar::EditToolBar(QMainWindow* parent, int tools)
: QToolBar(tr("Edit Tools"))
{
actionGroup = new QActionGroup(parent);
actionGroup->setExclusive(true);
bool first = true;
for (unsigned i = 0; i < sizeof(toolList)/sizeof(*toolList); ++i) {
if ((tools & (1 << i))==0)
continue;
QAction* a = getAction(toolList[i], this);
a->setData(1 << i);
a->setCheckable(true);
actionGroup->addAction(a);
addAction(a);
if (first) {
a->setChecked(true);
first = false;
}
}
connect(actionGroup, SIGNAL(triggered(QAction*)), SLOT(toolChanged(QAction*)));
}
//---------------------------------------------------------
// toolChanged
//---------------------------------------------------------
void EditToolBar::toolChanged(QAction* action)
{
emit toolChanged(action->data().toInt());
}
//---------------------------------------------------------
// set
//---------------------------------------------------------
void EditToolBar::set(int id)
{
QList<QAction*> actions = actionGroup->actions();
int n = actions.size();
for (int i = 0; i < n; ++i) {
QAction* action = actions.at(i);
if (action->data().toInt() == id) {
action->setChecked(true);
return;
}
}
}
//---------------------------------------------------------
// curTool
//---------------------------------------------------------
int EditToolBar::curTool()
{
QList<QAction*> actions = actionGroup->actions();
int n = actions.size();
for (int i = 0; i < n; ++i) {
QAction* a = actions.at(i);
if (a->isChecked())
return a->data().toInt();
}
return -1;
}
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