forked from Ivasoft/DSView
104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
/*
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* This file is part of the DSView project.
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* DSView is based on PulseView.
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*
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* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
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* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef DSVIEW_PV_VIEW_HEADER_H
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#define DSVIEW_PV_VIEW_HEADER_H
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#include <list>
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#include <utility>
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#include <QWidget>
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#include <QLineEdit>
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namespace pv {
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namespace view {
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class Trace;
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class View;
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//the left panel of main graph
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//created by View
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class Header : public QWidget
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{
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Q_OBJECT
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public:
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Header(View &parent);
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private:
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pv::view::Trace* get_mTrace(int &action, const QPoint &pt);
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private:
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void changeEvent(QEvent *event);
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void retranslateUi();
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void paintEvent(QPaintEvent *event);
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private:
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void mousePressEvent(QMouseEvent * event);
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void mouseReleaseEvent(QMouseEvent *event);
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void mouseMoveEvent(QMouseEvent *event);
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void mouseDoubleClickEvent(QMouseEvent *event);
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void leaveEvent(QEvent *event);
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void wheelEvent(QWheelEvent *event);
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void contextMenuEvent(QContextMenuEvent *event);
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void changeName(QMouseEvent *event);
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void changeColor(QMouseEvent *event);
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public:
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int get_nameEditWidth();
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void header_resize();
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inline bool mouse_is_down(){
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return _mouse_is_down;
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}
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private slots:
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void on_action_set_name_triggered();
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signals:
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void traces_moved();
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void header_updated();
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void vDial_changed(quint16);
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void acdc_changed(quint16);
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void ch_changed(quint16);
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private:
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View &_view;
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bool _moveFlag;
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bool _colorFlag;
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bool _nameFlag;
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QPoint _mouse_point;
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QPoint _mouse_down_point;
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QLineEdit *nameEdit;
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std::list<std::pair<Trace*, int> > _drag_traces;
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Trace *_context_trace;
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bool _mouse_is_down;
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};
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} // namespace view
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} // namespace pv
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#endif // DSVIEW_PV_VIEW_HEADER_H
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