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- /* TriggerWidget
- * Copyleft (C) 2000 David Griffiths <dave@pawfal.org>
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-
- #include <FL/Fl.H>
- #include <FL/Fl_Widget.H>
- #include <iostream>
-
- #ifndef TRIGGERWIDGET
- #define TRIGGERWIDGET
-
- using namespace std;
-
- class Fl_Trigger : public Fl_Widget
- {
- public:
- Fl_Trigger(int x, int y, int w, int h, const char* label=0);
-
- virtual void draw();
- virtual int handle(int event);
-
- void SetID(int s) {m_ID=s;}
- int GetID() { return m_ID;}
- void SetChannel(int s) {m_Channel=s;}
- int GetChannel() { return m_Channel;}
- void SetCentreX(int s) {m_CentreX=s;}
- void SetCentreY(int s) {m_CentreY=s;}
- void SetCentreRadius(int s) {m_CentreRadius=s;}
- void IncCount()
- {
- m_Count++; if (m_Count>m_Passes) m_Count=0;
- }
- bool Completed() {return (m_Count==m_Passes); }
-
- float GetAngle() {return m_Angle;}
- int GetLoop() {return m_Loop;}
- int GetPass() {return m_Passes;}
- void SetSnap(bool s) {m_Snap=s;}
- void SetSnapAngle(int s) {m_SnapDegrees=s;}
-
- private:
-
- int m_ID;
- int m_Channel;
- int m_CentreX;
- int m_CentreY;
- int m_CentreRadius;
-
- bool m_Dragging;
- int m_Loop;
- int m_Passes;
- int m_Count;
-
- float m_Angle;
-
- int m_MaxLoops;
- int m_MaxPasses;
-
- bool m_Snap;
- int m_SnapDegrees;
-
- friend istream &operator>>(istream &s, Fl_Trigger &o);
- friend ostream &operator<<(ostream &s, Fl_Trigger &o);
- };
-
- istream &operator>>(istream &s, Fl_Trigger &o);
- ostream &operator<<(ostream &s, Fl_Trigger &o);
-
- #endif
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