Moving widget files into widgets folder.

[kdenlive] / src / kis_curve_widget.h

diff --git a/src/kis_curve_widget.h b/src/kis_curve_widget.h
deleted file mode 100644 (file)
index 200db10..0000000
--- a/src/kis_curve_widget.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- *  Copyright (c) 2005 Casper Boemann <cbr@boemann.dk>
- *  Copyright (c) 2009 Dmitry Kazakov <dimula73@gmail.com>
- *
- *  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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-#ifndef KIS_CURVE_WIDGET_H
-#define KIS_CURVE_WIDGET_H
-
-// Qt includes.
-
-#include <QWidget>
-#include <QColor>
-#include <QPointF>
-#include <QPixmap>
-#include <QMouseEvent>
-#include <QKeyEvent>
-#include <QEvent>
-#include <QPaintEvent>
-#include <QList>
-
-class QSpinBox;
-class KisCubicCurve;
-
-/**
- * KisCurveWidget is a widget that shows a single curve that can be edited
- * by the user. The user can grab the curve and move it; this creates
- * a new control point. Control points can be deleted by selecting a point
- * and pressing the delete key.
- *
- * (From: http://techbase.kde.org/Projects/Widgets_and_Classes#KisCurveWidget)
- * KisCurveWidget allows editing of spline based y=f(x) curves. Handy for cases
- * where you want the user to control such things as tablet pressure
- * response, color transformations, acceleration by time, aeroplane lift
- *by angle of attack.
- */
-class KisCurveWidget : public QWidget
-{
-    Q_OBJECT
-
-public:
-
-    /**
-     * Create a new curve widget with a default curve, that is a straight
-     * line from bottom-left to top-right.
-     */
-    explicit KisCurveWidget(QWidget *parent = 0, Qt::WFlags f = 0);
-
-    virtual ~KisCurveWidget();
-
-    /**
-     * Reset the curve to the default shape
-     */
-    void reset(void);
-
-    /**
-     * Enable the guide and set the guide color to the specified color.
-     *
-     * XXX: it seems that the guide feature isn't actually implemented yet?
-     */
-    void setCurveGuide(const QColor & color);
-
-
-    /**
-     * Set a background pixmap. The background pixmap will be drawn under
-     * the grid and the curve.
-     *
-     * XXX: or is the pixmap what is drawn to the  left and bottom of the curve
-     * itself?
-     */
-    void setPixmap(const QPixmap & pix);
-
-    virtual QSize sizeHint() const;
-
-signals:
-
-    /**
-     * Emitted whenever a control point has changed position.
-     */
-    void modified(void);
-
-protected slots:
-    void inOutChanged(int);
-
-
-protected:
-
-    void keyPressEvent(QKeyEvent *);
-    void paintEvent(QPaintEvent *);
-    void mousePressEvent(QMouseEvent * e);
-    void mouseReleaseEvent(QMouseEvent * e);
-    void mouseMoveEvent(QMouseEvent * e);
-    void leaveEvent(QEvent *);
-    void resizeEvent(QResizeEvent *e);
-
-public:
-
-    /**
-     * @return get a list with all defined points. If you want to know what the
-     * y value for a given x is on the curve defined by these points, use getCurveValue().
-     * @see getCurveValue
-     */
-    KisCubicCurve curve();
-
-    /**
-     * Replace the current curve with a curve specified by the curve defined by the control
-     * points in @param inlist.
-     */
-    void setCurve(KisCubicCurve inlist);
-
-    /**
-     * Connect/disconnect external spinboxes to the curve
-     * @min/@max - is the range for their values
-     */
-    void setupInOutControls(QSpinBox *in, QSpinBox *out, int min, int max);
-    void dropInOutControls();
-
-    /**
-     * Handy function that creates new point in the middle
-     * of the curve and sets focus on the m_intIn field,
-     * so the user can move this point anywhere in a moment
-     */
-    void addPointInTheMiddle();
-
-    void setMaxPoints(int max);
-
-private:
-
-    class Private;
-    Private * const d;
-
-};
-
-
-#endif /* KIS_CURVE_WIDGET_H */