1 /***************************************************************************
2 * Copyright (C) 2010 by Till Theato (root@ttill.de) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #ifndef DOUBLEPARAMETERWIDGET_H
22 #define DOUBLEPARAMETERWIDGET_H
33 * @class DoubleParameterWidget
34 * @brief Widget to choose a double parameter (for a effect) with the help of a slider and a spinbox.
37 * The widget does only handle integers, so the parameter has to be converted into the proper double range afterwards.
40 class DoubleParameterWidget : public QWidget
44 /** @brief Sets up the parameter's GUI.
45 * @param name Name of the parameter
46 * @param value Value of the parameter
47 * @param min Minimum value
48 * @param max maximum value
49 * @param defaultValue Value used when using reset functionality
50 * @param comment A comment explaining the parameter. Will be shown for the tooltip.
51 * @param suffix (optional) Suffix to display in spinbox
52 * @param parent (optional) Parent Widget */
53 DoubleParameterWidget(const QString &name, double value, double min, double max, double defaultValue, const QString &comment, int id, const QString suffix = QString(), int decimals = 0, QWidget* parent = 0);
55 /** @brief Gets the parameter's value. */
57 /** @brief Set the inTimeline property to paint widget with other colors. */
58 void setInTimelineProperty(bool intimeline);
59 /** @brief Returns minimum size for QSpinBox, used to set all spinboxes to the same width. */
61 void setSpinSize(int width);
64 /** @brief Sets the value to @param value. */
65 void setValue(double value);
67 /** @brief Sets value to m_default. */
71 /** @brief Shows/Hides the comment label. */
72 void slotShowComment(bool show);
74 void slotSetValue(double value, bool final);
81 QLabel *m_commentLabel;
84 void valueChanged(double);
85 /** @brief User wants to see this parameter in timeline. */
86 void setInTimeline(int);