Add a color picker widget to pick a color on the screen, without having to open the...

[kdenlive] / src / choosecolorwidget.cpp

diff --git a/src/choosecolorwidget.cpp b/src/choosecolorwidget.cpp
new file mode 100644 (file)
index 0000000..fce036f
--- /dev/null
+++ b/src/choosecolorwidget.cpp
@@ -0,0 +1,56 @@
+/***************************************************************************
+ *   Copyright (C) 2010 by Till Theato (root@ttill.de)                     *
+ *                                                                         *
+ *   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          *
+ ***************************************************************************/
+
+
+#include "choosecolorwidget.h"
+#include "colorpickerwidget.h"
+
+#include <QLabel>
+#include <QHBoxLayout>
+
+#include <KColorButton>
+#include <KLocalizedString>
+
+
+ChooseColorWidget::ChooseColorWidget(QString text, QColor color, QWidget *parent) :
+        QWidget(parent)
+{
+    QHBoxLayout *layout = new QHBoxLayout(this);
+    layout->addWidget(new QLabel(text));
+    m_button = new KColorButton(color, this);
+    layout->addWidget(m_button);
+    ColorPickerWidget *picker = new ColorPickerWidget(this);
+    layout->addWidget(picker);
+
+    connect(picker, SIGNAL(colorPicked(QColor)), this, SLOT(setColor(QColor)));
+    connect(m_button, SIGNAL(clicked(bool)), this, SIGNAL(modified()));
+}
+
+QColor ChooseColorWidget::getColor()
+{
+    return m_button->color();
+}
+
+void ChooseColorWidget::setColor(QColor color)
+{
+    m_button->setColor(color);
+    emit modified();
+}
+
+#include "choosecolorwidget.moc"