X-Git-Url: http://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fwidgets%2Fcolorbutton.hpp;fp=pv%2Fwidgets%2Fcolorbutton.hpp;h=37cd6e73f0dd9fbdc98bc0c8aa75add8c91dfe85;hp=0000000000000000000000000000000000000000;hb=641574bcc118be0b6dc3a65039ab3497f9d7241a;hpb=5e685656d6686eb66a39450d1b324f6382fc60c5

diff --git a/pv/widgets/colorbutton.hpp b/pv/widgets/colorbutton.hpp
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+++ b/pv/widgets/colorbutton.hpp
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+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef PULSEVIEW_PV_WIDGETS_COLORBUTTON_HPP
+#define PULSEVIEW_PV_WIDGETS_COLORBUTTON_HPP
+
+#include <QPushButton>
+
+#include "colorpopup.hpp"
+
+namespace pv {
+namespace widgets {
+
+class ColorButton : public QPushButton
+{
+	Q_OBJECT;
+
+private:
+	static const int SwatchMargin;
+
+public:
+	ColorButton(int rows, int cols, QWidget *parent);
+
+	ColorPopup& popup();
+
+	const QColor& color() const;
+
+	void set_color(QColor color);
+
+	void set_palette(const QColor *const palette);
+
+private:
+	void paintEvent(QPaintEvent *event);
+
+private Q_SLOTS:
+	void on_clicked(bool);
+
+	void on_selected(int row, int col);
+
+Q_SIGNALS:
+	void selected(const QColor &color);
+
+private:
+	ColorPopup popup_;
+	QColor cur_color_;
+};
+
+}  // namespace widgets
+}  // namespace pv
+
+#endif // PULSEVIEW_PV_WIDGETS_COLORBUTTON_HPP