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authorBent Bisballe Nyeng <deva@aasimon.org>2020-05-02 13:17:18 +0200
committerBent Bisballe Nyeng <deva@aasimon.org>2020-05-02 13:17:18 +0200
commitc9134d86d393e3acba278d886482b84d3e4bf722 (patch)
treec57d51fe730dc1c5d641b0fe345275a3c82cb0da /plugingui/powerwidget.h
parent8e5b1e0b171d0e4ff326a3ff1af162805d82a3d6 (diff)
Add new PowerWidget for setting and showing control points of the powermap.
Diffstat (limited to 'plugingui/powerwidget.h')
-rw-r--r--plugingui/powerwidget.h97
1 files changed, 97 insertions, 0 deletions
diff --git a/plugingui/powerwidget.h b/plugingui/powerwidget.h
new file mode 100644
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+++ b/plugingui/powerwidget.h
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+/* -*- Mode: c++ -*- */
+/***************************************************************************
+ * powerwidget.h
+ *
+ * Fri Apr 24 17:30:45 CEST 2020
+ * Copyright 2020 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#pragma once
+
+#include <widget.h>
+#include <texturedbox.h>
+#include <texture.h>
+#include <knob.h>
+#include <checkbox.h>
+#include <label.h>
+#include <font.h>
+#include <powermap.h>
+
+struct Settings;
+class SettingsNotifier;
+
+class PowerWidget
+ : public GUI::Widget
+{
+public:
+ PowerWidget(GUI::Widget* parent,
+ Settings& settings,
+ SettingsNotifier& settings_notifier);
+
+ // From Widget:
+ virtual void repaintEvent(GUI::RepaintEvent *repaintEvent) override;
+ virtual void resize(std::size_t width, std::size_t height) override;
+
+private:
+ GUI::TexturedBox box{getImageCache(), ":resources/widget.png",
+ 0, 0, // atlas offset (x, y)
+ 7, 1, 7, // dx1, dx2, dx3
+ 7, 63, 7}; // dy1, dy2, dy3
+
+ class Canvas
+ : public GUI::Widget
+ {
+ public:
+ Canvas(GUI::Widget* parent, Settings& settings,
+ SettingsNotifier& settings_notifier);
+
+ // From Widget:
+ virtual bool catchMouse() override { return true; }
+ virtual void repaintEvent(GUI::RepaintEvent *repaintEvent) override;
+ virtual void buttonEvent(GUI::ButtonEvent* buttonEvent) override;
+ virtual void mouseMoveEvent(GUI::MouseMoveEvent* mouseMoveEvent) override;
+ virtual void mouseLeaveEvent() override;
+
+ private:
+ Powermap power_map;
+
+ void parameterChangedFloat(float);
+ void parameterChangedBool(bool);
+
+ SettingsNotifier& settings_notifier;
+ Settings& settings;
+
+ bool enabled{true};
+
+ int in_point{-1};
+ const float radius = 0.02f;
+ const float brd = 6.0f;
+ GUI::Font font{":resources/fontemboss.png"};
+ };
+
+ void chk_shelf(bool v);
+
+ Canvas canvas;
+ GUI::Label shelf_label{this};
+ GUI::CheckBox shelf_checkbox{this};
+
+ Settings& settings;
+};