/************************************************************************ * file name : round_progress_widget.h * ----------------- : * creation time : 2018/05/17 * author : Victor Zarubkin * email : v.s.zarubkin@gmail.com * ----------------- : * description : The file contains declaration of RoundProgressWidget. * ----------------- : * license : Lightweight profiler library for c++ * : Copyright(C) 2016-2019 Sergey Yagovtsev, Victor Zarubkin * : * : Licensed under either of * : * MIT license (LICENSE.MIT or http://opensource.org/licenses/MIT) * : * Apache License, Version 2.0, (LICENSE.APACHE or http://www.apache.org/licenses/LICENSE-2.0) * : at your option. * : * : The MIT License * : * : Permission is hereby granted, free of charge, to any person obtaining a copy * : of this software and associated documentation files (the "Software"), to deal * : in the Software without restriction, including without limitation the rights * : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies * : of the Software, and to permit persons to whom the Software is furnished * : to do so, subject to the following conditions: * : * : The above copyright notice and this permission notice shall be included in all * : copies or substantial portions of the Software. * : * : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, * : INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR * : PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * : LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * : TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE * : USE OR OTHER DEALINGS IN THE SOFTWARE. * : * : The Apache License, Version 2.0 (the "License") * : * : You may not use this file except in compliance with the License. * : You may obtain a copy of the License at * : * : http://www.apache.org/licenses/LICENSE-2.0 * : * : Unless required by applicable law or agreed to in writing, software * : distributed under the License is distributed on an "AS IS" BASIS, * : WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * : See the License for the specific language governing permissions and * : limitations under the License. ************************************************************************/ #ifndef ROUND_PROGRESS_WIDGET_H #define ROUND_PROGRESS_WIDGET_H #include #include #include #include #include class RoundProgressIndicator : public QWidget { Q_OBJECT public: enum ButtonStyle { NoButton = 0, Cross, Stop }; enum Style { Percent = 0, Infinite }; private: using Parent = QWidget; using This = RoundProgressIndicator; QTimer m_animationTimer; QString m_text; QColor m_background; QColor m_color; QColor m_buttonColor; qreal m_buttonSize; Style m_style; ButtonStyle m_buttonStyle; QDialog::DialogCode m_buttonRole; int m_angle; int m_indicatorWidth; int m_crossWidth; int8_t m_value; bool m_pressed; public: Q_PROPERTY(QColor color READ color WRITE setColor); Q_PROPERTY(QColor background READ background WRITE setBackground); Q_PROPERTY(QColor buttonColor READ buttonColor WRITE setButtonColor); Q_PROPERTY(qreal buttonSize READ buttonSize WRITE setButtonSize); Q_PROPERTY(int indicatorWidth READ indicatorWidth WRITE setIndicatorWidth); Q_PROPERTY(int crossWidth READ crossWidth WRITE setCrossWidth); Q_PROPERTY(QString buttonStyle READ buttonStyleStr WRITE setButtonStyle); Q_PROPERTY(QString buttonRole READ buttonRoleStr WRITE setButtonRole); Q_PROPERTY(QString style READ styleStr WRITE setStyle); explicit RoundProgressIndicator(QWidget* parent = nullptr); ~RoundProgressIndicator() override; int value() const; void setValue(int value); void reset(); QColor background() const; QColor color() const; QColor buttonColor() const; qreal buttonSize() const; int indicatorWidth() const; int crossWidth() const; ButtonStyle buttonStyle() const; QString buttonStyleStr() const; void setButtonStyle(ButtonStyle style); void setButtonStyle(QString style); QDialog::DialogCode buttonRole() const; QString buttonRoleStr() const; void setButtonRole(QDialog::DialogCode role); void setButtonRole(QString role); Style style() const; QString styleStr() const; void setStyle(Style style); void setStyle(QString style); signals: void buttonClicked(int role); void sizeChanged(); public slots: void setBackground(QColor color); void setBackground(QString color); void setColor(QColor color); void setColor(QString color); void setButtonColor(QColor color); void setButtonColor(QString color); void setButtonSize(qreal size); void setIndicatorWidth(int width); void setCrossWidth(int width); private slots: void onTimeout(); protected: void showEvent(QShowEvent* event) override; void paintEvent(QPaintEvent* event) override; void enterEvent(QEvent* event) override; void leaveEvent(QEvent* event) override; void mousePressEvent(QMouseEvent* event) override; void mouseReleaseEvent(QMouseEvent* event) override; void mouseMoveEvent(QMouseEvent* event) override; private: void updateSize(); void paintCrossButton(QPainter& painter, QRect& r); void paintStopButton(QPainter& painter, QRect& r); }; // end of class RoundProgressIndicator. using RoundProgressButtonStyle = RoundProgressIndicator::ButtonStyle; using RoundProgressStyle = RoundProgressIndicator::Style; class RoundProgressWidget : public QWidget { Q_OBJECT using Parent = QWidget; using This = RoundProgressWidget; public: Q_PROPERTY(bool topTitlePosition READ isTopTitlePosition WRITE setTopTitlePosition NOTIFY titlePositionChanged); enum TitlePosition : int8_t { Top = 0, Bottom, }; private: class QLabel* m_title; QWidget* m_indicatorWrapper; RoundProgressIndicator* m_indicator; TitlePosition m_titlePosition; public: explicit RoundProgressWidget(QWidget* parent = nullptr); explicit RoundProgressWidget(const QString& title, QWidget* parent = nullptr); ~RoundProgressWidget() override; void setTitle(const QString& title); int value() const; TitlePosition titlePosition() const; bool isTopTitlePosition() const; RoundProgressButtonStyle buttonStyle() const; void setButtonStyle(RoundProgressButtonStyle style); QDialog::DialogCode buttonRole() const; void setButtonRole(QDialog::DialogCode role); RoundProgressStyle style() const; void setStyle(RoundProgressStyle style); public slots: void setValue(int value); void reset(); void setTitlePosition(TitlePosition pos); void setTopTitlePosition(bool isTop); signals: void valueChanged(int value); void finished(int role); void titlePositionChanged(); }; // end of class RoundProgressWidget. class RoundProgressDialog : public QDialog { Q_OBJECT using Parent = QDialog; using This = RoundProgressDialog; RoundProgressWidget* m_progress; QColor m_background; int m_borderRadius; public: Q_PROPERTY(QColor background READ background WRITE setBackground); Q_PROPERTY(int borderRadius READ borderRadius WRITE setBorderRadius); explicit RoundProgressDialog(const QString& title, QWidget* parent = nullptr); RoundProgressDialog( const QString& title, RoundProgressIndicator::ButtonStyle button, QDialog::DialogCode buttonRole, QWidget* parent = nullptr ); ~RoundProgressDialog() override; QColor background() const; int borderRadius() const; RoundProgressButtonStyle buttonStyle() const; void setButtonStyle(RoundProgressButtonStyle style); QDialog::DialogCode buttonRole() const; void setButtonRole(QDialog::DialogCode role); RoundProgressStyle style() const; void setStyle(RoundProgressStyle style); void setTitle(const QString& title); protected: void showEvent(QShowEvent* event) override; void paintEvent(QPaintEvent* event) override; public slots: void setBackground(QColor color); void setBackground(QString color); void setBorderRadius(int radius); void setValue(int value); signals: void valueChanged(int value); private slots: void onFinished(int role); }; // end of RoundProgressDialog. #endif // ROUND_PROGRESS_WIDGET_H