103 lines
2.7 KiB
C++
103 lines
2.7 KiB
C++
/*
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* Copyright (C) 2019 Tianjin KYLIN Information Technology Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef VERTICALSCROLL_24_H
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#define VERTICALSCROLL_24_H
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#include <QWidget>
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#include <QPropertyAnimation>
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#include <QPainter>
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#include <QStyleOption>
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#include "baseverticalscroll.h"
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namespace Ui {
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class VerticalScroll_24;
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}
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class Clock;
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class VerticalScroll_24 : public BaseVerticalScroll
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{
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Q_OBJECT
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Q_PROPERTY(int deviation READ readDeviation WRITE setDeviation )
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public:
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explicit VerticalScroll_24(QWidget *parent = 0, Clock *clock = 0);
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~VerticalScroll_24();
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//设置范围
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// set range
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void setRange(int min, int max);
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//获取当前值
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// Get current value
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int readValue();
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Clock *m_Pclock;
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protected:
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//鼠标按压选择当前值
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// Press the mouse to select the current value
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void mousePressEvent(QMouseEvent *) override;
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//鼠标拖动，滚轮滚动
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// Mouse drag, scroll wheel
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//鼠标释放，数值弹回正中间
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// Release the mouse, and the value will bounce back to the middle
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void mouseReleaseEvent(QMouseEvent *) override;
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//鼠标滑轮滚动，数值滚动
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// Mouse wheel scrolling, numerical scrolling
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//绘制当前数值轮画面
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// Draw the current numerical wheel screen
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void paintEvent(QPaintEvent *) override;
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void enterEvent ( QEvent * event ) override;
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void leaveEvent ( QEvent * event ) override;
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//描绘数字
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//使选中的数字回到屏幕中间
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//Bring the selected number back to the middle of the screen
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//鼠标移动偏移量，默认为0
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// Mouse movement offset, default is 0
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int readDeviation();
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//设置偏移量
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// Set offset
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void setDeviation(int n);
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void setupUi(QWidget *VerticalScroll_24);
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void retranslateUi(QWidget *VerticalScroll_24);
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signals:
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void currentValueChanged(int value);
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void deviationChange(int deviation);
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private:
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Ui::VerticalScroll_24 *ui;
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private:
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void paintNum_24(QPainter &painter, int Height);
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void paintNum_12(QPainter &painter, int Height);
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};
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#endif // VERTICALSCROLL_24_H
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