mirror of
https://github.com/Chatterino/chatterino2.git
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7df7da70cb
Remove unused constructor of messages::Message Fixed LimitedQueueSnapshot _-prefixes Changed LimitedQueueSnapshot's usage of int to std::size_t ColorScheme is no longer a singleton Created a "BaseWidget" class which is pretty much a QWidget except it has a reference of ColorScheme since most widgets will need a reference to the style they should use. BaseWidget can be implemented either with a BaseWidget parent (which will copy the ColorScheme reference from the parent) or with a normal QWidget parent and an explicit ColorScheme reference. Save main window geometry on close Fix font changing in the Settings Dialog Update settings library version
90 lines
2.1 KiB
C++
90 lines
2.1 KiB
C++
#pragma once
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#include "widgets/basewidget.hpp"
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#include "widgets/scrollbarhighlight.hpp"
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#include <QMutex>
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#include <QPropertyAnimation>
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#include <QWidget>
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#include <boost/signals2.hpp>
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namespace chatterino {
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class ColorScheme;
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namespace widgets {
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class ChatWidgetView;
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class ScrollBar : public BaseWidget
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{
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Q_OBJECT
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public:
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ScrollBar(ChatWidgetView *parent = 0);
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~ScrollBar();
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void removeHighlightsWhere(std::function<bool(ScrollBarHighlight &)> func);
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void addHighlight(ScrollBarHighlight *highlight);
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Q_PROPERTY(qreal _desiredValue READ getDesiredValue WRITE setDesiredValue)
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void scrollToBottom();
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bool isAtBottom() const;
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void setMaximum(qreal value);
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void setMinimum(qreal value);
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void setLargeChange(qreal value);
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void setSmallChange(qreal value);
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void setDesiredValue(qreal value, bool animated = false);
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qreal getMaximum() const;
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qreal getMinimum() const;
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qreal getLargeChange() const;
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qreal getSmallChange() const;
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qreal getDesiredValue() const;
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qreal getCurrentValue() const;
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boost::signals2::signal<void()> &getCurrentValueChanged();
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void setCurrentValue(qreal value);
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void printCurrentState(const QString &prefix = QString()) const;
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private:
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Q_PROPERTY(qreal _currentValue READ getCurrentValue WRITE setCurrentValue)
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QMutex _mutex;
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QPropertyAnimation _currentValueAnimation;
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ScrollBarHighlight *_highlights;
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void paintEvent(QPaintEvent *);
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void mouseMoveEvent(QMouseEvent *event);
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void mousePressEvent(QMouseEvent *event);
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void mouseReleaseEvent(QMouseEvent *event);
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void leaveEvent(QEvent *);
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int _mouseOverIndex = -1;
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int _mouseDownIndex = -1;
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QPoint _lastMousePosition;
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int _buttonHeight = 16;
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int _trackHeight = 100;
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QRect _thumbRect;
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qreal _maximum = 0;
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qreal _minimum = 0;
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qreal _largeChange = 0;
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qreal _smallChange = 5;
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qreal _desiredValue = 0;
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qreal _currentValue = 0;
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boost::signals2::signal<void()> _currentValueChanged;
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void updateScroll();
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};
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} // namespace widgets
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} // namespace chatterino
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