chatterino2
Code Issues

wip changes

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This commit is contained in:
fourtf
2018-06-13 13:27:10 +02:00
parent b2ca38b479
commit 01f3f401ac
11 changed files with 475 additions and 387 deletions
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src/widgets/scrollbar.hpp
+30 -21
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@@ -24,9 +24,12 @@ public:
Scrollbar(ChannelView *parent = nullptr);
void addHighlight(ScrollbarHighlight highlight);
void addHighlightsAtStart(const std::vector<ScrollbarHighlight> &highlights);
void addHighlightsAtStart(const std::vector<ScrollbarHighlight> &highlights_);
void replaceHighlight(size_t index, ScrollbarHighlight replacement);
void pauseHighlights();
void unpauseHighlights();
void scrollToBottom(bool animate = false);
bool isAtBottom() const;
@@ -41,14 +44,16 @@ public:
qreal getSmallChange() const;
qreal getDesiredValue() const;
qreal getCurrentValue() const;
// offset the desired value without breaking smooth scolling
void offset(qreal value);
pajlada::Signals::NoArgSignal &getCurrentValueChanged();
pajlada::Signals::NoArgSignal &getDesiredValueChanged();
void setCurrentValue(qreal value);
void printCurrentState(const QString &prefix = QString()) const;
Q_PROPERTY(qreal desiredValue READ getDesiredValue WRITE setDesiredValue)
Q_PROPERTY(qreal desiredValue_ READ getDesiredValue WRITE setDesiredValue)
protected:
void paintEvent(QPaintEvent *) override;
@@ -59,34 +64,38 @@ protected:
void leaveEvent(QEvent *) override;
private:
Q_PROPERTY(qreal currentValue READ getCurrentValue WRITE setCurrentValue)
Q_PROPERTY(qreal currentValue_ READ getCurrentValue WRITE setCurrentValue)
QMutex mutex;
QMutex mutex_;
QPropertyAnimation currentValueAnimation;
QPropertyAnimation currentValueAnimation_;
messages::LimitedQueue<ScrollbarHighlight> highlights;
messages::LimitedQueue<ScrollbarHighlight> highlights_;
bool highlightsPaused_{false};
messages::LimitedQueueSnapshot<ScrollbarHighlight> highlightSnapshot_;
messages::LimitedQueueSnapshot<ScrollbarHighlight> getHighlightSnapshot();
bool atBottom = false;
bool atBottom_{false};
int mouseOverIndex = -1;
int mouseDownIndex = -1;
QPoint lastMousePosition;
int mouseOverIndex_ = -1;
int mouseDownIndex_ = -1;
QPoint lastMousePosition_;
int buttonHeight = 0;
int trackHeight = 100;
int buttonHeight_ = 0;
int trackHeight_ = 100;
QRect thumbRect;
QRect thumbRect_;
qreal maximum = 0;
qreal minimum = 0;
qreal largeChange = 0;
qreal smallChange = 5;
qreal desiredValue = 0;
qreal currentValue = 0;
qreal smoothScrollingOffset = 0;
qreal maximum_ = 0;
qreal minimum_ = 0;
qreal largeChange_ = 0;
qreal smallChange_ = 5;
qreal desiredValue_ = 0;
qreal currentValue_ = 0;
qreal smoothScrollingOffset_ = 0;
pajlada::Signals::NoArgSignal currentValueChanged;
pajlada::Signals::NoArgSignal currentValueChanged_;
pajlada::Signals::NoArgSignal desiredValueChanged_;
void updateScroll();
};