70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
/*
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* File: TransientMessageWidget.h
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* Author: Saleem Edah-Tally - nmset@yandex.com
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* License : LGPL v2.1
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* Copyright Saleem Edah-Tally - © 2019
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*
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* Created on 16 octobre 2019, 18:25
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*/
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#ifndef TRANSIENTMESSAGEWIDGET_H
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#define TRANSIENTMESSAGEWIDGET_H
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#include <Wt/WText.h>
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#include <Wt/WTimer.h>
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#include <list>
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using namespace Wt;
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using namespace std;
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/**
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* A transient stacked message zone.
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* By default, 8 messages can be stacked in a list shown
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* in the tool tip; each message is shown for 10 seconds.
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*/
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class TransientMessageWidget : public WText
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{
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public:
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TransientMessageWidget();
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TransientMessageWidget(const WString& text);
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TransientMessageWidget(const WString& text, TextFormat textFormat);
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virtual ~TransientMessageWidget();
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void SetInterval(std::chrono::milliseconds interval)
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{
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m_timer.setInterval(interval);
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}
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std::chrono::milliseconds Interval()
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{
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return m_timer.interval();
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}
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void SetStackSize(uint sz)
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{
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m_stackSize = sz;
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}
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uint GetStackSize()
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{
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return m_stackSize;
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}
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/**
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* Main function to show and pile up messages.
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* @param text
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* @param stack
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*/
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void SetText(const WString& text, bool stack = true);
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private:
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uint m_stackSize;
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std::chrono::milliseconds m_interval;
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WTimer m_timer;
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list<WString> m_stack;
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void Init();
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void OnTimer();
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};
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#endif /* TRANSIENTMESSAGEWIDGET_H */
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