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63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
#pragma once
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#include "../GuiComponent.h"
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#include <boost/date_time.hpp>
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#include "../resources/Font.h"
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// Used to enter or display a specific point in time.
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class DateTimeComponent : public GuiComponent
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{
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public:
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// Display mode will initialize to DISP_DATE.
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DateTimeComponent(Window* window);
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void setValue(const std::string& val) override;
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std::string getValue() const override;
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bool input(InputConfig* config, Input input) override;
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void update(int deltaTime) override;
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void render(const Eigen::Affine3f& parentTrans) override;
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enum DisplayMode
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{
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DISP_DATE,
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DISP_DATE_TIME,
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DISP_RELATIVE_TO_NOW
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};
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// Set how the point in time will be displayed:
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// * DISP_DATE - only display the date.
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// * DISP_DATE_TIME - display both the date and the time on that date.
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// * DISP_RELATIVE_TO_NOW - intelligently display the point in time relative to right now (e.g. "5 secs ago", "3 minutes ago", "1 day ago". Automatically updates as time marches on.
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// The initial value is DISP_DATE.
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void setDisplayMode(DisplayMode mode);
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void setColor(unsigned int color); // Text color.
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void setFont(std::shared_ptr<Font> font); // Font to display with. Default is Font::get(FONT_SIZE_MEDIUM).
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virtual void applyTheme(const std::shared_ptr<ThemeData>& theme, const std::string& view, const std::string& element, unsigned int properties) override;
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private:
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std::shared_ptr<Font> getFont() const;
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std::string getDisplayString(DisplayMode mode) const;
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DisplayMode getCurrentDisplayMode() const;
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void updateTextCache();
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boost::posix_time::ptime mTime;
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boost::posix_time::ptime mTimeBeforeEdit;
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bool mEditing;
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int mEditIndex;
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DisplayMode mDisplayMode;
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int mRelativeUpdateAccumulator;
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std::unique_ptr<TextCache> mTextCache;
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std::vector<Eigen::Vector4f> mCursorBoxes;
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unsigned int mColor;
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std::shared_ptr<Font> mFont;
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};
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