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/* $Id$ */

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#ifndef WIDGET_TYPES_H

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#define WIDGET_TYPES_H

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#include "widget.h"

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#include "table/strings.h"

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namespace gui {

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struct Label : public Widget {

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	typedef Widget super;

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protected:

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	StringID m_text;

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public:

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	Label()

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		: Widget()

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	{}

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	Label(CompositeWidget *container, WidgetId id, FeatureFlags feature_flags, const Rect16 &rect, StringID text, StringID tooltip = 0, int color = COLOUR_NONE)

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		: Widget(container, id, feature_flags, (byte)color, rect, tooltip)

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		, m_text(text)

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	{

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		/* make the label transparent (no background) if color not provided */

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		if (color == COLOUR_NONE) m_feature_flags |= FF_TRANSPARENT;

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	}

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	/*virtual*/ void DrawBackground(EvtPaint &ev);

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	/*virtual*/ void OnPaint(EvtPaint &ev);

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};

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struct Button : public Widget {

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	typedef Widget super;

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protected:

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	bool m_pushed;

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	CaptureTicket m_ticket_pressed;

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public:

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	Button()

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		: Widget()

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		, m_pushed(false)

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	{}

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	Button(CompositeWidget *container, WidgetId id, FeatureFlags feature_flags, byte color, const Rect16 &rect, StringID tooltips)

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		: Widget(container, id, feature_flags, color, rect, tooltips)

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		, m_pushed(false)

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	{}

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	void OnCapturePressed(EvtMouseOver &e);

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	/*virtual*/ void DrawBackground(EvtPaint &ev);

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	/*virtual*/ void OnLeftButtonDown(EvtLeftButtonDown &ev);

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};

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struct TextButton : public Button {

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	typedef Button super;

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protected:

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	StringID m_text;

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public:

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	TextButton()

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		: Button()

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	{}

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	TextButton(CompositeWidget *container, WidgetId id, FeatureFlags feature_flags, byte color, const Rect16 &rect, StringID tooltips, StringID text)

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		: Button(container, id, feature_flags, color, rect, tooltips)

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		, m_text(text)

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	{}

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	/*virtual*/ void OnPaint(EvtPaint &ev);

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};

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struct CloseBox : public Button {

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	typedef Button super;

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	static const int16 DEFAULT_WIDTH  = 11;

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	static const int16 DEFAULT_HEIGHT = 14;

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public:

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	CloseBox()

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		: Button()

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	{}

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	CloseBox(CompositeWidget *container)

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		: Button(container, -102, FF_NONE, container->m_color, Rect16(), STR_018B_CLOSE_WINDOW)

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	{}

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	/*virtual*/ void OnCreate(EvtCreate &ev);

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	/*virtual*/ void OnPaint(EvtPaint &ev);

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	/*virtual*/ void OnLeftClick(EvtLeftClick &ev);

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};

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	static const int16 DEFAULT_WIDTH  = 12;

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	static const int16 DEFAULT_HEIGHT = 14;

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public:

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	StickyBox()

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	{}

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	StickyBox(CompositeWidget *container)

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	{}

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	/*virtual*/ void OnCreate(EvtCreate &ev);

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	/*virtual*/ void OnLeftClick(EvtLeftClick &ev);

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};

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struct Caption : public Widget {

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	typedef Widget super;

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protected:

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	Point16       m_moving_offset;

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	CaptureTicket m_ticket_moving;

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public:

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	Caption()

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		: Widget()

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	{}

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	Caption(CompositeWidget *container, WidgetId id, FeatureFlags feature_flags, byte color, const Rect16 rect, byte text_color, StringID tooltips, StringID text)

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		: Widget(container, id, feature_flags, color, rect, tooltips)

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	{}

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	/*virtual*/ void DrawBackground(EvtPaint &ev);

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	/*virtual*/ void OnPaint(EvtPaint &ev);

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	/*virtual*/ void OnLeftButtonDown(EvtLeftButtonDown &ev);

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	void OnCaptureMoving(EvtMouseOver &e);

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};

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struct CaptionBar : public CompositeWidget {

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	typedef CompositeWidget super;

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	static const int16 DEFAULT_HEIGHT = 14;

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public:

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	CaptionBar()

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		: CompositeWidget()

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	{}

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	CaptionBar(CompositeWidget *container, WidgetId id, FeatureFlags feature_flags, byte color)

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		: CompositeWidget(container, id, feature_flags, color, Rect16(0, 0, container->Right(), DEFAULT_HEIGHT - 1), 0)

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	{}

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	/*virtual*/ void CreateWidgets();

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};

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struct ResizeBox : public Widget {

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	typedef Widget super;

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	static const int16 DEFAULT_WIDTH  = 11;

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	static const int16 DEFAULT_HEIGHT = 11;

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protected:

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	Point16       m_sizing_offset;

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	CaptureTicket m_ticket_sizing;

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public:

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	ResizeBox()

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		: Widget()

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	{}

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	ResizeBox(CompositeWidget *container)

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		: Widget(container, -101, FF_NONE, container->m_color, Rect16(), STR_RESIZE_BUTTON)

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	{}

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	/*virtual*/ void DrawBackground(EvtPaint &ev);

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	void OnCaptureSizing(EvtMouseOver &e);

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	/*virtual*/ void OnCreate(EvtCreate &ev);

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	/*virtual*/ void OnPaint(EvtPaint &ev);

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	/*virtual*/ void OnLeftButtonDown(EvtLeftButtonDown &ev);

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	/*virtual*/ void OnResizeParent(EvtResizeParent &ev);

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};

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}; // namespace gui

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#endif /* WIDGET_TYPES_H */