55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
// puList.hxx - a scrolling PUI list box.
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#ifndef __PULIST_HXX
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#define __PULIST_HXX 1
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <plib/pu.h>
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# define PUCLASS_LIST 0x80000000 // Hopefully this value will never be used by plib
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/**
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* A scrolling list for PUI.
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*
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* Believe it or not, PUI does not have one of these.
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*/
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class puList : public puGroup
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{
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char ** _contents;
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puFrame * _frame;
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puSlider * _slider;
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puArrowButton * _up_arrow;
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puArrowButton * _down_arrow;
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int _style;
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int _sw; // slider width
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int _width, _height;
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protected:
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virtual void init (int w, int h, short transparent);
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puListBox * _list_box;
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public:
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puList (int x, int y, int w, int h, int sl_width = 20);
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puList (int x, int y, int w, int h, char ** contents, int sl_width = 20);
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virtual ~puList ();
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virtual void newList (char ** contents);
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// TODO: other string value funcs
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virtual char * getListStringValue ();
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virtual int getListIntegerValue();
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virtual void setColourScheme (float r, float g, float b, float a);
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virtual void setColour (int which, float r, float g, float b, float a);
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virtual void setSize (int w, int h);
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int getNumVisible ( void ) const { return _list_box->getNumVisible(); }
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int getNumItems ( void ) const { return _list_box->getNumItems(); }
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int getTopItem ( void ) const { return _list_box->getTopItem(); }
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void setTopItem (int index);
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};
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#endif // __PULIST_HXX
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