mirror of https://github.com/FOME-Tech/fome-fw.git
54 lines
972 B
C++
54 lines
972 B
C++
/**
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* @file lcd_menu_tree.h
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*
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* @date Jan 6, 2015
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* @author Andrey Belomutskiy, (c) 2012-2014
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*/
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#ifndef CONTROLLERS_ALGO_LCD_MENU_TREE_H_
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#define CONTROLLERS_ALGO_LCD_MENU_TREE_H_
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typedef enum {
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LL_STRING,
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LL_VERSION,
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LL_CONFIG,
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LL_RPM,
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LL_CLT_TEMPERATURE,
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LL_IAT_TEMPERATURE,
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LL_ALGORITHM,
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} lcd_line_e;
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class MenuItem {
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public:
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MenuItem(MenuItem * parent, const char *text);
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MenuItem(MenuItem * parent, lcd_line_e lcdLine);
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const char *text;
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lcd_line_e lcdLine;
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int index;
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// that's upper level menu item
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MenuItem *parent;
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MenuItem *topOfTheList;
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MenuItem *firstChild;
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MenuItem *lastChild;
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MenuItem *next;
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private:
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void init(MenuItem * parent);
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};
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class MenuTree {
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public:
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MenuTree(MenuItem *root);
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void nextItem(void);
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void back(void);
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void enterSubMenu(void);
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void init(MenuItem *first, int linesCount);
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MenuItem *root;
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int linesCount;
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MenuItem *current;
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MenuItem *topVisible;
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};
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#endif /* CONTROLLERS_ALGO_LCD_MENU_TREE_H_ */
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