mirror of https://github.com/xzeldon/htop.git
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
#ifndef HEADER_OptionItem
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#define HEADER_OptionItem
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/*
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htop - OptionItem.h
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(C) 2004-2011 Hisham H. Muhammad
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Released under the GNU GPLv2+, see the COPYING file
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in the source distribution for its full text.
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*/
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#include <stdbool.h>
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#include "Object.h"
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enum OptionItemType {
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OPTION_ITEM_TEXT,
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OPTION_ITEM_CHECK,
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OPTION_ITEM_NUMBER,
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};
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typedef struct OptionItemClass_ {
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const ObjectClass super;
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enum OptionItemType kind;
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} OptionItemClass;
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#define As_OptionItem(this_) ((const OptionItemClass*)((this_)->super.klass))
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#define OptionItem_kind(this_) As_OptionItem(this_)->kind
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typedef struct OptionItem_ {
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Object super;
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char* text;
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} OptionItem;
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typedef struct TextItem_ {
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OptionItem super;
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char* text;
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} TextItem;
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typedef struct CheckItem_ {
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OptionItem super;
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bool* ref;
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bool value;
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} CheckItem;
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typedef struct NumberItem_ {
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OptionItem super;
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char* text;
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int* ref;
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int value;
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int scale;
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int min;
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int max;
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} NumberItem;
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extern const OptionItemClass OptionItem_class;
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extern const OptionItemClass TextItem_class;
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extern const OptionItemClass CheckItem_class;
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extern const OptionItemClass NumberItem_class;
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TextItem* TextItem_new(const char* text);
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CheckItem* CheckItem_newByRef(const char* text, bool* ref);
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CheckItem* CheckItem_newByVal(const char* text, bool value);
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bool CheckItem_get(const CheckItem* this);
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void CheckItem_set(CheckItem* this, bool value);
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void CheckItem_toggle(CheckItem* this);
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NumberItem* NumberItem_newByRef(const char* text, int* ref, int scale, int min, int max);
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NumberItem* NumberItem_newByVal(const char* text, int value, int scale, int min, int max);
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int NumberItem_get(const NumberItem* this);
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void NumberItem_decrease(NumberItem* this);
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void NumberItem_increase(NumberItem* this);
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void NumberItem_toggle(NumberItem* this);
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#endif
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