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* Cleanup, no functional change.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36305 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2010-04-15 17:05:20 +00:00
parent 5c4e7641a7
commit 7af231d838
1 changed files with 79 additions and 66 deletions
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145
headers/private/kernel/boot/menu.h
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@ -1,5 +1,5 @@
/*
* Copyright 2004-2005, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
* Copyright 2004-2010, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*/
#ifndef KERNEL_BOOT_MENU_H
@ -15,6 +15,7 @@ class MenuItem;
typedef bool (*menu_item_hook)(Menu *, MenuItem *);
enum menu_item_type {
MENU_ITEM_STANDARD = 1,
MENU_ITEM_MARKABLE,
@ -23,53 +24,59 @@ enum menu_item_type {
MENU_ITEM_SEPARATOR,
};
class MenuItem : public DoublyLinkedListLinkImpl<MenuItem> {
public:
MenuItem(const char *label = NULL, Menu *subMenu = NULL);
~MenuItem();
public:
MenuItem(const char* label = NULL,
Menu* subMenu = NULL);
~MenuItem();
void SetTarget(menu_item_hook target);
menu_item_hook Target() const { return fTarget; }
void SetTarget(menu_item_hook target);
menu_item_hook Target() const { return fTarget; }
void SetMarked(bool marked);
bool IsMarked() const { return fIsMarked; }
void SetMarked(bool marked);
bool IsMarked() const { return fIsMarked; }
void Select(bool selected);
bool IsSelected() const { return fIsSelected; }
void Select(bool selected);
bool IsSelected() const { return fIsSelected; }
void SetEnabled(bool enabled);
bool IsEnabled() const { return fIsEnabled; }
void SetEnabled(bool enabled);
bool IsEnabled() const { return fIsEnabled; }
void SetType(menu_item_type type);
menu_item_type Type() const { return fType; }
void SetType(menu_item_type type);
menu_item_type Type() const { return fType; }
void SetData(const void *data);
const void *Data() const { return fData; }
void SetData(const void* data);
const void* Data() const { return fData; }
void SetHelpText(const char *text);
const char *HelpText() const { return fHelpText; }
void SetHelpText(const char* text);
const char* HelpText() const { return fHelpText; }
const char *Label() const { return fLabel; }
Menu *Submenu() const { return fSubMenu; }
const char* Label() const { return fLabel; }
Menu* Submenu() const { return fSubMenu; }
private:
friend class Menu;
void SetMenu(Menu *menu);
private:
friend class Menu;
void SetMenu(Menu* menu);
const char *fLabel;
menu_item_hook fTarget;
bool fIsMarked;
bool fIsSelected;
bool fIsEnabled;
menu_item_type fType;
Menu *fMenu, *fSubMenu;
const void *fData;
const char *fHelpText;
private:
const char* fLabel;
menu_item_hook fTarget;
bool fIsMarked;
bool fIsSelected;
bool fIsEnabled;
menu_item_type fType;
Menu* fMenu;
Menu* fSubMenu;
const void* fData;
const char* fHelpText;
};
typedef DoublyLinkedList<MenuItem> MenuItemList;
typedef MenuItemList::Iterator MenuItemIterator;
enum menu_type {
MAIN_MENU = 1,
SAFE_MODE_MENU,
@ -77,53 +84,59 @@ enum menu_type {
CHOICE_MENU,
};
class Menu {
public:
Menu(menu_type type, const char *title = NULL);
~Menu();
public:
Menu(menu_type type, const char* title = NULL);
~Menu();
menu_type Type() const { return fType; }
menu_type Type() const { return fType; }
void Hide() { fIsHidden = true; }
void Show() { fIsHidden = false; }
bool IsHidden() const { return fIsHidden; }
void Hide() { fIsHidden = true; }
void Show() { fIsHidden = false; }
bool IsHidden() const { return fIsHidden; }
MenuItemIterator ItemIterator() { return fItems.GetIterator(); }
MenuItem *ItemAt(int32 index);
int32 IndexOf(MenuItem *item);
int32 CountItems() const;
MenuItemIterator ItemIterator() { return fItems.GetIterator(); }
MenuItem* ItemAt(int32 index);
int32 IndexOf(MenuItem* item);
int32 CountItems() const;
MenuItem *FindItem(const char *label);
MenuItem *FindMarked();
MenuItem *FindSelected(int32 *_index = NULL);
MenuItem* FindItem(const char* label);
MenuItem* FindMarked();
MenuItem* FindSelected(int32* _index = NULL);
void AddItem(MenuItem *item);
status_t AddSeparatorItem();
void AddItem(MenuItem* item);
status_t AddSeparatorItem();
MenuItem *RemoveItemAt(int32 index);
void RemoveItem(MenuItem *item);
MenuItem* RemoveItemAt(int32 index);
void RemoveItem(MenuItem* item);
MenuItem *Superitem() const { return fSuperItem; }
Menu *Supermenu() const { return fSuperItem ? fSuperItem->fMenu : NULL; }
MenuItem* Superitem() const { return fSuperItem; }
Menu* Supermenu() const
{ return fSuperItem
? fSuperItem->fMenu : NULL; }
const char *Title() const { return fTitle; }
const char* Title() const { return fTitle; }
void SetChoiceText(const char *text) { fChoiceText = text; }
const char *ChoiceText() const { return fChoiceText; }
void SetChoiceText(const char* text)
{ fChoiceText = text; }
const char* ChoiceText() const { return fChoiceText; }
void Run();
void Run();
private:
friend class MenuItem;
void Draw(MenuItem *item);
private:
friend class MenuItem;
void Draw(MenuItem* item);
const char *fTitle;
const char *fChoiceText;
int32 fCount;
bool fIsHidden;
MenuItemList fItems;
menu_type fType;
MenuItem *fSuperItem;
private:
const char* fTitle;
const char* fChoiceText;
int32 fCount;
bool fIsHidden;
MenuItemList fItems;
menu_type fType;
MenuItem* fSuperItem;
};
#endif /* KERNEL_BOOT_MENU_H */