2015-09-25 21:37:19 +02:00
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// File: fmenuitem.h
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// Provides: class FMenuItem
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//
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// Inheritance diagram
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// ═══════════════════
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//
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// ▕▔▔▔▔▔▔▔▔▔▏ ▕▔▔▔▔▔▔▔▔▔▏
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// ▕ FObject ▏ ▕ FTerm ▏
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// ▕▁▁▁▁▁▁▁▁▁▏ ▕▁▁▁▁▁▁▁▁▁▏
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// ▲ ▲
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// │ │
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// └─────┬─────┘
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// │
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// ▕▔▔▔▔▔▔▔▔▔▏
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// ▕ FWidget ▏
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// ▕▁▁▁▁▁▁▁▁▁▏
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// ▲
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// │
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2015-10-07 02:36:38 +02:00
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// ▕▔▔▔▔▔▔▔▔▔▔▔▏1 *▕▔▔▔▔▔▔▔▏
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2015-09-25 21:37:19 +02:00
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// ▕ FMenuItem ▏-┬- - - -▕ FMenu ▏
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// ▕▁▁▁▁▁▁▁▁▁▁▁▏ : ▕▁▁▁▁▁▁▁▏
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// :
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// : *▕▔▔▔▔▔▔▔▔▔▔▔▏
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// └- - - -▕ FMenuList ▏
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// ▕▁▁▁▁▁▁▁▁▁▁▁▏
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2015-08-09 23:47:08 +02:00
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#ifndef _FMENUITEM_H
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#define _FMENUITEM_H
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#include "fwidget.h"
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2015-09-25 21:37:19 +02:00
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2015-08-16 20:05:39 +02:00
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class FMenu;
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2015-08-09 23:47:08 +02:00
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class FMenuList;
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//----------------------------------------------------------------------
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// class FMenuItem
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//----------------------------------------------------------------------
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#pragma pack(push)
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#pragma pack(1)
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class FMenuItem : public FWidget
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{
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private:
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2015-09-15 23:07:24 +02:00
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FString text;
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bool active;
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bool selected;
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bool separator;
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bool checked;
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2015-09-27 16:00:13 +02:00
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uInt text_length;
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2015-09-15 23:07:24 +02:00
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int hotkey;
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//int accel_key;
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FMenu* menu;
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2015-10-10 03:14:14 +02:00
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FWidget* super_menu;
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2015-08-09 23:47:08 +02:00
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private:
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FMenuItem (const FMenuItem&);
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FMenuItem& operator = (const FMenuItem&);
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void init (FWidget*);
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2015-08-16 20:05:39 +02:00
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uChar getHotkey();
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2015-08-09 23:47:08 +02:00
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bool isMenuBar (FWidget*) const;
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2015-09-15 23:07:24 +02:00
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bool isMenu (FWidget*) const;
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2015-10-10 03:14:14 +02:00
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FWidget* getSuperMenu() const;
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void setSuperMenu (FWidget*);
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2015-08-16 20:05:39 +02:00
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void processActivate();
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2015-09-30 22:39:02 +02:00
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void processDeactivate();
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2015-08-22 18:53:52 +02:00
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void processClicked();
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2015-08-09 23:47:08 +02:00
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public:
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2015-09-27 16:45:28 +02:00
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explicit FMenuItem (FWidget* = 0);
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FMenuItem (FString&, FWidget* = 0);
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FMenuItem (const std::string&, FWidget* = 0);
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FMenuItem (const char*, FWidget* = 0);
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2015-08-09 23:47:08 +02:00
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virtual ~FMenuItem();
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2015-09-15 23:07:24 +02:00
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void onAccel (FAccelEvent*);
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2015-09-28 04:31:29 +02:00
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void onMouseDown (FMouseEvent*);
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void onMouseUp (FMouseEvent*);
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void onMouseMove (FMouseEvent*);
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2015-09-15 23:07:24 +02:00
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FString getText() const;
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void setActive();
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void unsetActive();
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bool isActivated() const;
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void setSelected();
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void unsetSelected();
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bool isSelected() const;
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void setSeparator();
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void unsetSeparator();
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bool isSeparator() const;
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void setChecked();
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void unsetChecked();
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bool isChecked() const;
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bool hasHotkey() const;
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2015-09-28 04:31:29 +02:00
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FMenu* getMenu() const;
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2015-09-15 23:07:24 +02:00
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void setMenu(FMenu*);
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bool hasMenu() const;
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2015-09-28 04:31:29 +02:00
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uInt getTextLength() const;
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2015-09-15 23:07:24 +02:00
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void setText (FString&);
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void setText (const std::string&);
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void setText (const char*);
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2015-08-09 23:47:08 +02:00
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private:
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friend class FMenuList;
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2015-08-22 18:53:52 +02:00
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friend class FMenuBar;
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2015-09-30 22:39:02 +02:00
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friend class FMenu;
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2015-08-09 23:47:08 +02:00
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};
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#pragma pack(pop)
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// FMenuItem inline functions
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//----------------------------------------------------------------------
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inline FString FMenuItem::getText() const
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2015-09-22 04:18:20 +02:00
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{ return text; }
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2015-08-09 23:47:08 +02:00
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2015-08-16 20:05:39 +02:00
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//----------------------------------------------------------------------
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inline void FMenuItem::setActive()
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2015-09-22 04:18:20 +02:00
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{ active = true; }
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2015-08-16 20:05:39 +02:00
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline void FMenuItem::unsetActive()
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2015-09-22 04:18:20 +02:00
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{ active = false; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline bool FMenuItem::isActivated() const
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{ return active; }
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//----------------------------------------------------------------------
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inline bool FMenuItem::isSelected() const
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{ return selected; }
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//----------------------------------------------------------------------
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inline void FMenuItem::setSeparator()
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2015-09-22 04:18:20 +02:00
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{ separator = true; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline void FMenuItem::unsetSeparator()
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2015-09-22 04:18:20 +02:00
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{ separator = false; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline bool FMenuItem::isSeparator() const
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{ return separator; }
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//----------------------------------------------------------------------
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inline void FMenuItem::setChecked()
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2015-09-22 04:18:20 +02:00
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{ checked = true; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline void FMenuItem::unsetChecked()
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2015-09-22 04:18:20 +02:00
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{ checked = false; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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inline bool FMenuItem::isChecked() const
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{ return checked; }
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//----------------------------------------------------------------------
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2015-08-16 20:05:39 +02:00
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inline bool FMenuItem::hasHotkey() const
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{ return bool(hotkey != 0); }
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2015-08-09 23:47:08 +02:00
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2015-09-28 04:31:29 +02:00
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//----------------------------------------------------------------------
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inline FMenu* FMenuItem::getMenu() const
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{ return menu; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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2015-08-16 20:05:39 +02:00
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inline void FMenuItem::setMenu(FMenu* m)
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{ menu = m; }
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2015-08-09 23:47:08 +02:00
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//----------------------------------------------------------------------
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2015-08-16 20:05:39 +02:00
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inline bool FMenuItem::hasMenu() const
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{ return bool(menu != 0); }
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2015-08-09 23:47:08 +02:00
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2015-09-28 04:31:29 +02:00
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//----------------------------------------------------------------------
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inline uInt FMenuItem::getTextLength() const
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{ return text_length; }
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2015-08-09 23:47:08 +02:00
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#endif // _FMENUITEM_H
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