Inheritance diagram for os::RadioMenuItem:
Public Member Functions | |
| RadioMenuItem (const os::String &cLabel, os::Message *msg) | |
| virtual void | Draw () |
| Draws the os::MenuItem. More... | |
| virtual Point | GetContentSize () const |
| void | SetHighlighted (bool bHighlighted) |
| Tells the system to highlight or unhighlight this element... More... | |
| bool | GetRadio () |
| void | SetRadio (bool b) |
 Public Member Functions inherited from os::MenuItem | |
| MenuItem (const String &cLabel, Message *pcMsg, const String &cShortcut="", Image *pcImage=NULL) | |
| Constructor. More... | |
| MenuItem (Menu *pcMenu, Message *pcMsg, const String &cShortcut="", Image *pcImage=NULL) | |
| Constructor. More... | |
| ~MenuItem () | |
| internal More... | |
| Menu * | GetSubMenu () const |
| Gets the Sub Menu(Menu that is inside the MenuItem)... More... | |
| Menu * | GetSuperMenu () const |
| Gets the Super Menu(Menu that holds the MenuItem)... More... | |
| Rect | GetFrame () const |
| Gets the frame of the MenuItem... More... | |
| virtual Point | GetContentSize () |
| Gets the size of the MenuItem... More... | |
| virtual float | GetColumnWidth (int nColumn) const |
| Gets the size of a column. More... | |
| virtual int | GetNumColumns () const |
| Get number of columns. More... | |
| const String & | GetLabel () const |
| Gets the label of the MenuItem... More... | |
| void | SetLabel (const os::String &cTitle) |
| Sets the label of the MenuItem... More... | |
| Point | GetContentLocation () const |
| Returns the current location of this item... More... | |
| virtual bool | Invoked (Message *pcMessage) |
| Intercept outgoing messages. More... | |
| void | SetEnable (bool bEnabled) |
| Tells the system to disable or enable this element... More... | |
| bool | IsEnabled () const |
| Tells the programmer whether this element is enabled or disabled... More... | |
| bool | IsHighlighted () const |
| Tells the programmer whether this element is highlighted or not highlighted... More... | |
| Image * | GetImage () const |
| Gets the image that is attached to the MenuItem... More... | |
| void | SetImage (Image *pcImage, bool bRefresh=false) |
| Sets the image that you want to attach to the MenuItem... More... | |
| void | SetShortcut (const String &cShortcut) |
| Sets the shortcut for the MenuItem. More... | |
| const String & | GetShortcut () const |
| Gets the shortcut for the menu item... More... | |
| virtual bool | IsSelectable () const |
| Tells the system whether or not this item can be selected. More... | |
| Public Member Functions inherited from os::Invoker | |
| Invoker () | |
| Default constructor. More... | |
| Invoker (Message *pcMessage) | |
| Constructor. More... | |
| Invoker (Message *pcMessage, const Handler *pcHandler, const Looper *pcLooper=NULL) | |
| Constructor. More... | |
| Invoker (Message *pcMessage, const Messenger &cTarget) | |
| Constructor. More... | |
| virtual | ~Invoker () |
| Destructor. More... | |
| virtual status_t | SetMessage (Message *pcMessage) |
| Assign a new message to the invoker. More... | |
| Message * | GetMessage () const |
| Get the message currently assigned to the invoker. More... | |
| uint32 | GetCode () const |
| Get the code field from the currently assigned message. More... | |
| virtual void | TargetChanged (const Messenger &cOldTarget) |
| Virtual hook called by the system after the target has been changed. More... | |
| virtual void | MessageChanged (const Message &cOldMsg) |
| Virtual hook called by the system after the message has been changed. More... | |
| virtual status_t | SetTarget (const Handler *pcHandler, const Looper *pcLooper=NULL) |
| Set a new message target. More... | |
| virtual status_t | SetTarget (const Messenger &cMessenger) |
| Set a new message target. More... | |
| bool | IsTargetLocal () const |
| Check if the target lives in our process. More... | |
| Handler * | GetTarget (Looper **ppcLooper=NULL) const |
| Get the current target. More... | |
| Messenger | GetMessenger () const |
| Get the messenger used to target messages sendt by the invoker. More... | |
| virtual status_t | SetHandlerForReply (Handler *pcHandler) |
| Set a reply target for messages sendt by this messenger. More... | |
| Handler * | GetHandlerForReply () const |
| Get the current reply target for replies on messages sendt by the invoker. More... | |
| virtual status_t | Invoke (Message *pcMessage=NULL) |
| Send the current message to the current target. More... | |
Detailed Description
- Description:
- A RadioMenuItem is a menu item with a radio button attribute.
- See Also
- os::RadiMenu, os::Menu, os::MenuItem
Constructor & Destructor Documentation
| RadioMenuItem::RadioMenuItem | ( | const os::String & | cLabel, |
| os::Message * | msg | ||
| ) |
References CS_RGB32, os::Bitmap::LockRaster(), and os::Bitmap::SHARE_FRAMEBUFFER.
Member Function Documentation
|
virtual |
- Description:
- This method draws the MenuItem, make sure you call Flush() before calling this method.
- See Also
- os::View::Draw()
Reimplemented from os::MenuItem.
References os::font_height::ascender, os::COL_MENU_BACKGROUND, os::COL_MENU_TEXT, os::COL_SEL_MENU_BACKGROUND, os::COL_SEL_MENU_TEXT, os::font_height::descender, DM_COPY, DM_OVER, os::View::DrawBitmap(), os::View::DrawString(), os::View::FillRect(), os::get_default_color(), os::View::GetFontHeight(), os::MenuItem::GetFrame(), os::MenuItem::GetLabel(), os::MenuItem::GetSuperMenu(), os::Rect::Height(), os::Rect::left, os::font_height::line_gap, os::View::SetBgColor(), os::View::SetDrawingMode(), os::View::SetFgColor(), and os::Rect::top.
|
virtual |
| bool RadioMenuItem::GetRadio | ( | ) |
|
virtual |
- Description:
- This method will tell the system to highlight or unhighlight this element.
- Parameters
-
bHighlighted - To highlight this element set this to true(default) and to unhighlight set this to false.
- See Also
- IsHighlighted()
Reimplemented from os::MenuItem.
References os::MenuItem::SetHighlighted().
| void RadioMenuItem::SetRadio | ( | bool | b | ) |
Referenced by os::RadioMenu::MouseUp().
