csMenu

In file include/csws/csmenu.h:

class csMenu : public csComponent

The Menu class represents two types of menu: vertical (popup) menus and bar menus

Inheritance:

Public Fields
csComponent* current: Current menu item

Public Methods
csMenu(csComponent *iParent, csMenuFrameStyle iFrameStyle = csmfs3D, int iMenuStyle = CSMS_DEFAULTVALUE): Create menu object
bool CurrentHandleEvent(csEvent &Event): Pass a event to current item
void Deactivate(int DismissCode): Deactivate menu
virtual void Draw(): Draw the menu
csComponent* GetItem(int iCommandCode): Find the item with given command code (even in submenus)
virtual bool HandleEvent(csEvent &Event): Handle input events
bool IsMenuBar(): Return true if menu is a menu bar
virtual void PlaceItems(): Recalculate menu size (called after each menu item insertion)
virtual bool PreHandleEvent(csEvent &Event): Pre-handle keyboard events to catch hotkeys
void SetCheck(int iCommandCode, bool iState): Set/remove a checkmark left to menu item
bool SetCurrent(csComponent *newCurrent, bool DropSubmenu = false): Set a child as current menu item
virtual bool SetRect(int xmin, int ymin, int xmax, int ymax): Re-position childs when rescaled
virtual void SetState(int mask, bool enable): Set/clear given component state flags

Private Fields
int BorderWidth: Menu border width and height
csComponent* first: Remember the first menu item
int FrameStyle: Menu frame style
csComponent* last: Remember the last selected menu item
int MenuStyle: Menu style flags
csComponent* oldparentfocus: Old parent's focused component
bool SubMenuOpened: Are submenus opened?

Private Methods
virtual bool ExecuteKey(int key): Move from current item to next selectable item in one of four directions
void SetItemWidth(csComponent *start, int count, int width): Set 'width' for 'count' items from 'start'

Inherited from csComponent:

Public Fields
csApp* app
csRect bound
csVector clipchildren
csComponent* focused
unsigned int id
csComponent* next
csComponent* parent
csComponent* top

Public Methods
void Box(int xmin, int ymin, int xmax, int ymax, int colindx)
void Center(bool iHoriz = true, bool iVert = true)
virtual void Close()
virtual void Delete(csComponent *comp)
void DeleteAll()
void DeleteClipChild(csComponent *clipchild)
void Drag(int x, int y, int DragMode)
void FindMaxFreeRect(csRect &area)
virtual void FixPosition(int &newX, int &newY)
virtual void FixSize(int &newW, int &newH)
csComponent* ForEach(bool (*func) (csComponent *child, void *param), void *param = NULL, bool Zorder = false)
csComponent* GetChild(int find_id)
csComponent* GetClipParent()
int GetColor(int Index)
csComponent* GetDefault()
int GetDragStyle()
csComponent* GetFocused()
int GetFont()
int GetState(int mask)
virtual char* GetText()
virtual void GetText(char *oText, int iTextSize)
csComponent* GetTop()
void GlobalToLocal(int &x, int &y)
bool HandleDragEvent(csEvent &Event, int BorderW, int BorderH)
virtual void Hide()
virtual void Insert(csComponent *comp)
void InsertClipChild(csComponent *clipchild)
void Invalidate(bool IncludeChildren = false)
void Invalidate(int xmin, int ymin, int xmax, int ymax, bool IncludeChildren = false)
void Invalidate(csRect &area, bool IncludeChildren = false)
void Line(float x1, float y1, float x2, float y2, int colindx)
void LocalToGlobal(int &x, int &y)
virtual bool Maximize()
virtual csComponent* NextChild(csComponent *start = NULL, bool disabled = false)
virtual csComponent* NextControl(csComponent *start = NULL)
virtual csComponent* NextGroup(csComponent *start = NULL)
void ObliqueRect3D(int xmin, int ymin, int xmax, int ymax, int cornersize, int darkindx, int lightindx)
void Pixel(int x, int y, int colindx)
virtual bool PostHandleEvent(csEvent &Event)
virtual csComponent* PrevChild(csComponent *start = NULL, bool disabled = false)
virtual csComponent* PrevControl(csComponent *start = NULL)
virtual csComponent* PrevGroup(csComponent *start = NULL)
void Rect3D(int xmin, int ymin, int xmax, int ymax, int darkindx, int lightindx)
void Redraw()
virtual bool Restore()
bool Select()
void* SendCommand(int CommandCode, void *Info = NULL)
void SetApp(csApp *newapp)
void SetClipRect()
void SetClipRect(int xmin, int ymin, int xmax, int ymax)
void SetColor(int Index, int Color)
bool SetDragRect(int xmin, int ymin, int xmax, int ymax)
void SetDragStyle(int iDragStyle)
bool SetFocused(csComponent *comp)
void SetFont(int iFont, bool IncludeChildren = false)
void SetMouse(csMouseCursorID Cursor)
void SetPalette(int iPaletteID)
void SetPalette(int *iPalette, int iPaletteSize)
void SetPos(int x, int y)
void SetSize(int w, int h)
void SetSizingCursor(int dragtype)
virtual void SetSuggestedSize(int dw, int dh)
virtual void SetText(char *iText)
bool SetZorder(csComponent *comp, csComponent *below)
virtual void Show(bool focused = false)
void Sprite2D(csSprite2D *s2d, int x, int y)
void Sprite2D(csSprite2D *s2d, int x, int y, int w, int h)
virtual void SuggestSize(int &w, int &h)
void Text(int x, int y, int fgindx, int bgindx, char *s)
int TextHeight()
int TextWidth(char *text)

Public

Protected Fields
csRect clip
csComponent* clipparent
csRect dirty
static csRect dragBound
int DragStyle
static int dragX
int Font
bool Maximized
csRect OrgBound
bool originalpalette
int* palette
int state
char* text

Protected Methods
void Clip(csObjVector &rect, csComponent *last)
void ClipAlienChildren(csObjVector &rect, csComponent *child)
void DrawUnderline(int iX, int iY, char *iText, int iUnderlinePos, int iColor)
static void PrepareLabel(char *iLabel, char * &oLabel, int &oUnderlinePos)
static int WordLeft(char *iText, int StartPos)
static int WordRight(char *iText, int StartPos)