uMenuItem Class Reference

#include <uMenu.h>

Inheritance diagram for uMenuItem:

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List of all members.

Public Member Functions

 uMenuItem (uMenu *M, const tOutput &help)
virtual ~uMenuItem ()
virtual tString Help ()
virtual void Render (REAL, REAL, REAL=1, bool=0)
virtual void RenderBackground ()
virtual void LeftRight (int)
virtual void LeftRightRelease ()
virtual void Enter ()
virtual bool Event (SDL_Event &)
virtual REAL SpaceRight ()
int GetID ()
virtual bool IsSelectable ()

Protected Member Functions

void DisplayText (REAL x, REAL y, const char *text, bool selected, REAL alpha=1, int center=0, int cursor=0, int cursorPos=0, rTextField::ColorMode colorMode=rTextField::COLOR_USE, float maxWidth=2.)
void DisplayTextSpecial (REAL x, REAL y, const char *text, bool selected, REAL alpha=1, int center=0)
void SetColor (bool selected, REAL alpha)
 Sets the color of text output for this menuitem.

Protected Attributes

uMenu * menu
tOutput helpText

Private Member Functions

 uMenuItem ()

Private Attributes

int idnum

Friends

class uMenu

Detailed Description

Definition at line 137 of file uMenu.h.

Constructor & Destructor Documentation

uMenuItem::uMenuItem (  )  [inline, private]

Definition at line 141 of file uMenu.h.

00141 {};

uMenuItem::uMenuItem ( uMenu *  M,
const tOutput &  help 
) [inline]

Definition at line 151 of file uMenu.h.

References tList< T, MALLOC, REFERENCE >::Add(), idnum, uMenu::items, and menu.

00152             :idnum(-1),menu(M),helpText(help){
00153         menu->items.Add(this,idnum);
00154     }

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virtual uMenuItem::~uMenuItem (  )  [inline, virtual]

Definition at line 163 of file uMenu.h.

References idnum, uMenu::items, menu, and tList< T, MALLOC, REFERENCE >::Remove().

00164     {
00165         if (menu && idnum >= 0)
00166             menu->items.Remove(this,idnum);
00167     }

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Member Function Documentation

void uMenuItem::DisplayText ( REAL  x,
REAL  y,
const char *  text,
bool  selected,
REAL  alpha = 1,
int  center = 0,
int  cursor = 0,
int  cursorPos = 0,
rTextField::ColorMode  colorMode = rTextField::COLOR_USE,
float  maxWidth = 2. 
) [protected]

Definition at line 550 of file uMenu.cpp.

References rTextField::COLOR_USE, rTextField::GetTextLength(), REAL, SetColor(), sr_fontMenu, and sr_glOut.

Referenced by DisplayTextSpecial(), uMenuItemSelection< bool >::Render(), uMenuItemString::Render(), uMenuItemInt::Render(), ArmageTronPlayer_to_viewport_menuitem::Render(), and ArmageTron_viewport_menuitem::Render().

00553                                                                                                     {
00554 #ifndef DEDICATED
00555     if (sr_glOut){
00556         SetColor( selected, alpha );
00557 
00558         REAL th = text_height;
00559 
00560         REAL availw = 1.9f;
00561         if (center < 0) availw = (.9f-x);
00562         if (center > 0) availw = (x + .9f);
00563         if (availw > maxWidth) availw = maxWidth;
00564 
00565         float usedwidth=rTextField::GetTextLength(tString(text), th, colorMode == rTextField::COLOR_USE);
00566         if (usedwidth > availw)
00567         {
00568             th *= availw/(usedwidth);
00569         }
00570 
00571         ::DisplayText(x,y,th,text,sr_fontMenu,center,c,cp, colorMode);
00572     }
00573 #endif

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void uMenuItem::DisplayTextSpecial ( REAL  x,
REAL  y,
const char *  text,
bool  selected,
REAL  alpha = 1,
int  center = 0 
) [protected]

Definition at line 575 of file uMenu.cpp.

References DisplayText().

Referenced by uMenuItemExit::Render(), uMenuItemAction::Render(), uMenuItemSubmenu::Render(), gMenuItemPlayer::Render(), gMenuItemStatus::Render(), gMenuItemAutoSelect::Render(), gMenuItemSpectate::Render(), gMenuItemNewTeam::Render(), and gMenuItemPlayerTeam::Render().

00578                                                          {
00579     /*
00580      if(selected)
00581        glColor3f(.9,.3,.3);
00582      else
00583        glColor3f(.7,.7,1);
00584 
00585      ::DisplayText(x,y,text_width,text_height,text,center);
00586      */
00587 
00588     DisplayText(x,y,text,selected,alpha,center);

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virtual tString uMenuItem::Help (  )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction, uMenuItemInput, uMenuItemSelection< T >, uMenuItemSelection< tString >, uMenuItemSelection< rScreenSize >, uMenuItemSelection< int >, uMenuItemSelection< Vote >, and uMenuItemSelection< bool >.

Definition at line 169 of file uMenu.h.

References helpText.

00169 {return tString(helpText);}

virtual void uMenuItem::Render ( REAL  ,
REAL  ,
REAL  = 1,
bool  = 0 
) [inline, virtual]

Reimplemented in eMenuItemPassword, SwigDirector_UMenuItemAction, ArmageTron_viewport_menuitem, ArmageTronPlayer_to_viewport_menuitem, gServerMenuItem, gServerStartMenuItem, gMenuItemPlayerTeam, gMenuItemNewTeam, gMenuItemSpectate, gMenuItemAutoSelect, gMenuItemSpacer, gMenuItemStatus, gMenuItemPlayer, uMenuItemInput, uMenuItemExit, uMenuItemSelection< T >, uMenuItemInt, uMenuItemString, uMenuItemStringWithHistory, uMenuItemSubmenu, uMenuItemAction, uMenuItemSelection< tString >, uMenuItemSelection< rScreenSize >, uMenuItemSelection< int >, uMenuItemSelection< Vote >, and uMenuItemSelection< bool >.

Definition at line 172 of file uMenu.h.

Referenced by gBrowserMenuItem::RenderBackground().

00172 {};

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virtual void uMenuItem::RenderBackground (  )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction, ArmageTron_viewport_menuitem, ArmageTronPlayer_to_viewport_menuitem, ArmageTron_color_menuitem, gBrowserMenuItem, and gServerMenuItem.

Definition at line 174 of file uMenu.h.

References uMenu::GenericBackground(), and menu.

Referenced by ArmageTron_color_menuitem::RenderBackground(), ArmageTronPlayer_to_viewport_menuitem::RenderBackground(), and ArmageTron_viewport_menuitem::RenderBackground().

00174                                    {
00175         menu->GenericBackground();
00176     };

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virtual void uMenuItem::LeftRight ( int   )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction, ArmageTronPlayer_to_viewport_menuitem, uMenuItemSelection< T >, uMenuItemToggle, uMenuItemInt, uMenuItemSelection< tString >, uMenuItemSelection< rScreenSize >, uMenuItemSelection< int >, uMenuItemSelection< Vote >, and uMenuItemSelection< bool >.

Definition at line 179 of file uMenu.h.

00179 {}; //lr=-1:left lr=+1: right

virtual void uMenuItem::LeftRightRelease (  )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction.

Definition at line 180 of file uMenu.h.

00180 {};

virtual void uMenuItem::Enter (  )  [inline, virtual]

Reimplemented in eMenuItemKick, SwigDirector_UMenuItemAction, gServerMenuItem, gServerStartMenuItem, gMenuItemEditSubmenu, gMenuItemPlayerTeam, gMenuItemNewTeam, gMenuItemSpectate, gMenuItemAutoSelect, gMenuItemPlayer, uMenuItemInput, uMenuItemExit, uMenuItemToggle, uMenuItemSubmenu, uMenuItemAction, uMenuItemFunction, and uMenuItemFunctionInt.

Definition at line 182 of file uMenu.h.

00182 {}; // if the user presses enter/space on menu

virtual bool uMenuItem::Event ( SDL_Event &   )  [inline, virtual]

Reimplemented in eMenuItemUserName, eMenuItemPassword, eMenuItemChat, SwigDirector_UMenuItemAction, gMemuItemConsole, gBrowserMenuItem, gServerMenuItem, uMenuItemInput, uMenuItemString, and uMenuItemStringWithHistory.

Definition at line 184 of file uMenu.h.

Referenced by gBrowserMenuItem::Event().

00184 {return false;} // if the key c is

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virtual REAL uMenuItem::SpaceRight (  )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction, ArmageTron_viewport_menuitem, ArmageTronPlayer_to_viewport_menuitem, and ArmageTron_color_menuitem.

Definition at line 188 of file uMenu.h.

Referenced by _wrap_UMenuItem_space_right().

00188 {return 0;}

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int uMenuItem::GetID (  )  [inline]

Definition at line 190 of file uMenu.h.

References idnum.

Referenced by _wrap_UMenuItem_get_id(), and gServerMenu::Update().

00190 {return idnum;}

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virtual bool uMenuItem::IsSelectable (  )  [inline, virtual]

Reimplemented in SwigDirector_UMenuItemAction, gMenuItemSpacer, and gMenuItemStatus.

Definition at line 192 of file uMenu.h.

Referenced by _wrap_UMenuItem_is_selectable().

00192 {return true;};

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void uMenuItem::SetColor ( bool  selected,
REAL  alpha 
) [protected]

Sets the color of text output for this menuitem.

Parameters:
selected flag indicating whether the menu item is currently selected
alpha transparency to use

Definition at line 536 of file uMenu.cpp.

References REAL, rTextField::SetBlendColor(), rTextField::SetDefaultColor(), sin(), and tSysTimeFloat().

Referenced by DisplayText(), gServerStartMenuItem::Render(), and gServerMenuItem::Render().

00538 {
00539     //   rTextField::SetBlendColor( tColor(.8+.2*sin(time),.3-.1*sin(time),.3-.1*sin(time),alpha) );
00540     rTextField::SetDefaultColor( tColor(1,1,1,alpha) );
00541 
00542     if (selected)
00543     {
00544         REAL time=tSysTimeFloat()*10;
00545         REAL intensity = 1+.3*sin(time);
00546         rTextField::SetDefaultColor( tColor(.8,.3,.3,alpha) );
00547         rTextField::SetBlendColor( tColor(intensity,intensity,intensity,alpha) );
00548     }

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Friends And Related Function Documentation

friend class uMenu [friend]

Definition at line 138 of file uMenu.h.

Member Data Documentation

int uMenuItem::idnum [private]

Definition at line 140 of file uMenu.h.

Referenced by uMenu::AddItem(), GetID(), uMenu::RemoveItem(), uMenu::ReverseItems(), uMenuItem(), and ~uMenuItem().

uMenu* uMenuItem::menu [protected]

Definition at line 141 of file uMenu.h.

Referenced by uMenuItemExit::Enter(), gMenuItemAutoSelect::Enter(), gMenuItemSpectate::Enter(), gMenuItemNewTeam::Enter(), gMenuItemPlayerTeam::Enter(), gMenuItemEditSubmenu::Enter(), gServerStartMenuItem::Enter(), gServerMenuItem::Enter(), gServerMenuItem::Event(), uMenuItemString::MyMenu(), gServerStartMenuItem::Render(), gServerMenuItem::Render(), RenderBackground(), gBrowserMenuItem::RenderBackground(), uMenuItem(), gServerMenuItem::~gServerMenuItem(), and ~uMenuItem().

tOutput uMenuItem::helpText [protected]

Definition at line 144 of file uMenu.h.

Referenced by uMenuItemSelection< bool >::Help(), Help(), eVoteItem::UpdateMenuItem(), and eVoteItem::~eVoteItem().

The documentation for this class was generated from the following files:
Generated on Sun Mar 16 00:01:02 2008 for Armagetron Advanced by  doxygen 1.5.4