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gui::Output Class Reference

#include <Output.h>

Inheritance diagram for gui::Output:

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Collaboration diagram for gui::Output:

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List of all members.

Public Member Functions

 Output (Surface *, coord_t x, coord_t y, coord_t w, coord_t h, SurfaceHelper *=NULL)
 ~Output ()
void AddLine (const string &)
void Draw ()

Private Attributes

stringvector_t m_strings
int m_lines

Constructor & Destructor Documentation

gui::Output::Output (  Surface *  ,
coord_t  x,
coord_t  y,
coord_t  w,
coord_t  h,
SurfaceHelper *  = NULL
) 
 

Definition at line 55 of file Output.cpp.

References gui::coord_t. 

00056 :Surface(s,x,y,w,h,pclHelper)
00057 {
00058 }

gui::Output::~Output (   ) 
 

Definition at line 61 of file Output.cpp. 

00062 {
00063 }

Member Function Documentation

void gui::Output::AddLine (  const string &   ) 
 

Definition at line 66 of file Output.cpp.

References DEB, gui::Surface::GetAbsoluteRect(), gui::Surface::GetH(), gui::Surface::GetTTFont(), m_lines, and m_strings. 

00067 {
00068         TTFont *font = GetTTFont();
00069         stringvector_t::iterator it;
00070 
00071 //      m_mutex.Lock();
00072         m_lines = GetH() / font -> GetH();
00073         while (m_strings.size() < (unsigned)m_lines)
00074         {
00075                 m_strings.insert(m_strings.end(), "");
00076         }
00077 
00078         m_strings.insert(m_strings.end(), str);
00079         while (m_strings.size() > (unsigned)m_lines)
00080         {
00081                 m_strings.erase(m_strings.begin());
00082         }
00083 //      m_mutex.Unlock();
00084         SetDirty(true);
00085 //      DrawAll();
00086 //      RedrawEv();
00087 //      m_mutex.Lock();
00088         SDL_Rect r = GetAbsoluteRect();
00089         r.w = 0;
00090         for (it = m_strings.begin(); it != m_strings.end(); it++)
00091         {
00092                 SDL_Rect rect = sge_TTF_TextSize(font -> GetFont(), (char *)(*it).c_str() );
00093                 if (rect.w > r.w)
00094                 {
00095                         r.w = rect.w;
00096                 }
00097         }
00098 //      m_mutex.Unlock();
00099 DEB(printf("InvalidateRectEv(%d,%d,%d,%d)\n",r.x,r.y,r.w,r.h);)
00100         InvalidateRectEv(r);
00101 }

void gui::Output::Draw (   )  [virtual]
 

Reimplemented from gui::Surface.

Definition at line 104 of file Output.cpp.

References gui::coord_t, gui::Surface::GetBgColor(), gui::Surface::GetClientRectPtr(), gui::Surface::GetFgColor(), gui::Surface::GetH(), gui::Surface::GetTTFont(), and m_strings. 

00105 {
00106         stringvector_t::iterator it;
00107         SDL_Rect *area = GetClientRectPtr();
00108         Uint32 color;
00109         TTFont *font = GetTTFont();
00110         SDL_Color fg;
00111         SDL_Color bg;
00112         coord_t x = 0;
00113         coord_t y = font -> GetH();
00114 
00115         color = GetFgColor();
00116         memmove(&fg,&color,4);
00117         color = GetBgColor();
00118         memmove(&bg,&color,4);
00119 
00120         SDL_FillRect(m_screen, area, color );
00121 //      m_mutex.Lock();
00122         for (it = m_strings.begin(); it != m_strings.end(); it++)
00123         {
00124                 sge_tt_textoutf(m_screen, font -> GetFont(),
00125                         x,y,
00126                         fg.r,fg.g,fg.b,
00127                         bg.r,bg.g,bg.b,
00128                         SDL_ALPHA_OPAQUE,
00129                         "%s",(*it).c_str());
00130                 y += font -> GetH();
00131         }
00132 //      m_mutex.Unlock();
00133 }

Member Data Documentation

int gui::Output::m_lines [private]
 

Definition at line 42 of file Output.h.

Referenced by AddLine().

stringvector_t gui::Output::m_strings [private]
 

Definition at line 41 of file Output.h.

Referenced by AddLine(), and Draw().

The documentation for this class was generated from the following files:
Generated for My SDL C++ Gui by doxygen 1.3.6

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