BarGraphWidget Class Reference

#include <bargraphwidget.h>

Inheritance diagram for BarGraphWidget:

[legend]List of all members.

Public Types
typedef vector< pair< double, int > >	Colors
enum	Direction { l2r, r2l, t2b, b2t }
Public Member Functions
	BarGraphWidget (PG_Widget *parent, const PG_Rect &rect, Direction direction)
void	setFraction (float f)
void	setColor (int c)
void	setColor (PG_Color c)
void	setColor (Colors colors)
void	eventBlit (SDL_Surface *surface, const PG_Rect &src, const PG_Rect &dst)
	overridable eventhandler to blit the widget contents to the screen

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Member Typedef Documentation

typedef vector<pair<double,int> > BarGraphWidget::Colors

Definition at line 28 of file bargraphwidget.h.

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Member Enumeration Documentation

enum BarGraphWidget::Direction

Enumeration values: l2r  r2l  t2b  b2t  Definition at line 29 of file bargraphwidget.h.

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Constructor & Destructor Documentation

BarGraphWidget::BarGraphWidget (  PG_Widget *  parent, const PG_Rect &  rect, Direction  direction )

Definition at line 15 of file bargraphwidget.cpp.

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Member Function Documentation

void BarGraphWidget::eventBlit (  SDL_Surface *  surface, const PG_Rect &  src, const PG_Rect &  dst )  [virtual]

overridable eventhandler to blit the widget contents to the screen Parameters: surface  pointer to SDL_Surface to be blitted src  source rectangle (client coordinates) dst  destination rectangle (screen coordinates) Override this eventhandler to perform custom blitting behaviour (without drawing onto the widget surface). Reimplemented from PG_ThemeWidget. Definition at line 19 of file bargraphwidget.cpp. References b2t, PG_Application::GetScreen(), PG_Widget::GetTransparency(), l2r, PG_Color::MapRGBA(), max(), min(), r2l, and t2b.

void BarGraphWidget::setColor (  Colors  colors  )  [inline]

Definition at line 39 of file bargraphwidget.h.

void BarGraphWidget::setColor (  PG_Color  c  )  [inline]

Definition at line 38 of file bargraphwidget.h.

void BarGraphWidget::setColor (  int  c  )  [inline]

Definition at line 37 of file bargraphwidget.h. Referenced by ASCGUI_Window::parsePanelASCTXT().

void BarGraphWidget::setFraction (  float  f  )

Definition at line 65 of file bargraphwidget.cpp. Referenced by StoringPosition::setBargraphValue().

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The documentation for this class was generated from the following files:

• bargraphwidget.h
• bargraphwidget.cpp

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