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Gewi::GStaticText Class Reference

#include <GewiStaticText.h>

Inherits Gewi::GWidget.

List of all members.

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Detailed Description

GStaticText, stationary label class, derived from GWidget.

Public Member Functions
	GStaticText (GContainer *parent=NULL)
	Simple constructor for GStaticText.
virtual void	Create (float x, float y, float width, float height, ResourceID font, std::string text="", GewiJustify just=GJ_CENTER, ResourceID backgroundImg=GewiEngine::InvalidID)
	GButton's create function, must be called to set up actual button.
virtual void	Message (SDL_Event *rawEvent, GewiEvent event, Uint16 mouseX, Uint16 mouseY, char ch)
	Overload of Message, used to recieve messages.
virtual void	Show ()
	Draws static label to the screen.
void	SetText (std::string text)
	Set text of label.
std::string	GetText ()
	Get current text in label.
Protected Attributes
ResourceID	rBackgroundImage
	Image for background of label (often no image).
ResourceID	rFont
	Font to use for label.
std::string	rText
	Current text of label.
ZE::ZImage	rTextBuf
	Text buffer ZImage, used internally.
int	rXOff
	Calculated X Offset for text, calculated from justification.
int	rYOff
	Calculated Y Offset for text, calculated from justification.
GewiJustify	rJustify
	Justification, can be or'ed together enums from _GewiJustify, see documentation of that enum for details.

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Constructor & Destructor Documentation

Gewi::GStaticText::GStaticText (  GContainer *  parent = NULL  )

Constructor for GStaticText, can take a parent. Parameters: parent  Pointer to GContainer derived class to be the parent. Default value is NULL which means no parent.

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Member Function Documentation

void Gewi::GStaticText::Create (  float  x, float  y, float  width, float  height, ResourceID  font, std::string  text = "", GewiJustify  just = GJ_CENTER, ResourceID  backgroundImg = GewiEngine::InvalidID )  [virtual]

Every widget has a create function which must be called to define the button's appearance and settings. Parameters: x  X position of widget within it's container (entire screen if no parent) y  Y position of widget within it's container (entire screen if no parent) width  Width of widget. height  Height of widget. font  Font ID for text. text  Text for static label. (Defaults to a blank space.) just  Justification, see documented _GewiJustify for details. Defaults to GJ_CENTER. backgroundImg  Image for background, defaults to GewiEngine::InvalidID.

void Gewi::GStaticText::Message (  SDL_Event *  rawEvent, GewiEvent  event, Uint16  mouseX, Uint16  mouseY, char  ch )  [virtual]

Recieves and processes a message, required overload for all widgets. Parameters: rawEvent  SDL_Event of original message, may be needed if more information is available on event. (May be NULL). event  GewiEvent enum, description of event recieved. mouseX  Mouse x position in event, if not mouse event may be incorrect. mouseY  Mouse y position in event, if not mouse event may be incorrect. ch  Character pressed in event, may be 0 if not a keypress event. Implements Gewi::GWidget.

void Gewi::GStaticText::Show (   )  [virtual]

Draws static label to the screen, required overload for all widgets. Implements Gewi::GWidget.

void Gewi::GStaticText::SetText (  std::string  text  )

Sets the current text of the label. Parameters: text  New text for label.

std::string Gewi::GStaticText::GetText (   )

Return text in label. Returns: text currently in label.

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

• /include/GewiStaticText.h
• /src/GewiStaticText.cpp

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