MessageDialog Class Reference

#include <messagedialog.h>

Inheritance diagram for MessageDialog:

[legend]List of all members.

Public Member Functions
	MessageDialog (PG_Widget *parent, const PG_Rect &r, const std::string &windowtitle, const std::string &windowtext, const std::string &btn1text, const std::string &btn2text, PG_Label::TextAlign textalign=PG_Label::CENTER, const std::string &style="MessageBox")
	Creates a PopUp with 2 Buttons.
	MessageDialog (PG_Widget *parent, const PG_Rect &r, const std::string &windowtitle, const std::string &windowtext, const std::string &btn1text, PG_Label::TextAlign textalign=PG_Label::CENTER, const std::string &style="MessageBox")
	Creates a PopUp with 1 Button.
	MessageDialog (PG_Widget *parent, const PG_Rect &r, const std::string &windowtitle, const std::string &windowtext, PG_Label::TextAlign textalign=PG_Label::CENTER, const std::string &style="MessageBox")
	Creates a PopUp without Buttons.
	~MessageDialog ()
void	LoadThemeStyle (const std::string &widgettype)
	Load a specific themestyle.
PG_Widget *	getTextBox ()
void	EnableDefaultKeys (bool enable)
Protected Member Functions
virtual bool	handleButton (PG_Button *button)
	Checks if button is pressed.
bool	eventKeyDown (const SDL_KeyboardEvent *key)
	Overridable Eventhandler for a SDL_KeyboardEvent message.
Protected Attributes
PG_Button *	my_btnok
PG_Button *	my_btncancel

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Constructor & Destructor Documentation

MessageDialog::MessageDialog (  PG_Widget *  parent, const PG_Rect &  r, const std::string &  windowtitle, const std::string &  windowtext, const std::string &  btn1text, const std::string &  btn2text, PG_Label::TextAlign  textalign = PG_Label::CENTER, const std::string &  style = "MessageBox" )

Creates a PopUp with 2 Buttons. Parameters: parent  Parent widget r  rectangle of PopUp windowtitle  Title of window windowtext  Text to appear in window btn1text  Text to appear in Button 1 btn2text  Text to appear in Button 2 textalign  Alignment for windowtext style  widgetstyle to use (default "MessageBox") Definition at line 32 of file messagedialog.cpp. References PG_Widget::activateHotkey(), handleButton(), PG_Rect::Height(), min(), my_btncancel, my_btnok, PG_Rect::PG_Rect(), PG_Widget::SetID(), PG_Button::sigClick, and PG_Rect::Width().

MessageDialog::MessageDialog (  PG_Widget *  parent, const PG_Rect &  r, const std::string &  windowtitle, const std::string &  windowtext, const std::string &  btn1text, PG_Label::TextAlign  textalign = PG_Label::CENTER, const std::string &  style = "MessageBox" )

Creates a PopUp with 1 Button. Parameters: parent  Parent widget r  rectangle of PopUp windowtitle  Title of window windowtext  Text to appear in window btn1text  Text to appear in Button 1 textalign  Alignment for windowtext style  widgetstyle to use (default "MessageBox") Definition at line 56 of file messagedialog.cpp. References PG_Widget::activateHotkey(), handleButton(), PG_Rect::Height(), min(), my_btnok, PG_Rect::PG_Rect(), PG_Widget::SetID(), PG_Button::sigClick, and PG_Rect::Width().

MessageDialog::MessageDialog (  PG_Widget *  parent, const PG_Rect &  r, const std::string &  windowtitle, const std::string &  windowtext, PG_Label::TextAlign  textalign = PG_Label::CENTER, const std::string &  style = "MessageBox" )

Creates a PopUp without Buttons. Parameters: parent  Parent widget r  rectangle of PopUp windowtitle  Title of window windowtext  Text to appear in window textalign  Alignment for windowtext style  widgetstyle to use (default "MessageBox") Definition at line 71 of file messagedialog.cpp.

MessageDialog::~MessageDialog (   )

Definition at line 109 of file messagedialog.cpp.

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Member Function Documentation

void MessageDialog::EnableDefaultKeys (  bool  enable  )

Definition at line 99 of file messagedialog.cpp. Referenced by new_choice_dlg().

bool MessageDialog::eventKeyDown (  const SDL_KeyboardEvent *  key  )  [protected, virtual]

Overridable Eventhandler for a SDL_KeyboardEvent message. This handler is called when a key changed it's state from unpressed to pressed. The default implementation returns 'false' which indicates that this message is not processed by this object. Parameters: key  SDL_KeyboardEvent message Returns: Notifies the message pump if this message is processed by this object or it should be routed to the next message receiver. Reimplemented from ASC_PG_Dialog. Definition at line 78 of file messagedialog.cpp. References ASC_PG_Dialog::quitModalLoop().

PG_Widget * MessageDialog::getTextBox (   )

Definition at line 104 of file messagedialog.cpp. Referenced by new_choice_dlg().

bool MessageDialog::handleButton (  PG_Button *  button  )  [protected, virtual]

Checks if button is pressed. Parameters: button  pointer to PG_BUtton Definition at line 139 of file messagedialog.cpp. References PG_Widget::GetID(), and ASC_PG_Dialog::quitModalLoop(). Referenced by MessageDialog().

void MessageDialog::LoadThemeStyle (  const std::string &  widgettype  )

Load a specific themestyle. Parameters: widgettype  name of widget type to load Reimplemented from PG_Window. Definition at line 128 of file messagedialog.cpp. References PG_Button::LoadThemeStyle(), PG_Window::LoadThemeStyle(), my_btncancel, and my_btnok.

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Member Data Documentation

PG_Button* MessageDialog::my_btncancel [protected]

Definition at line 90 of file messagedialog.h. Referenced by LoadThemeStyle(), and MessageDialog().

PG_Button* MessageDialog::my_btnok [protected]

Definition at line 89 of file messagedialog.h. Referenced by LoadThemeStyle(), and MessageDialog().

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

• messagedialog.h
• messagedialog.cpp

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