ScummVM API documentation
Public Member Functions | Protected Types | Protected Attributes | List of all members
Scumm::ValueDisplayDialog Class Reference

#include <dialogs.h>

Inheritance diagram for Scumm::ValueDisplayDialog:
GUI::Dialog GUI::GuiObject GUI::CommandReceiver

Public Member Functions

 ValueDisplayDialog (const Common::U32String &label, int minVal, int maxVal, int val, uint16 incKey, uint16 decKey)
 
void open () override
 
void drawDialog (GUI::DrawLayer layerToDraw) override
 
void handleTickle () override
 
void handleMouseDown (int x, int y, int button, int clickCount) override
 
void handleKeyDown (Common::KeyState state) override
 
void reflowLayout () override
 
- Public Member Functions inherited from GUI::Dialog
 Dialog (int x, int y, int w, int h, bool scale=false)
 
 Dialog (const Common::String &name)
 
virtual int runModal ()
 
bool isVisible () const override
 
bool isMouseUpdatedOnFocus () const
 
void releaseFocus () override
 
void setFocusWidget (Widget *widget)
 
Widget * getFocusWidget ()
 
bool isDragging () const
 
void setTickleWidget (Widget *widget)
 
void unSetTickleWidget ()
 
Widget * getTickleWidget ()
 
void reflowLayout () override
 
virtual void lostFocus ()
 
virtual void receivedFocus (int x=-1, int y=-1)
 
virtual void close ()
 
- Public Member Functions inherited from GUI::GuiObject
 GuiObject (int x, int y, int w, int h, bool scale=false)
 
 GuiObject (const Common::String &name)
 
virtual void setTextDrawableArea (const Common::Rect &r)
 
virtual void resize (int x, int y, int w, int h, bool scale=true)
 
virtual Widget * addChild (Widget *newChild)
 
virtual int16 getRelX () const
 
virtual int16 getRelY () const
 
virtual int16 getAbsX () const
 
virtual int16 getAbsY () const
 
virtual int16 getChildX () const
 
virtual int16 getChildY () const
 
virtual uint16 getWidth () const
 
virtual uint16 getHeight () const
 
virtual bool isPointIn (int x, int y)
 
virtual Common::Rect getClipRect () const
 
virtual void handleTooltipUpdate (int x, int y)
 

Protected Types

enum  { kDisplayDelay = 1500 }
 

Protected Attributes

Common::U32String _label
 
const int _min = 0
 
const int _max = 0
 
const uint16 _incKey = 0
 
const uint16 _decKey = 0
 
int _percentBarWidth = 0
 
int _value = 0
 
uint32 _timer = 0
 
- Protected Attributes inherited from GUI::Dialog
Widget * _mouseWidget
 
Widget * _focusedWidget
 
Widget * _dragWidget
 
Widget * _tickleWidget
 
bool _visible
 
bool _mouseUpdatedOnFocus
 
ThemeEngine::DialogBackground _backgroundType
 
- Protected Attributes inherited from GUI::GuiObject
Common::Rect _textDrawableArea
 
int16 _x
 
int16 _y
 
uint16 _w
 
uint16 _h
 
bool _useRTL
 
const Common::String _name
 
Widget * _firstWidget
 

Additional Inherited Members

- Protected Member Functions inherited from GUI::Dialog
void markWidgetsAsDirty ()
 
void drawWidgets ()
 
virtual void handleMouseUp (int x, int y, int button, int clickCount)
 
virtual void handleMouseWheel (int x, int y, int direction) override
 
virtual void handleKeyUp (Common::KeyState state)
 
virtual void handleMouseMoved (int x, int y, int button)
 
virtual void handleMouseLeft (int button)
 
virtual void handleOtherEvent (const Common::Event &evt)
 
void handleCommand (CommandSender *sender, uint32 cmd, uint32 data) override
 
Widget * findWidget (int x, int y)
 
Widget * findWidget (const char *name)
 
void removeWidget (Widget *widget) override
 
void setMouseUpdatedOnFocus (bool mouseUpdatedOnFocus)
 
void setDefaultFocusedWidget ()
 
void setResult (int result)
 
int getResult () const
 

Detailed Description

A dialog used to display the music volume / text speed. Automatically closes after a brief time passed.

Member Function Documentation

◆ drawDialog()

void Scumm::ValueDisplayDialog::drawDialog ( GUI::DrawLayer  layerToDraw)
overridevirtual

Draw the dialog in its entirety (background and widgets)

Reimplemented from GUI::Dialog.

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