Public Member Functions | Private Attributes

#include <icon.h>

Inheritance diagram for Icon:
Widget Widget2

Public Member Functions

 Icon (const Widget2 *const widget, const std::string &filename, const AutoRelease autoRelease)
 Icon (const Widget2 *const widget, Image *const image, const AutoRelease autoRelease)
 ~Icon ()
ImagegetImage () const
void setImage (Image *const image)
void draw (Graphics *const g)
void safeDraw (Graphics *const g)
- Public Member Functions inherited from Widget
 Widget (const Widget2 *const widget)
 ~Widget ()
virtual void drawFrame (Graphics *graphics)
virtual void safeDrawFrame (Graphics *graphics)
void setFrameSize (const unsigned int frameSize)
unsigned int getFrameSize () const
virtual void logic ()
WidgetgetParent () const
void setWidth (const int width)
int getWidth () const
void setHeight (const int height)
int getHeight () const
void setSize (const int width, const int height)
void setX (const int x)
int getX () const
void setY (const int y)
int getY () const
void setPosition (const int x, const int y)
void setDimension (const Rect &dimension)
const RectgetDimension () const
void setFocusable (const bool focusable)
bool isFocusable () const
virtual bool isFocused () const
void setEnabled (const bool enabled)
bool isEnabled () const
void setVisible (Visible visible)
bool isVisible () const
void setBaseColor (const Color &color)
const ColorgetBaseColor () const
void setForegroundColor (const Color &color)
const ColorgetForegroundColor () const
void setBackgroundColor (const Color &color)
const ColorgetBackgroundColor () const
virtual void requestFocus ()
virtual void requestMoveToTop ()
virtual void requestMoveToBottom ()
virtual void setFocusHandler (FocusHandler *const focusHandler)
FocusHandlergetFocusHandler ()
void addActionListener (ActionListener *const actionListener)
void removeActionListener (ActionListener *const actionListener)
void addDeathListener (WidgetDeathListener *const deathListener)
void removeDeathListener (WidgetDeathListener *const deathListener)
void addMouseListener (MouseListener *const mouseListener)
void removeMouseListener (MouseListener *const mouseListener)
void addKeyListener (KeyListener *const keyListener)
void removeKeyListener (KeyListener *const keyListener)
void addFocusListener (FocusListener *const focusListener)
void removeFocusListener (FocusListener *const focusListener)
void addWidgetListener (WidgetListener *const widgetListener)
void removeWidgetListener (WidgetListener *const widgetListener)
void setActionEventId (const std::string &actionEventId)
const std::string & getActionEventId () const
virtual void getAbsolutePosition (int &x, int &y) const
virtual void setParent (Widget *parent)
FontgetFont () const
void setFont (Font *const font)
virtual void fontChanged ()
bool isTabInEnabled () const
void setTabInEnabled (const bool enabled)
bool isTabOutEnabled () const
void setTabOutEnabled (const bool enabled)
void requestModalFocus ()
virtual void requestModalMouseInputFocus ()
virtual void releaseModalFocus ()
virtual void releaseModalMouseInputFocus ()
virtual bool isModalFocused () const
virtual bool isModalMouseInputFocused () const
virtual WidgetgetWidgetAt (int x, int y)
const std::list< MouseListener * > & getMouseListeners () const A_CONST
const std::list< KeyListener * > & getKeyListeners () const A_CONST
const std::list< FocusListener * > & getFocusListeners () const A_CONST
virtual Rect getChildrenArea ()
virtual FocusHandlergetInternalFocusHandler ()
void setInternalFocusHandler (FocusHandler *const internalFocusHandler)
virtual void moveToTop (Widget *widget)
virtual void moveToBottom (Widget *widget)
virtual void focusNext ()
virtual void focusPrevious ()
virtual void showWidgetPart (Widget *const widget, const Rect &area)
void setId (const std::string &id)
const std::string & getId () const
virtual void showPart (const Rect &rectangle)
bool isAllowLogic () const
void setMouseConsume (const bool b)
bool isMouseConsume () const
void setRedraw (const bool b)
virtual bool isSelectable () const
void setSelectable (const bool selectable)
void windowResized ()
virtual void postInit ()
- Public Member Functions inherited from Widget2
virtual ~Widget2 ()
const ColorgetThemeColor (const ThemeColorIdT type, const unsigned int alpha) const A_INLINE
const ColorgetThemeCharColor (const signed char c, bool &valid) const A_INLINE
virtual void setWidget2 (const Widget2 *const widget)
void setPalette (int palette)
void checkPalette ()
void setForegroundColor2 (const Color &color)
WidgetgetWindow () const
virtual void setWindow (Widget *const window)

Private Attributes

AutoRelease mAutoRelease

Additional Inherited Members

- Static Public Member Functions inherited from Widget
static void setGlobalFont (Font *const font)
static FontgetGloablFont ()
static void cleanGlobalFont ()
static bool widgetExists (const Widget *const widget)
static void distributeWindowResizeEvent ()
static WidgetcallPostInit (Widget *const widget)
- Data Fields inherited from Widget
Visible mVisible
- Protected Types inherited from Widget
typedef std::list< MouseListener * > MouseListenerList
typedef MouseListenerList::iterator MouseListenerIterator
typedef std::list< KeyListener * > KeyListenerList
typedef KeyListenerList::iterator KeyListenerIterator
typedef std::list< ActionListener * > ActionListenerList
typedef ActionListenerList::iterator ActionListenerIterator
typedef std::list< WidgetDeathListener * > WidgetDeathListenerList
typedef WidgetDeathListenerList::iterator WidgetDeathListenerIterator
typedef std::list< FocusListener * > FocusListenerList
typedef FocusListenerList::iterator FocusListenerIterator
typedef std::list< WidgetListener * > WidgetListenerList
typedef WidgetListenerList::iterator WidgetListenerIterator
- Protected Member Functions inherited from Widget
void distributeActionEvent ()
void distributeResizedEvent ()
void distributeMovedEvent ()
void distributeHiddenEvent ()
void distributeShownEvent ()
- Protected Member Functions inherited from Widget2
 Widget2 (const Widget2 *const widget)
- Protected Attributes inherited from Widget
MouseListenerList mMouseListeners
KeyListenerList mKeyListeners
ActionListenerList mActionListeners
WidgetDeathListenerList mDeathListeners
FocusListenerList mFocusListeners
WidgetListenerList mWidgetListeners
Color mForegroundColor
Color mBackgroundColor
Color mBaseColor
Rect mDimension
std::string mActionEventId
std::string mId
unsigned int mFrameSize
bool mFocusable
bool mTabIn
bool mTabOut
bool mEnabled
bool mAllowLogic
bool mMouseConsume
bool mRedraw
bool mSelectable
- Protected Attributes inherited from Widget2
int mPaletteOffset
Color mForegroundColor2
- Static Protected Attributes inherited from Widget
static FontmGlobalFont = 0

Detailed Description

An icon.

Definition at line 40 of file icon.h.

Constructor & Destructor Documentation

◆ Icon() [1/2]

Icon::Icon ( const Widget2 *const  widget,
const std::string &  filename,
const AutoRelease  autoRelease 


Definition at line 36 of file icon.cpp.

38  :
39  Widget(widget),
40  mImage(Loader::getImage(file)),
41  mAutoRelease(autoRelease)
42 {
43  if (mImage != nullptr)
44  {
45  const SDL_Rect &bounds = mImage->mBounds;
46  setSize(bounds.w, bounds.h);
47  }
48  mAllowLogic = false;
49 }
AutoRelease mAutoRelease
Definition: icon.h:81
Image * mImage
Definition: icon.h:80
void setSize(const int width, const int height)
Definition: widget.cpp:367
Widget(const Widget2 *const widget)
Definition: widget.cpp:85
bool mAllowLogic
Definition: widget.h:1160
Image * getImage(const std::string &idPath)
Definition: imageloader.cpp:86

References Widget::mAllowLogic, mImage, and Widget::setSize().

◆ Icon() [2/2]

Icon::Icon ( const Widget2 *const  widget,
Image *const  image,
const AutoRelease  autoRelease 

Constructor, uses an existing Image.

Definition at line 51 of file icon.cpp.

53  :
54  Widget(widget),
55  mImage(image),
56  mAutoRelease(autoRelease)
57 {
58  if (mImage != nullptr)
59  {
60  const SDL_Rect &bounds = mImage->mBounds;
61  setSize(bounds.w, bounds.h);
62  }
63  mAllowLogic = false;
64 }

References Widget::mAllowLogic, mImage, and Widget::setSize().

◆ ~Icon()

Icon::~Icon ( )

Definition at line 66 of file icon.cpp.

67 {
68  if (gui != nullptr)
69  gui->removeDragged(this);
70  if ((mImage != nullptr) && mAutoRelease == AutoRelease_true)
71  mImage->decRef();
72 }
const bool AutoRelease_true
Definition: autorelease.h:30
void removeDragged(const Widget *const widget)
Definition: gui.cpp:1162
Gui * gui
Definition: gui.cpp:111

References AutoRelease_true, gui, mAutoRelease, mImage, and Gui::removeDragged().

Member Function Documentation

◆ draw()

void Icon::draw ( Graphics *const  g)

Draws the Icon.

Implements Widget.

Definition at line 84 of file icon.cpp.

85 {
86  BLOCK_START("Icon::draw")
87  if (mImage != nullptr)
88  {
89  graphics->drawImage(mImage,
90  (mDimension.width - mImage->mBounds.w) / 2,
91  (mDimension.height - mImage->mBounds.h) / 2);
92  }
93  BLOCK_END("Icon::draw")
94 }
int width
Definition: rect.h:219
int height
Definition: rect.h:224
Rect mDimension
Definition: widget.h:1101
if(!vert) return
#define BLOCK_END(name)
Definition: perfomance.h:80
#define BLOCK_START(name)
Definition: perfomance.h:79

References BLOCK_END, BLOCK_START, Graphics::drawImage(), Rect::height, Widget::mDimension, mImage, and Rect::width.

◆ getImage()

Image* Icon::getImage ( ) const

Gets the current Image.

Definition at line 64 of file icon.h.

65  { return mImage; }

References mImage.

Referenced by ItemPopup::setItem(), and ItemPopup::~ItemPopup().

◆ safeDraw()

void Icon::safeDraw ( Graphics *const  g)

Implements Widget.

Definition at line 96 of file icon.cpp.

97 {
98  BLOCK_START("Icon::draw")
99  if (mImage != nullptr)
100  {
101  graphics->drawImage(mImage,
102  (mDimension.width - mImage->mBounds.w) / 2,
103  (mDimension.height - mImage->mBounds.h) / 2);
104  }
105  BLOCK_END("Icon::draw")
106 }

References BLOCK_END, BLOCK_START, Graphics::drawImage(), Rect::height, Widget::mDimension, mImage, and Rect::width.

◆ setImage()

void Icon::setImage ( Image *const  image)

Sets the image to display.

Definition at line 74 of file icon.cpp.

75 {
76  mImage = image;
77  if (mImage != nullptr)
78  {
79  const SDL_Rect &bounds = mImage->mBounds;
80  setSize(bounds.w, bounds.h);
81  }
82 }

References mImage, and Widget::setSize().

Referenced by ItemAmountWindow::action(), and ItemPopup::setItem().

Field Documentation

◆ mAutoRelease

AutoRelease Icon::mAutoRelease

Definition at line 81 of file icon.h.

Referenced by ~Icon().

◆ mImage

Image* Icon::mImage

Definition at line 80 of file icon.h.

Referenced by draw(), getImage(), Icon(), safeDraw(), setImage(), and ~Icon().

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