TGUI  0.8.9

Clickable widget. More...

#include <TGUI/Widgets/ClickableWidget.hpp>

Inheritance diagram for tgui::ClickableWidget:
tgui::Widget tgui::SignalWidgetBase tgui::Button tgui::Canvas tgui::EditBox tgui::Label tgui::Picture tgui::ProgressBar tgui::RadioButton tgui::SpinButton

Public Types

typedef std::shared_ptr< ClickableWidgetPtr
 Shared widget pointer.
 
typedef std::shared_ptr< const ClickableWidgetConstPtr
 Shared constant widget pointer.
 
- Public Types inherited from tgui::Widget
typedef std::shared_ptr< WidgetPtr
 Shared widget pointer.
 
typedef std::shared_ptr< const WidgetConstPtr
 Shared constant widget pointer.
 

Public Member Functions

 ClickableWidget ()
 Default constructor.
 
bool mouseOnWidget (Vector2f pos) const override
 Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget. More...
 
void draw (sf::RenderTarget &target, sf::RenderStates states) const override
 Draw the widget to a render target. More...
 
- Public Member Functions inherited from tgui::Widget
 Widget ()
 Default constructor.
 
 Widget (const Widget &)
 Copy constructor.
 
 Widget (Widget &&)
 Move constructor.
 
 ~Widget ()
 Destructor.
 
Widgetoperator= (const Widget &)
 Overload of copy assignment operator.
 
Widgetoperator= (Widget &&)
 Move assignment.
 
void setRenderer (std::shared_ptr< RendererData > rendererData)
 Sets a new renderer for the widget. The renderer determines how the widget looks. More...
 
WidgetRenderergetSharedRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
WidgetRenderergetRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
virtual void setPosition (const Layout2d &position)
 sets the position of the widget More...
 
void setPosition (Layout x, Layout y)
 Sets the position of the widget. More...
 
Vector2f getPosition () const
 Gets the position of the widget. More...
 
virtual void setSize (const Layout2d &size)
 Changes the size of the widget. More...
 
void setSize (Layout width, Layout height)
 Changes the size of the widget. More...
 
Vector2f getSize () const
 Returns the size of the widget. More...
 
virtual Vector2f getFullSize () const
 Returns the entire size that the widget is using. More...
 
virtual Vector2f getAbsolutePosition () const
 Get the absolute position of the widget instead of the relative position to its parent. More...
 
virtual Vector2f getWidgetOffset () const
 Returns the distance between the position where the widget is drawn and where the widget is placed. More...
 
virtual void showWithEffect (ShowAnimationType type, sf::Time duration)
 Shows the widget by introducing it with an animation. More...
 
virtual void hideWithEffect (ShowAnimationType type, sf::Time duration)
 Hides the widget by making it leave with an animation. More...
 
virtual void setVisible (bool visible)
 Shows or hides a widget. More...
 
bool isVisible () const
 Returns true when the widget is visible. More...
 
virtual void setEnabled (bool enabled)
 Enables or disables the widget. More...
 
bool isEnabled () const
 Returns true when the widget is enabled. More...
 
virtual void setFocused (bool focused)
 Focus or unfocus the widget. More...
 
bool isFocused () const
 Returns true when the widget is focused and false otherwise. More...
 
const std::string & getWidgetType () const
 Returns the type of the widget. More...
 
ContainergetParent () const
 Returns a pointer to the parent widget. More...
 
bool isAnimationPlaying () const
 Returns whether there is an active animation (started with showWithEffect or hideWithEffect) More...
 
virtual void moveToFront ()
 Places the widget before all other widgets. More...
 
virtual void moveToBack ()
 Places the widget behind all other widgets. More...
 
void setUserData (std::any userData)
 Stores some data into the widget. More...
 
template<typename T >
getUserData () const
 Returns data stored in the widget. More...
 
void setInheritedFont (const Font &font)
 Sets the font of the widget that is used when no font is set in the renderer. More...
 
const FontgetInheritedFont () const
 Returns the font of the widget that is used when no font is set in the renderer. More...
 
void setInheritedOpacity (float opacity)
 Sets the opacity of the widget that will be multiplied with the opacity set in the renderer. More...
 
float getInheritedOpacity () const
 Returns the opacity of the widget that is multiplied with the opacity set in the renderer. More...
 
virtual void setTextSize (unsigned int size)
 Changes the character size of text in this widget if it uses text. More...
 
virtual unsigned int getTextSize () const
 Returns the character size of text in this widget. More...
 
void setToolTip (Widget::Ptr toolTip)
 Sets the tool tip that should be displayed when hovering over the widget. More...
 
Widget::Ptr getToolTip () const
 Returns the tool tip that is displayed when hovering over the widget. More...
 
void setWidgetName (const sf::String &name)
 Changes the name of a widget. More...
 
sf::String getWidgetName () const
 Returns the name of a widget. More...
 
void setFocusable (bool focusable)
 Changes whether a widget could be focused. More...
 
bool isFocusable () const
 Returns whether a widget could be focused. More...
 
virtual bool canGainFocus () const
 Returns whether the widget can currently gain focus. More...
 
bool isContainer () const
 Returns whether the widget is a container widget or not. More...
 
template<typename WidgetType >
std::shared_ptr< const WidgetType > cast () const
 Downcast const widget.
 
template<typename WidgetType >
std::shared_ptr< WidgetType > cast ()
 Downcast widget.
 
- Public Member Functions inherited from tgui::SignalWidgetBase
template<typename Func , typename... Args, typename std::enable_if< std::is_convertible< Func, std::function< void(const Args &...)> >::value >::type * = nullptr>
unsigned int connect (std::string signalName, Func &&handler, const Args &... args)
 Connects a signal handler that will be called when this signal is emitted. More...
 
template<typename Func , typename... BoundArgs, typename std::enable_if<!std::is_convertible< Func, std::function< void(const BoundArgs &...)> >::value &&std::is_convertible< Func, std::function< void(const BoundArgs &..., std::shared_ptr< Widget >, const std::string &)> >::value , ::type * = nullptr>
unsigned int connect (std::string signalName, Func &&handler, BoundArgs &&... args)
 Connects a signal handler that will be called when this signal is emitted. More...
 
template<typename Func , typename... BoundArgs, typename std::enable_if<!std::is_convertible< Func, std::function< void(const BoundArgs &...)> >::value &&!std::is_convertible< Func, std::function< void(const BoundArgs &..., std::shared_ptr< Widget >, const std::string &)> >::value , ::type * = nullptr>
unsigned int connect (std::string signalName, Func &&handler, BoundArgs &&... args)
 Connects a signal handler that will be called when this signal is emitted. More...
 
template<typename Func , typename... BoundArgs>
unsigned int connect (std::initializer_list< std::string > signalNames, Func &&handler, BoundArgs &&... args)
 Connect a signal handler to multiple signals. More...
 
bool disconnect (unsigned int id)
 Disconnects a signal handler. More...
 
void disconnectAll (std::string signalName)
 Disconnects all signal handler from a certain signal. More...
 
void disconnectAll ()
 Disconnects all signal handlers from signals.
 

Static Public Member Functions

static ClickableWidget::Ptr create (Layout2d size={"100%", "100%"})
 Creates a new clickable widget. More...
 
static ClickableWidget::Ptr copy (ClickableWidget::ConstPtr widget)
 Makes a copy of another clickable widget. More...
 

Public Attributes

SignalVector2f onMousePress = {"MousePressed"}
 The mouse went down on the widget. Optional parameter: mouse position relative to widget.
 
SignalVector2f onMouseRelease = {"MouseReleased"}
 The mouse was released on top of the widget. Optional parameter: mouse position relative to widget.
 
SignalVector2f onClick = {"Clicked"}
 The widget was clicked. Optional parameter: mouse position relative to widget.
 
SignalVector2f onRightMousePress = {"RightMousePressed"}
 The right mouse button went down on the widget. Optional parameter: mouse position relative to widget.
 
SignalVector2f onRightMouseRelease = {"RightMouseReleased"}
 The right mouse button was released on top of the widget. Optional parameter: mouse position relative to widget.
 
SignalVector2f onRightClick = {"RightClicked"}
 The widget was right clicked. Optional parameter: mouse position relative to widget.
 
- Public Attributes inherited from tgui::Widget
SignalVector2f onPositionChange = {"PositionChanged"}
 The position of the widget changed. Optional parameter: new position.
 
SignalVector2f onSizeChange = {"SizeChanged"}
 The size of the widget changed. Optional parameter: new size.
 
Signal onFocus = {"Focused"}
 The widget was focused.
 
Signal onUnfocus = {"Unfocused"}
 The widget was unfocused.
 
Signal onMouseEnter = {"MouseEntered"}
 The mouse entered the widget.
 
Signal onMouseLeave = {"MouseLeft"}
 The mouse left the widget.
 
SignalAnimation onAnimationFinished = {"AnimationFinished"}
 A show or hide animation finished. Optional parameters: animation type, new widget visibility or both.
 

Protected Member Functions

SignalgetSignal (std::string signalName) override
 Retrieves a signal based on its name. More...
 
Widget::Ptr clone () const override
 Makes a copy of the widget if you don't know its exact type. More...
 
- Protected Member Functions inherited from tgui::Widget
virtual void rendererChanged (const std::string &property)
 Function called when one of the properties of the renderer is changed. More...
 
virtual std::unique_ptr< DataIO::Node > save (SavingRenderersMap &renderers) const
 Saves the widget as a tree node in order to save it to a file.
 
virtual void load (const std::unique_ptr< DataIO::Node > &node, const LoadingRenderersMap &renderers)
 Loads the widget from a tree of nodes.
 
virtual void mouseEnteredWidget ()
 This function is called when the mouse enters the widget.
 
virtual void mouseLeftWidget ()
 This function is called when the mouse leaves the widget.
 

Detailed Description

Clickable widget.

Member Function Documentation

◆ clone()

Widget::Ptr tgui::ClickableWidget::clone ( ) const
inlineoverrideprotectedvirtual

Makes a copy of the widget if you don't know its exact type.

This function should only be used when you don't know the type of the widget. If you know what kind of widget you are copying, you should use the copy function.

Returns
Copy of the widget

Implements tgui::Widget.

Reimplemented in tgui::EditBox, tgui::Label, tgui::Picture, tgui::ProgressBar, tgui::RadioButton, and tgui::SpinButton.

◆ copy()

static ClickableWidget::Ptr tgui::ClickableWidget::copy ( ClickableWidget::ConstPtr  widget)
static

Makes a copy of another clickable widget.

Parameters
widgetThe other clickable widget
Returns
The new clickable widget

◆ create()

static ClickableWidget::Ptr tgui::ClickableWidget::create ( Layout2d  size = {"100%", "100%"})
static

Creates a new clickable widget.

Parameters
sizeSize of the clickable widget
Returns
The new clickable widget

◆ draw()

void tgui::ClickableWidget::draw ( sf::RenderTarget &  target,
sf::RenderStates  states 
) const
overridevirtual

Draw the widget to a render target.

Parameters
targetRender target to draw to
statesCurrent render states

Implements tgui::Widget.

Reimplemented in tgui::EditBox, tgui::Label, tgui::Picture, tgui::ProgressBar, tgui::RadioButton, and tgui::SpinButton.

◆ getSignal()

Signal & tgui::ClickableWidget::getSignal ( std::string  signalName)
overrideprotectedvirtual

Retrieves a signal based on its name.

Parameters
signalNameName of the signal
Returns
Signal that corresponds to the name
Exceptions
Exceptionwhen the name does not match any signal

Reimplemented from tgui::Widget.

Reimplemented in tgui::EditBox, tgui::Label, tgui::Picture, tgui::ProgressBar, tgui::RadioButton, and tgui::SpinButton.

◆ mouseOnWidget()

bool tgui::ClickableWidget::mouseOnWidget ( Vector2f  pos) const
overridevirtual

Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget.

Returns
Is the mouse on top of the widget?

Implements tgui::Widget.

Reimplemented in tgui::EditBox, tgui::Label, tgui::Picture, tgui::ProgressBar, and tgui::RadioButton.


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