TGUI  0.9.3

Message box widget. More...

#include <TGUI/Widgets/MessageBox.hpp>

Inheritance diagram for tgui::MessageBox:
tgui::ChildWindow tgui::Container tgui::Widget

Public Types

typedef std::shared_ptr< MessageBoxPtr
 Shared widget pointer.
 
typedef std::shared_ptr< const MessageBoxConstPtr
 Shared constant widget pointer.
 
- Public Types inherited from tgui::ChildWindow
enum class  TitleAlignment { Left , Center , Right }
 Title alignments, possible options for the setTitleAlignment function. More...
 
enum  TitleButton { None = 0 , Close = 1 << 0 , Maximize = 1 << 1 , Minimize = 1 << 2 }
 Title buttons (use bitwise OR to combine) More...
 
typedef std::shared_ptr< ChildWindowPtr
 Shared widget pointer.
 
typedef std::shared_ptr< const ChildWindowConstPtr
 Shared constant widget pointer.
 
- Public Types inherited from tgui::Container
typedef std::shared_ptr< ContainerPtr
 Shared widget pointer.
 
typedef std::shared_ptr< const ContainerConstPtr
 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

 MessageBox (const char *typeName="MessageBox", bool initRenderer=true)
 
 MessageBox (const MessageBox &copy)
 Copy constructor.
 
 MessageBox (MessageBox &&copy)
 Move constructor.
 
MessageBoxoperator= (const MessageBox &right)
 Overload of copy assignment operator.
 
MessageBoxoperator= (MessageBox &&right)
 Overload of move assignment operator.
 
MessageBoxRenderergetSharedRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
const MessageBoxRenderergetSharedRenderer () const
 
MessageBoxRenderergetRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
const MessageBoxRenderergetRenderer () const
 
void setText (const String &text)
 Changes the text of the message box. More...
 
const StringgetText () const
 Returns the text of the message box. More...
 
void setTextSize (unsigned int size) override
 Changes the character size of the text. More...
 
void addButton (const String &buttonCaption)
 Adds a button to the message box. More...
 
std::vector< StringgetButtons () const
 Returns the caption of the buttons. More...
 
- Public Member Functions inherited from tgui::ChildWindow
 ChildWindow (const char *typeName="ChildWindow", bool initRenderer=true)
 
ChildWindowRenderergetSharedRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
const ChildWindowRenderergetSharedRenderer () const
 
ChildWindowRenderergetRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
const ChildWindowRenderergetRenderer () const
 
void setPosition (const Layout2d &position) override
 Sets the position of the widget. More...
 
void setSize (const Layout2d &size) override
 Changes the size of the child window. More...
 
Vector2f getInnerSize () const override
 Returns the space available for widgets inside the container. More...
 
void setClientSize (Vector2f size)
 Changes the client size of the child window. More...
 
Vector2f getClientSize () const
 Returns the client size of the child window. More...
 
void setMaximumSize (Vector2f size)
 Sets the maximum size of the child window. More...
 
Vector2f getMaximumSize () const
 Returns the maximum size of the child window. More...
 
void setMinimumSize (Vector2f size)
 Sets the minimum size of the child window. More...
 
Vector2f getMinimumSize () const
 Returns the minimum size of the child window. More...
 
void setTitle (const String &title)
 Changes the title that is displayed in the title bar of the child window. More...
 
const StringgetTitle () const
 Returns the title that is displayed in the title bar of the child window. More...
 
void setTitleTextSize (unsigned int size)
 Changes the character size of the title. More...
 
unsigned int getTitleTextSize () const
 Returns the character size of the title. More...
 
void setTitleAlignment (TitleAlignment alignment)
 Changes the title alignment. More...
 
TitleAlignment getTitleAlignment () const
 Returns the title alignment. More...
 
void setTitleButtons (unsigned int buttons)
 Changes the title buttons. More...
 
unsigned int getTitleButtons () const
 Returns the title bar buttons. More...
 
void close ()
 Try to close the window. More...
 
void destroy ()
 Closes the window. More...
 
void setResizable (bool resizable=true)
 Changes whether the child window can be resized by dragging its borders or not. More...
 
bool isResizable () const
 Checks whether the child window can be resized by dragging its borders or not. More...
 
void setPositionLocked (bool positionLocked=true)
 Changes whether the child window can be moved by dragging its title bar or not. More...
 
bool isPositionLocked () const
 Checks whether the child window can be moved by dragging its title bar or not. More...
 
void setKeepInParent (bool enabled=true)
 Sets the child window to be kept inside its parent. More...
 
bool isKeptInParent () const
 Tells whether the child window is kept inside its parent. More...
 
Vector2f getChildWidgetsOffset () const override
 Returns the distance between the position of the container and a widget that would be drawn inside this container on relative position (0,0). More...
 
void setParent (Container *parent) override
 
bool isMouseOnWidget (Vector2f pos) const override
 Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget. More...
 
void leftMousePressed (Vector2f pos) override
 
void leftMouseReleased (Vector2f pos) override
 
void rightMousePressed (Vector2f pos) override
 
void rightMouseReleased (Vector2f pos) override
 
void mouseMoved (Vector2f pos) override
 
void keyPressed (const Event::KeyEvent &event) override
 
void mouseNoLongerOnWidget () override
 
void leftMouseButtonNoLongerDown () override
 
void draw (BackendRenderTargetBase &target, RenderStates states) const override
 Draw the widget to a render target. 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...
 
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...
 
- Public Member Functions inherited from tgui::Container
 Container (const char *typeName, bool initRenderer)
 
 Container (const Container &copy)
 Copy constructor.
 
 Container (Container &&copy) noexcept
 Move constructor.
 
 ~Container ()
 Destructor.
 
Containeroperator= (const Container &right)
 Overload of copy assignment operator.
 
Containeroperator= (Container &&right) noexcept
 Overload of move assignment operator.
 
const std::vector< Widget::Ptr > & getWidgets () const
 Returns a list of all the widgets in this container. More...
 
template<typename Function >
void sortWidgets (Function &&function)
 Sorts a list of all the widgets in this container. More...
 
virtual void add (const Widget::Ptr &widgetPtr, const String &widgetName="")
 Adds a widget to the container. More...
 
Widget::Ptr get (const String &widgetName) const
 Returns a pointer to a widget that was added earlier. More...
 
template<class T >
T::Ptr get (const String &widgetName) const
 Returns a pointer to a widget that was added earlier. More...
 
virtual bool remove (const Widget::Ptr &widget)
 Removes a single widget that was added to the container. More...
 
virtual void removeAllWidgets ()
 Removes all widgets that were added to the container. More...
 
void loadWidgetsFromFile (const String &filename, bool replaceExisting=true)
 Loads the child widgets from a text file. More...
 
void saveWidgetsToFile (const String &filename)
 Saves the child widgets to a text file. More...
 
void loadWidgetsFromStream (std::stringstream &stream, bool replaceExisting=true)
 Loads the child widgets from a string stream. More...
 
void loadWidgetsFromStream (std::stringstream &&stream, bool replaceExisting=true)
 Loads the child widgets from a string stream. More...
 
void saveWidgetsToStream (std::stringstream &stream, const String &rootDirectory="") const
 Saves the child widgets to a text file. More...
 
void loadWidgetsFromNodeTree (const std::unique_ptr< DataIO::Node > &rootNode, bool replaceExisting=true)
 Loads the child widgets from a tree of nodes that contain all information about the widgets. More...
 
std::unique_ptr< DataIO::Node > saveWidgetsToNodeTree (const String &rootDirectory="") const
 Saves the child widgets to a tree of nodes that contain all information about the widgets. More...
 
void moveWidgetToFront (const Widget::Ptr &widget)
 Places a widget before all other widgets, to the front of the z-order. More...
 
void moveWidgetToBack (const Widget::Ptr &widget)
 Places a widget behind all other widgets, to the back of the z-order. More...
 
std::size_t moveWidgetForward (const Widget::Ptr &widget)
 Places a widget one step forward in the z-order. More...
 
std::size_t moveWidgetBackward (const Widget::Ptr &widget)
 Places a widget one step backward in the z-order. More...
 
bool setWidgetIndex (const Widget::Ptr &widget, std::size_t index)
 Changes the index of a widget in this container. More...
 
int getWidgetIndex (const Widget::Ptr &widget) const
 Returns the current index of a widget in this container. More...
 
Widget::Ptr getFocusedChild () const
 Returns the child widget that is focused inside this container. More...
 
Widget::Ptr getFocusedLeaf () const
 Returns the leaf child widget that is focused inside this container. More...
 
virtual Widget::Ptr getWidgetAtPosition (Vector2f pos) const
 Returns the leaf child widget that is located at the given position. More...
 
bool focusNextWidget (bool recursive=true)
 Focuses the next widget in this container. More...
 
bool focusPreviousWidget (bool recursive=true)
 Focuses the previous widget in this container. More...
 
void setFocused (bool focused) override
 Focus or unfocus the widget. More...
 
bool processMouseMoveEvent (Vector2f pos)
 Inform the container about a mouse move event. More...
 
bool processMousePressEvent (Event::MouseButton button, Vector2f pos)
 Inform the container about a mouse press event. More...
 
bool processMouseReleaseEvent (Event::MouseButton button, Vector2f pos)
 Inform the container about a mouse release event. More...
 
bool processMouseWheelScrollEvent (float delta, Vector2f pos)
 Inform the container about a mouse wheel scroll event. More...
 
bool processKeyPressEvent (Event::KeyEvent event)
 Inform the container about a key press event. More...
 
bool processTextEnteredEvent (char32_t key)
 Inform the container about a key press event. More...
 
void childWidgetFocused (const Widget::Ptr &child)
 
void textEntered (char32_t key) override
 
bool mouseWheelScrolled (float delta, Vector2f pos) override
 
void rightMouseButtonNoLongerDown () override
 
Widget::Ptr askToolTip (Vector2f mousePos) override
 
bool updateTime (Duration elapsedTime) override
 
void setParentGui (GuiBase *gui)
 
void setSize (Layout width, Layout height)
 Changes the size of the widget. More...
 
- Public Member Functions inherited from tgui::Widget
 Widget (const char *typeName, bool initRenderer)
 
 Widget (const Widget &)
 Copy constructor.
 
 Widget (Widget &&)
 Move constructor.
 
virtual ~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...
 
const WidgetRenderergetSharedRenderer () const
 
WidgetRenderergetRenderer ()
 Returns the renderer, which gives access to functions that determine how the widget is displayed. More...
 
const WidgetRenderergetRenderer () const
 
void setPosition (Layout x, Layout y)
 Sets the position of the widget. More...
 
Vector2f getPosition () const
 Gets the position of the widget. More...
 
void setSize (Layout width, Layout height)
 Changes the size of the widget. More...
 
void setWidth (Layout width)
 Changes the width of the widget. More...
 
void setHeight (Layout height)
 Changes the height 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 top-left point 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...
 
void setOrigin (float x, float y)
 Sets the origin point on which the position, scale and rotation is based. More...
 
void setOrigin (Vector2f origin)
 Sets the origin point on which the position, scale and rotation is based. More...
 
Vector2f getOrigin () const
 Returns the relative origin point on which the position, scale and rotation is based. More...
 
void setScale (Vector2f scaleFactors)
 Sets the scaling to be applied to the widget. More...
 
void setScale (Vector2f scaleFactors, Vector2f origin)
 Sets the scaling to be applied to the widget. More...
 
void setScale (float scaleFactor)
 Sets the scaling to be applied to the widget. More...
 
void setScale (float scaleFactor, Vector2f origin)
 Sets the scaling to be applied to the widget. More...
 
Vector2f getScale () const
 Returns the scaling to be applied to the widget. More...
 
Vector2f getScaleOrigin () const
 Returns the origin used for scaling. More...
 
void setRotation (float angle)
 Sets the rotation to be applied to the widget. More...
 
void setRotation (float angle, Vector2f origin)
 Sets the rotation to be applied to the widget. More...
 
float getRotation () const
 Returns the rotation to be applied to the widget. More...
 
Vector2f getRotationOrigin () const
 Returns the origin used for rotations. More...
 
void showWithEffect (ShowEffectType type, Duration duration)
 Shows the widget by introducing it with an animation. More...
 
void hideWithEffect (ShowEffectType type, Duration 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...
 
bool isFocused () const
 Returns true when the widget is focused and false otherwise. More...
 
const StringgetWidgetType () const
 Returns the type of the widget. More...
 
ContainergetParent () const
 Returns a pointer to the parent widget. More...
 
GuiBasegetParentGui () const
 Returns a pointer to the gui to which this widget belongs. More...
 
bool isAnimationPlaying () const
 Returns whether there is an active animation (started with showWithEffect or hideWithEffect) More...
 
void moveToFront ()
 Places the widget before all other widgets. More...
 
void moveToBack ()
 Places the widget behind all other widgets. More...
 
void setUserData (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 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 String &name)
 Changes the name of a widget. More...
 
String getWidgetName () const
 Returns the name of a widget. More...
 
void setMouseCursor (Cursor::Type cursor)
 Changes which mouse cursor is shown when hovering over the widget. More...
 
Cursor::Type getMouseCursor () const
 Returns which mouse cursor is shown when hovering over the 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...
 
bool isDraggableWidget () const
 Returns whether the widget has something to drag (e.g. slider or scrollbar thumbs) More...
 
bool isMouseDown () const
 Returns whether the left mouse button has been pressed on top of the widget. More...
 
virtual void mousePressed (Event::MouseButton button, Vector2f pos)
 
virtual void mouseReleased (Event::MouseButton button, Vector2f pos)
 
const Layout2dgetPositionLayout () const
 
const Layout2dgetSizeLayout () const
 
void bindPositionLayout (Layout *layout)
 
void unbindPositionLayout (Layout *layout)
 
void bindSizeLayout (Layout *layout)
 
void unbindSizeLayout (Layout *layout)
 
template<typename WidgetType >
std::shared_ptr< const WidgetType > cast () const
 Downcast const widget.
 
template<typename WidgetType >
std::shared_ptr< WidgetType > cast ()
 Downcast widget.
 

Static Public Member Functions

static MessageBox::Ptr create (String title="", String text="", std::vector< String > buttons={})
 Creates a new message box widget. More...
 
static MessageBox::Ptr copy (MessageBox::ConstPtr messageBox)
 Makes a copy of another message box. More...
 
- Static Public Member Functions inherited from tgui::ChildWindow
static ChildWindow::Ptr create (const String &title="", unsigned int titleButtons=TitleButton::Close)
 Creates a new child window widget. More...
 
static ChildWindow::Ptr copy (ChildWindow::ConstPtr childWindow)
 Makes a copy of another child window. More...
 

Public Attributes

SignalString onButtonPress = {"ButtonPressed"}
 One of the buttons was pressed. Optional parameter: text of the pressed button.
 
- Public Attributes inherited from tgui::ChildWindow
Signal onMousePress = {"MousePressed"}
 The mouse went down on the widget.
 
SignalChildWindow onClose = {"Closed"}
 The window was closed. Optional parameter: pointer to the window.
 
SignalChildWindow onMinimize = {"Minimized"}
 The window was minimized. Optional parameter: pointer to the window.
 
SignalChildWindow onMaximize = {"Maximized"}
 The window was maximized. Optional parameter: pointer to the window.
 
SignalChildWindow onEscapeKeyPress = {"EscapeKeyPressed"}
 The escape key was pressed while the child window was focused. Optional parameter: pointer to the window.
 
SignalTyped< bool * > onClosing = {"Closing"}
 
- 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.
 
SignalShowEffect onAnimationFinish = {"AnimationFinished"}
 
SignalShowEffect onShowEffectFinish = {"ShowEffectFinished"}
 A show or hide animation finished. Optional parameters: animation type, new widget visibility or both.
 

Protected Member Functions

void rearrange ()
 
SignalgetSignal (String signalName) override
 Retrieves a signal based on its name. More...
 
void rendererChanged (const String &property) override
 Function called when one of the properties of the renderer is changed. More...
 
std::unique_ptr< DataIO::Node > save (SavingRenderersMap &renderers) const override
 Saves the widget as a tree node in order to save it to a file. More...
 
void load (const std::unique_ptr< DataIO::Node > &node, const LoadingRenderersMap &renderers) override
 Loads the widget from a tree of nodes. 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::ChildWindow
void updateTitleBarHeight ()
 
void updateResizeMouseCursor (Vector2f mousePos)
 
void mouseEnteredWidget () override
 This function is called when the mouse enters the widget. More...
 
void mouseLeftWidget () override
 This function is called when the mouse leaves the widget. More...
 
- Protected Member Functions inherited from tgui::Container
Widget::Ptr mouseOnWhichWidget (Vector2f mousePos)
 
std::size_t getFocusedWidgetIndex () const
 
bool tryFocusWidget (const tgui::Widget::Ptr &widget, bool reverseWidgetOrder, bool recursive)
 
Vector2f transformMousePos (const Widget::Ptr &widget, Vector2f mousePos) const
 
void widgetAdded (Widget::Ptr widgetPtr)
 
void injectFormFilePath (const std::unique_ptr< DataIO::Node > &node, const String &path, std::map< String, bool > &checkedFilenames) const
 
void loadWidgetsImpl (const std::unique_ptr< DataIO::Node > &rootNode, bool replaceExisting)
 

Protected Attributes

String m_loadedThemeFile
 
String m_buttonClassName
 
std::vector< Button::Ptrm_buttons
 
Label::Ptr m_label = Label::create()
 
- Protected Attributes inherited from tgui::ChildWindow
Text m_titleText
 
Vector2f m_draggingPosition
 
Vector2f m_maximumSize = {std::numeric_limits<float>::infinity(), std::numeric_limits<float>::infinity()}
 
Vector2f m_minimumSize = {0, 0}
 
TitleAlignment m_titleAlignment = TitleAlignment::Center
 
unsigned int m_titleButtons = TitleButton::Close
 
unsigned int m_titleTextSize = 0
 
Cursor::Type m_currentChildWindowMouseCursor = Cursor::Type::Arrow
 
CopiedSharedPtr< Buttonm_closeButton
 
CopiedSharedPtr< Buttonm_minimizeButton
 
CopiedSharedPtr< Buttonm_maximizeButton
 
bool m_mouseDownOnTitleBar = false
 
bool m_keepInParent = false
 
bool m_positionLocked = false
 
bool m_resizable = false
 
int m_resizeDirection = ResizeNone
 
Sprite m_spriteTitleBar
 
Sprite m_spriteBackground
 
Borders m_bordersCached
 
Color m_borderColorCached
 
Color m_borderColorFocusedCached
 
Color m_titleColorCached
 
Color m_titleBarColorCached
 
Color m_backgroundColorCached
 
float m_titleBarHeightCached = 20
 
float m_borderBelowTitleBarCached = 0
 
float m_distanceToSideCached = 0
 
float m_paddingBetweenButtonsCached = 0
 
float m_minimumResizableBorderWidthCached = 10
 
bool m_showTextOnTitleButtonsCached = false
 
- Protected Attributes inherited from tgui::Container
std::vector< Widget::Ptrm_widgets
 
Widget::Ptr m_widgetBelowMouse
 
Widget::Ptr m_widgetWithLeftMouseDown
 
Widget::Ptr m_widgetWithRightMouseDown
 
Widget::Ptr m_focusedWidget
 
Vector2f m_prevInnerSize
 
bool m_isolatedFocus = false
 
- Protected Attributes inherited from tgui::Widget
String m_type
 
String m_name
 
Layout2d m_position
 
Layout2d m_size
 
unsigned int m_textSize = 0
 
Vector2f m_origin
 
Optional< Vector2fm_rotationOrigin
 
Optional< Vector2fm_scaleOrigin
 
Vector2f m_scaleFactors = {1, 1}
 
float m_rotationDeg = 0
 
Vector2f m_prevPosition
 
Vector2f m_prevSize
 
std::unordered_set< Layout * > m_boundPositionLayouts
 
std::unordered_set< Layout * > m_boundSizeLayouts
 
bool m_enabled = true
 
bool m_visible = true
 
Containerm_parent = nullptr
 
GuiBasem_parentGui = nullptr
 
bool m_mouseHover = false
 
bool m_mouseDown = false
 
bool m_focused = false
 
bool m_focusable = true
 
Duration m_animationTimeElapsed
 
bool m_draggableWidget = false
 
bool m_containerWidget = false
 
Widget::Ptr m_toolTip = nullptr
 
aurora::CopiedPtr< WidgetRendererm_renderer = nullptr
 
std::vector< std::shared_ptr< priv::Animation > > m_showAnimations
 
Font m_inheritedFont
 
float m_inheritedOpacity = 1
 
Font m_fontCached = Font::getGlobalFont()
 
float m_opacityCached = 1
 
bool m_transparentTextureCached = false
 
Any m_userData
 
Cursor::Type m_mouseCursor = Cursor::Type::Arrow
 
std::function< void(const String &property)> m_rendererChangedCallback = [this](const String& property){ rendererChangedCallback(property); }
 

Additional Inherited Members

- Protected Types inherited from tgui::ChildWindow
enum  ResizeDirection {
  ResizeNone = 0 , ResizeLeft = 1 , ResizeTop = 2 , ResizeRight = 4 ,
  ResizeBottom = 8
}
 
- Protected Types inherited from tgui::Widget
using SavingRenderersMap = std::map< const Widget *, std::pair< std::unique_ptr< DataIO::Node >, String > >
 
using LoadingRenderersMap = std::map< String, std::shared_ptr< RendererData > >
 

Detailed Description

Message box widget.

Member Function Documentation

◆ addButton()

void tgui::MessageBox::addButton ( const String buttonCaption)

Adds a button to the message box.

Parameters
buttonCaptionThe caption of the button

When receiving a callback with the ButtonClicked trigger then callback.text will contain this caption to identify the clicked button.

◆ clone()

Widget::Ptr tgui::MessageBox::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

Reimplemented from tgui::ChildWindow.

◆ copy()

static MessageBox::Ptr tgui::MessageBox::copy ( MessageBox::ConstPtr  messageBox)
static

Makes a copy of another message box.

Parameters
messageBoxThe other message box
Returns
The new message box

◆ create()

static MessageBox::Ptr tgui::MessageBox::create ( String  title = "",
String  text = "",
std::vector< String buttons = {} 
)
static

Creates a new message box widget.

Parameters
titleTitle to display in the title bar of the message box
textText to display on the message box
buttonsButtons to display on the message box
Returns
The new message box

◆ getButtons()

std::vector< String > tgui::MessageBox::getButtons ( ) const

Returns the caption of the buttons.

Returns
Button texts

◆ getRenderer()

MessageBoxRenderer * tgui::MessageBox::getRenderer ( )

Returns the renderer, which gives access to functions that determine how the widget is displayed.

Returns
Temporary pointer to the renderer
Warning
After calling this function, the widget has its own copy of the renderer and it will no longer be shared.

◆ getSharedRenderer()

MessageBoxRenderer * tgui::MessageBox::getSharedRenderer ( )

Returns the renderer, which gives access to functions that determine how the widget is displayed.

Returns
Temporary pointer to the renderer that may be shared with other widgets using the same renderer

◆ getSignal()

Signal & tgui::MessageBox::getSignal ( 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::ChildWindow.

◆ getText()

const String & tgui::MessageBox::getText ( ) const

Returns the text of the message box.

Returns
Text that is being displayed inside the message box

◆ load()

void tgui::MessageBox::load ( const std::unique_ptr< DataIO::Node > &  node,
const LoadingRenderersMap &  renderers 
)
overrideprotectedvirtual

Loads the widget from a tree of nodes.

Reimplemented from tgui::ChildWindow.

◆ rendererChanged()

void tgui::MessageBox::rendererChanged ( const String property)
overrideprotectedvirtual

Function called when one of the properties of the renderer is changed.

Parameters
propertyName of the property that was changed

Reimplemented from tgui::ChildWindow.

◆ save()

std::unique_ptr< DataIO::Node > tgui::MessageBox::save ( SavingRenderersMap &  renderers) const
overrideprotectedvirtual

Saves the widget as a tree node in order to save it to a file.

Reimplemented from tgui::ChildWindow.

◆ setText()

void tgui::MessageBox::setText ( const String text)

Changes the text of the message box.

Parameters
textThe text displayed by the message box

The text will be placed as one long string and the message box will get the size needed to display the whole string. So if you need to display multiple lines of text then add '
' inside the text yourself.

◆ setTextSize()

void tgui::MessageBox::setTextSize ( unsigned int  size)
overridevirtual

Changes the character size of the text.

Parameters
sizeThe new text size

By default, the text size is 18.

Reimplemented from tgui::Container.


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