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TGUI
1.x-dev
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#include <TGUI/Widgets/Group.hpp>
Public Types | |
using | Ptr = std::shared_ptr<Group> |
Shared widget pointer. | |
using | ConstPtr = std::shared_ptr<const Group> |
Shared constant widget pointer. | |
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using | Ptr = std::shared_ptr<Container> |
Shared widget pointer. | |
using | ConstPtr = std::shared_ptr<const Container> |
Shared constant widget pointer. | |
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using | Ptr = std::shared_ptr<Widget> |
Shared widget pointer. | |
using | ConstPtr = std::shared_ptr<const Widget> |
Shared constant widget pointer. | |
Public Member Functions | |
Group (const char *typeName=StaticWidgetType, bool initRenderer=true) | |
TGUI_NODISCARD GroupRenderer * | getSharedRenderer () override |
Returns the renderer, which gives access to functions that determine how the widget is displayed. | |
TGUI_NODISCARD const GroupRenderer * | getSharedRenderer () const override |
TGUI_NODISCARD GroupRenderer * | getRenderer () override |
Returns the renderer, which gives access to functions that determine how the widget is displayed. | |
void | setSize (const Layout2d &size) override |
Changes the size of the group. | |
TGUI_NODISCARD Vector2f | getInnerSize () const override |
Returns the space available for widgets inside the container. | |
TGUI_NODISCARD 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) | |
TGUI_NODISCARD bool | isMouseOnWidget (Vector2f pos) const override |
Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget. | |
void | draw (BackendRenderTarget &target, RenderStates states) const override |
Draw the child widgets to a render target. | |
virtual void | setSize (const Layout2d &size) |
Changes the size of the widget. | |
void | setSize (Layout width, Layout height) |
Changes the size of the widget. | |
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Container (const char *typeName, bool initRenderer) | |
Container (const Container ©) | |
Copy constructor. | |
Container (Container &©) noexcept | |
Move constructor. | |
~Container () override | |
Destructor. | |
Container & | operator= (const Container &right) |
Overload of copy assignment operator. | |
Container & | operator= (Container &&right) noexcept |
Overload of move assignment operator. | |
TGUI_NODISCARD const std::vector< Widget::Ptr > & | getWidgets () const |
Returns a list of all the widgets in this container. | |
template<typename Function > | |
void | sortWidgets (Function &&function) |
Sorts a list of all the widgets in this container. | |
virtual void | add (const Widget::Ptr &widgetPtr, const String &widgetName="") |
Adds a widget to the container. | |
TGUI_NODISCARD Widget::Ptr | get (const String &widgetName) const |
Returns a pointer to a widget that was added earlier. | |
template<class WidgetType > | |
TGUI_NODISCARD WidgetType::Ptr | get (const String &widgetName) const |
Returns a pointer to a widget that was added earlier. | |
virtual bool | remove (const Widget::Ptr &widget) |
Removes a single widget that was added to the container. | |
virtual void | removeAllWidgets () |
Removes all widgets that were added to the container. | |
void | loadWidgetsFromFile (const String &filename, bool replaceExisting=true) |
Loads the child widgets from a text file. | |
void | saveWidgetsToFile (const String &filename) |
Saves the child widgets to a text file. | |
void | loadWidgetsFromStream (std::stringstream &stream, bool replaceExisting=true) |
Loads the child widgets from a string stream. | |
void | loadWidgetsFromStream (std::stringstream &&stream, bool replaceExisting=true) |
Loads the child widgets from a string stream. | |
void | saveWidgetsToStream (std::stringstream &stream, const String &rootDirectory="") const |
Saves the child widgets to a text file. | |
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. | |
TGUI_NODISCARD 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. | |
void | moveWidgetToFront (const Widget::Ptr &widget) |
Places a widget before all other widgets, to the front of the z-order. | |
void | moveWidgetToBack (const Widget::Ptr &widget) |
Places a widget behind all other widgets, to the back of the z-order. | |
std::size_t | moveWidgetForward (const Widget::Ptr &widget) |
Places a widget one step forward in the z-order. | |
std::size_t | moveWidgetBackward (const Widget::Ptr &widget) |
Places a widget one step backward in the z-order. | |
virtual bool | setWidgetIndex (const Widget::Ptr &widget, std::size_t index) |
Changes the index of a widget in this container. | |
TGUI_NODISCARD int | getWidgetIndex (const Widget::Ptr &widget) const |
Returns the current index of a widget in this container. | |
TGUI_NODISCARD Widget::Ptr | getFocusedChild () const |
Returns the child widget that is focused inside this container. | |
TGUI_NODISCARD Widget::Ptr | getFocusedLeaf () const |
Returns the leaf child widget that is focused inside this container. | |
virtual TGUI_NODISCARD Widget::Ptr | getWidgetAtPosition (Vector2f pos) const |
Returns the leaf child widget that is located at the given position. | |
virtual TGUI_NODISCARD Widget::Ptr | getWidgetAtPos (Vector2f pos, bool recursive) const |
Returns the widget that is located at the given position. | |
bool | focusNextWidget (bool recursive=true) |
Focuses the next widget in this container. | |
bool | focusPreviousWidget (bool recursive=true) |
Focuses the previous widget in this container. | |
void | setFocused (bool focused) override |
Focus or unfocus the widget. | |
bool | processMouseMoveEvent (Vector2f pos) |
Inform the container about a mouse move event. | |
bool | processMousePressEvent (Event::MouseButton button, Vector2f pos) |
Inform the container about a mouse press event. | |
bool | processMouseReleaseEvent (Event::MouseButton button, Vector2f pos) |
Inform the container about a mouse release event. | |
bool | processScrollEvent (float delta, Vector2f pos, bool touch) |
Inform the container about a scroll event (either mouse wheel or two finger scrolling on touchscreen) | |
bool | processKeyPressEvent (Event::KeyEvent event) |
Inform the container about a key press event. | |
bool | processTextEnteredEvent (char32_t key) |
Inform the container about a key press event. | |
void | childWidgetFocused (const Widget::Ptr &child) |
bool | leftMousePressed (Vector2f pos) override |
Called by the parent when the left mouse button goes down on top of the widget. | |
void | rightMousePressed (Vector2f pos) override |
void | leftMouseReleased (Vector2f pos) override |
void | rightMouseReleased (Vector2f pos) override |
void | mouseMoved (Vector2f pos) override |
void | keyPressed (const Event::KeyEvent &event) override |
bool | canHandleKeyPress (const Event::KeyEvent &event) override |
Called by the parent of the widget to check if keyPressed would process the event. | |
void | textEntered (char32_t key) override |
bool | scrolled (float delta, Vector2f pos, bool touch) override |
Called by the parent on scroll event (either from mouse wheel of from two finger scrolling on a touchscreen) | |
void | mouseNoLongerOnWidget () override |
void | leftMouseButtonNoLongerDown () override |
void | rightMouseButtonNoLongerDown () override |
TGUI_NODISCARD Widget::Ptr | askToolTip (Vector2f mousePos) override |
bool | updateTime (Duration elapsedTime) override |
void | setParent (Container *parent) override |
void | setParentGui (BackendGui *gui) |
void | updateChildrenWithAutoLayout () |
void | setSize (Layout width, Layout height) |
Changes the size of the widget. | |
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Widget (const char *typeName, bool initRenderer) | |
Widget (const Widget &) | |
Copy constructor. | |
Widget (Widget &&) noexcept | |
Move constructor. | |
virtual | ~Widget () |
Destructor. | |
Widget & | operator= (const Widget &) |
Overload of copy assignment operator. | |
Widget & | operator= (Widget &&) noexcept |
Move assignment. | |
void | setRenderer (std::shared_ptr< RendererData > rendererData) |
Sets a new renderer for the widget. The renderer determines how the widget looks. | |
virtual void | setPosition (const Layout2d &position) |
sets the position of the widget | |
void | setPosition (Layout x, Layout y) |
Sets the position of the widget. | |
TGUI_NODISCARD Vector2f | getPosition () const |
Gets the position of the widget. | |
void | setSize (Layout width, Layout height) |
Changes the size of the widget. | |
void | setWidth (Layout width) |
Changes the width of the widget. | |
void | setHeight (Layout height) |
Changes the height of the widget. | |
TGUI_NODISCARD Vector2f | getSize () const |
Returns the size of the widget. | |
virtual TGUI_NODISCARD Vector2f | getFullSize () const |
Returns the entire size that the widget is using. | |
virtual TGUI_NODISCARD Vector2f | getAbsolutePosition (Vector2f offset={}) const |
Get the absolute position of the widget instead of the relative position to its parent. | |
virtual TGUI_NODISCARD Vector2f | getWidgetOffset () const |
Returns the distance between the position where the widget is drawn and where the widget is placed. | |
void | setAutoLayout (AutoLayout layout) |
Sets how the position is determined compared to the other widgets in the parent. | |
TGUI_NODISCARD AutoLayout | getAutoLayout () const |
Returns how the position is determined compared to the other widgets in the parent. | |
void | setOrigin (float x, float y) |
Sets the origin point on which the position, scale and rotation is based. | |
void | setOrigin (Vector2f origin) |
Sets the origin point on which the position, scale and rotation is based. | |
TGUI_NODISCARD Vector2f | getOrigin () const |
Returns the relative origin point on which the position, scale and rotation is based. | |
void | setScale (Vector2f scaleFactors) |
Sets the scaling to be applied to the widget. | |
void | setScale (Vector2f scaleFactors, Vector2f origin) |
Sets the scaling to be applied to the widget. | |
void | setScale (float scaleFactor) |
Sets the scaling to be applied to the widget. | |
void | setScale (float scaleFactor, Vector2f origin) |
Sets the scaling to be applied to the widget. | |
TGUI_NODISCARD Vector2f | getScale () const |
Returns the scaling to be applied to the widget. | |
TGUI_NODISCARD Vector2f | getScaleOrigin () const |
Returns the origin used for scaling. | |
void | setRotation (float angle) |
Sets the rotation to be applied to the widget. | |
void | setRotation (float angle, Vector2f origin) |
Sets the rotation to be applied to the widget. | |
TGUI_NODISCARD float | getRotation () const |
Returns the rotation to be applied to the widget. | |
TGUI_NODISCARD Vector2f | getRotationOrigin () const |
Returns the origin used for rotations. | |
void | showWithEffect (ShowEffectType type, Duration duration) |
Shows the widget by introducing it with an animation. | |
void | hideWithEffect (ShowEffectType type, Duration duration) |
Hides the widget by making it leave with an animation. | |
void | moveWithAnimation (Layout2d position, Duration duration) |
Moves the widget from its current position to the given position, over a given duration. | |
void | resizeWithAnimation (Layout2d size, Duration duration) |
Resizes the widget from its current size to the given size, over a given duration. | |
virtual void | setVisible (bool visible) |
Shows or hides a widget. | |
TGUI_NODISCARD bool | isVisible () const |
Returns true when the widget is visible. | |
virtual void | setEnabled (bool enabled) |
Enables or disables the widget. | |
TGUI_NODISCARD bool | isEnabled () const |
Returns true when the widget is enabled. | |
TGUI_NODISCARD bool | isFocused () const |
Returns true when the widget is focused and false otherwise. | |
TGUI_NODISCARD const String & | getWidgetType () const |
Returns the type of the widget. | |
TGUI_NODISCARD Container * | getParent () const |
Returns a pointer to the parent widget. | |
TGUI_NODISCARD BackendGui * | getParentGui () const |
Returns a pointer to the gui to which this widget belongs. | |
TGUI_NODISCARD bool | isAnimationPlaying () const |
Returns whether there is an active animation (started with showWithEffect or hideWithEffect) | |
void | moveToFront () |
Places the widget before all other widgets. | |
void | moveToBack () |
Places the widget behind all other widgets. | |
void | setUserData (Any userData) |
Stores some data into the widget. | |
template<typename DataType > | |
TGUI_NODISCARD DataType | getUserData () const |
Returns data stored in the widget. | |
TGUI_NODISCARD bool | hasUserData () const |
Returns whether data stored in the widget. | |
void | setInheritedFont (const Font &font) |
Sets the font of the widget that is used when no font is set in the renderer. | |
TGUI_NODISCARD const Font & | getInheritedFont () const |
Returns the font of the widget that is used when no font is set in the renderer. | |
void | setInheritedOpacity (float opacity) |
Sets the opacity of the widget that will be multiplied with the opacity set in the renderer. | |
TGUI_NODISCARD float | getInheritedOpacity () const |
Returns the opacity of the widget that is multiplied with the opacity set in the renderer. | |
void | setTextSize (unsigned int size) |
Changes the character size of text in this widget if it uses text. | |
TGUI_NODISCARD unsigned int | getTextSize () const |
Returns the character size of text in this widget. | |
void | setToolTip (Widget::Ptr toolTip) |
Sets the tool tip that should be displayed when hovering over the widget. | |
TGUI_NODISCARD Widget::Ptr | getToolTip () const |
Returns the tool tip that is displayed when hovering over the widget. | |
void | setWidgetName (const String &name) |
Changes the name of a widget. | |
TGUI_NODISCARD String | getWidgetName () const |
Returns the name of a widget. | |
void | setMouseCursor (Cursor::Type cursor) |
Changes which mouse cursor is shown when hovering over the widget. | |
TGUI_NODISCARD Cursor::Type | getMouseCursor () const |
Returns which mouse cursor is shown when hovering over the widget. | |
void | setFocusable (bool focusable) |
Changes whether a widget could be focused. | |
TGUI_NODISCARD bool | isFocusable () const |
Returns whether a widget could be focused. | |
void | setNavigationUp (const Widget::Ptr &widgetAbove) |
Changes which widget should become focused when navigating upwards from this widget. | |
TGUI_NODISCARD Widget::Ptr | getNavigationUp () const |
Returns which widget would become focused when navigating upwards from this widget. | |
void | setNavigationDown (const Widget::Ptr &widgetBelow) |
Changes which widget should become focused when navigating downwards from this widget. | |
TGUI_NODISCARD Widget::Ptr | getNavigationDown () const |
Returns which widget would become focused when navigating downwards from this widget. | |
void | setNavigationLeft (const Widget::Ptr &widgetLeft) |
Changes which widget should become focused when navigating to the left from this widget. | |
TGUI_NODISCARD Widget::Ptr | getNavigationLeft () const |
Returns which widget would become focused when navigating to the left from this widget. | |
void | setNavigationRight (const Widget::Ptr &widgetRight) |
Changes which widget should become focused when navigating to the right from this widget. | |
TGUI_NODISCARD Widget::Ptr | getNavigationRight () const |
Returns which widget would become focused when navigating to the right from this widget. | |
void | finishAllAnimations () |
Makes all animations of the widget finish immediately. | |
virtual TGUI_NODISCARD bool | canGainFocus () const |
Returns whether the widget can currently gain focus. | |
TGUI_NODISCARD bool | isContainer () const |
Returns whether the widget is a container widget or not. | |
TGUI_NODISCARD bool | isMouseDown () const |
Returns whether the left mouse button has been pressed on top of the widget. | |
virtual TGUI_NODISCARD Signal & | getSignal (String signalName) |
Retrieves a signal based on its name. | |
void | setAutoLayoutUpdateEnabled (bool enabled) |
virtual void | mouseReleased (Event::MouseButton button, Vector2f pos) |
TGUI_NODISCARD const Layout2d & | getPositionLayout () const |
TGUI_NODISCARD const Layout2d & | getSizeLayout () const |
void | bindPositionLayout (Layout *layout) |
void | unbindPositionLayout (Layout *layout) |
void | bindSizeLayout (Layout *layout) |
void | unbindSizeLayout (Layout *layout) |
template<typename WidgetType > | |
TGUI_NODISCARD std::shared_ptr< const WidgetType > | cast () const |
Downcast const widget. | |
template<typename WidgetType > | |
TGUI_NODISCARD std::shared_ptr< WidgetType > | cast () |
Downcast widget. | |
void | rendererChangedCallback (const String &property) |
Static Public Member Functions | |
static TGUI_NODISCARD Group::Ptr | create (const Layout2d &size={"100%", "100%"}) |
Creates a new group. | |
static TGUI_NODISCARD Group::Ptr | copy (const Group::ConstPtr &group) |
Makes a copy of another group. | |
Static Public Attributes | |
static constexpr const char | StaticWidgetType [] = "Group" |
Type name of the widget. | |
Protected Member Functions | |
void | rendererChanged (const String &property) override |
Function called when one of the properties of the renderer is changed. | |
TGUI_NODISCARD Widget::Ptr | clone () const override |
Makes a copy of the widget if you don't know its exact type. | |
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TGUI_NODISCARD 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. | |
void | load (const std::unique_ptr< DataIO::Node > &node, const LoadingRenderersMap &renderers) override |
Loads the widget from a tree of nodes. | |
void | updateTextSize () override |
Called when the text size is changed (either by setTextSize or via the renderer) | |
TGUI_NODISCARD Widget::Ptr | getWidgetBelowMouse (Vector2f mousePos) const |
Widget::Ptr | updateWidgetBelowMouse (Vector2f mousePos) |
TGUI_NODISCARD std::size_t | getFocusedWidgetIndex () const |
bool | tryFocusWidget (const Widget::Ptr &widget, bool reverseWidgetOrder, bool recursive) |
TGUI_NODISCARD Vector2f | transformMousePos (const Widget::Ptr &widget, Vector2f mousePos) const |
void | widgetAdded (const 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) |
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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. | |
void | recalculateBoundPositionLayouts () |
Calls recalculateValue() on each layout in m_boundPositionLayouts. | |
void | recalculateBoundSizeLayouts () |
Calls recalculateValue() on each layout in m_boundSizeLayouts. | |
Protected Attributes | |
Padding | m_paddingCached |
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std::vector< Widget::Ptr > | m_widgets |
Widget::Ptr | m_widgetBelowMouse |
Widget::Ptr | m_widgetWithLeftMouseDown |
Widget::Ptr | m_widgetWithRightMouseDown |
Widget::Ptr | m_focusedWidget |
bool | m_draggingWidget = false |
Vector2f | m_prevInnerSize |
bool | m_isolatedFocus = false |
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String | m_type |
String | m_name |
Layout2d | m_position |
Stores the position of this widget. | |
Layout2d | m_size |
Stores the size of this widget. | |
unsigned int | m_textSize = 0 |
Vector2f | m_origin |
Optional< Vector2f > | m_rotationOrigin |
Optional< Vector2f > | m_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 |
Stores the flag indicating whether this widget is enabled. | |
bool | m_visible = true |
Stores the flag indicating whether this widget is visible. | |
Container * | m_parent = nullptr |
BackendGui * | m_parentGui = nullptr |
bool | m_mouseHover = false |
bool | m_mouseDown = false |
bool | m_focused = false |
bool | m_focusable = true |
std::weak_ptr< Widget > | m_navWidgetUp |
std::weak_ptr< Widget > | m_navWidgetDown |
std::weak_ptr< Widget > | m_navWidgetRight |
std::weak_ptr< Widget > | m_navWidgetLeft |
Duration | m_animationTimeElapsed |
bool | m_containerWidget = false |
Widget::Ptr | m_toolTip = nullptr |
aurora::CopiedPtr< WidgetRenderer > | m_renderer = nullptr |
std::vector< std::unique_ptr< priv::Animation > > | m_showAnimations |
Font | m_inheritedFont |
float | m_inheritedOpacity = 1 |
Any | m_userData |
Cursor::Type | m_mouseCursor = Cursor::Type::Arrow |
AutoLayout | m_autoLayout = AutoLayout::Manual |
bool | m_autoLayoutUpdateEnabled = true |
Font | m_fontCached = Font::getGlobalFont() |
float | m_opacityCached = 1 |
bool | m_transparentTextureCached = false |
unsigned int | m_textSizeCached = 0 |
Additional Inherited Members | |
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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 | onShowEffectFinish = {"ShowEffectFinished"} |
A show or hide effect finished. Optional parameters: effect type, new widget visibility or both. | |
SignalAnimationType | onAnimationFinish = {"AnimationFinished"} |
An animation has finished. | |
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using | SavingRenderersMap = std::map<const Widget*, std::pair<std::unique_ptr<DataIO::Node>, String>> |
using | LoadingRenderersMap = std::map<String, std::shared_ptr<RendererData>> |
Group widget.
Invisible container used to group widgets.
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overrideprotectedvirtual |
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.
Implements tgui::Widget.
Reimplemented in tgui::HorizontalLayout, tgui::HorizontalWrap, tgui::Panel, tgui::PanelListBox, tgui::ScrollablePanel, and tgui::VerticalLayout.
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static |
Makes a copy of another group.
group | The other group |
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static |
Creates a new group.
size | Size of the group |
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overridevirtual |
Draw the child widgets to a render target.
target | Render target to draw to |
states | Current render states |
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel, and tgui::ScrollablePanel.
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overridevirtual |
Returns the distance between the position of the container and a widget that would be drawn inside this container on relative position (0,0)
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel.
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overridevirtual |
Returns the space available for widgets inside the container.
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel, and tgui::ScrollablePanel.
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overridevirtual |
Returns the renderer, which gives access to functions that determine how the widget is displayed.
Reimplemented from tgui::Widget.
Reimplemented in tgui::Panel, tgui::PanelListBox, and tgui::ScrollablePanel.
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overridevirtual |
Reimplemented from tgui::Widget.
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overridevirtual |
Returns the renderer, which gives access to functions that determine how the widget is displayed.
Reimplemented from tgui::Widget.
Reimplemented in tgui::Panel, tgui::PanelListBox, and tgui::ScrollablePanel.
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overridevirtual |
Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget.
Implements tgui::Widget.
Reimplemented in tgui::Panel.
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overrideprotectedvirtual |
Function called when one of the properties of the renderer is changed.
property | Name of the property that was changed |
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel, tgui::PanelListBox, and tgui::ScrollablePanel.
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virtual |
Changes the size of the widget.
size | Size of the widget |
Usage examples:
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel, tgui::ScrollablePanel, tgui::Panel, tgui::PanelListBox, tgui::PanelListBox, and tgui::ScrollablePanel.
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overridevirtual |
Changes the size of the group.
size | The new size of the group |
Reimplemented from tgui::Container.
Reimplemented in tgui::Panel, tgui::ScrollablePanel, tgui::Panel, tgui::PanelListBox, tgui::PanelListBox, and tgui::ScrollablePanel.
Changes the size of the widget.
width | Width of the widget |
height | Height of the widget |