26#ifndef TGUI_PROGRESS_BAR_HPP
27#define TGUI_PROGRESS_BAR_HPP
30#include <TGUI/Renderers/ProgressBarRenderer.hpp>
31#include <TGUI/Widgets/ClickableWidget.hpp>
32#include <TGUI/Text.hpp>
36TGUI_MODULE_EXPORT
namespace tgui
45 using Ptr = std::shared_ptr<ProgressBar>;
46 using ConstPtr = std::shared_ptr<const ProgressBar>;
48 static constexpr const char StaticWidgetType[] =
"ProgressBar";
73 ProgressBar(
const char* typeName = StaticWidgetType,
bool initRenderer =
true);
118 using Widget::setSize;
278 TGUI_NODISCARD std::unique_ptr<DataIO::Node>
save(SavingRenderersMap& renderers)
const override;
284 void load(
const std::unique_ptr<DataIO::Node>& node,
const LoadingRenderersMap& renderers)
override;
296 TGUI_NODISCARD
Vector2f getInnerSize()
const;
303 void recalculateFillSize();
309 TGUI_NODISCARD
Vector2f getFrontImageSize()
const;
328 unsigned int m_minimum = 0;
329 unsigned int m_maximum = 100;
330 unsigned int m_value = 0;
338 FillDirection m_fillDirection = FillDirection::LeftToRight;
340 Sprite m_spriteBackground;
345 Color m_borderColorCached;
346 Color m_backgroundColorCached;
347 Color m_fillColorCached;
Base class for render targets.
Definition BackendRenderTarget.hpp:48
Wrapper for colors.
Definition Color.hpp:72
Class to store the position or size of a widget.
Definition Layout.hpp:305
Definition Outline.hpp:39
Definition ProgressBarRenderer.hpp:37
Progress bar widget.
Definition ProgressBar.hpp:42
TGUI_NODISCARD ProgressBarRenderer * getSharedRenderer() override
Returns the renderer, which gives access to functions that determine how the widget is displayed.
void setFillDirection(FillDirection direction)
Changes the fill direction of the progress bar.
TGUI_NODISCARD Widget::Ptr clone() const override
Makes a copy of the widget if you don't know its exact type.
void setMaximum(unsigned int maximum)
Sets a maximum value.
TGUI_NODISCARD unsigned int getValue() const
Returns the current value.
void updateTextSize() override
Called when the text size is changed (either by setTextSize or via the renderer)
std::shared_ptr< ProgressBar > Ptr
Shared widget pointer.
Definition ProgressBar.hpp:45
TGUI_NODISCARD Signal & getSignal(String signalName) override
Retrieves a signal based on its name.
static TGUI_NODISCARD ProgressBar::Ptr copy(const ProgressBar::ConstPtr &progressBar)
Makes a copy of another progress bar.
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.
TGUI_NODISCARD ProgressBarRenderer * getRenderer() override
Returns the renderer, which gives access to functions that determine how the widget is displayed.
TGUI_NODISCARD unsigned int getMinimum() const
Returns the minimum value.
std::shared_ptr< const ProgressBar > ConstPtr
Shared constant widget pointer.
Definition ProgressBar.hpp:46
void setValue(unsigned int value)
Changes the current value.
unsigned int incrementValue()
Increments the value.
void setMinimum(unsigned int minimum)
Sets a minimum value.
void setText(const String &text)
Changes the caption of the progress bar.
void setSize(const Layout2d &size) override
Changes the size of the progress bar.
FillDirection
The fill direction of the progress bar.
Definition ProgressBar.hpp:58
TGUI_NODISCARD FillDirection getFillDirection() const
Returns the fill direction of the progress bar.
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 widget to a render target.
static TGUI_NODISCARD ProgressBar::Ptr create()
Creates a new progress bar widget.
void rendererChanged(const String &property) override
Function called when one of the properties of the renderer is changed.
TGUI_NODISCARD const String & getText() const
Returns the caption of the progress bar.
void load(const std::unique_ptr< DataIO::Node > &node, const LoadingRenderersMap &renderers) override
Loads the widget from a tree of nodes.
TGUI_NODISCARD unsigned int getMaximum() const
Returns the maximum value.
Signal to which the user can subscribe to get callbacks from.
Definition Signal.hpp:62
Wrapper class to store strings.
Definition String.hpp:101
Backend-independent wrapper around the backend-specific text class.
Definition Text.hpp:50
Namespace that contains all TGUI functions and classes.
Definition AbsoluteOrRelativeValue.hpp:39
States used for drawing.
Definition RenderStates.hpp:39