EditBoxSlider.hpp

 
//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2023 Bruno Van de Velde (vdv_b@tgui.eu)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
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// 3. This notice may not be removed or altered from any source distribution.
//
 
#ifndef TGUI_EDIT_BOX_SLIDER_HPP
#define TGUI_EDIT_BOX_SLIDER_HPP
 
 
#include <TGUI/SubwidgetContainer.hpp>
#include <TGUI/Widgets/EditBox.hpp>
#include <TGUI/Widgets/Slider.hpp>
 
 
TGUI_MODULE_EXPORT namespace tgui
{
 class TGUI_API EditBoxSlider : public SubwidgetContainer
 {
 public:
 
 using Ptr = std::shared_ptr<EditBoxSlider>; 
 using ConstrPtr = std::shared_ptr<const EditBoxSlider>; 
 
 static constexpr const char StaticWidgetType[] = "EditBoxSlider"; 
 
 EditBoxSlider(const char* typeName = StaticWidgetType, bool initRenderer = true);
 
 EditBoxSlider(const EditBoxSlider& copy);
 
 
 EditBoxSlider(EditBoxSlider&& copy) noexcept;
 
 
 EditBoxSlider& operator= (const EditBoxSlider& right);
 
 
 EditBoxSlider& operator= (EditBoxSlider&& right) noexcept;
 
 TGUI_NODISCARD static EditBoxSlider::Ptr create(float min = 0.0f, float max = 10.0f, float value = 0.0f, unsigned int decimal = 0, float step = 1.0f);
 
 
 TGUI_NODISCARD static EditBoxSlider::Ptr copy(const EditBoxSlider::ConstPtr& editBoxSlider);
 
 TGUI_NODISCARD EditBoxRenderer* getEditBoxSharedRenderer();
 TGUI_NODISCARD const EditBoxRenderer* getEditBoxSharedRenderer() const;
 
 TGUI_NODISCARD EditBoxRenderer* getEditBoxRenderer();
 
 
 TGUI_NODISCARD SliderRenderer* getSliderSharedRenderer();
 TGUI_NODISCARD const SliderRenderer* getSliderSharedRenderer() const;
 
 
 TGUI_NODISCARD SliderRenderer* getSliderRenderer();
 
 
 void setSize(const Layout2d& size) override;
 using SubwidgetContainer::setSize;
 
 void setMinimum(float minimum);
 
 
 TGUI_NODISCARD float getMinimum() const;
 
 
 void setMaximum(float maximum);
 
 
 TGUI_NODISCARD float getMaximum() const;
 
 bool setValue(float value);
 
 
 TGUI_NODISCARD float getValue() const;
 
 void setStep(float step);
 
 TGUI_NODISCARD float getStep() const;
 
 void setDecimalPlaces(unsigned int decimalPlaces);
 
 
 TGUI_NODISCARD unsigned int getDecimalPlaces() const;
 
 void setTextAlignment(EditBox::Alignment alignment);
 
 TGUI_NODISCARD EditBox::Alignment getTextAlignment() const;
 
 
 private:
 // Helper function that initializes the widget when constructing a new widget or loading one from a file
 void init();
 
 // Checks whether a value lies between the minimum and maximum
 bool inRange(const float value) const;
 
 
 // Updates the text in the edit box
 void setString(const String& str);
 
 
 protected:
 
 TGUI_NODISCARD Signal& getSignal(String signalName) override;
 
 // Makes a copy of the widget
 TGUI_NODISCARD Widget::Ptr clone() const override;
 
 TGUI_NODISCARD std::unique_ptr<DataIO::Node> save(SavingRenderersMap& renderers) const override;
 
 
 void load(const std::unique_ptr<DataIO::Node>& node, const LoadingRenderersMap& renderers) override;
 
 
 public:
 SignalFloat onValueChange = {"ValueChanged"}; 
 
 protected:
 unsigned m_decimalPlaces = 0;
 
 private:
 EditBox::Ptr m_editBox = EditBox::create();
 Slider::Ptr m_slider = Slider::create();
 };
}
 
 
#endif // TGUI_EDIT_BOX_SLIDER_HPP