mirror of
https://github.com/RetroDECK/ES-DE.git
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67aa6b3dbd
Includes lots of conversions from tabs to spaces. Only cosmetic code changes in this commit.
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
//
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// MenuComponent.h
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//
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// Basic component for building a menu.
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//
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#pragma once
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#ifndef ES_CORE_COMPONENTS_MENU_COMPONENT_H
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#define ES_CORE_COMPONENTS_MENU_COMPONENT_H
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#include "components/ComponentGrid.h"
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#include "components/ComponentList.h"
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#include "components/NinePatchComponent.h"
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#include "components/TextComponent.h"
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#include "utils/StringUtil.h"
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class ButtonComponent;
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class ImageComponent;
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std::shared_ptr<ComponentGrid> makeButtonGrid(Window* window,
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const std::vector< std::shared_ptr<ButtonComponent> >& buttons);
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std::shared_ptr<ImageComponent> makeArrow(Window* window);
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#define TITLE_VERT_PADDING (Renderer::getScreenHeight()*0.0637f)
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class MenuComponent : public GuiComponent
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{
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public:
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MenuComponent(Window* window, const char* title,
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const std::shared_ptr<Font>& titleFont = Font::get(FONT_SIZE_LARGE));
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virtual ~MenuComponent(); // just calls save();
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void save();
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void onSizeChanged() override;
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inline void addRow(const ComponentListRow& row, bool setCursorHere = false)
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{ mList->addRow(row, setCursorHere); updateSize(); }
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inline void addWithLabel(const std::string& label, const std::shared_ptr<GuiComponent>& comp,
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bool setCursorHere = false, bool invert_when_selected = true)
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{
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ComponentListRow row;
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row.addElement(std::make_shared<TextComponent>(mWindow,
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Utils::String::toUpper(label), Font::get(FONT_SIZE_MEDIUM), 0x777777FF), true);
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row.addElement(comp, false, invert_when_selected);
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addRow(row, setCursorHere);
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}
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inline void addSaveFunc(const std::function<void()>& func) { mSaveFuncs.push_back(func); };
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void addButton(const std::string& label, const std::string& helpText,
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const std::function<void()>& callback);
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void setTitle(const char* title, const std::shared_ptr<Font>& font);
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inline void setCursorToList() { mGrid.setCursorTo(mList); }
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inline void setCursorToButtons() { assert(mButtonGrid); mGrid.setCursorTo(mButtonGrid); }
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virtual std::vector<HelpPrompt> getHelpPrompts() override;
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private:
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void updateSize();
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void updateGrid();
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float getButtonGridHeight() const;
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NinePatchComponent mBackground;
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ComponentGrid mGrid;
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std::shared_ptr<TextComponent> mTitle;
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std::shared_ptr<ComponentList> mList;
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std::shared_ptr<ComponentGrid> mButtonGrid;
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std::vector< std::shared_ptr<ButtonComponent> > mButtons;
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std::vector< std::function<void()> > mSaveFuncs;
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};
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#endif // ES_CORE_COMPONENTS_MENU_COMPONENT_H
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