66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
#pragma once
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#include <object/entity.hpp>
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#include <renderer/font.hpp>
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#include <renderer/texture.hpp>
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#include <utility>
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#include <string>
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#include <game/input.hpp>
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#include <SDL3/SDL.h>
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namespace Game::Object {
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struct UITextboxConfig {
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SDL_Color bgColor = {20, 20, 20, 210};
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SDL_Color borderColor = {110, 110, 110, 255};
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SDL_Color focusedBorderColor = {200, 175, 70, 255};
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SDL_Color textColor = {255, 255, 255, 255};
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SDL_Color focusedTextColor = {255, 240, 180, 255};
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SDL_Color placeholderColor = {120, 120, 120, 200};
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float borderThickness = 2.f;
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float paddingX = 8.f;
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float paddingY = 4.f;
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float minWidth = 160.f;
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float minHeight = 32.f;
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int maxLength = 0; // 0 = unlimited
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std::string placeholder = "";
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float cursorBlinkRate = 0.53f; // seconds per blink phase
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};
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class UITextBox : public Entity {
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public:
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UITextBox(const std::string& name, std::shared_ptr<Renderer::Font> font,
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const Transform& transform,
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float x = 0.f, float y = 0.f,
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UITextboxConfig config = {});
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~UITextBox() override = default;
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void start() override;
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void update(float deltaTime) override;
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void render(Game::Renderer::Renderer* renderer, Game::Renderer::RendererConfig config) override;
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void setText(const std::string& text);
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std::string getText() const;
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std::string getValue() const;
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bool isFocused() const;
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void setPosition(float x, float y) { mX = x; mY = y; }
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std::pair<float, float> getPosition() const { return {mX, mY}; }
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private:
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bool isMouseInsideBox() const;
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void refreshVisualText();
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float mX, mY;
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std::string mText;
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bool mIsFocused = false;
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float mBoxWidth = 0.f;
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float mBoxHeight = 0.f;
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bool mNeedsTextRefresh = true;
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UITextboxConfig mConfig;
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float mCursorTimer = 0.f;
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bool mCursorVisible = true;
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};
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}
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