88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
#ifndef STAR_TEXTBOX_WIDGET_HPP
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#define STAR_TEXTBOX_WIDGET_HPP
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#include "StarWidget.hpp"
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namespace Star {
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enum class SpecialRepeatKeyCodes : String::Char { None, Delete, Backspace, Left, Right };
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STAR_CLASS(TextBoxWidget);
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class TextBoxWidget : public Widget {
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public:
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TextBoxWidget(String const& startingText, String const& hint, WidgetCallbackFunc callback);
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virtual void update() override;
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String getText();
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bool setText(String const& text, bool callback = true);
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// Set the regex that the text-box must match. Defaults to .*
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String getRegex();
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void setRegex(String const& regex);
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void setColor(Color const& color);
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void setDirectives(String const& directives);
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void setFontSize(int fontSize);
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void setMaxWidth(int maxWidth);
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void setOverfillMode(bool overfillMode);
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void setOnBlurCallback(WidgetCallbackFunc onBlur);
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void setOnEnterKeyCallback(WidgetCallbackFunc onEnterKey);
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void setOnEscapeKeyCallback(WidgetCallbackFunc onEscapeKey);
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void setNextFocus(Maybe<String> nextFocus);
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void setPrevFocus(Maybe<String> prevFocus);
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bool sendEvent(InputEvent const& event) override;
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void setDrawBorder(bool drawBorder);
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void setTextAlign(HorizontalAnchor hAnchor);
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int getCursorOffset();
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virtual void mouseOver() override;
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virtual void mouseOut() override;
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virtual void mouseReturnStillDown() override;
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virtual void blur() override;
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virtual KeyboardCaptureMode keyboardCaptured() const override;
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protected:
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virtual void renderImpl() override;
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private:
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bool innerSendEvent(InputEvent const& event);
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bool modText(String const& text);
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bool newTextValid(String const& text) const;
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String m_text;
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String m_hint;
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String m_regex;
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HorizontalAnchor m_hAnchor;
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VerticalAnchor m_vAnchor;
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Color m_color;
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String m_processingDirectives;
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int m_fontSize;
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int m_maxWidth;
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int m_cursorOffset;
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bool m_isHover;
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bool m_isPressed;
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SpecialRepeatKeyCodes m_repeatCode;
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int64_t m_repeatKeyThreshold;
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WidgetCallbackFunc m_callback;
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WidgetCallbackFunc m_onBlur;
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WidgetCallbackFunc m_onEnterKey;
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WidgetCallbackFunc m_onEscapeKey;
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Maybe<String> m_nextFocus;
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Maybe<String> m_prevFocus;
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bool m_drawBorder;
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Vec2I m_cursorHoriz;
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Vec2I m_cursorVert;
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bool m_overfillMode;
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};
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}
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#endif
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