GUITextNode.h

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#pragma once
 
#include <string>
#include <vector>
 
#include <tdme/tdme.h>
#include <tdme/gui/fwd-tdme.h>
#include <tdme/gui/nodes/fwd-tdme.h>
#include <tdme/gui/nodes/GUIColor.h>
#include <tdme/gui/nodes/GUINode.h>
#include <tdme/gui/renderer/fwd-tdme.h>
#include <tdme/utilities/fwd-tdme.h>
#include <tdme/utilities/Exception.h>
#include <tdme/utilities/MutableString.h>
 
using std::string;
using std::vector;
 
using tdme::gui::nodes::GUIColor;
using tdme::gui::nodes::GUINode;
using tdme::gui::nodes::GUINode_Alignments;
using tdme::gui::nodes::GUINode_Border;
using tdme::gui::nodes::GUINode_Flow;
using tdme::gui::nodes::GUINode_Padding;
using tdme::gui::nodes::GUINode_RequestedConstraints;
using tdme::gui::nodes::GUINode_Scale9Grid;
using tdme::gui::nodes::GUINodeConditions;
using tdme::gui::nodes::GUIParentNode;
using tdme::gui::nodes::GUIScreenNode;
using tdme::gui::renderer::GUIFont;
using tdme::gui::renderer::GUIRenderer;
using tdme::utilities::Exception;
using tdme::utilities::MutableString;
 
/**
 * GUI text node
 * @author Andreas Drewke
 */
class tdme::gui::nodes::GUITextNode final
    : public GUINode
{
    friend class tdme::gui::GUIParser;
 
private:
    GUIFont* font { nullptr };
    GUIColor color;
    MutableString text;
 
protected:
    // forbid class copy
    FORBID_CLASS_COPY(GUITextNode)
 
    /**
     * Constructor
     * @param screenNode screen node
     * @param parentNode parent node
     * @param id id
     * @param flow flow
     * @param alignments alignments
     * @param requestedConstraints requested constraints
     * @param backgroundColor background color
     * @param backgroundImage background image
     * @param backgroundImageScale9Grid background image scale 9 grid
     * @param backgroundImageEffectColorMul background image effect color mul
     * @param backgroundImageEffectColorAdd background image effect color add
     * @param border border
     * @param padding padding
     * @param showOn show on
     * @param hideOn hide on
     * @param tooltip tooltip
     * @param font font
     * @param size size
     * @param color color
     * @param text text
     * @throws tdme::gui::GUIParserException
     */
    GUITextNode(
        GUIScreenNode* screenNode,
        GUIParentNode* parentNode,
        const string& id,
        GUINode_Flow* flow,
        const GUINode_Alignments& alignments,
        const GUINode_RequestedConstraints& requestedConstraints,
        const GUIColor& backgroundColor,
        const string& backgroundImage,
        const GUINode_Scale9Grid& backgroundImageScale9Grid,
        const GUIColor& backgroundImageEffectColorMul,
        const GUIColor& backgroundImageEffectColorAdd,
        const GUINode_Border& border,
        const GUINode_Padding& padding,
        const GUINodeConditions& showOn,
        const GUINodeConditions& hideOn,
        const string& tooltip,
        const string& font,
        int size,
        const string& color,
        const MutableString& text
    );
 
    // overridden methods
    const string getNodeType() override;
    bool isContentNode() override;
 
public:
    // overridden methods
    int getContentWidth() override;
    int getContentHeight() override;
 
    /**
     * @return text
     */
    inline const MutableString& getText() const {
        return text;
    }
 
    /**
     * Set text
     * @param text text
     */
    void setText(const MutableString& text);
 
    // overridden methods
    void dispose() override;
    void render(GUIRenderer* guiRenderer) override;
};