mirror of
https://github.com/JulianGro/overte.git
synced 2025-04-26 02:15:08 +02:00
70 lines
1.8 KiB
C++
70 lines
1.8 KiB
C++
//
|
|
// TextOverlay.h
|
|
// interface/src/ui/overlays
|
|
//
|
|
// Copyright 2014 High Fidelity, Inc.
|
|
//
|
|
// Distributed under the Apache License, Version 2.0.
|
|
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
|
|
//
|
|
|
|
#ifndef hifi_TextOverlay_h
|
|
#define hifi_TextOverlay_h
|
|
|
|
// include this before QGLWidget, which includes an earlier version of OpenGL
|
|
#include "InterfaceConfig.h"
|
|
|
|
#include <QRect>
|
|
#include <QScriptValue>
|
|
#include <QString>
|
|
|
|
#include <SharedUtil.h>
|
|
|
|
#include "Overlay.h"
|
|
#include "Overlay2D.h"
|
|
|
|
const xColor DEFAULT_BACKGROUND_COLOR = { 0, 0, 0 };
|
|
const float DEFAULT_BACKGROUND_ALPHA = 0.7f;
|
|
const int DEFAULT_MARGIN = 10;
|
|
const int DEFAULT_FONTSIZE = 11;
|
|
const int DEFAULT_FONT_WEIGHT = 50;
|
|
|
|
class TextOverlay : public Overlay2D {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
TextOverlay();
|
|
TextOverlay(const TextOverlay* textOverlay);
|
|
~TextOverlay();
|
|
virtual void render(RenderArgs* args);
|
|
|
|
// getters
|
|
const QString& getText() const { return _text; }
|
|
int getLeftMargin() const { return _leftMargin; }
|
|
int getTopMargin() const { return _topMargin; }
|
|
xColor getBackgroundColor();
|
|
float getBackgroundAlpha() const { return _backgroundAlpha; }
|
|
|
|
// setters
|
|
void setText(const QString& text) { _text = text; }
|
|
void setLeftMargin(int margin) { _leftMargin = margin; }
|
|
void setTopMargin(int margin) { _topMargin = margin; }
|
|
void setFontSize(int fontSize) { _fontSize = fontSize; }
|
|
|
|
virtual void setProperties(const QScriptValue& properties);
|
|
virtual TextOverlay* createClone() const;
|
|
virtual QScriptValue getProperty(const QString& property);
|
|
|
|
QSizeF textSize(const QString& test) const; // Pixels
|
|
|
|
private:
|
|
QString _text;
|
|
xColor _backgroundColor;
|
|
float _backgroundAlpha;
|
|
int _leftMargin;
|
|
int _topMargin;
|
|
int _fontSize;
|
|
};
|
|
|
|
|
|
#endif // hifi_TextOverlay_h
|