104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/****************************************************************************
|
|
* Copyright (C) 2015 Dimok
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
****************************************************************************/
|
|
#pragma once
|
|
|
|
#include "GuiElement.h"
|
|
#include <mutex>
|
|
//!Forward declaration
|
|
class SchriftGX2;
|
|
|
|
//!Display, manage, and manipulate text in the GUI
|
|
class GuiText : public GuiElement {
|
|
public:
|
|
//!Constructor
|
|
GuiText();
|
|
//!\param t Text
|
|
//!\param s Font size
|
|
//!\param c Font color
|
|
GuiText(const char *t, int32_t s, const glm::vec4 &c);
|
|
//!Destructor
|
|
~GuiText() override;
|
|
//!Sets the text of the GuiText element
|
|
//!\param t Text
|
|
virtual void setText(const char *t);
|
|
//!Sets up preset values to be used by GuiText(t)
|
|
//!Useful when print32_ting multiple text elements, all with the same attributes set
|
|
//!\param sz Font size
|
|
//!\param c Font color
|
|
//!\param w Maximum width of texture background (for text wrapping)
|
|
//!\param wrap Wrapmode when w>0
|
|
//!\param a Text alignment
|
|
static void setPresets(int32_t sz, const glm::vec4 &c, int32_t w, int32_t a);
|
|
static void setPresetFont(SchriftGX2 *font);
|
|
//!Sets the font size
|
|
//!\param s Font size
|
|
void setFontSize(int32_t s);
|
|
|
|
//!Sets the font color
|
|
//!\param c Font color
|
|
void setColor(const glm::vec4 &c);
|
|
|
|
void setBlurGlowColor(float blurint32_tensity, const glm::vec4 &c);
|
|
|
|
void setTextBlur(float blur) { defaultBlur = blur; }
|
|
//!Get the original text as char
|
|
[[nodiscard]] virtual const wchar_t *getText() const { return text; }
|
|
|
|
//!Get fontsize
|
|
[[nodiscard]] int32_t getFontSize() const { return size; };
|
|
|
|
//!Change the font
|
|
bool setFont(SchriftGX2 *font);
|
|
|
|
//!Constantly called to draw the text
|
|
void draw(bool SRGBConversion) override;
|
|
void process() override;
|
|
|
|
[[nodiscard]] int32_t getTextWidth() const {
|
|
return textWidth;
|
|
}
|
|
[[nodiscard]] int32_t getTextHeight() const {
|
|
return textHeight;
|
|
}
|
|
|
|
|
|
void updateTextSize();
|
|
|
|
protected:
|
|
static SchriftGX2 *presentFont;
|
|
static int32_t presetSize;
|
|
static int32_t presetMaxWidth;
|
|
static int32_t presetAlignment;
|
|
static GX2ColorF32 presetColor;
|
|
|
|
wchar_t *text;
|
|
int32_t size; //!< Font size
|
|
SchriftGX2 *font;
|
|
int32_t textWidth;
|
|
bool textWidthDirty = true;
|
|
int32_t textHeight{};
|
|
bool textHeightDirty = true;
|
|
int32_t currentSize;
|
|
glm::vec4 color{};
|
|
glm::vec4 colorCorrected{};
|
|
float defaultBlur;
|
|
float blurGlowIntensity;
|
|
float blurAlpha;
|
|
glm::vec4 blurGlowColor{};
|
|
|
|
std::mutex mTextLock;
|
|
}; |