UiUiUi/api/UITextIcon_8h_source.html

// SPDX-License-Identifier: BSD-2-Clause

// (C) 2022 Dirk Hillbrecht


#pragma once


#include "Arduino.h"

#include <U8g2lib.h>


#include "UIEnums.h"

#include "UISize.h"

#include "UIWidget.h"

#include "UITextLine.h"


class UITextIcon : public UITextLine {


  public:


    UITextIcon(const uint8_t* font,UISize preferredSize,UIWidget* next=nullptr);


  protected:


    void computePreferredSize(U8G2 *display,UISize *preferredSize);


  private:


    UISize myPreferredSize;


};


// end of file

UISize
Representation of a size, i.e.
Definition: UISize.h:9

UITextIcon
Widget which shows an icon by some normal text operation, usually with a font with icons.
Definition: UITextIcon.h:23

UITextIcon::UITextIcon
UITextIcon(const uint8_t *font, UISize preferredSize, UIWidget *next=nullptr)
Create a text icon with a specific font, a preferred size and a potential successor.
Definition: UITextIcon.cpp:15

UITextIcon::computePreferredSize
void computePreferredSize(U8G2 *display, UISize *preferredSize)
The preferred size is completely determined by the size given at construction time.
Definition: UITextIcon.cpp:18

UITextLine
A widget containing a line of text which is set dynamically during runtime using setText().
Definition: UITextLine.h:25

UITextLine::font
const uint8_t * font
The font of this text line.
Definition: UITextLine.h:72

UIWidget
Basic widget class, ancestor of all UI widgets.
Definition: UIWidget.h:36

UIWidget::preferredSize
UISize preferredSize(U8G2 *display)
Return the preferred size of this widget, will be called before a call to layout().
Definition: UIWidget.cpp:16

UIWidget::next
UIWidget * next
Pointer to the next widget on the same level.
Definition: UIWidget.h:65