gigawidgets/column_8hpp_source.html

#pragma once


#include "collection.hpp"


namespace ui {


class Column : public Collection {

    uisize_t minimumHeight = 0;

    align_t childAlignment = ALIGN_TOP;


    void calcChildBounds(int index);


public:

    using Collection::Collection;


    void update(time_t time) override;


    void push(Widget *const child) override;


    void setMinHeight(uisize_t minHeight);


    void setChildAlign(align_t align);


    inline uisize_t getMinHeight() const {

        return minimumHeight;

    }


    inline align_t getChildAlign() const {

        return childAlignment;

    }


    DERIVE_EVENT_HANDLERS(Column)

};


} // namespace ui

ui::align_t
align_t
The various ways a child widget can be aligned in its parent.
Definition alignment.hpp:11

ui::Collection
A container widget for displaying a list of arbitrarily-positioned child widgets.
Definition collection.hpp:11

ui::Collection::Collection
Collection(const Size &size, const Position &pos={0, 0}, const Alignment &align={ALIGN_LEFT, ALIGN_TOP}, const Padding &padding={0})
Construct a collection.

ui::Column
A container widget that vertically organizes its children into a structured column.
Definition column.hpp:11

ui::Column::push
void push(Widget *const child) override
Append a child widget to the end of the list.

ui::Column::update
void update(time_t time) override
Update any internal state of the widget, and check if it needs to be re-rendered.

ui::Column::setMinHeight
void setMinHeight(uisize_t minHeight)
Set the minimum height of each cell in the column.

ui::Column::getChildAlign
align_t getChildAlign() const
Get where to start when displaying child widgets; on the top, or bottom.
Definition column.hpp:58

ui::Column::setChildAlign
void setChildAlign(align_t align)
Set where to start when displaying child widgets; on the top, or bottom.

ui::Column::getMinHeight
uisize_t getMinHeight() const
Get the minimum height of each cell in the column.
Definition column.hpp:50

ui::Widget
The common interface for all UI objects.
Definition widget.hpp:27

collection.hpp

ui::uisize_t
uint16_t uisize_t
A non-negative size for UI widgets.
Definition size.hpp:12