ui/winui/container.cpp

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2023 Olaf Wintermann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   1. Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *   2. Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include "container.h"


UiBoxContainer::UiBoxContainer(Grid grid, enum UiBoxContainerType type) {
	this->grid = grid;
	this->type = type;

	// hbox needs one row def, vbox needs one col def
	// all other col/row defs are created when elements are added
	if (type == UI_CONTAINER_HBOX) {
		RowDefinition rowdef = RowDefinition();
		grid.RowDefinitions().Append(rowdef);
	} else {
		ColumnDefinition coldef = ColumnDefinition();
		grid.ColumnDefinitions().Append(coldef);
	}
}

void UiBoxContainer::Add(Control control, UiBool fill) {
	GridLength gl;
	if (fill) {
		gl.Value = 1;
		gl.GridUnitType = GridUnitType::Star;
	}
	else {
		gl.Value = 0;
		gl.GridUnitType = GridUnitType::Auto;
	}
	
	if (type == UI_CONTAINER_HBOX) {
		ColumnDefinition coldef = ColumnDefinition();
		coldef.Width(gl);
		grid.ColumnDefinitions().Append(coldef);
		grid.SetColumn(control, grid.Children().Size());
	} else {
		RowDefinition rowdef = RowDefinition();
		rowdef.Height(gl);
		grid.RowDefinitions().Append(rowdef);
		grid.SetRow(control, grid.Children().Size());
	}

	grid.Children().Append(control);
}