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/*
* This file is part of smolbote. It's copyrighted by the contributors recorded
* in the version control history of the file, available from its original
* location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
*
* SPDX-License-Identifier: GPL-3.0
*/
#include "bookmarkitem.h"
#include <QApplication>
#include <QStyle>
BookmarkItem::BookmarkItem(const QVector<QVariant> &data, Type type, BookmarkItem *parent)
{
m_parentItem = parent;
m_type = type;
m_data.resize(FieldCount);
for(int i = 0; i < FieldCount; ++i) {
m_data[i] = data.value(i, QVariant());
}
}
BookmarkItem::~BookmarkItem()
{
qDeleteAll(m_children);
}
BookmarkItem *BookmarkItem::parent() const
{
return m_parentItem;
}
bool BookmarkItem::appendChild(BookmarkItem *childItem)
{
// Only folders can have children, so only append them on folders
// This way, we don't need to add checks to the other methods
if(m_type == Folder || m_type == Root) {
m_children.append(childItem);
return true;
}
return false;
}
bool BookmarkItem::insertChild(int position, BookmarkItem *childItem)
{
// position is invalid (-1) when dropping an item onto the folder, which leads to crash
// make sure that position passed is >= 0 (insert item at first position)
if(m_type == Folder || m_type == Root) {
m_children.insert(qMax(position, 0), childItem);
return true;
}
return false;
}
bool BookmarkItem::removeChildAt(int index, int count)
{
if(index < 0 || index + count > m_children.size())
return false;
// delete the item at index count times
for(int i = 0; i < count; ++i) {
delete m_children.takeAt(index);
}
return true;
}
BookmarkItem *BookmarkItem::takeChild(int index, BookmarkItem *newParent)
{
m_children[index]->m_parentItem = newParent;
return m_children.takeAt(index);
}
BookmarkItem *BookmarkItem::child(int index) const
{
return m_children.value(index);
}
int BookmarkItem::childCount() const
{
return m_children.count();
}
QVariant BookmarkItem::data(Fields column) const
{
return m_data.value(column);
}
bool BookmarkItem::setData(Fields column, const QVariant &data)
{
if(column >= FieldCount)
return false;
m_data[column] = data;
return true;
}
QIcon BookmarkItem::icon()
{
if(m_icon.isNull() && m_type == Folder) {
m_icon.addPixmap(qApp->style()->standardPixmap(QStyle::SP_DirClosedIcon), QIcon::Normal, QIcon::Off);
m_icon.addPixmap(qApp->style()->standardPixmap(QStyle::SP_DirOpenIcon), QIcon::Normal, QIcon::On);
} else if(m_icon.isNull() && m_type == Bookmark)
m_icon.addPixmap(qApp->style()->standardPixmap(QStyle::SP_FileIcon));
return m_icon;
}
bool BookmarkItem::isExpanded() const
{
return m_isExpanded;
}
void BookmarkItem::setExpanded(bool expanded)
{
if(m_type == BookmarkItem::Folder)
m_isExpanded = expanded;
}
QString BookmarkItem::tooltip() const
{
return m_data.value(Tags).toStringList().join(", ");
}
BookmarkItem::Type BookmarkItem::type() const
{
return m_type;
}
int BookmarkItem::row() const
{
if(m_parentItem)
return m_parentItem->m_children.indexOf(const_cast<BookmarkItem *>(this));
return 0;
}
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