mirror of
https://github.com/SerenityOS/serenity
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d73bad14ea
This PR implements the standard behavior of displaying the mailbox name and parenthesized unseen message count in bold when the unseen message count is greater than zero.
99 lines
3.5 KiB
C++
99 lines
3.5 KiB
C++
/*
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* Copyright (c) 2021, Luke Wilde <lukew@serenityos.org>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "AccountHolder.h"
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AccountHolder::AccountHolder()
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{
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m_mailbox_tree_model = MailboxTreeModel::create(*this);
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}
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void AccountHolder::add_account_with_name_and_mailboxes(ByteString name, Vector<IMAP::ListItem> const& mailboxes)
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{
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auto account = AccountNode::create(move(name));
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// This holds all of the ancestors of the current leaf folder.
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Vector<NonnullRefPtr<MailboxNode>> folder_stack;
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for (auto& mailbox : mailboxes) {
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// mailbox.name is converted to StringView to get access to split by string.
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auto subfolders = StringView(mailbox.name).split_view(mailbox.reference);
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// Use the last part of the path as the display name.
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// For example: "[Mail]/Subfolder" will be displayed as "Subfolder"
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auto mailbox_node = MailboxNode::create(account, mailbox, subfolders.last());
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if (subfolders.size() > 1) {
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VERIFY(!folder_stack.is_empty());
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// This gets the parent folder of the leaf folder that we just created above.
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// For example, with "[Mail]/Subfolder/Leaf", "subfolders" will have three items:
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// - "[Mail]" at index 0.
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// - "Subfolder" at index 1. This is the parent folder of the leaf folder.
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// - "Leaf" at index 2. This is the leaf folder.
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// Notice that the parent folder is always two below the size of "subfolders".
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// This assumes that there was two listings before this, in this exact order:
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// 1. "[Mail]"
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// 2. "[Mail]/Subfolder"
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auto& parent_folder = folder_stack.at(subfolders.size() - 2);
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// Only keep the ancestors of the current leaf folder.
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folder_stack.shrink(subfolders.size() - 1);
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parent_folder->add_child(mailbox_node);
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VERIFY(!mailbox_node->has_parent());
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mailbox_node->set_parent(parent_folder);
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// FIXME: This assumes that the server has the "CHILDREN" capability.
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if (mailbox.flags & (unsigned)IMAP::MailboxFlag::HasChildren)
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folder_stack.append(mailbox_node);
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} else {
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// FIXME: This assumes that the server has the "CHILDREN" capability.
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if (mailbox.flags & (unsigned)IMAP::MailboxFlag::HasChildren) {
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if (!folder_stack.is_empty() && folder_stack.first()->select_name() != mailbox.name) {
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// This is a new root folder, clear the stack as there are no ancestors of the current leaf folder at this point.
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folder_stack.clear();
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}
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folder_stack.append(mailbox_node);
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}
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account->add_mailbox(move(mailbox_node));
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}
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}
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m_accounts.append(move(account));
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rebuild_tree();
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}
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void AccountHolder::rebuild_tree()
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{
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m_mailbox_tree_model->invalidate();
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}
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void MailboxNode::update_display_name_with_unseen_count()
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{
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m_display_name_with_unseen_count = ByteString::formatted("{} ({})", m_display_name, m_unseen_count);
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}
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void MailboxNode::decrement_unseen_count()
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{
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if (m_unseen_count)
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set_unseen_count(m_unseen_count - 1);
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}
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void MailboxNode::increment_unseen_count()
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{
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set_unseen_count(m_unseen_count + 1);
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}
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void MailboxNode::set_unseen_count(unsigned unseen_count)
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{
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m_unseen_count = unseen_count;
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update_display_name_with_unseen_count();
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}
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