mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
synced 2026-01-28 09:19:19 +00:00
8240c265e3
- better `SmartSearchBarModel`, it uses only `SipAddressesModel` - remove useless `UnregisteredSipAddresses[Proxy]Model` - little fixes - ...
102 lines
3.2 KiB
C++
102 lines
3.2 KiB
C++
#include "../core/CoreManager.hpp"
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#include "SmartSearchBarModel.hpp"
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#define WEIGHT_POS_0 5
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#define WEIGHT_POS_1 4
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#define WEIGHT_POS_2 3
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#define WEIGHT_POS_3 2
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#define WEIGHT_POS_OTHER 1
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// =============================================================================
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const QRegExp SmartSearchBarModel::m_search_separators("^[^_.-;@ ][_.-;@ ]");
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// -----------------------------------------------------------------------------
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SmartSearchBarModel::SmartSearchBarModel (QObject *parent) : QSortFilterProxyModel(parent) {
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setSourceModel(CoreManager::getInstance()->getSipAddressesModel());
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sort(0);
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}
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QHash<int, QByteArray> SmartSearchBarModel::roleNames () const {
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QHash<int, QByteArray> roles;
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roles[Qt::DisplayRole] = "$entry";
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return roles;
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}
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// -----------------------------------------------------------------------------
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void SmartSearchBarModel::setFilter (const QString &pattern) {
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m_filter = pattern;
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invalidate();
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}
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// -----------------------------------------------------------------------------
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bool SmartSearchBarModel::filterAcceptsRow (int source_row, const QModelIndex &source_parent) const {
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const QModelIndex &index = sourceModel()->index(source_row, 0, source_parent);
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const QVariantMap &map = index.data().toMap();
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return computeStringWeight(map["sipAddress"].toString()) > 0;
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}
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bool SmartSearchBarModel::lessThan (const QModelIndex &left, const QModelIndex &right) const {
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const QVariantMap &map_a = sourceModel()->data(left).toMap();
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const QVariantMap &map_b = sourceModel()->data(right).toMap();
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const QString &sip_address_a = map_a["sipAddress"].toString();
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const QString &sip_address_b = map_b["sipAddress"].toString();
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int weight_a = computeStringWeight(sip_address_a);
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int weight_b = computeStringWeight(sip_address_b);
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// 1. Not the same weight.
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if (weight_a != weight_b)
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return weight_a > weight_b;
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const ContactModel *contact_a = map_a.value("contact").value<ContactModel *>();
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const ContactModel *contact_b = map_b.value("contact").value<ContactModel *>();
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// 2. No contacts.
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if (!contact_a && !contact_b)
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return sip_address_a <= sip_address_b;
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// 3. No contact for a or b.
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if (!contact_a || !contact_b)
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return !!contact_a;
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// 4. Same contact (address).
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if (contact_a == contact_b)
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return sip_address_a <= sip_address_b;
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// 5. Not the same contact name.
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int diff = contact_a->m_linphone_friend->getName().compare(contact_b->m_linphone_friend->getName());
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if (diff)
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return diff <= 0;
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// 6. Same contact name, so compare sip addresses.
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return sip_address_a <= sip_address_b;
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}
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int SmartSearchBarModel::computeStringWeight (const QString &string) const {
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int index = -1;
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int offset = -1;
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while ((index = string.indexOf(m_filter, index + 1, Qt::CaseInsensitive)) != -1) {
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int tmp_offset = index - string.lastIndexOf(m_search_separators, index) - 1;
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if ((tmp_offset != -1 && tmp_offset < offset) || offset == -1)
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if ((offset = tmp_offset) == 0) break;
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}
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switch (offset) {
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case -1: return 0;
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case 0: return WEIGHT_POS_0;
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case 1: return WEIGHT_POS_1;
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case 2: return WEIGHT_POS_2;
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case 3: return WEIGHT_POS_3;
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default: break;
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}
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return WEIGHT_POS_OTHER;
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}
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