+/***************************************************************************
+ * Copyright (C) 2005-2016 by the Quassel Project *
+ * devel@quassel-irc.org *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) version 3. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#include "corehighlightsettingspage.h"
+
+#include "qtui.h"
+#include "uisettings.h"
+
+#include <QHeaderView>
+#include <client.h>
+
+CoreHighlightSettingsPage::CoreHighlightSettingsPage(QWidget *parent)
+ : SettingsPage(tr("Interface"), tr("Core-Side Highlights"), parent)
+{
+ ui.setupUi(this);
+ ui.highlightTable->verticalHeader()->hide();
+ ui.highlightTable->setShowGrid(false);
+
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::RegExColumn)->setToolTip("<b>RegEx</b>: This option determines if the highlight rule should be interpreted as a <b>regular expression</b> or just as a keyword.");
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::RegExColumn)->setWhatsThis("<b>RegEx</b>: This option determines if the highlight rule should be interpreted as a <b>regular expression</b> or just as a keyword.");
+
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::CsColumn)->setToolTip("<b>CS</b>: This option determines if the highlight rule should be interpreted <b>case sensitive</b>.");
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::CsColumn)->setWhatsThis("<b>CS</b>: This option determines if the highlight rule should be interpreted <b>case sensitive</b>.");
+
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::ChanColumn)->setToolTip("<b>Channel</b>: This regular expression determines for which <b>channels</b> the highlight rule works. Leave blank to match any channel. Put <b>!</b> in the beginning to negate. Case insensitive.");
+ ui.highlightTable->horizontalHeaderItem(CoreHighlightSettingsPage::ChanColumn)->setWhatsThis("<b>Channel</b>: This regular expression determines for which <b>channels</b> the highlight rule works. Leave blank to match any channel. Put <b>!</b> in the beginning to negate. Case insensitive.");
+
+#if QT_VERSION < 0x050000
+ ui.highlightTable->horizontalHeader()->setResizeMode(CoreHighlightSettingsPage::NameColumn, QHeaderView::Stretch);
+ ui.highlightTable->horizontalHeader()->setResizeMode(CoreHighlightSettingsPage::RegExColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setResizeMode(CoreHighlightSettingsPage::CsColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setResizeMode(CoreHighlightSettingsPage::EnableColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setResizeMode(CoreHighlightSettingsPage::ChanColumn, QHeaderView::ResizeToContents);
+#else
+ ui.highlightTable->horizontalHeader()->setSectionResizeMode(CoreHighlightSettingsPage::NameColumn, QHeaderView::Stretch);
+ ui.highlightTable->horizontalHeader()->setSectionResizeMode(CoreHighlightSettingsPage::RegExColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setSectionResizeMode(CoreHighlightSettingsPage::CsColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setSectionResizeMode(CoreHighlightSettingsPage::EnableColumn, QHeaderView::ResizeToContents);
+ ui.highlightTable->horizontalHeader()->setSectionResizeMode(CoreHighlightSettingsPage::ChanColumn, QHeaderView::ResizeToContents);
+#endif
+
+ connect(ui.add, SIGNAL(clicked(bool)), this, SLOT(addNewRow()));
+ connect(ui.remove, SIGNAL(clicked(bool)), this, SLOT(removeSelectedRows()));
+ //TODO: search for a better signal (one that emits everytime a selection has been changed for one item)
+ connect(ui.highlightTable, SIGNAL(itemClicked(QTableWidgetItem *)), this, SLOT(selectRow(QTableWidgetItem *)));
+
+ connect(ui.highlightAllNicks, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.highlightCurrentNick, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.highlightNoNick, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.nicksCaseSensitive, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.add, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
+ connect(ui.remove, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
+ connect(ui.highlightTable, SIGNAL(itemChanged(QTableWidgetItem *)), this, SLOT(tableChanged(QTableWidgetItem *)));
+
+ connect(Client::instance(), SIGNAL(connected()), this, SLOT(clientConnected()));
+}
+
+void CoreHighlightSettingsPage::clientConnected()
+{
+ connect(Client::highlightRuleManager(), SIGNAL(updated()), SLOT(revert()));
+}
+
+
+void CoreHighlightSettingsPage::revert()
+{
+ qWarning() << "revert()";
+
+ if (!hasChanged())
+ return;
+
+ setChangedState(false);
+ load();
+}
+
+
+bool CoreHighlightSettingsPage::hasDefaults() const
+{
+ return true;
+}
+
+
+void CoreHighlightSettingsPage::defaults()
+{
+ ui.highlightCurrentNick->setChecked(true);
+ ui.nicksCaseSensitive->setChecked(false);
+ emptyTable();
+
+ widgetHasChanged();
+}
+
+
+void CoreHighlightSettingsPage::addNewRow(QString name, bool regex, bool cs, bool enable, QString chanName, bool self)
+{
+ ui.highlightTable->setRowCount(ui.highlightTable->rowCount()+1);
+
+ auto *nameItem = new QTableWidgetItem(name);
+
+ auto *regexItem = new QTableWidgetItem("");
+ if (regex)
+ regexItem->setCheckState(Qt::Checked);
+ else
+ regexItem->setCheckState(Qt::Unchecked);
+ regexItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
+
+ auto *csItem = new QTableWidgetItem("");
+ if (cs)
+ csItem->setCheckState(Qt::Checked);
+ else
+ csItem->setCheckState(Qt::Unchecked);
+ csItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
+
+ auto *enableItem = new QTableWidgetItem("");
+ if (enable)
+ enableItem->setCheckState(Qt::Checked);
+ else
+ enableItem->setCheckState(Qt::Unchecked);
+ enableItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
+
+ auto *chanNameItem = new QTableWidgetItem(chanName);
+
+ int lastRow = ui.highlightTable->rowCount()-1;
+ ui.highlightTable->setItem(lastRow, CoreHighlightSettingsPage::NameColumn, nameItem);
+ ui.highlightTable->setItem(lastRow, CoreHighlightSettingsPage::RegExColumn, regexItem);
+ ui.highlightTable->setItem(lastRow, CoreHighlightSettingsPage::CsColumn, csItem);
+ ui.highlightTable->setItem(lastRow, CoreHighlightSettingsPage::EnableColumn, enableItem);
+ ui.highlightTable->setItem(lastRow, CoreHighlightSettingsPage::ChanColumn, chanNameItem);
+
+ if (!self)
+ ui.highlightTable->setCurrentItem(nameItem);
+
+ highlightList << HighlightRuleManager::HighlightRule(name, regex, cs, enable, chanName);
+}
+
+
+void CoreHighlightSettingsPage::removeSelectedRows()
+{
+ QList<int> selectedRows;
+ QList<QTableWidgetItem *> selectedItemList = ui.highlightTable->selectedItems();
+ foreach(QTableWidgetItem *selectedItem, selectedItemList) {
+ selectedRows.append(selectedItem->row());
+ }
+ qSort(selectedRows.begin(), selectedRows.end(), qGreater<int>());
+ int lastRow = -1;
+ foreach(int row, selectedRows) {
+ if (row != lastRow) {
+ ui.highlightTable->removeRow(row);
+ highlightList.removeAt(row);
+ }
+ lastRow = row;
+ }
+}
+
+
+void CoreHighlightSettingsPage::selectRow(QTableWidgetItem *item)
+{
+ int row = item->row();
+ bool selected = item->isSelected();
+ ui.highlightTable->setRangeSelected(QTableWidgetSelectionRange(row, 0, row, CoreHighlightSettingsPage::ColumnCount-1), selected);
+}
+
+
+void CoreHighlightSettingsPage::emptyTable()
+{
+ // ui.highlight and highlightList should have the same size, but just to make sure.
+ if (ui.highlightTable->rowCount() != highlightList.size()) {
+ qDebug() << "something is wrong: ui.highlight and highlightList don't have the same size!";
+ }
+ while (ui.highlightTable->rowCount()) {
+ ui.highlightTable->removeRow(0);
+ }
+ while (highlightList.size()) {
+ highlightList.removeLast();
+ }
+}
+
+
+void CoreHighlightSettingsPage::tableChanged(QTableWidgetItem *item)
+{
+ if (item->row()+1 > highlightList.size())
+ return;
+
+ auto highlightRule = highlightList.value(item->row());
+
+
+ switch (item->column())
+ {
+ case CoreHighlightSettingsPage::NameColumn:
+ if (item->text() == "")
+ item->setText(tr("this shouldn't be empty"));
+ highlightRule.name = item->text();
+ break;
+ case CoreHighlightSettingsPage::RegExColumn:
+ highlightRule.isRegEx = (item->checkState() == Qt::Checked);
+ break;
+ case CoreHighlightSettingsPage::CsColumn:
+ highlightRule.isCaseSensitive = (item->checkState() == Qt::Checked);
+ break;
+ case CoreHighlightSettingsPage::EnableColumn:
+ highlightRule.isEnabled = (item->checkState() == Qt::Checked);
+ break;
+ case CoreHighlightSettingsPage::ChanColumn:
+ if (!item->text().isEmpty() && item->text().trimmed().isEmpty())
+ item->setText("");
+ highlightRule.chanName = item->text();
+ break;
+ }
+ highlightList[item->row()] = highlightRule;
+ emit widgetHasChanged();
+}
+
+
+void CoreHighlightSettingsPage::load()
+{
+ emptyTable();
+
+ auto ruleManager = Client::highlightRuleManager();
+ for (HighlightRuleManager::HighlightRule rule : ruleManager->highlightRuleList()) {
+ addNewRow(rule.name, rule.isRegEx, rule.isCaseSensitive, rule.isEnabled, rule.chanName);
+ }
+
+ switch (ruleManager->highlightNick())
+ {
+ case HighlightRuleManager::NoNick:
+ ui.highlightNoNick->setChecked(true);
+ break;
+ case HighlightRuleManager::CurrentNick:
+ ui.highlightCurrentNick->setChecked(true);
+ break;
+ case HighlightRuleManager::AllNicks:
+ ui.highlightAllNicks->setChecked(true);
+ break;
+ }
+ ui.nicksCaseSensitive->setChecked(ruleManager->nicksCaseSensitive());
+
+ setChangedState(false);
+ _initialized = true;
+}
+
+void CoreHighlightSettingsPage::save()
+{
+ if (!hasChanged())
+ return;
+
+ if (!_initialized)
+ return;
+
+ auto ruleManager = Client::highlightRuleManager();
+ if (ruleManager == nullptr)
+ return;
+
+ auto clonedManager = HighlightRuleManager();
+ clonedManager.fromVariantMap(ruleManager->toVariantMap());
+ clonedManager.clear();
+
+ for (const HighlightRuleManager::HighlightRule &rule : highlightList) {
+ clonedManager.addHighlightRule(rule.name, rule.isRegEx, rule.isCaseSensitive, rule.isRegEx, rule.chanName);
+ }
+
+ HighlightRuleManager::HighlightNickType highlightNickType = HighlightRuleManager::NoNick;
+ if (ui.highlightCurrentNick->isChecked())
+ highlightNickType = HighlightRuleManager::CurrentNick;
+ if (ui.highlightAllNicks->isChecked())
+ highlightNickType = HighlightRuleManager::AllNicks;
+
+
+ clonedManager.setHighlightNick(highlightNickType);
+ clonedManager.setNicksCaseSensitive(ui.nicksCaseSensitive->isChecked());
+
+ ruleManager->requestUpdate(clonedManager.toVariantMap());
+ setChangedState(false);
+ load();
+}
+
+
+void CoreHighlightSettingsPage::widgetHasChanged()
+{
+ setChangedState(true);
+}
\ No newline at end of file