1 /***************************************************************************
2 * Copyright (C) 2005-2014 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "highlightsettingspage.h"
24 #include "uisettings.h"
26 #include <QHeaderView>
28 HighlightSettingsPage::HighlightSettingsPage(QWidget *parent)
29 : SettingsPage(tr("Interface"), tr("Highlight"), parent)
32 ui.highlightTable->verticalHeader()->hide();
33 ui.highlightTable->setShowGrid(false);
35 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::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.");
36 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::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.");
38 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::CsColumn)->setToolTip("<b>CS</b>: This option determines if the highlight rule should be interpreted <b>case sensitive</b>.");
39 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::CsColumn)->setWhatsThis("<b>CS</b>: This option determines if the highlight rule should be interpreted <b>case sensitive</b>.");
41 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::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.");
42 ui.highlightTable->horizontalHeaderItem(HighlightSettingsPage::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.");
44 ui.highlightTable->horizontalHeader()->setResizeMode(HighlightSettingsPage::NameColumn, QHeaderView::Stretch);
45 ui.highlightTable->horizontalHeader()->setResizeMode(HighlightSettingsPage::RegExColumn, QHeaderView::ResizeToContents);
46 ui.highlightTable->horizontalHeader()->setResizeMode(HighlightSettingsPage::CsColumn, QHeaderView::ResizeToContents);
47 ui.highlightTable->horizontalHeader()->setResizeMode(HighlightSettingsPage::EnableColumn, QHeaderView::ResizeToContents);
48 ui.highlightTable->horizontalHeader()->setResizeMode(HighlightSettingsPage::ChanColumn, QHeaderView::ResizeToContents);
50 connect(ui.add, SIGNAL(clicked(bool)), this, SLOT(addNewRow()));
51 connect(ui.remove, SIGNAL(clicked(bool)), this, SLOT(removeSelectedRows()));
52 //TODO: search for a better signal (one that emits everytime a selection has been changed for one item)
53 connect(ui.highlightTable, SIGNAL(itemClicked(QTableWidgetItem *)), this, SLOT(selectRow(QTableWidgetItem *)));
55 connect(ui.highlightAllNicks, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
56 connect(ui.highlightCurrentNick, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
57 connect(ui.highlightNoNick, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
58 connect(ui.nicksCaseSensitive, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
59 connect(ui.add, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
60 connect(ui.remove, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
61 connect(ui.highlightTable, SIGNAL(itemChanged(QTableWidgetItem *)), this, SLOT(tableChanged(QTableWidgetItem *)));
65 bool HighlightSettingsPage::hasDefaults() const
71 void HighlightSettingsPage::defaults()
73 ui.highlightCurrentNick->setChecked(true);
74 ui.nicksCaseSensitive->setChecked(false);
81 void HighlightSettingsPage::addNewRow(QString name, bool regex, bool cs, bool enable, QString chanName, bool self)
83 ui.highlightTable->setRowCount(ui.highlightTable->rowCount()+1);
85 QTableWidgetItem *nameItem = new QTableWidgetItem(name);
87 QTableWidgetItem *regexItem = new QTableWidgetItem("");
89 regexItem->setCheckState(Qt::Checked);
91 regexItem->setCheckState(Qt::Unchecked);
92 regexItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
94 QTableWidgetItem *csItem = new QTableWidgetItem("");
96 csItem->setCheckState(Qt::Checked);
98 csItem->setCheckState(Qt::Unchecked);
99 csItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
101 QTableWidgetItem *enableItem = new QTableWidgetItem("");
103 enableItem->setCheckState(Qt::Checked);
105 enableItem->setCheckState(Qt::Unchecked);
106 enableItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
108 QTableWidgetItem *chanNameItem = new QTableWidgetItem(chanName);
110 int lastRow = ui.highlightTable->rowCount()-1;
111 ui.highlightTable->setItem(lastRow, HighlightSettingsPage::NameColumn, nameItem);
112 ui.highlightTable->setItem(lastRow, HighlightSettingsPage::RegExColumn, regexItem);
113 ui.highlightTable->setItem(lastRow, HighlightSettingsPage::CsColumn, csItem);
114 ui.highlightTable->setItem(lastRow, HighlightSettingsPage::EnableColumn, enableItem);
115 ui.highlightTable->setItem(lastRow, HighlightSettingsPage::ChanColumn, chanNameItem);
118 ui.highlightTable->setCurrentItem(nameItem);
120 QVariantMap highlightRule;
121 highlightRule["Name"] = name;
122 highlightRule["RegEx"] = regex;
123 highlightRule["CS"] = cs;
124 highlightRule["Enable"] = enable;
125 highlightRule["Channel"] = chanName;
127 highlightList.append(highlightRule);
131 void HighlightSettingsPage::removeSelectedRows()
133 QList<int> selectedRows;
134 QList<QTableWidgetItem *> selectedItemList = ui.highlightTable->selectedItems();
135 foreach(QTableWidgetItem *selectedItem, selectedItemList) {
136 selectedRows.append(selectedItem->row());
138 qSort(selectedRows.begin(), selectedRows.end(), qGreater<int>());
140 foreach(int row, selectedRows) {
141 if (row != lastRow) {
142 ui.highlightTable->removeRow(row);
143 highlightList.removeAt(row);
150 void HighlightSettingsPage::selectRow(QTableWidgetItem *item)
152 int row = item->row();
153 bool selected = item->isSelected();
154 ui.highlightTable->setRangeSelected(QTableWidgetSelectionRange(row, 0, row, HighlightSettingsPage::ColumnCount-1), selected);
158 void HighlightSettingsPage::emptyTable()
160 // ui.highlight and highlightList should have the same size, but just to make sure.
161 if (ui.highlightTable->rowCount() != highlightList.size()) {
162 qDebug() << "something is wrong: ui.highlight and highlightList don't have the same size!";
164 while (ui.highlightTable->rowCount()) {
165 ui.highlightTable->removeRow(0);
167 while (highlightList.size()) {
168 highlightList.removeLast();
173 void HighlightSettingsPage::tableChanged(QTableWidgetItem *item)
175 if (item->row()+1 > highlightList.size())
178 QVariantMap highlightRule = highlightList.value(item->row()).toMap();
180 switch (item->column())
182 case HighlightSettingsPage::NameColumn:
183 if (item->text() == "")
184 item->setText(tr("this shouldn't be empty"));
185 highlightRule["Name"] = item->text();
187 case HighlightSettingsPage::RegExColumn:
188 highlightRule["RegEx"] = (item->checkState() == Qt::Checked);
190 case HighlightSettingsPage::CsColumn:
191 highlightRule["CS"] = (item->checkState() == Qt::Checked);
193 case HighlightSettingsPage::EnableColumn:
194 highlightRule["Enable"] = (item->checkState() == Qt::Checked);
196 case HighlightSettingsPage::ChanColumn:
197 if (!item->text().isEmpty() && item->text().trimmed().isEmpty())
199 highlightRule["Channel"] = item->text();
202 highlightList[item->row()] = highlightRule;
203 emit widgetHasChanged();
207 void HighlightSettingsPage::load()
209 NotificationSettings notificationSettings;
213 foreach(QVariant highlight, notificationSettings.highlightList()) {
214 QVariantMap highlightRule = highlight.toMap();
215 QString name = highlightRule["Name"].toString();
216 bool regex = highlightRule["RegEx"].toBool();
217 bool cs = highlightRule["CS"].toBool();
218 bool enable = highlightRule["Enable"].toBool();
219 QString chanName = highlightRule["Channel"].toString();
221 addNewRow(name, regex, cs, enable, chanName, true);
224 switch (notificationSettings.highlightNick())
226 case NotificationSettings::NoNick:
227 ui.highlightNoNick->setChecked(true);
229 case NotificationSettings::CurrentNick:
230 ui.highlightCurrentNick->setChecked(true);
232 case NotificationSettings::AllNicks:
233 ui.highlightAllNicks->setChecked(true);
236 ui.nicksCaseSensitive->setChecked(notificationSettings.nicksCaseSensitive());
238 setChangedState(false);
242 void HighlightSettingsPage::save()
244 NotificationSettings notificationSettings;
245 notificationSettings.setHighlightList(highlightList);
247 NotificationSettings::HighlightNickType highlightNickType;
248 if (ui.highlightNoNick->isChecked())
249 highlightNickType = NotificationSettings::NoNick;
250 if (ui.highlightCurrentNick->isChecked())
251 highlightNickType = NotificationSettings::CurrentNick;
252 if (ui.highlightAllNicks->isChecked())
253 highlightNickType = NotificationSettings::AllNicks;
255 notificationSettings.setHighlightNick(highlightNickType);
256 notificationSettings.setNicksCaseSensitive(ui.nicksCaseSensitive->isChecked());
259 setChangedState(false);
263 void HighlightSettingsPage::widgetHasChanged()
265 bool changed = testHasChanged();
266 if (changed != hasChanged()) setChangedState(changed);
270 bool HighlightSettingsPage::testHasChanged()
272 NotificationSettings notificationSettings;
274 NotificationSettings::HighlightNickType highlightNickType;
275 if (ui.highlightNoNick->isChecked())
276 highlightNickType = NotificationSettings::NoNick;
277 if (ui.highlightCurrentNick->isChecked())
278 highlightNickType = NotificationSettings::CurrentNick;
279 if (ui.highlightAllNicks->isChecked())
280 highlightNickType = NotificationSettings::AllNicks;
282 if (notificationSettings.highlightNick() != highlightNickType) return true;
283 if (notificationSettings.nicksCaseSensitive() != ui.nicksCaseSensitive->isChecked()) return true;
285 if (notificationSettings.highlightList() != highlightList) return true;