1 /***************************************************************************
2 * Copyright (C) 2005-2018 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 "ignorelistsettingspage.h"
23 #include <QHeaderView>
24 #include <QItemSelectionModel>
25 #include <QModelIndex>
27 #include <QMessageBox>
32 #include "expressionmatch.h"
36 IgnoreListSettingsPage::IgnoreListSettingsPage(QWidget *parent)
37 : SettingsPage(tr("IRC"), tr("Ignore List"), parent)
40 _delegate = new IgnoreListDelegate(ui.ignoreListView);
41 ui.newIgnoreRuleButton->setIcon(icon::get("list-add"));
42 ui.deleteIgnoreRuleButton->setIcon(icon::get("edit-delete"));
43 ui.editIgnoreRuleButton->setIcon(icon::get("configure"));
45 ui.ignoreListView->setSelectionBehavior(QAbstractItemView::SelectRows);
46 ui.ignoreListView->setSelectionMode(QAbstractItemView::SingleSelection);
47 ui.ignoreListView->setAlternatingRowColors(true);
48 ui.ignoreListView->setTabKeyNavigation(false);
49 ui.ignoreListView->setModel(&_ignoreListModel);
50 // ui.ignoreListView->setEditTriggers(QAbstractItemView::NoEditTriggers);
52 // ui.ignoreListView->setSortingEnabled(true);
53 ui.ignoreListView->verticalHeader()->hide();
54 ui.ignoreListView->hideColumn(1);
55 ui.ignoreListView->resizeColumnToContents(0);
56 ui.ignoreListView->horizontalHeader()->setStretchLastSection(true);
57 ui.ignoreListView->setItemDelegateForColumn(0, _delegate);
58 ui.ignoreListView->viewport()->setAttribute(Qt::WA_Hover);
59 ui.ignoreListView->viewport()->setMouseTracking(true);
61 connect(ui.ignoreListView->selectionModel(), SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)), this, SLOT(selectionChanged(const QItemSelection &, const QItemSelection &)));
62 connect(ui.newIgnoreRuleButton, SIGNAL(clicked()), this, SLOT(newIgnoreRule()));
63 connect(ui.deleteIgnoreRuleButton, SIGNAL(clicked()), this, SLOT(deleteSelectedIgnoreRule()));
64 connect(ui.editIgnoreRuleButton, SIGNAL(clicked()), this, SLOT(editSelectedIgnoreRule()));
65 connect(&_ignoreListModel, SIGNAL(configChanged(bool)), this, SLOT(setChangedState(bool)));
66 connect(&_ignoreListModel, SIGNAL(modelReady(bool)), this, SLOT(enableDialog(bool)));
68 enableDialog(_ignoreListModel.isReady());
72 IgnoreListSettingsPage::~IgnoreListSettingsPage()
78 void IgnoreListSettingsPage::load()
80 if (_ignoreListModel.configChanged())
81 _ignoreListModel.revert();
82 ui.ignoreListView->selectionModel()->reset();
83 ui.editIgnoreRuleButton->setEnabled(false);
87 void IgnoreListSettingsPage::defaults()
89 _ignoreListModel.loadDefaults();
93 void IgnoreListSettingsPage::save()
95 if (_ignoreListModel.configChanged()) {
96 _ignoreListModel.commit();
98 ui.ignoreListView->selectionModel()->reset();
99 ui.editIgnoreRuleButton->setEnabled(false);
103 void IgnoreListSettingsPage::enableDialog(bool enabled)
105 ui.newIgnoreRuleButton->setEnabled(enabled);
110 void IgnoreListSettingsPage::selectionChanged(const QItemSelection &selection, const QItemSelection &)
112 bool state = !selection.isEmpty();
113 ui.deleteIgnoreRuleButton->setEnabled(state);
114 ui.editIgnoreRuleButton->setEnabled(state);
118 void IgnoreListSettingsPage::deleteSelectedIgnoreRule()
120 if (!ui.ignoreListView->selectionModel()->hasSelection())
123 _ignoreListModel.removeIgnoreRule(ui.ignoreListView->selectionModel()->selectedIndexes()[0].row());
127 void IgnoreListSettingsPage::newIgnoreRule(QString rule)
129 IgnoreListManager::IgnoreListItem newItem = IgnoreListManager::IgnoreListItem();
130 newItem.setStrictness(IgnoreListManager::SoftStrictness);
131 newItem.setScope(IgnoreListManager::GlobalScope);
132 newItem.setIsRegEx(false);
133 newItem.setIsEnabled(true);
135 bool enableOkButton = false;
136 if (!rule.isEmpty()) {
137 // we're called from contextmenu
138 newItem.setContents(rule);
139 enableOkButton = true;
142 IgnoreListEditDlg *dlg = new IgnoreListEditDlg(newItem, this, enableOkButton);
143 dlg->enableOkButton(enableOkButton);
144 while (dlg->exec() == QDialog::Accepted) {
145 if (!_ignoreListModel.newIgnoreRule(dlg->ignoreListItem())) {
146 if (QMessageBox::warning(this,
147 tr("Rule already exists"),
148 tr("There is already a rule\n\"%1\"\nPlease choose another rule.")
149 .arg(dlg->ignoreListItem().contents()),
150 QMessageBox::Ok | QMessageBox::Cancel, QMessageBox::Ok)
151 == QMessageBox::Cancel)
154 IgnoreListManager::IgnoreListItem item = dlg->ignoreListItem();
156 dlg = new IgnoreListEditDlg(item, this);
166 void IgnoreListSettingsPage::editSelectedIgnoreRule()
168 if (!ui.ignoreListView->selectionModel()->hasSelection())
170 int row = ui.ignoreListView->selectionModel()->selectedIndexes()[0].row();
171 IgnoreListEditDlg dlg(_ignoreListModel.ignoreListItemAt(row), this);
172 dlg.setAttribute(Qt::WA_DeleteOnClose, false);
173 if (dlg.exec() == QDialog::Accepted) {
174 _ignoreListModel.setIgnoreListItemAt(row, dlg.ignoreListItem());
179 void IgnoreListSettingsPage::editIgnoreRule(const QString &ignoreRule)
181 ui.ignoreListView->selectionModel()->select(_ignoreListModel.indexOf(ignoreRule), QItemSelectionModel::Select);
182 if (ui.ignoreListView->selectionModel()->hasSelection()) // && ui.ignoreListView->selectionModel()->selectedIndexes()[0].row() != -1)
183 editSelectedIgnoreRule();
185 newIgnoreRule(ignoreRule);
192 void IgnoreListDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
194 if (index.column() == 0) {
195 QStyle *style = QApplication::style();
196 if (option.state & QStyle::State_Selected)
197 painter->fillRect(option.rect, option.palette.highlight());
199 QStyleOptionButton opts;
200 opts.direction = option.direction;
201 opts.rect = option.rect;
202 opts.rect.moveLeft(option.rect.center().rx()-10);
203 opts.state = option.state;
204 opts.state |= index.data().toBool() ? QStyle::State_On : QStyle::State_Off;
205 style->drawControl(QStyle::CE_CheckBox, &opts, painter);
208 QStyledItemDelegate::paint(painter, option, index);
212 // provide interactivity for the checkboxes
213 bool IgnoreListDelegate::editorEvent(QEvent *event, QAbstractItemModel *model,
214 const QStyleOptionViewItem &option, const QModelIndex &index)
217 switch (event->type()) {
218 case QEvent::MouseButtonRelease:
219 model->setData(index, !index.data().toBool());
221 // don't show the default editor for the column
222 case QEvent::MouseButtonDblClick:
233 IgnoreListEditDlg::IgnoreListEditDlg(const IgnoreListManager::IgnoreListItem &item, QWidget *parent, bool enabled)
234 : QDialog(parent), _ignoreListItem(item), _hasChanged(enabled)
237 setAttribute(Qt::WA_DeleteOnClose, false);
239 // FIXME patch out the bugger completely if it's good without it
240 ui.isActiveCheckBox->hide();
242 // setup buttongroups
243 // this could be moved to .ui file with qt4.5
244 _typeButtonGroup.addButton(ui.senderTypeButton, 0);
245 _typeButtonGroup.addButton(ui.messageTypeButton, 1);
246 _typeButtonGroup.addButton(ui.ctcpTypeButton, 2);
247 _strictnessButtonGroup.addButton(ui.dynamicStrictnessButton, 0);
248 _strictnessButtonGroup.addButton(ui.permanentStrictnessButton, 1);
249 _scopeButtonGroup.addButton(ui.globalScopeButton, 0);
250 _scopeButtonGroup.addButton(ui.networkScopeButton, 1);
251 _scopeButtonGroup.addButton(ui.channelScopeButton, 2);
253 ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
255 ui.ignoreRuleLineEdit->setText(item.contents());
257 if (item.type() == IgnoreListManager::MessageIgnore)
258 ui.messageTypeButton->setChecked(true);
259 else if (item.type() == IgnoreListManager::CtcpIgnore)
260 ui.ctcpTypeButton->setChecked(true);
262 ui.senderTypeButton->setChecked(true);
264 ui.isRegExCheckBox->setChecked(item.isRegEx());
265 ui.isActiveCheckBox->setChecked(item.isEnabled());
267 if (item.strictness() == IgnoreListManager::HardStrictness)
268 ui.permanentStrictnessButton->setChecked(true);
270 ui.dynamicStrictnessButton->setChecked(true);
272 switch (item.scope()) {
273 case IgnoreListManager::NetworkScope:
274 ui.networkScopeButton->setChecked(true);
275 ui.scopeRuleTextEdit->setEnabled(true);
277 case IgnoreListManager::ChannelScope:
278 ui.channelScopeButton->setChecked(true);
279 ui.scopeRuleTextEdit->setEnabled(true);
282 ui.globalScopeButton->setChecked(true);
283 ui.scopeRuleTextEdit->setEnabled(false);
286 if (item.scope() == IgnoreListManager::GlobalScope)
287 ui.scopeRuleTextEdit->clear();
289 ui.scopeRuleTextEdit->setPlainText(item.scopeRule());
291 connect(ui.ignoreRuleLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(widgetHasChanged()));
292 connect(ui.scopeRuleTextEdit, SIGNAL(textChanged()), this, SLOT(widgetHasChanged()));
293 connect(&_typeButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(widgetHasChanged()));
294 connect(&_strictnessButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(widgetHasChanged()));
295 connect(&_scopeButtonGroup, SIGNAL(buttonClicked(int)), this, SLOT(widgetHasChanged()));
296 connect(ui.isRegExCheckBox, SIGNAL(stateChanged(int)), this, SLOT(widgetHasChanged()));
297 connect(ui.isActiveCheckBox, SIGNAL(stateChanged(int)), this, SLOT(widgetHasChanged()));
299 connect(ui.buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(aboutToAccept()));
304 void IgnoreListEditDlg::widgetHasChanged()
306 if (ui.messageTypeButton->isChecked())
307 _clonedIgnoreListItem.setType(IgnoreListManager::MessageIgnore);
308 else if (ui.ctcpTypeButton->isChecked())
309 _clonedIgnoreListItem.setType(IgnoreListManager::CtcpIgnore);
311 _clonedIgnoreListItem.setType(IgnoreListManager::SenderIgnore);
313 if (ui.permanentStrictnessButton->isChecked())
314 _clonedIgnoreListItem.setStrictness(IgnoreListManager::HardStrictness);
316 _clonedIgnoreListItem.setStrictness(IgnoreListManager::SoftStrictness);
318 if (ui.networkScopeButton->isChecked()) {
319 _clonedIgnoreListItem.setScope(IgnoreListManager::NetworkScope);
320 ui.scopeRuleTextEdit->setEnabled(true);
322 else if (ui.channelScopeButton->isChecked()) {
323 _clonedIgnoreListItem.setScope(IgnoreListManager::ChannelScope);
324 ui.scopeRuleTextEdit->setEnabled(true);
327 _clonedIgnoreListItem.setScope(IgnoreListManager::GlobalScope);
328 ui.scopeRuleTextEdit->setEnabled(false);
331 if (_clonedIgnoreListItem.scope() == IgnoreListManager::GlobalScope) {
332 _clonedIgnoreListItem.setScopeRule(QString());
335 // Trim the resulting MultiWildcard expression
336 _clonedIgnoreListItem.setScopeRule(
337 ExpressionMatch::trimMultiWildcardWhitespace(
338 ui.scopeRuleTextEdit->toPlainText()));
341 _clonedIgnoreListItem.setContents(ui.ignoreRuleLineEdit->text());
342 _clonedIgnoreListItem.setIsRegEx(ui.isRegExCheckBox->isChecked());
343 _clonedIgnoreListItem.setIsEnabled(ui.isActiveCheckBox->isChecked());
345 if (!_clonedIgnoreListItem.contents().isEmpty() && _clonedIgnoreListItem != _ignoreListItem)
349 ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(_hasChanged);
353 void IgnoreListEditDlg::enableOkButton(bool state)
355 ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(state);