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 "bufferviewsettingspage.h"
23 #include <QMessageBox>
26 #include "iconloader.h"
28 #include "bufferviewconfig.h"
29 #include "bufferviewfilter.h"
30 #include "buffermodel.h"
31 #include "clientbufferviewmanager.h"
32 #include "networkmodel.h"
35 BufferViewSettingsPage::BufferViewSettingsPage(QWidget *parent)
36 : SettingsPage(tr("Interface"), tr("Custom Chat Lists"), parent),
37 _ignoreWidgetChanges(false),
38 _useBufferViewHint(false),
42 ui.renameBufferView->setIcon(SmallIcon("edit-rename"));
43 ui.addBufferView->setIcon(SmallIcon("list-add"));
44 ui.deleteBufferView->setIcon(SmallIcon("edit-delete"));
48 ui.bufferViewList->setSortingEnabled(true);
49 ui.settingsGroupBox->setEnabled(false);
50 ui.bufferViewPreview->setEnabled(false);
52 coreConnectionStateChanged(Client::isConnected()); // need a core connection!
53 connect(Client::instance(), SIGNAL(coreConnectionStateChanged(bool)), this, SLOT(coreConnectionStateChanged(bool)));
54 connect(ui.bufferViewList->selectionModel(), SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)),
55 this, SLOT(bufferViewSelectionChanged(const QItemSelection &, const QItemSelection &)));
57 connect(ui.onlyStatusBuffers, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
58 connect(ui.onlyChannelBuffers, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
59 connect(ui.onlyQueryBuffers, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
60 connect(ui.addNewBuffersAutomatically, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
61 connect(ui.sortAlphabetically, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
62 connect(ui.hideInactiveBuffers, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
63 connect(ui.hideInactiveNetworks, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
64 connect(ui.networkSelector, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
65 connect(ui.minimumActivitySelector, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
67 connect(ui.networkSelector, SIGNAL(currentIndexChanged(int)), this, SLOT(enableStatusBuffers(int)));
71 BufferViewSettingsPage::~BufferViewSettingsPage()
77 void BufferViewSettingsPage::reset()
79 ui.bufferViewList->clear();
80 ui.deleteBufferView->setEnabled(false);
82 QHash<BufferViewConfig *, BufferViewConfig *>::iterator changedConfigIter = _changedBufferViews.begin();
83 QHash<BufferViewConfig *, BufferViewConfig *>::iterator changedConfigIterEnd = _changedBufferViews.end();
84 BufferViewConfig *config;
85 while (changedConfigIter != changedConfigIterEnd) {
86 config = changedConfigIter.value();
87 changedConfigIter = _changedBufferViews.erase(changedConfigIter);
88 config->deleteLater();
91 QList<BufferViewConfig *>::iterator newConfigIter = _newBufferViews.begin();
92 QList<BufferViewConfig *>::iterator newConfigIterEnd = _newBufferViews.end();
93 while (newConfigIter != newConfigIterEnd) {
94 config = *newConfigIter;
95 newConfigIter = _newBufferViews.erase(newConfigIter);
96 config->deleteLater();
99 _deleteBufferViews.clear();
101 _useBufferViewHint = false;
103 setChangedState(false);
107 void BufferViewSettingsPage::load()
109 bool useBufferViewHint = _useBufferViewHint;
110 int bufferViewHint = _bufferViewHint;
113 if (!Client::bufferViewManager())
116 const QList<BufferViewConfig *> bufferViewConfigs = Client::bufferViewManager()->bufferViewConfigs();
117 foreach(BufferViewConfig *bufferViewConfig, bufferViewConfigs) {
118 addBufferView(bufferViewConfig);
121 _ignoreWidgetChanges = true;
122 // load network selector
123 ui.networkSelector->clear();
124 ui.networkSelector->addItem(tr("All"));
125 ui.networkSelector->setItemData(0, qVariantFromValue<NetworkId>(NetworkId()));
127 foreach(NetworkId netId, Client::networkIds()) {
128 net = Client::network(netId);
129 ui.networkSelector->addItem(net->networkName());
130 ui.networkSelector->setItemData(ui.networkSelector->count() - 1, qVariantFromValue<NetworkId>(net->networkId()));
132 _ignoreWidgetChanges = false;
134 if (!useBufferViewHint || !selectBufferViewById(bufferViewHint))
135 ui.bufferViewList->setCurrentRow(0);
139 void BufferViewSettingsPage::save()
143 BufferViewConfig *currentConfig = bufferView(ui.bufferViewList->currentRow());
145 _useBufferViewHint = true;
146 _bufferViewHint = currentConfig->bufferViewId();
149 QVariantList newConfigs;
150 QVariantList deleteConfigs;
151 QVariantList changedConfigs;
153 foreach(int bufferId, _deleteBufferViews) {
154 deleteConfigs << bufferId;
156 _deleteBufferViews.clear();
157 if (Client::bufferViewManager()) {
158 Client::bufferViewManager()->requestDeleteBufferViews(deleteConfigs);
161 QHash<BufferViewConfig *, BufferViewConfig *>::iterator changedConfigIter = _changedBufferViews.begin();
162 QHash<BufferViewConfig *, BufferViewConfig *>::iterator changedConfigIterEnd = _changedBufferViews.end();
163 BufferViewConfig *config, *changedConfig;
164 while (changedConfigIter != changedConfigIterEnd) {
165 config = changedConfigIter.key();
166 changedConfig = changedConfigIter.value();
167 changedConfigIter = _changedBufferViews.erase(changedConfigIter);
168 config->requestUpdate(changedConfig->toVariantMap());
169 changedConfig->deleteLater();
172 QList<BufferViewConfig *>::iterator newConfigIter = _newBufferViews.begin();
173 QList<BufferViewConfig *>::iterator newConfigIterEnd = _newBufferViews.end();
174 while (newConfigIter != newConfigIterEnd) {
175 config = *newConfigIter;
176 newConfigIter = _newBufferViews.erase(newConfigIter);
177 newConfigs << config->toVariantMap();
178 config->deleteLater();
180 if (Client::bufferViewManager()) {
181 Client::bufferViewManager()->requestCreateBufferViews(newConfigs);
189 void BufferViewSettingsPage::coreConnectionStateChanged(bool state)
194 connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
202 void BufferViewSettingsPage::addBufferView(BufferViewConfig *config)
204 QListWidgetItem *item = new QListWidgetItem(config->bufferViewName(), ui.bufferViewList);
205 item->setData(Qt::UserRole, qVariantFromValue<QObject *>(qobject_cast<QObject *>(config)));
206 connect(config, SIGNAL(updatedRemotely()), this, SLOT(updateBufferView()));
207 connect(config, SIGNAL(destroyed()), this, SLOT(bufferViewDeleted()));
208 ui.deleteBufferView->setEnabled(ui.bufferViewList->count() > 1);
212 void BufferViewSettingsPage::addBufferView(int bufferViewId)
214 // we are informed about a new bufferview from Client::bufferViewManager()
215 Q_ASSERT(Client::bufferViewManager());
216 addBufferView(Client::bufferViewManager()->bufferViewConfig(bufferViewId));
217 selectBufferViewById(bufferViewId);
221 void BufferViewSettingsPage::bufferViewDeleted()
223 BufferViewConfig *config = static_cast<BufferViewConfig *>(sender());
225 for (int i = 0; i < ui.bufferViewList->count(); i++) {
226 obj = ui.bufferViewList->item(i)->data(Qt::UserRole).value<QObject *>();
227 if (config == static_cast<BufferViewConfig *>(obj)) {
228 QListWidgetItem *item = ui.bufferViewList->takeItem(i);
233 ui.deleteBufferView->setEnabled(ui.bufferViewList->count() > 1);
237 void BufferViewSettingsPage::newBufferView(const QString &bufferViewName)
239 // id's of newly created bufferviews are negative (-1, -2... -n)
240 int fakeId = -1 * (_newBufferViews.count() + 1);
241 BufferViewConfig *config = new BufferViewConfig(fakeId);
242 config->setBufferViewName(bufferViewName);
243 config->setInitialized();
244 QList<BufferId> bufferIds;
245 if (config->addNewBuffersAutomatically()) {
246 if (config->sortAlphabetically()) {
247 bufferIds = Client::networkModel()->allBufferIdsSorted();
250 bufferIds = Client::networkModel()->allBufferIds();
252 config->setProperty("OriginalBufferList", toVariantList<BufferId>(bufferIds));
255 config->initSetBufferList(bufferIds);
257 _newBufferViews << config;
258 addBufferView(config);
259 ui.bufferViewList->setCurrentRow(listPos(config));
263 int BufferViewSettingsPage::listPos(BufferViewConfig *config)
266 for (int i = 0; i < ui.bufferViewList->count(); i++) {
267 obj = ui.bufferViewList->item(i)->data(Qt::UserRole).value<QObject *>();
268 if (config == qobject_cast<BufferViewConfig *>(obj))
275 BufferViewConfig *BufferViewSettingsPage::bufferView(int listPos)
277 if (listPos < ui.bufferViewList->count() && listPos >= 0) {
278 QObject *obj = ui.bufferViewList->item(listPos)->data(Qt::UserRole).value<QObject *>();
279 return qobject_cast<BufferViewConfig *>(obj);
287 bool BufferViewSettingsPage::selectBufferViewById(int bufferViewId)
289 BufferViewConfig *config;
290 for (int i = 0; i < ui.bufferViewList->count(); i++) {
291 config = qobject_cast<BufferViewConfig *>(ui.bufferViewList->item(i)->data(Qt::UserRole).value<QObject *>());
292 if (config && config->bufferViewId() == bufferViewId) {
293 ui.bufferViewList->setCurrentRow(i);
301 void BufferViewSettingsPage::updateBufferView()
303 BufferViewConfig *config = qobject_cast<BufferViewConfig *>(sender());
307 int itemPos = listPos(config);
309 qWarning() << "BufferViewSettingsPage::updateBufferView(): view is unknown:" << config->bufferViewId();
312 ui.bufferViewList->item(itemPos)->setText(config->bufferViewName());
313 if (itemPos == ui.bufferViewList->currentRow())
318 void BufferViewSettingsPage::enableStatusBuffers(int networkIdx)
320 // we don't show a status buffer if we show multiple networks as selecting
321 // the network is the same as selecting the status buffer.
322 ui.onlyStatusBuffers->setEnabled(networkIdx != 0);
326 void BufferViewSettingsPage::on_addBufferView_clicked()
328 if (!Client::bufferViewManager())
331 QStringList existing;
332 foreach(BufferViewConfig *bufferConfig, Client::bufferViewManager()->bufferViewConfigs()) {
333 existing << bufferConfig->bufferViewName();
336 BufferViewEditDlg dlg(QString(), existing, this);
337 if (dlg.exec() == QDialog::Accepted) {
338 newBufferView(dlg.bufferViewName());
344 void BufferViewSettingsPage::on_renameBufferView_clicked()
346 if (ui.bufferViewList->selectedItems().isEmpty())
349 if (!Client::bufferViewManager())
352 BufferViewConfig *config = bufferView(ui.bufferViewList->currentRow());
356 QStringList existing;
357 foreach(BufferViewConfig *bufferConfig, Client::bufferViewManager()->bufferViewConfigs()) {
358 existing << bufferConfig->bufferViewName();
361 BufferViewEditDlg dlg(config->bufferViewName(), existing, this);
362 if (dlg.exec() == QDialog::Accepted) {
363 BufferViewConfig *changedConfig = cloneConfig(config);
364 changedConfig->setBufferViewName(dlg.bufferViewName());
365 ui.bufferViewList->item(listPos(config))->setText(dlg.bufferViewName());
371 void BufferViewSettingsPage::on_deleteBufferView_clicked()
373 if (ui.bufferViewList->selectedItems().isEmpty())
376 QListWidgetItem *currentItem = ui.bufferViewList->item(ui.bufferViewList->currentRow());
377 QString viewName = currentItem->text();
378 int viewId = bufferView(ui.bufferViewList->currentRow())->bufferViewId();
379 int ret = QMessageBox::question(this, tr("Delete Chat List?"),
380 tr("Do you really want to delete the chat list \"%1\"?").arg(viewName),
381 QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
383 if (ret == QMessageBox::Yes) {
384 ui.bufferViewList->removeItemWidget(currentItem);
385 BufferViewConfig *config = qobject_cast<BufferViewConfig *>(currentItem->data(Qt::UserRole).value<QObject *>());
388 _deleteBufferViews << viewId;
392 QList<BufferViewConfig *>::iterator iter = _newBufferViews.begin();
393 while (iter != _newBufferViews.end()) {
394 if (*iter == config) {
395 iter = _newBufferViews.erase(iter);
403 if (_deleteBufferViews.isEmpty() && _changedBufferViews.isEmpty() && _newBufferViews.isEmpty())
404 setChangedState(false);
410 void BufferViewSettingsPage::bufferViewSelectionChanged(const QItemSelection ¤t, const QItemSelection &previous)
414 if (!current.isEmpty()) {
415 ui.settingsGroupBox->setEnabled(true);
416 ui.bufferViewPreview->setEnabled(true);
418 loadConfig(configForDisplay(bufferView(ui.bufferViewList->currentRow())));
421 ui.settingsGroupBox->setEnabled(false);
422 ui.bufferViewPreview->setEnabled(false);
427 void BufferViewSettingsPage::loadConfig(BufferViewConfig *config)
432 _ignoreWidgetChanges = true;
433 ui.onlyStatusBuffers->setChecked(BufferInfo::StatusBuffer & config->allowedBufferTypes());
434 ui.onlyChannelBuffers->setChecked(BufferInfo::ChannelBuffer & config->allowedBufferTypes());
435 ui.onlyQueryBuffers->setChecked(BufferInfo::QueryBuffer & config->allowedBufferTypes());
436 ui.addNewBuffersAutomatically->setChecked(config->addNewBuffersAutomatically());
437 ui.sortAlphabetically->setChecked(config->sortAlphabetically());
438 ui.hideInactiveBuffers->setChecked(config->hideInactiveBuffers());
439 ui.hideInactiveNetworks->setChecked(config->hideInactiveNetworks());
441 int networkIndex = 0;
442 for (int i = 0; i < ui.networkSelector->count(); i++) {
443 if (ui.networkSelector->itemData(i).value<NetworkId>() == config->networkId()) {
448 ui.networkSelector->setCurrentIndex(networkIndex);
450 int activityIndex = 0;
451 int minimumActivity = config->minimumActivity();
452 while (minimumActivity) {
454 minimumActivity = minimumActivity >> 1;
456 ui.minimumActivitySelector->setCurrentIndex(activityIndex);
458 ui.bufferViewPreview->setFilteredModel(Client::bufferModel(), config);
460 _ignoreWidgetChanges = false;
464 void BufferViewSettingsPage::saveConfig(BufferViewConfig *config)
469 int allowedBufferTypes = 0;
470 if (ui.onlyStatusBuffers->isChecked())
471 allowedBufferTypes |= BufferInfo::StatusBuffer;
472 if (ui.onlyChannelBuffers->isChecked())
473 allowedBufferTypes |= BufferInfo::ChannelBuffer;
474 if (ui.onlyQueryBuffers->isChecked())
475 allowedBufferTypes |= BufferInfo::QueryBuffer;
476 config->setAllowedBufferTypes(allowedBufferTypes);
478 config->setAddNewBuffersAutomatically(ui.addNewBuffersAutomatically->isChecked());
479 config->setSortAlphabetically(ui.sortAlphabetically->isChecked());
480 config->setHideInactiveBuffers(ui.hideInactiveBuffers->isChecked());
481 config->setHideInactiveNetworks(ui.hideInactiveNetworks->isChecked());
482 config->setNetworkId(ui.networkSelector->itemData(ui.networkSelector->currentIndex()).value<NetworkId>());
484 int minimumActivity = 0;
485 if (ui.minimumActivitySelector->currentIndex() > 0)
486 minimumActivity = 1 << (ui.minimumActivitySelector->currentIndex() - 1);
487 config->setMinimumActivity(minimumActivity);
489 QList<BufferId> bufferIds = fromVariantList<BufferId>(config->property("OriginalBufferList").toList());
490 if (config->sortAlphabetically())
491 Client::networkModel()->sortBufferIds(bufferIds);
493 if (!_newBufferViews.contains(config) || config->addNewBuffersAutomatically())
494 config->initSetBufferList(bufferIds);
498 void BufferViewSettingsPage::widgetHasChanged()
500 if (_ignoreWidgetChanges)
502 setChangedState(testHasChanged());
506 bool BufferViewSettingsPage::testHasChanged()
508 saveConfig(cloneConfig(bufferView(ui.bufferViewList->currentRow())));
510 if (!_newBufferViews.isEmpty())
513 bool changed = false;
514 QHash<BufferViewConfig *, BufferViewConfig *>::iterator iter = _changedBufferViews.begin();
515 QHash<BufferViewConfig *, BufferViewConfig *>::iterator iterEnd = _changedBufferViews.end();
516 while (iter != iterEnd) {
517 if (&(iter.key()) == &(iter.value())) {
518 iter.value()->deleteLater();
519 iter = _changedBufferViews.erase(iter);
530 BufferViewConfig *BufferViewSettingsPage::cloneConfig(BufferViewConfig *config)
532 if (!config || config->bufferViewId() < 0)
535 if (_changedBufferViews.contains(config))
536 return _changedBufferViews[config];
538 BufferViewConfig *changedConfig = new BufferViewConfig(-1, this);
539 changedConfig->fromVariantMap(config->toVariantMap());
540 changedConfig->setInitialized();
541 _changedBufferViews[config] = changedConfig;
542 connect(config, SIGNAL(bufferAdded(const BufferId &, int)), changedConfig, SLOT(addBuffer(const BufferId &, int)));
543 connect(config, SIGNAL(bufferMoved(const BufferId &, int)), changedConfig, SLOT(moveBuffer(const BufferId &, int)));
544 connect(config, SIGNAL(bufferRemoved(const BufferId &)), changedConfig, SLOT(removeBuffer(const BufferId &)));
545 // connect(config, SIGNAL(addBufferRequested(const BufferId &, int)), changedConfig, SLOT(addBuffer(const BufferId &, int)));
546 // connect(config, SIGNAL(moveBufferRequested(const BufferId &, int)), changedConfig, SLOT(moveBuffer(const BufferId &, int)));
547 // connect(config, SIGNAL(removeBufferRequested(const BufferId &)), changedConfig, SLOT(removeBuffer(const BufferId &)));
549 changedConfig->setProperty("OriginalBufferList", toVariantList<BufferId>(config->bufferList()));
550 // if this is the currently displayed view we have to change the config of the preview filter
551 BufferViewFilter *filter = qobject_cast<BufferViewFilter *>(ui.bufferViewPreview->model());
552 if (filter && filter->config() == config)
553 filter->setConfig(changedConfig);
554 ui.bufferViewPreview->setConfig(changedConfig);
556 return changedConfig;
560 BufferViewConfig *BufferViewSettingsPage::configForDisplay(BufferViewConfig *config)
562 if (_changedBufferViews.contains(config))
563 return _changedBufferViews[config];
569 /**************************************************************************
571 *************************************************************************/
572 BufferViewEditDlg::BufferViewEditDlg(const QString &old, const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist)
578 setWindowTitle(tr("Add Chat List"));
579 on_bufferViewEdit_textChanged(""); // disable ok button
582 ui.bufferViewEdit->setText(old);
587 void BufferViewEditDlg::on_bufferViewEdit_textChanged(const QString &text)
589 ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty() || existing.contains(text));