+/***************************************************************************
+ * Copyright (C) 2005-08 by the Quassel IRC Team *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include "bufferviewsettingspage.h"
+
+#include "client.h"
+#include "bufferviewmanager.h"
+#include "bufferviewconfig.h"
+
+BufferViewSettingsPage::BufferViewSettingsPage(QWidget *parent)
+ : SettingsPage(tr("General"), tr("Buffer Views"), parent)
+{
+ ui.setupUi(this);
+ reset();
+ setEnabled(Client::isConnected()); // need a core connection!
+ connect(Client::instance(), SIGNAL(coreConnectionStateChanged(bool)), this, SLOT(coreConnectionStateChanged(bool)));
+}
+
+void BufferViewSettingsPage::reset() {
+ // currentId = 0;
+ ui.bufferViewList->clear();
+ _viewToListPos.clear();
+ _listPosToView.clear();
+}
+
+void BufferViewSettingsPage::load() {
+ reset();
+
+ if(!Client::bufferViewManager())
+ return;
+
+ const QList<BufferViewConfig *> bufferViewConfigs = Client::bufferViewManager()->bufferViewConfigs();
+ foreach(BufferViewConfig *bufferViewConfig, bufferViewConfigs) {
+ addBufferView(bufferViewConfig);
+ }
+}
+
+void BufferViewSettingsPage::save() {
+}
+
+void BufferViewSettingsPage::coreConnectionStateChanged(bool state) {
+ setEnabled(state);
+ if(state) {
+ load();
+ connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
+ } else {
+ reset();
+ }
+}
+
+void BufferViewSettingsPage::addBufferView(BufferViewConfig *config) {
+ _viewToListPos[config->bufferViewId()] = ui.bufferViewList->count();
+ _listPosToView[ui.bufferViewList->count()] = config->bufferViewId();
+ ui.bufferViewList->addItem(config->bufferViewName());
+ connect(config, SIGNAL(updatedRemotely()), this, SLOT(updateBufferView()));
+}
+
+void BufferViewSettingsPage::addBufferView(int bufferViewId) {
+ Q_ASSERT(Client::bufferViewManager());
+ addBufferView(Client::bufferViewManager()->bufferViewConfig(bufferViewId));
+}
+
+void BufferViewSettingsPage::newBufferView(const QString &bufferViewName) {
+ // id's of newly created bufferviews are negative (-1, -2... -n)
+ int fakeId = -1 * (_newBufferViews.count() + 1);
+ addBufferView(new BufferViewConfig(fakeId));
+}
+
+int BufferViewSettingsPage::listPos(BufferViewConfig *config) {
+ if(_viewToListPos.contains(config->bufferViewId()))
+ return _viewToListPos[config->bufferViewId()];
+ else
+ return -1;
+}
+
+int BufferViewSettingsPage::bufferViewId(int listPos) {
+ if(_listPosToView.contains(listPos))
+ return _listPosToView[listPos];
+ else
+ return -1;
+}
+
+void BufferViewSettingsPage::updateBufferView() {
+ BufferViewConfig *config = qobject_cast<BufferViewConfig *>(sender());
+ if(!config)
+ return;
+
+ int itemPos = listPos(config);
+ if(itemPos == -1) {
+ qWarning() << "BufferViewSettingsPage::updateBufferView(): view is unknown:" << config->bufferViewId();
+ return;
+ }
+ ui.bufferViewList->item(itemPos)->setText(config->bufferViewName());
+}
+
+void BufferViewSettingsPage::on_addBufferView_clicked() {
+ if(!Client::bufferViewManager())
+ return;
+
+ QStringList existing;
+ foreach(BufferViewConfig *bufferConfig, Client::bufferViewManager()->bufferViewConfigs()) {
+ existing << bufferConfig->bufferViewName();
+ }
+
+ BufferViewEditDlg dlg(QString(), existing, this);
+ if(dlg.exec() == QDialog::Accepted) {
+ newBufferView(dlg.bufferViewName());
+ }
+}
+
+void BufferViewSettingsPage::on_renameBufferView_clicked() {
+ if(ui.bufferViewList->selectedItems().isEmpty())
+ return;
+
+ if(!Client::bufferViewManager())
+ return;
+
+ BufferViewConfig *config = Client::bufferViewManager()->bufferViewConfig(bufferViewId(ui.bufferViewList->currentRow()));
+ if(!config)
+ return;
+
+ QStringList existing;
+ foreach(BufferViewConfig *bufferConfig, Client::bufferViewManager()->bufferViewConfigs()) {
+ existing << bufferConfig->bufferViewName();
+ }
+
+ BufferViewEditDlg dlg(config->bufferViewName(), existing, this);
+ if(dlg.exec() != QDialog::Accepted)
+ return;
+
+ BufferViewConfig *changedConfig;
+ if(!_changedBufferViews.contains(config)) {
+ _changedBufferViews[config] = new BufferViewConfig(-1);
+ _changedBufferViews[config]->fromVariantMap(config->toVariantMap());
+ }
+
+ changedConfig = _changedBufferViews[config];
+ changedConfig->setBufferViewName(dlg.bufferViewName());
+ changed();
+}
+
+
+/**************************************************************************
+ * BufferViewEditDlg
+ *************************************************************************/
+BufferViewEditDlg::BufferViewEditDlg(const QString &old, const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist) {
+ ui.setupUi(this);
+
+ if(old.isEmpty()) {
+ // new buffer
+ setWindowTitle(tr("Add Buffer View"));
+ on_bufferViewEdit_textChanged(""); // disable ok button
+ } else {
+ ui.bufferViewEdit->setText(old);
+ }
+}
+
+
+void BufferViewEditDlg::on_bufferViewEdit_textChanged(const QString &text) {
+ ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty() || existing.contains(text));
+}
+
projects / quassel.git / commitdiff