1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel IRC Team *
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 Highlight Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
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 Highlight Public License for more details. *
15 * You should have received a copy of the GNU Highlight Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
21 #include "highlightsettingspage.h"
24 #include "uisettings.h"
26 #include <QHeaderView>
29 HighlightSettingsPage::HighlightSettingsPage(QWidget *parent)
30 : SettingsPage(tr("Behaviour"), tr("Highlight"), parent) {
32 ui.highlightTable->verticalHeader()->hide();
33 ui.highlightTable->setShowGrid(false);
34 ui.highlightTable->setColumnWidth( 0, 50 );
35 ui.highlightTable->setColumnWidth( 2, 50 );
36 ui.highlightTable->horizontalHeader()->setResizeMode(0, QHeaderView::Fixed);
37 ui.highlightTable->horizontalHeader()->setResizeMode(1, QHeaderView::Stretch);
38 ui.highlightTable->horizontalHeader()->setResizeMode(2, QHeaderView::Fixed);
40 connect(ui.add, SIGNAL(clicked(bool)), this, SLOT(addNewRow()));
41 connect(ui.remove, SIGNAL(clicked(bool)), this, SLOT(removeSelectedRows()));
42 //TODO: search for a better signal (one that emits everytime a selection has been changed for one item)
43 connect(ui.highlightTable, SIGNAL(itemClicked(QTableWidgetItem *)), this, SLOT(selectRow(QTableWidgetItem *)));
45 connect(ui.highlightCurrentNick, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
46 connect(ui.add, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
47 connect(ui.remove, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
48 connect(ui.highlightTable, SIGNAL(itemChanged(QTableWidgetItem *)), this, SLOT(tableChanged(QTableWidgetItem *)));
51 bool HighlightSettingsPage::hasDefaults() const {
55 void HighlightSettingsPage::defaults() {
56 ui.highlightCurrentNick->setChecked(true);
62 void HighlightSettingsPage::addNewRow(bool regex, QString name, bool enable) {
63 ui.highlightTable->setRowCount(ui.highlightTable->rowCount()+1);
64 QTableWidgetItem *regexItem = new QTableWidgetItem("");
66 regexItem->setCheckState(Qt::Checked);
68 regexItem->setCheckState(Qt::Unchecked);
69 regexItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
70 QTableWidgetItem *nameItem = new QTableWidgetItem(name);
71 QTableWidgetItem *enableItem = new QTableWidgetItem("");
73 enableItem->setCheckState(Qt::Checked);
75 enableItem->setCheckState(Qt::Unchecked);
76 enableItem->setFlags(Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsSelectable);
78 int lastRow = ui.highlightTable->rowCount()-1;
79 ui.highlightTable->setItem(lastRow, 0, regexItem);
80 ui.highlightTable->setItem(lastRow, 1, nameItem);
81 ui.highlightTable->setItem(lastRow, 2, enableItem);
83 QVariantMap highlightRule;
84 highlightRule["regex"] = regex;
85 highlightRule["name"] = name;
86 highlightRule["enable"] = enable;
88 highlightList.append(highlightRule);
91 void HighlightSettingsPage::removeSelectedRows() {
92 QList<int> selectedRows;
93 QList<QTableWidgetItem *> selectedItemList = ui.highlightTable->selectedItems();
94 foreach(QTableWidgetItem *selectedItem, selectedItemList) {
95 selectedRows.append(selectedItem->row());
97 qSort(selectedRows.begin(), selectedRows.end(), qGreater<int>());
99 foreach(int row, selectedRows) {
101 ui.highlightTable->removeRow(row);
102 highlightList.removeAt(row);
108 void HighlightSettingsPage::selectRow(QTableWidgetItem *item) {
109 int row = item->row();
110 bool selected = item->isSelected();
111 ui.highlightTable->setRangeSelected(QTableWidgetSelectionRange(row, 0, row, 2), selected);
114 void HighlightSettingsPage::emptyTable() {
115 // ui.highlight and highlightList should have the same size, but just to make sure.
116 if(ui.highlightTable->rowCount() != highlightList.size()) {
117 qDebug() << "something is wrong: ui.highlight and highlightList don't have the same size!";
119 while(ui.highlightTable->rowCount()) {
120 ui.highlightTable->removeRow(0);
122 while(highlightList.size()) {
123 highlightList.removeLast();
127 void HighlightSettingsPage::tableChanged(QTableWidgetItem *item) {
128 if(item->row()+1 > highlightList.size())
131 QVariantMap highlightRule = highlightList.value(item->row()).toMap();
133 switch(item->column())
136 highlightRule["regex"] = (item->checkState() == Qt::Checked);
139 if(item->text() == "")
140 item->setText(tr("this shouldn't be empty"));
141 highlightRule["name"] = item->text();
144 highlightRule["enable"] = (item->checkState() == Qt::Checked);
147 highlightList[item->row()] = highlightRule;
148 emit widgetHasChanged();
151 void HighlightSettingsPage::load() {
152 NotificationSettings notificationSettings;
156 foreach(QVariant highlight, notificationSettings.highlightList()) {
157 QVariantMap highlightRule = highlight.toMap();
158 bool regex = highlightRule["regex"].toBool();
159 QString name = highlightRule["name"].toString();
160 bool enable = highlightRule["enable"].toBool();
162 addNewRow(regex, name, enable);
165 ui.highlightCurrentNick->setChecked(notificationSettings.highlightCurrentNick());
167 setChangedState(false);
170 void HighlightSettingsPage::save() {
171 NotificationSettings notificationSettings;
172 notificationSettings.setHighlightList(highlightList);
173 notificationSettings.setHighlightCurrentNick(ui.highlightCurrentNick->isChecked());
176 setChangedState(false);
179 void HighlightSettingsPage::widgetHasChanged() {
180 bool changed = testHasChanged();
181 if(changed != hasChanged()) setChangedState(changed);
184 bool HighlightSettingsPage::testHasChanged() {
185 NotificationSettings notificationSettings;
187 if(notificationSettings.highlightCurrentNick() != ui.highlightCurrentNick->isChecked()) return true;
188 if(notificationSettings.highlightList() != highlightList) return true;