Some more tweaking for QuasselTopia.
[quassel.git] / src / qtui / settingsdlg.cpp
1 /***************************************************************************
2  *   Copyright (C) 2005-07 by The Quassel Team                             *
3  *   devel@quassel-irc.org                                                 *
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20
21 #include "settingsdlg.h"
22
23 SettingsDlg::SettingsDlg(QWidget *parent) : QDialog(parent) {
24   ui.setupUi(this);
25
26   ui.settingsFrame->setWidgetResizable(true);
27   ui.settingsFrame->setWidget(ui.settingsStack);
28   ui.settingsTree->setRootIsDecorated(false);
29
30   connect(ui.settingsTree, SIGNAL(itemSelectionChanged()), this, SLOT(itemSelected()));
31   connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
32 }
33
34 void SettingsDlg::registerSettingsPage(SettingsPage *sp) {
35   QWidget *w = sp->widget();
36   w->setParent(this);
37   ui.settingsStack->addWidget(w);
38
39   QTreeWidgetItem *cat;
40   QList<QTreeWidgetItem *> cats = ui.settingsTree->findItems(sp->category(), Qt::MatchExactly);
41   if(!cats.count()) {
42     cat = new QTreeWidgetItem(ui.settingsTree, QStringList(sp->category()));
43     cat->setExpanded(true);
44     cat->setFlags(Qt::ItemIsEnabled);
45   } else cat = cats[0];
46   QTreeWidgetItem *p = new QTreeWidgetItem(cat, QStringList(sp->title()));
47   pages[QString("%1$%2").arg(sp->category()).arg(sp->title())] = sp;
48 }
49
50 void SettingsDlg::selectPage(const QString &cat, const QString &title) {
51   QWidget *w = pages[QString("%1$%2").arg(cat).arg(title)]->widget();
52   Q_ASSERT(w);
53   ui.settingsStack->setCurrentWidget(w);
54 }
55
56 void SettingsDlg::itemSelected() {
57   QList<QTreeWidgetItem *> items = ui.settingsTree->selectedItems();
58   if(!items.count()) {
59     return;
60   } else {
61     QTreeWidgetItem *parent = items[0]->parent();
62     if(!parent) return;
63     QString cat = parent->text(0);
64     QString title = items[0]->text(0);
65     selectPage(cat, title);
66   }
67 }
68
69 void SettingsDlg::buttonClicked(QAbstractButton *button) {
70   switch(ui.buttonBox->buttonRole(button)) {
71     case QDialogButtonBox::AcceptRole:
72       applyChanges();
73       accept();
74       break;
75     case QDialogButtonBox::ApplyRole:
76       applyChanges();
77       break;
78     case QDialogButtonBox::RejectRole:
79       reject();
80       break;
81     default:
82       break;
83   }
84 }
85
86 void SettingsDlg::applyChanges() {
87   //SettingsInterface *sp = qobject_cast<SettingsInterface *>(ui.settingsStack->currentWidget());
88   //if(sp) sp->applyChanges();
89 }