X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fsettingsdlg.cpp;h=6c7d24a420ab7cfd6feeb1e211d43246d6a3be4e;hp=bb6521c1191cda41cd0231c67144432ae5bc2a09;hb=1989f165c2b754a42d3f06dfb5c33afd6111d820;hpb=c59b6ec31830539963688a8a596b3aacc0455014

diff --git a/src/qtui/settingsdlg.cpp b/src/qtui/settingsdlg.cpp
index bb6521c1..6c7d24a4 100644
--- a/src/qtui/settingsdlg.cpp
+++ b/src/qtui/settingsdlg.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-07 by the Quassel IRC Team                         *
+ *   Copyright (C) 2005-08 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -22,20 +22,24 @@
 
 SettingsDlg::SettingsDlg(QWidget *parent) : QDialog(parent) {
   ui.setupUi(this);
+  _currentPage = 0;
 
-  ui.settingsFrame->setWidgetResizable(true);
-  ui.settingsFrame->setWidget(ui.settingsStack);
+  //ui.settingsFrame->setWidgetResizable(true);
+  //ui.settingsFrame->setWidget(ui.settingsStack);
   ui.settingsTree->setRootIsDecorated(false);
 
   connect(ui.settingsTree, SIGNAL(itemSelectionChanged()), this, SLOT(itemSelected()));
   connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
 }
 
-/*
+SettingsPage *SettingsDlg::currentPage() const {
+  return _currentPage;
+}
+
 void SettingsDlg::registerSettingsPage(SettingsPage *sp) {
-  QWidget *w = sp->widget();
-  w->setParent(this);
-  ui.settingsStack->addWidget(w);
+  sp->setParent(ui.settingsStack);
+  ui.settingsStack->addWidget(sp);
+  connect(sp, SIGNAL(changed(bool)), this, SLOT(setButtonStates()));
 
   QTreeWidgetItem *cat;
   QList<QTreeWidgetItem *> cats = ui.settingsTree->findItems(sp->category(), Qt::MatchExactly);
@@ -44,17 +48,25 @@ void SettingsDlg::registerSettingsPage(SettingsPage *sp) {
     cat->setExpanded(true);
     cat->setFlags(Qt::ItemIsEnabled);
   } else cat = cats[0];
-  QTreeWidgetItem *p = new QTreeWidgetItem(cat, QStringList(sp->title()));
-  pages[QString("%1$%2").arg(sp->category()).arg(sp->title())] = sp;
+  new QTreeWidgetItem(cat, QStringList(sp->title()));
+  pages[QString("%1$%2").arg(sp->category(), sp->title())] = sp;
+  updateGeometry();
+  // TESTING
+  selectPage(sp->category(), sp->title());
 }
 
 void SettingsDlg::selectPage(const QString &cat, const QString &title) {
-  QWidget *w = pages[QString("%1$%2").arg(cat).arg(title)]->widget();
-  Q_ASSERT(w);
-  ui.settingsStack->setCurrentWidget(w);
+  SettingsPage *sp = pages[QString("%1$%2").arg(cat, title)];
+  Q_ASSERT(sp); // FIXME allow for invalid settings pages
+  ui.settingsStack->setCurrentWidget(sp);
+  _currentPage = sp;
+  setButtonStates();
 }
 
 void SettingsDlg::itemSelected() {
+  // Check if we have changed anything...
+  // TODO
+
   QList<QTreeWidgetItem *> items = ui.settingsTree->selectedItems();
   if(!items.count()) {
     return;
@@ -64,28 +76,55 @@ void SettingsDlg::itemSelected() {
     QString cat = parent->text(0);
     QString title = items[0]->text(0);
     selectPage(cat, title);
+    ui.pageTitle->setText(title);
   }
 }
 
+void SettingsDlg::setButtonStates() {
+  SettingsPage *sp = currentPage();
+  ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(sp && sp->hasChanged());
+  ui.buttonBox->button(QDialogButtonBox::Apply)->setEnabled(sp && sp->hasChanged());
+  ui.buttonBox->button(QDialogButtonBox::Reset)->setEnabled(sp && sp->hasChanged());
+}
+
 void SettingsDlg::buttonClicked(QAbstractButton *button) {
-  switch(ui.buttonBox->buttonRole(button)) {
-    case QDialogButtonBox::AcceptRole:
-      applyChanges();
-      accept();
+  switch(ui.buttonBox->standardButton(button)) {
+    case QDialogButtonBox::Ok:
+      if(applyChanges()) accept();
       break;
-    case QDialogButtonBox::ApplyRole:
+    case QDialogButtonBox::Apply:
       applyChanges();
       break;
-    case QDialogButtonBox::RejectRole:
+    case QDialogButtonBox::Cancel:
       reject();
       break;
+    case QDialogButtonBox::Reset:
+      reload();
+      break;
+    case QDialogButtonBox::RestoreDefaults:
+      loadDefaults();
+      break;
     default:
       break;
   }
 }
 
-void SettingsDlg::applyChanges() {
-  //SettingsInterface *sp = qobject_cast<SettingsInterface *>(ui.settingsStack->currentWidget());
-  //if(sp) sp->applyChanges();
+bool SettingsDlg::applyChanges() {
+  if(!currentPage()) return false;
+  if(currentPage()->aboutToSave()) {
+    currentPage()->save();
+    return true;
+  }
+  return false;
+}
+
+// TODO add messagebox
+void SettingsDlg::reload() {
+  SettingsPage *page = qobject_cast<SettingsPage *>(ui.settingsStack->currentWidget());
+  if(page) page->load();
+}
+
+void SettingsDlg::loadDefaults() {
+  SettingsPage *page = qobject_cast<SettingsPage *>(ui.settingsStack->currentWidget());
+  if(page) page->defaults();
 }
-*/