Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 181 insertions, 0 deletions

diff --git a/kcontrol/kicker/menutab_impl.cpp b/kcontrol/kicker/menutab_impl.cpp
new file mode 100644
index 000000000..55cabaa88
--- /dev/null
+++ b/kcontrol/kicker/menutab_impl.cpp
@@ -0,0 +1,181 @@
+/*
+ *  Copyright (c) 2000 Matthias Elter <elter@kde.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) any later version.
+ *
+ *  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
+ */
+
+#include <qcheckbox.h>
+#include <qdir.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qpushbutton.h>
+#include <qradiobutton.h>
+
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kdesktopfile.h>
+#include <kiconloader.h>
+#include <klistview.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <knuminput.h>
+#include <kstandarddirs.h>
+
+#include "main.h"
+
+#include "menutab_impl.h"
+#include "menutab_impl.moc"
+
+kSubMenuItem::kSubMenuItem(QListView* parent,
+                           const QString& visibleName,
+                           const QString& desktopFile,
+                           const QPixmap& icon,
+                           bool checked)
+    : QCheckListItem(parent, visibleName, QCheckListItem::CheckBox),
+      m_desktopFile(desktopFile)
+{
+    setPixmap(0, icon);
+    setOn(checked);
+}
+
+QString kSubMenuItem::desktopFile()
+{
+    return m_desktopFile;
+}
+
+void kSubMenuItem::stateChange(bool state)
+{
+    emit toggled(state);
+}
+
+MenuTab::MenuTab( QWidget *parent, const char* name )
+  : MenuTabBase (parent, name),
+    m_bookmarkMenu(0),
+    m_quickBrowserMenu(0)
+{
+    // connections
+    connect(m_editKMenuButton, SIGNAL(clicked()), SLOT(launchMenuEditor()));
+
+    m_browserGroupLayout->setColStretch( 1, 1 );
+    m_pRecentOrderGroupLayout->setColStretch( 1, 1 );
+}
+
+void MenuTab::load()
+{
+   load( false );
+}
+
+void MenuTab::load( bool useDefaults )
+{
+    KSharedConfig::Ptr c = KSharedConfig::openConfig(KickerConfig::the()->configName());
+    
+    c->setReadDefaults( useDefaults );
+
+    c->setGroup("menus");
+
+    m_subMenus->clear();
+
+    // show the bookmark menu?
+    m_bookmarkMenu = new kSubMenuItem(m_subMenus,
+                                      i18n("Bookmarks"),
+                                      QString::null,
+                                      SmallIcon("bookmark"),
+                                      c->readBoolEntry("UseBookmarks", false));
+    connect(m_bookmarkMenu, SIGNAL(toggled(bool)), SIGNAL(changed()));
+
+    // show the quick menus menu?
+    m_quickBrowserMenu = new kSubMenuItem(m_subMenus,
+                                          i18n("Quick Browser"),
+                                          QString::null,
+                                          SmallIcon("kdisknav"),
+                                          c->readBoolEntry("UseBrowser", false));
+    connect(m_quickBrowserMenu, SIGNAL(toggled(bool)), SIGNAL(changed()));
+
+    QStringList ext_default;
+    ext_default << "prefmenu.desktop" << "systemmenu.desktop";
+    QStringList ext = c->readListEntry("Extensions", ext_default);
+    QStringList dirs = KGlobal::dirs()->findDirs("data", "kicker/menuext");
+    kSubMenuItem* menuItem(0);
+    for (QStringList::ConstIterator dit=dirs.begin(); dit!=dirs.end(); ++dit)
+    {
+        QDir d(*dit, "*.desktop");
+        QStringList av = d.entryList();
+        for (QStringList::ConstIterator it=av.begin(); it!=av.end(); ++it)
+        {
+            KDesktopFile df(d.absFilePath(*it), true);
+            menuItem = new kSubMenuItem(m_subMenus,
+                                        df.readName(),
+                                        *it,
+                                        SmallIcon(df.readIcon()),
+                                        qFind(ext.begin(), ext.end(), *it) != ext.end());
+            connect(menuItem, SIGNAL(toggled(bool)), SIGNAL(changed()));
+        }
+    }
+
+    m_showFrequent->setChecked(true);
+
+    if ( useDefaults )
+       emit changed();
+}
+
+void MenuTab::save()
+{
+    KSharedConfig::Ptr c = KSharedConfig::openConfig(KickerConfig::the()->configName());
+
+    c->setGroup("menus");
+
+    QStringList ext;
+    QListViewItem *item(0);
+    for (item = m_subMenus->firstChild(); item; item = item->nextSibling())
+    {
+        bool isOn = static_cast<kSubMenuItem*>(item)->isOn();
+        if (item == m_bookmarkMenu)
+        {
+            c->writeEntry("UseBookmarks", isOn);
+        }
+        else if (item == m_quickBrowserMenu)
+        {
+            c->writeEntry("UseBrowser", isOn);
+        }
+        else if (isOn)
+        {
+            ext << static_cast<kSubMenuItem*>(item)->desktopFile();
+        }
+    }
+    c->writeEntry("Extensions", ext);
+
+    c->sync();
+}
+
+void MenuTab::defaults()
+{
+   load( true );
+}
+
+void MenuTab::launchMenuEditor()
+{
+    if ( KApplication::startServiceByDesktopName( "kmenuedit",
+                                                  QString::null /*url*/,
+                                                  0 /*error*/,
+                                                  0 /*dcopservice*/,
+                                                  0 /*pid*/,
+                                                  "" /*startup_id*/,
+                                                  true /*nowait*/ ) != 0 )
+    {
+        KMessageBox::error(this,
+                           i18n("The KDE menu editor (kmenuedit) could not be launched.\n"
+                           "Perhaps it is not installed or not in your path."),
+                           i18n("Application Missing"));
+    }
+}